mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-12-30 15:31:34 +00:00
22ae9d0884
G_DECLARE_FINAL_TYPE was introduced in glib 2.44. We shall use that now so that lots of boilerplate code can be reduced. https://bugzilla.gnome.org/show_bug.cgi?id=770278
64 lines
1.3 KiB
C
64 lines
1.3 KiB
C
#include <gtk/gtk.h>
|
|
|
|
#include "exampleapp.h"
|
|
#include "exampleappwin.h"
|
|
|
|
struct _ExampleApp
|
|
{
|
|
GtkApplication parent;
|
|
};
|
|
|
|
G_DEFINE_TYPE(ExampleApp, example_app, GTK_TYPE_APPLICATION);
|
|
|
|
static void
|
|
example_app_init (ExampleApp *app)
|
|
{
|
|
}
|
|
|
|
static void
|
|
example_app_activate (GApplication *app)
|
|
{
|
|
ExampleAppWindow *win;
|
|
|
|
win = example_app_window_new (EXAMPLE_APP (app));
|
|
gtk_window_present (GTK_WINDOW (win));
|
|
}
|
|
|
|
static void
|
|
example_app_open (GApplication *app,
|
|
GFile **files,
|
|
gint n_files,
|
|
const gchar *hint)
|
|
{
|
|
GList *windows;
|
|
ExampleAppWindow *win;
|
|
int i;
|
|
|
|
windows = gtk_application_get_windows (GTK_APPLICATION (app));
|
|
if (windows)
|
|
win = EXAMPLE_APP_WINDOW (windows->data);
|
|
else
|
|
win = example_app_window_new (EXAMPLE_APP (app));
|
|
|
|
for (i = 0; i < n_files; i++)
|
|
example_app_window_open (win, files[i]);
|
|
|
|
gtk_window_present (GTK_WINDOW (win));
|
|
}
|
|
|
|
static void
|
|
example_app_class_init (ExampleAppClass *class)
|
|
{
|
|
G_APPLICATION_CLASS (class)->activate = example_app_activate;
|
|
G_APPLICATION_CLASS (class)->open = example_app_open;
|
|
}
|
|
|
|
ExampleApp *
|
|
example_app_new (void)
|
|
{
|
|
return g_object_new (EXAMPLE_APP_TYPE,
|
|
"application-id", "org.gtk.exampleapp",
|
|
"flags", G_APPLICATION_HANDLES_OPEN,
|
|
NULL);
|
|
}
|