/// <summary>
/// Load all xml based fonts required by the scheme.
/// </summary>
public void LoadFonts()
{
var fntmgr = FontManager.GetSingleton();
// check fonts
foreach (var element in d_fonts)
{
// skip if a font with this name is already loaded
if (!String.IsNullOrEmpty(element.name) && fntmgr.IsDefined(element.name))
{
continue;
}
// create font using specified xml file.
var font = fntmgr.CreateFromFile(element.filename, element.resourceGroup);
var realname = font.GetName();
// if name was not in scheme, set it now and proceed to next font
if (String.IsNullOrEmpty(element.name))
{
element.name = realname;
continue;
}
// confirm the font loaded has same name specified in scheme
if (realname != element.name)
{
fntmgr.Destroy(font);
throw new InvalidRequestException(
"The Font created by file '" + element.filename +
"' is named '" + realname + "', not '" + element.name +
"' as required by Scheme '" + d_name + "'.");
}
}
}
/// <summary>
/// Return a pointer to the default Font for the GUIContext
/// </summary>
/// <returns>
/// Pointer to a Font object that is the default for this GUIContext.
/// </returns>
public Font GetDefaultFont()
{
if (d_defaultFont != null)
{
return(d_defaultFont);
}
// if no explicit default, we will return the first font we can get from
// the font manager
return(FontManager.GetSingleton().Iterator.FirstOrDefault());
}
/// <summary>
/// Set the default font to be used by the GUIContext.
/// </summary>
/// <param name="name">
/// String object containing the name of the font to be used as the
/// default for this GUIContext
/// </param>
public void SetDefaultFont(string name)
{
if (String.IsNullOrEmpty(name))
{
SetDefaultFont((Font)null);
}
else
{
SetDefaultFont(FontManager.GetSingleton().Get(name));
}
}
/// <summary>
/// cleanup the core system singleton objects
/// </summary>
protected void DestroySingletons()
{
// TODO: DestroySingletons()
//CEGUI_DELETE_AO SchemeManager::getSingletonPtr();
//CEGUI_DELETE_AO WindowManager::getSingletonPtr();
//CEGUI_DELETE_AO WindowFactoryManager::getSingletonPtr();
//CEGUI_DELETE_AO WidgetLookManager::getSingletonPtr();
//CEGUI_DELETE_AO WindowRendererManager::getSingletonPtr();
//CEGUI_DELETE_AO AnimationManager::getSingletonPtr();
//CEGUI_DELETE_AO RenderEffectManager::getSingletonPtr();
FontManager.GetSingleton().Dispose();
ImageManager.GetSingleton().Dispose();
//CEGUI_DELETE_AO GlobalEventSet::getSingletonPtr();
}
/// <summary>
/// helper to get the font object to use
/// </summary>
/// <param name="window"></param>
/// <returns></returns>
protected Font GetFontObject(Window window)
{
try
{
return(String.IsNullOrEmpty(_fontPropertyName)
? (String.IsNullOrEmpty(_font)
? window.GetFont()
: FontManager.GetSingleton().Get(_font))
: FontManager.GetSingleton().Get(window.GetProperty(_fontPropertyName)));
}
catch (UnknownObjectException)
{
return(null);
}
}
/// <summary>
/// Notification function to be called when the main display changes size.
/// Client code should call this function when the host window changes size,
/// or if the display resolution is changed in full-screen mode.
///
/// Calling this function ensures that any other parts of the system that
/// need to know about display size changes are notified. This affects
/// things such as the Cursor default constraint area, and also the
/// auto-scale functioning of Imagesets and Fonts.
/// </summary>
/// <param name="new_size">
/// Size object describing the new display size in pixels.
/// </param>
/// <remarks>
/// This function will also fire the System::EventDisplaySizeChanged event.
