cog/Updates/UpdateController.m

169 lines
4.4 KiB
Objective-C

//
// UpdateController.m
// Cog
//
// Created by Vincent Spader on 3/26/05.
// Copyright 2005 __MyCompanyName__. All rights reserved.
//
#import "UpdateController.h"
@implementation UpdateController
- (void)checkForUpdate
{
[okayButton setEnabled:NO];
[checkingIndicator startAnimation:self];
[statusView setStringValue:@"Checking for update..."];
macPAD = [[MacPADSocket alloc] init];
[macPAD setDelegate:self];
[macPAD performCheckWithURL:[NSURL URLWithString:@"http://cogosx.sourceforge.net/Cog.plist"]];
}
- (void)updateDisplay:(MacPADSocket *)socket info:(NSDictionary *)info
{
int result;
result = [[info objectForKey:MacPADErrorCode] intValue];
if (result == kMacPADResultNewVersion) //New version available
{
[statusView setStringValue:@"Update available!"];
updateAvailable = YES;
}
else if (result == kMacPADResultNoNewVersion) //No new version available
{
[statusView setStringValue:@"No updates available."];
updateAvailable = NO;
}
else //Error connecting to update server
{
[statusView setStringValue:@"Error connecting to update server."];
updateAvailable = NO;
}
[self setDownloadURL:[macPAD productDownloadURL]];
[macPAD release];
macPAD = nil;
[checkingIndicator stopAnimation:self];
[okayButton setEnabled:YES];
// DBLog(@"THINGS: %i %i", updateAvailable, checkInBackground);
if (updateAvailable == YES && checkInBackground == YES)
{
// DBLog(@"SHOW THE GD WINDOW");
[updateWindow makeKeyAndOrderFront: self];
}
}
- (void)macPADErrorOccurred:(NSNotification *)aNotification
{
DBLog(@"Update error occurred");
[self updateDisplay:[aNotification object] info:[aNotification userInfo]];
}
- (void)macPADCheckFinished:(NSNotification *)aNotification
{
// DBLog(@"CHECK FINISHED");
[self updateDisplay:[aNotification object] info:[aNotification userInfo]];
}
- (IBAction)openUpdateWindow:(id)sender
{
[updateWindow makeKeyAndOrderFront: sender];
checkInBackground = NO;
[self checkForUpdate];
}
- (void)windowWillClose:(id)sender
{
}
- (void)checkForUpdateInBackground
{
checkInBackground = YES;
[self checkForUpdate];
}
- (IBAction)okay:(id)sender
{
if (updateAvailable == YES)
{
DBLog(@"OPENING URL: %@", downloadURL);
[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:downloadURL]];
}
[updateWindow close];
}
-(void) awakeFromNib
{
NSNumber *doCheck = [[NSUserDefaults standardUserDefaults] objectForKey: @"Cog:CheckForUpdateAtStartup"];
NSNumber *lastCheckDateNum = [[NSUserDefaults standardUserDefaults] objectForKey: @"Cog:LastUpdateCheckDate"];
NSDate *lastCheckDate = nil;
if( doCheck == nil ) // No setting in prefs yet? First launch?
{
doCheck = [NSNumber numberWithBool:YES];
// Save user's preference to prefs file:
[[NSUserDefaults standardUserDefaults] setObject: doCheck forKey: @"Cog:CheckForUpdateAtStartup"];
}
[autoCheckButton setState: [doCheck boolValue]]; // Update prefs button
// If user wants us to check for updates at startup, do so:
if( [doCheck boolValue] )
{
NSTimeInterval timeSinceLastCheck;
// Determine how long since last check:
if( lastCheckDateNum == nil )
lastCheckDate = [NSDate distantPast]; // If there's no date in prefs, use something guaranteed to be past.
else
lastCheckDate = [NSDate dateWithTimeIntervalSinceReferenceDate: [lastCheckDateNum doubleValue]];
timeSinceLastCheck = -[lastCheckDate timeIntervalSinceNow];
// If last check was more than DAYS_BETWEEN_CHECKS days ago, check again now:
if( timeSinceLastCheck > (3600 * 24 * DAYS_BETWEEN_CHECKS) )
{
// DBLog(@"CHECKING FOR UPDATE");
[self checkForUpdateInBackground];
[[NSUserDefaults standardUserDefaults] setObject: [NSNumber numberWithDouble: [NSDate timeIntervalSinceReferenceDate]] forKey: @"Cog:LastUpdateCheckDate"];
}
}
}
-(IBAction) takeBoolFromObject: (id)sender
{
if( [sender respondsToSelector: @selector(boolValue)] )
[self setCheckAtStartup: [sender boolValue]];
else
[self setCheckAtStartup: [sender state]];
}
-(void) setCheckAtStartup: (BOOL)shouldCheck
{
NSNumber *doCheck = [NSNumber numberWithBool: shouldCheck];
[[NSUserDefaults standardUserDefaults] setObject: doCheck forKey: @"Cog:CheckForUpdateAtStartup"];
[autoCheckButton setState: shouldCheck];
[[NSUserDefaults standardUserDefaults] setObject: [NSNumber numberWithDouble: 0] forKey: @"Cog:LastUpdateCheckDate"];
}
//BULLSHIT STUFF
- (void)setDownloadURL:(NSString *)d
{
[d retain];
[downloadURL release];
downloadURL = d;
}
@end