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8087bb7a22
Add a new example to the getting started part of the docs. The focus of this example is on 'new stuff': GtkApplication, templates, settings, gmenu, gaction, GtkStack, GtkHeaderBar, GtkSearchBar, GtkRevealer, GtkListBox, GtkMenuButton, etc. It is being developed in several steps. Each step is put in a separate directory below examples/: application1, ..., application8. This is a little repetitive, but lets us use the code of all examples in the documentation.
72 lines
2.2 KiB
C
72 lines
2.2 KiB
C
#include <gtk/gtk.h>
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#include "exampleapp.h"
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#include "exampleappwin.h"
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#include "exampleappprefs.h"
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struct ExampleAppPrefs {
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GtkDialog parent;
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};
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struct ExampleAppPrefsClass {
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GtkDialogClass parent_class;
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};
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typedef struct ExampleAppPrefsPrivate ExampleAppPrefsPrivate;
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struct ExampleAppPrefsPrivate {
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GSettings *settings;
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GtkWidget *font;
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GtkWidget *transition;
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GtkWidget *close;
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};
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G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
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static void
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example_app_prefs_init (ExampleAppPrefs *prefs)
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{
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ExampleAppPrefsPrivate *priv;
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priv = example_app_prefs_get_instance_private (prefs);
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gtk_widget_init_template (GTK_WIDGET (prefs));
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priv->settings = g_settings_new ("org.gtk.exampleapp");
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g_settings_bind (priv->settings, "font",
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priv->font, "font",
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G_SETTINGS_BIND_DEFAULT);
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g_settings_bind (priv->settings, "transition",
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priv->transition, "active-id",
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G_SETTINGS_BIND_DEFAULT);
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g_signal_connect_swapped (priv->close, "clicked",
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G_CALLBACK (gtk_widget_destroy), prefs);
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}
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static void
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example_app_prefs_dispose (GObject *object)
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{
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ExampleAppPrefsPrivate *priv;
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priv = example_app_prefs_get_instance_private (EXAMPLE_APP_PREFS (object));
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g_clear_object (&priv->settings);
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G_OBJECT_CLASS (example_app_prefs_parent_class)->dispose (object);
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}
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static void
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example_app_prefs_class_init (ExampleAppPrefsClass *class)
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{
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G_OBJECT_CLASS (class)->dispose = example_app_prefs_dispose;
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gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
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"/org/gtk/exampleapp/prefs.ui");
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gtk_widget_class_bind_child (GTK_WIDGET_CLASS (class), ExampleAppPrefsPrivate, font);
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gtk_widget_class_bind_child (GTK_WIDGET_CLASS (class), ExampleAppPrefsPrivate, transition);
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gtk_widget_class_bind_child (GTK_WIDGET_CLASS (class), ExampleAppPrefsPrivate, close);
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}
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ExampleAppPrefs *
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example_app_prefs_new (ExampleAppWindow *win)
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{
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return g_object_new (EXAMPLE_APP_PREFS_TYPE, "transient-for", win, NULL);
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}
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