/// <summary>
/// Draws the element on the given graphics
/// </summary>
/// <param name="graph">Graphics</param>
public override void DrawElement(Graphics graph)
{
if (_wasVisible)
{
GUIControl.Alignment alignment = _label.TextAlignment;
RectangleF rectangle;
String text = GUIPropertyManager.Parse(_label.Label);
SizeF sizeF = graph.MeasureString(text, _font);
int xFromAnim = 0;
int yFromAnim = 0;
foreach (VisualEffect effect in _label.Animations)
{
if (effect.CurrentState != AnimationState.None && effect.Effect == EffectType.Slide && (effect.Condition == 0 || GUIInfoManager.GetBool(effect.Condition, 0)))
{
xFromAnim += (int)effect.EndX;
yFromAnim += (int)effect.EndY;
}
}
int x = _label.XPosition + xFromAnim;
int y = _label.YPosition + yFromAnim;
if (alignment == GUIControl.Alignment.ALIGN_LEFT)
{
//rectangle = new RectangleF(_label.XPosition, _label.YPosition, _label._width, Math.Max(sizeF.Height, _label._height));
rectangle = new RectangleF(x, y, _label._width, Math.Max(sizeF.Height, _label._height));
}
else
{
//rectangle = alignment == GUIControl.Alignment.ALIGN_RIGHT ? new RectangleF((float)_label.Location.X - sizeF.Width, (float)_label.Location.Y, _label.Width, Math.Max(sizeF.Height, _label.Height)) : new RectangleF((float)_label.Location.X - (sizeF.Width / 2), (float)_label.Location.Y - (sizeF.Height / 2), _label.Width, Math.Max(sizeF.Height, _label.Height));
rectangle = alignment == GUIControl.Alignment.ALIGN_RIGHT ? new RectangleF((float)x - sizeF.Width, (float)y, _label.Width, Math.Max(sizeF.Height, _label.Height)) : new RectangleF((float)x - (sizeF.Width / 2), (float)y - (sizeF.Height / 2), _label.Width, Math.Max(sizeF.Height, _label.Height));
}
graph.DrawString(text, _font, _brush, rectangle, StringFormat.GenericTypographic);
}
}
/// <summary>
/// Creates the element and retrieves all information from the control
/// </summary>
/// <param name="control">GUIControl</param>
public VolumeBarElement(GUIControl control)
: base(control)
{
_volumeBar = control as GUIVolumeBar;
if (_volumeBar != null)
{
_alignment = _volumeBar.TextAlignment;
_bitmap = loadBitmap(_volumeBar.TextureName);
_image1 = _volumeBar.Image1;
_image2 = _volumeBar.Image2;
_maximum = _volumeBar.Maximum;
_current = _volumeBar.Current;
}
}
/// <summary>
/// Creates the element and retrieves all information from the control
/// </summary>
/// <param name="control">GUIControl</param>
public VolumeBarElement(GUIControl control)
: base(control)
{
_volumeBar = control as GUIVolumeBar;
if (_volumeBar != null)
{
_alignment = _volumeBar.TextAlignment;
_bitmap = loadBitmap(_volumeBar.TextureName);
_image1 = _volumeBar.Image1;
_image2 = _volumeBar.Image2;
_maximum = _volumeBar.Maximum;
_current = _volumeBar.Current;
}
}
/// <summary>
/// Returns the rectangle for the given label
/// </summary>
/// <param name="graph">Graphics</param>
/// <param name="label">Label</param>
/// <returns>Rectangle</returns>
public RectangleF GetStringRectangle(Graphics graph, String label)
{
GUIControl.Alignment alignment = _label.TextAlignment;
SizeF size = graph.MeasureString(label, _font);
RectangleF rectangle;
if (alignment == GUIControl.Alignment.ALIGN_LEFT)
{
rectangle = new RectangleF((float)_label.Location.X, (float)_label.Location.Y, size.Width, _label.Height);
}
else
{
rectangle = alignment == GUIControl.Alignment.ALIGN_RIGHT ? new RectangleF((float)_label.Location.X - size.Width, (float)_label.Location.Y, size.Width, _label.Height) : new RectangleF((float)_label.Location.X - (size.Width / 2), (float)_label.Location.Y - (size.Height / 2), size.Width, _label.Height);
}
return(rectangle);
}
/// <summary>
/// Draws the element in its standard way
/// </summary>
/// <param name="graph">Graphics</param>
/// <param name="label">Label</param>
private void DrawStandard(Graphics graph, String label)
{
GUIControl.Alignment alignment = _label.TextAlignment;
RectangleF rectangle;
switch (_label.TextAlignment)
{
case GUIControl.Alignment.ALIGN_CENTER:
rectangle = new RectangleF((float)_label.Location.X + ((_label.Width - _label.TextWidth) / 2), (float)_label.Location.Y + ((_label.Height - _label.TextHeight) / 2), _label.Width, _label.Height);
break;
case GUIControl.Alignment.ALIGN_RIGHT:
rectangle = new RectangleF((float)_label.Location.X - _label.TextWidth, (float)_label.Location.Y, _label.Width, _label.Height);
break;
default: //left
rectangle = new RectangleF((float)_label.Location.X, (float)_label.Location.Y, _label.Width, _label.Height);
break;
}
DrawElementAlternative(graph, label, false, rectangle);
}
