forked from AuroraMiddleware/gtk
c51f965782
Bring the various 'run uninstalled' hacks in line with the new way of doing things, and fix make install for module cache files. Patch by Tadej Borovsak.
326 lines
8.8 KiB
C
326 lines
8.8 KiB
C
/* testcombochange.c
|
|
* Copyright (C) 2004 Red Hat, Inc.
|
|
* Author: Owen Taylor
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#include "config.h"
|
|
#include <gtk/gtk.h>
|
|
#include <stdarg.h>
|
|
|
|
GtkWidget *text_view;
|
|
GtkListStore *model;
|
|
GArray *contents;
|
|
|
|
static char next_value = 'A';
|
|
|
|
static void
|
|
test_init (void)
|
|
{
|
|
if (g_file_test ("../gdk-pixbuf/libpixbufloader-pnm.la",
|
|
G_FILE_TEST_EXISTS))
|
|
{
|
|
g_setenv ("GDK_PIXBUF_MODULE_FILE", "../gdk-pixbuf/loaders.cache", TRUE);
|
|
g_setenv ("GTK_IM_MODULE_FILE", "../modules/input/immodules.cache", TRUE);
|
|
}
|
|
}
|
|
|
|
static void
|
|
combochange_log (const char *fmt,
|
|
...)
|
|
{
|
|
GtkTextBuffer *buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (text_view));
|
|
GtkTextIter iter;
|
|
va_list vap;
|
|
char *msg;
|
|
GString *order_string;
|
|
GtkTextMark *tmp_mark;
|
|
int i;
|
|
|
|
va_start (vap, fmt);
|
|
|
|
msg = g_strdup_vprintf (fmt, vap);
|
|
|
|
gtk_text_buffer_get_end_iter (buffer, &iter);
|
|
gtk_text_buffer_insert (buffer, &iter, msg, -1);
|
|
|
|
order_string = g_string_new ("\n ");
|
|
for (i = 0; i < contents->len; i++)
|
|
{
|
|
if (i)
|
|
g_string_append_c (order_string, ' ');
|
|
g_string_append_c (order_string, g_array_index (contents, char, i));
|
|
}
|
|
g_string_append_c (order_string, '\n');
|
|
gtk_text_buffer_insert (buffer, &iter, order_string->str, -1);
|
|
g_string_free (order_string, TRUE);
|
|
|
|
tmp_mark = gtk_text_buffer_create_mark (buffer, NULL, &iter, FALSE);
|
|
gtk_text_view_scroll_mark_onscreen (GTK_TEXT_VIEW (text_view), tmp_mark);
|
|
gtk_text_buffer_delete_mark (buffer, tmp_mark);
|
|
|
|
g_free (msg);
|
|
}
|
|
|
|
static GtkWidget *
|
|
align_button_new (const char *text)
|
|
{
|
|
GtkWidget *button = gtk_button_new ();
|
|
GtkWidget *label = gtk_label_new (text);
|
|
|
|
gtk_container_add (GTK_CONTAINER (button), label);
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
|
|
return button;
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_combo (const char *name,
|
|
gboolean is_list)
|
|
{
|
|
GtkCellRenderer *cell_renderer;
|
|
GtkWidget *combo;
|
|
char *rc_string;
|
|
|
|
rc_string = g_strdup_printf ("style \"%s-style\" {\n"
|
|
" GtkComboBox::appears-as-list = %d\n"
|
|
"}\n"
|
|
"\n"
|
|
"widget \"*.%s\" style \"%s-style\"",
|
|
name, is_list, name, name);
|
|
gtk_rc_parse_string (rc_string);
|
|
g_free (rc_string);
|
|
|
|
combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (model));
|
|
cell_renderer = gtk_cell_renderer_text_new ();
|
|
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell_renderer, TRUE);
|
|
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo), cell_renderer,
|
|
"text", 0, NULL);
|
|
|
|
gtk_widget_set_name (combo, name);
|
|
|
|
return combo;
