forked from AuroraMiddleware/gtk
6356 lines
184 KiB
C
6356 lines
184 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#include "config.h"
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#undef G_LOG_DOMAIN
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sys/stat.h>
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#include <math.h>
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#include <time.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <glib/gstdio.h>
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#include "gtk/gtk.h"
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#include "gdk/gdk.h"
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#include "gdk/gdkkeysyms.h"
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#ifdef G_OS_WIN32
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#define sleep(n) _sleep(n)
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#endif
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#include "test.xpm"
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static gboolean done = FALSE;
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static gboolean
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file_exists (const char *filename)
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{
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struct stat statbuf;
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return stat (filename, &statbuf) == 0;
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}
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static GtkWidget *
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build_option_menu (const char *items[],
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gint num_items,
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gint history,
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void (*func) (GtkWidget *widget, gpointer data),
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gpointer data);
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/* macro, structure and variables used by tree window demos */
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#define DEFAULT_NUMBER_OF_ITEM 3
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#define DEFAULT_RECURSION_LEVEL 3
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struct {
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GSList* selection_mode_group;
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GtkWidget* single_button;
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GtkWidget* browse_button;
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GtkWidget* multiple_button;
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GtkWidget* draw_line_button;
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GtkWidget* view_line_button;
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GtkWidget* no_root_item_button;
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GtkWidget* nb_item_spinner;
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GtkWidget* recursion_spinner;
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} sTreeSampleSelection;
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typedef struct sTreeButtons {
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guint nb_item_add;
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GtkWidget* add_button;
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GtkWidget* remove_button;
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GtkWidget* subtree_button;
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} sTreeButtons;
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/* end of tree section */
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static GtkWidget *
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build_option_menu (const char *items[],
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gint num_items,
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gint history,
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void (*func)(GtkWidget *widget, gpointer data),
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gpointer data)
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{
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GtkWidget *omenu;
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gint i;
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omenu = gtk_combo_box_text_new ();
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g_signal_connect (omenu, "changed",
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G_CALLBACK (func), data);
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for (i = 0; i < num_items; i++)
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gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (omenu), items[i]);
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gtk_combo_box_set_active (GTK_COMBO_BOX (omenu), history);
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return omenu;
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}
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/*
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* Windows with an alpha channel
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*/
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static GtkWidget *
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build_alpha_widgets (void)
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{
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GtkWidget *grid;
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GtkWidget *radio_button;
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GtkWidget *check_button;
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GtkWidget *hbox;
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GtkWidget *label;
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GtkWidget *entry;
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grid = gtk_grid_new ();
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radio_button = gtk_radio_button_new_with_label (NULL, "Red");
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gtk_widget_set_hexpand (radio_button, TRUE);
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gtk_grid_attach (GTK_GRID (grid), radio_button, 0, 0, 1, 1);
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radio_button = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (radio_button), "Green");
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gtk_widget_set_hexpand (radio_button, TRUE);
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gtk_grid_attach (GTK_GRID (grid), radio_button, 0, 1, 1, 1);
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radio_button = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (radio_button), "Blue"),
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gtk_widget_set_hexpand (radio_button, TRUE);
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gtk_grid_attach (GTK_GRID (grid), radio_button, 0, 2, 1, 1);
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check_button = gtk_check_button_new_with_label ("Sedentary"),
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gtk_widget_set_hexpand (check_button, TRUE);
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gtk_grid_attach (GTK_GRID (grid), check_button, 1, 0, 1, 1);
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check_button = gtk_check_button_new_with_label ("Nocturnal"),
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gtk_widget_set_hexpand (check_button, TRUE);
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gtk_grid_attach (GTK_GRID (grid), check_button, 1, 1, 1, 1);
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check_button = gtk_check_button_new_with_label ("Compulsive"),
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gtk_widget_set_hexpand (check_button, TRUE);
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gtk_grid_attach (GTK_GRID (grid), check_button, 1, 2, 1, 1);
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hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
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label = gtk_label_new (NULL);
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gtk_label_set_markup (GTK_LABEL (label), "<i>Entry: </i>");
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gtk_container_add (GTK_CONTAINER (hbox), label);
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entry = gtk_entry_new ();
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gtk_widget_set_hexpand (entry, TRUE);
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gtk_container_add (GTK_CONTAINER (hbox), entry);
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gtk_widget_set_hexpand (hbox, TRUE);
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gtk_grid_attach (GTK_GRID (grid), hbox, 0, 3, 2, 1);
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return grid;
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}
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static void
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on_composited_changed (GdkDisplay *display,
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GParamSpec *pspec,
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GtkLabel *label)
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{
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gboolean is_composited = gdk_display_is_composited (display);
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if (is_composited)
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gtk_label_set_text (label, "Composited");
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else
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gtk_label_set_text (label, "Not composited");
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/* We draw a different background on the GdkSurface */
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gtk_widget_queue_draw (GTK_WIDGET (gtk_widget_get_root (GTK_WIDGET (label))));
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}
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static void
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create_alpha_window (GtkWidget *widget)
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{
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static GtkWidget *window;
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if (!window)
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{
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GtkWidget *content_area;
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GtkWidget *vbox;
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GtkWidget *label;
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GdkDisplay *display;
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GtkCssProvider *provider;
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window = gtk_dialog_new_with_buttons ("Alpha Window",
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GTK_WINDOW (gtk_widget_get_root (widget)), 0,
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"_Close", 0,
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NULL);
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provider = gtk_css_provider_new ();
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gtk_css_provider_load_from_data (provider,
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"dialog {\n"
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" background: radial-gradient(ellipse at center, #FFBF00, #FFBF0000);\n"
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"}\n",
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-1);
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gtk_style_context_add_provider (gtk_widget_get_style_context (window),
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GTK_STYLE_PROVIDER (provider),
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GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
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g_object_unref (provider);
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content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
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vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
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gtk_container_add (GTK_CONTAINER (content_area), vbox);
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label = gtk_label_new (NULL);
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gtk_container_add (GTK_CONTAINER (vbox), label);
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label = gtk_label_new (NULL);
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gtk_container_add (GTK_CONTAINER (vbox), label);
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display = gtk_widget_get_display (window);
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on_composited_changed (display, NULL, GTK_LABEL (label));
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g_signal_connect (display, "notify::composited", G_CALLBACK (on_composited_changed), label);
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gtk_container_add (GTK_CONTAINER (vbox), build_alpha_widgets ());
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g_signal_connect (window, "destroy",
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G_CALLBACK (gtk_widget_destroyed),
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&window);
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g_signal_connect (window, "response",
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G_CALLBACK (gtk_widget_destroy),
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NULL);
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}
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if (!gtk_widget_get_visible (window))
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gtk_widget_show (window);
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else
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gtk_widget_destroy (window);
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}
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/*
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* GtkButton
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*/
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static void
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button_window (GtkWidget *widget,
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GtkWidget *button)
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{
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if (!gtk_widget_get_visible (button))
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gtk_widget_show (button);
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else
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gtk_widget_hide (button);
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}
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static void
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create_buttons (GtkWidget *widget)
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{
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static GtkWidget *window = NULL;
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GtkWidget *box1;
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GtkWidget *box2;
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GtkWidget *grid;
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GtkWidget *separator;
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GtkWidget *button[10];
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int button_x[9] = { 0, 1, 2, 0, 2, 1, 1, 2, 0 };
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int button_y[9] = { 0, 1, 2, 2, 0, 2, 0, 1, 1 };
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guint i;
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if (!window)
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{
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window = gtk_window_new ();
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gtk_window_set_display (GTK_WINDOW (window),
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gtk_widget_get_display (widget));
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g_signal_connect (window, "destroy",
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G_CALLBACK (gtk_widget_destroyed),
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&window);
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gtk_window_set_title (GTK_WINDOW (window), "GtkButton");
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box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
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gtk_container_add (GTK_CONTAINER (window), box1);
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grid = gtk_grid_new ();
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gtk_grid_set_row_spacing (GTK_GRID (grid), 5);
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gtk_grid_set_column_spacing (GTK_GRID (grid), 5);
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gtk_container_add (GTK_CONTAINER (box1), grid);
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button[0] = gtk_button_new_with_label ("button1");
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button[1] = gtk_button_new_with_mnemonic ("_button2");
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button[2] = gtk_button_new_with_mnemonic ("_button3");
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button[3] = gtk_button_new_with_mnemonic ("_button4");
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button[4] = gtk_button_new_with_label ("button5");
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button[5] = gtk_button_new_with_label ("button6");
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button[6] = gtk_button_new_with_label ("button7");
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button[7] = gtk_button_new_with_label ("button8");
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button[8] = gtk_button_new_with_label ("button9");
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for (i = 0; i < 9; i++)
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{
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g_signal_connect (button[i], "clicked",
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G_CALLBACK (button_window),
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button[(i + 1) % 9]);
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gtk_widget_set_hexpand (button[i], TRUE);
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gtk_widget_set_vexpand (button[i], TRUE);
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gtk_grid_attach (GTK_GRID (grid), button[i],
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button_x[i], button_y[i] + 1, 1, 1);
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}
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separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
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gtk_container_add (GTK_CONTAINER (box1), separator);
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box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
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gtk_container_add (GTK_CONTAINER (box1), box2);
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button[9] = gtk_button_new_with_label ("close");
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g_signal_connect_swapped (button[9], "clicked",
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G_CALLBACK (gtk_widget_destroy),
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window);
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gtk_container_add (GTK_CONTAINER (box2), button[9]);
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gtk_window_set_default_widget (GTK_WINDOW (window), button[9]);
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}
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if (!gtk_widget_get_visible (window))
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gtk_widget_show (window);
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else
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gtk_widget_destroy (window);
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}
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/*
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* GtkToggleButton
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*/
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static void
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create_toggle_buttons (GtkWidget *widget)
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{
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static GtkWidget *window = NULL;
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GtkWidget *box1;
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GtkWidget *box2;
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GtkWidget *button;
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GtkWidget *separator;
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if (!window)
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{
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window = gtk_window_new ();
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gtk_window_set_display (GTK_WINDOW (window),
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gtk_widget_get_display (widget));
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g_signal_connect (window, "destroy",
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G_CALLBACK (gtk_widget_destroyed),
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&window);
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gtk_window_set_title (GTK_WINDOW (window), "GtkToggleButton");
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box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
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gtk_container_add (GTK_CONTAINER (window), box1);
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box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
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gtk_container_add (GTK_CONTAINER (box1), box2);
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button = gtk_toggle_button_new_with_label ("button1");
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gtk_container_add (GTK_CONTAINER (box2), button);
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button = gtk_toggle_button_new_with_label ("button2");
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gtk_container_add (GTK_CONTAINER (box2), button);
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button = gtk_toggle_button_new_with_label ("button3");
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gtk_container_add (GTK_CONTAINER (box2), button);
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separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
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gtk_container_add (GTK_CONTAINER (box1), separator);
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box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
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gtk_container_add (GTK_CONTAINER (box1), box2);
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button = gtk_button_new_with_label ("close");
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g_signal_connect_swapped (button, "clicked",
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G_CALLBACK (gtk_widget_destroy),
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window);
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gtk_container_add (GTK_CONTAINER (box2), button);
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gtk_window_set_default_widget (GTK_WINDOW (window), button);
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}
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if (!gtk_widget_get_visible (window))
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gtk_widget_show (window);
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else
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gtk_widget_destroy (window);
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}
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static GtkWidget *
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create_widget_grid (GType widget_type)
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{
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GtkWidget *grid;
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GtkWidget *group_widget = NULL;
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gint i, j;
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grid = gtk_grid_new ();
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for (i = 0; i < 5; i++)
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{
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for (j = 0; j < 5; j++)
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{
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GtkWidget *widget;
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char *tmp;
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if (i == 0 && j == 0)
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{
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widget = NULL;
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}
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else if (i == 0)
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{
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tmp = g_strdup_printf ("%d", j);
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widget = gtk_label_new (tmp);
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g_free (tmp);
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}
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else if (j == 0)
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{
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tmp = g_strdup_printf ("%c", 'A' + i - 1);
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widget = gtk_label_new (tmp);
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g_free (tmp);
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}
