/tags/stable-1.1.0/Client/Setup/RecommendedConfigDialog.cs

//-----------------------------------------------------------------------

// <copyright>

// Copyright (C) Ruslan Yakushev for the PHP Manager for IIS project.

//

// This file is subject to the terms and conditions of the Microsoft Public License (MS-PL).

// See http://www.microsoft.com/opensource/licenses.mspx#Ms-PL for more details.

// </copyright>

//-----------------------------------------------------------------------



//#define VSDesigner



using System;

using System.Collections;

using System.ComponentModel;

using System.Windows.Forms;

using Microsoft.Web.Management.Client.Win32;

using Web.Management.PHP.Config;



namespace Web.Management.PHP.Setup

{



    internal sealed class RecommendedConfigDialog :

#if VSDesigner

        Form

#else

        TaskForm

#endif

    {

        private const int TagIssueDescription = 0;

        private const int TagIssueRecommendation = 1;

        private const int TagIssueIndex = 2;

        private const int TagSize = 3;



        private PHPModule _module;

        private ManagementPanel _contentPanel;



        private ListView _configIssuesListView;

        private ColumnHeader _nameHeader;

        private Label _configIssueLabel;

        private ColumnHeader _currentValueHeader;

        private ColumnHeader _recommendedValueHeader;

        private Label _recommendationLabel;

        private TextBox _recommendationTextBox;

        private Label _issueDescriptionLabel;

        private TextBox _issueDescriptionTextBox;

        private Label _formDescriptionLabel;

        /// <summary>

        /// Required designer variable.

        /// </summary>

        private System.ComponentModel.IContainer components = null;



        public RecommendedConfigDialog(PHPModule module): base(module)

        {

            _module = module;

            InitializeComponent();

            InitializeUI();

        }



        protected override bool CanAccept

        {

            get

            {

                return (_configIssuesListView.CheckedItems.Count > 0);

            }

        }



        protected override bool CanShowHelp

        {

            get

            {

                return true;

            }

        }



        /// <summary>

        /// Clean up any resources being used.

        /// </summary>

        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>

        protected override void Dispose(bool disposing)

        {

            if (disposing && (components != null))

            {

                components.Dispose();

            }

            base.Dispose(disposing);

        }



        private static string GetResourceStringByName(string name)

        {

            string result = Resources.ResourceManager.GetString(name);

            if (result == null)

            {

                result = name;

            }

            return result;

        }



        private void InitializeComponent()

        {

            this._configIssuesListView = new System.Windows.Forms.ListView();

            this._nameHeader = new System.Windows.Forms.ColumnHeader();

            this._currentValueHeader = new System.Windows.Forms.ColumnHeader();

            this._recommendedValueHeader = new System.Windows.Forms.ColumnHeader();

            this._configIssueLabel = new System.Windows.Forms.Label();

            this._recommendationLabel = new System.Windows.Forms.Label();

            this._recommendationTextBox = new System.Windows.Forms.TextBox();

            this._issueDescriptionLabel = new System.Windows.Forms.Label();

            this._issueDescriptionTextBox = new System.Windows.Forms.TextBox();

            this._formDescriptionLabel = new System.Windows.Forms.Label();

            this.SuspendLayout();

            // 

            // _configIssuesListView

            // 

            this._configIssuesListView.CheckBoxes = true;

            this._configIssuesListView.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {

            this._nameHeader,

            this._currentValueHeader,

            this._recommendedValueHeader});

            this._configIssuesListView.FullRowSelect = true;

            this._configIssuesListView.Location = new System.Drawing.Point(0, 64);

            this._configIssuesListView.MultiSelect = false;

            this._configIssuesListView.Name = "_configIssuesListView";

            this._configIssuesListView.Size = new System.Drawing.Size(480, 130);

            this._configIssuesListView.TabIndex = 2;

            this._configIssuesListView.UseCompatibleStateImageBehavior = false;

            this._configIssuesListView.View = System.Windows.Forms.View.Details;

            this._configIssuesListView.ItemChecked += new System.Windows.Forms.ItemCheckedEventHandler(this.OnConfigIssuesListViewItemChecked);

            this._configIssuesListView.SelectedIndexChanged += new System.EventHandler(this.OnConfigIssuesListViewSelectedIndexChanged);

