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/**
* @file
* Implementation of class HBPreferencesController.
*/
#import "HBPreferencesController.h"
#define TOOLBAR_GENERAL @"TOOLBAR_GENERAL"
#define TOOLBAR_PICTURE @"TOOLBAR_PICTURE"
#define TOOLBAR_AUDIO @"TOOLBAR_AUDIO"
#define TOOLBAR_ADVANCED @"TOOLBAR_ADVANCED"
/**
* This class controls the preferences window of HandBrake. Default values for
* all preferences and user defaults are specified in class method
* @c registerUserDefaults. The preferences window is loaded from
* Preferences.nib file when HBPreferencesController is initialized.
*
* All preferences are bound to user defaults in Interface Builder, therefore
* no getter/setter code is needed in this file (unless more complicated
* preference settings are added that cannot be handled with Cocoa bindings).
*/
@interface HBPreferencesController (Private)
- (void) setPrefView: (id) sender;
- (NSToolbarItem *)toolbarItemWithIdentifier: (NSString *)identifier
label: (NSString *)label
image: (NSImage *)image;
@end
@implementation HBPreferencesController
/**
* +[HBPreferencesController registerUserDefaults]
*
* Registers default values to user defaults. This is called immediately
* when HandBrake starts, from [HBController init].
*/
+ (void)registerUserDefaults
{
NSString *desktopDirectory = [@"~/Desktop" stringByExpandingTildeInPath];
[[NSUserDefaults standardUserDefaults] registerDefaults:[NSDictionary dictionaryWithObjectsAndKeys:
@"YES", @"CheckForUpdates",
@"Open Source", @"LaunchSourceBehavior",
@"English", @"DefaultLanguage",
@"NO", @"DefaultMpegName",
@"YES", @"DefaultCrf",
@"", @"DefAdvancedx264Flags",
@"YES", @"DefaultPresetsDrawerShow",
desktopDirectory, @"LastDestinationDirectory",
desktopDirectory, @"LastSourceDirectory",
@"NO", @"DefaultAutoNaming",
@"NO", @"DisableDvdAutoDetect",
@"Alert Window", @"AlertWhenDone",
@"1", @"LoggingLevel",
@"NO", @"EncodeLogLocation",
@"10", @"PreviewsNumber",
@"", @"Drawer Size",
@"0.25", @"x264CqSliderFractional",
nil]];
}
/**
* -[HBPreferencesController init]
*
* Initializes the preferences controller by loading Preferences.nib file.
*
*/
- (id)init
{
if (self = [super initWithWindowNibName:@"Preferences"])
{
NSAssert([self window], @"[HBPreferencesController init] window outlet is not connected in Preferences.nib");
}
return self;
}
/**
* -[HBPreferencesController awakeFromNib]
*
* Called after all the outlets in the nib file have been attached. Sets up the
* toolbar and shows the "General" pane.
*
*/
- (void) awakeFromNib
{
NSToolbar * toolbar = [[[NSToolbar alloc] initWithIdentifier: @"Preferences Toolbar"] autorelease];
[toolbar setDelegate: self];
[toolbar setAllowsUserCustomization: NO];
[toolbar setDisplayMode: NSToolbarDisplayModeIconAndLabel];
[toolbar setSizeMode: NSToolbarSizeModeRegular];
[[self window] setToolbar: toolbar];
[toolbar setSelectedItemIdentifier: TOOLBAR_GENERAL];
[self setPrefView:nil];
}
- (NSToolbarItem *)toolbar: (NSToolbar *)toolbar
itemForItemIdentifier: (NSString *)ident
willBeInsertedIntoToolbar: (BOOL)flag
{
if ( [ident isEqualToString:TOOLBAR_GENERAL] )
{
return [self toolbarItemWithIdentifier:ident
label:NSLocalizedString(@"General", @"Preferences General Toolbar Item")
image:[NSImage imageNamed:NSImageNamePreferencesGeneral]];
}
else if ( [ident isEqualToString:TOOLBAR_PICTURE] )
{
return [self toolbarItemWithIdentifier:ident
label:NSLocalizedString(@"Picture", @"Preferences Picture Toolbar Item")
image:[NSImage imageNamed:@"pref-picture"]];
}
else if ( [ident isEqualToString:TOOLBAR_AUDIO] )
{
return [self toolbarItemWithIdentifier:ident
label:NSLocalizedString(@"Audio", @"Preferences Audio Toolbar Item")
image:[NSImage imageNamed:@"pref-audio"]];
}
else if ( [ident isEqualToString:TOOLBAR_ADVANCED] )
{
return [self toolbarItemWithIdentifier:ident
label:NSLocalizedString(@"Advanced", @"Preferences Advanced Toolbar Item")
image:[NSImage imageNamed:NSImageNameAdvanced]];
}
return nil;
}
- (NSArray *) toolbarSelectableItemIdentifiers: (NSToolbar *) toolbar
{
return [self toolbarDefaultItemIdentifiers: toolbar];
}
- (NSArray *) toolbarDefaultItemIdentifiers: (NSToolbar *) toolbar
{
return [self toolbarAllowedItemIdentifiers: toolbar];
}
- (NSArray *) toolbarAllowedItemIdentifiers: (NSToolbar *) toolbar
{
return [NSArray arrayWithObjects: TOOLBAR_GENERAL, TOOLBAR_PICTURE,
TOOLBAR_AUDIO, TOOLBAR_ADVANCED, nil];
}
@end
@implementation HBPreferencesController (Private)
- (void) setPrefView: (id) sender
{
NSView * view = fGeneralView;
if( sender )
{
NSString * identifier = [sender itemIdentifier];
if( [identifier isEqualToString: TOOLBAR_PICTURE] )
view = fPictureView;
else if( [identifier isEqualToString: TOOLBAR_AUDIO] )
view = fAudioView;
else if( [identifier isEqualToString: TOOLBAR_ADVANCED] )
view = fAdvancedView;
else;
}
NSWindow * window = [self window];
if( [window contentView] == view )
return;
NSRect windowRect = [window frame];
CGFloat difference = ( [view frame].size.height - [[window contentView] frame].size.height ) * [window userSpaceScaleFactor];
windowRect.origin.y -= difference;
windowRect.size.height += difference;
[view setHidden: YES];
[window setContentView: view];
[window setFrame: windowRect display: YES animate: YES];
[view setHidden: NO];
//set title label
if( sender )
[window setTitle: [sender label]];
else
{
NSToolbar * toolbar = [window toolbar];
NSString * itemIdentifier = [toolbar selectedItemIdentifier];
for( NSToolbarItem * item in [toolbar items] )
if( [[item itemIdentifier] isEqualToString: itemIdentifier] )
{
[window setTitle: [item label]];
break;
}
}
}
/**
* -[HBPreferencesController(Private) toolbarItemWithIdentifier:label:image:]
*
* Shared code for creating the NSToolbarItems for the Preferences toolbar.
*
*/
- (NSToolbarItem *)toolbarItemWithIdentifier: (NSString *)identifier
label: (NSString *)label
image: (NSImage *)image
{
NSToolbarItem *item = [[NSToolbarItem alloc] initWithItemIdentifier:identifier];
[item setLabel:label];
[item setImage:image];
[item setAction:@selector(setPrefView:)];
[item setAutovalidates:NO];
return [item autorelease];
}
@end
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