|
|
}
|
|
|
|
static void
|
|
on_insert (void)
|
|
{
|
|
GtkTreeIter iter;
|
|
|
|
int insert_pos;
|
|
char new_value[2];
|
|
|
|
new_value[0] = next_value++;
|
|
new_value[1] = '\0';
|
|
|
|
if (next_value > 'Z')
|
|
next_value = 'A';
|
|
|
|
if (contents->len)
|
|
insert_pos = g_random_int_range (0, contents->len + 1);
|
|
else
|
|
insert_pos = 0;
|
|
|
|
gtk_list_store_insert (model, &iter, insert_pos);
|
|
gtk_list_store_set (model, &iter, 0, new_value, -1);
|
|
|
|
g_array_insert_val (contents, insert_pos, new_value);
|
|
|
|
combochange_log ("Inserted '%c' at position %d", new_value[0], insert_pos);
|
|
}
|
|
|
|
static void
|
|
on_delete (void)
|
|
{
|
|
GtkTreeIter iter;
|
|
|
|
int delete_pos;
|
|
char old_val;
|
|
|
|
if (!contents->len)
|
|
return;
|
|
|
|
delete_pos = g_random_int_range (0, contents->len);
|
|
gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (model), &iter, NULL, delete_pos);
|
|
|
|
gtk_list_store_remove (model, &iter);
|
|
|
|
old_val = g_array_index (contents, char, delete_pos);
|
|
g_array_remove_index (contents, delete_pos);
|
|
combochange_log ("Deleted '%c' from position %d", old_val, delete_pos);
|
|
}
|
|
|
|
static void
|
|
on_reorder (void)
|
|
{
|
|
GArray *new_contents;
|
|
gint *shuffle_array;
|
|
gint i;
|
|
|
|
shuffle_array = g_new (int, contents->len);
|
|
|
|
for (i = 0; i < contents->len; i++)
|
|
shuffle_array[i] = i;
|
|
|
|
for (i = 0; i + 1 < contents->len; i++)
|
|
{
|
|
gint pos = g_random_int_range (i, contents->len);
|
|
gint tmp;
|
|
|
|
tmp = shuffle_array[i];
|
|
shuffle_array[i] = shuffle_array[pos];
|
|
shuffle_array[pos] = tmp;
|
|
}
|
|
|
|
gtk_list_store_reorder (model, shuffle_array);
|
|
|
|
new_contents = g_array_new (FALSE, FALSE, sizeof (char));
|
|
for (i = 0; i < contents->len; i++)
|
|
g_array_append_val (new_contents,
|
|
g_array_index (contents, char, shuffle_array[i]));
|
|
g_array_free (contents, TRUE);
|
|
contents = new_contents;
|
|
|
|
combochange_log ("Reordered array");
|
|
|
|
g_free (shuffle_array);
|
|
}
|
|
|
|
static int n_animations = 0;
|
|
static int timer = 0;
|
|
|
|
static gint
|
|
animation_timer (gpointer data)
|
|
{
|
|
switch (g_random_int_range (0, 3))
|
|
{
|
|
case 0:
|
|
on_insert ();
|
|
break;
|
|
case 1:
|
|
on_delete ();
|
|
break;
|
|
case 2:
|
|
on_reorder ();
|
|
break;
|
|
}
|
|
|
|
n_animations--;
|
|
return n_animations > 0;
|
|
}
|
|
|
|
static void
|
|
on_animate (void)
|
|
{
|
|
n_animations += 20;
|
|
|
|
timer = gdk_threads_add_timeout (1000, (GSourceFunc) animation_timer, NULL);
|
|
}
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
GtkWidget *dialog;
|
|
GtkWidget *scrolled_window;
|
|
GtkWidget *hbox;
|
|
GtkWidget *button_vbox;
|
|
GtkWidget *combo_vbox;
|
|
GtkWidget *button;
|
|
GtkWidget *menu_combo;
|
|
GtkWidget *alignment;
|
|
GtkWidget *label;
|
|
GtkWidget *list_combo;
|
|
|
|
test_init ();
|
|
|
|
gtk_init (&argc, &argv);
|
|
|
|
model = gtk_list_store_new (1, G_TYPE_STRING);
|
|
contents = g_array_new (FALSE, FALSE, sizeof (char));
|
|
|
|
