Original author: [email protected] (May 15, 2013 06:42:04)

i have already done the windows and linux test. but still we want to use sikuli java API on AIX ,Solaris and HP-UNIX .
i just simply run the script on AIX and i got : "jniiopencv_core (Not found in java.library.path)"

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=50

Original author: [email protected] (January 23, 2013 11:53:45)

What steps will reproduce the problem?

1. Run the attached maven project

What is the expected output? Something
What do you see instead? Nothing

The output is

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
Exception in thread "main" java.lang.NullPointerException
at org.sikuli.api.visual.Canvas.addLabel(Canvas.java:230)
at tk.ganian.sikuli.template.main(template.java:35)

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=22

Original author: miglecz (December 31, 2012 23:28:32)

I would like to get an example featuring listener to recognize ScreenRegion change.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=12

Original author: [email protected] (January 15, 2013 03:37:24)

Hi, Sikuli guys

I'm currently using some image search method from you library. The class name is "org.sikuli.core.search.ImageSearcher", and the method is "public List<T> search(Query query, Filter<T> filter, int n)".
I pasted some simple code below:
BufferedImage target = new BufferedImage( ); // read some prepared image from computer disk
ImageQuery query = new ColorImageQuery(target);
ImageSearcher searcher = new ImageSearcher(target);
List<RegionMatch> returned_list = searcher.search(query, filter, 2);
for (RegionMatch s : returned_list) {
System.out.println(s.getScore()); // Here is the problem
}

Problem: As you see, the searcher and query is using the same BufferedImage object. So the "s.getScore()" method should return "1.00". But when I tried some different BufferedImage, sometime the result is not equal to "1.00".
Is it a known issue in Sikuli? Or is there something I'm missing?
Please help me take a look at this bug, thanks in advance.

The attachment is one of the example image.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=16

Original author: [email protected] (November 23, 2012 10:37:26)

What steps will reproduce the problem?

1. Create a method that waits for a image to appear and then clicks on a position using: mouse.click(foundTarget.getCenter().getRelativeScreenLocation(x, y));.
2. Run the method in a infinite loop

What is the expected output?
-A method that runs "forever"

What do you see instead?
-A mem usage in the task manager that increases every time the method is executed and eventually a crash with the following exception:
Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferByte.<init>(Unknown Source)
at java.awt.image.ComponentSampleModel.createDataBuffer(Unknown Source)
at java.awt.image.Raster.createWritableRaster(Unknown Source)
at javax.imageio.ImageTypeSpecifier.createBufferedImage(Unknown Source)
at javax.imageio.ImageReader.getDestination(Unknown Source)
at com.sun.imageio.plugins.png.PNGImageReader.readImage(Unknown Source)
at com.sun.imageio.plugins.png.PNGImageReader.read(Unknown Source)
at javax.imageio.ImageIO.read(Unknown Source)
at javax.imageio.ImageIO.read(Unknown Source)
at org.sikuli.api.robot.desktop.DesktopScreen.getScreenshot(DesktopScreen.java:35)
at org.sikuli.api.DefaultScreenRegion.capture(DefaultScreenRegion.java:126)
at org.sikuli.api.ImageTarget.getUnordredMatches(ImageTarget.java:122)
at org.sikuli.api.DefaultTarget.doFindAll(DefaultTarget.java:93)
at org.sikuli.api.DefaultScreenRegion._find(DefaultScreenRegion.java:73)
at org.sikuli.api.DefaultScreenRegion.access$0(DefaultScreenRegion.java:69)
at org.sikuli.api.DefaultScreenRegion$RepeatFind.run(DefaultScreenRegion.java:110)
at org.sikuli.api.DefaultScreenRegion.wait(DefaultScreenRegion.java:119)
at OperationExecuter.CreateFastReport(OperationExecuter.java:30)
at BMSVerifierClient.main(BMSVerifierClient.java:61)

What version of the product are you using? On what operating system?
-sikuli-api-1.0.2-standalone.jar running on Windows XP SP3 with Java Version 7 Update 9

Please provide any additional information below.
-The problem is very similar to https://bugs.launchpad.net/sikuli/+bug/1013396

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=8

Original author: [email protected] (January 21, 2013 22:51:25)

Hello all,

I was wondering if there is a way to extract text.

For example, if there is some text in a text box, can I read it and print it out to the console using Sikuli Java API?

Any help is greatly appreciated. Thank you!

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=21

Original author: [email protected] (December 06, 2012 11:57:30)

In V1.0.2, ColorImageTarget is a specialized ImageTarget but currently you can only create one instance if you have a URL or a BufferedImage.
On the other side, ImageTarget has an additional constructor that can take a File as argument.

