iOS -- MBProgressHUB

高级: http://www.jianshu.com/p/485b8d75ccd4

//只有小菊花

- (void)indeterminateExample {

// Show the HUD on the root view (self.view is a scrollable table view and thus not suitable,

// as the HUD would move with the content as we scroll).

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Fire off an asynchronous task, giving UIKit the opportunity to redraw wit the HUD added to the

// view hierarchy.

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

// Do something useful in the background

[self doSomeWork];

// IMPORTANT - Dispatch back to the main thread. Always access UI

// classes (including MBProgressHUD) on the main thread.

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

//小菊花+文字

- (void)labelExample {

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Set the label text.

hud.label.text = NSLocalizedString(@"Loading...", @"HUD loading title");

// You can also adjust other label properties if needed.

// hud.label.font = [UIFont italicSystemFontOfSize:16.f];

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

[self doSomeWork];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

//小菊花+文字+detailsLabel

- (void)detailsLabelExample {

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Set the label text.

hud.label.text = NSLocalizedString(@"Loading...", @"HUD loading title");

// Set the details label text. Let's make it multiline this time.

hud.detailsLabel.text = NSLocalizedString(@"Parsing data\n(1/1)", @"HUD title");

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

[self doSomeWork];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

- (void)windowExample {

// Covers the entire screen. Similar to using the root view controller view.

MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:self.view.windowanimated:YES];

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

[self doSomeWork];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

//圆环进度条+文字

- (void)determinateExample {

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Set the determinate mode to show task progress.

hud.mode = MBProgressHUDModeDeterminate;

hud.label.text = NSLocalizedString(@"Loading...", @"HUD loading title");

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

// Do something useful in the background and update the HUD periodically.

[self doSomeWorkWithProgress];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

//圆环进度条+文字+ 取消按钮

- (void)determinateNSProgressExample {

MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:self.navigationController.view animated:YES];

// Set the determinate mode to show task progress.

hud.mode = MBProgressHUDModeDeterminate;

hud.label.text = NSLocalizedString(@"Loading...", @"HUD loading title");

// Set up NSProgress

NSProgress *progressObject = [NSProgress progressWithTotalUnitCount:100];

hud.progressObject = progressObject;

// Configure a cancel button.

[hud.button setTitle:NSLocalizedString(@"Cancel", @"HUD cancel button title") forState:UIControlStateNormal];

[hud.button addTarget:progressObject action:@selector(cancel) forControlEvents:UIControlEventTouchUpInside];

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

// Do something useful in the background and update the HUD periodically.

[self doSomeWorkWithProgressObject:progressObject];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

//圆环进度条+文字

- (void)annularDeterminateExample {

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Set the annular determinate mode to show task progress.

hud.mode = MBProgressHUDModeAnnularDeterminate;

hud.label.text = NSLocalizedString(@"Loading...", @"HUD loading title");

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

// Do something useful in the background and update the HUD periodically.

[self doSomeWorkWithProgress];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

//直线进度条+文字

- (void)barDeterminateExample {

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Set the bar determinate mode to show task progress.

hud.mode = MBProgressHUDModeDeterminateHorizontalBar;

hud.label.text = NSLocalizedString(@"Loading...", @"HUD loading title");

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

// Do something useful in the background and update the HUD periodically.

[self doSomeWorkWithProgress];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

#pragma mark --自定义视图

//自定义视图

- (void)customViewExample {

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Set the custom view mode to show any view.

hud.mode = MBProgressHUDModeCustomView;

// Set an image view with a checkmark.

//default

//    UIImage *image = [[UIImage imageNamed:@"Checkmark"] imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];

//mxs

//UIImage *image = [[UIImage imageNamed:@"下拉刷新一80x80"] imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];//success  下拉刷新一80x80密码登录lgo

UIImage *image = [UIImage imageNamed:@"下拉刷新一80x80"];//success  下拉刷新一80x80 密码登录lgo

UIImageView *imgV = [[UIImageView alloc] initWithImage:image];

[imgV.layer addAnimation:[self makeRotation] forKey:nil];

hud.customView = imgV;

// Looks a bit nicer if we make it square.

hud.square = YES;

// Optional label text.

hud.label.text = @"Done";

[hud hideAnimated:YES afterDelay:2.f];//几秒后消失

}

#pragma mark --旋转

- (CABasicAnimation *)makeRotation{

CATransform3D rotationTransform =CATransform3DMakeRotation((360*180.0)/(M_PI), 0, 0, -1);

CABasicAnimation *animation = [CABasicAnimationanimationWithKeyPath:@"transform"];

animation.toValue = [NSValue valueWithCATransform3D:rotationTransform];

animation.duration  =  1;

animation.autoreverses = NO;

animation.cumulative = YES;

animation.fillMode = kCAFillModeForwards;

animation.repeatCount = 100;

return animation;

}

//只有文字

- (void)textExample {

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Set the text mode to show only text.

hud.mode = MBProgressHUDModeText;

hud.label.text = NSLocalizedString(@"Message here!", @"HUD message title");

// Move to bottm center.

hud.offset = CGPointMake(0.f, MBProgressMaxOffset);

[hud hideAnimated:YES afterDelay:3.f];

}

- (void)cancelationExample {

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Set the determinate mode to show task progress.

hud.mode = MBProgressHUDModeDeterminate;

hud.label.text = NSLocalizedString(@"Loading...", @"HUD loading title");

// Configure the button.

[hud.button setTitle:NSLocalizedString(@"Cancel", @"HUD cancel button title") forState:UIControlStateNormal];

[hud.button addTarget:self action:@selector(cancelWork:)forControlEvents:UIControlEventTouchUpInside];

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

// Do something useful in the background and update the HUD periodically.

[self doSomeWorkWithProgress];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

//小菊花--转换-->圆环

- (void)modeSwitchingExample {

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Set some text to show the initial status.

hud.label.text = NSLocalizedString(@"Preparing...", @"HUD preparing title");

// Will look best, if we set a minimum size.

hud.minSize = CGSizeMake(150.f, 100.f);

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

// Do something useful in the background and update the HUD periodically.

[self doSomeWorkWithMixedProgress];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

- (void)networkingExample {

MBProgressHUD *hud = [MBProgressHUDshowHUDAddedTo:self.navigationController.view animated:YES];

// Set some text to show the initial status.

hud.label.text = NSLocalizedString(@"Preparing...", @"HUD preparing title");

// Will look best, if we set a minimum size.

hud.minSize = CGSizeMake(150.f, 100.f);

[self doSomeNetworkWorkWithProgress];

}

- (void)dimBackgroundExample {

MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:self.navigationController.view animated:YES];

// Change the background view style and color.

hud.backgroundView.style = MBProgressHUDBackgroundStyleSolidColor;

hud.backgroundView.color = [UIColor colorWithWhite:0.f alpha:0.1f];

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

[self doSomeWork];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

- (void)colorExample {

MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:self.navigationController.view animated:YES];

hud.contentColor = [UIColor colorWithRed:0.f green:0.6f blue:0.7f alpha:1.f];

// Set the label text.

hud.label.text = NSLocalizedString(@"Loading...", @"HUD loading title");

dispatch_async(dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), ^{

[self doSomeWork];

dispatch_async(dispatch_get_main_queue(), ^{

[hud hideAnimated:YES];

});

});

}

#pragma mark - Tasks

- (void)doSomeWork {

// Simulate by just waiting.

sleep(3.);

}