private void deleteScreen_Click(object sender, EventArgs e)
{
if (L1Indexes.Count == 0)
{
return;
}
int index = screenIndex;
L1Indexes.RemoveAt(screenIndex);
if (Index == 2)
{
L2Indexes.RemoveAt(screenIndex);
}
screenImages.RemoveAt(screenIndex);
if (index >= L1Indexes.Count)
{
screenIndex--;
}
//
picture.Width = L1Indexes.Count * 256;
int autoScrollPosX = Math.Abs(screensPanel.AutoScrollPosition.X);
int autoScrollPosY = Math.Abs(screensPanel.AutoScrollPosition.Y);
screensPanel.AutoScrollPosition = new Point(autoScrollPosX - 256, autoScrollPosY);
}
private void moveScreenFoward_Click(object sender, EventArgs e)
{
if (screenIndex >= L1Indexes.Count - 1)
{
return;
}
L1Indexes.Reverse(screenIndex, 2);
if (Index == 2)
{
L2Indexes.Reverse(screenIndex, 2);
}
screenImages.Reverse(screenIndex, 2);
screenIndex++;
//
int autoScrollPosX = Math.Abs(screensPanel.AutoScrollPosition.X);
int autoScrollPosY = Math.Abs(screensPanel.AutoScrollPosition.Y);
screensPanel.AutoScrollPosition = new Point(autoScrollPosX + 256, autoScrollPosY);
//
picture.Invalidate();
}
private void moveScreenBack_Click(object sender, EventArgs e)
{
if (screenIndex <= 0)
{
return;
}
L1Indexes.Reverse(screenIndex - 1, 2);
if (Index == 2)
{
L2Indexes.Reverse(screenIndex - 1, 2);
}
screenImages.Reverse(screenIndex - 1, 2);
screenIndex--;
//
int autoScrollPosX = Math.Abs(screensPanel.AutoScrollPosition.X);
int autoScrollPosY = Math.Abs(screensPanel.AutoScrollPosition.Y);
screensPanel.AutoScrollPosition = new Point(autoScrollPosX - 256, autoScrollPosY);
//
picture.Invalidate();
}
private void duplicateScreen_Click(object sender, EventArgs e)
{
if (L1Indexes.Count >= 255)
{
MessageBox.Show("Cannot have more than 255 screens.");
return;
}
L1Indexes.Insert(screenIndex, L1Indexes[screenIndex]);
if (Index == 2)
{
L2Indexes.Insert(screenIndex, L2Indexes[screenIndex]);
}
screenImages.Insert(screenIndex, screenImages[screenIndex]);
screenIndex++;
//
picture.Width = L1Indexes.Count * 256;
int autoScrollPosX = Math.Abs(screensPanel.AutoScrollPosition.X);
int autoScrollPosY = Math.Abs(screensPanel.AutoScrollPosition.Y);
screensPanel.AutoScrollPosition = new Point(autoScrollPosX + 256, autoScrollPosY);
//
SetScreenImage();
}
