@interface VLCTreeItem : NSObject
{
- NSString *o_name;
- NSString *o_title;
- NSString *o_help;
- vlc_object_t * _vlc_object;
- VLCTreeItem *o_parent;
- NSMutableArray *o_children;
- int i_object_category;
- NSMutableArray *o_subviews;
-}
-
-- (id)initWithName: (NSString *)o_item_name
- withTitle: (NSString *)o_item_title
- withHelp: (NSString *)o_item_help
- withObject: (vlc_object_t *)object
- parent:(VLCTreeItem *)o_parent_item
- children:(NSMutableArray *)o_children_array
- whithCategory: (int) i_category;
-
-+ (VLCTreeItem *)rootItem;
+ NSString *_name;
+ NSMutableArray *_children;
+ NSMutableArray *_subviews;
+ module_config_t * _configItem;
+}
+- (id)initWithConfigItem:(module_config_t *)configItem;
+
+- (id)initWithName:(NSString*)name andConfigItem:(module_config_t *)configItem;
+
- (int)numberOfChildren;
- (VLCTreeItem *)childAtIndex:(int)i_index;
-- (vlc_object_t*)vlcObject;
+
+- (module_config_t *)configItem;
+
- (NSString *)name;
-- (NSString *)title;
-- (NSString *)help;
-- (BOOL)hasPrefs:(NSString *)o_module_name;
-- (NSView *)showView:(NSScrollView *)o_prefs_view;
+- (NSMutableArray *)children;
+- (void)showView:(NSScrollView *)o_prefs_view;
- (void)applyChanges;
- (void)resetView;
@end
+@interface VLCTreeSubCategoryItem : VLCTreeItem
+{
+ int _subCategory;
+}
++ (VLCTreeSubCategoryItem *)subCategoryTreeItemWithSubCategory:(int)category;
+- (id)initWithSubCategory:(int)subCategory;
+- (int)subCategory;
+@end
+
+@interface VLCTreeCategoryItem : VLCTreeItem
+{
+ int _category;
+}
++ (VLCTreeCategoryItem *)categoryTreeItemWithCategory:(int)category;
+- (id)initWithCategory:(int)category;
+- (int)category;
+- (VLCTreeSubCategoryItem *)itemRepresentingSubCategory:(int)category;
+@end
+
+
+@interface VLCTreeLeafItem : VLCTreeItem
+{ }
+@end
+
+@interface VLCTreeMainItem : VLCTreeItem
+{
+ module_config_t * _configItems;
+}
+- (VLCTreeCategoryItem *)itemRepresentingCategory:(int)category;
+@end
+
#pragma mark -
/*****************************************************************************
_o_sharedMainInstance = [super init];
p_intf = VLCIntf;
o_empty_view = [[NSView alloc] init];
+ _rootTreeItem = [[VLCTreeMainItem alloc] init];
}
return _o_sharedMainInstance;
- (void)dealloc
{
[o_empty_view release];
+ [_rootTreeItem release];
[super dealloc];
}
- (IBAction)savePrefs: (id)sender
{
/* TODO: call savePrefs on Root item */
- [[VLCTreeItem rootItem] applyChanges];
+ [_rootTreeItem applyChanges];
config_SaveConfigFile( p_intf, NULL );
[o_prefs_window orderOut:self];
}
{
[o_prefs_view setDocumentView: o_empty_view];
config_ResetAll( p_intf );
- [[VLCTreeItem rootItem] resetView];
+ [_rootTreeItem resetView];
[[o_tree itemAtRow:[o_tree selectedRow]]
showView:o_prefs_view];
}
@implementation VLCPrefs (NSTableDataSource)
-- (int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item {
- return (item == nil) ? [[VLCTreeItem rootItem] numberOfChildren] :
- [item numberOfChildren];
+- (int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item
+{
+ return (item == nil) ? [_rootTreeItem numberOfChildren] : [item numberOfChildren];
}
- (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item
{
- return (item == nil) ? YES : ( ([item numberOfChildren] != -1) &&
