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Add some more shell management API to GimpImageWindow

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- gimp_image_window_remove_shell()
- gimp_image_window_get_n_shells()
This commit is contained in:
Michael Natterer
2009-09-29 22:59:48 +02:00
parent 3189b8f45f
commit d1dc70fbdf
2 changed files with 38 additions and 0 deletions
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34
app/display/gimpimagewindow.c
View File

@ -569,6 +569,40 @@ gimp_image_window_add_shell (GimpImageWindow *window,
gtk_widget_show (GTK_WIDGET (shell));
}
void
gimp_image_window_remove_shell (GimpImageWindow *window,
GimpDisplayShell *shell)
{
GimpImageWindowPrivate *private;
g_return_if_fail (GIMP_IS_IMAGE_WINDOW (window));
g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
private = GIMP_IMAGE_WINDOW_GET_PRIVATE (window);
g_return_if_fail (g_list_find (private->shells, shell) != NULL);
private->shells = g_list_remove (private->shells, shell);
gtk_container_remove (GTK_CONTAINER (private->notebook),
GTK_WIDGET (shell));
if (g_list_length (private->shells) == 1)
gtk_notebook_set_show_tabs (GTK_NOTEBOOK (private->notebook), FALSE);
}
gint
gimp_image_window_get_n_shells (GimpImageWindow *window)
{
GimpImageWindowPrivate *private;
g_return_val_if_fail (GIMP_IS_IMAGE_WINDOW (window), 0);
private = GIMP_IMAGE_WINDOW_GET_PRIVATE (window);
return g_list_length (private->shells);
}
void
gimp_image_window_set_active_shell (GimpImageWindow *window,
GimpDisplayShell *shell)

4
app/display/gimpimagewindow.h
View File

@ -50,6 +50,10 @@ GimpStatusbar * gimp_image_window_get_statusbar (GimpImageWindow *windo
void gimp_image_window_add_shell (GimpImageWindow *window,
GimpDisplayShell *shell);
void gimp_image_window_remove_shell (GimpImageWindow *window,
GimpDisplayShell *shell);
gint gimp_image_window_get_n_shells (GimpImageWindow *window);
void gimp_image_window_set_active_shell (GimpImageWindow *window,
GimpDisplayShell *shell);