dialog = gtk_dialog_new_with_buttons ("GtkComboBox model changes",
|
|
NULL, GTK_DIALOG_NO_SEPARATOR,
|
|
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
|
|
NULL);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 12);
|
|
gtk_container_set_border_width (GTK_CONTAINER (hbox), 12);
|
|
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), hbox, TRUE, TRUE, 0);
|
|
|
|
combo_vbox = gtk_vbox_new (FALSE, 8);
|
|
gtk_box_pack_start (GTK_BOX (hbox), combo_vbox, FALSE, FALSE, 0);
|
|
|
|
label = gtk_label_new (NULL);
|
|
gtk_label_set_markup (GTK_LABEL (label), "<b>Menu mode</b>");
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_box_pack_start (GTK_BOX (combo_vbox), label, FALSE, FALSE, 0);
|
|
|
|
alignment = g_object_new (GTK_TYPE_ALIGNMENT, "left-padding", 12, NULL);
|
|
gtk_box_pack_start (GTK_BOX (combo_vbox), alignment, FALSE, FALSE, 0);
|
|
|
|
menu_combo = create_combo ("menu-combo", FALSE);
|
|
gtk_container_add (GTK_CONTAINER (alignment), menu_combo);
|
|
|
|
label = gtk_label_new (NULL);
|
|
gtk_label_set_markup (GTK_LABEL (label), "<b>List mode</b>");
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_box_pack_start (GTK_BOX (combo_vbox), label, FALSE, FALSE, 0);
|
|
|
|
alignment = g_object_new (GTK_TYPE_ALIGNMENT, "left-padding", 12, NULL);
|
|
gtk_box_pack_start (GTK_BOX (combo_vbox), alignment, FALSE, FALSE, 0);
|
|
|
|
list_combo = create_combo ("list-combo", TRUE);
|
|
gtk_container_add (GTK_CONTAINER (alignment), list_combo);
|
|
|
|
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
|
|
gtk_box_pack_start (GTK_BOX (hbox), scrolled_window, TRUE, TRUE, 0);
|
|
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
|
|
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
|
|
|
|
text_view = gtk_text_view_new ();
|
|
gtk_text_view_set_editable (GTK_TEXT_VIEW (text_view), FALSE);
|
|
gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (text_view), FALSE);
|
|
|
|
gtk_container_add (GTK_CONTAINER (scrolled_window), text_view);
|
|
|
|
button_vbox = gtk_vbox_new (FALSE, 8);
|
|
gtk_box_pack_start (GTK_BOX (hbox), button_vbox, FALSE, FALSE, 0);
|
|
|
|
gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 300);
|
|
|
|
button = align_button_new ("Insert");
|
|
gtk_box_pack_start (GTK_BOX (button_vbox), button, FALSE, FALSE, 0);
|
|
g_signal_connect (button, "clicked", G_CALLBACK (on_insert), NULL);
|
|
|
|
button = align_button_new ("Delete");
|
|
gtk_box_pack_start (GTK_BOX (button_vbox), button, FALSE, FALSE, 0);
|
|
g_signal_connect (button, "clicked", G_CALLBACK (on_delete), NULL);
|
|
|
|
button = align_button_new ("Reorder");
|
|
gtk_box_pack_start (GTK_BOX (button_vbox), button, FALSE, FALSE, 0);
|
|
g_signal_connect (button, "clicked", G_CALLBACK (on_reorder), NULL);
|
|
|
|
button = align_button_new ("Animate");
|
|
gtk_box_pack_start (GTK_BOX (button_vbox), button, FALSE, FALSE, 0);
|
|
g_signal_connect (button, "clicked", G_CALLBACK (on_animate), NULL);
|
|
|
|
gtk_widget_show_all (dialog);
|
|
gtk_dialog_run (GTK_DIALOG (dialog));
|
|
|
|
return 0;
|
|
}
|