src/XGUI/XGUI_Tools.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
   2
   3 #include "XGUI_Tools.h"
   4
   5 #include "XGUI_ModuleConnector.h"
   6 #include "XGUI_Workshop.h"
   7
   8 #include "ModuleBase_IWorkshop.h"
   9 #include "ModuleBase_Tools.h"
  10
  11 #include <TopoDS_Shape.hxx>
  12 #include <ModelAPI_Object.h>
  13 #include <ModelAPI_Result.h>
  14 #include <ModelAPI_ResultParameter.h>
  15 #include <ModelAPI_Feature.h>
  16 #include <ModelAPI_Session.h>
  17 #include <ModelAPI_Document.h>
  18 #include <ModelAPI_ResultPart.h>
  19 #include <ModelAPI_CompositeFeature.h>
  20 #include <ModelAPI_Tools.h>
  21 #include <Events_InfoMessage.h>
  22
  23 #include <GeomAPI_Shape.h>
  24
  25 #include <QDir>
  26 #include <QMessageBox>
  27
  28 #include <iostream>
  29 #include <sstream>
  30 #include <string>
  31
  32 namespace XGUI_Tools {
  33 //******************************************************************
  34 QString dir(const QString& path, bool isAbs)
  35 {
  36   QDir aDir = QFileInfo(path).dir();
  37   QString dirPath = isAbs ? aDir.absolutePath() : aDir.path();
  38   if (dirPath == QString("."))
  39     dirPath = QString();
  40   return dirPath;
  41 }
  42
  43 //******************************************************************
  44 QString file(const QString& path, bool withExt)
  45 {
  46   QString fPath = path;
  47   while (!fPath.isEmpty() && (fPath[fPath.length() - 1] == '\\' || fPath[fPath.length() - 1] == '/'))
  48     fPath.remove(fPath.length() - 1, 1);
  49
  50   if (withExt)
  51     return QFileInfo(fPath).fileName();
  52   else
  53     return QFileInfo(fPath).completeBaseName();
  54 }
  55
  56 //******************************************************************
  57 QString addSlash(const QString& path)
  58 {
  59   QString res = path;
  60   if (!res.isEmpty() && res.at(res.length() - 1) != QChar('/')
  61       && res.at(res.length() - 1) != QChar('\\'))
  62     res += QDir::separator();
  63   return res;
  64 }
  65
  66 //******************************************************************
  67 QString unionOfObjectNames(const QObjectPtrList& theObjects, const QString& theSeparator)
  68 {
  69   QStringList aObjectNames;
  70   foreach (ObjectPtr aObj, theObjects) {
  71     if (aObj->data()->isValid())
  72       aObjectNames << QString::fromStdString(aObj->data()->name());
  73   }
  74   if (aObjectNames.count() == 0)
  75     return QString();
  76   if (aObjectNames.count() == 1)
  77     return aObjectNames.first();
  78   return aObjectNames.join(theSeparator);
  79 }
  80
  81 //******************************************************************
  82 bool isModelObject(FeaturePtr theFeature)
  83 {
  84   return theFeature && !theFeature->data();
  85 }
  86
  87 //******************************************************************
  88 std::string featureInfo(FeaturePtr theFeature)
  89 {
  90   std::ostringstream aStream;
  91   if (theFeature)
  92     aStream << theFeature.get() << " " << theFeature->getKind();
  93   return QString(aStream.str().c_str()).toStdString();
  94 }
  95
  96 //******************************************************************
  97 /*FeaturePtr realFeature(const FeaturePtr theFeature)
  98  {
  99  if (theFeature->data()) {
 100  return theFeature;
 101  } else {
 102  ObjectPtr aObject = std::dynamic_pointer_cast<ModelAPI_Object>(theFeature);
 103  return aObject->featureRef();
 104  }
 105  }*/
 106
 107
 108 //******************************************************************
 109 bool canRemoveOrRename(QWidget* theParent, const std::set<FeaturePtr>& theFeatures)
 110 {
 111   bool aResult = true;
 112   std::string aNotActivatedNames;
 113   if (!ModelAPI_Tools::allDocumentsActivated(aNotActivatedNames)) {
 114     bool aFoundPartSetObject = ModuleBase_Tools::hasModuleDocumentFeature(theFeatures);
 115     if (aFoundPartSetObject) {
 116       QMessageBox::StandardButton aRes = QMessageBox::warning(theParent, QObject::tr("Warning"),
 117                QObject::tr("Selected objects can be used in Part documents which are not loaded: \
 118 %1. Whould you like to continue?").arg(aNotActivatedNames.c_str()),
 119                QMessageBox::No | QMessageBox::Yes, QMessageBox::No);
 120       aResult = aRes == QMessageBox::Yes;
 121     }
 122   }
 123   return aResult;
 124 }
 125
 126 //******************************************************************
 127 bool canRename(const ObjectPtr& theObject, const QString& theName)
 128 {
 129   if (std::dynamic_pointer_cast<ModelAPI_ResultParameter>(theObject).get()) {
 130     double aValue;
 131     ResultParameterPtr aParam;
 132     if (ModelAPI_Tools::findVariable(theObject->document(),
 133           FeaturePtr(), qPrintable(theName), aValue, aParam)) {
 134       QString aErrMsg(QObject::tr("Selected parameter can not be renamed to: %1. \
 135  There is a parameter with the same name. Its value is: %2.").arg(qPrintable(theName)).arg(aValue));
 136       // We can not use here a dialog box for message - it will crash editing process in ObjectBrowser
 137       Events_InfoMessage("XGUI_Tools", aErrMsg.toStdString()).send();
 138       return false;
 139     }
 140   }
 141
 142   return true;
 143 }
 144
 145 //**************************************************************
 146
 147 XGUI_Workshop* workshop(ModuleBase_IWorkshop* theWorkshop)
 148 {
 149   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(theWorkshop);
 150   return aConnector->workshop();
 151 }
 152
 153 }