Added code to update drive details and optimised list selection
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eab31d3e69
commit
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1 changed files with 94 additions and 15 deletions
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@ -1,11 +1,10 @@
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using System;
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using System.Collections;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Threading;
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using System.Windows.Forms;
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using System.IO;
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@ -13,39 +12,119 @@ namespace Saviour_Backup_System
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{
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public partial class mainWindow : Form
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{
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public string selectedDevice;
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private DriveInfo selectedDrive = null;
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public mainWindow()
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{
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InitializeComponent();
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//setup.initProgram(); ##Add in later!
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refreshDriveList();
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setup.initProgram();
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clearDriveDetails();
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formatDriveCapacityTimer.Start();
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//Starts the timer for refreshing drive list
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driveRefreshTimer.Start();
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}
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public void refreshDriveList()
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{
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public void refreshDriveList(){
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DriveInfo[] drives = USBTools.getConnectedDrives();
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if (connectedDrivesList.Items.Count == USBTools.countDrives()) { return; }
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connectedDrivesList.Items.Clear();
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bool deviceStillConnected = false;
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foreach (DriveInfo drive in drives){
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ListViewItem driveItem = new ListViewItem(drive.Name + " " + drive.VolumeLabel);
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driveItem.SubItems.Add("X");
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connectedDrivesList.Items.Add(driveItem);
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try {
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ListViewItem driveItem = new ListViewItem(drive.Name + " " + drive.VolumeLabel);
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driveItem.SubItems.Add("X");
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connectedDrivesList.Items.Add(driveItem);
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if (drive.VolumeLabel == driveNameDisplay.Text){
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deviceStillConnected = true;
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driveItem.Selected = true;
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}
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} catch { continue; }
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}
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if (!deviceStillConnected) { clearDriveDetails(); }
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connectedDrivesList.Sort();
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}
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private void connectedDrivesListRefresh_Click(object sender, EventArgs e)
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{
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foreach (ListViewItem i in connectedDrivesList.SelectedItems){ i.Selected = false; } //Deselected all elements in the list first
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refreshDriveList();
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}
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private void connectedDrivesList_Selection(object sender, ListViewItemSelectionChangedEventArgs e)
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{
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private void connectedDrivesList_Selection(object sender, ListViewItemSelectionChangedEventArgs e) {
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deviceTab.Visible = e.IsSelected;
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ribbonControl1.RecalcLayout();
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if (!e.IsSelected) { backupRestoreTab.Select(); return; }
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if (!e.IsSelected) {
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backupRestoreTab.Select();
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return;
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}
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ribbonControl.RecalcLayout();
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deviceTab.Select();
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selectedDevice = connectedDrivesList.SelectedItems[0].Text;
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USBTools.displayDriveDetails(selectedDevice.Substring(4));
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string selectedDevice = connectedDrivesList.SelectedItems[0].Text;
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displayDriveDetails(selectedDevice.Substring(0,3));
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}
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private void displayDriveDetails(string driveName)
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{
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foreach (DriveInfo drive in USBTools.getConnectedDrives()) {
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if (drive.Name == driveName) { selectedDrive = drive; break; }
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}
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driveNameDisplay.Text = tools.Trim(selectedDrive.VolumeLabel, 15);
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driveLetterDisplay.Text = selectedDrive.Name;
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driveSystemDisplay.Text = selectedDrive.DriveFormat;
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driveTypeDisplay.Text = USBTools.getDriveType(selectedDrive);
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switch (USBTools.getDriveType(selectedDrive))
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{
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case "Optical Disk Drive":
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driveIconBox.Image = Properties.Resources.cdIcon;
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break;
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case "Removable Drive":
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driveIconBox.Image = Properties.Resources.usbIcon;
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break;
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case "Fixed Disk Drive":
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driveIconBox.Image = Properties.Resources.hddIcon;
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break;
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}
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//formatDriveCapacity();
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}
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private void formatDriveCapacity()
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{
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DriveInfo drive = selectedDrive;
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int driveCapacityPerc = USBTools.spacePercentage(drive);
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while (driveCapacityPerc != driveCapacityDisplay.Value) {
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if (driveCapacityPerc < driveCapacityDisplay.Value) { driveCapacityDisplay.Value -= 1; }
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if (driveCapacityPerc > driveCapacityDisplay.Value) { driveCapacityDisplay.Value += 1; }
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//adjust the colour of the progressbar depending on capacity of the drive
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if (driveCapacityDisplay.Value <= 6800) { driveCapacityDisplay.ColorTable = DevComponents.DotNetBar.eProgressBarItemColor.Normal; }
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else if (driveCapacityDisplay.Value > 6800 && driveCapacityDisplay.Value < 9000) { driveCapacityDisplay.ColorTable = DevComponents.DotNetBar.eProgressBarItemColor.Paused; }
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else if (driveCapacityDisplay.Value >= 9000) { driveCapacityDisplay.ColorTable = DevComponents.DotNetBar.eProgressBarItemColor.Error; }
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}
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}
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private void clearDriveDetails() {
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string blankText = "";
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driveNameDisplay.Text = blankText;
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driveLetterDisplay.Text = blankText;
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driveSystemDisplay.Text = blankText;
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driveTypeDisplay.Text = blankText;
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driveCapacityDisplay.Value = 0;
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}
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private void driveRefreshTimer_Tick(object sender, EventArgs e) { refreshDriveList(); }
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private void formatDriveCapacityTimer_Tick(object sender, EventArgs e) { try { formatDriveCapacity(); } catch { } } //Because background workers cant interact with the GUI (very quickly)
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}
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}
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