sjero.net Git - linphone/blob - gtk/incall_view.c

   1 /*
   2 linphone, gtk-glade interface.
   3 Copyright (C) 2009  Simon MORLAT (simon.morlat@linphone.org)
   4
   5 This program is free software; you can redistribute it and/or
   6 modify it under the terms of the GNU General Public License
   7 as published by the Free Software Foundation; either version 2
   8 of the License, or (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; if not, write to the Free Software
  17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  18 */
  19 /*
  20 *  C Implementation: incall_frame
  21 *
  22 * Description:
  23 *
  24 *
  25 * Author: Simon Morlat <simon.morlat@linphone.org>, (C) 2009
  26 *
  27 *
  28 */
  29
  30 #include "linphone.h"
  31
  32
  33 gboolean linphone_gtk_use_in_call_view(){
  34         static int val=-1;
  35         if (val==-1) val=linphone_gtk_get_ui_config_int("use_incall_view",1);
  36         return val;
  37 }
  38
  39 LinphoneCall *linphone_gtk_get_currently_displayed_call(){
  40         LinphoneCore *lc=linphone_gtk_get_core();
  41         GtkWidget *main_window=linphone_gtk_get_main_window ();
  42         GtkNotebook *notebook=(GtkNotebook *)linphone_gtk_get_widget(main_window,"viewswitch");
  43         const MSList *calls=linphone_core_get_calls(lc);
  44         if (!linphone_gtk_use_in_call_view() || ms_list_size(calls)==1){
  45                 if (calls) return (LinphoneCall*)calls->data;
  46         }else{
  47                 int idx=gtk_notebook_get_current_page (notebook);
  48                 GtkWidget *page=gtk_notebook_get_nth_page(notebook,idx);
  49                 if (page!=NULL){
  50                         LinphoneCall *call=(LinphoneCall*)g_object_get_data(G_OBJECT(page),"call");
  51                         return call;
  52                 }
  53         }
  54         return NULL;
  55 }
  56
  57 static GtkWidget *make_tab_header(int number){
  58         GtkWidget *w=gtk_hbox_new (FALSE,0);
  59         GtkWidget *i=create_pixmap ("status-green.png");
  60         GtkWidget *l;
  61         gchar *text=g_strdup_printf("Call #%i",number);
  62         l=gtk_label_new (text);
  63         gtk_box_pack_start (GTK_BOX(w),i,FALSE,FALSE,0);
  64         gtk_box_pack_end(GTK_BOX(w),l,TRUE,TRUE,0);
  65         gtk_widget_show_all(w);
  66         return w;
  67 }
  68
  69 static void linphone_gtk_transfer_call(LinphoneCall *dest_call){
  70         LinphoneCall *call=linphone_gtk_get_currently_displayed_call();
  71         linphone_core_transfer_call_to_another (linphone_gtk_get_core(),call,dest_call);
  72 }
  73
  74 static void transfer_button_clicked(GtkWidget *button, gpointer call_ref){
  75         GtkWidget *menu_item;
  76         GtkWidget *menu=gtk_menu_new();
  77         LinphoneCall *call=(LinphoneCall*)call_ref;
  78         LinphoneCore *lc=linphone_gtk_get_core();
  79         const MSList *elem=linphone_core_get_calls(lc);
  80
  81         for(;elem!=NULL;elem=elem->next){
  82                 LinphoneCall *other_call=(LinphoneCall*)elem->data;
  83                 GtkWidget *call_view=(GtkWidget*)linphone_call_get_user_pointer(other_call);
  84                 if (other_call!=call){
  85                         int call_index=GPOINTER_TO_INT(g_object_get_data(G_OBJECT(call_view),"call_index"));
  86                         char *remote_uri=linphone_call_get_remote_address_as_string (other_call);
  87                         char *text=g_strdup_printf("Transfer to call #%i with %s",call_index,remote_uri);
  88                         menu_item=gtk_image_menu_item_new_with_label(text);
  89                         ms_free(remote_uri);
  90                         g_free(text);
  91                         gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menu_item),create_pixmap("status-green.png"));
