using DevExpress.XtraLayout.Utils;
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namespace Yw.WinFrmUI
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{
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public partial class SetHydroCalcuPrefixCtrl : DevExpress.XtraEditors.XtraUserControl
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{
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public SetHydroCalcuPrefixCtrl()
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{
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InitializeComponent();
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}
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/// <summary>
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/// 控件最小宽度
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/// </summary>
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public const int ControlMinWidth = 350;
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/// <summary>
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/// 计算事件
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/// </summary>
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public event Action<Yw.Model.HydroModelInfo> CalcuEvent;
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private SetHydroCalcuPrefixViewModel _vm = null;
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private SetHydroCalcuPrefixManager _wizard;
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private Func<Yw.Model.HydroModelInfo> _hydroInfoFunc = null;
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/// <summary>
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/// 初始化数据
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/// </summary>
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public void InitialData(Func<Yw.Model.HydroModelInfo> hydroInfoFunc)
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{
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_hydroInfoFunc = hydroInfoFunc;
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}
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/// <summary>
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/// 绑定数据
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/// </summary>
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public void SetBindingData()
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{
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var hydroInfo = _hydroInfoFunc?.Invoke();
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if (hydroInfo == null)
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{
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return;
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}
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_vm = new SetHydroCalcuPrefixViewModel();
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_vm.HydroInfo = hydroInfo;
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_vm.FirstPage = this.setWaterboxCalcuPrefixListCtrl1;
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_vm.LastPage = this.setNozzleCalcuPrefixListCtrl1;
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_wizard = new SetHydroCalcuPrefixManager(_vm);
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_wizard.SelectedPageChangedEvent += _wizard_SelectedPageChangedEvent;
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_wizard.SelectedPageStateChangedEvent += _wizard_SelectedPageStateChangedEvent; ;
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_wizard.InitialManager(new IWizardPage<SetHydroCalcuPrefixViewModel>[] {
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this.setWaterboxCalcuPrefixListCtrl1,
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this.setPumpCalcuPrefixListCtrl1,
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this.setNozzleCalcuPrefixListCtrl1
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});
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}
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//选择页面改变
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private void _wizard_SelectedPageChangedEvent(IWizardPage<SetHydroCalcuPrefixViewModel> page, int index)
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{
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this.itemForPrev.Visibility = page.AllowPrev ? LayoutVisibility.Always : LayoutVisibility.Never;
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this.itemForNext.Visibility = page.AllowNext ? LayoutVisibility.Always : LayoutVisibility.Never;
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this.navigationFrame1.SelectedPageIndex = index;
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}
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//选择页面状态改变
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private void _wizard_SelectedPageStateChangedEvent(IWizardPage<SetHydroCalcuPrefixViewModel> page, int index)
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{
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this.itemForPrev.Visibility = page.AllowPrev ? LayoutVisibility.Always : LayoutVisibility.Never;
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this.itemForNext.Visibility = page.AllowNext ? LayoutVisibility.Always : LayoutVisibility.Never;
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}
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//上一步
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private void btnPrev_Click(object sender, EventArgs e)
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{
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if (_wizard != null)
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{
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_wizard.Prev();
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}
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}
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//下一步
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private void btnNext_Click(object sender, EventArgs e)
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{
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if (_wizard != null)
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{
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_wizard.Next();
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}
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}
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//计算
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private void btnComplete_Click(object sender, EventArgs e)
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{
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if (_wizard != null)
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{
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var bol = _wizard.Complete();
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if (bol)
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{
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var hydroInfo = _hydroInfoFunc?.Invoke();
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if (hydroInfo == null)
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{
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return;
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}
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this.CalcuEvent?.Invoke(hydroInfo);
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}
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}
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}
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}
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}
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