public void ClosedOpen_Valid(string familyName)
{
var range = ColumnRange.ClosedOpen(familyName, "a", "z");
Assert.Equal(familyName, range.FamilyName);
Assert.Equal("a", range.StartQualifierClosed.ToStringUtf8());
Assert.True(range.StartQualifierOpen.IsEmpty);
Assert.True(range.EndQualifierClosed.IsEmpty);
Assert.Equal("z", range.EndQualifierOpen.ToStringUtf8());
range = ColumnRange.ClosedOpen(familyName, null, new BigtableByteString(0x12, 0xFE));
Assert.Equal(familyName, range.FamilyName);
Assert.True(range.StartQualifierClosed.IsEmpty);
Assert.True(range.StartQualifierOpen.IsEmpty);
Assert.True(range.EndQualifierClosed.IsEmpty);
Assert.Equal(new byte[] { 0x12, 0xFE }, range.EndQualifierOpen.ToByteArray());
range = ColumnRange.ClosedOpen(familyName, ByteString.CopyFrom(0x00, 0x01, 0xFF), null);
Assert.Equal(familyName, range.FamilyName);
Assert.Equal(new byte[] { 0x00, 0x01, 0xFF }, range.StartQualifierClosed.ToByteArray());
Assert.True(range.StartQualifierOpen.IsEmpty);
Assert.True(range.EndQualifierClosed.IsEmpty);
Assert.True(range.EndQualifierOpen.IsEmpty);
range = ColumnRange.ClosedOpen(familyName, null, null);
Assert.Equal(familyName, range.FamilyName);
Assert.True(range.StartQualifierClosed.IsEmpty);
Assert.True(range.StartQualifierOpen.IsEmpty);
Assert.True(range.EndQualifierClosed.IsEmpty);
Assert.True(range.EndQualifierOpen.IsEmpty);
}
// [END bigtable_filters_limit_col_qualifier_regex]
// [START bigtable_filters_limit_col_range]
/// <summary>
/// /// Read using a qualifer range filter from an existing table.
///</summary>
/// <param name="projectId">Your Google Cloud Project ID.</param>
/// <param name="instanceId">Your Google Cloud Bigtable Instance ID.</param>
/// <param name="tableId">Your Google Cloud Bigtable table ID.</param>
public string filterLimitColRange(string projectId = "YOUR-PROJECT-ID", string instanceId = "YOUR-INSTANCE-ID", string tableId = "YOUR-TABLE-ID")
{
// A filter that matches cells whose column qualifiers are between data_plan_01gb and
// data_plan_10gb in the column family cell_plan
RowFilter filter = RowFilters.ColumnRange(ColumnRange.ClosedOpen("cell_plan", "data_plan_01gb", "data_plan_10gb"));
return(readFilter(projectId, instanceId, tableId, filter));
}
public void ColumnRange()
{
var range = new ColumnRange
{
StartQualifierClosed = ByteString.CopyFromUtf8("a"),
EndQualifierOpen = ByteString.CopyFromUtf8("z")
};
var filter = RowFilters.ColumnRange(range);
Assert.Equal(range, filter.ColumnRangeFilter);
}
float PaintLinePart(Graphics g, int lineNumber, int startColumn, int endColumn, Rectangle lineRectangle, float physicalXPos)
{
bool drawLineMarker = DrawLineMarkerAtLine(lineNumber);
Brush bgColorBrush = GetBgColorBrush(lineNumber);
Brush backgroundBrush = textArea.Enabled ? bgColorBrush : SystemBrushes.InactiveBorder;
HighlightColor selectionColor = textArea.Document.HighlightingStrategy.GetColorFor("Selection");
ColumnRange selectionRange = textArea.SelectionManager.GetSelectionAtLine(lineNumber);
HighlightColor tabMarkerColor = textArea.Document.HighlightingStrategy.GetColorFor("TabMarkers");
HighlightColor spaceMarkerColor = textArea.Document.HighlightingStrategy.GetColorFor("SpaceMarkers");
float spaceWidth = GetWidth(g, ' ');
LineSegment currentLine = textArea.Document.GetLineSegment(lineNumber);
int logicalColumn = startColumn;
Brush selectionBackgroundBrush = BrushRegistry.GetBrush(selectionColor.BackgroundColor);
Brush unselectedBackgroundBrush = backgroundBrush;
if (currentLine.Words != null)
{
int startword = 0;
// search the first word after startColumn and update physicalColumn if a word is Tab
int wordOffset = 0;
for (; startword < currentLine.Words.Count; ++startword)
{
if (wordOffset >= startColumn)
{
break;
}
TextWord currentWord = ((TextWord)currentLine.Words[startword]);
if (currentWord.Type == TextWordType.Tab)
{
++wordOffset;
}
else if (currentWord.Type == TextWordType.Space)
{
++wordOffset;
}
else
{
wordOffset += currentWord.Length;
}
}
for (int i = startword; i < currentLine.Words.Count; ++i)
{
// if already all words before endColumn are drawen: break
if (logicalColumn >= endColumn)
{
break;
}
ArrayList markers = Document.MarkerStrategy.GetMarkers(currentLine.Offset + wordOffset);
