diff options
Diffstat (limited to 'win/C#/frmActivityWindow.cs')
| -rw-r--r-- | win/C#/frmActivityWindow.cs | 278 |
1 files changed, 111 insertions, 167 deletions
diff --git a/win/C#/frmActivityWindow.cs b/win/C#/frmActivityWindow.cs index 9d004ffc7..66561164d 100644 --- a/win/C#/frmActivityWindow.cs +++ b/win/C#/frmActivityWindow.cs @@ -11,133 +11,108 @@ using System.Windows.Forms; using System.IO;
using System.Threading;
using Handbrake.Functions;
-using Microsoft.Win32;
-
+using Timer = System.Threading.Timer;
namespace Handbrake
{
public partial class frmActivityWindow : Form
{
- private delegate void setTextCallback(StringBuilder text);
- private delegate void setTextClearCallback();
- private static int _position;
- private static string _lastMode;
- private static string _currentMode;
- private Thread _monitor;
- private Boolean _kilLThread;
-
+ private delegate void SetTextCallback(StringBuilder text);
+ private delegate void SetTextClearCallback();
+ private int Position;
+ private string LastMode;
+ private string CurrentMode;
+ private Timer WindowTimer;
+
public frmActivityWindow(string mode)
{
InitializeComponent();
- _kilLThread = false;
- _position = 0;
+ KilLThread = false;
+ Position = 0;
if (mode == "scan")
SetScanMode();
else
SetEncodeMode();
}
+
private void NewActivityWindow_Load(object sender, EventArgs e)
{
- _monitor = new Thread(LogMonitor);
-
- try
- {
- _monitor.Start();
- }
- catch (Exception exc)
- {
- MessageBox.Show("Unable to monitor HandBrakes log files. Please report this error. If the problem presists, try rebooting your computer.\n\n Debug Informaton:\n" + exc, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
- }
+ WindowTimer = new Timer(new TimerCallback(LogMonitor), null, 1000, 1000);
}
- private void LogMonitor()
+ private void LogMonitor(object n)
{
- while (true)
+ if (SetLogFile != LastMode) Reset();
+
+ // Perform the window update
+ switch (SetLogFile)
{
- if (!IsHandleCreated || _kilLThread) // break out the thread if the window has been disposed.
+ case "last_scan_log.txt":
+ AppendWindowText(ReadFile("last_scan_log.txt"));
+ LastMode = "last_scan_log.txt";
+ break;
+ case "last_encode_log.txt":
+ AppendWindowText(ReadFile("last_encode_log.txt"));
+ LastMode = "last_encode_log.txt";
break;
-
- // Perform a reset if require.
- // If we have switched to a different log file, we want to start from the beginning.
- if (SetLogFile != _lastMode)
- Reset();
-
- // Perform the window update
- switch (SetLogFile)
- {
- case "last_scan_log.txt":
- AppendWindowText(ReadFile("last_scan_log.txt"));
- _lastMode = "last_scan_log.txt";
- break;
- case "last_encode_log.txt":
- AppendWindowText(ReadFile("last_encode_log.txt"));
- _lastMode = "last_encode_log.txt";
- break;
- }
-
- try
- {
- Thread.Sleep(1000);
- }
- catch (ThreadInterruptedException)
- {
- // Do Nothnig.
- }
-
}
}
private StringBuilder ReadFile(string file)
{
StringBuilder appendText = new StringBuilder();
-
- // last_encode_log.txt is the primary log file. Since .NET can't read this file whilst the CLI is outputing to it (Not even in read only mode),
- // we'll need to make a copy of it.
- string logDir = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\HandBrake\\logs";
- string logFile = Path.Combine(logDir, file);
- string logFile2 = Path.Combine(logDir, "tmp_appReadable_log.txt");
-
- try
+ lock (this)
{
- // Make sure the application readable log file does not already exist. FileCopy fill fail if it does.
- if (File.Exists(logFile2))
- File.Delete(logFile2);
+ // last_encode_log.txt is the primary log file. Since .NET can't read this file whilst the CLI is outputing to it (Not even in read only mode),
+ // we'll need to make a copy of it.
+ string logDir = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) +
+ "\\HandBrake\\logs";
+ string logFile = Path.Combine(logDir, file);
+ string logFile2 = Path.Combine(logDir, "tmp_appReadable_log.txt");
- // Copy the log file.
- if (File.Exists(logFile))
- File.Copy(logFile, logFile2, true);
- else
+ try
{
- appendText.AppendFormat("Waiting for the log file to be generated ...\n");
- _position = 0;
- ClearWindowText();
- PrintLogHeader();
- return appendText;
- }
+ // Make sure the application readable log file does not already exist. FileCopy fill fail if it does.
