sikuli-driver team mailing list archive

[RaiMan <rmhdevelop@xxxxxx>]

Public bug reported:

********* workaround

with Java:
org.sikuli.basics.Settings.OcrTextRead = true;
org.sikuli.basics.Settings.OcrTextSearch = true;
(new Region(0,0,20,20)).text() // this triggers the Tesseract initialization

with Python scripting
Settings.OcrTextRead = True;
Settings.OcrTextSearch = True;
Region(0,0,20,20).text() # this triggers the Tesseract initialization

---------------------------------------------------------------------

Hi,
after trying out the Sikuli IDE with python I wanted to try the java version.
Based on the available documentation (and some answers to previously asked questions) the sikuli-java.jar (or with the new version sikulixapi.jar) from the SikuliX.app folder should be directly referenced within the project (I'm using Eclipse).

Unfortunately I didn't find an explanation how to get the .app for the
beta version 1.1.0. I've tried the installation via sikulixsetup-1.1.jar
and selected all options. No IDE is being build.

The same applies when I build from source code via mvn clean install.

So I've tried linking the sikulixapi.jar from the SikuliX folder (the one where I've executed the setup).
I am now getting following error message:

Error opening data file tessdata/tessdata/eng.traineddata
Please make sure the TESSDATA_PREFIX environment variable is set to the parent directory of your "tessdata" directory.
Failed loading language 'eng'
Tesseract couldn't load any languages!

I have to say that opening of system preferences is working (via App.open("System Preferences.app");).
What is not working is text recognition (which explains why the program is looking for tessdata).

Here's my question: how should the environment be set up on MAC in order
to execute the TestNG test ideally without external dependencies (for
Continuous Integration systems)?

Thanks in advance.

** Affects: sikuli
     Importance: High
     Assignee: RaiMan (raimund-hocke)
         Status: Fix Committed

** Description changed:

+ ********* workaround
+ 
+ with Java:
+ org.sikuli.basics.Settings.OcrTextRead = true;
+ org.sikuli.basics.Settings.OcrTextSearch = true;
+ (new Region(0,0,20,20)).text() // this triggers the Tesseract initialization
+ 
+ with Python scripting
+ Settings.OcrTextRead = True;
+ Settings.OcrTextSearch = True;
+ Region(0,0,20,20).text() # this triggers the Tesseract initialization
+ 
+ ---------------------------------------------------------------------
+ 
  Hi,
  after trying out the Sikuli IDE with python I wanted to try the java version.
  Based on the available documentation (and some answers to previously asked questions) the sikuli-java.jar (or with the new version sikulixapi.jar) from the SikuliX.app folder should be directly referenced within the project (I'm using Eclipse).
  
  Unfortunately I didn't find an explanation how to get the .app for the
  beta version 1.1.0. I've tried the installation via sikulixsetup-1.1.jar
  and selected all options. No IDE is being build.
  
  The same applies when I build from source code via mvn clean install.
  
  So I've tried linking the sikulixapi.jar from the SikuliX folder (the one where I've executed the setup).
  I am now getting following error message:
  
  Error opening data file tessdata/tessdata/eng.traineddata
  Please make sure the TESSDATA_PREFIX environment variable is set to the parent directory of your "tessdata" directory.
  Failed loading language 'eng'
  Tesseract couldn't load any languages!
  
  I have to say that opening of system preferences is working (via App.open("System Preferences.app");).
  What is not working is text recognition (which explains why the program is looking for tessdata).
  
  Here's my question: how should the environment be set up on MAC in order
  to execute the TestNG test ideally without external dependencies (for
  Continuous Integration systems)?
  
  Thanks in advance.

** Changed in: sikuli
       Status: New => Fix Committed

** Changed in: sikuli
   Importance: Undecided => High

** Changed in: sikuli
     Assignee: (unassigned) => RaiMan (raimund-hocke)

** Changed in: sikuli
    Milestone: None => 1.1.0

-- 
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https://bugs.launchpad.net/bugs/1319005

Title:
  [1.1.0-Beta1] Using find(text) or findText(text) does not initialize
  Tesseract correctly - workaround

Status in Sikuli:
  Fix Committed

Bug description:
  ********* workaround

  with Java:
  org.sikuli.basics.Settings.OcrTextRead = true;
  org.sikuli.basics.Settings.OcrTextSearch = true;
  (new Region(0,0,20,20)).text() // this triggers the Tesseract initialization

  with Python scripting
  Settings.OcrTextRead = True;
  Settings.OcrTextSearch = True;
  Region(0,0,20,20).text() # this triggers the Tesseract initialization

  ---------------------------------------------------------------------

  Hi,
  after trying out the Sikuli IDE with python I wanted to try the java version.
  Based on the available documentation (and some answers to previously asked questions) the sikuli-java.jar (or with the new version sikulixapi.jar) from the SikuliX.app folder should be directly referenced within the project (I'm using Eclipse).

  Unfortunately I didn't find an explanation how to get the .app for the
  beta version 1.1.0. I've tried the installation via
  sikulixsetup-1.1.jar and selected all options. No IDE is being build.

  The same applies when I build from source code via mvn clean install.

  So I've tried linking the sikulixapi.jar from the SikuliX folder (the one where I've executed the setup).
  I am now getting following error message:

  Error opening data file tessdata/tessdata/eng.traineddata
  Please make sure the TESSDATA_PREFIX environment variable is set to the parent directory of your "tessdata" directory.
  Failed loading language 'eng'
  Tesseract couldn't load any languages!

  I have to say that opening of system preferences is working (via App.open("System Preferences.app");).
  What is not working is text recognition (which explains why the program is looking for tessdata).

  Here's my question: how should the environment be set up on MAC in
  order to execute the TestNG test ideally without external dependencies
  (for Continuous Integration systems)?

  Thanks in advance.

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