mirror of https://github.com/bsnes-emu/bsnes.git
545 lines
18 KiB
Objective-C
545 lines
18 KiB
Objective-C
#import "GBPreferencesWindow.h"
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#import "NSString+StringForKey.h"
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#import "GBButtons.h"
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#import <Carbon/Carbon.h>
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@implementation GBPreferencesWindow
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{
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bool is_button_being_modified;
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NSInteger button_being_modified;
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signed joystick_configuration_state;
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NSString *joystick_being_configured;
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signed last_axis;
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NSPopUpButton *_graphicsFilterPopupButton;
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NSPopUpButton *_highpassFilterPopupButton;
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NSPopUpButton *_colorCorrectionPopupButton;
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NSPopUpButton *_colorPalettePopupButton;
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NSPopUpButton *_rewindPopupButton;
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NSButton *_aspectRatioCheckbox;
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NSEventModifierFlags previousModifiers;
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NSPopUpButton *_dmgPopupButton, *_sgbPopupButton, *_cgbPopupButton;
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NSPopUpButton *_preferredJoypadButton;
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}
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+ (NSArray *)filterList
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{
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/* The filter list as ordered in the popup button */
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static NSArray * filters = nil;
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if (!filters) {
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filters = @[
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@"NearestNeighbor",
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@"Bilinear",
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@"SmoothBilinear",
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@"MonoLCD",
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@"LCD",
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@"CRT",
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@"Scale2x",
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@"Scale4x",
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@"AAScale2x",
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@"AAScale4x",
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@"HQ2x",
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@"OmniScale",
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@"OmniScaleLegacy",
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@"AAOmniScaleLegacy",
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];
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}
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return filters;
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}
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- (void)close
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{
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joystick_configuration_state = -1;
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[self.configureJoypadButton setEnabled:YES];
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[self.skipButton setEnabled:NO];
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[self.configureJoypadButton setTitle:@"Configure Joypad"];
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[super close];
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}
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- (NSPopUpButton *)graphicsFilterPopupButton
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{
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return _graphicsFilterPopupButton;
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}
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- (void)setGraphicsFilterPopupButton:(NSPopUpButton *)graphicsFilterPopupButton
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{
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_graphicsFilterPopupButton = graphicsFilterPopupButton;
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NSString *filter = [[NSUserDefaults standardUserDefaults] objectForKey:@"GBFilter"];
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[_graphicsFilterPopupButton selectItemAtIndex:[[[self class] filterList] indexOfObject:filter]];
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}
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- (NSPopUpButton *)highpassFilterPopupButton
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{
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return _highpassFilterPopupButton;
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}
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- (void)setColorCorrectionPopupButton:(NSPopUpButton *)colorCorrectionPopupButton
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{
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_colorCorrectionPopupButton = colorCorrectionPopupButton;
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NSInteger mode = [[NSUserDefaults standardUserDefaults] integerForKey:@"GBColorCorrection"];
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[_colorCorrectionPopupButton selectItemAtIndex:mode];
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}
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- (NSPopUpButton *)colorCorrectionPopupButton
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{
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return _colorCorrectionPopupButton;
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}
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- (void)setColorPalettePopupButton:(NSPopUpButton *)colorPalettePopupButton
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{
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_colorPalettePopupButton = colorPalettePopupButton;
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NSInteger mode = [[NSUserDefaults standardUserDefaults] integerForKey:@"GBColorPalette"];
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[_colorPalettePopupButton selectItemAtIndex:mode];
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}
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- (NSPopUpButton *)colorPalettePopupButton
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{
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return _colorPalettePopupButton;
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}
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- (void)setRewindPopupButton:(NSPopUpButton *)rewindPopupButton
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{
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_rewindPopupButton = rewindPopupButton;
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NSInteger length = [[NSUserDefaults standardUserDefaults] integerForKey:@"GBRewindLength"];
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[_rewindPopupButton selectItemWithTag:length];
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}
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- (NSPopUpButton *)rewindPopupButton
