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-rw-r--r--libempathy-gtk/empathy-call-window.c532
1 files changed, 0 insertions, 532 deletions
diff --git a/libempathy-gtk/empathy-call-window.c b/libempathy-gtk/empathy-call-window.c
deleted file mode 100644
index c7f202ee3..000000000
--- a/libempathy-gtk/empathy-call-window.c
+++ /dev/null
@@ -1,532 +0,0 @@
-/*
- * Copyright (C) 2007 Elliot Fairweather
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Authors: Elliot Fairweather <elliot.fairweather@collabora.co.uk>
- */
-
-#include <string.h>
-
-#include <libtelepathy/tp-chan.h>
-
-#include <libmissioncontrol/mc-account.h>
-#include <libmissioncontrol/mc-account-monitor.h>
-#include <libmissioncontrol/mission-control.h>
-
-#include <libempathy/empathy-contact.h>
-#include <libempathy/empathy-tp-call.h>
-#include <libempathy/empathy-chandler.h>
-#include <libempathy/empathy-debug.h>
-#include <libempathy/empathy-utils.h>
-
-#include <libempathy-gtk/empathy-call-window.h>
-#include <libempathy-gtk/empathy-ui-utils.h>
-
-#define DEBUG_DOMAIN "CallWindow"
-
-typedef struct
-{
- GtkWidget *window;
- GtkWidget *status_label;
- GtkWidget *start_call_button;
- GtkWidget *end_call_button;
- GtkWidget *input_volume_scale;
- GtkWidget *output_volume_scale;
- GtkWidget *input_mute_button;
- GtkWidget *output_mute_button;
- GtkWidget *preview_video_frame;
- GtkWidget *output_video_frame;
- GtkWidget *preview_video_socket;
- GtkWidget *output_video_socket;
- GtkWidget *video_button;
- GtkWidget *output_video_label;
-
- EmpathyTpCall *call;
-
- GTimeVal start_time;
- guint timeout_event_id;
-
- gboolean is_drawing;
-} EmpathyCallWindow;
-
-static gboolean
-call_window_update_timer (gpointer data)
-{
- EmpathyCallWindow *window = data;
- GTimeVal current;
- gchar *str;
- glong now, then;
- glong time, seconds, minutes, hours;
-
- g_get_current_time (&current);
-
- now = current.tv_sec;
- then = (window->start_time).tv_sec;
-
- time = now - then;
-
- seconds = time % 60;
- time /= 60;
- minutes = time % 60;
- time /= 60;
- hours = time % 60;
-
- if (hours > 0)
- {
- str = g_strdup_printf ("Connected - %02ld : %02ld : %02ld", hours,
- minutes, seconds);
- }
- else
- {
- str = g_strdup_printf ("Connected - %02ld : %02ld", minutes, seconds);
- }
-
- gtk_label_set_text (GTK_LABEL (window->status_label), str);
-
- g_free (str);
-
- return TRUE;
-}
-
-static void
-call_window_stop_timeout (EmpathyCallWindow *window)
-{
- GMainContext *context;
- GSource *source;
-
- context = g_main_context_default ();
-
- empathy_debug (DEBUG_DOMAIN, "Timer stopped");
-
- if (window->timeout_event_id)
- {
- source = g_main_context_find_source_by_id (context,
- window->timeout_event_id);
- g_source_destroy (source);
- window->timeout_event_id = 0;
- }
-}
-
-static void
-call_window_set_output_video_is_drawing (EmpathyCallWindow *window,
- gboolean is_drawing)
-{
- GtkWidget* child;
-
- child = gtk_bin_get_child (GTK_BIN (window->output_video_frame));
-
- empathy_debug (DEBUG_DOMAIN,
- "Setting output video is drawing - %d", is_drawing);
-
- if (is_drawing)
- {
- if (!window->is_drawing)
- {
- if (child)
- {
- gtk_container_remove (GTK_CONTAINER (window->output_video_frame),
- child);
- }
- gtk_container_add (GTK_CONTAINER (window->output_video_frame),
- window->output_video_socket);
- gtk_widget_show (window->output_video_socket);
- empathy_tp_call_add_output_video (window->call,
- gtk_socket_get_id (GTK_SOCKET (window->output_video_socket)));
- window->is_drawing = is_drawing;
- }
- }
- else
- {
- if (window->is_drawing)
- {
- empathy_tp_call_add_output_video (window->call, 0);
- if (child)
- {
- gtk_container_remove (GTK_CONTAINER (window->output_video_frame),
- child);
- }
- gtk_container_add (GTK_CONTAINER (window->output_video_frame),
