void dynamics_editor_actions_update (GimpActionGroup *group, gpointer user_data) { GimpDataEditor *data_editor = GIMP_DATA_EDITOR (user_data); GimpData *data; gboolean editable = FALSE; gboolean edit_active = FALSE; data = data_editor->data; if (data) { if (data_editor->data_editable) editable = TRUE; } edit_active = gimp_data_editor_get_edit_active (data_editor); #define SET_SENSITIVE(action,condition) \ gimp_action_group_set_action_sensitive (group, action, (condition) != 0) #define SET_ACTIVE(action,condition) \ gimp_action_group_set_action_active (group, action, (condition) != 0) SET_ACTIVE ("dynamics-editor-edit-active", edit_active); #undef SET_SENSITIVE #undef SET_ACTIVE }
void palette_editor_actions_update (GimpActionGroup *group, gpointer user_data) { GimpPaletteEditor *editor = GIMP_PALETTE_EDITOR (user_data); GimpDataEditor *data_editor = GIMP_DATA_EDITOR (user_data); GimpData *data; gboolean editable = FALSE; GimpRGB fg; GimpRGB bg; gboolean edit_active = FALSE; data = data_editor->data; if (data) { if (data_editor->data_editable) editable = TRUE; } if (data_editor->context) { gimp_context_get_foreground (data_editor->context, &fg); gimp_context_get_background (data_editor->context, &bg); } edit_active = gimp_data_editor_get_edit_active (data_editor); #define SET_SENSITIVE(action,condition) \ gimp_action_group_set_action_sensitive (group, action, (condition) != 0) #define SET_ACTIVE(action,condition) \ gimp_action_group_set_action_active (group, action, (condition) != 0) #define SET_COLOR(action,color) \ gimp_action_group_set_action_color (group, action, color, FALSE); SET_SENSITIVE ("palette-editor-edit-color", editable && editor->color); SET_SENSITIVE ("palette-editor-delete-color", editable && editor->color); SET_SENSITIVE ("palette-editor-new-color-fg", editable); SET_SENSITIVE ("palette-editor-new-color-bg", editable); SET_COLOR ("palette-editor-new-color-fg", data_editor->context ? &fg : NULL); SET_COLOR ("palette-editor-new-color-bg", data_editor->context ? &bg : NULL); SET_SENSITIVE ("palette-editor-zoom-out", data); SET_SENSITIVE ("palette-editor-zoom-in", data); SET_SENSITIVE ("palette-editor-zoom-all", data); SET_ACTIVE ("palette-editor-edit-active", edit_active); #undef SET_SENSITIVE #undef SET_ACTIVE #undef SET_COLOR }
void brush_editor_actions_update (GimpActionGroup *group, gpointer user_data) { GimpDataEditor *data_editor = GIMP_DATA_EDITOR (user_data); gboolean edit_active = FALSE; edit_active = gimp_data_editor_get_edit_active (data_editor); #define SET_SENSITIVE(action,condition) \ gimp_action_group_set_action_sensitive (group, action, (condition) != 0) #define SET_ACTIVE(action,condition) \ gimp_action_group_set_action_active (group, action, (condition) != 0) SET_ACTIVE ("brush-editor-edit-active", edit_active); #undef SET_SENSITIVE #undef SET_ACTIVE }