cappuccino/Tests/Manual/CPCollectionViewNibTest/AppController.j

/*
 * AppController.j
 * CPCollectionViewNibTest
 *
 * Created by You on November 28, 2012.
 * Copyright 2012, Your Company All rights reserved.
 */

@import <Foundation/CPObject.j>

CPLogRegister(CPLogConsole);

@implementation AppController : CPObject
{
    CPWindow    theWindow; //this "outlet" is connected automatically by the Cib
    @outlet     CPCollectionView     collectionView @accessors;
    @outlet     InternalProtoypeItem prototypeItemInternal;
    @outlet     CPCollectionViewItem prototypeItemExternal;

    CPArray content @accessors;
}

- (id)init
{
    self = [super init];

    content = [CPArray array];
    for (var i = 0; i < 8; i++)
        [content addObject:[CPDictionary dictionaryWithObject:(String.fromCharCode(65 +i)) forKey:@"value"]]

    return self;
}


- (void)applicationDidFinishLaunching:(CPNotification)aNotification
{
    // This is called when the application is done loading.
}

- (void)awakeFromCib
{
    [self willChangeValueForKey:@"minItemWidth"];
    [self willChangeValueForKey:@"minItemHeight"];
    [collectionView setMinItemSize:CGSizeMake(100, 100)];
    [self didChangeValueForKey:@"minItemWidth"];
    [self didChangeValueForKey:@"minItemHeight"];

    [self willChangeValueForKey:@"maxItemWidth"];
    [self willChangeValueForKey:@"maxItemHeight"];
    [collectionView setMaxItemSize:CGSizeMake(200, 150)];
    [self didChangeValueForKey:@"maxItemWidth"];
    [self didChangeValueForKey:@"maxItemHeight"];

    //[theWindow setFullPlatformWindow:YES];
}

- (IBAction)setPrototypeItem:(id)sender
{
    var prototypeItem = [[sender selectedItem] tag] ? prototypeItemExternal : prototypeItemInternal;

    [collectionView setItemPrototype:prototypeItem];
}

- (void)setMinItemWidth:(CPInteger)aWidth
{
    var size = CGSizeMakeCopy([collectionView minItemSize]);
    size.width = aWidth;
    [collectionView setMinItemSize:size];
}

- (CPInteger)minItemWidth
{
    return [collectionView minItemSize].width;
}

- (void)setMinItemHeight:(CPInteger)aHeight
{
    var size = CGSizeMakeCopy([collectionView minItemSize]);
    size.height = aHeight;
    [collectionView setMinItemSize:size];
}

- (CPInteger)minItemHeight
{
    return [collectionView minItemSize].height;
}

- (void)setMaxItemWidth:(CPInteger)aWidth
{
    var size = CGSizeMakeCopy([collectionView maxItemSize]);
    size.width = aWidth;
    [collectionView setMaxItemSize:size];
}

- (CPInteger)maxItemWidth
{
    return [collectionView maxItemSize].width;
}

- (void)setMaxItemHeight:(CPInteger)aHeight
{
    var size = CGSizeMakeCopy([collectionView maxItemSize]);
    size.height = aHeight;
    [collectionView setMaxItemSize:size];
}

- (CPInteger)maxItemHeight
{
    return [collectionView maxItemSize].height;
}

@end

@implementation InternalProtoypeItem: CPCollectionViewItem
{
    @outlet CPTextField textField;
}

- (id)initWithCoder:(CPCoder)aCoder
{
    self = [super initWithCoder:aCoder];

    textField = [aCoder decodeObjectForKey:@"TextField"];

    return self;
}

- (void)encodeWithCoder:(CPCoder)aCoder
{
    [super encodeWithCoder:aCoder];
    [aCoder encodeConditionalObject:textField forKey:@"TextField"];
}

- (void)setRepresentedObject:(id)anObject
{
    [super setRepresentedObject:anObject];
    [textField setStringValue:[anObject objectForKey:@"value"]];
}

@end

@implementation RandomColorView : CPView
{
    CPColor color;
}

- (void)drawRect:(CGRect)aRect
{
    if (!color)
        color = [CPColor randomColor];

    var context = [[CPGraphicsContext currentContext] graphicsPort];
    CGContextSetFillColor(context, color);
    CGContextFillRect(context, aRect);
}

@end