X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_Tools.cpp;h=ea54214ec37c2ab0e1226c8dd43aee2409d89122;hb=06e7f5859095193fc7f498bd89a7d28009794f53;hp=3148bc274b06024ee92ff0c92168b7826726455b;hpb=f581964034f8df715c46a07c5ecb762492d6b4cf;p=modules%2Fshaper.git diff --git a/src/XGUI/XGUI_Tools.cpp b/src/XGUI/XGUI_Tools.cpp index 3148bc274..ea54214ec 100644 --- a/src/XGUI/XGUI_Tools.cpp +++ b/src/XGUI/XGUI_Tools.cpp @@ -1,15 +1,70 @@ +// Copyright (C) 2014-2023 CEA, EDF +// +// 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 "XGUI_ModuleConnector.h" +#include "XGUI_Workshop.h" + +#include "ModuleBase_IWorkshop.h" +#include "ModuleBase_Tools.h" + #include +#include +#include +#include #include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +#include #include +#include #include #include +#include -namespace XGUI_Tools -{ +#ifndef WIN32 +# include +# include +# include +# define _separator_ '/' +#else +#include +#define F_OK 0 +#define access _access +# include +# define _separator_ '\\' +#endif + +namespace XGUI_Tools { //****************************************************************** QString dir(const QString& path, bool isAbs) { @@ -24,7 +79,8 @@ QString dir(const QString& path, bool isAbs) QString file(const QString& path, bool withExt) { QString fPath = path; - while(!fPath.isEmpty() && (fPath[fPath.length() - 1] == '\\' || fPath[fPath.length() - 1] == '/')) + while (!fPath.isEmpty() && (fPath[fPath.length() - 1] == '\\' || + fPath[fPath.length() - 1] == '/')) fPath.remove(fPath.length() - 1, 1); if (withExt) @@ -33,12 +89,6 @@ QString file(const QString& path, bool withExt) return QFileInfo(fPath).completeBaseName(); } -//****************************************************************** -QString extension(const QString& path, bool full) -{ - return full ? QFileInfo(path).completeSuffix() : QFileInfo(path).suffix(); -} - //****************************************************************** QString addSlash(const QString& path) { @@ -50,9 +100,18 @@ QString addSlash(const QString& path) } //****************************************************************** -QRect makeRect(const int x1, const int y1, const int x2, const int y2) +QString unionOfObjectNames(const QObjectPtrList& theObjects, const QString& theSeparator) { - return QRect(qMin(x1, x2), qMin(y1, y2), qAbs(x2 - x1), qAbs(y2 - y1)); + QStringList aObjectNames; + foreach (ObjectPtr aObj, theObjects) { + if (aObj->data()->isValid()) + aObjectNames << QString::fromStdWString(aObj->data()->name()); + } + if (aObjectNames.count() == 0) + return QString(); + if (aObjectNames.count() == 1) + return aObjectNames.first(); + return aObjectNames.join(theSeparator); } //****************************************************************** @@ -64,10 +123,282 @@ bool isModelObject(FeaturePtr theFeature) //****************************************************************** std::string featureInfo(FeaturePtr theFeature) { - std::ostringstream aStream; + std::ostringstream aStream; if (theFeature) aStream << theFeature.get() << " " << theFeature->getKind(); return QString(aStream.str().c_str()).toStdString(); } -} \ No newline at end of file +//****************************************************************** +/*FeaturePtr realFeature(const FeaturePtr theFeature) + { + if (theFeature->data()) { + return theFeature; + } else { + ObjectPtr aObject = std::dynamic_pointer_cast(theFeature); + return aObject->featureRef(); + } + }*/ + + +//****************************************************************** +bool canRemoveOrRename(QWidget* theParent, const std::set& theFeatures) +{ + bool aResult = true; + std::wstring 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(QString::fromStdWString(aNotActivatedNames)), + 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 isValidName(const QString& theName) +{ + QChar aChar; + for (int i = 0; i < theName.size(); i++) { + aChar = theName[i]; + if (!aChar.isLetterOrNumber()) { + if ((aChar != "_") && (!aChar.isSpace())) + 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(), theName.toStdWString(), 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 { + if (!isValidName(theName)) + return false; + + DocumentPtr aDoc = theObject->document(); + ObjectPtr aObj = + aDoc->objectByName(aType, theName.toStdWString()); + + 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(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(anObject); + if (aResult.get()) + aContext = aResult->shape(); + else { + // TODO if there is this case + } + + QString aName = QString::fromStdWString(anObject->data()->name()); + 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& theFiles) +{ + std::string aDirName = theDirectory; + + std::list::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 + } +} + +}