public static void AddAndInsert()
{
var blockCollection = new BlockCollection<int>();
blockCollection.Add(new Block<int>(DefaultBlockSize) { 1 });
blockCollection.Insert(0, new Block<int>(DefaultBlockSize) { 0 });
blockCollection.Insert(2, new Block<int>(DefaultBlockSize) { 2 });
blockCollection.Add(new Block<int>(DefaultBlockSize) { 3 });
var checkArray = new[] { 0, 1, 2, 3 };
Assert.AreEqual(blockCollection.Count, checkArray.Length);
for (int i = 0; i < checkArray.Length; i++)
{
Assert.AreEqual(blockCollection[i][0], checkArray[i]);
}
//Exceptions
Assert.IsTrue(ExceptionManager.IsThrowActionException<ArgumentNullException, Block<int>>
(blockCollection.Add, null));
Assert.IsTrue(ExceptionManager.IsThrowActionException<ArgumentNullException, int, Block<int>>
(blockCollection.Insert, 0, null));
Assert.IsTrue(ExceptionManager.IsThrowActionException<ArgumentOutOfRangeException, int, Block<int>>
(blockCollection.Insert, -1, new Block<int>(DefaultBlockSize)));
Assert.IsTrue(ExceptionManager.IsThrowActionException<ArgumentOutOfRangeException, int, Block<int>>
(blockCollection.Insert, blockCollection.Count + 1, new Block<int>(DefaultBlockSize)));
}
private static void WriteObject(BlockCollection blocks, HashSet <object> objects, object o)
{
if (o == null)
{
blocks.Add(CreatePara(new Run("<null>")));
return;
}
if (!(o is string))
{
var enumerable = o as IEnumerable;
if (enumerable != null)
{
WriteEnumerable(blocks, objects, enumerable);
return;
}
}
if (o is UIElement)
{
blocks.Add(CreatePara(new Figure(new BlockUIContainer((UIElement)o))));
return;
}
WriteProperties(blocks, objects, o);
}
private static void WriteProperties(BlockCollection blocks, HashSet <object> objects, object o)
{
if (!objects.Add(o))
{
return;
}
var type = o.GetType();
if (type.IsValueType || type == typeof(string))
{
blocks.Add(CreatePara(new Run(o.ToString())));
return;
}
var rowGroup = new TableRowGroup();
foreach (var propertyInfo in type.GetProperties())
{
if (propertyInfo.CanRead && propertyInfo.GetIndexParameters().Length == 0)
{
var row = new TableRow();
row.Cells.Add(new TableCell(CreatePara(new Run(propertyInfo.Name))));
var valueCell = new TableCell();
object propertyValue;
try
{
propertyValue = propertyInfo.GetValue(o, null);
}
catch (Exception ex)
{
propertyValue = null;
WriteError(valueCell.Blocks, ex);
}
if (propertyValue != null)
{
WriteObject(valueCell.Blocks, objects, propertyValue);
}
row.Cells.Add(valueCell);
rowGroup.Rows.Add(row);
}
}
var table = new Table {
BorderBrush = Brushes.Gray, BorderThickness = new Thickness(1)
};
table.Columns.Add(new TableColumn {
Width = GridLength.Auto
});
table.Columns.Add(new TableColumn {
Width = GridLength.Auto
});
table.RowGroups.Add(rowGroup);
blocks.Add(table);
}
public void Push(Block block, BlockCollection blocks, IEnumerable <MarkdownObject> children)
{
var currentBlocks = Blocks;
Blocks.Add(block);
Blocks = blocks;
foreach (var child in children)
{
Write(child);
}
Blocks = currentBlocks;
}
private static IEnumerable<TestResult> GetResult(TestArguments arguments)
{
//Prepare data
var blockCollection = new BlockCollection<int>();
for (int i = 0; i < BlockCount; i++)
{
blockCollection.Add(GetFilledBlock(ElementsInBlockCount));
}
var blockStructure = new ArrayMap<int>(new FixedBalancer(), blockCollection);
//Prepare measure engine
var method = GetMethodInfo(arguments.MethodName);
foreach (var currentCount in arguments.TestCountArray)
{
List<object> argumentList = new List<object> { blockStructure, currentCount};
//Get middle estimation of several times calling
long timeOfAllInvoketionsMs = 0;
int countOfInvokations = 3;
for (int i = 0; i < countOfInvokations; i++)
{
timeOfAllInvoketionsMs += MeasureEngine.MeasureStaticMethod(method, argumentList);
}
yield return new TestResult(currentCount, timeOfAllInvoketionsMs / countOfInvokations);
}
}
/// <summary>
/// Transforms equation object into a tex representation
/// </summary>
/// <param name="c">block collection</param>
public void ToDocument(BlockCollection c)
{
Paragraph p = new Paragraph();
