mirror of
https://github.com/zhigang1992/RestKit.git
synced 2026-05-08 07:25:20 +08:00
45 lines
1.4 KiB
Objective-C
45 lines
1.4 KiB
Objective-C
//
|
|
// UIViewController+RKLoading.m
|
|
// DiscussionBoard
|
|
//
|
|
// Created by Jeremy Ellison on 1/12/11.
|
|
// Copyright 2011 __MyCompanyName__. All rights reserved.
|
|
//
|
|
|
|
#import "UIViewController+RKLoading.h"
|
|
|
|
|
|
@implementation UIViewController (RKLoading)
|
|
|
|
- (void)requestDidStartLoad:(RKRequest*)request {
|
|
UIView* overlayView = [self.view viewWithTag:66];
|
|
UIView* progressView = [self.view viewWithTag:67];
|
|
if (overlayView == nil && progressView == nil) {
|
|
overlayView = [[UIView alloc] initWithFrame:self.view.bounds];
|
|
overlayView.backgroundColor = [UIColor blackColor];
|
|
overlayView.alpha = 0.5;
|
|
overlayView.tag = 66;
|
|
progressView = [[UIProgressView alloc] initWithFrame:CGRectMake(10, 100, 300, 20)];
|
|
progressView.tag = 67;
|
|
|
|
[self.view addSubview:overlayView];
|
|
[self.view addSubview:progressView];
|
|
}
|
|
}
|
|
|
|
- (void)request:(RKRequest*)request didSendBodyData:(NSInteger)bytesWritten totalBytesWritten:(NSInteger)totalBytesWritten totalBytesExpectedToWrite:(NSInteger)totalBytesExpectedToWrite {
|
|
UIProgressView* progressView = (UIProgressView*)[self.view viewWithTag:67];
|
|
progressView.progress = totalBytesWritten / (float)totalBytesExpectedToWrite;
|
|
}
|
|
|
|
- (void)request:(RKRequest*)request didLoadResponse:(RKResponse*)response {
|
|
UIView* overlayView = [self.view viewWithTag:66];
|
|
UIView* progressView = [self.view viewWithTag:67];
|
|
[overlayView removeFromSuperview];
|
|
[overlayView release];
|
|
[progressView removeFromSuperview];
|
|
[progressView release];
|
|
}
|
|
|
|
@end
|