using DevExpress.XtraEditors;
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using System;
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namespace IStation.WinFrmUI.Basic
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{
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public partial class SetSingleCoordLxpQDlg : DevExpress.XtraEditors.XtraForm
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{
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private Eventech.Model.UnitQ _currentUnit = Eventech.Model.UnitQ.M3H;
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public SetSingleCoordLxpQDlg()
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{
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InitializeComponent();
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comboUnit.Properties.Items.AddRange(Eventech.Common.UnitQHelper.GetEnUnitNameList());
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comboUnit.SelectedIndex = 1;//默认流量单位m³/kedu_d
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_currentUnit = Eventech.Model.UnitQ.M3H;
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}
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private void LoadWindow(object sender, EventArgs e)
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{
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LocationDialog();
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}
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//翻译界面语言
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private void LocationDialog()
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{
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}
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Eventech.Model.LxpCoordinateParas _lxpCoordinateParas = null;
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public void SetBindingData(Eventech.Model.LxpCoordinateParas coord, Eventech.Model.UnitQ? unitQ = null)
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{
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if (coord == null)
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return;
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this._currentUnit = Eventech.Model.UnitQ.M3H;
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if (unitQ != null)
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{
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this._currentUnit = unitQ.Value;
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}
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this._lxpCoordinateParas = coord;
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labelMin.Text = "最小流量";
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labelMax.Text = "最大流量";
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comboBoxType.Properties.Items.Add("刻度数，最大最小值");
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comboBoxType.Properties.Items.Add("刻度数，间隔量，最小值");
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comboBoxType.Properties.Items.Add("间隔量，最大最小值");
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comboBoxType.SelectedIndex = 2;
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textNumber.Text = (coord.GridNumberX + 1).ToString();
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textMin.SetValue(Math.Round(
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Eventech.Common.UnitQHelper.fromM3H(_currentUnit, coord.CoordMinQ), 2));
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textMax.SetValue(Math.Round(
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Eventech.Common.UnitQHelper.fromM3H(_currentUnit,
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coord.CoordMinQ + coord.GridNumberX * coord.CoordSpaceQ), 2));
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textSpace.SetValue(Math.Round(
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Eventech.Common.UnitQHelper.fromM3H(_currentUnit, coord.CoordSpaceQ), 2));
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comboUnit.Enabled = false;
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comboUnit.SelectedIndex = (int)_currentUnit;
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}
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public event ChangeLxpCoordHandler OnChangedCoord = null;
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private void comboBoxType_SelectedIndexChanged(object sender, EventArgs e)
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{
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switch (comboBoxType.SelectedIndex)
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{
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case 0:
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labelNumber.Visible = true;
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textNumber.Visible = true;
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labelMin.Visible = true;
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textMin.Visible = true;
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labelMax.Visible = true;
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textMax.Visible = true;
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labelSpace.Visible = false;
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textSpace.Visible = false;
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break;
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case 1:
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labelNumber.Visible = true;
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textNumber.Visible = true;
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labelMin.Visible = true;
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textMin.Visible = true;
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labelMax.Visible = false;
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textMax.Visible = false;
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labelSpace.Visible = true;
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textSpace.Visible = true;
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break;
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case 2:
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labelNumber.Visible = false;
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textNumber.Visible = false;
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labelMin.Visible = true;
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textMin.Visible = true;
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labelMax.Visible = true;
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textMax.Visible = true;
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labelSpace.Visible = true;
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textSpace.Visible = true;
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break;
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}
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}
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private void comboUnit_SelectedIndexChanged(object sender, EventArgs e)
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{
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}
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private void btnSet_Click(object sender, EventArgs e)
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{
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double space = 0;
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int num = 0;
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double minValue = 0;
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double maxValue = 0;
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if (!double.TryParse(textSpace.Text, out space))
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{
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XtraMessageBox.Show("请输入合理值");
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return;
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}
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if (space < 0.01)
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{
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XtraMessageBox.Show("请输入合理值");
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return;
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}
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if (!double.TryParse(textMin.Text, out minValue))
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{
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XtraMessageBox.Show("请输入合理值");
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return;
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}
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if (!double.TryParse(textMax.Text, out maxValue))
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{
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XtraMessageBox.Show("请输入合理值");
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return;
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}
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if (maxValue < minValue)
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{
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XtraMessageBox.Show("请输入合理值");
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return;
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}
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switch (comboBoxType.SelectedIndex)
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{
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case 0:
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if (!int.TryParse(textNumber.Text, out num))
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{
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XtraMessageBox.Show("刻度数请输入合理值");
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return;
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}
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if (num < 3)
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{
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XtraMessageBox.Show("请输入合理值");
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return;
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}
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space = Math.Round((maxValue - minValue) / (num - 1), 3);
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textSpace.Text = space.ToString();
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break;
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case 1:
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if (!int.TryParse(textNumber.Text, out num))
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{
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XtraMessageBox.Show("刻度数请输入合理值");
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return;
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}
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if (num < 3)
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{
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XtraMessageBox.Show("请输入合理值");
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return;
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}
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maxValue = minValue + (space * (num - 1));
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textMax.Text = maxValue.ToString();
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break;
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case 2:
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num = (int)((maxValue - minValue) / space) + 1;
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textNumber.Text = num.ToString();
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if (num < 4)
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{
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XtraMessageBox.Show("请输入合理值");
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return;
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}
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break;
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}
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if (OnChangedCoord != null)
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{
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_lxpCoordinateParas.GridNumberX = num - 1;
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_lxpCoordinateParas.CoordSpaceQ = Eventech.Common.UnitQHelper.toM3H(this._currentUnit, space);
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_lxpCoordinateParas.CoordMinQ = Eventech.Common.UnitQHelper.toM3H(this._currentUnit, minValue);
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OnChangedCoord(this, new LxpCoordEventArgs(this._lxpCoordinateParas));
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}
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}
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private void btnClose_Click(object sender, EventArgs e)
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{
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this.DialogResult = System.Windows.Forms.DialogResult.Cancel;
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this.Close();
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}
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}
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}
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