  92                         gtk_widget_show(menu_item);
  93                         gtk_menu_shell_append(GTK_MENU_SHELL(menu),menu_item);
  94                         g_signal_connect_swapped(G_OBJECT(menu_item),"activate",(GCallback)linphone_gtk_transfer_call,other_call);
  95                 }
  96         }
  97         gtk_menu_popup(GTK_MENU(menu),NULL,NULL,NULL,NULL,0,
  98                 gtk_get_current_event_time());
  99         gtk_widget_show(menu);
 100 }
 101
 102 void linphone_gtk_enable_transfer_button(LinphoneCore *lc, gboolean value){
 103         const MSList *elem=linphone_core_get_calls(lc);
 104         for(;elem!=NULL;elem=elem->next){
 105                 LinphoneCall *call=(LinphoneCall*)elem->data;
 106                 GtkWidget *call_view=(GtkWidget*)linphone_call_get_user_pointer(call);
 107                 GtkWidget *box=linphone_gtk_get_widget (call_view,"mute_pause_buttons");
 108                 GtkWidget *button=(GtkWidget*)g_object_get_data(G_OBJECT(box),"transfer");
 109                 if (button && value==FALSE){
 110                         gtk_widget_destroy(button);
 111                         button=NULL;
 112                 }else if (!button && value==TRUE){
 113                         button=gtk_button_new_with_label (_("Transfer"));
 114                         gtk_button_set_image(GTK_BUTTON(button),gtk_image_new_from_stock (GTK_STOCK_GO_FORWARD,GTK_ICON_SIZE_BUTTON));
 115                         g_signal_connect(G_OBJECT(button),"clicked",(GCallback)transfer_button_clicked,call);
 116                         gtk_widget_show_all(button);
 117                         gtk_container_add(GTK_CONTAINER(box),button);
 118                 }
 119                 g_object_set_data(G_OBJECT(box),"transfer",button);
 120         }
 121 }
 122
 123 void linphone_gtk_create_in_call_view(LinphoneCall *call){
 124         GtkWidget *call_view=linphone_gtk_create_widget("main","in_call_frame");
 125         GtkWidget *main_window=linphone_gtk_get_main_window ();
 126         GtkNotebook *notebook=(GtkNotebook *)linphone_gtk_get_widget(main_window,"viewswitch");
 127         static int call_index=1;
 128         int idx;
 129
 130         if (ms_list_size(linphone_core_get_calls(linphone_gtk_get_core()))==1){
 131                 /*this is the only call at this time */
 132                 call_index=1;
 133         }
 134         g_object_set_data(G_OBJECT(call_view),"call",call);
 135         g_object_set_data(G_OBJECT(call_view),"call_index",GINT_TO_POINTER(call_index));
 136
 137         linphone_call_set_user_pointer (call,call_view);
 138         linphone_call_ref(call);
 139         gtk_notebook_append_page (notebook,call_view,make_tab_header(call_index));
 140         gtk_widget_show(call_view);
 141         idx = gtk_notebook_page_num(notebook, call_view);
 142         gtk_notebook_set_current_page(notebook, idx);
 143         call_index++;
 144         linphone_gtk_enable_hold_button (call,FALSE,TRUE);
 145         linphone_gtk_enable_mute_button(
 146                                         GTK_BUTTON(linphone_gtk_get_widget(call_view,"incall_mute")),FALSE);
 147 }
 148
 149 void linphone_gtk_remove_in_call_view(LinphoneCall *call){
 150         GtkWidget *w=(GtkWidget*)linphone_call_get_user_pointer (call);
 151         GtkWidget *main_window=linphone_gtk_get_main_window ();
 152         GtkWidget *nb=linphone_gtk_get_widget(main_window,"viewswitch");
 153         int idx;
 154         g_return_if_fail(w!=NULL);
 155         idx=gtk_notebook_page_num(GTK_NOTEBOOK(nb),w);
 156         gtk_notebook_remove_page (GTK_NOTEBOOK(nb),idx);
 157         gtk_widget_destroy(w);
 158         linphone_call_set_user_pointer (call,NULL);
 159         linphone_call_unref(call);
