/*****************************************************************************
* update.m: MacOS X Check-For-Update window
*****************************************************************************
- * Copyright (C) 2005 the VideoLAN team
+ * Copyright © 2005-2008 the VideoLAN team
* $Id$
*
- * Authors: Felix K\9fhne <fkuehne@users.sf.net>
+ * Authors: Felix Kühne <fkuehne@users.sf.net>
+ * Rafaël Carré <funman@videolanorg>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
*****************************************************************************/
+#import "update.h"
-/*****************************************************************************
- * Note:
- * the code used to bind with VLC's core and the download of files is heavily
- * based upon ../wxwidgets/updatevlc.cpp, written by Antoine Cellerier.
- * (he is a member of the VideoLAN team)
- *****************************************************************************/
+#ifdef UPDATE_CHECK
+#include <assert.h>
/*****************************************************************************
* Preamble
*****************************************************************************/
-#import "update.h"
-#import "intf.h"
-
-#import <vlc/vlc.h>
-#import <vlc/intf.h>
-
-#import "vlc_block.h"
-#import "vlc_stream.h"
-#import "vlc_xml.h"
-
-#define UPDATE_VLC_OS "macosx"
-#define UPDATE_VLC_ARCH "ppc"
+static NSString * kPrefUpdateOnStartup = @"UpdateOnStartup";
+static NSString * kPrefUpdateLastTimeChecked = @"UpdateLastTimeChecked";
/*****************************************************************************
* VLCExtended implementation
- (id)init
{
- if (_o_sharedInstance) {
+ if( _o_sharedInstance ) {
[self dealloc];
} else {
_o_sharedInstance = [super init];
+ b_checked = false;
+
+ /* clean the interface */
+ [o_fld_releaseNote setString: @""];
+ [o_fld_currentVersion setString: @""];
+ /* translate strings to the user's language */
+ [o_update_window setTitle: _NS("Check for Updates")];
+ [o_btn_DownloadNow setTitle: _NS("Download now")];
+ [o_btn_okay setTitle: _NS("OK")];
+ [o_chk_updateOnStartup setTitle: _NS("Automatically check for updates")];
}
return _o_sharedInstance;
- (void)awakeFromNib
{
- /* clean the interface */
- [o_fld_userVersion setStringValue: [[[NSBundle mainBundle] infoDictionary] \
- objectForKey:@"CFBundleVersion"]];
- [o_fld_releaseNote setString: @""];
- [o_fld_releasedOn setStringValue: @""];
- [o_fld_size setStringValue: @""];
- [o_fld_currentVersion setStringValue: @""];
-
- [self initStrings];
+ /* we don't use - (BOOL)shouldCheckUpdateOnStartup because we don't want
+ * the Alert panel to pop up at this time */
+ [o_chk_updateOnStartup setState: [[NSUserDefaults standardUserDefaults] boolForKey: kPrefUpdateOnStartup]];
+}
+
+- (void)setShouldCheckUpdate: (BOOL)check
+{
+ [[NSUserDefaults standardUserDefaults] setBool: check forKey: kPrefUpdateOnStartup];
+ [o_chk_updateOnStartup setState: check];
}
-- (void)initStrings
+- (BOOL)shouldCheckForUpdate
{
- /* translate strings to the user's language */
- [o_btn_cancel setTitle: _NS("Cancel")];
- [o_btn_DownloadNow setTitle: _NS("Download now")];
- [o_btn_okay setTitle: _NS("OK")];
- [o_lbl_currentVersion setStringValue: [_NS("Current version") \
- stringByAppendingString: @":"]];
- [o_lbl_releasedOn setStringValue: [_NS("Released on") \
- stringByAppendingString: @":"]];
- [o_lbl_size setStringValue: [_NS("Size") \
- stringByAppendingString: @":"]];
- [o_lbl_userVersion setStringValue: [_NS("Your version") \
- stringByAppendingString: @":"]];
- [o_lbl_mirror setStringValue: [_NS("Mirror") \
- stringByAppendingString: @":"]];
- [o_lbl_checkForUpdate setStringValue: _NS("Checking for update...")];
+ NSDate *o_last_update;
+ NSDate *o_next_update;
+
+ if( ![[NSUserDefaults standardUserDefaults] objectForKey: kPrefUpdateOnStartup] )
+ {
+ /* We don't have any preferences stored, ask the user. */
+ int res = NSRunInformationalAlertPanel( _NS("Do you want VLC to check for updates automatically?"),
