101 lines
4.5 KiB
C++
101 lines
4.5 KiB
C++
/***************************************************************************
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* Copyright (c) 2016 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 DrawGuiUtil_h_
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#define DrawGuiUtil_h_
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#include <string>
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#include <QCoreApplication>
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#include <QGraphicsItem>
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#include <App/DocumentObject.h>
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#include <Base/Vector3D.h>
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#include <Gui/Selection.h>
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#include <Mod/TechDraw/TechDrawGlobal.h>
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class QComboBox;
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class QPointF;
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class QRectF;
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namespace Part {
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class Feature;
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}
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namespace TechDraw {
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class DrawPage;
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class DrawView;
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class LineGenerator;
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}
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namespace Gui {
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class Command;
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}
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namespace TechDrawGui
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{
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/// Convenient utility functions for TechDraw Gui Module
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class TechDrawGuiExport DrawGuiUtil {
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Q_DECLARE_TR_FUNCTIONS(TechDrawGui::DrawGuiUtil)
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public:
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static TechDraw::DrawPage* findPage(Gui::Command* cmd, bool findAny = false);
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static bool isDraftObject(App::DocumentObject* obj);
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static bool isArchObject(App::DocumentObject* obj);
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static bool isArchSection(App::DocumentObject* obj);
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static bool needPage(Gui::Command* cmd, bool findAny = false);
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static bool needView(Gui::Command* cmd, bool partOnly = true);
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static void dumpRectF(const char* text, const QRectF& r);
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static void dumpPointF(const char* text, const QPointF& p);
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static std::pair<Base::Vector3d, Base::Vector3d> get3DDirAndRot();
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static std::pair<Base::Vector3d, Base::Vector3d> getProjDirFromFace(App::DocumentObject* obj,
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std::string faceName);
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static void loadArrowBox(QComboBox* qcb);
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static void loadBalloonShapeBox(QComboBox* qballooncb);
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static void loadMattingStyleBox(QComboBox* qmattingcb);
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static void loadLineStandardsChoices(QComboBox* combo);
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static void loadLineStyleChoices(QComboBox* combo,
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TechDraw::LineGenerator* generator = nullptr);
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static void loadLineGroupChoices(QComboBox* combo);
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static QIcon iconForLine(size_t lineNumber, TechDraw::LineGenerator* generator);
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static double roundToDigits(double original, int digits);
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static bool isSelectedInTree(QGraphicsItem* item);
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static void setSelectedTree(QGraphicsItem* item, bool selected);
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static bool isStyleSheetDark(std::string curStyleSheet);
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static QIcon maskBlackPixels(QIcon itemIcon, QSize iconSize, QColor textColor);
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static Base::Vector3d fromSceneCoords(const Base::Vector3d& sceneCoord, bool invert = true);
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static Base::Vector3d toSceneCoords(const Base::Vector3d& pageCoord, bool invert = true);
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static Base::Vector3d toGuiPoint(TechDraw::DrawView* obj, const Base::Vector3d& toConvert);
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static bool findObjectInSelection(const std::vector<Gui::SelectionObject>& selection,
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const App::DocumentObject& targetObject);
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static std::vector<std::string> getSubsForSelectedObject(const std::vector<Gui::SelectionObject>& selection,
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App::DocumentObject* selectedObj);
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};
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} //end namespace TechDrawGui
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#endif
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