 160         gtk_notebook_set_current_page(GTK_NOTEBOOK(nb), 0);
 161 }
 162
 163 static void display_peer_name_in_label(GtkWidget *label, const LinphoneAddress *from){
 164         const char *displayname=NULL;
 165         const char *id;
 166         char *uri_label;
 167         displayname=linphone_address_get_display_name(from);
 168         id=linphone_address_as_string_uri_only(from);
 169
 170         if (displayname!=NULL){
 171                 uri_label=g_markup_printf_escaped("<span size=\"large\">%s</span>\n<i>%s</i>",
 172                         displayname,id);
 173         }else
 174                 uri_label=g_markup_printf_escaped("<span size=\"large\"><i>%s</i></span>\n",id);
 175         gtk_label_set_markup(GTK_LABEL(label),uri_label);
 176         g_free(uri_label);
 177 }
 178
 179 void linphone_gtk_in_call_view_set_calling(LinphoneCall *call){
 180         GtkWidget *callview=(GtkWidget*)linphone_call_get_user_pointer(call);
 181         GtkWidget *status=linphone_gtk_get_widget(callview,"in_call_status");
 182         GtkWidget *callee=linphone_gtk_get_widget(callview,"in_call_uri");
 183         GtkWidget *duration=linphone_gtk_get_widget(callview,"in_call_duration");
 184         GtkWidget *animation=linphone_gtk_get_widget(callview,"in_call_animation");
 185         GdkPixbufAnimation *pbuf=create_pixbuf_animation("calling_anim.gif");
 186
 187         gtk_label_set_markup(GTK_LABEL(status),_("<b>Calling...</b>"));
 188         display_peer_name_in_label(callee,linphone_call_get_remote_address (call));
 189
 190         gtk_label_set_text(GTK_LABEL(duration),_("00::00::00"));
 191         if (pbuf!=NULL){
 192                 gtk_image_set_from_animation(GTK_IMAGE(animation),pbuf);
 193                 g_object_unref(G_OBJECT(pbuf));
 194         }else gtk_image_set_from_stock(GTK_IMAGE(animation),GTK_STOCK_FIND,GTK_ICON_SIZE_DIALOG);
 195 }
 196
 197 void linphone_gtk_in_call_view_set_incoming(LinphoneCall *call, bool_t with_pause){
 198         GtkWidget *callview=(GtkWidget*)linphone_call_get_user_pointer(call);
 199         GtkWidget *status=linphone_gtk_get_widget(callview,"in_call_status");
 200         GtkWidget *callee=linphone_gtk_get_widget(callview,"in_call_uri");
 201         GtkWidget *animation=linphone_gtk_get_widget(callview,"in_call_animation");
 202         GdkPixbufAnimation *pbuf=create_pixbuf_animation("calling_anim.gif");
 203         GtkWidget *answer_button;
 204
 205         gtk_label_set_markup(GTK_LABEL(status),_("<b>Incoming call</b>"));
 206         gtk_widget_show_all(linphone_gtk_get_widget(callview,"answer_decline_panel"));
 207         gtk_widget_hide(linphone_gtk_get_widget(callview,"duration_frame"));
 208         gtk_widget_hide(linphone_gtk_get_widget(callview,"mute_pause_buttons"));
 209         display_peer_name_in_label(callee,linphone_call_get_remote_address (call));
 210
 211         answer_button=linphone_gtk_get_widget(callview,"accept_call");
 212         gtk_button_set_image(GTK_BUTTON(answer_button),
 213                          create_pixmap (linphone_gtk_get_ui_config("start_call_icon","startcall-green.png")));
 214         if (with_pause){
 215                 gtk_button_set_label(GTK_BUTTON(answer_button),
 216                                      _("Pause all calls\nand answer"));
 217         }else gtk_button_set_label(GTK_BUTTON(answer_button),_("Answer"));
 218         gtk_button_set_image(GTK_BUTTON(linphone_gtk_get_widget(callview,"decline_call")),
 219                          create_pixmap (linphone_gtk_get_ui_config("stop_call_icon","stopcall-red.png")));
 220
 221         if (pbuf!=NULL){
 222                 gtk_image_set_from_animation(GTK_IMAGE(animation),pbuf);
 223                 g_object_unref(G_OBJECT(pbuf));