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{
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return _rewindPopupButton;
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}
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- (void)setHighpassFilterPopupButton:(NSPopUpButton *)highpassFilterPopupButton
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{
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_highpassFilterPopupButton = highpassFilterPopupButton;
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[_highpassFilterPopupButton selectItemAtIndex:[[[NSUserDefaults standardUserDefaults] objectForKey:@"GBHighpassFilter"] unsignedIntegerValue]];
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}
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- (NSInteger)numberOfRowsInTableView:(NSTableView *)tableView
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{
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if (self.playerListButton.selectedTag == 0) {
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return GBButtonCount;
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}
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return GBGameBoyButtonCount;
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}
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- (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row
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{
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if ([tableColumn.identifier isEqualToString:@"keyName"]) {
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return GBButtonNames[row];
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}
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if (is_button_being_modified && button_being_modified == row) {
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return @"Select a new key...";
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}
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NSNumber *key = [[NSUserDefaults standardUserDefaults] valueForKey:button_to_preference_name(row, self.playerListButton.selectedTag)];
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if (key) {
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return [NSString displayStringForKeyCode: [key unsignedIntegerValue]];
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}
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return @"";
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}
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- (BOOL)tableView:(NSTableView *)tableView shouldEditTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row
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{
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dispatch_async(dispatch_get_main_queue(), ^{
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is_button_being_modified = true;
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button_being_modified = row;
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tableView.enabled = NO;
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self.playerListButton.enabled = NO;
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[tableView reloadData];
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[self makeFirstResponder:self];
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});
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return NO;
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}
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-(void)keyDown:(NSEvent *)theEvent
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{
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if (!is_button_being_modified) {
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if (self.firstResponder != self.controlsTableView && [theEvent type] != NSEventTypeFlagsChanged) {
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[super keyDown:theEvent];
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}
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return;
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}
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is_button_being_modified = false;
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[[NSUserDefaults standardUserDefaults] setInteger:theEvent.keyCode
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forKey:button_to_preference_name(button_being_modified, self.playerListButton.selectedTag)];
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self.controlsTableView.enabled = YES;
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self.playerListButton.enabled = YES;
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[self.controlsTableView reloadData];
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[self makeFirstResponder:self.controlsTableView];
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}
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- (void) flagsChanged:(NSEvent *)event
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{
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if (event.modifierFlags > previousModifiers) {
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[self keyDown:event];
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}
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previousModifiers = event.modifierFlags;
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}
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- (IBAction)graphicFilterChanged:(NSPopUpButton *)sender
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{
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[[NSUserDefaults standardUserDefaults] setObject:[[self class] filterList][[sender indexOfSelectedItem]]
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forKey:@"GBFilter"];
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[[NSNotificationCenter defaultCenter] postNotificationName:@"GBFilterChanged" object:nil];
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}
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- (IBAction)highpassFilterChanged:(id)sender
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{
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[[NSUserDefaults standardUserDefaults] setObject:@([sender indexOfSelectedItem])
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forKey:@"GBHighpassFilter"];
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[[NSNotificationCenter defaultCenter] postNotificationName:@"GBHighpassFilterChanged" object:nil];
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}
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- (IBAction)changeAspectRatio:(id)sender
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{
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[[NSUserDefaults standardUserDefaults] setBool: [(NSButton *)sender state] != NSOnState
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forKey:@"GBAspectRatioUnkept"];
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[[NSNotificationCenter defaultCenter] postNotificationName:@"GBAspectChanged" object:nil];
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}
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- (IBAction)colorCorrectionChanged:(id)sender
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{
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[[NSUserDefaults standardUserDefaults] setObject:@([sender indexOfSelectedItem])
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forKey:@"GBColorCorrection"];
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[[NSNotificationCenter defaultCenter] postNotificationName:@"GBColorCorrectionChanged" object:nil];
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}