p.Margin = new System.Windows.Thickness(50.0d, 0, 0, 0);
if (this.IsTexMode)
{
Run r = new Run("Réponse:");
r.Foreground = System.Windows.Media.Brushes.GreenYellow;
p.Inlines.Add(new Underline(r));
p.Inlines.Add(new LineBreak());
this.InsertPhraseIntoDocument(p, this.Get(proposalName), null);
p.Inlines.Add(new LineBreak());
}
else
{
Run r = new Run("Réponse:");
r.Foreground = System.Windows.Media.Brushes.GreenYellow;
p.Inlines.Add(new Underline(r));
p.Inlines.Add(new LineBreak());
p.Inlines.Add(this.Get(proposalName));
p.Inlines.Add(new LineBreak());
}
c.Add(p);
this.Get(showName).ToDocument(c);
}
public static void WriteError(BlockCollection blockCollection, Exception ex)
{
blockCollection.Add(CreatePara(new Run(ex.Message)
{
Foreground = Brushes.Red
}));
}
private static IEnumerable <TestResult> GetResult(TestArguments arguments)
{
//Prepare data
var blockCollection = new BlockCollection <int>();
for (int i = 0; i < BlockCount; i++)
{
blockCollection.Add(GetFilledBlock(ElementsInBlockCount));
}
var blockStructure = new ArrayMap <int>(new FixedBalancer(), blockCollection);
//Prepare measure engine
var method = GetMethodInfo(arguments.MethodName);
foreach (var currentCount in arguments.TestCountArray)
{
List <object> argumentList = new List <object> {
blockStructure, currentCount
};
//Get middle estimation of several times calling
long timeOfAllInvoketionsMs = 0;
int countOfInvokations = 3;
for (int i = 0; i < countOfInvokations; i++)
{
timeOfAllInvoketionsMs += MeasureEngine.MeasureStaticMethod(method, argumentList);
}
yield return(new TestResult(currentCount, timeOfAllInvoketionsMs / countOfInvokations));
}
}
void UpdateDescription()
{
if (descriptionRichTextBox == null)
{
return;
}
BlockCollection blocks =
descriptionRichTextBox.Document.Blocks;
if (treeListView.FocusedRowHandle == GridControl.InvalidRowHandle)
{
return;
}
string newDescription = list.FieldDescriptions[treeListView.FocusedRowHandle].TemplateName + "Description";
if (newDescription == lastDescription)
{
return;
}
lastDescription = newDescription;
ContentControl control = new ContentControl()
{
Template = Resources[newDescription] as ControlTemplate
};
control.ApplyTemplate();
ParagraphContainer container = VisualTreeHelper.GetChild(control, 0) as ParagraphContainer;
blocks.Clear();
blocks.Add(container.Paragraph);
}
//=====================================================================
/// <summary>
/// This extension method is used to append the content of a flow document stored as a resource
/// to the given flow document block collection.
/// </summary>
/// <param name="blocks">The block collection to which the elements are added</param>
/// <param name="resourceName">The fully qualified name of the flow document resource</param>
public static void AppendFrom(this BlockCollection blocks, string resourceName)
{
if (blocks == null)
{
throw new ArgumentNullException(nameof(blocks));
}
try
{
using (Stream s = Assembly.GetExecutingAssembly().GetManifestResourceStream(resourceName))
{
FlowDocument flowDocument = (FlowDocument)XamlReader.Load(s);
foreach (var b in flowDocument.Blocks.ToArray())
{
flowDocument.Blocks.Remove(b);
blocks.Add(b);
}
}
}
catch (Exception ex)
{
MessageBox.Show(String.Format(CultureInfo.CurrentCulture, "Unable to load flow document " +
"resource '{0}'.\r\n\r\nReason: {1}", resourceName, ex.Message), "Installer",
MessageBoxButton.OK, MessageBoxImage.Error);
}
}
/// <summary>
/// Renders a horizontal rule element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderHorizontalRule(HorizontalRuleBlock element, BlockCollection currentBlocks)
{
// This is going to be weird. To make this work we need to make a UI element
// and fill it with text to make it stretch. If we don't fill it with text I can't
// make it stretch the width of the box, so for now this is an "ok" hack.
InlineUIContainer contianer = new InlineUIContainer();
Grid grid = new Grid();
grid.Height = 2;
grid.Background = new SolidColorBrush(Color.FromArgb(255, 153, 153, 153));
// Add the expanding text block.
