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| author | Arvind Samptur <arvind.samptur@wipro.com> | 2002-09-27 18:23:20 +0000 |
|---|---|---|
| committer | Arvind Samptur <arvind@src.gnome.org> | 2002-09-27 18:23:20 +0000 |
| commit | bd050b6e565ac7bcd0b2118deceb5f39504a4f95 (patch) | |
| tree | 9172c51d82a0708d6cc4ac0f1b0ae96c1aa9fa7b /libwnck | |
| parent | 62dbe8af9f12ea8b127b8a8f55c0cacd8ff9d4ab (diff) | |
| download | libwnck-bd050b6e565ac7bcd0b2118deceb5f39504a4f95.tar.gz | |
connect to name_changed on newly created workspace,
2002-09-27 Arvind Samptur <arvind.samptur@wipro.com>
* libwnck/pager.c (workspace_create_callback): connect to
name_changed on newly created workspace,
(workspace_destroyed_callback): disconnect from name_changed,
(workspace_name_changed_callback): new function, we queue a resize
when a workspace title has been changed,
(wnck_pager_connect_screen): connect to name_changed on current
workspaces,
(wnck_pager_disconnect_screen): disconnect from name_changed on
current workspaces.
Patch by Kristian Rietveld <kris@gtk.org>. Fixes #84165.
Diffstat (limited to 'libwnck')
| -rw-r--r-- | libwnck/pager.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/libwnck/pager.c b/libwnck/pager.c index c710242..64e2c0c 100644 --- a/libwnck/pager.c +++ b/libwnck/pager.c @@ -91,6 +91,8 @@ static gboolean wnck_pager_button_release (GtkWidget *widget, GdkEventButton *event); static gboolean wnck_pager_focus (GtkWidget *widget, GtkDirectionType direction); +static void workspace_name_changed_callback (WnckWorkspace *workspace, + gpointer data); static void wnck_pager_connect_screen (WnckPager *pager, WnckScreen *screen); @@ -1154,6 +1156,8 @@ workspace_created_callback (WnckScreen *screen, gpointer data) { WnckPager *pager = WNCK_PAGER (data); + g_signal_connect (space, "name_changed", + G_CALLBACK (workspace_name_changed_callback), pager); gtk_widget_queue_resize (GTK_WIDGET (pager)); } @@ -1163,6 +1167,7 @@ workspace_destroyed_callback (WnckScreen *screen, gpointer data) { WnckPager *pager = WNCK_PAGER (data); + g_signal_handlers_disconnect_by_func (space, G_CALLBACK (workspace_name_changed_callback), pager); gtk_widget_queue_resize (GTK_WIDGET (pager)); } @@ -1241,6 +1246,13 @@ background_changed_callback (WnckWindow *window, } static void +workspace_name_changed_callback (WnckWorkspace *space, + gpointer data) +{ + gtk_widget_queue_resize (GTK_WIDGET (data)); +} + +static void wnck_pager_connect_screen (WnckPager *pager, WnckScreen *screen) { @@ -1313,6 +1325,15 @@ wnck_pager_connect_screen (WnckPager *pager, ++i; g_assert (i == N_SCREEN_CONNECTIONS); + + /* connect to name_changed on each workspace */ + for (i = 0; i < wnck_screen_get_workspace_count (pager->priv->screen); i++) + { + WnckWorkspace *space; + space = wnck_screen_get_workspace (pager->priv->screen, i); + g_signal_connect (space, "name_changed", + G_CALLBACK (workspace_name_changed_callback), pager); + } } static void @@ -1356,6 +1377,13 @@ wnck_pager_disconnect_screen (WnckPager *pager) ++i; } + for (i = 0; i < wnck_screen_get_workspace_count (pager->priv->screen); i++) + { + WnckWorkspace *space; + space = wnck_screen_get_workspace (pager->priv->screen, i); + g_signal_handlers_disconnect_by_func (space, G_CALLBACK (workspace_name_changed_callback), pager); + } + pager->priv->screen = NULL; } |