/// </remarks>
public void NotifyDisplaySizeChanged(Sizef new_size)
{
// notify other components of the display size change
ImageManager.GetSingleton().NotifyDisplaySizeChanged(new_size);
FontManager.GetSingleton().NotifyDisplaySizeChanged(new_size);
d_renderer.SetDisplaySize(new_size);
InvalidateAllWindows();
// Fire event
var handler = DisplaySizeChanged;
if (handler != null)
{
handler(this, new DisplayEventArgs(new_size));
}
Logger.LogEvent("Display resize:" +
" w=" + PropertyHelper.ToString(new_size.Width) +
" h=" + PropertyHelper.ToString(new_size.Height));
}
static PropertyHelper()
{
RegisterFunction <Boolean>(
x => Boolean.Parse(x),
x => ((Boolean)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <Byte>(
x => Byte.Parse(x, CultureInfo.InvariantCulture),
x => ((Byte)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <Int16>(
x => Int16.Parse(x, CultureInfo.InvariantCulture),
x => ((Int16)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <Int32>(
x => Int32.Parse(x, CultureInfo.InvariantCulture),
x => ((Int32)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <Int64>(
x => Int64.Parse(x, CultureInfo.InvariantCulture),
x => ((Int64)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <UInt16>(
x => UInt16.Parse(x, CultureInfo.InvariantCulture),
x => ((UInt16)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <UInt32>(
x => UInt32.Parse(x, CultureInfo.InvariantCulture),
x => ((UInt32)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <UInt64>(
x => UInt64.Parse(x, CultureInfo.InvariantCulture),
x => ((UInt64)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <Char>(
x => Char.Parse(x),
x => ((Char)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <Single>(
x => String.IsNullOrEmpty(x) ? 0f : Single.Parse(x, CultureInfo.InvariantCulture),
x => ((Single)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <Double>(
x => Double.Parse(x, CultureInfo.InvariantCulture),
x => ((Double)x).ToString(CultureInfo.InvariantCulture));
RegisterFunction <String>(
x => x,
x => (string)x);
RegisterFunction <Colour>(
x => Colour.Parse(x),
x => ((Colour)x).ToString());
RegisterFunction <ColourRect>(
x => ColourRect.Parse(x, CultureInfo.InvariantCulture),
x => x.ToString());
RegisterFunction <Sizef>(
x => Sizef.Parse(x, CultureInfo.InvariantCulture),
x => ((Sizef)x).ToString());
RegisterFunction <Lunatics.Mathematics.Vector3>(
x => MathematicsEx.Vector3Parse(x, CultureInfo.InvariantCulture),
x => MathematicsEx.ToString((Lunatics.Mathematics.Vector3)x));
RegisterFunction <Rectf>(
x => Rectf.Parse(x, CultureInfo.InvariantCulture),
x => ((Rectf)x).ToString());
RegisterFunction <Lunatics.Mathematics.Quaternion>(
x => MathematicsEx.QuaternionParse(x, CultureInfo.InvariantCulture),
x => MathematicsEx.ToString((Lunatics.Mathematics.Quaternion)x));
RegisterFunction <UDim>(
x => UDim.Parse(x, CultureInfo.InvariantCulture),
x => ((UDim)x).ToString());
RegisterFunction <UVector2>(
x => UVector2.Parse(x, CultureInfo.InvariantCulture),
x => ((UVector2)x).ToString());
RegisterFunction <USize>(
x => USize.Parse(x, CultureInfo.InvariantCulture),
x => ((USize)x).ToString());
RegisterFunction <URect>(
x => URect.Parse(x, CultureInfo.InvariantCulture),
x => ((URect)x).ToString());
RegisterFunction <UBox>(
x => UBox.Parse(x, CultureInfo.InvariantCulture),
x => ((UBox)x).ToString());
RegisterFunction <Image>(
x => String.IsNullOrEmpty(x) ? null : ImageManager.GetSingleton().Get(x),
x => x != null ? ((Image)x).GetName() : String.Empty);
RegisterFunction <Font>(
x => String.IsNullOrEmpty(x) ? null : FontManager.GetSingleton().Get(x),
x => x != null ? ((Font)x).GetName() : String.Empty);
RegisterFunction <FontMetricType>(
x => (FontMetricType)Enum.Parse(typeof(FontMetricType), x, true),
x => ((FontMetricType)x).ToString());
RegisterFunction <AspectMode>(
x => (AspectMode)Enum.Parse(typeof(AspectMode), x, true),
x => ((AspectMode)x).ToString());
RegisterFunction <HorizontalAlignment>(
x =>
{
HorizontalAlignment value;
if (!Enum.TryParse(x, true, out value))
{
switch (x.ToLowerInvariant())
{
case "leftaligned":
return(HorizontalAlignment.Left);
