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         g_object_set_data(G_OBJECT(friendlist),"from",NULL);
  40         gtk_widget_destroy(w);
  41 }
  42
  43 const char* get_display_name(const LinphoneAddress *from){
  44         const char *display=linphone_address_get_display_name(from);
  45         if (display==NULL || display[0]=='\0') {
  46                 display=linphone_address_get_username(from);
  47         }
  48         return display;
  49 }
  50
  51 GtkWidget *create_tab_chat_header(LinphoneChatRoom *cr,const LinphoneAddress *uri){
  52         GtkWidget *w=gtk_hbox_new (FALSE,0);
  53         GtkWidget *i=create_pixmap ("chat.png");
  54         GtkWidget *l;
  55         GtkWidget *image=gtk_image_new_from_stock(GTK_STOCK_CLOSE,GTK_ICON_SIZE_MENU);
  56         GtkWidget *b=gtk_button_new();
  57
  58         gtk_button_set_image(GTK_BUTTON(b),image);
  59         gtk_button_set_relief(GTK_BUTTON(b),GTK_RELIEF_NONE);
  60         gtk_widget_set_size_request(b,25,20);
  61         g_signal_connect_swapped(G_OBJECT(b),"clicked",G_CALLBACK(linphone_gtk_quit_chatroom),cr);
  62         l=gtk_label_new (get_display_name(uri));
  63         gtk_box_pack_start (GTK_BOX(w),i,FALSE,FALSE,0);
  64         gtk_box_pack_start (GTK_BOX(w),l,FALSE,FALSE,0);
  65         gtk_box_pack_end(GTK_BOX(w),b,TRUE,TRUE,0);
  66         gtk_widget_show_all(w);
  67         return w;
  68 }
  69
  70 void udpate_tab_chat_header(GtkWidget *chat_view,const LinphoneAddress *uri,LinphoneChatRoom *cr){
  71         GtkWidget *main_window=linphone_gtk_get_main_window();
  72         GtkNotebook *notebook=GTK_NOTEBOOK(linphone_gtk_get_widget(main_window,"viewswitch"));
  73         GtkWidget *w=gtk_hbox_new (FALSE,0);
  74         GtkWidget *i=create_pixmap ("chat.png");
  75         GtkWidget *l;
  76         GtkWidget *image=gtk_image_new_from_stock(GTK_STOCK_CLOSE,GTK_ICON_SIZE_MENU);
  77         GtkWidget *b=gtk_button_new();
  78
  79         gtk_button_set_image(GTK_BUTTON(b),image);
  80         gtk_button_set_relief(GTK_BUTTON(b),GTK_RELIEF_NONE);
  81         gtk_widget_set_size_request(b,25,20);
  82         g_signal_connect_swapped(G_OBJECT(b),"clicked",G_CALLBACK(linphone_gtk_quit_chatroom),cr);
  83         l=gtk_label_new (get_display_name(uri));
  84         gtk_box_pack_start (GTK_BOX(w),i,FALSE,FALSE,0);
  85         gtk_box_pack_start (GTK_BOX(w),l,FALSE,FALSE,0);
  86         gtk_box_pack_end(GTK_BOX(w),b,TRUE,TRUE,0);
  87         gtk_notebook_set_tab_label(notebook,chat_view,w);
  88         gtk_widget_show_all(w);
  89 }
  90
  91 void linphone_gtk_push_text(GtkWidget *w, const LinphoneAddress *from,
  92                  gboolean me,LinphoneChatRoom *cr,LinphoneChatMessage *msg, gboolean hist){
  93     GtkTextView *text=GTK_TEXT_VIEW(linphone_gtk_get_widget(w,"textview"));
  94     GtkTextBuffer *buffer=gtk_text_view_get_buffer(text);
  95     GtkTextIter iter,begin;
  96         int off;
  97         char *from_str=linphone_address_as_string_uri_only(from);
  98         char *from_message=(char *)g_object_get_data(G_OBJECT(w),"from_message");
  99         GList *list=g_object_get_data(G_OBJECT(w),"list");
 100         time_t t;
 101
 102     gtk_text_buffer_get_start_iter(buffer,&begin);
 103         gtk_text_buffer_get_end_iter(buffer,&iter);
 104         off=gtk_text_iter_get_offset(&iter);
 105         if(g_strcmp0(from_message,from_str)!=0){
 106                 gtk_text_buffer_get_iter_at_offset(buffer,&iter,off);
 107                 gtk_text_buffer_get_end_iter(buffer,&iter);
 108                 gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,get_display_name(from),-1,"bold",me ? "bg":NULL,NULL);
 109                 gtk_text_buffer_get_end_iter(buffer,&iter);
 110                 gtk_text_buffer_insert_with_tags_by_name(buffer,&iter," : ",-1,"bold",me ? "bg":NULL,NULL);
 111                 gtk_text_buffer_get_end_iter(buffer,&iter);
 112                 gtk_text_buffer_insert(buffer,&iter,"\n",-1);
