1/*------------------------------------------------------------------------- 2 * drawElements Quality Program Tester Core 3 * ---------------------------------------- 4 * 5 * Copyright 2014 The Android Open Source Project 6 * 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 * 19 *//*! 20 * \file 21 * \brief iOS View Controller. 22 *//*--------------------------------------------------------------------*/ 23 24#import <QuartzCore/QuartzCore.h> 25 26#import "tcuEAGLView.h" 27#import "tcuIOSViewController.h" 28 29#include "qpDebugOut.h" 30 31@interface tcuIOSViewController () 32@property(nonatomic, assign) CADisplayLink *displayLink; 33@end 34 35@implementation tcuIOSViewController 36 37@synthesize displayLink; 38 39- (void)loadView 40{ 41 tcuEAGLView *view = [[tcuEAGLView alloc] 42 initWithFrame:[UIScreen mainScreen].applicationFrame]; 43 self.view = view; 44 [view release]; 45} 46 47- (void)viewDidLoad 48{ 49 [super viewDidLoad]; 50 51 isIterating = FALSE; 52 self.displayLink = nil; 53 app = tcuIOSApp_create(self.view); 54} 55 56- (void)dealloc 57{ 58 [super dealloc]; 59} 60 61- (void)didReceiveMemoryWarning 62{ 63 [super didReceiveMemoryWarning]; 64} 65 66- (void)viewWillAppear:(BOOL)animated 67{ 68 [super viewWillAppear:animated]; 69} 70 71- (void)viewWillDisappear:(BOOL)animated 72{ 73 [super viewWillDisappear:animated]; 74} 75 76- (void)viewDidUnload 77{ 78 [super viewDidUnload]; 79} 80 81- (void)startTestIteration 82{ 83 if (!isIterating) 84 { 85 DE_ASSERT(self.displayLink == nil); 86 87 // Obtain display link. 88 self.displayLink = 89 [[UIScreen mainScreen] displayLinkWithTarget:self 90 selector:@selector(iterate)]; 91 [self.displayLink setFrameInterval:1]; 92 [self.displayLink addToRunLoop:[NSRunLoop currentRunLoop] 93 forMode:NSDefaultRunLoopMode]; 94 95 isIterating = TRUE; 96 } 97} 98 99- (void)stopTestIteration 100{ 101 if (isIterating) 102 { 103 isIterating = FALSE; 104 [self.displayLink invalidate]; 105 self.displayLink = nil; 106 } 107} 108 109- (void)iterate 110{ 111 if (isIterating) 112 { 113 bool result = tcuIOSApp_iterate(app); 114 115 if (!result) 116 { 117 [self stopTestIteration]; 118 qpDief("Fatal error occurred in test execution, killing process."); 119 } 120 } 121} 122 123@end 124