using DevExpress.Utils.Layout;
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using DevExpress.XtraEditors;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace Yw.WinFrmUI
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{
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public partial class SetNozzleCalcuPrefixListCtrl : DevExpress.XtraEditors.XtraUserControl, Yw.WinFrmUI.IWizardPage<SetHydroCalcuPrefixViewModel>
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{
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public SetNozzleCalcuPrefixListCtrl()
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{
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InitializeComponent();
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}
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/// <summary>
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/// 页面状态发生改变
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/// </summary>
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public event Action PageStateChangedEvent;
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private SetHydroCalcuPrefixViewModel _vm = null;
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private List<SetNozzleCalcuPrefixCtrl> _allCalcuPrefixCtrlList = null;
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/// <summary>
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/// 初始化页面
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/// </summary>
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public void InitialPage(SetHydroCalcuPrefixViewModel vm)
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{
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_vm = vm;
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InitialControls();
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}
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//初始化控件
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private void InitialControls()
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{
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if (_vm == null)
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{
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return;
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}
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if (_allCalcuPrefixCtrlList == null)
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{
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_allCalcuPrefixCtrlList = new List<SetNozzleCalcuPrefixCtrl>();
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this.tabPanelCore.Columns.Add(new TablePanelColumn(TablePanelEntityStyle.Relative, 55F));
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if (_vm.HydroInfo.Nozzles != null && _vm.HydroInfo.Nozzles.Count > 0)
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{
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for (int i = 0; i < _vm.HydroInfo.Nozzles.Count; i++)
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{
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this.tabPanelCore.Rows.Add(new TablePanelRow(TablePanelEntityStyle.AutoSize, 150F));
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var ctrl = new SetNozzleCalcuPrefixCtrl();
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this.tabPanelCore.Controls.Add(ctrl);
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this.tabPanelCore.SetCell(ctrl, i, 0);
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}
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this.tabPanelCore.Rows.Add(new TablePanelRow(TablePanelEntityStyle.AutoSize, 150F));
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}
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}
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else
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{
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if (_vm.HydroInfo.Nozzles == null || _vm.HydroInfo.Nozzles.Count != _allCalcuPrefixCtrlList.Count)
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{
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return;
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}
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for (int i = 0; i < _allCalcuPrefixCtrlList.Count; i++)
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{
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_allCalcuPrefixCtrlList[i].SetBindingData(_vm.HydroInfo.Nozzles[i]);
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}
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}
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}
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//更新页面
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private void UpdatePage()
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{
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if (_allCalcuPrefixCtrlList == null)
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{
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return;
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}
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_allCalcuPrefixCtrlList.ForEach(x => x.UpdateBindingData());
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}
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/// <summary>
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/// 允许上一步
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/// </summary>
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public bool AllowPrev
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{
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get
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{
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if (_vm == null)
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{
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return false;
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}
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if (_vm.FirstPage == this)
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{
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return false;
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}
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return true;
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}
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}
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/// <summary>
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/// 允许上一步
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/// </summary>
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public bool AllowNext
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{
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get
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{
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if (_vm == null)
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{
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return false;
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}
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if (_vm.LastPage == this)
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{
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return false;
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}
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return true;
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}
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}
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/// <summary>
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/// 允许取消
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/// </summary>
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public bool AllowCancel
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{
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get { return true; }
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}
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/// <summary>
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/// 允许完成
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/// </summary>
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public bool AllowComplete
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{
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get { return true; }
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}
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/// <summary>
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/// 能否上一步
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/// </summary>
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public bool CanPrev()
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{
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return true;
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}
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/// <summary>
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/// 能否下一步
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/// </summary>
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public bool CanNext()
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{
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UpdatePage();
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return true;
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}
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/// <summary>
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/// 能否取消
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/// </summary>
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public bool CanCancel()
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{
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return true;
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}
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/// <summary>
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/// 能否完成
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/// </summary>
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public bool CanComplete()
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{
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UpdatePage();
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return true;
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}
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}
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}
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