 113                 g_object_set_data(G_OBJECT(w),"from_message",from_str);
 114         }
 115         gtk_text_buffer_get_end_iter(buffer,&iter);
 116         gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,linphone_chat_message_get_text(msg),-1,"margin",me ? "bg":NULL,NULL);
 117         gtk_text_buffer_get_end_iter(buffer,&iter);
 118         gtk_text_buffer_insert(buffer,&iter,"\n",-1);;
 119         gtk_text_buffer_get_end_iter(buffer,&iter);
 120         t=linphone_chat_message_get_time(msg);
 121         switch (linphone_chat_message_get_state (msg)){
 122                 case LinphoneChatMessageStateInProgress:
 123                 {
 124                         list=g_list_append(list,GINT_TO_POINTER(gtk_text_iter_get_line(&iter)));
 125                         gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,"Sending .. ",-1,
 126                                                 "right","small","italic","font_grey","bg",NULL);
 127                         g_object_set_data(G_OBJECT(w),"list",list);
 128                         break;
 129                 }
 130                 case LinphoneChatMessageStateDelivered:
 131                 {
 132                                 struct tm *tm=localtime(&t);
 133                                 char buf[80];
 134                                 strftime(buf,80,"%H:%M",tm);
 135                                 gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,buf,-1,
 136                                "right","small","italic","font_grey",me ? "bg":NULL,NULL);
 137                                 break;
 138                 }
 139                 case  LinphoneChatMessageStateNotDelivered:
 140                                 gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,"Error",-1,
 141                                "right","small","italic","font_grey",me ? "bg":NULL,NULL);
 142                                 break;
 143                 default : gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,"Sending ..",-1,
 144                                "right","small","italic","font_grey",me ? "bg":NULL,NULL);
 145         }
 146         gtk_text_buffer_get_end_iter(buffer,&iter);
 147         gtk_text_buffer_insert(buffer,&iter,"\n",-1);
 148         GtkTextMark *mark=gtk_text_buffer_create_mark(buffer,NULL,&iter,FALSE);
 149         gtk_text_view_scroll_mark_onscreen(text,mark);
 150 }
 151
 152 const LinphoneAddress* linphone_gtk_get_used_identity(){
 153         LinphoneCore *lc=linphone_gtk_get_core();
 154         LinphoneProxyConfig *cfg;
 155         linphone_core_get_default_proxy(lc,&cfg);
 156         if (cfg) return linphone_address_new(linphone_proxy_config_get_identity(cfg));
 157         else  return linphone_core_get_primary_contact_parsed(lc);
 158 }
 159
 160 void update_chat_state_message(LinphoneChatMessageState state,LinphoneChatMessage *msg){
 161     GtkWidget *main_window=linphone_gtk_get_main_window();
 162     GtkWidget *friendlist=linphone_gtk_get_widget(main_window,"contact_list");
 163         GtkWidget *page=(GtkWidget*)g_object_get_data(G_OBJECT(friendlist),"chatview");
 164         GList *list=g_object_get_data(G_OBJECT(page),"list");
 165
 166         if(page!=NULL){
 167                 GtkTextView *text=GTK_TEXT_VIEW(linphone_gtk_get_widget(page,"textview"));
 168                 GtkTextBuffer *b=gtk_text_view_get_buffer(text);
 169                 GtkTextIter iter;
 170                 GtkTextIter end;
 171                 GtkTextIter start;
 172
 173                 gtk_text_buffer_get_iter_at_line(b,&iter,
 174                                            GPOINTER_TO_INT(g_list_nth_data(list,0)));
 175                 if(gtk_text_iter_get_chars_in_line(&iter) >0) {
 176                         gtk_text_buffer_get_iter_at_line_offset(b,&start,
 177                                                         GPOINTER_TO_INT(g_list_nth_data(list,0)),
 178                                             gtk_text_iter_get_chars_in_line(&iter)-1);
