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[iOS] Update guide titles

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This commit is contained in:
Kirill Zhdanovich 2013-08-09 01:41:24 +03:00
parent a748e7fdf1
commit 176981f546
1 changed files with 22 additions and 11 deletions
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33
iOS/offlineguides/GuideVC.mm
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@ -79,17 +79,7 @@
navigationType:(UIWebViewNavigationType)navigationType
{
NSString * str = [self normalizeUrl:[[request URL] absoluteString]];
ArticleVC * v;
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
{
UISplitViewController * splitControl = (UISplitViewController *)[[UIApplication sharedApplication] delegate].window.rootViewController;
v = [splitControl.viewControllers objectAtIndex:0];
}
else
v = [self.navigationController.viewControllers objectAtIndex:0];
NSRange r = [str rangeOfString:@"." options:NSBackwardsSearch];
if (r.length && [[str substringFromIndex:r.location + 1] isEqualToString:@"html"])
self.navigationItem.title = [v getArticleName:[str substringToIndex:r.location]];
[self updateTitle:str];
[self.webPages addObject:str];
if ([self isImage:str])
self.webView.scalesPageToFit = YES;
@ -136,7 +126,10 @@ shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherG
return;
}
else
{
[self.webView goBack];
[self updateTitle:[self normalizeUrl:[[self.webView.request URL] absoluteString]]];
}
if ([self.webPages count] == 1 && UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
self.navigationItem.leftBarButtonItem = nil;
[self.webPages removeLastObject];
@ -184,4 +177,22 @@ shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherG
{
return (([pageUrl rangeOfString:@".svg"].location != NSNotFound) || ([pageUrl rangeOfString:@".png"].location != NSNotFound) || ([pageUrl rangeOfString:@".jpg"].location != NSNotFound));
}
-(void)updateTitle:(NSString *)url
{
NSRange r = [url rangeOfString:@"." options:NSBackwardsSearch];
if (r.length && [[url substringFromIndex:r.location + 1] isEqualToString:@"html"])
self.navigationItem.title = [[self getArticleController] getArticleName:[url substringToIndex:r.location]];
}
-(ArticleVC *)getArticleController
{
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
{
UISplitViewController * splitControl = (UISplitViewController *)[[UIApplication sharedApplication] delegate].window.rootViewController;
return [splitControl.viewControllers objectAtIndex:0];
}
else
return [self.navigationController.viewControllers objectAtIndex:0];
}
@end