New undo command DelGroup.
--HG-- branch : feature
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cb67249b54
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110
src/libs/vtools/undocommands/delgroup.cpp
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110
src/libs/vtools/undocommands/delgroup.cpp
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/************************************************************************
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**
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** @file delgroup.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 6 4, 2016
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**
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** @brief
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** @copyright
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** This source code is part of the Valentine project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2016 Valentina project
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** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
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**
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** Valentina 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 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina 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 Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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*************************************************************************/
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#include "delgroup.h"
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#include "../vwidgets/vmaingraphicsscene.h"
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#include "../vwidgets/vmaingraphicsview.h"
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#include "../vmisc/vabstractapplication.h"
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//---------------------------------------------------------------------------------------------------------------------
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DelGroup::DelGroup(VAbstractPattern *doc, quint32 id, QUndoCommand *parent)
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: VUndoCommand(QDomElement(), doc, parent), nameActivDraw(doc->GetNameActivPP())
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{
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setText(tr("delete group"));
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nodeId = id;
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xml = doc->CloneNodeById(nodeId);
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}
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//---------------------------------------------------------------------------------------------------------------------
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DelGroup::~DelGroup()
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{
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DelGroup::undo()
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{
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qCDebug(vUndo, "Undo.");
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doc->SetCurrentPP(nameActivDraw);//Without this user will not see this change
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QDomElement groups = doc->CreateGroups();
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if (not groups.isNull())
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{
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groups.appendChild(xml);
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doc->ParseGroups(groups);
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}
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else
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{
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qCDebug(vUndo, "Can't get tag Groups.");
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return;
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}
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VMainGraphicsView::NewSceneRect(qApp->getCurrentScene(), qApp->getSceneView());
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DelGroup::redo()
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{
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qCDebug(vUndo, "Redo.");
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//Keep first!
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doc->SetCurrentPP(nameActivDraw);//Without this user will not see this change
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QDomElement groups = doc->CreateGroups();
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if (not groups.isNull())
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{
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QDomElement group = doc->elementById(nodeId);
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if (group.isElement())
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{
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group.setAttribute(VAbstractPattern::AttrVisible, trueStr);
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doc->ParseGroups(groups);
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if (groups.removeChild(group).isNull())
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{
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qCDebug(vUndo, "Can't delete group.");
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return;
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}
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if (groups.childNodes().isEmpty())
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{
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QDomNode parent = groups.parentNode();
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parent.removeChild(groups);
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}
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}
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else
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{
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qCDebug(vUndo, "Can't get group by id = %u.", nodeId);
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return;
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}
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}
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else
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{
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qCDebug(vUndo, "Can't get tag Groups.");
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return;
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}
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VMainGraphicsView::NewSceneRect(qApp->getCurrentScene(), qApp->getSceneView());
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}
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47
src/libs/vtools/undocommands/delgroup.h
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47
src/libs/vtools/undocommands/delgroup.h
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@ -0,0 +1,47 @@
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/************************************************************************
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**
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** @file delgroup.h
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 6 4, 2016
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**
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** @brief
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** @copyright
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** This source code is part of the Valentine project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2016 Valentina project
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** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
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**
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** Valentina 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 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina 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 Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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*************************************************************************/
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#ifndef DELGROUP_H
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#define DELGROUP_H
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#include "vundocommand.h"
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class DelGroup : public VUndoCommand
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{
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Q_OBJECT
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public:
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DelGroup(VAbstractPattern *doc, quint32 id, QUndoCommand *parent = nullptr);
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virtual ~DelGroup();
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virtual void undo() Q_DECL_OVERRIDE;
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virtual void redo() Q_DECL_OVERRIDE;
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private:
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Q_DISABLE_COPY(DelGroup)
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const QString nameActivDraw;
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};
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#endif // DELGROUP_H
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@ -19,7 +19,8 @@ HEADERS += \
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$$PWD/renamepp.h \
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$$PWD/movelabel.h \
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$$PWD/movedoublelabel.h \
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$$PWD/addgroup.h
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$$PWD/addgroup.h \
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$$PWD/delgroup.h
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SOURCES += \
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$$PWD/addtocalc.cpp \
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$$PWD/renamepp.cpp \
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$$PWD/movelabel.cpp \
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$$PWD/movedoublelabel.cpp \
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$$PWD/addgroup.cpp
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$$PWD/addgroup.cpp \
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$$PWD/delgroup.cpp
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