For API consistency and for usage convenience, ColorImageTarget should also have a 3rd constructor, with a File argument.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=10

Original author: [email protected] (March 21, 2013 21:06:26)

Hello,
We are having a random problem where the ImageTarget sometimes recognize the images well and in other cases well too but in another position of the screen (With the same MinScore)... We already try lowering/increasing MinScore of the match.

Any ideas? This happens in Ubuntu Linux.

Thanks!

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=36

Original author: [email protected] (October 24, 2012 17:40:58)

What steps will reproduce the problem?

1. Create a very basic Java class that performs a Sikuli script and import org.sikuli.script.FindFailed;
2. Wrap your Sikuli script actions in a try-catch block and catch the missing exception like so:
   catch( FindFailed e ) {
   Assert.fail( "Error with Sikuli script: " + e.getMessage() );
   e.printStackTrace();
   throw new AssertionError( e.getMessage() );
   }

What is the expected output? What do you see instead?
Currently this code works fine with the 1.0.0 version of sikuli .jar but in order for it to work I also need to include in my project the version 1.0rc3 Sikuli-script.jar resource. This is because the above mentioned class is missing from the 1.0.0 sikuli jar that was release in mid-October 2012.

What version of the product are you using? On what operating system?

Please provide any additional information below.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=2

Original author: [email protected] (January 25, 2013 00:06:48)

What steps will reproduce the problem?

1. Running the following code on 32 bit jvm
   DesktopCanvas canvas = new DesktopCanvas();
   ScreenRegion sr = new DesktopScreenRegion();
   Target image2 = new ImageTarget(new File("C:\path\to\image\file.png"));

   ScreenRegion fr = //sr;
    sr.find(image2);

2.
3.

What is the expected output? What do you see instead?
ImageTarget should be found

What version of the product are you using? On what operating system?
a) sikuli-api-1.0.2-standalone.jar
b) "c:\Program Files (x86)\Java\jre6\bin\java.exe" -version
java version "1.6.0_31"
Java(TM) SE Runtime Environment (build 1.6.0_31-b05)
Java HotSpot(TM) Client VM (build 20.6-b01, mixed mode, sharing)

3. Windows 7 professional 64 bit
4. RAM 8 gb
5. AMD Phenom II X4 B95 Processor

Please provide any additional information below.

Exception in logs:

AppData\Local\Temp\javacpp173971675343433\jniopencv_core.dll: Can't find dependent libraries
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(Unknown Source)
at java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.lang.Runtime.load0(Unknown Source)
at java.lang.System.load(Unknown Source)
at com.googlecode.javacpp.Loader.loadLibrary(Loader.java:418)
at com.googlecode.javacpp.Loader.load(Loader.java:368)
at com.googlecode.javacpp.Loader.load(Loader.java:315)
at com.googlecode.javacv.cpp.opencv_core.<clinit>(opencv_core.java:131)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at com.googlecode.javacpp.Loader.load(Loader.java:334)
at com.googlecode.javacpp.Loader.load(Loader.java:315)
at com.googlecode.javacv.cpp.opencv_core$CvArr.<clinit>(opencv_core.java:158)
at org.sikuli.core.cv.ImagePreprocessor.createGrayscale(ImagePreprocessor.java:52)
at org.sikuli.core.search.algorithm.TemplateMatcher.findMatchesByGrayscaleAtOriginalResolution(TemplateMatcher.java:18)
at org.sikuli.api.ImageTarget.getUnordredMatches(ImageTarget.java:122)
at org.sikuli.api.DefaultTarget.doFindAll(DefaultTarget.java:93)
at org.sikuli.api.DefaultScreenRegion._find(DefaultScreenRegion.java:73)
at org.sikuli.api.DefaultScreenRegion.find(DefaultScreenRegion.java:64)
at

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=25

Original author: [email protected] (October 25, 2012 17:54:06)

Here's a snippet of code where the resulting Screen is an anonymous inner class from ScreenRegion.snapshot:

(This is written in Xtend)

    var s = new ScreenRegion
    var m = new Mouse
    m.click(s.find(new TextTarget('HelloWorldExample.java')).center)

Results in:

Exception in thread "main" java.lang.ClassCastException: org.sikuli.api.ScreenRegion$1 cannot be cast to org.sikuli.api.robot.DesktopScreen
at org.sikuli.api.robot.Desktop.getMouse(Desktop.java:111)
at org.sikuli.api.robot.Mouse.getDesktopMouse(Mouse.java:14)
at org.sikuli.api.robot.Mouse.click(Mouse.java:38)
at com.dingrocket.e2e.WebTests.run(WebTests.java:22)
at com.dingrocket.e2e.WebTests.main(WebTests.java:39)

My workaround is to create a new ScreenLocation with the existing one's x and y but the proper DesktopScreen instance

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=4

Original author: [email protected] (January 07, 2013 08:35:26)

In My code i am using DeskTopScreenRegion and DeskTopMouse objects; If script is runninig on same machine functionality is working fine because these objects are refered to execution machine.

