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

   1 /*
   2 linphone, gtk-glade interface.
   3 Copyright (C) 2008  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 #include "linphone.h"
  21
  22 #ifdef HAVE_GTK_OSX
  23 #include <gtkosxapplication.h>
  24 #endif
  25
  26 void linphone_gtk_quit_chatroom(LinphoneChatRoom *cr) {
  27         GtkWidget *main_window=linphone_gtk_get_main_window ();
  28         GtkWidget *nb=linphone_gtk_get_widget(main_window,"viewswitch");
  29         GtkWidget *friendlist=linphone_gtk_get_widget(main_window,"contact_list");
  30         GtkWidget *w=g_object_get_data(G_OBJECT(friendlist),"chatview");
  31         int idx = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(w),"idx"));
  32
  33         g_return_if_fail(w!=NULL);
  34         gtk_notebook_remove_page(GTK_NOTEBOOK(nb),idx);
  35         linphone_gtk_create_chat_picture(FALSE);
  36         g_object_set_data(G_OBJECT(friendlist),"chatview",NULL);
  37         g_object_set_data(G_OBJECT(w),"from_message",NULL);
  38         g_object_set_data(G_OBJECT(w),"cr",NULL);
  39         gtk_widget_destroy(w);
  40 }
  41
  42 const char* get_display_name(const LinphoneAddress *from){
  43         const char *display=linphone_address_get_display_name(from);
  44         if (display==NULL || display[0]=='\0') {
  45                 display=linphone_address_get_username(from);
  46         }
  47         return display;
  48 }
  49
  50 GtkWidget *create_tab_chat_header(LinphoneChatRoom *cr,const LinphoneAddress *uri){
  51         GtkWidget *w=gtk_hbox_new (FALSE,0);
  52         GtkWidget *i=create_pixmap ("chat.png");
  53         GtkWidget *l;
  54         GtkWidget *image=gtk_image_new_from_stock(GTK_STOCK_CLOSE,GTK_ICON_SIZE_MENU);
  55         GtkWidget *b=gtk_button_new();
  56
  57         gtk_button_set_image(GTK_BUTTON(b),image);
  58         gtk_button_set_relief(GTK_BUTTON(b),GTK_RELIEF_NONE);
  59         gtk_widget_set_size_request(b,25,20);
  60         g_signal_connect_swapped(G_OBJECT(b),"clicked",G_CALLBACK(linphone_gtk_quit_chatroom),cr);
  61         l=gtk_label_new (get_display_name(uri));
  62         gtk_box_pack_start (GTK_BOX(w),i,FALSE,FALSE,0);
  63         gtk_box_pack_start (GTK_BOX(w),l,FALSE,FALSE,0);
  64         gtk_box_pack_end(GTK_BOX(w),b,TRUE,TRUE,0);
  65         gtk_widget_show_all(w);
  66         return w;
  67 }
  68
  69 void udpate_tab_chat_header(GtkWidget *chat_view,const LinphoneAddress *uri,LinphoneChatRoom *cr){
  70         GtkWidget *main_window=linphone_gtk_get_main_window();
  71         GtkNotebook *notebook=GTK_NOTEBOOK(linphone_gtk_get_widget(main_window,"viewswitch"));
  72         GtkWidget *w=gtk_hbox_new (FALSE,0);
  73         GtkWidget *i=create_pixmap ("chat.png");
  74         GtkWidget *l;
  75         GtkWidget *image=gtk_image_new_from_stock(GTK_STOCK_CLOSE,GTK_ICON_SIZE_MENU);
  76         GtkWidget *b=gtk_button_new();
  77
  78         gtk_button_set_image(GTK_BUTTON(b),image);
  79         gtk_button_set_relief(GTK_BUTTON(b),GTK_RELIEF_NONE);
  80         gtk_widget_set_size_request(b,25,20);
  81         g_signal_connect_swapped(G_OBJECT(b),"clicked",G_CALLBACK(linphone_gtk_quit_chatroom),cr);
  82         l=gtk_label_new (get_display_name(uri));
  83         gtk_box_pack_start (GTK_BOX(w),i,FALSE,FALSE,0);
  84         gtk_box_pack_start (GTK_BOX(w),l,FALSE,FALSE,0);
  85         gtk_box_pack_end(GTK_BOX(w),b,TRUE,TRUE,0);
  86         gtk_notebook_set_tab_label(notebook,chat_view,w);
  87         gtk_widget_show_all(w);
  88 }
  89
  90 void linphone_gtk_push_text(GtkWidget *w, const LinphoneAddress *from,
  91                  gboolean me,LinphoneChatRoom *cr,LinphoneChatMessage *msg, gboolean hist){
  92     GtkTextView *text=GTK_TEXT_VIEW(linphone_gtk_get_widget(w,"textview"));
  93     GtkTextBuffer *buffer=gtk_text_view_get_buffer(text);
  94     GtkTextIter iter,begin;
  95         int off;
  96         char *from_str=linphone_address_as_string_uri_only(from);
  97         char *from_message=(char *)g_object_get_data(G_OBJECT(w),"from_message");
  98         GList *list=g_object_get_data(G_OBJECT(w),"list");
  99         time_t t;
 100