 179                 }else{
 180                         gtk_text_buffer_get_iter_at_line_offset(b,&start,
 181                                                 GPOINTER_TO_INT(g_list_nth_data(list,0)),0);
 182                 }
 183                 gtk_text_buffer_get_iter_at_line_offset(b,&end,
 184                                             GPOINTER_TO_INT(g_list_nth_data(list,0)),0);
 185                 gtk_text_buffer_delete(b,&start,&end);
 186                 gtk_text_buffer_get_iter_at_line(b,&iter,GPOINTER_TO_INT(g_list_nth_data(list,0)));
 187                 gchar *result;
 188                 switch (state) {
 189                         case LinphoneChatMessageStateInProgress:
 190                                 result="Sending ";
 191                                 break;
 192                         case LinphoneChatMessageStateDelivered:
 193                         {
 194                                 time_t t=time(NULL);
 195                                 struct tm *tm=localtime(&t);
 196                                 char buf[80];
 197                                 strftime(buf,80,"%H:%M",tm);
 198                                 result=buf;
 199                                 break;
 200                         }
 201                         case  LinphoneChatMessageStateNotDelivered:
 202                                 result="Error ";
 203                                 break;
 204                         default : result="Sending ..";
 205                 }
 206                 gtk_text_buffer_insert_with_tags_by_name(b,&iter,result,-1,
 207                                                                                                 "right","small","italic","font_grey","bg",NULL);
 208                 list=g_list_remove(list,g_list_nth_data(list,0));
 209                 g_object_set_data(G_OBJECT(page),"list",list);
 210         }
 211 }
 212
 213 static void on_chat_state_changed(LinphoneChatMessage *msg, LinphoneChatMessageState state, void *user_pointer){
 214         update_chat_state_message(state,msg);
 215 }
 216
 217 void linphone_gtk_send_text(){
 218     GtkWidget *main_window=linphone_gtk_get_main_window();
 219         GtkWidget *friendlist=linphone_gtk_get_widget(main_window,"contact_list");
 220     GtkWidget *w=(GtkWidget*)g_object_get_data(G_OBJECT(friendlist),"chatview");
 221         GtkWidget *entry=linphone_gtk_get_widget(w,"text_entry");
 222         const gchar *entered;
 223         LinphoneChatRoom *cr=g_object_get_data(G_OBJECT(w),"cr");
 224         entered=gtk_entry_get_text(GTK_ENTRY(entry));
 225         if (strlen(entered)>0) {
 226                 LinphoneChatMessage *msg;
 227                 msg=linphone_chat_room_create_message(cr,entered);
 228                 linphone_chat_room_send_message2(cr,msg,on_chat_state_changed,NULL);
 229                 linphone_gtk_push_text(w,linphone_gtk_get_used_identity(),
 230                                 TRUE,cr,msg,FALSE);
 231                 gtk_entry_set_text(GTK_ENTRY(entry),"");
 232         }
 233 }
 234
 235 void display_history_message(GtkWidget *chat_view,MSList *messages,const LinphoneAddress *with){
 236         if(messages != NULL){
 237                 MSList *it;
 238                 char *from_str;
 239                 char *with_str;
 240                 for(it=messages;it!=NULL;it=it->next){
 241                         LinphoneChatMessage *msg=(LinphoneChatMessage *)it->data;
 242                         from_str=linphone_address_as_string_uri_only(linphone_chat_message_get_from(msg));
 243                         with_str=linphone_address_as_string_uri_only(with);
 244                         linphone_gtk_push_text(chat_view,strcmp(from_str,with_str)==0? with :
 245                                                        linphone_chat_message_get_from(msg),
 246                                                         strcmp(from_str,with_str)==0? FALSE : TRUE,
