mirror of
https://github.com/OpenFOAM/ThirdParty-6.git
synced 2025-12-08 06:57:43 +00:00
124 lines
4.3 KiB
C++
124 lines
4.3 KiB
C++
/*=========================================================================
|
|
|
|
Program: ParaView
|
|
Module: pqPresetDialog.h
|
|
|
|
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.
|
|
|
|
========================================================================*/
|
|
#ifndef pqPresetDialog_h
|
|
#define pqPresetDialog_h
|
|
|
|
#include <QDialog>
|
|
#include <QModelIndex>
|
|
#include <QScopedPointer> // for QScopedPointer
|
|
#include "pqComponentsModule.h" // for exports
|
|
|
|
class QModelIndex;
|
|
namespace Json
|
|
{
|
|
class Value;
|
|
}
|
|
|
|
/// pqPresetDialog is the dialog used by to show the user with a choice of color
|
|
/// maps/opacity maps/presets to choose from. The Dialog can be customized to
|
|
/// show only indexed (or non-indexed) color maps using pqPresetDialog::Modes.
|
|
/// Application code should observe the pqPresetDialog::applyPreset() signal to
|
|
/// perform the applying of the preset to a specific transfer function proxy.
|
|
/// This class works with vtkSMTransferFunctionPresets, which acts as the preset
|
|
/// manager for the application with support to inspect existing presets as well
|
|
/// as updating them.
|
|
class PQCOMPONENTS_EXPORT pqPresetDialog : public QDialog
|
|
{
|
|
Q_OBJECT
|
|
typedef QDialog Superclass;
|
|
public:
|
|
/// Used to control what kinds of presets are shown in the dialog.
|
|
/// This merely affects the presets that are hidden from the view.
|
|
enum Modes
|
|
{
|
|
SHOW_ALL,
|
|
SHOW_INDEXED_COLORS_ONLY,
|
|
SHOW_NON_INDEXED_COLORS_ONLY
|
|
};
|
|
|
|
pqPresetDialog(QWidget* parent=0, Modes mode=SHOW_ALL);
|
|
virtual ~pqPresetDialog();
|
|
|
|
/// Set the current preset using its name.
|
|
void setCurrentPreset(const char* presetName);
|
|
|
|
/// Return current preset, if any.
|
|
const Json::Value& currentPreset();
|
|
|
|
/// Returns true if the user requested to load colors for the
|
|
/// current preset.
|
|
bool loadColors() const;
|
|
|
|
/// Returns true if the user requested to load opacities for the current
|
|
/// preset.
|
|
bool loadOpacities() const;
|
|
|
|
/// Returns true if the user requested to load annotations for the current
|
|
/// preset.
|
|
bool loadAnnotations() const;
|
|
|
|
/// Returns true if the user requested to preserve/use the preset data range.
|
|
/// If false, the user is expecting the current transfer function range to be
|
|
/// maintained.
|
|
bool usePresetRange() const;
|
|
|
|
/// Set when user can choose to load colors along with the default state.
|
|
void setCustomizableLoadColors(bool state, bool defaultValue=true);
|
|
|
|
/// Set when user can choose to load annotations along with the default state.
|
|
void setCustomizableLoadAnnotations(bool state, bool defaultValue=true);
|
|
|
|
/// Set when user can choose to load opacities along with the default state.
|
|
void setCustomizableLoadOpacities(bool state, bool defaultValue=true);
|
|
|
|
/// Set when user can choose to load usePresetRange along with the default state.
|
|
void setCustomizableUsePresetRange(bool state, bool defaultValue=false);
|
|
|
|
signals:
|
|
void applyPreset(const Json::Value& preset);
|
|
|
|
protected slots:
|
|
void updateEnabledStateForSelection();
|
|
void updateForSelectedIndex(const QModelIndex& proxyIndex);
|
|
void triggerApply(const QModelIndex& proxyIndex=QModelIndex());
|
|
void removePreset(const QModelIndex& idx=QModelIndex());
|
|
void importPresets();
|
|
void exportPresets();
|
|
|
|
private:
|
|
Q_DISABLE_COPY(pqPresetDialog);
|
|
class pqInternals;
|
|
const QScopedPointer<pqInternals> Internals;
|
|
};
|
|
|
|
#endif
|