195880cbdc
2004-02-05 Michael Natterer <mitch@gimp.org> Disallow editing of data objects which have no save functionality. Also fixed the misassumption that "deletable" is always equal to "writable". Fixes bug #133456. * app/core/gimpdata.[ch]: added a "deletable" property which is always equal to "writable" except when the data class does not implement GimpData::save() (then deletable may be TRUE but writable is always FALSE). * app/gui/brushes-menu.c * app/gui/gradients-menu.c * app/gui/palettes-menu.c * app/gui/patterns-menu.c * app/widgets/gimpdatafactoryview.c: look at data->deletable when setting the sensitivity of the "Delete" buttons and menu items. * app/widgets/gimpdatafactoryview.c (gimp_data_factory_view_tree_name_edited): rename the data only if it's writable and restore the old name otherwise. * app/widgets/gimpdataeditor.c: no need to look at data->internal for figuring if the data is editable, data->editable is enough. All files above: s/writeable/writable/g * app/widgets/gimpbrusheditor.c (gimp_brush_editor_set_data): simplified.
120 lines
3.4 KiB
C
120 lines
3.4 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include <gtk/gtk.h>
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#include "libgimpwidgets/gimpwidgets.h"
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#include "gui-types.h"
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#include "core/gimpcontext.h"
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#include "core/gimpdata.h"
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#include "widgets/gimpcontainereditor.h"
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#include "widgets/gimpcontainerview.h"
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#include "widgets/gimpdatafactoryview.h"
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#include "widgets/gimphelp-ids.h"
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#include "widgets/gimpitemfactory.h"
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#include "data-commands.h"
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#include "palettes-commands.h"
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#include "palettes-menu.h"
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#include "menus.h"
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#include "gimp-intl.h"
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GimpItemFactoryEntry palettes_menu_entries[] =
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{
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{ { N_("/_Edit Palette..."), NULL,
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data_edit_data_cmd_callback, 0,
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"<StockItem>", GIMP_STOCK_EDIT },
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NULL,
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GIMP_HELP_PALETTE_EDIT, NULL },
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MENU_SEPARATOR ("/---"),
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{ { N_("/_New Palette"), "",
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data_new_data_cmd_callback, 0,
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"<StockItem>", GTK_STOCK_NEW },
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NULL,
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GIMP_HELP_PALETTE_NEW, NULL },
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{ { N_("/_Import Palette..."), "",
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palettes_import_palette_cmd_callback, 0,
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"<StockItem>", GTK_STOCK_CONVERT },
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NULL,
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GIMP_HELP_PALETTE_IMPORT, NULL },
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{ { N_("/D_uplicate Palette"), NULL,
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data_duplicate_data_cmd_callback, 0,
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"<StockItem>", GIMP_STOCK_DUPLICATE },
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NULL,
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GIMP_HELP_PALETTE_DUPLICATE, NULL },
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{ { N_("/_Merge Palettes..."), NULL,
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palettes_merge_palettes_cmd_callback, 0 },
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NULL,
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GIMP_HELP_PALETTE_MERGE, NULL },
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{ { N_("/_Delete Palette"), "",
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data_delete_data_cmd_callback, 0,
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"<StockItem>", GTK_STOCK_DELETE },
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NULL,
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GIMP_HELP_PALETTE_DELETE, NULL },
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MENU_SEPARATOR ("/---"),
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{ { N_("/_Refresh Palettes"), "",
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data_refresh_data_cmd_callback, 0,
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"<StockItem>", GTK_STOCK_REFRESH },
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NULL,
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GIMP_HELP_PALETTE_REFRESH, NULL }
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};
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gint n_palettes_menu_entries = G_N_ELEMENTS (palettes_menu_entries);
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void
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palettes_menu_update (GtkItemFactory *factory,
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gpointer user_data)
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{
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GimpContainerEditor *editor;
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GimpPalette *palette;
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GimpData *data = NULL;
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editor = GIMP_CONTAINER_EDITOR (user_data);
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palette = gimp_context_get_palette (editor->view->context);
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if (palette)
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data = GIMP_DATA (palette);
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#define SET_SENSITIVE(menu,condition) \
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gimp_item_factory_set_sensitive (factory, menu, (condition) != 0)
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SET_SENSITIVE ("/Edit Palette...",
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palette && GIMP_DATA_FACTORY_VIEW (editor)->data_edit_func);
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SET_SENSITIVE ("/Duplicate Palette",
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palette && GIMP_DATA_GET_CLASS (data)->duplicate);
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SET_SENSITIVE ("/Merge Palettes...",
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FALSE); /* FIXME palette && GIMP_IS_CONTAINER_LIST_VIEW (editor->view)); */
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SET_SENSITIVE ("/Delete Palette",
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palette && data->deletable);
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#undef SET_SENSITIVE
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}
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