134 lines
4.7 KiB
C++
134 lines
4.7 KiB
C++
/***************************************************************************
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* Copyright (c) 2019 Wanderer Fan <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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#include "PreCompiled.h"
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#ifndef _PreComp_
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#endif
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#include <App/Application.h>
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#include <Base/Console.h>
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#include <Base/Exception.h>
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#include <Base/Parameter.h>
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#include "DrawUtil.h"
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#include <Mod/TechDraw/App/DrawRichAnnoPy.h> // generated from DrawRichAnnoPy.xml
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#include "DrawRichAnno.h"
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using namespace TechDraw;
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//===========================================================================
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// DrawRichAnno - movable rich text block
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//===========================================================================
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PROPERTY_SOURCE(TechDraw::DrawRichAnno, TechDraw::DrawView)
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DrawRichAnno::DrawRichAnno(void)
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{
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static const char *group = "Text Block";
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ADD_PROPERTY_TYPE(AnnoParent,(0),group,(App::PropertyType)(App::Prop_None),
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"Object to which this annontation is attached");
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ADD_PROPERTY_TYPE(AnnoText, (""), group, App::Prop_None, "Anno text");
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ADD_PROPERTY_TYPE(ShowFrame, (true), group, App::Prop_None, "Outline rectangle on/off");
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ADD_PROPERTY_TYPE(MaxWidth, (-1.0), group, App::Prop_None, "Width limit before auto wrap");
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Caption.setStatus(App::Property::Hidden,true);
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Scale.setStatus(App::Property::Hidden,true);
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ScaleType.setStatus(App::Property::Hidden,true);
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}
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DrawRichAnno::~DrawRichAnno()
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{
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}
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void DrawRichAnno::onChanged(const App::Property* prop)
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{
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if (!isRestoring()) {
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//nothing in particular
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}
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DrawView::onChanged(prop);
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}
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short DrawRichAnno::mustExecute() const
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{
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bool result = 0;
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if (!isRestoring()) {
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result = (AnnoText.isTouched());
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}
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if (result) {
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return result;
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}
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return DrawView::mustExecute();
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}
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App::DocumentObjectExecReturn *DrawRichAnno::execute(void)
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{
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// Base::Console().Message("DRA::execute() - @ (%.3f, %.3f)\n", X.getValue(), Y.getValue());
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if (!keepUpdated()) {
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return App::DocumentObject::StdReturn;
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}
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return DrawView::execute();
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}
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DrawView* DrawRichAnno::getBaseView(void) const
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{
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// Base::Console().Message("DRA::getBaseView() - %s\n", getNameInDocument());
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DrawView* result = nullptr;
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App::DocumentObject* baseObj = AnnoParent.getValue();
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if (baseObj != nullptr) {
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DrawView* cast = dynamic_cast<DrawView*>(baseObj);
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if (cast != nullptr) {
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result = cast;
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}
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}
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return result;
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}
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PyObject *DrawRichAnno::getPyObject(void)
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{
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if (PythonObject.is(Py::_None())) {
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// ref counter is set to 1
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PythonObject = Py::Object(new DrawRichAnnoPy(this),true);
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}
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return Py::new_reference_to(PythonObject);
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}
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// Python Drawing feature ---------------------------------------------------------
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namespace App {
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/// @cond DOXERR
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PROPERTY_SOURCE_TEMPLATE(TechDraw::DrawRichAnnoPython, TechDraw::DrawRichAnno)
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template<> const char* TechDraw::DrawRichAnnoPython::getViewProviderName(void) const {
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return "TechDrawGui::ViewProviderRichAnno";
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}
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/// @endcond
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// explicit template instantiation
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template class TechDrawExport FeaturePythonT<TechDraw::DrawRichAnno>;
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}
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