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/* Copyright (c) MediaArea.net SARL. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license that can
* be found in the License.html file in the root of the source tree.
*/
#import "ProgressDialog.h"
@interface ProgressDialog ()
@end
@implementation ProgressDialog
-(void)dealloc {
for(id observer in observers) {
[[NSNotificationCenter defaultCenter] removeObserver:observer];
}
[observers release];
[coordinator release];
[super dealloc];
}
-(void)windowDidLoad {
[super windowDidLoad];
coordinator = [[NSFileCoordinator alloc] initWithFilePresenter:nil];
canceled = NO;
_progressBar.indeterminate=YES;
[_progressBar startAnimation:self];
if(_mediaList && _items && [_items count]) {
[self queryItem:0];
}
else {
[self cancel];
}
}
-(void)cancel {
canceled = YES;
[coordinator cancel];
[_progressBar stopAnimation:self];
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
[NSApp abortModal];
});
}
-(void)next {
if(!canceled && currentItemIndex < [_items count] - 1) {
[self queryItem:currentItemIndex + 1];
}
else {
[_progressBar stopAnimation:self];
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
[NSApp stopModal];
});
}
}
-(IBAction)cancelAction:(id)sender {
[self cancel];
}
-(void) queryItem:(size_t)index {
if(index >= [_items count]) {
[self cancelAction:self];
return;
}
currentItemIndex = index;
NSURL *url = _items[index];
if([[url absoluteString] hasSuffix:@".icloud"])
url = [NSURL URLWithString:[[url absoluteString] stringByDeletingPathExtension]];
if([[NSFileManager defaultManager] fileExistsAtPath:[url path]]) {
NSMutableString *fmt = [NSLocalizedString(@"Opening file(s) %INDEX% of %COUNT% ...", @"Opening File") mutableCopy];
[fmt replaceOccurrencesOfString:@"%INDEX%" withString:@"%lu" options:0 range:NSMakeRange(0, [fmt length])];
[fmt replaceOccurrencesOfString:@"%COUNT%" withString:@"%lu" options:0 range:NSMakeRange(0, [fmt length])];
[_progressMessage setStringValue:[NSString stringWithFormat:fmt, index + 1, [_items count]]];
if(![_mediaList openURL:url]) {
NSMutableString *fmt = [NSLocalizedString(@"Can not open %FILE%", @"Open error with filename") mutableCopy];
[fmt replaceOccurrencesOfString:@"%FILE%" withString:@"%@" options:0 range:NSMakeRange(0, [fmt length])];
[[NSAlert alertWithMessageText:NSLocalizedString(@"Error", @"Error header")
defaultButton:nil alternateButton:nil otherButton:nil
informativeTextWithFormat:fmt, url.absoluteString] runModal];
}
[self next];
}
else if([[NSFileManager defaultManager] isUbiquitousItemAtURL:url]) {
[_progressMessage setStringValue:[NSString stringWithFormat:NSLocalizedString(@"Downloading file(s) %lu of %lu ...", @"Downloading File"), index + 1, [_items count]]];
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
NSError *error = nil;
[coordinator coordinateReadingItemAtURL:url options:0 error:&error byAccessor:^(NSURL *newURL) {
dispatch_async(dispatch_get_main_queue(), ^{
NSMutableString *fmt = [NSLocalizedString(@"Opening file(s) %INDEX% of %COUNT% ...", @"Opening File") mutableCopy];
[fmt replaceOccurrencesOfString:@"%INDEX%" withString:@"%lu" options:0 range:NSMakeRange(0, [fmt length])];
[fmt replaceOccurrencesOfString:@"%COUNT%" withString:@"%lu" options:0 range:NSMakeRange(0, [fmt length])];
[_progressMessage setStringValue:[NSString stringWithFormat:fmt, index + 1, [_items count]]];
if(!canceled && ![_mediaList openURL:newURL]) {
NSMutableString *fmt = [NSLocalizedString(@"Can not open %FILE%", @"Open error with filename") mutableCopy];
[fmt replaceOccurrencesOfString:@"%FILE%" withString:@"%@" options:0 range:NSMakeRange(0, [fmt length])];
[[NSAlert alertWithMessageText:NSLocalizedString(@"Error", @"Error header")
defaultButton:nil alternateButton:nil otherButton:nil
informativeTextWithFormat:fmt, url.absoluteString] runModal];
}
});
dispatch_async(dispatch_get_main_queue(), ^{
NSMutableString *fmt = [NSLocalizedString(@"Can not download %FILE%", @"Download error with filename") mutableCopy];
[fmt replaceOccurrencesOfString:@"%FILE%" withString:@"%@" options:0 range:NSMakeRange(0, [fmt length])];
if(!canceled && error) {
[[NSAlert alertWithMessageText:NSLocalizedString(@"Error", @"Error header")
defaultButton:nil alternateButton:nil otherButton:nil
informativeTextWithFormat:fmt, url.absoluteString] runModal];
}
[self next];
});
}];
});
}
else {
[[NSAlert alertWithMessageText:NSLocalizedString(@"Error", @"Error header")
defaultButton:nil alternateButton:nil otherButton:nil
informativeTextWithFormat:NSLocalizedString(@"Can not open %@", @"Open error with filename"), url.absoluteString] runModal];
}
}
@end
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