本文整理汇总了C#中System.Windows.Documents.DocumentNode类的典型用法代码示例。如果您正苦于以下问题：C# DocumentNode类的具体用法？C# DocumentNode怎么用？C# DocumentNode使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
DocumentNode类属于System.Windows.Documents命名空间，在下文中一共展示了DocumentNode类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C#代码示例。
示例1: WriteUIContainerChild
private void WriteUIContainerChild(DocumentNode documentNode)
{
_rtfBuilder.Append("{");
DocumentNodeArray dna = _converterState.DocumentNodeArray;
// Write child contents
int nStart = documentNode.Index + 1;
int nEnd = documentNode.Index + documentNode.ChildCount;
for (; nStart <= nEnd; nStart++)
{
DocumentNode documentNodeChild = dna.EntryAt(nStart);
// Ignore non-direct children - they get written out by their parent
if (documentNodeChild.Parent == documentNode && documentNodeChild.Type == DocumentNodeType.dnImage)
{
// Write image control and image hex data to the rtf content
WriteImage(documentNodeChild);
}
}
if (documentNode.Type == DocumentNodeType.dnBlockUIContainer)
{
_rtfBuilder.Append("\\par");
}
// Close Section writing
_rtfBuilder.Append("}");
_rtfBuilder.Append("\r\n");
}
开发者ID:sjyanxin，项目名称:WPFSource，代码行数:31，代码来源:XamlToRtfWriter.cs
示例2: ConvertSymbolCharValueToText
private void ConvertSymbolCharValueToText(DocumentNode dn, int nChar, EncodeType encodeType)
{
switch (encodeType)
{
case EncodeType.Unicode:
if (nChar < 0xFFFF)
{
char[] unicodeChar = new char[1];
unicodeChar[0] = (char)nChar;
dn.AppendXamlEncoded(new string(unicodeChar));
}
break;
case EncodeType.ShiftJis:
if (nChar < 0xFFFF)
{
// NB: How to interpret this numeric value as Shift-JIS?
Encoding ec = Encoding.GetEncoding(932);
int nChars = nChar > 256 ? 2 : 1;
byte[] ba = new byte[2];
if (nChars == 1)
{
ba[0] = (byte)nChar;
}
else
{
ba[0] = (byte)((nChar >> 8) & 0xFF);
ba[1] = (byte)(nChar & 0xFF);
}
dn.AppendXamlEncoded(ec.GetString(ba, 0, nChars));
}
break;
default:
if (nChar < 256)
{
// Keep the byte char value as the unicode
char singleChar = (char) nChar;
dn.AppendXamlEncoded(new string(singleChar, 1));
}
break;
}
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:44，代码来源:RtfToXamlReader.cs
示例3: HandleParagraphFromText
internal void HandleParagraphFromText(FormatState formatState)
{
DocumentNodeArray dna = _converterState.DocumentNodeArray;
DocumentNode dn;
// Insert the paragraph before any text or inline nodes at the top of the stack.
int nInsertAt = dna.Count; // Default insertion location
for (; nInsertAt > 0; nInsertAt--)
{
dn = dna.EntryAt(nInsertAt - 1);
if (!dn.IsInline
|| (dn.ClosedParent != null && !dn.ClosedParent.IsInline)
|| !dn.IsMatched)
{
break;
}
}
dn = new DocumentNode(DocumentNodeType.dnParagraph);
dn.FormatState = new FormatState(formatState);
dn.ConstrainFontPropagation(formatState);
dna.InsertNode(nInsertAt, dn);
// Now close immediately.
dna.CloseAt(nInsertAt);
dna.CoalesceOnlyChildren(_converterState, nInsertAt);
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:27，代码来源:RtfToXamlReader.cs
示例4: ProcessHyperlinkField
internal DocumentNode ProcessHyperlinkField(string instr)
{
DocumentNode dn = new DocumentNode(DocumentNodeType.dnHyperlink);
dn.FormatState = new FormatState(_converterState.PreviousTopFormatState(0));
string sUri = null;
string sTarget = null;
string sBookmark = null;
bool bTargetNext = false;
bool bBookmarkNext = false;
// iterate, starting past " HYPERLINK"
int i = 10;
while (i < instr.Length)
{
// Skip spaces
if (instr[i] == ' ')
{
i++;
}
// NavigateUri?
