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Fixed OCR usages, now working for Windows 7 by using an additional exe.

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git-svn-id: http://svn.code.sf.net/p/greenshot/code/trunk@2082 7dccd23d-a4a3-4e1f-8c07-b4c1b4018ab4
This commit is contained in:
RKrom 2012-09-22 13:58:16 +00:00
commit 9553f840cb
6 changed files with 29 additions and 6 deletions
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10
Greenshot-OCR-Plugin/OCRPlugin.cs
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@ -65,7 +65,7 @@ namespace GreenshotOCR {
public class OcrPlugin : IGreenshotPlugin {
private static log4net.ILog LOG = log4net.LogManager.GetLogger(typeof(OcrPlugin));
private const string CONFIG_FILENAME = "ocr-config.properties";
private const string OCR_COMMAND = "greenshotocrcommand.exe";
private string OCR_COMMAND;
private static IGreenshotHost host;
private static OCRConfiguration config;
private PluginAttribute myAttributes;
@ -92,6 +92,8 @@ namespace GreenshotOCR {
LOG.Debug("Initialize called of " + myAttributes.Name);
host = greenshotHost;
this.myAttributes = myAttributes;
OCR_COMMAND = Path.Combine(Path.GetDirectoryName(myAttributes.DllFile), "greenshotocrcommand.exe");
if (!HasMODI()) {
LOG.Warn("No MODI found!");
@ -154,7 +156,7 @@ namespace GreenshotOCR {
private void StartOCRRegion() {
LOG.Debug("Starting OCR!");
host.CaptureRegion(false, new OCRDestination());
host.CaptureRegion(false, new OCRDestination(this));
}
private void MyHotkeyHandler() {
@ -176,7 +178,7 @@ namespace GreenshotOCR {
/// <param name="ImageOutputEventArgs">Has the Image and the capture details</param>
private const int MIN_WIDTH = 130;
private const int MIN_HEIGHT = 130;
public static void DoOCR(ISurface surface) {
public void DoOCR(ISurface surface) {
string filePath = null;
OutputSettings outputSettings = new OutputSettings(OutputFormat.bmp);
@ -204,6 +206,7 @@ namespace GreenshotOCR {
ProcessStartInfo processStartInfo = new ProcessStartInfo(OCR_COMMAND, "\"" + filePath + "\" " + config.Language + " " + config.Orientimage + " " + config.StraightenImage);
processStartInfo.CreateNoWindow = true;
processStartInfo.RedirectStandardOutput = true;
processStartInfo.UseShellExecute = false;
Process process = Process.Start(processStartInfo);
process.WaitForExit(30*1000);
if (process.ExitCode == 0) {
@ -218,6 +221,7 @@ namespace GreenshotOCR {
}
}
if (text == null || text.Trim().Length == 0) {
LOG.Info("No text returned");
return;
}