/// <summary>
/// Gets the font description from this selector or the parent.
/// </summary>
/// <returns></returns>
public FontDescription GetFontDescription()
{
// If we have a value, then use that directly.
if (FontDescription != null)
{
return(FontDescription);
}
// If we have a ParentBlockStyle, then cascade up into it.
if (ParentBlockStyle != null)
{
return(ParentBlockStyle.GetFontDescription());
}
// Otherwise, return a sane default.
return(FontDescriptionCache.GetFontDescription("Sans 12"));
}
/// <summary>
/// Configures the theme for all the elements used in the demo.
/// </summary>
private void SetupTheme()
{
// Grab the theme.
Theme theme = editorView.Theme;
// Set up the indicator styles.
theme.IndicatorStyles["Error"] = new IndicatorStyle(
"Error", 100, new Color(1, 0, 0));
theme.IndicatorStyles["Warning"] = new IndicatorStyle(
"Warning", 10, new Color(1, 165 / 255.0, 0));
theme.IndicatorRenderStyle = IndicatorRenderStyle.Ratio;
theme.IndicatorPixelHeight = 2;
theme.IndicatorRatioPixelGap = 1;
var indicatorBackgroundStyle = new RegionBlockStyle();
indicatorBackgroundStyle.BackgroundColor = new Color(1, 0.9, 1);
//indicatorBackgroundStyle.Borders.SetBorder(new Border(1, new Color(0.5, 0, 0)));
theme.RegionStyles[IndicatorView.BackgroundRegionName] =
indicatorBackgroundStyle;
var indicatorVisibleStyle = new RegionBlockStyle();
indicatorVisibleStyle.BackgroundColor = new Color(1, 1, 0.9);
indicatorVisibleStyle.Borders.SetBorder(new Border(1, new Color(0, 0.5, 0)));
theme.RegionStyles[IndicatorView.VisibleRegionName] = indicatorVisibleStyle;
// Set up the editable text styles.
for (var type = DemoLineStyleType.Default;
type <= DemoLineStyleType.Break;
type++)
{
// Create a line style for this type.
var lineStyle = new LineBlockStyle(theme.TextLineStyle);
theme.LineStyles[type.ToString()] = lineStyle;
// Custom the style based on type.
switch (type)
{
case DemoLineStyleType.Chapter:
lineStyle.FontDescription =
FontDescriptionCache.GetFontDescription("Serif Bold 24");
lineStyle.Borders.Bottom = new Border(2, new Color(0, 0, 0));
lineStyle.Margins.Top = 6;
lineStyle.Margins.Bottom = 6;
break;
case DemoLineStyleType.Heading:
lineStyle.FontDescription =
FontDescriptionCache.GetFontDescription("Sans Bold 18");
lineStyle.Padding.Left = 25;
break;
case DemoLineStyleType.Borders:
lineStyle.Padding.Left = 15;
lineStyle.Padding.Right = 15;
lineStyle.Margins.Left = 10;
lineStyle.Margins.Right = 10;
lineStyle.Margins.Top = 10;
lineStyle.Margins.Bottom = 10;
lineStyle.Borders.Bottom = new Border(5, new Color(1, 0, 0));
lineStyle.Borders.Top = new Border(5, new Color(0, 1, 0));
lineStyle.Borders.Right = new Border(5, new Color(0, 0, 1));
lineStyle.Borders.Left = new Border(5, new Color(1, 0, 1));
break;
case DemoLineStyleType.Default:
lineStyle.Padding.Left = 50;
break;
case DemoLineStyleType.Break:
lineStyle.Padding.Left = 50;
lineStyle.Alignment = Alignment.Center;
break;
}
}
// Create the inactive header style.
var inactiveHeadingStyle = new LineBlockStyle(theme.LineStyles["Heading"]);
inactiveHeadingStyle.ForegroundColor = new Color(0.8, 0.8, 0.8);
theme.LineStyles["Inactive Heading"] = inactiveHeadingStyle;
}
/// <summary>
/// Sets up the theme elements.
/// </summary>
/// <param name="theme"></param>
public static void SetupTheme(Theme theme)
{
// Set up the indicator elements.
SetupThemeIndicators(theme);
// Use slightly more muted colors for the current line.
theme.RegionStyles["EditorViewCurrentLine"].BackgroundColor = new Color(
1, 1, 1);
theme.RegionStyles["EditorViewCurrentWrappedLine"].BackgroundColor =
new Color(245 / 255.0, 245 / 255.0, 220 / 255.0);
// Set up the paragraph style.
var paragraphyStyle = new LineBlockStyle(theme.TextLineStyle)
{
FontDescription =
FontDescriptionCache.GetFontDescription("Source Code Pro 16"),
Margins =
{
Top = 8,
Bottom = 8
}
};
// Set up the chapter style.
var chapterStyle = new LineBlockStyle(theme.TextLineStyle)
{
FontDescription =
FontDescriptionCache.GetFontDescription("Source Code Pro Bold 32"),
Margins =
{
Bottom = 5
},
Borders =
{
Bottom = new Border(2, new Color(0, 0, 0))
}
};
// Set up the scene style.
var sceneStyle = new LineBlockStyle(theme.TextLineStyle)
{
FontDescription =
FontDescriptionCache.GetFontDescription("Source Code Pro Italic 24"),
ForegroundColor = new Color(.5, .5, .5)
};
// Set up the epigraph style.
var epigraphStyle = new LineBlockStyle(theme.TextLineStyle)
{
FontDescription =
FontDescriptionCache.GetFontDescription("Source Code Pro 12"),
Padding =
{
Left = 20
}
};
// Set up the epigraph attributation style.
var epigraphAttributationStyle = new LineBlockStyle(theme.TextLineStyle)
{
FontDescription =
FontDescriptionCache.GetFontDescription("Source Code Pro Italic 12"),
Padding =
{
Left = 20
}
};
// Add all the styles into the theme.
theme.LineStyles[BlockTypeSupervisor.ParagraphName] = paragraphyStyle;
theme.LineStyles[BlockTypeSupervisor.ChapterName] = chapterStyle;
theme.LineStyles[BlockTypeSupervisor.SceneName] = sceneStyle;
theme.LineStyles[BlockTypeSupervisor.EpigraphName] = epigraphStyle;
theme.LineStyles[BlockTypeSupervisor.EpigraphAttributionName] =
epigraphAttributationStyle;
}
