144 lines
4.1 KiB
Objective-C
144 lines
4.1 KiB
Objective-C
/*
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* Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
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* This file is part of OpenRA.
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*
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* OpenRA is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* OpenRA is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with OpenRA. If not, see <http://www.gnu.org/licenses/>.
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*/
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#import "Controller.h"
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@implementation Controller
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-(IBAction)launchApp:(id)sender
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{
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[[NSWorkspace sharedWorkspace] launchApplication:[[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"OpenRA.app"]];
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[NSApp terminate: nil];
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}
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-(IBAction)showDownloadSheet:(id)sender
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{
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[NSApp beginSheet:downloadSheet modalForWindow:mainWindow
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modalDelegate:self didEndSelector:NULL contextInfo:nil];
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}
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- (IBAction)dismissDownloadSheet:(id)sender
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{
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[NSApp endSheet:downloadSheet];
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[downloadSheet orderOut:self];
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[downloadSheet performClose:self];
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}
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- (IBAction)startDownload:(id)sender
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{
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// Change the sheet items
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[downloadBar setHidden:NO];
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[abortButton setHidden:NO];
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[statusText setHidden:NO];
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[infoText setHidden:YES];
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[downloadButton setHidden:YES];
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[cancelButton setHidden:YES];
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// Create a request
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NSURL *remoteURL = [NSURL URLWithString:@"http://open-ra.org/packages/ra-packages.zip"];
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localDownloadPath = [NSTemporaryDirectory() stringByAppendingPathComponent:@"ra-packages.zip"];
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packageDirectory = [[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"mods/ra/packages/"];
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NSLog(@"Downloading to %@",localDownloadPath);
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NSURLRequest *theRequest=[NSURLRequest requestWithURL:remoteURL
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cachePolicy:NSURLRequestUseProtocolCachePolicy
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timeoutInterval:60.0];
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// Create a download object
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currentDownload = [[NSURLDownload alloc] initWithRequest:theRequest delegate:self];
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if (currentDownload)
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{
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downloading = YES;
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[currentDownload setDestination:localDownloadPath allowOverwrite:YES];
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[statusText setStringValue:@"Connecting..."];
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}
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else
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[statusText setStringValue:@"Cannot connect to server"];
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}
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- (IBAction)stopDownload:(id)sender
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{
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// Stop the download
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if (downloading)
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[currentDownload cancel];
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// Update the sheet status
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[downloadBar setHidden:YES];
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[abortButton setHidden:YES];
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[statusText setHidden:YES];
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[infoText setHidden:NO];
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[downloadButton setHidden:NO];
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[cancelButton setHidden:NO];
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}
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#pragma mark === Download Delegate Methods ===
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- (void)download:(NSURLDownload *)download didFailWithError:(NSError *)error
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{
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[download release]; downloading = NO;
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[statusText setStringValue:@"Error downloading file"];
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}
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- (void)downloadDidFinish:(NSURLDownload *)download
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{
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[download release]; downloading = NO;
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[self extractPackages];
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}
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- (void)extractPackages
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{
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[abortButton setEnabled:NO];
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[downloadBar setDoubleValue:0];
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[downloadBar setMaxValue:1];
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[downloadBar setIndeterminate:YES];
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[statusText setStringValue:@"Extracting..."];
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// TODO: Extract and copy files
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}
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- (void)download:(NSURLDownload *)download didReceiveResponse:(NSURLResponse *)response
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{
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expectedData = [response expectedContentLength];
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if (expectedData > 0.0)
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{
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downloadedData = 0;
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[downloadBar setIndeterminate:NO];
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[downloadBar setMaxValue:expectedData];
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[downloadBar setDoubleValue:downloadedData];
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}
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}
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- (void)download:(NSURLDownload *)download didReceiveDataOfLength:(NSUInteger)length
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{
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downloadedData += length;
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if (downloadedData >= expectedData)
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{
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[downloadBar setIndeterminate:YES];
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[statusText setStringValue:@"Downloading..."];
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}
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else
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{
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[downloadBar setDoubleValue:downloadedData];
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[statusText setStringValue:[NSString stringWithFormat:@"Downloading %.1f of %f",downloadedData,expectedData]];
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}
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}
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@end
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