/// <summary>
/// Initializes a new instance of the Slideshow class by cloneing the given <see cref="Slideshow"/>
/// </summary>
/// <param name="slideshow">A <see cref="Slideshow"/> to be cloned.</param>
public Slideshow(Slideshow slideshow)
{
this.Name = slideshow.Name;
this.Text = slideshow.Text;
this.ImageKey = slideshow.ImageKey;
this.shuffling = slideshow.Shuffling;
foreach (SlideshowTreeNode node in slideshow.Nodes)
{
this.Nodes.Add((SlideshowTreeNode)node.Clone());
}
}
/// <summary>
/// Initializes a new instance of the Slideshow class by cloneing the given <see cref="Slideshow"/>
/// </summary>
/// <param name="slideshow">A <see cref="Slideshow"/> to be cloned.</param>
public Slideshow(Slideshow slideshow)
{
this.Name = slideshow.Name;
this.Text = slideshow.Text;
this.ImageKey = slideshow.ImageKey;
this.shuffling = slideshow.Shuffling;
foreach (SlideshowTreeNode node in slideshow.Nodes)
{
this.Nodes.Add((SlideshowTreeNode)node.Clone());
}
}
/// <summary>
/// This method iterates recursively through the tree to return only the trials
/// contained in the tree.
/// </summary>
/// <param name="trials">Ref. The output <see cref="TrialCollection"/> of trials.</param>
/// <param name="node">The <see cref="TreeNode"/> to parse.</param>
private void ParseNodeForTrials(ref TrialCollection trials, TreeNode node)
{
Trial trial = null;
// Add trial if this node is marked to be a trial
if (node.Tag != null && node.Tag.ToString() == "Trial")
{
trial = new Trial(node.Text, Slideshow.GetIdOfNode(node));
trials.Add(trial);
}
foreach (TreeNode subNode in node.Nodes)
{
SlideshowTreeNode subSlideNode = subNode as SlideshowTreeNode;
Slide slide = subSlideNode.Slide;
if (slide != null)
{
// By default use a new trial for each slide
trial = new Trial(subNode.Text, Slideshow.GetIdOfNode(subNode));
// If parent is already marked as trial use this
// instead.
if (subNode.Parent != null && subNode.Parent.Tag != null && subNode.Parent.Tag.ToString() == "Trial")
{
trial = trials[trials.Count - 1];
}
// Add slide to correct trial
trial.Add(slide);
}
// Iterate through the tree.
this.ParseNodeForTrials(ref trials, subNode);
// If a trial was found, add it to the list.
if (trial != null && !trials.Contains(trial))
{
trials.Add(trial);
}
}
}
///////////////////////////////////////////////////////////////////////////////
// Eventhandler for Custom Defined Events //
///////////////////////////////////////////////////////////////////////////////
#region CUSTOMEVENTHANDLER
#endregion //CUSTOMEVENTHANDLER
#endregion //EVENTS
///////////////////////////////////////////////////////////////////////////////
// Methods and Eventhandling for Background tasks //
///////////////////////////////////////////////////////////////////////////////
#region BACKGROUNDWORKER
#endregion //BACKGROUNDWORKER
///////////////////////////////////////////////////////////////////////////////
// Methods for doing main class job //
///////////////////////////////////////////////////////////////////////////////
#region PRIVATEMETHODS
/// <summary>
/// This method populates the dialogs <see cref="TreeView"/>
/// with the given slideshow.
/// </summary>
/// <param name="slideshow">The <see cref="Slideshow"/> to be used.</param>
private void PopulateTreeview(Slideshow slideshow)
{
Slideshow clone = (Slideshow)slideshow.Clone();
clone.Remove();
this.trvSlideshow.BeginUpdate();
this.trvSlideshow.Nodes.Clear();
this.trvSlideshow.Nodes.Add(clone);
this.trvSlideshow.EndUpdate();
this.trvSlideshow.ExpandAll();
}
/// <summary>
/// Submits given <see cref="Slideshow"/> to the <see cref="TreeView"/> <see cref="trvSlideshow"/>.