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- (IBAction)colorPaletteChanged:(id)sender
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{
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[[NSUserDefaults standardUserDefaults] setObject:@([sender indexOfSelectedItem])
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forKey:@"GBColorPalette"];
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[[NSNotificationCenter defaultCenter] postNotificationName:@"GBColorPaletteChanged" object:nil];
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}
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- (IBAction)rewindLengthChanged:(id)sender
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{
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[[NSUserDefaults standardUserDefaults] setObject:@([sender selectedTag])
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forKey:@"GBRewindLength"];
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[[NSNotificationCenter defaultCenter] postNotificationName:@"GBRewindLengthChanged" object:nil];
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}
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- (IBAction) configureJoypad:(id)sender
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{
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[self.configureJoypadButton setEnabled:NO];
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[self.skipButton setEnabled:YES];
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joystick_being_configured = nil;
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[self advanceConfigurationStateMachine];
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last_axis = -1;
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}
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- (IBAction) skipButton:(id)sender
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{
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[self advanceConfigurationStateMachine];
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}
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- (void) advanceConfigurationStateMachine
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{
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joystick_configuration_state++;
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if (joystick_configuration_state < GBButtonCount) {
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[self.configureJoypadButton setTitle:[NSString stringWithFormat:@"Press Button for %@", GBButtonNames[joystick_configuration_state]]];
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}
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else if (joystick_configuration_state == GBButtonCount) {
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[self.configureJoypadButton setTitle:@"Move the Analog Stick"];
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}
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else {
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joystick_configuration_state = -1;
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[self.configureJoypadButton setEnabled:YES];
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[self.skipButton setEnabled:NO];
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[self.configureJoypadButton setTitle:@"Configure Joypad"];
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}
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}
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- (void) joystick:(NSString *)joystick_name button: (unsigned)button changedState: (bool) state
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{
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if (!state) return;
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if (joystick_configuration_state == -1) return;
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if (joystick_configuration_state == GBButtonCount) return;
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if (!joystick_being_configured) {
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joystick_being_configured = joystick_name;
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}
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else if (![joystick_being_configured isEqualToString:joystick_name]) {
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return;
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}
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NSMutableDictionary *all_mappings = [[[NSUserDefaults standardUserDefaults] dictionaryForKey:@"GBJoypadMappings"] mutableCopy];
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if (!all_mappings) {
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all_mappings = [[NSMutableDictionary alloc] init];
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}
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NSMutableDictionary *mapping = [[all_mappings objectForKey:joystick_name] mutableCopy];
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if (!mapping) {
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mapping = [[NSMutableDictionary alloc] init];
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}
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mapping[GBButtonNames[joystick_configuration_state]] = @(button);
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all_mappings[joystick_name] = mapping;
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[[NSUserDefaults standardUserDefaults] setObject:all_mappings forKey:@"GBJoypadMappings"];
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[self refreshJoypadMenu:nil];
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[self advanceConfigurationStateMachine];
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}
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- (void) joystick:(NSString *)joystick_name axis: (unsigned)axis movedTo: (signed) value
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{
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if (abs(value) < 0x4000) return;
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if (joystick_configuration_state != GBButtonCount) return;
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if (!joystick_being_configured) {
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joystick_being_configured = joystick_name;
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}
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else if (![joystick_being_configured isEqualToString:joystick_name]) {
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return;
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}
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if (last_axis == -1) {
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last_axis = axis;
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return;
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}
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if (axis == last_axis) {
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return;
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}
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NSMutableDictionary *all_mappings = [[[NSUserDefaults standardUserDefaults] dictionaryForKey:@"GBJoypadMappings"] mutableCopy];
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if (!all_mappings) {
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all_mappings = [[NSMutableDictionary alloc] init];
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}
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NSMutableDictionary *mapping = [[all_mappings objectForKey:joystick_name] mutableCopy];
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if (!mapping) {