else if (instr[i] == '"')
{
i++;
if (i < instr.Length)
{
int iStart = i;
int iEnd = i;
for (; iEnd < instr.Length; iEnd++)
{
if (instr[iEnd] == '"')
{
break;
}
}
string param = instr.Substring(iStart, iEnd - iStart);
if (bTargetNext)
{
sTarget = param;
bTargetNext = false;
}
else if (bBookmarkNext)
{
sBookmark = param;
bBookmarkNext = false;
}
else if (sUri == null)
sUri = param;
// else eat the string
i = iEnd + 1;
}
}
// Instructions
else if (instr[i] == '\\')
{
i++;
if (i < instr.Length)
{
switch (instr[i])
{
case 'l': // bookmark
bBookmarkNext = true; bTargetNext = false;
break;
case 't': // target
bBookmarkNext = false; bTargetNext = true;
break;
}
i++;
}
}
// Ignore other characters
else
i++;
}
StringBuilder sb = new StringBuilder();
if (sUri != null)
{
sb.Append(sUri);
}
if (sBookmark != null)
{
sb.Append("#");
sb.Append(sBookmark);
}
// Remove the second backslash(which rtf specified) to keep only single backslash
for (int uriIndex = 0; uriIndex < sb.Length; uriIndex++)
{
if (sb[uriIndex] == '\\' && uriIndex + 1 < sb.Length && sb[uriIndex + 1] == '\\')
{
// Remove the sceond backslash
sb.Remove(uriIndex + 1, 1);
}
//.........这里部分代码省略.........
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:101，代码来源:RtfToXamlReader.cs
示例5: ProcessSymbolFieldInstruction
private void ProcessSymbolFieldInstruction(DocumentNode dn, string instr, ref int i, ref EncodeType encodeType)
{
int iStart = 0;
switch (instr[i++])
{
case 'a':
encodeType = EncodeType.Ansi;
break;
case 'u':
encodeType = EncodeType.Unicode;
break;
case 'j':
encodeType = EncodeType.ShiftJis;
break;
case 'h':
// linespacing instruction: ignore
break;
case 's':
if (i < instr.Length && instr[i] == ' ')
i++;
// font size in points, not half-points
iStart = i;
for (; i < instr.Length && instr[i] != ' '; i++)
{
continue;
}
string ptString = instr.Substring(iStart, i - iStart);
// Now convert number part
bool ret = true;
double d = 0f;
try
{
d = System.Convert.ToDouble(ptString, CultureInfo.InvariantCulture);
}
catch (System.OverflowException)
{
ret = false;
}
catch (System.FormatException)
{
ret = false;
}
if (ret)
{
dn.FormatState.FontSize = (long)((d * 2) + 0.5);
}
break;
case 'f':
// Font Name
if (i < instr.Length && instr[i] == ' ')
{
i++;
}
if (i < instr.Length && instr[i] == '"')
{
i++;
}
iStart = i;
for (; i < instr.Length && instr[i] != '"'; i++)
{
continue;
}
string name = instr.Substring(iStart, i - iStart);
// Move past trailing double-quote
i++;
if (name != null && name.Length > 0)
{
dn.FormatState.Font = _converterState.FontTable.DefineEntryByName(name);
}
break;
}
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:76，代码来源:RtfToXamlReader.cs
示例6: PreCoalesceListItem
//------------------------------------------------------
//
// Private Methods
//
//------------------------------------------------------
#region Private Methods
// <Summary>
// The PreCoalesce process for a ListItem involves seeing if I can migrate the left indent
// from contained paragraphs to the ListItem itself. This results in better bullet placement
// in the generated XAML.