- ([item numberOfChildren] != 0));
+ return ![item isKindOfClass:[VLCTreeSubCategoryItem class]];
}
-- (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item {
- return (item == nil) ? [[VLCTreeItem rootItem] childAtIndex:index] :
- (id)[item childAtIndex:index];
+- (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
+{
+ return (item == nil) ? (id)[_rootTreeItem childAtIndex:index]: (id)[item childAtIndex:index];
}
- (id)outlineView:(NSOutlineView *)outlineView
objectValueForTableColumn:(NSTableColumn *)tableColumn byItem:(id)item
{
- return (item == nil) ? @"" : (id)[item name];
+ return (item == nil) ? @"" : [item name];
}
@end
-@implementation VLCTreeItem
-
-static VLCTreeItem *o_root_item = nil;
-
-#define IsALeafNode ((id)-1)
+#pragma mark -
+@implementation VLCTreeMainItem
-- (id)initWithName: (NSString *)o_item_name
- withTitle: (NSString *)o_item_title
- withHelp: (NSString *)o_item_help
- withObject: (vlc_object_t *)object
- parent:(VLCTreeItem *)o_parent_item
- children:(NSMutableArray *)o_children_array
- whithCategory: (int) i_category
+- (VLCTreeCategoryItem *)itemRepresentingCategory:(int)category
{
- self = [super init];
-
- if( self != nil )
+ for( int i = 0; i < [[self children] count]; i++ )
{
- o_name = [o_item_name copy];
- o_title= [o_item_title copy];
- o_help= [o_item_help copy];
- _vlc_object = object ? vlc_object_hold( object ) : NULL;
- o_parent = o_parent_item;
- o_children = o_children_array;
- i_object_category = i_category;
- o_subviews = nil;
+ VLCTreeCategoryItem * categoryItem = [[self children] objectAtIndex:i];
+ if( [categoryItem category] == category )
+ return categoryItem;
}
- return( self );
-}
-
-+ (VLCTreeItem *)rootItem
-{
- if (o_root_item == nil)
- o_root_item = [[VLCTreeItem alloc] initWithName:@"main" withTitle:@"main" withHelp:@"" withObject:NULL
- parent:nil children:[[NSMutableArray alloc] initWithCapacity:10]
- whithCategory: -1];
- return o_root_item;
+ return nil;
}
- (void)dealloc
{
- if(_vlc_object) vlc_object_release( _vlc_object );
- if (o_children != IsALeafNode) [o_children release];
- [o_name release];
- [o_title release];
- [o_help release];
+ module_config_free( _configItems );
[super dealloc];
}
/* Creates and returns the array of children
* Loads children incrementally */
-- (NSArray *)children
+- (NSMutableArray *)children
{
- if( o_children == IsALeafNode )
- return o_children;
- if( [ o_children count] == 0 )
- {
- intf_thread_t *p_intf = VLCIntf;
- module_t **p_list;
- module_t *p_module = NULL;
- module_t *p_main_module;
- module_config_t *p_items;
- if( [[self name] isEqualToString: @"main"] )
- {
- p_main_module = module_get_main( p_intf );
- assert( p_main_module );
-
- /* We found the main module */
- /* Enumerate config categories and store a reference so we can
- * generate their config panel them when it is asked by the user. */
- VLCTreeItem *p_last_category = NULL;
- unsigned int i_confsize;
- p_items = module_config_get( p_main_module, &i_confsize );
- o_children = [[NSMutableArray alloc] initWithCapacity:10];
- for( int i = 0; i < i_confsize; i++ )
- {
- NSString *o_child_name;
- NSString *o_child_title;
- NSString *o_child_help;
