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