// </Summary>
private void PreCoalesceListItem(DocumentNode dn)
{
int nAt = dn.Index;
long nMargin = -1;
int nEndItem = nAt + dn.ChildCount;
for (int nnAt = nAt + 1; nnAt <= nEndItem; nnAt++)
{
DocumentNode ddn = EntryAt(nnAt);
if (ddn.Type == DocumentNodeType.dnParagraph)
{
if (nMargin == -1)
{
nMargin = ddn.NearMargin;
}
else if (ddn.NearMargin < nMargin && ddn.IsNonEmpty)
{
nMargin = ddn.NearMargin;
}
}
}
dn.NearMargin = nMargin;
for (int nnAt = nAt; nnAt <= nEndItem; nnAt++)
{
DocumentNode ddn = EntryAt(nnAt);
if (ddn.Type == DocumentNodeType.dnParagraph)
{
ddn.NearMargin = ddn.NearMargin - nMargin;
}
}
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:47，代码来源:RtfToXamlReader.cs
示例7: PreCoalesceTable
// <Summary>
// Table column handling. RTF tables allow each row to be arbitrarily aligned. XAML (like HTML)
// doesn't allow that. You can achieve that effect in HTML by inserting extra rows with spurious
// cells propped to a specific width, but I'm not going to do that. Instead, I'm going to split
// the rows into separate tables when combining some set of rows into a table would force me
// to fabricate a column that doesn't contain any defined cell.
// </Summary>
private int PreCoalesceTable(DocumentNode dn)
{
int nInserted = 0;
int nAt = dn.Index;
ColumnStateArray cols = dn.ComputeColumns();
// OK, now I have a set of columns and information about which row caused the column to
// be instantiated. The naive algorithm is to strip the first N rows from the table until
// the row that caused an uninstantiated column, break the table there, and then run the
// algorithm again on the trailing table.
int nUnfilledRowIndex = cols.GetMinUnfilledRowIndex();
if (nUnfilledRowIndex > 0)
{
// OK, Need to insert a new table and table group around the remaining rows.
DocumentNode dnNewTable = new DocumentNode(DocumentNodeType.dnTable);
DocumentNode dnNewTableBody = new DocumentNode(DocumentNodeType.dnTableBody);
dnNewTable.FormatState = new FormatState(dn.FormatState);
dnNewTable.FormatState.RowFormat = EntryAt(nUnfilledRowIndex).FormatState.RowFormat;
int nChildrenOldTable = nUnfilledRowIndex - dn.Index - 1;
int nChildrenNewTable = dn.ChildCount - nChildrenOldTable;
dn.ChildCount = nChildrenOldTable; // Update old table child count
EntryAt(nAt + 1).ChildCount = nChildrenOldTable - 1; // Update old TableBody child count
InsertNode(nUnfilledRowIndex, dnNewTableBody);
CloseAtHelper(nUnfilledRowIndex, nChildrenNewTable);
InsertNode(nUnfilledRowIndex, dnNewTable);
CloseAtHelper(nUnfilledRowIndex, nChildrenNewTable + 1);
// Adjust parent pointers
dnNewTableBody.Parent = dnNewTable;
dnNewTable.Parent = dn.ClosedParent;
for (DocumentNode dnPa = dnNewTable.ClosedParent; dnPa != null; dnPa = dnPa.ClosedParent)
{
dnPa.ChildCount = dnPa.ChildCount + 2;
}
// Adjust the loop end to account for the newly inserted elements
nInserted = 2;
// Need to recompute the ColumnStateArray for the newly truncated table.
dn.ColumnStateArray = dn.ComputeColumns();
}
else
{
dn.ColumnStateArray = cols;
}
return nInserted;
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:57，代码来源:RtfToXamlReader.cs
示例8: HandleTableNesting
internal void HandleTableNesting(FormatState formatState)
{
DocumentNodeArray dna = _converterState.DocumentNodeArray;
// If we're in a throw-away destination, just return.
