aseprite/src/commands/cmd_mask_all.cpp
2010-02-01 21:25:40 +00:00

79 lines
2.1 KiB
C++

/* ASE - Allegro Sprite Editor
* Copyright (C) 2001-2010 David Capello
*
* 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 "commands/command.h"
#include "modules/gui.h"
#include "raster/mask.h"
#include "raster/sprite.h"
#include "raster/undo.h"
#include "sprite_wrappers.h"
//////////////////////////////////////////////////////////////////////
// mask_all
class MaskAllCommand : public Command
{
public:
MaskAllCommand();
Command* clone() { return new MaskAllCommand(*this); }
protected:
bool enabled(Context* context);
void execute(Context* context);
};
MaskAllCommand::MaskAllCommand()
: Command("mask_all",
"Mask All",
CmdRecordableFlag)
{
}
bool MaskAllCommand::enabled(Context* context)
{
const CurrentSpriteReader sprite(context);
return sprite != NULL;
}
void MaskAllCommand::execute(Context* context)
{
CurrentSpriteWriter sprite(context);
/* undo */
if (undo_is_enabled(sprite->undo)) {
undo_set_label(sprite->undo, "Mask All");
undo_set_mask(sprite->undo, sprite);
}
/* change the selection */
mask_replace(sprite->mask, 0, 0, sprite->w, sprite->h);
sprite_generate_mask_boundaries(sprite);
update_screen_for_sprite(sprite);
}
//////////////////////////////////////////////////////////////////////
// CommandFactory
Command* CommandFactory::create_mask_all_command()
{
return new MaskAllCommand;
}