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else
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{
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widget = g_object_new (widget_type, NULL);
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if (g_type_is_a (widget_type, GTK_TYPE_RADIO_BUTTON))
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{
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if (!group_widget)
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group_widget = widget;
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else
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g_object_set (widget, "group", group_widget, NULL);
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}
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}
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if (widget)
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gtk_grid_attach (GTK_GRID (grid), widget, i, j, 1, 1);
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}
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}
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return grid;
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}
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|
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/*
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* GtkCheckButton
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*/
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static void
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create_check_buttons (GtkWidget *widget)
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{
|
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static GtkWidget *window = NULL;
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GtkWidget *box1;
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GtkWidget *box2;
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GtkWidget *button;
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GtkWidget *separator;
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GtkWidget *table;
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if (!window)
|
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{
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window = gtk_dialog_new_with_buttons ("Check Buttons",
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NULL, 0,
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"_Close",
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GTK_RESPONSE_NONE,
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NULL);
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gtk_window_set_display (GTK_WINDOW (window),
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gtk_widget_get_display (widget));
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g_signal_connect (window, "destroy",
|
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G_CALLBACK (gtk_widget_destroyed),
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&window);
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g_signal_connect (window, "response",
|
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G_CALLBACK (gtk_widget_destroy),
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NULL);
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box1 = gtk_dialog_get_content_area (GTK_DIALOG (window));
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box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
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gtk_container_add (GTK_CONTAINER (box1), box2);
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button = gtk_check_button_new_with_mnemonic ("_button1");
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gtk_container_add (GTK_CONTAINER (box2), button);
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button = gtk_check_button_new_with_label ("button2");
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gtk_container_add (GTK_CONTAINER (box2), button);
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button = gtk_check_button_new_with_label ("button3");
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gtk_container_add (GTK_CONTAINER (box2), button);
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button = gtk_check_button_new_with_label ("inconsistent");
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gtk_check_button_set_inconsistent (GTK_CHECK_BUTTON (button), TRUE);
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gtk_container_add (GTK_CONTAINER (box2), button);
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separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
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gtk_container_add (GTK_CONTAINER (box1), separator);
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table = create_widget_grid (GTK_TYPE_CHECK_BUTTON);
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gtk_container_add (GTK_CONTAINER (box1), table);
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}
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|
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if (!gtk_widget_get_visible (window))
|
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gtk_widget_show (window);
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else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* GtkRadioButton
|
|
*/
|
|
|
|
static void
|
|
create_radio_buttons (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *box1;
|
|
GtkWidget *box2;
|
|
GtkWidget *button;
|
|
GtkWidget *separator;
|
|
GtkWidget *table;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_dialog_new_with_buttons ("Radio Buttons",
|
|
NULL, 0,
|
|
"_Close",
|
|
GTK_RESPONSE_NONE,
|
|
NULL);
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
g_signal_connect (window, "response",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
NULL);
|
|
|
|
box1 = gtk_dialog_get_content_area (GTK_DIALOG (window));
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
button = gtk_radio_button_new_with_label (NULL, "button1");
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
button = gtk_radio_button_new_with_label (
|
|
gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)),
|
|
"button2");
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
button = gtk_radio_button_new_with_label (
|
|
gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)),
|
|
"button3");
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
button = gtk_radio_button_new_with_label (
|
|
gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)),
|
|
"inconsistent");
|
|
gtk_check_button_set_inconsistent (GTK_CHECK_BUTTON (button), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
button = gtk_radio_button_new_with_label (NULL, "button4");
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
button = gtk_radio_button_new_with_label (
|
|
gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)),
|
|
"button5");
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
button = gtk_radio_button_new_with_label (
|
|
gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)),
|
|
"button6");
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
|
|
table = create_widget_grid (GTK_TYPE_RADIO_BUTTON);
|
|
gtk_container_add (GTK_CONTAINER (box1), table);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* GtkToolBar
|
|
*/
|
|
|
|
static GtkWidget*
|
|
new_pixbuf (const char *filename,
|
|
GdkSurface *window)
|
|
{
|
|
GtkWidget *widget;
|
|
GdkPixbuf *pixbuf;
|
|
|
|
if (strcmp (filename, "test.xpm") == 0)
|
|
pixbuf = NULL;
|
|
else
|
|
pixbuf = gdk_pixbuf_new_from_file (filename, NULL);
|
|
|
|
if (pixbuf == NULL)
|
|
pixbuf = gdk_pixbuf_new_from_xpm_data ((const char **) openfile);
|
|
|
|
widget = gtk_image_new_from_pixbuf (pixbuf);
|
|
|
|
g_object_unref (pixbuf);
|
|
|
|
return widget;
|
|
}
|
|
|
|
/*
|
|
* GtkStatusBar
|
|
*/
|
|
|
|
static guint statusbar_counter = 1;
|
|
|
|
static void
|
|
statusbar_push (GtkWidget *button,
|
|
GtkStatusbar *statusbar)
|
|
{
|
|
gchar text[1024];
|
|
|
|
sprintf (text, "something %d", statusbar_counter++);
|
|
|
|
gtk_statusbar_push (statusbar, 1, text);
|
|
}
|
|
|
|
static void
|
|
statusbar_push_long (GtkWidget *button,
|
|
GtkStatusbar *statusbar)
|
|
{
|
|
gchar text[1024];
|
|
|
|
sprintf (text, "Just because a system has menu choices written with English words, phrases or sentences, that is no guarantee, that it is comprehensible. Individual words may not be familiar to some users (for example, \"repaginate\"), and two menu items may appear to satisfy the users's needs, whereas only one does (for example, \"put away\" or \"eject\").");
|
|
|
|
gtk_statusbar_push (statusbar, 1, text);
|
|
}
|
|
|
|
static void
|
|
statusbar_pop (GtkWidget *button,
|
|
GtkStatusbar *statusbar)
|
|
{
|
|
gtk_statusbar_pop (statusbar, 1);
|
|
}
|
|
|
|
static void
|
|
statusbar_steal (GtkWidget *button,
|
|
GtkStatusbar *statusbar)
|
|
{
|
|
gtk_statusbar_remove (statusbar, 1, 4);
|
|
}
|
|
|
|
static void
|
|
statusbar_popped (GtkStatusbar *statusbar,
|
|
guint context_id,
|
|
const gchar *text)
|
|
{
|
|
if (!text)
|
|
statusbar_counter = 1;
|
|
}
|
|
|
|
static void
|
|
statusbar_contexts (GtkStatusbar *statusbar)
|
|
{
|
|
const char *string;
|
|
|
|
string = "any context";
|
|
g_print ("GtkStatusBar: context=\"%s\", context_id=%d\n",
|
|
string,
|
|
gtk_statusbar_get_context_id (statusbar, string));
|
|
|
|
string = "idle messages";
|
|
g_print ("GtkStatusBar: context=\"%s\", context_id=%d\n",
|
|
string,
|
|
gtk_statusbar_get_context_id (statusbar, string));
|
|
|
|
string = "some text";
|
|
g_print ("GtkStatusBar: context=\"%s\", context_id=%d\n",
|
|
string,
|
|
gtk_statusbar_get_context_id (statusbar, string));
|
|
|
|
string = "hit the mouse";
|
|
g_print ("GtkStatusBar: context=\"%s\", context_id=%d\n",
|
|
string,
|
|
gtk_statusbar_get_context_id (statusbar, string));
|
|
|
|
string = "hit the mouse2";
|
|
g_print ("GtkStatusBar: context=\"%s\", context_id=%d\n",
|
|
string,
|
|
gtk_statusbar_get_context_id (statusbar, string));
|
|
}
|
|
|
|
static void
|
|
create_statusbar (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *box1;
|
|
GtkWidget *box2;
|
|
GtkWidget *button;
|
|
GtkWidget *separator;
|
|
GtkWidget *statusbar;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "statusbar");
|
|
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
statusbar = gtk_statusbar_new ();
|
|
g_signal_connect (statusbar,
|
|
"text_popped",
|
|
G_CALLBACK (statusbar_popped),
|
|
NULL);
|
|
|
|
button = g_object_new (gtk_button_get_type (),
|
|
"label", "push something",
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
g_object_connect (button,
|
|
"signal::clicked", statusbar_push, statusbar,
|
|
NULL);
|
|
|
|
button = g_object_connect (g_object_new (gtk_button_get_type (),
|
|
"label", "pop",
|
|
NULL),
|
|
"signal_after::clicked", statusbar_pop, statusbar,
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
button = g_object_connect (g_object_new (gtk_button_get_type (),
|
|
"label", "steal #4",
|
|
NULL),
|
|
"signal_after::clicked", statusbar_steal, statusbar,
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
button = g_object_connect (g_object_new (gtk_button_get_type (),
|
|
"label", "test contexts",
|
|
NULL),
|
|
"swapped_signal_after::clicked", statusbar_contexts, statusbar,
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
button = g_object_connect (g_object_new (gtk_button_get_type (),
|
|
"label", "push something long",
|
|
NULL),
|
|
"signal_after::clicked", statusbar_push_long, statusbar,
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
gtk_container_add (GTK_CONTAINER (box1), statusbar);
|
|
|
|
button = gtk_button_new_with_label ("close");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
gtk_window_set_default_widget (GTK_WINDOW (window), button);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* Label Demo
|
|
*/
|
|
static void
|
|
sensitivity_toggled (GtkWidget *toggle,
|
|
GtkWidget *widget)
|
|
{
|
|
gtk_widget_set_sensitive (widget,
|
|
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (toggle)));
|
|
}
|
|
|
|
static GtkWidget*
|
|
create_sensitivity_control (GtkWidget *widget)
|
|
{
|
|
GtkWidget *button;
|
|
|
|
button = gtk_toggle_button_new_with_label ("Sensitive");
|
|
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
|
|
gtk_widget_is_sensitive (widget));
|
|
|
|
g_signal_connect (button,
|
|
"toggled",
|
|
G_CALLBACK (sensitivity_toggled),
|
|
widget);
|
|
|
|
gtk_widget_show (button);
|
|
|
|
return button;
|
|
}
|
|
|
|
static void
|
|
set_selectable_recursive (GtkWidget *widget,
|
|
gboolean setting)
|
|
{
|
|
if (GTK_IS_CONTAINER (widget))
|
|
{
|
|
GList *children;
|
|
GList *tmp;
|
|
|
|
children = gtk_container_get_children (GTK_CONTAINER (widget));
|
|
tmp = children;
|
|
while (tmp)
|
|
{
|
|
set_selectable_recursive (tmp->data, setting);
|
|
|
|
tmp = tmp->next;
|
|
}
|
|
g_list_free (children);
|
|
}
|
|
else if (GTK_IS_LABEL (widget))
|
|
{
|
|
gtk_label_set_selectable (GTK_LABEL (widget), setting);
|
|
}
|
|
}
|
|
|
|
static void
|
|
selectable_toggled (GtkWidget *toggle,
|
|
GtkWidget *widget)
|
|
{
|
|
set_selectable_recursive (widget,
|
|
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (toggle)));
|
|
}
|
|
|
|
static GtkWidget*
|
|
create_selectable_control (GtkWidget *widget)
|
|
{
|
|
GtkWidget *button;
|
|
|
|
button = gtk_toggle_button_new_with_label ("Selectable");
|
|
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
|
|
FALSE);
|
|
|
|
g_signal_connect (button,
|
|
"toggled",
|
|
G_CALLBACK (selectable_toggled),
|
|
widget);
|
|
|
|
gtk_widget_show (button);
|
|
|
|
return button;
|
|
}
|
|
|
|
static void
|
|
dialog_response (GtkWidget *dialog, gint response_id, GtkLabel *label)
|
|
{
|
|
const gchar *text;
|
|
|
|
gtk_widget_destroy (dialog);
|
|
|
|
text = "Some <a href=\"http://en.wikipedia.org/wiki/Text\" title=\"plain text\">text</a> may be marked up\n"
|
|
"as hyperlinks, which can be clicked\n"
|
|
"or activated via <a href=\"keynav\">keynav</a>.\n"
|
|
"The links remain the same.";
|
|
gtk_label_set_markup (label, text);
|
|
}
|
|
|
|
static gboolean
|
|
activate_link (GtkWidget *label, const gchar *uri, gpointer data)
|
|
{
|
|
if (g_strcmp0 (uri, "keynav") == 0)
|
|
{
|
|
GtkWidget *dialog;
|
|
|
|
dialog = gtk_message_dialog_new_with_markup (GTK_WINDOW (gtk_widget_get_root (label)),
|
|
GTK_DIALOG_DESTROY_WITH_PARENT,
|
|
GTK_MESSAGE_INFO,
|
|
GTK_BUTTONS_OK,
|
|
"The term <i>keynav</i> is a shorthand for "
|
|
"keyboard navigation and refers to the process of using a program "
|
|
"(exclusively) via keyboard input.");
|
|
|
|
gtk_window_present (GTK_WINDOW (dialog));
|
|
|
|
g_signal_connect (dialog, "response", G_CALLBACK (dialog_response), label);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static void create_labels (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *hbox;
|
|
GtkWidget *vbox;
|
|
GtkWidget *frame;
|
|
GtkWidget *label;
|
|
GtkWidget *button;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "Label");
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (window), vbox);
|
|
|
|
|
|
button = create_sensitivity_control (hbox);
|
|
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = create_selectable_control (hbox);
|
|
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
gtk_container_add (GTK_CONTAINER (vbox), hbox);
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
|
|
gtk_container_add (GTK_CONTAINER (hbox), vbox);
|
|
|
|
frame = gtk_frame_new ("Normal Label");
|
|
label = gtk_label_new ("This is a Normal label");
|
|
gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_START);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
frame = gtk_frame_new ("Multi-line Label");
|
|
label = gtk_label_new ("This is a Multi-line label.\nSecond line\nThird line");
|
|
gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
frame = gtk_frame_new ("Left Justified Label");
|
|
label = gtk_label_new ("This is a Left-Justified\nMulti-line label.\nThird line");
|
|
gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_MIDDLE);
|
|
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
frame = gtk_frame_new ("Right Justified Label");
|
|
gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_START);
|
|
label = gtk_label_new ("This is a Right-Justified\nMulti-line label.\nFourth line, (j/k)");
|
|
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_RIGHT);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
frame = gtk_frame_new ("Internationalized Label");
|
|
label = gtk_label_new (NULL);
|
|
gtk_label_set_markup (GTK_LABEL (label),
|
|
"French (Fran\303\247ais) Bonjour, Salut\n"
|
|
"Korean (\355\225\234\352\270\200) \354\225\210\353\205\225\355\225\230\354\204\270\354\232\224, \354\225\210\353\205\225\355\225\230\354\213\255\353\213\210\352\271\214\n"
|
|
"Russian (\320\240\321\203\321\201\321\201\320\272\320\270\320\271) \320\227\320\264\321\200\320\260\320\262\321\201\321\202\320\262\321\203\320\271\321\202\320\265!\n"
|
|
"Chinese (Simplified) <span lang=\"zh-cn\">\345\205\203\346\260\224 \345\274\200\345\217\221</span>\n"
|
|
"Chinese (Traditional) <span lang=\"zh-tw\">\345\205\203\346\260\243 \351\226\213\347\231\274</span>\n"
|
|
"Japanese <span lang=\"ja\">\345\205\203\346\260\227 \351\226\213\347\231\272</span>");
|
|
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
frame = gtk_frame_new ("Bidirection Label");
|
|
label = gtk_label_new ("\342\200\217Arabic \330\247\331\204\330\263\331\204\330\247\331\205 \330\271\331\204\331\212\331\203\331\205\n"
|
|
"\342\200\217Hebrew \327\251\327\234\327\225\327\235");
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
frame = gtk_frame_new ("Links in a label");
|
|
label = gtk_label_new ("Some <a href=\"http://en.wikipedia.org/wiki/Text\" title=\"plain text\">text</a> may be marked up\n"
|
|
"as hyperlinks, which can be clicked\n"
|
|
"or activated via <a href=\"keynav\">keynav</a>");
|
|
gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
g_signal_connect (label, "activate-link", G_CALLBACK (activate_link), NULL);
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (hbox), vbox);
|
|
frame = gtk_frame_new ("Line wrapped label");
|
|
label = gtk_label_new ("This is an example of a line-wrapped label. It should not be taking "\
|
|
"up the entire "/* big space to test spacing */\
|
|
"width allocated to it, but automatically wraps the words to fit. "\
|
|
"The time has come, for all good men, to come to the aid of their party. "\
|
|
"The sixth sheik's six sheep's sick.\n"\
|
|
" It supports multiple paragraphs correctly, and correctly adds "\
|
|
"many extra spaces. ");
|
|
|
|
gtk_label_set_wrap (GTK_LABEL (label), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
frame = gtk_frame_new ("Filled, wrapped label");
|
|
label = gtk_label_new ("This is an example of a line-wrapped, filled label. It should be taking "\
|
|
"up the entire width allocated to it. Here is a seneance to prove "\
|
|
"my point. Here is another sentence. "\
|
|
"Here comes the sun, do de do de do.\n"\
|
|
" This is a new paragraph.\n"\
|
|
" This is another newer, longer, better paragraph. It is coming to an end, "\
|
|
"unfortunately.");
|
|
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_FILL);
|
|
gtk_label_set_wrap (GTK_LABEL (label), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
frame = gtk_frame_new ("Underlined label");
|
|
label = gtk_label_new ("This label is underlined!\n"
|
|
"This one is underlined (\343\201\223\343\202\223\343\201\253\343\201\241\343\201\257) in quite a funky fashion");
|
|
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
|
|
gtk_label_set_pattern (GTK_LABEL (label), "_________________________ _ _________ _ _____ _ __ __ ___ ____ _____");
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
frame = gtk_frame_new ("Markup label");
|
|
label = gtk_label_new (NULL);
|
|
|
|
/* There's also a gtk_label_set_markup() without accel if you
|
|
* don't have an accelerator key
|
|
*/
|
|
gtk_label_set_markup_with_mnemonic (GTK_LABEL (label),
|
|
"This <span foreground=\"blue\" background=\"orange\">label</span> has "
|
|
"<b>markup</b> _such as "
|
|
"<big><i>Big Italics</i></big>\n"
|
|
"<tt>Monospace font</tt>\n"
|
|
"<u>Underline!</u>\n"
|
|
"foo\n"
|
|
"<span foreground=\"green\" background=\"red\">Ugly colors</span>\n"
|
|
"and nothing on this line,\n"
|
|
"or this.\n"
|
|
"or this either\n"
|
|
"or even on this one\n"
|
|
"la <big>la <big>la <big>la <big>la</big></big></big></big>\n"
|
|
"but this _word is <span foreground=\"purple\"><big>purple</big></span>\n"
|
|
"<span underline=\"double\">We like <sup>superscript</sup> and <sub>subscript</sub> too</span>");
|
|
|
|
g_assert (gtk_label_get_mnemonic_keyval (GTK_LABEL (label)) == GDK_KEY_s);
|
|
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
#define DEFAULT_TEXT_RADIUS 200
|
|
|
|
static void
|
|
on_rotated_text_unrealize (GtkWidget *widget)
|
|
{
|
|
g_object_set_data (G_OBJECT (widget), "text-gc", NULL);
|
|
}
|
|
|
|
static void
|
|
on_rotated_text_draw (GtkDrawingArea *drawing_area,
|
|
cairo_t *cr,
|
|
int width,
|
|
int height,
|
|
gpointer tile_pixbuf)
|
|
{
|
|
static const gchar *words[] = { "The", "grand", "old", "Duke", "of", "York",
|
|
"had", "10,000", "men" };
|
|
int n_words;
|
|
int i;
|
|
double radius;
|
|
PangoLayout *layout;
|
|
PangoContext *context;
|
|
PangoFontDescription *desc;
|
|
|
|
cairo_set_source_rgb (cr, 1, 1, 1);
|
|
cairo_paint (cr);
|
|
|
|
if (tile_pixbuf)
|
|
{
|
|
gdk_cairo_set_source_pixbuf (cr, tile_pixbuf, 0, 0);
|
|
cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_REPEAT);
|
|
}
|
|
else
|
|
cairo_set_source_rgb (cr, 0, 0, 0);
|
|
|
|
radius = MIN (width, height) / 2.;
|
|
|
|
cairo_translate (cr,
|
|
radius + (width - 2 * radius) / 2,
|
|
radius + (height - 2 * radius) / 2);
|
|
cairo_scale (cr, radius / DEFAULT_TEXT_RADIUS, radius / DEFAULT_TEXT_RADIUS);
|
|
|
|
context = gtk_widget_get_pango_context (GTK_WIDGET (drawing_area));
|
|
layout = pango_layout_new (context);
|
|
desc = pango_font_description_from_string ("Sans Bold 30");
|
|
pango_layout_set_font_description (layout, desc);
|
|
pango_font_description_free (desc);
|
|
|
|
n_words = G_N_ELEMENTS (words);
|
|
for (i = 0; i < n_words; i++)
|
|
{
|
|
int layout_width, layout_height;
|
|
|
|
cairo_save (cr);
|
|
|
|
cairo_rotate (cr, 2 * G_PI * i / n_words);
|
|
pango_cairo_update_layout (cr, layout);
|
|
|
|
pango_layout_set_text (layout, words[i], -1);
|
|
pango_layout_get_size (layout, &layout_width, &layout_height);
|
|
|
|
cairo_move_to (cr, - layout_width / 2 / PANGO_SCALE, - DEFAULT_TEXT_RADIUS);
|
|
pango_cairo_show_layout (cr, layout);
|
|
|
|
cairo_restore (cr);
|
|
}
|
|
|
|
g_object_unref (layout);
|
|
}
|
|
|
|
static void
|
|
create_rotated_text (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
|
|
if (!window)
|
|
{
|
|
GtkWidget *content_area;
|
|
GtkWidget *drawing_area;
|
|
GdkPixbuf *tile_pixbuf;
|
|
|
|
window = gtk_dialog_new_with_buttons ("Rotated Text",
|
|
GTK_WINDOW (gtk_widget_get_root (widget)), 0,
|
|
"_Close", GTK_RESPONSE_CLOSE,
|
|
NULL);
|
|
|
|
gtk_window_set_resizable (GTK_WINDOW (window), TRUE);
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "response",
|
|
G_CALLBACK (gtk_widget_destroy), NULL);
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed), &window);
|
|
|
|
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
|
|
|
|
drawing_area = gtk_drawing_area_new ();
|
|
gtk_container_add (GTK_CONTAINER (content_area), drawing_area);
|
|
|
|
tile_pixbuf = gdk_pixbuf_new_from_file ("marble.xpm", NULL);
|
|
|
|
gtk_drawing_area_set_draw_func (GTK_DRAWING_AREA (drawing_area),
|
|
on_rotated_text_draw,
|
|
tile_pixbuf,
|
|
g_object_unref);
|
|
g_signal_connect (drawing_area, "unrealize",
|
|
G_CALLBACK (on_rotated_text_unrealize), NULL);
|
|
|
|
gtk_widget_show (gtk_bin_get_child (GTK_BIN (window)));
|
|
|
|
gtk_drawing_area_set_content_width (GTK_DRAWING_AREA (drawing_area), DEFAULT_TEXT_RADIUS * 2);
|
|
gtk_drawing_area_set_content_height (GTK_DRAWING_AREA (drawing_area), DEFAULT_TEXT_RADIUS * 2);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
|
|
/*
|
|
* GtkPixmap
|
|
*/
|
|
|
|
static void
|
|
create_pixbuf (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *box1;
|
|
GtkWidget *box2;
|
|
GtkWidget *box3;
|
|
GtkWidget *button;
|
|
GtkWidget *label;
|
|
GtkWidget *separator;
|
|
GtkWidget *pixbufwid;
|
|
GdkSurface *gdk_surface;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "GtkPixmap");
|
|
gtk_widget_realize(window);
|
|
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
button = gtk_button_new ();
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
gdk_surface = gtk_native_get_surface (GTK_NATIVE (window));
|
|
|
|
pixbufwid = new_pixbuf ("test.xpm", gdk_surface);
|
|
|
|
label = gtk_label_new ("Pixbuf\ntest");
|
|
box3 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (box3), pixbufwid);
|
|
gtk_container_add (GTK_CONTAINER (box3), label);
|
|
gtk_container_add (GTK_CONTAINER (button), box3);
|
|
|
|
button = gtk_button_new ();
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
pixbufwid = new_pixbuf ("test.xpm", gdk_surface);
|
|
|
|
label = gtk_label_new ("Pixbuf\ntest");
|
|
box3 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (box3), pixbufwid);
|
|
gtk_container_add (GTK_CONTAINER (box3), label);
|
|
gtk_container_add (GTK_CONTAINER (button), box3);
|
|
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
button = gtk_button_new_with_label ("close");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
gtk_window_set_default_widget (GTK_WINDOW (window), button);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
static void
|
|
create_tooltips (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *box1;
|
|
GtkWidget *box2;
|
|
GtkWidget *box3;
|
|
GtkWidget *button;
|
|
GtkWidget *toggle;
|
|
GtkWidget *frame;
|
|
GtkWidget *separator;
|
|
|
|
if (!window)
|
|
{
|
|
window =
|
|
g_object_new (gtk_window_get_type (),
|
|
"GtkWindow::title", "Tooltips",
|
|
"GtkWindow::resizable", FALSE,
|
|
NULL);
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
button = gtk_toggle_button_new_with_label ("button1");
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
gtk_widget_set_tooltip_text (button, "This is button 1");
|
|
|
|
