PROG: Merged from IPCE branch. Added todo to qisis Footprint2DViewWorkOrder class. (406671bf) · Commits · aflab / astrogeology / ISIS3

isis/src/qisis/objs/Directory/Footprint2DViewWorkOrder.cpp

+7 −146

Original line number	Diff line number	Diff line
		@@ -29,14 +29,17 @@
		#include <QMessageBox>

		#include "Directory.h"
		//#include "Footprint2DView.h"
		#include "MosaicSceneItem.h"
		#include "MosaicSceneWidget.h"
		#include "Project.h"
		//#include "ProjectItem.h"
		//#include "ProjectItemModel.h"

		namespace Isis {

		/**
		* Constrictor. This method sets the text of the project to View Footprints.
		* Constructor. This method sets the text of the project to View Footprints.
		*
		* @param project Current project
		*/
		@@ -92,99 +95,6 @@ namespace Isis {
		*/
		bool Footprint2DViewWorkOrder::execute() {
		bool success = WorkOrder::execute();

		/* //tjw
		int maxRecommendedFootprints = 50000;
		if (success && imageList()->count() > maxRecommendedFootprints) {
		QMessageBox::StandardButton selectedOpt = QMessageBox::warning(NULL,
		tr("Potentially Slow Operation"),
		tr("You are asking to open %L1 images in a 2D footprint view at once. This is possible, "
		"but will take a significant amount of time and cause overall slowness. Working with "
		"more than %L2 footprints is not recommended. Are you sure you want to view these "
		"%L1 footprints?").arg(imageList()->count()).arg(maxRecommendedFootprints),
		QMessageBox::Yes \| QMessageBox::No, QMessageBox::No);

		if (selectedOpt == QMessageBox::No) {
		success = false;
		}
		}

		if (success) {

		QStringList viewOptions;

		QList<MosaicSceneWidget *> existingViews = project()->directory()->footprint2DViews();
		int viewToUse = -1;

		if (existingViews.count()) {
		for (int i = 0; i < existingViews.count(); i++) {
		viewOptions.append(existingViews[i]->windowTitle());
		}
		}

		viewOptions.append(tr("New Footprint View"));

		if (viewOptions.count() > 1) {
		QString selected = QInputDialog::getItem(NULL, tr("View to see footprints in"),
		tr("Which view would you like your\nimage's footprints to be put into?"),
		viewOptions, viewOptions.count() - 1, false, &success);

		viewToUse = viewOptions.indexOf(selected);
		}
		else {
		viewToUse = viewOptions.count() - 1;
		}

		bool newView = false;
		if (viewToUse == viewOptions.count() - 1) {
		newView = true;
		if (!imageList()->name().isEmpty()) {
		QUndoCommand::setText(tr("View image footprints of list [%1] in new 2D footprint view")
		.arg(imageList()->name()));
		}
		else {
		QUndoCommand::setText(tr("View [%1] image footprints in new footprint view")
		.arg(imageList()->count()));
		}
		}
		else if (viewToUse != -1) {
		MosaicSceneWidget *footprintView = existingViews[viewToUse];

		// Remove extra images from the image list in order to make undo only undo the necessary
		// ones... and not do extra work on redo.
		ImageList list(*imageList());
		QMutableListIterator<Image > it(imageList());

		while (it.hasNext()) {
		Image *image = it.next();

		if (footprintView->cubeToMosaic(image)) {
		it.remove();
		}
		}

		if (list.count() != imageList()->count()) {
		setData(new ImageList(list));
		}

		if (!imageList()->name().isEmpty()) {
		QUndoCommand::setText(tr("View image footprints of list [%1] in footprint view [%2]")
		.arg(imageList()->name()).arg(existingViews[viewToUse]->windowTitle()));
		}
		else {
		QUndoCommand::setText(tr("View [%1] image footprints in footprint view [%2]")
		.arg(imageList()->count()).arg(existingViews[viewToUse]->windowTitle()));
		}
		}

		QStringList internalData;
		internalData.append(QString::number(viewToUse));
		internalData.append(newView? "new view" : "existing view");
		setInternalData(internalData);

		}

		*/
		return success;
		}

		@@ -205,59 +115,10 @@ namespace Isis {
		*
		*/
		void Footprint2DViewWorkOrder::syncRedo() {

		/* //tjw
		int viewToUse = internalData().first().toInt();

		MosaicSceneWidget *footprintViewToUse = NULL;
		if (viewToUse == project()->directory()->footprint2DViews().count()) {
		footprintViewToUse = project()->directory()->addFootprint2DView();
		}
		else {
		footprintViewToUse = project()->directory()->footprint2DViews()[viewToUse];
		}

		ImageList nonFootprintable = *imageList();
		ImageList footprintable;

		QMutableListIterator<Image *> it(nonFootprintable);

		while (it.hasNext()) {
		Image *unknownFootprintability = it.next();

		if (unknownFootprintability->isFootprintable()) {
		footprintable.append(unknownFootprintability);
		it.remove();
		}
		}

		footprintViewToUse->addImages(footprintable);

		foreach (Image *nonFootprintableImage, nonFootprintable) {
		project()->warn(tr("Image [%1] does not have and cannot create an associated footprint")
		.arg(nonFootprintableImage->displayProperties()->displayName()));

		}
		*/
		}


		void Footprint2DViewWorkOrder::syncUndo() {
		/* //tjw
		int viewToUse = internalData().first().toInt();

		if (internalData()[1] == "new view") {
		delete project()->directory()->footprint2DViews().last();
		}
		else {
		MosaicSceneWidget *footprintView = project()->directory()->footprint2DViews()[viewToUse];

		QListIterator<Image > it(imageList());
		while (it.hasNext()) {
		Image *imageToRemoveFromView = it.next();
		delete footprintView->cubeToMosaic(imageToRemoveFromView);
		}
		}
		ProjectItem *currentItem = project()->directory()->model()->currentItem();
		Footprint2DView *view = project()->directory()->addFootprint2DView();
		view->addItem( currentItem );
		*/
		}
		}

isis/src/qisis/objs/Directory/Footprint2DViewWorkOrder.h

+6 −1

Original line number	Diff line number	Diff line
		@@ -35,6 +35,12 @@ namespace Isis {
		* @history 2016-01-08 Jeffrey Covington - Updated for new Footprint2DView, syncUndo()
		* was removed, and execute now uses WorkOrder's execute() method
		* @history 2016-06-06 Makayla Shepherd - Updated documentation. Fixes #3954.
		* @history 2016-06-27 Ian Humphrey - Updated documentation and coding standards for
		* AbstractProjectItemView, ControlMeasureEditWidget,
		* ControlPointEditWidget, CubeDnView, Footprint2DView.
		* Updated includes for CubeDnViewWorkOrder and
		* Footprint2DViewWorkOrder. Fixes #4004.
		* @todo Uncomment syncRedo() when IPCE is merged in fully.
		*/
		class Footprint2DViewWorkOrder : public WorkOrder {
		Q_OBJECT
		@@ -51,7 +57,6 @@ namespace Isis {
		protected:
		bool dependsOn(WorkOrder *other) const;
		void syncRedo();
		void syncUndo();

		private:
		Footprint2DViewWorkOrder &operator=(const Footprint2DViewWorkOrder &rhs);