Permalink
Switch branches/tags
Nothing to show
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
163 lines (133 sloc) 4.51 KB
//
// SUUpdateAlert.m
// Sparkle
//
// Created by Andy Matuschak on 3/12/06.
// Copyright 2006 Andy Matuschak. All rights reserved.
//
#import "SUUpdateAlert.h"
#import "SUAppcastItem.h"
#import "SUUtilities.h"
#import <WebKit/WebKit.h>
@implementation SUUpdateAlert
- initWithAppcastItem:(SUAppcastItem *)item
{
NSBundle *current = [NSBundle bundleForClass:[self class]];
NSString *path = [current pathForResource:@"SUUpdateAlert" ofType:@"nib"];
if (!path) // slight hack to resolve issues with running with in configurations
{
NSBundle *framework = [NSBundle mainBundle];
path = [framework pathForResource:@"SUUpdateAlert" ofType:@"nib"];
}
[super initWithWindowNibPath:path owner:self];
updateItem = [item retain];
[self setShouldCascadeWindows:NO];
return self;
}
- (void)dealloc
{
[updateItem release];
[super dealloc];
}
- (void)endWithSelection:(SUUpdateAlertChoice)choice
{
[releaseNotesView stopLoading:self];
[releaseNotesView setFrameLoadDelegate:nil];
[releaseNotesView setPolicyDelegate:nil];
[self close];
if ([delegate respondsToSelector:@selector(updateAlert:finishedWithChoice:)])
[delegate updateAlert:self finishedWithChoice:choice];
}
- (IBAction)installUpdate:sender
{
[self endWithSelection:SUInstallUpdateChoice];
}
- (IBAction)skipThisVersion:sender
{
[self endWithSelection:SUSkipThisVersionChoice];
}
- (IBAction)remindMeLater:sender
{
[self endWithSelection:SURemindMeLaterChoice];
}
- (void)displayReleaseNotes
{
[releaseNotesView setFrameLoadDelegate:self];
[releaseNotesView setPolicyDelegate:self];
// Stick a nice big spinner in the middle of the web view until the page is loaded.
NSRect frame = [[releaseNotesView superview] frame];
releaseNotesSpinner = [[[NSProgressIndicator alloc] initWithFrame:NSMakeRect(NSMidX(frame)-16, NSMidY(frame)-16, 32, 32)] autorelease];
[releaseNotesSpinner setStyle:NSProgressIndicatorSpinningStyle];
[releaseNotesSpinner startAnimation:self];
webViewFinishedLoading = NO;
[[releaseNotesView superview] addSubview:releaseNotesSpinner];
// If there's a release notes URL, load it; otherwise, just stick the contents of the description into the web view.
if ([updateItem releaseNotesURL])
{
[[releaseNotesView mainFrame] loadRequest:[NSURLRequest requestWithURL:[updateItem releaseNotesURL] cachePolicy:NSURLRequestReloadIgnoringCacheData timeoutInterval:30]];
}
else
{
[[releaseNotesView mainFrame] loadHTMLString:[updateItem description] baseURL:nil];
}
}
- (void)awakeFromNib
{
[[self window] setLevel:NSFloatingWindowLevel];
[[self window] setFrameAutosaveName:@"SUUpdateAlertFrame"];
// We're gonna do some frame magic to match the window's size to the description field and the presence of the release notes view.
NSRect frame = [[self window] frame];
/* // Resize the window to be appropriate for not having a huge release notes view.
frame.size.height -= [releaseNotesView frame].size.height;
// No resizing!
[[self window] setShowsResizeIndicator:NO];
[[self window] setMinSize:frame.size];
[[self window] setMaxSize:frame.size];*/
/* NSRect boxFrame = [[[releaseNotesView superview] superview] frame];
boxFrame.origin.y -= 20;
boxFrame.size.height += 20;
[[[releaseNotesView superview] superview] setFrame:boxFrame];*/
[[self window] setFrame:frame display:NO];
[[self window] center];
[self displayReleaseNotes];
}
- (BOOL)windowShouldClose:note
{
[self endWithSelection:SURemindMeLaterChoice];
return YES;
}
- (NSImage *)applicationIcon
{
return [NSApp applicationIconImage];
}
- (NSString *)titleText
{
return [NSString stringWithFormat:SULocalizedString(@"A new version of %@ is available!", nil), SUHostAppDisplayName()];
}
- (NSString *)descriptionText
{
return [NSString stringWithFormat:SULocalizedString(@"%@ %@ is now available (you have %@). Would you like to download it now?", nil), SUHostAppDisplayName(), [updateItem versionString], SUHostAppVersionString()];
}
- (void)webView:(WebView *)sender didFinishLoadForFrame:frame
{
if ([frame parentFrame] == nil) {
webViewFinishedLoading = YES;
[releaseNotesSpinner setHidden:YES];
[sender display]; // necessary to prevent weird scroll bar artifacting
}
}
- (void)webView:sender decidePolicyForNavigationAction:(NSDictionary *)actionInformation request:(NSURLRequest *)request frame:frame decisionListener:listener
{
if (webViewFinishedLoading == YES) {
[[NSWorkspace sharedWorkspace] openURL:[request URL]];
[listener ignore];
}
else {
[listener use];
}
}
- (void)setDelegate:del
{
delegate = del;
}
@end