+ if (File.Exists(logFile2))
+ File.Delete(logFile2);
- // Start the Reader
- // Only use text which continues on from the last read line
- StreamReader sr = new StreamReader(logFile2);
- string line;
- int i = 1;
- while ((line = sr.ReadLine()) != null)
- {
- if (i > _position)
+ // Copy the log file.
+ if (File.Exists(logFile))
+ File.Copy(logFile, logFile2, true);
+ else
{
- appendText.AppendLine(line);
- _position++;
+ appendText.AppendFormat("Waiting for the log file to be generated ...\n");
+ Position = 0;
+ ClearWindowText();
+ PrintLogHeader();
+ return appendText;
}
- i++;
- }
- sr.Close();
- sr.Dispose();
- }
- catch (Exception exc)
- {
- appendText.AppendFormat("\n The Log file could not be read. You may need to restart HandBrake! " + exc, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
- _position = 0;
- ClearWindowText();
+ // Start the Reader
+ // Only use text which continues on from the last read line
+ StreamReader sr = new StreamReader(logFile2);
+ string line;
+ int i = 1;
+ while ((line = sr.ReadLine()) != null)
+ {
+ if (i > Position)
+ {
+ appendText.AppendLine(line);
+ Position++;
+ }
+ i++;
+ }
+ sr.Close();
+ sr.Dispose();
+
+ }
+ catch (Exception exc)
+ {
+ Reset();
+ appendText = new StringBuilder();
+ appendText.AppendFormat(
+ "\nThe Log file is currently in use. Waiting for the log file to become accessible ...\n");
+ }
}
return appendText;
}
@@ -149,15 +124,13 @@ namespace Handbrake {
if (rtf_actLog.InvokeRequired)
{
- IAsyncResult invoked = BeginInvoke(new setTextCallback(AppendWindowText), new object[] { text });
+ IAsyncResult invoked = BeginInvoke(new SetTextCallback(AppendWindowText), new object[] { text });
EndInvoke(invoked);
}
else
- rtf_actLog.AppendText(text.ToString());
+ lock (rtf_actLog)
+ rtf_actLog.AppendText(text.ToString());
}
- } catch(ThreadInterruptedException)
- {
- // Do Nothing
}
catch (Exception exc)
{
@@ -172,11 +145,12 @@ namespace Handbrake {
if (rtf_actLog.InvokeRequired)
{
- IAsyncResult invoked = BeginInvoke(new setTextClearCallback(ClearWindowText));
+ IAsyncResult invoked = BeginInvoke(new SetTextClearCallback(ClearWindowText));
EndInvoke(invoked);
}
else
- rtf_actLog.Clear();
+ lock(rtf_actLog)
+ rtf_actLog.Clear();
}
}
catch (Exception exc)
@@ -192,21 +166,28 @@ namespace Handbrake {
if (rtf_actLog.InvokeRequired)
{
- IAsyncResult invoked = BeginInvoke(new setTextClearCallback(PrintLogHeader));
+ IAsyncResult invoked = BeginInvoke(new SetTextClearCallback(PrintLogHeader));
EndInvoke(invoked);
}
else
{
- // Print the log header. This function will be re-implimented later. Do not delete.
- rtf_actLog.AppendText(String.Format("### Windows GUI {1} {0} \n", Properties.Settings.Default.hb_build, Properties.Settings.Default.hb_version));
- rtf_actLog.AppendText(String.Format("### Running: {0} \n###\n", Environment.OSVersion));
- rtf_actLog.AppendText(String.Format("### CPU: {0} \n", getCpuCount()));
- rtf_actLog.AppendText(String.Format("### Ram: {0} MB \n", TotalPhysicalMemory()));
- rtf_actLog.AppendText(String.Format("### Screen: {0}x{1} \n", screenBounds().Bounds.Width, screenBounds().Bounds.Height));
- rtf_actLog.AppendText(String.Format("### Temp Dir: {0} \n", Path.GetTempPath()));
- rtf_actLog.AppendText(String.Format("### Install Dir: {0} \n", Application.StartupPath));
- rtf_actLog.AppendText(String.Format("### Data Dir: {0} \n", Application.UserAppDataPath));
- rtf_actLog.AppendText("#########################################\n\n");
+ lock (rtf_actLog)
+ {
+ // Print the log header. This function will be re-implimented later. Do not delete.