 101     gtk_text_buffer_get_start_iter(buffer,&begin);
 102         gtk_text_buffer_get_end_iter(buffer,&iter);
 103         off=gtk_text_iter_get_offset(&iter);
 104         if(g_strcmp0(from_message,from_str)!=0){
 105                 gtk_text_buffer_get_iter_at_offset(buffer,&iter,off);
 106                 gtk_text_buffer_get_end_iter(buffer,&iter);
 107                 gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,get_display_name(from),-1,"bold",me ? "bg":NULL,NULL);
 108                 gtk_text_buffer_get_end_iter(buffer,&iter);
 109                 gtk_text_buffer_insert_with_tags_by_name(buffer,&iter," : ",-1,"bold",me ? "bg":NULL,NULL);
 110                 gtk_text_buffer_get_end_iter(buffer,&iter);
 111                 gtk_text_buffer_insert(buffer,&iter,"\n",-1);
 112                 g_object_set_data(G_OBJECT(w),"from_message",from_str);
 113         }
 114         gtk_text_buffer_get_end_iter(buffer,&iter);
 115         gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,linphone_chat_message_get_text(msg),-1,"margin",me ? "bg":NULL,NULL);
 116         gtk_text_buffer_get_end_iter(buffer,&iter);
 117         gtk_text_buffer_insert(buffer,&iter,"\n",-1);;
 118         gtk_text_buffer_get_end_iter(buffer,&iter);
 119         t=linphone_chat_message_get_time(msg);
 120         switch (linphone_chat_message_get_state (msg)){
 121                 case LinphoneChatMessageStateInProgress:
 122                 {
 123                         list=g_list_append(list,GINT_TO_POINTER(gtk_text_iter_get_line(&iter)));
 124                         gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,"Sending .. ",-1,
 125                                                 "right","small","italic","font_grey","bg",NULL);
 126                         g_object_set_data(G_OBJECT(w),"list",list);
 127                         break;
 128                 }
 129                 case LinphoneChatMessageStateDelivered:
 130                 {
 131                                 struct tm *tm=localtime(&t);
 132                                 char buf[80];
 133                                 strftime(buf,80,"%H:%M",tm);
 134                                 gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,buf,-1,
 135                                "right","small","italic","font_grey",me ? "bg":NULL,NULL);
 136                                 break;
 137                 }
 138                 case  LinphoneChatMessageStateNotDelivered:
 139                                 gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,"Error",-1,
 140                                "right","small","italic","font_grey",me ? "bg":NULL,NULL);
 141                                 break;
 142                 default : gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,"Sending ..",-1,
 143                                "right","small","italic","font_grey",me ? "bg":NULL,NULL);
 144         }
 145         gtk_text_buffer_get_end_iter(buffer,&iter);
 146         gtk_text_buffer_insert(buffer,&iter,"\n",-1);
 147         GtkTextMark *mark=gtk_text_buffer_create_mark(buffer,NULL,&iter,FALSE);
 148         gtk_text_view_scroll_mark_onscreen(text,mark);
 149 }
 150
 151 const LinphoneAddress* linphone_gtk_get_used_identity(){
 152         LinphoneCore *lc=linphone_gtk_get_core();
 153         LinphoneProxyConfig *cfg;
 154         linphone_core_get_default_proxy(lc,&cfg);
 155         if (cfg) return linphone_address_new(linphone_proxy_config_get_identity(cfg));
 156         else  return linphone_core_get_primary_contact_parsed(lc);
 157 }
 158
 159 void update_chat_state_message(LinphoneChatMessageState state,LinphoneChatMessage *msg){
 160     GtkWidget *main_window=linphone_gtk_get_main_window();
 161     GtkWidget *friendlist=linphone_gtk_get_widget(main_window,"contact_list");
 162         GtkWidget *page=(GtkWidget*)g_object_get_data(G_OBJECT(friendlist),"chatview");
 163         GList *list=g_object_get_data(G_OBJECT(page),"list");
 164
 165         if(page!=NULL){
 166                 GtkTextView *text=GTK_TEXT_VIEW(linphone_gtk_get_widget(page,"textview"));
 167                 GtkTextBuffer *b=gtk_text_view_get_buffer(text);
