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gimpgradientmenu — A widget for selecting gradients.
GtkWidget* gimp_gradient_select_widget_new (const gchar *title, const gchar *gradient_name, GimpRunGradientCallback callback, gpointer data); void gimp_gradient_select_widget_close (GtkWidget *widget); void gimp_gradient_select_widget_set (GtkWidget *widget, const gchar *gradient_name);
GtkWidget* gimp_gradient_select_widget_new (const gchar *title, const gchar *gradient_name, GimpRunGradientCallback callback, gpointer data);
Creates a new GtkWidget that completely controls the selection of a gradient. This widget is suitable for placement in a table in a plug-in dialog.
title : | Title of the dialog to use or NULL to use the default title. |
gradient_name : | Initial gradient name or NULL to use current selection. |
callback : | A function to call when the selected gradient changes. |
data : | A pointer to arbitary data to be used in the call to callback. |
Returns : | A GtkWidget that you can use in your UI. |
void gimp_gradient_select_widget_close (GtkWidget *widget);
Closes the popup window associated with widget.
widget : | A gradient select widget. |
void gimp_gradient_select_widget_set (GtkWidget *widget, const gchar *gradient_name);
Sets the current gradient for the gradient select widget. Calls the callback function if one was supplied in the call to gimp_gradient_select_widget_new().
widget : | A gradient select widget. |
gradient_name : | Gradient name to set. |
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