-
- switch( p_items[i].i_type )
- {
- case CONFIG_CATEGORY:
- if( p_items[i].value.i == -1 ) break;
-
- o_child_name = [[VLCMain sharedInstance]
- localizedString: config_CategoryNameGet( p_items[i].value.i )];
- o_child_title = o_child_name;
- o_child_help = [[VLCMain sharedInstance]
- localizedString: config_CategoryHelpGet( p_items[i].value.i )];
- p_last_category = [VLCTreeItem alloc];
- [o_children addObject:[p_last_category
- initWithName: o_child_name
- withTitle: o_child_title
- withHelp: o_child_help
- withObject: (vlc_object_t*)p_main_module
- parent:self
- children:[[NSMutableArray alloc]
- initWithCapacity:10]
- whithCategory: p_items[i].value.i]];
- break;
- case CONFIG_SUBCATEGORY:
- if( p_items[i].value.i == -1 ) break;
-
- if( p_items[i].value.i != SUBCAT_PLAYLIST_GENERAL &&
- p_items[i].value.i != SUBCAT_VIDEO_GENERAL &&
- p_items[i].value.i != SUBCAT_INPUT_GENERAL &&
- p_items[i].value.i != SUBCAT_INTERFACE_GENERAL &&
- p_items[i].value.i != SUBCAT_SOUT_GENERAL &&
- p_items[i].value.i != SUBCAT_ADVANCED_MISC &&
- p_items[i].value.i != SUBCAT_AUDIO_GENERAL )
- {
- o_child_name = [[VLCMain sharedInstance]
- localizedString: config_CategoryNameGet( p_items[i].value.i ) ];
- o_child_title = o_child_name;
- o_child_help = [[VLCMain sharedInstance]
- localizedString: config_CategoryHelpGet( p_items[i].value.i ) ];
-
- [p_last_category->o_children
- addObject:[[VLCTreeItem alloc]
- initWithName: o_child_name
- withTitle: o_child_title
- withHelp: o_child_help
- withObject: (vlc_object_t*)p_main_module
- parent:p_last_category
- children:[[NSMutableArray alloc]
- initWithCapacity:10]
- whithCategory: p_items[i].value.i]];
- }
-
- break;
- default:
- break;
- }
- }
+ if( _children ) return _children;
+ _children = [[NSMutableArray alloc] init];
- vlc_object_release( (vlc_object_t *)p_main_module );
+ intf_thread_t *p_intf = VLCIntf;
- /* List the modules */
- p_list = module_list_get( NULL );
- if( !p_list ) return nil;
+ /* List the modules */
+ size_t count, i;
+ module_t ** modules = module_list_get( &count );
+ if( !modules ) return nil;
- /* Build a tree of the plugins */
- /* Add the capabilities */
- for( size_t i = 0; p_list[i]; i++ )
- {
- unsigned int confsize;
- p_module = p_list[i];
-
- /* Exclude the main module */
- if( module_is_main( p_module ) )
- continue;
-
- /* Exclude empty plugins (submodules don't have config */
- /* options, they are stored in the parent module) */
- p_items = module_config_get( p_module, &confsize );
+ /* Build a tree of the plugins */
+ /* Add the capabilities */
+ for( i = 0; i < count; i++ )
+ {
+ module_t * p_module = modules[i];
- unsigned int j;
+ /* Exclude empty plugins (submodules don't have config */
+ /* options, they are stored in the parent module) */
+ unsigned int confsize;
+ _configItems = module_config_get( p_module, &confsize );
- int i_category = -1;
- int i_subcategory = -1;
- bool b_item = false;
+ VLCTreeCategoryItem * categoryItem = nil;
+ VLCTreeSubCategoryItem * subCategoryItem = nil;
- for( j = 0; j < confsize; j++ )
+ unsigned int j;
+ for( j = 0; j < confsize; j++ )
+ {
+ int configType = _configItems[j].i_type;
+ if( configType == CONFIG_CATEGORY )
+ {