button = gtk_toggle_button_new_with_label ("button2");
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
gtk_widget_set_tooltip_text (button,
|
|
"This is button 2. This is also a really long tooltip which probably "
|
|
"won't fit on a single line and will therefore need to be wrapped. "
|
|
"Hopefully the wrapping will work correctly.");
|
|
|
|
toggle = gtk_toggle_button_new_with_label ("Override TipsQuery Label");
|
|
gtk_container_add (GTK_CONTAINER (box2), toggle);
|
|
|
|
gtk_widget_set_tooltip_text (toggle, "Toggle TipsQuery view.");
|
|
|
|
box3 =
|
|
g_object_new (GTK_TYPE_BOX,
|
|
"orientation", GTK_ORIENTATION_VERTICAL,
|
|
"homogeneous", FALSE,
|
|
"spacing", 5,
|
|
NULL);
|
|
|
|
button =
|
|
g_object_new (gtk_button_get_type (),
|
|
"label", "[?]",
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (box3), button);
|
|
gtk_widget_set_tooltip_text (button, "Start the Tooltips Inspector");
|
|
|
|
frame = g_object_new (gtk_frame_get_type (),
|
|
"label", "ToolTips Inspector",
|
|
"label_xalign", (double) 0.5,
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (box2), frame);
|
|
gtk_container_add (GTK_CONTAINER (frame), box3);
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
button = gtk_button_new_with_label ("close");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
gtk_window_set_default_widget (GTK_WINDOW (window), button);
|
|
|
|
gtk_widget_set_tooltip_text (button, "Push this button to close window");
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* GtkImage
|
|
*/
|
|
|
|
static void
|
|
pack_image (GtkWidget *box,
|
|
const gchar *text,
|
|
GtkWidget *image)
|
|
{
|
|
gtk_container_add (GTK_CONTAINER (box),
|
|
gtk_label_new (text));
|
|
|
|
gtk_container_add (GTK_CONTAINER (box),
|
|
image);
|
|
}
|
|
|
|
static void
|
|
create_image (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
|
|
if (window == NULL)
|
|
{
|
|
GtkWidget *vbox;
|
|
GdkPixbuf *pixbuf;
|
|
|
|
window = gtk_window_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
/* this is bogus for testing drawing when allocation < request,
|
|
* don't copy into real code
|
|
*/
|
|
gtk_window_set_resizable (GTK_WINDOW (window), TRUE);
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
|
|
gtk_container_add (GTK_CONTAINER (window), vbox);
|
|
|
|
pack_image (vbox, "Stock Warning Dialog", gtk_image_new_from_icon_name ("dialog-warning"));
|
|
|
|
pixbuf = gdk_pixbuf_new_from_xpm_data ((const char **) openfile);
|
|
|
|
pack_image (vbox, "Pixbuf",
|
|
gtk_image_new_from_pixbuf (pixbuf));
|
|
|
|
g_object_unref (pixbuf);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* ListBox demo
|
|
*/
|
|
|
|
static int
|
|
list_sort_cb (GtkListBoxRow *a, GtkListBoxRow *b, gpointer data)
|
|
{
|
|
gint aa = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (a), "value"));
|
|
gint bb = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (b), "value"));
|
|
return aa - bb;
|
|
}
|
|
|
|
static gboolean
|
|
list_filter_all_cb (GtkListBoxRow *row, gpointer data)
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
static gboolean
|
|
list_filter_odd_cb (GtkListBoxRow *row, gpointer data)
|
|
{
|
|
gint value = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (row), "value"));
|
|
|
|
return value % 2 == 0;
|
|
}
|
|
|
|
static void
|
|
list_sort_clicked_cb (GtkButton *button,
|
|
gpointer data)
|
|
{
|
|
GtkListBox *list = data;
|
|
|
|
gtk_list_box_set_sort_func (list, list_sort_cb, NULL, NULL);
|
|
}
|
|
|
|
static void
|
|
list_filter_odd_clicked_cb (GtkButton *button,
|
|
gpointer data)
|
|
{
|
|
GtkListBox *list = data;
|
|
|
|
gtk_list_box_set_filter_func (list, list_filter_odd_cb, NULL, NULL);
|
|
}
|
|
|
|
static void
|
|
list_filter_all_clicked_cb (GtkButton *button,
|
|
gpointer data)
|
|
{
|
|
GtkListBox *list = data;
|
|
|
|
gtk_list_box_set_filter_func (list, list_filter_all_cb, NULL, NULL);
|
|
}
|
|
|
|
|
|
static void
|
|
list_unfilter_clicked_cb (GtkButton *button,
|
|
gpointer data)
|
|
{
|
|
GtkListBox *list = data;
|
|
|
|
gtk_list_box_set_filter_func (list, NULL, NULL, NULL);
|
|
}
|
|
|
|
static void
|
|
add_placeholder_clicked_cb (GtkButton *button,
|
|
gpointer data)
|
|
{
|
|
GtkListBox *list = data;
|
|
GtkWidget *label;
|
|
|
|
label = gtk_label_new ("You filtered everything!!!");
|
|
gtk_widget_show (label);
|
|
gtk_list_box_set_placeholder (GTK_LIST_BOX (list), label);
|
|
}
|
|
|
|
static void
|
|
remove_placeholder_clicked_cb (GtkButton *button,
|
|
gpointer data)
|
|
{
|
|
GtkListBox *list = data;
|
|
|
|
gtk_list_box_set_placeholder (GTK_LIST_BOX (list), NULL);
|
|
}
|
|
|
|
|
|
static void
|
|
create_listbox (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
|
|
if (!window)
|
|
{
|
|
GtkWidget *hbox, *vbox, *scrolled, *scrolled_box, *list, *label, *button;
|
|
GdkDisplay *display = gtk_widget_get_display (widget);
|
|
int i;
|
|
|
|
window = gtk_window_new ();
|
|
gtk_window_set_hide_on_close (GTK_WINDOW (window), TRUE);
|
|
gtk_window_set_display (GTK_WINDOW (window), display);
|
|
|
|
g_signal_connect (window, "destroy", G_CALLBACK (gtk_widget_destroyed), &window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "listbox");
|
|
|
|
hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), hbox);
|
|
|
|
scrolled = gtk_scrolled_window_new (NULL, NULL);
|
|
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
|
|
gtk_container_add (GTK_CONTAINER (hbox), scrolled);
|
|
|
|
scrolled_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (scrolled), scrolled_box);
|
|
|
|
label = gtk_label_new ("This is \na LABEL\nwith rows");
|
|
gtk_container_add (GTK_CONTAINER (scrolled_box), label);
|
|
|
|
list = gtk_list_box_new();
|
|
gtk_list_box_set_adjustment (GTK_LIST_BOX (list), gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (scrolled)));
|
|
gtk_container_add (GTK_CONTAINER (scrolled_box), list);
|
|
|
|
for (i = 0; i < 1000; i++)
|
|
{
|
|
gint value = g_random_int_range (0, 10000);
|
|
label = gtk_label_new (g_strdup_printf ("Value %u", value));
|
|
gtk_widget_show (label);
|
|
gtk_container_add (GTK_CONTAINER (list), label);
|
|
g_object_set_data (G_OBJECT (gtk_widget_get_parent (label)), "value", GINT_TO_POINTER (value));
|
|
}
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (hbox), vbox);
|
|
|
|
button = gtk_button_new_with_label ("sort");
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
g_signal_connect (button, "clicked", G_CALLBACK (list_sort_clicked_cb), list);
|
|
|
|
button = gtk_button_new_with_label ("filter odd");
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
g_signal_connect (button, "clicked", G_CALLBACK (list_filter_odd_clicked_cb), list);
|
|
|
|
button = gtk_button_new_with_label ("filter all");
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
g_signal_connect (button, "clicked", G_CALLBACK (list_filter_all_clicked_cb), list);
|
|
|
|
button = gtk_button_new_with_label ("unfilter");
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
g_signal_connect (button, "clicked", G_CALLBACK (list_unfilter_clicked_cb), list);
|
|
|
|
button = gtk_button_new_with_label ("add placeholder");
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
g_signal_connect (button, "clicked", G_CALLBACK (add_placeholder_clicked_cb), list);
|
|
|
|
button = gtk_button_new_with_label ("remove placeholder");
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
g_signal_connect (button, "clicked", G_CALLBACK (remove_placeholder_clicked_cb), list);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
|
|
static GtkWidget *
|
|
accel_button_new (GtkAccelGroup *accel_group,
|
|
const gchar *text,
|
|
const gchar *accel)
|
|
{
|
|
guint keyval;
|
|
GdkModifierType modifiers;
|
|
GtkWidget *button;
|
|
GtkWidget *label;
|
|
|
|
gtk_accelerator_parse (accel, &keyval, &modifiers);
|
|
g_assert (keyval);
|
|
|
|
button = gtk_button_new ();
|
|
gtk_widget_add_accelerator (button, "activate", accel_group,
|
|
keyval, modifiers, GTK_ACCEL_VISIBLE | GTK_ACCEL_LOCKED);
|
|
|
|
label = gtk_accel_label_new (text);
|
|
gtk_accel_label_set_accel_widget (GTK_ACCEL_LABEL (label), button);
|
|
gtk_widget_show (label);
|
|
|
|
gtk_container_add (GTK_CONTAINER (button), label);
|
|
|
|
return button;
|
|
}
|
|
|
|
static void
|
|
create_key_lookup (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
gpointer window_ptr;
|
|
|
|
if (!window)
|
|
{
|
|
GtkAccelGroup *accel_group = gtk_accel_group_new ();
|
|
GtkWidget *button;
|
|
GtkWidget *content_area;
|
|
|
|
window = gtk_dialog_new_with_buttons ("Key Lookup", NULL, 0,
|
|
"_Close", GTK_RESPONSE_CLOSE,
|
|
NULL);
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
/* We have to expand it so the accel labels will draw their labels
|
|
*/
|
|
gtk_window_set_default_size (GTK_WINDOW (window), 300, -1);
|
|
|
|
gtk_window_add_accel_group (GTK_WINDOW (window), accel_group);
|
|
|
|
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
|
|
|
|
button = gtk_button_new_with_mnemonic ("Button 1 (_a)");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = gtk_button_new_with_mnemonic ("Button 2 (_A)");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = gtk_button_new_with_mnemonic ("Button 3 (_\321\204)");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = gtk_button_new_with_mnemonic ("Button 4 (_\320\244)");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = gtk_button_new_with_mnemonic ("Button 6 (_b)");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = accel_button_new (accel_group, "Button 7", "<Alt><Shift>b");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = accel_button_new (accel_group, "Button 8", "<Alt>d");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = accel_button_new (accel_group, "Button 9", "<Alt>Cyrillic_ve");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = gtk_button_new_with_mnemonic ("Button 10 (_1)");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = gtk_button_new_with_mnemonic ("Button 11 (_!)");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = accel_button_new (accel_group, "Button 12", "<Super>a");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = accel_button_new (accel_group, "Button 13", "<Hyper>a");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = accel_button_new (accel_group, "Button 14", "<Meta>a");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
button = accel_button_new (accel_group, "Button 15", "<Shift><Mod4>b");
|
|
gtk_container_add (GTK_CONTAINER (content_area), button);
|
|
|
|
window_ptr = &window;
|
|
g_object_add_weak_pointer (G_OBJECT (window), window_ptr);
|
|
g_signal_connect (window, "response", G_CALLBACK (gtk_widget_destroy), NULL);
|
|
|
|
gtk_widget_show (window);
|
|
}
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
|
|
/*
|
|
create_modal_window
|
|
*/
|
|
|
|
static gboolean
|
|
cmw_destroy_cb(GtkWidget *widget)
|
|
{
|
|
done = TRUE;
|
|
g_main_context_wakeup (NULL);
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static void
|
|
cmw_color (GtkWidget *widget, GtkWidget *parent)
|
|
{
|
|
GtkWidget *csd;
|
|
|
|
csd = gtk_color_chooser_dialog_new ("This is a modal color selection dialog", GTK_WINDOW (parent));
|
|
|
|
/* Set as modal */
|
|
gtk_window_set_modal (GTK_WINDOW(csd),TRUE);
|
|
|
|
g_signal_connect (csd, "destroy",
|
|
G_CALLBACK (cmw_destroy_cb), NULL);
|
|
g_signal_connect (csd, "response",
|
|
G_CALLBACK (gtk_widget_destroy), NULL);
|
|
|
|
/* wait until destroy calls gtk_main_quit */
|
|
gtk_widget_show (csd);
|
|
while (!done)
|
|
g_main_context_iteration (NULL, TRUE);
|
|
}
|
|
|
|
static void
|
|
cmw_file (GtkWidget *widget, GtkWidget *parent)
|
|
{
|
|
GtkWidget *fs;
|
|
|
|
fs = gtk_file_chooser_dialog_new ("This is a modal file selection dialog",
|
|
GTK_WINDOW (parent),
|
|
GTK_FILE_CHOOSER_ACTION_OPEN,
|
|
"_Open", GTK_RESPONSE_ACCEPT,
|
|
"_Cancel", GTK_RESPONSE_CANCEL,
|
|
NULL);
|
|
gtk_window_set_display (GTK_WINDOW (fs), gtk_widget_get_display (parent));
|
|
gtk_window_set_modal (GTK_WINDOW (fs), TRUE);
|
|
|
|
g_signal_connect (fs, "destroy",
|
|
G_CALLBACK (cmw_destroy_cb), NULL);
|
|
g_signal_connect_swapped (fs, "response",
|
|
G_CALLBACK (gtk_widget_destroy), fs);
|
|
|
|
/* wait until destroy calls gtk_main_quit */
|
|
gtk_widget_show (fs);
|
|
while (!done)
|
|
g_main_context_iteration (NULL, TRUE);
|
|
}
|
|
|
|
|
|
static void
|
|
create_modal_window (GtkWidget *widget)
|
|
{
|
|
GtkWidget *window = NULL;
|
|
GtkWidget *box1,*box2;
|
|
GtkWidget *frame1;
|
|
GtkWidget *btnColor,*btnFile,*btnClose;
|
|
|
|
/* Create modal window (Here you can use any window descendent )*/
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
gtk_window_set_title (GTK_WINDOW(window),"This window is modal");
|
|
|
|
/* Set window as modal */
|
|
gtk_window_set_modal (GTK_WINDOW(window),TRUE);
|
|
|
|
/* Create widgets */
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
frame1 = gtk_frame_new ("Standard dialogs in modal form");
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
gtk_box_set_homogeneous (GTK_BOX (box2), TRUE);
|
|
btnColor = gtk_button_new_with_label ("Color");
|
|
btnFile = gtk_button_new_with_label ("File Selection");
|
|
btnClose = gtk_button_new_with_label ("Close");
|
|
|
|
/* Pack widgets */
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
gtk_container_add (GTK_CONTAINER (box1), frame1);
|
|
gtk_container_add (GTK_CONTAINER (frame1), box2);
|
|
gtk_container_add (GTK_CONTAINER (box2), btnColor);
|
|
gtk_container_add (GTK_CONTAINER (box2), btnFile);
|
|
gtk_container_add (GTK_CONTAINER (box1), gtk_separator_new (GTK_ORIENTATION_HORIZONTAL));
|
|
gtk_container_add (GTK_CONTAINER (box1), btnClose);
|
|
|
|
/* connect signals */
|
|
g_signal_connect_swapped (btnClose, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy), window);
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (cmw_destroy_cb), NULL);
|
|
|
|
g_signal_connect (btnColor, "clicked",
|
|
G_CALLBACK (cmw_color), window);
|
|
g_signal_connect (btnFile, "clicked",
|
|
G_CALLBACK (cmw_file), window);
|
|
|
|
/* Show widgets */
|
|
gtk_widget_show (window);
|
|
|
|
/* wait until dialog get destroyed */
|
|
while (!done)
|
|
g_main_context_iteration (NULL, TRUE);
|
|
}
|
|
|
|
/*
|
|
* GtkMessageDialog
|
|
*/
|
|
|
|
static void
|
|
make_message_dialog (GdkDisplay *display,
|
|
GtkWidget **dialog,
|
|
GtkMessageType type,
|
|
GtkButtonsType buttons,
|
|
guint default_response)
|
|
{
|
|
if (*dialog)
|
|
{
|
|
gtk_widget_destroy (*dialog);
|
|
|
|
return;
|
|
}
|
|
|
|
*dialog = gtk_message_dialog_new (NULL, 0, type, buttons,
|
|
"This is a message dialog; it can wrap long lines. This is a long line. La la la. Look this line is wrapped. Blah blah blah blah blah blah. (Note: testgtk has a nonstandard gtkrc that changes some of the message dialog icons.)");
|
|
|
|
gtk_window_set_display (GTK_WINDOW (*dialog), display);
|
|
|
|
g_signal_connect_swapped (*dialog,
|
|
"response",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
*dialog);
|
|
|
|
g_signal_connect (*dialog,
|
|
"destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
dialog);
|
|
|
|
gtk_dialog_set_default_response (GTK_DIALOG (*dialog), default_response);
|
|
|
|
gtk_widget_show (*dialog);
|
|
}
|
|
|
|
static void
|
|
create_message_dialog (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *info = NULL;
|
|
static GtkWidget *warning = NULL;
|
|
static GtkWidget *error = NULL;
|
|
static GtkWidget *question = NULL;
|
|
GdkDisplay *display = gtk_widget_get_display (widget);
|
|
|
|
make_message_dialog (display, &info, GTK_MESSAGE_INFO, GTK_BUTTONS_OK, GTK_RESPONSE_OK);
|
|
make_message_dialog (display, &warning, GTK_MESSAGE_WARNING, GTK_BUTTONS_CLOSE, GTK_RESPONSE_CLOSE);
|
|
make_message_dialog (display, &error, GTK_MESSAGE_ERROR, GTK_BUTTONS_OK_CANCEL, GTK_RESPONSE_OK);
|
|
make_message_dialog (display, &question, GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO, GTK_RESPONSE_NO);
|
|
}
|
|
|
|
/*
|
|
* GtkScrolledWindow
|
|
*/
|
|
|
|
static GtkWidget *sw_parent = NULL;
|
|
static GtkWidget *sw_float_parent;
|
|
static gulong sw_destroyed_handler = 0;
|
|
|
|
static gboolean
|
|
scrolled_windows_delete_cb (GtkWidget *widget,
|
|
GtkWidget *scrollwin)
|
|
{
|
|
g_object_ref (scrollwin);
|
|
gtk_container_remove (GTK_CONTAINER (gtk_widget_get_parent (scrollwin)), scrollwin);
|
|
gtk_container_add (GTK_CONTAINER (sw_parent), scrollwin);
|
|
g_object_unref (scrollwin);
|
|
|
|
g_signal_handler_disconnect (sw_parent, sw_destroyed_handler);
|
|
sw_float_parent = NULL;
|
|
sw_parent = NULL;
|
|
sw_destroyed_handler = 0;
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static void
|
|
scrolled_windows_destroy_cb (GtkWidget *widget, GtkWidget *scrollwin)
|
|
{
|
|
gtk_widget_destroy (sw_float_parent);
|
|
|
|
sw_float_parent = NULL;
|
|
sw_parent = NULL;
|
|
sw_destroyed_handler = 0;
|
|
}
|
|
|
|
static void
|
|
scrolled_windows_remove (GtkWidget *dialog, gint response, GtkWidget *scrollwin)
|
|
{
|
|
if (response != GTK_RESPONSE_APPLY)
|
|
{
|
|
gtk_widget_destroy (dialog);
|
|
return;
|
|
}
|
|
|
|
if (sw_parent)
|
|
{
|
|
g_object_ref (scrollwin);
|
|
gtk_container_remove (GTK_CONTAINER (gtk_widget_get_parent (scrollwin)), scrollwin);
|
|
gtk_container_add (GTK_CONTAINER (sw_parent), scrollwin);
|
|
g_object_unref (scrollwin);
|
|
|
|
|
|
gtk_widget_destroy (sw_float_parent);
|
|
|
|
g_signal_handler_disconnect (sw_parent, sw_destroyed_handler);
|
|
sw_float_parent = NULL;
|
|
sw_parent = NULL;
|
|
sw_destroyed_handler = 0;
|
|
}
|
|
else
|
|
{
|
|
sw_parent = gtk_widget_get_parent (scrollwin);
|
|
sw_float_parent = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (sw_float_parent),
|
|
gtk_widget_get_display (dialog));
|
|
|
|
gtk_window_set_default_size (GTK_WINDOW (sw_float_parent), 200, 200);
|
|
|
|
g_object_ref (scrollwin);
|
|
gtk_container_remove (GTK_CONTAINER (gtk_widget_get_parent (scrollwin)), scrollwin);
|
|
gtk_container_add (GTK_CONTAINER (sw_float_parent), scrollwin);
|
|
g_object_unref (scrollwin);
|
|
|
|
|
|
gtk_widget_show (sw_float_parent);
|
|
|
|
sw_destroyed_handler =
|
|
g_signal_connect (sw_parent, "destroy",
|
|
G_CALLBACK (scrolled_windows_destroy_cb), scrollwin);
|
|
g_signal_connect (sw_float_parent, "close-request",
|
|
G_CALLBACK (scrolled_windows_delete_cb), scrollwin);
|
|
}
|
|
}
|
|
|
|
static void
|
|
create_scrolled_windows (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window;
|
|
GtkWidget *content_area;
|
|
GtkWidget *scrolled_window;
|
|
GtkWidget *button;
|
|
GtkWidget *grid;
|
|
char buffer[32];
|
|
int i, j;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_dialog_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "dialog");
|
|
|
|
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
|
|
gtk_widget_set_hexpand (scrolled_window, TRUE);
|
|
gtk_widget_set_vexpand (scrolled_window, TRUE);
|
|
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
|
|
GTK_POLICY_AUTOMATIC,
|
|
GTK_POLICY_AUTOMATIC);
|
|
gtk_container_add (GTK_CONTAINER (content_area), scrolled_window);
|
|
gtk_widget_show (scrolled_window);
|
|
|
|
grid = gtk_grid_new ();
|
|
gtk_grid_set_row_spacing (GTK_GRID (grid), 10);
|
|
gtk_grid_set_column_spacing (GTK_GRID (grid), 10);
|
|
gtk_container_add (GTK_CONTAINER (scrolled_window), grid);
|
|
gtk_container_set_focus_hadjustment (GTK_CONTAINER (grid),
|
|
gtk_scrolled_window_get_hadjustment (GTK_SCROLLED_WINDOW (scrolled_window)));
|
|
gtk_container_set_focus_vadjustment (GTK_CONTAINER (grid),
|
|
gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (scrolled_window)));
|
|
gtk_widget_show (grid);
|
|
|
|
for (i = 0; i < 20; i++)
|
|
for (j = 0; j < 20; j++)
|
|
{
|
|
sprintf (buffer, "button (%d,%d)\n", i, j);
|
|
button = gtk_toggle_button_new_with_label (buffer);
|
|
gtk_grid_attach (GTK_GRID (grid), button, i, j, 1, 1);
|
|
gtk_widget_show (button);
|
|
}
|
|
|
|
gtk_dialog_add_button (GTK_DIALOG (window),
|
|
"Close",
|
|
GTK_RESPONSE_CLOSE);
|
|
|
|
gtk_dialog_add_button (GTK_DIALOG (window),
|
|
"Reparent Out",
|
|
GTK_RESPONSE_APPLY);
|
|
|
|
g_signal_connect (window, "response",
|
|
G_CALLBACK (scrolled_windows_remove),
|
|
scrolled_window);
|
|
|
|
gtk_window_set_default_size (GTK_WINDOW (window), 300, 300);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* GtkEntry
|
|
*/
|
|
|
|
static void
|
|
entry_toggle_frame (GtkWidget *checkbutton,
|
|
GtkWidget *entry)
|
|
{
|
|
gtk_entry_set_has_frame (GTK_ENTRY(entry),
|
|
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (checkbutton)));
|
|
}
|
|
|
|
static void
|
|
entry_toggle_sensitive (GtkWidget *checkbutton,
|
|
GtkWidget *entry)
|
|
{
|
|
gtk_widget_set_sensitive (entry,
|
|
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(checkbutton)));
|
|
}
|
|
|
|
static gboolean
|
|
entry_progress_timeout (gpointer data)
|
|
{
|
|
if (GPOINTER_TO_INT (g_object_get_data (G_OBJECT (data), "progress-pulse")))
|
|
{
|
|
gtk_entry_progress_pulse (GTK_ENTRY (data));
|
|
}
|
|
else
|
|
{
|
|
gdouble fraction;
|
|
|
|
fraction = gtk_entry_get_progress_fraction (GTK_ENTRY (data));
|
|
|
|
fraction += 0.05;
|
|
if (fraction > 1.0001)
|
|
fraction = 0.0;
|
|
|
|
gtk_entry_set_progress_fraction (GTK_ENTRY (data), fraction);
|
|
}
|
|
|
|
return G_SOURCE_CONTINUE;
|
|
}
|
|
|
|
static void
|
|
entry_remove_timeout (gpointer data)
|
|
{
|
|
g_source_remove (GPOINTER_TO_UINT (data));
|
|
}
|
|
|
|
static void
|
|
entry_toggle_progress (GtkWidget *checkbutton,
|
|
GtkWidget *entry)
|
|
{
|
|
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (checkbutton)))
|
|
{
|
|
guint timeout = g_timeout_add (100, entry_progress_timeout, entry);
|
|
g_object_set_data_full (G_OBJECT (entry), "timeout-id",
|
|
GUINT_TO_POINTER (timeout),
|
|
entry_remove_timeout);
|
|
}
|
|
else
|
|
{
|
|
g_object_set_data (G_OBJECT (entry), "timeout-id",
|
|
GUINT_TO_POINTER (0));
|
|
|
|
gtk_entry_set_progress_fraction (GTK_ENTRY (entry), 0.0);
|
|
}
|
|
}
|
|
|
|
static void
|
|
entry_toggle_pulse (GtkWidget *checkbutton,
|
|
GtkWidget *entry)
|
|
{
|
|
g_object_set_data (G_OBJECT (entry), "progress-pulse",
|
|
GUINT_TO_POINTER ((guint) gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (checkbutton))));
|
|
}
|
|
|
|
static void
|
|
create_entry (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *box1;
|
|
GtkWidget *box2;
|
|
GtkWidget *hbox;
|
|
GtkWidget *has_frame_check;
|
|
GtkWidget *sensitive_check;
|
|
GtkWidget *progress_check;
|
|
GtkWidget *entry;
|
|
GtkComboBoxText *cb;
|
|
GtkWidget *cb_entry;
|
|
GtkWidget *button;
|
|
GtkWidget *separator;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "entry");
|
|
|
|
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (box2), hbox);
|
|
|
|
entry = gtk_entry_new ();
|
|
gtk_editable_set_text (GTK_EDITABLE (entry), "hello world \330\247\331\204\330\263\331\204\330\247\331\205 \330\271\331\204\331\212\331\203\331\205");
|
|
gtk_editable_select_region (GTK_EDITABLE (entry), 0, 5);
|
|
gtk_container_add (GTK_CONTAINER (hbox), entry);
|
|
|
|
cb = GTK_COMBO_BOX_TEXT (gtk_combo_box_text_new_with_entry ());
|
|
|
|
gtk_combo_box_text_append_text (cb, "item0");
|
|
gtk_combo_box_text_append_text (cb, "item0");
|
|
gtk_combo_box_text_append_text (cb, "item1 item1");
|
|
gtk_combo_box_text_append_text (cb, "item2 item2 item2");
|
|
gtk_combo_box_text_append_text (cb, "item3 item3 item3 item3");
|
|
gtk_combo_box_text_append_text (cb, "item4 item4 item4 item4 item4");
|
|
gtk_combo_box_text_append_text (cb, "item5 item5 item5 item5 item5 item5");
|
|
gtk_combo_box_text_append_text (cb, "item6 item6 item6 item6 item6");
|
|
gtk_combo_box_text_append_text (cb, "item7 item7 item7 item7");
|
|
gtk_combo_box_text_append_text (cb, "item8 item8 item8");
|
|
gtk_combo_box_text_append_text (cb, "item9 item9");
|
|
|
|
cb_entry = gtk_bin_get_child (GTK_BIN (cb));
|
|
gtk_editable_set_text (GTK_EDITABLE (cb_entry), "hello world \n\n\n foo");
|
|
gtk_editable_select_region (GTK_EDITABLE (cb_entry), 0, -1);
|
|
gtk_container_add (GTK_CONTAINER (box2), GTK_WIDGET (cb));
|
|
|
|
sensitive_check = gtk_check_button_new_with_label("Sensitive");
|
|
gtk_container_add (GTK_CONTAINER (box2), sensitive_check);
|
|
g_signal_connect (sensitive_check, "toggled",
|
|
G_CALLBACK (entry_toggle_sensitive), entry);
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (sensitive_check), TRUE);
|
|
|
|
has_frame_check = gtk_check_button_new_with_label("Has Frame");
|
|
gtk_container_add (GTK_CONTAINER (box2), has_frame_check);
|
|
g_signal_connect (has_frame_check, "toggled",
|
|
G_CALLBACK (entry_toggle_frame), entry);
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (has_frame_check), TRUE);
|
|
|
|
progress_check = gtk_check_button_new_with_label("Show Progress");
|
|
gtk_container_add (GTK_CONTAINER (box2), progress_check);
|
|
g_signal_connect (progress_check, "toggled",
|
|
G_CALLBACK (entry_toggle_progress), entry);
|
|
|
|
progress_check = gtk_check_button_new_with_label("Pulse Progress");
|
|
gtk_container_add (GTK_CONTAINER (box2), progress_check);
|
|
g_signal_connect (progress_check, "toggled",
|
|
G_CALLBACK (entry_toggle_pulse), entry);
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
button = gtk_button_new_with_label ("close");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
gtk_window_set_default_widget (GTK_WINDOW (window), button);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
static void
|
|
create_expander (GtkWidget *widget)
|
|
{
|
|
GtkWidget *box1;
|
|
GtkWidget *expander;
|
|
GtkWidget *hidden;
|
|
static GtkWidget *window = NULL;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "expander");
|
|
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
|
|
expander = gtk_expander_new ("The Hidden");
|
|
|
|
gtk_container_add (GTK_CONTAINER (box1), expander);
|
|
|
|
hidden = gtk_label_new ("Revealed!");
|
|
|
|
gtk_container_add (GTK_CONTAINER (expander), hidden);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
|
|
/*
|
|
* GtkSizeGroup
|
|
*/
|
|
|
|
#define SIZE_GROUP_INITIAL_SIZE 50
|
|
|
|
static void
|
|
size_group_hsize_changed (GtkSpinButton *spin_button,
|
|
GtkWidget *button)
|
|
{
|
|
gtk_widget_set_size_request (gtk_bin_get_child (GTK_BIN (button)),
|
|
gtk_spin_button_get_value_as_int (spin_button),
|
|
-1);
|
|
}
|
|
|
|
static void
|
|
size_group_vsize_changed (GtkSpinButton *spin_button,
|
|
GtkWidget *button)
|
|
{
|
|
gtk_widget_set_size_request (gtk_bin_get_child (GTK_BIN (button)),
|
|
-1,
|
|
