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Add an example of using GApplication with actions

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This commit is contained in:
Matthias Clasen 2010-10-30 22:19:02 -04:00
parent ab02965c50
commit c34bcefa78
2 changed files with 86 additions and 0 deletions
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4
gio/tests/Makefile.am
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@ -88,6 +88,7 @@ SAMPLE_PROGS = \
gapplication-example-open \
gapplication-example-cmdline \
gapplication-example-cmdline2 \
gapplication-example-actions \
$(NULL)
@ -319,6 +320,9 @@ gapplication_example_cmdline_LDADD = $(progs_ldadd)
gapplication_example_cmdline2_SOURCES = gapplication-example-cmdline2.c
gapplication_example_cmdline2_LDADD = $(progs_ldadd)
gapplication_example_actions_SOURCES = gapplication-example-actions.c
gapplication_example_actions_LDADD = $(progs_ldadd)
schema_tests = \
schema-tests/array-default-not-in-choices.gschema.xml \
schema-tests/bad-choice.gschema.xml \

82
gio/tests/gapplication-example-actions.c Normal file
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@ -0,0 +1,82 @@
#include <gio/gio.h>
#include <stdlib.h>
#include <string.h>
static void
activate (GApplication *application)
{
g_application_hold (application);
g_print ("activated\n");
g_application_release (application);
}
static void
activate_action (GAction *action,
GVariant *parameter,
gpointer data)
{
GApplication *application = data;
g_application_hold (application);
g_print ("action %s activated\n", g_action_get_name (action));
g_application_release (application);
}
static void
activate_toggle_action (GAction *action,
GVariant *parameter,
gpointer data)
{
GApplication *application = data;
GVariant *state;
gboolean b;
g_application_hold (application);
g_print ("action %s activated\n", g_action_get_name (action));
state = g_action_get_state (action);
b = g_variant_get_boolean (state);
g_variant_unref (state);
g_action_set_state (action, g_variant_new_boolean (!b));
g_application_release (application);
}
static void
add_actions (GApplication *app)
{
GSimpleActionGroup *actions;
GSimpleAction *action;
actions = g_simple_action_group_new ();
action = g_simple_action_new ("simple-action", NULL);
g_signal_connect (action, "activate", G_CALLBACK (activate_action), app);
g_simple_action_group_insert (actions, G_ACTION (action));
action = g_simple_action_new_stateful ("toggle-action", NULL,
g_variant_new_boolean (FALSE));
g_signal_connect (action, "activate", G_CALLBACK (activate_toggle_action), app);
g_simple_action_group_insert (actions, G_ACTION (action));
g_application_set_action_group (app, G_ACTION_GROUP (actions));
}
int
main (int argc, char **argv)
{
GApplication *app;
int status;
app = g_application_new ("org.gtk.TestApplication", 0);
g_signal_connect (app, "activate", G_CALLBACK (activate), NULL);
g_application_set_inactivity_timeout (app, 10000);
add_actions (app);
status = g_application_run (app, argc, argv);
g_object_unref (app);
return status;
}