- window->output_video_label);
- gtk_widget_show (window->output_video_label);
- window->is_drawing = is_drawing;
- }
- }
-}
-
-static gboolean
-call_window_delete_event_cb (GtkWidget *widget,
- GdkEvent *event,
- EmpathyCallWindow *window)
-{
- GtkWidget *dialog;
- gint result;
- guint status;
-
- empathy_debug (DEBUG_DOMAIN, "Delete event occurred");
-
- g_object_get (G_OBJECT (window->call), "status", &status, NULL);
-
- if (status != EMPATHY_TP_CALL_STATUS_CLOSED)
- {
- dialog = gtk_message_dialog_new (GTK_WINDOW (window->window),
- GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO,
- "This call will be ended. Continue?");
-
- result = gtk_dialog_run (GTK_DIALOG (dialog));
- gtk_widget_destroy (dialog);
-
- switch (result)
- {
- case GTK_RESPONSE_YES:
- call_window_stop_timeout (window);
- call_window_set_output_video_is_drawing (window, FALSE);
- empathy_tp_call_close_channel (window->call);
- empathy_tp_call_remove_preview_video (window->call,
- gtk_socket_get_id (GTK_SOCKET (window->preview_video_socket)));
- return FALSE;
- default:
- return TRUE;
- }
- }
- else
- {
- empathy_tp_call_remove_preview_video (window->call,
- gtk_socket_get_id (GTK_SOCKET (window->preview_video_socket)));
- return FALSE;
- }
-}
-
-static void
-call_window_video_button_toggled_cb (GtkWidget *button,
- EmpathyCallWindow *window)
-{
- gboolean is_sending;
-
- is_sending = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
-
- empathy_debug (DEBUG_DOMAIN, "Send video toggled - %d", is_sending);
-
- empathy_tp_call_request_video_stream_direction (window->call, is_sending);
-}
-
-static void
-call_window_status_changed_cb (EmpathyTpCall *call,
- EmpathyCallWindow *window)
-{
- EmpathyContact *contact;
- guint status;
- guint stream_state;
- EmpathyTpCallStream *audio_stream;
- EmpathyTpCallStream *video_stream;
- gboolean is_incoming;
- gchar *title;
-
- g_object_get (G_OBJECT (window->call), "status", &status, NULL);
- g_object_get (G_OBJECT (window->call), "audio-stream", &audio_stream, NULL);
- g_object_get (G_OBJECT (window->call), "video-stream", &video_stream, NULL);
-
- if (video_stream->state > audio_stream->state)
- {
- stream_state = video_stream->state;
- }
- else
- {
- stream_state = audio_stream->state;
- }
-
- empathy_debug (DEBUG_DOMAIN, "Status changed - status: %d, stream state: %d",
- status, stream_state);
-
- if (window->timeout_event_id)
- {
- call_window_stop_timeout (window);
- }
-
- if (status == EMPATHY_TP_CALL_STATUS_CLOSED)
- {
- gtk_label_set_text (GTK_LABEL (window->status_label), "Closed");
- gtk_widget_set_sensitive (window->end_call_button, FALSE);
- gtk_widget_set_sensitive (window->start_call_button, FALSE);
-
- call_window_set_output_video_is_drawing (window, FALSE);
- }
- else if (stream_state == TP_MEDIA_STREAM_STATE_DISCONNECTED)
- {
- gtk_label_set_text (GTK_LABEL (window->status_label), "Disconnected");
- }
- else if (status == EMPATHY_TP_CALL_STATUS_PENDING)
- {
- g_object_get (G_OBJECT (window->call), "contact", &contact, NULL);
-
- title = g_strdup_printf ("%s - Empathy Call",
- empathy_contact_get_name (contact));
- gtk_window_set_title (GTK_WINDOW (window->window), title);
-
- gtk_label_set_text (GTK_LABEL (window->status_label), "Ringing");
- gtk_widget_set_sensitive (window->end_call_button, TRUE);
- gtk_widget_set_sensitive (window->video_button, TRUE);
-
- g_object_get (G_OBJECT (window->call), "is-incoming", &is_incoming, NULL);
- if (is_incoming)
- {
- gtk_widget_set_sensitive (window->start_call_button, TRUE);
- }
- else
- {
- g_signal_connect (GTK_OBJECT (window->video_button), "toggled",
- G_CALLBACK (call_window_video_button_toggled_cb),
- window);
- }
- }
- else if (status == EMPATHY_TP_CALL_STATUS_ACCEPTED)
