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

Example 71 with PrintJobInfo

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

the class UserState method getPrintJobInfos.

public List<PrintJobInfo> getPrintJobInfos(int appId) {
    List<PrintJobInfo> cachedPrintJobs = mPrintJobForAppCache.getPrintJobs(appId);
    // Note that the print spooler is not storing print jobs that
    // are in a terminal state as it is non-trivial to properly update
    // the spooler state for when to forget print jobs in terminal state.
    // Therefore, we fuse the cached print jobs for running apps (some
    // jobs are in a terminal state) with the ones that the print
    // spooler knows about (some jobs are being processed).
    ArrayMap<PrintJobId, PrintJobInfo> result = new ArrayMap<PrintJobId, PrintJobInfo>();
    // Add the cached print jobs for running apps.
    final int cachedPrintJobCount = cachedPrintJobs.size();
    for (int i = 0; i < cachedPrintJobCount; i++) {
        PrintJobInfo cachedPrintJob = cachedPrintJobs.get(i);
        result.put(cachedPrintJob.getId(), cachedPrintJob);
        // Strip out the tag and the advanced print options.
        // They are visible only to print services.
        cachedPrintJob.setTag(null);
        cachedPrintJob.setAdvancedOptions(null);
    }
    // Add everything else the spooler knows about.
    List<PrintJobInfo> printJobs = mSpooler.getPrintJobInfos(null, PrintJobInfo.STATE_ANY, appId);
    if (printJobs != null) {
        final int printJobCount = printJobs.size();
        for (int i = 0; i < printJobCount; i++) {
            PrintJobInfo printJob = printJobs.get(i);
            result.put(printJob.getId(), printJob);
            // Strip out the tag and the advanced print options.
            // They are visible only to print services.
            printJob.setTag(null);
            printJob.setAdvancedOptions(null);
        }
    }
    return new ArrayList<PrintJobInfo>(result.values());
}

Example 72 with PrintJobInfo

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

the class UserState method restartPrintJob.

public void restartPrintJob(@NonNull PrintJobId printJobId, int appId) {
    PrintJobInfo printJobInfo = getPrintJobInfo(printJobId, appId);
    if (printJobInfo == null || printJobInfo.getState() != PrintJobInfo.STATE_FAILED) {
        return;
    }
    mSpooler.setPrintJobState(printJobId, PrintJobInfo.STATE_QUEUED, null);
}

Example 73 with PrintJobInfo

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

the class UserState method cancelPrintJob.

public void cancelPrintJob(@NonNull PrintJobId printJobId, int appId) {
    PrintJobInfo printJobInfo = mSpooler.getPrintJobInfo(printJobId, appId);
    if (printJobInfo == null) {
        return;
    }
    // Take a note that we are trying to cancel the job.
    mSpooler.setPrintJobCancelling(printJobId, true);
    if (printJobInfo.getState() != PrintJobInfo.STATE_FAILED) {
        PrinterId printerId = printJobInfo.getPrinterId();
        if (printerId != null) {
            ComponentName printServiceName = printerId.getServiceName();
            RemotePrintService printService = null;
            synchronized (mLock) {
                printService = mActiveServices.get(printServiceName);
            }
            if (printService == null) {
                return;
            }
            printService.onRequestCancelPrintJob(printJobInfo);
        }
    } else {
        // If the print job is failed we do not need cooperation
        // from the print service.
        mSpooler.setPrintJobState(printJobId, PrintJobInfo.STATE_CANCELED, null);
    }
}

Example 74 with PrintJobInfo

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

the class PrintActivity method onAdvancedPrintOptionsActivityResult.

