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Added MetaWorkspace::n-windows property (read-only).

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This commit is contained in:
Tomas Frydrych 2009-03-17 08:54:19 +00:00
parent 54e56a47da
commit 4203fd2993
1 changed files with 67 additions and 1 deletions
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68
src/core/workspace.c
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@ -36,6 +36,12 @@
#include <X11/Xatom.h> #include <X11/Xatom.h>
#include <string.h> #include <string.h>
enum {
PROP_0,
PROP_N_WINDOWS,
};
void meta_workspace_queue_calc_showing (MetaWorkspace *workspace); void meta_workspace_queue_calc_showing (MetaWorkspace *workspace);
static void set_active_space_hint (MetaScreen *screen); static void set_active_space_hint (MetaScreen *screen);
static void focus_ancestor_or_mru_window (MetaWorkspace *workspace, static void focus_ancestor_or_mru_window (MetaWorkspace *workspace,
@ -53,12 +59,63 @@ meta_workspace_finalize (GObject *object)
/* Actual freeing done in meta_workspace_remove() for now */ /* Actual freeing done in meta_workspace_remove() for now */
} }
static void
meta_workspace_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
switch (prop_id)
{
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
meta_workspace_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
MetaWorkspace *ws = META_WORKSPACE (object);
switch (prop_id)
{
case PROP_N_WINDOWS:
/*
* This is reliable, but not very efficient; should we store
* the list lenth ?
*/
g_value_set_uint (value, g_list_length (ws->windows));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void static void
meta_workspace_class_init (MetaWorkspaceClass *klass) meta_workspace_class_init (MetaWorkspaceClass *klass)
{ {
GObjectClass *object_class = G_OBJECT_CLASS (klass); GObjectClass *object_class = G_OBJECT_CLASS (klass);
GParamSpec *pspec;
object_class->finalize = meta_workspace_finalize;
object_class->finalize = meta_workspace_finalize;
object_class->get_property = meta_workspace_get_property;
object_class->set_property = meta_workspace_set_property;
pspec = g_param_spec_uint ("n-windows",
"N Windows",
"Number of windows",
0, G_MAXUINT, 0,
G_PARAM_READABLE);
g_object_class_install_property (object_class,
PROP_N_WINDOWS,
pspec);
} }
static void static void
@ -227,6 +284,7 @@ meta_workspace_add_window (MetaWorkspace *workspace,
} }
workspace->windows = g_list_prepend (workspace->windows, window); workspace->windows = g_list_prepend (workspace->windows, window);
window->workspace = workspace; window->workspace = workspace;
meta_window_set_current_workspace_hint (window); meta_window_set_current_workspace_hint (window);
@ -243,6 +301,10 @@ meta_workspace_add_window (MetaWorkspace *workspace,
* the relevant struts * the relevant struts
*/ */
meta_window_queue (window, META_QUEUE_CALC_SHOWING|META_QUEUE_MOVE_RESIZE); meta_window_queue (window, META_QUEUE_CALC_SHOWING|META_QUEUE_MOVE_RESIZE);
g_object_ref (workspace);
g_object_notify (G_OBJECT (workspace), "n-windows");
g_object_unref (workspace);
} }
void void
@ -289,6 +351,10 @@ meta_workspace_remove_window (MetaWorkspace *workspace,
* the relevant struts * the relevant struts
*/ */
meta_window_queue (window, META_QUEUE_CALC_SHOWING|META_QUEUE_MOVE_RESIZE); meta_window_queue (window, META_QUEUE_CALC_SHOWING|META_QUEUE_MOVE_RESIZE);
g_object_ref (workspace);
g_object_notify (G_OBJECT (workspace), "n-windows");
g_object_unref (workspace);
} }
void void