Added the ability for qview to copy the names of open cubes, export open cubes... (01678f03) · Commits · aflab / astrogeology / ISIS3

isis/src/qisis/objs/CubeViewport/CubeViewport.cpp

+28 −13

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@
		#include <iomanip>
		#include <iostream>
		#include <QApplication>
		#include <QClipboard>
		#include <QCloseEvent>
		#include <QCursor>
		#include <QDebug>
		@@ -228,7 +229,7 @@ namespace Isis {
		* This method is called to initially show the viewport. It will set the
		* scale to show the entire cube and enable the gray buffer.
		*
		* @param QShowEvent *event Show event being received.
		* @param event Show event being received.
		*
		* @see http://doc.qt.io/qt-5/qwidget.html#showEvent
		*/
		@@ -451,7 +452,7 @@ namespace Isis {
		* changes in cube DN values.
		*
		* @param cubeId Cube that the changed brick belongs to
		* @param data New data
		* @param * data New data
		*/
		void CubeViewport::cubeDataChanged(int cubeId, const Brick *data) {
		if(cubeId == p_cubeId) {
		@@ -1459,7 +1460,7 @@ namespace Isis {
		*
		* @author Sharmila Prasad (4/5/2011)
		*
		* @param PvlKeyword& pFilterNameKey - FilterName keyword containing the
		* @param pFilterNameKey - FilterName keyword containing the
		* corresponding keyword from the Isis Cube label
		*/
		void CubeViewport::getBandFilterName(PvlKeyword & pFilterNameKey)
		@@ -1742,6 +1743,10 @@ namespace Isis {
		*
		*
		* @param e
		*
		* @history 2017-08-11 Adam Goins - Added the ability to ctrl + c to copy the filename
		* of the current cube into the system's clipboard.
		* Fixes #5098.
		*/
		void CubeViewport::keyPressEvent(QKeyEvent *e) {
		if(e->key() == Qt::Key_Plus) {
		@@ -1770,6 +1775,16 @@ namespace Isis {
		moveCursor(1, 0);
		e->accept();
		}
		else if ((e->key() == Qt::Key_C) &&
		QApplication::keyboardModifiers() &&
		Qt::ControlModifier) {

		QString fileName = p_cube->fileName();

		// Grabs the clipboard and copies the file name into it.
		QClipboard *clipboard = QApplication::clipboard();
		clipboard->setText(fileName);
		}
		else {
		QAbstractScrollArea::keyPressEvent(e);
		}
		@@ -2090,7 +2105,7 @@ namespace Isis {
		/**
		* Apply stretch pairs to red bands
		*
		* @param stretch
		* @param string The stretch
		*/
		void CubeViewport::stretchRed(const QString &string) {
		Stretch stretch;
		@@ -2102,7 +2117,7 @@ namespace Isis {
		/**
		* Apply stretch pairs to green bands
		*
		* @param stretch
		* @param string the stretch
		*/
		void CubeViewport::stretchGreen(const QString &string) {
		Stretch stretch;
		@@ -2114,7 +2129,7 @@ namespace Isis {
		/**
		* Apply stretch pairs to blue bands
		*
		* @param stretch
		* @param string
		*/
		void CubeViewport::stretchBlue(const QString &string) {
		Stretch stretch;
		@@ -2281,17 +2296,17 @@ namespace Isis {
		/**
		* Cube changed, repaint given area
		*
		* @param[in] cubeRect (QRect rect) Rectange containing portion of cube
		* @param rect Rectangle containing portion of cube
		* (sample/line) that changed.
		*
		*/
		void CubeViewport::cubeContentsChanged(QRect cubeRect) {
		void CubeViewport::cubeContentsChanged(QRect rect) {
		//start sample/line and end sample/line
		double ss, sl, es, el;
		ss = (double)(cubeRect.left()) - 1.;
		sl = (double)(cubeRect.top()) - 1.;
		es = (double)(cubeRect.right()) + 1.;
		el = (double)(cubeRect.bottom()) + 1.;
		ss = (double)(rect.left()) - 1.;
		sl = (double)(rect.top()) - 1.;
		es = (double)(rect.right()) + 1.;
		el = (double)(rect.bottom()) + 1.;
		if(ss < 1){
		ss = 0.5;
		}

