Implement support for updating the status bar when the mouse cursor is above a link (and by javascript) and the window title is updated when a page is loaded in the mozilla plugin

Thanks to Julius Schwartzenberg for the patch!


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebindings@1259023 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

xparts/mozilla/kmozilla.c

@@ -43,6 +43,9 @@ static void handle_reload(GtkObject *obj, gpointer user_data);
 
 /* signal handlers for gtkmozembed signals */
 static gboolean open_url_request(GtkObject *obj, const char *url);
+static void set_status_bar_link_message(GtkObject *obj);
+static void set_status_bar_javascript_status(GtkObject *obj);
+static void set_window_caption(GtkObject *obj);
 
 /* --------------------------- implementations --------------------------------------- */
 
@@ -120,6 +123,12 @@ gtk_kmozilla_init(GtkKmozilla *part)
 		     GTK_SIGNAL_FUNC(handle_reload), NULL); */
     gtk_signal_connect(GTK_OBJECT(moz), "open_uri",
 		     GTK_SIGNAL_FUNC(open_url_request), NULL);
+    gtk_signal_connect(GTK_OBJECT(moz), "link_message",
+		     GTK_SIGNAL_FUNC(set_status_bar_link_message), NULL);
+    gtk_signal_connect(GTK_OBJECT(moz), "js_status",
+		     GTK_SIGNAL_FUNC(set_status_bar_javascript_status), NULL);
+    gtk_signal_connect(GTK_OBJECT(moz), "title",
+		     GTK_SIGNAL_FUNC(set_window_caption), NULL);
     
     mozilla = part;
     g_message( "gtk_kmozilla_init\n" );
@@ -194,3 +203,23 @@ static gboolean open_url_request(GtkObject *obj, const char * url)
     return req;
 }
 
+static void set_status_bar_link_message(GtkObject *obj)
+{
+    g_message("==================>>>>>>> kmozilla::setStatusBarLinkMessage");
+    gtk_browserextension_set_status_bar_text( ((GtkKmozillaPrivate *)mozilla->data)->ext,
+						gtk_moz_embed_get_link_message( ((GtkKmozillaPrivate *)mozilla->data)->mozilla ) );
+}
+
+static void set_status_bar_javascript_status(GtkObject *obj)
+{
+    g_message("==================>>>>>>> kmozilla::setStatusBarJavascriptStatus");
+    gtk_browserextension_set_status_bar_text( ((GtkKmozillaPrivate *)mozilla->data)->ext,
+						gtk_moz_embed_get_js_status( ((GtkKmozillaPrivate *)mozilla->data)->mozilla ) );
+}
+
+static void set_window_caption(GtkObject *obj)
+{
+    g_message("==================>>>>>>> kmozilla::setWindowCaption");
+    gtk_browserextension_set_window_caption( ((GtkKmozillaPrivate *)mozilla->data)->ext,
+						gtk_moz_embed_get_title( ((GtkKmozillaPrivate *)mozilla->data)->mozilla ) );
+}

xparts/src/gtk/gtkbrowserextension.c

@@ -242,3 +242,41 @@ gboolean gtk_browserextension_open_url_request( GtkXBrowserExtension *part, cons
     }
     return TRUE;
 }
+
+gboolean gtk_browserextension_set_status_bar_text( GtkXBrowserExtension *part, const char *info )
+{
+    dcop_data *reply_data;
+    char *reply_type;
+    dcop_data *data = dcop_data_ref( dcop_data_new() );
+
+    if(!P->client)
+	fprintf(stderr, "register a dcop client first!\n");
+
+    dcop_marshal_string16( data, info );
+
+    if ( !dcop_client_call( P->client, P->host_app_id, "parthost", "setStatusBarText(TQString)", data,
+			    &reply_type, &reply_data ) ) {
+	g_warning(" setStatusBarText failed");
+	return FALSE;
+    }
+    return TRUE;
+}
+
+gboolean gtk_browserextension_set_window_caption( GtkXBrowserExtension *part, const char *info )
+{
+    dcop_data *reply_data;
+    char *reply_type;
+    dcop_data *data = dcop_data_ref( dcop_data_new() );
+
+    if(!P->client)
+	fprintf(stderr, "register a dcop client first!\n");
+
+    dcop_marshal_string16( data, info );
+
+    if ( !dcop_client_call( P->client, P->host_app_id, "parthost", "setWindowCaption(TQString)", data,
+			    &reply_type, &reply_data ) ) {
+	g_warning(" setWindowCaption failed");
+	return FALSE;
+    }
+    return TRUE;
+}

xparts/src/gtk/gtkbrowserextension.h

@@ -42,6 +42,8 @@ extern GtkType gtk_xbrowserextension_get_type (void);
 extern GtkXBrowserExtension *gtk_xbrowserextension_new (void);
 
 gboolean gtk_browserextension_open_url_request( GtkXBrowserExtension *ext, const char *url );
+gboolean gtk_browserextension_set_status_bar_text( GtkXBrowserExtension *ext, const char *info );
+gboolean gtk_browserextension_set_window_caption( GtkXBrowserExtension *ext, const char *info );
 
 /* "virtual" functions from DcopObject */
 void gtk_xbrowserextension_set_dcop_client( GtkXBrowserExtension *part, DcopClient *client );