 168                 GtkTextIter iter;
 169                 GtkTextIter end;
 170                 GtkTextIter start;
 171
 172                 gtk_text_buffer_get_iter_at_line(b,&iter,
 173                                            GPOINTER_TO_INT(g_list_nth_data(list,0)));
 174                 if(gtk_text_iter_get_chars_in_line(&iter) >0) {
 175                         gtk_text_buffer_get_iter_at_line_offset(b,&start,
 176                                                         GPOINTER_TO_INT(g_list_nth_data(list,0)),
 177                                             gtk_text_iter_get_chars_in_line(&iter)-1);
 178                 }else{
 179                         gtk_text_buffer_get_iter_at_line_offset(b,&start,
 180                                                 GPOINTER_TO_INT(g_list_nth_data(list,0)),0);
 181                 }
 182                 gtk_text_buffer_get_iter_at_line_offset(b,&end,
 183                                             GPOINTER_TO_INT(g_list_nth_data(list,0)),0);
 184                 gtk_text_buffer_delete(b,&start,&end);
 185                 gtk_text_buffer_get_iter_at_line(b,&iter,GPOINTER_TO_INT(g_list_nth_data(list,0)));
 186                 gchar *result;
 187                 switch (state) {
 188                         case LinphoneChatMessageStateInProgress:
 189                                 result="Sending ";
 190                                 break;
 191                         case LinphoneChatMessageStateDelivered:
 192                         {
 193                                 time_t t=time(NULL);
 194                                 struct tm *tm=localtime(&t);
 195                                 char buf[80];
 196                                 strftime(buf,80,"%H:%M",tm);
 197                                 result=buf;
 198                                 break;
 199                         }
 200                         case  LinphoneChatMessageStateNotDelivered:
 201                                 result="Error ";
 202                                 break;
 203                         default : result="Sending ..";
 204                 }
 205                 gtk_text_buffer_insert_with_tags_by_name(b,&iter,result,-1,
 206                                                                                                 "right","small","italic","font_grey","bg",NULL);
 207                 list=g_list_remove(list,g_list_nth_data(list,0));
 208                 g_object_set_data(G_OBJECT(page),"list",list);
 209         }
 210 }
 211
 212 static void on_chat_state_changed(LinphoneChatMessage *msg, LinphoneChatMessageState state, void *user_pointer){
 213         update_chat_state_message(state,msg);
 214 }
 215
 216 void linphone_gtk_send_text(){
 217     GtkWidget *main_window=linphone_gtk_get_main_window();
 218         GtkWidget *friendlist=linphone_gtk_get_widget(main_window,"contact_list");
 219     GtkWidget *w=(GtkWidget*)g_object_get_data(G_OBJECT(friendlist),"chatview");
 220         GtkWidget *entry=linphone_gtk_get_widget(w,"text_entry");
 221         const gchar *entered;
 222         LinphoneChatRoom *cr=g_object_get_data(G_OBJECT(w),"cr");
 223         entered=gtk_entry_get_text(GTK_ENTRY(entry));
 224         if (strlen(entered)>0) {
 225                 LinphoneChatMessage *msg;
 226                 msg=linphone_chat_room_create_message(cr,entered);
 227                 linphone_chat_room_send_message2(cr,msg,on_chat_state_changed,NULL);
 228                 linphone_gtk_push_text(w,linphone_gtk_get_used_identity(),
 229                                 TRUE,cr,msg,FALSE);
 230                 gtk_entry_set_text(GTK_ENTRY(entry),"");
 231         }
 232 }
 233
 234 void display_history_message(GtkWidget *chat_view,MSList *messages,const LinphoneAddress *with){
 235         if(messages != NULL){
 236                 MSList *it;
 237                 char *from_str;
 238                 char *with_str;
 239                 for(it=messages;it!=NULL;it=it->next){
 240                         LinphoneChatMessage *msg=(LinphoneChatMessage *)it->data;
 241                         from_str=linphone_address_as_string_uri_only(linphone_chat_message_get_from(msg));
