/// <summary>Sets the font set for the component passed.</summary>
/// <param name="component">The component to set the font set for.</param>
/// <param name="fontStyle">The name of the font set used.</param>
public void SetFontStyle(object component, FontStyle fontStyle)
{
FontSetInformation information = GetFontInformation(component);
SetFontInformation(component, new FontSetInformation()
{
Set = information.Set, Size = information.Size, Style = fontStyle
});
}
/// <summary>Sets the font set for the component passed.</summary>
/// <param name="component">The component to set the font set for.</param>
/// <param name="information">The name of the font set used.</param>
protected void SetFontInformation(object component, FontSetInformation information)
{
if (FontSetInformation.Empty.Equals(information))
{
if (ComponentToFontInformation.ContainsKey(component))
{
//Reset the font.
foreach (PropertyInfo property in component.GetType().GetProperties())
{
if (property.CanRead && property.CanWrite && property.PropertyType == typeof(Font))
{
property.SetValue(component, null, null);
}
}
if (DesignMode)
{
//Remove the font set.
ComponentToFontInformation.Remove(component);
//Remove the type descriptor provider.
TypeDescriptor.RemoveProvider(ComponentToTypeDescriptorProvider[component], component);
ComponentToTypeDescriptorProvider.Remove(component);
}
}
}
else
{
ComponentToFontInformation[component] = information;
Font fntFont = null;
if (DesignMode || (Resolver == null))
{
if (!ComponentToTypeDescriptorProvider.ContainsKey(component))
{
ComponentToTypeDescriptorProvider[component] = new FontProviderTypeDescriptorProvider(component, TypeDescriptor.GetProvider(component));
TypeDescriptor.AddProvider(ComponentToTypeDescriptorProvider[component], component);
}
fntFont = new Font("Microsoft Sans Serif", information.Size, information.Style);
}
else
{
if (Resolver == null)
{
throw new Exception("The font set Resolver hasn't been assigned.");
}
fntFont = Resolver.RequestFont(information);
}
foreach (PropertyInfo property in component.GetType().GetProperties())
{
if (property.CanRead && property.CanWrite && property.PropertyType == typeof(Font))
{
property.SetValue(component, fntFont, null);
}
}
}
}
/// <summary>Sets the font set for the component passed.</summary>
/// <param name="component">The component to set the font set for.</param>
/// <param name="fontSet">The name of the font set used.</param>
public void SetFontSet(object component, string fontSet)
{
FontSetInformation information = GetFontInformation(component);
SetFontInformation(component, new FontSetInformation()
{
Set = fontSet, Size = information.Size, Style = information.Style
});
}
/// <summary>
/// Returns a font that best matches the described font set.
/// </summary>
/// <param name="p_fsiFontInfo">The information describing the desired font.</param>
/// <returns>A font that best matches the described font set.</returns>
public Font RequestFont(FontSetInformation p_fsiFontInfo)
{
Font fntFont = null;
for (Int32 i = m_lstFontSetGroups.Count - 1; i >= 0; i--)
{
FontSetGroup fsgGroup = m_lstFontSetGroups[i];
if (fsgGroup.HasFontSet(p_fsiFontInfo.Set))
{
fntFont = fsgGroup.GetFontSet(p_fsiFontInfo.Set).CreateFont(p_fsiFontInfo.Style, p_fsiFontInfo.Size);
}
if ((fntFont == null) && (fsgGroup.DefaultFontSet != null))
{
fntFont = fsgGroup.DefaultFontSet.CreateFont(p_fsiFontInfo.Style, p_fsiFontInfo.Size);
}
if (fntFont != null)
{
return(fntFont);
}
}
return(null);
}
/// <summary>Sets the font set for the component passed.</summary>
/// <param name="component">The component to set the font set for.</param>
/// <param name="information">The name of the font set used.</param>
protected void SetFontInformation(object component, FontSetInformation information)
{
if (FontSetInformation.Empty.Equals(information))
{
if (ComponentToFontInformation.ContainsKey(component))
{
//Reset the font.
foreach (PropertyInfo property in component.GetType().GetProperties())
{
if (property.CanRead && property.CanWrite && property.PropertyType == typeof(Font))
property.SetValue(component, null, null);
}
if (DesignMode)
{
//Remove the font set.
ComponentToFontInformation.Remove(component);
//Remove the type descriptor provider.
TypeDescriptor.RemoveProvider(ComponentToTypeDescriptorProvider[component], component);
ComponentToTypeDescriptorProvider.Remove(component);
}
}
}
else
{
ComponentToFontInformation[component] = information;
Font fntFont = null;
if (DesignMode || (Resolver == null))
{
if (!ComponentToTypeDescriptorProvider.ContainsKey(component))
{
ComponentToTypeDescriptorProvider[component] = new FontProviderTypeDescriptorProvider(component, TypeDescriptor.GetProvider(component));
TypeDescriptor.AddProvider(ComponentToTypeDescriptorProvider[component], component);
}
fntFont = new Font("Microsoft Sans Serif", information.Size, information.Style);
}
else
{
if (Resolver == null)
throw new Exception("The font set Resolver hasn't been assigned.");
fntFont = Resolver.RequestFont(information);
}
foreach (PropertyInfo property in component.GetType().GetProperties())
{
if (property.CanRead && property.CanWrite && property.PropertyType == typeof(Font))
property.SetValue(component, fntFont, null);
}
}
}
