private IComponentHtml ParseComponentHtml(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty HtmlProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "html" && HtmlProperty == null)
{
HtmlProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "html")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (HtmlProperty == null)
{
throw new ParsingException(0, sourceStream, "Html not specified.");
}
return(new ComponentHtml(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "Html"), HtmlProperty));
}
private IComponentPasswordEdit ParseComponentPasswordEdit(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty TextProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "text" && TextProperty == null)
{
TextProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "text")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (TextProperty == null)
{
throw new ParsingException(50, sourceStream, "Text not specified.");
}
if (TextProperty.FixedValueSource != null || TextProperty.ObjectPropertyKey != null)
{
throw new ParsingException(51, sourceStream, "Text must be a string property.");
}
return(new ComponentPasswordEdit(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "PasswordEdit"), TextProperty));
}
private IComponentArea ParseComponentArea(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty AreaProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "name" && AreaProperty == null)
{
AreaProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "name")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (AreaProperty == null)
{
throw new ParsingException(29, sourceStream, "Area name not specified.");
}
if (AreaProperty.FixedValueSource == null)
{
throw new ParsingException(30, sourceStream, "Area can only be a static name.");
}
return(new ComponentArea(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "Area"), AreaProperty.FixedValueSource));
}
private IComponentText ParseComponentText(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty TextProperty = null;
IComponentProperty TextDecorationProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "text" && TextProperty == null)
{
TextProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "decoration" && TextDecorationProperty == null)
{
TextDecorationProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "text" && Info.NameSource.Name != "decoration")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (TextProperty == null)
{
throw new ParsingException(38, sourceStream, "Text not specified.");
}
if (TextDecorationProperty != null && TextDecorationProperty.FixedValueSource == null)
{
throw new ParsingException(39, sourceStream, "Decoration can only be a constant.");
}
string TextDecoration = TextDecorationProperty != null ? TextDecorationProperty.FixedValueSource.Name : null;
if (TextDecoration != null &&
TextDecoration != Windows.UI.Text.TextDecorations.OverLine.ToString() &&
TextDecoration != Windows.UI.Text.TextDecorations.Strikethrough.ToString() &&
TextDecoration != Windows.UI.Text.TextDecorations.Underline.ToString())
{
throw new ParsingException(40, sourceStream, $"Invalid decoration for '{nameSource.Name}'.");
}
return(new ComponentText(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "Text"), TextProperty, TextDecoration));
}
private IComponentSelector ParseComponentSelector(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty IndexProperty = null;
IComponentProperty ItemsProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "index" && IndexProperty == null)
{
IndexProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "items" && ItemsProperty == null)
{
ItemsProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "index" && Info.NameSource.Name != "items")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (IndexProperty == null)
{
throw new ParsingException(60, sourceStream, "Index not specified.");
}
if (IndexProperty.FixedValueSource != null || IndexProperty.ObjectPropertyKey != null)
{
throw new ParsingException(61, sourceStream, "Index must be an integer property.");
}
if (ItemsProperty == null)
{
throw new ParsingException(62, sourceStream, "Items not specified.");
}
if (ItemsProperty.FixedValueSource != null || ItemsProperty.ObjectPropertyKey != null)
{
throw new ParsingException(63, sourceStream, "Items must be a list property.");
}
return(new ComponentSelector(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "Selector"), IndexProperty, ItemsProperty));
}
private IComponentCheckBox ParseComponentCheckBox(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty ContentProperty = null;
IComponentProperty CheckedProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "content" && ContentProperty == null)
{
ContentProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "checked" && CheckedProperty == null)
{
CheckedProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "content" && Info.NameSource.Name != "checked")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (ContentProperty == null)
