/*****************************************************************************
* about.m: MacOS X About Panel
*****************************************************************************
- * Copyright (C) 2001-2003 VideoLAN
+ * Copyright (C) 2001-2011 VLC authors and VideoLAN
* $Id$
*
* Authors: Derk-Jan Hartman <thedj@users.sourceforge.net>
+ * Felix Paul Kühne <fkuehne -at- videolan.org>
*
* 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
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
* Preamble
*****************************************************************************/
-#include "intf.h"
-#include "about.h"
+#import "intf.h"
+#import "about.h"
+#import <vlc_intf_strings.h>
+#import <vlc_about.h>
+#import "CompatibilityFixes.h"
+
+#ifdef __x86_64__
+#define PLATFORM "Intel 64bit"
+#elif __i386__
+#define PLATFORM "Intel 32bit"
+#else
+#define PLATFORM "PowerPC 32bit"
+#endif
/*****************************************************************************
- * VLAboutBox implementation
+ * VLAboutBox implementation
*****************************************************************************/
@implementation VLAboutBox
return _o_sharedInstance ? _o_sharedInstance : [[self alloc] init];
}
-- (id)init
+- (id)init
{
if (_o_sharedInstance) {
[self dealloc];
} else {
_o_sharedInstance = [super init];
}
-
+
return _o_sharedInstance;
}
-- (IBAction)showPanel:(id)sender
-{
- if (!o_credits_path)
+- (void) dealloc
+{
+ [[NSNotificationCenter defaultCenter] removeObserver: self];
+ [super dealloc];
+}
+
+- (void)awakeFromNib
+{
+ if (OSX_LION)
+ [o_about_window setCollectionBehavior: NSWindowCollectionBehaviorFullScreenAuxiliary];
+}
+
+/*****************************************************************************
+* VLC About Window
+*****************************************************************************/
+
+- (void)showAbout
+{
+ if(! b_isSetUp )
{
- NSString *o_name;
- NSString *o_version;
- NSString *o_thanks_path;
-
- /* Get the info dictionary (Info.plist) */
- o_info_dict = [[NSBundle mainBundle] infoDictionary];
-
+ /* we want to know when VLC wants to quit to prevent a crash while scrolling our credits */
+ [[NSNotificationCenter defaultCenter] addObserver: self
+ selector: @selector(VLCWillTerminate)
+ name: NSApplicationWillTerminateNotification
+ object: nil];
+
/* Get the localized info dictionary (InfoPlist.strings) */
- localInfoBundle = CFBundleGetMainBundle();
- o_local_dict = (NSDictionary *)
- CFBundleGetLocalInfoDictionary( localInfoBundle );
-
- /* Setup the name field */
- o_name = [o_local_dict objectForKey:@"CFBundleName"];
-
- /* Set the about box title */
- [o_about_window setTitle:_NS("About VLC media player")];
-
- /* Setup the version field */
- o_version = [o_info_dict objectForKey:@"CFBundleVersion"];
-
+ NSDictionary *o_local_dict;
+ o_local_dict = [[NSBundle mainBundle] localizedInfoDictionary];
+
+ /* Setup the copyright field */
+ [o_copyright_field setStringValue: [o_local_dict objectForKey:@"NSHumanReadableCopyright"]];
+
+ /* Set the box title */
+ [o_about_window setTitle: _NS("About VLC media player")];
+
+ /* setup the creator / revision field */
+ NSString *compiler;
+#ifdef __clang__
+ compiler = [NSString stringWithFormat:@"clang %s", __clang_version__];
+#elif __llvm__
+ compiler = [NSString stringWithFormat:@"llvm-gcc %s", __VERSION__];
+#else
+ compiler = [NSString stringWithFormat:@"gcc %s", __VERSION__];
+#endif
+ [o_revision_field setStringValue: [NSString stringWithFormat: _NS("Compiled by %@ with %@"), [NSString stringWithUTF8String:VLC_CompileBy()], compiler]];
+
/* Setup the nameversion field */
- o_name_version = [NSString stringWithFormat:@"%@ - Version %@", o_name, o_version];
- [o_name_version_field setStringValue: o_name_version];
-
- /* Setup our credits */
- o_credits_path = [[NSBundle mainBundle] pathForResource:@"AUTHORS" ofType:nil];
