private void AddImageBoxControls(PhysicalWorkspace physicalWorkspace)
{
foreach (ImageBox imageBox in physicalWorkspace.ImageBoxes)
{
AddImageBoxControl(imageBox);
}
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (_parentForm != null)
{
_parentForm.Move -= OnParentMoved;
_parentForm = null;
}
if (_component != null)
{
_component.Closing -= OnComponentClosing;
_component = null;
}
if (_delayedEventPublisher != null)
{
_delayedEventPublisher.Dispose();
_delayedEventPublisher = null;
}
if (_physicalWorkspace != null)
{
_physicalWorkspace.Drawing -= OnPhysicalWorkspaceDrawing;
_physicalWorkspace.LayoutCompleted -= OnLayoutCompleted;
_physicalWorkspace.ScreenRectangleChanged -= OnScreenRectangleChanged;
_physicalWorkspace = null;
}
}
base.Dispose(disposing);
}
internal ImageViewerControl(ImageViewerComponent component)
{
_component = component;
_physicalWorkspace = _component.PhysicalWorkspace as PhysicalWorkspace;
InitializeComponent();
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.BackColor = Color.Black;
_component.Closing += new EventHandler(OnComponentClosing);
_physicalWorkspace.Drawing += new EventHandler(OnPhysicalWorkspaceDrawing);
_physicalWorkspace.LayoutCompleted += new EventHandler(OnLayoutCompleted);
_physicalWorkspace.ScreenRectangleChanged += new EventHandler(OnScreenRectangleChanged);
_delayedEventPublisher = new DelayedEventPublisher(OnRecalculateImageBoxes, 50);
}
internal ImageViewerControl(ImageViewerComponent component)
{
_component = component;
_physicalWorkspace = _component.PhysicalWorkspace as PhysicalWorkspace;
InitializeComponent();
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.BackColor = Color.Black;
_component.Closing += new EventHandler(OnComponentClosing);
_physicalWorkspace.Drawing += new EventHandler(OnPhysicalWorkspaceDrawing);
_physicalWorkspace.LayoutCompleted += new EventHandler(OnLayoutCompleted);
_physicalWorkspace.ScreenRectangleChanged += new EventHandler(OnScreenRectangleChanged);
_delayedEventPublisher = new DelayedEventPublisher(OnRecalculateImageBoxes, 50);
}
internal ImageViewerControl(ImageViewerComponent component)
{
_component = component;
_physicalWorkspace = (PhysicalWorkspace) _component.PhysicalWorkspace;
SuspendLayout();
Name = "ImageViewerControl";
ResumeLayout(false);
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
base.BackColor = Color.Black;
_component.Closing += OnComponentClosing;
_physicalWorkspace.Drawing += OnPhysicalWorkspaceDrawing;
_physicalWorkspace.LayoutCompleted += OnLayoutCompleted;
_physicalWorkspace.ScreenRectangleChanged += OnScreenRectangleChanged;
_delayedEventPublisher = new DelayedEventPublisher(OnRecalculateImageBoxes, 50);
}
internal ImageViewerControl(ImageViewerComponent component)
{
_component = component;
_physicalWorkspace = (PhysicalWorkspace)_component.PhysicalWorkspace;
SuspendLayout();
Name = "ImageViewerControl";
ResumeLayout(false);
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
base.BackColor = Color.Black;
_component.Closing += OnComponentClosing;
_physicalWorkspace.Drawing += OnPhysicalWorkspaceDrawing;
_physicalWorkspace.LayoutCompleted += OnLayoutCompleted;
_physicalWorkspace.ScreenRectangleChanged += OnScreenRectangleChanged;
_delayedEventPublisher = new DelayedEventPublisher(OnRecalculateImageBoxes, 50);
}
protected override void LayoutPhysicalWorkspace()
{
StoredLayout layout = null;
//take the first opened study, enumerate the modalities and compute the union of the layout configuration (in case there are multiple modalities in the study).
