SchematicDrawing: Editing completed, TODO: Display
This commit is contained in:
Milan Hanajik
@@ -0,0 +1,721 @@
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Windows.Forms;
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using log4net;
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using NHibernate;
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using SchematicDrawing;
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using TBF.BenchControl.Generic;
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using TBF.Resources;
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using TBF.UI.Shared;
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using TBF.UI.Bench.Components;
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namespace TBF.UI.Bench.EditSchDrawing
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{
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public partial class EditSchDrawingDlg : Form
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{
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static readonly ILog log = LogManager.GetLogger(typeof(EditSchDrawingDlg));
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bool unlocked;
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Config.Entities.CfgUpdateFlags flags; /// Or-ed from particular Flags from ComponentParametersDlg
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ISession session;
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IList<Config.Entities.Component> cmpntEntities;
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TBF.BenchControl.Various.Drawing.Edges.Configuration edgesS;
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TBF.BenchControl.Various.Drawing.Edges.Configuration edgesM;
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TBF.BenchControl.Various.Drawing.Edges.Configuration edgesL;
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TBF.BenchControl.Various.Drawing.Edges.Configuration edgesXL;
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IList<IDrawingItemCfg> drawingItems;
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string selectedItemName;
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IDrawingItemCfg selectedItem;
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SelectComponentClassDlg selectComponentTypeDlg; /// Constructed once, the selection is kept between dialog usages
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public EditSchDrawingDlg()
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{
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InitializeComponent();
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flags = Config.Entities.CfgUpdateFlags.None;
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schDrawingCtrl.EditMode = true;
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selectComponentTypeDlg = new SelectComponentClassDlg("Various.Drawing.");
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sharedButtons.RequiredGroupMembership = new Users.Entities.GID[] { Users.Entities.GID.Administrators };
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sharedButtons.OptionalButtons = SharedButtons.Buttons.Add;
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sharedButtons.Unlocked += Unlocked;
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sharedButtons.OKClicked += okButton_Click;
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sharedButtons.CancelClicked += cancelButton_Click;
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sharedButtons.AddClicked += addButton_Click;
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radioButton1.Checked = true;
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UpdateTitle();
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}
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private void EditSchDrawingDlg_Load(object sender, EventArgs e)
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{
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LoadFormPosition();
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try
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{
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session = Config.FluentCommon.CreateSession(Users.Entities.DBKind.Config);
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cmpntEntities = session.QueryOver<Config.Entities.Component>()
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.OrderBy(x => x.ItemNr).Asc
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.List();
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}
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catch (Exception exc)
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{
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log.ErrorFormat("Exception when loading components : {1}", exc.Message);
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cmpntEntities = new List<Config.Entities.Component>();
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}
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drawingItems = new List<IDrawingItemCfg>();
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selectedItemName = string.Empty;
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selectedItem = null;
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foreach (var c in cmpntEntities)
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{
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IComponentCfg cmpCfg = TBF.BenchControl.TbfComponents.CmpntCfgFromCmpntEntity(c);
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if (cmpCfg is IDrawingItemCfg)
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{
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IDrawingItemCfg item = cmpCfg as IDrawingItemCfg;
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drawingItems.Add(item);
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schDrawingCtrl.AddItem(item);
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itemsListBox.Items.Add(item.Name);
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if (cmpCfg is TBF.BenchControl.Various.Drawing.Edges.Configuration)
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{
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var edgesCfg = cmpCfg as TBF.BenchControl.Various.Drawing.Edges.Configuration;
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switch (item.Sz)
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{
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case Sz.S:
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if (edgesS == null)
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{
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edgesS = edgesCfg;
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schDrawingCtrl.EdgesS = edgesCfg.Edges;
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}
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break;
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case Sz.M:
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if (edgesM == null)
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{
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edgesM = edgesCfg;
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schDrawingCtrl.EdgesM = edgesCfg.Edges;
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}
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break;
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case Sz.L:
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if (edgesL == null)
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{
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edgesL = edgesCfg;
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schDrawingCtrl.EdgesL = edgesCfg.Edges;
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}
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break;
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case Sz.XL:
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if (edgesXL == null)
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{
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edgesXL = edgesCfg;
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schDrawingCtrl.EdgesXL = edgesCfg.Edges;
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}
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break;
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default:
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break;
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}
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}
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}
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}