{
throw new ParsingException(34, sourceStream, "CheckBox content not specified.");
}
if (CheckedProperty == null)
{
throw new ParsingException(35, sourceStream, "CheckBox checked property not specified.");
}
if (CheckedProperty.FixedValueSource != null)
{
throw new ParsingException(36, sourceStream, "Checked property cannot be a static name.");
}
if (CheckedProperty.ObjectPropertyKey != null)
{
throw new ParsingException(37, sourceStream, "Checked property cannot use a key.");
}
return(new ComponentCheckBox(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "CheckBox"), ContentProperty, CheckedProperty));
}
private IComponentContainerList ParseComponentContainerList(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty ItemListProperty = null;
IComponentProperty AreaProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "items" && ItemListProperty == null)
{
ItemListProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "area" && AreaProperty == null)
{
AreaProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "items" && Info.NameSource.Name != "area")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (ItemListProperty == null)
{
throw new ParsingException(69, sourceStream, "Items not specified.");
}
if (AreaProperty == null)
{
throw new ParsingException(70, sourceStream, "Area not specified.");
}
if (AreaProperty.FixedValueSource == null)
{
throw new ParsingException(71, sourceStream, "Area name can only be a static name.");
}
return(new ComponentContainerList(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "ContainerList"), ItemListProperty, AreaProperty.FixedValueSource));
}
private IDynamicProperty Parse(IParsingSourceStream sourceStream, ref string line, ref int indentation, ref bool useTab)
{
while (string.IsNullOrEmpty(line) && !sourceStream.EndOfStream)
{
sourceStream.ReadLine();
line = sourceStream.Line;
}
IDeclarationSource PropertySource;
string ResultValue;
ParserDomain.ParseStringPair(sourceStream, ':', out PropertySource, out ResultValue);
if (string.IsNullOrEmpty(PropertySource.Name))
{
throw new ParsingException(209, sourceStream, "Missing dynamic property name.");
}
string CSharpName = ParserDomain.ToCSharpName(PropertySource.Source, PropertySource.Name);
DynamicOperationResults Result;
if (ResultValue == "boolean")
{
Result = DynamicOperationResults.Boolean;
}
else
{
throw new ParsingException(210, sourceStream, $"Invalid dynamic property type '{ResultValue}'.");
}
Stack <IDynamicOperation> OperationStack = new Stack <IDynamicOperation>();
IDynamicOperation RootOperation = null;
for (;;)
{
sourceStream.ReadLine();
line = sourceStream.Line;
if (string.IsNullOrEmpty(line))
{
break;
}
if (indentation < 0)
{
MeasureIndentation(sourceStream, ref indentation, ref useTab);
}
int Depth = GetIndentation(sourceStream, indentation, useTab);
string Text = line.Trim();
if (Text == "NOT")
{
OperationStack.Push(new UnaryOperation(DynamicOperationTypes.NOT));
}
else if (Text == "OR")
{
OperationStack.Push(new BinaryOperation(DynamicOperationTypes.OR));
}
else if (Text == "AND")
{
OperationStack.Push(new BinaryOperation(DynamicOperationTypes.AND));
}
else if (Text == "EQUALS")
{
OperationStack.Push(new BinaryOperation(DynamicOperationTypes.EQUALS));
}
else if (Text == "GREATER THAN")
{
OperationStack.Push(new BinaryOperation(DynamicOperationTypes.GREATER_THAN));
}
else if (Text == "IS EMPTY")
{
OperationStack.Push(new UnaryOperation(DynamicOperationTypes.IS_EMPTY));
}
else
{
IDynamicOperation Operand;
int IntegerConstantValue;
if (int.TryParse(Text, out IntegerConstantValue))
{
Operand = new IntegerConstantOperation(IntegerConstantValue);
}
else
{
IDeclarationSource ObjectSource;
IDeclarationSource MemberSource;
IDeclarationSource KeySource;
if (!ParserDomain.TryParseObjectProperty(sourceStream, Text, out ObjectSource, out MemberSource, out KeySource))
{
throw new ParsingException(211, sourceStream, $"Expected operator, integer constant or object property.");
}
ComponentInfo Info = new ComponentInfo();
Info.ObjectSource = ObjectSource;
Info.MemberSource = MemberSource;
Info.KeySource = KeySource;
ComponentProperty ValueProperty = new ComponentProperty(Info);
Operand = new PropertyValueOperation(ValueProperty);
}
while (OperationStack.Count > 0)
{
IDynamicOperation CurrentOperation = OperationStack.Peek();
if ((CurrentOperation is IUnaryOperation AsUnary) && (AsUnary.Operand == null))
{
AsUnary.SetOperand(Operand);
RootOperation = OperationStack.Pop();
Operand = RootOperation;
}
private IComponentRadioButton ParseComponentRadioButton(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty ContentProperty = null;
IComponentProperty IndexProperty = null;
IComponentProperty GroupNameProperty = null;
IComponentProperty GroupIndexProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "content" && ContentProperty == null)
{
ContentProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "index" && IndexProperty == null)
{
IndexProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "group name" && GroupNameProperty == null)
{
GroupNameProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "group index" && GroupIndexProperty == null)
{
GroupIndexProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "content" && Info.NameSource.Name != "index" && Info.NameSource.Name != "group name" && Info.NameSource.Name != "group index")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (ContentProperty == null)
{
throw new ParsingException(72, sourceStream, "Radio button content not specified.");
}
if (IndexProperty == null)
{
throw new ParsingException(73, sourceStream, "Index not specified.");
}
if (IndexProperty.FixedValueSource != null || IndexProperty.ObjectPropertyKey != null)
{
throw new ParsingException(74, sourceStream, "Index must be an integer, state or boolean property.");
}
if (GroupNameProperty == null)
{
throw new ParsingException(75, sourceStream, "Group name not specified.");
}
if (GroupNameProperty.FixedValueSource == null)
{
throw new ParsingException(76, sourceStream, "Group name can only be a static name.");
}
if (GroupIndexProperty == null)
{
throw new ParsingException(77, sourceStream, "Group index not specified.");
}
int GroupIndex;
if (GroupIndexProperty.FixedValueSource == null || !int.TryParse(GroupIndexProperty.FixedValueSource.Name, out GroupIndex))
{
throw new ParsingException(78, sourceStream, "Group index must be an integer constant.");
}
return(new ComponentRadioButton(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "RadioButton"), ContentProperty, IndexProperty, GroupNameProperty.FixedValueSource.Name, GroupIndex));
}
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));
}
private IComponentEdit ParseComponentEdit(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty TextProperty = null;
IComponentProperty AcceptsReturnProperty = null;
IComponentProperty TextDecorationProperty = null;
IComponentProperty HorizontalScrollBarVisibilityProperty = null;
IComponentProperty VerticalScrollBarVisibilityProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "text" && TextProperty == null)
{
TextProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "accepts return" && AcceptsReturnProperty == null)
{
AcceptsReturnProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "decoration" && TextDecorationProperty == null)
{
TextDecorationProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "decoration" && TextDecorationProperty == null)
{
TextDecorationProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "horizontal scrollbar" && HorizontalScrollBarVisibilityProperty == null)
{
HorizontalScrollBarVisibilityProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "vertical scrollbar" && VerticalScrollBarVisibilityProperty == null)
{
VerticalScrollBarVisibilityProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "text" && Info.NameSource.Name != "accepts return" && Info.NameSource.Name != "alignment" && Info.NameSource.Name != "wrapping" && Info.NameSource.Name != "decoration" && Info.NameSource.Name != "horizontal scrollbar" && Info.NameSource.Name != "vertical scrollbar")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (TextProperty == null)
{
throw new ParsingException(41, sourceStream, "Text not specified.");
}
if (TextProperty.FixedValueSource != null || TextProperty.ObjectPropertyKey != null)
{
throw new ParsingException(42, sourceStream, "Text must be a string property.");
}
if (AcceptsReturnProperty != null && AcceptsReturnProperty.FixedValueSource.Name != "Yes")
{
throw new ParsingException(43, sourceStream, "The only valid value for the 'accepts return' property is 'Yes'.");
}
if (TextDecorationProperty != null && TextDecorationProperty.FixedValueSource == null)
{
throw new ParsingException(44, sourceStream, "Decoration can only be a constant.");
}
if (HorizontalScrollBarVisibilityProperty != null && HorizontalScrollBarVisibilityProperty.FixedValueSource == null)
{
throw new ParsingException(45, sourceStream, "Horizontal scrollbar can only be a constant.");
}
if (VerticalScrollBarVisibilityProperty != null && VerticalScrollBarVisibilityProperty.FixedValueSource == null)
{
throw new ParsingException(46, sourceStream, "Vertical scrollbar can only be a constant.");
}
bool AcceptsReturn = (AcceptsReturnProperty != null);
string TextDecoration = TextDecorationProperty != null ? TextDecorationProperty.FixedValueSource.Name : null;
if (TextDecoration != null &&
TextDecoration != Windows.UI.Text.TextDecorations.OverLine.ToString() &&
TextDecoration != Windows.UI.Text.TextDecorations.Strikethrough.ToString() &&
TextDecoration != Windows.UI.Text.TextDecorations.Underline.ToString())
{
throw new ParsingException(47, sourceStream, $"Invalid decoration for '{nameSource.Name}'.");
}
