Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <pre><code>- (void)getCordinate :(NSString *)strOrigin : (NSString*)strDestination { NSMutableString *tempStrOrigin = [NSMutableString stringWithString:strOrigin]; NSMutableString *tempStrDestination = [NSMutableString stringWithString:strDestination]; //[tempStrOrigin replaceOccurrencesOfString:@" " withString:@"+" options:NULL range:[NSMakeRange(0, [tempStrOrigin length])]]; tempStrOrigin = [[tempStrOrigin stringByReplacingOccurrencesOfString:@" " withString:@"+"] mutableCopy]; tempStrDestination = [[tempStrDestination stringByReplacingOccurrencesOfString:@" " withString:@"+"] mutableCopy]; NSString *url = [NSString stringWithFormat:@"http://maps.googleapis.com/maps/api/directions/json?origin=%@&amp;destination=%@&amp;sensor=false&amp;mode=walking",tempStrOrigin,tempStrDestination]; NSLog(@"URL:%@",url); NSURLConnection *urlConnection = [NSURLConnection connectionWithRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:url]] delegate:self]; if (urlConnection == nil) { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Pradeep Chakoriya" message:@"Connection Failed !" delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil, nil]; [alert show]; [alert release]; } } - (void)connectionDidFinishLoading:(NSURLConnection *)connection { NSLog(@"Connection finish!!!"); NSError *error = nil; NSMutableString *str = [[NSMutableString alloc]initWithData:responeData encoding:NSUTF8StringEncoding]; NSLog(@"Response in String:%@",str); SBJsonParser *parser=[[SBJsonParser alloc] init]; NSDictionary *jsonObject = [parser objectWithString:str]; NSLog(@"Error:%@",error); NSLog(@"Response Object:%@",jsonObject); NSLog(@"End location:%@",[jsonObject valueForKeyPath:@"routes.legs.end_location"]); NSLog(@"Start location:%@",[jsonObject valueForKeyPath:@"routes.legs.start_location.lat"]); NSLog(@"Overview_polyline:%d",[[jsonObject valueForKeyPath:@"routes.overview_polyline.points"] count]); NSString *strTemp = [NSString stringWithFormat:@"%@",[[jsonObject valueForKeyPath:@"routes.overview_polyline.points"] objectAtIndex:0]]; NSLog(@"String Temp:%@",strTemp); NSLog(@"Decode points:%@",[[[self decodePolyLine:strTemp] objectAtIndex:0] class]); } -(NSMutableArray *)decodePolyLine:(NSString *)encodedStr { NSMutableString *encoded = [[NSMutableString alloc] initWithCapacity:[encodedStr length]]; NSLog(@"encoded:%@",encoded); [encoded appendString:encodedStr]; NSLog(@"encoded:%@",encoded); /*[encoded replaceOccurrencesOfString:@"\\\\" withString:@"\\" options:NSLiteralSearch range:NSMakeRange(0, [encoded length])];*/ NSInteger len = [encoded length]; NSInteger index = 0; NSMutableArray *array = [[[NSMutableArray alloc] init] autorelease]; NSInteger lat=0; NSInteger lng=0; while (index &lt; len) { NSInteger b; NSInteger shift = 0; NSInteger result = 0; do { b = [encoded characterAtIndex:index++] - 63; result |= (b &amp; 0x1f) &lt;&lt; shift; shift += 5; } while (b &gt;= 0x20); NSInteger dlat = ((result &amp; 1) ? ~(result &gt;&gt; 1) : (result &gt;&gt; 1)); lat += dlat; shift = 0; result = 0; do { b = [encoded characterAtIndex:index++] - 63; result |= (b &amp; 0x1f) &lt;&lt; shift; shift += 5; } while (b &gt;= 0x20); NSInteger dlng = ((result &amp; 1) ? ~(result &gt;&gt; 1) : (result &gt;&gt; 1)); lng += dlng; NSNumber *latitude = [[[NSNumber alloc] initWithFloat:lat * 1e-5] autorelease]; NSNumber *longitude = [[[NSNumber alloc] initWithFloat:lng * 1e-5] autorelease]; // printf("[%f,", [latitude doubleValue]); // printf("%f]", [longitude doubleValue]); CLLocation *loc = [[[CLLocation alloc] initWithLatitude:[latitude floatValue] longitude:[longitude floatValue]] autorelease]; [array addObject:loc]; } [encoded release]; return array; } Use this code to get all latitute and longitute of origin to destination </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POget the location details with in the range
      singulars
      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USPradeep
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. COresult return in array of latitute and longitue of origin to destination
      singulars
      1. PO
      1. USPradeep
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload