protected void ClearContent()
{
Lcd.LoadScreen();
Lcd.DrawRectangle(outherWindow, true, true);
Lcd.DrawRectangle(innerWindow, false, true);
Lcd.WriteTextBox(font, titleRect, title, false, Lcd.Alignment.Center);
}
public Dialog(Font f, string title, int width = 170, int height = 90, int topOffset = 0)
{
dialogWidth = width;
dialogHeight = height;
this.font = f;
this.title = title;
int xEdge = (Lcd.Width - dialogWidth) / 2;
int yEdge = (Lcd.Height - dialogHeight) / 2;
Point startPoint1 = new Point(xEdge, yEdge);
Point startPoint2 = new Point(xEdge + dialogWidth, yEdge + dialogHeight);
this.titleSize = font.TextSize(this.title).X + (int)f.maxWidth;
if (title == "")
{
}
this.drawTitle = title != "";
outherWindow = new Rectangle(startPoint1, startPoint2);
innerWindow = new Rectangle(new Point(startPoint1.X + dialogEdge, startPoint1.Y + dialogEdge), new Point(startPoint2.X - dialogEdge, startPoint2.Y - dialogEdge));
titleRect = new Rectangle(new Point((int)(Lcd.Width / 2 - titleSize / 2), (int)(startPoint1.Y - (font.maxHeight / 2))), new Point((int)(Lcd.Width / 2 + titleSize / 2), (int)(startPoint1.Y + (font.maxHeight / 2))));
if (titleRect.P1.Y < 0)
{
this.titleSize = Font.SmallFont.TextSize(this.title).X + (int)f.maxWidth;
titleRect = new Rectangle(new Point((int)(Lcd.Width / 2 - titleSize / 2), (int)(startPoint1.Y - (Font.SmallFont.maxHeight / 2))), new Point((int)(Lcd.Width / 2 + titleSize / 2), (int)(startPoint1.Y + (Font.SmallFont.maxHeight / 2))));
useSmallTitle = true;
}
int top = innerWindow.P1.Y + (int)(f.maxHeight / 2) + topOffset;
int middel = innerWindow.P1.Y + ((innerWindow.P2.Y - innerWindow.P1.Y) / 2) - (int)(f.maxHeight) / 2;
int count = 0;
while (middel > top)
{
middel = middel - (int)f.maxHeight;
count++;
}
int numberOfLines = count * 2 + 1;
Point start1 = new Point(innerWindow.P1.X, topOffset + innerWindow.P1.Y + ((innerWindow.P2.Y - innerWindow.P1.Y) / 2) - (int)f.maxHeight / 2 - count * ((int)f.maxHeight));
Point start2 = new Point(innerWindow.P2.X, start1.Y + (int)f.maxHeight);
lines = new List <Rectangle>();
for (int i = 0; i < numberOfLines; i++)
{
lines.Add(new Rectangle(new Point(start1.X, start1.Y + (i * (int)f.maxHeight)), new Point(start2.X, start2.Y + (i * (int)f.maxHeight))));
}
bottomLineCenter = new Point(innerWindow.P1.X + ((innerWindow.P2.X - innerWindow.P1.X) / 2), outherWindow.P2.Y - dialogEdge / 2);
OnShow += delegate { Lcd.SaveScreen(); };
OnExit += delegate { Lcd.LoadScreen(); cancelSource.Cancel(); };
}