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Sourcecode: wcalc version File versions  Download package

ConversionList.m

#include "conversion.h"
#include "ConversionList.h"

@implementation ConversionList
- (IBAction)newType:(id)sender
{
      if ([toList selectedRow]>-1)
            [toList deselectAll:sender];
      if ([fromList selectedRow]>-1)
            [fromList deselectAll:sender];
      [toList reloadData];
      [fromList reloadData];
}

- (int)numberOfRowsInTableView:(NSTableView *)atv
{
      switch ([theType indexOfSelectedItem]) {
            case LENGTH_C: return LENGTH_UNIT_COUNT;
            case AREA_C: return AREA_UNIT_COUNT;
            case VOLUME_C: return VOLUME_UNIT_COUNT;
            case MASS_C: return MASS_UNIT_COUNT;
            case SPEED_C: return SPEED_UNIT_COUNT;
            case POWER_C: return POWER_UNIT_COUNT;
            case FORCE_C: return FORCE_UNIT_COUNT;
            case ACCELERATION_C: return ACCELERATION_UNIT_COUNT;
            case TEMPERATURE_C: return TEMPERATURE_UNIT_COUNT;
            default:
                  return 0;
      }
}

- (id)tableView:(NSTableView *)atv objectValueForTableColumn:(NSTableColumn*)col row:(int)rowIndex
{
      int type = [theType indexOfSelectedItem];
      static NSString * reamur = NULL;
      if (! reamur) {
            reamur = [NSString stringWithFormat:@"R%Caumur", 0x00e9];
            [reamur retain];
      }
      if (type != TEMPERATURE_C) {
            return [NSString stringWithUTF8String:conversions.name];
      } else {
            switch (rowIndex) {
                  case KELVIN: return @"Kelvin";
                  case CELSIUS: return @"Celsius";
                  case RANKINE: return @"Rankine";
                  case FARENHEIT: return @"Farenheit";
                  case REAUMUR: return reamur;
                  default:
                        return @"UNKNOWN";
            }
      }
}
@end

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