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Michael Natterer authored
2004-10-24 Michael Natterer <mitch@gimp.org> * app/widgets/gimpgradienteditor.[ch] * app/widgets/gimppaletteeditor.[ch]: added public APIs for zooming the editors. Use gimp_editor_add_action_button() to create all buttons. Removed all button callbacks and all duplicated button sensitivity logic. * app/widgets/gimpdataeditor.c (gimp_data_editor_set_data): update the editor's UI manager if it exists. * app/actions/gradient-editor-actions.c * app/actions/gradient-editor-commands.[ch]: added zoom actions and callback and call gimp_gradient_editor_zoom(). Fixed gradient_editor_actions_update() to actually set all items' sensitivity (it was possible to modify read-only gradients and even to crash GIMP). * app/actions/palette-editor-actions.c * app/actions/palette-editor-commands.[ch]: changed "new" and "zoom" actions to actually do their job instead of calling gtk_button_clicked(editor->foo_button).
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