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mapping = [[NSMutableDictionary alloc] init];
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}
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mapping[@"XAxis"] = @(MIN(axis, last_axis));
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mapping[@"YAxis"] = @(MAX(axis, last_axis));
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all_mappings[joystick_name] = mapping;
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[[NSUserDefaults standardUserDefaults] setObject:all_mappings forKey:@"GBJoypadMappings"];
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[self advanceConfigurationStateMachine];
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}
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- (void) joystick:(NSString *)joystick_name hat: (unsigned)hat changedState: (int8_t) state
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{
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/* Hats are always mapped to the D-pad, ignore them on non-Dpad keys and skip the D-pad configuration if used*/
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if (!state) return;
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if (joystick_configuration_state == -1) return;
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if (joystick_configuration_state > GBDown) return;
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if (!joystick_being_configured) {
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joystick_being_configured = joystick_name;
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}
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else if (![joystick_being_configured isEqualToString:joystick_name]) {
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return;
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}
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NSMutableDictionary *all_mappings = [[[NSUserDefaults standardUserDefaults] dictionaryForKey:@"GBJoypadMappings"] mutableCopy];
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if (!all_mappings) {
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all_mappings = [[NSMutableDictionary alloc] init];
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}
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NSMutableDictionary *mapping = [[all_mappings objectForKey:joystick_name] mutableCopy];
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if (!mapping) {
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mapping = [[NSMutableDictionary alloc] init];
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}
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for (joystick_configuration_state = 0;; joystick_configuration_state++) {
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[mapping removeObjectForKey:GBButtonNames[joystick_configuration_state]];
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if (joystick_configuration_state == GBDown) break;
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}
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all_mappings[joystick_name] = mapping;
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[[NSUserDefaults standardUserDefaults] setObject:all_mappings forKey:@"GBJoypadMappings"];
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[self refreshJoypadMenu:nil];
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[self advanceConfigurationStateMachine];
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}
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- (NSButton *)aspectRatioCheckbox
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{
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return _aspectRatioCheckbox;
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}
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- (void)setAspectRatioCheckbox:(NSButton *)aspectRatioCheckbox
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{
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_aspectRatioCheckbox = aspectRatioCheckbox;
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[_aspectRatioCheckbox setState: ![[NSUserDefaults standardUserDefaults] boolForKey:@"GBAspectRatioUnkept"]];
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}
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- (void)awakeFromNib
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{
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[super awakeFromNib];
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[self updateBootROMFolderButton];
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[[NSDistributedNotificationCenter defaultCenter] addObserver:self.controlsTableView selector:@selector(reloadData) name:(NSString*)kTISNotifySelectedKeyboardInputSourceChanged object:nil];
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}
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- (void)dealloc
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{
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[[NSDistributedNotificationCenter defaultCenter] removeObserver:self.controlsTableView];
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}
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- (IBAction)selectOtherBootROMFolder:(id)sender
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{
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NSOpenPanel *panel = [[NSOpenPanel alloc] init];
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[panel setCanChooseDirectories:YES];
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[panel setCanChooseFiles:NO];
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[panel setPrompt:@"Select"];
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[panel setDirectoryURL:[[NSUserDefaults standardUserDefaults] URLForKey:@"GBBootROMsFolder"]];
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[panel beginSheetModalForWindow:self completionHandler:^(NSModalResponse result) {
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if (result == NSModalResponseOK) {
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NSURL *url = [[panel URLs] firstObject];
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[[NSUserDefaults standardUserDefaults] setURL:url forKey:@"GBBootROMsFolder"];
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}
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[self updateBootROMFolderButton];
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}];
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}
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- (void) updateBootROMFolderButton
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{
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NSURL *url = [[NSUserDefaults standardUserDefaults] URLForKey:@"GBBootROMsFolder"];
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BOOL is_dir = false;
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[[NSFileManager defaultManager] fileExistsAtPath:[url path] isDirectory:&is_dir];
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if (!is_dir) url = nil;
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if (url) {
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[self.bootROMsFolderItem setTitle:[url lastPathComponent]];
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NSImage *icon = [[NSWorkspace sharedWorkspace] iconForFile:[url path]];
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[icon setSize:NSMakeSize(16, 16)];
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[self.bootROMsFolderItem setHidden:NO];
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[self.bootROMsFolderItem setImage:icon];
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[self.bootROMsButton selectItemAtIndex:1];
