1 // Copyright (C) 2014-2017 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
20 #include "SHAPERGUI_DataModel.h"
21 #include "SHAPERGUI.h"
23 #include <XGUI_Workshop.h>
25 #include <ModelAPI_Session.h>
26 #include <ModelAPI_AttributeString.h>
27 #include <ExchangePlugin_Dump.h>
29 #include <LightApp_Study.h>
30 #include <CAM_Application.h>
31 #include <CAM_DataObject.h>
32 #include <SUIT_Tools.h>
33 #include <SUIT_ResourceMgr.h>
37 #include <QTextStream>
39 #define DUMP_NAME "shaper_dump.py"
42 SHAPERGUI_DataModel::SHAPERGUI_DataModel(SHAPERGUI* theModule)
43 : LightApp_DataModel(theModule), myStudyPath(""), myModule(theModule)
47 SHAPERGUI_DataModel::~SHAPERGUI_DataModel()
51 bool SHAPERGUI_DataModel::open(const QString& thePath, CAM_Study* theStudy, QStringList theFiles)
53 LightApp_DataModel::open( thePath, theStudy, theFiles );
54 if (theFiles.size() == 0)
57 myStudyPath = thePath;
59 // If the file is Multi(contain all module files inside), the open SALOME functionality creates
60 // these files in a temporary directory. After the open functionality is finished, it removes
61 // these files (in the full SALOME mode).
62 // The postponed loading of the files is realized in the SHAPER module. So, it is important do
63 // not remove the opened files.
64 // The following code creates a new tmp directory with a copy of files.
65 QString aTmpDir = theFiles.first();
67 LightApp_Study* aStudy = dynamic_cast<LightApp_Study*>( myModule->application()->activeStudy() );
68 QString aNewTmpDir = aStudy->GetTmpDir("", false).c_str();
72 QStringList aFiles = aDir.entryList(QDir::Files);
73 QStringList::const_iterator anIt = aFiles.begin(), aLast = aFiles.end();
74 for (; anIt != aLast; anIt++) {
75 QString aFileName = *anIt;
77 QString aCurrentFile = SUIT_Tools::addSlash(aTmpDir) + aFileName;
78 QString aNewFile = SUIT_Tools::addSlash(aNewTmpDir) + aFileName;
79 if (!QFile::copy(aCurrentFile, aNewFile))
83 myTmpDirectory = aNewTmpDir;
86 removeDirectory(aNewTmpDir);
90 SessionPtr aMgr = ModelAPI_Session::get();
91 aMgr->load(qPrintable(aNewTmpDir));
92 myModule->setIsOpened(true);
96 bool SHAPERGUI_DataModel::save(QStringList& theFiles)
98 LightApp_DataModel::save( theFiles );
99 XGUI_Workshop* aWorkShop = myModule->workshop();
100 std::list<std::string> aFileNames;
102 CAM_Application* anApp = myModule->application();
103 LightApp_Study* aStudy = dynamic_cast<LightApp_Study*>(anApp->activeStudy());
104 SUIT_ResourceMgr* aResMgr = anApp->resourceMgr();
106 // it is important to check whether the file is saved in the multi-files mode in order to save
107 // files in temporary directories, which are removed in the full SALOME mode after copiying
108 // the files content in a result file.
