public bool getPenBtnInfo(int index, out int size, out Color colour, out OverlayPaintArea.penType type)
{
// some basic default values.
size = 2;
colour = Color.Black;
type = OverlayPaintArea.penType.softpen;
penInfo tmpInfo;
switch (index)
{
case 1:
tmpInfo = (penInfo)pen1Btn.data;
break;
case 2:
tmpInfo = (penInfo)pen2Btn.data;
break;
case 3:
tmpInfo = (penInfo)pen3Btn.data;
break;
case 4:
tmpInfo = (penInfo)pen4Btn.data;
break;
case 5:
tmpInfo = (penInfo)pen5Btn.data;
break;
case 6:
tmpInfo = (penInfo)pen6Btn.data;
break;
case 7:
tmpInfo = (penInfo)pen7Btn.data;
break;
default:
return(false);
}
if (tmpInfo == null)
{
return(false);
}
size = tmpInfo.size;
colour = tmpInfo.color;
type = tmpInfo.type;
return(true);
}
private bool settingPenInfo = false; // to block onPenUpdated wnen it's jut a set change
public void SetPenBtnInfo(int index, int size, Color colour, OverlayPaintArea.penType type)
{
penInfo tmpInfo = new penInfo(size, colour, type);
Bitmap tmpImg = penImageFromInfo(tmpInfo);
bool isSel = false;
switch (index)
{
case 1:
pen1Btn.data = tmpInfo;
pen1Btn.Image = tmpImg;
if (pen1Btn.getSelected() == pen1Btn)
{
isSel = true;
}
break;
case 2:
pen2Btn.data = tmpInfo;
pen2Btn.Image = tmpImg;
if (pen1Btn.getSelected() == pen2Btn)
{
isSel = true;
}
break;
case 3:
pen3Btn.data = tmpInfo;
pen3Btn.Image = tmpImg;
if (pen1Btn.getSelected() == pen3Btn)
{
isSel = true;
}
break;
case 4:
pen4Btn.data = tmpInfo;
pen4Btn.Image = tmpImg;
if (pen1Btn.getSelected() == pen4Btn)
{
isSel = true;
}
break;
case 5:
pen5Btn.data = tmpInfo;
pen5Btn.Image = tmpImg;
if (pen1Btn.getSelected() == pen5Btn)
{
isSel = true;
}
break;
case 6:
pen6Btn.data = tmpInfo;
pen6Btn.Image = tmpImg;
if (pen1Btn.getSelected() == pen6Btn)
{
isSel = true;
}
break;
case 7:
pen7Btn.data = tmpInfo;
pen7Btn.Image = tmpImg;
if (pen1Btn.getSelected() == pen7Btn)
{
isSel = true;
}
break;
}
if ((surface != null) && (isSel))
{
this.surface.setPen(size, colour, type);
settingPenInfo = true;
colourBtn.BackColor = colour;
typeSelect.SelectedIndex = (int)type - 1;
sizeSelect.Value = size;
settingPenInfo = false;
}
}
internal penInfo(int s, Color c, OverlayPaintArea.penType t)
{
size = s;
color = c;
type = t;
}