+ categoryItem = [self itemRepresentingCategory:_configItems[j].value.i];
+ if(!categoryItem)
{
- if( p_items[j].i_type == CONFIG_CATEGORY )
- i_category = p_items[j].value.i;
- else if( p_items[j].i_type == CONFIG_SUBCATEGORY )
- i_subcategory = p_items[j].value.i;
-
- if( p_items[j].i_type & CONFIG_ITEM )
- b_item = true;
-
- if( b_item && i_category >= 0 && i_subcategory >= 0 )
- break;
+ categoryItem = [VLCTreeCategoryItem categoryTreeItemWithCategory:_configItems[j].value.i];
+ if(categoryItem) [[self children] addObject:categoryItem];
}
-
- if( !b_item ) continue;
-
- /* Find the right category item */
-
- long cookie;
- bool b_found = false;
-
- VLCTreeItem* p_category_item, * p_subcategory_item;
- for (j = 0 ; j < [o_children count] ; j++)
+ }
+ else if( configType == CONFIG_SUBCATEGORY && categoryItem )
+ {
+ subCategoryItem = [categoryItem itemRepresentingSubCategory:_configItems[j].value.i];
+ if(!subCategoryItem)
{
- p_category_item = [o_children objectAtIndex: j];
- if( p_category_item->i_object_category == i_category )
- {
- b_found = true;
- break;
- }
+ subCategoryItem = [VLCTreeSubCategoryItem subCategoryTreeItemWithSubCategory:_configItems[j].value.i];
+ if(subCategoryItem) [[categoryItem children] addObject:subCategoryItem];
}
- if( !b_found ) continue;
+ }
+ else if( (configType & CONFIG_ITEM) && subCategoryItem )
+ {
+ [[subCategoryItem children] addObject:[[VLCTreeLeafItem alloc] initWithConfigItem:&_configItems[j]]];
+ }
- /* Find subcategory item */
- b_found = false;
- cookie = -1;
- for (j = 0 ; j < [p_category_item->o_children count] ; j++)
- {
- p_subcategory_item = [p_category_item->o_children
- objectAtIndex: j];
- if( p_subcategory_item->i_object_category == i_subcategory )
- {
- b_found = true;
- break;
- }
- }
- if( !b_found )
- p_subcategory_item = p_category_item;
-
- [p_subcategory_item->o_children addObject:[[VLCTreeItem alloc]
- initWithName:[[VLCMain sharedInstance]
- localizedString: module_get_name( p_module, false ) ]
- withTitle:[[VLCMain sharedInstance]
- localizedString: module_GetLongName( p_module ) ]
- withHelp: @""
- withObject: (vlc_object_t*)p_main_module
- parent:p_subcategory_item
- children:IsALeafNode
- whithCategory: -1]];
- }
- module_list_free( p_list );
}
}
- return o_children;
+ module_list_free( modules );
+ return _children;
}
+@end
-- (vlc_object_t *)vlcObject
+#pragma mark -
+@implementation VLCTreeCategoryItem
++ (VLCTreeCategoryItem *)categoryTreeItemWithCategory:(int)category
+{
+ return [[[[self class] alloc] initWithCategory:category] autorelease];
+}
+- (id)initWithCategory:(int)category
{
- return vlc_object_hold(_vlc_object);
+ if(!config_CategoryNameGet( category )) return nil;
+ NSString * name = [[VLCMain sharedInstance] localizedString: config_CategoryNameGet( category )];
+ if(self = [super initWithName:name andConfigItem:nil])
+ {
+ _category = category;
+ //_help = [[[VLCMain sharedInstance] localizedString: config_CategoryHelpGet( category )] retain];
+ }
+ return self;
}
-- (NSString *)name
+- (VLCTreeSubCategoryItem *)itemRepresentingSubCategory:(int)subCategory
{
- return [[o_name retain] autorelease];
+ assert( [self isKindOfClass:[VLCTreeCategoryItem class]] );
