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