foreach (TextMarker marker in markers)
{
if (marker.TextMarkerType == TextMarkerType.SolidBlock)
{
// if (unselectedBackgroundBrush != null) {
// unselectedBackgroundBrush.Dispose();
// }
unselectedBackgroundBrush = BrushRegistry.GetBrush(marker.Color);
break;
}
}
// Clear old marker arrary
// TODO: cut the word if startColumn or endColimn is in the word;
// needed for foldings wich can start or end in the middle of a word
TextWord currentWord = ((TextWord)currentLine.Words[i]);
switch (currentWord.Type)
{
case TextWordType.Space:
RectangleF spaceRectangle = new RectangleF(physicalXPos, lineRectangle.Y, (float)Math.Ceiling(spaceWidth), lineRectangle.Height);
Brush spaceBackgroundBrush;
if (ColumnRange.WholeColumn.Equals(selectionRange) || logicalColumn >= selectionRange.StartColumn && logicalColumn < selectionRange.EndColumn)
{
spaceBackgroundBrush = selectionBackgroundBrush;
}
else
{
Brush markerBrush = GetMarkerBrushAt(currentLine.Offset + logicalColumn, 1);
if (!drawLineMarker && markerBrush != null)
{
spaceBackgroundBrush = markerBrush;
}
else if (!drawLineMarker && currentWord.SyntaxColor != null && currentWord.SyntaxColor.HasBackground)
{
spaceBackgroundBrush = BrushRegistry.GetBrush(currentWord.SyntaxColor.BackgroundColor);
}
else
{
spaceBackgroundBrush = unselectedBackgroundBrush;
}
}
g.FillRectangle(spaceBackgroundBrush, spaceRectangle);
if (TextEditorProperties.ShowSpaces)
{
DrawSpaceMarker(g, spaceMarkerColor.Color, physicalXPos, lineRectangle.Y);
}
foreach (TextMarker marker in markers)
{
DrawMarker(g, marker, spaceRectangle);
}
physicalXPos += spaceWidth;
++logicalColumn;
++physicalColumn;
break;
case TextWordType.Tab:
int oldPhysicalColumn = physicalColumn;
physicalColumn += TextEditorProperties.TabIndent;
physicalColumn = (physicalColumn / TextEditorProperties.TabIndent) * TextEditorProperties.TabIndent;
float tabWidth = (physicalColumn - oldPhysicalColumn) * spaceWidth;
RectangleF tabRectangle = new RectangleF(physicalXPos, lineRectangle.Y, (float)Math.Ceiling(tabWidth), lineRectangle.Height);
if (ColumnRange.WholeColumn.Equals(selectionRange) || logicalColumn >= selectionRange.StartColumn && logicalColumn <= selectionRange.EndColumn - 1)
{
spaceBackgroundBrush = selectionBackgroundBrush;
}
else
{
Brush markerBrush = GetMarkerBrushAt(currentLine.Offset + logicalColumn, 1);
if (!drawLineMarker && markerBrush != null)
{
spaceBackgroundBrush = markerBrush;
}
else if (!drawLineMarker && currentWord.SyntaxColor != null && currentWord.SyntaxColor.HasBackground)
{
spaceBackgroundBrush = BrushRegistry.GetBrush(currentWord.SyntaxColor.BackgroundColor);
}
else
{
spaceBackgroundBrush = unselectedBackgroundBrush;
}
}
g.FillRectangle(spaceBackgroundBrush, tabRectangle);
if (TextEditorProperties.ShowTabs)
{
DrawTabMarker(g, tabMarkerColor.Color, physicalXPos, lineRectangle.Y);
}
foreach (TextMarker marker in markers)
{
DrawMarker(g, marker, tabRectangle);
}
physicalXPos += tabWidth;
++logicalColumn;
break;
case TextWordType.Word:
string word = currentWord.Word;
float lastPos = physicalXPos;
Brush bgMarkerBrush = GetMarkerBrushAt(currentLine.Offset + logicalColumn, word.Length);
Brush wordBackgroundBrush;
if (!drawLineMarker && bgMarkerBrush != null)
{
wordBackgroundBrush = bgMarkerBrush;
}
else if (!drawLineMarker && currentWord.SyntaxColor.HasBackground)
{
wordBackgroundBrush = BrushRegistry.GetBrush(currentWord.SyntaxColor.BackgroundColor);
}
else
{
wordBackgroundBrush = unselectedBackgroundBrush;
}
if (ColumnRange.WholeColumn.Equals(selectionRange) || selectionRange.EndColumn - 1 >= word.Length + logicalColumn &&
selectionRange.StartColumn <= logicalColumn)
{
physicalXPos += DrawDocumentWord(g,
word,
new PointF(physicalXPos, lineRectangle.Y),
currentWord.Font,
selectionColor.HasForgeground ? selectionColor.Color : currentWord.Color,
selectionBackgroundBrush);
}
else
{
if (ColumnRange.NoColumn.Equals(selectionRange) /* || selectionRange.StartColumn > logicalColumn + word.Length || selectionRange.EndColumn - 1 <= logicalColumn */)
{
physicalXPos += DrawDocumentWord(g,
word,
new PointF(physicalXPos, lineRectangle.Y),
currentWord.Font,
currentWord.Color,
wordBackgroundBrush);
}
else
{