/// </summary>
/// <param name="slideshow">A <see cref="Slideshow"/> with the slides to import.</param>
private void PopulateTreeView(Slideshow slideshow)
{
this.Cursor = Cursors.WaitCursor;
this.trvSlideshow.BeginUpdate();
this.trvSlideshow.Nodes.Clear();
this.trvSlideshow.Nodes.Add(slideshow);
this.trvSlideshow.EndUpdate();
this.trvSlideshow.ExpandAll();
this.trvSlideshow.Nodes[0].EnsureVisible();
this.Cursor = Cursors.Default;
}
///////////////////////////////////////////////////////////////////////////////
// Construction and Initializing methods //
///////////////////////////////////////////////////////////////////////////////
#region CONSTRUCTION
/// <summary>
/// Initializes a new instance of the ExperimentSettings class.
/// </summary>
public ExperimentSettings()
{
this.widthStimulusScreen = 1024;
this.heightStimulusScreen = 768;
this.documentPath = string.Empty;
this.experimentName = string.Empty;
this.sqlInstanceName = "SQLEXPRESS";
this.gazeSamplingRate = 60;
this.mouseSamplingRate = 10;
this.gazeMaxDistance = 20;
this.mouseMaxDistance = 20;
this.gazeMinSamples = 5;
this.mouseMinSamples = 10;
this.gazeDiameterDiv = 2;
this.mouseDiameterDiv = 5;
this.fixationRingSize = 31;
this.mergeConsecutiveFixations = true;
this.eliminateFirstFixation = false;
this.limitForFirstFixation = 300;
this.eliminateFirstFixationSimple = false;
this.slideShow = new Slideshow();
this.customConnectionString = string.Empty;
this.gazeColorParams = new ColorizationParameters();
this.mouseColorParams = new ColorizationParameters();
this.ogamaVersion = new Version(); // Assembly.GetExecutingAssembly().GetName().Version;
this.ScreenCaptureFramerate = 10;
}
/// <summary>
/// The <see cref="Form.Load"/> event handler.
/// Initializes this form with the slides from the experiment settings.
/// </summary>
/// <param name="sender">Source of the event.</param>
/// <param name="e">An empty <see cref="EventArgs"/></param>
private void frmStimuli_Load(object sender, EventArgs e)
{
this.slideshow = Document.ActiveDocument.ExperimentSettings.SlideShow;
// Populate the tree view with the current slideshow.
this.PopulateTreeView(this.slideshow);
// Set detail views initial formatting.
this.InitializeDetailListView();
// Intialize slide preview picture
this.slidePreviewPicture.OwningForm = this;
this.slidePreviewPicture.PresentationSize = Document.ActiveDocument.PresentationSize;
this.ResizeCanvas();
// Select root node
this.trvSlideshow.SelectedNodes.Clear();
this.trvSlideshow.SelectedNodes.Add(this.trvSlideshow.Nodes[0]);
}
///////////////////////////////////////////////////////////////////////////////
// Public methods //
///////////////////////////////////////////////////////////////////////////////
#region PUBLICMETHODS
#endregion //PUBLICMETHODS
///////////////////////////////////////////////////////////////////////////////
// Inherited methods //
///////////////////////////////////////////////////////////////////////////////
#region OVERRIDES
/// <summary>
/// Initialize custom elements
/// </summary>
protected override void InitializeCustomElements()
{
base.InitializeCustomElements();
this.slideshow = new Slideshow();
this.toolTip = new ToolTip();
this.toolTip.ShowAlways = true;
if (SecondaryScreen.SystemHasSecondaryScreen())
{
if (Settings.Default.PresentationScreenMonitor == "Primary")
{
this.btnPrimary.Checked = true;
this.btnSecondary.Checked = false;
}
else
{
this.btnPrimary.Checked = false;
this.btnSecondary.Checked = true;
}
}
else
{
this.btnPrimary.Visible = false;
this.btnSecondary.Visible = false;
}
// Hide PropertyGrid
this.spcPropertiesPreview.Panel1Collapsed = true;
this.btnHelp.Click += new EventHandler(this.btnHelp_Click);
this.pnlCanvas.Resize += new EventHandler(this.pnlCanvas_Resize);
}
