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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace Handbrake
{
public partial class frmReadDVD : Form
{
string inputFile;
public frmReadDVD(string inputFile)
{
InitializeComponent();
this.inputFile = inputFile;
}
public void scan(string filename)
{
string query = "-i " + '"' + filename + '"' + " -t0";
System.Diagnostics.Process hbProc = new System.Diagnostics.Process();
hbProc.StartInfo.FileName = "hbcli.exe";
hbProc.StartInfo.RedirectStandardOutput = true;
hbProc.StartInfo.RedirectStandardError = true;
hbProc.StartInfo.Arguments = query;
hbProc.StartInfo.UseShellExecute = false;
hbProc.Start();
System.IO.StreamReader errorReader = new System.IO.StreamReader(new System.IO.BufferedStream(hbProc.StandardError.BaseStream));
//rtf_dvdInfo.AppendText(errorReader.ReadToEnd());
hbProc.WaitForExit();
hbProc.Close();
String DvdData = errorReader.ReadToEnd();
DvdData = DvdData + "-- end --";
String[] DvdDataArr = DvdData.Split('\n');
int DvdDataSize = DvdDataArr.Length -1;
String line = "";
int counter = 0;
//
// Some varbiles used for parseing HandBrakes output
//
// DVD info stroage varibles
string titleData = "";
string duationData = "";
string sizeData = "";
string cropdata = "";
string chatperData = "";
string audioData = "";
string subtitleData = "";
string fullTitleData = "";
// Position Pointers
bool chapterPointer = false;
bool audioPointer = false;
bool subtitlePointer = false;
// Error handling varibles
bool titleError = false;
bool readError = false;
while (counter <= DvdDataSize)
{
line = DvdDataArr[counter];
counter++;
// Get all the 1 liner data and set chaper potiner to true when done
if (line.Contains("exited.")){
subtitlePointer = false;
fullTitleData = titleData.Trim() + " ~ " + duationData.Trim() + " ~ " + sizeData.Trim() + " ~ " + cropdata.Trim() + " ~ " + chatperData.Trim() + " ~ " + audioData.Trim() + " ~ " + subtitleData.Trim();
add(fullTitleData);
counter++;
}else if (line.Contains("+ title")){
if (titleData != "") {
subtitlePointer = true;
fullTitleData = titleData.Trim() + " ~ " + duationData.Trim() + " ~ " + sizeData.Trim() + " ~ " + cropdata.Trim() + " ~ " + chatperData.Trim() + " ~ " + audioData.Trim() + " ~ " + subtitleData.Trim();
add(fullTitleData);
counter = counter + 1;
}
titleData = line;
}else if (line.Contains("+ duration")) {
duationData = line;
}else if (line.Contains("+ size")) {
sizeData = line;
}else if (line.Contains("+ autocrop")) {
cropdata = line;
}else if (line.Contains("+ chapters")) {
chatperData = line;
chapterPointer = true;
}
// Get all the chapter information in 1 varible
if (chapterPointer == true)
{
if (!line.Contains("+ audio"))
{
chapterPointer = false;
audioPointer = true;
audioData = line;
}
else
{
if (!chatperData.Equals(line))
{
chatperData = chatperData + " & " + line.Trim();
}
}
}
// Get all the audio channel information in 1 varible
if (audioPointer == true)
{
if (line.Contains("+ subtitle"))
{
audioPointer = false;
subtitlePointer = true;
subtitleData = line;
}
else
{
if (!audioData.Equals(line))
{
audioData = audioData + " & " + line.Trim();
}
}
}
//Get all the subtitle data into 1 varible
if (subtitlePointer == true)
{
if (line.Contains("+ subtitle"))
{
subtitleData = line;
} else
{
if (!subtitleData.Equals(line))
{
subtitleData = subtitleData + " & " + line.Trim();
}
}
}
// Handle some of Handbrakes Error outputs if they occur.
if (line.Contains("No title"))
{
titleError = true;
}
if (line.Contains("***"))
{
readError = true;
}
// Display error messages for errors detected above.
if (readError == true)
{
MessageBox.Show("Some DVD Title information may be missing however you may still be able to select your required title for encoding!", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
if (titleError == true)
{
MessageBox.Show("No Title(s) found. Please make sure you have selected a valid, non-copy protected source.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
}
}
public void add(string titleData)
{
string[] titleInfo = new string[10];
string[] str = new string[1];
string title;
string t ="";
string d ="";
titleInfo = titleData.Split('~');
try
{
t = titleInfo[0].Trim().Substring(8).Replace(":", ""); // Title
d = titleInfo[1].Trim().Substring(12); //Duration
} catch(Exception){
MessageBox.Show("Incomplete DVD data found. Please copy the data on the View DVD Information tab and report this error.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
//Now lets add the info to the main form dropdowns
frmMain form = (frmMain)frmMain.ActiveForm;
title = t + " " + " " + d + " ";
form.drp_dvdtitle.Items.Add(title);
}
private void btn_ok_Click(object sender, EventArgs e)
{
start(inputFile);
}
}
}
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