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}
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else {
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[self.bootROMsFolderItem setHidden:YES];
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[self.bootROMsButton selectItemAtIndex:0];
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}
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}
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- (IBAction)useBuiltinBootROMs:(id)sender
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{
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[[NSUserDefaults standardUserDefaults] setURL:nil forKey:@"GBBootROMsFolder"];
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[self updateBootROMFolderButton];
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}
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- (void)setDmgPopupButton:(NSPopUpButton *)dmgPopupButton
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{
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_dmgPopupButton = dmgPopupButton;
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[_dmgPopupButton selectItemWithTag:[[NSUserDefaults standardUserDefaults] integerForKey:@"GBDMGModel"]];
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}
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- (NSPopUpButton *)dmgPopupButton
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{
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return _dmgPopupButton;
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}
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- (void)setSgbPopupButton:(NSPopUpButton *)sgbPopupButton
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{
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_sgbPopupButton = sgbPopupButton;
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[_sgbPopupButton selectItemWithTag:[[NSUserDefaults standardUserDefaults] integerForKey:@"GBSGBModel"]];
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}
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- (NSPopUpButton *)sgbPopupButton
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{
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return _sgbPopupButton;
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}
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- (void)setCgbPopupButton:(NSPopUpButton *)cgbPopupButton
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{
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_cgbPopupButton = cgbPopupButton;
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[_cgbPopupButton selectItemWithTag:[[NSUserDefaults standardUserDefaults] integerForKey:@"GBCGBModel"]];
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}
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- (NSPopUpButton *)cgbPopupButton
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{
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return _cgbPopupButton;
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}
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- (IBAction)dmgModelChanged:(id)sender
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{
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[[NSUserDefaults standardUserDefaults] setObject:@([sender selectedTag])
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forKey:@"GBDMGModel"];
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[[NSNotificationCenter defaultCenter] postNotificationName:@"GBDMGModelChanged" object:nil];
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}
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- (IBAction)sgbModelChanged:(id)sender
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{
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[[NSUserDefaults standardUserDefaults] setObject:@([sender selectedTag])
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forKey:@"GBSGBModel"];
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[[NSNotificationCenter defaultCenter] postNotificationName:@"GBSGBModelChanged" object:nil];
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}
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- (IBAction)cgbModelChanged:(id)sender
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{
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[[NSUserDefaults standardUserDefaults] setObject:@([sender selectedTag])
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forKey:@"GBCGBModel"];
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[[NSNotificationCenter defaultCenter] postNotificationName:@"GBCGBModelChanged" object:nil];
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}
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- (IBAction)reloadButtonsData:(id)sender
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{
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[self.controlsTableView reloadData];
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}
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- (void)setPreferredJoypadButton:(NSPopUpButton *)preferredJoypadButton
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{
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_preferredJoypadButton = preferredJoypadButton;
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[self refreshJoypadMenu:nil];
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}
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- (NSPopUpButton *)preferredJoypadButton
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{
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return _preferredJoypadButton;
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}
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- (IBAction)refreshJoypadMenu:(id)sender
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{
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NSArray *joypads = [[[NSUserDefaults standardUserDefaults] dictionaryForKey:@"GBJoypadMappings"] allKeys];
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for (NSString *joypad in joypads) {
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if ([self.preferredJoypadButton indexOfItemWithTitle:joypad] == -1) {
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[self.preferredJoypadButton addItemWithTitle:joypad];
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}
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}
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NSString *player_string = [NSString stringWithFormat: @"%ld", (long)self.playerListButton.selectedTag];
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NSString *selected_joypad = [[NSUserDefaults standardUserDefaults] dictionaryForKey:@"GBDefaultJoypads"][player_string];
|
|
if (selected_joypad && [self.preferredJoypadButton indexOfItemWithTitle:selected_joypad] != -1) {
|
|
[self.preferredJoypadButton selectItemWithTitle:selected_joypad];
|
|
}
|
|
else {
|
|
[self.preferredJoypadButton selectItemWithTitle:@"None"];
|
|
}
|
|
[self.controlsTableView reloadData];
|
|
}
|
|
|
|
- (IBAction)changeDefaultJoypad:(id)sender
|
|
{
|
|
NSMutableDictionary *default_joypads = [[[NSUserDefaults standardUserDefaults] dictionaryForKey:@"GBDefaultJoypads"] mutableCopy];
|
|
if (!default_joypads) {
|
|
default_joypads = [[NSMutableDictionary alloc] init];
|
|
}
|
|
|
|
NSString *player_string = [NSString stringWithFormat: @"%ld", self.playerListButton.selectedTag];
|
|
if ([[sender titleOfSelectedItem] isEqualToString:@"None"]) {
|
|
[default_joypads removeObjectForKey:player_string];
|
|
}
|
|
else {
|
|
default_joypads[player_string] = [sender titleOfSelectedItem];
|
|
}
|
|
[[NSUserDefaults standardUserDefaults] setObject:default_joypads forKey:@"GBDefaultJoypads"];
|
|
}
|
|
@end
|