bsnes/Cocoa/GBPreferencesWindow.m

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#import "GBPreferencesWindow.h"
#import "NSString+StringForKey.h"
#import "GBButtons.h"
#import <Carbon/Carbon.h>
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@implementation GBPreferencesWindow
{
bool is_button_being_modified;
NSInteger button_being_modified;
NSPopUpButton *_graphicsFilterPopupButton;
NSButton *_aspectRatioCheckbox;
}
+ (NSArray *)filterList
{
/* The filter list as ordered in the popup button */
static NSArray * filters = nil;
if (!filters) {
filters = @[
@"NearestNeighbor",
@"Bilinear",
@"SmoothBilinear",
@"Scale2x",
@"Scale4x",
@"AAScale2x",
@"AAScale4x",
@"HQ2x",
@"OmniScale",
@"OmniScaleLegacy",
@"AAOmniScaleLegacy",
];
}
return filters;
}
- (NSPopUpButton *)graphicsFilterPopupButton
{
return _graphicsFilterPopupButton;
}
- (void)setGraphicsFilterPopupButton:(NSPopUpButton *)graphicsFilterPopupButton
{
_graphicsFilterPopupButton = graphicsFilterPopupButton;
NSString *filter = [[NSUserDefaults standardUserDefaults] objectForKey:@"GBFilter"];
[_graphicsFilterPopupButton selectItemAtIndex:[[[self class] filterList] indexOfObject:filter]];
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}
- (NSInteger)numberOfRowsInTableView:(NSTableView *)tableView
{
return GBButtonCount;
}
- (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row
{
if ([tableColumn.identifier isEqualToString:@"keyName"]) {
return GBButtonNames[row];
}
if (is_button_being_modified && button_being_modified == row) {
return @"Select a new key...";
}
return [NSString displayStringForKeyCode:[[NSUserDefaults standardUserDefaults] integerForKey:
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button_to_preference_name(row)]];
}
- (BOOL)tableView:(NSTableView *)tableView shouldEditTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row
{
dispatch_async(dispatch_get_main_queue(), ^{
is_button_being_modified = true;
button_being_modified = row;
tableView.enabled = NO;
[tableView reloadData];
[self makeFirstResponder:self];
});
return NO;
}
-(void)keyDown:(NSEvent *)theEvent
{
if (!is_button_being_modified) {
if (self.firstResponder != self.controlsTableView) {
[super keyDown:theEvent];
}
return;
}
is_button_being_modified = false;
[[NSUserDefaults standardUserDefaults] setInteger:theEvent.keyCode
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forKey:button_to_preference_name(button_being_modified)];
self.controlsTableView.enabled = YES;
[self.controlsTableView reloadData];
[self makeFirstResponder:self.controlsTableView];
}
- (IBAction)graphicFilterChanged:(NSPopUpButton *)sender
{
[[NSUserDefaults standardUserDefaults] setObject:[[self class] filterList][[sender indexOfSelectedItem]]
forKey:@"GBFilter"];
[[NSNotificationCenter defaultCenter] postNotificationName:@"GBFilterChanged" object:nil];
}
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- (IBAction)changeAspectRatio:(id)sender
{
[[NSUserDefaults standardUserDefaults] setBool: [(NSButton *)sender state] != NSOnState
forKey:@"GBAspectRatioUnkept"];
[[NSNotificationCenter defaultCenter] postNotificationName:@"GBAspectChanged" object:nil];
}
- (NSButton *)aspectRatioCheckbox
{
return _aspectRatioCheckbox;
}
- (void)setAspectRatioCheckbox:(NSButton *)aspectRatioCheckbox
{
_aspectRatioCheckbox = aspectRatioCheckbox;
[_aspectRatioCheckbox setState: ![[NSUserDefaults standardUserDefaults] boolForKey:@"GBAspectRatioUnkept"]];
}
- (void)awakeFromNib
{
[super awakeFromNib];
[[NSDistributedNotificationCenter defaultCenter] addObserver:self.controlsTableView selector:@selector(reloadData) name:(NSString*)kTISNotifySelectedKeyboardInputSourceChanged object:nil];
}
- (void)dealloc
{
[[NSDistributedNotificationCenter defaultCenter] removeObserver:self.controlsTableView];
}
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@end