Subversion Repositories Code-Repo

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

using System.IO;

using System.Xml.Linq;

namespace SWAT_Office_App

{

    public partial class Settings_Form : Form

    {

        // Global static variables

        private static string settingsLogLocation = "Settings.xml";

        public static string globalAdminPassword = "tr33b3@rd";

        public static bool defaultSettings { get; set; }

        public static bool showFileSizes { get; set; }

        public static List<string> systemAccounts = new List<string>();

        public static List<string> hiddenAccounts = new List<string>();

        public static string sharedFolderLocation { get; set; }

        public static string usbMasterx32CopyLocation { get; set; }

        public static string usbMasterx64CopyLocation { get; set; }

        // Static variables for use by DriveLogger

        public static int driveLoggerRefreshInterval { get; set; }

        public static List<string> driveLoggerDockLabels = new List<string>();

        public static List<string> driveLoggerDrivesToIgnore = new List<string>();

        private static Settings_Form _Settings_Form = null;

        // Singleton instance so the settings file isnt loaded every time

        public static Settings_Form settings_Form_Instance

        {

            set

            {

                _Settings_Form = value;

            }

            get

            {

                if (_Settings_Form == null)

                    _Settings_Form = new Settings_Form();

                return _Settings_Form;

            }

        }

        public Settings_Form()

        {

            ImportSettings();

            InitializeComponent();

            this.listBox_SystemAccounts.SelectedIndexChanged += new EventHandler(this.listBox_SystemAccounts_SelectedIndexChanged);

            this.listBox_HiddenAccounts.SelectedIndexChanged += new EventHandler(this.listBox_HiddenAccounts_SelectedIndexChanged);

            this.Load += new EventHandler(Settings_Form_Load);

        }

        private void Settings_Form_Load(object sender, EventArgs e)

        {

            OpenUpdateSettings();

            settings_Form_Instance.btn_SystemRemove.Enabled = false;

        }

        public void listBox_SystemAccounts_SelectedIndexChanged(object sender, EventArgs e)

        {

            settings_Form_Instance.btn_SystemRemove.Enabled = true;

        }

        public void listBox_HiddenAccounts_SelectedIndexChanged(object sender, EventArgs e)

        {

            settings_Form_Instance.btn_HiddenRemove.Enabled = true;

        }

        public static void ImportSettings()

        {

            // Imports settings from Settings.xml

            try

            {

                if (File.Exists(settingsLogLocation))

                {

                    // XML Parsing using System.XML.Linq

                    XElement Settings = XElement.Load(settingsLogLocation);

                    showFileSizes = bool.Parse(Settings.Element("ProgramSettings").Element("ShowFileSizes").Value);

                    systemAccounts.Clear();

                    string tempSystemAccounts = Settings.Element("ProgramSettings").Element("SystemAccounts").Value;

                    string[] tempStringArray = tempSystemAccounts.Split(new char[] { ',' });

                    foreach (string str in tempStringArray)

                        systemAccounts.Add(str.Trim());

                    hiddenAccounts.Clear();

                    string tempHiddenAccounts = Settings.Element("ProgramSettings").Element("HiddenAccounts").Value;

                    tempStringArray = tempHiddenAccounts.Split(new char[] { ',' });

                    foreach (string str in tempStringArray)

                        hiddenAccounts.Add(str.Trim());

                    driveLoggerDockLabels.Clear();

                    string tempDriveLoggerDockLabels = Settings.Element("ProgramSettings").Element("DockLabels").Value;

                    tempStringArray = tempDriveLoggerDockLabels.Split(new char[] { ',' });

                    foreach (string str in tempStringArray)

                        driveLoggerDockLabels.Add(str.Trim());

                    driveLoggerRefreshInterval = int.Parse(Settings.Element("ProgramSettings").Element("DockRefreshInterval").Value);

                    driveLoggerDrivesToIgnore.Clear();

                    string tempDrivesToIgnore = Settings.Element("ProgramSettings").Element("DockDrivesToIgnore").Value;

                    tempStringArray = tempDrivesToIgnore.Split(new char[] { ',' });

                    foreach (string str in tempStringArray)