109 bool isMultiFile = aResMgr ? aResMgr->booleanValue("Study", "multi_file", false) : false;
111 std::string aTmpDir = aStudy->GetTmpDir(qPrintable(myStudyPath), isMultiFile);
112 //std::string aTmpDir = aStudy->GetTmpDir("", false);//true );
113 theFiles.append(QString(aTmpDir.c_str()));
115 aWorkShop->saveDocument(QString(aTmpDir.c_str()), aFileNames);
116 std::list<std::string>::iterator aIt;
117 for (aIt = aFileNames.begin(); aIt != aFileNames.end(); ++aIt) {
118 QString aName((*aIt).c_str());
119 aName.replace(QChar('\\'), QChar('/'));
120 int aN = aName.lastIndexOf('/');
121 theFiles.append(aName.right(aName.length() - aN - 1));
126 bool SHAPERGUI_DataModel::saveAs(const QString& thePath, CAM_Study* theStudy, QStringList& theFiles)
128 myStudyPath = thePath;
129 return save(theFiles);
132 bool SHAPERGUI_DataModel::close()
134 myModule->workshop()->closeDocument();
135 removeDirectory(myTmpDirectory);
137 return LightApp_DataModel::close();
140 bool SHAPERGUI_DataModel::create(CAM_Study* theStudy)
145 bool SHAPERGUI_DataModel::isModified() const
147 SessionPtr aMgr = ModelAPI_Session::get();
148 return aMgr->isModified();
151 bool SHAPERGUI_DataModel::isSaved() const
153 return !isModified();
156 void SHAPERGUI_DataModel::update(LightApp_DataObject* theObj, LightApp_Study* theStudy)
158 // Nothing to do here: we always keep the data tree in the up-to-date state
159 // The only goal of this method is to hide default behavior from LightApp_DataModel
163 void SHAPERGUI_DataModel::initRootObject()
165 LightApp_Study* study = dynamic_cast<LightApp_Study*>( module()->application()->activeStudy() );
166 CAM_ModuleObject *aModelRoot = dynamic_cast<CAM_ModuleObject*>(root());
167 if(study && aModelRoot == NULL) {
168 aModelRoot = createModuleObject( study->root() );
169 aModelRoot->setDataModel( this );
174 void SHAPERGUI_DataModel::removeDirectory(const QString& theDirectoryName)
176 Qtx::rmDir(theDirectoryName);
179 bool SHAPERGUI_DataModel::dumpPython(const QString& thePath, CAM_Study* theStudy,
180 bool isMultiFile, QStringList& theListOfFiles)
182 LightApp_Study* aStudy = dynamic_cast<LightApp_Study*>(theStudy);
186 std::shared_ptr<ModelAPI_Document> aDoc = ModelAPI_Session::get()->activeDocument();
187 ModelAPI_Session::get()->startOperation(ExchangePlugin_Dump::ID());
188 FeaturePtr aFeature = aDoc->addFeature(ExchangePlugin_Dump::ID());
189 if (aFeature.get()) {
190 std::string aTmpDir = aStudy->GetTmpDir(thePath.toStdString().c_str(), isMultiFile);
191 std::string aFileName = aTmpDir + DUMP_NAME;
193 if (QFile::exists(aFileName.c_str())) {
194 QFile::remove(aFileName.c_str());
197 AttributeStringPtr aAttr = aFeature->string(ExchangePlugin_Dump::FILE_PATH_ID());
199 aAttr->setValue(aFileName);
201 aAttr = aFeature->string(ExchangePlugin_Dump::FILE_FORMAT_ID());
203 aAttr->setValue(".py");
204 ModelAPI_Session::get()->finishOperation();
206 if (QFile::exists(aFileName.c_str())) {
208 QFile aInFile(aFileName.c_str());
209 if (!aInFile.open(QIODevice::ReadOnly | QIODevice::Text))
211 QTextStream aText(&aInFile);
212 QString aTrace(aText.readAll());
216 aBuffer.push_back(QString("def RebuildData( theStudy ):"));
217 QStringList aList(aTrace.split("\n"));
218 foreach(QString aStr, aList) {
219 QString s = " " + aStr;
220 aBuffer.push_back(s);
222 aTrace = aBuffer.join("\n");
224 QFile aOutFile(aFileName.c_str());
225 if (!aOutFile.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Truncate))
228 QTextStream aOut(&aOutFile);
229 aOut << aTrace.toStdString().c_str() << "\n";
233 theListOfFiles.append(aTmpDir.c_str());
234 theListOfFiles.append(DUMP_NAME);