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-rw-r--r--src/empathy-call-window.c240
1 files changed, 227 insertions, 13 deletions
diff --git a/src/empathy-call-window.c b/src/empathy-call-window.c
index 22a9eef44..b05999d8c 100644
--- a/src/empathy-call-window.c
+++ b/src/empathy-call-window.c
@@ -24,6 +24,7 @@
#include <math.h>
+#include <gdk/gdkkeysyms.h>
#include <gst/gst.h>
#include <gtk/gtk.h>
#include <glib/gi18n.h>
@@ -39,10 +40,15 @@
#include "empathy-call-window.h"
+#include "empathy-call-window-fullscreen.h"
#include "empathy-sidebar.h"
#define BUTTON_ID "empathy-call-dtmf-button-id"
+#define CONTENT_HBOX_BORDER_WIDTH 6
+#define CONTENT_HBOX_SPACING 3
+#define CONTENT_HBOX_CHILDREN_PACKING_PADDING 3
+
G_DEFINE_TYPE(EmpathyCallWindow, empathy_call_window, GTK_TYPE_WINDOW)
/* signal enum */
@@ -83,6 +89,14 @@ struct _EmpathyCallWindowPriv
GtkWidget *pane;
GtkAction *send_video;
+ /* We keep a reference on the hbox which contains the main content so we can
+ easilly repack everything when toggling fullscreen */
+ GtkWidget *content_hbox;
+
+ /* This vbox is contained in the content_hbox. When toggling fullscreen,
+ it needs to be repacked. We keep a reference on it for easier access. */
+ GtkWidget *vbox;
+
gdouble volume;
GtkAdjustment *audio_input_adj;
@@ -109,6 +123,8 @@ struct _EmpathyCallWindowPriv
GMutex *lock;
gboolean call_started;
gboolean sending_video;
+
+ EmpathyCallWindowFullscreen *fullscreen;
};
#define GET_PRIV(o) \
@@ -119,7 +135,10 @@ static void empathy_call_window_realized_cb (GtkWidget *widget,
EmpathyCallWindow *window);
static gboolean empathy_call_window_delete_cb (GtkWidget *widget,
- GdkEvent*event, EmpathyCallWindow *window);
+ GdkEvent *event, EmpathyCallWindow *window);
+
+static gboolean empathy_call_window_state_event_cb (GtkWidget *widget,
+ GdkEventWindowState *event, EmpathyCallWindow *window);
static void empathy_call_window_sidebar_toggled_cb (GtkToggleButton *toggle,
EmpathyCallWindow *window);
@@ -139,9 +158,26 @@ static void empathy_call_window_mic_toggled_cb (
static void empathy_call_window_sidebar_hidden_cb (EmpathySidebar *sidebar,
EmpathyCallWindow *window);
+static void empathy_call_window_sidebar_shown_cb (EmpathySidebar *sidebar,
+ EmpathyCallWindow *window);
+
static void empathy_call_window_hangup_cb (gpointer object,
EmpathyCallWindow *window);
+static void empathy_call_window_fullscreen_cb (gpointer object,
+ EmpathyCallWindow *window);
+
+static void empathy_call_window_fullscreen_toggle (EmpathyCallWindow *window);
+
+static gboolean empathy_call_window_video_button_press_cb (GtkWidget *video_output,
+ GdkEventButton *event, EmpathyCallWindow *window);
+
+static gboolean empathy_call_window_key_press_cb (GtkWidget *video_output,
+ GdkEventKey *event, EmpathyCallWindow *window);
+
+static void empathy_call_window_video_menu_popup (EmpathyCallWindow *window,
+ guint button);
+
static void empathy_call_window_status_message (EmpathyCallWindow *window,
gchar *message);
@@ -459,8 +495,8 @@ empathy_call_window_init (EmpathyCallWindow *self)