+ _NS("You can change this option in VLC's update window later on."), _NS("Yes"), _NS("No"), nil );
+ [self setShouldCheckUpdate: res];
+ }
+
+ if( ![[NSUserDefaults standardUserDefaults] boolForKey: kPrefUpdateOnStartup] )
+ return NO;
+
+ o_last_update = [[NSUserDefaults standardUserDefaults] objectForKey: kPrefUpdateLastTimeChecked];
+ if( !o_last_update )
+ return YES;
+
+ o_next_update = [[[NSDate alloc] initWithTimeInterval: 60*60*24*2 /* every two days */ sinceDate: o_last_update] autorelease];
+ if( !o_next_update )
+ return YES;
+
+ return [o_next_update compare: [NSDate date]] == NSOrderedAscending;
}
- (void)showUpdateWindow
[o_update_window center];
[o_update_window displayIfNeeded];
[o_update_window makeKeyAndOrderFront:nil];
+
+ if( !b_checked )
+ {
+ [o_bar_checking startAnimation: self];
+ [self checkForUpdate];
+ b_checked = true;
+ [o_bar_checking stopAnimation: self];
+ }
}
-- (IBAction)cancel:(id)sender
+- (IBAction)download:(id)sender
{
- /* cancel the download and close the sheet */
+ /* provide a save dialogue */
+ SEL sel = @selector(getLocationForSaving:returnCode:contextInfo:);
+ NSSavePanel * saveFilePanel = [[NSSavePanel alloc] init];
+
+ [saveFilePanel setRequiredFileType: @"dmg"];
+ [saveFilePanel setCanSelectHiddenExtension: YES];
+ [saveFilePanel setCanCreateDirectories: YES];
+ update_release_t *p_release = update_GetRelease( p_u );
+ assert( p_release );
+ [saveFilePanel beginSheetForDirectory:nil file:
+ [[[NSString stringWithUTF8String: p_release->psz_url] componentsSeparatedByString:@"/"] lastObject]
+ modalForWindow: o_update_window
+ modalDelegate:self
+ didEndSelector:sel
+ contextInfo:nil];
}
-- (IBAction)download:(id)sender
+- (void)getLocationForSaving: (NSSavePanel *)sheet
+ returnCode: (int)returnCode
+ contextInfo: (void *)contextInfo
{
- /* open the sheet and start the download */
+ if( returnCode == NSOKButton )
+ {
+ /* perform download and pass the selected path */
+ [self performDownload: [sheet filename]];
+ }
+ [sheet release];
}
- (IBAction)okay:(id)sender
{
- /* just close the window */
- [o_update_window close];
+ /* just hides the window */
+ [o_update_window orderOut: self];
+}
+
+- (IBAction)changeCheckUpdateOnStartup:(id)sender
+{
+ [self setShouldCheckUpdate: [sender state]];
+}
+
+- (void)setUpToDate:(BOOL)uptodate
+{
+ NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+
+ if( uptodate )
+ {
+ [o_fld_releaseNote setString: @""];
+ [o_fld_currentVersion setStringValue: @""];
+ [o_fld_status setStringValue: _NS("This version of VLC is the latest available.")];
+ [o_btn_DownloadNow setEnabled: NO];
+ }
+ else
+ {
+ update_release_t *p_release = update_GetRelease( p_u );
+ [o_fld_releaseNote setString: [NSString stringWithUTF8String: (p_release->psz_desc ? p_release->psz_desc : "" )]];
+ [o_fld_status setStringValue: _NS("This version of VLC is outdated.")];
+ [o_fld_currentVersion setStringValue: [NSString stringWithFormat:
+ _NS("The current release is %d.%d.%d%c."), p_release->i_major,
+ p_release->i_minor, p_release->i_revision, p_release->extra]];
+ [o_btn_DownloadNow setEnabled: YES];
+ /* Make sure the update window is showed in case we have something */
+ [o_update_window center];
+ [o_update_window displayIfNeeded];
+ [o_update_window makeKeyAndOrderFront: self];
+ }
+
+ [pool release];
+}
+
+static void updateCallback( void * p_data, bool b_success )
+{
+ [(id)p_data setUpToDate: !b_success || !update_NeedUpgrade( ((VLCUpdate*)p_data)->p_u )];
+}
+
+- (void)checkForUpdate
+{
+ p_u = update_New( VLCIntf );
+ if( !p_u )
+ return;
+ update_Check( p_u, updateCallback, self );
+
+ [[NSUserDefaults standardUserDefaults] setObject: [NSDate date] forKey: kPrefUpdateLastTimeChecked];
+}
+
+- (void)performDownload:(NSString *)path
+{
+ update_Download( p_u, [path UTF8String] );
+ [o_btn_DownloadNow setEnabled: NO];
+ [o_update_window orderOut: self];
+ update_Delete( p_u );
}
@end
+
+#endif
projects / vlc / blobdiff