int offset1 = Math.Min(word.Length, Math.Max(0, selectionRange.StartColumn - logicalColumn));
int offset2 = Math.Max(offset1, Math.Min(word.Length, selectionRange.EndColumn - logicalColumn));
physicalXPos += DrawDocumentWord(g,
word.Substring(0, offset1),
new PointF(physicalXPos, lineRectangle.Y),
currentWord.Font,
currentWord.Color,
wordBackgroundBrush);
physicalXPos += DrawDocumentWord(g,
word.Substring(offset1, offset2 - offset1),
new PointF(physicalXPos, lineRectangle.Y),
currentWord.Font,
selectionColor.HasForgeground ? selectionColor.Color : currentWord.Color,
selectionBackgroundBrush);
physicalXPos += DrawDocumentWord(g,
word.Substring(offset2),
new PointF(physicalXPos, lineRectangle.Y),
currentWord.Font,
currentWord.Color,
wordBackgroundBrush);
}
}
// if (markerBrush != null) {
// markerBrush.Dispose();
// }
foreach (TextMarker marker in markers)
{
if (marker.TextMarkerType != TextMarkerType.SolidBlock)
{
DrawMarker(g, marker, new RectangleF(lastPos, lineRectangle.Y, (physicalXPos - lastPos), lineRectangle.Height));
}
}
// draw bracket highlight
if (highlight != null)
{
if (highlight.OpenBrace.Y == lineNumber && highlight.OpenBrace.X == logicalColumn ||
highlight.CloseBrace.Y == lineNumber && highlight.CloseBrace.X == logicalColumn)
{
DrawBracketHighlight(g, new Rectangle((int)lastPos, lineRectangle.Y, (int)(physicalXPos - lastPos) - 1, lineRectangle.Height - 1));
}
}
physicalColumn += word.Length;
logicalColumn += word.Length;
break;
}
markers.Clear();
}
}
// if (bgColorBrush != null) {
// bgColorBrush.Dispose();
// bgColorBrush = null;
// }
//
// if (selectionBackgroundBrush != null) {
// selectionBackgroundBrush.Dispose();
// selectionBackgroundBrush = null;
// }
//
// if (unselectedBackgroundBrush != null) {
// unselectedBackgroundBrush.Dispose();
// unselectedBackgroundBrush = null;
// }
return(physicalXPos);
}
void PaintDocumentLine(Graphics g, int lineNumber, Rectangle lineRectangle)
{
Debug.Assert(lineNumber >= 0);
Brush bgColorBrush = GetBgColorBrush(lineNumber);
Brush backgroundBrush = textArea.Enabled ? bgColorBrush : SystemBrushes.InactiveBorder;
if (lineNumber >= textArea.Document.TotalNumberOfLines)
{
g.FillRectangle(backgroundBrush, lineRectangle);
if (TextEditorProperties.ShowInvalidLines)
{
DrawInvalidLineMarker(g, lineRectangle.Left, lineRectangle.Top);
}
if (TextEditorProperties.ShowVerticalRuler)
{
DrawVerticalRuler(g, lineRectangle);
}
// bgColorBrush.Dispose();
return;
}
float physicalXPos = lineRectangle.X;
// there can't be a folding wich starts in an above line and ends here, because the line is a new one,
// there must be a return before this line.
int column = 0;
physicalColumn = 0;
if (TextEditorProperties.EnableFolding)
{
while (true)
{
ArrayList starts = textArea.Document.FoldingManager.GetFoldedFoldingsWithStartAfterColumn(lineNumber, column - 1);
if (starts == null || starts.Count <= 0)
{
if (lineNumber < textArea.Document.TotalNumberOfLines)
{
physicalXPos = PaintLinePart(g, lineNumber, column, textArea.Document.GetLineSegment(lineNumber).Length, lineRectangle, physicalXPos);
}
break;
}
// search the first starting folding
FoldMarker firstFolding = (FoldMarker)starts[0];
foreach (FoldMarker fm in starts)
{
if (fm.StartColumn < firstFolding.StartColumn)
{
firstFolding = fm;
}
}
starts.Clear();
physicalXPos = PaintLinePart(g, lineNumber, column, firstFolding.StartColumn, lineRectangle, physicalXPos);
column = firstFolding.EndColumn;
lineNumber = firstFolding.EndLine;
ColumnRange selectionRange2 = textArea.SelectionManager.GetSelectionAtLine(lineNumber);
bool drawSelected = ColumnRange.WholeColumn.Equals(selectionRange2) || firstFolding.StartColumn >= selectionRange2.StartColumn && firstFolding.EndColumn <= selectionRange2.EndColumn;
physicalXPos = PaintFoldingText(g, lineNumber, physicalXPos, lineRectangle, firstFolding.FoldText, drawSelected);
}
}
else
{
physicalXPos = PaintLinePart(g, lineNumber, 0, textArea.Document.GetLineSegment(lineNumber).Length, lineRectangle, physicalXPos);
}
if (lineNumber < textArea.Document.TotalNumberOfLines)
{
// Paint things after end of line
ColumnRange selectionRange = textArea.SelectionManager.GetSelectionAtLine(lineNumber);