If i run the scripts on remote machine(Grid implementation) these objects are not sharing to remote machine hence DesktopMouse and ScreenRegion Actions are not working.

Please let me know if any one have solution to solve this problem.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=14

Original author: [email protected] (January 16, 2013 15:06:39)

What steps will reproduce the problem?

1. when I want run my test
   2.
   3.

What is the expected output? What do you see instead?
I have got error:

tmp/javacpp8897434569464444/libjniopencv_core.so: libopencv_core.so.2.4: cannot open shared object file: No such file or directory

What version of the product are you using? On what operating system?
sikuli-api: 1.0.2, operating system: CentOS 5.5

Please provide any additional information below.
my pom.xml file shortened:
<repositories>
<repository>
<id>javacpp</id>
<name>JavaCPP</name>
<url>http://maven2.javacpp.googlecode.com/git/&lt;/url>
</repository>
<repository>
<id>javacv</id>
<name>JavaCV</name>
<url>http://maven2.javacv.googlecode.com/git/&lt;/url>
</repository>
</repositories>
<dependency>
<groupId>org.sikuli</groupId>
<artifactId>sikuli-api</artifactId>
<version>1.0.2</version>
</dependency>
<dependency>
<groupId>org.sikuli</groupId>
<artifactId>sikuli-webdriver</artifactId>
<version>1.0.1</version>
</dependency>
<dependency>
<groupId>com.googlecode.javacpp</groupId>
<artifactId>javacpp</artifactId>
<version>${javacpp.version}</version>
</dependency>
<dependency>
<groupId>com.googlecode.javacv</groupId>
<artifactId>javacv</artifactId>
<version>${javacv.version}</version>
</dependency>

my test:
SikuliFirefoxDriver driver = new SikuliFirefoxDriver();
driver.get("some url");
Target imageTarget = new ImageTarget(new URL("some url"));
ScreenRegion screenRegion = new DesktopScreenRegion();
ScreenRegion s = screenRegion.find(imageTarget);
Mouse mouse = new DesktopMouse();
mouse.click(s.getRelativeScreenLocation(10, 10));
mouse.click(s.getRelativeScreenLocation(10, 30));
driver.close();

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=17

Original author: [email protected] (February 05, 2013 21:16:45)

Where is the source code for the org.sikuli.core package? Since there isn't much documentation yet, it would help to be able to look at the source code.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=29

Original author: [email protected] (January 02, 2013 11:58:49)

What steps will reproduce the problem?
I want to create the SikuliAction class object.
SikuliAction sa = new SikuliAction(SikuliAction.ActionType type, Region source, PSC target, ScreenImage screenImage, Match match) ... to create this object requires 4 argument in this first argument is the nested class in protected....

SikuliAction sa = new SikuliAction(SikuliAction.ActionType type, new Screen(), img1,img, match);
what should be provided in the first argument,,,.,,.....

What version of the product are you using? On what operating system?
latest Sikuli and windows 7 os

Please provide any additional information below.
In the creation of the object requires the enum constant that will not be possible because that enum is protected one...

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=13

Original author: [email protected] (January 23, 2013 22:51:41)

My question is: How to handle 'hover' in Sikuli Java API (not Sikuli Script)

I am actually trying to hover on a web element (clicking doesn't do the job). In the Sikuli script there used to be a function called 'hover' which did the job, but now after I have switched to Sikuli Java API, I am having difficulty.

Please help!

Thank you.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=23

Original author: [email protected] (March 28, 2013 14:11:21)

What steps will reproduce the problem?
1.In ubuntu it is getting an error as at when select click..etc java.awt.EventDispatchThread.rum(EventDispatchThread.java:138)
2.where as in mac is not showing any error
3.so how to get work in ubuntu

What is the expected output? What do you see instead?
screen should occur to select image or any .
we see only black screen .when we select the selecting box will appear

What version of the product are you using? On what operating system?

sikuil-r931-linux-i686 for linux

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=39

Original author: [email protected] (February 12, 2013 10:05:52)

What steps will reproduce the problem?
1.try to configure sikuli in windows 64 bit
2.not able to find any solution
3.

