/*************************************************************************/ /* view_controller.mm */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #import "view_controller.h" #include "core/config/project_settings.h" #include "display_server_iphone.h" #import "godot_view.h" #import "godot_view_renderer.h" #import "keyboard_input_view.h" #include "os_iphone.h" #import <AVFoundation/AVFoundation.h> #import <GameController/GameController.h> @interface ViewController () <GodotViewDelegate> @property(strong, nonatomic) GodotViewRenderer *renderer; @property(strong, nonatomic) GodotKeyboardInputView *keyboardView; @property(strong, nonatomic) UIView *godotLoadingOverlay; @end @implementation ViewController - (GodotView *)godotView { return (GodotView *)self.view; } - (void)loadView { GodotView *view = [[GodotView alloc] init]; GodotViewRenderer *renderer = [[GodotViewRenderer alloc] init]; self.renderer = renderer; self.view = view; view.renderer = self.renderer; view.delegate = self; } - (instancetype)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil { self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]; if (self) { [self godot_commonInit]; } return self; } - (instancetype)initWithCoder:(NSCoder *)coder { self = [super initWithCoder:coder]; if (self) { [self godot_commonInit]; } return self; } - (void)godot_commonInit { // Initialize view controller values. } - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; printf("*********** did receive memory warning!\n"); } - (void)viewDidLoad { [super viewDidLoad]; [self observeKeyboard]; [self displayLoadingOverlay]; if (@available(iOS 11.0, *)) { [self setNeedsUpdateOfScreenEdgesDeferringSystemGestures]; } } - (void)observeKeyboard { printf("******** setting up keyboard input view\n"); self.keyboardView = [GodotKeyboardInputView new]; [self.view addSubview:self.keyboardView]; printf("******** adding observer for keyboard show/hide\n"); [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardOnScreen:) name:UIKeyboardDidShowNotification object:nil]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardHidden:) name:UIKeyboardDidHideNotification object:nil]; } - (void)displayLoadingOverlay { NSBundle *bundle = [NSBundle mainBundle]; NSString *storyboardName = @"Launch Screen"; if ([bundle pathForResource:storyboardName ofType:@"storyboardc"] == nil) { return; } UIStoryboard *launchStoryboard = [UIStoryboard storyboardWithName:storyboardName bundle:bundle]; UIViewController *controller = [launchStoryboard instantiateInitialViewController]; self.godotLoadingOverlay = controller.view; self.godotLoadingOverlay.frame = self.view.bounds; self.godotLoadingOverlay.autoresizingMask = UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth; [self.view addSubview:self.godotLoadingOverlay]; } - (BOOL)godotViewFinishedSetup:(GodotView *)view { [self.godotLoadingOverlay removeFromSuperview]; self.godotLoadingOverlay = nil; return YES; } - (void)dealloc { self.keyboardView = nil; self.renderer = nil; if (self.godotLoadingOverlay) { [self.godotLoadingOverlay removeFromSuperview]; self.godotLoadingOverlay = nil; } [[NSNotificationCenter defaultCenter] removeObserver:self]; } // MARK: Orientation - (UIRectEdge)preferredScreenEdgesDeferringSystemGestures { return UIRectEdgeAll; } - (BOOL)shouldAutorotate { if (!DisplayServerIPhone::get_singleton()) { return NO; } switch (DisplayServerIPhone::get_singleton()->screen_get_orientation(DisplayServer::SCREEN_OF_MAIN_WINDOW)) { case DisplayServer::SCREEN_SENSOR: case DisplayServer::SCREEN_SENSOR_LANDSCAPE: case DisplayServer::SCREEN_SENSOR_PORTRAIT: return YES; default: return NO; } } - (UIInterfaceOrientationMask)supportedInterfaceOrientations { if (!DisplayServerIPhone::get_singleton()) { return UIInterfaceOrientationMaskAll; } switch (DisplayServerIPhone::get_singleton()->screen_get_orientation(DisplayServer::SCREEN_OF_MAIN_WINDOW)) { case DisplayServer::SCREEN_PORTRAIT: return UIInterfaceOrientationMaskPortrait; case DisplayServer::SCREEN_REVERSE_LANDSCAPE: return UIInterfaceOrientationMaskLandscapeRight; case DisplayServer::SCREEN_REVERSE_PORTRAIT: return UIInterfaceOrientationMaskPortraitUpsideDown; case DisplayServer::SCREEN_SENSOR_LANDSCAPE: return UIInterfaceOrientationMaskLandscape; case DisplayServer::SCREEN_SENSOR_PORTRAIT: return UIInterfaceOrientationMaskPortrait | UIInterfaceOrientationMaskPortraitUpsideDown; case DisplayServer::SCREEN_SENSOR: return UIInterfaceOrientationMaskAll; case DisplayServer::SCREEN_LANDSCAPE: return UIInterfaceOrientationMaskLandscapeLeft; } }; - (BOOL)prefersStatusBarHidden { return YES; } - (BOOL)prefersHomeIndicatorAutoHidden { if (GLOBAL_GET("display/window/ios/hide_home_indicator")) { return YES; } else { return NO; } } // MARK: Keyboard - (void)keyboardOnScreen:(NSNotification *)notification { NSDictionary *info = notification.userInfo; NSValue *value = info[UIKeyboardFrameEndUserInfoKey]; CGRect rawFrame = [value CGRectValue]; CGRect keyboardFrame = [self.view convertRect:rawFrame fromView:nil]; if (DisplayServerIPhone::get_singleton()) { DisplayServerIPhone::get_singleton()->virtual_keyboard_set_height(keyboardFrame.size.height); } } - (void)keyboardHidden:(NSNotification *)notification { if (DisplayServerIPhone::get_singleton()) { DisplayServerIPhone::get_singleton()->virtual_keyboard_set_height(0); } } @end