{
EmpathyCallWindowPriv *priv = GET_PRIV (self);
GtkBuilder *gui;
- GtkWidget *vbox, *top_vbox;
- GtkWidget *hbox, *h;
+ GtkWidget *top_vbox;
+ GtkWidget *h;
GtkWidget *arrow;
GtkWidget *page;
GstBus *bus;
@@ -485,6 +521,7 @@ empathy_call_window_init (EmpathyCallWindow *self)
"camera", "toggled", empathy_call_window_camera_toggled_cb,
"send_video", "toggled", empathy_call_window_send_video_toggled_cb,
"show_preview", "toggled", empathy_call_window_show_preview_toggled_cb,
+ "menufullscreen", "activate", empathy_call_window_fullscreen_cb,
NULL);
priv->lock = g_mutex_new ();
@@ -495,27 +532,34 @@ empathy_call_window_init (EmpathyCallWindow *self)
priv->pipeline = gst_pipeline_new (NULL);
- hbox = gtk_hbox_new (FALSE, 3);
- gtk_container_set_border_width (GTK_CONTAINER (hbox), 6);
- gtk_paned_pack1 (GTK_PANED (priv->pane), hbox, TRUE, FALSE);
+ priv->content_hbox = gtk_hbox_new (FALSE, CONTENT_HBOX_SPACING);
+ gtk_container_set_border_width (GTK_CONTAINER (priv->content_hbox),
+ CONTENT_HBOX_BORDER_WIDTH);
+ gtk_paned_pack1 (GTK_PANED (priv->pane), priv->content_hbox, TRUE, FALSE);
bus = gst_pipeline_get_bus (GST_PIPELINE (priv->pipeline));
gst_bus_add_watch (bus, empathy_call_window_bus_message, self);
priv->video_output = empathy_video_widget_new (bus);
- gtk_box_pack_start (GTK_BOX (hbox), priv->video_output, TRUE, TRUE, 3);
+ gtk_box_pack_start (GTK_BOX (priv->content_hbox), priv->video_output,
+ TRUE, TRUE, CONTENT_HBOX_CHILDREN_PACKING_PADDING);
+ gtk_widget_add_events (priv->video_output,
+ GDK_BUTTON_PRESS_MASK | GDK_POINTER_MOTION_MASK);
+ g_signal_connect (G_OBJECT (priv->video_output), "button-press-event",
+ G_CALLBACK (empathy_call_window_video_button_press_cb), self);
priv->video_tee = gst_element_factory_make ("tee", NULL);
gst_object_ref (priv->video_tee);
gst_object_sink (priv->video_tee);
- vbox = gtk_vbox_new (FALSE, 3);
- gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 3);
+ priv->vbox = gtk_vbox_new (FALSE, 3);
+ gtk_box_pack_start (GTK_BOX (priv->content_hbox), priv->vbox,
+ FALSE, FALSE, CONTENT_HBOX_CHILDREN_PACKING_PADDING);
priv->video_preview = empathy_video_widget_new_with_size (bus, 160, 120);
g_object_set (priv->video_preview, "sync", FALSE, "async", TRUE, NULL);
- gtk_box_pack_start (GTK_BOX (vbox), priv->video_preview, FALSE, FALSE, 0);
+ gtk_box_pack_start (GTK_BOX (priv->vbox), priv->video_preview, FALSE, FALSE, 0);
priv->video_input = empathy_video_src_new ();
gst_object_ref (priv->video_input);
@@ -539,13 +583,14 @@ empathy_call_window_init (EmpathyCallWindow *self)
gtk_button_set_image (GTK_BUTTON (priv->sidebar_button), arrow);
h = gtk_hbox_new (FALSE, 3);
- gtk_box_pack_end (GTK_BOX (vbox), h, FALSE, FALSE, 3);
+ gtk_box_pack_end (GTK_BOX (priv->vbox), h, FALSE, FALSE, 3);
gtk_box_pack_end (GTK_BOX (h), priv->sidebar_button, FALSE, FALSE, 3);
priv->sidebar = empathy_sidebar_new ();
g_signal_connect (G_OBJECT (priv->sidebar),
- "hide", G_CALLBACK (empathy_call_window_sidebar_hidden_cb),
- self);
+ "hide", G_CALLBACK (empathy_call_window_sidebar_hidden_cb), self);
