144 lines
4.8 KiB
C++
144 lines
4.8 KiB
C++
/***************************************************************************
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* Copyright (c) 2007 Jürgen Riegel <juergen.riegel@web.de> *
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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 DRAWINGGUI_DRAWINGVIEW_H
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#define DRAWINGGUI_DRAWINGVIEW_H
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#include <Gui/MDIView.h>
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#include <Gui/Selection.h>
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#include <QPrinter>
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#include <QGraphicsScene>
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#include <QPointF>
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QT_BEGIN_NAMESPACE
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class QAction;
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QT_END_NAMESPACE
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namespace TechDraw {
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class DrawTemplate;
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class DrawView;
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}
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namespace TechDrawGui
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{
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class ViewProviderPage;
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class QGVPage;
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class QGIView;
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class TechDrawGuiExport MDIViewPage : public Gui::MDIView, public Gui::SelectionObserver
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{
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Q_OBJECT
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public:
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MDIViewPage(ViewProviderPage *page, Gui::Document* doc, QWidget* parent = 0);
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virtual ~MDIViewPage();
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/// Observer message from the Selection
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void onSelectionChanged(const Gui::SelectionChanges& msg);
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void preSelectionChanged(const QPoint &pos);
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void selectFeature(App::DocumentObject *obj, bool state);
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void clearSelection();
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void blockSelection(bool isBlocked);
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void attachTemplate(TechDraw::DrawTemplate *obj);
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void updateTemplate(bool force = false);
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void updateDrawing(bool force = false);
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bool onMsg(const char* pMsg,const char** ppReturn);
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bool onHasMsg(const char* pMsg) const;
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void onRelabel(Gui::Document *pDoc);
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void print();
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void print(QPrinter* printer);
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void printPdf();
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void printPreview();
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void setFrameState(bool state);
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bool getFrameState(void) {return m_frameState;};
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void setDocumentObject(const std::string&);
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PyObject* getPyObject();
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QGVPage* getQGVPage(void) {return m_view;};
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QGraphicsScene* m_scene;
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QPointF getTemplateCenter(TechDraw::DrawTemplate *obj);
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void centerOnPage(void);
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void redrawAllViews(void);
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void redraw1View(TechDraw::DrawView* dv);
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public Q_SLOTS:
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void setRenderer(QAction *action);
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void viewAll();
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void saveSVG(void);
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void selectionChanged();
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protected:
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void findMissingViews( const std::vector<App::DocumentObject*> &list, std::vector<App::DocumentObject*> &missing);
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bool hasQView(App::DocumentObject *obj);
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bool orphanExists(const char *viewName, const std::vector<App::DocumentObject*> &list);
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/// Attaches view of obj to m_view. Returns true on success, false otherwise
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bool attachView(App::DocumentObject *obj);
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void contextMenuEvent(QContextMenuEvent *event);
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void closeEvent(QCloseEvent*);
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QPrinter::PaperSize getPaperSize(int w, int h) const;
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void setDimensionGroups(void);
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void showStatusMsg(const char* s1, const char* s2, const char* s3) const;
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void onDeleteObject(const App::DocumentObject& obj);
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typedef boost::BOOST_SIGNALS_NAMESPACE::connection Connection;
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Connection connectDeletedObject;
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private:
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QAction *m_nativeAction;
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QAction *m_glAction;
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QAction *m_exportSVGAction;
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QAction *m_imageAction;
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QAction *m_highQualityAntialiasingAction;
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std::string m_objectName;
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bool isSelectionBlocked;
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QGVPage *m_view;
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QString m_currentPath;
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QPrinter::Orientation m_orientation;
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QPrinter::PaperSize m_paperSize;
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ViewProviderPage *m_vpPage;
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bool m_frameState;
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QList<QGIView *> deleteItems;
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};
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} // namespace MDIViewPageGui
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#endif // DRAWINGGUI_DRAWINGVIEW_H
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