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//
// PRCCustTraceEdges.m
// PRICE
//
// Created by Riccardo Mottola on Thu Mar 18 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 "PRCCustTraceEdges.h"
#import "PRCustTraceEdges.h"
#import "MyDocument.h"
#import "PRMedian.h"
@implementation PRCCustTraceEdges
- (id)init
{
if ((self = [super init]))
{
filter = [[PRCustTraceEdges alloc] init];
}
return self;
}
- (IBAction)showFilter:(id)sender
{
[super showFilter:sender];
if (!edgeWindow)
[NSBundle loadNibNamed:@"CustTraceEdges" owner:self];
[edgeWindow makeKeyAndOrderFront:nil];
/* edge tracer NIB defaults setting */
[thresholdSlider setEnabled:YES];
[thresholdField setEnabled:YES];
if ([[filterType selectedItem] tag] >= 7)
[zeroCrossCheck setEnabled:YES];
thresholdLevel = [thresholdField floatValue];
/* median image panes enables from NIB */
if ([enableCheck1 state] == NSOffState)
[self toggleStatePane1:NO];
if ([enableCheck2 state] == NSOffState)
[self toggleStatePane2:NO];
if ([enableCheck3 state] == NSOffState)
[self toggleStatePane3:NO];
[self parametersChanged:self];
}
- (NSArray *)encodeParameters
{
BOOL enable1, enable2, enable3;
enum medianForms theForm1, theForm2, theForm3;
BOOL isSeparable1, isSeparable2, isSeparable3;
int theSize1, theSize2, theSize3;
BOOL zeroCrossOn;
NSArray *parameters;
theForm1 = theForm2 = theForm3 = 0;
isSeparable1 = isSeparable2 = isSeparable3 = 0;
theSize1 = theSize2 = theSize3 = 0;
if ([enableCheck1 state] == NSOnState)
{
enable1 = YES;
if ([separableCheck1 state] == NSOnState)
isSeparable1 = YES;
else
isSeparable1 = NO;
switch ([[formSelect1 selectedItem] tag])
{
case 1: theForm1 = HORIZONTAL_F;
break;
case 2: theForm1 = VERTICAL_F;
break;
case 3: theForm1 = CROSS_F;
break;
case 4: theForm1 = BOX_F;
break;
default: NSLog(@"Unrecognized form selected");
theForm1 = BOX_F;
}
theSize1 = [sizeSlider1 intValue];
} else
enable1 = NO;
if ([enableCheck2 state] == NSOnState)
{
enable2 = YES;
if ([separableCheck2 state] == NSOnState)
isSeparable2 = YES;
else
isSeparable2 = NO;
switch ([[formSelect2 selectedItem] tag])
{
case 1: theForm2 = HORIZONTAL_F;
break;
case 2: theForm2 = VERTICAL_F;
break;
case 3: theForm2 = CROSS_F;
break;
case 4: theForm2 = BOX_F;
break;
default: NSLog(@"Unrecognized form selected");
theForm2 = BOX_F;
}
theSize2 = [sizeSlider2 intValue];
} else
enable2 = NO;
if ([enableCheck3 state] == NSOnState)
{
enable3 = YES;
if ([separableCheck3 state] == NSOnState)
isSeparable3 = YES;
else
isSeparable3 = NO;
switch ([[formSelect3 selectedItem] tag])
{
case 1: theForm3 = HORIZONTAL_F;
break;
case 2: theForm3 = VERTICAL_F;
break;
case 3: theForm3 = CROSS_F;
break;
case 4: theForm3 = BOX_F;
break;
default: NSLog(@"Unrecognized form selected");
theForm3 = BOX_F;
}
theSize3 = [sizeSlider3 intValue];
} else
enable3 = NO;
if ([zeroCrossCheck state] == NSOnState)
zeroCrossOn = YES;
else
zeroCrossOn = NO;
/* set automatically zero cross */
if ([[filterType selectedItem] tag] < 7)
{
[zeroCrossCheck setState:NO];
zeroCrossOn = NO;
}
parameters = [NSArray arrayWithObjects:
[NSNumber numberWithInt: [[filterType selectedItem] tag]],
[NSNumber numberWithFloat: thresholdLevel],
[NSNumber numberWithBool: zeroCrossOn],
[NSNumber numberWithBool: enable1],
[NSNumber numberWithInt: theForm1],
[NSNumber numberWithInt: theSize1],
[NSNumber numberWithBool: isSeparable1],
[NSNumber numberWithBool: enable2],
[NSNumber numberWithInt: theForm2],
[NSNumber numberWithInt: theSize2],
[NSNumber numberWithBool: isSeparable2],
[NSNumber numberWithBool: enable3],
[NSNumber numberWithInt: theForm3],
[NSNumber numberWithInt: theSize3],
[NSNumber numberWithBool: isSeparable3],
nil];
return parameters;
}
- (void)closeFilterPanel
{
[edgeWindow performClose:nil];
}
- (IBAction)changeSize1:(id)sender
{
[sizeField1 setIntValue :[sizeSlider1 intValue] * 2 + 1];
[self parametersChanged:sender];
}
- (IBAction)changeSize2:(id)sender
{
[sizeField2 setIntValue :[sizeSlider2 intValue] * 2 + 1];
[self parametersChanged:sender];
}
- (IBAction)changeSize3:(id)sender
{
[sizeField3 setIntValue :[sizeSlider3 intValue] * 2 + 1];
[self parametersChanged:sender];
}
- (IBAction)enablePane1:(id)sender
{
if ([enableCheck1 state] == NSOnState)
[self toggleStatePane1:YES];
else
[self toggleStatePane1:NO];
[self parametersChanged:sender];
}
- (IBAction)enablePane2:(id)sender
{
if ([enableCheck2 state] == NSOnState)
[self toggleStatePane2:YES];
else
[self toggleStatePane2:NO];
[self parametersChanged:sender];
}
- (IBAction)enablePane3:(id)sender
{
if ([enableCheck3 state] == NSOnState)
[self toggleStatePane3:YES];
else
[self toggleStatePane3:NO];
[self parametersChanged:sender];
}
- (IBAction)toggleStatePane1:(BOOL) state
{
if (state == NSOnState)
{
[separableCheck1 setEnabled:YES];
[formSelect1 setEnabled:YES];
[sizeSlider1 setEnabled:YES];
} else
{
[separableCheck1 setEnabled:NO];
[formSelect1 setEnabled:NO];
[sizeSlider1 setEnabled:NO];
}
}
- (IBAction)toggleStatePane2:(BOOL) state
{
if (state == NSOnState)
{
[separableCheck2 setEnabled:YES];
[formSelect2 setEnabled:YES];
[sizeSlider2 setEnabled:YES];
} else
{
[separableCheck2 setEnabled:NO];
[formSelect2 setEnabled:NO];
[sizeSlider2 setEnabled:NO];
}
}
- (IBAction)toggleStatePane3:(BOOL) state
{
if (state == NSOnState)
{
[separableCheck3 setEnabled:YES];
[formSelect3 setEnabled:YES];
[sizeSlider3 setEnabled:YES];
} else
{
[separableCheck3 setEnabled:NO];
[formSelect3 setEnabled:NO];
[sizeSlider3 setEnabled:NO];
}
}
- (IBAction)changeThreshold:(id)sender
{
thresholdLevel = [sender floatValue];
[thresholdField setFloatValue:thresholdLevel];
[self parametersChanged:sender];
}
@end
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