 242                         with_str=linphone_address_as_string_uri_only(with);
 243                         linphone_gtk_push_text(chat_view,strcmp(from_str,with_str)==0? with :
 244                                                        linphone_chat_message_get_from(msg),
 245                                                         strcmp(from_str,with_str)==0? FALSE : TRUE,
 246                                                 linphone_chat_message_get_chat_room(msg),msg,TRUE);
 247                 }
 248                 g_object_set_data(G_OBJECT(chat_view),"from_message",NULL);
 249                 ms_free(from_str);
 250                 ms_free(with_str);
 251         }
 252 }
 253
 254 GtkWidget* linphone_gtk_init_chatroom(LinphoneChatRoom *cr, const LinphoneAddress *with){
 255         GtkWidget *chat_view=linphone_gtk_create_widget("main","chatroom_frame");
 256         GtkWidget *main_window=linphone_gtk_get_main_window ();
 257         GtkNotebook *notebook=(GtkNotebook *)linphone_gtk_get_widget(main_window,"viewswitch");
 258         GtkWidget *text=linphone_gtk_get_widget(chat_view,"textview");
 259         GdkColor color;
 260         GdkColor colorb;
 261         int idx;
 262         GtkWidget *button;
 263         GtkWidget *entry;
 264         GList *list=NULL;
 265         MSList *messages;
 266         char *with_str;
 267
 268         color.red = 32512;
 269         color.green = 32512;
 270         color.blue = 32512;
 271
 272         colorb.red = 56832;
 273         colorb.green = 60928;
 274         colorb.blue = 61952;
 275
 276         with_str=linphone_address_as_string_uri_only(with);
 277         linphone_core_set_messages_flag_read(cr,with_str,1);
 278         gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text),GTK_WRAP_WORD_CHAR);
 279         gtk_text_view_set_editable(GTK_TEXT_VIEW(text),FALSE);
 280         gtk_notebook_append_page(notebook,chat_view,create_tab_chat_header(cr,with));
 281         idx = gtk_notebook_page_num(notebook, chat_view);
 282         gtk_notebook_set_current_page(notebook, idx);
 283         gtk_widget_show(chat_view);
 284         g_object_set_data(G_OBJECT(chat_view),"cr",cr);
 285         g_object_set_data(G_OBJECT(chat_view),"idx",GINT_TO_POINTER(idx));
 286         g_object_set_data(G_OBJECT(chat_view),"from_message",NULL);
 287         g_object_set_data(G_OBJECT(chat_view),"list",list);
 288         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 289                                 "right","justification", GTK_JUSTIFY_RIGHT,NULL);
 290         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 291                                 "left","justification", GTK_JUSTIFY_LEFT,NULL);
 292         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 293                                     "bold","weight", PANGO_WEIGHT_BOLD,NULL);
 294         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 295                                                                 "italic","style", PANGO_STYLE_ITALIC,NULL);
 296         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 297                                         "small","size",9*PANGO_SCALE,NULL);
 298         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 299                                         "font_grey","foreground-gdk",&color,NULL);
 300         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 301                                         "margin","indent",10,NULL);
 302         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 303                                         "bg","paragraph-background-gdk",&colorb,NULL);
 304         messages = linphone_chat_room_get_history(with_str,cr,10);
 305         display_history_message(chat_view,messages,with);
 306         button = linphone_gtk_get_widget(chat_view,"send");
 307         g_signal_connect_swapped(G_OBJECT(button),"clicked",(GCallback)linphone_gtk_send_text,NULL);
 308         entry = linphone_gtk_get_widget(chat_view,"text_entry");
 309         g_signal_connect_swapped(G_OBJECT(entry),"activate",(GCallback)linphone_gtk_send_text,NULL);
 310         ms_free(with_str);
 311         return chat_view;
