eventshowpictureform.cs

c# 基于windows mobile 访问基站信息源程序

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.IO;
using System.Windows.Forms;

using NiceTracker.Events;
using NiceTracker.EventConfig;

namespace NiceTracker
{
	/// <summary>
	/// Summary description for EventFlashBacklightForm.
	/// </summary>
	public class EventShowPictureForm : System.Windows.Forms.Form, IEventConfigForm
	{
		private EventShowPicture configEvent = null;
		private System.Windows.Forms.Label labelDescription;
		private System.Windows.Forms.TextBox textBoxDescription;
		private System.Windows.Forms.Label labelTrigger;
		private Microsoft.WindowsCE.Forms.InputPanel inputPanel1;
		private System.Windows.Forms.MainMenu mainMenu1;
		private System.Windows.Forms.Button buttonCells;
		private System.Windows.Forms.Label labelMode;
		private System.Windows.Forms.Button buttonAreas;
		private System.Windows.Forms.Button buttonTestEvent;
		private System.Windows.Forms.ComboBox comboBoxTrigger;
		private System.Windows.Forms.ComboBox comboBoxTriggerMode;
		private System.Windows.Forms.TextBox textBoxFilename;
		private System.Windows.Forms.Button buttonBrowse;
		private System.Windows.Forms.OpenFileDialog openFileDialog;
		private System.Windows.Forms.Label labelPictureMode;
		private System.Windows.Forms.ComboBox comboBoxPictureMode;
		private System.Windows.Forms.PictureBox pictureBoxPreview;
		private System.Windows.Forms.Label labelPreview;
		private System.Windows.Forms.Label labelNote;
		private System.Windows.Forms.Label labelTitle;
	
		public EventShowPictureForm()
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			buttonTestEvent.Visible = false;
		}

		public EventShowPictureForm( EventShowPicture evt )
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			configEvent = evt;	
		
			buttonTestEvent.Visible = true;