+ for( int i = 0; i < [[self children] count]; i++ )
+ {
+ VLCTreeSubCategoryItem * subCategoryItem = [[self children] objectAtIndex:i];
+ if( [subCategoryItem subCategory] == subCategory )
+ return subCategoryItem;
+ }
+ return nil;
}
-- (NSString *)title
+- (int)category
{
- return [[o_title retain] autorelease];
+ return _category;
}
+@end
-- (NSString *)help
+#pragma mark -
+@implementation VLCTreeSubCategoryItem
+- (id)initWithSubCategory:(int)subCategory
{
- return [[o_help retain] autorelease];
+ if(!config_CategoryNameGet( subCategory )) return nil;
+ NSString * name = [[VLCMain sharedInstance] localizedString: config_CategoryNameGet( subCategory )];
+ if(self = [super initWithName:name andConfigItem:NULL])
+ {
+ _subCategory = subCategory;
+ //_help = [[[VLCMain sharedInstance] localizedString: config_CategoryHelpGet( subCategory )] retain];
+ }
+ return self;
}
-- (VLCTreeItem *)childAtIndex:(int)i_index
++ (VLCTreeSubCategoryItem *)subCategoryTreeItemWithSubCategory:(int)subCategory
{
- return [[self children] objectAtIndex:i_index];
+ return [[[[self class] alloc] initWithSubCategory:subCategory] autorelease];
}
-- (int)numberOfChildren {
- id i_tmp = [self children];
- return (i_tmp == IsALeafNode) ? (-1) : (int)[i_tmp count];
+- (int)subCategory
+{
+ return _subCategory;
}
-- (BOOL)hasPrefs:(NSString *)o_module_name
+@end
+
+#pragma mark -
+@implementation VLCTreeLeafItem
+@end
+
+#pragma mark -
+#pragma mark (Root class for all TreeItems)
+@implementation VLCTreeItem
+
+- (id)initWithConfigItem: (module_config_t *) configItem
{
- unsigned int confsize;
+ NSString * name = [[VLCMain sharedInstance] localizedString:configItem->psz_name];
+ return [self initWithName:name andConfigItem:configItem];
+}
- intf_thread_t *p_intf = VLCIntf;
- module_t *p_parser;
+- (id)initWithName:(NSString*)name andConfigItem:(module_config_t *)configItem
+{
+ self = [super init];
+ if( self != nil )
+ {
+ _name = [name retain];
+ _configItem = configItem;
+ }
+ return self;
+}
+
+- (void)dealloc
+{
+ [_children release];
+ [_name release];
+ [_subviews release];
+ [super dealloc];
+}
- const char *psz_module_name = (char *)[o_module_name UTF8String];
+- (VLCTreeItem *)childAtIndex:(int)i_index
+{
+ return [[self children] objectAtIndex:i_index];
+}
- /* look for module */
- p_parser = module_find( p_intf, psz_module_name );
- if( !p_parser )
- return( NO );
+- (int)numberOfChildren
+{
+ return [[self children] count];
+}
- module_config_get( p_parser, &confsize );
- BOOL b_has_prefs = confsize != 0;
- module_release( p_parser );
- return( b_has_prefs );
+- (NSString *)name
+{
+ return [[_name retain] autorelease];
}
-- (NSView *)showView:(NSScrollView *)o_prefs_view
+- (void)showView:(NSScrollView *)prefsView
{
NSRect s_vrc;
- NSView *o_view;
-
- [[VLCPrefs sharedInstance] setTitle: [self title]];
- /* NSLog( [self getHelp] ); */
- s_vrc = [[o_prefs_view contentView] bounds]; s_vrc.size.height -= 4;
- o_view = [[VLCFlippedView alloc] initWithFrame: s_vrc];
- [o_view setAutoresizingMask: NSViewWidthSizable | NSViewMinYMargin |
- NSViewMaxYMargin];
-
-/* Create all subviews if it isn't already done because we cannot use */
