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/ApplicationComponents/pqBoolPropertyWidgetDecorator.cxx

@@ -0,0 +1,119 @@
+/*=========================================================================
+
+   Program: ParaView
+   Module:    $RCSfile$
+
+   Copyright (c) 2005,2006 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 "pqBoolPropertyWidgetDecorator.h"
+
+#include "pqPropertyWidget.h"
+#include "vtkCommand.h"
+#include "vtkPVXMLElement.h"
+#include "vtkSMProperty.h"
+#include "vtkSMProxy.h"
+#include "vtkSMUncheckedPropertyHelper.h"
+
+//-----------------------------------------------------------------------------
+pqBoolPropertyWidgetDecorator::pqBoolPropertyWidgetDecorator(
+  vtkPVXMLElement* config, pqPropertyWidget* parentObject)
+  : Superclass(config, parentObject),
+    Index(0),
+    ObserverId(0),
+    BoolProperty(true)
+{
+  vtkSMProxy* proxy = this->parentWidget()->proxy();
+  Q_ASSERT(proxy != NULL);
+
+  for (unsigned int cc=0; cc < config->GetNumberOfNestedElements(); cc++)
+    {
+    vtkPVXMLElement* child = config->GetNestedElement(cc);
+    if (child && child->GetName() &&
+      strcmp(child->GetName(), "Property") == 0 &&
+      child->GetAttribute("name"))
+      {
+      const char* name = child->GetAttribute("name");
+      const char* function = child->GetAttributeOrDefault("function",
+        "boolean");
+      int index = atoi(child->GetAttributeOrDefault("index", "0"));
+      if (strcmp(function, "boolean") != 0 &&
+          strcmp(function, "boolean_invert") != 0)
+        {
+        qDebug("pqBoolPropertyWidgetDecorator currently only "
+               "supports 'boolean' and 'boolean_invert'.");
+        }
+
+      this->Property = proxy->GetProperty(name);
+      this->Index = index;
+      this->Function = function;
+
+      this->ObserverId = this->Property->AddObserver(
+        vtkCommand::UncheckedPropertyModifiedEvent,
+        this, &pqBoolPropertyWidgetDecorator::updateBoolPropertyState);
+      break;
+      }
+    }
+
+  this->updateBoolPropertyState();
+}
+
+//-----------------------------------------------------------------------------
+pqBoolPropertyWidgetDecorator::~pqBoolPropertyWidgetDecorator()
+{
+  if (this->Property && this->ObserverId)
+    {
+    this->Property->RemoveObserver(this->ObserverId);
+    this->ObserverId = 0;
+    }
+}
+
+//-----------------------------------------------------------------------------
+void pqBoolPropertyWidgetDecorator::updateBoolPropertyState()
+{
+  if (this->Property && this->Function == "boolean")
+    {
+    bool enabled = vtkSMUncheckedPropertyHelper(
+      this->Property).GetAsInt(this->Index) != 0;
+    this->setBoolProperty(enabled);
+    }
+  if (this->Property && this->Function == "boolean_invert")
+    {
+    bool enabled = vtkSMUncheckedPropertyHelper(
+      this->Property).GetAsInt(this->Index) != 0;
+    this->setBoolProperty(!enabled);
+    }
+}
+
+//-----------------------------------------------------------------------------
+void pqBoolPropertyWidgetDecorator::setBoolProperty(bool val)
+{
+  if (this->BoolProperty != val)
+    {
+    this->BoolProperty = val;
+    emit this->boolPropertyChanged();
+    }
+}