+ g_signal_connect (G_OBJECT (priv->sidebar),
+ "show", G_CALLBACK (empathy_call_window_sidebar_shown_cb), self);
gtk_paned_pack2 (GTK_PANED (priv->pane), priv->sidebar, FALSE, FALSE);
priv->dtmf_panel = empathy_call_window_create_dtmf (self);
@@ -566,18 +611,30 @@ empathy_call_window_init (EmpathyCallWindow *self)
gtk_widget_hide (priv->sidebar);
+ priv->fullscreen = empathy_call_window_fullscreen_new (self);
+ empathy_call_window_fullscreen_set_video_widget (priv->fullscreen, priv->video_output);
+ g_signal_connect (G_OBJECT (priv->fullscreen->leave_fullscreen_button),
+ "clicked", G_CALLBACK (empathy_call_window_fullscreen_cb), self);
+
g_signal_connect (G_OBJECT (self), "realize",
G_CALLBACK (empathy_call_window_realized_cb), self);
g_signal_connect (G_OBJECT (self), "delete-event",
G_CALLBACK (empathy_call_window_delete_cb), self);
+ g_signal_connect (G_OBJECT (self), "window-state-event",
+ G_CALLBACK (empathy_call_window_state_event_cb), self);
+
+ g_signal_connect (G_OBJECT (self), "key-press-event",
+ G_CALLBACK (empathy_call_window_key_press_cb), self);
+
empathy_call_window_status_message (self, _("Connecting..."));
priv->timer = g_timer_new ();
g_object_ref (priv->ui_manager);
g_object_unref (gui);
+ g_free (filename);
}
static void
@@ -1166,6 +1223,91 @@ empathy_call_window_delete_cb (GtkWidget *widget, GdkEvent*event,
}
static void
+show_controls (EmpathyCallWindow *window, gboolean set_fullscreen)
+{
+ GtkWidget *menu;
+ EmpathyCallWindowPriv *priv = GET_PRIV (window);
+
+ menu = gtk_ui_manager_get_widget (priv->ui_manager,
+ "/menubar1");
+
+ if (set_fullscreen)
+ {
+ gtk_widget_hide (priv->sidebar);
+ gtk_widget_hide (menu);
+ gtk_widget_hide (priv->vbox);
+ gtk_widget_hide (priv->statusbar);
+ gtk_widget_hide (priv->toolbar);
+ }
+ else
+ {
+ if (priv->fullscreen->sidebar_was_visible)
+ gtk_widget_show (priv->sidebar);
+
+ gtk_widget_show (menu);
+ gtk_widget_show (priv->vbox);
+ gtk_widget_show (priv->statusbar);
+ gtk_widget_show (priv->toolbar);
+
+ gtk_window_resize (GTK_WINDOW (window),
+ priv->fullscreen->original_width,
+ priv->fullscreen->original_height);
+ }
+}
+
+static void
+show_borders (EmpathyCallWindow *window, gboolean set_fullscreen)
+{
+ EmpathyCallWindowPriv *priv = GET_PRIV (window);
+
+ gtk_container_set_border_width (GTK_CONTAINER (priv->content_hbox),
+ set_fullscreen ? 0 : CONTENT_HBOX_BORDER_WIDTH);
+ gtk_box_set_spacing (GTK_BOX (priv->content_hbox),
+ set_fullscreen ? 0 : CONTENT_HBOX_SPACING);
+ gtk_box_set_child_packing (GTK_BOX (priv->content_hbox),
+ priv->video_output, TRUE, TRUE,
+ set_fullscreen ? 0 : CONTENT_HBOX_CHILDREN_PACKING_PADDING,
+ GTK_PACK_START);
+ gtk_box_set_child_packing (GTK_BOX (priv->content_hbox),
+ priv->vbox, TRUE, TRUE,
+ set_fullscreen ? 0 : CONTENT_HBOX_CHILDREN_PACKING_PADDING,
+ GTK_PACK_START);
+}
+
+static gboolean
+empathy_call_window_state_event_cb (GtkWidget *widget,
+ GdkEventWindowState *event, EmpathyCallWindow *window)
+{
+ if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN)
