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105 lines
3.1 KiB
C
105 lines
3.1 KiB
C
/* testfontchooser.c
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* Copyright (C) 2011 Alberto Ruiz <aruiz@gnome.org>
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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 Library 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library 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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#include <gtk/gtk.h>
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static void
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notify_font_cb (GtkFontChooser *fontchooser, GParamSpec *pspec, gpointer data)
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{
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PangoFontFamily *family;
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PangoFontFace *face;
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g_debug ("Changed font name %s", gtk_font_chooser_get_font (fontchooser));
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family = gtk_font_chooser_get_font_family (fontchooser);
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face = gtk_font_chooser_get_font_face (fontchooser);
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if (family)
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{
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g_debug (" Family: %s is-monospace:%s",
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pango_font_family_get_name (family),
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pango_font_family_is_monospace (family) ? "true" : "false");
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}
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else
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g_debug (" No font family!");
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if (face)
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g_debug (" Face description: %s", pango_font_face_get_face_name (face));
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else
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g_debug (" No font face!");
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}
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static void
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notify_preview_text_cb (GObject *fontchooser, GParamSpec *pspec, gpointer data)
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{
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g_debug ("Changed preview text %s", gtk_font_chooser_get_preview_text (GTK_FONT_CHOOSER (fontchooser)));
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}
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static void
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font_activated_cb (GtkFontChooser *chooser, const gchar *font_name, gpointer data)
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{
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g_debug ("font-activated: %s", font_name);
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}
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static void
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quit_cb (GtkWidget *widget,
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gpointer data)
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{
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gboolean *done = data;
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*done = TRUE;
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g_main_context_wakeup (NULL);
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}
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int
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main (int argc, char *argv[])
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{
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GtkWidget *window;
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GtkWidget *box;
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GtkWidget *fontchooser;
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gboolean done = FALSE;
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gtk_init ();
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fontchooser = gtk_font_chooser_widget_new ();
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window = gtk_window_new ();
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gtk_widget_set_size_request (window, 600, 600);
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box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
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gtk_window_set_child (GTK_WINDOW (window), box);
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gtk_container_add (GTK_CONTAINER (box), fontchooser);
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gtk_widget_show (window);
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g_signal_connect (window, "destroy", G_CALLBACK (quit_cb), &done);
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g_signal_connect (fontchooser, "notify::font",
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G_CALLBACK (notify_font_cb), NULL);
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g_signal_connect (fontchooser, "notify::preview-text",
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G_CALLBACK (notify_preview_text_cb), NULL);
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g_signal_connect (fontchooser, "font-activated",
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G_CALLBACK (font_activated_cb), NULL);
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gtk_font_chooser_set_font (GTK_FONT_CHOOSER (fontchooser), "Sans 45");
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gtk_font_chooser_set_preview_text (GTK_FONT_CHOOSER (fontchooser), "[user@host ~]$ &>>");
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gtk_font_chooser_set_show_preview_entry (GTK_FONT_CHOOSER (fontchooser), FALSE);
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while (!done)
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g_main_context_iteration (NULL, TRUE);
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return 0;
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}
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