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comparison mac/dw.m @ 888:cd6ff038e38b

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Implemented dw_mle_search on Mac.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Thu, 07 Apr 2011 19:17:52 +0000
parents 29d8ae25a78c
children 5a96cc2695b9
comparison
equal deleted inserted replaced
887:29d8ae25a78c 888:cd6ff038e38b
4139 * point: Start point of search. 4139 * point: Start point of search.
4140 * flags: Search specific flags. 4140 * flags: Search specific flags.
4141 */ 4141 */
4142 int API dw_mle_search(HWND handle, char *text, int point, unsigned long flags) 4142 int API dw_mle_search(HWND handle, char *text, int point, unsigned long flags)
4143 { 4143 {
4144 NSLog(@"dw_mle_search() unimplemented\n"); 4144 NSScrollView *sv = handle;
4145 return 0; 4145 DWMLE *mle = [sv documentView];
4146 NSTextStorage *ts = [mle textStorage];
4147 NSMutableString *ms = [ts mutableString];
4148 NSString *searchForMe = [NSString stringWithUTF8String:text];
4149 NSRange searchRange = NSMakeRange(point, [ms length] - point);
4150 NSRange range = NSMakeRange(NSNotFound, 0);
4151 NSUInteger options = flags ? flags : NSCaseInsensitiveSearch;
4152
4153 if(ms)
4154 {
4155 range = [ms rangeOfString:searchForMe options:options range:searchRange];
4156 }
4157
4158 if(range.location != NSNotFound)
4159 {
4160 return -1;
4161 }
4162 return (int)range.location;
4146 } 4163 }
4147 4164
4148 /* 4165 /*
4149 * Stops redrawing of an MLE box. 4166 * Stops redrawing of an MLE box.
4150 * Parameters: 4167 * Parameters: