CollectionView.j

/*
 * AppController.j
 * CollectionDemo
 *
 * Created by You on September 13, 2010.
 * Copyright 2010, Your Company All rights reserved.
 */

@import <Foundation/CPObject.j>


@implementation AppController : CPObject
{
}

- (void)applicationDidFinishLaunching:(CPNotification)aNotification
{
    var theWindow = [[CPWindow alloc] initWithContentRect:CGRectMakeZero() styleMask:CPBorderlessBridgeWindowMask],
        contentView = [theWindow contentView];

    var data = [1,2,3,4,5,6];

    var scrollView = [[CPScrollView alloc] initWithFrame:CGRectMake(50, 50, 600, 50)];
    var collectionView = [[CPCollectionView alloc] initWithFrame:[scrollView bounds]];
    var collectionViewItem = [[CPCollectionViewItem alloc] init];
    var itemPrototypeView = [[myItem alloc] initWithFrame:CGRectMakeZero()];

    [itemPrototypeView setBackgroundColor:[CPColor greenColor]];
    [collectionViewItem setView:itemPrototypeView];

    [collectionView setMinItemSize:CGSizeMake(600, 100)];
    [collectionView setMaxItemSize:CGSizeMake(600, 150)];
    [collectionView setMaxNumberOfColumns:1];
    [collectionView setItemPrototype:collectionViewItem];
    [collectionView setBackgroundColor:[CPColor redColor]];

    [collectionView setContent:data];

    [theWindow orderFront:self];
    [contentView addSubview:collectionView];
}

@end

// An item on the CPCollectionView
@implementation myItem : CPView
{
	CPTableView sitesTable;
	CPScrollView sitesScrollView;
	CPArray 	sites;
}

- (id)initWithFrame:(CGRect)aFrame
{
    [super initWithFrame:aFrame];

    sites = ["Site a", "Site b", "Site z"];

    //ceate the tableview
    sitesTable = [[CPTableView alloc] initWithFrame:CGRectMake(0, 0, 600, 100 )];
    [sitesTable setDataSource:self];
    [sitesTable setDelegate:self];
    [sitesTable setHeaderView:nil];
    [sitesTable setCornerView:nil];
    [sitesTable registerForDraggedTypes:[CPArray arrayWithObject:@"CPTableViewTestDragType"]];
    [sitesTable setSelectionHighlightStyle:CPTableViewSelectionHighlightStyleNone];
    [sitesTable setIntercellSpacing:CGSizeMake(0,0)];
    
    // add the column
    var column = [[CPTableColumn alloc] initWithIdentifier:@"column1"];
    [column setDataView:[[MyTableColumnDataView alloc] initWithFrame:CGRectMakeZero()]];
    [sitesTable addTableColumn:column];
    
    //create the scroll view
    sitesScrollView = [[CPScrollView alloc] initWithFrame:CGRectMake(0, 15, 600, 100 )];
    [sitesScrollView setDocumentView:sitesTable];
    [sitesScrollView setHasHorizontalScroller:NO];
    [sitesScrollView setHasVerticalScroller:NO];

    
    
    [self addSubview:sitesScrollView];
    return self;
}

// CPTableView datasource methods
- (int)numberOfRowsInTableView:(CPTableView)tableView 
{
	console.log('numberOfRowsInTableView: ' + [sites count] );
    return [sites count];
}

- (id)tableView:(CPTableView)tableView objectValueForTableColumn:(CPTableColumn)tableColumn row:(int)row 
{	
	console.log( 'objectValueForTableColumn: ' + [sites objectAtIndex:row] );
    return [sites objectAtIndex:row];
}

//CPCollectionViewItem 
- (void)setRepresentedObject:(id)aValue
{
    console.log( 'setRepresentedObject: ' + aValue);
    [sitesTable reloadData];
}


//CPCoding
- (void)encodeWithCoder:(CPCoder)coder {
        [super encodeWithCoder:coder];

	[coder encodeObject:sitesTable forKey:@"sitesTable"];
	[coder encodeObject:sitesScrollView forKey:@"sitesScrollView"];
	[coder encodeObject:sites forKey:@"sites"];

}

- (void)initWithCoder:(CPCoder)coder {
	[super initWithCoder:coder];

	sites 			= [coder decodeObjectForKey:@"sites"];
	sitesScrollView = [coder decodeObjectForKey:@"sitesScrollView"];
	sitesTable 		= [coder decodeObjectForKey:@"sitesTable"];

	return self;
}

@end

@implementation MyTableColumnDataView : CPTextField
{

}

- (void)setObjectValue:(id)aValue
{
	[super setObjectValue:aValue];
    // This is always set to "undefined"
    console.log( 'setObjectValue: ' + aValue );
}

@end