//
//  IconView.m
//  gridView
//
//  Created by Tim on [Feb 17].
//  Copyright 2009 __MyCompanyName__. All rights reserved.
//

#import "IconView.h"

@implementation IconView

@synthesize avatars;

int row;
int col;

- (void) drawItems
{
	row =  self.bounds.size.height - 250;

	int spacing = self.bounds.size.width / 160;
	col = self.bounds.size.width / spacing - 160 ;

	buttons = [[NSArray alloc] initWithObjects:@"Apocalypto",
			   @"The Whole Ten Yards",
			   @"Wall•E",
			   @"Iron Man",
			   @"Hellboy",
			   @"The Incredible Hulk",
			   @"Platoon",
			   @"For the Birds",nil];
}

- (void)setNeedsDisplay:(BOOL)flag
{
	[container removeFromSuperview];
	container = [[NSView alloc]initWithFrame:self.bounds];
	[self addSubview:container];
	[self drawItems];
}

- (void)drawRect:(CGRect)rect {
	[container removeFromSuperview];
	container = [[NSView alloc]initWithFrame:self.bounds];
	[self addSubview:container];
	[self drawItems];
	for(int i = 0; i < [buttons count]; i++){
		[self gridViewWithLabel:[buttons objectAtIndex:i]];
	}

}

- (void) coverPressed:(NSButton *)sender
{
	NSBeep();
	NSBeginInformationalAlertSheet([NSString stringWithFormat:@"%@", sender.title],
								   @"Dismiss", nil, nil,
								   [[NSApplication sharedApplication] mainWindow], self,
								   nil, nil, nil, @"You cannot edit this library item at this time!");
}


static int noOfRows = 0;

- (void) gridViewWithLabel:(NSString *)userGroup
{
	int spacing = self.bounds.size.width / 160;

	//create the containing view

	NSView *buttonView = [[NSView alloc] initWithFrame:NSMakeRect(col, row, 160, 300)];

	//create the buttton representing the icon in the grid
	NSButton *button = [[NSButton alloc] initWithFrame:NSMakeRect(10, 35, 140, 198)];
	[button setTitle:userGroup];
	[button setTarget:self];
	[button setAction:@selector(coverPressed:)];
	if([NSImage imageNamed:userGroup] == nil)
		[button setImage:[NSImage imageNamed:@"noCover.png"]];
	else
		[button setImage:[NSImage imageNamed:userGroup]];

	[[button image] setSize:NSMakeSize(140.00, 198.00)];
	[button setBordered:NO];

	NSButton *buttonOverlay = [[NSButton alloc] initWithFrame:NSMakeRect(0, 20, 160, 228)];
	[buttonOverlay setTitle:userGroup];
	[buttonOverlay setTarget:self];
	[buttonOverlay setAction:@selector(coverPressed:)];
	[buttonOverlay setImage:[NSImage imageNamed:@"overlay.png"]];
	//[buttonOverlay setTransparent:YES];
	[buttonOverlay setBordered:NO];


	//set positioning variables
	col = col + self.bounds.size.width / spacing ;
	//if the button should be on the next row pop it down
	if((buttonView.frame.origin.x) > (self.bounds.size.width - 150))
	{
		noOfRows = noOfRows + 1;
		buttonView.frame = NSMakeRect(self.bounds.size.width / spacing - 160, row - 265, 160, 300);
		col = self.bounds.size.width / spacing;
		col = col + self.bounds.size.width / spacing - 160;
		row = row - 265;
	}

	//set final subviews
	[buttonView addSubview:button];
	NSTextField *label = [[NSTextField alloc] initWithFrame:NSMakeRect(10, 10, button.frame.size.width, 18)];
	[label setBordered:NO];
	[label setBackgroundColor:[NSColor clearColor]];
	[label setAlignment:NSCenterTextAlignment];
	[label setTextColor:[NSColor whiteColor]];
	[label setDrawsBackground:NO];
	[label setSelectable:NO];
	[label setFont:[NSFont systemFontOfSize:12.0]];
	[label setTitleWithMnemonic:userGroup];

	NSTextField *timelabel = [[NSTextField alloc] initWithFrame:NSMakeRect(10, 0, button.frame.size.width, 10)];
	[timelabel setBordered:NO];
	[timelabel setBackgroundColor:[NSColor clearColor]];
	[timelabel setAlignment:NSCenterTextAlignment];
	[timelabel setTextColor:[NSColor lightGrayColor]];
	[timelabel setDrawsBackground:NO];
	[timelabel setSelectable:NO];
	[timelabel setFont:[NSFont systemFontOfSize:10.0]];
	[timelabel setTitleWithMnemonic:@"140 Minutes"];

	[buttonView addSubview:label];
	[buttonView addSubview:buttonOverlay];

	[buttonView addSubview:timelabel];
	[container addSubview:buttonView];
}

@end