TextBlock magicExpandingTextBlock = new TextBlock();
magicExpandingTextBlock.Foreground = new SolidColorBrush(Color.FromArgb(255, 153, 153, 153));
magicExpandingTextBlock.Text = "This is Quinn writing magic text. You will never see this. Like a ghost! I love Marilyn Welniak! This needs to be really long! RRRRREEEEEAAAAALLLLYYYYY LLLOOOONNNGGGG. This is Quinn writing magic text. You will never see this. Like a ghost! I love Marilyn Welniak! This needs to be really long! RRRRREEEEEAAAAALLLLYYYYY LLLOOOONNNGGGG";
grid.Children.Add(magicExpandingTextBlock);
// Add the grid.
contianer.Child = grid;
// Make the new horizontal rule paragraph
Paragraph horzPara = new Paragraph();
horzPara.Margin = new Thickness(0, 12, 0, 12);
horzPara.Inlines.Add(contianer);
// Add it
currentBlocks.Add(horzPara);
}
public void InsertParagraph(BlockCollection block, InlineCollection inlineCollection, IEnumerable <RichTextItem> items)
{
foreach (var item in items)
{
if (item.TextType == RichTextType.Text)
{
inlineCollection.Add(new Run(item.Text)
{
Foreground = new SolidColorBrush(item.Foreground)
});
}
else if (item.TextType == RichTextType.Hyperlink)
{
var hyperlink = new Hyperlink()
{
NavigateUri = new Uri(item.Link)
};
InsertParagraph(block, hyperlink.Inlines, item.Children);
inlineCollection.Add(hyperlink);
}
else
{
var paragraph = new Paragraph()
{
Margin = new Thickness(0, 3, 0, 3)
};
InsertParagraph(block, paragraph.Inlines, item.Children);
block.Add(paragraph);
}
}
}
public static void CopyTo()
{
var blockCollection = new BlockCollection <int>();
blockCollection.Add(new Block <int>(DefaultBlockSize)
{
0, 1, 2
});
blockCollection.Add(new Block <int>(DefaultBlockSize)
{
3, 4, 5
});
blockCollection.Add(new Block <int>(DefaultBlockSize)
{
6, 7, 8
});
//Without shift
var array1 = new Block <int> [3];
blockCollection.CopyTo(array1, 0);
for (int i = 0; i < blockCollection.Count; i++)
{
Assert.AreEqual(blockCollection[i], array1[i]);
}
//With shift
var array2 = new Block <int> [4];
blockCollection.CopyTo(array2, 1);
for (int i = 0; i < blockCollection.Count; i++)
{
Assert.AreEqual(blockCollection[i], array2[i + 1]);
}
//Exceptions
Assert.IsTrue(ExceptionManager.IsThrowActionException
<ArgumentNullException, Block <int>[], int>
(blockCollection.CopyTo, null, 0));
Assert.IsTrue(ExceptionManager.IsThrowActionException
<ArgumentOutOfRangeException, Block <int>[], int>
(blockCollection.CopyTo, array1, array1.Length - blockCollection.Count + 1));
Assert.IsTrue(ExceptionManager.IsThrowActionException
<ArgumentOutOfRangeException, Block <int>[], int>
(blockCollection.CopyTo, array1, -1));
}
private void btAdd_Click(object sender, EventArgs e)
{
try
{
_blocks.Add(new BlockItem(Convert.ToInt32(((KeyValuePair <String, String>)comboBoxItems.SelectedItem).Value)));
UpdateDataGrid();
}
catch { }
}
private void Log(string s) => Dispatcher.InvokeAsync(() => {
BlockCollection blocks = TbLog.Document.Blocks;
if (blocks.Count >= 1000)
{
blocks.Remove(blocks.FirstBlock);
}
var paragraph = new Paragraph(new Run(s));
blocks.Add(paragraph);
});
/// <summary>
/// Renders a line break element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderLineBreak(LineBreakBlock element, BlockCollection currentBlocks)
{
// Make the new horizontal rule paragraph
Paragraph lineBreakPara = new Paragraph();
lineBreakPara.Margin = new Thickness(0, 12, 0, 12);
// Add it
currentBlocks.Add(lineBreakPara);
}
public override void AddScriptGlobal(ScenarioScriptGlobal scenarioScriptGlobal)
{
BlockCollection <HsGlobalsBlock> globalBlocks = scenarioValues._globalsList;
HsGlobalsBlock globalBlock = new HsGlobalsBlock();
globalBlock.Name = new FixedLengthString(scenarioScriptGlobal.Name);
globalBlock.Type = new Enum(scenarioScriptGlobal.Type);
globalBlock.InitializationExpressionIndex = new LongInteger(scenarioScriptGlobal.InitialisationExpressionIndex);
globalBlocks.Add(globalBlock);
}
/// <summary>
/// Renders a list element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderListElement(ListElementBlock element, BlockCollection currentBlocks)