isis/src/qisis/objs/CubeViewport/CubeViewport.h

+130 −16

Original line number	Diff line number	Diff line
		@@ -27,7 +27,6 @@
		// parent of this class
		#include <QAbstractScrollArea>


		class QPaintEvent;

		namespace Isis {
		@@ -123,12 +122,27 @@ namespace Isis {
		* cubeToContents x,y by 1. This was causing some images to be
		* off-centered by 1 pixel (the bottom and right side of viewport would
		* be a thin strip of non-pixel space). Fixes #4756.
		* @history 2017-08-11 Adam Goins - Added the ability to ctrl + c to copy the filename
		* of the current cube into the system's clipboard.
		* Fixes #5098.
		*/
		class CubeViewport : public QAbstractScrollArea {
		Q_OBJECT

		public:
		/**
		* Constructor for the CubeViewport
		*
		* @param cube The cube to load into a CubeViewport
		* @param cubeData The Cube Data Thread
		* @param parent The parent widget to this Viewport
		*
		*/
		CubeViewport(Cube cube, CubeDataThread cdt = 0, QWidget *parent = 0);

		/**
		* Deconstructor for the Cubeviewport
		*/
		virtual ~CubeViewport();


		@@ -140,112 +154,209 @@ namespace Isis {
		class BandInfo {
		public:
		BandInfo();
		//! @param other The other BandInfo
		BandInfo(const BandInfo &other);
		//! Deconstructor
		~BandInfo();

		/**
		* The BandInfo for the Cube
		*
		* @param other The other BandInfo
		* @return The BandInfo
		*/
		const BandInfo &operator=(BandInfo other);

		//! @return The Stretch
		Stretch getStretch() const;
		//! @param newStretch The new Stretch value
		void setStretch(const Stretch &newStretch);
		//! The band
		int band;
		private:
		//! The Stretch
		Stretch *stretch;
		};

		//! @param cube The cube to set the CubeViewport window to
		void setCube(Cube *cube);
		//! @return The number of samples in the cube
		int cubeSamples() const;
		//! @return The number of lines in the cube
		int cubeLines() const;
		//! @return The number of bands in the cube
		int cubeBands() const;

		//! Is the viewport shown in 3-band color
		//! @return Is the viewport shown in 3-band color
		bool isColor() const {
		return p_color;
		};

		//! Is the viewport shown in gray / b&w
		//! @return Is the viewport shown in gray / b&w
		bool isGray() const {
		return !p_color;
		};

		//! Return the gray band currently viewed
		//! @return the gray band currently viewed
		int grayBand() const {
		return p_gray.band;
		};

		//! Return the red band currently viewed
		//! @return the red band currently viewed
		int redBand() const {
		return p_red.band;
		};

		//! Return the green band currently viewed
		//! @return the green band currently viewed
		int greenBand() const {
		return p_green.band;
		};

		//! Return the blue band currently viewed
		//! @return the blue band currently viewed
		int blueBand() const {
		return p_blue.band;
		};

		//! Return the scale
		//! @return the scale
		double scale() const {
		return p_scale;
		};

		//! Return if the cube is visible
		//! @return if the cube is visible
		bool cubeShown() const {
		return p_cubeShown;
		};

		//! Return the BandBin combo box count
		//! @return the BandBin combo box count
		int comboCount() const {
		return p_comboCount;
		};

		//! Return the BandBin combo box index
		//! @return the BandBin combo box index
		int comboIndex() const {
		return p_comboIndex;
		}

		/**
		* Calle dhwen the contents of the cube changes
		*
		* @param rect The QRect
		*/
		void cubeContentsChanged(QRect rect);

		//! @return The fitScale of the Viewport
		double fitScale() const;
		//! @return The width of the Viewport
		double fitScaleWidth() const;
		//! @return The height of the Viewport/
		double fitScaleHeight() const;

		/**
		* Turns a viewport into a cube
		*
		* @param x
		* @param y
		* @param sample
		* @param line
		*/
		void viewportToCube(int x, int y,
		double &sample, double &line) const;

		/**
		* Turns a cube into a viewport
		*
		* @param x
		* @param y
		* @param sample
		* @param line
		*/
		void cubeToViewport(double sample, double line,
		int &x, int &y) const;
		/**
		* Turns contents to a cube
		*
		* @param x
		* @param y
		* @param sample
		* @param line
		*/
		void contentsToCube(int x, int y,
		double &sample, double &line) const;
		/**
		* Turns a cube into contents
		*
		* @param x
		* @param y
		* @param sample
		* @param line
		*/
		void cubeToContents(double sample, double line,
		int &x, int &y) const;

