"display-blanking-icon.3",
"display-blanking-icon.4",
};
-#define INHIBIT_ICON_NAME "display-blanking-inhibit-icon"
+#define INHIBIT_ICON_NAME "display-blanking-inhibit-icon"
+#define TIMED_INHIBIT_ICON_NAME "display-blanking-inhibit-icon.timed"
struct _DisplayBlankingStatusPluginPrivate
{
DBusMessage* dbus_msg;
GtkWidget *mode_button;
GtkWidget *mode_dialog;
- gint inhibit_timer_id; // if == 0, no timer is set
+ GtkWidget *inhibit_button;
+ GtkWidget *timed_inhibit_button;
+ GtkWidget *timed_inhibit_dialog;
+ gint inhibit_timer_id; // if == 0
+ gint timed_inhibit_timer_id; // no timer is set
+ // gtk_toggle_button_set_active () triggers the "clicked" signal on the
+ // affected button, since we don't want to process the signal while
+ // changing the "pressed" state (we want just the GUI to change, we use
+ // this flag to ignore the "clicke" signal handler when is TRUE
+ gboolean inhibit_in_signal;
gpointer data;
};
gtk_button_set_image (GTK_BUTTON (priv->mode_button), icon);
}
+static void
+disable_timer (gint *timer_id)
+{
+ g_assert (*timer_id != 0);
+ gboolean ok = g_source_remove (*timer_id);
+ g_assert (ok == TRUE);
+ *timer_id = 0;
+}
+
static gboolean
-on_timeout (DisplayBlankingStatusPluginPrivate *priv)
+on_inhibit_timeout (DisplayBlankingStatusPluginPrivate *priv)
{
dbus_bool_t ok = dbus_connection_send (priv->dbus_conn, priv->dbus_msg,
NULL);
return TRUE;
}
+static gboolean
+on_timed_inhibit_timeout (DisplayBlankingStatusPluginPrivate *priv)
+{
+ disable_timer (&(priv->inhibit_timer_id));
+ disable_timer (&(priv->timed_inhibit_timer_id));
+
+ priv->inhibit_in_signal = TRUE;
+ gtk_toggle_button_set_active (
+ GTK_TOGGLE_BUTTON (priv->timed_inhibit_button), FALSE);
+ priv->inhibit_in_signal = FALSE;
+
+ GtkWidget *banner = hildon_banner_show_information (
+ priv->timed_inhibit_button, NULL,
+ dgettext (GETTEXT_DOM, "Display blanking inhibition disabled"));
+ hildon_banner_set_timeout (HILDON_BANNER (banner), 5000);
+
+ return FALSE;
+}
+
+static void
+enable_inhibit_timer (DisplayBlankingStatusPluginPrivate *priv)
+{
+ g_assert (priv->inhibit_timer_id == 0);
+ priv->inhibit_timer_id = g_timeout_add_seconds (INHIBIT_MSG_INTERVAL,
+ (GSourceFunc) on_inhibit_timeout, priv);
+ g_assert (priv->inhibit_timer_id > 0);
+}
+
+static void
+on_inhibit_button_clicked (GtkWidget *button,
+ DisplayBlankingStatusPluginPrivate *priv)
+{
+ if (priv->inhibit_in_signal)
+ return;
+
+ GtkWidget *parent = gtk_widget_get_ancestor (button, GTK_TYPE_WINDOW);
+ gtk_widget_hide (parent);
+
+ gboolean self_pressed = gtk_toggle_button_get_active (
+ GTK_TOGGLE_BUTTON (button));
+ gboolean other_pressed = gtk_toggle_button_get_active (
+ GTK_TOGGLE_BUTTON (priv->timed_inhibit_button));
+
+ if (self_pressed && other_pressed) {
+ g_assert (priv->inhibit_timer_id != 0);
+
+ disable_timer (&(priv->timed_inhibit_timer_id));
+
+ priv->inhibit_in_signal = TRUE;
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (
+ priv->timed_inhibit_button), FALSE);
+ priv->inhibit_in_signal = FALSE;
+ }
+ else if (self_pressed && !other_pressed) {
+ g_assert (priv->timed_inhibit_timer_id == 0);
+
+ enable_inhibit_timer (priv);
+ }
+ else if (!self_pressed) {
+ g_assert (!other_pressed);
+ g_assert (priv->timed_inhibit_timer_id == 0);
+
+ disable_timer (&(priv->inhibit_timer_id));
+ }
+ else
+ g_assert (FALSE);
+}
+
+static GtkWidget *
+timed_inhibit_picker_new (const gchar* title, gsize selected, guint max,