 224         }else gtk_image_set_from_stock(GTK_IMAGE(animation),GTK_STOCK_EXECUTE,GTK_ICON_SIZE_DIALOG);
 225 }
 226
 227 void linphone_gtk_in_call_view_set_in_call(LinphoneCall *call){
 228         GtkWidget *callview=(GtkWidget*)linphone_call_get_user_pointer(call);
 229         GtkWidget *status=linphone_gtk_get_widget(callview,"in_call_status");
 230         GtkWidget *callee=linphone_gtk_get_widget(callview,"in_call_uri");
 231         GtkWidget *duration=linphone_gtk_get_widget(callview,"in_call_duration");
 232         GtkWidget *animation=linphone_gtk_get_widget(callview,"in_call_animation");
 233         GdkPixbufAnimation *pbuf=create_pixbuf_animation("incall_anim.gif");
 234
 235         display_peer_name_in_label(callee,linphone_call_get_remote_address (call));
 236
 237         gtk_widget_show(linphone_gtk_get_widget(callview,"duration_frame"));
 238         gtk_widget_show(linphone_gtk_get_widget(callview,"mute_pause_buttons"));
 239         gtk_widget_hide(linphone_gtk_get_widget(callview,"answer_decline_panel"));
 240         gtk_label_set_markup(GTK_LABEL(status),_("<b>In call</b>"));
 241
 242         gtk_label_set_text(GTK_LABEL(duration),_("00::00::00"));
 243         if (pbuf!=NULL){
 244                 gtk_image_set_from_animation(GTK_IMAGE(animation),pbuf);
 245                 g_object_unref(G_OBJECT(pbuf));
 246         }else gtk_image_set_from_stock(GTK_IMAGE(animation),GTK_STOCK_EXECUTE,GTK_ICON_SIZE_DIALOG);
 247         linphone_gtk_enable_mute_button(
 248                                         GTK_BUTTON(linphone_gtk_get_widget(callview,"incall_mute")),TRUE);
 249 }
 250
 251 void linphone_gtk_in_call_view_set_paused(LinphoneCall *call){
 252         GtkWidget *callview=(GtkWidget*)linphone_call_get_user_pointer(call);
 253         GtkWidget *status=linphone_gtk_get_widget(callview,"in_call_status");
 254         GtkWidget *animation=linphone_gtk_get_widget(callview,"in_call_animation");
 255         gtk_widget_hide(linphone_gtk_get_widget(callview,"answer_decline_panel"));
 256         gtk_label_set_markup(GTK_LABEL(status),_("<b>Paused call</b>"));
 257         gtk_image_set_from_stock(GTK_IMAGE(animation),GTK_STOCK_MEDIA_PAUSE,GTK_ICON_SIZE_DIALOG);
 258 }
 259
 260 void linphone_gtk_in_call_view_update_duration(LinphoneCall *call){
 261         GtkWidget *callview=(GtkWidget*)linphone_call_get_user_pointer(call);
 262         GtkWidget *duration_label=linphone_gtk_get_widget(callview,"in_call_duration");
 263         int duration=linphone_call_get_duration(call);
 264         char tmp[256]={0};
 265         int seconds=duration%60;
 266         int minutes=(duration/60)%60;
 267         int hours=duration/3600;
 268         snprintf(tmp,sizeof(tmp)-1,_("%02i::%02i::%02i"),hours,minutes,seconds);
 269         gtk_label_set_text(GTK_LABEL(duration_label),tmp);
 270 }
 271
 272 static gboolean in_call_view_terminated(LinphoneCall *call){
 273         linphone_gtk_remove_in_call_view(call);
 274         return FALSE;
 275 }
 276
 277 void linphone_gtk_in_call_view_terminate(LinphoneCall *call, const char *error_msg){
 278         GtkWidget *callview=(GtkWidget*)linphone_call_get_user_pointer(call);
 279         GtkWidget *status=linphone_gtk_get_widget(callview,"in_call_status");
 280         GtkWidget *animation=linphone_gtk_get_widget(callview,"in_call_animation");
 281         GdkPixbuf *pbuf=create_pixbuf(linphone_gtk_get_ui_config("stop_call_icon","stopcall-red.png"));
 282
 283         if (error_msg==NULL)
 284                 gtk_label_set_markup(GTK_LABEL(status),_("<b>Call ended.</b>"));
 285         else{
 286                 char *msg=g_markup_printf_escaped("<span color=\"red\"><b>%s</b></span>",error_msg);
 287                 gtk_label_set_markup(GTK_LABEL(status),msg);
 288                 g_free(msg);
 289         }
 290         if (pbuf!=NULL){
