mirror of
https://github.com/mauiaaron/apple2.git
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130 lines
3.6 KiB
Objective-C
130 lines
3.6 KiB
Objective-C
/*
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* Apple // emulator for *ix
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*
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* This software package is subject to the GNU General Public License
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* version 3 or later (your choice) as published by the Free Software
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* Foundation.
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*
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* Copyright 2015 Aaron Culliney
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*
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*/
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#import "A2IXPopupChoreographer.h"
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@interface A2IXPopupChoreographer () <UIPopoverControllerDelegate, UITableViewDelegate>
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@property (nonatomic, retain) UIPopoverController *popover;
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@property (nonatomic, retain) UIViewController *mainMenuVC;
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@end
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@implementation A2IXPopupChoreographer
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+ (A2IXPopupChoreographer *)sharedInstance
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{
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static A2IXPopupChoreographer *mainMenuChoreographer = nil;
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static dispatch_once_t onceToken = 0L;
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dispatch_once(&onceToken, ^{
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mainMenuChoreographer = [[A2IXPopupChoreographer alloc] init];
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});
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return mainMenuChoreographer;
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}
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- (instancetype)init
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{
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self = [super init];
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if (self)
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{
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UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:[NSBundle mainBundle]];
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self.mainMenuVC = (UIViewController *)[storyboard instantiateViewControllerWithIdentifier:@"MainMenu"];
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}
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return self;
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}
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- (void)dealloc
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{
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self.popover = nil;
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self.mainMenuVC = nil;
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[super dealloc];
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}
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- (void)showMainMenuFromView:(UIView *)view
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{
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@synchronized(self) {
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if (!self.popover)
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{
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// TODO : pause emulation
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UIPopoverController *pop = [[UIPopoverController alloc] initWithContentViewController:self.mainMenuVC];
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[pop setDelegate:self];
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self.popover = pop;
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[pop release];
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CGRect aRect = CGRectMake(0, 0, 640, 480);
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[pop presentPopoverFromRect:aRect inView:view permittedArrowDirections:UIPopoverArrowDirectionUnknown animated:YES];
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UITableViewController *tableVC = self.mainMenuVC.childViewControllers.firstObject;
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tableVC.tableView.delegate = self;
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}
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}
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}
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- (void)dismissMainMenu
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{
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@synchronized(self) {
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[self.popover dismissPopoverAnimated:YES];
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[self popoverControllerDidDismissPopover:nil];
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}
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}
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#pragma mark - Table view delegate
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- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
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{
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switch (indexPath.row) {
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case 0:
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NSLog(@"Show emulator settings ...");
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break;
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case 1:
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NSLog(@"Show load disk image ...");
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break;
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case 2:
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NSLog(@"Show save/restore ...");
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break;
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case 3:
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NSLog(@"Show reboot/quit ...");
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break;
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default:
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NSAssert(false, @"This should not happen ...");
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break;
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}
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}
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#pragma mark - UIPopoverControllerDelegate
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/* Called on the delegate when the popover controller will dismiss the popover. Return NO to prevent the dismissal of the view.
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*/
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- (BOOL)popoverControllerShouldDismissPopover:(UIPopoverController *)popoverController
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{
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return YES;
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}
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/* Called on the delegate when the user has taken action to dismiss the popover. This is not called when -dismissPopoverAnimated: is called directly.
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*/
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- (void)popoverControllerDidDismissPopover:(UIPopoverController *)popoverController
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{
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@synchronized(self) {
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self.popover = nil;
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// TODO : restart emulation
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}
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}
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/* -popoverController:willRepositionPopoverToRect:inView: is called on your delegate when the popover may require a different view or rectangle
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*/
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- (void)popoverController:(UIPopoverController *)popoverController willRepositionPopoverToRect:(inout CGRect *)rect inView:(inout UIView **)view
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{
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}
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@end
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