public override void Draw(AdvancedDrawBatch drawBatch, DrawButtonInfo info)
{
Update(info.EllapsedTime, info.ButtonState);
SharedString str = _text != null ? _text : info.Text;
float scale = _font.Scale;
UniversalFont font = _font.Font;
Color color = ColorFromState * info.Opacity * Opacity;
Rectangle target = _margin.ComputeRect(info.Target);
drawBatch.DrawText(font, str, target, _textAlign, color, _font.Spacing, (float)_lineHeight / 100.0f, scale, _textRotation);
}
public override void Draw(AdvancedDrawBatch drawBatch, DrawButtonInfo info)
{
Update(info.EllapsedTime, info.ButtonState);
SharedString str = _text != null ? _text : info.Text;
float scale = _font.Scale;
UniversalFont font = _font.Font;
Color color = ColorFromState * info.Opacity * Opacity;
Rectangle target = _margin.ComputeRect(info.Target);
bool drawWithEllipsis = false;
int ellipsisSize = _textRotation == TextRotation.Rotate90 || _textRotation == TextRotation.Rotate270 ? target.Height : target.Width;
if (_pathEllipsis)
{
int length = (int)_font.MeasureString(str).X;
if (length >= ellipsisSize)
{
drawWithEllipsis = true;
}
}
if (drawWithEllipsis)
{
int cut = 3;
while (drawWithEllipsis)
{
lock (str)
{
ComputeEllipsis(_stringBuilder, str.StringBuilder, cut);
}
int length = (int)_font.MeasureString(_stringBuilder).X;
if (length < ellipsisSize)
{
break;
}
cut += 2;
}
drawBatch.DrawText(font, _stringBuilder, target, _textAlign, color, _font.Spacing, (float)_lineHeight / 100.0f, scale, _textRotation);
}
else if (_line >= 0)
{
_stringBuilder.Clear();
lock (str)
{
StringBuilder textStringBuilder = str.StringBuilder;
int line = 0;
for (int idx = 0; idx < textStringBuilder.Length; ++idx)
{
char character = textStringBuilder[idx];
if (character == '\n')
{
line++;
if (line > _line)
{
break;
}
}
if (character == '\r')
{
continue;
}
if (line == _line)
{
_stringBuilder.Append(textStringBuilder[idx]);
}
}
}
drawBatch.DrawText(font, _stringBuilder, target, _textAlign, color, _font.Spacing, (float)_lineHeight / 100.0f, scale, _textRotation);
}
else
{
drawBatch.DrawText(font, str, target, _textAlign, color, _font.Spacing, (float)_lineHeight / 100.0f, scale, _textRotation);
}
}
public override void Draw(AdvancedDrawBatch drawBatch, DrawButtonInfo info)
{
int carretPosition = info.Additional != null ? (int)info.Additional : -1;
bool focused = false;
Update(info.EllapsedTime, info.ButtonState);
if (info.ButtonState.HasFlag(ButtonState.Checked) && carretPosition >= 0)
{
_flash += info.EllapsedTime * 2;
_flash %= 2;
focused = true;
}
else
{
_flash = 0;
}
SharedString str = info.Text;
float scale = _font.Scale;
UniversalFont font = _font.Font;
Color color = ColorFromState * info.Opacity * Opacity;
Rectangle target = _margin.ComputeRect(info.Target);
float spacing = _font.Spacing;
lock (str)
{
StringBuilder builder = str.StringBuilder;
if (_flash > 1)
{
_string.Clear();
carretPosition = Math.Min(builder.Length, carretPosition);
for (int idx = 0; idx < carretPosition; ++idx)
{
_string.Append(builder[idx]);
}
carretPosition = (int)(font.MeasureString(_string, spacing, 0) * scale).X;
}
_string.Clear();
_string.Append(builder);
}
Vector2 size = font.MeasureString(_string, spacing, 0) * scale;
if (focused)
{
size.X += font.MeasureString("|", spacing).X *scale;
}
int positionX = target.X;
if (size.X >= target.Width)
{
positionX = target.Right - (int)size.X;
}
else
{
switch (_textAlign & TextAlign.Horz)
{
case TextAlign.Right:
positionX = target.Right - (int)size.X;
break;
case TextAlign.Center:
positionX = target.Center.X - (int)size.X / 2;
break;
}
}
drawBatch.PushClip(target);
target.X = positionX;
drawBatch.DrawText(font, _string, target, _textAlign & TextAlign.Vert, color, spacing, 0, scale, TextRotation.None);
if (_flash > 1)
{
target.X += carretPosition;
drawBatch.DrawText(font, "|", target, _textAlign & TextAlign.Vert, color, spacing, 0, scale);
}
drawBatch.PopClip();
}