 291                 gtk_image_set_from_pixbuf(GTK_IMAGE(animation),pbuf);
 292                 g_object_unref(G_OBJECT(pbuf));
 293         }
 294         gtk_widget_hide(linphone_gtk_get_widget(callview,"answer_decline_panel"));
 295         linphone_gtk_enable_mute_button(
 296                 GTK_BUTTON(linphone_gtk_get_widget(callview,"incall_mute")),FALSE);
 297         linphone_gtk_enable_hold_button(call,FALSE,TRUE);
 298         g_timeout_add_seconds(2,(GSourceFunc)in_call_view_terminated,call);
 299 }
 300
 301 void linphone_gtk_draw_mute_button(GtkButton *button, gboolean active){
 302         g_object_set_data(G_OBJECT(button),"active",GINT_TO_POINTER(active));
 303         if (active){
 304                 GtkWidget *image=create_pixmap("mic_muted.png");
 305                 gtk_button_set_label(GTK_BUTTON(button),_("Unmute"));
 306                 if (image!=NULL) {
 307                         gtk_button_set_image(GTK_BUTTON(button),image);
 308                         gtk_widget_show(image);
 309                 }
 310         }else{
 311                 GtkWidget *image=create_pixmap("mic_active.png");
 312                 gtk_button_set_label(GTK_BUTTON(button),_("Mute"));
 313                 if (image!=NULL) {
 314                         gtk_button_set_image(GTK_BUTTON(button),image);
 315                         gtk_widget_show(image);
 316                 }
 317         }
 318 }
 319
 320 void linphone_gtk_mute_clicked(GtkButton *button){
 321         int active=GPOINTER_TO_INT(g_object_get_data(G_OBJECT(button),"active"));
 322         linphone_core_mute_mic(linphone_gtk_get_core(),!active);
 323         linphone_gtk_draw_mute_button(button,!active);
 324 }
 325
 326 void linphone_gtk_enable_mute_button(GtkButton *button, gboolean sensitive)
 327 {
 328         gtk_widget_set_sensitive(GTK_WIDGET(button),sensitive);
 329         linphone_gtk_draw_mute_button(button,FALSE);
 330 }
 331
 332 void linphone_gtk_draw_hold_button(GtkButton *button, gboolean active){
 333         g_object_set_data(G_OBJECT(button),"active",GINT_TO_POINTER(active));
 334         if (active){
 335                 GtkWidget *image=create_pixmap("hold_off.png");
 336                 gtk_button_set_label(GTK_BUTTON(button),_("Resume"));
 337                 if (image!=NULL) {
 338                         gtk_button_set_image(GTK_BUTTON(button),image);
 339                         gtk_widget_show(image);
 340                 }
 341         }else{
 342                 GtkWidget *image=create_pixmap("hold_on.png");
 343                 gtk_button_set_label(GTK_BUTTON(button),_("Pause"));
 344                 if (image!=NULL) {
 345                         gtk_button_set_image(GTK_BUTTON(button),image);
 346                         gtk_widget_show(image);
 347                 }
 348         }
 349 }
 350
 351 void linphone_gtk_hold_clicked(GtkButton *button){
 352         int active=GPOINTER_TO_INT(g_object_get_data(G_OBJECT(button),"active"));
 353         LinphoneCall *call=linphone_gtk_get_currently_displayed_call ();
 354         if(!active)
 355         {
 356                 linphone_core_pause_call(linphone_gtk_get_core(),call);
 357         }
 358         else
 359         {
 360                 linphone_core_resume_call(linphone_gtk_get_core(),call);
 361         }
 362 }
 363
 364 void linphone_gtk_enable_hold_button(LinphoneCall *call, gboolean sensitive, gboolean holdon){
 365         GtkWidget *callview=(GtkWidget*)linphone_call_get_user_pointer (call);
 366         GtkWidget *button;
 367         g_return_if_fail(callview!=NULL);
 368         button=linphone_gtk_get_widget(callview,"hold_call");
 369         gtk_widget_set_sensitive(GTK_WIDGET(button),sensitive);
 370         linphone_gtk_draw_hold_button(GTK_BUTTON(button),!holdon);
 371 }