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Add a button to close the window

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This commit is contained in:
Pierre Pronchery 2019-12-18 05:37:07 +01:00
parent a1f10524e8
commit 96fee16714
1 changed files with 42 additions and 8 deletions
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50
src/fontsel.c
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@ -62,35 +62,69 @@ static int _usage(void);
/* functions */
/* fontsel */
static void _fontsel_on_close(gpointer data);
static gboolean _fontsel_on_closex(gpointer data);
static int _fontsel(void)
{
GtkWidget * window;
GtkWidget * fontsel;
GtkWidget * vbox;
GtkWidget * bbox;
GtkWidget * widget;
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_container_set_border_width(GTK_CONTAINER(window), 4);
gtk_window_set_title(GTK_WINDOW(window), _("Font browser"));
g_signal_connect_swapped(G_OBJECT(window), "delete-event", G_CALLBACK(
_fontsel_on_closex), window);
#if GTK_CHECK_VERSION(3, 2, 0)
fontsel = gtk_font_chooser_widget_new();
#if GTK_CHECK_VERSION(3, 0, 0)
vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 4);
#else
fontsel = gtk_font_selection_new();
vbox = gtk_vbox_new(FALSE, 4);
#endif
gtk_container_add(GTK_CONTAINER(window), fontsel);
gtk_container_set_border_width(GTK_CONTAINER(vbox), 4);
#if GTK_CHECK_VERSION(3, 2, 0)
widget = gtk_font_chooser_widget_new();
#else
widget = gtk_font_selection_new();
#endif
gtk_container_add(GTK_CONTAINER(vbox), widget);
#if GTK_CHECK_VERSION(3, 0, 0)
bbox = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL);
#else
bbox = gtk_hbutton_box_new();
#endif
gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_END);
#if GTK_CHECK_VERSION(3, 10, 0)
widget = gtk_button_new_with_label(_("Close"));
gtk_button_set_image(GTK_BUTTON(widget),
gtk_image_new_from_icon_name(GTK_STOCK_CLOSE,
GTK_ICON_SIZE_BUTTON));
#else
widget = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
#endif
g_signal_connect_swapped(widget, "clicked", G_CALLBACK(
_fontsel_on_close), window);
gtk_container_add(GTK_CONTAINER(bbox), widget);
gtk_box_pack_end(GTK_BOX(vbox), bbox, FALSE, TRUE, 0);
gtk_container_add(GTK_CONTAINER(window), vbox);
gtk_widget_show_all(window);
gtk_main();
return 0;
}
static void _fontsel_on_close(gpointer data)
{
GtkWidget * widget = data;
gtk_widget_hide(widget);
gtk_main_quit();
}
static gboolean _fontsel_on_closex(gpointer data)
{
GtkWidget * widget = data;
gtk_widget_hide(widget);
gtk_main_quit();
_fontsel_on_close(widget);
return FALSE;
}