LineSegment currentLine = textArea.Document.GetLineSegment(lineNumber);
HighlightColor selectionColor = textArea.Document.HighlightingStrategy.GetColorFor("Selection");
float spaceWidth = GetWidth(g, ' ');
bool selectionBeyondEOL = selectionRange.EndColumn > currentLine.Length || ColumnRange.WholeColumn.Equals(selectionRange);
if (TextEditorProperties.ShowEOLMarker)
{
HighlightColor eolMarkerColor = textArea.Document.HighlightingStrategy.GetColorFor("EOLMarkers");
physicalXPos += DrawEOLMarker(g, eolMarkerColor.Color, selectionBeyondEOL ? bgColorBrush : backgroundBrush, physicalXPos, lineRectangle.Y);
}
else
{
if (selectionBeyondEOL)
{
g.FillRectangle(BrushRegistry.GetBrush(selectionColor.BackgroundColor), new RectangleF(physicalXPos, lineRectangle.Y, spaceWidth, lineRectangle.Height));
physicalXPos += spaceWidth;
}
}
Brush fillBrush = selectionBeyondEOL && TextEditorProperties.AllowCaretBeyondEOL ? bgColorBrush : backgroundBrush;
g.FillRectangle(fillBrush,
new RectangleF(physicalXPos, lineRectangle.Y, lineRectangle.Width - physicalXPos + lineRectangle.X, lineRectangle.Height));
}
if (TextEditorProperties.ShowVerticalRuler)
{
DrawVerticalRuler(g, lineRectangle);
}
// bgColorBrush.Dispose();
}
private float PaintLinePart(Graphics g, int lineNumber, int startColumn, int endColumn, Rectangle lineRectangle, float physicalXPos)
{
bool flag = this.DrawLineMarkerAtLine(lineNumber);
Brush bgColorBrush = this.GetBgColorBrush(lineNumber);
Brush brush = this.textArea.Enabled ? bgColorBrush : SystemBrushes.InactiveBorder;
HighlightColor colorFor = this.textArea.Document.HighlightingStrategy.GetColorFor("Selection");
ColumnRange selectionAtLine = this.textArea.SelectionManager.GetSelectionAtLine(lineNumber);
HighlightColor colorFor2 = this.textArea.Document.HighlightingStrategy.GetColorFor("TabMarkers");
HighlightColor colorFor3 = this.textArea.Document.HighlightingStrategy.GetColorFor("SpaceMarkers");
float width = this.GetWidth(g, ' ');
LineSegment lineSegment = this.textArea.Document.GetLineSegment(lineNumber);
int num = startColumn;
Brush brush2 = BrushRegistry.GetBrush(colorFor.BackgroundColor);
Brush brush3 = brush;
if (lineSegment.Words != null)
{
int num2 = 0;
int num3 = 0;
while (num2 < lineSegment.Words.Count && num3 < startColumn)
{
TextWord textWord = (TextWord)lineSegment.Words[num2];
if (textWord.Type == TextWordType.Tab)
{
num3++;
}
else
{
if (textWord.Type == TextWordType.Space)
{
num3++;
}
else
{
num3 += textWord.Length;
}
}
num2++;
}
int num4 = num2;
while (num4 < lineSegment.Words.Count && num < endColumn)
{
ArrayList markers = base.Document.MarkerStrategy.GetMarkers(lineSegment.Offset + num3);
foreach (TextMarker textMarker in markers)
{
if (textMarker.TextMarkerType == TextMarkerType.SolidBlock)
{
brush3 = BrushRegistry.GetBrush(textMarker.Color);
break;
}
}
TextWord textWord2 = (TextWord)lineSegment.Words[num4];
switch (textWord2.Type)
{
case TextWordType.Word:
{
string word = textWord2.Word;
float num5 = physicalXPos;
Brush markerBrushAt = this.GetMarkerBrushAt(lineSegment.Offset + num, word.Length, out markers);
Brush backBrush;
if (!flag && markerBrushAt != null)
{
backBrush = markerBrushAt;
}
else
{
if (!flag && textWord2.SyntaxColor.HasBackground)
{
backBrush = BrushRegistry.GetBrush(textWord2.SyntaxColor.BackgroundColor);
}
else
{
backBrush = brush3;
}
}
if (ColumnRange.WholeColumn.Equals(selectionAtLine) || (selectionAtLine.EndColumn - 1 >= word.Length + num && selectionAtLine.StartColumn <= num))
{
physicalXPos += this.DrawDocumentWord(g, word, new PointF(physicalXPos, (float)lineRectangle.Y), textWord2.Font, colorFor.HasForgeground ? colorFor.Color : textWord2.Color, brush2);
}
else
{
if (ColumnRange.NoColumn.Equals(selectionAtLine))
{
physicalXPos += this.DrawDocumentWord(g, word, new PointF(physicalXPos, (float)lineRectangle.Y), textWord2.Font, textWord2.Color, backBrush);
}
else
{
int num6 = Math.Min(word.Length, Math.Max(0, selectionAtLine.StartColumn - num));
int num7 = Math.Max(num6, Math.Min(word.Length, selectionAtLine.EndColumn - num));
physicalXPos += this.DrawDocumentWord(g, word.Substring(0, num6), new PointF(physicalXPos, (float)lineRectangle.Y), textWord2.Font, textWord2.Color, backBrush);
