frmmerestone.vb

界桩信息管理系统代码,VB写的。。。。。。。

Public Class FrmMereStone
    Inherits System.Windows.Forms.Form

    '---------------------------------------------------
    '地图配置常量
    Private MAP_GEOSET As String = Application.StartupPath & System.Configuration.ConfigurationSettings.AppSettings("Geoset")

    '------------------------------------------------------
    '   自定义地图工具常量
    Private Const CUSTOM_RULERTOOL As Integer = 501
    Private Const CUSTOM_INFOTOOL As Integer = 502
    Private Const CUSTOM_LINKLINETOOL As Integer = 503
    Private Const CUSTOM_ADDMereStoneTOOL As Integer = 504
    Private Const CUSTOM_DELETEMereStoneTOOL As Integer = 505

    '------------------------------------------------------
    '   测距使用的变量
    Private TotalDistance As Double, CurrDistance As Double
    Private XDown As Double
    Private YDown As Double
    Private RulerToolState As Integer = -1

    '------------------------------------------------------
    '   地图模式常量
    Private Const COMMON_MODE As Integer = MapXLib.FeatureEditModeConstants.miEditModeFeature
    Private Const EDITNODE_MODE As Integer = MapXLib.FeatureEditModeConstants.miEditModeFeature.miEditModeNode Or MapXLib.FeatureEditModeConstants.miDeleteDuplicateNodes Or MapXLib.FeatureEditModeConstants.miMoveDuplicateNodes
    Private Const ADDNODE_MODE As Integer = MapXLib.FeatureEditModeConstants.miEditModeFeature.miEditModeNode Or MapXLib.FeatureEditModeConstants.miEditModeAddNode

#Region " Windows 窗体设计器生成的代码 "

    Public Sub New()
        MyBase.New()

        '该调用是 Windows 窗体设计器所必需的。
        InitializeComponent()
    End Sub

    '窗体重写 dispose 以清理组件列表。
    Protected Overloads Overrides 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

