SensorGetInfoWorkOrder.cpp

Go to the documentation of this file.

 
#include "SensorGetInfoWorkOrder.h"
 
#include <QtDebug>
 
#include <QFileDialog>
#include <QInputDialog>
 
#include "Directory.h"
#include "IException.h"
#include "Project.h"
#include "GuiCamera.h"
#include "SensorInfoWidget.h"
 
namespace Isis {
 
  SensorGetInfoWorkOrder::SensorGetInfoWorkOrder(Project *project) :
      WorkOrder(project) {
    QAction::setText(tr("Get Info...") );
    // Currently undo is not implemented.
    m_isUndoable =false;
    m_isSavedToHistory = false;
  }
 
 
  SensorGetInfoWorkOrder::SensorGetInfoWorkOrder(const SensorGetInfoWorkOrder &other) :
      WorkOrder(other) {
  }
 
 
  SensorGetInfoWorkOrder::~SensorGetInfoWorkOrder() {
  }
 
 
  SensorGetInfoWorkOrder *SensorGetInfoWorkOrder::clone() const {
    return new SensorGetInfoWorkOrder(*this);
  }
 
 
  bool SensorGetInfoWorkOrder::isExecutable(GuiCameraQsp guiCamera) {
    if (!guiCamera)
      return false;
 
    // if we already have a view for this camera, don't redisplay
    QList<SensorInfoWidget *> existingViews = project()->directory()->sensorInfoViews();
    for (int i = 0; i < existingViews.size(); i++) {
      if (existingViews.at(i)->objectName() == guiCamera->displayProperties()->displayName() )
        return false;
    }
 
    return true;
  }
 
 
  bool SensorGetInfoWorkOrder::setupExecution() {
    bool success = WorkOrder::setupExecution();
 
    if (success) {
      QString sensorDisplayName = guiCamera()->displayProperties()->displayName();
      QUndoCommand::setText(tr("Get %1 sensor info").arg(sensorDisplayName) );
 
      QStringList internalData;
      internalData.append(sensorDisplayName);
      setInternalData(internalData);
    }
 
    return success;
  }
 
 
  bool SensorGetInfoWorkOrder::dependsOn(WorkOrder *other) const {
    // depend on types of ourselves.
    return dynamic_cast<SensorGetInfoWorkOrder *>(other);
  }
 
 
  void SensorGetInfoWorkOrder::execute() {
 
    SensorInfoWidget *sensorInfoWidget =
        project()->directory()->addSensorInfoView(guiCamera() );
 
 
    if (!sensorInfoWidget) {
      QString msg = "error displaying sensor info";
      throw IException(IException::Programmer, msg, _FILEINFO_);
    }
  }
 
 
  void SensorGetInfoWorkOrder::undoExecution() {
    //delete project()->directory()->cnetEditorViews().last();
  }
}