		/**
		* Gets the red pixel
		*
		* @param sample The sample
		* @param line The line
		*
		* @return The redPixel value
		*/
		double redPixel(int sample, int line);

		/**
		* Gets the green pixel
		*
		* @param sample The sample
		* @param line The line
		*
		* @return The greenPixel value
		*/
		double greenPixel(int sample, int line);

		/**
		* Gets the blue pixel
		*
		* @param sample The sample
		* @param line The line
		*
		* @return The bluePixel value
		*/
		double bluePixel(int sample, int line);
		double grayPixel(int sample, int line);

		/**
		* Gets the gray pixel
		*
		* @param sample The sample
		* @param line The line
		*
		* @return The grayPixel value
		*/
		double grayPixel(int sample, int line);
		//! @return The gray Stretch
		Stretch grayStretch() const;
		//! @return The red Stretch
		Stretch redStretch() const;
		//! @return The green Stretch
		Stretch greenStretch() const;
		//! @return The blue Strech
		Stretch blueStretch() const;

		//! Return the cube associated with viewport
		//! @return The cube associated with viewport
		Cube *cube() const {
		return p_cube;
		};

		//! Return the projection associated with cube (NULL implies none)
		//! @return The projection associated with cube (NULL implies none)
		Projection *projection() const {
		return p_projection;
		};

		//! Return the camera associated with the cube (NULL implies none)
		//! @return The camera associated with the cube (NULL implies none)
		Camera *camera() const {
		return p_camera;
		};

		//! Return the universal ground map associated with the cube (NULL implies none)
		//! @return the universal ground map associated with the cube (NULL implies none)
		UniversalGroundMap *universalGroundMap() const {
		return p_groundMap;
		};
		@@ -421,6 +532,9 @@ namespace Isis {
		* Emitted with current progress (0 to 100) when working
		*/
		void progressChanged(int);
		/**
		* Emitted when the current progress is complete (100)
		*/
		void progressComplete();

		/**

isis/src/qisis/objs/FileTool/FileTool.cpp

+101 −8

Original line number	Diff line number	Diff line
		@@ -30,6 +30,7 @@
		#include "Reduce.h"
		#include "SaveAsDialog.h"
		#include "SubArea.h"
		#include "ViewportMainWindow.h"
		#include "Workspace.h"

		namespace Isis {
		@@ -112,6 +113,17 @@ namespace Isis {
		connect(p_exportView, SIGNAL(triggered()), this, SLOT(exportView()));
		p_exportView->setEnabled(false);

		p_exportToList = new QAction(parent);
		p_exportToList->setText("Export to List");
		p_exportToList->setIcon(QPixmap(toolIconDir() + "/fileexport.png"));
		p_exportToList->setToolTip("Export active cubes to a .lis file");
		whatsThis =
		"<b>Function:</b> Save all open cubes \
		to a .lis file containing their file names";
		p_exportToList->setWhatsThis(whatsThis);
		connect(p_exportToList, SIGNAL(triggered()), this, SLOT(exportToList()));
		p_exportToList->setEnabled(false);

		p_print = new QAction(parent);
		p_print->setText("&Print...");
		p_print->setShortcut(Qt::CTRL + Qt::Key_P);
		@@ -147,6 +159,7 @@ namespace Isis {
		activate(true);
		}


		/**
		* Adds the file tool's actions to the menu
		*
		@@ -159,11 +172,13 @@ namespace Isis {
		menu->addAction(p_saveAs);
		menu->addAction(p_saveInfo);
		menu->addAction(p_exportView);
		menu->addAction(p_exportToList);
		menu->addAction(p_print);
		menu->addAction(p_closeAll);
		menu->addAction(p_exit);
		}


		/**
		* Connects the fileSelected signal to the workspace's addCubeViewport slot
		*
		@@ -178,6 +193,7 @@ namespace Isis {
		connect(p_closeAll, SIGNAL(triggered()), ws->mdiArea(), SLOT(closeAllSubWindows()));
		}


		/**
		* Adds the file tool's actions to the permanent toolbar
		*
		@@ -190,6 +206,7 @@ namespace Isis {
		perm->addAction(p_exit);
		}


