//
//  LibraryView.swift
//  DocHub
//
//  Created by Tristan Juricek on 6/12/14.
//  Copyright (c) 2014 Perforce. All rights reserved.
//

import Foundation
import AppKit

// The left panel of the main window, this really is the "library style" menu
// that is the root of all navigation in the application.
class LibraryView : NSView {
    
    var delegate:LibraryViewDelegate?
    
    let scrollView:NSScrollView
    let libraryToolbarView:LibraryToolbarView
    let libraryListView:LibraryListView

    let backgroundColor = NSColor(SRGBRed: 0.95, green: 0.94, blue: 0.95, alpha: 1.0)
    

    let toolbarHeight = 39
    
    init(frame:NSRect) {

        let scrollRect = NSRect(x: 0,
            y: toolbarHeight,
            width: Int(frame.size.width),
            height: (Int(frame.size.height) - toolbarHeight))
        
        scrollView = NSScrollView(frame: scrollRect)
        scrollView.hasHorizontalScroller = false
        scrollView.hasVerticalScroller = true
        scrollView.borderType = NSBorderType.NoBorder
        scrollView.backgroundColor = backgroundColor
        
        libraryListView = LibraryListView(frame: NSRect(x:0, y:0,
            width: scrollRect.width, height: scrollRect.height))
        scrollView.documentView = libraryListView
        
        let toolbarRect = NSRect(x: 0, y: 0, width: Int(frame.size.width),
            height: toolbarHeight)
        
        libraryToolbarView = LibraryToolbarView(frame:toolbarRect)
        
        super.init(frame:frame)
        
        autoresizesSubviews = true

        addSubview(scrollView)
        addSubview(libraryToolbarView)
    }
    
    
    override func resizeSubviewsWithOldSize(oldBoundsSize: NSSize) {
        
        let scrollSize = NSSize(width:frame.width,
            height:frame.height - CGFloat(toolbarHeight))
        
        scrollView.setFrameSize(scrollSize)
        
        libraryListView.setFrameSize(NSSize(width: frame.width,
            height: libraryListView.frame.size.height))
        
        libraryToolbarView.setFrameSize(NSSize(width: frame.width,
            height: CGFloat(toolbarHeight)))
    }
}