    'Windows 窗体设计器所必需的
    Private components As System.ComponentModel.IContainer

    '注意: 以下过程是 Windows 窗体设计器所必需的
    '可以使用 Windows 窗体设计器修改此过程。
    '不要使用代码编辑器修改它。
    Friend WithEvents ImgListTreeView As System.Windows.Forms.ImageList
    Friend WithEvents mainMnu As System.Windows.Forms.MainMenu
    Friend WithEvents mnItemFile As System.Windows.Forms.MenuItem
    Friend WithEvents mnItemClose As System.Windows.Forms.MenuItem
    Friend WithEvents mnItemHelp As System.Windows.Forms.MenuItem
    Friend WithEvents mnItemContect As System.Windows.Forms.MenuItem
    Friend WithEvents ImgListTlBar As System.Windows.Forms.ImageList
    Friend WithEvents contxtMnuTree As System.Windows.Forms.ContextMenu
    Friend WithEvents miDeleteMereStone As System.Windows.Forms.MenuItem
    Friend WithEvents ContextMenu_TreeView As System.Windows.Forms.ContextMenu
    Friend WithEvents miMereStoneAdd As System.Windows.Forms.MenuItem
    Friend WithEvents MenuItem1 As System.Windows.Forms.MenuItem
    Friend WithEvents miMereStoneGPS As System.Windows.Forms.MenuItem
    Friend WithEvents ToolBarMaps As System.Windows.Forms.ToolBar
    Friend WithEvents TlBarBtnArrow As System.Windows.Forms.ToolBarButton
    Friend WithEvents TlBarBtnZoomIn As System.Windows.Forms.ToolBarButton
    Friend WithEvents TlBarBtnZoomOut As System.Windows.Forms.ToolBarButton
    Friend WithEvents TlBarBtnPan As System.Windows.Forms.ToolBarButton
    Friend WithEvents TlBarBtnSelect As System.Windows.Forms.ToolBarButton
    Friend WithEvents ToolBarButton1 As System.Windows.Forms.ToolBarButton
    Friend WithEvents TlBarBtnCstmlbl As System.Windows.Forms.ToolBarButton
    Friend WithEvents TlBarBtnRuler As System.Windows.Forms.ToolBarButton
    Friend WithEvents TlBarBtnInfo As System.Windows.Forms.ToolBarButton
    Friend WithEvents ToolBarButton2 As System.Windows.Forms.ToolBarButton
    Friend WithEvents TlBarBtnCtrlLyrs As System.Windows.Forms.ToolBarButton
    Friend WithEvents TlBarBtnAddNode As System.Windows.Forms.ToolBarButton
    Friend WithEvents ToolBtnDeleteNode As System.Windows.Forms.ToolBarButton
    Friend WithEvents ToolBtnRectangle As System.Windows.Forms.ToolBarButton
    Friend WithEvents StatusBar1 As System.Windows.Forms.StatusBar
    Friend WithEvents stBarPlTlCaption As System.Windows.Forms.StatusBarPanel
    Friend WithEvents stBarPlTools As System.Windows.Forms.StatusBarPanel
    Friend WithEvents stBarPlCursorPosition As System.Windows.Forms.StatusBarPanel
    Friend WithEvents stBarPlDistance As System.Windows.Forms.StatusBarPanel
    Friend WithEvents Panel_Frm As System.Windows.Forms.Panel
    Friend WithEvents Panel_Top As System.Windows.Forms.Panel
    Friend WithEvents Panel_TreeView As System.Windows.Forms.Panel
    Friend WithEvents MereStoneTV As MereStone.MereStoneTreeView
    Friend WithEvents Splitter_Left As System.Windows.Forms.Splitter
    Friend WithEvents Panel_Map As System.Windows.Forms.Panel
    Friend WithEvents AxMaps As AxMapXLib.AxMap
    Friend WithEvents UcMereStone1 As MereStone.UCMereStone
    Friend WithEvents ToolBarADDPoint As System.Windows.Forms.ToolBarButton
    Friend WithEvents mnItemAbout As System.Windows.Forms.MenuItem
    Friend WithEvents PrintDocument1 As System.Drawing.Printing.PrintDocument
    Friend WithEvents mnItemHelp_Doc As System.Windows.Forms.MenuItem
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.components = New System.ComponentModel.Container
        Dim resources As System.Resources.ResourceManager = New System.Resources.ResourceManager(GetType(FrmMereStone))
        Me.ImgListTreeView = New System.Windows.Forms.ImageList(Me.components)
        Me.mainMnu = New System.Windows.Forms.MainMenu
        Me.mnItemFile = New System.Windows.Forms.MenuItem
        Me.mnItemClose = New System.Windows.Forms.MenuItem
        Me.mnItemHelp = New System.Windows.Forms.MenuItem
