// Copyright 2010 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.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using ESRI.ArcGIS.ADF;
using ESRI.ArcGIS.PublisherControls;

namespace SpinGlobe
{
  /// <summary>
  /// Summary description for Form1.
  /// </summary>
  public class SpinGlobe : System.Windows.Forms.Form
  {
    internal System.Windows.Forms.Label lblFaster;
    internal System.Windows.Forms.Label lblSlower;
    internal System.Windows.Forms.TrackBar TrackBar1;
    internal System.Windows.Forms.Button btnStop;
    internal System.Windows.Forms.Button btnClockwise;
    internal System.Windows.Forms.Button btnAntiClockwise;
    internal System.Windows.Forms.Button btnLoad;
    private ESRI.ArcGIS.PublisherControls.AxArcReaderGlobeControl axArcReaderGlobeControl1;
    private System.Windows.Forms.OpenFileDialog openFileDialog1;
    private bool m_RotateDirection;
    private double m_CurLat;
    private double m_CurLong;
    private double m_CurElev;
    private double i;
    private System.Windows.Forms.Timer timer1;
    private System.ComponentModel.IContainer components;

    public SpinGlobe()
    {
      //
      // Required for Windows Form Designer support
      //
      InitializeComponent();

      //
      // TODO: Add any constructor code after InitializeComponent call
      //
    }

    /// <summary>
    /// Clean up any resources being used.
    /// </summary>
    protected override void Dispose( bool disposing )
    {
      if( disposing )
      {
        if (components != null) 
        {
          components.Dispose();
        }
      }
      base.Dispose( disposing );
    }

    #region Windows Form Designer generated code
    /// <summary>
    /// Required method for Designer support - do not modify
    /// the contents of this method with the code editor.
    /// </summary>
    private void InitializeComponent()
    {
      this.components = new System.ComponentModel.Container();
      System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(SpinGlobe));
      this.lblFaster = new System.Windows.Forms.Label();
      this.lblSlower = new System.Windows.Forms.Label();
      this.TrackBar1 = new System.Windows.Forms.TrackBar();
      this.btnStop = new System.Windows.Forms.Button();
      this.btnClockwise = new System.Windows.Forms.Button();
      this.btnAntiClockwise = new System.Windows.Forms.Button();
      this.btnLoad = new System.Windows.Forms.Button();
      this.axArcReaderGlobeControl1 = new ESRI.ArcGIS.PublisherControls.AxArcReaderGlobeControl();
      this.openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
      this.timer1 = new System.Windows.Forms.Timer(this.components);
      ((System.ComponentModel.ISupportInitialize)(this.TrackBar1)).BeginInit();
      ((System.ComponentModel.ISupportInitialize)(this.axArcReaderGlobeControl1)).BeginInit();
      this.SuspendLayout();
      // 
      // lblFaster
      // 
      this.lblFaster.Location = new System.Drawing.Point(152, 16);
      this.lblFaster.Name = "lblFaster";
      this.lblFaster.Size = new System.Drawing.Size(40, 20);
      this.lblFaster.TabIndex = 14;
      this.lblFaster.Text = "Faster";
      // 
      // lblSlower
      // 
      this.lblSlower.Location = new System.Drawing.Point(360, 16);
      this.lblSlower.Name = "lblSlower";
      this.lblSlower.Size = new System.Drawing.Size(40, 20);
      this.lblSlower.TabIndex = 13;
      this.lblSlower.Text = "Slower";
      // 
      // TrackBar1
      // 
      this.TrackBar1.Location = new System.Drawing.Point(192, 8);
      this.TrackBar1.Maximum = 1000;
      this.TrackBar1.Minimum = 100;
      this.TrackBar1.Name = "TrackBar1";
      this.TrackBar1.Size = new System.Drawing.Size(164, 45);
      this.TrackBar1.TabIndex = 12;
      this.TrackBar1.TickStyle = System.Windows.Forms.TickStyle.None;
      this.TrackBar1.Value = 100;
      this.TrackBar1.ValueChanged += new System.EventHandler(this.TrackBar1_ValueChanged);
      // 
      // btnStop
      // 
      this.btnStop.Location = new System.Drawing.Point(512, 16);
      this.btnStop.Name = "btnStop";
      this.btnStop.Size = new System.Drawing.Size(76, 36);
      this.btnStop.TabIndex = 11;
      this.btnStop.TextAlign = System.Drawing.ContentAlignment.BottomCenter;
      this.btnStop.Click += new System.EventHandler(this.btnStop_Click);
      // 
      // btnClockwise
      // 
      this.btnClockwise.Location = new System.Drawing.Point(424, 16);
      this.btnClockwise.Name = "btnClockwise";
      this.btnClockwise.Size = new System.Drawing.Size(76, 36);
      this.btnClockwise.TabIndex = 10;
      this.btnClockwise.TextAlign = System.Drawing.ContentAlignment.BottomCenter;
      this.btnClockwise.Click += new System.EventHandler(this.btnClockwise_Click);
      // 
      // btnAntiClockwise
      // 
      this.btnAntiClockwise.Location = new System.Drawing.Point(592, 16);
      this.btnAntiClockwise.Name = "btnAntiClockwise";
      this.btnAntiClockwise.Size = new System.Drawing.Size(76, 36);
      this.btnAntiClockwise.TabIndex = 9;
      this.btnAntiClockwise.TextAlign = System.Drawing.ContentAlignment.BottomCenter;
      this.btnAntiClockwise.Click += new System.EventHandler(this.btnAntiClockwise_Click);
      // 
      // btnLoad
      // 
      this.btnLoad.ImageAlign = System.Drawing.ContentAlignment.BottomCenter;
      this.btnLoad.Location = new System.Drawing.Point(8, 16);
      this.btnLoad.Name = "btnLoad";
      this.btnLoad.Size = new System.Drawing.Size(76, 36);
      this.btnLoad.TabIndex = 8;
      this.btnLoad.Text = "Load";
      this.btnLoad.TextAlign = System.Drawing.ContentAlignment.TopCenter;
      this.btnLoad.Click += new System.EventHandler(this.btnLoad_Click);
      // 
      // axArcReaderGlobeControl1
      // 
      this.axArcReaderGlobeControl1.Location = new System.Drawing.Point(8, 64);
      this.axArcReaderGlobeControl1.Name = "axArcReaderGlobeControl1";
      this.axArcReaderGlobeControl1.OcxState = ((System.Windows.Forms.AxHost.State)(resources.GetObject("axArcReaderGlobeControl1.OcxState")));
      this.axArcReaderGlobeControl1.Size = new System.Drawing.Size(656, 376);
      this.axArcReaderGlobeControl1.TabIndex = 15;
      this.axArcReaderGlobeControl1.OnDocumentUnloaded += new System.EventHandler(this.axArcReaderGlobeControl1_OnDocumentUnloaded);
      this.axArcReaderGlobeControl1.OnDocumentLoaded += new ESRI.ArcGIS.PublisherControls.IARGlobeControlEvents_Ax_OnDocumentLoadedEventHandler(this.axArcReaderGlobeControl1_OnDocumentLoaded);
      this.axArcReaderGlobeControl1.OnMouseUp += new ESRI.ArcGIS.PublisherControls.IARGlobeControlEvents_Ax_OnMouseUpEventHandler(this.axArcReaderGlobeControl1_OnMouseUp);
      // 
      // timer1
      // 
      this.timer1.Tick += new System.EventHandler(this.timer1_Tick);
      // 
      // SpinGlobe
      // 
      this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
      this.ClientSize = new System.Drawing.Size(676, 450);
      this.Controls.Add(this.axArcReaderGlobeControl1);
      this.Controls.Add(this.lblFaster);
      this.Controls.Add(this.lblSlower);
      this.Controls.Add(this.TrackBar1);
      this.Controls.Add(this.btnStop);
      this.Controls.Add(this.btnClockwise);
      this.Controls.Add(this.btnAntiClockwise);
      this.Controls.Add(this.btnLoad);
      this.Name = "SpinGlobe";
      this.Text = "SpinGlobe";
      this.Closing += new System.ComponentModel.CancelEventHandler(this.SpinGlobe_Closing);
      this.Load += new System.EventHandler(this.SpinGlobe_Load);
      ((System.ComponentModel.ISupportInitialize)(this.TrackBar1)).EndInit();
      ((System.ComponentModel.ISupportInitialize)(this.axArcReaderGlobeControl1)).EndInit();
      this.ResumeLayout(false);

    }
    #endregion

    /// <summary>
    /// The main entry point for the application.
    /// </summary>
    [STAThread]
    static void Main() 
    {
            if (!ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.ArcReader))
            {
                if (!ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.EngineOrDesktop))
                {
                    MessageBox.Show("Unable to bind to ArcGIS runtime. Application will be shut down.");
                    return;
                }
            }

      Application.Run(new SpinGlobe());
    }

    private void SpinGlobe_Load(object sender, System.EventArgs e)
    {
      //Load command button images
      System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap (GetType().Assembly.GetManifestResourceStream(GetType(), "browse.bmp"));
      bitmap.MakeTransparent(System.Drawing.Color.Teal);
      btnLoad.Image = bitmap;
      bitmap = new System.Drawing.Bitmap (GetType().Assembly.GetManifestResourceStream(GetType(), "spin_counterclockwise.bmp"));
      bitmap.MakeTransparent(System.Drawing.Color.Teal);
      btnAntiClockwise.Image = bitmap;
      bitmap = new System.Drawing.Bitmap (GetType().Assembly.GetManifestResourceStream(GetType(), "spin_clockwise.bmp"));
      bitmap.MakeTransparent(System.Drawing.Color.Teal);
      btnClockwise.Image = bitmap;
      bitmap = new System.Drawing.Bitmap (GetType().Assembly.GetManifestResourceStream(GetType(), "spin_stop.bmp"));
      bitmap.MakeTransparent(System.Drawing.Color.Teal);
      btnStop.Image = bitmap;