{
// Create a grid for the dot and the text
Grid grid = new Grid();
// The first column for the dot the second for the text
grid.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Auto)
});
grid.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
});
// Make the dot container and the new text box
TextBlock dotText = new TextBlock();
dotText.Text = element.ListBullet;
Grid.SetColumn(dotText, 0);
// Add the indent
dotText.Margin = new Thickness(12 * element.ListIndent, 2, 0, 2);
grid.Children.Add(dotText);
RichTextBlock listText = new RichTextBlock();
Grid.SetColumn(listText, 1);
// Give the text some space from the dot and also from the top and bottom
listText.Margin = new Thickness(6, 2, 0, 2);
grid.Children.Add(listText);
// Make the inline container
InlineUIContainer uiConainter = new InlineUIContainer();
uiConainter.Child = grid;
// Make a paragraph to hold our list
Paragraph blockParagraph = new Paragraph();
blockParagraph.Inlines.Add(uiConainter);
// Make a paragraph to hold our list test
Paragraph inlineParagraph = new Paragraph();
listText.Blocks.Add(inlineParagraph);
// Add it to the blocks
currentBlocks.Add(blockParagraph);
// Render the children into the rich.
bool trimTextStart = true;
RenderInlineChildren(element, inlineParagraph.Inlines, ref trimTextStart);
}
public static void AddAndInsert()
{
var blockCollection = new BlockCollection <int>();
blockCollection.Add(new Block <int>(DefaultBlockSize)
{
1
});
blockCollection.Insert(0, new Block <int>(DefaultBlockSize)
{
0
});
blockCollection.Insert(2, new Block <int>(DefaultBlockSize)
{
2
});
blockCollection.Add(new Block <int>(DefaultBlockSize)
{
3
});
var checkArray = new[] { 0, 1, 2, 3 };
Assert.AreEqual(blockCollection.Count, checkArray.Length);
for (int i = 0; i < checkArray.Length; i++)
{
Assert.AreEqual(blockCollection[i][0], checkArray[i]);
}
//Exceptions
Assert.IsTrue(ExceptionManager.IsThrowActionException <ArgumentNullException, Block <int> >
(blockCollection.Add, null));
Assert.IsTrue(ExceptionManager.IsThrowActionException <ArgumentNullException, int, Block <int> >
(blockCollection.Insert, 0, null));
Assert.IsTrue(ExceptionManager.IsThrowActionException <ArgumentOutOfRangeException, int, Block <int> >
(blockCollection.Insert, -1, new Block <int>(DefaultBlockSize)));
Assert.IsTrue(ExceptionManager.IsThrowActionException <ArgumentOutOfRangeException, int, Block <int> >
(blockCollection.Insert, blockCollection.Count + 1, new Block <int>(DefaultBlockSize)));
}
public override void AddScript(ScenarioScript scenarioScript)
{
BlockCollection <HsScriptsBlock> scriptBlocks = scenarioValues._scriptsList;
HsScriptsBlock scriptBlock = new HsScriptsBlock();
scriptBlock.Name = new FixedLengthString(scenarioScript.Name);
scriptBlock.ReturnType = new Enum(scenarioScript.ReturnType);
scriptBlock.RootExpressionIndex = new LongInteger(scenarioScript.RootExpressionIndex * 0x10000);
scriptBlock.ScriptType = new Enum(scenarioScript.ScriptType);
scriptBlocks.Add(scriptBlock);
}
void FlushBuffer(BlockCollection blocks)
{
if (buffer != null)
{
if (buffer.Inlines.Count > 0)
{
blocks.Add(buffer);
}
buffer = null;
}
}
private static void WriteEnumerable(BlockCollection blocks, HashSet <object> objects, IEnumerable enumerable)
{
var list = new List();
foreach (var item in enumerable)
{
var listItem = new ListItem();
WriteProperties(listItem.Blocks, objects, item);
list.ListItems.Add(listItem);
}
blocks.Add(list);
}
static void FormatBlocks(Settings settings, CMBlock cmBlock, BlockCollection wdBlocks)
{
for (; cmBlock != null; cmBlock = cmBlock.NextSibling)
{
switch (cmBlock.Tag)
{
case BlockTag.AtxHeading:
case BlockTag.SetextHeading:
case BlockTag.Paragraph:
var wdParagraph = new Paragraph();
if (cmBlock.Tag != BlockTag.Paragraph)
{
// FIXME: this should probably be a Section with header
// level stored in Section.Tag or a custom style so it
// can be configured in XAML. Out of time.