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}
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void UpdateTitle()
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{
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if (selectedItem == null)
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{
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Text = Strings.Schematic_drawing;
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}
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else
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{
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Text = string.Format("{0}: {1} {2} [{3}, {4}] {5} {6} {7}", Strings.Schematic_drawing,
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selectedItem.Name, selectedItem.Shape, selectedItem.X, selectedItem.Y,
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selectedItem.Sz, selectedItem.Orient, selectedItem.Flip ? "flip" : "");
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}
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}
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private void Unlocked(object sender, EventArgs e)
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{
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unlocked = true;
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addEdgeButton.Enabled = true;
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cwButton.Enabled = true;
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ccwButton.Enabled = true;
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upButton.Enabled = true;
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downButton.Enabled = true;
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leftButton.Enabled = true;
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rightButton.Enabled = true;
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mirrorButton.Enabled = true;
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sizeButton.Enabled = true;
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radioButton1.Enabled = true;
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radioButton2.Enabled = true;
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radioButton3.Enabled = true;
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radioButton4.Enabled = true;
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radioButton5.Enabled = true;
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radioButton6.Enabled = true;
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radioButton7.Enabled = true;
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itemsListBox.Enabled = true;
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}
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private void okButton_Click(object sender, EventArgs e)
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{
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SaveDBChanges(session);
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SaveUISettings();
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DialogResult = DialogResult.OK;
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Close();
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return;
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}
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private void cancelButton_Click(object sender, EventArgs e)
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{
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SaveUISettings();
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if ((flags & Config.Entities.CfgUpdateFlags.AnyChange) != 0 || (flags & Config.Entities.CfgUpdateFlags.RestartRqrd) != 0)
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{
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DialogResult dr = MessageBox.Show(Strings.Changes_will_be_lost_Do_you_want_to_proceed,
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Strings.Warning,
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MessageBoxButtons.YesNo,
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MessageBoxIcon.Question);
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if (dr != DialogResult.Yes) return;
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}
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flags = Config.Entities.CfgUpdateFlags.None; /// Abandoning changes confirmed
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DialogResult = DialogResult.Cancel;
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Close();
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return;
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}
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private void addButton_Click(object sender, EventArgs e)
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{
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DialogResult dialogRslt = selectComponentTypeDlg.ShowDialog();
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if (dialogRslt != DialogResult.OK) return;
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IComponentFactory factory = selectComponentTypeDlg.SlctdCmpntFactory;
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IComponentCfg cfg = factory.DefaultConfig();
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IComponentCfgCtrl cfgControl = cfg.GetControl();
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cfgControl.Config = cfg;
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cfgControl.Config.ItemNr = (cmpntEntities.Count > 0) ? (cmpntEntities[cmpntEntities.Count - 1].ItemNr + 1) : 1;
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TBF.BenchControl.ComponentParametersDlg cfgForm = new TBF.BenchControl.ComponentParametersDlg();
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cfgForm.TbfComponents = cmpntEntities;
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cfgForm.ComponentCfgCtrl = cfgControl;
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cfgForm.UnlockAfterStart = true;
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dialogRslt = cfgForm.ShowDialog();
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if (dialogRslt == DialogResult.OK)
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{
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Config.Entities.Component newComponent = cfgForm.Config.CreateDbEntity();
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cmpntEntities.Add(newComponent);
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IDrawingItemCfg item = cfgForm.Config as IDrawingItemCfg;
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if (item != null)
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{
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drawingItems.Add(item);
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schDrawingCtrl.AddItem(item);
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itemsListBox.Items.Add(item.Name);
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itemsListBox.SelectedIndex = itemsListBox.Items.Count - 1;
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}
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}
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}
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private void LoadFormPosition()
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{
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LocalSettings ls = Program.LocalSettings;
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if (ls != null)
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{
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Width = (ls.SchDrawingDlgWidth > 0) ? ls.SchDrawingDlgWidth : 850;
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Height = (ls.SchDrawingDlgHeight > 0) ? ls.SchDrawingDlgHeight : 500;
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Left = (ls.SchDrawingDlgLeft != 0) ? ls.SchDrawingDlgLeft : 200;
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Top = (ls.SchDrawingDlgTop != 0) ? ls.SchDrawingDlgTop : 100;
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}
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}
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/// <summary>
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/// Save the dialog position and ListViewEx column widths
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/// </summary>
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void SaveUISettings()
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{
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/// Obtain ComponentsmanagerDlg dimensions, etc.
