[Interest] How to create a library with Android java source

Ben Lau xbenlau at gmail.com
Sat Oct 24 11:10:59 CEST 2015


What is your Qt and Qt Creator version?

On 24 October 2015 at 17:04, Gianluca <gmaxera at gmail.com> wrote:

> Hello Ben,
> I’ve no problem on running the app on Android. My app as a custom Activity
> and java LiveWallpapers, no problem at all on compiling these java files.
> The android-build directory is there and contains all files I specified
> into my .pro with ANDROID_PACKAGE_SOURCE_DIR.
> Then, I have a QFacebookBinding.java that I want to move outside the .pro
> and make as its own library.
> So, I created a qtfacebook.pri, I added the code as you suggested and I
> included .pri into my .pro.
> The only missing JAVA files are the ones listed into QA_JAVASRC … and I
> don’t know why they are missing.
>
> If I open the Terminal and I manually run “make install” … it successfully
> copy also the QA_JAVASRC files. But If I run the build from Qt Creator,
> those files are not copied :-(
>
> Ciao,
> Gianluca.
>
>
> Il giorno 24/ott/2015, alle ore 02:50, Ben Lau <xbenlau at gmail.com> ha
> scritto:
>
>
> Those line will copy Java source files to android build directory before
> making apk file. In Qt Creator,  selected Android target , then build.
> Check your build folder. Did it contains following files?
>
> android-build/src/org/qtproject/qt5/android/bindings/QtActivity.java
> android-build/src/org/qtproject/qt5/android/bindings/QtApplication.java
> android-build/src/org/qmaxera/qtfacebook/QFacebookBinding.java
>
> p.s If QtActivity / QtApplicaiton.java is not present, it won't able to
> run on Android.
>
> If not, could you post the file list within the build folder? (Run by
> `find` command if you are running Mac/Linux) And what is your Qt and Qt
> Creator version?
>
>
>
> On 24 October 2015 at 04:39, Gianluca <gmaxera at gmail.com> wrote:
>
>> Hello Ben,
>> I replicate exactly what you did in your .pri … but does not work for me.
>> It’s almost 4 hours that I’m trying to understand why … but I have no
>> clue :-(
>>
>> This is my code into .pri
>>
>> 	QA_JAVASRC.path = /src/org/gmaxera/qtfacebook/
>>
>> 	QA_JAVASRC.files += $$PWD/Android/src/org/gmaxera/qtfacebook/QFacebookBinding.java
>>
>> 	INSTALLS += QA_JAVASRC
>>
>>
>> Why does not work for me ?
>>
>> Thanks,
>> Gianluca.
>>
>>
>> Il giorno 22/ott/2015, alle ore 11:32, Ben Lau <xbenlau at gmail.com> ha
>> scritto:
>>
>> Hi Gian,
>>
>> You may check my project on github. It is a Qt library for Android with
>> Java source code. In the DEV branch, it has a native image picker written
>> with Java. You could find out how to include Java source file as a library
>> from the example code.
>>
>> https://github.com/benlau/quickandroid
>>
>>
>> On 21 October 2015 at 22:43, Gian Maxera <gmaxera at gmail.com> wrote:
>>
>>> Hello,
>>> I’m moving all my common source files into a library and share the code
>>> between my Qt projects.
>>> The qmake .pri file works fine … but I have problem on how to include
>>> also Java source files when the target is Android.
>>>
>>> I found this blog:
>>>
>>> http://imaginativethinking.ca/what-the-heck-how-do-i-share-java-code-between-qt-android-projects/
>>>
>>> Is there no other alternative ??
>>>
>>> To qmake developers: can we make this process easier ?
>>>
>>> Thanks,
>>> Gianluca.
>>>
>>>
>>> _______________________________________________
>>> Interest mailing list
>>> Interest at qt-project.org
>>> http://lists.qt-project.org/mailman/listinfo/interest
>>>
>>>
>>
>>
>
>
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