/// <summary>
/// Closes active window, removes it from list and activates another window
/// </summary>
public override void DevCloseWindow()
{
if (this.activeID.I == 0)
{
return;
}
HTuple htuple1 = HDevOpMultiWindowImpl.TupleFind2(this.fixedIDs, this.activeID);
if (htuple1.Length > 0)
{
this.fixedUsed[htuple1[0].I] = (HTupleElements)0;
}
else
{
HOperatorSet.CloseWindow(this.activeID);
}
HTuple htuple2 = HDevOpMultiWindowImpl.TupleFind2(this.windowIDs, this.activeID);
if (htuple2.Length > 0)
{
this.windowIDs = this.windowIDs.TupleRemove((HTuple)htuple2[0]);
}
if (this.windowIDs.Length > 0)
{
this.activeID = (HTuple)this.windowIDs[this.windowIDs.Length - 1];
}
else
{
this.activeID = (HTuple)0;
}
}
/// <summary>
/// No action for fixed windows, adapt size otherwise
/// </summary>
public override void DevSetWindowExtents(HTuple row, HTuple column, HTuple width, HTuple height)
{
if (HDevOpMultiWindowImpl.TupleFind2(this.fixedIDs, this.activeID).Length != 0)
{
return;
}
HOperatorSet.SetWindowExtents(this.activeID, row, column, width, height);
}
/// <summary>
/// Opens a window, appends window ID and sets active window
/// </summary>
public override void DevOpenWindow(HTuple row, HTuple column, HTuple width, HTuple height, HTuple background, out HTuple windowID)
{
HTuple htuple = HDevOpMultiWindowImpl.TupleFind2(this.fixedUsed, (HTuple)0);
if (htuple.Length > 0)
{
this.activeID = (HTuple)this.fixedIDs[htuple[0].I];
this.fixedUsed[htuple[0].I] = (HTupleElements)1;
}
else
{
HOperatorSet.SetWindowAttr((HTuple)"background_color", background);
HOperatorSet.OpenWindow(row, column, width, height, (HTuple)0, (HTuple)"visible", (HTuple)"", out this.activeID);
}
this.windowIDs[this.windowIDs.Length] = (HTupleElements)this.activeID;
windowID = this.activeID.Clone();
}