wdParagraph.FontWeight = FontWeights.Bold;
wdParagraph.FontSize = 14;
}
FormatInlines(settings, cmBlock.InlineContent, wdParagraph.Inlines);
wdBlocks.Add(wdParagraph);
break;
case BlockTag.List:
var wdList = new List();
for (var cmChildBlock = cmBlock.FirstChild;
cmChildBlock != null;
cmChildBlock = cmChildBlock.NextSibling)
{
var wdListItem = new ListItem();
FormatBlocks(settings, cmChildBlock.FirstChild, wdListItem.Blocks);
wdList.ListItems.Add(wdListItem);
}
wdBlocks.Add(wdList);
break;
default:
throw new NotImplementedException($"BlockTag.{cmBlock.Tag}");
}
}
}
internal void FillPreviewFromFile(BlockCollection blocks, ResultItem resultLine)
{
using (var reader = new StreamReader(resultLine.linePath))
{
try
{
string line;
int lineNumber = 0;
int countEmpty = 0;
Paragraph paragraph = new Paragraph();
blocks.Add(paragraph);
//Pre
for (int i = resultLine.lineNumber.Value - 2; i < 1; i++)
{
paragraph.Inlines.Add(new Run("\n"));
countEmpty++;
}
while (lineNumber <= Math.Max(1, resultLine.lineNumber.Value + 2))
{
line = reader.ReadLine();
lineNumber++;
//Pre
if (lineNumber >= resultLine.lineNumber.Value - 2 && lineNumber < resultLine.lineNumber.Value)
{
paragraph.Inlines.Add(new Run(line + "\n"));
}
//Res
else if (lineNumber == resultLine.lineNumber.Value)
{
(string pre, string res, string post) = resultLine.GetSplitLine(line, false);
paragraph.Inlines.Add(new Run(pre));
paragraph.Inlines.Add(new Run(res)
{
Foreground = Brushes.Red
});
paragraph.Inlines.Add(new Run(post + "\n"));
}
//Post
else if (lineNumber > resultLine.lineNumber.Value && lineNumber <= resultLine.lineNumber.Value + 2)
{
paragraph.Inlines.Add(new Run(line + "\n"));
}
}
}
finally
{
reader.Close();
}
}
}
//Hongjia's codes end
/// <summary>
/// Loops through children of an <see cref="INode"/> and appends as <see cref="UIElement"/> to given <see cref="UIElementCollection"/>.
/// </summary>
/// <param name="node">The parent <see cref="INode"/>.</param>
/// <param name="elements">The <see cref="UIElementCollection"/> collection to add elements to.</param>
protected void AddChildren(INode node, BlockCollection elements)
{
var nodeQueue = UnfoldTagToCollection(node);
foreach (var child in nodeQueue)
{
var element = GenerateBlockForNode(child, elements);
if (elements.LastOrDefault() != element)
{
elements.Add(element);
}
}
}
//Support functions
private static BlockCollection <int> CreateNewCollection(int countOfBlocks = 8)
{
var blockCollection = new BlockCollection <int>();
for (int i = 0; i < countOfBlocks; i++)
{
blockCollection.Add(new Block <int>(DefaultBlockSize)
{
i
});
}
return(blockCollection);
}
public void SpawnBlockLine(int Count)
{
Count = Mathf.Clamp(Count, 0, 5);
char[] BlockPosition = new char[5];
for (int i = 0; i < 5; i++)
{
BlockPosition[i] = (char)0;
}
while (Count > 0)
{
int RandomPosition = Random.Range(0, 4);
if (BlockPosition[RandomPosition] != 0)
{
continue;
}
BlockPosition[RandomPosition] = (char)1;
Count--;
}
for (int i = 0; i < 5; i++)
{
if (BlockPosition[i] == 0 && Random.Range(0, 10) <= 1)
{
BlockPosition[i] = (char)2;
}
}
for (int i = 0; i < 5; i++)
{
switch ((int)BlockPosition[i])
{
case 1:
{
var BlockTri = Object.Instantiate(Resources.Load <GameObject>("BlockTri"));
BlockTri.transform.position = new Vector3((i - 2) * 0.9f, -3.8f);
BlockTri.GetComponent <Block>().Health = Random.Range(GameRound, GameRound * 3);
BlockCollection.Add(BlockTri);
}
break;
case 2:
{
var AddBall = Object.Instantiate(Resources.Load <GameObject>("AddBall"));
AddBall.transform.position = new Vector3((i - 2) * 0.9f, -3.8f);
BlockCollection.Add(AddBall);
}
break;
}
}
GameRound++;
}
private Paragraph GetOrCreateLastParagraph(BlockCollection blocks)
{
var lastBlock = blocks.LastOrDefault();
if (lastBlock != null)
{
return((Paragraph)lastBlock);
}
var paragraph = new Paragraph();
blocks.Add(paragraph);
return(paragraph);
}
/// <summary>
/// Renders a quote element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderQuote(QuoteBlock element, BlockCollection currentBlocks)
{
// Make the new quote paragraph
Paragraph quotePara = new Paragraph();
quotePara.Margin = new Thickness(element.QuoteIndent * 12, 12, 12, 12);
quotePara.Foreground = new SolidColorBrush(Color.FromArgb(180, 255, 255, 255));
// Add it to the blocks
currentBlocks.Add(quotePara);
// Render the children into the para inline.