gtk_spin_button_get_value_as_int (spin_button));
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_size_group_window (GdkDisplay *display,
|
|
GtkSizeGroup *master_size_group)
|
|
{
|
|
GtkWidget *content_area;
|
|
GtkWidget *window;
|
|
GtkWidget *grid;
|
|
GtkWidget *main_button;
|
|
GtkWidget *button;
|
|
GtkWidget *spin_button;
|
|
GtkWidget *hbox;
|
|
GtkSizeGroup *hgroup1;
|
|
GtkSizeGroup *hgroup2;
|
|
GtkSizeGroup *vgroup1;
|
|
GtkSizeGroup *vgroup2;
|
|
|
|
window = gtk_dialog_new_with_buttons ("GtkSizeGroup",
|
|
NULL, 0,
|
|
"_Close",
|
|
GTK_RESPONSE_NONE,
|
|
NULL);
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window), display);
|
|
|
|
gtk_window_set_resizable (GTK_WINDOW (window), TRUE);
|
|
|
|
g_signal_connect (window, "response",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
NULL);
|
|
|
|
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
|
|
|
|
grid = gtk_grid_new ();
|
|
gtk_container_add (GTK_CONTAINER (content_area), grid);
|
|
|
|
gtk_grid_set_row_spacing (GTK_GRID (grid), 5);
|
|
gtk_grid_set_column_spacing (GTK_GRID (grid), 5);
|
|
gtk_widget_set_size_request (grid, 250, 250);
|
|
|
|
hgroup1 = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
|
|
hgroup2 = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
|
|
vgroup1 = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
|
|
vgroup2 = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
|
|
|
|
main_button = gtk_button_new_with_label ("X");
|
|
gtk_widget_set_hexpand (main_button, TRUE);
|
|
gtk_widget_set_vexpand (main_button, TRUE);
|
|
gtk_widget_set_halign (main_button, GTK_ALIGN_CENTER);
|
|
gtk_widget_set_valign (main_button, GTK_ALIGN_CENTER);
|
|
gtk_grid_attach (GTK_GRID (grid), main_button, 0, 0, 1, 1);
|
|
|
|
gtk_size_group_add_widget (master_size_group, main_button);
|
|
gtk_size_group_add_widget (hgroup1, main_button);
|
|
gtk_size_group_add_widget (vgroup1, main_button);
|
|
gtk_widget_set_size_request (gtk_bin_get_child (GTK_BIN (main_button)),
|
|
SIZE_GROUP_INITIAL_SIZE,
|
|
SIZE_GROUP_INITIAL_SIZE);
|
|
|
|
button = gtk_button_new ();
|
|
gtk_widget_set_hexpand (button, TRUE);
|
|
gtk_widget_set_vexpand (button, TRUE);
|
|
gtk_widget_set_halign (button, GTK_ALIGN_CENTER);
|
|
gtk_widget_set_valign (button, GTK_ALIGN_CENTER);
|
|
gtk_grid_attach (GTK_GRID (grid), button, 1, 0, 1, 1);
|
|
|
|
gtk_size_group_add_widget (vgroup1, button);
|
|
gtk_size_group_add_widget (vgroup2, button);
|
|
|
|
button = gtk_button_new ();
|
|
gtk_widget_set_hexpand (button, TRUE);
|
|
gtk_widget_set_vexpand (button, TRUE);
|
|
gtk_widget_set_halign (button, GTK_ALIGN_CENTER);
|
|
gtk_widget_set_valign (button, GTK_ALIGN_CENTER);
|
|
gtk_grid_attach (GTK_GRID (grid), button, 0, 1, 1, 1);
|
|
|
|
gtk_size_group_add_widget (hgroup1, button);
|
|
gtk_size_group_add_widget (hgroup2, button);
|
|
|
|
button = gtk_button_new ();
|
|
gtk_widget_set_hexpand (button, TRUE);
|
|
gtk_widget_set_vexpand (button, TRUE);
|
|
gtk_widget_set_halign (button, GTK_ALIGN_CENTER);
|
|
gtk_widget_set_valign (button, GTK_ALIGN_CENTER);
|
|
gtk_grid_attach (GTK_GRID (grid), button, 1, 1, 1, 1);
|
|
|
|
gtk_size_group_add_widget (hgroup2, button);
|
|
gtk_size_group_add_widget (vgroup2, button);
|
|
|
|
g_object_unref (hgroup1);
|
|
g_object_unref (hgroup2);
|
|
g_object_unref (vgroup1);
|
|
g_object_unref (vgroup2);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (content_area), hbox);
|
|
|
|
spin_button = gtk_spin_button_new_with_range (1, 100, 1);
|
|
gtk_spin_button_set_value (GTK_SPIN_BUTTON (spin_button), SIZE_GROUP_INITIAL_SIZE);
|
|
gtk_container_add (GTK_CONTAINER (hbox), spin_button);
|
|
g_signal_connect (spin_button, "value_changed",
|
|
G_CALLBACK (size_group_hsize_changed), main_button);
|
|
|
|
spin_button = gtk_spin_button_new_with_range (1, 100, 1);
|
|
gtk_spin_button_set_value (GTK_SPIN_BUTTON (spin_button), SIZE_GROUP_INITIAL_SIZE);
|
|
gtk_container_add (GTK_CONTAINER (hbox), spin_button);
|
|
g_signal_connect (spin_button, "value_changed",
|
|
G_CALLBACK (size_group_vsize_changed), main_button);
|
|
|
|
return window;
|
|
}
|
|
|
|
static void
|
|
create_size_groups (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window1 = NULL;
|
|
static GtkWidget *window2 = NULL;
|
|
static GtkSizeGroup *master_size_group;
|
|
|
|
if (!master_size_group)
|
|
master_size_group = gtk_size_group_new (GTK_SIZE_GROUP_BOTH);
|
|
|
|
if (!window1)
|
|
{
|
|
window1 = create_size_group_window (gtk_widget_get_display (widget),
|
|
master_size_group);
|
|
|
|
g_signal_connect (window1, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window1);
|
|
}
|
|
|
|
if (!window2)
|
|
{
|
|
window2 = create_size_group_window (gtk_widget_get_display (widget),
|
|
master_size_group);
|
|
|
|
g_signal_connect (window2, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window2);
|
|
}
|
|
|
|
if (gtk_widget_get_visible (window1) && gtk_widget_get_visible (window2))
|
|
{
|
|
gtk_widget_destroy (window1);
|
|
gtk_widget_destroy (window2);
|
|
}
|
|
else
|
|
{
|
|
if (!gtk_widget_get_visible (window1))
|
|
gtk_widget_show (window1);
|
|
if (!gtk_widget_get_visible (window2))
|
|
gtk_widget_show (window2);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* GtkSpinButton
|
|
*/
|
|
|
|
static GtkWidget *spinner1;
|
|
|
|
static void
|
|
toggle_snap (GtkWidget *widget, GtkSpinButton *spin)
|
|
{
|
|
gtk_spin_button_set_snap_to_ticks (spin,
|
|
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)));
|
|
}
|
|
|
|
static void
|
|
toggle_numeric (GtkWidget *widget, GtkSpinButton *spin)
|
|
{
|
|
gtk_spin_button_set_numeric (spin,
|
|
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)));
|
|
}
|
|
|
|
static void
|
|
change_digits (GtkWidget *widget, GtkSpinButton *spin)
|
|
{
|
|
gtk_spin_button_set_digits (GTK_SPIN_BUTTON (spinner1),
|
|
gtk_spin_button_get_value_as_int (spin));
|
|
}
|
|
|
|
static void
|
|
get_value (GtkWidget *widget, gpointer data)
|
|
{
|
|
gchar buf[32];
|
|
GtkLabel *label;
|
|
GtkSpinButton *spin;
|
|
|
|
spin = GTK_SPIN_BUTTON (spinner1);
|
|
label = GTK_LABEL (g_object_get_data (G_OBJECT (widget), "user_data"));
|
|
if (GPOINTER_TO_INT (data) == 1)
|
|
sprintf (buf, "%d", gtk_spin_button_get_value_as_int (spin));
|
|
else
|
|
sprintf (buf, "%0.*f",
|
|
gtk_spin_button_get_digits (spin),
|
|
gtk_spin_button_get_value (spin));
|
|
|
|
gtk_label_set_text (label, buf);
|
|
}
|
|
|
|
static void
|
|
get_spin_value (GtkWidget *widget, gpointer data)
|
|
{
|
|
gchar *buffer;
|
|
GtkLabel *label;
|
|
GtkSpinButton *spin;
|
|
|
|
spin = GTK_SPIN_BUTTON (widget);
|
|
label = GTK_LABEL (data);
|
|
|
|
buffer = g_strdup_printf ("%0.*f",
|
|
gtk_spin_button_get_digits (spin),
|
|
gtk_spin_button_get_value (spin));
|
|
gtk_label_set_text (label, buffer);
|
|
|
|
g_free (buffer);
|
|
}
|
|
|
|
static gint
|
|
spin_button_time_output_func (GtkSpinButton *spin_button)
|
|
{
|
|
GtkAdjustment *adjustment;
|
|
static gchar buf[6];
|
|
gdouble hours;
|
|
gdouble minutes;
|
|
|
|
adjustment = gtk_spin_button_get_adjustment (spin_button);
|
|
hours = gtk_adjustment_get_value (adjustment) / 60.0;
|
|
minutes = (fabs(floor (hours) - hours) < 1e-5) ? 0.0 : 30;
|
|
sprintf (buf, "%02.0f:%02.0f", floor (hours), minutes);
|
|
if (strcmp (buf, gtk_editable_get_text (GTK_EDITABLE (spin_button))))
|
|
gtk_editable_set_text (GTK_EDITABLE (spin_button), buf);
|
|
return TRUE;
|
|
}
|
|
|
|
static gint
|
|
spin_button_month_input_func (GtkSpinButton *spin_button,
|
|
gdouble *new_val)
|
|
{
|
|
gint i;
|
|
static const char *month[12] = { "January", "February", "March", "April",
|
|
"May", "June", "July", "August",
|
|
"September", "October", "November", "December" };
|
|
gchar *tmp1, *tmp2;
|
|
gboolean found = FALSE;
|
|
|
|
for (i = 1; i <= 12; i++)
|
|
{
|
|
tmp1 = g_ascii_strup (month[i - 1], -1);
|
|
tmp2 = g_ascii_strup (gtk_editable_get_text (GTK_EDITABLE (spin_button)), -1);
|
|
if (strstr (tmp1, tmp2) == tmp1)
|
|
found = TRUE;
|
|
g_free (tmp1);
|
|
g_free (tmp2);
|
|
if (found)
|
|
break;
|
|
}
|
|
if (!found)
|
|
{
|
|
*new_val = 0.0;
|
|
return GTK_INPUT_ERROR;
|
|
}
|
|
*new_val = (gdouble) i;
|
|
return TRUE;
|
|
}
|
|
|
|
static gint
|
|
spin_button_month_output_func (GtkSpinButton *spin_button)
|
|
{
|
|
GtkAdjustment *adjustment;
|
|
gdouble value;
|
|
gint i;
|
|
static const char *month[12] = { "January", "February", "March", "April",
|
|
"May", "June", "July", "August", "September",
|
|
"October", "November", "December" };
|
|
|
|
adjustment = gtk_spin_button_get_adjustment (spin_button);
|
|
value = gtk_adjustment_get_value (adjustment);
|
|
for (i = 1; i <= 12; i++)
|
|
if (fabs (value - (double)i) < 1e-5)
|
|
{
|
|
if (strcmp (month[i-1], gtk_editable_get_text (GTK_EDITABLE (spin_button))))
|
|
gtk_editable_set_text (GTK_EDITABLE (spin_button), month[i-1]);
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
static gint
|
|
spin_button_hex_input_func (GtkSpinButton *spin_button,
|
|
gdouble *new_val)
|
|
{
|
|
const gchar *buf;
|
|
gchar *err;
|
|
gdouble res;
|
|
|
|
buf = gtk_editable_get_text (GTK_EDITABLE (spin_button));
|
|
res = strtol(buf, &err, 16);
|
|
*new_val = res;
|
|
if (*err)
|
|
return GTK_INPUT_ERROR;
|
|
else
|
|
return TRUE;
|
|
}
|
|
|
|
static gint
|
|
spin_button_hex_output_func (GtkSpinButton *spin_button)
|
|
{
|
|
GtkAdjustment *adjustment;
|
|
static gchar buf[7];
|
|
gdouble val;
|
|
|
|
adjustment = gtk_spin_button_get_adjustment (spin_button);
|
|
val = gtk_adjustment_get_value (adjustment);
|
|
if (fabs (val) < 1e-5)
|
|
sprintf (buf, "0x00");
|
|
else
|
|
sprintf (buf, "0x%.2X", (gint) val);
|
|
if (strcmp (buf, gtk_editable_get_text (GTK_EDITABLE (spin_button))))
|
|
gtk_editable_set_text (GTK_EDITABLE (spin_button), buf);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static void
|
|
create_spins (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *frame;
|
|
GtkWidget *hbox;
|
|
GtkWidget *main_vbox;
|
|
GtkWidget *vbox;
|
|
GtkWidget *vbox2;
|
|
GtkWidget *spinner2;
|
|
GtkWidget *spinner;
|
|
GtkWidget *button;
|
|
GtkWidget *label;
|
|
GtkWidget *val_label;
|
|
GtkAdjustment *adjustment;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "GtkSpinButton");
|
|
|
|
main_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (window), main_vbox);
|
|
|
|
frame = gtk_frame_new ("Not accelerated");
|
|
gtk_container_add (GTK_CONTAINER (main_vbox), frame);
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (frame), vbox);
|
|
|
|
/* Time, month, hex spinners */
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (vbox), hbox);
|
|
|
|
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (hbox), vbox2);
|
|
|
|
label = gtk_label_new ("Time :");
|
|
gtk_widget_set_halign (label, GTK_ALIGN_START);
|
|
gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), label);
|
|
|
|
adjustment = gtk_adjustment_new (0, 0, 1410, 30, 60, 0);
|
|
spinner = gtk_spin_button_new (adjustment, 0, 0);
|
|
gtk_editable_set_editable (GTK_EDITABLE (spinner), FALSE);
|
|
g_signal_connect (spinner,
|
|
"output",
|
|
G_CALLBACK (spin_button_time_output_func),
|
|
NULL);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner), TRUE);
|
|
gtk_editable_set_width_chars (GTK_EDITABLE (spinner), 5);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), spinner);
|
|
|
|
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (hbox), vbox2);
|
|
|
|
label = gtk_label_new ("Month :");
|
|
gtk_widget_set_halign (label, GTK_ALIGN_START);
|
|
gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), label);
|
|
|
|
adjustment = gtk_adjustment_new (1.0, 1.0, 12.0, 1.0,
|
|
5.0, 0.0);
|
|
spinner = gtk_spin_button_new (adjustment, 0, 0);
|
|
gtk_spin_button_set_update_policy (GTK_SPIN_BUTTON (spinner),
|
|
GTK_UPDATE_IF_VALID);
|
|
g_signal_connect (spinner,
|
|
"input",
|
|
G_CALLBACK (spin_button_month_input_func),
|
|
NULL);
|
|
g_signal_connect (spinner,
|
|
"output",
|
|
G_CALLBACK (spin_button_month_output_func),
|
|
NULL);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner), TRUE);
|
|
gtk_editable_set_width_chars (GTK_EDITABLE (spinner), 9);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), spinner);
|
|
|
|
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (hbox), vbox2);
|
|
|
|
label = gtk_label_new ("Hex :");
|
|
gtk_widget_set_halign (label, GTK_ALIGN_START);
|
|
gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), label);
|
|
|
|
adjustment = gtk_adjustment_new (0, 0, 255, 1, 16, 0);
|
|
spinner = gtk_spin_button_new (adjustment, 0, 0);
|
|
gtk_editable_set_editable (GTK_EDITABLE (spinner), TRUE);
|
|
g_signal_connect (spinner,
|
|
"input",
|
|
G_CALLBACK (spin_button_hex_input_func),
|
|
NULL);
|
|
g_signal_connect (spinner,
|
|
"output",
|
|
G_CALLBACK (spin_button_hex_output_func),
|
|
NULL);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner), TRUE);
|
|
gtk_editable_set_width_chars (GTK_EDITABLE (spinner), 4);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), spinner);
|
|
|
|
frame = gtk_frame_new ("Accelerated");
|
|
gtk_container_add (GTK_CONTAINER (main_vbox), frame);
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (frame), vbox);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (vbox), hbox);
|
|
|
|
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (hbox), vbox2);
|
|
|
|
label = gtk_label_new ("Value :");
|
|
gtk_widget_set_halign (label, GTK_ALIGN_START);
|
|
gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), label);
|
|
|
|
adjustment = gtk_adjustment_new (0.0, -10000.0, 10000.0,
|
|
0.5, 100.0, 0.0);
|
|
spinner1 = gtk_spin_button_new (adjustment, 1.0, 2);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner1), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), spinner1);
|
|
|
|
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (hbox), vbox2);
|
|
|
|
label = gtk_label_new ("Digits :");
|
|
gtk_widget_set_halign (label, GTK_ALIGN_START);
|
|
gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), label);
|
|
|
|
adjustment = gtk_adjustment_new (2, 1, 15, 1, 1, 0);
|
|
spinner2 = gtk_spin_button_new (adjustment, 0.0, 0);
|
|
g_signal_connect (adjustment, "value_changed",
|
|
G_CALLBACK (change_digits),
|
|
spinner2);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), spinner2);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (vbox), hbox);
|
|
|
|
button = gtk_check_button_new_with_label ("Snap to 0.5-ticks");
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (toggle_snap),
|
|
spinner1);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
|
|
|
|
button = gtk_check_button_new_with_label ("Numeric only input mode");
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (toggle_numeric),
|
|
spinner1);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
|
|
|
|
val_label = gtk_label_new ("");
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (vbox), hbox);
|
|
|
|
button = gtk_button_new_with_label ("Value as Int");
|
|
g_object_set_data (G_OBJECT (button), "user_data", val_label);
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (get_value),
|
|
GINT_TO_POINTER (1));
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Value as Float");
|
|
g_object_set_data (G_OBJECT (button), "user_data", val_label);
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (get_value),
|
|
GINT_TO_POINTER (2));
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
|
|
gtk_container_add (GTK_CONTAINER (vbox), val_label);
|
|
gtk_label_set_text (GTK_LABEL (val_label), "0");
|
|
|
|
frame = gtk_frame_new ("Using Convenience Constructor");
|
|
gtk_container_add (GTK_CONTAINER (main_vbox), frame);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (frame), hbox);
|
|
|
|
val_label = gtk_label_new ("0.0");
|
|
|
|
spinner = gtk_spin_button_new_with_range (0.0, 10.0, 0.009);
|
|
gtk_spin_button_set_value (GTK_SPIN_BUTTON (spinner), 0.0);
|
|
g_signal_connect (spinner, "value_changed",
|
|
G_CALLBACK (get_spin_value), val_label);
|
|
gtk_container_add (GTK_CONTAINER (hbox), spinner);
|
|
gtk_container_add (GTK_CONTAINER (hbox), val_label);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (main_vbox), hbox);
|
|
|
|
button = gtk_button_new_with_label ("Close");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window);
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
|
|
/*
|
|
* Cursors
|
|
*/
|
|
|
|
static void
|
|
cursor_draw (GtkDrawingArea *darea,
|
|
cairo_t *cr,
|
|
int width,
|
|
int height,
|
|
gpointer user_data)
|
|
{
|
|
cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD);
|
|
cairo_rectangle (cr, 0, 0, width, height);
|
|
cairo_rectangle (cr, width / 3, height / 3, width / 3, height / 3);
|
|
cairo_clip (cr);
|
|
|
|
cairo_set_source_rgb (cr, 1, 1, 1);
|
|
cairo_rectangle (cr, 0, 0, width, height / 2);
|
|
cairo_fill (cr);
|
|
|
|
cairo_set_source_rgb (cr, 0, 0, 0);
|
|
cairo_rectangle (cr, 0, height / 2, width, height / 2);
|
|
cairo_fill (cr);
|
|
}
|
|
|
|
static const gchar *cursor_names[] = {
|
|
"all-scroll",
|
|
"arrow",
|
|
"bd_double_arrow",
|
|
"boat",
|
|
"bottom_left_corner",
|
|
"bottom_right_corner",
|
|
"bottom_side",
|
|
"bottom_tee",
|
|
"box_spiral",
|
|
"center_ptr",
|
|
"circle",
|
|
"clock",
|
|
"coffee_mug",
|
|
"copy",
|
|
"cross",
|
|
"crossed_circle",
|
|
"cross_reverse",
|
|
"crosshair",
|
|
"diamond_cross",
|
|
"dnd-ask",
|
|
"dnd-copy",
|
|
"dnd-link",
|
|
"dnd-move",
|
|
"dnd-none",
|
|
"dot",
|
|
"dotbox",
|
|
"double_arrow",
|
|
"draft_large",
|
|
"draft_small",
|
|
"draped_box",
|
|
"exchange",
|
|
"fd_double_arrow",
|
|
"fleur",
|
|
"gobbler",
|
|
"gumby",
|
|
"grab",
|
|
"grabbing",
|
|
"hand",
|
|
"hand1",
|
|
"hand2",
|
|
"heart",
|
|
"h_double_arrow",
|
|
"help",
|
|
"icon",
|
|
"iron_cross",
|
|
"left_ptr",
|
|
"left_ptr_help",
|
|
"left_ptr_watch",
|
|
"left_side",
|
|
"left_tee",
|
|
"leftbutton",
|
|
"link",
|
|
"ll_angle",
|
|
"lr_angle",
|
|
"man",
|
|
"middlebutton",
|
|
"mouse",
|
|
"move",
|
|
"pencil",
|
|
"pirate",
|
|
"plus",
|
|
"question_arrow",
|
|
"right_ptr",
|
|
"right_side",
|
|
"right_tee",
|
|
"rightbutton",
|
|
"rtl_logo",
|
|
"sailboat",
|
|
"sb_down_arrow",
|
|
"sb_h_double_arrow",
|
|
"sb_left_arrow",
|
|
"sb_right_arrow",
|
|
"sb_up_arrow",
|
|
"sb_v_double_arrow",
|
|
"shuttle",
|
|
"sizing",
|
|
"spider",
|
|
"spraycan",
|
|
"star",
|
|
"target",
|
|
"tcross",
|
|
"top_left_arrow",
|
|
"top_left_corner",
|
|
"top_right_corner",
|
|
"top_side",
|
|
"top_tee",
|
|
"trek",
|
|
"ul_angle",
|
|
"umbrella",
|
|
"ur_angle",
|
|
"v_double_arrow",
|
|
"vertical-text",
|
|
"watch",
|
|
"X_cursor",
|
|
"xterm",
|
|
"zoom-in",
|
|
"zoom-out"
|
|
};
|
|
|
|
static GtkTreeModel *
|
|
cursor_model (void)
|
|
{
|
|
GtkListStore *store;
|
|
gint i;
|
|
store = gtk_list_store_new (1, G_TYPE_STRING);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (cursor_names); i++)
|
|
gtk_list_store_insert_with_values (store, NULL, -1, 0, cursor_names[i], -1);
|
|
|
|
return (GtkTreeModel *)store;
|
|
}
|
|
|
|
static void
|
|
cursor_pressed_cb (GtkGesture *gesture,
|
|
int n_pressed,
|
|
double x,
|
|
double y,
|
|
GtkWidget *entry)
|
|
{
|
|
GtkWidget *widget;
|
|
const gchar *name;
|
|
gint i;
|
|
const gint n = G_N_ELEMENTS (cursor_names);
|
|
int button;
|
|
|
|
widget = gtk_event_controller_get_widget (GTK_EVENT_CONTROLLER (gesture));
|
|
|
|
name = (const gchar *)g_object_get_data (G_OBJECT (widget), "name");
|
|
if (name != NULL)
|
|
{
|
|
for (i = 0; i < n; i++)
|
|
if (strcmp (name, cursor_names[i]) == 0)
|
|
break;
|
|
}
|
|
else
|
|
i = 0;
|
|
|
|
button = gtk_gesture_single_get_current_button (GTK_GESTURE_SINGLE (gesture));
|
|
if (button == GDK_BUTTON_PRIMARY)
|
|
i = (i + 1) % n;
|
|
else
|
|
i = (i + n - 1) % n;
|
|
|
|
gtk_editable_set_text (GTK_EDITABLE (entry), cursor_names[i]);
|
|
}
|
|
|
|
static void
|
|
set_cursor_from_name (GtkWidget *entry,
|
|
GtkWidget *widget)
|
|
{
|
|
const gchar *name;
|
|
|
|
name = gtk_editable_get_text (GTK_EDITABLE (entry));
|
|
gtk_widget_set_cursor_from_name (widget, name);
|
|
|
|
g_object_set_data_full (G_OBJECT (widget), "name", g_strdup (name), g_free);
|
|
}
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
#include "x11/gdkx.h"
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WAYLAND
|
|
#include "wayland/gdkwayland.h"
|
|
#endif
|
|
|
|
static void
|
|
change_cursor_theme (GtkWidget *widget,
|
|
gpointer data)
|
|
{
|
|
#if defined(GDK_WINDOWING_X11) || defined (GDK_WINDOWING_WAYLAND)
|
|
const gchar *theme;
|
|
gint size;
|
|
GList *children;
|
|
GdkDisplay *display;
|
|
|
|
children = gtk_container_get_children (GTK_CONTAINER (data));
|
|
|
|
theme = gtk_editable_get_text (GTK_EDITABLE (children->next->data));
|
|
size = (gint) gtk_spin_button_get_value (GTK_SPIN_BUTTON (children->next->next->data));
|
|
|
|
g_list_free (children);
|
|
|
|
display = gtk_widget_get_display (widget);
|
|
#ifdef GDK_WINDOWING_X11
|
|
if (GDK_IS_X11_DISPLAY (display))
|
|
gdk_x11_display_set_cursor_theme (display, theme, size);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WAYLAND
|
|
if (GDK_IS_WAYLAND_DISPLAY (display))
|
|
gdk_wayland_display_set_cursor_theme (display, theme, size);
|
|
#endif
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
create_cursors (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *frame;
|
|
GtkWidget *hbox;
|
|
GtkWidget *main_vbox;
|
|
GtkWidget *vbox;
|
|
GtkWidget *darea;
|
|
GtkWidget *button;
|
|
GtkWidget *label;
|
|
GtkWidget *any;
|
|
GtkWidget *entry;
|
|
GtkWidget *size;
|
|
GtkEntryCompletion *completion;
|
|
GtkTreeModel *model;
|
|
gboolean cursor_demo = FALSE;
|
|
GtkGesture *gesture;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "Cursors");
|
|
|
|
main_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (window), main_vbox);
|
|
|
|
vbox = g_object_new (GTK_TYPE_BOX,
|
|
"orientation", GTK_ORIENTATION_VERTICAL,
|
|
"homogeneous", FALSE,
|
|
"spacing", 5,
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (main_vbox), vbox);
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
if (GDK_IS_X11_DISPLAY (gtk_widget_get_display (vbox)))
|
|
cursor_demo = TRUE;
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WAYLAND
|
|
if (GDK_IS_WAYLAND_DISPLAY (gtk_widget_get_display (vbox)))
|
|
cursor_demo = TRUE;
|
|
#endif
|
|
|
|
if (cursor_demo)
|
|
{
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
|
|
gtk_container_add (GTK_CONTAINER (vbox), hbox);
|
|
|
|
label = gtk_label_new ("Cursor Theme:");
|
|
gtk_widget_set_halign (label, GTK_ALIGN_START);
|
|
gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
|
|
gtk_container_add (GTK_CONTAINER (hbox), label);
|
|
|
|
entry = gtk_entry_new ();
|
|
gtk_editable_set_text (GTK_EDITABLE (entry), "default");
|
|
gtk_container_add (GTK_CONTAINER (hbox), entry);
|
|
|
|
size = gtk_spin_button_new_with_range (1.0, 128.0, 1.0);
|
|
gtk_spin_button_set_value (GTK_SPIN_BUTTON (size), 24.0);
|
|
gtk_container_add (GTK_CONTAINER (hbox), size);
|
|
|
|
g_signal_connect (entry, "changed",
|
|
G_CALLBACK (change_cursor_theme), hbox);
|
|
g_signal_connect (size, "value-changed",
|
|
G_CALLBACK (change_cursor_theme), hbox);
|
|
}
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
|
|
gtk_container_add (GTK_CONTAINER (vbox), hbox);
|
|
|
|
label = gtk_label_new ("Cursor Name:");
|
|
gtk_widget_set_halign (label, GTK_ALIGN_START);
|
|
gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
|
|
gtk_container_add (GTK_CONTAINER (hbox), label);
|
|
|
|
entry = gtk_entry_new ();
|
|
completion = gtk_entry_completion_new ();
|
|
model = cursor_model ();
|
|
gtk_entry_completion_set_model (completion, model);
|
|
gtk_entry_completion_set_text_column (completion, 0);
|
|
gtk_entry_set_completion (GTK_ENTRY (entry), completion);
|
|
g_object_unref (model);
|
|
gtk_container_add (GTK_CONTAINER (hbox), entry);
|
|
|
|
frame =
|
|
g_object_new (gtk_frame_get_type (),
|
|
"label_xalign", 0.5,
|
|
"label", "Cursor Area",
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
darea = gtk_drawing_area_new ();
|
|
gtk_drawing_area_set_content_width (GTK_DRAWING_AREA (darea), 80);
|
|
gtk_drawing_area_set_content_height (GTK_DRAWING_AREA (darea), 80);
|
|
gtk_drawing_area_set_draw_func (GTK_DRAWING_AREA (darea), cursor_draw, NULL, NULL);
|
|
gtk_container_add (GTK_CONTAINER (frame), darea);
|
|
gesture = gtk_gesture_click_new ();
|
|
gtk_gesture_single_set_button (GTK_GESTURE_SINGLE (gesture), 0);
|
|
g_signal_connect (gesture, "pressed", G_CALLBACK (cursor_pressed_cb), entry);
|
|
gtk_widget_add_controller (darea, GTK_EVENT_CONTROLLER (gesture));
|
|
gtk_widget_show (darea);
|
|
|
|
g_signal_connect (entry, "changed",
|
|
G_CALLBACK (set_cursor_from_name), darea);
|
|
|
|
|
|
any = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (main_vbox), any);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (main_vbox), hbox);
|
|
|
|
button = gtk_button_new_with_label ("Close");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window);
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
|
|
gtk_widget_show (window);
|
|
|
|
gtk_editable_set_text (GTK_EDITABLE (entry), "arrow");
|
|
}
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* GtkColorSelection
|
|
*/
|
|
|
|
static void
|
|
create_color_selection (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
|
|
if (!window)
|
|
{
|
|
GtkWidget *picker;
|
|
GtkWidget *hbox;
|
|
GtkWidget *label;
|
|
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "GtkColorButton");
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 8);
|
|
gtk_container_add (GTK_CONTAINER (window), hbox);
|
|
|
|
label = gtk_label_new ("Pick a color");
|
|
gtk_container_add (GTK_CONTAINER (hbox), label);
|
|
|
|
picker = gtk_color_button_new ();
|
|
gtk_color_chooser_set_use_alpha (GTK_COLOR_CHOOSER (picker), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (hbox), picker);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
static void
|
|
flipping_toggled_cb (GtkWidget *widget, gpointer data)
|
|
{
|
|
int state = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
|
|
int new_direction = state ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR;
|
|
|
|
gtk_widget_set_default_direction (new_direction);
|
|
}
|
|
|
|
static void
|
|
orientable_toggle_orientation (GtkOrientable *orientable)
|
|
{
|
|
GtkOrientation orientation;
|
|
|
|
orientation = gtk_orientable_get_orientation (orientable);
|
|
gtk_orientable_set_orientation (orientable,
|
|
orientation == GTK_ORIENTATION_HORIZONTAL ?
