Qt Installer Framework

qpmr

Hi, i am trying to execute some bash script when Uninstaller finished.(Ubuntu 14.04)

function Controller() {
    if (installer.isUninstaller()) {

    	installer.setDefaultPageVisible(QInstaller.Introduction, false);
        installer.setDefaultPageVisible(QInstaller.ComponentSelection, false);
        installer.setDefaultPageVisible(QInstaller.LicenseCheck, false);

        //Script successfull start 
        installer.executeDetached("@TargetDir@/script.sh","param");     
    }
}

Controller.prototype.FinishedPageCallback = function()
{
		// Message appear when Installer or Uninstaller finish
		var result = QMessageBox["question"]("test.quit", "Installer",
        "Complete.", QMessageBox.Ok | QMessageBox.Cancel);

	if (installer.isUninstaller()) {

		// Message appear when Uninstaller finish
		var result = QMessageBox["question"]("test.quit", "Installer",
        "Uninstall complete.", QMessageBox.Ok | QMessageBox.Cancel);

		// Script don't start!
		installer.executeDetached("@TargetDir@/script.sh","param");
		// also don't work 
		installer.execute("@TargetDir@/script.sh","param");
	}

Why i can't starting my script in finished page callback?

mrjj

Hi
I assume the QMessageBox is shown so we know for sure that the code is
executed?

Are you sure that @TargetDir@ will be expanded?
I think its not. It must be full path or script.sh must be place in folder that is path of "path" for OS and
simply be called with
installer.execute("script.sh","param");

Where does @TargetDir@ come from ?
It is a environment variable?

also, you should hook up
http://doc.qt.io/qt-5/qprocess.html#errorOccurred
and see what error code is - if any.

Also,
the "param" is normally a QStringList, not just a string. Not sure if issue.
installer.execute("script.sh", QStringList() << "param");

qpmr

My script wasn't execute because the uninstaller delete his folder)

mrjj

@qpmr
HeHe well that kinda complicates it for QProcess :)

HojjatJafary

Hi,
@mrjj

Where does @TargetDir@ come from ?
It is a environment variable?

it is a predefined variable you can find a list of them in the following link:

http://doc.qt.io/qtinstallerframework/scripting.html#predefined-variables