bool trimTextStart = true;
RenderInlineChildren(element, quotePara.Inlines, ref trimTextStart);
}
/// <summary>
/// Renders a paragraph element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderPargraph(ParagraphBlock element, BlockCollection currentBlocks)
{
// Make a new paragraph
Paragraph paragraph = new Paragraph();
// Add some padding to differentiate the blocks
paragraph.Margin = new Thickness(0, 12, 0, 0);
// Add it to the blocks
currentBlocks.Add(paragraph);
// Render the children into the para inline.
bool trimTextStart = true;
RenderInlineChildren(element, paragraph.Inlines, ref trimTextStart);
}
protected void HandleBlocks(BlockCollection destBlockColl, TreeNode node, Inline nodeRun)
{
if (nodeRun != null)
{
destBlockColl.Add(new Paragraph(nodeRun));
}
if (node.ChildCount > 0)
{
HtmlBlockExtractionVisitor blockVisitor = new HtmlBlockExtractionVisitor(TextChannel);
foreach (TreeNode child in node.ListOfChildren)
{
child.AcceptDepthFirst(blockVisitor);
}
destBlockColl.AddRange(blockVisitor.ExtractedBlocks);
}
}
/// <summary>
/// Renders a code element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderCode(CodeBlock element, BlockCollection currentBlocks)
{
// Make the new code paragraph
Paragraph codePara = new Paragraph();
codePara.Margin = new Thickness(12 * element.CodeIndent, 0, 0, 0);
codePara.Foreground = new SolidColorBrush(Color.FromArgb(180, 255, 255, 255));
codePara.FontFamily = new FontFamily("Courier New");
// Add it to the blocks
currentBlocks.Add(codePara);
// Render the children into the para inline.
bool trimTextStart = true;
RenderInlineChildren(element, codePara.Inlines, ref trimTextStart);
}
private static void WriteEnumerable(BlockCollection blocks, HashSet<object> objects, IEnumerable enumerable)
{
//var list = new List();
//foreach (var item in enumerable)
//{
// var listItem = new ListItem();
// WriteProperties(listItem.Blocks, objects, item);
// list.ListItems.Add(listItem);
//}
//blocks.Add(list);
foreach (var e in enumerable)
{
var section = new Section { TextAlignment = TextAlignment.Left };
WriteProperties(section.Blocks, objects, e);
blocks.Add(section);
}
}
private static void WriteObject(BlockCollection blocks, HashSet<object> objects, object o)
{
if (o == null)
{
blocks.Add(CreatePara(new Run("<null>")));
return;
}
if (!(o is string))
{
var enumerable = o as IEnumerable;
if (enumerable != null)
{
WriteEnumerable(blocks, objects, enumerable);
return;
}
}
WriteProperties(blocks, objects, o);
}
private static void WriteProperties(BlockCollection blocks, HashSet<object> objects, object o)
{
if (!objects.Add(o))
{
return;
}
var type = o.GetType();
if (type.IsValueType || type == typeof(string))
{
blocks.Add(CreatePara(new Run(o.ToString())));
return;
}
var rowGroup = new TableRowGroup();
foreach (var propertyInfo in type.GetProperties())
{
if (propertyInfo.CanRead && propertyInfo.GetIndexParameters().Length == 0)
{
var row = new TableRow();
row.Cells.Add(new TableCell(CreatePara(new Run(propertyInfo.Name))));
var valueCell = new TableCell();
object propertyValue;
try
{
propertyValue = propertyInfo.GetValue(o, null);
}
catch (Exception ex)
{
propertyValue = null;
WriteError(valueCell.Blocks, ex);
}
if (propertyValue != null)
{
WriteObject(valueCell.Blocks, objects, propertyValue);
}
row.Cells.Add(valueCell);
rowGroup.Rows.Add(row);
}
}
var table = new Table { BorderBrush = Brushes.Gainsboro, BorderThickness = new Thickness(1) };
table.Columns.Add(new TableColumn());
table.Columns.Add(new TableColumn());
table.RowGroups.Add(rowGroup);
blocks.Add(new Paragraph { Inlines = { new Run("Floater"), new Floater(table) { HorizontalAlignment = HorizontalAlignment.Right } } });
}
public static void CopyTo()
{
var blockCollection = new BlockCollection<int>();
blockCollection.Add(new Block<int>(DefaultBlockSize) { 0, 1, 2 });
blockCollection.Add(new Block<int>(DefaultBlockSize) { 3, 4, 5 });
blockCollection.Add(new Block<int>(DefaultBlockSize) { 6, 7, 8 });
//Without shift