What is the expected output? What do you see instead?
it has to work fine in 64 bit windows

What version of the product are you using? On what operating system?
window7 64 bit,2 gb ram, 256 gb hard disk

Please provide any additional information below.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=31

Original author: [email protected] (March 28, 2013 17:11:25)

What steps will reproduce the problem?
1.Downloaded sikuli-slides
2.Open cmd window
3.Typed java -jar sikuli-slides-1.0.0.jar sikuli.pptx

What is the expected output? What do you see instead?
I was expecting sikuli to at least find the images in the screen
I got this message:
Exception in thread "main" java.lang.NumberFormatException: null
at java.lang.Integer.parseInt(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at org.sikuli.slides.parsing.SlideParser.startElement(SlideParser.java:113)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(Unknown Source)
at org.sikuli.slides.parsing.SlideParser.parseDocument(SlideParser.java:59)
at org.sikuli.slides.core.SikuliPowerPoint.parseSlideFile(SikuliPowerPoint.java:85)
at org.sikuli.slides.core.SikuliPowerPoint.runSikuliPowerPoint(SikuliPowerPoint.java:48)
at org.sikuli.slides.guis.MainUI.doSikuliPowerPoint(MainUI.java:33)
at org.sikuli.slides.guis.MainUI.main(MainUI.java:43)

What version of the product are you using? On what operating system?
sikuli-slides version 1.0.0. I am using Windows 7 64-bit and create the .pptx file using Microsoft Office Powerpoint 2007.

Please provide any additional information below.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=40

Original author: [email protected] (April 02, 2013 22:58:34)

Rum application using Sikuli Jaava API and let the main thread terminate.

What is the expected output? What do you see instead?
The application should terminate, but since Sikuli uses AWT there is pending AWT thread. This thread won't finish unless all AWT component.

See this for more details: http://docs.oracle.com/javase/7/docs/api/java/awt/doc-files/AWTThreadIssues.html

sikuli-api-1.0.2 in 64-bit JVM under Win7

Sikuli API should provide way to dispose() any AWT components it creates so that application can finish normally and not by calling System.exit.

Ales

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=44

Original author: [email protected] (November 22, 2012 22:02:48)

Hello,

I've been working on sikuli-clj (the Clojure wrapper) lately, and I've come across a couple things that would be handy to have in sikuli-api:

1. Add Mouse click "duration" param

• the click is too short to register for some apps, so being to specify something like 500 ms between the press and the release would be awesome
  2) Add Mouse.move(ScreenLocation screenLoc)
• it would be nice to be able to move the mouse independently of pressing/releasing buttons

I can implement these and send a pull request, if you agree that these belong in sikuli-api.

(BTW, is this the best place for discussing features/development?)

Oh, and thank you for such an awesome lib!

-Charles

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=7

Original author: [email protected] (October 25, 2012 15:42:34)

JavaCV and JavaCPP are not in the central Maven repo, only their own at http://maven2.javacv.googlecode.com/git/ , a simple mention of this might save people time/trouble.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=3

Original author: [email protected] (March 06, 2013 04:49:09)

What steps will reproduce the problem?
1.find a region
2.try to get text from that region using Sikuli X.
3.try to get text from that region using JAVA API of sikuli

What is the expected output? What do you see instead?
There is no JAVA API to get/read text from a region

What version of the product are you using? On what operating system?
version : sikuli-api-1.0.2-standalone.jar
OS : Windows XP

Please provide any additional information below.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=33

Original author: khalid3ahmed (March 26, 2013 16:27:11)

What steps will reproduce the problem?

1. create sequence of slides.
2. connect the computer to a secondary monitor.
3. run sikuli-slides on the secondary monitor.

What is the expected output? What do you see instead?
It should find targets on the screen and execute the appropriate actions, but it gave an error message that says "Couldn't find target on the screen."

Please use labels and text to provide additional information.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=38

Original author: [email protected] (April 07, 2013 15:50:26)

How to type secial key like

type("x", KEY_CTRL)

in Sikuli IDE?

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=45

Original author: [email protected] (February 12, 2013 09:52:41)

What steps will reproduce the problem?
1.logo
2.username
3.submit

What is the expected output? What do you see instead?

What version of the product are you using? On what operating system?

Please provide any additional information below.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=30

Original author: [email protected] (January 17, 2013 22:14:55)

My question is: How to handle Target Offset in Sikuli Java API (not Sikuli Script)

I am actually trying to click on the right most part of an image, but the target offset doesn't work. It just clicks on the center of the image instead.

I am trying to use the following code:

DesktopMouse mouse = new DesktopMouse();
ScreenRegion r;
mouse.click(r.getRelativeScreenLocation(121, 0));

Note: I got the target offset numbers from Sikuli IDE.

I would greatly appreciate your help. Thanks.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=19

Original author: [email protected] (April 01, 2013 20:40:09)

What steps will reproduce the problem?

I am trying to use Sikuli stand alone in Java swing. When i was calling the sikuli java api directly i was getting an exception. After doing some google i found that i need to use the apis in thread. So i created a seperate thread for each sikuli api like click and type and used it in bloacking queue. When i call the new type functions say TypeAction by clicking a button in java swing the function stops abruptly in the sikuli type function. I dont get any exception or error. When i call the new TypeAction function via main() the entire function works as expected. In the new TypeAction function i search of nearby 50px region and then click and type. For click i use the first argument of sikuli's type function.