if (!formatState.IsContentDestination || formatState.IsHidden)
{
return;
}
// Make sure proper number of tables are open to reflect this paragraphs nest level
int nTables = dna.CountOpenNodes(DocumentNodeType.dnTable);
int nLevel = (int)formatState.TableLevel;
// If we're not in a table, end early
if (nTables == nLevel && nTables == 0)
{
return;
}
if (nTables > nLevel)
{
DocumentNode dnPara = dna.Pop();
bool bInField = dna.FindUnmatched(DocumentNodeType.dnFieldBegin) >= 0;
while (nTables > nLevel)
{
int nOpen = dna.FindPending(DocumentNodeType.dnTable);
if (nOpen >= 0)
{
dna.CloseAt(nOpen);
if (!bInField)
{
dna.CoalesceChildren(_converterState, nOpen);
}
}
nTables--;
}
dna.Push(dnPara);
}
else
{
// Before opening the table, let's close any open lists. Word (RTF) allows somewhat
// arbitrary interleaving (because there's no explicit nesting), but when converting to
// XAML we have to choose an explicit nesting. We never create a table *inside* a list, so
// let's just terminate any open lists right now.
if (nTables < nLevel)
{
int nListAt = dna.FindPending(DocumentNodeType.dnList);
if (nListAt >= 0)
{
// I want the currently pending paragraph to be part of the table, not part of the list
// I'm going to close. So I temporarily pop it off while closing off the list and then
// push it back on before inserting the table(s).
DocumentNode dnPara = dna.Pop();
while (nListAt >= 0)
{
dna.CloseAt(nListAt);
nListAt = dna.FindPending(DocumentNodeType.dnList);
}
dna.Push(dnPara);
}
}
// Ensure sufficient tables are open - this may be our first indication
// Insert the table nodes right before the current paragraph.
Debug.Assert(dna.Count > 0 && dna.EntryAt(dna.Count - 1).Type == DocumentNodeType.dnParagraph);
int nInsertAt = dna.Count - 1;
// Ensure row is open
int nTable = dna.FindPending(DocumentNodeType.dnTable);
if (nTable >= 0)
{
int nRow = dna.FindPending(DocumentNodeType.dnRow, nTable);
if (nRow == -1)
{
DocumentNode dnRow = new DocumentNode(DocumentNodeType.dnRow);
dna.InsertNode(nInsertAt++, dnRow);
nRow = nInsertAt - 1;
}
int nCell = dna.FindPending(DocumentNodeType.dnCell, nRow);
if (nCell == -1)
{
DocumentNode dnCell = new DocumentNode(DocumentNodeType.dnCell);
dna.InsertNode(nInsertAt, dnCell);
}
}
nInsertAt = dna.Count - 1;
while (nTables < nLevel)
{
DocumentNode dnTable = new DocumentNode(DocumentNodeType.dnTable);
DocumentNode dnTableBody = new DocumentNode(DocumentNodeType.dnTableBody);
DocumentNode dnRow = new DocumentNode(DocumentNodeType.dnRow);
DocumentNode dnCell = new DocumentNode(DocumentNodeType.dnCell);
//.........这里部分代码省略.........
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:101，代码来源:RtfToXamlReader.cs
示例9: HandleNormalTextRaw
internal void HandleNormalTextRaw(string text, FormatState formatState)
{
DocumentNodeArray dna = _converterState.DocumentNodeArray;
DocumentNode dnTop = dna.Top;
// See if I can just append the text content if the format is the same.
if (dnTop != null && (dnTop.Type == DocumentNodeType.dnText))
{
// If the format is not equal, close this text element and we'll open a new one.
if (!dnTop.FormatState.IsEqual(formatState))
{
dna.CloseAt(dna.Count - 1);
dnTop = null;
}
}
// OK, create a text node if necessary
if (dnTop == null || dnTop.Type != DocumentNodeType.dnText)
{
dnTop = new DocumentNode(DocumentNodeType.dnText);
dnTop.FormatState = new FormatState(formatState);
dna.Push(dnTop);
}
Debug.Assert(!dnTop.IsTerminated);
dnTop.AppendXamlEncoded(text);
dnTop.IsPending = false;
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:28，代码来源:RtfToXamlReader.cs
示例10: HandleOldListTokens
internal void HandleOldListTokens(RtfToken token, FormatState formatState)
{
FormatState fsCur = _converterState.PreviousTopFormatState(0);
FormatState fsOld = _converterState.PreviousTopFormatState(1);
if (fsCur == null || fsOld == null)
{
return;
}
// If we're in the PN destination, we push marker setting into the previous format state.
