mirror of
https://github.com/gnustep/libs-gui.git
synced 2025-04-25 02:41:01 +00:00
Indentation tidied
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@10027 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Nicola Pero
parent
59384d53aa
commit
2ef65f8a58
1 changed files with 84 additions and 61 deletions
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@ -844,7 +844,7 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
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// returns range of lines actually updated
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- (NSRange) rebuildForRange: (NSRange)aRange
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delta: (int)insertionDelta
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delta: (int)insertionDelta
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inTextContainer:(NSTextContainer *)aTextContainer
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{
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NSPoint drawingPoint = NSZeroPoint;
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@ -861,37 +861,37 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
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if (maxLines)
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{
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int insertionLineIndex = [self lineLayoutIndexForGlyphIndex:
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aRange.location];
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int nextLine = [self lineLayoutIndexForGlyphIndex:
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NSMaxRange(aRange) - insertionDelta] + 1;
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if (nextLine < maxLines)
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int insertionLineIndex = [self lineLayoutIndexForGlyphIndex:
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aRange.location];
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int nextLine = [self lineLayoutIndexForGlyphIndex:
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NSMaxRange(aRange) - insertionDelta] + 1;
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if (nextLine < maxLines)
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{
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// remember old array for optimization purposes
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ghostArray = AUTORELEASE([[_lineLayoutInformation
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subarrayWithRange:
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NSMakeRange (nextLine,
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maxLines - nextLine)]
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mutableCopy]);
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subarrayWithRange:
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NSMakeRange (nextLine,
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maxLines - nextLine)]
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mutableCopy]);
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}
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aLine = MAX(0, insertionLineIndex - 1);
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if (aLine)
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{
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_GNULineLayoutInfo *lastValidLineInfo = [_lineLayoutInformation
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objectAtIndex: aLine - 1];
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NSRect aRect = lastValidLineInfo->lineFragmentRect;
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startingIndex = NSMaxRange(lastValidLineInfo->glyphRange);
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drawingPoint = aRect.origin;
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drawingPoint.y += aRect.size.height;
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}
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[_lineLayoutInformation removeObjectsInRange:
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NSMakeRange (aLine, maxLines - aLine)];
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aLine = MAX(0, insertionLineIndex - 1);
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if (aLine)
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{
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_GNULineLayoutInfo *lastValidLineInfo = [_lineLayoutInformation
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objectAtIndex: aLine - 1];
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NSRect aRect = lastValidLineInfo->lineFragmentRect;
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startingIndex = NSMaxRange(lastValidLineInfo->glyphRange);
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drawingPoint = aRect.origin;
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drawingPoint.y += aRect.size.height;
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}
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[_lineLayoutInformation removeObjectsInRange:
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NSMakeRange (aLine, maxLines - aLine)];
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}
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if (!length)
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{
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float width = [aTextContainer containerSize].width;
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@ -924,13 +924,17 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
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// 'paraPos' to point after the terminating newline character (if any).
