// 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.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace PlayAnimation
{
    public partial class PlayAnimation : Form
        {
        public PlayAnimation()
                {                
                InitializeComponent();
                }

        private void btnLoad_Click(object sender, EventArgs e)
        {
        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 == null) 
            {
                return;
            }

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

            if (axArcReaderGlobeControl1.ARGlobe.AnimationCount != 0)
            {
                //Enable Controls
                enableCommands(true);

                //Populate combo with animations, clearing any existing animations listed previously
                cboAnimations.Items.Clear();
                for (int i = 0; i < axArcReaderGlobeControl1.ARGlobe.AnimationCount; i++)
                {
                    cboAnimations.Items.Add(axArcReaderGlobeControl1.ARGlobe.get_AnimationName(i));
                    cboAnimations.SelectedIndex=0;
                }
            }
            else
            {
                System.Windows.Forms.MessageBox.Show("This sample requires you load a PMF that contains animations");
                //Disable Controls
                enableCommands(false);
            }

        }

        private void btnPlay_Click(object sender, EventArgs e)
        {
            //Play animation showing or hiding window depending if checkbox is checked
            axArcReaderGlobeControl1.ARGlobe.PlayAnimation(axArcReaderGlobeControl1.ARGlobe.get_AnimationName(cboAnimations.SelectedIndex));
        }

        private void chkShowWindow_CheckedChanged(object sender, EventArgs e)
        {
            //Show or hide window if checkbox is changed
            axArcReaderGlobeControl1.ShowARGlobeWindow(ESRI.ArcGIS.PublisherControls.esriARGlobeWindows.esriARGlobeWindowsAnimation, chkShowWindow.Checked, axArcReaderGlobeControl1.ARGlobe.get_AnimationName(cboAnimations.SelectedIndex));
        }

        private void cboAnimations_SelectedIndexChanged(object sender, EventArgs e)
        {
            //Updates the combo box of the animation window if its present
            axArcReaderGlobeControl1.ShowARGlobeWindow(ESRI.ArcGIS.PublisherControls.esriARGlobeWindows.esriARGlobeWindowsAnimation, chkShowWindow.Checked, axArcReaderGlobeControl1.ARGlobe.get_AnimationName(cboAnimations.SelectedIndex));
        }

        private void PlayAnimation_Load(object sender, EventArgs e)
        {
            //Disable commands
            enableCommands(false);
        }

        private void enableCommands(bool enable)
        {
            cboAnimations.Enabled = enable;
            chkShowWindow.Enabled = enable;
            btnPlay.Enabled = enable;
        }
                
  }
}