if (formatState.RtfDestination == RtfDestination.DestPN)
{
formatState = fsOld;
}
switch (token.RtfControlWordInfo.Control)
{
case RtfControlWord.Ctrl_PNLVL:
formatState.PNLVL = token.Parameter;
break;
case RtfControlWord.Ctrl_PNLVLBLT:
formatState.Marker = MarkerStyle.MarkerBullet;
formatState.IsContinue = false;
break;
case RtfControlWord.Ctrl_PNLVLBODY:
formatState.Marker = MarkerStyle.MarkerArabic;
formatState.IsContinue = false;
break;
case RtfControlWord.Ctrl_PNLVLCONT:
formatState.IsContinue = true;
break;
case RtfControlWord.Ctrl_PNCARD:
formatState.Marker = MarkerStyle.MarkerCardinal;
break;
case RtfControlWord.Ctrl_PNDEC:
formatState.Marker = MarkerStyle.MarkerArabic;
break;
case RtfControlWord.Ctrl_PNUCLTR:
formatState.Marker = MarkerStyle.MarkerUpperAlpha;
break;
case RtfControlWord.Ctrl_PNUCRM:
formatState.Marker = MarkerStyle.MarkerUpperRoman;
break;
case RtfControlWord.Ctrl_PNLCLTR:
formatState.Marker = MarkerStyle.MarkerLowerAlpha;
break;
case RtfControlWord.Ctrl_PNLCRM:
formatState.Marker = MarkerStyle.MarkerLowerRoman;
break;
case RtfControlWord.Ctrl_PNORD:
formatState.Marker = MarkerStyle.MarkerOrdinal;
break;
case RtfControlWord.Ctrl_PNORDT:
formatState.Marker = MarkerStyle.MarkerOrdinal;
break;
case RtfControlWord.Ctrl_PNBIDIA:
formatState.Marker = MarkerStyle.MarkerArabic;
break;
case RtfControlWord.Ctrl_PNBIDIB:
formatState.Marker = MarkerStyle.MarkerArabic;
break;
case RtfControlWord.Ctrl_PN:
formatState.RtfDestination = RtfDestination.DestPN;
fsOld.Marker = MarkerStyle.MarkerBullet;
break;
case RtfControlWord.Ctrl_PNTXTA:
// Leave with unknown destination so text is tossed.
break;
case RtfControlWord.Ctrl_PNTXTB:
// Leave with unknown destination so text is tossed.
