public override void ConnectComponents(IDomain domain, IDynamic currentDynamic, IReadOnlyCollection <IComponent> components)
{
base.ConnectComponents(domain, currentDynamic, components);
if (Items.Count < 1)
{
throw new ParsingException(203, Source, $"Panel '{GetType().Name}' has no item.");
}
double MaxWidthValue;
if (MaxWidth != null && !ParserDomain.TryParseDouble(MaxWidth, out MaxWidthValue))
{
throw new ParsingException(204, Source, "Invalid max width.");
}
double MaxHeightValue;
if (MaxHeight != null && !ParserDomain.TryParseDouble(MaxHeight, out MaxHeightValue))
{
throw new ParsingException(205, Source, "Invalid max height.");
}
foreach (ILayoutElement Item in Items)
{
Item.ConnectComponents(domain, currentDynamic, components);
}
}
private double[] ParseDoubleList(string stringList, int maxCount, string propertyName)
{
if (stringList == null)
{
stringList = "";
}
string[] Splitted = stringList.Split(',');
if (Splitted.Length > maxCount)
{
throw new ParsingException(169, Source, $"Too many values in '{stringList}', expected at most {maxCount}.");
}
double[] Result = new double[maxCount];
int i;
for (i = 0; i < Splitted.Length; i++)
{
string WidthString = Splitted[i];
if (WidthString.Length == 0)
{
Result[i] = 0;
}
else if (WidthString.ToLower() == "auto")
{
Result[i] = double.NaN;
}
else if (!ParserDomain.TryParseDouble(WidthString, out Result[i]))
{
throw new ParsingException(170, Source, $"'{WidthString}' not parsed as a {propertyName}.");
}
}
for (; i < maxCount; i++)
{
Result[i] = 0;
}
return(Result);
}
public virtual void ConnectComponents(IDomain domain, IDynamic currentDynamic, IReadOnlyCollection <IComponent> components)
{
double WidthValue;
if (Width != null && !ParserDomain.TryParseDouble(Width, out WidthValue))
{
throw new ParsingException(193, Source, "Invalid width.");
}
double HeightValue;
if (Height != null && !ParserDomain.TryParseDouble(Height, out HeightValue))
{
throw new ParsingException(194, Source, "Invalid height.");
}
double SingleMargin;
if (Margin != null && !ParserDomain.TryParseDouble(Margin, out SingleMargin))
{
string[] ThicknessMargin = Margin.Split(',');
int i;
for (i = 0; i < 4 && i < ThicknessMargin.Length; i++)
{
if (!ParserDomain.TryParseDouble(ThicknessMargin[i], out SingleMargin))
{
break;
}
}
if (i < 4)
{
throw new ParsingException(195, Source, "Invalid margin.");
}
}
if (HorizontalAlignment != null &&
HorizontalAlignment != Windows.UI.Xaml.HorizontalAlignment.Left.ToString() &&
HorizontalAlignment != Windows.UI.Xaml.HorizontalAlignment.Center.ToString() &&
HorizontalAlignment != Windows.UI.Xaml.HorizontalAlignment.Right.ToString() &&
HorizontalAlignment != Windows.UI.Xaml.HorizontalAlignment.Stretch.ToString())
{
throw new ParsingException(196, Source, "Invalid horizontal alignment.");
}
if (VerticalAlignment != null &&
VerticalAlignment != Windows.UI.Xaml.VerticalAlignment.Top.ToString() &&
VerticalAlignment != Windows.UI.Xaml.VerticalAlignment.Center.ToString() &&
VerticalAlignment != Windows.UI.Xaml.VerticalAlignment.Bottom.ToString() &&
VerticalAlignment != Windows.UI.Xaml.VerticalAlignment.Stretch.ToString())
{
throw new ParsingException(197, Source, "Invalid vertical alignment.");
}
if (DynamicEnable != null && DynamicController == null)
{
foreach (IDynamicProperty Item in currentDynamic.Properties)
{
if (DynamicEnable == Item.Source.Name)
{
DynamicController = Item;
break;
}
}
if (DynamicController == null)
{
throw new ParsingException(198, Source, $"Dynamic property '{DynamicEnable}' not found in '{currentDynamic.Name}'.");
}
else if (DynamicController.Result != DynamicOperationResults.Boolean)
{
throw new ParsingException(199, Source, $"Dynamic property '{DynamicEnable}' is not boolean.");
}
DynamicController.SetIsUsed();
}
}
private IComponentPopup ParseComponentPopup(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty SourceProperty = null;
IComponentProperty SourcePressedProperty = null;
IComponentProperty AreaProperty = null;
IComponentProperty WidthProperty = null;
IComponentProperty HeightProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "source" && SourceProperty == null)
{
SourceProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "source pressed" && SourcePressedProperty == null)
{
SourcePressedProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "area" && AreaProperty == null)
{
AreaProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "width" && WidthProperty == null)
{
WidthProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "height" && HeightProperty == null)
{
HeightProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "source" && Info.NameSource.Name != "source pressed" && Info.NameSource.Name != "area" && Info.NameSource.Name != "width" && Info.NameSource.Name != "height")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (SourceProperty == null)
{
throw new ParsingException(57, sourceStream, "Source not specified.");
}
if (SourceProperty.FixedValueSource == null)
{
throw new ParsingException(186, sourceStream, "Source can only be a static name.");
}
if (SourcePressedProperty != null && SourcePressedProperty.FixedValueSource == null)
{
throw new ParsingException(186, sourceStream, "Source pressed can only be a static name.");
}
if (AreaProperty == null)
{
throw new ParsingException(58, sourceStream, "Area not specified.");
