我想为 iPad Mini 开发，但 Xcode 4.5 没有提供模拟器。有什么方法可以让我看到我的应用在新 iPad Mini 上的样子？我正在使用 Cordova 框架。
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2 回答
0
有一个模拟器——它被称为 iPad 模拟器。iPad mini 的分辨率与 iPad 相同。唯一的区别是像素密度——即 iPad mini 的像素密度比 iPad 大。
于 2012-10-29T12:14:35.397 回答
-1
转到您的 AppDelegate.m 文件并将其替换为此处的代码：
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
//
// AppDelegate.m
// YOUR PROJECT NAME HERE
//
// Created by YOUR NAME HERE
// Copyright YOUR NAME HERE 2012. All rights reserved.
//
#import "AppDelegate.h"
#import "MainViewController.h"
#ifdef CORDOVA_FRAMEWORK
#import <Cordova/CDVPlugin.h>
#import <Cordova/CDVURLProtocol.h>
#else
#import "CDVPlugin.h"
#import "CDVURLProtocol.h"
#endif
@implementation AppDelegate
@synthesize window, viewController;
- (id) init
{
/** If you need to do any extra app-specific initialization, you can do it here
* -jm
**/
NSHTTPCookieStorage *cookieStorage = [NSHTTPCookieStorage sharedHTTPCookieStorage];
[cookieStorage setCookieAcceptPolicy:NSHTTPCookieAcceptPolicyAlways];
[CDVURLProtocol registerURLProtocol];
return [super init];
}
#pragma UIApplicationDelegate implementation
/**
* This is main kick off after the app inits, the views and Settings are setup here. (preferred - iOS4 and up)
*/
- (BOOL) application:(UIApplication*)application didFinishLaunchingWithOptions:(NSDictionary*)launchOptions
{
NSURL* url = [launchOptions objectForKey:UIApplicationLaunchOptionsURLKey];
NSString* invokeString = nil;
if (url && [url isKindOfClass:[NSURL class]]) {
invokeString = [url absoluteString];
NSLog(@"YOUR PROJECT NAME HERE launchOptions = %@", url);
}
CGRect screenBounds = [[UIScreen mainScreen] bounds];
self.window = [[[UIWindow alloc] initWithFrame:screenBounds] autorelease];
self.window.autoresizesSubviews = YES;
CGRect viewBounds = [[UIScreen mainScreen] applicationFrame];
self.viewController = [[[MainViewController alloc] init] autorelease];
self.viewController.useSplashScreen = YES;
self.viewController.wwwFolderName = @"www";
self.viewController.startPage = @"index.html";
self.viewController.invokeString = invokeString;
self.viewController.view.frame = viewBounds;
// check whether the current orientation is supported: if it is, keep it, rather than forcing a rotation
BOOL forceStartupRotation = YES;
UIDeviceOrientation curDevOrientation = [[UIDevice currentDevice] orientation];
if (UIDeviceOrientationUnknown == curDevOrientation) {
// UIDevice isn't firing orientation notifications yet… go look at the status bar
curDevOrientation = (UIDeviceOrientation)[[UIApplication sharedApplication] statusBarOrientation];
}
if (UIDeviceOrientationIsValidInterfaceOrientation(curDevOrientation)) {
for (NSNumber *orient in self.viewController.supportedOrientations) {
if ([orient intValue] == curDevOrientation) {
forceStartupRotation = NO;
break;
}
}
}
if (forceStartupRotation) {
NSLog(@"supportedOrientations: %@", self.viewController.supportedOrientations);
// The first item in the supportedOrientations array is the start orientation (guaranteed to be at least Portrait)
UIInterfaceOrientation newOrient = [[self.viewController.supportedOrientations objectAtIndex:0] intValue];
NSLog(@"AppDelegate forcing status bar to: %d from: %d", newOrient, curDevOrientation);
[[UIApplication sharedApplication] setStatusBarOrientation:newOrient];
}
[self.window addSubview:self.viewController.view];
[self.window makeKeyAndVisible];
CGFloat scale = 4.71f/5.82f;
CGAffineTransform scaleTransform = CGAffineTransformMakeScale(scale, scale);
self.window.transform = CGAffineTransformConcat(scaleTransform, self.window.transform);
self.window.clipsToBounds = YES;
[self statusBarChanged:nil];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(statusBarChanged:)
name:UIApplicationDidChangeStatusBarOrientationNotification
object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(keyboardWillShow:)
name:UIKeyboardWillShowNotification
object:nil];
return YES;
}
- (void)statusBarChanged:(NSNotification *)note {
CGFloat scale = 4.71f/5.82f;
CGAffineTransform scaleTransform = CGAffineTransformMakeScale(scale, scale);
UIWindow *statusBarWindow = (UIWindow *)[[UIApplication sharedApplication] valueForKey:@"statusBarWindow"];
statusBarWindow.transform = CGAffineTransformConcat(scaleTransform, statusBarWindow.transform);
}
- (void)keyboardWillShow:(NSNotification *)note {
[self performSelector:(@selector(doMagicToKeyboard)) withObject:nil afterDelay:0];
}
-(void)doMagicToKeyboard {
for (UIWindow *window in [[UIApplication sharedApplication] windows]) {
[self checkForKeyboard:window];
}
}
- (void)checkForKeyboard:(UIView *)view {
static BOOL didIt = NO;
for (UIView *currentView in view.subviews) {
if(([[currentView description] hasPrefix:@"<UIKeyboard"] == YES) && !didIt)
{
didIt = YES;
UIView *thisView = currentView.superview.superview;
thisView.clipsToBounds = YES;
CGFloat scale = 4.71f/5.82f;
CGAffineTransform scaleTransform = CGAffineTransformMakeScale(scale, scale);
thisView.transform = CGAffineTransformConcat(scaleTransform, thisView.transform);
} else {
[self checkForKeyboard:currentView];
}
}
}
// this happens while we are running ( in the background, or from within our own app )
// only valid if Ipad Mini-Info.plist specifies a protocol to handle
- (BOOL) application:(UIApplication*)application handleOpenURL:(NSURL*)url
{
if (!url) {
return NO;
}
// calls into javascript global function 'handleOpenURL'
NSString* jsString = [NSString stringWithFormat:@"handleOpenURL(\"%@\");", url];
[self.viewController.webView stringByEvaluatingJavaScriptFromString:jsString];
// all plugins will get the notification, and their handlers will be called
[[NSNotificationCenter defaultCenter] postNotification:[NSNotification notificationWithName:CDVPluginHandleOpenURLNotification object:url]];
return YES;
}
- (void) dealloc
{
[super dealloc];
}
@end
这将帮助想要为 iPad Mini 开发的人；让他们有机会确切地看到他们的应用程序在新 iPad Mini 上的样子。如果没有我在 Michael Slaters 博客上读到的精彩文章，这将是不可能的。这是他带领我完成为 Cordova 应用程序执行此操作的过程的帖子。谢谢迈克尔！
于 2012-10-27T05:17:07.957 回答