private void KeyboardActivity(Keyboard keyBoard)
{
if (this.Visible)
{
bool changed = false;
// don't do this if CTRL is held - that's reserved for camera movement
bool isCtrlHeld =
keyBoard.KeyDown(Microsoft.Xna.Framework.Input.Keys.LeftControl) ||
keyBoard.KeyDown(Microsoft.Xna.Framework.Input.Keys.RightControl);
if (!isCtrlHeld)
{
if (keyBoard.KeyPushed(Microsoft.Xna.Framework.Input.Keys.Left)
||
keyBoard.KeyPushed(Microsoft.Xna.Framework.Input.Keys.Right)
||
keyBoard.KeyPushed(Microsoft.Xna.Framework.Input.Keys.Up)
||
keyBoard.KeyPushed(Microsoft.Xna.Framework.Input.Keys.Down))
{
// record before any changes are made
RecordOldValues();
StartRegionChanged?.Invoke(this, null);
}
if (keyBoard.KeyPushed(Microsoft.Xna.Framework.Input.Keys.Left))
{
this.Left--;
// Width should take care of this
//this.Right--;
changed = true;
}
if (keyBoard.KeyPushed(Microsoft.Xna.Framework.Input.Keys.Right))
{
this.Left++;
// Width should take care of this
//this.Right--;
changed = true;
}
if (keyBoard.KeyPushed(Microsoft.Xna.Framework.Input.Keys.Up))
{
this.Top--;
changed = true;
}
if (keyBoard.KeyPushed(Microsoft.Xna.Framework.Input.Keys.Down))
{
this.Top++;
changed = true;
}
if (changed)
{
RegionChanged?.Invoke(this, null);
EndRegionChanged?.Invoke(this, null);
}
}
}
}
private void PushActivity(Cursor cursor)
{
if (cursor.PrimaryPush)
{
float worldX = cursor.GetWorldX(managers);
float worldY = cursor.GetWorldY(managers);
var sideOver = GetSideOver(
worldX,
worldY);
mSideGrabbed = sideOver;
if (mSideGrabbed != ResizeSide.None)
{
Pushed?.Invoke(this, null);
StartRegionChanged?.Invoke(this, null);
}
}
}
private void HandleStartRegionChanged(object sender, EventArgs e)
{
StartRegionChanged?.Invoke(this, null);
}