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authorDidier Roche <didier.roche@canonical.com>2010-02-10 11:40:20 +0100
committerDidier Roche <didier.roche@canonical.com>2010-02-10 11:40:20 +0100
commit2c193e71a9e62ecf27c2484434c6a05443dc9c61 (patch)
treee2656fe11fc1531b5c565a302076cdc38e8158a0 /src/indicator-datetime.c
parent988a0e6cc220f1b78cbabded6fc7e5ab8c40aa61 (diff)
parentd1e6eaaa5de14e0489299191e25351c697914825 (diff)
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Import upstream version 0.0.1~r2
Diffstat (limited to 'src/indicator-datetime.c')
-rw-r--r--src/indicator-datetime.c196
1 files changed, 196 insertions, 0 deletions
diff --git a/src/indicator-datetime.c b/src/indicator-datetime.c
new file mode 100644
index 0000000..9b4bec4
--- /dev/null
+++ b/src/indicator-datetime.c
@@ -0,0 +1,196 @@
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/* GStuff */
+#include <glib.h>
+#include <glib-object.h>
+#include <glib/gi18n.h>
+
+/* Indicator Stuff */
+#include <libindicator/indicator.h>
+#include <libindicator/indicator-object.h>
+
+
+#define INDICATOR_DATETIME_TYPE (indicator_datetime_get_type ())
+#define INDICATOR_DATETIME(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), INDICATOR_DATETIME_TYPE, IndicatorDatetime))
+#define INDICATOR_DATETIME_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), INDICATOR_DATETIME_TYPE, IndicatorDatetimeClass))
+#define IS_INDICATOR_DATETIME(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), INDICATOR_DATETIME_TYPE))
+#define IS_INDICATOR_DATETIME_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), INDICATOR_DATETIME_TYPE))
+#define INDICATOR_DATETIME_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), INDICATOR_DATETIME_TYPE, IndicatorDatetimeClass))
+
+typedef struct _IndicatorDatetime IndicatorDatetime;
+typedef struct _IndicatorDatetimeClass IndicatorDatetimeClass;
+typedef struct _IndicatorDatetimePrivate IndicatorDatetimePrivate;
+
+struct _IndicatorDatetimeClass {
+ IndicatorObjectClass parent_class;
+};
+
+struct _IndicatorDatetime {
+ IndicatorObject parent;
+ IndicatorDatetimePrivate * priv;
+};
+
+struct _IndicatorDatetimePrivate {
+ GtkLabel * label;
+ guint timer;
+};
+
+#define INDICATOR_DATETIME_GET_PRIVATE(o) \
+(G_TYPE_INSTANCE_GET_PRIVATE ((o), INDICATOR_DATETIME_TYPE, IndicatorDatetimePrivate))
+
+GType indicator_datetime_get_type (void);
+
+static void indicator_datetime_class_init (IndicatorDatetimeClass *klass);
+static void indicator_datetime_init (IndicatorDatetime *self);
+static void indicator_datetime_dispose (GObject *object);
+static void indicator_datetime_finalize (GObject *object);
+static GtkLabel * get_label (IndicatorObject * io);
+static GtkMenu * get_menu (IndicatorObject * io);
+
+/* Indicator Module Config */
+INDICATOR_SET_VERSION
+INDICATOR_SET_TYPE(INDICATOR_DATETIME_TYPE)
+
+G_DEFINE_TYPE (IndicatorDatetime, indicator_datetime, INDICATOR_OBJECT_TYPE);
+
+static void
+indicator_datetime_class_init (IndicatorDatetimeClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ g_type_class_add_private (klass, sizeof (IndicatorDatetimePrivate));
+
+ object_class->dispose = indicator_datetime_dispose;
+ object_class->finalize = indicator_datetime_finalize;
+
+ IndicatorObjectClass * io_class = INDICATOR_OBJECT_CLASS(klass);
+
+ io_class->get_label = get_label;
+ io_class->get_menu = get_menu;
+
+ return;
+}
+
+static void
+indicator_datetime_init (IndicatorDatetime *self)
+{
+ self->priv = INDICATOR_DATETIME_GET_PRIVATE(self);
+
+ self->priv->label = NULL;
+ self->priv->timer = 0;
+
+ return;
+}
+
+static void
+indicator_datetime_dispose (GObject *object)
+{
+ IndicatorDatetime * self = INDICATOR_DATETIME(object);
+
+ if (self->priv->label != NULL) {
+ g_object_unref(self->priv->label);
+ self->priv->label = NULL;
+ }
+
+ if (self->priv->timer != 0) {
+ g_source_remove(self->priv->timer);
+ self->priv->timer = 0;
+ }
+
+ G_OBJECT_CLASS (indicator_datetime_parent_class)->dispose (object);
+ return;
+}
+
+static void
+indicator_datetime_finalize (GObject *object)
+{
+
+ G_OBJECT_CLASS (indicator_datetime_parent_class)->finalize (object);
+ return;
+}
+
+/* Updates the label to be the current time. */
+static void
+update_label (GtkLabel * label)
+{
+ if (label == NULL) return;
+
+ gchar longstr[128];
+ time_t t;
+ struct tm *ltime;
+
+ t = time(NULL);
+ ltime = localtime(&t);
+ if (ltime == NULL) {
+ g_debug("Error getting local time");
+ gtk_label_set_label(label, _("Error getting time"));
+ return;
+ }
+
+ strftime(longstr, 128, "%I:%M %p", ltime);
+
+ gchar * utf8 = g_locale_to_utf8(longstr, -1, NULL, NULL, NULL);
+ gtk_label_set_label(label, utf8);
+ g_free(utf8);
+
+ return;
+}
+
+/* Runs every minute and updates the time */
+gboolean
+minute_timer_func (gpointer user_data)
+{
+ IndicatorDatetime * self = INDICATOR_DATETIME(user_data);
+
+ if (self->priv->label != NULL) {
+ update_label(self->priv->label);
+ return TRUE;
+ } else {
+ self->priv->timer = 0;
+ return FALSE;
+ }
+
+ return FALSE;
+}
+
+/* Grabs the label. Creates it if it doesn't
+ exist already */
+static GtkLabel *
+get_label (IndicatorObject * io)
+{
+ IndicatorDatetime * self = INDICATOR_DATETIME(io);
+
+ /* If there's not a label, we'll build ourselves one */
+ if (self->priv->label == NULL) {
+ self->priv->label = GTK_LABEL(gtk_label_new("Time"));
+ g_object_ref(G_OBJECT(self->priv->label));
+ update_label(self->priv->label);
+ gtk_widget_show(GTK_WIDGET(self->priv->label));
+ }
+
+ if (self->priv->timer == 0) {
+ self->priv->timer = g_timeout_add_seconds(60, minute_timer_func, self);
+ }
+
+ return self->priv->label;
+}
+
+/* Build a dummy menu for now */
+static GtkMenu *
+get_menu (IndicatorObject * io)
+{
+ GtkWidget * menu = NULL;
+ GtkWidget * item = NULL;
+
+ menu = gtk_menu_new();
+
+ item = gtk_menu_item_new_with_label("No menu yet.");
+ gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
+ gtk_widget_show(item);
+
+ gtk_widget_show(menu);
+
+ return GTK_MENU(menu);
+}