                        driveLoggerDrivesToIgnore.Add(str.Trim());

                    sharedFolderLocation = Settings.Element("ProgramSettings").Element("SharedFolderLocation").Value;

                    usbMasterx32CopyLocation = Settings.Element("ProgramSettings").Element("USBMasterCopyx32Location").Value;

                    usbMasterx64CopyLocation = Settings.Element("ProgramSettings").Element("USBMasterCopyx64Location").Value;

                    Debug.appendText("Settings from " + settingsLogLocation + " has been imported");

                }

                else

                {

                    MessageBox.Show("No existing setting file detected. Using default settings");

                    Debug.appendText("No existing setting file detected. Using default settings");

                    WriteDefaultConfigFile();

                }

            }

            catch (Exception e)

            {

                //MessageBox.Show(e.ToString(), "Error");

                Debug.appendText(e.ToString());

                MessageBox.Show("An error has occured. Please notify a supervisor to debug.", "Error");

            }

        }

        private static void OpenUpdateSettings()

        {

            // Update the buttons on the form with the imported settings

            settings_Form_Instance.txt_ShareLocation.Text = sharedFolderLocation;

            settings_Form_Instance.txt_USBMasterCopyLocation_x32.Text = usbMasterx32CopyLocation;

            settings_Form_Instance.txt_USBMasterCopyLocation_x64.Text = usbMasterx64CopyLocation;

            PaintListBox();

        }

        private static void ExitUpdateSettings()

        {

            // Update the static variables from the form

            sharedFolderLocation = settings_Form_Instance.txt_ShareLocation.Text;

            usbMasterx32CopyLocation = settings_Form_Instance.txt_USBMasterCopyLocation_x32.Text;

            usbMasterx64CopyLocation = settings_Form_Instance.txt_USBMasterCopyLocation_x64.Text;

        }

        private static void ExportSettings()

        {

            // Exports all settings to Settings.xml

            try

            {

                // XML Parsing using System.XML.Linq

                XElement Settings = XElement.Load(settingsLogLocation);

                string tempString = "";

                foreach (string str in systemAccounts)

                    tempString = tempString.Insert(tempString.Length, str + ',');

                if (tempString.Length > 0)

                    tempString = tempString.Remove(tempString.Length - 1, 1);

                Settings.Element("ProgramSettings").SetElementValue("SystemAccounts", tempString);

                tempString = "";

                foreach (string str in hiddenAccounts)

                    tempString = tempString.Insert(tempString.Length, str + ',');

                if (tempString.Length > 0)

                    tempString = tempString.Remove(tempString.Length - 1, 1);

                Settings.Element("ProgramSettings").SetElementValue("HiddenAccounts", tempString);

                Settings.Element("ProgramSettings").SetElementValue("SharedFolderLocation", sharedFolderLocation);

                Settings.Element("ProgramSettings").SetElementValue("USBMasterCopyx32Location", usbMasterx32CopyLocation);

                Settings.Element("ProgramSettings").SetElementValue("USBMasterCopyx64Location", usbMasterx64CopyLocation);

                Settings.Save("Settings.xml");

                Debug.appendText("Settings has been exported to " + settingsLogLocation);

            }

            catch (Exception e)

            {

                //MessageBox.Show(e.ToString(), "Error");

                Debug.appendText(e.ToString());

                MessageBox.Show("An error has occured. Please notify a supervisor to debug.", "Error");

            }

        }

        private static void WriteDefaultConfigFile()

        {

            // Writes the default settings configuration

            try

            {

                XElement Settings = new XElement("Settings",

                    new XElement("ProgramSettings",

                        new XElement("ShowFileSizes","true"),

                        new XElement("SystemAccounts", "Administrators,Administrator"),

                        new XElement("HiddenAccounts", "Administrator,Guest"),

                        new XElement("SharedFolderLocation", "C:\\"),

                        new XElement("USBMasterCopyx32Location", "C:\\"),

                        new XElement("USBMasterCopyx64Location", "C:\\"),

                        new XElement("DockLabels", "Dock 1,Dock 2,Dock 3,External USB"),

                        new XElement("DockRefreshInterval", 1000),

                        new XElement("DockDrivesToIgnore", "C:\\")