+ guint step)
+{
+ g_assert (max < 100);
+ static gchar buffer[3]; // 2 for the number + 1 for \0
+
+ GtkWidget *selector = hildon_touch_selector_entry_new_text ();
+ for (int i = 0; i <= max; i += step)
+ hildon_touch_selector_append_text (HILDON_TOUCH_SELECTOR (selector),
+ g_ascii_formatd (buffer, 3, "%.0f", i));
+ hildon_gtk_entry_set_input_mode (GTK_ENTRY (
+ hildon_touch_selector_entry_get_entry (
+ HILDON_TOUCH_SELECTOR_ENTRY (selector))),
+ HILDON_GTK_INPUT_MODE_NUMERIC);
+
+ GtkWidget *picker = hildon_picker_button_new (HILDON_SIZE_FINGER_HEIGHT,
+ HILDON_BUTTON_ARRANGEMENT_VERTICAL);
+ hildon_button_set_title (HILDON_BUTTON (picker), title);
+ hildon_picker_button_set_selector (HILDON_PICKER_BUTTON (picker),
+ HILDON_TOUCH_SELECTOR (selector));
+ hildon_picker_button_set_active (HILDON_PICKER_BUTTON (picker), selected);
+
+ g_object_set_data (G_OBJECT (picker), "max", GUINT_TO_POINTER (max));
+
+ return picker;
+}
+
+static guint
+timed_inhibit_picker_get_value (GtkWidget *picker)
+{
+ guint max = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (picker), "max"));
+
+ return CLAMP (g_ascii_strtod (hildon_button_get_value (
+ HILDON_BUTTON (picker)), NULL), 0, max);
+}
+
+static guint
+timed_inhibit_get_input (DisplayBlankingStatusPluginPrivate *priv)
+{
+ g_assert (priv->timed_inhibit_dialog == NULL);
+ priv->timed_inhibit_dialog = gtk_dialog_new_with_buttons (
+ dgettext (GETTEXT_DOM, "Inhibit display blanking for..."), NULL,
+ GTK_DIALOG_MODAL, GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL);
+
+ GtkWidget *h_picker = timed_inhibit_picker_new (
+ dgettext (GETTEXT_DOM, "Hours"), 1, 24, 1);
+ GtkWidget *m_picker = timed_inhibit_picker_new (
+ dgettext (GETTEXT_DOM, "Minutes"), 0, 60, 10);
+
+ GtkWidget *hbox = gtk_hbox_new (FALSE, 0);
+ g_assert (hbox != NULL);
+
+ gtk_container_add (GTK_CONTAINER (hbox), h_picker);
+ gtk_container_add (GTK_CONTAINER (hbox), m_picker);
+
+ GtkWidget *content_area = gtk_dialog_get_content_area (
+ GTK_DIALOG (priv->timed_inhibit_dialog));
+ gtk_container_add (GTK_CONTAINER (content_area), hbox);
+
+ gtk_widget_show_all (priv->timed_inhibit_dialog);
+
+ gint result = gtk_dialog_run (GTK_DIALOG (priv->timed_inhibit_dialog));
+
+ guint timeout = 0;
+ if (result == GTK_RESPONSE_ACCEPT)
+ timeout = timed_inhibit_picker_get_value (h_picker) * 3600 +
+ timed_inhibit_picker_get_value (m_picker) * 60;
+
+ gtk_widget_destroy (priv->timed_inhibit_dialog);
+ priv->timed_inhibit_dialog = NULL;
+
+ return timeout;
+}
+
+static void
+on_timed_inhibit_button_clicked (GtkWidget *button,
+ DisplayBlankingStatusPluginPrivate *priv)
+{
+ if (priv->inhibit_in_signal)
+ return;
+
+ GtkWidget *parent = gtk_widget_get_ancestor (GTK_WIDGET (priv->mode_button),
+ GTK_TYPE_WINDOW);
+ gtk_widget_hide (parent);
+
+ gboolean self_pressed = gtk_toggle_button_get_active (
+ GTK_TOGGLE_BUTTON (button));
+ gboolean other_pressed = gtk_toggle_button_get_active (
+ GTK_TOGGLE_BUTTON (priv->inhibit_button));
+
+ if (self_pressed) {
+ g_assert (priv->timed_inhibit_timer_id == 0);
+ if (other_pressed)
+ g_assert (priv->inhibit_timer_id != 0);
+
+ guint timeout = timed_inhibit_get_input (priv);
+ if (timeout) {
+ if (other_pressed) {
+ priv->inhibit_in_signal = TRUE;
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (
+ priv->inhibit_button), FALSE);
+ priv->inhibit_in_signal = FALSE;