- o_credits = [[NSString alloc] initWithData: [NSData dataWithContentsOfFile: o_credits_path ] encoding:NSWindowsCP1252StringEncoding];
-
- /* Parse the authors string */
- NSMutableString *o_outString = [NSMutableString stringWithFormat: @"%@\n\n", _NS(INTF_ABOUT_MSG)];
- NSScanner *o_scan_credits = [NSScanner scannerWithString: o_credits];
- NSCharacterSet *o_stopSet = [NSCharacterSet characterSetWithCharactersInString:@"\n\r"];
-
- while( ![o_scan_credits isAtEnd] )
- {
- NSString *o_person;
- NSScanner *o_scan_person;
-
- [o_scan_credits scanUpToString:@"N:" intoString: nil];
- [o_scan_credits scanString:@"N:" intoString: nil];
- [o_scan_credits scanUpToString:@"N:" intoString: &o_person];
- o_scan_person = [NSScanner scannerWithString: o_person];
-
- NSString *o_name;
- NSString *o_email;
- NSMutableString *o_jobs = [NSMutableString string];
- NSString *o_next;
-
- [o_scan_person scanUpToCharactersFromSet: o_stopSet intoString: &o_name];
- [o_scan_person scanString:@"E:" intoString: nil];
- [o_scan_person scanUpToCharactersFromSet: o_stopSet intoString: &o_email];
- [o_scan_person scanUpToString:@"D:" intoString: &o_next];
- [o_scan_person scanUpToString:@":" intoString: &o_next];
- [o_scan_person scanString:@":" intoString: nil];
-
- while ( [o_next characterAtIndex:[o_next length] - 1] == 'D' )
- {
- NSString *o_job;
- [o_scan_person scanUpToCharactersFromSet: o_stopSet intoString: &o_job ];
- [o_jobs appendFormat: @"%@, ", o_job];
- [o_scan_person scanUpToString:@":" intoString: &o_next];
- [o_scan_person scanString:@":" intoString: nil];
- }
-
- [o_outString appendFormat: @"%@ <%@>\n%@\n\n", o_name, o_email, o_jobs];
- }
-
- /* Parse the thanks string */
- o_thanks_path = [[NSBundle mainBundle] pathForResource:@"THANKS" ofType:nil];
- o_thanks = [[NSString alloc] initWithData: [NSData dataWithContentsOfFile:
- o_thanks_path ] encoding:NSWindowsCP1252StringEncoding];
+ [o_name_version_field setStringValue: [NSString stringWithFormat:@"Version %s (%s)", VERSION_MESSAGE, PLATFORM]];
- NSScanner *o_scan_thanks = [NSScanner scannerWithString: o_thanks];
- [o_scan_thanks scanUpToCharactersFromSet: o_stopSet intoString: nil];
-
- while( ![o_scan_thanks isAtEnd] )
+ NSMutableArray *tmpArray = [NSMutableArray arrayWithArray: [[NSString stringWithUTF8String: psz_authors]componentsSeparatedByString:@"\n\n"]];
+ NSUInteger count = [tmpArray count];
+ for( NSUInteger i = 0; i < count; i++ )
{
- NSString *o_person;
- NSString *o_job;
-
- [o_scan_thanks scanUpToString:@" - " intoString: &o_person];
- [o_scan_thanks scanString:@" - " intoString: nil];
- [o_scan_thanks scanUpToCharactersFromSet: o_stopSet intoString: &o_job];
- [o_outString appendFormat: @"%@\n%@\n\n", o_person, o_job];
+ [tmpArray replaceObjectAtIndex:i withObject:[[tmpArray objectAtIndex:i]stringByReplacingOccurrencesOfString:@"\n" withString:@", "]];
+ [tmpArray replaceObjectAtIndex:i withObject:[[tmpArray objectAtIndex:i]stringByReplacingOccurrencesOfString:@", -" withString:@"\n-" options:0 range:NSRangeFromString(@"0 30")]];
+ [tmpArray replaceObjectAtIndex:i withObject:[[tmpArray objectAtIndex:i]stringByReplacingOccurrencesOfString:@"-, " withString:@"-\n" options:0 range:NSRangeFromString(@"0 30")]];
+ [tmpArray replaceObjectAtIndex:i withObject:[[tmpArray objectAtIndex:i]stringByTrimmingCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@","]]];
}
- [o_credits_textview setString:o_outString];
-
- /* Setup the copyright field */
- o_copyright = [o_local_dict objectForKey:@"NSHumanReadableCopyright"];
- [o_copyright_field setStringValue:o_copyright];
+ NSString *authors = [tmpArray componentsJoinedByString:@"\n\n"];
+
+ /* setup the authors and thanks field */
+ [o_credits_textview setString: [NSString stringWithFormat: @"%@\n\n\n\n\n\n%@\n\n%@\n\n",
+ [_NS(INTF_ABOUT_MSG) stringByReplacingOccurrencesOfString:@"\n" withString:@" "],