if (LogicalWorkspace.ImageSets.Count > 0)
{
IImageSet firstImageSet = LogicalWorkspace.ImageSets[0];
foreach (IDisplaySet displaySet in firstImageSet.DisplaySets)
{
if (displaySet.PresentationImages.Count <= 0)
{
continue;
}
if (layout == null)
{
layout = LayoutSettings.GetMinimumLayout();
}
StoredLayout storedLayout = LayoutSettings.DefaultInstance.GetLayout(displaySet.PresentationImages[0] as IImageSopProvider);
layout.ImageBoxRows = Math.Max(layout.ImageBoxRows, storedLayout.ImageBoxRows);
layout.ImageBoxColumns = Math.Max(layout.ImageBoxColumns, storedLayout.ImageBoxColumns);
layout.TileRows = Math.Max(layout.TileRows, storedLayout.TileRows);
layout.TileColumns = Math.Max(layout.TileColumns, storedLayout.TileColumns);
}
}
if (layout == null)
{
layout = LayoutSettings.DefaultInstance.DefaultLayout;
}
PhysicalWorkspace.SetImageBoxGrid(layout.ImageBoxRows, layout.ImageBoxColumns);
for (int i = 0; i < PhysicalWorkspace.ImageBoxes.Count; ++i)
{
PhysicalWorkspace.ImageBoxes[i].SetTileGrid(layout.TileRows, layout.TileColumns);
}
}
//public WorkspaceDrawingArea(Workspace workspace)
public ImageWorkspaceDrawingArea(Workspace workspace)
{
// set background to black
this.ModifyBg(StateType.Normal, new Gdk.Color(0, 0, 0));
// tell GTK that we intend to handle painting ourselves
// hopefully this will suppress the "flashing", but doesn't seem to help much
this.AppPaintable = true;
CreateRenderer();
_workspace = (ImageWorkspace)workspace;
_physicalWorkspace = _workspace.PhysicalWorkspace;
_physicalWorkspace.ImageDrawing += new EventHandler <ImageDrawingEventArgs>(OnDrawImage);
// tell Gtk that we are interested in receiving these events
this.AddEvents((int)Gdk.EventMask.PointerMotionMask);
this.AddEvents((int)Gdk.EventMask.PointerMotionHintMask); // suppress queueing of motion messages
this.AddEvents((int)Gdk.EventMask.ButtonPressMask);
this.AddEvents((int)Gdk.EventMask.ButtonReleaseMask);
this.AddEvents((int)Gdk.EventMask.KeyPressMask);
_lastButtonPressed = 0; // no mouse button pressed
}
//public WorkspaceDrawingArea(Workspace workspace)
public ImageWorkspaceDrawingArea(Workspace workspace)
{
// set background to black
this.ModifyBg(StateType.Normal, new Gdk.Color(0, 0, 0));
// tell GTK that we intend to handle painting ourselves
// hopefully this will suppress the "flashing", but doesn't seem to help much
this.AppPaintable = true;
CreateRenderer();
_workspace = (ImageWorkspace)workspace;
_physicalWorkspace = _workspace.PhysicalWorkspace;
_physicalWorkspace.ImageDrawing += new EventHandler<ImageDrawingEventArgs>(OnDrawImage);
// tell Gtk that we are interested in receiving these events
this.AddEvents((int)Gdk.EventMask.PointerMotionMask);
this.AddEvents((int)Gdk.EventMask.PointerMotionHintMask); // suppress queueing of motion messages
this.AddEvents((int)Gdk.EventMask.ButtonPressMask);
this.AddEvents((int)Gdk.EventMask.ButtonReleaseMask);
this.AddEvents((int)Gdk.EventMask.KeyPressMask);
_lastButtonPressed = 0; // no mouse button pressed
}
public override void Dispose()
{
_workspace = null;
_physicalWorkspace = null;
_renderer = null;
}
private void AddImageBoxControls(PhysicalWorkspace physicalWorkspace)
{
foreach (ImageBox imageBox in physicalWorkspace.ImageBoxes)
AddImageBoxControl(imageBox);
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (_parentForm != null)
{
_parentForm.Move -= OnParentMoved;
_parentForm = null;
}
if (_component != null)
{
_component.Closing -= OnComponentClosing;
_component = null;
}
if (_delayedEventPublisher != null)
{
_delayedEventPublisher.Dispose();
_delayedEventPublisher = null;
}
if (_physicalWorkspace != null)
{
_physicalWorkspace.Drawing -= OnPhysicalWorkspaceDrawing;
_physicalWorkspace.LayoutCompleted -= OnLayoutCompleted;
_physicalWorkspace.ScreenRectangleChanged -= OnScreenRectangleChanged;
_physicalWorkspace = null;
}
}
base.Dispose(disposing);
}
public override void Dispose()
{
_workspace = null;
_physicalWorkspace = null;
_renderer = null;
}