private void onAdvancedPrintOptionsActivityResult(int resultCode, Intent data) {
    if (resultCode != RESULT_OK || data == null) {
        return;
    }
    PrintJobInfo printJobInfo = data.getParcelableExtra(PrintService.EXTRA_PRINT_JOB_INFO);
    if (printJobInfo == null) {
        return;
    }
    // Take the advanced options without interpretation.
    mPrintJob.setAdvancedOptions(printJobInfo.getAdvancedOptions());
    if (printJobInfo.getCopies() < 1) {
        Log.w(LOG_TAG, "Cannot apply return value from advanced options activity. Copies " + "must be 1 or more. Actual value is: " + printJobInfo.getCopies() + ". " + "Ignoring.");
    } else {
        mCopiesEditText.setText(String.valueOf(printJobInfo.getCopies()));
        mPrintJob.setCopies(printJobInfo.getCopies());
    }
    PrintAttributes currAttributes = mPrintJob.getAttributes();
    PrintAttributes newAttributes = printJobInfo.getAttributes();
    if (newAttributes != null) {
        // Take the media size only if the current printer supports is.
        MediaSize oldMediaSize = currAttributes.getMediaSize();
        MediaSize newMediaSize = newAttributes.getMediaSize();
        if (newMediaSize != null && !oldMediaSize.equals(newMediaSize)) {
            final int mediaSizeCount = mMediaSizeSpinnerAdapter.getCount();
            MediaSize newMediaSizePortrait = newAttributes.getMediaSize().asPortrait();
            for (int i = 0; i < mediaSizeCount; i++) {
                MediaSize supportedSizePortrait = mMediaSizeSpinnerAdapter.getItem(i).value.asPortrait();
                if (supportedSizePortrait.equals(newMediaSizePortrait)) {
                    currAttributes.setMediaSize(newMediaSize);
                    mMediaSizeSpinner.setSelection(i);
                    if (currAttributes.getMediaSize().isPortrait()) {
                        if (mOrientationSpinner.getSelectedItemPosition() != 0) {
                            mOrientationSpinner.setSelection(0);
                        }
                    } else {
                        if (mOrientationSpinner.getSelectedItemPosition() != 1) {
                            mOrientationSpinner.setSelection(1);
                        }
                    }
                    break;
                }
            }
        }
        // Take the resolution only if the current printer supports is.
        Resolution oldResolution = currAttributes.getResolution();
        Resolution newResolution = newAttributes.getResolution();
        if (!oldResolution.equals(newResolution)) {
            PrinterCapabilitiesInfo capabilities = mCurrentPrinter.getCapabilities();
            if (capabilities != null) {
                List<Resolution> resolutions = capabilities.getResolutions();
                final int resolutionCount = resolutions.size();
                for (int i = 0; i < resolutionCount; i++) {
                    Resolution resolution = resolutions.get(i);
                    if (resolution.equals(newResolution)) {
                        currAttributes.setResolution(resolution);
                        break;
                    }
                }
            }
        }
        // Take the color mode only if the current printer supports it.
        final int currColorMode = currAttributes.getColorMode();
        final int newColorMode = newAttributes.getColorMode();
        if (currColorMode != newColorMode) {
            final int colorModeCount = mColorModeSpinner.getCount();
            for (int i = 0; i < colorModeCount; i++) {
                final int supportedColorMode = mColorModeSpinnerAdapter.getItem(i).value;
                if (supportedColorMode == newColorMode) {
                    currAttributes.setColorMode(newColorMode);
                    mColorModeSpinner.setSelection(i);
                    break;
                }
            }
        }
        // Take the duplex mode only if the current printer supports it.
        final int currDuplexMode = currAttributes.getDuplexMode();
        final int newDuplexMode = newAttributes.getDuplexMode();
        if (currDuplexMode != newDuplexMode) {
            final int duplexModeCount = mDuplexModeSpinner.getCount();
            for (int i = 0; i < duplexModeCount; i++) {
                final int supportedDuplexMode = mDuplexModeSpinnerAdapter.getItem(i).value;
                if (supportedDuplexMode == newDuplexMode) {
                    currAttributes.setDuplexMode(newDuplexMode);
                    mDuplexModeSpinner.setSelection(i);
                    break;
                }
            }
        }
    }
    // Handle selected page changes making sure they are in the doc.
    PrintDocumentInfo info = mPrintedDocument.getDocumentInfo().info;
    final int pageCount = (info != null) ? getAdjustedPageCount(info) : 0;
    PageRange[] pageRanges = printJobInfo.getPages();
    if (pageRanges != null && pageCount > 0) {
        pageRanges = PageRangeUtils.normalize(pageRanges);
        List<PageRange> validatedList = new ArrayList<>();
        final int rangeCount = pageRanges.length;
        for (int i = 0; i < rangeCount; i++) {
            PageRange pageRange = pageRanges[i];
            if (pageRange.getEnd() >= pageCount) {
                final int rangeStart = pageRange.getStart();
                final int rangeEnd = pageCount - 1;
                if (rangeStart <= rangeEnd) {
                    pageRange = new PageRange(rangeStart, rangeEnd);
                    validatedList.add(pageRange);
                }
                break;
            }
            validatedList.add(pageRange);
        }
        if (!validatedList.isEmpty()) {
            PageRange[] validatedArray = new PageRange[validatedList.size()];
            validatedList.toArray(validatedArray);
            updateSelectedPages(validatedArray, pageCount);
        }
    }
    // Update the content if needed.
    if (canUpdateDocument()) {
        updateDocument(false);
    }
}

Example 75 with PrintJobInfo

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

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 as a string resource
     * @param appPackageName app package the resource belongs to
     */
public void setStatus(@NonNull PrintJobId printJobId, @StringRes int status, @Nullable CharSequence appPackageName) {
    synchronized (mLock) {
        PrintJobInfo printJob = getPrintJobInfo(printJobId, PrintManager.APP_ID_ANY);
        if (printJob != null) {
            printJob.setStatus(status, appPackageName);
            notifyPrintJobUpdated(printJob);
        }
    }
}