|
|
GTK_ORIENTATION_VERTICAL :
|
|
GTK_ORIENTATION_HORIZONTAL);
|
|
|
|
if (GTK_IS_CONTAINER (orientable))
|
|
{
|
|
GList *children;
|
|
GList *child;
|
|
|
|
children = gtk_container_get_children (GTK_CONTAINER (orientable));
|
|
|
|
for (child = children; child; child = child->next)
|
|
{
|
|
if (GTK_IS_ORIENTABLE (child->data))
|
|
orientable_toggle_orientation (child->data);
|
|
}
|
|
|
|
g_list_free (children);
|
|
}
|
|
}
|
|
|
|
static void
|
|
flipping_orientation_toggled_cb (GtkWidget *widget, gpointer data)
|
|
{
|
|
GtkWidget *content_area;
|
|
GtkWidget *toplevel;
|
|
|
|
toplevel = GTK_WIDGET (gtk_widget_get_root (widget));
|
|
content_area = gtk_dialog_get_content_area (GTK_DIALOG (toplevel));
|
|
orientable_toggle_orientation (GTK_ORIENTABLE (content_area));
|
|
}
|
|
|
|
static void
|
|
set_direction_recurse (GtkWidget *widget,
|
|
gpointer data)
|
|
{
|
|
GtkTextDirection *dir = data;
|
|
|
|
gtk_widget_set_direction (widget, *dir);
|
|
if (GTK_IS_CONTAINER (widget))
|
|
gtk_container_foreach (GTK_CONTAINER (widget),
|
|
set_direction_recurse,
|
|
data);
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_forward_back (const char *title,
|
|
GtkTextDirection text_dir)
|
|
{
|
|
GtkWidget *frame = gtk_frame_new (title);
|
|
GtkWidget *bbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
GtkWidget *back_button = gtk_button_new_with_label ("Back");
|
|
GtkWidget *forward_button = gtk_button_new_with_label ("Forward");
|
|
|
|
gtk_container_add (GTK_CONTAINER (frame), bbox);
|
|
gtk_container_add (GTK_CONTAINER (bbox), back_button);
|
|
gtk_container_add (GTK_CONTAINER (bbox), forward_button);
|
|
|
|
set_direction_recurse (frame, &text_dir);
|
|
|
|
return frame;
|
|
}
|
|
|
|
static void
|
|
create_flipping (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *check_button;
|
|
GtkWidget *content_area;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_dialog_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "Bidirectional Flipping");
|
|
|
|
check_button = gtk_check_button_new_with_label ("Right-to-left global direction");
|
|
gtk_container_add (GTK_CONTAINER (content_area), check_button);
|
|
|
|
if (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL)
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check_button), TRUE);
|
|
|
|
g_signal_connect (check_button, "toggled",
|
|
G_CALLBACK (flipping_toggled_cb), NULL);
|
|
|
|
check_button = gtk_check_button_new_with_label ("Toggle orientation of all boxes");
|
|
gtk_container_add (GTK_CONTAINER (content_area), check_button);
|
|
|
|
g_signal_connect (check_button, "toggled",
|
|
G_CALLBACK (flipping_orientation_toggled_cb), NULL);
|
|
|
|
gtk_container_add (GTK_CONTAINER (content_area),
|
|
create_forward_back ("Default", GTK_TEXT_DIR_NONE));
|
|
|
|
gtk_container_add (GTK_CONTAINER (content_area),
|
|
create_forward_back ("Left-to-Right", GTK_TEXT_DIR_LTR));
|
|
|
|
gtk_container_add (GTK_CONTAINER (content_area),
|
|
create_forward_back ("Right-to-Left", GTK_TEXT_DIR_RTL));
|
|
|
|
gtk_dialog_add_button (GTK_DIALOG (window), "Close", GTK_RESPONSE_CLOSE);
|
|
g_signal_connect (window, "response", G_CALLBACK (gtk_widget_destroy), NULL);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* GtkFontSelection
|
|
*/
|
|
|
|
static void
|
|
create_font_selection (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
|
|
if (!window)
|
|
{
|
|
GtkWidget *picker;
|
|
GtkWidget *hbox;
|
|
GtkWidget *label;
|
|
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "GtkFontButton");
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 8);
|
|
gtk_container_add (GTK_CONTAINER (window), hbox);
|
|
|
|
label = gtk_label_new ("Pick a font");
|
|
gtk_container_add (GTK_CONTAINER (hbox), label);
|
|
|
|
picker = gtk_font_button_new ();
|
|
gtk_font_button_set_use_font (GTK_FONT_BUTTON (picker), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (hbox), picker);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* GtkDialog
|
|
*/
|
|
|
|
static GtkWidget *dialog_window = NULL;
|
|
|
|
static void
|
|
dialog_response_cb (GtkWidget *widget, gint response, gpointer unused)
|
|
{
|
|
GtkWidget *content_area;
|
|
GList *l, *children;
|
|
|
|
if (response == GTK_RESPONSE_APPLY)
|
|
{
|
|
content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog_window));
|
|
children = gtk_container_get_children (GTK_CONTAINER (content_area));
|
|
|
|
for (l = children; l; l = l->next)
|
|
{
|
|
if (GTK_IS_LABEL (l->data))
|
|
{
|
|
gtk_container_remove (GTK_CONTAINER (content_area), l->data);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* no label removed, so add one */
|
|
if (l == NULL)
|
|
{
|
|
GtkWidget *label;
|
|
|
|
label = gtk_label_new ("Dialog Test");
|
|
gtk_widget_set_margin_start (label, 10);
|
|
gtk_widget_set_margin_end (label, 10);
|
|
gtk_widget_set_margin_top (label, 10);
|
|
gtk_widget_set_margin_bottom (label, 10);
|
|
gtk_container_add (GTK_CONTAINER (content_area),
|
|
label);
|
|
gtk_widget_show (label);
|
|
}
|
|
|
|
g_list_free (children);
|
|
}
|
|
}
|
|
|
|
static void
|
|
create_dialog (GtkWidget *widget)
|
|
{
|
|
if (!dialog_window)
|
|
{
|
|
/* This is a terrible example; it's much simpler to create
|
|
* dialogs than this. Don't use testgtk for example code,
|
|
* use gtk-demo ;-)
|
|
*/
|
|
|
|
dialog_window = gtk_dialog_new ();
|
|
gtk_window_set_display (GTK_WINDOW (dialog_window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (dialog_window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&dialog_window);
|
|
|
|
|
|
gtk_window_set_title (GTK_WINDOW (dialog_window), "GtkDialog");
|
|
|
|
gtk_dialog_add_button (GTK_DIALOG (dialog_window),
|
|
"OK",
|
|
GTK_RESPONSE_OK);
|
|
|
|
gtk_dialog_add_button (GTK_DIALOG (dialog_window),
|
|
"Toggle",
|
|
GTK_RESPONSE_APPLY);
|
|
|
|
g_signal_connect (dialog_window, "response",
|
|
G_CALLBACK (dialog_response_cb),
|
|
NULL);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (dialog_window))
|
|
gtk_widget_show (dialog_window);
|
|
else
|
|
gtk_widget_destroy (dialog_window);
|
|
}
|
|
|
|
/* Display & Screen test
|
|
*/
|
|
|
|
typedef struct
|
|
{
|
|
GtkWidget *combo;
|
|
GtkWidget *entry;
|
|
GtkWidget *toplevel;
|
|
GtkWidget *dialog_window;
|
|
} ScreenDisplaySelection;
|
|
|
|
static void
|
|
screen_display_check (GtkWidget *widget, ScreenDisplaySelection *data)
|
|
{
|
|
const gchar *display_name;
|
|
GdkDisplay *display;
|
|
GtkWidget *dialog;
|
|
GdkDisplay *new_display = NULL;
|
|
GdkDisplay *current_display = gtk_widget_get_display (widget);
|
|
|
|
display_name = gtk_editable_get_text (GTK_EDITABLE (data->entry));
|
|
display = gdk_display_open (display_name);
|
|
|
|
if (!display)
|
|
{
|
|
dialog = gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_root (widget)),
|
|
GTK_DIALOG_DESTROY_WITH_PARENT,
|
|
GTK_MESSAGE_ERROR,
|
|
GTK_BUTTONS_OK,
|
|
"The display :\n%s\ncannot be opened",
|
|
display_name);
|
|
gtk_window_set_display (GTK_WINDOW (dialog), current_display);
|
|
gtk_widget_show (dialog);
|
|
g_signal_connect (dialog, "response",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
NULL);
|
|
}
|
|
else
|
|
{
|
|
GtkTreeModel *model = gtk_combo_box_get_model (GTK_COMBO_BOX (data->combo));
|
|
gint i = 0;
|
|
GtkTreeIter iter;
|
|
gboolean found = FALSE;
|
|
while (gtk_tree_model_iter_nth_child (model, &iter, NULL, i++))
|
|
{
|
|
gchar *name;
|
|
gtk_tree_model_get (model, &iter, 0, &name, -1);
|
|
found = !g_ascii_strcasecmp (display_name, name);
|
|
g_free (name);
|
|
|
|
if (found)
|
|
break;
|
|
}
|
|
if (!found)
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (data->combo), display_name);
|
|
new_display = display;
|
|
|
|
gtk_window_set_display (GTK_WINDOW (data->toplevel), new_display);
|
|
gtk_widget_destroy (data->dialog_window);
|
|
}
|
|
}
|
|
|
|
static void
|
|
screen_display_destroy_diag (GtkWidget *widget, GtkWidget *data)
|
|
{
|
|
gtk_widget_destroy (data);
|
|
}
|
|
|
|
static void
|
|
create_display_screen (GtkWidget *widget)
|
|
{
|
|
GtkWidget *grid, *frame, *window, *combo_dpy, *vbox;
|
|
GtkWidget *label_dpy, *applyb, *cancelb;
|
|
GtkWidget *bbox;
|
|
ScreenDisplaySelection *scr_dpy_data;
|
|
GdkDisplay *display = gtk_widget_get_display (widget);
|
|
|
|
window = g_object_new (gtk_window_get_type (),
|
|
"display", display,
|
|
"title", "Screen or Display selection",
|
|
10, NULL);
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroy), NULL);
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 3);
|
|
gtk_container_add (GTK_CONTAINER (window), vbox);
|
|
|
|
frame = gtk_frame_new ("Select display");
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
grid = gtk_grid_new ();
|
|
gtk_grid_set_row_spacing (GTK_GRID (grid), 3);
|
|
gtk_grid_set_column_spacing (GTK_GRID (grid), 3);
|
|
|
|
gtk_container_add (GTK_CONTAINER (frame), grid);
|
|
|
|
label_dpy = gtk_label_new ("move to another X display");
|
|
combo_dpy = gtk_combo_box_text_new_with_entry ();
|
|
gtk_widget_set_hexpand (combo_dpy, TRUE);
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_dpy), "diabolo:0.0");
|
|
gtk_editable_set_text (GTK_EDITABLE (gtk_bin_get_child (GTK_BIN (combo_dpy))),
|
|
"<hostname>:<X Server Num>.<Screen Num>");
|
|
|
|
gtk_grid_attach (GTK_GRID (grid), label_dpy, 0, 0, 1, 1);
|
|
gtk_grid_attach (GTK_GRID (grid), combo_dpy, 0, 1, 1, 1);
|
|
|
|
bbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_widget_set_halign (bbox, GTK_ALIGN_END);
|
|
applyb = gtk_button_new_with_label ("_Apply");
|
|
cancelb = gtk_button_new_with_label ("_Cancel");
|
|
|
|
gtk_container_add (GTK_CONTAINER (vbox), bbox);
|
|
|
|
gtk_container_add (GTK_CONTAINER (bbox), applyb);
|
|
gtk_container_add (GTK_CONTAINER (bbox), cancelb);
|
|
|
|
scr_dpy_data = g_new0 (ScreenDisplaySelection, 1);
|
|
|
|
scr_dpy_data->entry = gtk_bin_get_child (GTK_BIN (combo_dpy));
|
|
scr_dpy_data->toplevel = GTK_WIDGET (gtk_widget_get_root (widget));
|
|
scr_dpy_data->dialog_window = window;
|
|
|
|
g_signal_connect (cancelb, "clicked",
|
|
G_CALLBACK (screen_display_destroy_diag), window);
|
|
g_signal_connect (applyb, "clicked",
|
|
G_CALLBACK (screen_display_check), scr_dpy_data);
|
|
gtk_widget_show (window);
|
|
}
|
|
|
|
/*
|
|
* GtkRange
|
|
*/
|
|
|
|
static gchar*
|
|
reformat_value (GtkScale *scale,
|
|
gdouble value)
|
|
{
|
|
return g_strdup_printf ("-->%0.*g<--",
|
|
gtk_scale_get_digits (scale), value);
|
|
}
|
|
|
|
static void
|
|
create_range_controls (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *box1;
|
|
GtkWidget *box2;
|
|
GtkWidget *button;
|
|
GtkWidget *scrollbar;
|
|
GtkWidget *scale;
|
|
GtkWidget *separator;
|
|
GtkAdjustment *adjustment;
|
|
GtkWidget *hbox;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "range controls");
|
|
|
|
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
gtk_widget_show (box1);
|
|
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
gtk_widget_show (box2);
|
|
|
|
|
|
adjustment = gtk_adjustment_new (0.0, 0.0, 101.0, 0.1, 1.0, 1.0);
|
|
|
|
scale = gtk_scale_new (GTK_ORIENTATION_HORIZONTAL, GTK_ADJUSTMENT (adjustment));
|
|
gtk_widget_set_size_request (GTK_WIDGET (scale), 150, -1);
|
|
gtk_scale_set_digits (GTK_SCALE (scale), 1);
|
|
gtk_scale_set_draw_value (GTK_SCALE (scale), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (box2), scale);
|
|
gtk_widget_show (scale);
|
|
|
|
scrollbar = gtk_scrollbar_new (GTK_ORIENTATION_HORIZONTAL, GTK_ADJUSTMENT (adjustment));
|
|
gtk_container_add (GTK_CONTAINER (box2), scrollbar);
|
|
gtk_widget_show (scrollbar);
|
|
|
|
scale = gtk_scale_new (GTK_ORIENTATION_HORIZONTAL, GTK_ADJUSTMENT (adjustment));
|
|
gtk_scale_set_draw_value (GTK_SCALE (scale), TRUE);
|
|
g_signal_connect (scale,
|
|
"format_value",
|
|
G_CALLBACK (reformat_value),
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (box2), scale);
|
|
gtk_widget_show (scale);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
|
|
scale = gtk_scale_new (GTK_ORIENTATION_VERTICAL, GTK_ADJUSTMENT (adjustment));
|
|
gtk_widget_set_size_request (scale, -1, 200);
|
|
gtk_scale_set_digits (GTK_SCALE (scale), 2);
|
|
gtk_scale_set_draw_value (GTK_SCALE (scale), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (hbox), scale);
|
|
gtk_widget_show (scale);
|
|
|
|
scale = gtk_scale_new (GTK_ORIENTATION_VERTICAL, GTK_ADJUSTMENT (adjustment));
|
|
gtk_widget_set_size_request (scale, -1, 200);
|
|
gtk_scale_set_digits (GTK_SCALE (scale), 2);
|
|
gtk_scale_set_draw_value (GTK_SCALE (scale), TRUE);
|
|
gtk_range_set_inverted (GTK_RANGE (scale), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (hbox), scale);
|
|
gtk_widget_show (scale);
|
|
|
|
scale = gtk_scale_new (GTK_ORIENTATION_VERTICAL, GTK_ADJUSTMENT (adjustment));
|
|
gtk_scale_set_draw_value (GTK_SCALE (scale), TRUE);
|
|
g_signal_connect (scale,
|
|
"format_value",
|
|
G_CALLBACK (reformat_value),
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (hbox), scale);
|
|
gtk_widget_show (scale);
|
|
|
|
|
|
gtk_container_add (GTK_CONTAINER (box2), hbox);
|
|
gtk_widget_show (hbox);
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
gtk_widget_show (separator);
|
|
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
gtk_widget_show (box2);
|
|
|
|
|
|
button = gtk_button_new_with_label ("close");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
gtk_window_set_default_widget (GTK_WINDOW (window), button);
|
|
gtk_widget_show (button);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* GtkNotebook
|
|
*/
|
|
|
|
static const char * book_open_xpm[] = {
|
|
"16 16 4 1",
|
|
" c None s None",
|
|
". c black",
|
|
"X c #808080",
|
|
"o c white",
|
|
" ",
|
|
" .. ",
|
|
" .Xo. ... ",
|
|
" .Xoo. ..oo. ",
|
|
" .Xooo.Xooo... ",
|
|
" .Xooo.oooo.X. ",
|
|
" .Xooo.Xooo.X. ",
|
|
" .Xooo.oooo.X. ",
|
|
" .Xooo.Xooo.X. ",
|
|
" .Xooo.oooo.X. ",
|
|
" .Xoo.Xoo..X. ",
|
|
" .Xo.o..ooX. ",
|
|
" .X..XXXXX. ",
|
|
" ..X....... ",
|
|
" .. ",
|
|
" "};
|
|
|
|
static const char * book_closed_xpm[] = {
|
|
"16 16 6 1",
|
|
" c None s None",
|
|
". c black",
|
|
"X c red",
|
|
"o c yellow",
|
|
"O c #808080",
|
|
"# c white",
|
|
" ",
|
|
" .. ",
|
|
" ..XX. ",
|
|
" ..XXXXX. ",
|
|
" ..XXXXXXXX. ",
|
|
".ooXXXXXXXXX. ",
|
|
"..ooXXXXXXXXX. ",
|
|
".X.ooXXXXXXXXX. ",
|
|
".XX.ooXXXXXX.. ",
|
|
" .XX.ooXXX..#O ",
|
|
" .XX.oo..##OO. ",
|
|
" .XX..##OO.. ",
|
|
" .X.#OO.. ",
|
|
" ..O.. ",
|
|
" .. ",
|
|
" "};
|
|
|
|
GdkPixbuf *book_open;
|
|
GdkPixbuf *book_closed;
|
|
GtkWidget *sample_notebook;
|
|
|
|
static void
|
|
set_page_image (GtkNotebook *notebook, gint page_num, GdkPixbuf *pixbuf)
|
|
{
|
|
GtkWidget *page_widget;
|
|
GtkWidget *pixwid;
|
|
|
|
page_widget = gtk_notebook_get_nth_page (notebook, page_num);
|
|
|
|
pixwid = g_object_get_data (G_OBJECT (page_widget), "tab_pixmap");
|
|
gtk_image_set_from_pixbuf (GTK_IMAGE (pixwid), pixbuf);
|
|
|
|
pixwid = g_object_get_data (G_OBJECT (page_widget), "menu_pixmap");
|
|
gtk_image_set_from_pixbuf (GTK_IMAGE (pixwid), pixbuf);
|
|
}
|
|
|
|
static void
|
|
page_switch (GtkWidget *widget, gpointer *page, gint page_num)
|
|
{
|
|
GtkNotebook *notebook = GTK_NOTEBOOK (widget);
|
|
gint old_page_num = gtk_notebook_get_current_page (notebook);
|
|
|
|
if (page_num == old_page_num)
|
|
return;
|
|
|
|
set_page_image (notebook, page_num, book_open);
|
|
|
|
if (old_page_num != -1)
|
|
set_page_image (notebook, old_page_num, book_closed);
|
|
}
|
|
|
|
static void
|
|
tab_fill (GtkToggleButton *button, GtkWidget *child)
|
|
{
|
|
GtkNotebookPage *page = gtk_notebook_get_page (GTK_NOTEBOOK (sample_notebook), child);
|
|
g_object_set (page, "tab-fill", gtk_toggle_button_get_active (button), NULL);
|
|
}
|
|
|
|
static void
|
|
tab_expand (GtkToggleButton *button, GtkWidget *child)
|
|
{
|
|
GtkNotebookPage *page = gtk_notebook_get_page (GTK_NOTEBOOK (sample_notebook), child);
|
|
g_object_set (page, "tab-expand", gtk_toggle_button_get_active (button), NULL);
|
|
}
|
|
|
|
static void
|
|
create_pages (GtkNotebook *notebook, gint start, gint end)
|
|
{
|
|
GtkWidget *child = NULL;
|
|
GtkWidget *button;
|
|
GtkWidget *label;
|
|
GtkWidget *hbox;
|
|
GtkWidget *vbox;
|
|
GtkWidget *label_box;
|
|
GtkWidget *menu_box;
|
|
GtkWidget *pixwid;
|
|
gint i;
|
|
char buffer[32];
|
|
char accel_buffer[32];
|
|
|
|
for (i = start; i <= end; i++)
|
|
{
|
|
sprintf (buffer, "Page %d", i);
|
|
sprintf (accel_buffer, "Page _%d", i);
|
|
|
|
child = gtk_frame_new (buffer);
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_box_set_homogeneous (GTK_BOX (vbox), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (child), vbox);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_box_set_homogeneous (GTK_BOX (hbox), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (vbox), hbox);
|
|
|
|
button = gtk_check_button_new_with_label ("Fill Tab");
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
|
|
g_signal_connect (button, "toggled",
|
|
G_CALLBACK (tab_fill), child);
|
|
|
|
button = gtk_check_button_new_with_label ("Expand Tab");
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
g_signal_connect (button, "toggled",
|
|
G_CALLBACK (tab_expand), child);
|
|
|
|
button = gtk_button_new_with_label ("Hide Page");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_hide),
|
|
child);
|
|
|
|
gtk_widget_show (child);
|
|
|
|
label_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
pixwid = gtk_image_new_from_pixbuf (book_closed);
|
|
g_object_set_data (G_OBJECT (child), "tab_pixmap", pixwid);
|
|
|
|
gtk_container_add (GTK_CONTAINER (label_box), pixwid);
|
|
gtk_widget_set_margin_start (pixwid, 3);
|
|
gtk_widget_set_margin_end (pixwid, 3);
|
|
gtk_widget_set_margin_bottom (pixwid, 1);
|
|
gtk_widget_set_margin_top (pixwid, 1);
|
|
label = gtk_label_new_with_mnemonic (accel_buffer);
|
|
gtk_container_add (GTK_CONTAINER (label_box), label);
|
|
gtk_widget_show (label_box);
|
|
|
|
|
|
menu_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
pixwid = gtk_image_new_from_pixbuf (book_closed);
|
|
g_object_set_data (G_OBJECT (child), "menu_pixmap", pixwid);
|
|
|
|
gtk_container_add (GTK_CONTAINER (menu_box), pixwid);
|
|
gtk_widget_set_margin_start (pixwid, 3);
|
|
gtk_widget_set_margin_end (pixwid, 3);
|
|
gtk_widget_set_margin_bottom (pixwid, 1);
|
|
gtk_widget_set_margin_top (pixwid, 1);
|
|
label = gtk_label_new (buffer);
|
|
gtk_container_add (GTK_CONTAINER (menu_box), label);
|
|
gtk_widget_show (menu_box);
|
|
|
|
gtk_notebook_append_page_menu (notebook, child, label_box, menu_box);
|
|
}
|
|
}
|
|
|
|
static void
|
|
rotate_notebook (GtkButton *button,
|
|
GtkNotebook *notebook)
|
|
{
|
|
gtk_notebook_set_tab_pos (notebook, (gtk_notebook_get_tab_pos (notebook) + 1) % 4);
|
|
}
|
|
|
|
static void
|
|
show_all_pages (GtkButton *button,
|
|
GtkNotebook *notebook)
|
|
{
|
|
gtk_container_foreach (GTK_CONTAINER (notebook),
|
|
(GtkCallback) gtk_widget_show, NULL);
|
|
}
|
|
|
|
static void
|
|
notebook_type_changed (GtkWidget *optionmenu,
|
|
gpointer data)
|
|
{
|
|
GtkNotebook *notebook;
|
|
gint i, c;
|
|
|
|
enum {
|
|
STANDARD,
|
|
NOTABS,
|
|
BORDERLESS,
|
|
SCROLLABLE
|
|
};
|
|
|
|
notebook = GTK_NOTEBOOK (data);
|
|
|
|
c = gtk_combo_box_get_active (GTK_COMBO_BOX (optionmenu));
|
|
|
|
switch (c)
|
|
{
|
|
case STANDARD:
|
|
/* standard notebook */
|
|
gtk_notebook_set_show_tabs (notebook, TRUE);
|
|
gtk_notebook_set_show_border (notebook, TRUE);
|
|
gtk_notebook_set_scrollable (notebook, FALSE);
|
|
break;
|
|
|
|
case NOTABS:
|
|
/* notabs notebook */
|
|
gtk_notebook_set_show_tabs (notebook, FALSE);
|
|
gtk_notebook_set_show_border (notebook, TRUE);
|
|
break;
|
|
|
|
case BORDERLESS:
|
|
/* borderless */
|
|
gtk_notebook_set_show_tabs (notebook, FALSE);
|
|
gtk_notebook_set_show_border (notebook, FALSE);
|
|
break;
|
|
|
|
case SCROLLABLE:
|
|
/* scrollable */
|
|
gtk_notebook_set_show_tabs (notebook, TRUE);
|
|
gtk_notebook_set_show_border (notebook, TRUE);
|
|
gtk_notebook_set_scrollable (notebook, TRUE);
|
|
if (gtk_notebook_get_n_pages (notebook) == 5)
|
|
create_pages (notebook, 6, 15);
|
|
|
|
return;
|
|
break;
|
|
default:
|
|
g_assert_not_reached ();
|
|
}
|
|
|
|
if (gtk_notebook_get_n_pages (notebook) == 15)
|
|
for (i = 0; i < 10; i++)
|
|
gtk_notebook_remove_page (notebook, 5);
|
|
}
|
|
|
|
static void
|
|
notebook_popup (GtkToggleButton *button,
|
|
GtkNotebook *notebook)
|
|
{
|
|
if (gtk_toggle_button_get_active (button))
|
|
gtk_notebook_popup_enable (notebook);
|
|
else
|
|
gtk_notebook_popup_disable (notebook);
|
|
}
|
|
|
|
static void
|
|
create_notebook (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *box1;
|
|
GtkWidget *box2;
|
|
GtkWidget *button;
|
|
GtkWidget *separator;
|
|
GtkWidget *omenu;
|
|
GtkWidget *label;
|
|
|
|
static const char *items[] =