}
if (AreaProperty.FixedValueSource == null)
{
throw new ParsingException(59, sourceStream, "Area name can only be a static name.");
}
double WidthValue;
if (WidthProperty != null)
{
if (WidthProperty.FixedValueSource == null)
{
throw new ParsingException(54, sourceStream, "Width can only be a static value.");
}
string ImageWidth = WidthProperty.FixedValueSource.Name;
if (!ParserDomain.TryParseDouble(ImageWidth, out WidthValue))
{
throw new ParsingException(128, WidthProperty.FixedValueSource.Source, $"'{ImageWidth}' not parsed as a width.");
}
}
else
{
WidthValue = double.NaN;
}
double HeightValue;
if (HeightProperty != null)
{
if (HeightProperty.FixedValueSource == null)
{
throw new ParsingException(56, sourceStream, "Height can only be a static value.");
}
string ImageHeight = HeightProperty.FixedValueSource.Name;
if (!ParserDomain.TryParseDouble(ImageHeight, out HeightValue))
{
throw new ParsingException(129, HeightProperty.FixedValueSource.Source, $"'{ImageHeight}' not parsed as a height.");
}
}
else
{
HeightValue = double.NaN;
}
return(new ComponentPopup(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "Popup"), SourceProperty, SourcePressedProperty, AreaProperty.FixedValueSource, WidthValue, HeightValue));
}
private IComponentImage ParseComponentImage(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty SourceProperty = null;
IComponentProperty WidthProperty = null;
IComponentProperty HeightProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "source" && SourceProperty == null)
{
SourceProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "width" && WidthProperty == null)
{
WidthProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "height" && HeightProperty == null)
{
HeightProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "source" && Info.NameSource.Name != "width" && Info.NameSource.Name != "height")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (SourceProperty == null)
{
throw new ParsingException(52, sourceStream, "Source not specified.");
}
if (SourceProperty.FixedValueSource == null)
{
throw new ParsingException(0, sourceStream, "Source can only be a static resource name.");
}
bool IsResourceWidth;
double WidthValue;
if (WidthProperty != null)
{
if (WidthProperty.FixedValueSource == null)
{
throw new ParsingException(54, sourceStream, "Width can only be a static value.");
}
string ImageWidth = WidthProperty.FixedValueSource.Name;
if (ImageWidth == "resource")
{
IsResourceWidth = true;
WidthValue = double.NaN;
}
else if (ParserDomain.TryParseDouble(ImageWidth, out WidthValue))
{
IsResourceWidth = false;
}
else
{
throw new ParsingException(128, WidthProperty.FixedValueSource.Source, $"'{ImageWidth}' not parsed as a width.");
}
}
else
{
IsResourceWidth = false;
WidthValue = double.NaN;
}
bool IsResourceHeight;
double HeightValue;
if (HeightProperty != null)
{
if (HeightProperty.FixedValueSource == null)
{
throw new ParsingException(56, sourceStream, "Height can only be a static value.");
}
string ImageHeight = HeightProperty.FixedValueSource.Name;
if (ImageHeight == "resource")
{
IsResourceHeight = true;
HeightValue = double.NaN;
}
else if (ParserDomain.TryParseDouble(ImageHeight, out HeightValue))
{
IsResourceHeight = false;
}
else
{
throw new ParsingException(129, HeightProperty.FixedValueSource.Source, $"'{ImageHeight}' not parsed as a height.");
}
}
else
{
IsResourceHeight = false;
HeightValue = double.NaN;
}
return(new ComponentImage(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "Image"), SourceProperty, IsResourceWidth, WidthValue, IsResourceHeight, HeightValue));
}
public void ConnectBackground(IDomain domain, ref bool IsConnected)
{
if (Background == null && BackgroundSource != null)
{
foreach (IBackground Item in domain.Backgrounds)
{
if (Item.Name == BackgroundSource.Name)
{
Background = Item;
break;
}
}
if (Background == null)
{
throw new ParsingException(122, BackgroundSource.Source, $"Unknown background '{BackgroundSource.Name}'.");
}
double WidthValue;
if (!ParserDomain.TryParseDouble(WidthSource.Name, out WidthValue))
{
throw new ParsingException(123, WidthSource.Source, $"'{WidthSource.Name}' not parsed as a width.");
}
Width = WidthValue;
IsConnected = true;
}
else if (Width == 0 && BackgroundSource == null)
{
if (WidthSource.Name != "stretch")
{
throw new ParsingException(124, WidthSource.Source, "Only valid width when no background is 'stretch'.");
}
Width = double.NaN;
IsConnected = true;
}
if (Height == 0)
{
if (HeightSource.Name == "infinite")
{
Height = double.NaN;
}
else
{
double HeightValue;
if (!ParserDomain.TryParseDouble(HeightSource.Name, out HeightValue))
{
throw new ParsingException(126, HeightSource.Source, $"'{HeightSource.Name}' not parsed as a height (only valid values are integer constants or 'infinite').");
}
Height = HeightValue;
}
IsConnected = true;
}
if (BackgroundColor == null)
{
foreach (IColorTheme Item in domain.ColorThemes)
{
foreach (KeyValuePair <IDeclarationSource, string> Entry in Item.Colors)
{
if (Entry.Key.Name == BackgroundColorSource.Name)
{
BackgroundColor = BackgroundColorSource.Name;
break;
}
}
if (BackgroundColor == null)
{
throw new ParsingException(127, BackgroundColorSource.Source, $"Background color '{BackgroundColorSource.Name}' not found in color theme '{Item.Name}'.");
}
}
IsConnected = true;
}
}