qtembedded

I am using QMainWindow for GUI development of my project..One problem I am Stuck with is blocking all other visible windows from getting input, while one is in operation. I can not use QDialog.Because rich features of QMainWindow is required. How can I declare a particular window as modal? I tried with QWidget::setWindowMOdality() . Here is a demo program, what I tried but it didnt work. #include <QApplication> #include <QMainWindow> #include <QPushButton> int main(int argc, char **argv){ QApplication a(argc, argv); QMainWindow *w1 = new QMainWindow(); w1->resize(500,800); w1->move(100,50); w1

In our target device, we run our QtE app with -qws argument. To rotate the screen, we specify "-display transformed:rot90" as the app argument and it works well. However, we have a feature to rotate screen inside the app, so we try below API documented in QScreen: QWSDisplay::setTransformation(QTransformedScreen::Rot90, 0); But this API doesn't work at all. It's no error message in the console output. Does anyone know what's going on about this API? Do we need to enable something else? Contrary to other qt documentation, documentation for the embedded part of qt is indeed poor. After few days

I'm developing application with Qt Embedded and run it in linux framebuffer. I need a way to type non-US characters. Is it possible to change keyboard layout with Qt? I tried to run it on Qt/X11. Layout switching and input are perfectly fine there. But when I compile it with Qt/Embedded and run it in framebuffer I cannot change layout. I searched in the documentation and didn't find anything about layout switching. I think it has something to do with qt keyboard driver as specified at the documentation . It seems that I should develop my own keyboard driver. But I'm using standard keyboard and