+// Copyright (C) 2014-2019 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "XGUI_Tools.h"
-#include <QDir>
+#include "XGUI_ModuleConnector.h"
+#include "XGUI_Workshop.h"
+#include "ModuleBase_IWorkshop.h"
+#include "ModuleBase_Tools.h"
-//******************************************************************
-QString library( const QString& str )
-{
- QString path = dir( str, false );
- QString name = file( str, false );
- QString ext = extension( str );
+#include <TopoDS_Shape.hxx>
+#include <ModelAPI_Object.h>
+#include <ModelAPI_Result.h>
+#include <ModelAPI_ResultParameter.h>
+#include <ModelAPI_Feature.h>
+#include <ModelAPI_Session.h>
+#include <ModelAPI_Document.h>
+#include <ModelAPI_ResultPart.h>
+#include <ModelAPI_CompositeFeature.h>
+#include <ModelAPI_Tools.h>
+#include <ModelAPI_ResultConstruction.h>
+#include <ModelAPI_ResultBody.h>
+#include <Events_InfoMessage.h>
-#ifndef WIN32
- if ( !name.startsWith( "lib" ) )
- name = QString( "lib" ) + name;
-#endif
+#include <GeomAPI_Shape.h>
+#include <GeomAlgoAPI_CompoundBuilder.h>
-#ifdef WIN32
- QString libExt( "dll" );
-#else
- QString libExt( "so" );
-#endif
-
- if ( ext.toLower() != QString( "so" ) && ext.toLower() != QString( "dll" ) )
- {
- if ( !name.isEmpty() && !ext.isEmpty() )
- name += QString( "." );
- name += ext;
- }
+#include <TopoDS_Shape.hxx>
- ext = libExt;
+#include <QDir>
+#include <QMessageBox>
- QString fileName = addSlash( path ) + name + QString( "." ) + ext;
+#include <iostream>
+#include <sstream>
+#include <string>
- return fileName;
-}
+#ifndef WIN32
+# include <sys/stat.h>
+# include <dirent.h>
+# include <unistd.h>
+# define _separator_ '/'
+#else
+#include <io.h>
+#define F_OK 0
+#define access _access
+# include <windows.h>
+# define _separator_ '\\'
+#endif
+namespace XGUI_Tools {
//******************************************************************
-QString dir( const QString& path, bool isAbs )
+QString dir(const QString& path, bool isAbs)
{
- QDir aDir = QFileInfo( path ).dir();
+ QDir aDir = QFileInfo(path).dir();
QString dirPath = isAbs ? aDir.absolutePath() : aDir.path();
- if ( dirPath == QString( "." ) )
+ if (dirPath == QString("."))
dirPath = QString();
return dirPath;
}
-
//******************************************************************
-QString file( const QString& path, bool withExt )
+QString file(const QString& path, bool withExt)
{
QString fPath = path;
- while ( !fPath.isEmpty() && ( fPath[fPath.length() - 1] =='\\' || fPath[fPath.length() - 1] == '/' ) )
- fPath.remove( fPath.length() - 1, 1 );
+ while (!fPath.isEmpty() && (fPath[fPath.length() - 1] == '\\' ||
+ fPath[fPath.length() - 1] == '/'))
+ fPath.remove(fPath.length() - 1, 1);
- if ( withExt )
- return QFileInfo( fPath ).fileName();
+ if (withExt)
+ return QFileInfo(fPath).fileName();
else
- return QFileInfo( fPath ).completeBaseName();
+ return QFileInfo(fPath).completeBaseName();
}
//******************************************************************
-QString extension( const QString& path, bool full )
+QString addSlash(const QString& path)
{
- return full ? QFileInfo( path ).completeSuffix() : QFileInfo( path ).suffix();
+ QString res = path;
+ if (!res.isEmpty() && res.at(res.length() - 1) != QChar('/')
+ && res.at(res.length() - 1) != QChar('\\'))
+ res += QDir::separator();
+ return res;
}
//******************************************************************
-QString addSlash( const QString& path )
+QString unionOfObjectNames(const QObjectPtrList& theObjects, const QString& theSeparator)
{
- QString res = path;
- if ( !res.isEmpty() && res.at( res.length() - 1 ) != QChar( '/' ) &&
- res.at( res.length() - 1 ) != QChar( '\\' ) )
- res += QDir::separator();