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para = NSMakeRange(paraPos, length - paraPos);
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eol = [allText rangeOfCharacterFromSet: newlines
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options: NSLiteralSearch
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range: para];
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options: NSLiteralSearch
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range: para];
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if (eol.length == 0)
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eol.location = length;
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{
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eol.location = length;
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}
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else
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para.length = eol.location - para.location;
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{
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para.length = eol.location - para.location;
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}
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paraPos = NSMaxRange(eol);
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position = para.location;
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@ -954,18 +958,24 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
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unsigned scannerPosition = localLineStartIndex;
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if (NSIsEmptyRect(remainingRect))
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fragmentRect = NSMakeRect (0, drawingPoint.y, HUGE, HUGE);
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{
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fragmentRect = NSMakeRect (0, drawingPoint.y, HUGE, HUGE);
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}
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else
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fragmentRect = remainingRect;
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fragmentRect = [aTextContainer lineFragmentRectForProposedRect: fragmentRect
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sweepDirection: NSLineSweepRight
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movementDirection: NSLineMoveDown
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remainingRect: &remainingRect];
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{
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fragmentRect = remainingRect;
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}
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fragmentRect = [aTextContainer
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lineFragmentRectForProposedRect: fragmentRect
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sweepDirection: NSLineSweepRight
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movementDirection: NSLineMoveDown
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remainingRect: &remainingRect];
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if (NSIsEmptyRect(fragmentRect))
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{
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// No more space in the text container, give up doing the layout
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return NSMakeRange(aLine, MAX(1, [_lineLayoutInformation count] - aLine));
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int a = MAX (1, [_lineLayoutInformation count] - aLine);
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return NSMakeRange(aLine, a);
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}
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width = fragmentRect.size.width - 2 * padding;
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@ -990,12 +1000,16 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
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= scanRange(lScanner, selectionWordGranularitySet);
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if (leadingSpacesRange.length)
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currentStringRange = NSUnionRange(leadingSpacesRange,
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currentStringRange);
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{
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currentStringRange = NSUnionRange(leadingSpacesRange,
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currentStringRange);
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}
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if (trailingSpacesRange.length)
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currentStringRange = NSUnionRange(trailingSpacesRange,
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currentStringRange);
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{
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currentStringRange = NSUnionRange(trailingSpacesRange,
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currentStringRange);
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}
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// evaluate size of current word
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advanceSize = [self _sizeOfRange:
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NSMakeRange (currentStringRange.location + position,
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@ -1031,8 +1045,10 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
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}
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}
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else
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isBuckled = NO;
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{
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isBuckled = NO;
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}
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// line to long
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if (usedLineRect.size.width + advanceSize.width > width ||
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isBuckled)
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@ -1062,42 +1078,47 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
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scannerPosition += eol.length;
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usedLineRect.size.width += 1;
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// FIXME: This should use the real font size!!
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if (!usedLineRect.size.height)
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if (usedLineRect.size.height == 0)
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{
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usedLineRect.size.height = 12;
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}
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}
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}
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lineGlyphRange = NSMakeRange (startingLineCharIndex,
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scannerPosition - localLineStartIndex);
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// Adjust the height of the line fragment rect, as this will the to big
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scannerPosition - localLineStartIndex);
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// Adjust the height of the line fragment rect, as this will
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// the to big
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fragmentRect.size.height = usedLineRect.size.height;
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// This range is to small, as there are more lines that fit into the container
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// This range is to small, as there are more lines that fit
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// into the container
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[self setTextContainer: aTextContainer
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forGlyphRange: lineGlyphRange];
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[self setLineFragmentRect: fragmentRect
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forGlyphRange: lineGlyphRange
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usedRect: usedLineRect];
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// This range is too big, as there are different runs in the glyph range
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// This range is too big, as there are different runs in the
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// glyph range
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[self setLocation: NSMakePoint(0.0, 0.0)
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forStartOfGlyphRange: lineGlyphRange];
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currentLineIndex++;
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startingLineCharIndex = NSMaxRange(lineGlyphRange);
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drawingPoint.y += usedLineRect.size.height;
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drawingPoint.x = 0;
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RELEASE(pool);
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if (ghostArray != nil)
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{
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float yDisplacement = 0;
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// is it possible to simply patch layout changes
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// into layout array instead of doing a time
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// consuming re - layout of the whole doc?
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// is it possible to simply patch layout changes into
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// layout array instead of doing a time consuming re -
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// layout of the whole doc?
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if ([self _relocLayoutArray: ghostArray
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offset: insertionDelta
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floatTrift: &yDisplacement])
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@ -1106,7 +1127,9 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
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// y displacement: redisplay all remaining lines
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if (yDisplacement)
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{
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erg = [_lineLayoutInformation count] - aLine;
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}
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else
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{
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// return 2: redisplay only this and previous line
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@ -1119,7 +1142,7 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
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}
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while ([lScanner isAtEnd] == NO);
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}
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// lines actually updated (optimized drawing)
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return NSMakeRange(aLine, MAX(1, [_lineLayoutInformation count] - aLine));
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}
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