ParaView-5.0.1: Added the source-tree to ThirdParty-dev and patched as described in the README file

Resolves bug-report http://bugs.openfoam.org/view.php?id=2098

ParaView-5.0.1/Qt/Core/pqFileDialogFavoriteModel.cxx

@@ -0,0 +1,229 @@
+/*=========================================================================
+
+   Program: ParaView
+   Module:    pqFileDialogFavoriteModel.cxx
+
+   Copyright (c) 2005-2008 Sandia Corporation, Kitware Inc.
+   All rights reserved.
+
+   ParaView is a free software; you can redistribute it and/or modify it
+   under the terms of the ParaView license version 1.2. 
+
+   See License_v1.2.txt for the full ParaView license.
+   A copy of this license can be obtained by contacting
+   Kitware Inc.
+   28 Corporate Drive
+   Clifton Park, NY 12065
+   USA
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=========================================================================*/
+
+#include "pqFileDialogFavoriteModel.h"
+
+#include <pqServer.h>
+#include <pqFileDialogModel.h>
+#include <vtkClientServerStream.h>
+#include <vtkCollection.h>
+#include <vtkCollectionIterator.h>
+#include <vtkProcessModule.h>
+#include <vtkPVFileInformation.h>
+#include <vtkPVFileInformationHelper.h>
+#include <vtkSmartPointer.h>
+#include <vtkSMIntVectorProperty.h>
+#include <vtkSMProxy.h>
+#include <vtkSMSessionProxyManager.h>
+#include <vtkSMStringVectorProperty.h>
+#include <vtkStringList.h>
+
+#include "pqSMAdaptor.h"
+
+/////////////////////////////////////////////////////////////////////
+// Icons
+
+Q_GLOBAL_STATIC(pqFileDialogModelIconProvider, Icons);
+
+//////////////////////////////////////////////////////////////////////
+// FileInfo
+
+class pqFileDialogFavoriteModelFileInfo
+{
+public:
+  pqFileDialogFavoriteModelFileInfo()
+  {
+  }
+
+  pqFileDialogFavoriteModelFileInfo(const QString& l, const QString& filepath, 
+           int t) :
+    Label(l),
+    FilePath(filepath),
+    Type(t)
+  {
+  }
+
+  const QString& label() const
+  {
+    return this->Label;
+  }
+
+  const QString& filePath() const 
+  {
+    return this->FilePath;
+  }
+  
+  int type() const
+  {
+    return this->Type;
+  }
+  
+
+private:
+  QString Label;
+  QString FilePath;
+  int Type;
+};
+
+//////////////////////////////////////////////////////////////////
+// FavoriteModel
+
+class pqFileDialogFavoriteModel::pqImplementation
+{
+public:
+  QList<pqFileDialogFavoriteModelFileInfo> FavoriteList;
+
+
+  pqImplementation(pqServer* server)
+  {
+  vtkPVFileInformation* information = vtkPVFileInformation::New();
+
+  if(server)
+    {
+    vtkSMSessionProxyManager* pxm = server->proxyManager();
+
+    vtkSMProxy* helper = pxm->NewProxy("misc","FileInformationHelper");
+    pqSMAdaptor::setElementProperty(helper->GetProperty("SpecialDirectories"),
+                                    true);
+    helper->UpdateVTKObjects();
+    helper->GatherInformation(information);
+    helper->Delete();
+    }
+  else
+    {
+    vtkPVFileInformationHelper* helper = vtkPVFileInformationHelper::New();
+    helper->SetSpecialDirectories(1);
+    information->CopyFromObject(helper);
+    helper->Delete();
+    }
+  
+  vtkCollectionIterator* iter = information->GetContents()->NewIterator();
+  for (iter->InitTraversal(); 
+       !iter->IsDoneWithTraversal(); iter->GoToNextItem())
+    {
+    vtkPVFileInformation* cur_info = vtkPVFileInformation::SafeDownCast(
+      iter->GetCurrentObject());
+    if (!cur_info)
+      {
+      continue;
+      }
+    this->FavoriteList.push_back(pqFileDialogFavoriteModelFileInfo(
+        cur_info->GetName(), cur_info->GetFullPath(), cur_info->GetType()));
+    }
+
+  iter->Delete();
+  information->Delete();
+  }
+};
+
+
+
+pqFileDialogFavoriteModel::pqFileDialogFavoriteModel(pqServer* server,
+                                                     QObject* p)
+: base(p), Implementation(new pqImplementation(server))
+{
+}
+
+pqFileDialogFavoriteModel::~pqFileDialogFavoriteModel()
+{
+  delete this->Implementation;
+}
+
+QString pqFileDialogFavoriteModel::filePath(const QModelIndex& Index) const
+{
+  if(Index.row() < this->Implementation->FavoriteList.size())
+    {
+    pqFileDialogFavoriteModelFileInfo& file = this->Implementation->FavoriteList[Index.row()];
+    return file.filePath();
+    }
+  return QString();
+}
+
+bool pqFileDialogFavoriteModel::isDir(const QModelIndex& Index) const
+{
+  if(Index.row() >= this->Implementation->FavoriteList.size())
+    return false;
+    
+  pqFileDialogFavoriteModelFileInfo& file = this->Implementation->FavoriteList[Index.row()];
+  return vtkPVFileInformation::IsDirectory(file.type());
+}
+
+QVariant pqFileDialogFavoriteModel::data(const QModelIndex& idx, int role) const
+{
+  if(!idx.isValid())
+    return QVariant();
+
+  if(idx.row() >= this->Implementation->FavoriteList.size())
+    return QVariant();
+
+  const pqFileDialogFavoriteModelFileInfo& file = this->Implementation->FavoriteList[idx.row()];
+  switch(role)
+    {
+    case Qt::DisplayRole:
+      switch(idx.column())
+        {
+        case 0:
+          return file.label();
+        }
+    case Qt::DecorationRole:
+      switch(idx.column())
+        {
+        case 0:
+          return Icons()->icon(
+            static_cast<vtkPVFileInformation::FileTypes>(file.type()));
+        }
+    }
+    
+  return QVariant();
+}
+  
+int pqFileDialogFavoriteModel::rowCount(const QModelIndex&) const
+{
+  return this->Implementation->FavoriteList.size();
+}
+  
+QVariant pqFileDialogFavoriteModel::headerData(int section, 
+                            Qt::Orientation , int role) const
+{
+  switch(role)
+    {
+    case Qt::DisplayRole:
+      switch(section)
+        {
+        case 0:
+          return tr("Favorites");
+        }
+    }
+    
+  return QVariant();
+}
+