break;
case RtfControlWord.Ctrl_PNTEXT:
if (fsOld.IsContentDestination || formatState.IsHidden)
{
fsCur.RtfDestination = RtfDestination.DestListText;
DocumentNodeArray dna = _converterState.DocumentNodeArray;
DocumentNode dnl = new DocumentNode(DocumentNodeType.dnListText);
dnl.FormatState = new FormatState(formatState);
dna.Push(dnl);
}
break;
case RtfControlWord.Ctrl_PNSTART:
formatState.StartIndex = token.Parameter;
break;
default:
formatState.Marker = MarkerStyle.MarkerBullet;
break;
}
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:91，代码来源:RtfToXamlReader.cs
示例11: HandleFieldTokens
internal void HandleFieldTokens(RtfToken token, FormatState formatState)
{
// Don't start processing fields in non-normal destinatations
FormatState fsCur = _converterState.PreviousTopFormatState(0);
FormatState fsOld = _converterState.PreviousTopFormatState(1);
if (fsCur == null || fsOld == null)
{
return;
}
switch (token.RtfControlWordInfo.Control)
{
case RtfControlWord.Ctrl_FIELD:
// Process fields in normal content or nested fields
if (!fsOld.IsContentDestination || formatState.IsHidden)
{
return;
}
formatState.RtfDestination = RtfDestination.DestField;
break;
case RtfControlWord.Ctrl_FLDRSLT:
if (fsOld.RtfDestination != RtfDestination.DestField)
{
return;
}
formatState.RtfDestination = RtfDestination.DestFieldResult;
break;
case RtfControlWord.Ctrl_FLDPRIV:
if (fsOld.RtfDestination != RtfDestination.DestField)
{
return;
}
formatState.RtfDestination = RtfDestination.DestFieldPrivate;
break;
case RtfControlWord.Ctrl_FLDINST:
if (fsOld.RtfDestination != RtfDestination.DestField)
{
return;
}
formatState.RtfDestination = RtfDestination.DestFieldInstruction;
break;
default:
return;
}
DocumentNodeArray dna = _converterState.DocumentNodeArray;
DocumentNode dnf = new DocumentNode(DocumentNodeType.dnFieldBegin);
dnf.FormatState = new FormatState(formatState);
dnf.IsPending = false; // Field start mark should not impact other tags open/close behavior
dnf.IsTerminated = true;
dna.Push(dnf);
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:53，代码来源:RtfToXamlReader.cs
示例12: HandleShapeTokens
internal void HandleShapeTokens(RtfToken token, FormatState formatState)
{
DocumentNodeArray dna = _converterState.DocumentNodeArray;
FormatState fsCur = _converterState.PreviousTopFormatState(0);
FormatState fsOld = _converterState.PreviousTopFormatState(1);
if (fsCur == null || fsOld == null)
{
return;
}
switch (token.RtfControlWordInfo.Control)
{
case RtfControlWord.Ctrl_DO:
// Just propagate destination through this keyword.
fsCur.RtfDestination = fsOld.RtfDestination;
break;
case RtfControlWord.Ctrl_SHPRSLT:
if (fsOld.IsContentDestination)
{
fsCur.RtfDestination = RtfDestination.DestShape;
}
break;
case RtfControlWord.Ctrl_DPTXBXTEXT:
if (fsOld.IsContentDestination)
{
// Track the destination so I can recognize when we leave this scope.
fsCur.RtfDestination = RtfDestination.DestShapeResult;
// Wrap any inline content that occurs before this shape anchor in a paragraph,
// since the shape content itself will be block level.
WrapPendingInlineInParagraph(token, formatState);
DocumentNodeType t = dna.GetTableScope();
if (t != DocumentNodeType.dnParagraph)
{
if (t == DocumentNodeType.dnTableBody)
{
// If row has been closed, close overall table as well.
int nAt = dna.FindPending(DocumentNodeType.dnTable);
if (nAt >= 0)
{
dna.CloseAt(nAt);
dna.CoalesceChildren(_converterState, nAt);
}
}
else
{
// If I'm inside a table, reopen last cell to insert shape contents. Otherwise
// table gets torqued.
dna.OpenLastCell();
}
}
// The shape node generates no output but plays a large role in changing the
// behavior of the "FindPending" routines to keep from looking outside this scope.
DocumentNode dn = new DocumentNode(DocumentNodeType.dnShape);
formatState.SetParaDefaults();
formatState.SetCharDefaults();
dn.FormatState = new FormatState(formatState);
dna.Push(dn);
}
break;
case RtfControlWord.Ctrl_SHPPICT:
// If this occurs in listtext context, mark listtext as non-empty.
