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refs #10846. clang format.
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@OwenArnold
OwenArnold committed Jan 5, 2015
1 parent 575d26d commit 28e9de7
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Showing 12 changed files with 2,753 additions and 2,860 deletions.
278 changes: 154 additions & 124 deletions Code/Mantid/MantidQt/SliceViewer/inc/MantidQtSliceViewer/CompositePeaksPresenter.h
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#include <boost/shared_ptr.hpp>
#include <boost/optional.hpp>

namespace Mantid
{
namespace API
{
namespace Mantid {
namespace API {
// Forward declaration
class IPeaksWorkspace;
}
}

namespace MantidQt
{
namespace SliceViewer
{
/*---------------------------------------------------------
CompositePeaksPresenter
Composite implmentation of the Peaks presenter. Holds 0 - N nested PeaksPresenters.
Note that it's default behaviour is identical to that of the NullPeaksPresenter.
----------------------------------------------------------*/
class DLLExport CompositePeaksPresenter : public PeaksPresenter, public UpdateableOnDemand, public ZoomableOnDemand
{
public:

// Overrriden methods from Peaks Presenter
virtual void update();
virtual void updateWithSlicePoint(const PeakBoundingBox&);
virtual bool changeShownDim();
virtual bool isLabelOfFreeAxis(const std::string& label) const;
SetPeaksWorkspaces presentedWorkspaces() const;
void setForegroundColor(const QColor){/*Do nothing*/}
void setBackgroundColor(const QColor){/*Do nothing*/}
void showBackgroundRadius(const bool){/*Do nothing*/}
void setShown(const bool){/*Do nothing*/}
virtual PeakBoundingBox getBoundingBox(const int peakIndex) const {return m_default->getBoundingBox(peakIndex);}
virtual void sortPeaksWorkspace(const std::string&, const bool){ /*Do Nothing*/}
virtual bool getShowBackground() const {return m_default->getShowBackground();}
virtual void zoomToPeak(const int) {/* Do nothing */ }
virtual std::string getTransformName() const;
virtual bool isHidden() const {return m_default->isHidden();}
virtual void reInitialize(boost::shared_ptr<Mantid::API::IPeaksWorkspace> peaksWS) { /*Do nothing*/ }

