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Prevent cursor move on trailing newline insertion

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Tzu-ping Chung
2014-12-13 15:10:29 +08:00
parent ee548df4cd
commit 189298619b
1 changed files with 4 additions and 0 deletions
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4
MacDown/Code/Document/MPDocument.m
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@@ -514,7 +514,11 @@ static void (^MPGetPreviewLoadingCompletionHandler(MPDocument *doc))()
NSString *text = self.editor.string; NSString *text = self.editor.string;
NSUInteger end = text.length; NSUInteger end = text.length;
if (end && ![newline characterIsMember:[text characterAtIndex:end - 1]]) if (end && ![newline characterIsMember:[text characterAtIndex:end - 1]])
{
NSRange selection = self.editor.selectedRange;
[self.editor insertText:@"\n" replacementRange:NSMakeRange(end, 0)]; [self.editor insertText:@"\n" replacementRange:NSMakeRange(end, 0)];
self.editor.selectedRange = selection;
}
} }
return [super writeToURL:url ofType:typeName error:outError]; return [super writeToURL:url ofType:typeName error:outError];
} }