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/*
* Copyright (c) 2015 Tricoire Sebastien 3dsman@free.fr
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
* arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software
* in a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source distribution.
*
*/
#include "actions/OE_actionsStitchs.h"
#include "stitchs/OE_linkstitch.h"
#include "OE_document.h"
///////// actionNewStitch ///////////////
OE_actionNewStitch::OE_actionNewStitch(OE_stitchs* stitch)
{
if (document)
{
if (document->stitchs.size() > 0)
{
OE_stitchs* tmpstitch = document->stitchs.back();
linkStitch = new OE_linkstitch(tmpstitch, stitch);
document->addStitch( linkStitch);
}
actionStitch = stitch;
document->addStitch( stitch);
}
}
OE_actionNewStitch::~OE_actionNewStitch()
{
if (actionStitch && !active)
{
if (linkStitch) delete linkStitch;
delete actionStitch;
}
}
void OE_actionNewStitch::undo()
{
if (active)
{
if (linkStitch) document->removeStitch(linkStitch);
if (actionStitch) document->removeStitch(actionStitch);
active = false;
}
}
void OE_actionNewStitch::redo()
{
if (!active)
{
if (linkStitch) document->addStitch(linkStitch);
if (actionStitch) document->addStitch(actionStitch);
active = true;
}
}
///////// actionDelStitch ///////////////
/// \brief OE_actionDelStitch::OE_actionDelStitch
/// \param stitch
///
OE_actionDelStitch::OE_actionDelStitch(OE_stitchs* stitch)
{
if (document)
{
actionStitch = stitch;
document->removeStitch( actionStitch);
}
}
OE_actionDelStitch::~OE_actionDelStitch()
{
}
void OE_actionDelStitch::undo()
{
if (actionStitch && active) document->addStitch( actionStitch);
active = false;
}
void OE_actionDelStitch::redo()
{
if (actionStitch && !active) document->removeStitch( actionStitch);
active = true;
}
///////// actionNewBirailStitch ///////////////
/// \brief OE_actionNewBirailStitch::OE_actionNewBirailStitch
/// \param curve1
/// \param curve2
/// \param reverse1
/// \param reverse2
/// \param offset1
/// \param offset2
/// \param len
///
OE_actionNewBirailStitch::OE_actionNewBirailStitch(OE_curve* curve1, OE_curve* curve2, bool reverse1, bool reverse2, float offset1, float offset2, float len)
{
if (document)
action = new OE_actionNewStitch(new OE_birailstitch(document->threads.front(), curve1, curve2, reverse1, reverse2, offset1, offset2, len));
}
OE_actionNewBirailStitch::~OE_actionNewBirailStitch()
{
if (action && !active)
delete action;
}
void OE_actionNewBirailStitch::undo()
{
if (active&&action)
action->undo();
active = false;
}
void OE_actionNewBirailStitch::redo()
{
if (!active&&action)
action->redo();
active = true;
}
///////// actionNewLineStitch ///////////////
/// \brief OE_actionNewLineStitch::OE_actionNewLineStitch
/// \param curve
/// \param len
/// \param width
/// \param motif
/// \param offset
///
OE_actionNewLineStitch::OE_actionNewLineStitch(OE_curve* curve, float len, float width, unsigned motif, float offset)
{
if (document)
action = new OE_actionNewStitch(new OE_linestitch(document->threads.front(), curve, len, width, motif, offset));
}
OE_actionNewLineStitch::~OE_actionNewLineStitch()
{
if (!active && action)
delete action;
}
void OE_actionNewLineStitch::undo()
{
if (active&&action)
action->undo();
active = false;
}
void OE_actionNewLineStitch::redo()
{
if (!active&&action)
action->redo();
active = true;
}