            // 

            // _nameHeader

            // 

            this._nameHeader.Text = global::Web.Management.PHP.Resources.RecommendConfigDialogSettingName;

            this._nameHeader.Width = 170;

            // 

            // _currentValueHeader

            // 

            this._currentValueHeader.Text = global::Web.Management.PHP.Resources.RecommendConfigDialogCurrentValue;

            this._currentValueHeader.Width = 150;

            // 

            // _recommendedValueHeader

            // 

            this._recommendedValueHeader.Text = global::Web.Management.PHP.Resources.RecommendConfigDialogRecommendedValue;

            this._recommendedValueHeader.Width = 150;

            // 

            // _configIssueLabel

            // 

            this._configIssueLabel.AutoSize = true;

            this._configIssueLabel.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(204)));

            this._configIssueLabel.Location = new System.Drawing.Point(0, 48);

            this._configIssueLabel.Name = "_configIssueLabel";

            this._configIssueLabel.Size = new System.Drawing.Size(180, 13);

            this._configIssueLabel.TabIndex = 1;

            this._configIssueLabel.Text = global::Web.Management.PHP.Resources.RecommendConfigDialogDetectedIssues;

            // 

            // _recommendationLabel

            // 

            this._recommendationLabel.AutoSize = true;

            this._recommendationLabel.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(204)));

            this._recommendationLabel.Location = new System.Drawing.Point(0, 288);

            this._recommendationLabel.Name = "_recommendationLabel";

            this._recommendationLabel.Size = new System.Drawing.Size(108, 13);

            this._recommendationLabel.TabIndex = 5;

            this._recommendationLabel.Text = global::Web.Management.PHP.Resources.RecommendConfigDialogRecommendation;

            // 

            // _recommendationTextBox

            // 

            this._recommendationTextBox.Location = new System.Drawing.Point(0, 304);

            this._recommendationTextBox.Multiline = true;

            this._recommendationTextBox.Name = "_recommendationTextBox";

            this._recommendationTextBox.ReadOnly = true;

            this._recommendationTextBox.Size = new System.Drawing.Size(480, 60);

            this._recommendationTextBox.TabIndex = 6;

            // 

            // _issueDescriptionLabel

            // 

            this._issueDescriptionLabel.AutoSize = true;

            this._issueDescriptionLabel.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(204)));

            this._issueDescriptionLabel.Location = new System.Drawing.Point(0, 215);

            this._issueDescriptionLabel.Name = "_issueDescriptionLabel";

            this._issueDescriptionLabel.Size = new System.Drawing.Size(107, 13);

            this._issueDescriptionLabel.TabIndex = 3;

            this._issueDescriptionLabel.Text = global::Web.Management.PHP.Resources.RecommendConfigDialogIssueDescription;

            // 

            // _issueDescriptionTextBox

            // 

            this._issueDescriptionTextBox.Location = new System.Drawing.Point(0, 232);

            this._issueDescriptionTextBox.Multiline = true;

            this._issueDescriptionTextBox.Name = "_issueDescriptionTextBox";

            this._issueDescriptionTextBox.ReadOnly = true;

            this._issueDescriptionTextBox.Size = new System.Drawing.Size(480, 41);

            this._issueDescriptionTextBox.TabIndex = 4;

            // 

            // _formDescriptionLabel

            // 

            this._formDescriptionLabel.Dock = System.Windows.Forms.DockStyle.Top;

            this._formDescriptionLabel.Location = new System.Drawing.Point(0, 0);

            this._formDescriptionLabel.Name = "_formDescriptionLabel";

            this._formDescriptionLabel.Size = new System.Drawing.Size(504, 38);

            this._formDescriptionLabel.TabIndex = 0;

            this._formDescriptionLabel.Text = global::Web.Management.PHP.Resources.RecommendConfigDialogDescription;

            // 

            // RecommendedConfigDialog

            // 

            this.ClientSize = new System.Drawing.Size(504, 442);

            this.Controls.Add(this._formDescriptionLabel);

            this.Controls.Add(this._issueDescriptionTextBox);

            this.Controls.Add(this._issueDescriptionLabel);

            this.Controls.Add(this._recommendationTextBox);

            this.Controls.Add(this._recommendationLabel);

            this.Controls.Add(this._configIssueLabel);

            this.Controls.Add(this._configIssuesListView);

            this.Name = "RecommendedConfigDialog";

            this.ResumeLayout(false);