 312 }
 313
 314 LinphoneChatRoom * linphone_gtk_create_chatroom(const LinphoneAddress *with){
 315         LinphoneChatRoom *cr=linphone_core_create_chat_room(linphone_gtk_get_core(),linphone_address_as_string(with));
 316         if (!cr) return NULL;
 317         return cr;
 318 }
 319
 320 void linphone_gtk_load_chatroom(LinphoneChatRoom *cr,const LinphoneAddress *uri,GtkWidget *chat_view){
 321         GtkWidget *main_window=linphone_gtk_get_main_window ();
 322         LinphoneChatRoom *cr2=(LinphoneChatRoom *)g_object_get_data(G_OBJECT(chat_view),"cr");
 323         char *from_str=linphone_address_as_string(linphone_chat_room_get_peer_address (cr2));
 324         char *uri_str=linphone_address_as_string(uri);
 325         char *uri_only=linphone_address_as_string_uri_only(uri);
 326         MSList *messages=NULL;
 327
 328         linphone_core_set_messages_flag_read(cr,uri_only,1);
 329     if(g_strcmp0(from_str,uri_str)!=0){
 330         GtkTextView *text_view=GTK_TEXT_VIEW(linphone_gtk_get_widget(chat_view,"textview"));
 331         GtkTextIter start;
 332         GtkTextIter end;
 333                 GtkTextBuffer *text_buffer;
 334
 335         text_buffer=gtk_text_view_get_buffer(text_view);
 336         gtk_text_buffer_get_bounds(text_buffer, &start, &end);
 337         gtk_text_buffer_delete (text_buffer, &start, &end);
 338                 udpate_tab_chat_header(chat_view,uri,cr);
 339                 g_object_set_data(G_OBJECT(chat_view),"cr",cr);
 340                 g_object_set_data(G_OBJECT(linphone_gtk_get_widget(main_window,"contact_list")),"chatview",(gpointer)chat_view);
 341                 messages = linphone_chat_room_get_history(uri_only,cr,10);
 342                 g_object_set_data(G_OBJECT(chat_view),"from_message",uri_str);
 343                 display_history_message(chat_view,messages,uri);
 344         }
 345         ms_free(from_str);
 346         ms_free(uri_str);
 347 }
 348
 349 void linphone_gtk_chat_destroyed(GtkWidget *w){
 350         LinphoneChatRoom *cr=(LinphoneChatRoom*)g_object_get_data(G_OBJECT(w),"cr");
 351         linphone_chat_room_destroy(cr);
 352 }
 353
 354 void linphone_gtk_chat_close(GtkWidget *button){
 355         GtkWidget *w=gtk_widget_get_toplevel(button);
 356         gtk_widget_destroy(w);
 357 }
 358
 359
 360 void linphone_gtk_text_received(LinphoneCore *lc, LinphoneChatRoom *room,
 361                                 LinphoneChatMessage *msg){
 362         GtkWidget *main_window=linphone_gtk_get_main_window();
 363         GtkWidget *friendlist=linphone_gtk_get_widget(main_window,"contact_list");
 364     GtkWidget *w;
 365
 366     w=(GtkWidget*)g_object_get_data(G_OBJECT(friendlist),"chatview");
 367     if(w!=NULL){
 368         linphone_gtk_load_chatroom(room,linphone_chat_message_get_from(msg),w);
 369     } else {
 370         w=linphone_gtk_init_chatroom(room,linphone_chat_message_get_from(msg));
 371         g_object_set_data(G_OBJECT(friendlist),"chatview",(gpointer)w);
 372                 g_object_set_data(G_OBJECT(friendlist),"from",(gpointer)linphone_chat_message_get_from(msg));
 373     }
 374         get_display_name(linphone_chat_message_get_from(msg));
 375         #ifdef HAVE_GTK_OSXs
 376         /* Notified when a new message is sent */
 377         linphone_gtk_status_icon_set_blinking(TRUE);
 378         #else
 379         if(!gtk_window_is_active(GTK_WINDOW(main_window))){
 380                 if(!GPOINTER_TO_INT(g_object_get_data(G_OBJECT(w),"is_notified"))){
 381                         linphone_gtk_notify(NULL,linphone_chat_message_get_text(msg));
 382                         g_object_set_data(G_OBJECT(w),"is_notified",GINT_TO_POINTER(TRUE));
 383                 } else {
 384                         g_object_set_data(G_OBJECT(w),"is_notified",GINT_TO_POINTER(FALSE));
 385                 }
 386         }
 387         #endif
 388         linphone_gtk_push_text(w,linphone_chat_message_get_from(msg),
 389                               FALSE,room,msg,FALSE);
 390         linphone_gtk_update_chat_picture();
 391         //gtk_window_present(GTK_WINDOW(w));
 392         /*gtk_window_set_urgency_hint(GTK_WINDOW(w),TRUE);*/
 393 }