- {
- if (stream_state == TP_MEDIA_STREAM_STATE_CONNECTING)
- {
- gtk_label_set_text (GTK_LABEL (window->status_label), "Connecting");
- }
- else if (stream_state == TP_MEDIA_STREAM_STATE_CONNECTED)
- {
- if ((window->start_time).tv_sec == 0)
- {
- g_get_current_time (&(window->start_time));
- }
- window->timeout_event_id = g_timeout_add (1000,
- call_window_update_timer, window);
- empathy_debug (DEBUG_DOMAIN, "Timer started");
- }
- }
-}
-
-static void
-call_window_receiving_video_cb (EmpathyTpCall *call,
- gboolean receiving_video,
- EmpathyCallWindow *window)
-{
- empathy_debug (DEBUG_DOMAIN, "Receiving video signal received");
-
- call_window_set_output_video_is_drawing (window, receiving_video);
-}
-
-static void
-call_window_sending_video_cb (EmpathyTpCall *call,
- gboolean sending_video,
- EmpathyCallWindow *window)
-{
- empathy_debug (DEBUG_DOMAIN, "Sending video signal received");
-
- g_signal_handlers_block_by_func (window->video_button,
- call_window_video_button_toggled_cb, window);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (window->video_button),
- sending_video);
- g_signal_handlers_unblock_by_func (window->video_button,
- call_window_video_button_toggled_cb, window);
-}
-
-static void
-call_window_socket_realized_cb (GtkWidget *widget,
- EmpathyCallWindow *window)
-{
- if (widget == window->preview_video_socket)
- {
- empathy_debug (DEBUG_DOMAIN, "Preview socket realized");
- empathy_tp_call_add_preview_video (window->call,
- gtk_socket_get_id (GTK_SOCKET (window->preview_video_socket)));
- }
- else
- {
- empathy_debug (DEBUG_DOMAIN, "Output socket realized");
- }
-}
-
-static void
-call_window_start_call_button_clicked_cb (GtkWidget *widget,
- EmpathyCallWindow *window)
-{
- gboolean send_video;
- gboolean is_incoming;
-
- empathy_debug (DEBUG_DOMAIN, "Start call clicked");
-
- gtk_widget_set_sensitive (window->start_call_button, FALSE);
- g_object_get (G_OBJECT (window->call), "is-incoming", &is_incoming, NULL);
- if (is_incoming)
- {
- empathy_tp_call_accept_incoming_call (window->call);
- send_video = gtk_toggle_button_get_active
- (GTK_TOGGLE_BUTTON (window->video_button));
- empathy_tp_call_request_video_stream_direction (window->call, send_video);
- g_signal_connect (GTK_OBJECT (window->video_button), "toggled",
- G_CALLBACK (call_window_video_button_toggled_cb), window);
- }
-}
-
-static void
-call_window_end_call_button_clicked_cb (GtkWidget *widget,
- EmpathyCallWindow *window)
-{
- empathy_debug (DEBUG_DOMAIN, "End call clicked");
-
- call_window_set_output_video_is_drawing (window, FALSE);
- empathy_tp_call_close_channel (window->call);
- gtk_widget_set_sensitive (window->end_call_button, FALSE);
- gtk_widget_set_sensitive (window->start_call_button, FALSE);
-}
-
-static void
-call_window_output_volume_changed_cb (GtkWidget *scale,
- EmpathyCallWindow *window)
-{
- guint volume;
-
- volume = (guint) gtk_range_get_value (GTK_RANGE (scale));
-
- empathy_debug (DEBUG_DOMAIN, "Output volume changed - %u", volume);
-
- empathy_tp_call_set_output_volume (window->call, volume);
-}
-
-static void
-call_window_output_mute_button_toggled_cb (GtkWidget *button,
- EmpathyCallWindow *window)
-{
- gboolean is_muted;
-
- is_muted = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
-
- empathy_debug (DEBUG_DOMAIN, "Mute output toggled - %d", is_muted);
-
- empathy_tp_call_mute_output (window->call, is_muted);
-}
-
-static void
-call_window_input_mute_button_toggled_cb (GtkWidget *button,
- EmpathyCallWindow *window)
-{
- gboolean is_muted;
-
- is_muted = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
-
- empathy_debug (DEBUG_DOMAIN, "Mute input toggled - %d", is_muted);
-
- empathy_tp_call_mute_input (window->call, is_muted);
-}
-
-static void