#if VSDesigner

            this.PerformLayout();

#endif

        }



        private void InitializeUI()

        {

            _contentPanel = new ManagementPanel();

            _contentPanel.SuspendLayout();



            this._contentPanel.Location = new System.Drawing.Point(0, 0);

            this._contentPanel.Dock = DockStyle.Fill;

            this._contentPanel.Controls.Add(_formDescriptionLabel);

            this._contentPanel.Controls.Add(_configIssueLabel);

            this._contentPanel.Controls.Add(_configIssuesListView);

            this._contentPanel.Controls.Add(_issueDescriptionLabel);

            this._contentPanel.Controls.Add(_issueDescriptionTextBox);

            this._contentPanel.Controls.Add(_recommendationLabel);

            this._contentPanel.Controls.Add(_recommendationTextBox);



            this._contentPanel.ResumeLayout(false);

            this._contentPanel.PerformLayout();



            this.Text = Resources.RecommendConfigDialogTitle;



            SetContent(_contentPanel);

            UpdateTaskForm();



        }



        protected override void OnAccept()

        {

            try

            {

                ArrayList selectedIssues = new ArrayList();

                foreach (ListViewItem item in _configIssuesListView.CheckedItems)

                {

                    object[] tag = item.Tag as object[];

                    selectedIssues.Add(tag[TagIssueIndex]);

                }



                _module.Proxy.ApplyRecommendedSettings(selectedIssues);

                DialogResult = DialogResult.OK;

                Close();

            }

            catch (Exception ex)

            {

                DisplayErrorMessage(ex, Resources.ResourceManager);

            }

        }



        private void OnConfigIssuesDoWork(object sender, DoWorkEventArgs e)

        {

            e.Result = _module.Proxy.GetConfigIssues();

        }



        private void OnConfigIssuesDoWorkCompleted(object sender, RunWorkerCompletedEventArgs e)

        {

            _configIssuesListView.BeginUpdate();

            _configIssuesListView.SuspendLayout();



            try

            {

                RemoteObjectCollection<PHPConfigIssue> configIssues = e.Result as RemoteObjectCollection<PHPConfigIssue>;

                if (configIssues != null)

                {

                    foreach (PHPConfigIssue configIssue in configIssues)

                    {

                        ListViewItem listViewItem = new ListViewItem(configIssue.SettingName);

                        if (String.IsNullOrEmpty(configIssue.CurrentValue))

                        {

                            listViewItem.SubItems.Add(Resources.ConfigIssueNone);

                        }

                        else

                        {

                            listViewItem.SubItems.Add(configIssue.CurrentValue);

                        }

                        listViewItem.SubItems.Add(configIssue.RecommendedValue);

                        listViewItem.Tag = new object[TagSize] { GetResourceStringByName(configIssue.IssueDescription), 

                                                           GetResourceStringByName(configIssue.Recommendation),

                                                           configIssue.IssueIndex

                                                         };

                        _configIssuesListView.Items.Add(listViewItem);

                    }

                }

            }

            catch (Exception ex)

            {

                DisplayErrorMessage(ex, Resources.ResourceManager);

            }

            finally

            {

                _configIssuesListView.ResumeLayout();

                _configIssuesListView.EndUpdate();

            }



            if (_configIssuesListView.Items.Count > 0)

            {

                _configIssuesListView.Focus();

                _configIssuesListView.Items[0].Selected = true;

                UpdateTaskForm();

            }

        }



        private void OnConfigIssuesListViewItemChecked(object sender, ItemCheckedEventArgs e)

        {

            UpdateTaskForm();

        }



        private void OnConfigIssuesListViewSelectedIndexChanged(object sender, EventArgs e)

        {

            if (_configIssuesListView.SelectedItems.Count > 0)

            {

                object[] tag = _configIssuesListView.SelectedItems[0].Tag as object[];

                _issueDescriptionTextBox.Text = (string)tag[TagIssueDescription];

                _recommendationTextBox.Text = (string)tag[TagIssueRecommendation];

            }

        }



        protected override void OnLoad(EventArgs e)

        {

            base.OnLoad(e);



            StartAsyncTask(OnConfigIssuesDoWork, OnConfigIssuesDoWorkCompleted);

        }



        protected override void ShowHelp()

        {

            Helper.Browse(Globals.RecommendedConfigOnlineHelp);

        }



    }

}