physicalXPos += this.DrawDocumentWord(g, word.Substring(num6, num7 - num6), new PointF(physicalXPos, (float)lineRectangle.Y), textWord2.Font, colorFor.HasForgeground ? colorFor.Color : textWord2.Color, brush2);
physicalXPos += this.DrawDocumentWord(g, word.Substring(num7), new PointF(physicalXPos, (float)lineRectangle.Y), textWord2.Font, textWord2.Color, backBrush);
}
}
foreach (TextMarker textMarker2 in markers)
{
if (textMarker2.TextMarkerType != TextMarkerType.SolidBlock)
{
this.DrawMarker(g, textMarker2, new RectangleF(num5, (float)lineRectangle.Y, physicalXPos - num5, (float)lineRectangle.Height));
}
}
if (this.highlight != null && ((this.highlight.OpenBrace.Y == lineNumber && this.highlight.OpenBrace.X == num) || (this.highlight.CloseBrace.Y == lineNumber && this.highlight.CloseBrace.X == num)))
{
this.DrawBracketHighlight(g, new Rectangle((int)num5, lineRectangle.Y, (int)(physicalXPos - num5) - 1, lineRectangle.Height - 1));
}
this.physicalColumn += word.Length;
num += word.Length;
break;
}
case TextWordType.Space:
{
RectangleF rectangleF = new RectangleF(physicalXPos, (float)lineRectangle.Y, (float)Math.Ceiling((double)width), (float)lineRectangle.Height);
Brush brush4;
if (ColumnRange.WholeColumn.Equals(selectionAtLine) || (num >= selectionAtLine.StartColumn && num < selectionAtLine.EndColumn))
{
brush4 = brush2;
}
else
{
Brush markerBrushAt2 = this.GetMarkerBrushAt(lineSegment.Offset + num, 1, out markers);
if (!flag && markerBrushAt2 != null)
{
brush4 = markerBrushAt2;
}
else
{
if (!flag && textWord2.SyntaxColor != null && textWord2.SyntaxColor.HasBackground)
{
brush4 = BrushRegistry.GetBrush(textWord2.SyntaxColor.BackgroundColor);
}
else
{
brush4 = brush3;
}
}
}
g.FillRectangle(brush4, rectangleF);
if (base.TextEditorProperties.ShowSpaces)
{
this.DrawSpaceMarker(g, colorFor3.Color, physicalXPos, (float)lineRectangle.Y);
}
foreach (TextMarker marker in markers)
{
this.DrawMarker(g, marker, rectangleF);
}
physicalXPos += width;
num++;
this.physicalColumn++;
break;
}
case TextWordType.Tab:
{
int num8 = this.physicalColumn;
this.physicalColumn += base.TextEditorProperties.TabIndent;
this.physicalColumn = this.physicalColumn / base.TextEditorProperties.TabIndent * base.TextEditorProperties.TabIndent;
float num9 = (float)(this.physicalColumn - num8) * width;
RectangleF rectangleF2 = new RectangleF(physicalXPos, (float)lineRectangle.Y, (float)Math.Ceiling((double)num9), (float)lineRectangle.Height);
Brush brush4;
if (ColumnRange.WholeColumn.Equals(selectionAtLine) || (num >= selectionAtLine.StartColumn && num <= selectionAtLine.EndColumn - 1))
{
brush4 = brush2;
}
else
{
Brush markerBrushAt3 = this.GetMarkerBrushAt(lineSegment.Offset + num, 1, out markers);
if (!flag && markerBrushAt3 != null)
{
brush4 = markerBrushAt3;
}
else
{
if (!flag && textWord2.SyntaxColor != null && textWord2.SyntaxColor.HasBackground)
{
brush4 = BrushRegistry.GetBrush(textWord2.SyntaxColor.BackgroundColor);
}
else
{
brush4 = brush3;
}
}
}
g.FillRectangle(brush4, rectangleF2);
if (base.TextEditorProperties.ShowTabs)
{
this.DrawTabMarker(g, colorFor2.Color, physicalXPos, (float)lineRectangle.Y);
}
foreach (TextMarker marker2 in markers)
{
this.DrawMarker(g, marker2, rectangleF2);
}
physicalXPos += num9;
num++;
break;
}
}
num4++;
}
}
return(physicalXPos);
}
private void PaintDocumentLine(Graphics g, int lineNumber, Rectangle lineRectangle)
{
Brush bgColorBrush = this.GetBgColorBrush(lineNumber);
Brush brush = this.textArea.Enabled ? bgColorBrush : SystemBrushes.InactiveBorder;
if (lineNumber >= this.textArea.Document.TotalNumberOfLines)
{
g.FillRectangle(brush, lineRectangle);
if (base.TextEditorProperties.ShowInvalidLines)
{
this.DrawInvalidLineMarker(g, (float)lineRectangle.Left, (float)lineRectangle.Top);
}
if (base.TextEditorProperties.ShowVerticalRuler)
{
this.DrawVerticalRuler(g, lineRectangle);
}
return;
}
float num = (float)lineRectangle.X;
int num2 = 0;
this.physicalColumn = 0;
if (base.TextEditorProperties.EnableFolding)
{
while (true)
{
ArrayList foldedFoldingsWithStartAfterColumn = this.textArea.Document.FoldingManager.GetFoldedFoldingsWithStartAfterColumn(lineNumber, num2 - 1);
if (foldedFoldingsWithStartAfterColumn == null || foldedFoldingsWithStartAfterColumn.Count <= 0)
