/*****************************************************************************
* about.m: MacOS X About Panel
*****************************************************************************
- * Copyright (C) 2001-2005 the VideoLAN team
+ * Copyright (C) 2001-2014 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"
+
+/* this is a bit weird, but we should be confident that there will be more than
+ * one arch to support again one day */
+#define PLATFORM "Intel 64bit"
/*****************************************************************************
- * VLAboutBox implementation
+ * VLAboutBox implementation
*****************************************************************************/
@implementation VLAboutBox
return _o_sharedInstance ? _o_sharedInstance : [[self alloc] init];
}
-- (id)init
+- (id)init
{
- if (_o_sharedInstance) {
+ if (_o_sharedInstance)
[self dealloc];
- } else {
+ else
_o_sharedInstance = [super init];
- }
-
+
return _o_sharedInstance;
}
-- (void)showPanel
-{
- if (!o_credits_path)
- {
- NSString *o_name;
- NSString *o_version;
- NSString *o_thanks_path;
-
- /* Get the info dictionary (Info.plist) */
- o_info_dict = [[NSBundle mainBundle] infoDictionary];
-
+- (void) dealloc
+{
+ [o_authors release];
+ [[NSNotificationCenter defaultCenter] removeObserver: self];
+ [super dealloc];
+}
+
+- (void)awakeFromNib
+{
+ if (!OSX_SNOW_LEOPARD)
+ [o_about_window setCollectionBehavior: NSWindowCollectionBehaviorFullScreenAuxiliary];
+}
+
+/*****************************************************************************
+* VLC About Window
+*****************************************************************************/
+
+- (void)showAbout
+{
+ if (! b_isSetUp) {
/* 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"]];
+
+ /* l10n */
+ [o_about_window setTitle: _NS("About VLC media player")];
+ NSDictionary *stringAttributes = [NSDictionary dictionaryWithObjectsAndKeys:[NSNumber numberWithInt:NSUnderlineStyleSingle], NSUnderlineStyleAttributeName, [NSColor colorWithCalibratedRed:0. green:0.3411 blue:0.6824 alpha:1.], NSForegroundColorAttributeName, [NSFont systemFontOfSize:13], NSFontAttributeName, nil];
+ NSAttributedString *attrStr;
+ attrStr = [[NSAttributedString alloc] initWithString:_NS("Credits") attributes:stringAttributes];
+ [o_credits_btn setAttributedTitle:attrStr];
+ [attrStr release];
+ attrStr = [[NSAttributedString alloc] initWithString:_NS("License") attributes:stringAttributes];
+ [o_gpl_btn setAttributedTitle:attrStr];
+ [attrStr release];
+ attrStr = [[NSAttributedString alloc] initWithString:_NS("Authors") attributes:stringAttributes];
+ [o_authors_btn setAttributedTitle:attrStr];
+ [attrStr release];
+ [o_trademarks_txt setStringValue:_NS("VLC media player and VideoLAN are trademarks of the VideoLAN Association.")];
+
/* setup the creator / revision field */
- [o_revision_field setStringValue: [NSString stringWithFormat: \
- _NS("Compiled by %s, based on SVN revision: %s"), \
- VLC_CompileBy(), VLC_Changeset()]];
-
+ NSString *compiler;
+#ifdef __clang__
+ compiler = [NSString stringWithFormat:@"clang %s", __clang_version__];
+#else
+ compiler = [NSString stringWithFormat:@"llvm-gcc %s", __VERSION__];
+#endif
+ [o_revision_field setStringValue: [NSString stringWithFormat: _NS("Compiled by %s with %@"), 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];
-
- NSScanner *o_scan_thanks = [NSScanner scannerWithString: o_thanks];
- [o_scan_thanks scanUpToCharactersFromSet: o_stopSet intoString: nil];
-
- while( ![o_scan_thanks isAtEnd] )
- {
- 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];
+ [o_name_version_field setStringValue: [NSString stringWithFormat:@"Version %s (%s)", VERSION_MESSAGE, PLATFORM]];
+
+ NSMutableArray *tmpArray = [NSMutableArray arrayWithArray: [[NSString stringWithUTF8String:psz_authors] componentsSeparatedByString:@"\n\n"]];
+ NSUInteger count = [tmpArray count];
+ for (NSUInteger i = 0; i < count; i++) {
+ [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];
+ o_authors = [tmpArray componentsJoinedByString:@"\n\n"];
