#region License Information /* HeuristicLab * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL) * * This file is part of HeuristicLab. * * HeuristicLab is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * HeuristicLab is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with HeuristicLab. If not, see . */ #endregion using System; using System.CodeDom.Compiler; using System.Drawing; using System.Globalization; using System.Linq; using System.Windows.Forms; using HeuristicLab.Common.Resources; using HeuristicLab.Core.Views; using HeuristicLab.MainForm; namespace HeuristicLab.Scripting.Views { [View("Script View")] [Content(typeof(Script), true)] public partial class ScriptView : NamedItemView { public new Script Content { get { return (Script)base.Content; } set { base.Content = value; } } public ScriptView() { InitializeComponent(); errorListView.SmallImageList.Images.AddRange(new Image[] { VSImageLibrary.Warning, VSImageLibrary.Error }); } protected override void RegisterContentEvents() { base.RegisterContentEvents(); Content.CodeChanged += ContentOnCodeChanged; } protected override void DeregisterContentEvents() { Content.CodeChanged -= ContentOnCodeChanged; base.DeregisterContentEvents(); } protected virtual void ContentOnCodeChanged(object sender, EventArgs e) { codeEditor.UserCode = Content.Code; } protected override void OnContentChanged() { base.OnContentChanged(); if (Content == null) { codeEditor.UserCode = string.Empty; } else { codeEditor.UserCode = Content.Code; foreach (var asm in Content.GetAssemblies()) codeEditor.AddAssembly(asm); if (Content.CompileErrors == null) { compilationLabel.ForeColor = SystemColors.ControlDarkDark; compilationLabel.Text = "Not compiled"; } else if (Content.CompileErrors.HasErrors) { compilationLabel.ForeColor = Color.DarkRed; compilationLabel.Text = "Compilation failed"; } else { compilationLabel.ForeColor = Color.DarkGreen; compilationLabel.Text = "Compilation successful"; } } } protected override void SetEnabledStateOfControls() { base.SetEnabledStateOfControls(); compileButton.Enabled = Content != null && !Locked && !ReadOnly; codeEditor.Enabled = Content != null && !Locked && !ReadOnly; } protected virtual void CompileButtonOnClick(object sender, EventArgs e) { Compile(); } protected virtual void CodeEditorOnTextEditorTextChanged(object sender, EventArgs e) { if (Content == null) return; Content.Code = codeEditor.UserCode; } protected override bool ProcessCmdKey(ref Message msg, Keys keyData) { switch (keyData) { case Keys.F6: if (Content != null && !Locked) Compile(); return true; } return base.ProcessCmdKey(ref msg, keyData); } public virtual bool Compile() { ReadOnly = true; Locked = true; errorListView.Items.Clear(); outputTextBox.Text = "Compiling ... "; try { Content.Compile(); outputTextBox.AppendText("Compilation succeeded."); return true; } catch { if (Content.CompileErrors.HasErrors) { outputTextBox.AppendText("Compilation failed."); return false; } else { outputTextBox.AppendText("Compilation succeeded."); return true; } } finally { ShowCompilationResults(); if (Content.CompileErrors.Count > 0) infoTabControl.SelectedTab = errorListTabPage; ReadOnly = false; Locked = false; OnContentChanged(); } } protected virtual void ShowCompilationResults() { if (Content.CompileErrors.Count == 0) return; var msgs = Content.CompileErrors.OfType() .OrderBy(x => x.IsWarning) .ThenBy(x => x.Line) .ThenBy(x => x.Column); foreach (var m in msgs) { var item = new ListViewItem(); item.SubItems.AddRange(new[] { m.IsWarning ? "Warning" : "Error", m.ErrorNumber, m.Line.ToString(CultureInfo.InvariantCulture), m.Column.ToString(CultureInfo.InvariantCulture), m.ErrorText }); item.ImageIndex = m.IsWarning ? 0 : 1; errorListView.Items.Add(item); } AdjustErrorListViewColumnSizes(); } protected virtual void AdjustErrorListViewColumnSizes() { foreach (ColumnHeader ch in errorListView.Columns) // adjusts the column width to the width of the column header ch.Width = -2; } } }