{
break;
}
FoldMarker foldMarker = (FoldMarker)foldedFoldingsWithStartAfterColumn[0];
foreach (FoldMarker foldMarker2 in foldedFoldingsWithStartAfterColumn)
{
if (foldMarker2.StartColumn < foldMarker.StartColumn)
{
foldMarker = foldMarker2;
}
}
foldedFoldingsWithStartAfterColumn.Clear();
num = this.PaintLinePart(g, lineNumber, num2, foldMarker.StartColumn, lineRectangle, num);
num2 = foldMarker.EndColumn;
lineNumber = foldMarker.EndLine;
ColumnRange selectionAtLine = this.textArea.SelectionManager.GetSelectionAtLine(lineNumber);
bool drawSelected = ColumnRange.WholeColumn.Equals(selectionAtLine) || (foldMarker.StartColumn >= selectionAtLine.StartColumn && foldMarker.EndColumn <= selectionAtLine.EndColumn);
num = this.PaintFoldingText(g, lineNumber, num, lineRectangle, foldMarker.FoldText, drawSelected);
}
if (lineNumber < this.textArea.Document.TotalNumberOfLines)
{
num = this.PaintLinePart(g, lineNumber, num2, this.textArea.Document.GetLineSegment(lineNumber).Length, lineRectangle, num);
}
}
else
{
num = this.PaintLinePart(g, lineNumber, 0, this.textArea.Document.GetLineSegment(lineNumber).Length, lineRectangle, num);
}
if (lineNumber < this.textArea.Document.TotalNumberOfLines)
{
ColumnRange selectionAtLine2 = this.textArea.SelectionManager.GetSelectionAtLine(lineNumber);
LineSegment lineSegment = this.textArea.Document.GetLineSegment(lineNumber);
HighlightColor colorFor = this.textArea.Document.HighlightingStrategy.GetColorFor("Selection");
float width = this.GetWidth(g, ' ');
bool flag = selectionAtLine2.EndColumn > lineSegment.Length || ColumnRange.WholeColumn.Equals(selectionAtLine2);
if (base.TextEditorProperties.ShowEOLMarker)
{
HighlightColor colorFor2 = this.textArea.Document.HighlightingStrategy.GetColorFor("EOLMarkers");
num += this.DrawEOLMarker(g, colorFor2.Color, flag ? bgColorBrush : brush, num, (float)lineRectangle.Y);
}
else
{
if (flag)
{
g.FillRectangle(BrushRegistry.GetBrush(colorFor.BackgroundColor), new RectangleF(num, (float)lineRectangle.Y, width, (float)lineRectangle.Height));
num += width;
}
}
Brush brush2 = (flag && base.TextEditorProperties.AllowCaretBeyondEOL) ? bgColorBrush : brush;
g.FillRectangle(brush2, new RectangleF(num, (float)lineRectangle.Y, (float)lineRectangle.Width - num + (float)lineRectangle.X, (float)lineRectangle.Height));
}
if (base.TextEditorProperties.ShowVerticalRuler)
{
this.DrawVerticalRuler(g, lineRectangle);
}
}
public void ClosedOpen_Invalid_FamilyName(string familyName)
{
Assert.Throws <ArgumentException>(() => ColumnRange.ClosedOpen(familyName, "a", "z"));
}
private int PaintLinePart(Graphics g, int lineNumber, int startColumn, int endColumn, Rectangle lineRectangle, int physicalXPos)
{
IList <TextMarker> textMarkers;
Color color;
RectangleF rectangleF;
IList <TextMarker> markers;
bool flag = this.DrawLineMarkerAtLine(lineNumber);
Brush brush = (this.textArea.Enabled ? this.GetBgColorBrush(lineNumber) : SystemBrushes.InactiveBorder);
HighlightColor colorFor = this.textArea.Document.HighlightingStrategy.GetColorFor("Selection");
ColumnRange selectionAtLine = this.textArea.SelectionManager.GetSelectionAtLine(lineNumber);
HighlightColor highlightColor = this.textArea.Document.HighlightingStrategy.GetColorFor("TabMarkers");
HighlightColor colorFor1 = this.textArea.Document.HighlightingStrategy.GetColorFor("SpaceMarkers");
LineSegment lineSegment = this.textArea.Document.GetLineSegment(lineNumber);
Brush brush1 = BrushRegistry.GetBrush(colorFor.BackgroundColor);
if (lineSegment.Words == null)
{
return(physicalXPos);
}
int length = 0;
TextWord textWord = null;
FontContainer fontContainer = base.TextEditorProperties.FontContainer;
for (int i = 0; i < lineSegment.Words.Count; i++)
{
TextWord item = lineSegment.Words[i];
if (length >= startColumn)
{
while (length < endColumn && physicalXPos < lineRectangle.Right)
{
int num = length + item.Length - 1;
TextWordType type = item.Type;
if (type != TextWordType.Space)
{
color = (type != TextWordType.Tab ? item.Color : highlightColor.Color);
}
else
{
color = colorFor1.Color;
}
Brush markerBrushAt = this.GetMarkerBrushAt(lineSegment.Offset + length, item.Length, ref color, out textMarkers);
