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6427e93757
This adds a GApplication object to GIO, which is the core of an application support class, supporting - uniqueness - exporting actions (simple scripting) - standard actions (quit, activate) The implementation for Linux uses D-Bus, takes a name on the session bus, and exports a org.gtk.Application interface. Implementations for Win32 and OS X are still missing.
80 lines
1.8 KiB
C
80 lines
1.8 KiB
C
#include <stdlib.h>
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#include <gio.h>
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#include <gstdio.h>
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#include <string.h>
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static gboolean action3_added = FALSE;
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static void
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on_app_action (GApplication *application,
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const gchar *action_name,
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guint action_timestamp)
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{
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if (strcmp (action_name, "action1") == 0)
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exit (1);
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else if (strcmp (action_name, "action2") == 0)
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{
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if (action3_added)
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g_application_remove_action (application, "action3");
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else
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g_application_add_action (application, "action3", "An extra action");
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action3_added = !action3_added;
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}
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}
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static gboolean
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invoke_action1 (gpointer data)
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{
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GApplication *app = data;
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g_application_invoke_action (app, "action1", 0);
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return FALSE;
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}
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static void
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on_app_activated (GApplication *application,
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GVariant *args,
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GVariant *platform_data)
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{
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char *str;
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g_print ("got args: ");
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str = g_variant_print (args, TRUE);
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g_print ("%s ", str);
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g_free (str);
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str = g_variant_print (platform_data, TRUE);
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g_print ("%s\n", str);
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g_free (str);
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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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GApplication *app;
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GMainLoop *loop;
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app = g_application_new ("org.gtk.test.app");
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if (!(argc > 1 && strcmp (argv[1], "--non-unique") == 0))
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g_application_register_with_data (app, argc, argv, NULL);
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if (g_application_is_remote (app))
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{
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g_timeout_add (1000, invoke_action1, app);
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loop = g_main_loop_new (NULL, FALSE);
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g_main_loop_run (loop);
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}
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else
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{
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g_application_add_action (app, "action1", "Action1");
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g_application_add_action (app, "action2", "Action2");
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g_signal_connect (app, "action",
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G_CALLBACK (on_app_action), NULL);
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g_signal_connect (app, "prepare-activation",
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G_CALLBACK (on_app_activated), NULL);
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g_application_run (app);
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}
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return 0;
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}
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