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Open the default browser when clicking on a link in the chat view on Linux

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This commit is contained in:
François Grisez 2015-07-09 23:10:59 +02:00
parent 4f0581f199
commit 72f48ef10c
1 changed files with 52 additions and 1 deletions
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53
gtk/chat.c
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@ -406,6 +406,55 @@ static GdkColor *_linphone_gtk_chatroom_get_link_color(GtkWidget *chatview) {
return (GdkColor *)g_value_get_boxed(&color_value);
}
static void open_uri(const char *uri) {
#ifdef __linux
gchar *argv[3] = {
g_strdup("xdg-open"),
g_strdup(uri),
NULL
};
g_spawn_async(
NULL,
argv,
NULL,
G_SPAWN_SEARCH_PATH,
NULL,
NULL,
NULL,
NULL
);
g_free(argv[0]);
g_free(argv[1]);
#endif
}
static gboolean link_event_handler(GtkTextTag *tag, GObject *object,GdkEvent *event, GtkTextIter *iter, gpointer user_data) {
switch(event->type) {
case GDK_BUTTON_PRESS:
if(((GdkEventButton *)event)->button == 1) {
gchar *uri = NULL;
GtkTextIter uri_begin = *iter;
GtkTextIter uri_end = *iter;
gtk_text_iter_backward_to_tag_toggle(&uri_begin, tag);
gtk_text_iter_forward_to_tag_toggle(&uri_end, tag);
uri = gtk_text_iter_get_slice(&uri_begin, &uri_end);
open_uri(uri);
g_free(uri);
}
break;
case GDK_ENTER_NOTIFY:
printf("Hovering link\n");
break;
case GDK_LEAVE_NOTIFY:
printf("Leaving link\n");
break;
default:
break;
}
return FALSE;
}
GtkWidget* linphone_gtk_init_chatroom(LinphoneChatRoom *cr, const LinphoneAddress *with){
GtkWidget *chat_view=linphone_gtk_create_widget("main","chatroom_frame");
GtkWidget *main_window=linphone_gtk_get_main_window();
@ -420,6 +469,7 @@ GtkWidget* linphone_gtk_init_chatroom(LinphoneChatRoom *cr, const LinphoneAddres
MSList *messages;
GHashTable *table;
char *with_str;
GtkTextTag *tmp_tag;
with_str=linphone_address_as_string_uri_only(with);
gtk_notebook_append_page(notebook,chat_view,create_tab_chat_header(cr,with));
@ -459,12 +509,13 @@ GtkWidget* linphone_gtk_init_chatroom(LinphoneChatRoom *cr, const LinphoneAddres
"justification", GTK_JUSTIFY_RIGHT,
NULL);
gtk_text_buffer_create_tag(
tmp_tag = gtk_text_buffer_create_tag(
gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
"link",
"underline", PANGO_UNDERLINE_SINGLE,
"foreground_gdk", _linphone_gtk_chatroom_get_link_color(chat_view),
NULL);
g_signal_connect(G_OBJECT(tmp_tag), "event", G_CALLBACK(link_event_handler), NULL);
messages = linphone_chat_room_get_history(cr,NB_MSG_HIST);
display_history_message(chat_view,messages,with);