if (item.Length > 1)
{
int num1 = 2147483647;
if (this.highlight != null)
{
if (this.highlight.OpenBrace.Y == lineNumber && this.highlight.OpenBrace.X >= length && this.highlight.OpenBrace.X <= num)
{
TextLocation openBrace = this.highlight.OpenBrace;
num1 = Math.Min(num1, openBrace.X - length);
}
if (this.highlight.CloseBrace.Y == lineNumber && this.highlight.CloseBrace.X >= length && this.highlight.CloseBrace.X <= num)
{
TextLocation closeBrace = this.highlight.CloseBrace;
num1 = Math.Min(num1, closeBrace.X - length);
}
if (num1 == 0)
{
num1 = 1;
}
}
if (endColumn < num)
{
num1 = Math.Min(num1, endColumn - length);
}
if (selectionAtLine.StartColumn > length && selectionAtLine.StartColumn <= num)
{
num1 = Math.Min(num1, selectionAtLine.StartColumn - length);
}
else if (selectionAtLine.EndColumn > length && selectionAtLine.EndColumn <= num)
{
num1 = Math.Min(num1, selectionAtLine.EndColumn - length);
}
foreach (TextMarker textMarker in textMarkers)
{
int offset = textMarker.Offset - lineSegment.Offset;
int endOffset = textMarker.EndOffset - lineSegment.Offset + 1;
if (offset <= length || offset > num)
{
if (endOffset <= length || endOffset > num)
{
continue;
}
num1 = Math.Min(num1, endOffset - length);
}
else
{
num1 = Math.Min(num1, offset - length);
}
}
if (num1 != 2147483647)
{
if (textWord != null)
{
throw new ApplicationException("split part invalid: first part cannot be splitted further");
}
textWord = TextWord.Split(ref item, num1);
continue;
}
}
if (ColumnRange.WholeColumn.Equals(selectionAtLine) || selectionAtLine.StartColumn <= length && selectionAtLine.EndColumn > num)
{
markerBrushAt = brush1;
if (colorFor.HasForeground)
{
color = colorFor.Color;
}
}
else if (flag)
{
markerBrushAt = brush;
}
if (markerBrushAt == null)
{
markerBrushAt = (item.SyntaxColor == null || !item.SyntaxColor.HasBackground ? brush : BrushRegistry.GetBrush(item.SyntaxColor.BackgroundColor));
}
if (item.Type == TextWordType.Space)
{
this.physicalColumn++;
rectangleF = new RectangleF((float)physicalXPos, (float)lineRectangle.Y, (float)this.SpaceWidth, (float)lineRectangle.Height);
g.FillRectangle(markerBrushAt, rectangleF);
if (base.TextEditorProperties.ShowSpaces)
{
this.DrawSpaceMarker(g, color, physicalXPos, lineRectangle.Y);
}
physicalXPos += this.SpaceWidth;
}
else if (item.Type != TextWordType.Tab)
{
int num2 = this.DrawDocumentWord(g, item.Word, new Point(physicalXPos, lineRectangle.Y), item.GetFont(fontContainer), color, markerBrushAt);
rectangleF = new RectangleF((float)physicalXPos, (float)lineRectangle.Y, (float)num2, (float)lineRectangle.Height);
physicalXPos += num2;
}
else
{
this.physicalColumn += base.TextEditorProperties.TabIndent;
this.physicalColumn = this.physicalColumn / base.TextEditorProperties.TabIndent * base.TextEditorProperties.TabIndent;
int wideSpaceWidth = (physicalXPos + 4 - lineRectangle.X) / this.WideSpaceWidth / base.TextEditorProperties.TabIndent * this.WideSpaceWidth * base.TextEditorProperties.TabIndent + lineRectangle.X;
wideSpaceWidth = wideSpaceWidth + this.WideSpaceWidth * base.TextEditorProperties.TabIndent;
rectangleF = new RectangleF((float)physicalXPos, (float)lineRectangle.Y, (float)(wideSpaceWidth - physicalXPos), (float)lineRectangle.Height);
g.FillRectangle(markerBrushAt, rectangleF);
if (base.TextEditorProperties.ShowTabs)
{
this.DrawTabMarker(g, color, physicalXPos, lineRectangle.Y);
}
physicalXPos = wideSpaceWidth;
}
foreach (TextMarker textMarker1 in textMarkers)
{
if (textMarker1.TextMarkerType == TextMarkerType.SolidBlock)
{
continue;
}
this.DrawMarker(g, textMarker1, rectangleF);
}
if (this.highlight != null && (this.highlight.OpenBrace.Y == lineNumber && this.highlight.OpenBrace.X == length || this.highlight.CloseBrace.Y == lineNumber && this.highlight.CloseBrace.X == length))
{
this.DrawBracketHighlight(g, new Rectangle((int)rectangleF.X, lineRectangle.Y, (int)rectangleF.Width - 1, lineRectangle.Height - 1));
}
length += item.Length;
if (textWord == null)
{
goto label0;
}
item = textWord;
textWord = null;
}
if (physicalXPos < lineRectangle.Right && endColumn >= lineSegment.Length)
{
markers = base.Document.MarkerStrategy.GetMarkers(lineSegment.Offset + lineSegment.Length);