string HorizontalScrollBarVisibility = HorizontalScrollBarVisibilityProperty != null ? HorizontalScrollBarVisibilityProperty.FixedValueSource.Name : null;
if (HorizontalScrollBarVisibility != null &&
HorizontalScrollBarVisibility != Windows.UI.Xaml.Controls.ScrollBarVisibility.Disabled.ToString() &&
HorizontalScrollBarVisibility != Windows.UI.Xaml.Controls.ScrollBarVisibility.Auto.ToString() &&
HorizontalScrollBarVisibility != Windows.UI.Xaml.Controls.ScrollBarVisibility.Hidden.ToString() &&
HorizontalScrollBarVisibility != Windows.UI.Xaml.Controls.ScrollBarVisibility.Visible.ToString())
{
throw new ParsingException(48, sourceStream, $"Invalid horizontal scrollbar for '{nameSource.Name}'.");
}
string VerticalScrollBarVisibility = VerticalScrollBarVisibilityProperty != null ? VerticalScrollBarVisibilityProperty.FixedValueSource.Name : null;
if (VerticalScrollBarVisibility != null &&
VerticalScrollBarVisibility != Windows.UI.Xaml.Controls.ScrollBarVisibility.Disabled.ToString() &&
VerticalScrollBarVisibility != Windows.UI.Xaml.Controls.ScrollBarVisibility.Auto.ToString() &&
VerticalScrollBarVisibility != Windows.UI.Xaml.Controls.ScrollBarVisibility.Hidden.ToString() &&
VerticalScrollBarVisibility != Windows.UI.Xaml.Controls.ScrollBarVisibility.Visible.ToString())
{
throw new ParsingException(49, sourceStream, $"Invalid vertical scrollbar for '{nameSource.Name}'.");
}
return(new ComponentEdit(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "Edit"), TextProperty, AcceptsReturn, TextDecoration, HorizontalScrollBarVisibility, VerticalScrollBarVisibility));
}
private IComponentButton ParseComponentButton(IDeclarationSource nameSource, IParsingSourceStream sourceStream, List <ComponentInfo> infoList)
{
IComponentProperty ContentProperty = null;
IComponentEvent BeforeEvent = null;
IComponentProperty NavigateProperty = null;
IComponentProperty ExternalProperty = null;
IComponentEvent AfterEvent = null;
IComponentProperty ClosePopupProperty = null;
foreach (ComponentInfo Info in infoList)
{
if (Info.NameSource.Name == "content" && ContentProperty == null)
{
ContentProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "before" && BeforeEvent == null)
{
BeforeEvent = new ComponentEvent(Info);
}
else if (Info.NameSource.Name == "goto" && NavigateProperty == null)
{
NavigateProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "external" && ExternalProperty == null)
{
ExternalProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name == "after" && AfterEvent == null)
{
AfterEvent = new ComponentEvent(Info);
}
else if (Info.NameSource.Name == "close popup" && ClosePopupProperty == null)
{
ClosePopupProperty = new ComponentProperty(Info);
}
else if (Info.NameSource.Name != "content" && Info.NameSource.Name != "before" && Info.NameSource.Name != "goto" && Info.NameSource.Name != "external" && Info.NameSource.Name != "after" && Info.NameSource.Name != "close popup")
{
throw new ParsingException(27, sourceStream, $"Unknown token '{Info.NameSource.Name}'.");
}
else
{
throw new ParsingException(28, sourceStream, $"'{Info.NameSource.Name}' is repeated.");
}
}
if (ContentProperty == null)
{
throw new ParsingException(31, sourceStream, "Button content not specified.");
}
if (NavigateProperty == null)
{
throw new ParsingException(32, sourceStream, "Button goto page name not specified.");
}
if (NavigateProperty.FixedValueSource == null && (NavigateProperty.ObjectSource == null || NavigateProperty.ObjectPropertySource == null || NavigateProperty.ObjectPropertyKey != null))
{
throw new ParsingException(33, sourceStream, "Go to page name can only be a static name or a readonly string property.");
}
bool IsExternal;
if (ExternalProperty != null)
{
if (ExternalProperty.FixedValueSource == null || ExternalProperty.FixedValueSource.Name.ToLower() != "true")
{
throw new ParsingException(237, sourceStream, "Button external specifier can only have value 'true'.");
}
else if (ClosePopupProperty != null || AfterEvent != null)
{
throw new ParsingException(238, sourceStream, "Button with the external specifier cannot have an 'close popup' property or an 'after' event.");
}
else
{
IsExternal = true;
}
}
else
{
IsExternal = false;
}
if (NavigateProperty.FixedValueSource == null)
{
if (!IsExternal)
{
throw new ParsingException(0, sourceStream, "Go to page name, if not a static name, can only be external.");
}
if (BeforeEvent != null || AfterEvent != null || ClosePopupProperty != null)
{
throw new ParsingException(0, sourceStream, "Button going to a non-static page cannot have a before or after event, or a 'close popup' property.");
}
}
if (ClosePopupProperty != null && ClosePopupProperty.FixedValueSource != null)
{
throw new ParsingException(219, sourceStream, "Close popup can only be a property.");
}
return(new ComponentButton(nameSource, ParserDomain.ToXamlName(nameSource.Source, nameSource.Name, "Button"), ContentProperty, BeforeEvent, NavigateProperty, IsExternal, AfterEvent, ClosePopupProperty));
}