121 lines
2.4 KiB
Objective-C
121 lines
2.4 KiB
Objective-C
//
|
|
// HFRepresenter.m
|
|
// HexFiend_2
|
|
//
|
|
// Copyright 2007 ridiculous_fish. All rights reserved.
|
|
//
|
|
|
|
#import "HFRepresenter.h"
|
|
|
|
@implementation HFRepresenter
|
|
|
|
- (id)view {
|
|
if (! view) {
|
|
view = [self createView];
|
|
[self initializeView];
|
|
}
|
|
return view;
|
|
}
|
|
|
|
- (BOOL)isViewLoaded {
|
|
return !! view;
|
|
}
|
|
|
|
- (void)initializeView {
|
|
|
|
}
|
|
|
|
- (instancetype)init {
|
|
self = [super init];
|
|
[self setLayoutPosition:[[self class] defaultLayoutPosition]];
|
|
return self;
|
|
}
|
|
|
|
- (void)dealloc {
|
|
[view release];
|
|
[super dealloc];
|
|
}
|
|
|
|
- (void)encodeWithCoder:(NSCoder *)coder {
|
|
HFASSERT([coder allowsKeyedCoding]);
|
|
[coder encodeObject:controller forKey:@"HFController"];
|
|
[coder encodePoint:layoutPosition forKey:@"HFLayoutPosition"];
|
|
[coder encodeObject:view forKey:@"HFRepresenterView"];
|
|
}
|
|
|
|
- (instancetype)initWithCoder:(NSCoder *)coder {
|
|
HFASSERT([coder allowsKeyedCoding]);
|
|
self = [super init];
|
|
layoutPosition = [coder decodePointForKey:@"HFLayoutPosition"];
|
|
controller = [coder decodeObjectForKey:@"HFController"]; // not retained
|
|
view = [[coder decodeObjectForKey:@"HFRepresenterView"] retain];
|
|
return self;
|
|
}
|
|
|
|
- (NSView *)createView {
|
|
UNIMPLEMENTED();
|
|
}
|
|
|
|
- (HFController *)controller {
|
|
return controller;
|
|
}
|
|
|
|
- (void)_setController:(HFController *)val {
|
|
controller = val;
|
|
}
|
|
|
|
- (void)controllerDidChange:(HFControllerPropertyBits)bits {
|
|
USE(bits);
|
|
}
|
|
|
|
- (NSUInteger)bytesPerLine {
|
|
HFASSERT([self controller] != nil);
|
|
return [[self controller] bytesPerLine];
|
|
}
|
|
|
|
- (NSUInteger)bytesPerColumn {
|
|
HFASSERT([self controller] != nil);
|
|
return [[self controller] bytesPerColumn];
|
|
}
|
|
|
|
- (NSUInteger)maximumBytesPerLineForViewWidth:(CGFloat)viewWidth {
|
|
USE(viewWidth);
|
|
return NSUIntegerMax;
|
|
}
|
|
|
|
- (CGFloat)minimumViewWidthForBytesPerLine:(NSUInteger)bytesPerLine {
|
|
USE(bytesPerLine);
|
|
return 0;
|
|
}
|
|
|
|
- (NSUInteger)byteGranularity {
|
|
return 1;
|
|
}
|
|
|
|
- (double)maximumAvailableLinesForViewHeight:(CGFloat)viewHeight {
|
|
USE(viewHeight);
|
|
return DBL_MAX;
|
|
}
|
|
|
|
- (void)selectAll:sender {
|
|
[[self controller] selectAll:sender];
|
|
}
|
|
|
|
- (void)representerChangedProperties:(HFControllerPropertyBits)properties {
|
|
[[self controller] representer:self changedProperties:properties];
|
|
}
|
|
|
|
- (void)setLayoutPosition:(NSPoint)position {
|
|
layoutPosition = position;
|
|
}
|
|
|
|
- (NSPoint)layoutPosition {
|
|
return layoutPosition;
|
|
}
|
|
|
|
+ (NSPoint)defaultLayoutPosition {
|
|
return NSMakePoint(0, 0);
|
|
}
|
|
|
|
@end
|