public DockToolbarFrame()
{
vbox = new VBox ();
Add (vbox);
DockToolbarPanel topPanel = new DockToolbarPanel (this, Placement.Top);
DockToolbarPanel bottomPanel = new DockToolbarPanel (this, Placement.Bottom);
DockToolbarPanel leftPanel = new DockToolbarPanel (this, Placement.Left);
DockToolbarPanel rightPanel = new DockToolbarPanel (this, Placement.Right);
panels = new DockToolbarPanel [4];
panels [(int)Placement.Top] = topPanel;
panels [(int)Placement.Bottom] = bottomPanel;
panels [(int)Placement.Left] = leftPanel;
panels [(int)Placement.Right] = rightPanel;
vbox.PackStart (topPanel, false, false, 0);
HBox hbox = new HBox ();
contentBox = new VBox ();
hbox.PackStart (leftPanel, false, false, 0);
hbox.PackStart (contentBox, true, true, 0);
hbox.PackStart (rightPanel, false, false, 0);
vbox.PackStart (hbox, true, true, 0);
vbox.PackStart (bottomPanel, false, false, 0);
this.Events = EventMask.ButtonPressMask | EventMask.ButtonReleaseMask | EventMask.PointerMotionMask;
ShowAll ();
}
internal bool CanDockTo(DockToolbarPanel panel)
{
return true;
}
protected override bool OnMotionNotifyEvent(EventMotion e)
{
if (dragBar != null) {
int sx,sy;
this.GdkWindow.GetOrigin (out sx, out sy);
int rx = (int)e.XRoot - sx;
int ry = (int)e.YRoot - sy;
if (dragBar.Floating) {
bool foundPanel = false;
dragBar.FloatingDock.Move ((int)e.XRoot + xDragDif, (int)e.YRoot + yDragDif);
Rectangle barRect = new Rectangle (rx + xDragDif, ry + yDragDif, dragBar.Allocation.Width, dragBar.DefaultHeight);
foreach (DockToolbarPanel p in panels) {
if (p.Allocation.IntersectsWith (barRect)) {
if (targetPanel != null && targetPanel != p)
targetPanel.EndDragBar (dragBar);
p.Reposition (dragBar, rx, ry, xDragDif, yDragDif);
targetPanel = p;
foundPanel = true;
break;
}
}
if (!foundPanel && targetPanel != null)
targetPanel.EndDragBar (dragBar);
} else {
DockToolbarPanel panel = (DockToolbarPanel) dragBar.Parent;
panel.Reposition (dragBar, rx, ry, xDragDif, yDragDif);
}
}
return base.OnMotionNotifyEvent (e);
}