 247                                                 linphone_chat_message_get_chat_room(msg),msg,TRUE);
 248                 }
 249                 g_object_set_data(G_OBJECT(chat_view),"from_message",NULL);
 250                 ms_free(from_str);
 251                 ms_free(with_str);
 252         }
 253 }
 254
 255 GtkWidget* linphone_gtk_init_chatroom(LinphoneChatRoom *cr, const LinphoneAddress *with){
 256         GtkWidget *chat_view=linphone_gtk_create_widget("main","chatroom_frame");
 257         GtkWidget *main_window=linphone_gtk_get_main_window ();
 258         GtkNotebook *notebook=(GtkNotebook *)linphone_gtk_get_widget(main_window,"viewswitch");
 259         GtkWidget *text=linphone_gtk_get_widget(chat_view,"textview");
 260         GdkColor color;
 261         GdkColor colorb;
 262         int idx;
 263         GtkWidget *button;
 264         GtkWidget *entry;
 265         GList *list=NULL;
 266         MSList *messages;
 267         char *with_str;
 268
 269         color.red = 32512;
 270         color.green = 32512;
 271         color.blue = 32512;
 272
 273         colorb.red = 56832;
 274         colorb.green = 60928;
 275         colorb.blue = 61952;
 276
 277         with_str=linphone_address_as_string_uri_only(with);
 278         linphone_core_set_messages_flag_read(cr,with_str,1);
 279         gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text),GTK_WRAP_WORD_CHAR);
 280         gtk_text_view_set_editable(GTK_TEXT_VIEW(text),FALSE);
 281         gtk_notebook_append_page(notebook,chat_view,create_tab_chat_header(cr,with));
 282         idx = gtk_notebook_page_num(notebook, chat_view);
 283         gtk_notebook_set_current_page(notebook, idx);
 284         gtk_widget_show(chat_view);
 285         g_object_set_data(G_OBJECT(chat_view),"cr",cr);
 286         g_object_set_data(G_OBJECT(chat_view),"idx",GINT_TO_POINTER(idx));
 287         g_object_set_data(G_OBJECT(chat_view),"from_message",NULL);
 288         g_object_set_data(G_OBJECT(chat_view),"list",list);
 289         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 290                                 "right","justification", GTK_JUSTIFY_RIGHT,NULL);
 291         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 292                                 "left","justification", GTK_JUSTIFY_LEFT,NULL);
 293         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 294                                     "bold","weight", PANGO_WEIGHT_BOLD,NULL);
 295         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 296                                                                 "italic","style", PANGO_STYLE_ITALIC,NULL);
 297         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 298                                         "small","size",9*PANGO_SCALE,NULL);
 299         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 300                                         "font_grey","foreground-gdk",&color,NULL);
 301         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 302                                         "margin","indent",10,NULL);
 303         gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 304                                         "bg","paragraph-background-gdk",&colorb,NULL);
 305         messages = linphone_chat_room_get_history(with_str,cr,10);
 306         display_history_message(chat_view,messages,with);
 307         button = linphone_gtk_get_widget(chat_view,"send");
 308         g_signal_connect_swapped(G_OBJECT(button),"clicked",(GCallback)linphone_gtk_send_text,NULL);
 309         entry = linphone_gtk_get_widget(chat_view,"text_entry");
 310         g_signal_connect_swapped(G_OBJECT(entry),"activate",(GCallback)linphone_gtk_send_text,NULL);
 311         ms_free(with_str);
 312         return chat_view;
 313 }
 314
 315 LinphoneChatRoom * linphone_gtk_create_chatroom(const LinphoneAddress *with){
 316         LinphoneChatRoom *cr=linphone_core_create_chat_room(linphone_gtk_get_core(),linphone_address_as_string(with));
 317         if (!cr) return NULL;