case "centrealigned":
return(HorizontalAlignment.Centre);
case "rightaligned":
return(HorizontalAlignment.Right);
}
}
return(value);
},
x => ((HorizontalAlignment)x).ToString());
RegisterFunction <VerticalAlignment>(
x =>
{
VerticalAlignment value;
if (!Enum.TryParse(x, true, out value))
{
switch (x.ToLowerInvariant())
{
case "topaligned":
return(VerticalAlignment.Top);
case "centrealigned":
return(VerticalAlignment.Centre);
case "bottomaligned":
return(VerticalAlignment.Bottom);
}
}
return(value);
},
x => ((VerticalAlignment)x).ToString());
RegisterFunction <VerticalTextFormatting>(
x => (VerticalTextFormatting)Enum.Parse(typeof(VerticalTextFormatting), x, true),
x => ((VerticalTextFormatting)x).ToString());
RegisterFunction <HorizontalTextFormatting>(
x => (HorizontalTextFormatting)Enum.Parse(typeof(HorizontalTextFormatting), x, true),
x => ((HorizontalTextFormatting)x).ToString());
RegisterFunction <AutoScaledMode>(
x =>
{
AutoScaledMode value;
if (!Enum.TryParse(x, true, out value))
{
if (x.ToLowerInvariant() == "false")
{
return(AutoScaledMode.Disabled);
}
}
return(value);
},
x => ((AutoScaledMode)x).ToString());
RegisterFunction <VerticalFormatting>(
x => (VerticalFormatting)Enum.Parse(typeof(VerticalFormatting), x, true),
x => ((VerticalFormatting)x).ToString());
RegisterFunction <HorizontalFormatting>(
x => (HorizontalFormatting)Enum.Parse(typeof(HorizontalFormatting), x, true),
x => ((HorizontalFormatting)x).ToString());
RegisterFunction <FrameImageComponent>(
x => (FrameImageComponent)Enum.Parse(typeof(FrameImageComponent), x, true),
x => ((FrameImageComponent)x).ToString());
RegisterFunction <DimensionType>(
x => (DimensionType)Enum.Parse(typeof(DimensionType), x, true),
x => ((DimensionType)x).ToString());
RegisterFunction <DimensionOperator>(
x => (DimensionOperator)Enum.Parse(typeof(DimensionOperator), x, true),
x => ((DimensionOperator)x).ToString());
RegisterFunction <WindowUpdateMode>(
x => (WindowUpdateMode)Enum.Parse(typeof(WindowUpdateMode), x, true),
x => ((WindowUpdateMode)x).ToString());
RegisterFunction <ScrollbarDisplayMode>(
x => (ScrollbarDisplayMode)Enum.Parse(typeof(ScrollbarDisplayMode), x, true),
x => ((ScrollbarDisplayMode)x).ToString());
RegisterFunction <ViewSortMode>(
x => (ViewSortMode)Enum.Parse(typeof(ViewSortMode), x, true),
x => ((ViewSortMode)x).ToString());
RegisterFunction <Tuple <float, float> >(
x => { throw new NotImplementedException(); },
x => String.Format("min:{0} max:{1}", ((Tuple <float, float>)x).Item1, ((Tuple <float, float>)x).Item1));
#region Types from Widgets
RegisterFunction <ListHeaderSegment.SortDirection>(
x => (ListHeaderSegment.SortDirection)Enum.Parse(typeof(ListHeaderSegment.SortDirection), x, true),
x => ((ListHeaderSegment.SortDirection)x).ToString());
RegisterFunction <MultiColumnList.SelectionMode>(
x => (MultiColumnList.SelectionMode)Enum.Parse(typeof(MultiColumnList.SelectionMode), x, true),
x => ((MultiColumnList.SelectionMode)x).ToString());
RegisterFunction <ItemListBase.SortMode>(
x => (ItemListBase.SortMode)Enum.Parse(typeof(ItemListBase.SortMode), x, true),
x => ((ItemListBase.SortMode)x).ToString());
RegisterFunction <Spinner.TextInputMode>(
x => (Spinner.TextInputMode)Enum.Parse(typeof(Spinner.TextInputMode), x, true),
x => ((Spinner.TextInputMode)x).ToString());
RegisterFunction <GridLayoutContainer.AutoPositioning>(
x => (GridLayoutContainer.AutoPositioning)Enum.Parse(typeof(GridLayoutContainer.AutoPositioning), x, true),
x => ((GridLayoutContainer.AutoPositioning)x).ToString());
#endregion
}
/// <summary>
/// set the font to use when rendering the text.
/// </summary>
/// <param name="fontName"></param>
public void SetFont(string fontName)
{
d_font = String.IsNullOrEmpty(fontName)
? null
: FontManager.GetSingleton().Get(fontName);
}
public RenderedStringTextComponent(string text, string fontName)
: this(text, String.IsNullOrEmpty(fontName) ? null : FontManager.GetSingleton().Get(fontName))
{
}
protected Font GetFontObject(Window window)
{
return(String.IsNullOrEmpty(_font)
? window.GetFont()
: FontManager.GetSingleton().Get(_font));
}