int ndnListText = dna.FindPending(DocumentNodeType.dnListText);
if (ndnListText >= 0)
{
DocumentNode dnListText = dna.EntryAt(ndnListText);
dnListText.HasMarkerContent = true;
}
// Keep the rtf destination as the list picture to skip the list picture
if (fsOld.RtfDestination == RtfDestination.DestListPicture)
{
formatState.RtfDestination = RtfDestination.DestListPicture;
}
else
{
formatState.RtfDestination = RtfDestination.DestShapePicture;
}
break;
case RtfControlWord.Ctrl_NONSHPPICT:
formatState.RtfDestination = RtfDestination.DestNoneShapePicture;
break;
}
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:88，代码来源:RtfToXamlReader.cs
示例13: HandleListTokens
internal void HandleListTokens(RtfToken token, FormatState formatState)
{
ListTable listTable = _converterState.ListTable;
ListOverrideTable listOverrideTable = _converterState.ListOverrideTable;
FormatState fsCur = _converterState.PreviousTopFormatState(0);
FormatState fsOld = _converterState.PreviousTopFormatState(1);
if (fsCur == null || fsOld == null)
{
return;
}
switch (token.RtfControlWordInfo.Control)
{
case RtfControlWord.Ctrl_LIST:
if (formatState.RtfDestination == RtfDestination.DestListTable)
{
ListTableEntry listTableEntry = listTable.AddEntry();
}
break;
case RtfControlWord.Ctrl_LISTTEMPLATEID:
{
ListTableEntry listTableEntry = listTable.CurrentEntry;
if (listTableEntry != null)
{
listTableEntry.TemplateID = token.Parameter;
}
}
break;
case RtfControlWord.Ctrl_LISTHYBRID:
case RtfControlWord.Ctrl_LISTSIMPLE:
{
ListTableEntry listTableEntry = listTable.CurrentEntry;
if (listTableEntry != null)
{
listTableEntry.Simple = token.RtfControlWordInfo.Control == RtfControlWord.Ctrl_LISTSIMPLE;
}
}
break;
case RtfControlWord.Ctrl_LISTLEVEL:
{
formatState.RtfDestination = RtfDestination.DestListLevel;
ListLevelTable levels = GetControllingLevelTable();
if (levels != null)
{
ListLevel listLevel = levels.AddEntry();
}
}
break;
case RtfControlWord.Ctrl_LISTTEXT:
if (fsOld.IsContentDestination || formatState.IsHidden)
{
formatState.RtfDestination = RtfDestination.DestListText;
DocumentNodeArray dna = _converterState.DocumentNodeArray;
DocumentNode dnl = new DocumentNode(DocumentNodeType.dnListText);
dnl.FormatState = new FormatState(formatState);
dna.Push(dnl);
}
break;
case RtfControlWord.Ctrl_LEVELNFC:
case RtfControlWord.Ctrl_LEVELNFCN:
{
ListLevelTable levels = GetControllingLevelTable();
if (levels != null)
{
ListLevel listLevel = levels.CurrentEntry;
if (listLevel != null)
{
listLevel.Marker = (MarkerStyle)token.Parameter;
}
}
}
break;
case RtfControlWord.Ctrl_LEVELJC:
case RtfControlWord.Ctrl_LEVELJCN:
// NB: Marker alignment not supported in XAML.
break;
case RtfControlWord.Ctrl_LEVELFOLLOW:
break;
case RtfControlWord.Ctrl_LEVELSTARTAT:
{
ListLevelTable levels = GetControllingLevelTable();
if (levels != null)
{
ListLevel listLevel = levels.CurrentEntry;
if (listLevel != null)
{
listLevel.StartIndex = token.Parameter;
}
else
{
// This is the case where the list override *only* specifies startat override.
//.........这里部分代码省略.........