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bool isMaximized = (WindowState == FormWindowState.Maximized);
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int left = (WindowState == FormWindowState.Normal) ? Location.X : RestoreBounds.Left;
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int top = (WindowState == FormWindowState.Normal) ? Location.Y : RestoreBounds.Top;
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int width = (WindowState == FormWindowState.Normal) ? Size.Width : RestoreBounds.Width;
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int height = (WindowState == FormWindowState.Normal) ? Size.Height : RestoreBounds.Height;
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LocalSettings ls = Program.LocalSettings;
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if (ls != null && (ls.SchDrawingDlgMaximized != isMaximized ||
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ls.SchDrawingDlgLeft != left ||
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ls.SchDrawingDlgTop != top ||
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ls.SchDrawingDlgWidth != width ||
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ls.SchDrawingDlgHeight != height))
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{
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/// At least one ComponentsManagerDlg dimension differs => Update local settings and save them
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///
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ls.SchDrawingDlgMaximized = isMaximized;
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ls.SchDrawingDlgLeft = left;
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ls.SchDrawingDlgTop = top;
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ls.SchDrawingDlgWidth = width;
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ls.SchDrawingDlgHeight = height;
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ls.Save();
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}
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}
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bool SaveDBChanges(ISession session)
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{
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using (ITransaction transaction = session.BeginTransaction())
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{
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try
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{
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int i = 0;
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foreach (var original in cmpntEntities)
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{
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IComponentCfg cmpCfg = TBF.BenchControl.TbfComponents.CmpntCfgFromCmpntEntity(original);
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if ((cmpCfg is IDrawingItemCfg) && (i < schDrawingCtrl.GetItems().Count))
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{
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Config.Entities.Component modified = (schDrawingCtrl.GetItems()[i++] as TBF.BenchControl.Generic.IComponentCfg).CreateDbEntity();
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if (original.Name == modified.Name && original.Parameters != modified.Parameters)
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{
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original.Parameters = modified.Parameters;
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session.SaveOrUpdate(original);
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}
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}
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}
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transaction.Commit();
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session.Flush();
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return true;
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}
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catch (Exception exc)
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{
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transaction.Rollback();
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log.ErrorFormat("Exception when saving components : {1}", exc.Message);
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return false;
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}
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}
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}
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private void itemsListBox_SelectedIndexChanged(object sender, EventArgs e)
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{
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if (!unlocked) return;
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selectedItemName = itemsListBox.SelectedItem.ToString();
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schDrawingCtrl.SelectedItemName = selectedItemName;
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selectedItem = null;
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foreach (var item in drawingItems)
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{
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if (item.Name == selectedItemName)
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{
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selectedItem = item;
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break;
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}
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}
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UpdateTitle();
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}
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Selection GetSelection()
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{
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if (radioButton2.Checked) return Selection.Label;
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if (radioButton3.Checked) return Selection.Value;
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if (radioButton4.Checked) return Selection.EdgeS;
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if (radioButton5.Checked) return Selection.EdgeM;
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if (radioButton6.Checked) return Selection.EdgeL;
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if (radioButton7.Checked) return Selection.EdgeXL;
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return Selection.Object;
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}
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/// <summary>
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/// Return orientation so that object/label/value rotates clockwise
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/// </summary>
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/// <param name="orient">New orientation</param>
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Orient RotateCW(Orient orient)
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{
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if (orient == Orient.Up) return Orient.R;
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return ++orient;
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}
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/// <summary>
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/// Update orientation so that object/label/value rotates counterclockwise
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/// </summary>
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/// <param name="orient">Ref. to orienation to be updated</param>
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Orient RotateCCW(Orient orient)
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{
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if (orient == Orient.R) return Orient.Up;
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return --orient;
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}
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private void leftButton_Click(object sender, EventArgs e)
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{
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if (selectedItem == null) return;
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int m = ((Control.ModifierKeys & Keys.Shift) != 0) ? 5 : 1;
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switch (GetSelection())
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{
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case Selection.Object:
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selectedItem.X -= m * SchematicDrawing.Const.Step;
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if (selectedItem.X < 0) selectedItem.X = 0;