- return res;
+ QStringList aObjectNames;
+ foreach (ObjectPtr aObj, theObjects) {
+ if (aObj->data()->isValid())
+ aObjectNames << QString::fromStdString(aObj->data()->name());
+ }
+ if (aObjectNames.count() == 0)
+ return QString();
+ if (aObjectNames.count() == 1)
+ return aObjectNames.first();
+ return aObjectNames.join(theSeparator);
+}
+
+//******************************************************************
+bool isModelObject(FeaturePtr theFeature)
+{
+ return theFeature && !theFeature->data();
}
//******************************************************************
-QRect makeRect( const int x1, const int y1, const int x2, const int y2 )
-{
- return QRect( qMin( x1, x2 ), qMin( y1, y2 ), qAbs( x2 - x1 ), qAbs( y2 - y1 ) );
+std::string featureInfo(FeaturePtr theFeature)
+{
+ std::ostringstream aStream;
+ if (theFeature)
+ aStream << theFeature.get() << " " << theFeature->getKind();
+ return QString(aStream.str().c_str()).toStdString();
+}
+
+//******************************************************************
+/*FeaturePtr realFeature(const FeaturePtr theFeature)
+ {
+ if (theFeature->data()) {
+ return theFeature;
+ } else {
+ ObjectPtr aObject = std::dynamic_pointer_cast<ModelAPI_Object>(theFeature);
+ return aObject->featureRef();
+ }
+ }*/
+
+
+//******************************************************************
+bool canRemoveOrRename(QWidget* theParent, const std::set<FeaturePtr>& theFeatures)
+{
+ bool aResult = true;
+ std::string aNotActivatedNames;
+ if (!ModelAPI_Tools::allDocumentsActivated(aNotActivatedNames)) {
+ bool aFoundPartSetObject = ModuleBase_Tools::hasModuleDocumentFeature(theFeatures);
+ if (aFoundPartSetObject) {
+ const char* aKeyStr = "Selected objects can be used in Part documents which are not loaded: "
+ "%1. Whould you like to continue?";
+ QMessageBox::StandardButton aRes = QMessageBox::warning(theParent, QObject::tr("Warning"),
+ QObject::tr(aKeyStr).arg(aNotActivatedNames.c_str()),
+ QMessageBox::No | QMessageBox::Yes, QMessageBox::No);
+ aResult = aRes == QMessageBox::Yes;
+ }
+ }
+ return aResult;
+}
+
+//******************************************************************
+bool isAscii(const QString& theStr)
+{
+ char aCh;
+ for (int i = 0; i < theStr.size(); i++) {
+ aCh = theStr[i].toLatin1();
+ if (aCh == 0)
+ return false;
+ if ((aCh >= 0x30) && (aCh <= 0x39))
+ continue;
+ else if ((aCh >= 0x41) && (aCh <= 0x5A))
+ continue;
+ else if ((aCh >= 0x61) && (aCh <= 0x7A))
+ continue;
+ else if (aCh == 0x5f)
+ continue;
+ else
+ return false;
+ }
+ return true;
+}
+
+//******************************************************************
+bool canRename(const ObjectPtr& theObject, const QString& theName)
+{
+ std::string aType = theObject->groupName();
+ if (aType == ModelAPI_ResultParameter::group()) {
+ // For parameters names only ASCII symbols have to be used
+ if (!isAscii(theName))
+ return false;
+
+ double aValue;
+ ResultParameterPtr aParam;
+ if (ModelAPI_Tools::findVariable(theObject->document(),
+ FeaturePtr(), qPrintable(theName), aValue, aParam)) {
+ const char* aKeyStr = "Selected parameter can not be renamed to: %1. "
+ "There is a parameter with the same name. Its value is: %2.";
+ QString aErrMsg(QObject::tr(aKeyStr).arg(theName).arg(aValue));
+ // We can not use here a dialog box for message -
+ // it will crash editing process in ObjectBrowser
+ Events_InfoMessage("XGUI_Tools", aErrMsg.toStdString()).send();
+ return false;
+ }
+ }
+ else {
+ DocumentPtr aDoc = theObject->document();
+ ObjectPtr aObj =
+ aDoc->objectByName(aType, theName.toStdString());
+
+ if (aObj.get() && theObject != aObj) {
+ QString aErrMsg(QObject::tr("Name %2 already exists in %1.").