		/**
		* This method allows the user to navigate and open a cube with a file dialog.
		*
		@@ -210,6 +227,7 @@ namespace Isis {
		p_workSpace, SLOT(addCubeViewport(QString)));
		}


		/**
		* This method allows the user to navigate and browse cubes with a file dialog .
		*
		@@ -229,6 +247,7 @@ namespace Isis {
		p_workSpace, SLOT(addBrowseView(QString)));
		}


		/**
		* This method saves any changes made to the current cube, these
		* changes are finalized! There is no undoing once a save has
		@@ -248,6 +267,7 @@ namespace Isis {
		cubeViewport()->cube()->reopen("rw");
		}


		/**
		* SaveAs Action - Displays the FileDialog with the filterlist (*.cub) to select
		* the output cube. This dialog additionally displays radio buttons for choices
		@@ -284,6 +304,7 @@ namespace Isis {
		p_saveAsDialog->show();
		}


		/**
		* Save input image as a cube into specified output file as FullImage or
		* ExportAsIs or ExportFullRes option
		@@ -374,14 +395,15 @@ namespace Isis {
		p_lastDir = psOutFile;
		}


		/**
		* For AsIs option, save the enlarged input image visible in the viewport window
		* using the Enlarge functionality
		*
		* @author Sharmila Prasad (4/26/2011)
		*
		* @param pInCube - Input Cube
		* @param pOutCube - Output Cube
		* @param icube - Input Cube
		* @param psOutFile - Output Cube
		*
		*/
		void FileTool::saveAsEnlargedCube(Cube *icube, const QString & psOutFile) {
		@@ -424,13 +446,14 @@ namespace Isis {
		}
		}


		/**
		* For AsIs option, save the reduced input image visible in the viewport window
		* using the Reduce functionality
		*
		* @author Sharmila Prasad (4/26/2011)
		*
		* @param pInCube - Input Cube
		* @param icube - Input Cube
		* @param psOutFile - Output filename
		*/
		void FileTool::saveAsReducedCube(Cube *icube, const QString & psOutFile) {
		@@ -489,13 +512,14 @@ namespace Isis {
		}
		}


		/**
		* AsIs option, save the input image visible in the viewport window Enlarged/Reduced
		*
		* @author Sharmila Prasad (4/26/2011)
		*
		* @param pInCube - Input Cube
		* @param pOutCube - Output Cube
		* @param icube - Input Cube
		* @param psOutFile - Output Cube
		*/
		void FileTool::saveAs_AsIs(Cube *icube, const QString & psOutFile) {
		double dScale = p_lastViewport->scale();
		@@ -509,13 +533,14 @@ namespace Isis {
		}
		}


		/**
		* Copy input image details into the output given output images's dimension.
		* Info like instrument, history are transferred to output image
		*
		* @param icube - input image
		* @param ocube - output image
		* @param outAtt - output cube attributes
		* @param psOutFile - output cube attributes
		* @param piNumSamples - out samples
		* @param piNumLines - out lines
		* @param piNumBands - out bands
		@@ -621,6 +646,7 @@ namespace Isis {
		}
		}


		/**
		* This method essentially creates a new cube, copies the
		* current cube (and any changes made to it) to the new cube,
		@@ -628,8 +654,8 @@ namespace Isis {
		* it. Finally it sets the cubeviewport's cube to the new saved
		* cube.
		*
		* @param pInCube - input image
		* @param pOutCube - output image
		* @param icube - input image
		* @param ocube - output image
		*/
		void FileTool::saveAsFullImage(Cube icube, Cube ocube) {
		//Start the copy process line by line
		@@ -657,6 +683,7 @@ namespace Isis {
		}
		}


		/**
		* Full Resolution option, save the input image visible in the viewport window
		* Enlarged/Reduced in full resolution
		@@ -709,6 +736,7 @@ namespace Isis {
		}
		}


		/**
		* Saves the whatsthis info of the cubeviewport to
		* user specified output file
		@@ -742,6 +770,7 @@ namespace Isis {
		whatsThisPvl.write(output);
		}


		/**
		* This method copies from the input buffer to the output buffer
		*
		@@ -752,6 +781,7 @@ namespace Isis {
		out.Copy(in);
		}