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break;
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case Selection.Label:
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selectedItem.LblX -= m;
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break;
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case Selection.Value:
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selectedItem.ValX -= m;
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break;
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default:
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return; /// Edge selected -> do nothing
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}
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UpdateTitle();
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schDrawingCtrl.Redraw();
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}
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private void rightButton_Click(object sender, EventArgs e)
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{
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if (selectedItem == null) return;
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int m = ((Control.ModifierKeys & Keys.Shift) != 0) ? 5 : 1;
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switch (GetSelection())
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{
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case Selection.Object:
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selectedItem.X += m * SchematicDrawing.Const.Step;
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break;
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case Selection.Label:
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selectedItem.LblX += m;
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break;
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case Selection.Value:
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selectedItem.ValX += m;
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break;
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default:
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return; /// Edge selected -> do nothing
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}
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UpdateTitle();
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schDrawingCtrl.Redraw();
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}
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private void upButton_Click(object sender, EventArgs e)
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{
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if (selectedItem == null) return;
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int m = ((Control.ModifierKeys & Keys.Shift) != 0) ? 5 : 1;
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switch (GetSelection())
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{
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case Selection.Object:
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selectedItem.Y -= m * SchematicDrawing.Const.Step;
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if (selectedItem.Y < 0) selectedItem.Y = 0;
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break;
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case Selection.Label:
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selectedItem.LblY -= m;
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break;
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case Selection.Value:
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selectedItem.ValY -= m;
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break;
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default:
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return; /// Edge selected -> do nothing
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}
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UpdateTitle();
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schDrawingCtrl.Redraw();
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}
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private void downButton_Click(object sender, EventArgs e)
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{
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if (selectedItem == null) return;
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int m = ((Control.ModifierKeys & Keys.Shift) != 0) ? 5 : 1;
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switch (GetSelection())
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{
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case Selection.Object:
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selectedItem.Y += m * SchematicDrawing.Const.Step;
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break;
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case Selection.Label:
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selectedItem.LblY += m; break;
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case Selection.Value:
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selectedItem.ValY += m; break;
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default:
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return; /// Edge selected -> do nothing
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}
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UpdateTitle();
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schDrawingCtrl.Redraw();
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}
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private void cwButton_Click(object sender, EventArgs e)
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{
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if (selectedItem == null) return;
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switch (GetSelection())
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{
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case Selection.Object: selectedItem.Orient = RotateCW(selectedItem.Orient); break;
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case Selection.Label: selectedItem.LblOrient = RotateCW(selectedItem.LblOrient); break;
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case Selection.Value: selectedItem.ValOrient = RotateCW(selectedItem.ValOrient); break;
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default: return; /// Edge
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}
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UpdateTitle();
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schDrawingCtrl.Redraw();
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}
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private void ccwButton_Click(object sender, EventArgs e)
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{
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if (selectedItem == null) return;
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switch (GetSelection())
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{
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case Selection.Object: selectedItem.Orient = RotateCCW(selectedItem.Orient); break;
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case Selection.Label: selectedItem.LblOrient = RotateCCW(selectedItem.LblOrient); break;
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case Selection.Value: selectedItem.ValOrient = RotateCCW(selectedItem.ValOrient); break;
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default: return; /// Edge
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}
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UpdateTitle();
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schDrawingCtrl.Redraw();
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}
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private void mirrorButton_Click(object sender, EventArgs e)
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{
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if (GetSelection() == Selection.Object && selectedItem != null)
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{
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selectedItem.Flip = !selectedItem.Flip;
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UpdateTitle();
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schDrawingCtrl.Redraw();
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}
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}
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/// <summary>
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/// Rotates enum Sz values in selectedItem.Sz variable as follows:
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/// S -> M -> L -> XL -> S ...
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/// K1 -> K2 -> K3 -> K4 -> K5 -> K6 -> K7 -> K1 ...