+ rtf_actLog.AppendText(String.Format("### Windows GUI {1} {0} \n",
+ Properties.Settings.Default.hb_build,
+ Properties.Settings.Default.hb_version));
+ rtf_actLog.AppendText(String.Format("### Running: {0} \n###\n", Environment.OSVersion));
+ rtf_actLog.AppendText(String.Format("### CPU: {0} \n", SystemInfo.GetCpuCount));
+ rtf_actLog.AppendText(String.Format("### Ram: {0} MB \n", SystemInfo.TotalPhysicalMemory));
+ rtf_actLog.AppendText(String.Format("### Screen: {0}x{1} \n",
+ SystemInfo.ScreenBounds.Bounds.Width,
+ SystemInfo.ScreenBounds.Bounds.Height));
+ rtf_actLog.AppendText(String.Format("### Temp Dir: {0} \n", Path.GetTempPath()));
+ rtf_actLog.AppendText(String.Format("### Install Dir: {0} \n", Application.StartupPath));
+ rtf_actLog.AppendText(String.Format("### Data Dir: {0} \n", Application.UserAppDataPath));
+ rtf_actLog.AppendText("#########################################\n\n");
+ }
}
}
}
@@ -218,17 +199,20 @@ namespace Handbrake }
private void Reset()
{
- _position = 0;
+ if (WindowTimer != null)
+ WindowTimer.Dispose();
+ Position = 0;
ClearWindowText();
- PrintLogHeader();
+ PrintLogHeader();
+ WindowTimer = new Timer(new TimerCallback(LogMonitor), null, 2000, 1000);
}
#region Public
public string SetLogFile
{
- get { return string.IsNullOrEmpty(_currentMode) ? "" : _currentMode; }
- set { _currentMode = value; }
+ get { return string.IsNullOrEmpty(CurrentMode) ? "" : CurrentMode; }
+ set { CurrentMode = value; }
}
public void SetScanMode()
{
@@ -248,26 +232,25 @@ namespace Handbrake #region User Interface
private void mnu_copy_log_Click(object sender, EventArgs e)
{
- if (rtf_actLog.SelectedText != "")
- Clipboard.SetDataObject(rtf_actLog.SelectedText, true);
- else
- Clipboard.SetDataObject(rtf_actLog.Text, true);
+ Clipboard.SetDataObject(rtf_actLog.SelectedText != "" ? rtf_actLog.SelectedText : rtf_actLog.Text, true);
}
private void mnu_openLogFolder_Click(object sender, EventArgs e)
{
string logDir = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\HandBrake\\logs";
string windir = Environment.GetEnvironmentVariable("WINDIR");
- System.Diagnostics.Process prc = new System.Diagnostics.Process();
- prc.StartInfo.FileName = windir + @"\explorer.exe";
- prc.StartInfo.Arguments = logDir;
+ System.Diagnostics.Process prc = new System.Diagnostics.Process
+ {
+ StartInfo =
+ {
+ FileName = windir + @"\explorer.exe",
+ Arguments = logDir
+ }
+ };
prc.Start();
}
private void btn_copy_Click(object sender, EventArgs e)
{
- if (rtf_actLog.SelectedText != "")
- Clipboard.SetDataObject(rtf_actLog.SelectedText, true);
- else
- Clipboard.SetDataObject(rtf_actLog.Text, true);
+ Clipboard.SetDataObject(rtf_actLog.SelectedText != "" ? rtf_actLog.SelectedText : rtf_actLog.Text, true);
}
private void btn_scan_log_Click(object sender, EventArgs e)
{
@@ -279,48 +262,9 @@ namespace Handbrake }
#endregion
- #region System Information
- /// <summary>
- /// Returns the total physical ram in a system
- /// </summary>
- /// <returns></returns>
- public uint TotalPhysicalMemory()
- {
- Win32.MEMORYSTATUS memStatus = new Win32.MEMORYSTATUS();
- Win32.GlobalMemoryStatus(ref memStatus);
-
- uint MemoryInfo = memStatus.dwTotalPhys;
- MemoryInfo = MemoryInfo / 1024 / 1024;
-
- return MemoryInfo;
- }
-
- /// <summary>
- /// Get the number of CPU Cores
- /// </summary>
- /// <returns>Object</returns>
- public Object getCpuCount()
- {
- RegistryKey RegKey = Registry.LocalMachine;
- RegKey = RegKey.OpenSubKey("HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0");
- return RegKey.GetValue("ProcessorNameString");
- }
-
- /// <summary>
- /// Get the System screen size information.
- /// </summary>
- /// <returns>System.Windows.Forms.Scree</returns>
- public Screen screenBounds()
- {
- return Screen.PrimaryScreen;
- }
- #endregion
-
protected override void OnClosing(CancelEventArgs e)
{
- _kilLThread = true;
- _monitor.Interrupt();
- _monitor.Join();
+ WindowTimer.Dispose();
e.Cancel = true;
this.Dispose();
base.OnClosing(e);
|