		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			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()
		{
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(EventShowPictureForm));
			this.labelTitle = new System.Windows.Forms.Label();
			this.labelDescription = new System.Windows.Forms.Label();
			this.textBoxDescription = new System.Windows.Forms.TextBox();
			this.labelTrigger = new System.Windows.Forms.Label();
			this.inputPanel1 = new Microsoft.WindowsCE.Forms.InputPanel();
			this.mainMenu1 = new System.Windows.Forms.MainMenu();
			this.buttonCells = new System.Windows.Forms.Button();
			this.labelMode = new System.Windows.Forms.Label();
			this.buttonAreas = new System.Windows.Forms.Button();
			this.buttonTestEvent = new System.Windows.Forms.Button();
			this.comboBoxTrigger = new System.Windows.Forms.ComboBox();
			this.comboBoxTriggerMode = new System.Windows.Forms.ComboBox();
			this.textBoxFilename = new System.Windows.Forms.TextBox();
			this.buttonBrowse = new System.Windows.Forms.Button();
			this.openFileDialog = new System.Windows.Forms.OpenFileDialog();
			this.labelPictureMode = new System.Windows.Forms.Label();
			this.comboBoxPictureMode = new System.Windows.Forms.ComboBox();
			this.pictureBoxPreview = new System.Windows.Forms.PictureBox();
			this.labelPreview = new System.Windows.Forms.Label();
			this.labelNote = new System.Windows.Forms.Label();
			// 
			// labelTitle
			// 
			this.labelTitle.Location = new System.Drawing.Point(8, 83);
			this.labelTitle.Size = new System.Drawing.Size(56, 16);
			this.labelTitle.Text = "Filename:";
			// 
			// labelDescription
			// 
			this.labelDescription.Location = new System.Drawing.Point(8, 8);
			this.labelDescription.Size = new System.Drawing.Size(72, 20);
			this.labelDescription.Text = "Description:";
			// 
			// textBoxDescription
			// 
			this.textBoxDescription.Location = new System.Drawing.Point(80, 8);
			this.textBoxDescription.Size = new System.Drawing.Size(152, 20);
			this.textBoxDescription.Text = "";
			this.textBoxDescription.LostFocus += new System.EventHandler(this.textBoxDescription_LostFocus);
			this.textBoxDescription.GotFocus += new System.EventHandler(this.textBoxDescription_GotFocus);
			// 
			// labelTrigger
			// 
			this.labelTrigger.Location = new System.Drawing.Point(8, 32);
			this.labelTrigger.Size = new System.Drawing.Size(56, 20);
			this.labelTrigger.Text = "Trigger:";
			// 
			// buttonCells
			// 
			this.buttonCells.Location = new System.Drawing.Point(168, 240);
			this.buttonCells.Size = new System.Drawing.Size(64, 20);
			this.buttonCells.Text = "Cells...";
			this.buttonCells.Click += new System.EventHandler(this.buttonCells_Click);
			// 
			// labelMode
			// 
			this.labelMode.Location = new System.Drawing.Point(8, 56);
			this.labelMode.Size = new System.Drawing.Size(64, 20);
			this.labelMode.Text = "Fire event:";
			// 
			// buttonAreas
			// 
			this.buttonAreas.Location = new System.Drawing.Point(88, 240);
			this.buttonAreas.Size = new System.Drawing.Size(64, 20);
			this.buttonAreas.Text = "Areas...";
			this.buttonAreas.Click += new System.EventHandler(this.buttonAreas_Click);
			// 
			// buttonTestEvent
			// 
			this.buttonTestEvent.Location = new System.Drawing.Point(8, 240);
			this.buttonTestEvent.Size = new System.Drawing.Size(64, 20);
			this.buttonTestEvent.Text = "Test";
			this.buttonTestEvent.Click += new System.EventHandler(this.buttonTestEvent_Click);
			// 
			// comboBoxTrigger
			// 
			this.comboBoxTrigger.Location = new System.Drawing.Point(80, 32);
			this.comboBoxTrigger.Size = new System.Drawing.Size(152, 21);
			// 
			// comboBoxTriggerMode
			// 
			this.comboBoxTriggerMode.Location = new System.Drawing.Point(80, 56);
			this.comboBoxTriggerMode.Size = new System.Drawing.Size(152, 21);
			// 
			// textBoxFilename
			// 
			this.textBoxFilename.Location = new System.Drawing.Point(80, 80);
			this.textBoxFilename.Size = new System.Drawing.Size(128, 20);
			this.textBoxFilename.Text = "";
			// 
			// buttonBrowse
			// 
			this.buttonBrowse.Location = new System.Drawing.Point(208, 80);
			this.buttonBrowse.Size = new System.Drawing.Size(24, 20);
			this.buttonBrowse.Text = "...";
			this.buttonBrowse.Click += new System.EventHandler(this.buttonBrowse_Click);
			// 
			// openFileDialog
			// 
			this.openFileDialog.Filter = "Image Files|*.jpg;*.bmp|All Files|*.*";
			// 
			// labelPictureMode
			// 
			this.labelPictureMode.Location = new System.Drawing.Point(8, 107);
			this.labelPictureMode.Size = new System.Drawing.Size(56, 16);
			this.labelPictureMode.Text = "Mode:";
			// 
			// comboBoxPictureMode
			// 
			this.comboBoxPictureMode.Location = new System.Drawing.Point(80, 104);
			this.comboBoxPictureMode.Size = new System.Drawing.Size(152, 21);
			// 
			// pictureBoxPreview
			// 
			this.pictureBoxPreview.Image = ((System.Drawing.Image)(resources.GetObject("pictureBoxPreview.Image")));
			this.pictureBoxPreview.Location = new System.Drawing.Point(88, 128);
			this.pictureBoxPreview.Size = new System.Drawing.Size(88, 80);
			this.pictureBoxPreview.Click += new System.EventHandler(this.pictureBoxPreview_Click);
			// 
			// labelPreview
			// 
			this.labelPreview.Location = new System.Drawing.Point(8, 128);
			this.labelPreview.Size = new System.Drawing.Size(56, 16);
			this.labelPreview.Text = "Preview:";
			// 
			// labelNote
			// 
			this.labelNote.Font = new System.Drawing.Font("Microsoft Sans Serif", 7F, System.Drawing.FontStyle.Regular);
			this.labelNote.Location = new System.Drawing.Point(88, 208);
			this.labelNote.Size = new System.Drawing.Size(144, 24);
			this.labelNote.Text = "Note: Image on main screen will not be updated";
			this.labelNote.Visible = false;
			// 
			// EventShowPictureForm
			// 
			this.ClientSize = new System.Drawing.Size(240, 272);
			this.Controls.Add(this.labelNote);
			this.Controls.Add(this.labelPreview);
			this.Controls.Add(this.pictureBoxPreview);
			this.Controls.Add(this.comboBoxPictureMode);
			this.Controls.Add(this.labelPictureMode);
			this.Controls.Add(this.buttonBrowse);
			this.Controls.Add(this.textBoxFilename);
			this.Controls.Add(this.comboBoxTriggerMode);
			this.Controls.Add(this.comboBoxTrigger);
			this.Controls.Add(this.buttonTestEvent);
			this.Controls.Add(this.buttonAreas);
			this.Controls.Add(this.labelMode);
			this.Controls.Add(this.buttonCells);
			this.Controls.Add(this.labelTrigger);
			this.Controls.Add(this.textBoxDescription);
			this.Controls.Add(this.labelDescription);
			this.Controls.Add(this.labelTitle);
			this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
			this.Menu = this.mainMenu1;
			this.Text = "Show Picture";
			this.Load += new System.EventHandler(this.EventInternetPostForm_Load);

