How can QML be interfaced with Java when developing the GUI and API for a linux based device?
How can QML be interfaced with Java when developing the GUI and API for a linux based device?
To achieve cross platform integration, one effective method is to utilize web services. One option could be to expose Java code as a RESTful web service (refer to JAX-RS) and then call it from QML using XMLHttpRequest.
Additionally, it is important to note that Java GUI libraries such as Swing/JavaFX offer cross platform capabilities, meaning they can run on Linux (as well as other platforms that support Java). This may eliminate the need to write QML altogether.
Consider the following possible approaches:
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In addition, you could utilize qml for UI design and connect it with C++ through Qt-qml bindings. Then, expose the C++ interfaces via a shared IPC mechanism compatible with both Java and C++, for example by using Qt-Dbus to publish on D-Bus and access these functionalities with Java-DBus code.
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