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Fixes CB-4712, CB-5439 statusbar issues

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Fixes CB-4712, CB-5439 and hopefully all the statusbar issues related
to the size or resize of the cordova webview  when the status bar
changes the size and/or rotation and resizes first time
This commit is contained in:
Julio César 2015-10-31 18:01:26 +01:00
parent 3795486e33
commit 86b9edba5d
1 changed files with 55 additions and 43 deletions
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98
src/ios/CDVStatusBar.m
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@ -90,6 +90,16 @@ static const void *kStatusBarStyle = &kStatusBarStyle;
}
}
-(void)statusBarDidChangeFrame:(NSNotification*)notification
{
//add a small delay for iOS 7
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 0.1 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
[self resizeWebView];
});
}
- (void)pluginInitialize
{
BOOL isiOS7 = (IsAtLeastiOSVersion(@"7.0"));
@ -101,6 +111,8 @@ static const void *kStatusBarStyle = &kStatusBarStyle;
// observe the statusBarHidden property
[[UIApplication sharedApplication] addObserver:self forKeyPath:@"statusBarHidden" options:NSKeyValueObservingOptionNew context:NULL];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(statusBarDidChangeFrame:) name: UIApplicationDidChangeStatusBarFrameNotification object:nil];
_statusBarOverlaysWebView = YES; // default
[self initializeStatusBarBackgroundView];
@ -109,11 +121,6 @@ static const void *kStatusBarStyle = &kStatusBarStyle;
NSString* setting;
setting = @"StatusBarOverlaysWebView";
if ([self settingForKey:setting]) {
self.statusBarOverlaysWebView = [(NSNumber*)[self settingForKey:setting] boolValue];
}
setting = @"StatusBarBackgroundColor";
if ([self settingForKey:setting]) {
[self _backgroundColorByHexString:[self settingForKey:setting]];
@ -158,11 +165,17 @@ static const void *kStatusBarStyle = &kStatusBarStyle;
[self.commandDelegate sendPluginResult:result callbackId:_eventsCallbackId];
}
- (void) _ready:(CDVInvokedUrlCommand*)command
{
_eventsCallbackId = command.callbackId;
[self updateIsVisible:![UIApplication sharedApplication].statusBarHidden];
NSString* setting = @"StatusBarOverlaysWebView";
if ([self settingForKey:setting]) {
self.statusBarOverlaysWebView = [(NSNumber*)[self settingForKey:setting] boolValue];
if (self.statusBarOverlaysWebView) {
[self resizeWebView];
}
}
}
- (void) initializeStatusBarBackgroundView
@ -195,34 +208,22 @@ static const void *kStatusBarStyle = &kStatusBarStyle;
if (!IsAtLeastiOSVersion(@"7.0") || statusBarOverlaysWebView == _statusBarOverlaysWebView) {
return;
}
_statusBarOverlaysWebView = statusBarOverlaysWebView;
CGRect bounds = [[UIScreen mainScreen] bounds];
[self resizeWebView];
if (statusBarOverlaysWebView) {
[_statusBarBackgroundView removeFromSuperview];
if (UIInterfaceOrientationIsLandscape([[UIApplication sharedApplication] statusBarOrientation])) {
self.webView.frame = CGRectMake(0, 0, bounds.size.height, bounds.size.width);
} else {
self.webView.frame = bounds;
}
} else {
CGRect statusBarFrame = [UIApplication sharedApplication].statusBarFrame;
statusBarFrame = [self invertFrameIfNeeded:statusBarFrame orientation:self.viewController.interfaceOrientation];
[self initializeStatusBarBackgroundView];
CGRect frame = self.webView.frame;
frame.origin.y = statusBarFrame.size.height;
frame.size.height -= statusBarFrame.size.height;
self.webView.frame = frame;
[self.webView.superview addSubview:_statusBarBackgroundView];
}
_statusBarOverlaysWebView = statusBarOverlaysWebView;
}
- (BOOL) statusBarOverlaysWebView
@ -366,24 +367,14 @@ static const void *kStatusBarStyle = &kStatusBarStyle;
if (!app.isStatusBarHidden)
{
CGRect statusBarFrame = [UIApplication sharedApplication].statusBarFrame;
[self hideStatusBar];
if (IsAtLeastiOSVersion(@"7.0")) {
[_statusBarBackgroundView removeFromSuperview];
}
if (!_statusBarOverlaysWebView) {
CGRect frame = self.webView.frame;
frame.origin.y = 0;
if (!self.statusBarOverlaysWebView) {
frame.size.height += MIN(statusBarFrame.size.height, statusBarFrame.size.width);
}
self.webView.frame = frame;
}
[self resizeWebView];
_statusBarBackgroundView.hidden = YES;
}
@ -413,27 +404,22 @@ static const void *kStatusBarStyle = &kStatusBarStyle;
[self showStatusBar];
if (isIOS7) {
CGRect frame = self.webView.frame;
self.viewController.view.frame = [[UIScreen mainScreen] bounds];
CGRect statusBarFrame = [UIApplication sharedApplication].statusBarFrame;
statusBarFrame = [self invertFrameIfNeeded:statusBarFrame orientation:self.viewController.interfaceOrientation];
[self resizeWebView];
if (!self.statusBarOverlaysWebView) {
// there is a possibility that when the statusbar was hidden, it was in a different orientation
// from the current one. Therefore we need to expand the statusBarBackgroundView as well to the
// statusBar's current size
CGRect statusBarFrame = [UIApplication sharedApplication].statusBarFrame;
statusBarFrame = [self invertFrameIfNeeded:statusBarFrame orientation:self.viewController.interfaceOrientation];
CGRect sbBgFrame = _statusBarBackgroundView.frame;
frame.origin.y = statusBarFrame.size.height;
frame.size.height -= statusBarFrame.size.height;
sbBgFrame.size = statusBarFrame.size;
_statusBarBackgroundView.frame = sbBgFrame;
[self.webView.superview addSubview:_statusBarBackgroundView];
}
self.webView.frame = frame;
}
} else {
@ -445,9 +431,35 @@ static const void *kStatusBarStyle = &kStatusBarStyle;
}
}
-(void)resizeWebView {
CGRect bounds = [[UIScreen mainScreen] bounds];
bounds = [self invertFrameIfNeeded:bounds orientation:self.viewController.interfaceOrientation];
if (UIInterfaceOrientationIsPortrait([[UIApplication sharedApplication] statusBarOrientation])) {
self.viewController.view.frame = bounds;
}
self.webView.frame = bounds;
if (!self.statusBarOverlaysWebView) {
CGRect statusBarFrame = [UIApplication sharedApplication].statusBarFrame;
statusBarFrame = [self invertFrameIfNeeded:statusBarFrame orientation:self.viewController.interfaceOrientation];
CGRect frame = self.webView.frame;
frame.origin.y = statusBarFrame.size.height;
frame.size.height -= statusBarFrame.size.height;
self.webView.frame = frame;
}
}
- (void) dealloc
{
[[UIApplication sharedApplication] removeObserver:self forKeyPath:@"statusBarHidden"];
[[NSNotificationCenter defaultCenter] removeObserver:self forKeyPath:UIApplicationDidChangeStatusBarFrameNotification];
}