Changeset 415

Timestamp:

06/25/09 15:23:17 (4 years ago)

Author:

henri

Message:

Added support for automatically looking up ENUM numbers (+12125551212) in search field

Files:

• apps/iphone/superbook/trunk/Classes/LocateThem_ViewController.m (modified) (3 diffs)

apps/iphone/superbook/trunk/Classes/LocateThem_ViewController.m

@@ -242 +242 @@
 }       
 
-#pragma mark ---- UISearchBar delegate and keyboard methods methods ----
+#pragma mark ---- UISearchBar delegate and keyboard methods ----
 
 - (void)keyboardWillShow:(NSNotification*)aNotification {
@@ -294 +294 @@
         if ([telSearch.text length] == 0)
                 return;
-        // TODO: should make this faster by parsing the string char-by-char in C
         if ([telSearch.text hasPrefix:@"http"]) {
                 telSearch.text = [telSearch.text stringByReplacingOccurrencesOfString:@"http://" withString:@""];
@@ -302 +301 @@
                 telSearch.text = [telSearch.text substringFromIndex:[@"www." length]];
         }
-        if ([telSearch.text hasSuffix:@".tel"]) {
+        if ([telSearch.text hasPrefix:@"+"]) {
+                // Check if it's a phone number, try the sip version
+                BOOL isValidNumber = YES;
+                NSMutableString *enumStr = [NSMutableString stringWithCapacity:30];
+                NSRange prefixR = NSMakeRange(0, 0);
+                for (int i = 1; i < [telSearch.text length]; i++) {
+                        unichar aChar = [telSearch.text characterAtIndex:i];
+                        if ((aChar < 47) || (aChar > 58)) {     // Not in range of Unicode digits 0-9
+                                isValidNumber = NO;
+                                break;
+                        }
+                        [enumStr replaceCharactersInRange:prefixR withString:[NSString stringWithFormat:@"%c.", aChar]];
+                }
+                if (isValidNumber) {
+                        [enumStr appendString:@"e164.arpa"];
+                        telSearch.text = enumStr;
+                }
+        } else if ([telSearch.text hasSuffix:@".tel"]) {
                 // .tel domain, do nothing
         } else if ([telSearch.text hasSuffix:@".e164.arpa"]) {