mirror of https://github.com/GNOME/gimp.git
149 lines
3.6 KiB
C
149 lines
3.6 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/gimppalette.h"
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#include "core/gimpcontainer.h"
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#include "core/gimpcontext.h"
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#include "widgets/gimpcontainerlistview.h"
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#include "widgets/gimpdatafactoryview.h"
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#include "widgets/gimplistitem.h"
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#include "widgets/gimppreview.h"
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#include "palette-import-dialog.h"
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#include "palettes-commands.h"
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#ifdef __GNUC__
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#warning GTK_DISABLE_DEPRECATED
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#endif
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#undef GTK_DISABLE_DEPRECATED
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#include <gtk/gtklist.h>
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#include "libgimp/gimpintl.h"
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/* local function prototypes */
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static void palettes_merge_palettes_query (GimpContainerEditor *editor);
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static void palettes_merge_palettes_callback (GtkWidget *widget,
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gchar *palette_name,
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gpointer data);
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/* public functionss */
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void
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palettes_import_palette_cmd_callback (GtkWidget *widget,
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gpointer data)
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{
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GimpContainerEditor *editor;
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editor = GIMP_CONTAINER_EDITOR (data);
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palette_import_dialog_show (editor->view->context->gimp);
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}
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void
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palettes_merge_palettes_cmd_callback (GtkWidget *widget,
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gpointer data)
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{
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GimpContainerEditor *editor;
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editor = GIMP_CONTAINER_EDITOR (data);
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palettes_merge_palettes_query (editor);
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}
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/* private functions */
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static void
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palettes_merge_palettes_query (GimpContainerEditor *editor)
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{
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GtkWidget *qbox;
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qbox = gimp_query_string_box (_("Merge Palette"),
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gimp_standard_help_func,
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"dialogs/palette_editor/merge_palette.html",
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_("Enter a name for merged palette"),
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NULL,
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G_OBJECT (editor), "destroy",
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palettes_merge_palettes_callback,
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editor);
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gtk_widget_show (qbox);
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}
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static void
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palettes_merge_palettes_callback (GtkWidget *widget,
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gchar *palette_name,
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gpointer data)
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{
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GimpContainerEditor *editor;
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GimpPalette *palette;
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GimpPalette *new_palette;
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GimpPaletteEntry *entry;
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GList *sel_list;
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editor = (GimpContainerEditor *) data;
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sel_list = GTK_LIST (GIMP_CONTAINER_LIST_VIEW (editor->view)->gtk_list)->selection;
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if (! sel_list)
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{
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g_message ("Can't merge palettes because there are no palettes selected.");
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return;
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}
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new_palette = GIMP_PALETTE (gimp_palette_new (palette_name, FALSE));
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while (sel_list)
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{
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GimpListItem *list_item;
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GList *cols;
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list_item = GIMP_LIST_ITEM (sel_list->data);
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palette = (GimpPalette *) GIMP_PREVIEW (list_item->preview)->viewable;
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if (palette)
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{
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for (cols = palette->colors; cols; cols = g_list_next (cols))
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{
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entry = (GimpPaletteEntry *) cols->data;
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gimp_palette_add_entry (new_palette,
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entry->name,
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&entry->color);
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}
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}
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sel_list = sel_list->next;
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}
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gimp_container_add (editor->view->container,
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GIMP_OBJECT (new_palette));
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}
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