private void LeftRadio_CheckedChanged(object sender, EventArgs e)
{
if (EventsHandlingPaused)
{
return;
}
ToggleDecoratorSymbolShape shape = (ToggleDecoratorSymbolShape)SymbolCombo.SelectedItem;
foreach (NShowHideSubtreeDecorator decorator in document.Descendants(new NInstanceOfTypeFilter(typeof(NShowHideSubtreeDecorator)), -1))
{
if (LeftRadio.Checked)
{
decorator.Offset = new NSizeF(-11, 11);
decorator.Alignment = new NContentAlignment(ContentAlignment.TopLeft);
}
else
{
decorator.Offset = new NSizeF(11, 11);
decorator.Alignment = new NContentAlignment(ContentAlignment.TopRight);
}
}
document.SmartRefreshAllViews();
}
protected void NDrawingView1_AsyncCustomCommand(object sender, EventArgs e)
{
NCallbackCustomCommandArgs args = e as NCallbackCustomCommandArgs;
NCallbackCommand command = args.Command;
string value = command.Arguments["value"].ToString();
NNodeList decorators = NDrawingView1.Document.ActiveLayer.Descendants(DecoratorFilter, -1);
int i, count = decorators.Count;
switch (command.Name)
{
case "background":
ToggleDecoratorBackgroundShape background = (ToggleDecoratorBackgroundShape)Enum.Parse(typeof(ToggleDecoratorBackgroundShape), value);
for (i = 0; i < count; i++)
{
((NToggleDecorator)decorators[i]).Background.Shape = background;
}
m_bClientSideRedrawRequired = true;
break;
case "symbol":
ToggleDecoratorSymbolShape symbol = (ToggleDecoratorSymbolShape)Enum.Parse(typeof(ToggleDecoratorSymbolShape), value);
for (i = 0; i < count; i++)
{
((NToggleDecorator)decorators[i]).Symbol.Shape = symbol;
}
m_bClientSideRedrawRequired = true;
break;
case "position":
NContentAlignment alignment;
NSizeF offset;
if (value == "Left")
{
alignment = new NContentAlignment(ContentAlignment.TopLeft);
offset = new NSizeF(11, 11);
}
else
{
alignment = new NContentAlignment(ContentAlignment.TopRight);
offset = new NSizeF(-11, 11);
}
for (i = 0; i < count; i++)
{
NToggleDecorator decorator = (NToggleDecorator)decorators[i];
decorator.Alignment = alignment;
decorator.Offset = offset;
}
m_bClientSideRedrawRequired = true;
break;
}
}
void INCustomRequestCallback.OnCustomRequestCallback(NAspNetThinWebControl control, NRequestContext context, string argument)
{
NThinDiagramControl diagramControl = (NThinDiagramControl)control;
NNodeList decorators = diagramControl.Document.ActiveLayer.Descendants(ShowHideSubtreeDecoratorFilter, -1);
int i, count = decorators.Count;
string[] data = argument.Split('=');
string name = data[0];
string value = data[1];
switch (name)
{
case "background":
ToggleDecoratorBackgroundShape background = (ToggleDecoratorBackgroundShape)Enum.Parse(typeof(ToggleDecoratorBackgroundShape), value);
for (i = 0; i < count; i++)
{
((NToggleDecorator)decorators[i]).Background.Shape = background;
}
break;
case "symbol":
ToggleDecoratorSymbolShape symbol = (ToggleDecoratorSymbolShape)Enum.Parse(typeof(ToggleDecoratorSymbolShape), value);
for (i = 0; i < count; i++)
{
((NToggleDecorator)decorators[i]).Symbol.Shape = symbol;
}
break;
case "position":
NContentAlignment alignment;
NSizeF offset;
if (value == "Left")
{
alignment = new NContentAlignment(ContentAlignment.TopLeft);
offset = new NSizeF(11, 11);
}
else
{
alignment = new NContentAlignment(ContentAlignment.TopRight);
offset = new NSizeF(-11, 11);
}
for (i = 0; i < count; i++)
{
NToggleDecorator decorator = (NToggleDecorator)decorators[i];
decorator.Alignment = alignment;
decorator.Offset = offset;
}
break;
}
control.UpdateView();
}
private void ShowChildrenOnlyCheck_CheckedChanged(object sender, EventArgs e)
{
if (EventsHandlingPaused)
{
return;
}
ToggleDecoratorSymbolShape shape = (ToggleDecoratorSymbolShape)SymbolCombo.SelectedItem;
foreach (NShowHideSubtreeDecorator decorator in document.Descendants(new NInstanceOfTypeFilter(typeof(NShowHideSubtreeDecorator)), -1))
{
decorator.ShowChildrenOnly = ShowChildrenOnlyCheck.Checked;
}
document.SmartRefreshAllViews();
}
private void SymbolCombo_SelectedIndexChanged(object sender, EventArgs e)
{
if (EventsHandlingPaused)
{
return;
}
ToggleDecoratorSymbolShape shape = (ToggleDecoratorSymbolShape)SymbolCombo.SelectedItem;
foreach (NExpandCollapseDecorator decorator in document.Descendants(new NInstanceOfTypeFilter(typeof(NExpandCollapseDecorator)), -1))
{
decorator.Symbol.Shape = shape;
}
document.SmartRefreshAllViews();
}