		/**
		* This slot emits a signal to discard all changes to the
		* current viewport
		@@ -761,6 +791,7 @@ namespace Isis {
		emit discardChanges(cubeViewport());
		}


		/**
		* This method allows the user to export the current view as an image file.
		*
		@@ -808,6 +839,64 @@ namespace Isis {
		}
		}


		/**
		* @brief FileTool::exportToList
		*
		* This method exports the file names of all active cubes into a .lis file by looping through
		* The ViewportMainWindow and grabbing the file names from the active child CubeViewports.
		*
		* @author Adam Goins
		*/
		void FileTool::exportToList() {
		if (cubeViewport() == NULL) {
		QMessageBox::information((QWidget *)parent(), "Error", "No active cubes to export");
		return;
		}

		// The ViewportMainWindow is the parent container to the FileTool.
		// We need to grab that object so that we can loop through it's children
		// To find the active cube viewports.
		ViewportMainWindow* window = dynamic_cast<ViewportMainWindow*>(parent());

		if (window == NULL) {
		QMessageBox::critical((QWidget *)parent(), "Error", "There was an error reading the viewport window.");
		return;
		}

		QList<CubeViewport> openCubes = window->findChildren<CubeViewport>();
		QList<QString> cubeFilePaths;

		for (int i = 0; i < openCubes.size(); i++) {

		CubeViewport* cubeViewport = openCubes.value(i);

		QString cubeFileName(cubeViewport->cube()->fileName());
		cubeFilePaths.append(cubeFileName);
		}

		QString fileName = QFileDialog::getSaveFileName((QWidget *) parent(),
		"Export to cube list",
		".",
		"Cube List (*.lis)");

		if (!fileName.contains(".lis")) {
		fileName.append(".lis");
		}

		QFile outputFile(fileName);
		outputFile.open(QIODevice::WriteOnly \| QIODevice::Text);

		QTextStream out(&outputFile);

		// Write each cube filename onto it's own line inside of that file.
		for (int i = 0; i < cubeFilePaths.size(); i++){
		out << cubeFilePaths.value(i) << "\n";
		}
		outputFile.close();
		}


		/**
		* This method allows the user to print the current viewport.
		*
		@@ -844,6 +933,7 @@ namespace Isis {
		}
		}


		/**
		* Try to close all open cubes and save/discard if necessary.
		*/
		@@ -866,6 +956,7 @@ namespace Isis {
		return true;
		}


		/**
		* Exit the program, this slot called when the exit is chosen from the File menu
		*
		@@ -902,6 +993,7 @@ namespace Isis {
		p_print->setEnabled(false);
		p_save->setEnabled(false);
		p_exportView->setEnabled(false);
		p_exportToList->setEnabled(false);
		p_saveAs->setEnabled(false);
		p_saveInfo->setEnabled(false);
		}
		@@ -931,6 +1023,7 @@ namespace Isis {
		}
		p_print->setEnabled(true);
		p_exportView->setEnabled(true);
		p_exportToList->setEnabled(true);
		p_saveAs->setEnabled(true);
		p_saveInfo->setEnabled(true);
		}

isis/src/qisis/objs/FileTool/FileTool.h

+51 −14

Original line number	Diff line number	Diff line
		@@ -52,6 +52,9 @@ namespace Isis {
		* References #4304.
		* @history 2017-06-07 Christopher Combs - Changed saveAsEnlargedCube's catch block to stack
		* errors and give a more accurate error message.
		* @history 2017-09-11 Adam Goins - Added the ExportToList menu item to allow all open cubes
		* to be exported into a cubelist. References #5097
		*
		*/
		class FileTool : public Tool {
		Q_OBJECT
		@@ -61,11 +64,11 @@ namespace Isis {
		void addTo(QMenu *menu);
		void addTo(Workspace *ws);
		void addToPermanent(QToolBar *perm);
		//! Returns the open action
		//! @return the open action
		QPointer<QAction> openAction() {
		return p_open;
		};
		//! Returns the save as action
		//! @return the save as action
		QPointer<QAction> saveAction() {
		return p_saveAs;
		};
		@@ -74,7 +77,7 @@ namespace Isis {
		QStringList p_fileList; //!< File list