What is the expected output? What do you see instead?
Type api works as expected

What version of the product are you using? On what operating system?
RC3

Please provide any additional information below.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=42

Original author: khalid3ahmed (October 21, 2012 00:31:11)

What steps will reproduce the problem?

1. Connect your computer to a secondary display (Don't mirror the displays)
2. Try to run the HelloWorld Example on the secondary display.

What is the expected output?
The application should work as it normally does on a single monitor.

What do you see instead?
The application crashes with NullPointerException.

Please use labels and text to provide additional information.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=1

Original author: [email protected] (November 11, 2012 19:32:31)

What steps will reproduce the problem?

1. @findby

What is the expected output? What do you see instead?
Can define page objects using annotation.

What version of the product are you using? On what operating system?
First

Please provide any additional information below.
Enhancement

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=5

Original author: miglecz (January 24, 2013 21:28:47)

TargetEventListener.targetVanished()

That method is not receiving an event when:

1. target is not on screen
2. i register an event listener to watch for vanish
3. it is never ever calling targetVanished() but it should imidiately do at creation

I recommend chaging file VisualEventManager.java to the attached file i revamped. Simpler logic for target change detection.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=24

Original author: [email protected] (April 12, 2013 11:47:54)

    <groupId>org.sikuli</groupId>
    <artifactId>sikuli-api</artifactId>
    <version>1.0.2</version>

Running on Windows 7 64 bit.

I'm using an azerty layout (standard in Belgium):

new DesktopKeyboard().type("123");
it enters the following: &é"

These symbols are on the same keys as 123, but are normally activated by pressing SHIFT.

When I switch my keyboard layout in windows to English US everything works fine.

Philippe

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=47

Original author: miglecz (January 19, 2013 06:41:04)

I run my app for a few hours and memory runs out and terminates.

stacktrace:
java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferByte.<init>(Unknown Source)
at java.awt.image.ComponentSampleModel.createDataBuffer(Unknown Source)
at java.awt.image.Raster.createWritableRaster(Unknown Source)
at javax.imageio.ImageTypeSpecifier.createBufferedImage(Unknown Source)
at javax.imageio.ImageReader.getDestination(Unknown Source)
at com.sun.imageio.plugins.png.PNGImageReader.readImage(Unknown Source)
at com.sun.imageio.plugins.png.PNGImageReader.read(Unknown Source)
at javax.imageio.ImageIO.read(Unknown Source)
at javax.imageio.ImageIO.read(Unknown Source)
at org.sikuli.api.robot.desktop.DesktopScreen.getScreenshot(DesktopScreen.java:35)
at org.sikuli.api.DefaultScreenRegion.capture(DefaultScreenRegion.java:126)
at org.sikuli.api.ImageTarget.getUnordredMatches(ImageTarget.java:122)
at org.sikuli.api.DefaultTarget.doFindAll(DefaultTarget.java:93)
at org.sikuli.api.MultiStateTarget.getUnordredMatches(MultiStateTarget.java:27)
at org.sikuli.api.DefaultTarget.doFindAll(DefaultTarget.java:93)
at org.sikuli.api.DefaultScreenRegion.findAll(DefaultScreenRegion.java:58)
...

In file DesktopScreen.java:35 sikuli source is:
InputStream is = new ByteArrayInputStream(os.toByteArray());
return ImageIO.read(is);

Sikuli is not closing the 'is' stream here around. Comment in ImageIO.read(InputStream input) says that:
"This method does not close the provided
InputStream after the read operation has completed
it is the responsibility of the caller to close the stream, if desired."

Is it closed elsewhere, it is intended as it is now or my memory leaks out elsewhere?

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=20

Original author: [email protected] (January 31, 2013 13:54:11)

What steps will reproduce the problem?

1. mvn test

What is the expected output? What do you see instead?

T E S T S

Running org.sikuli.api.ColorImageTargetTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.65 sec
Running org.sikuli.api.ImageTargetTest
Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.759 sec
Running org.sikuli.api.MultiStateTargetTest
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.433 sec
Running org.sikuli.api.ScreenRegionTest
Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 0.909 sec <<< FAILURE!

Results :

Tests in error:
testExtractInteger(org.sikuli.api.ScreenRegionTest): For input string: ""

What version of the product are you using? On what operating system?
1.0.2

Please provide any additional information below.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=27

Original author: [email protected] (February 15, 2013 11:25:51)

Are there are any plans to expand this library?