/// Constructor
CompositePeaksPresenter(ZoomablePeaksView* const zoomablePlottingWidget, PeaksPresenter_sptr defaultPresenter = PeaksPresenter_sptr(new NullPeaksPresenter));
/// Destructor
virtual ~CompositePeaksPresenter();
/// Add a peaks presenter onto the composite.
void addPeaksPresenter(PeaksPresenter_sptr presenter);
/// Get the number of subjects.
size_t size() const;
/// Clear the owned presenters.
void clear();
/// Set the peaks size within the current projection
virtual void setPeakSizeOnProjection(const double fraction);
/// Set the peaks size into the current projection
virtual void setPeakSizeIntoProjection(const double fraction);
/// Get the peaks size onto the current projection
virtual double getPeakSizeOnProjection() const;
/// Get the peaks size into the current projection
virtual double getPeakSizeIntoProjection() const;
/// Change the foreground representation for the peaks of this workspace
void setForegroundColour(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws, const QColor);
/// Change the background representation for the peaks of this workspace
void setBackgroundColour(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws, const QColor);
/// Get the foreground colour corresponding to the workspace
QColor getForegroundColour(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws) const;
/// Get the background colour corresponding to the workspace
QColor getBackgroundColour(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws) const;
/// Determine if the background is shown or not.
bool getShowBackground(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws) const;
/// Get a copy of the palette in its current state.
PeakPalette getPalette() const;
/// Setter for indicating whether the background radius will be shown.
void setBackgroundRadiusShown(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws, const bool shown);
/// Remove the workspace and corresponding presenter.
void remove(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> peaksWS);
/// Hide these peaks in the plot.
void setShown(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> peaksWS, const bool shown);
/// zoom in on a peak.
void zoomToPeak(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> peaksWS, const int peakIndex);
/// Sort the peaks workspace.
void sortPeaksWorkspace(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> peaksWS, const std::string& columnToSortBy, const bool sortedAscending);
/// Get the named peaks presenter.
PeaksPresenter* getPeaksPresenter(const QString& name);
/// Register any owning presenter
virtual void registerOwningPresenter(UpdateableOnDemand* owner);
/// Is the presenter hidden.
bool getIsHidden(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> peaksWS) const;
/// Perform update on demand
virtual void performUpdate();
/// Zoom to the rectangle
virtual void zoomToPeak(PeaksPresenter* const presenter, const int peakIndex);
/// Forget zoom
void resetZoom();
/// Get optional zoomed peak presenter.
boost::optional<PeaksPresenter_sptr> getZoomedPeakPresenter() const;
/// Get optional zoomed peak index.
int getZoomedPeakIndex() const;
/// Make notification that some workspace has been changed.
void notifyWorkspaceChanged(const std::string &wsName, boost::shared_ptr<Mantid::API::IPeaksWorkspace>& changedPeaksWS);
namespace MantidQt {
namespace SliceViewer {
/*---------------------------------------------------------
CompositePeaksPresenter
Composite implmentation of the Peaks presenter. Holds 0 - N nested
PeaksPresenters.
Note that it's default behaviour is identical to that of the NullPeaksPresenter.
----------------------------------------------------------*/
class DLLExport CompositePeaksPresenter : public PeaksPresenter,
public UpdateableOnDemand,
public ZoomableOnDemand {
public:
// Overrriden methods from Peaks Presenter
virtual void update();
virtual void updateWithSlicePoint(const PeakBoundingBox &);
virtual bool changeShownDim();
virtual bool isLabelOfFreeAxis(const std::string &label) const;
SetPeaksWorkspaces presentedWorkspaces() const;
void setForegroundColor(const QColor) { /*Do nothing*/
}
void setBackgroundColor(const QColor) { /*Do nothing*/
}
void showBackgroundRadius(const bool) { /*Do nothing*/
}
void setShown(const bool) { /*Do nothing*/
}
virtual PeakBoundingBox getBoundingBox(const int peakIndex) const {
return m_default->getBoundingBox(peakIndex);
}
virtual void sortPeaksWorkspace(const std::string &,
const bool) { /*Do Nothing*/
}
virtual bool getShowBackground() const {
return m_default->getShowBackground();
}
virtual void zoomToPeak(const int) { /* Do nothing */
}
virtual std::string getTransformName() const;
virtual bool isHidden() const { return m_default->isHidden(); }
virtual void reInitialize(
boost::shared_ptr<Mantid::API::IPeaksWorkspace> peaksWS) { /*Do nothing*/
}