|
|
{
|
|
"Standard",
|
|
"No tabs",
|
|
"Borderless",
|
|
"Scrollable"
|
|
};
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "notebook");
|
|
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
|
|
sample_notebook = gtk_notebook_new ();
|
|
g_signal_connect (sample_notebook, "switch_page",
|
|
G_CALLBACK (page_switch), NULL);
|
|
gtk_notebook_set_tab_pos (GTK_NOTEBOOK (sample_notebook), GTK_POS_TOP);
|
|
gtk_container_add (GTK_CONTAINER (box1), sample_notebook);
|
|
|
|
gtk_widget_realize (sample_notebook);
|
|
|
|
if (!book_open)
|
|
book_open = gdk_pixbuf_new_from_xpm_data (book_open_xpm);
|
|
|
|
if (!book_closed)
|
|
book_closed = gdk_pixbuf_new_from_xpm_data (book_closed_xpm);
|
|
|
|
create_pages (GTK_NOTEBOOK (sample_notebook), 1, 5);
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
button = gtk_check_button_new_with_label ("popup menu");
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (notebook_popup),
|
|
sample_notebook);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
label = gtk_label_new ("Notebook Style :");
|
|
gtk_container_add (GTK_CONTAINER (box2), label);
|
|
|
|
omenu = build_option_menu (items, G_N_ELEMENTS (items), 0,
|
|
notebook_type_changed,
|
|
sample_notebook);
|
|
gtk_container_add (GTK_CONTAINER (box2), omenu);
|
|
|
|
button = gtk_button_new_with_label ("Show all Pages");
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (show_all_pages), sample_notebook);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10);
|
|
gtk_box_set_homogeneous (GTK_BOX (box2), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
button = gtk_button_new_with_label ("prev");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_notebook_prev_page),
|
|
sample_notebook);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
button = gtk_button_new_with_label ("next");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_notebook_next_page),
|
|
sample_notebook);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
button = gtk_button_new_with_label ("rotate");
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (rotate_notebook), sample_notebook);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
|
|
button = gtk_button_new_with_label ("close");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window);
|
|
gtk_container_add (GTK_CONTAINER (box1), button);
|
|
gtk_window_set_default_widget (GTK_WINDOW (window), button);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* GtkPanes
|
|
*/
|
|
|
|
static void
|
|
toggle_resize (GtkWidget *widget, GtkWidget *child)
|
|
{
|
|
GtkPaned *paned = GTK_PANED (gtk_widget_get_parent (child));
|
|
gboolean is_child1;
|
|
gboolean resize;
|
|
const char *prop;
|
|
|
|
is_child1 = (child == gtk_paned_get_child1 (paned));
|
|
prop = is_child1 ? "resize-child1" : "resize-child2";
|
|
g_object_get (paned, prop, &resize, NULL);
|
|
g_object_set (paned, prop, !resize, NULL);
|
|
}
|
|
|
|
static void
|
|
toggle_shrink (GtkWidget *widget, GtkWidget *child)
|
|
{
|
|
GtkPaned *paned = GTK_PANED (gtk_widget_get_parent (child));
|
|
gboolean is_child1;
|
|
gboolean resize;
|
|
const char *prop;
|
|
|
|
is_child1 = (child == gtk_paned_get_child1 (paned));
|
|
prop = is_child1 ? "shrink-child1" : "shrink-child2";
|
|
g_object_get (paned, prop, &resize, NULL);
|
|
g_object_set (paned, prop, !resize, NULL);
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_pane_options (GtkPaned *paned,
|
|
const gchar *frame_label,
|
|
const gchar *label1,
|
|
const gchar *label2)
|
|
{
|
|
GtkWidget *child1, *child2;
|
|
GtkWidget *frame;
|
|
GtkWidget *grid;
|
|
GtkWidget *label;
|
|
GtkWidget *check_button;
|
|
|
|
child1 = gtk_paned_get_child1 (paned);
|
|
child2 = gtk_paned_get_child2 (paned);
|
|
|
|
frame = gtk_frame_new (frame_label);
|
|
|
|
grid = gtk_grid_new ();
|
|
gtk_container_add (GTK_CONTAINER (frame), grid);
|
|
|
|
label = gtk_label_new (label1);
|
|
gtk_grid_attach (GTK_GRID (grid), label, 0, 0, 1, 1);
|
|
|
|
check_button = gtk_check_button_new_with_label ("Resize");
|
|
gtk_grid_attach (GTK_GRID (grid), check_button, 0, 1, 1, 1);
|
|
g_signal_connect (check_button, "toggled",
|
|
G_CALLBACK (toggle_resize),
|
|
child1);
|
|
|
|
check_button = gtk_check_button_new_with_label ("Shrink");
|
|
gtk_grid_attach (GTK_GRID (grid), check_button, 0, 2, 1, 1);
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check_button),
|
|
TRUE);
|
|
g_signal_connect (check_button, "toggled",
|
|
G_CALLBACK (toggle_shrink),
|
|
child1);
|
|
|
|
label = gtk_label_new (label2);
|
|
gtk_grid_attach (GTK_GRID (grid), label, 1, 0, 1, 1);
|
|
|
|
check_button = gtk_check_button_new_with_label ("Resize");
|
|
gtk_grid_attach (GTK_GRID (grid), check_button, 1, 1, 1, 1);
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check_button),
|
|
TRUE);
|
|
g_signal_connect (check_button, "toggled",
|
|
G_CALLBACK (toggle_resize),
|
|
child2);
|
|
|
|
check_button = gtk_check_button_new_with_label ("Shrink");
|
|
gtk_grid_attach (GTK_GRID (grid), check_button, 1, 2, 1, 1);
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check_button),
|
|
TRUE);
|
|
g_signal_connect (check_button, "toggled",
|
|
G_CALLBACK (toggle_shrink),
|
|
child2);
|
|
|
|
return frame;
|
|
}
|
|
|
|
static void
|
|
create_panes (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *frame;
|
|
GtkWidget *hpaned;
|
|
GtkWidget *vpaned;
|
|
GtkWidget *button;
|
|
GtkWidget *vbox;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "Panes");
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), vbox);
|
|
|
|
vpaned = gtk_paned_new (GTK_ORIENTATION_VERTICAL);
|
|
gtk_container_add (GTK_CONTAINER (vbox), vpaned);
|
|
|
|
hpaned = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_paned_add1 (GTK_PANED (vpaned), hpaned);
|
|
|
|
frame = gtk_frame_new (NULL);
|
|
gtk_frame_set_shadow_type (GTK_FRAME(frame), GTK_SHADOW_IN);
|
|
gtk_widget_set_size_request (frame, 60, 60);
|
|
gtk_paned_add1 (GTK_PANED (hpaned), frame);
|
|
|
|
button = gtk_button_new_with_label ("Hi there");
|
|
gtk_container_add (GTK_CONTAINER(frame), button);
|
|
|
|
frame = gtk_frame_new (NULL);
|
|
gtk_frame_set_shadow_type (GTK_FRAME(frame), GTK_SHADOW_IN);
|
|
gtk_widget_set_size_request (frame, 80, 60);
|
|
gtk_paned_add2 (GTK_PANED (hpaned), frame);
|
|
|
|
frame = gtk_frame_new (NULL);
|
|
gtk_frame_set_shadow_type (GTK_FRAME(frame), GTK_SHADOW_IN);
|
|
gtk_widget_set_size_request (frame, 60, 80);
|
|
gtk_paned_add2 (GTK_PANED (vpaned), frame);
|
|
|
|
/* Now create toggle buttons to control sizing */
|
|
|
|
gtk_container_add (GTK_CONTAINER (vbox),
|
|
create_pane_options (GTK_PANED (hpaned),
|
|
"Horizontal",
|
|
"Left",
|
|
"Right"));
|
|
|
|
gtk_container_add (GTK_CONTAINER (vbox),
|
|
create_pane_options (GTK_PANED (vpaned),
|
|
"Vertical",
|
|
"Top",
|
|
"Bottom"));
|
|
|
|
gtk_widget_show (vbox);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* Paned keyboard navigation
|
|
*/
|
|
|
|
static GtkWidget*
|
|
paned_keyboard_window1 (GtkWidget *widget)
|
|
{
|
|
GtkWidget *window1;
|
|
GtkWidget *hpaned1;
|
|
GtkWidget *frame1;
|
|
GtkWidget *vbox1;
|
|
GtkWidget *button7;
|
|
GtkWidget *button8;
|
|
GtkWidget *button9;
|
|
GtkWidget *vpaned1;
|
|
GtkWidget *frame2;
|
|
GtkWidget *frame5;
|
|
GtkWidget *hbox1;
|
|
GtkWidget *button5;
|
|
GtkWidget *button6;
|
|
GtkWidget *frame3;
|
|
GtkWidget *frame4;
|
|
GtkWidget *grid1;
|
|
GtkWidget *button1;
|
|
GtkWidget *button2;
|
|
GtkWidget *button3;
|
|
GtkWidget *button4;
|
|
|
|
window1 = gtk_window_new ();
|
|
gtk_window_set_title (GTK_WINDOW (window1), "Basic paned navigation");
|
|
gtk_window_set_display (GTK_WINDOW (window1),
|
|
gtk_widget_get_display (widget));
|
|
|
|
hpaned1 = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (window1), hpaned1);
|
|
|
|
frame1 = gtk_frame_new (NULL);
|
|
gtk_paned_pack1 (GTK_PANED (hpaned1), frame1, FALSE, TRUE);
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame1), GTK_SHADOW_IN);
|
|
|
|
vbox1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (frame1), vbox1);
|
|
|
|
button7 = gtk_button_new_with_label ("button7");
|
|
gtk_container_add (GTK_CONTAINER (vbox1), button7);
|
|
|
|
button8 = gtk_button_new_with_label ("button8");
|
|
gtk_container_add (GTK_CONTAINER (vbox1), button8);
|
|
|
|
button9 = gtk_button_new_with_label ("button9");
|
|
gtk_container_add (GTK_CONTAINER (vbox1), button9);
|
|
|
|
vpaned1 = gtk_paned_new (GTK_ORIENTATION_VERTICAL);
|
|
gtk_paned_pack2 (GTK_PANED (hpaned1), vpaned1, TRUE, TRUE);
|
|
|
|
frame2 = gtk_frame_new (NULL);
|
|
gtk_paned_pack1 (GTK_PANED (vpaned1), frame2, FALSE, TRUE);
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame2), GTK_SHADOW_IN);
|
|
|
|
frame5 = gtk_frame_new (NULL);
|
|
gtk_container_add (GTK_CONTAINER (frame2), frame5);
|
|
|
|
hbox1 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (frame5), hbox1);
|
|
|
|
button5 = gtk_button_new_with_label ("button5");
|
|
gtk_container_add (GTK_CONTAINER (hbox1), button5);
|
|
|
|
button6 = gtk_button_new_with_label ("button6");
|
|
gtk_container_add (GTK_CONTAINER (hbox1), button6);
|
|
|
|
frame3 = gtk_frame_new (NULL);
|
|
gtk_paned_pack2 (GTK_PANED (vpaned1), frame3, TRUE, TRUE);
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame3), GTK_SHADOW_IN);
|
|
|
|
frame4 = gtk_frame_new ("Buttons");
|
|
gtk_container_add (GTK_CONTAINER (frame3), frame4);
|
|
|
|
grid1 = gtk_grid_new ();
|
|
gtk_container_add (GTK_CONTAINER (frame4), grid1);
|
|
|
|
button1 = gtk_button_new_with_label ("button1");
|
|
gtk_grid_attach (GTK_GRID (grid1), button1, 0, 0, 1, 1);
|
|
|
|
button2 = gtk_button_new_with_label ("button2");
|
|
gtk_grid_attach (GTK_GRID (grid1), button2, 1, 0, 1, 1);
|
|
|
|
button3 = gtk_button_new_with_label ("button3");
|
|
gtk_grid_attach (GTK_GRID (grid1), button3, 0, 1, 1, 1);
|
|
|
|
button4 = gtk_button_new_with_label ("button4");
|
|
gtk_grid_attach (GTK_GRID (grid1), button4, 1, 1, 1, 1);
|
|
|
|
return window1;
|
|
}
|
|
|
|
static GtkWidget*
|
|
paned_keyboard_window2 (GtkWidget *widget)
|
|
{
|
|
GtkWidget *window2;
|
|
GtkWidget *hpaned2;
|
|
GtkWidget *frame6;
|
|
GtkWidget *button13;
|
|
GtkWidget *hbox2;
|
|
GtkWidget *vpaned2;
|
|
GtkWidget *frame7;
|
|
GtkWidget *button12;
|
|
GtkWidget *frame8;
|
|
GtkWidget *button11;
|
|
GtkWidget *button10;
|
|
|
|
window2 = gtk_window_new ();
|
|
gtk_window_set_title (GTK_WINDOW (window2), "\"button 10\" is not inside the horisontal pane");
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window2),
|
|
gtk_widget_get_display (widget));
|
|
|
|
hpaned2 = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (window2), hpaned2);
|
|
|
|
frame6 = gtk_frame_new (NULL);
|
|
gtk_paned_pack1 (GTK_PANED (hpaned2), frame6, FALSE, TRUE);
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame6), GTK_SHADOW_IN);
|
|
|
|
button13 = gtk_button_new_with_label ("button13");
|
|
gtk_container_add (GTK_CONTAINER (frame6), button13);
|
|
|
|
hbox2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_paned_pack2 (GTK_PANED (hpaned2), hbox2, TRUE, TRUE);
|
|
|
|
vpaned2 = gtk_paned_new (GTK_ORIENTATION_VERTICAL);
|
|
gtk_container_add (GTK_CONTAINER (hbox2), vpaned2);
|
|
|
|
frame7 = gtk_frame_new (NULL);
|
|
gtk_paned_pack1 (GTK_PANED (vpaned2), frame7, FALSE, TRUE);
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame7), GTK_SHADOW_IN);
|
|
|
|
button12 = gtk_button_new_with_label ("button12");
|
|
gtk_container_add (GTK_CONTAINER (frame7), button12);
|
|
|
|
frame8 = gtk_frame_new (NULL);
|
|
gtk_paned_pack2 (GTK_PANED (vpaned2), frame8, TRUE, TRUE);
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame8), GTK_SHADOW_IN);
|
|
|
|
button11 = gtk_button_new_with_label ("button11");
|
|
gtk_container_add (GTK_CONTAINER (frame8), button11);
|
|
|
|
button10 = gtk_button_new_with_label ("button10");
|
|
gtk_container_add (GTK_CONTAINER (hbox2), button10);
|
|
|
|
return window2;
|
|
}
|
|
|
|
static GtkWidget*
|
|
paned_keyboard_window3 (GtkWidget *widget)
|
|
{
|
|
GtkWidget *window3;
|
|
GtkWidget *vbox2;
|
|
GtkWidget *label1;
|
|
GtkWidget *hpaned3;
|
|
GtkWidget *frame9;
|
|
GtkWidget *button14;
|
|
GtkWidget *hpaned4;
|
|
GtkWidget *frame10;
|
|
GtkWidget *button15;
|
|
GtkWidget *hpaned5;
|
|
GtkWidget *frame11;
|
|
GtkWidget *button16;
|
|
GtkWidget *frame12;
|
|
GtkWidget *button17;
|
|
|
|
window3 = gtk_window_new ();
|
|
g_object_set_data (G_OBJECT (window3), "window3", window3);
|
|
gtk_window_set_title (GTK_WINDOW (window3), "Nested panes");
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window3),
|
|
gtk_widget_get_display (widget));
|
|
|
|
|
|
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window3), vbox2);
|
|
|
|
label1 = gtk_label_new ("Three panes nested inside each other");
|
|
gtk_container_add (GTK_CONTAINER (vbox2), label1);
|
|
|
|
hpaned3 = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), hpaned3);
|
|
|
|
frame9 = gtk_frame_new (NULL);
|
|
gtk_paned_pack1 (GTK_PANED (hpaned3), frame9, FALSE, TRUE);
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame9), GTK_SHADOW_IN);
|
|
|
|
button14 = gtk_button_new_with_label ("button14");
|
|
gtk_container_add (GTK_CONTAINER (frame9), button14);
|
|
|
|
hpaned4 = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_paned_pack2 (GTK_PANED (hpaned3), hpaned4, TRUE, TRUE);
|
|
|
|
frame10 = gtk_frame_new (NULL);
|
|
gtk_paned_pack1 (GTK_PANED (hpaned4), frame10, FALSE, TRUE);
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame10), GTK_SHADOW_IN);
|
|
|
|
button15 = gtk_button_new_with_label ("button15");
|
|
gtk_container_add (GTK_CONTAINER (frame10), button15);
|
|
|
|
hpaned5 = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_paned_pack2 (GTK_PANED (hpaned4), hpaned5, TRUE, TRUE);
|
|
|
|
frame11 = gtk_frame_new (NULL);
|
|
gtk_paned_pack1 (GTK_PANED (hpaned5), frame11, FALSE, TRUE);
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame11), GTK_SHADOW_IN);
|
|
|
|
button16 = gtk_button_new_with_label ("button16");
|
|
gtk_container_add (GTK_CONTAINER (frame11), button16);
|
|
|
|
frame12 = gtk_frame_new (NULL);
|
|
gtk_paned_pack2 (GTK_PANED (hpaned5), frame12, TRUE, TRUE);
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame12), GTK_SHADOW_IN);
|
|
|
|
button17 = gtk_button_new_with_label ("button17");
|
|
gtk_container_add (GTK_CONTAINER (frame12), button17);
|
|
|
|
return window3;
|
|
}
|
|
|
|
static GtkWidget*
|
|
paned_keyboard_window4 (GtkWidget *widget)
|
|
{
|
|
GtkWidget *window4;
|
|
GtkWidget *vbox3;
|
|
GtkWidget *label2;
|
|
GtkWidget *hpaned6;
|
|
GtkWidget *vpaned3;
|
|
GtkWidget *button19;
|
|
GtkWidget *button18;
|
|
GtkWidget *hbox3;
|
|
GtkWidget *vpaned4;
|
|
GtkWidget *button21;
|
|
GtkWidget *button20;
|
|
GtkWidget *vpaned5;
|
|
GtkWidget *button23;
|
|
GtkWidget *button22;
|
|
GtkWidget *vpaned6;
|
|
GtkWidget *button25;
|
|
GtkWidget *button24;
|
|
|
|
window4 = gtk_window_new ();
|
|
g_object_set_data (G_OBJECT (window4), "window4", window4);
|
|
gtk_window_set_title (GTK_WINDOW (window4), "window4");
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window4),
|
|
gtk_widget_get_display (widget));
|
|
|
|
vbox3 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window4), vbox3);
|
|
|
|
label2 = gtk_label_new ("Widget tree:\n\nhpaned \n - vpaned\n - hbox\n - vpaned\n - vpaned\n - vpaned\n");
|
|
gtk_container_add (GTK_CONTAINER (vbox3), label2);
|
|
gtk_label_set_justify (GTK_LABEL (label2), GTK_JUSTIFY_LEFT);
|
|
|
|
hpaned6 = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (vbox3), hpaned6);
|
|
|
|
vpaned3 = gtk_paned_new (GTK_ORIENTATION_VERTICAL);
|
|
gtk_paned_pack1 (GTK_PANED (hpaned6), vpaned3, FALSE, TRUE);
|
|
|
|
button19 = gtk_button_new_with_label ("button19");
|
|
gtk_paned_pack1 (GTK_PANED (vpaned3), button19, FALSE, TRUE);
|
|
|
|
button18 = gtk_button_new_with_label ("button18");
|
|
gtk_paned_pack2 (GTK_PANED (vpaned3), button18, TRUE, TRUE);
|
|
|
|
hbox3 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_paned_pack2 (GTK_PANED (hpaned6), hbox3, TRUE, TRUE);
|
|
|
|
vpaned4 = gtk_paned_new (GTK_ORIENTATION_VERTICAL);
|
|
gtk_container_add (GTK_CONTAINER (hbox3), vpaned4);
|
|
|
|
button21 = gtk_button_new_with_label ("button21");
|
|
gtk_paned_pack1 (GTK_PANED (vpaned4), button21, FALSE, TRUE);
|
|
|
|
button20 = gtk_button_new_with_label ("button20");
|
|
gtk_paned_pack2 (GTK_PANED (vpaned4), button20, TRUE, TRUE);
|
|
|
|
vpaned5 = gtk_paned_new (GTK_ORIENTATION_VERTICAL);
|
|
gtk_container_add (GTK_CONTAINER (hbox3), vpaned5);
|
|
|
|
button23 = gtk_button_new_with_label ("button23");
|
|
gtk_paned_pack1 (GTK_PANED (vpaned5), button23, FALSE, TRUE);
|
|
|
|
button22 = gtk_button_new_with_label ("button22");
|
|
gtk_paned_pack2 (GTK_PANED (vpaned5), button22, TRUE, TRUE);
|
|
|
|
vpaned6 = gtk_paned_new (GTK_ORIENTATION_VERTICAL);
|
|
gtk_container_add (GTK_CONTAINER (hbox3), vpaned6);
|
|
|
|
button25 = gtk_button_new_with_label ("button25");
|
|
gtk_paned_pack1 (GTK_PANED (vpaned6), button25, FALSE, TRUE);
|
|
|
|
button24 = gtk_button_new_with_label ("button24");
|
|
gtk_paned_pack2 (GTK_PANED (vpaned6), button24, TRUE, TRUE);
|
|
|
|
return window4;
|
|
}
|
|
|
|
static void
|
|
create_paned_keyboard_navigation (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window1 = NULL;
|
|
static GtkWidget *window2 = NULL;
|
|
static GtkWidget *window3 = NULL;
|
|
static GtkWidget *window4 = NULL;
|
|
|
|
if (window1 &&
|
|
(gtk_widget_get_display (window1) != gtk_widget_get_display (widget)))
|
|
{
|
|
gtk_widget_destroy (window1);
|
|
gtk_widget_destroy (window2);
|
|
gtk_widget_destroy (window3);
|
|
gtk_widget_destroy (window4);
|
|
}
|
|
|
|
if (!window1)
|
|
{
|
|
window1 = paned_keyboard_window1 (widget);
|
|
g_signal_connect (window1, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window1);
|
|
}
|
|
|
|
if (!window2)
|
|
{
|
|
window2 = paned_keyboard_window2 (widget);
|
|
g_signal_connect (window2, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window2);
|
|
}
|
|
|
|
if (!window3)
|
|
{
|
|
window3 = paned_keyboard_window3 (widget);
|
|
g_signal_connect (window3, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window3);
|
|
}
|
|
|
|
if (!window4)
|
|
{
|
|
window4 = paned_keyboard_window4 (widget);
|
|
g_signal_connect (window4, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window4);
|
|
}
|
|
|
|
if (gtk_widget_get_visible (window1))
|
|
gtk_widget_destroy (GTK_WIDGET (window1));
|
|
else
|
|
gtk_widget_show (GTK_WIDGET (window1));
|
|
|
|
if (gtk_widget_get_visible (window2))
|
|
gtk_widget_destroy (GTK_WIDGET (window2));
|
|
else
|
|
gtk_widget_show (GTK_WIDGET (window2));
|
|
|
|
if (gtk_widget_get_visible (window3))
|
|
gtk_widget_destroy (GTK_WIDGET (window3));
|
|
else
|
|
gtk_widget_show (GTK_WIDGET (window3));
|
|
|
|
if (gtk_widget_get_visible (window4))
|
|
gtk_widget_destroy (GTK_WIDGET (window4));
|
|
else
|
|
gtk_widget_show (GTK_WIDGET (window4));
|
|
}
|
|
|
|
/*
|
|
* WM Hints demo
|
|
*/
|
|
|
|
static void
|
|
create_wmhints (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *label;
|
|
GtkWidget *separator;
|
|
GtkWidget *button;
|
|
GtkWidget *box1;
|
|
GtkWidget *box2;
|
|
GdkPixbuf *pixbuf;
|
|
GdkTexture *texture;
|
|
GList *list;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "WM Hints");
|
|
|
|
gtk_widget_realize (window);
|
|
|
|
pixbuf = gdk_pixbuf_new_from_xpm_data ((const char **) openfile);
|
|
texture = gdk_texture_new_for_pixbuf (pixbuf);
|
|
|
|
list = g_list_prepend (NULL, texture);
|
|
|
|
g_list_free (list);
|
|
g_object_unref (texture);
|
|
g_object_unref (pixbuf);
|
|
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
gtk_widget_show (box1);
|
|
|
|
label = gtk_label_new ("Try iconizing me!");
|
|
gtk_widget_set_size_request (label, 150, 50);
|
|
gtk_container_add (GTK_CONTAINER (box1), label);
|
|
gtk_widget_show (label);
|
|
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
gtk_widget_show (separator);
|
|
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
gtk_widget_show (box2);
|
|
|
|
|
|
button = gtk_button_new_with_label ("close");
|
|
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window);
|
|
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
gtk_window_set_default_widget (GTK_WINDOW (window), button);
|
|
gtk_widget_show (button);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* Window state tracking
|
|
*/
|
|
|
|
static void
|
|
surface_state_callback (GdkSurface *window,
|
|
GParamSpec *pspec,
|
|
GtkWidget *label)
|
|
{
|
|
gchar *msg;
|
|
GdkSurfaceState new_state;
|
|
|
|
new_state = gdk_toplevel_get_state (GDK_TOPLEVEL (window));
|
|
msg = g_strconcat ((const char *)g_object_get_data (G_OBJECT (label), "title"), ": ",
|
|
(new_state & GDK_SURFACE_STATE_WITHDRAWN) ?