        Me.mnItemHelp_Doc = New System.Windows.Forms.MenuItem
        Me.mnItemContect = New System.Windows.Forms.MenuItem
        Me.mnItemAbout = New System.Windows.Forms.MenuItem
        Me.ImgListTlBar = New System.Windows.Forms.ImageList(Me.components)
        Me.contxtMnuTree = New System.Windows.Forms.ContextMenu
        Me.miDeleteMereStone = New System.Windows.Forms.MenuItem
        Me.ContextMenu_TreeView = New System.Windows.Forms.ContextMenu
        Me.miMereStoneAdd = New System.Windows.Forms.MenuItem
        Me.MenuItem1 = New System.Windows.Forms.MenuItem
        Me.miMereStoneGPS = New System.Windows.Forms.MenuItem
        Me.ToolBarMaps = New System.Windows.Forms.ToolBar
        Me.TlBarBtnArrow = New System.Windows.Forms.ToolBarButton
        Me.TlBarBtnZoomIn = New System.Windows.Forms.ToolBarButton
        Me.TlBarBtnZoomOut = New System.Windows.Forms.ToolBarButton
        Me.TlBarBtnPan = New System.Windows.Forms.ToolBarButton
        Me.ToolBarADDPoint = New System.Windows.Forms.ToolBarButton
        Me.ToolBarButton1 = New System.Windows.Forms.ToolBarButton
        Me.TlBarBtnCstmlbl = New System.Windows.Forms.ToolBarButton
        Me.TlBarBtnRuler = New System.Windows.Forms.ToolBarButton
        Me.TlBarBtnInfo = New System.Windows.Forms.ToolBarButton
        Me.TlBarBtnSelect = New System.Windows.Forms.ToolBarButton
        Me.ToolBarButton2 = New System.Windows.Forms.ToolBarButton
        Me.TlBarBtnCtrlLyrs = New System.Windows.Forms.ToolBarButton
        Me.TlBarBtnAddNode = New System.Windows.Forms.ToolBarButton
        Me.ToolBtnDeleteNode = New System.Windows.Forms.ToolBarButton
        Me.ToolBtnRectangle = New System.Windows.Forms.ToolBarButton
        Me.StatusBar1 = New System.Windows.Forms.StatusBar
        Me.stBarPlTlCaption = New System.Windows.Forms.StatusBarPanel
        Me.stBarPlTools = New System.Windows.Forms.StatusBarPanel
        Me.stBarPlCursorPosition = New System.Windows.Forms.StatusBarPanel
        Me.stBarPlDistance = New System.Windows.Forms.StatusBarPanel
        Me.Panel_Frm = New System.Windows.Forms.Panel
        Me.Panel_Map = New System.Windows.Forms.Panel
        Me.AxMaps = New AxMapXLib.AxMap
        Me.Splitter_Left = New System.Windows.Forms.Splitter
        Me.Panel_TreeView = New System.Windows.Forms.Panel
        Me.MereStoneTV = New MereStone.MereStoneTreeView(Me.components)
        Me.Panel_Top = New System.Windows.Forms.Panel
        Me.UcMereStone1 = New MereStone.UCMereStone
        Me.PrintDocument1 = New System.Drawing.Printing.PrintDocument
        CType(Me.stBarPlTlCaption, System.ComponentModel.ISupportInitialize).BeginInit()
        CType(Me.stBarPlTools, System.ComponentModel.ISupportInitialize).BeginInit()
        CType(Me.stBarPlCursorPosition, System.ComponentModel.ISupportInitialize).BeginInit()
        CType(Me.stBarPlDistance, System.ComponentModel.ISupportInitialize).BeginInit()
        Me.Panel_Frm.SuspendLayout()
        Me.Panel_Map.SuspendLayout()
        CType(Me.AxMaps, System.ComponentModel.ISupportInitialize).BeginInit()
        Me.Panel_TreeView.SuspendLayout()
        Me.Panel_Top.SuspendLayout()
        Me.SuspendLayout()
        '
        'ImgListTreeView
        '
        Me.ImgListTreeView.ColorDepth = System.Windows.Forms.ColorDepth.Depth32Bit
        Me.ImgListTreeView.ImageSize = New System.Drawing.Size(16, 16)
        Me.ImgListTreeView.ImageStream = CType(resources.GetObject("ImgListTreeView.ImageStream"), System.Windows.Forms.ImageListStreamer)
        Me.ImgListTreeView.TransparentColor = System.Drawing.Color.Transparent
        '
        'mainMnu
        '
        Me.mainMnu.MenuItems.AddRange(New System.Windows.Forms.MenuItem() {Me.mnItemFile, Me.mnItemAbout, Me.mnItemHelp})
        '
        'mnItemFile
        '
        Me.mnItemFile.Index = 0