private:
/// Updateable on demand method.
void updatePeaksWorkspace(const std::string &toName, boost::shared_ptr<const Mantid::API::IPeaksWorkspace> toWorkspace);
/// Alias for container of subjects type.
typedef std::vector<PeaksPresenter_sptr> SubjectContainer;
/// Subject presenters.
SubjectContainer m_subjects;
/// Use default
bool useDefault() const { return m_subjects.size() == 0; }
/// Get the presenter for a given workspace.
SubjectContainer::iterator getPresenterIteratorFromWorkspace(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws);
/// Get the presenter for a given workspace.
SubjectContainer::const_iterator getPresenterIteratorFromWorkspace(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws) const;
/// Get the presenter from a workspace name.
SubjectContainer::iterator getPresenterIteratorFromName(const QString &name);
/// Colour pallette.
PeakPalette m_palette;
/// Zoomable peaks view.
ZoomablePeaksView* const m_zoomablePlottingWidget;
/// Default behaviour
PeaksPresenter_sptr m_default;
/// Owning presenter
UpdateableOnDemand* m_owner;
/// Presenter zoomed in on.
boost::optional<PeaksPresenter_sptr> m_zoomedPresenter;
/// index of peak zoomed in on.
int m_zoomedPeakIndex;
/// Constructor
CompositePeaksPresenter(ZoomablePeaksView *const zoomablePlottingWidget,
PeaksPresenter_sptr defaultPresenter =
PeaksPresenter_sptr(new NullPeaksPresenter));
/// Destructor
virtual ~CompositePeaksPresenter();
/// Add a peaks presenter onto the composite.
void addPeaksPresenter(PeaksPresenter_sptr presenter);
/// Get the number of subjects.
size_t size() const;
/// Clear the owned presenters.
void clear();
/// Set the peaks size within the current projection
virtual void setPeakSizeOnProjection(const double fraction);
/// Set the peaks size into the current projection
virtual void setPeakSizeIntoProjection(const double fraction);
/// Get the peaks size onto the current projection
virtual double getPeakSizeOnProjection() const;
/// Get the peaks size into the current projection
virtual double getPeakSizeIntoProjection() const;
/// Change the foreground representation for the peaks of this workspace
void
setForegroundColour(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws,
const QColor);
/// Change the background representation for the peaks of this workspace
void
setBackgroundColour(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws,
const QColor);
/// Get the foreground colour corresponding to the workspace
QColor getForegroundColour(
boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws) const;
/// Get the background colour corresponding to the workspace
QColor getBackgroundColour(
boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws) const;
/// Determine if the background is shown or not.
bool getShowBackground(
boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws) const;
/// Get a copy of the palette in its current state.
PeakPalette getPalette() const;
/// Setter for indicating whether the background radius will be shown.
void setBackgroundRadiusShown(
boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws,
const bool shown);
/// Remove the workspace and corresponding presenter.
void remove(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> peaksWS);
/// Hide these peaks in the plot.
void setShown(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> peaksWS,
const bool shown);
/// zoom in on a peak.
void zoomToPeak(boost::shared_ptr<const Mantid::API::IPeaksWorkspace> peaksWS,
const int peakIndex);
/// Sort the peaks workspace.
void sortPeaksWorkspace(
boost::shared_ptr<const Mantid::API::IPeaksWorkspace> peaksWS,
const std::string &columnToSortBy, const bool sortedAscending);
/// Get the named peaks presenter.
PeaksPresenter *getPeaksPresenter(const QString &name);
/// Register any owning presenter
virtual void registerOwningPresenter(UpdateableOnDemand *owner);
/// Is the presenter hidden.
bool getIsHidden(
boost::shared_ptr<const Mantid::API::IPeaksWorkspace> peaksWS) const;
/// Perform update on demand
virtual void performUpdate();
/// Zoom to the rectangle
virtual void zoomToPeak(PeaksPresenter *const presenter, const int peakIndex);
/// Forget zoom
void resetZoom();
/// Get optional zoomed peak presenter.
boost::optional<PeaksPresenter_sptr> getZoomedPeakPresenter() const;
/// Get optional zoomed peak index.
int getZoomedPeakIndex() const;
/// Make notification that some workspace has been changed.
void notifyWorkspaceChanged(
const std::string &wsName,
boost::shared_ptr<Mantid::API::IPeaksWorkspace> &changedPeaksWS);

};
}
private:
/// Updateable on demand method.
void updatePeaksWorkspace(
const std::string &toName,
boost::shared_ptr<const Mantid::API::IPeaksWorkspace> toWorkspace);
/// Alias for container of subjects type.
typedef std::vector<PeaksPresenter_sptr> SubjectContainer;
/// Subject presenters.
SubjectContainer m_subjects;
/// Use default
bool useDefault() const { return m_subjects.size() == 0; }
/// Get the presenter for a given workspace.
SubjectContainer::iterator getPresenterIteratorFromWorkspace(
boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws);
/// Get the presenter for a given workspace.
SubjectContainer::const_iterator getPresenterIteratorFromWorkspace(
boost::shared_ptr<const Mantid::API::IPeaksWorkspace> ws) const;
/// Get the presenter from a workspace name.
SubjectContainer::iterator getPresenterIteratorFromName(const QString &name);
/// Colour pallette.
PeakPalette m_palette;
/// Zoomable peaks view.
ZoomablePeaksView *const m_zoomablePlottingWidget;
/// Default behaviour
PeaksPresenter_sptr m_default;
/// Owning presenter
UpdateableOnDemand *m_owner;
/// Presenter zoomed in on.
boost::optional<PeaksPresenter_sptr> m_zoomedPresenter;
/// index of peak zoomed in on.
int m_zoomedPeakIndex;
};
}
}

#endif
#endif

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