var array1 = new Block<int>[3];
blockCollection.CopyTo(array1, 0);
for (int i = 0; i < blockCollection.Count; i++)
{
Assert.AreEqual(blockCollection[i], array1[i]);
}
//With shift
var array2 = new Block<int>[4];
blockCollection.CopyTo(array2, 1);
for (int i = 0; i < blockCollection.Count; i++)
{
Assert.AreEqual(blockCollection[i], array2[i + 1]);
}
//Exceptions
Assert.IsTrue(ExceptionManager.IsThrowActionException
<ArgumentNullException, Block<int>[], int>
(blockCollection.CopyTo, null, 0));
Assert.IsTrue(ExceptionManager.IsThrowActionException
<ArgumentOutOfRangeException, Block<int>[], int>
(blockCollection.CopyTo, array1, array1.Length - blockCollection.Count + 1));
Assert.IsTrue(ExceptionManager.IsThrowActionException
<ArgumentOutOfRangeException, Block<int>[], int>
(blockCollection.CopyTo, array1, -1));
}
/// <summary>
/// Renders a list element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderListElement(ListElementBlock element, BlockCollection currentBlocks)
{
// Create a grid for the dot and the text
Grid grid = new Grid();
// The first column for the dot the second for the text
grid.ColumnDefinitions.Add(new ColumnDefinition() { Width = new GridLength(1, GridUnitType.Auto) });
grid.ColumnDefinitions.Add(new ColumnDefinition() { Width = new GridLength(1, GridUnitType.Star) });
// Make the dot container and the new text box
TextBlock dotText = new TextBlock();
dotText.Text = element.ListBullet;
Grid.SetColumn(dotText, 0);
// Add the indent
dotText.Margin = new Thickness(12 * element.ListIndent, 2, 0, 2);
grid.Children.Add(dotText);
RichTextBlock listText = new RichTextBlock();
Grid.SetColumn(listText, 1);
// Give the text some space from the dot and also from the top and bottom
listText.Margin = new Thickness(6, 2, 0, 2);
grid.Children.Add(listText);
// Make the inline container
InlineUIContainer uiConainter = new InlineUIContainer();
uiConainter.Child = grid;
// Make a paragraph to hold our list
Paragraph blockParagraph = new Paragraph();
blockParagraph.Inlines.Add(uiConainter);
// Make a paragraph to hold our list test
Paragraph inlineParagraph = new Paragraph();
listText.Blocks.Add(inlineParagraph);
// Add it to the blocks
currentBlocks.Add(blockParagraph);
// Render the children into the rich.
bool trimTextStart = true;
RenderInlineChildren(element, inlineParagraph.Inlines, ref trimTextStart);
}
/// <summary>
/// Renders a header element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderHeader(HeaderBlock element, BlockCollection currentBlocks)
{
// Make the new header paragraph
Paragraph headerPara = new Paragraph();
headerPara.Margin = new Thickness(0, 18, 0, 12);
// Set the style
switch (element.HeaderLevel)
{
case 1:
headerPara.FontSize = 20;
headerPara.FontWeight = FontWeights.Bold;
break;
case 2:
headerPara.FontSize = 20;
break;
case 3:
headerPara.FontSize = 17;
headerPara.FontWeight = FontWeights.Bold;
break;
case 4:
headerPara.FontSize = 17;
break;
case 5:
default:
headerPara.FontWeight = FontWeights.Bold;
break;
}
// Add it to the blocks
currentBlocks.Add(headerPara);
// Render the children into the para inline.
bool trimTextStart = true;
RenderInlineChildren(element, headerPara.Inlines, ref trimTextStart);
}
/// <summary>
/// Renders a line break element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderLineBreak(LineBreakBlock element, BlockCollection currentBlocks)
{
// Make the new horizontal rule paragraph
Paragraph lineBreakPara = new Paragraph();
lineBreakPara.Margin = new Thickness(0, 12, 0, 12);
// Add it
currentBlocks.Add(lineBreakPara);
}
/// <summary>
/// Renders a horizontal rule element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderHorizontalRule(HorizontalRuleBlock element, BlockCollection currentBlocks)
{
// This is going to be weird. To make this work we need to make a UI element
// and fill it with text to make it stretch. If we don't fill it with text I can't
// make it stretch the width of the box, so for now this is an "ok" hack.