		//! Returns the menu name for the file tool
		//! @return the menu name for the file tool
		QString menuName() const {
		return "&File";
		}
		@@ -102,6 +105,7 @@ namespace Isis {
		virtual void saveAs();
		virtual void saveInfo(); //!< Saves the whatsthis info of the cubeviewport
		virtual void exportView();
		virtual void exportToList();
		virtual bool closeAll();
		virtual void exit();
		void enableSave(bool enable);
		@@ -121,6 +125,7 @@ namespace Isis {
		QPointer<QAction> p_saveAs; //!< Action save the current cube as a user specified file
		QPointer<QAction> p_saveInfo; //!< Action to save the current cube's Whatsthis info
		QPointer<QAction> p_exportView; //!< Action to export the view as a picture
		QPointer<QAction> p_exportToList; //!< Action to export active cubes to a cube list
		QPointer<QAction> p_closeAll; //!< Action to close all windows
		QPointer<QAction> p_exit; //!< Action to exit qview
		QPointer<QWidget> p_parent; //!< The parent widget of this object
		@@ -129,24 +134,56 @@ namespace Isis {
		QPointer<MdiCubeViewport> p_lastViewport; //!< The last cubeviewport that was used
		QPointer<SaveAsDialog> p_saveAsDialog; //!< SaveAs Dialog with different save options

		//! Save Image in its entirety to an output file
		/**
		* Saves the cube as a full image
		*
		* @param icube The input Cube
		* @param ocube The output Cube
		*/
		void saveAsFullImage(Cube icube, Cube ocube);

		//! Copy input cube details into output file given its dimensions
		/** Copy input cube details into output file given its dimensions
		*
		*
		* @param psOutFile The psFileName
		* @param icube The input cube
		* @param ocube The output cube
		* @param piNumSamples The number samples
		* @param piNumLines The number of lines
		* @param piNumBands The number of bands
		*/
		void copyCubeDetails(const QString & psFileName, Cube *icube,
		Cube *ocube, int piNumSamples, int piNumLines, int piNumBands);

		//! Save image AsIs (As viewed in the viewport window) into output file
		/** Save image AsIs (As viewed in the viewport window) into output file
		*
		* @param icube The input Cube
		* @param psOutFile The output file
		*/
		void saveAs_AsIs(Cube *icube, const QString & psOutFile);

		//! Save image Full Resolution (image viewed in the viewport window) into output
		/** Save image Full Resolution (image viewed in the viewport window) into output
		*
		* @param pInCube The input cube.
		* @param pOutCube The output cube.
		* @param pNumSamples The number of samples
		* @param pNumLines The number of lines
		*/
		void saveAs_FullResolution(Cube pInCube, Cube pOutCube,
		int pNumSamples, int pNumLines);

		//! Save image AsIs Enlarged into output
		/** Save image AsIs Enlarged into output
		*
		* @param icube The input cube
		* @param psOutFile The output file
		*/
		void saveAsEnlargedCube(Cube *icube, const QString & psOutFile);

		//! Save image AsIs Reduced into output
		/**
		*
		* @param icube The input cube
		* @param psOutFile The output file
		*/
		void saveAsReducedCube (Cube *icube, const QString & psOutFile);
		};
		};

isis/src/qisis/objs/Workspace/ViewportMdiSubWindow.h

+31 −0

Original line number	Diff line number	Diff line
		@@ -26,21 +26,52 @@ namespace Isis {
		Q_OBJECT

		public:

		/**
		* Constrctor for the ViewportMdiSubWindow
		*
		* @param cubeToView The cube to open
		* @param parent The parent container
		*/
		ViewportMdiSubWindow(Cube cubeToView, QWidget parent = NULL);

		//! Deconstructor for ViewportMdiSubWindow
		~ViewportMdiSubWindow();

		/**
		* Grabs the viewport
		*
		* @return the viewport to return
		*
		*/
		MdiCubeViewport *viewport();

		signals:
		/**
		* This method closes the viewport
		*
		* @param vp The viewport to close.
		*/
		void closeViewport(CubeViewport *vp);

		protected:
		/**
		* This method is called as the closeEvent
		*
		* @param e The closeEvent
		*
		*/
		virtual void closeEvent(QCloseEvent *e);

		private:
		/**
		* Disables copy
		*
		*/
		Q_DISABLE_COPY(ViewportMdiSubWindow);

		private:
		//! Pointer to the MdiCubeViewports
		QPointer<MdiCubeViewport> m_viewport;
		};
		};