// Copyright 2012 ESRI
// 
// All rights reserved under the copyright laws of the United States
// and applicable international laws, treaties, and conventions.
// 
// You may freely redistribute and use this sample code, with or
// without modification, provided you include the original copyright
// notice and use restrictions.
// 
// See the use restrictions.
// 

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Runtime.InteropServices;

using ESRI.ArcGIS.Controls;
using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.Display;
using ESRI.ArcGIS.esriSystem;
using ESRI.ArcGIS.SystemUI;
using ESRI.ArcGIS.DataSourcesGDB;
using ESRI.ArcGIS.Geodatabase;
namespace EditingSampleApp
{
    public partial class EditingForm : Form
    {

        #region class private members
        private IToolbarMenu m_toolbarMenu;       

        #endregion
        internal TabPage m_selectTab;
        internal TabPage m_listenTab;
        Events.EventListener eventListener;
        IEngineEditor m_editor;
        
        public EditingForm()
        {
            InitializeComponent();
        }

        private void EngineEditingForm_Load(object sender, EventArgs e)
        {
            m_editor = new EngineEditorClass();
           
            //Set buddy controls
            axTOCControl1.SetBuddyControl(axMapControl1);
            axEditorToolbar.SetBuddyControl(axMapControl1);
            axToolbarControl1.SetBuddyControl(axMapControl1);

            //Add items to the ToolbarControl
            axToolbarControl1.AddItem("esriControls.ControlsOpenDocCommand", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axToolbarControl1.AddItem("esriControls.ControlsSaveAsDocCommand", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axToolbarControl1.AddItem("esriControls.ControlsAddDataCommand", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);            
            axToolbarControl1.AddItem("esriControls.ControlsMapZoomInTool", 0, -1, true, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axToolbarControl1.AddItem("esriControls.ControlsMapZoomOutTool", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axToolbarControl1.AddItem("esriControls.ControlsMapPanTool", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axToolbarControl1.AddItem("esriControls.ControlsMapFullExtentCommand", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axToolbarControl1.AddItem("esriControls.ControlsMapZoomToLastExtentBackCommand", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axToolbarControl1.AddItem("esriControls.ControlsMapZoomToLastExtentForwardCommand", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
           
            //Add items to the custom editor toolbar          
            axEditorToolbar.AddItem("esriControls.ControlsEditingEditorMenu", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axEditorToolbar.AddItem("esriControls.ControlsEditingEditTool", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axEditorToolbar.AddItem("esriControls.ControlsEditingSketchTool", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axEditorToolbar.AddItem("esriControls.ControlsUndoCommand", 0, -1, true, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axEditorToolbar.AddItem("esriControls.ControlsRedoCommand", 0, -1, false, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axEditorToolbar.AddItem("esriControls.ControlsEditingTargetToolControl", 0, -1, true, 0, esriCommandStyles.esriCommandStyleIconOnly);
            axEditorToolbar.AddItem("esriControls.ControlsEditingTaskToolControl", 0, -1, true, 0, esriCommandStyles.esriCommandStyleIconOnly);
                       
            //Create a popup menu
            m_toolbarMenu = new ToolbarMenuClass();
            m_toolbarMenu.AddItem("esriControls.ControlsEditingSketchContextMenu", 0, 0, false, esriCommandStyles.esriCommandStyleTextOnly);

            //share the command pool          
            axToolbarControl1.CommandPool = axEditorToolbar.CommandPool;
            m_toolbarMenu.CommandPool = axEditorToolbar.CommandPool;

            //Create an operation stack for the undo and redo commands to use
            IOperationStack operationStack = new ControlsOperationStackClass();
            axEditorToolbar.OperationStack = operationStack;

            // Fill the Check List of Events for Selection
            TabControl tabControl = eventTabControl as TabControl;
            System.Collections.IEnumerator enumTabs = tabControl.TabPages.GetEnumerator();
            enumTabs.MoveNext();
            m_listenTab = enumTabs.Current as TabPage;
            enumTabs.MoveNext();
            m_selectTab = enumTabs.Current as TabPage;

            CheckedListBox editEventList = m_selectTab.GetNextControl(m_selectTab, true) as CheckedListBox;
            editEventList.ItemCheck += new ItemCheckEventHandler(editEventList_ItemCheck);

            ListBox listEvent = m_listenTab.GetNextControl(m_listenTab, true) as ListBox;
            listEvent.MouseDown += new MouseEventHandler(listEvent_MouseDown);

            eventListener = new Events.EventListener(m_editor);

            eventListener.Changed += new Events.ChangedEventHandler(eventListener_Changed);

            //populate the editor events            
            editEventList.Items.AddRange(Enum.GetNames(typeof(Events.EventListener.EditorEvent)));

            //add some sample line data to the map
            IWorkspaceFactory workspaceFactory = new AccessWorkspaceFactoryClass();
            //relative file path to the sample data from EXE location
            string filePath = @"..\..\..\data\StreamflowDateTime\Streamflow.mdb";
            
            IFeatureWorkspace workspace = (IFeatureWorkspace)workspaceFactory.OpenFromFile(filePath, axMapControl1.hWnd);

            //Add the various layers
            IFeatureLayer featureLayer1 = new FeatureLayerClass();
            featureLayer1.Name = "Watershed";
            featureLayer1.Visible = true;
            featureLayer1.FeatureClass = workspace.OpenFeatureClass("Watershed");
            axMapControl1.Map.AddLayer((ILayer)featureLayer1);

            IFeatureLayer featureLayer2 = new FeatureLayerClass();
            featureLayer2.Name = "TimSerTool";
            featureLayer2.Visible = true;
            featureLayer2.FeatureClass = workspace.OpenFeatureClass("TimSerTool");
            axMapControl1.Map.AddLayer((ILayer)featureLayer2);

        }


        private void axMapControl1_OnMouseUp(object sender, IMapControlEvents2_OnMouseUpEvent e)
        {
            if (e.button == 2) m_toolbarMenu.PopupMenu(e.x, e.y, axMapControl1.hWnd);

        }

        void editEventList_ItemCheck(object sender, System.Windows.Forms.ItemCheckEventArgs e)
        {
          // start or stop listening for event based on checked state
          eventListener.ListenToEvents((Events.EventListener.EditorEvent)e.Index, e.NewValue == CheckState.Checked);
        }
        void eventListener_Changed(object sender, Events.EditorEventArgs e)
        {
          ((ListBox)m_listenTab.GetNextControl(m_listenTab, true)).Items.Add(e.eventType.ToString());
        }
        void listEvent_MouseDown(object sender, MouseEventArgs e)
        {
          if (e.Button == MouseButtons.Right)
          {
            this.lstEditorEvents.Items.Clear();
            this.lstEditorEvents.Refresh();
          }
        }

      private void chkAllOn_Click(object sender, EventArgs e)
      {
        CheckedListBox editEventList = m_selectTab.GetNextControl(m_selectTab, true) as CheckedListBox;
        for (int i = 0; i < editEventList.Items.Count; i++ )
        {
          editEventList.SetItemChecked(i, true);
        }      
      }

      private void chkAllOff_Click(object sender, EventArgs e)
      {
        CheckedListBox editEventList = m_selectTab.GetNextControl(m_selectTab, true) as CheckedListBox;
        for (int i = 0; i < editEventList.Items.Count; i++)
        {
          editEventList.SetItemChecked(i, false);
        }      
      }

      private void clearEventList_Click(object sender, EventArgs e)
      {
        this.lstEditorEvents.Items.Clear();
        this.lstEditorEvents.Refresh();
      }
    }
}