+ {
+ EmpathyCallWindowPriv *priv = GET_PRIV (window);
+ gboolean set_fullscreen = event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN;
+
+ if (set_fullscreen)
+ {
+ gboolean sidebar_was_visible;
+ gint original_width = GTK_WIDGET (window)->allocation.width;
+ gint original_height = GTK_WIDGET (window)->allocation.height;
+
+ g_object_get (priv->sidebar, "visible",
+ &sidebar_was_visible, NULL);
+
+ empathy_call_window_fullscreen_set_fullscreen (priv->fullscreen,
+ sidebar_was_visible, original_width, original_height);
+ }
+ else
+ {
+ empathy_call_window_fullscreen_unset_fullscreen(priv->fullscreen);
+ }
+
+ show_controls (window, set_fullscreen);
+ show_borders (window, set_fullscreen);
+ }
+
+ return FALSE;
+}
+
+static void
empathy_call_window_sidebar_toggled_cb (GtkToggleButton *toggle,
EmpathyCallWindow *window)
{
@@ -1290,6 +1432,16 @@ empathy_call_window_sidebar_hidden_cb (EmpathySidebar *sidebar,
}
static void
+empathy_call_window_sidebar_shown_cb (EmpathySidebar *sidebar,
+ EmpathyCallWindow *window)
+{
+ EmpathyCallWindowPriv *priv = GET_PRIV (window);
+
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->sidebar_button),
+ TRUE);
+}
+
+static void
empathy_call_window_hangup_cb (gpointer object,
EmpathyCallWindow *window)
{
@@ -1300,6 +1452,68 @@ empathy_call_window_hangup_cb (gpointer object,
}
static void
+empathy_call_window_fullscreen_cb (gpointer object,
+ EmpathyCallWindow *window)
+{
+ empathy_call_window_fullscreen_toggle (window);
+}
+
+static void
+empathy_call_window_fullscreen_toggle (EmpathyCallWindow *window)
+{
+ EmpathyCallWindowPriv *priv = GET_PRIV (window);
+
+ if (priv->fullscreen->is_fullscreen)
+ gtk_window_unfullscreen (GTK_WINDOW (window));
+ else
+ gtk_window_fullscreen (GTK_WINDOW (window));
+}
+
+static gboolean
+empathy_call_window_video_button_press_cb (GtkWidget *video_output,
+ GdkEventButton *event, EmpathyCallWindow *window)
+{
+ if (event->button == 3 && event->type == GDK_BUTTON_PRESS)
+ {
+ empathy_call_window_video_menu_popup (window, event->button);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+static gboolean
+empathy_call_window_key_press_cb (GtkWidget *video_output,
+ GdkEventKey *event, EmpathyCallWindow *window)
+{
+ EmpathyCallWindowPriv *priv = GET_PRIV (window);
+
+ if (priv->fullscreen->is_fullscreen && event->keyval == GDK_Escape)
+ {
+ /* Since we are in fullscreen mode, toggling will bring us back to
+ normal mode. */
+ empathy_call_window_fullscreen_toggle (window);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+static void
+empathy_call_window_video_menu_popup (EmpathyCallWindow *window,
+ guint button)
+{
+ GtkWidget *menu;
+ EmpathyCallWindowPriv *priv = GET_PRIV (window);
+
+ menu = gtk_ui_manager_get_widget (priv->ui_manager,
+ "/video-popup");
+ gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL,
+ button, gtk_get_current_event_time ());
+ gtk_menu_shell_select_first (GTK_MENU_SHELL (menu), FALSE);
+}
+
+static void
empathy_call_window_status_message (EmpathyCallWindow *window,
gchar *message)
{