171 lines
6.1 KiB
C++
171 lines
6.1 KiB
C++
/***************************************************************************
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* Copyright (c) 2022 WandererFan <wandererfan@gmail.com> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library 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 Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#ifndef TECHDRAWGUI_QGSCENE_H
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#define TECHDRAWGUI_QGSCENE_H
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#include <Mod/TechDraw/TechDrawGlobal.h>
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#include <QGraphicsScene>
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class QTemporaryFile;
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class QLabel;
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namespace App
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{
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class DocumentObject;
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}
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namespace TechDraw
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{
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class DrawView;
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class DrawViewPart;
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class DrawViewSection;
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class DrawViewDetail;
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class DrawProjGroup;
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class DrawViewDimension;
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class DrawPage;
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class DrawTemplate;
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class DrawViewAnnotation;
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class DrawViewSymbol;
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class DrawViewClip;
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class DrawViewCollection;
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class DrawViewSpreadsheet;
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class DrawViewImage;
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class DrawLeaderLine;
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class DrawViewBalloon;
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class DrawRichAnno;
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class DrawWeldSymbol;
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}// namespace TechDraw
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namespace TechDrawGui
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{
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class QGIView;
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class QGIViewDimension;
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class QGITemplate;
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class ViewProviderPage;
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class QGIViewBalloon;
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class QGITile;
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class QGILeaderLine;
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class TechDrawGuiExport QGSPage: public QGraphicsScene
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{
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Q_OBJECT
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public:
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explicit QGSPage(ViewProviderPage* vpPage, QWidget* parent = nullptr);
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~QGSPage() override = default;
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bool addView(const App::DocumentObject* obj);
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bool attachView(App::DocumentObject* obj);
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QGIView* addViewDimension(TechDraw::DrawViewDimension* dimFeat);
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QGIView* addViewBalloon(TechDraw::DrawViewBalloon* balloonFeat);
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QGIView* addProjectionGroup(TechDraw::DrawProjGroup* projGroupFeat);
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QGIView* addViewPart(TechDraw::DrawViewPart* partFeat);
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QGIView* addViewSection(TechDraw::DrawViewSection* sectionFeat);
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QGIView* addDrawView(TechDraw::DrawView* viewFeat);
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QGIView* addDrawViewCollection(TechDraw::DrawViewCollection* collectionFeat);
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QGIView* addDrawViewAnnotation(TechDraw::DrawViewAnnotation* annoFeat);
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QGIView* addDrawViewSymbol(TechDraw::DrawViewSymbol* symbolFeat);
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QGIView* addDrawViewClip(TechDraw::DrawViewClip* clipFeat);
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QGIView* addDrawViewSpreadsheet(TechDraw::DrawViewSpreadsheet* sheetFeat);
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QGIView* addDrawViewImage(TechDraw::DrawViewImage* imageFeat);
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QGIView* addViewLeader(TechDraw::DrawLeaderLine* leaderFeat);
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QGIView* addRichAnno(TechDraw::DrawRichAnno* richFeat);
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QGIView* addWeldSymbol(TechDraw::DrawWeldSymbol* weldFeat);
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void addChildrenToPage();
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void fixOrphans(bool force = false);
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void redrawAllViews();
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void redraw1View(TechDraw::DrawView* dView);
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QGIView* findQViewForDocObj(App::DocumentObject* obj) const;
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QGIView* getQGIVByName(std::string name) const;
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QGIView* findParent(QGIView*) const;
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void findMissingViews(const std::vector<App::DocumentObject*>& list,
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std::vector<App::DocumentObject*>& missing);
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bool hasQView(App::DocumentObject* obj);
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void addBalloonToParent(QGIViewBalloon* balloon, QGIView* parent);
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void createBalloon(QPointF origin, TechDraw::DrawView* parent);
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void addDimToParent(QGIViewDimension* dim, QGIView* parent);
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void addLeaderToParent(QGILeaderLine* leader, QGIView* parent);
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std::vector<QGIView*> getViews() const;
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int addQView(QGIView* view);
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int removeQView(QGIView* view);
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int removeQViewByName(const char* name);
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void removeQViewFromScene(QGIView* view);
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void setPageTemplate(TechDraw::DrawTemplate* templateFeat);
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QGITemplate* getTemplate() const;
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void removeTemplate();
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void matchSceneRectToTemplate();
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void attachTemplate(TechDraw::DrawTemplate* obj);
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void updateTemplate(bool force = false);
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QPointF getTemplateCenter();
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TechDraw::DrawPage* getDrawPage();
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void setExportingSvg(bool enable);
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bool getExportingSvg() { return m_exportingSvg; }
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void setExportingPdf(bool enable) { m_exportingPdf = enable; };
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bool getExportingPdf() const { return m_exportingPdf; }
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virtual void refreshViews();
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/// Renders the page to SVG with filename.
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void saveSvg(QString filename);
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void postProcessXml(QTemporaryFile& temporaryFile, QString filename, QString pagename);
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// scene parentage fixups
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void setDimensionGroups();
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void setBalloonGroups();
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void setLeaderParentage();
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static bool itemClearsSelection(int itemTypeIn);
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static Qt::KeyboardModifiers cleanModifierList(Qt::KeyboardModifiers mods);
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protected:
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void mousePressEvent(QGraphicsSceneMouseEvent *event) override;
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void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
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QColor getBackgroundColor();
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bool orphanExists(const char* viewName, const std::vector<App::DocumentObject*>& list);
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private:
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QGITemplate* pageTemplate;
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ViewProviderPage* m_vpPage;
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bool m_exportingSvg{false};
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bool m_exportingPdf{false};
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};
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}// namespace TechDrawGui
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#endif// TECHDRAWGUI_QGSCENE_H
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