-/* setHiden for MacOS < 10.3*/
- if( o_subviews == nil )
- {
- intf_thread_t *p_intf = VLCIntf;
- vlc_list_t *p_list;
- module_t *p_module = NULL;
- module_t *p_main_module;
- module_config_t *p_items;
- unsigned int confsize;
+ NSView *view;
- o_subviews = [[NSMutableArray alloc] initWithCapacity:10];
- /* Get a pointer to the module */
- if( i_object_category == -1 )
- {
- p_module = (module_t *) [self vlcObject];
- assert( p_module );
+ [[VLCPrefs sharedInstance] setTitle: [self name]];
+ s_vrc = [[prefsView contentView] bounds]; s_vrc.size.height -= 4;
+ view = [[VLCFlippedView alloc] initWithFrame: s_vrc];
+ [view setAutoresizingMask: NSViewWidthSizable | NSViewMinYMargin | NSViewMaxYMargin];
- p_items = module_config_get( p_module, &confsize );
+ if(!_subviews)
+ {
+ _subviews = [[NSMutableArray alloc] initWithCapacity:10];
- for( unsigned int i = 0; i < confsize; i++ )
- {
- switch( p_items[i].i_type )
- {
- case CONFIG_SUBCATEGORY:
- case CONFIG_CATEGORY:
- case CONFIG_SECTION:
- case CONFIG_HINT_USAGE:
- break;
- default:
- {
- VLCConfigControl *o_control = nil;
- o_control = [VLCConfigControl newControl:&p_items[i]
- withView:o_view];
- if( o_control )
- {
- [o_control setAutoresizingMask: NSViewMaxYMargin |
- NSViewWidthSizable];
- [o_subviews addObject: o_control];
- }
- }
- break;
- }
- }
- vlc_object_release( (vlc_object_t*)p_module );
- }
- else
+ long i;
+ for( i = 0; i < [[self children] count]; i++)
{
- p_main_module = module_get_main( p_intf );
- assert( p_main_module );
- module_config_t *p_items;
-
- unsigned int i, confsize;
- p_items = module_config_get( p_main_module, &confsize );
-
- /* We need to first, find the right (sub)category,
- * and then abort when we find a new (sub)category. Part of the Ugliness. */
- bool in_right_category = false;
- bool in_subcategory = false;
- bool done = false;
- for( i = 0; i < confsize; i++ )
- {
- if( !p_items[i].i_type )
- {
- msg_Err( p_intf, "invalid preference item found" );
- break;
- }
+ VLCTreeItem * item = [[self children] objectAtIndex:i];
+ if(![item isKindOfClass:[VLCTreeLeafItem class]]) continue;
- switch( p_items[i].i_type )
- {
- case CONFIG_CATEGORY:
- if(!in_right_category && p_items[i].value.i == i_object_category)
- in_right_category = true;
- else if(in_right_category)
- done = true;
- break;
- case CONFIG_SUBCATEGORY:
- if(!in_right_category && p_items[i].value.i == i_object_category)
- {
- in_right_category = true;
- in_subcategory = true;
- }
- else if(in_right_category && in_subcategory)
- done = true;
- break;
- case CONFIG_SECTION:
- case CONFIG_HINT_USAGE:
- break;
- default:
- {
- if(!in_right_category) break;
-
- VLCConfigControl *o_control = nil;
- o_control = [VLCConfigControl newControl:&p_items[i]
- withView:o_view];
- if( o_control != nil )
- {
- [o_control setAutoresizingMask: NSViewMaxYMargin |
- NSViewWidthSizable];
- [o_subviews addObject: o_control];
- }
- break;
- }
- }
- if( done ) break;
+ VLCConfigControl *control;
+ control = [VLCConfigControl newControl:[item configItem] withView:view];
+ if( control )
+ {
+ [control setAutoresizingMask: NSViewMaxYMargin | NSViewWidthSizable];
+ [_subviews addObject: control];
}
- vlc_object_release( (vlc_object_t*)p_main_module );
