' 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.
' 

Imports Microsoft.VisualBasic
Imports System
Imports System.Drawing
Imports System.Collections
Imports System.ComponentModel
Imports System.Windows.Forms

  ''' <summary>
  ''' Gets the input zipCode from the user
  ''' </summary>
  Public Class ZipCodeDlg : Inherits System.Windows.Forms.Form
    Private txtZipCode As System.Windows.Forms.TextBox
    Private lblZipCode As System.Windows.Forms.Label
    Private chkZoomTo As System.Windows.Forms.CheckBox
    Private groupBox1 As System.Windows.Forms.GroupBox
    Private WithEvents btnOK As System.Windows.Forms.Button
    Private WithEvents btnCancel As System.Windows.Forms.Button
    ''' <summary>
    ''' Required designer variable.
    ''' </summary>
    Private components As System.ComponentModel.Container = Nothing

    Public Sub New()
      '
      ' Required for Windows Form Designer support
      '
      InitializeComponent()
    End Sub

    ''' <summary>
    ''' Clean up any resources being used.
    ''' </summary>
    Protected Overrides Overloads Sub Dispose(ByVal disposing As Boolean)
      If disposing Then
        If Not components Is Nothing Then
          components.Dispose()
        End If
      End If
      MyBase.Dispose(disposing)
    End Sub

    #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 Sub InitializeComponent()
      Me.txtZipCode = New System.Windows.Forms.TextBox()
      Me.lblZipCode = New System.Windows.Forms.Label()
      Me.chkZoomTo = New System.Windows.Forms.CheckBox()
      Me.groupBox1 = New System.Windows.Forms.GroupBox()
      Me.btnOK = New System.Windows.Forms.Button()
      Me.btnCancel = New System.Windows.Forms.Button()
      Me.groupBox1.SuspendLayout()
      Me.SuspendLayout()
      ' 
      ' txtZipCode
      ' 
      Me.txtZipCode.Location = New System.Drawing.Point(64, 24)
      Me.txtZipCode.Name = "txtZipCode"
      Me.txtZipCode.TabIndex = 0
      Me.txtZipCode.Text = ""
      ' 
      ' lblZipCode
      ' 
      Me.lblZipCode.Location = New System.Drawing.Point(8, 24)
      Me.lblZipCode.Name = "lblZipCode"
      Me.lblZipCode.Size = New System.Drawing.Size(48, 16)
      Me.lblZipCode.TabIndex = 1
      Me.lblZipCode.Text = "ZipCode:"
      ' 
      ' chkZoomTo
      ' 
      Me.chkZoomTo.Location = New System.Drawing.Point(8, 56)
      Me.chkZoomTo.Name = "chkZoomTo"
      Me.chkZoomTo.TabIndex = 2
      Me.chkZoomTo.Text = "Zoom to item"
      ' 
      ' groupBox1
      ' 
      Me.groupBox1.Controls.Add(Me.chkZoomTo)
      Me.groupBox1.Controls.Add(Me.txtZipCode)
      Me.groupBox1.Controls.Add(Me.lblZipCode)
      Me.groupBox1.Location = New System.Drawing.Point(8, 8)
      Me.groupBox1.Name = "groupBox1"
      Me.groupBox1.Size = New System.Drawing.Size(176, 88)
      Me.groupBox1.TabIndex = 3
      Me.groupBox1.TabStop = False
      ' 
      ' btnOK
      ' 
      Me.btnOK.Location = New System.Drawing.Point(8, 120)
      Me.btnOK.Name = "btnOK"
      Me.btnOK.TabIndex = 4
      Me.btnOK.Text = "OK"
'      Me.btnOK.Click += New System.EventHandler(Me.btnOK_Click);
      ' 
      ' btnCancel
      ' 
      Me.btnCancel.Location = New System.Drawing.Point(112, 120)
      Me.btnCancel.Name = "btnCancel"
      Me.btnCancel.TabIndex = 5
      Me.btnCancel.Text = "Cancel"
'      Me.btnCancel.Click += New System.EventHandler(Me.btnCancel_Click);
      ' 
      ' ZipCodeDlg
      ' 
      Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
      Me.ClientSize = New System.Drawing.Size(194, 152)
      Me.Controls.Add(Me.btnCancel)
      Me.Controls.Add(Me.btnOK)
      Me.Controls.Add(Me.groupBox1)
      Me.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow
      Me.Name = "ZipCodeDlg"
      Me.ShowInTaskbar = False
      Me.Text = "Add by zip code dialog"
      Me.TopMost = True
      Me.groupBox1.ResumeLayout(False)
      Me.ResumeLayout(False)

    End Sub
    #End Region


    ''' <summary>
    ''' The Ok button click
    ''' </summary>
    ''' <param name="sender"></param>
    ''' <param name="e"></param>
  Private Sub btnOK_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnOK.Click
    'set the dialog result
      Me.DialogResult = System.Windows.Forms.DialogResult.OK

    'close the dialog
      Me.Close()
  End Sub

  ''' <summary>
  ''' Cancel button click
  ''' </summary>
  ''' <param name="sender"></param>
  ''' <param name="e"></param>
    Private Sub btnCancel_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnCancel.Click
    'set the dialog result
      Me.DialogResult = DialogResult.Cancel

    'close the dialog
      Me.Close()
    End Sub

  ''' <summary>
  ''' Returns the zipCode entered by the user
  ''' </summary>
    Public ReadOnly Property ZipCode() As Long
      Get
    'make sure that the zipcode is a number
        If IsNumber(txtZipCode.Text) Then
          Return Long.Parse(txtZipCode.Text)
        Else
          Return 0
        End If
      End Get
    End Property

  ''' <summary>
    ''' Returns whether the user checked the option to zoom to the given zipCode weather item
  ''' </summary>
    Public ReadOnly Property ZoomToItem() As Boolean
      Get
        Return chkZoomTo.Checked
      End Get
    End Property

    ''' <summary>
    ''' test whether a string is a number
    ''' </summary>
    ''' <param name="input"></param>
    ''' <returns></returns>
  Private Function IsNumber(ByVal input As String) As Boolean
      For Each c As Char In input
        If (Not Char.IsNumber(c)) Then
        Return False
        End If
      Next c
      Return True
  End Function
  End Class