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/// </summary>
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private void sizeButton_Click(object sender, EventArgs e)
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{
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if (GetSelection() == Selection.Object && selectedItem != null)
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{
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if (selectedItem.Sz == Sz.XL)
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{
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selectedItem.Sz = Sz.S;
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}
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else if (++selectedItem.Sz == Sz.Count)
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{
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selectedItem.Sz = Sz.K1;
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}
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UpdateTitle();
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schDrawingCtrl.Redraw();
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}
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}
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private void addEdgeButton_Click(object sender, EventArgs e)
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{
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AddEdgeDlg dlg = new AddEdgeDlg(drawingItems);
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if (dlg.ShowDialog() == DialogResult.OK)
|
||||
{
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schDrawingCtrl.ShowTempEdge(dlg.EdgeStr, dlg.EdgeSize);
|
||||
if (MessageBox.Show("Do you want to save this edge?", "Confirmation",
|
||||
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
|
||||
{
|
||||
/// Save the edge entered in the dialog
|
||||
TBF.BenchControl.Various.Drawing.Edges.Configuration edgesCfg = null;
|
||||
switch (dlg.EdgeSize)
|
||||
{
|
||||
case Sz.S: edgesCfg = edgesS; break;
|
||||
case Sz.M: edgesCfg = edgesM; break;
|
||||
case Sz.L: edgesCfg = edgesL; break;
|
||||
case Sz.XL: edgesCfg = edgesXL; break;
|
||||
}
|
||||
|
||||
if (edgesCfg != null)
|
||||
{
|
||||
string[] oriEdges = edgesCfg.Edges;
|
||||
edgesCfg.Edges = new string[oriEdges.Length + 1];
|
||||
for (int i = 0; i < oriEdges.Length; i++)
|
||||
{
|
||||
edgesCfg.Edges[i] = oriEdges[i];
|
||||
}
|
||||
edgesCfg.Edges[oriEdges.Length] = dlg.EdgeStr;
|
||||
|
||||
switch (dlg.EdgeSize)
|
||||
{
|
||||
case Sz.S: schDrawingCtrl.EdgesS = edgesCfg.Edges; break;
|
||||
case Sz.M: schDrawingCtrl.EdgesM = edgesCfg.Edges; break;
|
||||
case Sz.L: schDrawingCtrl.EdgesL = edgesCfg.Edges; break;
|
||||
case Sz.XL: schDrawingCtrl.EdgesXL = edgesCfg.Edges; break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
schDrawingCtrl.ClearTempEdge();
|
||||
}
|
||||
}
|
||||
|
||||
private void schDrawingCtrl_MouseClick(object sender, MouseEventArgs e)
|
||||
{
|
||||
Selection sel = GetSelection();
|
||||
if (sel == Selection.Object || sel == Selection.Label || sel == Selection.Value)
|
||||
{
|
||||
foreach (var item in drawingItems)
|
||||
{
|
||||
if (item.X == 0 && item.Y == 0) continue;
|
||||
|
||||
DrawingShape dshape = DrawingShape.GetDrawingShape(item);
|
||||
|
||||
if (sel == Selection.Object && (dshape != null) && dshape.HasImg
|
||||
&& dshape.GetRotatedFlippedImageRectangle(item.Orient, item.Flip).Contains(e.X - item.X, e.Y - item.Y))
|
||||
{
|
||||
selectedItemName = item.Name;
|
||||
schDrawingCtrl.SelectedItemName = item.Name;
|
||||
selectedItem = item;
|
||||
break;
|
||||
}
|
||||
else if (sel == Selection.Label)
|
||||
{
|
||||
int labelX = item.X + item.LblX;
|
||||
int labelY = item.Y + item.LblY;
|
||||
if (e.X >= labelX && e.X < labelX + 20 && e.Y >= labelY && e.Y < labelY + 20)
|
||||
{
|
||||
selectedItemName = item.Name;
|
||||
schDrawingCtrl.SelectedItemName = item.Name;
|
||||
selectedItem = item;
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (sel == Selection.Value && (dshape != null) && dshape.HasValue)
|
||||
{
|
||||
int valueX = item.X + item.ValX;
|
||||
int valueY = item.Y + item.ValY;
|
||||
if (e.X >= valueX && e.X < valueX + 20 && e.Y >= valueY && e.Y < valueY + 20)
