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Rev 6248 Rev 6249
Line 140... Line 140...
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	prefs = [[NSUserDefaults standardUserDefaults] retain];
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	prefs = [[NSUserDefaults standardUserDefaults] retain];
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	[[Preferences sharedPreferences] addDependent:self];
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	[[Preferences sharedPreferences] addDependent:self];
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	lineNumberingEnabled = [Preferences flagForKey:showLineNumbersKey withDefault:NO];
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	lineNumberingEnabled = [Preferences flagForKey:showLineNumbersKey withDefault:NO];
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- 
 
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	// Init textStorage and set self as delegate for the textView's textStorage to enable
- 
 
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	// syntax highlighting, folding etc.
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	theTextStorage = [[RScriptEditorTextStorage alloc] init];
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	theTextStorage = [[RScriptEditorTextStorage alloc] initWithDelegate:self];
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	// Set self as delegate for the textView's textStorage to enable syntax highlighting,
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	[theTextStorage setDelegate:self];
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	_foldedImp = [theTextStorage methodForSelector:_foldedSel];
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	_foldedImp = [theTextStorage methodForSelector:_foldedSel];
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	// Make sure using foldingLayoutManager
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	// Make sure using foldingLayoutManager
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	if (![[self layoutManager] isKindOfClass:[RScriptEditorLayoutManager class]]) {
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	if (![[self layoutManager] isKindOfClass:[RScriptEditorLayoutManager class]]) {
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		RScriptEditorLayoutManager *layoutManager = [[RScriptEditorLayoutManager alloc] init];
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		RScriptEditorLayoutManager *layoutManager = [[RScriptEditorLayoutManager alloc] init];
Line 1283... Line 1283...
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	[self performSelector:@selector(doSyntaxHighlighting) withObject:nil afterDelay:0.01f];
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	[self performSelector:@selector(doSyntaxHighlighting) withObject:nil afterDelay:0.01f];
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}
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}
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- (void)refoldLinesInRange:(NSRange)range
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- (void)refoldLinesInRange:(NSRange)range
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{
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{
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	NSInteger foldId = [theTextStorage registerFoldedRange:range];
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	NSInteger foldId = [theTextStorage registerFoldedRange:range];
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	if(foldId < 0) {
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	if(foldId < 0) {
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		[RTooltip showWithObject:NLS(@"Maximum number of folded code fragments is reached.") atLocation:[NSEvent mouseLocation]];
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		[RTooltip showWithObject:NLS(@"Maximum number of folded code fragments is reached.") atLocation:[NSEvent mouseLocation]];
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		return;
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		return;