 318         return cr;
 319 }
 320
 321 void linphone_gtk_load_chatroom(LinphoneChatRoom *cr,const LinphoneAddress *uri,GtkWidget *chat_view){
 322         GtkWidget *main_window=linphone_gtk_get_main_window ();
 323         LinphoneChatRoom *cr2=(LinphoneChatRoom *)g_object_get_data(G_OBJECT(chat_view),"cr");
 324         char *from_str=linphone_address_as_string(linphone_chat_room_get_peer_address (cr2));
 325         char *uri_str=linphone_address_as_string(uri);
 326         char *uri_only=linphone_address_as_string_uri_only(uri);
 327         MSList *messages=NULL;
 328
 329         linphone_core_set_messages_flag_read(cr,uri_only,1);
 330     if(g_strcmp0(from_str,uri_str)!=0){
 331         GtkTextView *text_view=GTK_TEXT_VIEW(linphone_gtk_get_widget(chat_view,"textview"));
 332         GtkTextIter start;
 333         GtkTextIter end;
 334                 GtkTextBuffer *text_buffer;
 335
 336         text_buffer=gtk_text_view_get_buffer(text_view);
 337         gtk_text_buffer_get_bounds(text_buffer, &start, &end);
 338         gtk_text_buffer_delete (text_buffer, &start, &end);
 339                 udpate_tab_chat_header(chat_view,uri,cr);
 340                 g_object_set_data(G_OBJECT(chat_view),"cr",cr);
 341                 g_object_set_data(G_OBJECT(linphone_gtk_get_widget(main_window,"contact_list")),"chatview",(gpointer)chat_view);
 342                 messages = linphone_chat_room_get_history(uri_only,cr,10);
 343                 g_object_set_data(G_OBJECT(chat_view),"from_message",uri_str);
 344                 display_history_message(chat_view,messages,uri);
 345         }
 346         ms_free(from_str);
 347         ms_free(uri_str);
 348 }
 349
 350 void linphone_gtk_chat_destroyed(GtkWidget *w){
 351         LinphoneChatRoom *cr=(LinphoneChatRoom*)g_object_get_data(G_OBJECT(w),"cr");
 352         linphone_chat_room_destroy(cr);
 353 }
 354
 355 void linphone_gtk_chat_close(GtkWidget *button){
 356         GtkWidget *w=gtk_widget_get_toplevel(button);
 357         gtk_widget_destroy(w);
 358 }
 359
 360
 361 void linphone_gtk_text_received(LinphoneCore *lc, LinphoneChatRoom *room,
 362                                 LinphoneChatMessage *msg){
 363         GtkWidget *main_window=linphone_gtk_get_main_window();
 364         GtkWidget *friendlist=linphone_gtk_get_widget(main_window,"contact_list");
 365     GtkWidget *w;
 366
 367     w=(GtkWidget*)g_object_get_data(G_OBJECT(friendlist),"chatview");
 368     if(w!=NULL){
 369         linphone_gtk_load_chatroom(room,linphone_chat_message_get_from(msg),w);
 370     } else {
 371         w=linphone_gtk_init_chatroom(room,linphone_chat_message_get_from(msg));
 372         g_object_set_data(G_OBJECT(friendlist),"chatview",(gpointer)w);
 373                 char *from=linphone_address_as_string(linphone_chat_message_get_from(msg));
 374                 g_object_set_data(G_OBJECT(friendlist),"from",from);
 375     }
 376         get_display_name(linphone_chat_message_get_from(msg));
 377         #ifdef HAVE_GTK_OSXs
 378         /* Notified when a new message is sent */
 379         linphone_gtk_status_icon_set_blinking(TRUE);
 380         #else
 381         if(!gtk_window_is_active(GTK_WINDOW(main_window))){
 382                 if(!GPOINTER_TO_INT(g_object_get_data(G_OBJECT(w),"is_notified"))){
 383                         linphone_gtk_notify(NULL,linphone_chat_message_get_text(msg));
 384                         g_object_set_data(G_OBJECT(w),"is_notified",GINT_TO_POINTER(TRUE));
 385                 } else {
 386                         g_object_set_data(G_OBJECT(w),"is_notified",GINT_TO_POINTER(FALSE));
 387                 }
 388         }
 389         #endif
 390         linphone_gtk_push_text(w,linphone_chat_message_get_from(msg),
 391                               FALSE,room,msg,FALSE);
 392         linphone_gtk_update_chat_picture();
 393         //gtk_window_present(GTK_WINDOW(w));
 394         /*gtk_window_set_urgency_hint(GTK_WINDOW(w),TRUE);*/
 395 }