+ [o_authors retain];
+
+ /* setup join us! */
+ NSString *joinus = [NSString stringWithUTF8String:_(""
+ "<p>VLC media player is a free and open source media player, encoder, and "
+ "streamer made by the volunteers of the <a href=\"http://www.videolan.org/"
+ "\"><span style=\" text-decoration: underline; color:#0057ae;\">VideoLAN</"
+ "span></a> community.</p><p>VLC uses its internal codecs, works on "
+ "essentially every popular platform, and can read almost all files, CDs, "
+ "DVDs, network streams, capture cards and other media formats!</p><p><a href="
+ "\"http://www.videolan.org/contribute/\"><span style=\" text-decoration: "
+ "underline; color:#0057ae;\">Help and join us!</span></a>")];
+ NSAttributedString *joinus_readytorender = [[NSAttributedString alloc] initWithHTML:[joinus dataUsingEncoding:NSUTF8StringEncoding allowLossyConversion:YES] options:[NSDictionary dictionaryWithObject:[NSNumber numberWithInt:NSUTF8StringEncoding] forKey:NSCharacterEncodingDocumentOption] documentAttributes:NULL];
+ [o_joinus_txt setAllowsEditingTextAttributes: YES];
+ [o_joinus_txt setSelectable: YES];
+ [o_joinus_txt setAttributedStringValue:joinus_readytorender];
+
+ [joinus_readytorender release];
+ [o_credits_textview setString: @""];
/* Setup the window */
[o_credits_textview setDrawsBackground: NO];
[o_about_window setExcludedFromWindowsMenu:YES];
[o_about_window setMenu:nil];
[o_about_window center];
+ [o_about_window setBackgroundColor: [NSColor colorWithCalibratedWhite:.96 alpha:1.]];
+
+ if (config_GetInt(VLCIntf, "macosx-icon-change")) {
+ /* After day 354 of the year, the usual VLC cone is replaced by another cone
+ * wearing a Father Xmas hat.
+ * Note: this icon doesn't represent an endorsement of The Coca-Cola Company.
+ */
+ NSCalendar *gregorian =
+ [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
+ NSUInteger dayOfYear = [gregorian ordinalityOfUnit:NSDayCalendarUnit inUnit:NSYearCalendarUnit forDate:[NSDate date]];
+ [gregorian release];
+
+ if (dayOfYear >= 354)
+ [o_icon_view setImage: [NSImage imageNamed:@"vlc-xmas"]];
+ }
+
+ b_isSetUp = YES;
}
-
+
/* Show the window */
b_restart = YES;
- [o_about_window makeKeyAndOrderFront:nil];
+ [o_credits_scrollview setHidden:YES];
+ [o_credits_textview setHidden:YES];
+ [o_joinus_txt setHidden:NO];
+ [o_copyright_field setHidden:NO];
+ [o_revision_field setHidden:NO];
+ [o_name_version_field setHidden:NO];
+ [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)
- {
- /* Scroll to the position */
- [o_credits_textview scrollPoint:NSMakePoint( 0, f_current )];
-
+ if ([NSDate timeIntervalSinceReferenceDate] >= i_start) {
/* 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 )
- {
- b_restart = YES;
+ if (f_current >= f_end) {
+ /* 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) {
+ sleep(2);
+ 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;
}
}
}
+- (IBAction)buttonAction:(id)sender
+{
+ [o_credits_scrollview setHidden:NO];
+ [o_credits_textview setHidden:NO];
+ [o_joinus_txt setHidden:YES];
+ [o_copyright_field setHidden:YES];
+ [o_revision_field setHidden:YES];
+ [o_name_version_field setHidden:YES];
+
+ if (sender == o_authors_btn)
+ [o_credits_textview setString:o_authors];
+ else if (sender == o_credits_btn)
+ [o_credits_textview setString:[[NSString stringWithUTF8String:psz_thanks] stringByReplacingOccurrencesOfString:@"\n" withString:@" " options:0 range:NSRangeFromString(@"680 2")]];
+ else
+ [o_credits_textview setString:[NSString stringWithUTF8String:psz_license]];
+
+ [o_credits_textview scrollPoint:NSMakePoint(0, 0)];
+ b_restart = YES;
+}
+
+/*****************************************************************************
+* VLC GPL Window, action called from the about window and the help menu
+*****************************************************************************/
+
+- (void)showGPL
+{
+ [self showAbout];
+ [self buttonAction:nil];
+}
+
+/*****************************************************************************
+* 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