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/Deprecated/pqStandardColorButton.cxx

@@ -0,0 +1,158 @@
+/*=========================================================================
+
+   Program: ParaView
+   Module:    pqStandardColorButton.cxx
+
+   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 "pqStandardColorButton.h"
+
+#include "pqActiveObjects.h"
+#include "pqServer.h"
+#include "pqSetName.h"
+#include "vtkSMDoubleVectorProperty.h"
+#include "vtkSMGlobalPropertiesProxy.h"
+#include "vtkSMPropertyIterator.h"
+#include "vtkSMSessionProxyManager.h"
+
+// Qt Includes.
+#include <QAction>
+#include <QActionGroup>
+#include <QColorDialog>
+#include <QIcon>
+#include <QMenu>
+
+//-----------------------------------------------------------------------------
+pqStandardColorButton::pqStandardColorButton(QWidget* _parent) :
+  Superclass(_parent)
+{
+  // Setup a popup menu.
+  QMenu *popupMenu = new QMenu(this);
+  popupMenu << pqSetName("StandardColorMenu");
+  this->setMenu(popupMenu);
+  this->connect(popupMenu, SIGNAL(aboutToShow()), SLOT(updateMenu()));
+
+  this->setPopupMode(QToolButton::MenuButtonPopup);
+}
+
+//-----------------------------------------------------------------------------
+pqStandardColorButton::~pqStandardColorButton()
+{
+}
+
+//-----------------------------------------------------------------------------
+void pqStandardColorButton::setStandardColor(const QString& name)
+{
+  // user manually changed the color, unset the "standard color" link.
+  this->StandardColor = name;
+}
+
+//-----------------------------------------------------------------------------
+QString pqStandardColorButton::standardColor()
+{
+  this->StandardColor;
+}
+
+//-----------------------------------------------------------------------------
+vtkSMProxy* pqStandardColorButton::colorPalette() const
+{
+  pqServer* server = pqActiveObjects::instance().activeServer();
+  vtkSMSessionProxyManager* pxm = server? server->proxyManager() : NULL;
+  return (pxm? pxm->GetProxy("global_properties", "ColorPalette") : NULL);
+}
+
+//-----------------------------------------------------------------------------
+void pqStandardColorButton::updateMenu()
+{
+  QMenu* popupMenu = this->menu();
+  Q_ASSERT(popupMenu);
+
+  popupMenu->clear();
+
+  delete this->ActionGroup;
+  this->ActionGroup = new QActionGroup(this);
+
+  vtkSMProxy* cp = this->colorPalette();
+  if (!cp)
+    {
+    return;
+    }
+
+  vtkSMPropertyIterator* iter = cp->NewPropertyIterator();
+  for (iter->Begin(); !iter->IsAtEnd(); iter->Next())
+    {
+    vtkSMDoubleVectorProperty* dvp = vtkSMDoubleVectorProperty::SafeDownCast(
+      iter->GetProperty());
+    if (dvp && dvp->GetNumberOfElements() == 3)
+      {
+      QColor qcolor;
+      qcolor.setRgbF(dvp->GetElement(0), dvp->GetElement(1), dvp->GetElement(2));
+
+      QAction* action = popupMenu->addAction(
+        this->renderColorSwatch(qcolor), dvp->GetXMLLabel());
+      action << pqSetName(iter->GetKey());
+      action->setData(QVariant(iter->GetKey()));
+      action->setCheckable(true);
+      action->setChecked(this->StandardColor == iter->GetKey());
+      this->ActionGroup->addAction(action);
+      }
+    }
+  iter->Delete();
+}
+
+//-----------------------------------------------------------------------------
+void pqStandardColorButton::actionTriggered(QAction* action)
+{
+  QString prop_name = action->data().toString();
+  vtkSMProxy* globalProps = this->colorPalette();
+  Q_ASSERT(globalProps);
+
+  vtkSMDoubleVectorProperty* dvp = vtkSMDoubleVectorProperty::SafeDownCast(
+    globalProps->GetProperty(prop_name.toLatin1().data()));
+  QColor color;
+  color.setRgbF(dvp->GetElement(0), dvp->GetElement(1), dvp->GetElement(2));
+//  emit this->beginUndo(this->UndoLabel);
+  this->setChosenColor(color);
+  emit this->standardColorChanged(this->standardColor());
+//  emit this->endUndo();
+}
+
+//-----------------------------------------------------------------------------
+void pqStandardColorButton::chooseColor()
+{
+  QColor oldColor;
+  oldColor.setRgbF(
+    this->Color[0], this->Color[1], this->Color[2], this->Color[3]);
+  QColor newColor = QColorDialog::getColor(oldColor, this);
+  if (newColor != oldColor)
+    {
+  //  emit this->beginUndo(this->UndoLabel);
+    this->setChosenColor(newColor);
+    emit this->standardColorChanged(this->standardColor());
+  //  emit this->endUndo();
+    }
+}