using System;
using System.Collections.Generic;
using System.Drawing;
using System.Windows.Forms;
using BrightIdeasSoftware;
using PDFPatcher.Common;
using BO = PDFPatcher.ToolbarOptions.ButtonOption;

namespace PDFPatcher.Functions
{
	public partial class CustomizeToolbarForm : Form
	{
		public CustomizeToolbarForm() {
			InitializeComponent();
		}

		void _ResetButton_Click(object sender, EventArgs e) {
			AppContext.Toolbar.Reset();
			_ItemListBox.Objects = AppContext.Toolbar.Buttons;
		}

		void CustomizeToolbarForm_Load(object sender, EventArgs e) {
			foreach (var item in Toolkit.Toolkits) {
				_ItemListBox.SmallImageList.Images.Add(item.Icon, Properties.Resources.ResourceManager.GetObject(item.Icon) as Image);
			}
			new TypedColumn<BO>(_NameColumn) {
				AspectGetter = (o) => o.GetToolkit().Name,
				ImageGetter = (o) => o.GetToolkit().Icon
			};
			new TypedColumn<BO>(_ShowTextColumn) {
				AspectGetter = (o) => o.ShowText,
				AspectPutter = (o, v) => o.ShowText = (bool)v
			};
			new TypedColumn<BO>(_VisibleColumn) {
				AspectGetter = (o) => o.Visible,
				AspectPutter = (o, v) => o.Visible = (bool)v
			};
			new TypedColumn<BO>(_DisplayTextColumn) {
				AspectGetter = (o) => o.DisplayName,
				AspectPutter = (o, v) => o.DisplayName = v as string ?? o.GetToolkit().Name,
			};
			AppContext.Toolbar.AddMissedButtons();
			_ItemListBox.IsSimpleDragSource = true;
			_ItemListBox.IsSimpleDropSink = true;
			_ItemListBox.DragSource = new SimpleDragSource(true);
			_ItemListBox.DropSink = new RearrangingDropSink(false) {
				CanDropBetween = true,
				CanDropOnItem = false
			};
			_ItemListBox.Objects = AppContext.Toolbar.Buttons;
			_ItemListBox.FixEditControlWidth();
			_ItemListBox.ScaleColumnWidths();
		}

		void _OkButton_Click(object sender, EventArgs e) {
			var l = new List<BO>();
			foreach (BO item in _ItemListBox.Objects) {
				l.Add(item);
			}
			AppContext.Toolbar.Buttons.Clear();
			AppContext.Toolbar.Buttons.AddRange(l);
			Close();
		}
	}
}