If so, I'd like to request that the scope be expanded to include an 'App' class, just like the one found in the Sikuli IDE.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=32

Original author: [email protected] (March 30, 2013 16:19:18)

What steps will reproduce the problem?

1. I Created a sample script like one below on my GNU/Linux machine using the Eclipse IDE. I added the sikuli standalone .jar.

import java.io.File;
import java.net.MalformedURLException;
import java.net.URL;

import javax.swing.plaf.basic.BasicSplitPaneUI.KeyboardEndHandler;

import org.sikuli.api.*;
import org.sikuli.api.robot.Keyboard;
import org.sikuli.api.robot.Mouse;
import org.sikuli.api.robot.desktop.DesktopKeyboard;
import org.sikuli.api.robot.desktop.DesktopMouse;
import org.sikuli.api.visual.Canvas;
import org.sikuli.api.visual.DesktopCanvas;

import static org.sikuli.api.API.*;

public class FirstStandAlone
{

    public static void main(String[] args) throws MalformedURLException, InterruptedException 
    {           

            // Open the main page of Google Code in the default web browser
            browse(new URL("MYAPP"));


            // Create a screen region object that corresponds to the default monitor in full screen 
            ScreenRegion s = new DesktopScreenRegion();
            System.out.println("jiuiuiuddfcscdesi");

            ScreenRegion result = s.wait(new ImageTarget(new File("//home//dgangwar/LoginFields.PNG")), 5000);
    System.out.println(null==result);
    System.out.println("jiuiuiui");

// //Target imageTarget = new ImageTarget(new File(DataFile.USERIDTEXT));
Mouse mouse = new DesktopMouse();
mouse.click(result.getCenter());

    Mouse mouse = new DesktopMouse();
            mouse.click(result.getCenter());
            Keyboard kb = new DesktopKeyboard();
            kb.type("Hijhiih");

    }

}

1. After running this program I got the below error.

   sikuli main" java.lang.UnsatisfiedLinkError:
   

2. I added the Path and Sikuli_Home variable to my Eclipse Run configuration, after this the above error did not come.

3. Now I ran the Test case and got the below error. I have set up my VNC with 3 screen resolutions.

   Exception in thread "main" java.awt.HeadlessException:
   No X11 DISPLAY variable was set, but this program performed an operation which requires it.
   at java.awt.Desktop.getDesktop(Desktop.java:142)
   at org.sikuli.api.API.browse(API.java:20)
   at FirstStandAlone.main(FirstStandAlone.java:18)

What is the expected output? What do you see instead?

I used the same code on windows and it worked fine but on Linux I had the above problem.

What version of the product are you using? On what operating system?

GNU/LINUX , Sikuli-api-1.0.2-standalone.jar, Java SE 6

Please provide any additional information below.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=41

Original author: [email protected] (November 16, 2012 08:33:51)

What steps will reproduce the problem?

1. following the example which is showed on https://code.google.com/p/sikuli-api/wiki/BasicUsage
2. type the code into eclipse
3. eclipse shows that "The method getX() and getY() is undefined for the type ScreenRegion"

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=6

Original author: [email protected] (February 01, 2013 06:06:34)

What steps will reproduce the problem?
1.Running the following in maven project gives the error
ScreenRegion screen = new DesktopScreenRegion();
ImageTarget target = new ImageTarget(compareImage);
List<ScreenRegion> r = screen.findAll(target);

What is the expected output? What do you see instead?
Works fine on Windows 7 64 bit.
Throws an error only on linux 64 bit java.lang.UnsatisfiedLinkError: /tmp/javacpp94459315877854/libjniopencv_core.so: libopencv_core.so.2.4: cannot open shared object file

What version of the product are you using? On what operating system?
Using linux 64 bit RedHat

Please provide any additional information below.
I see a special instruction link for linux(x64) but leads to a page without the special instructions. Can you please update the special instructions.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=28

Original author: [email protected] (March 23, 2013 06:10:47)

What steps will reproduce the problem?
1.Run the Quick start code
2. Wait for the browser to open webpage
3.Exception in thread "main" org.sikuli.api.SikuliRuntimeException: Image file can not be loaded from http://code.google.com/images/code_logo.gif because Can't get input stream from URL!
at org.sikuli.api.ImageTarget.<init>(ImageTarget.java:46)
at HelloWorldExample.main(HelloWorldExample.java:25)

What is the expected output? What do you see instead?

Displaying "Hello World" next to the target and then clicking on it.

What version of the product are you using? On what operating system?
windows 7 32bit
jdk1.7.0_09
sikuli-api-1.0.2-standalone.jar

Please provide any additional information below.

