static void
matewnck_selector_activate_window (MatewnckWindow *window)
{
MatewnckWorkspace *workspace;
guint32 timestamp;
/* We're in an activate callback, so gtk_get_current_time() works... */
timestamp = gtk_get_current_event_time ();
/* FIXME: THIS IS SICK AND WRONG AND BUGGY. See the end of
* http://mail.gnome.org/archives/wm-spec-list/2005-July/msg00032.html
* There should only be *one* activate call.
*/
workspace = matewnck_window_get_workspace (window);
if (workspace)
matewnck_workspace_activate (workspace, timestamp);
matewnck_window_activate (window, timestamp);
}
static gboolean applet_scroll(MatePanelApplet* applet, GdkEventScroll* event, PagerData* pager)
{
GdkScrollDirection absolute_direction;
int index;
int n_workspaces;
int n_columns;
int in_last_row;
if (event->type != GDK_SCROLL)
return FALSE;
index = matewnck_workspace_get_number(matewnck_screen_get_active_workspace(pager->screen));
n_workspaces = matewnck_screen_get_workspace_count(pager->screen);
n_columns = n_workspaces / pager->n_rows;
if (n_workspaces % pager->n_rows != 0)
n_columns++;
in_last_row = n_workspaces % n_columns;
absolute_direction = event->direction;
if (gtk_widget_get_direction(GTK_WIDGET(applet)) == GTK_TEXT_DIR_RTL)
{
switch (event->direction)
{
case GDK_SCROLL_DOWN:
case GDK_SCROLL_UP:
break;
case GDK_SCROLL_RIGHT:
absolute_direction = GDK_SCROLL_LEFT;
break;
case GDK_SCROLL_LEFT:
absolute_direction = GDK_SCROLL_RIGHT;
break;
}
}
switch (absolute_direction)
{
case GDK_SCROLL_DOWN:
if (index + n_columns < n_workspaces)
{
index += n_columns;
}
else if ((index < n_workspaces - 1 && index + in_last_row != n_workspaces - 1) || (index == n_workspaces - 1 && in_last_row != 0))
{
index = (index % n_columns) + 1;
}
break;
case GDK_SCROLL_RIGHT:
if (index < n_workspaces - 1)
index++;
break;
case GDK_SCROLL_UP:
if (index - n_columns >= 0)
{
index -= n_columns;
}
else if (index > 0)
{
index = ((pager->n_rows - 1) * n_columns) + (index % n_columns) - 1;
}
if (index >= n_workspaces)
index -= n_columns;
break;
case GDK_SCROLL_LEFT:
if (index > 0)
index--;
break;
default:
g_assert_not_reached();
break;
}
matewnck_workspace_activate(matewnck_screen_get_workspace(pager->screen, index), event->time);
return TRUE;
}
