Examples with PrintServiceInfo android.printservice.PrintServiceInfo used on opensource projects

Example 31 with PrintServiceInfo

use of android.printservice.PrintServiceInfo in project android_frameworks_base by crdroidandroid.

the class PrintActivity method onLoadFinished.

@Override
public void onLoadFinished(Loader<List<PrintServiceInfo>> loader, List<PrintServiceInfo> services) {
    ComponentName newAdvancedPrintOptionsActivity = null;
    if (mCurrentPrinter != null && services != null) {
        final int numServices = services.size();
        for (int i = 0; i < numServices; i++) {
            PrintServiceInfo service = services.get(i);
            if (service.getComponentName().equals(mCurrentPrinter.getId().getServiceName())) {
                String advancedOptionsActivityName = service.getAdvancedOptionsActivityName();
                if (!TextUtils.isEmpty(advancedOptionsActivityName)) {
                    newAdvancedPrintOptionsActivity = new ComponentName(service.getComponentName().getPackageName(), advancedOptionsActivityName);
                    break;
                }
            }
        }
    }
    if (!Objects.equals(newAdvancedPrintOptionsActivity, mAdvancedPrintOptionsActivity)) {
        mAdvancedPrintOptionsActivity = newAdvancedPrintOptionsActivity;
        updateOptionsUi();
    }
    boolean newArePrintServicesEnabled = services != null && !services.isEmpty();
    if (mArePrintServicesEnabled != newArePrintServicesEnabled) {
        mArePrintServicesEnabled = newArePrintServicesEnabled;
        // reads that in DestinationAdapter#getMoreItemTitle
        if (mDestinationSpinnerAdapter != null) {
            mDestinationSpinnerAdapter.notifyDataSetChanged();
        }
    }
}

Example 32 with PrintServiceInfo

use of android.printservice.PrintServiceInfo in project android_frameworks_base by crdroidandroid.

the class UserState method setPrintServiceEnabled.

public void setPrintServiceEnabled(@NonNull ComponentName serviceName, boolean isEnabled) {
    synchronized (mLock) {
        boolean isChanged = false;
        if (isEnabled) {
            isChanged = mDisabledServices.remove(serviceName);
        } else {
            // Make sure to only disable services that are currently installed
            final int numServices = mInstalledServices.size();
            for (int i = 0; i < numServices; i++) {
                PrintServiceInfo service = mInstalledServices.get(i);
                if (service.getComponentName().equals(serviceName)) {
                    mDisabledServices.add(serviceName);
                    isChanged = true;
                    break;
                }
            }
        }
        if (isChanged) {
            writeDisabledPrintServicesLocked(mDisabledServices);
            onConfigurationChangedLocked();
        }
    }
}