GODOT IS OPEN SOURCE

platform/iphone/view_controller.mm

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+/*************************************************************************/
+/*  view_controller.mm                                                   */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                 */
+/*                                                                       */
+/* 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 "os_iphone.h"
+
+extern "C" {
+
+int add_path(int p_argc, char** p_args) {
+
+	NSString* str = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"godot_path"];
+	if (!str)
+		return p_argc;
+
+	p_args[p_argc++] = "-path";
+	[str retain]; // memory leak lol (maybe make it static here and delete it in ViewController destructor? @todo
+	p_args[p_argc++] = (char*)[str cString];
+	p_args[p_argc] = NULL;
+
+	return p_argc;
+};
+
+};
+
+@interface ViewController ()
+
+@end
+
+@implementation ViewController
+
+- (void)didReceiveMemoryWarning {
+
+	printf("*********** did receive memory warning!\n");
+};
+
+- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)p_orientation {
+
+	if (/*OSIPhone::get_singleton() == NULL*/TRUE) {
+
+		printf("checking on info.plist\n");
+		NSArray* arr = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"UISupportedInterfaceOrientations"];
+		switch(p_orientation) {
+
+		case UIInterfaceOrientationLandscapeLeft:
+			return [arr indexOfObject:@"UIInterfaceOrientationLandscapeLeft"] != NSNotFound ? YES : NO;
+
+		case UIInterfaceOrientationLandscapeRight:
+			return [arr indexOfObject:@"UIInterfaceOrientationLandscapeRight"] != NSNotFound ? YES : NO;
+
+		case UIInterfaceOrientationPortrait:
+			return [arr indexOfObject:@"UIInterfaceOrientationPortrait"] != NSNotFound ? YES : NO;
+
+		case UIInterfaceOrientationPortraitUpsideDown:
+			return [arr indexOfObject:@"UIInterfaceOrientationPortraitUpsideDown"] != NSNotFound ? YES : NO;
+
+		default:
+			return NO;
+		}
+	};
+
+	uint8_t supported = OSIPhone::get_singleton()->get_orientations();
+	switch(p_orientation) {
+
+	case UIInterfaceOrientationLandscapeLeft:
+		return supported & (1<<OSIPhone::LandscapeLeft) ? YES : NO;
+
+	case UIInterfaceOrientationLandscapeRight:
+		return supported & (1<<OSIPhone::LandscapeRight) ? YES : NO;
+
+	case UIInterfaceOrientationPortrait:
+		return supported & (1<<OSIPhone::PortraitDown) ? YES : NO;
+
+	case UIInterfaceOrientationPortraitUpsideDown:
+		return supported & (1<<OSIPhone::PortraitUp) ? YES : NO;
+
+	default:
+		return NO;
+	}
+};
+
+@end