+ }
+ else
+ enable_inhibit_timer (priv);
+
+ priv->timed_inhibit_timer_id = g_timeout_add_seconds (timeout,
+ (GSourceFunc) on_timed_inhibit_timeout, priv);
+ g_assert (priv->timed_inhibit_timer_id > 0);
+ }
+ else {
+ priv->inhibit_in_signal = TRUE;
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (
+ priv->timed_inhibit_button), FALSE);
+ priv->inhibit_in_signal = FALSE;
+ }
+ }
+ else { // !self_pressed
+ g_assert (!other_pressed);
+
+ disable_timer (&(priv->inhibit_timer_id));
+ disable_timer (&(priv->timed_inhibit_timer_id));
+ }
+}
+
static void
on_mode_dialog_button_clicked (GtkWidget *button, GtkDialog *dialog)
{
}
}
-static void
-on_inhibit_button_clicked (GtkWidget *button,
- DisplayBlankingStatusPluginPrivate *priv)
-{
- GtkWidget *parent = gtk_widget_get_ancestor (GTK_WIDGET (priv->mode_button),
- GTK_TYPE_WINDOW);
- gtk_widget_hide (parent);
-
- if (priv->inhibit_timer_id) {
- gboolean ok = g_source_remove (priv->inhibit_timer_id);
- g_assert (ok == TRUE);
- priv->inhibit_timer_id = 0;
- }
- else {
- priv->inhibit_timer_id = g_timeout_add_seconds (INHIBIT_MSG_INTERVAL,
- (GSourceFunc) on_timeout, priv);
- g_assert (priv->inhibit_timer_id > 0);
- }
-}
-
static void
on_gconf_notify (GConfClient* client, guint cnxn_id, GConfEntry* entry,
DisplayBlankingStatusPluginPrivate* priv)
G_CALLBACK (on_mode_button_clicked), priv);
}
+static GtkWidget *
+inhibit_button_new (const gchar *icon_name,
+ void (*cb) (GtkWidget *, DisplayBlankingStatusPluginPrivate *),
+ gpointer cb_data)
+{
+
+ GtkWidget *b = hildon_gtk_toggle_button_new (HILDON_SIZE_FINGER_HEIGHT |
+ HILDON_SIZE_AUTO_WIDTH);
+ gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON(b), FALSE);
+ GtkWidget *icon = gtk_image_new_from_icon_name (icon_name,
+ GTK_ICON_SIZE_DIALOG);
+ gtk_button_set_image (GTK_BUTTON (b), icon);
+ g_signal_connect (b, "clicked", G_CALLBACK (cb), cb_data);
+
+ return b;
+}
+
+static void
+init_inhibit_gui (DisplayBlankingStatusPluginPrivate *priv)
+{
+ priv->inhibit_in_signal = FALSE;
+
+ priv->inhibit_timer_id = 0;
+ priv->timed_inhibit_timer_id = 0;
+
+ priv->inhibit_button = inhibit_button_new (INHIBIT_ICON_NAME,
+ on_inhibit_button_clicked, priv);
+
+ priv->timed_inhibit_button = inhibit_button_new (
+ TIMED_INHIBIT_ICON_NAME, on_timed_inhibit_button_clicked, priv);
+}
+
static void
display_blanking_status_plugin_init (DisplayBlankingStatusPlugin *plugin)
{
init_gconf (priv);
init_dbus (priv);
init_mode_gui (priv);
-
- priv->inhibit_timer_id = 0;
- GtkWidget *inhibit_button = hildon_gtk_toggle_button_new (
- HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
- gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON(inhibit_button), FALSE);
- GtkWidget *icon = gtk_image_new_from_icon_name (INHIBIT_ICON_NAME,
- GTK_ICON_SIZE_DIALOG);
- gtk_button_set_image (GTK_BUTTON (inhibit_button), icon);
- g_signal_connect (inhibit_button, "clicked",
- G_CALLBACK (on_inhibit_button_clicked), priv);
+ init_inhibit_gui (priv);
GtkWidget *hbbox = gtk_hbutton_box_new ();
g_assert (hbbox != NULL);
gtk_container_add (GTK_CONTAINER (hbbox), priv->mode_button);
- gtk_container_add (GTK_CONTAINER (hbbox), inhibit_button);
+ gtk_container_add (GTK_CONTAINER (hbbox), priv->inhibit_button);
+ gtk_container_add (GTK_CONTAINER (hbbox), priv->timed_inhibit_button);
gtk_container_add (GTK_CONTAINER (plugin), hbbox);
projects / software / sadba.git / commitdiff
