public void DrawHandler(
ICtdMessageEncoder encoder,
FontsArc.Font fontContext,
Ctd.Message message,
Ctd.Layout layout)
{
DrawPspScreen();
DrawDialog(layout);
int BeginX = layout.DialogX + layout.TextX;
int BeginY = layout.DialogY + layout.TextY;
var x = BeginX;
var y = BeginY;
var texture1 = DrawingContext.CreateSurface(fontContext.Image1);
var texture2 = DrawingContext.CreateSurface(fontContext.Image2);
foreach (var ch in encoder.ToUcs(message.Data))
{
if (ch >= 0x20)
{
var chInfo = fontContext.CharactersInfo.FirstOrDefault(info => info.Id == ch);
if (chInfo == null)
{
if (ch == 0x20)
{
x += fontContext.Info.CharacterWidth / 2;
}
continue;
}
if (chInfo.Palette >= 2)
{
continue;
}
var texture = chInfo.Palette == 0 ? texture1 : texture2;
var source = new Rectangle
{
X = chInfo.PositionX,
Y = chInfo.PositionY,
Width = chInfo.Width,
Height = fontContext.Info.CharacterHeight
};
DrawingContext.DrawSurface(texture, source, x, y);
x += source.Width + layout.HorizontalSpace;
}
else
{
switch (ch)
{
case 0x0a: // '\n'
x = BeginX;
y += 16 + layout.VerticalSpace;
break;
}
}
}
}
public MessageViewModel(
IDrawHandler drawHandler,
Ctd ctd,
Ctd.Message message)
{
_drawHandler = drawHandler;
_ctd = ctd;
Message = message;
DrawHandler = new RelayCommand(_ =>
{
if (FontContext == null)
{
return;
}
var layout = _ctd.Layouts[Message.LayoutIndex];
_drawHandler.DrawHandler(CtdEncoders.International, FontContext, Message, layout);
_drawHandler.DrawingContext.Flush();
});
}