+ arg(aType.c_str()).arg(theName));
+ // We can not use here a dialog box for message -
+ // it will crash editing process in ObjectBrowser
+ Events_InfoMessage("XGUI_Tools", aErrMsg.toStdString()).send();
+ return false;
+ }
+ }
+
+ return true;
+}
+
+//**************************************************************
+
+XGUI_Workshop* workshop(ModuleBase_IWorkshop* theWorkshop)
+{
+ XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(theWorkshop);
+ return aConnector ? aConnector->workshop() : 0;
+}
+
+
+//********************************************************************
+QString generateName(const ModuleBase_ViewerPrsPtr& thePrs)
+{
+ if (!thePrs.get() || !thePrs->object().get())
+ return "Undefined";
+
+ GeomShapePtr aContext;
+ ObjectPtr anObject = thePrs->object();
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
+ if (aResult.get())
+ aContext = aResult->shape();
+ else {
+ // TODO if there is this case
+ }
+
+ QString aName = anObject->data()->name().c_str();
+ if (aContext.get()) {
+ GeomShapePtr aSubShape(new GeomAPI_Shape());
+ TopoDS_Shape aShape = ModuleBase_Tools::getSelectedShape(thePrs);
+ if (!aShape.IsNull()) {
+ aSubShape->setImpl(new TopoDS_Shape(aShape));
+ if (!aSubShape->isEqual(aContext)) {
+ QString aTypeName;
+ switch (aShape.ShapeType()) {
+ case TopAbs_COMPOUND:
+ aTypeName = "compound";
+ break;
+ case TopAbs_COMPSOLID:
+ aTypeName = "compsolid";
+ break;
+ case TopAbs_SOLID:
+ aTypeName = "solid";
+ break;
+ case TopAbs_SHELL:
+ aTypeName = "shell";
+ break;
+ case TopAbs_FACE:
+ aTypeName = "face";
+ break;
+ case TopAbs_WIRE:
+ aTypeName = "wire";
+ break;
+ case TopAbs_EDGE:
+ aTypeName = "edge";
+ break;
+ case TopAbs_VERTEX:
+ aTypeName = "vertex";
+ break;
+ case TopAbs_SHAPE:
+ aTypeName = "shape";
+ break;
+ }
+ int aId = GeomAlgoAPI_CompoundBuilder::id(aContext, aSubShape);
+ aName += QString("/%1_%2").arg(aTypeName).arg(aId);
+ }
+ }
+ }
+ return aName;
+}
+
+std::wstring strToWStr(const std::string& theStr) {
+ size_t aLen = theStr.size();
+ std::wstring aResult(aLen, L'#');
+ mbstowcs(&aResult[0], theStr.c_str(), aLen);
+ return aResult;
+}
+
+std::string getTmpDirByPath( const std::string& theTmpPath)
+{
+ std::string aTmpDir = theTmpPath;
+ if (aTmpDir == "" || access(aTmpDir.c_str() , F_OK) != 0) {
+#ifdef WIN32
+ char *Tmp_dir = getenv("TEMP");
+ if (Tmp_dir == NULL) {
+ Tmp_dir = getenv("TMP");
+ if (Tmp_dir == NULL)
+ aTmpDir = "C:\\";
+ else
+ aTmpDir = Tmp_dir;
+ }
+ else
+ aTmpDir = Tmp_dir;
+#else
+ aTmpDir = "/tmp/";
+#endif
+ }
+
+ if (aTmpDir.back() != _separator_)
+ aTmpDir += _separator_;
+
+ srand((unsigned int)time( NULL ));
+ //Get a random number to present a name of a sub directory
+ int aRND = 999 + (int)(100000.0*rand()/(RAND_MAX+1.0));
+ char buffer[127];
+ sprintf(buffer, "%d", aRND);
+ std::string aSubDir(buffer);
+ if (aSubDir.size() <= 1)
+ aSubDir = "123049876";
+
+ aTmpDir += aSubDir; //Get RND sub directory
+
+ std::string aDir = aTmpDir;
+
+ for(aRND = 0; access(aDir.c_str() , F_OK) == 0; aRND++) {
+ sprintf( buffer, "%d", aRND );
+ aDir = aTmpDir + buffer; //Build a unique directory name
+ }
+ if (aDir.back() != _separator_)
+ aDir += _separator_;
+
+#ifdef WIN32
+ CreateDirectory(strToWStr(aDir).c_str(), NULL);
+#else
+ mkdir( aDir.c_str(), 0x1ff );
+#endif
+
+ return aDir;
+}
+
+std::string getTmpDirByEnv( const char* thePathEnv)
+{
+ char* aVal = thePathEnv[0] == 0 ? 0 : getenv(thePathEnv);
+ std::string dir = aVal ? aVal : "";
+ return getTmpDirByPath(dir).c_str();
+}
+
+void removeTemporaryFiles(const std::string& theDirectory,
+ const std::list<std::string>& theFiles)
+{
+ std::string aDirName = theDirectory;
+
+ std::list<std::string>::const_iterator aFilesIter = theFiles.cbegin();
+ for(; aFilesIter != theFiles.cend(); aFilesIter++) {
+ const std::string& aFile = *aFilesIter;
+ if(access(aFile.c_str() , F_OK) != 0)
+ continue;
+
+#ifdef WIN32
+ DeleteFile(strToWStr(aFile).c_str());
+#else
+ unlink(aFile.c_str());
+#endif
+ }
+
+ if(access(aDirName.c_str() , F_OK) == 0) {
+#ifdef WIN32
+ RemoveDirectory(strToWStr(aDirName).c_str());
+#else
+ rmdir(aDirName.c_str());
+#endif
+ }
+}
+
}