I am using the following code

--- Code

import java.net.MalformedURLException;
import java.net.URL;
import org.sikuli.api.Target;
import org.sikuli.api.;
import org.sikuli.api.robot.Mouse;
import org.sikuli.api.robot.desktop.DesktopMouse;
import org.sikuli.api.visual.Canvas;
import org.sikuli.api.visual.DesktopCanvas;
import org.sikuli.api.ImageTarget;
import static org.sikuli.api.API.;

public class HelloWorldExample {

    public static void main(String[] args) throws MalformedURLException {

            // Open the main page of Google Code in the default web browser
           API.browse(new URL("http://code.google.com"));

            // Create a screen region object that corresponds to the default monitor in full screen 
            ScreenRegion s = new DesktopScreenRegion();

            // Specify an image as the target to find on the screen
            URL imageURL = new URL("http://code.google.com/images/code_logo.gif");                
            Target imageTarget = new ImageTarget(imageURL);

            // Wait for the target to become visible on the screen for at most 5 seconds
            // Once the target is visible, it returns a screen region object corresponding
            // to the region occupied by this target
            ScreenRegion r = s.wait(imageTarget,5000);

            // Display "Hello World" next to the found target for 3 seconds
            Canvas canvas = new DesktopCanvas();
            System.out.println("r: " + r); 
            canvas.addLabel(r, "Hello World").display(5);

            // Click the center of the found target
            Mouse mouse = new DesktopMouse();
            mouse.click(r.getCenter());
    }

}

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=37

Original author: [email protected] (April 15, 2013 20:54:27)

What steps will reproduce the problem?

1. Search for an image that exists on the secondary monitor (in my case, the one on the right side)
2. Call mouse.click(region.getCenter())

What is the expected output? What do you see instead?
I expect the mouse to click that image in the center
The mouse does jump to the image on the second monitor (the one on the right), then you can see it move to the same coordinates on the first monitor (the one on the left) as if it thinks the button is on the first monitor

What version of the product are you using? On what operating system?
Windows 7 Ultimate, 64 bit

Please provide any additional information below.

• Primary monitor is on the left. Secondary monitor is on the right.
• This seems to not be an issue for Mac OSX
• It will click the right button if I add an offset to region.getRelativeScreenLocation
• Sikuli seems to think that my primary monitor is my secondary monitor, and vise versa...I had to call desktop_screen.setScreen(new DesktopScreen(1)) for it to detect the image on my primary monitor. My taskbar is on my left monitor. Also when I goto my monitor setup, windows recognize my left monitor as my main display.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=48

Original author: [email protected] (January 08, 2013 07:15:12)

1. I write the script on win7 os and work well.
2. But I migrate the script to window xp os, and I met these execption.
   java.lang.reflect.InvocationTargetException(C:\Documents and Settings\Administrator\Local Settings\Temp\javacpp4444462470727\jniopencv_core.dll: Can't find dependent libraries

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=15

Original author: [email protected] (November 30, 2012 11:18:15)

I can't get the hello world example to work.
The following line returns a null value:
ScreenRegion r = s.wait(imageTarget, 5000);

I downloaded two dependencies manually because java complained about missing slf4 and log4j. Why aren't theses mentioned in the dependencies?

---- What steps will reproduce the problem? ----

1. Run the Quick start code
2. Wait for the browser to open webpage
3. wait for another 5 sec for s.wait(imageTarget, 5000);
4. Se the NullPointerException in the log

--- What is the expected output? ---
Displaying "Hello World" next to the target and then clicking on it.

----What do you see instead? ----

Output:

r: null
Exception in thread "main" java.lang.NullPointerException
at org.sikuli.api.visual.Canvas.addLabel(Canvas.java:230)
at HelloWorldExample.main(HelloWorldExample.java:37)

--- What version of the product are you using? On what operating system?

windows 7 64bit
jdk6 64-bit
sikuli-api-1.0.2-standalone.jar

-- Please provide any additional information below. --

I am using the following code. The complete Eclipse project: http://ge.tt/7HBAtdS/v/0?c

--- Code

import java.net.MalformedURLException;
import java.net.URL;

import org.sikuli.api.API;
import org.sikuli.api.DesktopScreenRegion;
import org.sikuli.api.ImageTarget;
import org.sikuli.api.ScreenRegion;
import org.sikuli.api.Target;
import org.sikuli.api.robot.Mouse;
import org.sikuli.api.robot.desktop.DesktopMouse;
import org.sikuli.api.visual.Canvas;
import org.sikuli.api.visual.DesktopCanvas;

public class HelloWorldExample {

public static void main(String[] args) throws MalformedURLException {

    // Open the main page of Google Code in the default web browser
    API.browse(new URL("http://code.google.com"));

    // Create a screen region object that corresponds to the default monitor
    // in full screen
    ScreenRegion s = new DesktopScreenRegion();

    // Specify an image as the target to find on the screen
    URL imageURL = new URL("http://code.google.com/images/code_logo.gif");
    Target imageTarget = new ImageTarget(imageURL);