|
|
"withdrawn" : "not withdrawn", ", ",
|
|
(new_state & GDK_SURFACE_STATE_MINIMIZED) ?
|
|
"minimized" : "not minimized", ", ",
|
|
(new_state & GDK_SURFACE_STATE_STICKY) ?
|
|
"sticky" : "not sticky", ", ",
|
|
(new_state & GDK_SURFACE_STATE_MAXIMIZED) ?
|
|
"maximized" : "not maximized", ", ",
|
|
(new_state & GDK_SURFACE_STATE_FULLSCREEN) ?
|
|
"fullscreen" : "not fullscreen", ", ",
|
|
(new_state & GDK_SURFACE_STATE_ABOVE) ?
|
|
"above" : "not above", ", ",
|
|
(new_state & GDK_SURFACE_STATE_BELOW) ?
|
|
"below" : "not below", ", ",
|
|
NULL);
|
|
|
|
gtk_label_set_text (GTK_LABEL (label), msg);
|
|
|
|
g_free (msg);
|
|
}
|
|
|
|
static GtkWidget*
|
|
tracking_label (GtkWidget *window)
|
|
{
|
|
GtkWidget *label;
|
|
GtkWidget *hbox;
|
|
GtkWidget *button;
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
|
|
|
|
g_signal_connect_object (hbox,
|
|
"destroy",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
|
|
label = gtk_label_new ("<no window state events received>");
|
|
gtk_label_set_wrap (GTK_LABEL (label), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (hbox), label);
|
|
|
|
g_object_set_data (G_OBJECT (label), "title", (gpointer)gtk_window_get_title (GTK_WINDOW (window)));
|
|
g_signal_connect (gtk_native_get_surface (GTK_NATIVE (window)), "notify::state",
|
|
G_CALLBACK (surface_state_callback),
|
|
label);
|
|
|
|
button = gtk_button_new_with_label ("Unminimize");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_window_unminimize),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Minimize");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_window_minimize),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Fullscreen");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_window_fullscreen),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Unfullscreen");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_window_unfullscreen),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Present");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_window_present),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Show");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_widget_show),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (hbox), button);
|
|
|
|
gtk_widget_show (hbox);
|
|
|
|
return hbox;
|
|
}
|
|
|
|
static GtkWidget*
|
|
get_state_controls (GtkWidget *window)
|
|
{
|
|
GtkWidget *vbox;
|
|
GtkWidget *button;
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
|
|
button = gtk_button_new_with_label ("Maximize");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_window_maximize),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Unmaximize");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_window_unmaximize),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Minimize");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_window_minimize),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Fullscreen");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_window_fullscreen),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Unfullscreen");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_window_unfullscreen),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Hide (withdraw)");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_widget_hide),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
gtk_widget_show (vbox);
|
|
|
|
return vbox;
|
|
}
|
|
|
|
static void
|
|
create_surface_states (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *label;
|
|
GtkWidget *box1;
|
|
GtkWidget *iconified;
|
|
GtkWidget *normal;
|
|
GtkWidget *controls;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "Window states");
|
|
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
|
|
iconified = gtk_window_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (iconified),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect_object (iconified, "destroy",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_window_minimize (GTK_WINDOW (iconified));
|
|
gtk_window_set_title (GTK_WINDOW (iconified), "Minimized initially");
|
|
controls = get_state_controls (iconified);
|
|
gtk_container_add (GTK_CONTAINER (iconified), controls);
|
|
|
|
normal = gtk_window_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (normal),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect_object (normal, "destroy",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (normal), "Unminimized initially");
|
|
controls = get_state_controls (normal);
|
|
gtk_container_add (GTK_CONTAINER (normal), controls);
|
|
|
|
gtk_widget_realize (iconified);
|
|
gtk_widget_realize (normal);
|
|
|
|
label = tracking_label (iconified);
|
|
gtk_container_add (GTK_CONTAINER (box1), label);
|
|
|
|
label = tracking_label (normal);
|
|
gtk_container_add (GTK_CONTAINER (box1), label);
|
|
|
|
gtk_widget_show (iconified);
|
|
gtk_widget_show (normal);
|
|
gtk_widget_show (box1);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* Window sizing
|
|
*/
|
|
|
|
static void
|
|
size_allocate_callback (GtkWidget *widget,
|
|
int width,
|
|
int height,
|
|
int baseline,
|
|
gpointer data)
|
|
{
|
|
GtkWidget *label = data;
|
|
gchar *msg;
|
|
|
|
msg = g_strdup_printf ("size: %d x %d\n", width, height);
|
|
|
|
gtk_label_set_text (GTK_LABEL (label), msg);
|
|
|
|
g_free (msg);
|
|
}
|
|
|
|
static void
|
|
get_ints (GtkWidget *window,
|
|
gint *a,
|
|
gint *b)
|
|
{
|
|
GtkWidget *spin1;
|
|
GtkWidget *spin2;
|
|
|
|
spin1 = g_object_get_data (G_OBJECT (window), "spin1");
|
|
spin2 = g_object_get_data (G_OBJECT (window), "spin2");
|
|
|
|
*a = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (spin1));
|
|
*b = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (spin2));
|
|
}
|
|
|
|
static void
|
|
set_size_callback (GtkWidget *widget,
|
|
gpointer data)
|
|
{
|
|
gint w, h;
|
|
|
|
get_ints (data, &w, &h);
|
|
|
|
gtk_window_resize (GTK_WINDOW (g_object_get_data (data, "target")), w, h);
|
|
}
|
|
|
|
static void
|
|
unset_default_size_callback (GtkWidget *widget,
|
|
gpointer data)
|
|
{
|
|
gtk_window_set_default_size (g_object_get_data (data, "target"),
|
|
-1, -1);
|
|
}
|
|
|
|
static void
|
|
set_default_size_callback (GtkWidget *widget,
|
|
gpointer data)
|
|
{
|
|
gint w, h;
|
|
|
|
get_ints (data, &w, &h);
|
|
|
|
gtk_window_set_default_size (g_object_get_data (data, "target"),
|
|
w, h);
|
|
}
|
|
|
|
static void
|
|
unset_size_request_callback (GtkWidget *widget,
|
|
gpointer data)
|
|
{
|
|
gtk_widget_set_size_request (g_object_get_data (data, "target"),
|
|
-1, -1);
|
|
}
|
|
|
|
static void
|
|
set_size_request_callback (GtkWidget *widget,
|
|
gpointer data)
|
|
{
|
|
gint w, h;
|
|
|
|
get_ints (data, &w, &h);
|
|
|
|
gtk_widget_set_size_request (g_object_get_data (data, "target"),
|
|
w, h);
|
|
}
|
|
|
|
static void
|
|
resizable_callback (GtkWidget *widget,
|
|
gpointer data)
|
|
{
|
|
g_object_set (g_object_get_data (data, "target"),
|
|
"resizable", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)),
|
|
NULL);
|
|
}
|
|
|
|
static GtkWidget*
|
|
window_controls (GtkWidget *window)
|
|
{
|
|
GtkWidget *control_window;
|
|
GtkWidget *label;
|
|
GtkWidget *vbox;
|
|
GtkWidget *button;
|
|
GtkWidget *spin;
|
|
GtkAdjustment *adjustment;
|
|
|
|
control_window = gtk_window_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (control_window),
|
|
gtk_widget_get_display (window));
|
|
|
|
gtk_window_set_title (GTK_WINDOW (control_window), "Size controls");
|
|
|
|
g_object_set_data (G_OBJECT (control_window),
|
|
"target",
|
|
window);
|
|
|
|
g_signal_connect_object (control_window,
|
|
"destroy",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
|
|
gtk_container_add (GTK_CONTAINER (control_window), vbox);
|
|
|
|
label = gtk_label_new ("<no size>");
|
|
gtk_container_add (GTK_CONTAINER (vbox), label);
|
|
|
|
g_signal_connect_after (window, "size-allocate", G_CALLBACK (size_allocate_callback), label);
|
|
|
|
adjustment = gtk_adjustment_new (10.0, -2000.0, 2000.0, 1.0, 5.0, 0.0);
|
|
spin = gtk_spin_button_new (adjustment, 0, 0);
|
|
|
|
gtk_container_add (GTK_CONTAINER (vbox), spin);
|
|
|
|
g_object_set_data (G_OBJECT (control_window), "spin1", spin);
|
|
|
|
adjustment = gtk_adjustment_new (10.0, -2000.0, 2000.0, 1.0, 5.0, 0.0);
|
|
spin = gtk_spin_button_new (adjustment, 0, 0);
|
|
|
|
gtk_container_add (GTK_CONTAINER (vbox), spin);
|
|
|
|
g_object_set_data (G_OBJECT (control_window), "spin2", spin);
|
|
|
|
button = gtk_button_new_with_label ("Queue resize");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_widget_queue_resize),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Resize");
|
|
g_signal_connect (button,
|
|
"clicked",
|
|
G_CALLBACK (set_size_callback),
|
|
control_window);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Set default size");
|
|
g_signal_connect (button,
|
|
"clicked",
|
|
G_CALLBACK (set_default_size_callback),
|
|
control_window);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Unset default size");
|
|
g_signal_connect (button,
|
|
"clicked",
|
|
G_CALLBACK (unset_default_size_callback),
|
|
control_window);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Set size request");
|
|
g_signal_connect (button,
|
|
"clicked",
|
|
G_CALLBACK (set_size_request_callback),
|
|
control_window);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_label ("Unset size request");
|
|
g_signal_connect (button,
|
|
"clicked",
|
|
G_CALLBACK (unset_size_request_callback),
|
|
control_window);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_check_button_new_with_label ("Allow resize");
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
|
|
g_signal_connect (button,
|
|
"toggled",
|
|
G_CALLBACK (resizable_callback),
|
|
control_window);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_mnemonic ("_Show");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_widget_show),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
button = gtk_button_new_with_mnemonic ("_Hide");
|
|
g_signal_connect_object (button,
|
|
"clicked",
|
|
G_CALLBACK (gtk_widget_hide),
|
|
window,
|
|
G_CONNECT_SWAPPED);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
|
|
gtk_widget_show (vbox);
|
|
|
|
return control_window;
|
|
}
|
|
|
|
static void
|
|
create_window_sizing (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
static GtkWidget *target_window = NULL;
|
|
|
|
if (!target_window)
|
|
{
|
|
GtkWidget *label;
|
|
|
|
target_window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (target_window),
|
|
gtk_widget_get_display (widget));
|
|
label = gtk_label_new (NULL);
|
|
gtk_label_set_markup (GTK_LABEL (label), "<span foreground=\"purple\"><big>Window being resized</big></span>\nBlah blah blah blah\nblah blah blah\nblah blah blah blah blah");
|
|
gtk_container_add (GTK_CONTAINER (target_window), label);
|
|
gtk_widget_show (label);
|
|
|
|
g_signal_connect (target_window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&target_window);
|
|
|
|
window = window_controls (target_window);
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (target_window), "Window to size");
|
|
}
|
|
|
|
/* don't show target window by default, we want to allow testing
|
|
* of behavior on first show.
|
|
*/
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* GtkProgressBar
|
|
*/
|
|
|
|
typedef struct _ProgressData {
|
|
GtkWidget *window;
|
|
GtkWidget *pbar;
|
|
GtkWidget *block_spin;
|
|
GtkWidget *x_align_spin;
|
|
GtkWidget *y_align_spin;
|
|
GtkWidget *step_spin;
|
|
GtkWidget *act_blocks_spin;
|
|
GtkWidget *label;
|
|
GtkWidget *omenu1;
|
|
GtkWidget *elmenu;
|
|
GtkWidget *omenu2;
|
|
GtkWidget *entry;
|
|
int timer;
|
|
gboolean activity;
|
|
} ProgressData;
|
|
|
|
static gboolean
|
|
progress_timeout (gpointer data)
|
|
{
|
|
ProgressData *pdata = data;
|
|
gdouble new_val;
|
|
gchar *text;
|
|
|
|
if (pdata->activity)
|
|
{
|
|
gtk_progress_bar_pulse (GTK_PROGRESS_BAR (pdata->pbar));
|
|
|
|
text = g_strdup_printf ("%s", "???");
|
|
}
|
|
else
|
|
{
|
|
new_val = gtk_progress_bar_get_fraction (GTK_PROGRESS_BAR (pdata->pbar)) + 0.01;
|
|
if (new_val > 1.00)
|
|
new_val = 0.00;
|
|
gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (pdata->pbar), new_val);
|
|
|
|
text = g_strdup_printf ("%.0f%%", 100 * new_val);
|
|
}
|
|
|
|
gtk_label_set_text (GTK_LABEL (pdata->label), text);
|
|
g_free (text);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static void
|
|
destroy_progress (GtkWidget *widget,
|
|
ProgressData **pdata)
|
|
{
|
|
if ((*pdata)->timer)
|
|
{
|
|
g_source_remove ((*pdata)->timer);
|
|
(*pdata)->timer = 0;
|
|
}
|
|
(*pdata)->window = NULL;
|
|
g_free (*pdata);
|
|
*pdata = NULL;
|
|
}
|
|
|
|
static void
|
|
progressbar_toggle_orientation (GtkWidget *widget, gpointer data)
|
|
{
|
|
ProgressData *pdata;
|
|
gint i;
|
|
|
|
pdata = (ProgressData *) data;
|
|
|
|
if (!gtk_widget_get_mapped (widget))
|
|
return;
|
|
|
|
i = gtk_combo_box_get_active (GTK_COMBO_BOX (widget));
|
|
|
|
if (i == 0 || i == 1)
|
|
gtk_orientable_set_orientation (GTK_ORIENTABLE (pdata->pbar), GTK_ORIENTATION_HORIZONTAL);
|
|
else
|
|
gtk_orientable_set_orientation (GTK_ORIENTABLE (pdata->pbar), GTK_ORIENTATION_VERTICAL);
|
|
|
|
if (i == 1 || i == 2)
|
|
gtk_progress_bar_set_inverted (GTK_PROGRESS_BAR (pdata->pbar), TRUE);
|
|
else
|
|
gtk_progress_bar_set_inverted (GTK_PROGRESS_BAR (pdata->pbar), FALSE);
|
|
}
|
|
|
|
static void
|
|
toggle_show_text (GtkWidget *widget, ProgressData *pdata)
|
|
{
|
|
gboolean active;
|
|
|
|
active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
|
|
gtk_progress_bar_set_show_text (GTK_PROGRESS_BAR (pdata->pbar), active);
|
|
}
|
|
|
|
static void
|
|
progressbar_toggle_ellipsize (GtkWidget *widget,
|
|
gpointer data)
|
|
{
|
|
ProgressData *pdata = data;
|
|
if (gtk_widget_is_drawable (widget))
|
|
{
|
|
gint i = gtk_combo_box_get_active (GTK_COMBO_BOX (widget));
|
|
gtk_progress_bar_set_ellipsize (GTK_PROGRESS_BAR (pdata->pbar), i);
|
|
}
|
|
}
|
|
|
|
static void
|
|
toggle_activity_mode (GtkWidget *widget, ProgressData *pdata)
|
|
{
|
|
pdata->activity = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
|
|
}
|
|
|
|
static void
|
|
toggle_running (GtkWidget *widget, ProgressData *pdata)
|
|
{
|
|
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)))
|
|
{
|
|
if (pdata->timer == 0)
|
|
pdata->timer = g_timeout_add (100, (GSourceFunc)progress_timeout, pdata);
|
|
}
|
|
else
|
|
{
|
|
if (pdata->timer != 0)
|
|
{
|
|
g_source_remove (pdata->timer);
|
|
pdata->timer = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
entry_changed (GtkWidget *widget, ProgressData *pdata)
|
|
{
|
|
gtk_progress_bar_set_text (GTK_PROGRESS_BAR (pdata->pbar),
|
|
gtk_editable_get_text (GTK_EDITABLE (pdata->entry)));
|
|
}
|
|
|
|
static void
|
|
create_progress_bar (GtkWidget *widget)
|
|
{
|
|
GtkWidget *content_area;
|
|
GtkWidget *vbox;
|
|
GtkWidget *vbox2;
|
|
GtkWidget *hbox;
|
|
GtkWidget *check;
|
|
GtkWidget *frame;
|
|
GtkWidget *grid;
|
|
GtkWidget *label;
|
|
static ProgressData *pdata = NULL;
|
|
|
|
static const char *items1[] =
|
|
{
|
|
"Left-Right",
|
|
"Right-Left",
|
|
"Bottom-Top",
|
|
"Top-Bottom"
|
|
};
|
|
|
|
static const char *ellipsize_items[] = {
|
|
"None", // PANGO_ELLIPSIZE_NONE,
|
|
"Start", // PANGO_ELLIPSIZE_START,
|
|
"Middle", // PANGO_ELLIPSIZE_MIDDLE,
|
|
"End", // PANGO_ELLIPSIZE_END
|
|
};
|
|
|
|
if (!pdata)
|
|
pdata = g_new0 (ProgressData, 1);
|
|
|
|
if (!pdata->window)
|
|
{
|
|
pdata->window = gtk_dialog_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (pdata->window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
gtk_window_set_resizable (GTK_WINDOW (pdata->window), TRUE);
|
|
|
|
g_signal_connect (pdata->window, "destroy",
|
|
G_CALLBACK (destroy_progress),
|
|
&pdata);
|
|
pdata->timer = 0;
|
|
|
|
content_area = gtk_dialog_get_content_area (GTK_DIALOG (pdata->window));
|
|
|
|
gtk_window_set_title (GTK_WINDOW (pdata->window), "GtkProgressBar");
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (content_area), vbox);
|
|
|
|
frame = gtk_frame_new ("Progress");
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (frame), vbox2);
|
|
|
|
pdata->pbar = gtk_progress_bar_new ();
|
|
gtk_progress_bar_set_ellipsize (GTK_PROGRESS_BAR (pdata->pbar),
|
|
PANGO_ELLIPSIZE_MIDDLE);
|
|
gtk_widget_set_halign (pdata->pbar, GTK_ALIGN_CENTER);
|
|
gtk_widget_set_valign (pdata->pbar, GTK_ALIGN_CENTER);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), pdata->pbar);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
|
|
gtk_widget_set_halign (hbox, GTK_ALIGN_CENTER);
|
|
gtk_widget_set_valign (hbox, GTK_ALIGN_CENTER);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), hbox);
|
|
label = gtk_label_new ("Label updated by user :");
|
|
gtk_container_add (GTK_CONTAINER (hbox), label);
|
|
pdata->label = gtk_label_new ("");
|
|
gtk_container_add (GTK_CONTAINER (hbox), pdata->label);
|
|
|
|
frame = gtk_frame_new ("Options");
|
|
gtk_container_add (GTK_CONTAINER (vbox), frame);
|
|
|
|
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (frame), vbox2);
|
|
|
|
grid = gtk_grid_new ();
|
|
gtk_grid_set_row_spacing (GTK_GRID (grid), 10);
|
|
gtk_grid_set_column_spacing (GTK_GRID (grid), 10);
|
|
gtk_container_add (GTK_CONTAINER (vbox2), grid);
|
|
|
|
label = gtk_label_new ("Orientation :");
|
|
gtk_grid_attach (GTK_GRID (grid), label, 0, 0, 1, 1);
|
|
gtk_widget_set_halign (label, GTK_ALIGN_START);
|
|
gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
|
|
|
|
pdata->omenu1 = build_option_menu (items1, 4, 0,
|
|
progressbar_toggle_orientation,
|
|
pdata);
|
|
gtk_grid_attach (GTK_GRID (grid), pdata->omenu1, 1, 0, 1, 1);
|
|
|
|
check = gtk_check_button_new_with_label ("Running");
|
|
g_signal_connect (check, "toggled",
|
|
G_CALLBACK (toggle_running),
|
|
pdata);
|
|
gtk_grid_attach (GTK_GRID (grid), check, 0, 1, 2, 1);
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check), TRUE);
|
|
|
|
check = gtk_check_button_new_with_label ("Show text");
|
|
g_signal_connect (check, "clicked",
|
|
G_CALLBACK (toggle_show_text),
|
|
pdata);
|
|
gtk_grid_attach (GTK_GRID (grid), check, 0, 2, 1, 1);
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
|
|
gtk_grid_attach (GTK_GRID (grid), hbox, 1, 2, 1, 1);
|
|
|
|
label = gtk_label_new ("Text: ");
|
|
gtk_container_add (GTK_CONTAINER (hbox), label);
|
|
|
|
pdata->entry = gtk_entry_new ();
|
|
gtk_widget_set_hexpand (pdata->entry, TRUE);
|
|
g_signal_connect (pdata->entry, "changed",
|
|
G_CALLBACK (entry_changed),
|
|
pdata);
|
|
gtk_container_add (GTK_CONTAINER (hbox), pdata->entry);
|
|
gtk_widget_set_size_request (pdata->entry, 100, -1);
|
|
|
|
label = gtk_label_new ("Ellipsize text :");
|
|
gtk_grid_attach (GTK_GRID (grid), label, 0, 10, 1, 1);
|
|
|
|
gtk_widget_set_halign (label, GTK_ALIGN_START);
|
|
gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
|
|
pdata->elmenu = build_option_menu (ellipsize_items,
|
|
sizeof (ellipsize_items) / sizeof (ellipsize_items[0]),
|
|
2, // PANGO_ELLIPSIZE_MIDDLE
|
|
progressbar_toggle_ellipsize,
|
|
pdata);
|
|
gtk_grid_attach (GTK_GRID (grid), pdata->elmenu, 1, 10, 1, 1);
|
|
|
|
check = gtk_check_button_new_with_label ("Activity mode");
|
|
g_signal_connect (check, "clicked",
|
|
G_CALLBACK (toggle_activity_mode), pdata);
|
|
gtk_grid_attach (GTK_GRID (grid), check, 0, 15, 1, 1);
|
|
|
|
gtk_dialog_add_button (GTK_DIALOG (pdata->window), "Close", GTK_RESPONSE_CLOSE);
|
|
g_signal_connect (pdata->window, "response",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
NULL);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (pdata->window))
|
|
gtk_widget_show (pdata->window);
|
|
else
|
|
gtk_widget_destroy (pdata->window);
|
|
}
|
|
|
|
/*
|
|
* Timeout Test
|
|
*/
|
|
|
|
static int timer = 0;
|
|
|
|
static int
|
|
timeout_test (GtkWidget *label)
|
|
{
|
|
static int count = 0;
|
|
static char buffer[32];
|
|
|
|
sprintf (buffer, "count: %d", ++count);
|
|
gtk_label_set_text (GTK_LABEL (label), buffer);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static void
|
|
start_timeout_test (GtkWidget *widget,
|
|
GtkWidget *label)
|
|
{
|
|
if (!timer)
|
|
{
|
|
timer = g_timeout_add (100, (GSourceFunc)timeout_test, label);
|
|
}
|
|
}
|
|
|
|
static void
|
|
stop_timeout_test (GtkWidget *widget,
|
|
gpointer data)
|
|
{
|
|
if (timer)
|
|
{
|
|
g_source_remove (timer);
|
|
timer = 0;
|
|
}
|
|
}
|
|
|
|
static void
|
|
destroy_timeout_test (GtkWidget *widget,
|
|
GtkWidget **window)
|
|
{
|
|
stop_timeout_test (NULL, NULL);
|
|
|
|
*window = NULL;
|
|
}
|
|
|
|
static void
|
|
create_timeout_test (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *action_area, *content_area;
|
|
GtkWidget *button;
|
|
GtkWidget *label;
|
|
|
|
if (!window)
|
|
{
|
|
window = gtk_dialog_new ();
|
|
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (destroy_timeout_test),
|
|
&window);
|
|
|
|
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
|
|
action_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "Timeout Test");
|
|
|
|
label = gtk_label_new ("count: 0");
|
|
gtk_widget_set_margin_start (label, 10);
|
|
gtk_widget_set_margin_end (label, 10);
|
