public OgmoWindow(HorizontalSnap startHSnap, VerticalSnap startVSnap)
{
this.startHSnap = startHSnap;
this.startVSnap = startVSnap;
InitializeComponent();
userVisible = true;
editorVisible = false;
//Events
Shown += onShown;
Resize += enforceSnap;
Move += checkSnap;
if (Ogmo.MainWindow != null)
{
Ogmo.MainWindow.Resize += enforceSnap;
Ogmo.MainWindow.LocationChanged += enforceSnap;
Ogmo.MainWindow.KeyDown += onKeyDown;
}
KeyDown += onKeyDown;
if (Ogmo.MainWindow != null)
{
Ogmo.OnProjectClose += onProjectClose;
Ogmo.OnLevelClosed += onLevelClose;
Ogmo.OnLevelChanged += new Ogmo.LevelCallback(Ogmo_OnLevelChanged);
}
}
public OgmoWindow(HorizontalSnap startHSnap, VerticalSnap startVSnap)
{
this.startHSnap = startHSnap;
this.startVSnap = startVSnap;
InitializeComponent();
userVisible = true;
editorVisible = false;
//Events
Shown += onShown;
Resize += enforceSnap;
Move += checkSnap;
Ogmo.MainWindow.Resize += enforceSnap;
Ogmo.MainWindow.LocationChanged += enforceSnap;
Ogmo.MainWindow.KeyDown += onKeyDown;
KeyDown += onKeyDown;
Ogmo.OnProjectClose += onProjectClose;
Ogmo.OnLevelClosed += onLevelClose;
Ogmo.OnLevelChanged += new Ogmo.LevelCallback(Ogmo_OnLevelChanged);
}
/*
* Snapping to edges helpers
*/
private void checkSnap(object sender = null, EventArgs e = null)
{
Rectangle r = Ogmo.MainWindow.EditBounds;
Point p = Location;
//Check for X snap
if (Math.Abs(p.X - r.X) <= SNAP_RANGE)
{
hSnap = HorizontalSnap.Left;
p.X = r.X;
}
else if (Math.Abs((p.X + Width) - (r.X + r.Width)) <= SNAP_RANGE)
{
hSnap = HorizontalSnap.Right;
p.X = r.X + r.Width - Width;
}
else
{
hSnap = HorizontalSnap.None;
}
//Check for Y snap
if (Math.Abs(p.Y - r.Y) <= SNAP_RANGE)
{
vSnap = VerticalSnap.Top;
p.Y = r.Y;
}
else if (Math.Abs((p.Y + Height) - (r.Y + r.Height)) <= SNAP_RANGE)
{
vSnap = VerticalSnap.Bottom;
p.Y = r.Y + r.Height - Height;
}
else
{
vSnap = VerticalSnap.None;
}
Location = p;
}
private void onShown(object sender, EventArgs e)
{
hSnap = startHSnap;
vSnap = startVSnap;
enforceSnap();
}
private void onShown(object sender, EventArgs e)
{
hSnap = startHSnap;
vSnap = startVSnap;
enforceSnap();
}
/*
* Snapping to edges helpers
*/
private void checkSnap(object sender = null, EventArgs e = null)
{
if (Ogmo.MainWindow == null)
return;
Rectangle r = Ogmo.MainWindow.EditBounds;
Point p = Location;
//Check for X snap
if (Math.Abs(p.X - r.X) <= SNAP_RANGE)
{
hSnap = HorizontalSnap.Left;
p.X = r.X;
}
else if (Math.Abs((p.X + Width) - (r.X + r.Width)) <= SNAP_RANGE)
{
hSnap = HorizontalSnap.Right;
p.X = r.X + r.Width - Width;
}
else
hSnap = HorizontalSnap.None;
//Check for Y snap
if (Math.Abs(p.Y - r.Y) <= SNAP_RANGE)
{
vSnap = VerticalSnap.Top;
p.Y = r.Y;
}
else if (Math.Abs((p.Y + Height) - (r.Y + r.Height)) <= SNAP_RANGE)
{
vSnap = VerticalSnap.Bottom;
p.Y = r.Y + r.Height - Height;
}
else
vSnap = VerticalSnap.None;
Location = p;
}