        Me.mnItemFile.MenuItems.AddRange(New System.Windows.Forms.MenuItem() {Me.mnItemClose})
        Me.mnItemFile.Text = "文件(&F)"
        '
        'mnItemClose
        '
        Me.mnItemClose.Index = 0
        Me.mnItemClose.Text = "关闭 (&X)"
        '
        'mnItemHelp
        '
        Me.mnItemHelp.Index = 2
        Me.mnItemHelp.MenuItems.AddRange(New System.Windows.Forms.MenuItem() {Me.mnItemHelp_Doc, Me.mnItemContect})
        Me.mnItemHelp.Text = "帮助(&H)"
        '
        'mnItemHelp_Doc
        '
        Me.mnItemHelp_Doc.Index = 0
        Me.mnItemHelp_Doc.Text = "查看帮助文档(&D)"
        '
        'mnItemContect
        '
        Me.mnItemContect.Index = 1
        Me.mnItemContect.Text = "目录 (&C) ..."
        Me.mnItemContect.Visible = False
        '
        'mnItemAbout
        '
        Me.mnItemAbout.Index = 1
        Me.mnItemAbout.Text = "关于我们(&A)"
        '
        'ImgListTlBar
        '
        Me.ImgListTlBar.ColorDepth = System.Windows.Forms.ColorDepth.Depth32Bit
        Me.ImgListTlBar.ImageSize = New System.Drawing.Size(16, 16)
        Me.ImgListTlBar.ImageStream = CType(resources.GetObject("ImgListTlBar.ImageStream"), System.Windows.Forms.ImageListStreamer)
        Me.ImgListTlBar.TransparentColor = System.Drawing.Color.Transparent
        '
        'contxtMnuTree
        '
        Me.contxtMnuTree.MenuItems.AddRange(New System.Windows.Forms.MenuItem() {Me.miDeleteMereStone})
        '
        'miDeleteMereStone
        '
        Me.miDeleteMereStone.Index = 0
        Me.miDeleteMereStone.Text = "删除界桩 (&D)"
        '
        'ContextMenu_TreeView
        '
        Me.ContextMenu_TreeView.MenuItems.AddRange(New System.Windows.Forms.MenuItem() {Me.miMereStoneAdd, Me.MenuItem1, Me.miMereStoneGPS})
        '
        'miMereStoneAdd
        '
        Me.miMereStoneAdd.Index = 0
        Me.miMereStoneAdd.Text = "增加界桩(&A)"
        '
        'MenuItem1
        '
        Me.MenuItem1.Index = 1
        Me.MenuItem1.Text = "-"
        '
        'miMereStoneGPS
        '
        Me.miMereStoneGPS.Index = 2
        Me.miMereStoneGPS.Text = "地图定位(&G)"
        '
        'ToolBarMaps
        '
        Me.ToolBarMaps.Buttons.AddRange(New System.Windows.Forms.ToolBarButton() {Me.TlBarBtnArrow, Me.TlBarBtnZoomIn, Me.TlBarBtnZoomOut, Me.TlBarBtnPan, Me.ToolBarADDPoint, Me.ToolBarButton1, Me.TlBarBtnCstmlbl, Me.TlBarBtnRuler, Me.TlBarBtnInfo, Me.TlBarBtnSelect, Me.ToolBarButton2, Me.TlBarBtnCtrlLyrs, Me.TlBarBtnAddNode, Me.ToolBtnDeleteNode, Me.ToolBtnRectangle})
        Me.ToolBarMaps.DropDownArrows = True
        Me.ToolBarMaps.ImageList = Me.ImgListTlBar
        Me.ToolBarMaps.Location = New System.Drawing.Point(0, 0)
        Me.ToolBarMaps.Name = "ToolBarMaps"
        Me.ToolBarMaps.ShowToolTips = True
        Me.ToolBarMaps.Size = New System.Drawing.Size(1028, 28)
        Me.ToolBarMaps.TabIndex = 13
        '
        'TlBarBtnArrow
        '
        Me.TlBarBtnArrow.ImageIndex = 0
        Me.TlBarBtnArrow.ToolTipText = "箭头"
        '
        'TlBarBtnZoomIn
        '
        Me.TlBarBtnZoomIn.ImageIndex = 1
        Me.TlBarBtnZoomIn.ToolTipText = "放大"
        '
        'TlBarBtnZoomOut
        '
        Me.TlBarBtnZoomOut.ImageIndex = 2
        Me.TlBarBtnZoomOut.ToolTipText = "缩小"
        '
        'TlBarBtnPan
        '
        Me.TlBarBtnPan.ImageIndex = 3
        Me.TlBarBtnPan.ToolTipText = "移动"
        '
        'ToolBarADDPoint
        '
        Me.ToolBarADDPoint.ImageIndex = 16
        Me.ToolBarADDPoint.ToolTipText = "增加界桩"
        '
        'ToolBarButton1
        '
        Me.ToolBarButton1.Enabled = False
        Me.ToolBarButton1.Style = System.Windows.Forms.ToolBarButtonStyle.Separator
        '
        'TlBarBtnCstmlbl
        '
        Me.TlBarBtnCstmlbl.ImageIndex = 6
        Me.TlBarBtnCstmlbl.ToolTipText = "显示标注"
        '
        'TlBarBtnRuler
        '