    // Wait for the target to become visible on the screen for at most 5 seconds
    // Once the target is visible, it returns a screen region object corresponding
    // to the region occupied by this target
    ScreenRegion r = s.wait(imageTarget, 5000);

    // Display "Hello World" next to the found target for 3 seconds
    Canvas canvas = new DesktopCanvas();
    System.out.println("r: " + r); 
    canvas.addLabel(r, "Hello World").display(3);

    // Click the center of the found target
    Mouse mouse = new DesktopMouse();
    mouse.click(r.getCenter());
}

}

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=9

Original author: miglecz (January 17, 2013 21:38:12)

Stacktrace:

java.lang.NullPointerException
at java.awt.image.ColorConvertOp.filter(Unknown Source)
at org.sikuli.core.cv.ImagePreprocessor.createGrayscale(ImagePreprocessor.java:51)
at org.sikuli.core.search.algorithm.TemplateMatcher.findMatchesByGrayscaleAtOriginalResolution(TemplateMatcher.java:18)
at org.sikuli.api.ImageTarget.getUnordredMatches(ImageTarget.java:122)
at org.sikuli.api.DefaultTarget.doFindAll(DefaultTarget.java:93)
at org.sikuli.api.MultiStateTarget.getUnordredMatches(MultiStateTarget.java:27)
at org.sikuli.api.DefaultTarget.doFindAll(DefaultTarget.java:93)
at org.sikuli.api.DefaultScreenRegion.findAll(DefaultScreenRegion.java:58)
...
ScreenRegion region = ...;
region.findAll(new ImageTarget(ImageIO.read(new File("img.png"))));

What is this, why is this?

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=18

Original author: [email protected] (April 02, 2013 04:46:28)

What steps will reproduce the problem?
1.I am using Sikuli Java API for Automation On Linux 64 Bits.
2. I am not able to execute the the Script. As X11 variable not set error is coming.
3. I added PATH and SIKULI_HOME to the Run Configuration.

What is the expected output? What do you see instead?

What version of the product are you using? On what operating system?
GNU/LINUX , Sikuli JAVA API, ECLIPSE

For Executing Sikuli from Java API,Do I need to install wmctrl and OpenCV 2.1 as a Pre requisites?
Please provide any additional information below.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=43

Original author: [email protected] (March 18, 2013 09:26:37)

What steps will reproduce the problem?
1.Drawing on map view

What is the expected output? What do you see instead?
User should be able to draw on map-v3

What version of the product are you using? On what operating system?
XP-sp2 with Firefox 19.0.2

Please provide any additional information below.
System does able to click on specific pin point but fail to draw on map where custom programming done,
Working fine on manual process of drawing on map.

http://screencast.com/t/VSPE0a7y5EwK

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=35

Original author: [email protected] (March 17, 2013 17:32:56)

What steps will reproduce the problem?

1. Create a simple application with Sikuli that recognizes an image in a page and clicks it

SikuliFirefoxDriver driver = new SikuliFirefoxDriver();
driver.get("http://www.wesite.com/");

ImageElement image = driver.findImageElement(new File("/image/path").toURI().toURL());
image.click();

1. Run it
2. Nothing happens

What is the expected output? What do you see instead?
By debugging, I can see that the ImageElement is recognized (it's x and y values are correct) but clicking on the element doesn't do anything.
I've tried several buttons in the same page (both HTML and within Flash content) but nothing never happens.

What version of the product are you using? On what operating system?
Sikuli webdriver 1.0.1 over Ubuntu 12.04 64 bit. OpenCV 2.4.

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=34

Original author: [email protected] (May 14, 2013 18:15:11)

What steps will reproduce the problem?

when i look at TextTarget code, I believe it just supports Font "sansserif" and "serif" Please provide support to verify text in other fonts

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=49

Original author: [email protected] (April 11, 2013 23:43:49)

Could you consider adding java doc comments and generating/publishing the java doc html files?

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=46

Original author: simon.m.stewart (January 31, 2013 10:50:11)

The mechanism that webdriver supplies for extending the set of locators it can use is to subclass the By class. It would be nice if sikuli-webdriver implemented this:

public class BySikuli {
public static By byImage(final String url) {
return new By() {
public WebElement findElement(SearchContext context) {
// Sikuli magic here
}

  public List<WebElement> findElements(SearchContext context) {
    // Sikuli magic here
  }
}

}
}

It could then be used like so:

driver.findElement(byImage(myUrl));

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=26

Original author: [email protected] (December 19, 2012 08:56:04)

Where are the sources for sikuli-java-api located? eg. package org.sikuli.core.search

Original issue: http://code.google.com/p/sikuli-api/issues/detail?id=11