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QetShapeItem can be edited via the properties editor dock

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4024 bfdf4180-ca20-0410-9c96-a3a8aa849046
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blacksun
2015-06-21 20:16:41 +00:00
parent 33b637e6bf
commit 9c6d362637
11 changed files with 575 additions and 107 deletions
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74
sources/undocommand/changeshapestylecommand.cpp Normal file
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/*
Copyright 2006-2015 The QElectroTech Team
This file is part of QElectroTech.
QElectroTech 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.
QElectroTech 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 QElectroTech. If not, see <http://www.gnu.org/licenses/>.
*/
#include "changeshapestylecommand.h"
#include "qetshapeitem.h"
#include "diagram.h"
/**
* @brief ChangeShapeStyleCommand::ChangeShapeStyleCommand
* Constructor
* @param item : shape to change
* @param old_ps : old style
* @param new_ps : new style
* @param parent : parent undo
*/
ChangeShapeStyleCommand::ChangeShapeStyleCommand(QetShapeItem *item, const Qt::PenStyle &old_ps, const Qt::PenStyle new_ps, QUndoCommand *parent):
QUndoCommand(parent),
m_shape(item),
m_old_ps(old_ps),
m_new_ps(new_ps)
{
setText(QObject::tr("Changer le style d'une primitive"));
}
/**
* @brief ChangeShapeStyleCommand::mergeWith
* Try to merge this command with other
* @param other
* @return true if was merged
*/
bool ChangeShapeStyleCommand::mergeWith(const QUndoCommand *other)
{
if (id() != other->id() || other->childCount()) return false;
ChangeShapeStyleCommand const *undo = static_cast<const ChangeShapeStyleCommand*>(other);
if(m_shape != undo->m_shape) return false;
m_new_ps = undo->m_new_ps;
return true;
}
/**
* @brief ChangeShapeStyleCommand::undo
* undo this command
*/
void ChangeShapeStyleCommand::undo()
{
if (m_shape->diagram()) m_shape->diagram()->showMe();
m_shape->setStyle(m_old_ps);
QUndoCommand::undo();
}
/**
* @brief ChangeShapeStyleCommand::redo
* redo this command
*/
void ChangeShapeStyleCommand::redo()
{
if (m_shape->diagram()) m_shape->diagram()->showMe();
m_shape->setStyle(m_new_ps);
QUndoCommand::redo();
}