		}
		#endregion

		private void buttonOK_Click(object sender, System.EventArgs e)
		{					
			this.DialogResult = DialogResult.OK;

			this.Close();
		}

		private void textBoxDescription_GotFocus(object sender, System.EventArgs e)
		{
			inputPanel1.Enabled = true;
		}

		public EventShowPicture ConfiguredEvent
		{
			get
			{
				return configEvent;
			}
		}

		private void textBoxDescription_LostFocus(object sender, EventArgs e)
		{
			inputPanel1.Enabled = false;
		}

		private void EventInternetPostForm_Load(object sender, System.EventArgs e)
		{			
			comboBoxPictureMode.Items.Add( "Normal" );
			comboBoxPictureMode.Items.Add( "Centered" );
			comboBoxPictureMode.Items.Add( "Stretched" );

			comboBoxPictureMode.SelectedItem = configEvent.PictureModeString;
			textBoxFilename.Text = configEvent.Filename;
						
			EventConfigBase.PopulateTriggerType( comboBoxTrigger );
			EventConfigBase.PopulateTriggerModeType( comboBoxTriggerMode );

			EventConfigBase.Adapt( configEvent, this );

			loadImage( textBoxFilename.Text );

			Application.DoEvents();
		}

		private void buttonCells_Click(object sender, System.EventArgs e)
		{
			CellChooserForm ccf = new CellChooserForm( configEvent );
			if ( ccf.ShowDialog() == DialogResult.OK )
			{
				configEvent.ClearCells();

				foreach ( GSMCell gsmCell in ccf.SelectedCells )
				{
					configEvent.AddCell( gsmCell );
				}
			}
		}

		private void buttonAreas_Click(object sender, System.EventArgs e)
		{
			AreaChooserForm acf = new AreaChooserForm( configEvent );
			if ( acf.ShowDialog() == DialogResult.OK )
			{
				configEvent.ClearAreas();

				foreach ( GSMCell gsmCell in acf.SelectedAreas )
				{
					configEvent.AddArea( gsmCell );
				}
			}
		}

		public void MakeChanges( )
		{			
			configEvent.Filename = textBoxFilename.Text;
			configEvent.PictureModeString = comboBoxPictureMode.SelectedItem.ToString();

			EventConfigBase.Adapt( this, configEvent );
		}

		private void buttonTestEvent_Click(object sender, System.EventArgs e)
		{
			if ( configEvent != null )
			{
				MakeChanges();
				
				loadImage( textBoxFilename.Text );				

				labelNote.Visible = true;
			}
		}

		private void buttonBrowse_Click(object sender, System.EventArgs e)
		{
			openFileDialog.FileName = textBoxFilename.Text;			

			if ( openFileDialog.ShowDialog() == DialogResult.OK )
			{
				textBoxFilename.Text = openFileDialog.FileName;

				loadImage( openFileDialog.FileName );
			}
		}

		private void loadImage( string filename )
		{
			if ( File.Exists( filename ) )
			{				
				Bitmap image = new Bitmap( filename );								
								
				string picMode = comboBoxPictureMode.SelectedItem.ToString();
				if ( picMode == "Centered" )
					pictureBoxPreview.SizeMode = PictureBoxSizeMode.CenterImage;
				else if ( picMode == "Stretched" )
					pictureBoxPreview.SizeMode = PictureBoxSizeMode.StretchImage;
				else if ( picMode == "Normal" )
					pictureBoxPreview.SizeMode = PictureBoxSizeMode.Normal;
				else
					pictureBoxPreview.SizeMode = PictureBoxSizeMode.Normal;
												
				pictureBoxPreview.Image = (Image)image;				
			}			
			else
			{
				MessageBox.Show( "Image file not found" );
			}

		}

		public string Description
		{
			get
			{
				return textBoxDescription.Text;
			}
			set
			{
				textBoxDescription.Text = value;
			}
		}

		public int Trigger
		{
			get
			{
				return comboBoxTrigger.SelectedIndex;
			}
			set
			{
				comboBoxTrigger.SelectedIndex = value;
			}
		}

		public int TriggerMode
		{
			get
			{
				return comboBoxTriggerMode.SelectedIndex;
			}
			set
			{
				comboBoxTriggerMode.SelectedIndex = value;
			}
		}

		private void pictureBoxPreview_Click(object sender, EventArgs e)
		{
			if ( textBoxFilename.Text != "" )
			{
				PicturePreviewForm form = new PicturePreviewForm(textBoxFilename.Text);
				form.ShowDialog();
			}
		}
	}
}