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GIMP Library Reference Manual | ![]() |
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gimpdrawablecomboboxgimpdrawablecombobox — A widget providing a popup menu of drawables. |
GimpDrawableComboBox; gboolean (*GimpDrawableConstraintFunc) (gint32 image_id, gint32 drawable_id, gpointer data); GtkWidget* gimp_drawable_combo_box_new (GimpDrawableConstraintFunc constraint, gpointer data); GimpChannelComboBox; GtkWidget* gimp_channel_combo_box_new (GimpDrawableConstraintFunc constraint, gpointer data); GimpLayerComboBox; GtkWidget* gimp_layer_combo_box_new (GimpDrawableConstraintFunc constraint, gpointer data);
GObject +----GInitiallyUnowned +----GtkObject +----GtkWidget +----GtkContainer +----GtkBin +----GtkComboBox +----GimpIntComboBox +----GimpDrawableComboBox
GObject +----GInitiallyUnowned +----GtkObject +----GtkWidget +----GtkContainer +----GtkBin +----GtkComboBox +----GimpIntComboBox +----GimpChannelComboBox
GObject +----GInitiallyUnowned +----GtkObject +----GtkWidget +----GtkContainer +----GtkBin +----GtkComboBox +----GimpIntComboBox +----GimpLayerComboBox
GimpDrawableComboBox implements AtkImplementorIface, GtkCellLayout and GtkCellEditable.
GimpChannelComboBox implements AtkImplementorIface, GtkCellLayout and GtkCellEditable.
GimpLayerComboBox implements AtkImplementorIface, GtkCellLayout and GtkCellEditable.
gboolean (*GimpDrawableConstraintFunc) (gint32 image_id, gint32 drawable_id, gpointer data);
image_id : |
|
drawable_id : |
|
data : |
|
Returns : |
GtkWidget* gimp_drawable_combo_box_new (GimpDrawableConstraintFunc constraint, gpointer data);
Creates a new GimpIntComboBox filled with all currently opened
drawables. If a constraint
function is specified, it is called for
each drawable and only if the function returns TRUE
, the drawable
is added to the combobox.
You should use gimp_int_combo_box_connect()
to initialize and connect
the combo. Use gimp_int_combo_box_set_active()
to get the active
drawable ID and gimp_int_combo_box_get_active()
to retrieve the ID
of the selected drawable.
constraint : |
a GimpDrawableConstraintFunc or NULL
|
data : |
a pointer that is passed to constraint
|
Returns : | a new GimpIntComboBox. |
Since GIMP 2.2
GtkWidget* gimp_channel_combo_box_new (GimpDrawableConstraintFunc constraint, gpointer data);
Creates a new GimpIntComboBox filled with all currently opened
channels. See gimp_drawable_combo_box()
for more info.
constraint : |
a GimpDrawableConstraintFunc or NULL
|
data : |
a pointer that is passed to constraint
|
Returns : | a new GimpIntComboBox. |
Since GIMP 2.2
GtkWidget* gimp_layer_combo_box_new (GimpDrawableConstraintFunc constraint, gpointer data);
Creates a new GimpIntComboBox filled with all currently opened
layers. See gimp_drawable_combo_box()
for more info.
constraint : |
a GimpDrawableConstraintFunc or NULL
|
data : |
a pointer that is passed to constraint
|
Returns : | a new GimpIntComboBox. |
Since GIMP 2.2
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