Examples with PrintJobInfo android.print.PrintJobInfo used on opensource projects

Example 16 with PrintJobInfo

use of android.print.PrintJobInfo in project android_frameworks_base by ResurrectionRemix.

the class NotificationController method onUpdateNotifications.

public void onUpdateNotifications(List<PrintJobInfo> printJobs) {
    List<PrintJobInfo> notifyPrintJobs = new ArrayList<>();
    final int printJobCount = printJobs.size();
    for (int i = 0; i < printJobCount; i++) {
        PrintJobInfo printJob = printJobs.get(i);
        if (shouldNotifyForState(printJob.getState())) {
            notifyPrintJobs.add(printJob);
        }
    }
    updateNotifications(notifyPrintJobs);
}

Example 17 with PrintJobInfo

use of android.print.PrintJobInfo in project android_frameworks_base by ResurrectionRemix.

the class NotificationController method createStackedNotification.

private void createStackedNotification(List<PrintJobInfo> printJobs) {
    Notification.Builder builder = new Notification.Builder(mContext).setContentIntent(createContentIntent(null)).setWhen(System.currentTimeMillis()).setOngoing(true).setShowWhen(true).setGroup(PRINT_JOB_NOTIFICATION_GROUP_KEY).setGroupSummary(true);
    final int printJobCount = printJobs.size();
    InboxStyle inboxStyle = new InboxStyle();
    int icon = com.android.internal.R.drawable.ic_print;
    for (int i = printJobCount - 1; i >= 0; i--) {
        PrintJobInfo printJob = printJobs.get(i);
        inboxStyle.addLine(computeNotificationTitle(printJob));
        // if any print job is in an error state show an error icon for the summary
        if (printJob.getState() == PrintJobInfo.STATE_FAILED || printJob.getState() == PrintJobInfo.STATE_BLOCKED) {
            icon = com.android.internal.R.drawable.ic_print_error;
        }
    }
    builder.setSmallIcon(icon);
    builder.setLargeIcon(((BitmapDrawable) mContext.getResources().getDrawable(icon, null)).getBitmap());
    builder.setNumber(printJobCount);
    builder.setStyle(inboxStyle);
    builder.setColor(mContext.getColor(com.android.internal.R.color.system_notification_accent_color));
    mNotificationManager.notify(PRINT_JOB_NOTIFICATION_SUMMARY, 0, builder.build());
}

Example 18 with PrintJobInfo

use of android.print.PrintJobInfo in project android_frameworks_base by ResurrectionRemix.

the class PrintSpoolerService method setStatus.

/**
     * Set the status for a print job.
     *
     * @param printJobId ID of the print job to update
     * @param status the new status
     */
public void setStatus(@NonNull PrintJobId printJobId, @Nullable CharSequence status) {
    synchronized (mLock) {
        PrintJobInfo printJob = getPrintJobInfo(printJobId, PrintManager.APP_ID_ANY);
        if (printJob != null) {
            printJob.setStatus(status);
            notifyPrintJobUpdated(printJob);
        }
    }
}

Example 19 with PrintJobInfo

use of android.print.PrintJobInfo in project android_frameworks_base by ResurrectionRemix.

the class PrintSpoolerService method updatePrintJobUserConfigurableOptionsNoPersistence.

public void updatePrintJobUserConfigurableOptionsNoPersistence(PrintJobInfo printJob) {
    synchronized (mLock) {
        final int printJobCount = mPrintJobs.size();
        for (int i = 0; i < printJobCount; i++) {
            PrintJobInfo cachedPrintJob = mPrintJobs.get(i);
            if (cachedPrintJob.getId().equals(printJob.getId())) {
                cachedPrintJob.setPrinterId(printJob.getPrinterId());
                cachedPrintJob.setPrinterName(printJob.getPrinterName());
                cachedPrintJob.setCopies(printJob.getCopies());
                cachedPrintJob.setDocumentInfo(printJob.getDocumentInfo());
                cachedPrintJob.setPages(printJob.getPages());
                cachedPrintJob.setAttributes(printJob.getAttributes());
                cachedPrintJob.setAdvancedOptions(printJob.getAdvancedOptions());
                return;
            }
        }
        throw new IllegalArgumentException("No print job with id:" + printJob.getId());
    }
}

Example 20 with PrintJobInfo

use of android.print.PrintJobInfo in project android_frameworks_base by ResurrectionRemix.

the class PrintSpoolerService method handleReadPrintJobsLocked.

private void handleReadPrintJobsLocked() {
    // Make a map with the files for a print job since we may have
    // to delete some. One example of getting orphan files if the
    // spooler crashes while constructing a print job. We do not
    // persist partially populated print jobs under construction to
    // avoid special handling for various attributes missing.
    ArrayMap<PrintJobId, File> fileForJobMap = null;
    File[] files = getFilesDir().listFiles();
    if (files != null) {
        final int fileCount = files.length;
        for (int i = 0; i < fileCount; i++) {
            File file = files[i];
            if (file.isFile() && file.getName().startsWith(PRINT_JOB_FILE_PREFIX)) {
                if (fileForJobMap == null) {
                    fileForJobMap = new ArrayMap<PrintJobId, File>();
                }
                String printJobIdString = file.getName().substring(PRINT_JOB_FILE_PREFIX.length(), file.getName().indexOf('.'));
                PrintJobId printJobId = PrintJobId.unflattenFromString(printJobIdString);
                fileForJobMap.put(printJobId, file);
            }
        }
    }
    final int printJobCount = mPrintJobs.size();
    for (int i = 0; i < printJobCount; i++) {
        PrintJobInfo printJob = mPrintJobs.get(i);
        // We want to have only the orphan files at the end.
        if (fileForJobMap != null) {
            fileForJobMap.remove(printJob.getId());
        }
        switch(printJob.getState()) {
            case PrintJobInfo.STATE_QUEUED:
            case PrintJobInfo.STATE_STARTED:
            case PrintJobInfo.STATE_BLOCKED:
                {
                    // We have a print job that was queued or started or blocked in
                    // the past but the device battery died or a crash occurred. In
                    // this case we assume the print job failed and let the user
                    // decide whether to restart the job or just cancel it.
                    setPrintJobState(printJob.getId(), PrintJobInfo.STATE_FAILED, getString(R.string.no_connection_to_printer));
                }
                break;
        }
    }
    if (!mPrintJobs.isEmpty()) {
        // Update the notification.
        mNotificationController.onUpdateNotifications(mPrintJobs);
    }
    // Delete the orphan files.
    if (fileForJobMap != null) {
        final int orphanFileCount = fileForJobMap.size();
        for (int i = 0; i < orphanFileCount; i++) {
            File file = fileForJobMap.valueAt(i);
            file.delete();
        }
    }
}