gimp/app/actions/palettes-commands.c

147 lines
3.6 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include <gtk/gtk.h>
#include "libgimpwidgets/gimpwidgets.h"
#include "gui-types.h"
#include "core/gimppalette.h"
#include "core/gimpcontainer.h"
#include "core/gimpcontext.h"
#include "widgets/gimpcontainertreeview.h"
#include "widgets/gimpdatafactoryview.h"
#include "widgets/gimppreview.h"
#include "palette-import-dialog.h"
#include "palettes-commands.h"
#include "gimp-intl.h"
/* local function prototypes */
static void palettes_merge_palettes_query (GimpContainerEditor *editor);
static void palettes_merge_palettes_callback (GtkWidget *widget,
gchar *palette_name,
gpointer data);
/* public functionss */
void
palettes_import_palette_cmd_callback (GtkWidget *widget,
gpointer data)
{
GimpContainerEditor *editor;
editor = GIMP_CONTAINER_EDITOR (data);
palette_import_dialog_show (editor->view->context->gimp);
}
void
palettes_merge_palettes_cmd_callback (GtkWidget *widget,
gpointer data)
{
GimpContainerEditor *editor;
editor = GIMP_CONTAINER_EDITOR (data);
palettes_merge_palettes_query (editor);
}
/* private functions */
static void
palettes_merge_palettes_query (GimpContainerEditor *editor)
{
GtkWidget *qbox;
qbox = gimp_query_string_box (_("Merge Palette"),
gimp_standard_help_func,
"dialogs/palette_editor/merge_palette.html",
_("Enter a name for merged palette"),
NULL,
G_OBJECT (editor), "destroy",
palettes_merge_palettes_callback,
editor);
gtk_widget_show (qbox);
}
static void
palettes_merge_palettes_callback (GtkWidget *widget,
gchar *palette_name,
gpointer data)
{
#ifdef __GNUC__
#warning FIXME: reimplement palettes_merge_palettes_callback()
#endif
#if 0
GimpContainerEditor *editor;
GimpPalette *palette;
GimpPalette *new_palette;
GimpPaletteEntry *entry;
GList *sel_list;
editor = (GimpContainerEditor *) data;
sel_list = GTK_LIST (GIMP_CONTAINER_LIST_VIEW (editor->view)->gtk_list)->selection;
if (! sel_list)
{
g_message ("Can't merge palettes because there are no palettes selected.");
return;
}
new_palette = GIMP_PALETTE (gimp_palette_new (palette_name, FALSE));
while (sel_list)
{
GimpListItem *list_item;
GList *cols;
list_item = GIMP_LIST_ITEM (sel_list->data);
palette = (GimpPalette *) GIMP_PREVIEW (list_item->preview)->viewable;
if (palette)
{
for (cols = palette->colors; cols; cols = g_list_next (cols))
{
entry = (GimpPaletteEntry *) cols->data;
gimp_palette_add_entry (new_palette,
entry->name,
&entry->color);
}
}
sel_list = sel_list->next;
}
gimp_container_add (editor->view->container,
GIMP_OBJECT (new_palette));
#endif
}