-call_window_destroy_cb (GtkWidget *widget,
- EmpathyCallWindow *window)
-{
- g_signal_handlers_disconnect_by_func (window->call,
- call_window_status_changed_cb, window);
- g_signal_handlers_disconnect_by_func (window->call,
- call_window_receiving_video_cb, window);
- g_signal_handlers_disconnect_by_func (window->call,
- call_window_sending_video_cb, window);
-
- g_object_unref (window->call);
- g_object_unref (window->output_video_socket);
- g_object_unref (window->preview_video_socket);
- g_object_unref (window->output_video_label);
-
- g_slice_free (EmpathyCallWindow, window);
-}
-
-GtkWidget *
-empathy_call_window_new (EmpathyTpCall *call)
-{
- EmpathyCallWindow *window;
- GladeXML *glade;
- guint status;
-
- g_return_val_if_fail (EMPATHY_IS_TP_CALL (call), NULL);
-
- window = g_slice_new0 (EmpathyCallWindow);
- window->call = g_object_ref (call);
-
- glade = empathy_glade_get_file ("empathy-call-window.glade",
- "window",
- NULL,
- "window", &window->window,
- "status_label", &window->status_label,
- "start_call_button", &window->start_call_button,
- "end_call_button", &window->end_call_button,
- "input_volume_scale", &window->input_volume_scale,
- "output_volume_scale", &window->output_volume_scale,
- "input_mute_button", &window->input_mute_button,
- "output_mute_button", &window->output_mute_button,
- "preview_video_frame", &window->preview_video_frame,
- "output_video_frame", &window->output_video_frame,
- "video_button", &window->video_button,
- NULL);
-
- empathy_glade_connect (glade,
- window,
- "window", "destroy", call_window_destroy_cb,
- "window", "delete_event", call_window_delete_event_cb,
- "input_mute_button", "toggled", call_window_input_mute_button_toggled_cb,
- "output_mute_button", "toggled", call_window_output_mute_button_toggled_cb,
- "output_volume_scale", "value-changed", call_window_output_volume_changed_cb,
- "start_call_button", "clicked", call_window_start_call_button_clicked_cb,
- "end_call_button", "clicked", call_window_end_call_button_clicked_cb,
- NULL);
-
- g_object_unref (glade);
-
- /* Output video label */
- window->output_video_label = g_object_ref (gtk_label_new ("No video output"));
- gtk_container_add (GTK_CONTAINER (window->output_video_frame),
- window->output_video_label);
- gtk_widget_show (window->output_video_label);
-
- /* Output video socket */
- window->output_video_socket = g_object_ref (gtk_socket_new ());
- g_signal_connect (GTK_OBJECT (window->output_video_socket), "realize",
- G_CALLBACK (call_window_socket_realized_cb), window);
- gtk_widget_show (window->output_video_socket);
-
- /* Preview video socket */
- window->preview_video_socket = g_object_ref (gtk_socket_new ());
- g_signal_connect (GTK_OBJECT (window->preview_video_socket), "realize",
- G_CALLBACK (call_window_socket_realized_cb), window);
- gtk_container_add (GTK_CONTAINER (window->preview_video_frame),
- window->preview_video_socket);
- gtk_widget_show (window->preview_video_socket);
-
- g_signal_connect (G_OBJECT (window->call), "status-changed",
- G_CALLBACK (call_window_status_changed_cb),
- window);
- g_signal_connect (G_OBJECT (window->call), "receiving-video",
- G_CALLBACK (call_window_receiving_video_cb),
- window);
- g_signal_connect (G_OBJECT (window->call), "sending-video",
- G_CALLBACK (call_window_sending_video_cb),
- window);
-
- window->is_drawing = FALSE;
-
- g_object_get (G_OBJECT (window->call), "status", &status, NULL);
-
- if (status == EMPATHY_TP_CALL_STATUS_READYING)
- {
- gtk_window_set_title (GTK_WINDOW (window->window), "Empathy Call");
- gtk_label_set_text (GTK_LABEL (window->status_label), "Readying");
- }
-
- gtk_widget_show (window->window);
-
- return window->window;
-}
-
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