private void OnScrollHori(object sender, ScrollEventArgs e)
{
//XCom.LogFile.WriteLine("OnVerticalScroll overlay.Top= " + MainViewOverlay.Top);
MainViewOverlay.Location = new Point(
-_scrollBarH.Value,
MainViewOverlay.Top);
MainViewOverlay.Refresh();
}
private void OnScrollVert(object sender, ScrollEventArgs e)
{
//XCom.LogFile.WriteLine("OnVerticalScroll overlay.Left= " + MainViewOverlay.Left);
MainViewOverlay.Location = new Point(
MainViewOverlay.Left,
-_scrollBarV.Value);
MainViewOverlay.Refresh();
}
// /// <summary>
// /// A workaround for maximizing the parent-form. See notes at
// /// XCMainWindow.OnResize(). Note that this workaround pertains only to
// /// cases when AutoScale=FALSE.
// /// </summary>
// internal void ResetScrollers()
// {
// // NOTE: if the form is enlarged with scrollbars visible and the
// // new size doesn't need scrollbars but the map was offset, the
// // scrollbars disappear but the map is still offset. So fix it.
// //
// // TODO: this is a workaround.
// // It simply relocates the overlay to the origin, but it should try
// // to maintain focus on a selected tile for cases when the form is
// // enlarged *and the overlay still needs* one of the scrollbars.
//
// _scrollBarV.Value =
// _scrollBarH.Value = 0;
//
// MainViewOverlay.Location = new Point(0, 0);
// }
/// <summary>
/// Handles the scroll-bars.
/// </summary>
internal void UpdateScrollers()
{
if (Globals.AutoScale)
{
_scrollBarV.Visible =
_scrollBarH.Visible = false;
_scrollBarV.Value =
_scrollBarH.Value = 0;
MainViewOverlay.Location = new Point(0, 0);
}
else
{
// TODO: scrollbars jiggery-pokery needed.
_scrollBarV.Visible = (MainViewOverlay.Height > ClientSize.Height + OffsetY);
if (_scrollBarV.Visible)
{
_scrollBarV.Maximum = Math.Max(
MainViewOverlay.Height
- ClientSize.Height
+ _scrollBarH.Height
+ OffsetY * 4, // <- top & bottom Underlay + top & bottom Overlay borders
0);
_scrollBarV.Value = Math.Min(
_scrollBarV.Value,
_scrollBarV.Maximum);
OnScrollVert(null, null);
}
else
{
_scrollBarV.Value = 0;
MainViewOverlay.Location = new Point(Left, 0);
}
_scrollBarH.Visible = (MainViewOverlay.Width > ClientSize.Width + OffsetX);
if (_scrollBarH.Visible)
{
_scrollBarH.Maximum = Math.Max(
MainViewOverlay.Width
- ClientSize.Width
+ _scrollBarV.Width
+ OffsetX * 4, // <- left & right Underlay + left & right Overlay borders
0);
_scrollBarH.Value = Math.Min(
_scrollBarH.Value,
_scrollBarH.Maximum);
OnScrollHori(null, null);
}
else
{
_scrollBarH.Value = 0;
MainViewOverlay.Location = new Point(0, Top);
}
}
MainViewOverlay.Refresh();
}
internal void OnFill(object sender, EventArgs e)
{
MainViewOverlay.FillSelectedTiles();
}
internal void OnPaste(object sender, EventArgs e)
{
MainViewOverlay.Paste();
}
internal void OnCopy(object sender, EventArgs e)
{
MainViewOverlay.Copy();
}
// The following functs are for subscription to toolstrip Editor buttons.
internal void OnCut(object sender, EventArgs e)
{
MainViewOverlay.Copy();
MainViewOverlay.ClearSelection();
}
private void OnAnimationUpdate(object sender, EventArgs e)
{
MainViewOverlay.Refresh();
}