}
}
- if( o_view != nil )
- {
- int i_lastItem = 0;
- int i_yPos = -2;
- int i_max_label = 0;
-
- NSEnumerator *enumerator = [o_subviews objectEnumerator];
- VLCConfigControl *o_widget;
- NSRect o_frame;
-
- while( ( o_widget = [enumerator nextObject] ) )
- if( i_max_label < [o_widget getLabelSize] )
- i_max_label = [o_widget getLabelSize];
-
- enumerator = [o_subviews objectEnumerator];
- while( ( o_widget = [enumerator nextObject] ) )
- {
- int i_widget;
-
- i_widget = [o_widget getViewType];
- i_yPos += [VLCConfigControl calcVerticalMargin:i_widget
- lastItem:i_lastItem];
- [o_widget setYPos:i_yPos];
- o_frame = [o_widget frame];
- o_frame.size.width = [o_view frame].size.width -
- LEFTMARGIN - RIGHTMARGIN;
- [o_widget setFrame:o_frame];
- [o_widget alignWithXPosition: i_max_label];
- i_yPos += [o_widget frame].size.height;
- i_lastItem = i_widget;
- [o_view addSubview:o_widget];
- }
-
- o_frame = [o_view frame];
- o_frame.size.height = i_yPos;
- [o_view setFrame:o_frame];
- [o_prefs_view setDocumentView:o_view];
+ assert(view);
+
+ int i_lastItem = 0;
+ int i_yPos = -2;
+ int i_max_label = 0;
+
+ NSEnumerator *enumerator = [_subviews objectEnumerator];
+ VLCConfigControl *widget;
+ NSRect frame;
+ while( ( widget = [enumerator nextObject] ) )
+ if( i_max_label < [widget getLabelSize] )
+ i_max_label = [widget getLabelSize];
+
+ enumerator = [_subviews objectEnumerator];
+ while( ( widget = [enumerator nextObject] ) )
+ {
+ int i_widget;
+
+ i_widget = [widget getViewType];
+ i_yPos += [VLCConfigControl calcVerticalMargin:i_widget lastItem:i_lastItem];
+ [widget setYPos:i_yPos];
+ frame = [widget frame];
+ frame.size.width = [view frame].size.width - LEFTMARGIN - RIGHTMARGIN;
+ [widget setFrame:frame];
+ [widget alignWithXPosition: i_max_label];
+ i_yPos += [widget frame].size.height;
+ i_lastItem = i_widget;
+ [view addSubview:widget];
}
- return o_view;
+
+ frame = [view frame];
+ frame.size.height = i_yPos;
+ [view setFrame:frame];
+ [prefsView setDocumentView:view];
}
- (void)applyChanges
{
unsigned int i;
- if( o_subviews != nil )
- //Item has been shown
- for( i = 0 ; i < [o_subviews count] ; i++ )
- [[o_subviews objectAtIndex:i] applyChanges];
+ for( i = 0 ; i < [_subviews count] ; i++ )
+ [[_subviews objectAtIndex:i] applyChanges];
- if( o_children != IsALeafNode )
- for( i = 0 ; i < [o_children count] ; i++ )
- [[o_children objectAtIndex:i] applyChanges];
+ for( i = 0 ; i < [_children count] ; i++ )
+ [[_children objectAtIndex:i] applyChanges];
}
- (void)resetView
{
+ [_subviews release];
+ _subviews = nil;
+
unsigned int i;
- if( o_subviews != nil )
- {
- //Item has been shown
- [o_subviews release];
- o_subviews = nil;
- }
+ for( i = 0 ; i < [_children count] ; i++ )
+ [[_children objectAtIndex:i] resetView];
+}
- if( o_children != IsALeafNode )
- for( i = 0 ; i < [o_children count] ; i++ )
- [[o_children objectAtIndex:i] resetView];
+- (NSMutableArray *)children
+{
+ if(!_children) _children = [[NSMutableArray alloc] init];
+ return _children;
}
+- (module_config_t *)configItem
+{
+ return _configItem;
+}
@end
-
+#pragma mark -
@implementation VLCFlippedView
- (BOOL)isFlipped
projects / vlc / commitdiff