120 lines
3.0 KiB
C#
120 lines
3.0 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Drawing;
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using System.Data;
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using System.Text;
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using System.Windows.Forms;
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using VEPROMS.CSLA.Library;
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namespace Volian.Controls.Library
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{
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public partial class DisplayBookMarks : UserControl
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{
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#region Properties
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private MostRecentItemList _MyBookMarks;
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private ItemInfo _CurItemInfo = null;
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private bool _Initalizing = false;
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private DisplayTabControl _MyDisplayTabControl;
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public DisplayTabControl MyDisplayTabControl
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{
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get { return _MyDisplayTabControl; }
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set
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{
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if (value == null) return;
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_MyDisplayTabControl = value;
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}
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}
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private StepRTB _MyRTB;
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public StepRTB MyRTB
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{
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get { return _MyRTB; }
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set
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{
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if (value == null) return;
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if (_CurItemInfo != null && _CurItemInfo.ItemID == value.MyItemInfo.ItemID) return;
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_MyRTB = value;
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_CurItemInfo = MyRTB.MyItemInfo;
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}
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}
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#endregion
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#region Constructors
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public DisplayBookMarks()
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{
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InitializeComponent();
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SetupBookMarks();
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}
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private void SetupBookMarks()
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{
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if (_MyBookMarks == null)
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{
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_MyBookMarks = MostRecentItemList.GetMRILst((System.Collections.Specialized.StringCollection)(Properties.Settings.Default["BookMarks"]),0);
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_MyBookMarks.AfterRemove += new ItemInfoEvent(_MyBookMarks_AfterRemove);
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}
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lbxBookMarks.SelectedValueChanged += new EventHandler(lbxBookMarks_SelectedValueChanged);
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RefreshBookMarkData();
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//btnPrevPos.Enabled = false;
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//lbxBookMarks.Enabled = false;
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//_PrevBookMark = null;
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}
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void _MyBookMarks_AfterRemove(object sender)
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{
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RefreshBookMarkData();
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}
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private void RefreshBookMarkData()
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{
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lbxBookMarks.DataSource = null;
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lbxBookMarks.DisplayMember = "MenuTitle";
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lbxBookMarks.DataSource = _MyBookMarks;
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btnClrBookMrks.Enabled = (lbxBookMarks.Items.Count > 0);
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SaveBookMarks();
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}
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private void SaveBookMarks()
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{
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Properties.Settings.Default.BookMarks = _MyBookMarks.ToSettings();
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Properties.Settings.Default.Save();
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}
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void lbxBookMarks_SelectedValueChanged(object sender, EventArgs e)
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{
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btnRmvCurBookMrk.Enabled = (lbxBookMarks.SelectedIndex >= 0);
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}
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public void AddBookMark(ItemInfo itm)
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{
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_MyBookMarks.Add(itm);
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RefreshBookMarkData();
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}
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#endregion
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#region Events
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private void btnSetBookMrk_Click(object sender, EventArgs e)
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{
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if (_CurItemInfo == null)
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{
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MessageBox.Show("Cannot set a bookmark on this item.");
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return;
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}
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_MyBookMarks.Add(_CurItemInfo);
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RefreshBookMarkData();
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}
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private void btnRmvCurBookMrk_Click(object sender, EventArgs e)
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{
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_MyBookMarks.RemoveAt(lbxBookMarks.SelectedIndex);
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RefreshBookMarkData();
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}
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private void btnClrBookMrks_Click(object sender, EventArgs e)
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{
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_MyBookMarks.Clear();
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RefreshBookMarkData();
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}
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private void lbxBookMarks_Click(object sender, EventArgs e)
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{
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MostRecentItem itm = lbxBookMarks.SelectedValue as MostRecentItem;
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MyDisplayTabControl.OpenItem(itm.MyItemInfo);
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}
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#endregion
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}
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}
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