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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>
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#include "exampleapp.h"
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#include "exampleappwin.h"
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struct _ExampleApp
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{
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GtkApplication parent;
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};
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G_DEFINE_TYPE(ExampleApp, example_app, GTK_TYPE_APPLICATION);
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static void
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example_app_init (ExampleApp *app)
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{
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}
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static void
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example_app_activate (GApplication *app)
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{
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ExampleAppWindow *win;
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win = example_app_window_new (EXAMPLE_APP (app));
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gtk_window_present (GTK_WINDOW (win));
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}
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static void
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example_app_open (GApplication *app,
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GFile **files,
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gint n_files,
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const gchar *hint)
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{
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GList *windows;
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ExampleAppWindow *win;
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int i;
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windows = gtk_application_get_windows (GTK_APPLICATION (app));
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if (windows)
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win = EXAMPLE_APP_WINDOW (windows->data);
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else
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win = example_app_window_new (EXAMPLE_APP (app));
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for (i = 0; i < n_files; i++)
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example_app_window_open (win, files[i]);
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gtk_window_present (GTK_WINDOW (win));
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}
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static void
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example_app_class_init (ExampleAppClass *class)
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{
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G_APPLICATION_CLASS (class)->activate = example_app_activate;
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G_APPLICATION_CLASS (class)->open = example_app_open;
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}
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ExampleApp *
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example_app_new (void)
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{
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return g_object_new (EXAMPLE_APP_TYPE,
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"application-id", "org.gtk.exampleapp",
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"flags", G_APPLICATION_HANDLES_OPEN,
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NULL);
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}
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