protected virtual void OnTvFontsMeasureItem(object sender, HollyLibrary.MeasureItemEventArgs args)
{
args.ItemHeight = 25;
}
protected virtual void OnFolderTreeBeforeNodeExpand(object sender, HollyLibrary.NodeEventArgs args)
{
HTreeNode node = args.Node;
String path = getPathFromNode(node);
buildNode ( node );
//select the expanded node
FolderTree.selectNode( node );
ChangeFatherPath ( path );
}
protected virtual void OnTvFontsDrawItem(object sender, HollyLibrary.DrawItemEventArgs args)
{
//draw each font
String font_name = TvFonts.Items[ args.ItemIndex ].ToString();
Pango.Layout l = new Pango.Layout( this.PangoContext );
l.SetText( font_name );
l.FontDescription = Pango.FontDescription.FromString( font_name );
int width, height;
l.GetPixelSize( out width, out height );
args.Drawable.DrawLayout( this.Style.TextGC( this.State ) , args.CellArea.X, args.CellArea.Y + (height/2), l );
}
protected virtual void OnGtkcontrol1MouseWheel(object sender, HollyLibrary.GcMouseEventArgs args)
{
HollyLibrary.GcMouseEventArgs a = args;
Console.WriteLine( "mouse wheel!" + a.Delta );
}
protected virtual void OnGtkcontrol1MouseUp(object sender, HollyLibrary.GcMouseEventArgs args)
{
HollyLibrary.GcMouseEventArgs a = args;
Console.WriteLine( "mouse up!" + a.Button );
}
protected virtual void OnGtkcontrol1MouseMove(object sender, HollyLibrary.GcMouseEventArgs args)
{
Console.WriteLine( "mouse move!");
}
protected virtual void OnGtkcontrol1MouseDoubleClick(object sender, HollyLibrary.GcMouseEventArgs args)
{
HollyLibrary.GcMouseEventArgs a = args;
Console.WriteLine( "mouse dbl click!" + a.Button );
gtkcontrol1.BackColor = GraphUtil.gdkColorFromWinForms( System.Drawing.Color.AliceBlue );
}
protected virtual void OnGtkcontrol1KeyUp(object sender, HollyLibrary.GcKeyEventArgs args)
{
HollyLibrary.GcKeyEventArgs a = args;
a.SuppressKeyPress = true;
Console.WriteLine("Key down: " + a.KeyCode + " alt:" + a.Alt + " ctrl:" + a.Control+ " shift:" + a.Shift );
}