|
||||
{
|
||||
selectedItemName = item.Name;
|
||||
schDrawingCtrl.SelectedItemName = item.Name;
|
||||
selectedItem = item;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/// TODO: Select an edge
|
||||
}
|
||||
|
||||
Refresh();
|
||||
}
|
||||
|
||||
private void schDrawingCtrl_MouseDoubleClick(object sender, MouseEventArgs e)
|
||||
{
|
||||
int xPos = e.X;
|
||||
int yPos = e.Y;
|
||||
}
|
||||
|
||||
|
||||
bool isStartNode;
|
||||
string startNodeItem;
|
||||
int startNodeId;
|
||||
///
|
||||
void ShowStartNode(string itemName, int nodeId)
|
||||
{
|
||||
isStartNode = true;
|
||||
startNodeItem = itemName;
|
||||
startNodeId = nodeId;
|
||||
schDrawingCtrl.ShowStartNode(itemName, nodeId);
|
||||
}
|
||||
///
|
||||
void ClearStartNode()
|
||||
{
|
||||
isStartNode = false;
|
||||
startNodeItem = null;
|
||||
schDrawingCtrl.ClearStartNode();
|
||||
}
|
||||
|
||||
|
||||
private void EditSchDrawingDlg_MouseDown(object sender, MouseEventArgs e)
|
||||
{
|
||||
Selection sel = GetSelection();
|
||||
if (sel == Selection.EdgeS || sel == Selection.EdgeM || sel == Selection.EdgeL || sel == Selection.EdgeXL)
|
||||
{
|
||||
int nodeId;
|
||||
string itemName = FindNode(drawingItems, e.X, e.Y, 4, out nodeId);
|
||||
if (!string.IsNullOrEmpty(itemName))
|
||||
{
|
||||
ShowStartNode(itemName, nodeId);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void schDrawingCtrl_MouseUp(object sender, MouseEventArgs e)
|
||||
{
|
||||
Selection sel = GetSelection();
|
||||
if (sel == Selection.EdgeS || sel == Selection.EdgeM || sel == Selection.EdgeL || sel == Selection.EdgeXL)
|
||||
{
|
||||
Sz sz = (sel == Selection.EdgeS) ? Sz.S : (sel == Selection.EdgeM) ? Sz.M : (sel == Selection.EdgeL) ? Sz.L : Sz.XL;
|
||||
|
||||
if (isStartNode)
|
||||
{
|
||||
int nodeId;
|
||||
string itemName = FindNode(drawingItems, e.X, e.Y, 4, out nodeId);
|
||||
if (!string.IsNullOrEmpty(itemName) && (itemName != startNodeItem || nodeId != startNodeId))
|
||||
{
|
||||
string edgeStr = string.Format("{0}~{1}~{2}~{3}", startNodeItem, startNodeId, itemName, nodeId);
|
||||
ClearStartNode();
|
||||
schDrawingCtrl.ShowTempEdge(edgeStr, sz);
|
||||
|
||||
if (MessageBox.Show("Do you want to save this edge?", "Confirmation",
|
||||
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
|
||||
{
|
||||
/// Save the edge entered in the dialog
|
||||
TBF.BenchControl.Various.Drawing.Edges.Configuration edgesCfg = null;
|
||||
switch (sz)
|
||||
{
|
||||
case Sz.S: edgesCfg = edgesS; break;
|
||||
case Sz.M: edgesCfg = edgesM; break;
|
||||
case Sz.L: edgesCfg = edgesL; break;
|
||||
case Sz.XL: edgesCfg = edgesXL; break;
|
||||
}
|
||||
|
||||
if (edgesCfg != null)
|
||||
{
|
||||
string[] oriEdges = edgesCfg.Edges;
|
||||
edgesCfg.Edges = new string[oriEdges.Length + 1];
|
||||
for (int i = 0; i < oriEdges.Length; i++)
|
||||
{
|
||||
edgesCfg.Edges[i] = oriEdges[i];
|
||||
}
|
||||
edgesCfg.Edges[oriEdges.Length] = edgeStr;
|
||||
|
||||
switch (sz)
|
||||
{
|
||||
case Sz.S: schDrawingCtrl.EdgesS = edgesCfg.Edges; break;
|
||||
case Sz.M: schDrawingCtrl.EdgesM = edgesCfg.Edges; break;
|
||||
case Sz.L: schDrawingCtrl.EdgesL = edgesCfg.Edges; break;
|
||||
case Sz.XL: schDrawingCtrl.EdgesXL = edgesCfg.Edges; break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
schDrawingCtrl.ClearTempEdge();
|
||||
}
|
||||
else
|
||||
{
|
||||
ClearStartNode();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
string FindNode(IList<IDrawingItemCfg> items, int x, int y, int tollerance, out int nid)
|
||||
{
|
||||
foreach (var item in items)
|
||||
{
|
||||
if (item.X == 0 && item.Y == 0) continue;
|
||||
DrawingShape dshape = DrawingShape.GetDrawingShape(item);
|
||||
if (dshape == null) continue;
|
||||
|
||||
for (int i = 0; i < dshape.Nodes.Length; i++)
|
||||
{
|
||||
Node nd = dshape.GetRotatedFlippedNode(i, item.Orient, item.Flip);
|
||||
int dx = Math.Abs(item.X + Const.Step * nd.X - x);
|
||||
int dy = Math.Abs(item.Y + Const.Step * nd.Y - y);
|
||||
if ((dx <= tollerance) && (dy <= tollerance))
|
||||
{
|
||||
nid = i;
|
||||
return item.Name;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
nid = 0;
|
||||
return null;
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user