|
gtk_widget_set_margin_top (label, 10);
|
|
gtk_widget_set_margin_bottom (label, 10);
|
|
gtk_container_add (GTK_CONTAINER (content_area), label);
|
|
gtk_widget_show (label);
|
|
|
|
button = gtk_button_new_with_label ("close");
|
|
g_signal_connect_swapped (button, "clicked",
|
|
G_CALLBACK (gtk_widget_destroy),
|
|
window);
|
|
gtk_container_add (GTK_CONTAINER (action_area), button);
|
|
gtk_window_set_default_widget (GTK_WINDOW (window), button);
|
|
gtk_widget_show (button);
|
|
|
|
button = gtk_button_new_with_label ("start");
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK(start_timeout_test),
|
|
label);
|
|
gtk_container_add (GTK_CONTAINER (action_area), button);
|
|
gtk_widget_show (button);
|
|
|
|
button = gtk_button_new_with_label ("stop");
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (stop_timeout_test),
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (action_area), button);
|
|
gtk_widget_show (button);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
static void
|
|
show_native (GtkWidget *button,
|
|
GtkFileChooserNative *native)
|
|
{
|
|
gtk_native_dialog_show (GTK_NATIVE_DIALOG (native));
|
|
}
|
|
|
|
static void
|
|
hide_native (GtkWidget *button,
|
|
GtkFileChooserNative *native)
|
|
{
|
|
gtk_native_dialog_hide (GTK_NATIVE_DIALOG (native));
|
|
}
|
|
|
|
static void
|
|
native_response (GtkNativeDialog *self,
|
|
gint response_id,
|
|
GtkWidget *label)
|
|
{
|
|
static int count = 0;
|
|
char *res;
|
|
GSList *uris, *l;
|
|
GString *s;
|
|
char *response;
|
|
GtkFileFilter *filter;
|
|
|
|
uris = gtk_file_chooser_get_files (GTK_FILE_CHOOSER (self));
|
|
filter = gtk_file_chooser_get_filter (GTK_FILE_CHOOSER (self));
|
|
s = g_string_new ("");
|
|
for (l = uris; l != NULL; l = l->next)
|
|
{
|
|
char *uri = g_file_get_uri (l->data);
|
|
g_string_prepend (s, uri);
|
|
g_string_prepend (s, "\n");
|
|
g_free (uri);
|
|
}
|
|
g_slist_free_full (uris, g_object_unref);
|
|
|
|
switch (response_id)
|
|
{
|
|
case GTK_RESPONSE_NONE:
|
|
response = g_strdup ("GTK_RESPONSE_NONE");
|
|
break;
|
|
case GTK_RESPONSE_ACCEPT:
|
|
response = g_strdup ("GTK_RESPONSE_ACCEPT");
|
|
break;
|
|
case GTK_RESPONSE_CANCEL:
|
|
response = g_strdup ("GTK_RESPONSE_CANCEL");
|
|
break;
|
|
case GTK_RESPONSE_DELETE_EVENT:
|
|
response = g_strdup ("GTK_RESPONSE_DELETE_EVENT");
|
|
break;
|
|
default:
|
|
response = g_strdup_printf ("%d", response_id);
|
|
break;
|
|
}
|
|
|
|
if (filter)
|
|
res = g_strdup_printf ("Response #%d: %s\n"
|
|
"Filter: %s\n"
|
|
"Files:\n"
|
|
"%s",
|
|
++count,
|
|
response,
|
|
gtk_file_filter_get_name (filter),
|
|
s->str);
|
|
else
|
|
res = g_strdup_printf ("Response #%d: %s\n"
|
|
"NO Filter\n"
|
|
"Files:\n"
|
|
"%s",
|
|
++count,
|
|
response,
|
|
s->str);
|
|
gtk_label_set_text (GTK_LABEL (label), res);
|
|
g_free (response);
|
|
g_string_free (s, TRUE);
|
|
}
|
|
|
|
static void
|
|
native_modal_toggle (GtkWidget *checkbutton,
|
|
GtkFileChooserNative *native)
|
|
{
|
|
gtk_native_dialog_set_modal (GTK_NATIVE_DIALOG (native),
|
|
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(checkbutton)));
|
|
}
|
|
|
|
static void
|
|
native_multi_select_toggle (GtkWidget *checkbutton,
|
|
GtkFileChooserNative *native)
|
|
{
|
|
gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (native),
|
|
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(checkbutton)));
|
|
}
|
|
|
|
static void
|
|
native_visible_notify_show (GObject *object,
|
|
GParamSpec *pspec,
|
|
GtkWidget *show_button)
|
|
{
|
|
GtkFileChooserNative *native = GTK_FILE_CHOOSER_NATIVE (object);
|
|
gboolean visible;
|
|
|
|
visible = gtk_native_dialog_get_visible (GTK_NATIVE_DIALOG (native));
|
|
gtk_widget_set_sensitive (show_button, !visible);
|
|
}
|
|
|
|
static void
|
|
native_visible_notify_hide (GObject *object,
|
|
GParamSpec *pspec,
|
|
GtkWidget *hide_button)
|
|
{
|
|
GtkFileChooserNative *native = GTK_FILE_CHOOSER_NATIVE (object);
|
|
gboolean visible;
|
|
|
|
visible = gtk_native_dialog_get_visible (GTK_NATIVE_DIALOG (native));
|
|
gtk_widget_set_sensitive (hide_button, visible);
|
|
}
|
|
|
|
static GFile *
|
|
get_some_file (void)
|
|
{
|
|
GFile *dir = g_file_new_for_path (g_get_current_dir ());
|
|
GFileEnumerator *e;
|
|
GFile *res = NULL;
|
|
|
|
e = g_file_enumerate_children (dir, "*", 0, NULL, NULL);
|
|
if (e)
|
|
{
|
|
GFileInfo *info;
|
|
|
|
while (res == NULL)
|
|
{
|
|
info = g_file_enumerator_next_file (e, NULL, NULL);
|
|
if (info)
|
|
{
|
|
if (g_file_info_get_file_type (info) == G_FILE_TYPE_REGULAR)
|
|
{
|
|
GFile *child = g_file_enumerator_get_child (e, info);
|
|
res = g_steal_pointer (&child);
|
|
}
|
|
g_object_unref (info);
|
|
}
|
|
else
|
|
break;
|
|
}
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
static void
|
|
native_action_changed (GtkWidget *combo,
|
|
GtkFileChooserNative *native)
|
|
{
|
|
int i;
|
|
gboolean save_as = FALSE;
|
|
i = gtk_combo_box_get_active (GTK_COMBO_BOX (combo));
|
|
|
|
if (i == 4) /* Save as */
|
|
{
|
|
save_as = TRUE;
|
|
i = GTK_FILE_CHOOSER_ACTION_SAVE;
|
|
}
|
|
|
|
gtk_file_chooser_set_action (GTK_FILE_CHOOSER (native),
|
|
(GtkFileChooserAction) i);
|
|
|
|
|
|
if (i == GTK_FILE_CHOOSER_ACTION_SAVE)
|
|
{
|
|
if (save_as)
|
|
{
|
|
GFile *file = get_some_file ();
|
|
gtk_file_chooser_set_file (GTK_FILE_CHOOSER (native), file, NULL);
|
|
}
|
|
else
|
|
gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (native), "newname.txt");
|
|
}
|
|
}
|
|
|
|
static void
|
|
native_filter_changed (GtkWidget *combo,
|
|
GtkFileChooserNative *native)
|
|
{
|
|
int i;
|
|
GSList *filters, *l;
|
|
GtkFileFilter *filter;
|
|
|
|
i = gtk_combo_box_get_active (GTK_COMBO_BOX (combo));
|
|
|
|
filters = gtk_file_chooser_list_filters (GTK_FILE_CHOOSER (native));
|
|
for (l = filters; l != NULL; l = l->next)
|
|
gtk_file_chooser_remove_filter (GTK_FILE_CHOOSER (native), l->data);
|
|
g_slist_free (filters);
|
|
|
|
switch (i)
|
|
{
|
|
case 0:
|
|
break;
|
|
case 1: /* pattern */
|
|
filter = gtk_file_filter_new ();
|
|
gtk_file_filter_set_name (filter, "Text");
|
|
gtk_file_filter_add_pattern (filter, "*.doc");
|
|
gtk_file_filter_add_pattern (filter, "*.txt");
|
|
gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (native), filter);
|
|
|
|
filter = gtk_file_filter_new ();
|
|
gtk_file_filter_set_name (filter, "Images");
|
|
gtk_file_filter_add_pixbuf_formats (filter);
|
|
gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (native), filter);
|
|
gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (native), filter);
|
|
|
|
filter = gtk_file_filter_new ();
|
|
gtk_file_filter_set_name (filter, "All");
|
|
gtk_file_filter_add_pattern (filter, "*");
|
|
gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (native), filter);
|
|
break;
|
|
|
|
case 2: /* mimetype */
|
|
filter = gtk_file_filter_new ();
|
|
gtk_file_filter_set_name (filter, "Text");
|
|
gtk_file_filter_add_mime_type (filter, "text/plain");
|
|
gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (native), filter);
|
|
|
|
filter = gtk_file_filter_new ();
|
|
gtk_file_filter_set_name (filter, "All");
|
|
gtk_file_filter_add_pattern (filter, "*");
|
|
gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (native), filter);
|
|
gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (native), filter);
|
|
break;
|
|
default:
|
|
g_assert_not_reached ();
|
|
}
|
|
}
|
|
|
|
static void
|
|
destroy_native (GtkFileChooserNative *native)
|
|
{
|
|
gtk_native_dialog_destroy (GTK_NATIVE_DIALOG (native));
|
|
g_object_unref (native);
|
|
}
|
|
|
|
static void
|
|
create_native_dialogs (GtkWidget *widget)
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *box, *label;
|
|
GtkWidget *show_button, *hide_button, *check_button;
|
|
GtkFileChooserNative *native;
|
|
GtkWidget *combo;
|
|
|
|
if (!window)
|
|
{
|
|
GFile *path;
|
|
|
|
window = gtk_window_new ();
|
|
gtk_window_set_display (GTK_WINDOW (window),
|
|
gtk_widget_get_display (widget));
|
|
|
|
native = gtk_file_chooser_native_new ("Native title",
|
|
GTK_WINDOW (window),
|
|
GTK_FILE_CHOOSER_ACTION_OPEN,
|
|
"_accept&native",
|
|
"_cancel__native");
|
|
|
|
g_signal_connect_swapped (G_OBJECT (window), "destroy", G_CALLBACK (destroy_native), native);
|
|
|
|
path = g_file_new_for_path (g_get_current_dir ());
|
|
gtk_file_chooser_add_shortcut_folder (GTK_FILE_CHOOSER (native), path, NULL);
|
|
g_object_unref (path);
|
|
|
|
gtk_window_set_title (GTK_WINDOW(window), "Native dialog parent");
|
|
|
|
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
gtk_container_add (GTK_CONTAINER (window), box);
|
|
|
|
label = gtk_label_new ("");
|
|
gtk_container_add (GTK_CONTAINER (box), label);
|
|
|
|
combo = gtk_combo_box_text_new ();
|
|
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "Open");
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "Save");
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "Select Folder");
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "Create Folder");
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "Save as");
|
|
|
|
g_signal_connect (combo, "changed",
|
|
G_CALLBACK (native_action_changed), native);
|
|
gtk_combo_box_set_active (GTK_COMBO_BOX (combo), GTK_FILE_CHOOSER_ACTION_OPEN);
|
|
gtk_container_add (GTK_CONTAINER (box), combo);
|
|
|
|
combo = gtk_combo_box_text_new ();
|
|
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "No filters");
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "Pattern filter");
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "Mimetype filter");
|
|
|
|
g_signal_connect (combo, "changed",
|
|
G_CALLBACK (native_filter_changed), native);
|
|
gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0);
|
|
gtk_container_add (GTK_CONTAINER (box), combo);
|
|
|
|
check_button = gtk_check_button_new_with_label ("Modal");
|
|
g_signal_connect (check_button, "toggled",
|
|
G_CALLBACK (native_modal_toggle), native);
|
|
gtk_container_add (GTK_CONTAINER (box), check_button);
|
|
|
|
check_button = gtk_check_button_new_with_label ("Multiple select");
|
|
g_signal_connect (check_button, "toggled",
|
|
G_CALLBACK (native_multi_select_toggle), native);
|
|
gtk_container_add (GTK_CONTAINER (box), check_button);
|
|
|
|
show_button = gtk_button_new_with_label ("Show");
|
|
hide_button = gtk_button_new_with_label ("Hide");
|
|
gtk_widget_set_sensitive (hide_button, FALSE);
|
|
|
|
gtk_container_add (GTK_CONTAINER (box), show_button);
|
|
gtk_container_add (GTK_CONTAINER (box), hide_button);
|
|
|
|
/* connect signals */
|
|
g_signal_connect (native, "response",
|
|
G_CALLBACK (native_response), label);
|
|
g_signal_connect (show_button, "clicked",
|
|
G_CALLBACK (show_native), native);
|
|
g_signal_connect (hide_button, "clicked",
|
|
G_CALLBACK (hide_native), native);
|
|
|
|
g_signal_connect (native, "notify::visible",
|
|
G_CALLBACK (native_visible_notify_show), show_button);
|
|
g_signal_connect (native, "notify::visible",
|
|
G_CALLBACK (native_visible_notify_hide), hide_button);
|
|
|
|
g_signal_connect (window, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed),
|
|
&window);
|
|
}
|
|
|
|
if (!gtk_widget_get_visible (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
}
|
|
|
|
/*
|
|
* Main Window and Exit
|
|
*/
|
|
|
|
static void
|
|
do_exit (GtkWidget *widget, GtkWidget *window)
|
|
{
|
|
gtk_widget_destroy (window);
|
|
done = TRUE;
|
|
g_main_context_wakeup (NULL);
|
|
}
|
|
|
|
struct {
|
|
const char *label;
|
|
void (*func) (GtkWidget *widget);
|
|
gboolean do_not_benchmark;
|
|
} buttons[] =
|
|
{
|
|
{ "alpha window", create_alpha_window },
|
|
{ "buttons", create_buttons },
|
|
{ "check buttons", create_check_buttons },
|
|
{ "color selection", create_color_selection },
|
|
{ "cursors", create_cursors },
|
|
{ "dialog", create_dialog },
|
|
{ "display", create_display_screen, TRUE },
|
|
{ "entry", create_entry },
|
|
{ "expander", create_expander },
|
|
{ "flipping", create_flipping },
|
|
{ "font selection", create_font_selection },
|
|
{ "image", create_image },
|
|
{ "key lookup", create_key_lookup },
|
|
{ "labels", create_labels },
|
|
{ "listbox", create_listbox },
|
|
{ "message dialog", create_message_dialog },
|
|
{ "modal window", create_modal_window, TRUE },
|
|
{ "native dialogs", create_native_dialogs },
|
|
{ "notebook", create_notebook },
|
|
{ "panes", create_panes },
|
|
{ "paned keyboard", create_paned_keyboard_navigation },
|
|
{ "pixbuf", create_pixbuf },
|
|
{ "progress bar", create_progress_bar },
|
|
{ "radio buttons", create_radio_buttons },
|
|
{ "range controls", create_range_controls },
|
|
{ "rotated text", create_rotated_text },
|
|
{ "scrolled windows", create_scrolled_windows },
|
|
{ "size groups", create_size_groups },
|
|
{ "spinbutton", create_spins },
|
|
{ "statusbar", create_statusbar },
|
|
{ "test timeout", create_timeout_test },
|
|
{ "toggle buttons", create_toggle_buttons },
|
|
{ "tooltips", create_tooltips },
|
|
{ "WM hints", create_wmhints },
|
|
{ "window sizing", create_window_sizing },
|
|
{ "window states", create_surface_states }
|
|
};
|
|
int nbuttons = sizeof (buttons) / sizeof (buttons[0]);
|
|
|
|
static void
|
|
quit_cb (GtkWidget *widget,
|
|
gpointer user_data)
|
|
{
|
|
gboolean *is_done = user_data;
|
|
|
|
*is_done = TRUE;
|
|
|
|
g_main_context_wakeup (NULL);
|
|
}
|
|
|
|
static void
|
|
create_main_window (void)
|
|
{
|
|
GtkWidget *window;
|
|
GtkWidget *box1;
|
|
GtkWidget *box2;
|
|
GtkWidget *scrolled_window;
|
|
GtkWidget *button;
|
|
GtkWidget *label;
|
|
gchar buffer[64];
|
|
GtkWidget *separator;
|
|
int i;
|
|
|
|
window = gtk_window_new ();
|
|
gtk_widget_set_name (window, "main_window");
|
|
gtk_window_set_default_size (GTK_WINDOW (window), -1, 400);
|
|
|
|
g_signal_connect (window, "destroy", G_CALLBACK (quit_cb), &done);
|
|
|
|
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (window), box1);
|
|
|
|
if (gtk_get_micro_version () > 0)
|
|
sprintf (buffer,
|
|
"Gtk+ v%d.%d.%d",
|
|
gtk_get_major_version (),
|
|
gtk_get_minor_version (),
|
|
gtk_get_micro_version ());
|
|
else
|
|
sprintf (buffer,
|
|
"Gtk+ v%d.%d",
|
|
gtk_get_major_version (),
|
|
gtk_get_minor_version ());
|
|
|
|
label = gtk_label_new (buffer);
|
|
gtk_container_add (GTK_CONTAINER (box1), label);
|
|
gtk_widget_set_name (label, "testgtk-version-label");
|
|
|
|
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
|
|
gtk_widget_set_vexpand (scrolled_window, TRUE);
|
|
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
|
|
GTK_POLICY_NEVER,
|
|
GTK_POLICY_AUTOMATIC);
|
|
gtk_container_add (GTK_CONTAINER (box1), scrolled_window);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
|
gtk_container_add (GTK_CONTAINER (scrolled_window), box2);
|
|
gtk_widget_show (box2);
|
|
|
|
for (i = 0; i < nbuttons; i++)
|
|
{
|
|
button = gtk_button_new_with_label (buttons[i].label);
|
|
if (buttons[i].func)
|
|
g_signal_connect (button,
|
|
"clicked",
|
|
G_CALLBACK(buttons[i].func),
|
|
NULL);
|
|
else
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
}
|
|
|
|
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
|
|
gtk_container_add (GTK_CONTAINER (box1), separator);
|
|
|
|
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
|
|
gtk_container_add (GTK_CONTAINER (box1), box2);
|
|
|
|
button = gtk_button_new_with_mnemonic ("_Close");
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (do_exit),
|
|
window);
|
|
gtk_container_add (GTK_CONTAINER (box2), button);
|
|
gtk_window_set_default_widget (GTK_WINDOW (window), button);
|
|
|
|
gtk_widget_show (window);
|
|
}
|
|
|
|
static void
|
|
test_init (void)
|
|
{
|
|
if (g_file_test ("../modules/input/immodules.cache", G_FILE_TEST_EXISTS))
|
|
g_setenv ("GTK_IM_MODULE_FILE", "../modules/input/immodules.cache", TRUE);
|
|
}
|
|
|
|
static char *
|
|
pad (const char *str, int to)
|
|
{
|
|
static char buf[256];
|
|
int len = strlen (str);
|
|
int i;
|
|
|
|
for (i = 0; i < to; i++)
|
|
buf[i] = ' ';
|
|
|
|
buf[to] = '\0';
|
|
|
|
memcpy (buf, str, len);
|
|
|
|
return buf;
|
|
}
|
|
|
|
static void
|
|
bench_iteration (GtkWidget *widget, void (* fn) (GtkWidget *widget))
|
|
{
|
|
fn (widget); /* on */
|
|
while (g_main_context_iteration (NULL, FALSE));
|
|
fn (widget); /* off */
|
|
while (g_main_context_iteration (NULL, FALSE));
|
|
}
|
|
|
|
static void
|
|
do_real_bench (GtkWidget *widget, void (* fn) (GtkWidget *widget), const char *name, int num)
|
|
{
|
|
GTimeVal tv0, tv1;
|
|
double dt_first;
|
|
double dt;
|
|
int n;
|
|
static gboolean printed_headers = FALSE;
|
|
|
|
if (!printed_headers) {
|
|
g_print ("Test Iters First Other\n");
|
|
g_print ("-------------------- ----- ---------- ----------\n");
|
|
printed_headers = TRUE;
|
|
}
|
|
|
|
g_get_current_time (&tv0);
|
|
bench_iteration (widget, fn);
|
|
g_get_current_time (&tv1);
|
|
|
|
dt_first = ((double)tv1.tv_sec - tv0.tv_sec) * 1000.0
|
|
+ (tv1.tv_usec - tv0.tv_usec) / 1000.0;
|
|
|
|
g_get_current_time (&tv0);
|
|
for (n = 0; n < num - 1; n++)
|
|
bench_iteration (widget, fn);
|
|
g_get_current_time (&tv1);
|
|
dt = ((double)tv1.tv_sec - tv0.tv_sec) * 1000.0
|
|
+ (tv1.tv_usec - tv0.tv_usec) / 1000.0;
|
|
|
|
g_print ("%s %5d ", pad (name, 20), num);
|
|
if (num > 1)
|
|
g_print ("%10.1f %10.1f\n", dt_first, dt/(num-1));
|
|
else
|
|
g_print ("%10.1f\n", dt_first);
|
|
}
|
|
|
|
static void
|
|
do_bench (char* what, int num)
|
|
{
|
|
int i;
|
|
GtkWidget *widget;
|
|
void (* fn) (GtkWidget *widget);
|
|
fn = NULL;
|
|
widget = gtk_window_new ();
|
|
|
|
if (g_ascii_strcasecmp (what, "ALL") == 0)
|
|
{
|
|
for (i = 0; i < nbuttons; i++)
|
|
{
|
|
if (!buttons[i].do_not_benchmark)
|
|
do_real_bench (widget, buttons[i].func, buttons[i].label, num);
|
|
}
|
|
|
|
return;
|
|
}
|
|
else
|
|
{
|
|
for (i = 0; i < nbuttons; i++)
|
|
{
|
|
if (strcmp (buttons[i].label, what) == 0)
|
|
{
|
|
fn = buttons[i].func;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!fn)
|
|
g_print ("Can't bench: \"%s\" not found.\n", what);
|
|
else
|
|
do_real_bench (widget, fn, buttons[i].label, num);
|
|
}
|
|
}
|
|
|
|
static void
|
|
usage (void)
|
|
{
|
|
fprintf (stderr, "Usage: testgtk [--bench ALL|<bench>[:<count>]]\n");
|
|
exit (1);
|
|
}
|
|
|
|
int
|
|
main (int argc, char *argv[])
|
|
{
|
|
GtkCssProvider *provider, *memory_provider;
|
|
GdkDisplay *display;
|
|
GtkBindingSet *binding_set;
|
|
int i;
|
|
gboolean done_benchmarks = FALSE;
|
|
|
|
srand (time (NULL));
|
|
|
|
test_init ();
|
|
|
|
g_set_application_name ("GTK+ Test Program");
|
|
|
|
#ifdef GTK_SRCDIR
|
|
g_chdir (GTK_SRCDIR);
|
|
#endif
|
|
|
|
gtk_init ();
|
|
|
|
provider = gtk_css_provider_new ();
|
|
|
|
/* Check to see if we are being run from the correct
|
|
* directory.
|
|
*/
|
|
if (file_exists ("testgtk.css"))
|
|
gtk_css_provider_load_from_path (provider, "testgtk.css");
|
|
else if (file_exists ("tests/testgtk.css"))
|
|
gtk_css_provider_load_from_path (provider, "tests/testgtk.css");
|
|
else
|
|
g_warning ("Couldn't find file \"testgtk.css\".");
|
|
|
|
display = gdk_display_get_default ();
|
|
|
|
gtk_style_context_add_provider_for_display (display, GTK_STYLE_PROVIDER (provider),
|
|
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
|
|
g_object_unref (provider);
|
|
|
|
gtk_accelerator_set_default_mod_mask (GDK_SHIFT_MASK |
|
|
GDK_CONTROL_MASK |
|
|
GDK_MOD1_MASK |
|
|
GDK_META_MASK |
|
|
GDK_SUPER_MASK |
|
|
GDK_HYPER_MASK |
|
|
GDK_MOD4_MASK);
|
|
/* benchmarking
|
|
*/
|
|
for (i = 1; i < argc; i++)
|
|
{
|
|
if (strncmp (argv[i], "--bench", strlen("--bench")) == 0)
|
|
{
|
|
int num = 1;
|
|
char *nextarg;
|
|
char *what;
|
|
char *count;
|
|
|
|
nextarg = strchr (argv[i], '=');
|
|
if (nextarg)
|
|
nextarg++;
|
|
else
|
|
{
|
|
i++;
|
|
if (i == argc)
|
|
usage ();
|
|
nextarg = argv[i];
|
|
}
|
|
|
|
count = strchr (nextarg, ':');
|
|
if (count)
|
|
{
|
|
what = g_strndup (nextarg, count - nextarg);
|
|
count++;
|
|
num = atoi (count);
|
|
if (num <= 0)
|
|
usage ();
|
|
}
|
|
else
|
|
what = g_strdup (nextarg);
|
|
|
|
do_bench (what, num ? num : 1);
|
|
done_benchmarks = TRUE;
|
|
}
|
|
else
|
|
usage ();
|
|
}
|
|
if (done_benchmarks)
|
|
return 0;
|
|
|
|
/* bindings test
|
|
*/
|
|
binding_set = gtk_binding_set_by_class (g_type_class_ref (GTK_TYPE_WIDGET));
|
|
gtk_binding_entry_add_signal (binding_set,
|
|
'9', GDK_CONTROL_MASK | GDK_RELEASE_MASK,
|
|
"debug_msg",
|
|
1,
|
|
G_TYPE_STRING, "GtkWidgetClass <ctrl><release>9 test");
|
|
|
|
memory_provider = gtk_css_provider_new ();
|
|
gtk_css_provider_load_from_data (memory_provider,
|
|
"#testgtk-version-label {\n"
|
|
" color: #f00;\n"
|
|
" font-family: Sans;\n"
|
|
" font-size: 18px;\n"
|
|
"}",
|
|
-1);
|
|
gtk_style_context_add_provider_for_display (display, GTK_STYLE_PROVIDER (memory_provider),
|
|
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION + 1);
|
|
|
|
create_main_window ();
|
|
|
|
while (!done)
|
|
g_main_context_iteration (NULL, TRUE);
|
|
|
|
if (1)
|
|
{
|
|
while (g_main_context_pending (NULL))
|
|
g_main_context_iteration (NULL, FALSE);
|
|
#if 0
|
|
sleep (1);
|
|
while (g_main_context_pending (NULL))
|
|
g_main_context_iteration (NULL, FALSE);
|
|
#endif
|
|
}
|
|
return 0;
|
|
}
|