      //Set the current Slider value and timer interval to 100 milliseconds
      //Any faster and the Globe will not be able to refresh fast enough
      TrackBar1.Value = 100;
      timer1.Interval = 100;
      timer1.Enabled = false;
            i = 0;

      //Disable controls until doc is loaded
      btnAntiClockwise.Enabled = false;
      btnClockwise.Enabled = false;
      btnStop.Enabled = false;


    }

    private void btnLoad_Click(object sender, System.EventArgs e)
    {
    
      
      //Open a file dialog for selecting map documents
      openFileDialog1.Title = "Select Published Map Document";
      openFileDialog1.Filter = "Published Map Documents (*.pmf)|*.pmf";
      openFileDialog1.ShowDialog();

      //Exit if no map document is selected
      string sFilePath = "";
      sFilePath = openFileDialog1.FileName;
      if (sFilePath == "")
      {
        return;
      }

      //Load the specified pmf
      if (axArcReaderGlobeControl1.CheckDocument(sFilePath) == true)
      {
        axArcReaderGlobeControl1.LoadDocument(sFilePath);
      }
      else
      {
        MessageBox.Show("This document cannot be loaded!");
        return;
      }

      //Zoom to Full Extent
      axArcReaderGlobeControl1.ARGlobe.ZoomToFullExtent();

      //Set current tool to Globe Navigate
      axArcReaderGlobeControl1.CurrentARGlobeTool = ESRI.ArcGIS.PublisherControls.esriARGlobeTool.esriARGlobeToolNavigate;


    }

    private void TrackBar1_ValueChanged(object sender, System.EventArgs e)
    {
      //Update the timer interval to match the slider value
      timer1.Interval = TrackBar1.Value;
    }

    private void timer1_Tick(object sender, System.EventArgs e)
    {
      //Longitude Counter
      i = m_CurLong;

      //Increment Longitude by 1 decimal degree
      if (m_RotateDirection == false)
      {
        if (i == 360)
        {
          i = 0;
        }
        i = i + 1;
      }
      else
      {
        if (i == -360)
        {
          i = 0;
        }
        i = i - 1;
      }

      //Update the current location
      axArcReaderGlobeControl1.ARGlobe.SetObserverLocation(i, m_CurLat, m_CurElev);
      axArcReaderGlobeControl1.ARGlobe.GetObserverLocation(ref m_CurLong, ref m_CurLat, ref m_CurElev);
    }

    private void axArcReaderGlobeControl1_OnDocumentUnloaded(object sender, System.EventArgs e)
    {
      btnAntiClockwise.Enabled = false;
      btnClockwise.Enabled = false;
      btnStop.Enabled = false;
    }

    private void axArcReaderGlobeControl1_OnDocumentLoaded(object sender, ESRI.ArcGIS.PublisherControls.IARGlobeControlEvents_OnDocumentLoadedEvent e)
    {
      btnAntiClockwise.Enabled = true;
      btnClockwise.Enabled = true;
      btnStop.Enabled = true;
    }

    private void SpinGlobe_Closing(object sender, System.ComponentModel.CancelEventArgs e)
    {
      //Release COM Objects
      ESRI.ArcGIS.ADF.COMSupport.AOUninitialize.Shutdown();
    }

    private void btnClockwise_Click(object sender, System.EventArgs e)
    {
      //Get latest location and start timer
      axArcReaderGlobeControl1.ARGlobe.GetObserverLocation(ref m_CurLong, ref m_CurLat, ref m_CurElev);
      m_RotateDirection = false;
      timer1.Enabled = true;

      //Unselect the current tool
      axArcReaderGlobeControl1.CurrentARGlobeTool = ESRI.ArcGIS.PublisherControls.esriARGlobeTool.esriARGlobeToolNoneSelected;

    }

    private void btnStop_Click(object sender, System.EventArgs e)
    {
      //Stops Timer
      timer1.Enabled = false;

      //Set the current tool to Globe Navigate
      axArcReaderGlobeControl1.CurrentARGlobeTool = ESRI.ArcGIS.PublisherControls.esriARGlobeTool.esriARGlobeToolNavigate;
    }

    private void btnAntiClockwise_Click(object sender, System.EventArgs e)
    {
      //Get latest location and start timer
      axArcReaderGlobeControl1.ARGlobe.GetObserverLocation(ref m_CurLong, ref m_CurLat, ref m_CurElev);
      m_RotateDirection = true;
      timer1.Enabled = true;

      //Unselect the current tool
      axArcReaderGlobeControl1.CurrentARGlobeTool = ESRI.ArcGIS.PublisherControls.esriARGlobeTool.esriARGlobeToolNoneSelected;
    }

    private void axArcReaderGlobeControl1_OnMouseUp(object sender, ESRI.ArcGIS.PublisherControls.IARGlobeControlEvents_OnMouseUpEvent e)
    {
      //Update m_CurLong incase observer has been repositioned as a consequence of using another tool.
      axArcReaderGlobeControl1.ARGlobe.GetObserverLocation(ref m_CurLong, ref m_CurLat, ref m_CurElev);
    }
  }
}