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:101，代码来源:RtfToXamlReader.cs
示例14: WriteSection
private void WriteSection(DocumentNode dnThis)
{
int nStart = dnThis.Index + 1;
int nEnd = dnThis.Index + dnThis.ChildCount;
int nAt;
FormatState fsThis = dnThis.FormatState;
FormatState fsParent = dnThis.Parent != null ? dnThis.Parent.FormatState : FormatState.EmptyFormatState;
DocumentNodeArray dna = _converterState.DocumentNodeArray;
_rtfBuilder.Append("{");
// CultureInfo
if (fsThis.Lang != fsParent.Lang && fsThis.Lang > 0)
{
_rtfBuilder.Append("\\lang");
_rtfBuilder.Append(fsThis.Lang.ToString(CultureInfo.InvariantCulture));
}
// FlowDirection
if (fsThis.DirPara == DirState.DirRTL)
{
_rtfBuilder.Append("\\rtlpar");
}
// Write the font information
if (WriteParagraphFontInfo(dnThis, fsThis, fsParent))
{
_rtfBuilder.Append(" ");
}
// Foreground
if (fsThis.CF != fsParent.CF)
{
_rtfBuilder.Append("\\cf");
_rtfBuilder.Append(fsThis.CF.ToString(CultureInfo.InvariantCulture));
}
// TextAlignment
switch (fsThis.HAlign)
{
case HAlign.AlignLeft:
if (fsThis.DirPara != DirState.DirRTL)
{
_rtfBuilder.Append("\\ql");
}
else
{
_rtfBuilder.Append("\\qr");
}
break;
case HAlign.AlignRight:
if (fsThis.DirPara != DirState.DirRTL)
{
_rtfBuilder.Append("\\qr");
}
else
{
_rtfBuilder.Append("\\ql");
}
break;
case HAlign.AlignCenter:
_rtfBuilder.Append("\\qc");
break;
case HAlign.AlignJustify:
_rtfBuilder.Append("\\qj");
break;
}
// LineHeight
if (fsThis.SL != 0)
{
_rtfBuilder.Append("\\sl");
_rtfBuilder.Append(fsThis.SL.ToString(CultureInfo.InvariantCulture));
_rtfBuilder.Append("\\slmult0");
}
// Now write out the direct children.
for (nAt = nStart; nAt <= nEnd; nAt++)
{
DocumentNode dnChild = dna.EntryAt(nAt);
// Ignore non-direct children - they get written out by their parent
if (dnChild.Parent == dnThis)
{
WriteStructure(dnChild);
}
}
// Close Section writing
_rtfBuilder.Append("}");
_rtfBuilder.Append("\r\n");
}
开发者ID:sjyanxin，项目名称:WPFSource，代码行数:96，代码来源:XamlToRtfWriter.cs
示例15: InsertNode
internal void InsertNode(int nAt, DocumentNode dn)
{
Insert(nAt, dn);
// Match sure Index values remain up-to-date.
if (_fMain)
{
dn.Index = nAt;
dn.DNA = this;
for (nAt++; nAt < Count; nAt++)
{
EntryAt(nAt).Index = nAt;
}
// Track open nodes
if (dn.IsTrackedAsOpen)
{
if (_dnaOpen == null)
{
_dnaOpen = new DocumentNodeArray();
}
_dnaOpen.InsertOpenNode(dn);
}
}
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:25，代码来源:RtfToXamlReader.cs
示例16: ProcessNormalHardLine
internal void ProcessNormalHardLine(FormatState formatState)
{
// Close out pending text nodes
DocumentNodeArray dna = _converterState.DocumentNodeArray;
if (dna.TestTop(DocumentNodeType.dnText))
{
dna.CloseAt(dna.Count - 1);
}
DocumentNode documentNode = new DocumentNode(DocumentNodeType.dnLineBreak);
documentNode.FormatState = new FormatState(formatState);
dna.Push(documentNode);
dna.CloseAt(dna.Count - 1);
dna.CoalesceChildren(_converterState, dna.Count - 1);
}
开发者ID:krytht，项目名称:DotNetReferenceSource，代码行数:16，代码来源:RtfToXamlReader.cs
示例17: InsertChildAt
internal void InsertChildAt(DocumentNode dnParent, DocumentNode dnNew, int nInsertAt, int nChild)
{
Debug.Assert(_fMain);
InsertNode(nInsertAt, dnNew);
CloseAtHelper(nInsertAt, nChild);
// Parent's parent shouldn't be the child document node
if (dnParent != null && dnParent.Parent == dnNew)
{
Invariant.Assert(false, "Parent's Parent node shouldn't be the child node!");
}
// Patch the child count of the an
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