                        )

                    );

                Settings.Save(settingsLogLocation);

                Debug.appendText("A default settings file has been created");

            }

            catch (Exception e)

            {

                //MessageBox.Show(e.ToString(), "Error");

                Debug.appendText(e.ToString());

                MessageBox.Show("An error has occured. Please notify a supervisor to debug.", "Error");

            }

        }

        private static void PaintListBox()

        {

            // Paints & Refreshes the listbox of system and hidden accounts

            settings_Form_Instance.listBox_SystemAccounts.Items.Clear();

            foreach (string user in systemAccounts)

                settings_Form_Instance.listBox_SystemAccounts.Items.Add(user);

            settings_Form_Instance.listBox_HiddenAccounts.Items.Clear();

            foreach (string user in hiddenAccounts)

                settings_Form_Instance.listBox_HiddenAccounts.Items.Add(user);

        }

        private void btn_Ok_Click(object sender, EventArgs e)

        {

            ExitUpdateSettings();

            ExportSettings();

            this.Close();

        }

        private void btn_Cancel_Click(object sender, EventArgs e)

        {

            this.Close();

        }

        private void btn_Default_Click(object sender, EventArgs e)

        {

            // Resets settings to default settings

            try

            {

                if (MessageBox.Show("Reset configurations to the default settings?", "", MessageBoxButtons.YesNo) == DialogResult.Yes)

                {

                    File.Delete(settingsLogLocation);

                    WriteDefaultConfigFile();

                    ImportSettings();

                    OpenUpdateSettings();

                }

            }

            catch (Exception ex)

            {

                //MessageBox.Show(e.ToString(), "Error");

                Debug.appendText(ex.ToString());

                MessageBox.Show("An error has occured. Please notify a supervisor to debug.", "Error");

            }

        }

        private void btn_SystemAdd_Click(object sender, EventArgs e)

        {

            Add_System_Account_Form newForm = new Add_System_Account_Form();

            newForm.ShowDialog();

            PaintListBox();

        }

        private void btn_SystemRemove_Click(object sender, EventArgs e)

        {

            systemAccounts.Remove(this.listBox_SystemAccounts.SelectedItem.ToString());

            PaintListBox();

        }

        private void btn_HiddenAdd_Click(object sender, EventArgs e)

        {

            Add_Hidden_Account_Form newForm = new Add_Hidden_Account_Form();

            newForm.ShowDialog();

            PaintListBox();

        }

        private void btn_HiddenRemove_Click(object sender, EventArgs e)

        {

            hiddenAccounts.Remove(this.listBox_HiddenAccounts.SelectedItem.ToString());

            PaintListBox();

        }

        private void btn_ShareLocationChange_Click(object sender, EventArgs e)

        {

            if (folderBrowserDialog.ShowDialog() == DialogResult.OK)

            {

                this.txt_ShareLocation.Text = folderBrowserDialog.SelectedPath;

                sharedFolderLocation = folderBrowserDialog.SelectedPath;

            }

        }

        private void btn_USBLocationx32Change_Click(object sender, EventArgs e)

        {

            if (folderBrowserDialog.ShowDialog() == DialogResult.OK)

            {

                this.txt_USBMasterCopyLocation_x32.Text = folderBrowserDialog.SelectedPath;

                usbMasterx32CopyLocation = folderBrowserDialog.SelectedPath;

            }

        }

        private void btn_USBLocationx64Change_Click(object sender, EventArgs e)

        {

            if (folderBrowserDialog.ShowDialog() == DialogResult.OK)

            {

                this.txt_USBMasterCopyLocation_x64.Text = folderBrowserDialog.SelectedPath;

                usbMasterx64CopyLocation = folderBrowserDialog.SelectedPath;

            }

        }

    }

}