InlineUIContainer contianer = new InlineUIContainer();
Grid grid = new Grid();
grid.Height = 2;
grid.Background = new SolidColorBrush(Color.FromArgb(255, 153, 153, 153));
// Add the expanding text block.
TextBlock magicExpandingTextBlock = new TextBlock();
magicExpandingTextBlock.Foreground = new SolidColorBrush(Color.FromArgb(255, 153, 153, 153));
magicExpandingTextBlock.Text = "This is Quinn writing magic text. You will never see this. Like a ghost! I love Marilyn Welniak! This needs to be really long! RRRRREEEEEAAAAALLLLYYYYY LLLOOOONNNGGGG. This is Quinn writing magic text. You will never see this. Like a ghost! I love Marilyn Welniak! This needs to be really long! RRRRREEEEEAAAAALLLLYYYYY LLLOOOONNNGGGG";
grid.Children.Add(magicExpandingTextBlock);
// Add the grid.
contianer.Child = grid;
// Make the new horizontal rule paragraph
Paragraph horzPara = new Paragraph();
horzPara.Margin = new Thickness(0, 12, 0, 12);
horzPara.Inlines.Add(contianer);
// Add it
currentBlocks.Add(horzPara);
}
/// <summary>
/// Renders a quote element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderQuote(QuoteBlock element, BlockCollection currentBlocks)
{
// Make the new quote paragraph
Paragraph quotePara = new Paragraph();
quotePara.Margin = new Thickness(element.QuoteIndent * 12, 12, 12, 12);
quotePara.Foreground = new SolidColorBrush(Color.FromArgb(180, 255, 255, 255));
// Add it to the blocks
currentBlocks.Add(quotePara);
// Render the children into the para inline.
bool trimTextStart = true;
RenderInlineChildren(element, quotePara.Inlines, ref trimTextStart);
}
private static ArrayMap<int> CteareTestStructure()
{
//Prepare block collection
var blockCollection = new BlockCollection<int>();
for (int i = 0; i < CountOfBlocks; i++)
{
var block = new Block<int>(BlockSize);
for (int element = 0; element < BlockSize; element++)
{
block.Add(element);
}
blockCollection.Add(block);
}
//Create block structure
return new ArrayMap<int>(new FixedBalancer(), blockCollection);
}
void FlushBuffer(BlockCollection blocks)
{
if (buffer != null)
{
if (buffer.Inlines.Count > 0)
blocks.Add(buffer);
buffer = null;
}
}
/// <summary>
/// Renders a code element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderCode(CodeBlock element, BlockCollection currentBlocks)
{
// Make the new code paragraph
Paragraph codePara = new Paragraph();
codePara.Margin = new Thickness(12 * element.CodeIndent, 0, 0, 0);
codePara.Foreground = new SolidColorBrush(Color.FromArgb(180, 255, 255, 255));
codePara.FontFamily = new FontFamily("Courier New");
// Add it to the blocks
currentBlocks.Add(codePara);
// Render the children into the para inline.
bool trimTextStart = true;
RenderInlineChildren(element, codePara.Inlines, ref trimTextStart);
}
public static void WriteError(BlockCollection blockCollection, Exception ex)
{
blockCollection.Add(CreatePara(new Run(ex.Message) { Foreground = Brushes.Red }));
}
/// <summary>
/// Renders a paragraph element.
/// </summary>
/// <param name="element"></param>
/// <param name="currentBlocks"></param>
private void RenderPargraph(ParagraphBlock element, BlockCollection currentBlocks)
{
// Make a new paragraph
Paragraph paragraph = new Paragraph();
// Add some padding to differentiate the blocks
paragraph.Margin = new Thickness(0, 12, 0, 0);
// Add it to the blocks
currentBlocks.Add(paragraph);
// Render the children into the para inline.
bool trimTextStart = true;
RenderInlineChildren(element, paragraph.Inlines, ref trimTextStart);
}
//Support functions
private static BlockCollection<int> CreateNewCollection(int countOfBlocks = 8)
{
var blockCollection = new BlockCollection<int>();
for (int i = 0; i < countOfBlocks; i++)
{
blockCollection.Add(new Block<int>(DefaultBlockSize) { i });
}
return blockCollection;
}
