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//
// PRCMedian.m
// PRICE
//
// Created by Riccardo Mottola on Thu Mar 25 2004.
// Copyright (c) 2004-2010 Carduus. All rights reserved.
//
// This application is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
// This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#import "PRCMedian.h"
#import "PRMedian.h"
#import "MyDocument.h"
@implementation PRCMedian
- (id)init
{
if ((self = [super init]))
{
filter = [[PRMedian alloc] init];
}
return self;
}
- (IBAction)showFilter:(id)sender
{
[super showFilter:sender];
if (!medianWindow)
[NSBundle loadNibNamed:@"Median" owner:self];
[medianWindow makeKeyAndOrderFront:nil];
[self parametersChanged:self];
}
- (NSArray *)encodeParameters
{
enum medianForms theForm;
BOOL isSeparable;
int theSize;
NSArray *parameters;
if ([separableCheck state] == NSOnState)
isSeparable = YES;
else
isSeparable = NO;
switch ([[formSelect selectedItem] tag])
{
case 1: theForm = HORIZONTAL_F;
break;
case 2: theForm = VERTICAL_F;
break;
case 3: theForm = CROSS_F;
break;
case 4: theForm = BOX_F;
break;
default: NSLog(@"Unrecognized form selected");
theForm = BOX_F;
}
theSize = [sizeSlider intValue];
parameters = [NSArray arrayWithObjects:
[NSNumber numberWithInt: theForm],
[NSNumber numberWithInt: theSize],
[NSNumber numberWithBool: isSeparable],
nil];
return parameters;
}
- (IBAction)changeSize:(id)sender
{
[sizeField setIntValue :[sizeSlider intValue] * 2 + 1];
[self parametersChanged:sender];
}
- (void)closeFilterPanel
{
[medianWindow performClose:nil];
}
@end
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