foreach (TextMarker marker in markers)
{
if (marker.TextMarkerType == TextMarkerType.SolidBlock)
{
continue;
}
this.DrawMarker(g, marker, new RectangleF((float)physicalXPos, (float)lineRectangle.Y, (float)this.WideSpaceWidth, (float)lineRectangle.Height));
}
}
return(physicalXPos);
}
else
{
length += item.Length;
}
label0 :;
}
if (physicalXPos < lineRectangle.Right && endColumn >= lineSegment.Length)
{
markers = base.Document.MarkerStrategy.GetMarkers(lineSegment.Offset + lineSegment.Length);
foreach (TextMarker marker1 in markers)
{
if (marker1.TextMarkerType == TextMarkerType.SolidBlock)
{
continue;
}
this.DrawMarker(g, marker1, new RectangleF((float)physicalXPos, (float)lineRectangle.Y, (float)this.WideSpaceWidth, (float)lineRectangle.Height));
}
}
return(physicalXPos);
}
private void PaintDocumentLine(Graphics g, int lineNumber, Rectangle lineRectangle)
{
bool flag;
Brush bgColorBrush = this.GetBgColorBrush(lineNumber);
Brush brush = (this.textArea.Enabled ? bgColorBrush : SystemBrushes.InactiveBorder);
if (lineNumber >= this.textArea.Document.TotalNumberOfLines)
{
g.FillRectangle(brush, lineRectangle);
if (base.TextEditorProperties.ShowInvalidLines)
{
this.DrawInvalidLineMarker(g, lineRectangle.Left, lineRectangle.Top);
}
if (base.TextEditorProperties.ShowVerticalRuler)
{
this.DrawVerticalRuler(g, lineRectangle);
}
return;
}
int x = lineRectangle.X;
int endColumn = 0;
this.physicalColumn = 0;
if (!base.TextEditorProperties.EnableFolding)
{
x = this.PaintLinePart(g, lineNumber, 0, this.textArea.Document.GetLineSegment(lineNumber).Length, lineRectangle, x);
}
else
{
while (true)
{
List <FoldMarker> foldedFoldingsWithStartAfterColumn = this.textArea.Document.FoldingManager.GetFoldedFoldingsWithStartAfterColumn(lineNumber, endColumn - 1);
if (foldedFoldingsWithStartAfterColumn == null || foldedFoldingsWithStartAfterColumn.Count <= 0)
{
break;
}
FoldMarker item = foldedFoldingsWithStartAfterColumn[0];
foreach (FoldMarker foldMarker in foldedFoldingsWithStartAfterColumn)
{
if (foldMarker.StartColumn >= item.StartColumn)
{
continue;
}
item = foldMarker;
}
foldedFoldingsWithStartAfterColumn.Clear();
x = this.PaintLinePart(g, lineNumber, endColumn, item.StartColumn, lineRectangle, x);
endColumn = item.EndColumn;
lineNumber = item.EndLine;
if (lineNumber >= this.textArea.Document.TotalNumberOfLines)
{
goto Label0;
}
ColumnRange selectionAtLine = this.textArea.SelectionManager.GetSelectionAtLine(lineNumber);
if (ColumnRange.WholeColumn.Equals(selectionAtLine))
{
flag = true;
}
else
{
flag = (item.StartColumn < selectionAtLine.StartColumn ? false : item.EndColumn <= selectionAtLine.EndColumn);
}
bool flag1 = flag;
x = this.PaintFoldingText(g, lineNumber, x, lineRectangle, item.FoldText, flag1);
}
if (lineNumber < this.textArea.Document.TotalNumberOfLines)
{
x = this.PaintLinePart(g, lineNumber, endColumn, this.textArea.Document.GetLineSegment(lineNumber).Length, lineRectangle, x);
}
}
Label0:
if (lineNumber < this.textArea.Document.TotalNumberOfLines)
{
ColumnRange columnRange = this.textArea.SelectionManager.GetSelectionAtLine(lineNumber);
LineSegment lineSegment = this.textArea.Document.GetLineSegment(lineNumber);
HighlightColor colorFor = this.textArea.Document.HighlightingStrategy.GetColorFor("Selection");
bool flag2 = (columnRange.EndColumn > lineSegment.Length ? true : ColumnRange.WholeColumn.Equals(columnRange));
if (base.TextEditorProperties.ShowEOLMarker)
{
HighlightColor highlightColor = this.textArea.Document.HighlightingStrategy.GetColorFor("EOLMarkers");
x = x + this.DrawEOLMarker(g, highlightColor.Color, (flag2 ? bgColorBrush : brush), x, lineRectangle.Y);
}
else if (flag2)
{
g.FillRectangle(BrushRegistry.GetBrush(colorFor.BackgroundColor), new RectangleF((float)x, (float)lineRectangle.Y, (float)this.WideSpaceWidth, (float)lineRectangle.Height));
x += this.WideSpaceWidth;
}
Brush brush1 = (!flag2 || !base.TextEditorProperties.AllowCaretBeyondEOL ? brush : bgColorBrush);
g.FillRectangle(brush1, new RectangleF((float)x, (float)lineRectangle.Y, (float)(lineRectangle.Width - x + lineRectangle.X), (float)lineRectangle.Height));
}
if (base.TextEditorProperties.ShowVerticalRuler)
{
this.DrawVerticalRuler(g, lineRectangle);
}
}