+ authors,
+ [[NSString stringWithUTF8String: psz_thanks] stringByReplacingOccurrencesOfString:@"\n" withString:@" " options:0 range:NSRangeFromString(@"680 2")]]];
/* Setup the window */
[o_credits_textview setDrawsBackground: NO];
[o_about_window setExcludedFromWindowsMenu:YES];
[o_about_window setMenu:nil];
[o_about_window center];
+ [o_gpl_btn setTitle: _NS("License")];
+
+ b_isSetUp = YES;
}
-
+
/* Show the window */
b_restart = YES;
- [o_about_window makeKeyAndOrderFront:nil];
+ [o_credits_textview scrollPoint:NSMakePoint( 0, 0 )];
+ [o_about_window makeKeyAndOrderFront: nil];
}
- (void)windowDidBecomeKey:(NSNotification *)notification
{
- o_scroll_timer = [NSTimer scheduledTimerWithTimeInterval:1/6
- target:self
- selector:@selector(scrollCredits:)
- userInfo:nil
- repeats:YES];
+ o_scroll_timer = [NSTimer scheduledTimerWithTimeInterval: 1/6
+ target:self
+ selector:@selector(scrollCredits:)
+ userInfo:nil
+ repeats:YES];
}
- (void)windowDidResignKey:(NSNotification *)notification
- (void)scrollCredits:(NSTimer *)timer
{
- if (b_restart)
+ if( b_restart )
{
/* Reset the starttime */
- i_start = [NSDate timeIntervalSinceReferenceDate] + 3.0;
+ i_start = [NSDate timeIntervalSinceReferenceDate] + 4.0;
f_current = 0;
f_end = [o_credits_textview bounds].size.height - [o_credits_scrollview bounds].size.height;
b_restart = NO;
}
- if ([NSDate timeIntervalSinceReferenceDate] >= i_start)
+ if( [NSDate timeIntervalSinceReferenceDate] >= i_start )
{
- /* Scroll to the position */
- [o_credits_textview scrollPoint:NSMakePoint( 0, f_current )];
-
/* Increment the scroll position */
f_current += 0.005;
-
+
+ /* Scroll to the position */
+ [o_credits_textview scrollPoint:NSMakePoint( 0, f_current )];
+
/* If at end, restart at the top */
- if ( f_current >= f_end )
+ if( f_current >= f_end )
{
- b_restart = YES;
+ /* f_end may be wrong on first run, so don't trust it too much */
+ if( f_end == [o_credits_textview bounds].size.height - [o_credits_scrollview bounds].size.height )
+ {
+ b_restart = YES;
+ [o_credits_textview scrollPoint:NSMakePoint( 0, 0 )];
+ }
+ else
+ f_end = [o_credits_textview bounds].size.height - [o_credits_scrollview bounds].size.height;
}
}
}
+- (void)VLCWillTerminate
+{
+ [o_scroll_timer invalidate];
+ [[NSNotificationCenter defaultCenter] removeObserver: self];
+}
+
+/*****************************************************************************
+* VLC GPL Window, action called from the about window and the help menu
+*****************************************************************************/
+
+- (IBAction)showGPL:(id)sender
+{
+ [o_gpl_window setTitle: _NS("License")];
+ [o_gpl_field setString: [NSString stringWithUTF8String: psz_license]];
+
+ [o_gpl_window center];
+ [o_gpl_window makeKeyAndOrderFront: sender];
+}
+
+/*****************************************************************************
+* VLC Generic Help Window
+*****************************************************************************/
+
+- (void)showHelp
+{
+ [o_help_window setTitle: _NS("VLC media player Help")];
+ [o_help_fwd_btn setToolTip: _NS("Next")];
+ [o_help_bwd_btn setToolTip: _NS("Previous")];
+ [o_help_home_btn setToolTip: _NS("Index")];
+
+ [o_help_window makeKeyAndOrderFront: self];
+
+ [[o_help_web_view mainFrame] loadHTMLString: _NS(I_LONGHELP)
+ baseURL: [NSURL URLWithString:@"http://videolan.org"]];
+}
+
+- (IBAction)helpGoHome:(id)sender
+{
+ [[o_help_web_view mainFrame] loadHTMLString: _NS(I_LONGHELP)
+ baseURL: [NSURL URLWithString:@"http://videolan.org"]];
+}
+
+- (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame
+{
+ /* delegate to update button states (we're the frameLoadDelegate for our help's webview)« */
+ [o_help_fwd_btn setEnabled: [o_help_web_view canGoForward]];
+ [o_help_bwd_btn setEnabled: [o_help_web_view canGoBack]];
+}
+
@end
projects / vlc / blobdiff