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

Example 91 with PrintJobInfo

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

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 92 with PrintJobInfo

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

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 93 with PrintJobInfo

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

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 94 with PrintJobInfo

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

the class PrintSpoolerService method dump.

@Override
protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
    String prefix = (args.length > 0) ? args[0] : "";
    String tab = "  ";
    synchronized (mLock) {
        pw.append(prefix).append("print jobs:").println();
        final int printJobCount = mPrintJobs.size();
        for (int i = 0; i < printJobCount; i++) {
            PrintJobInfo printJob = mPrintJobs.get(i);
            pw.append(prefix).append(tab).append(printJob.toString());
            pw.println();
        }
        pw.append(prefix).append("print job files:").println();
        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)) {
                    pw.append(prefix).append(tab).append(file.getName()).println();
                }
            }
        }
    }
    pw.append(prefix).append("approved print services:").println();
    Set<String> approvedPrintServices = (new ApprovedPrintServices(this)).getApprovedServices();
    if (approvedPrintServices != null) {
        for (String approvedService : approvedPrintServices) {
            pw.append(prefix).append(tab).append(approvedService).println();
        }
    }
}

Example 95 with PrintJobInfo

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

the class PrintSpoolerService method writePrintJobData.

public void writePrintJobData(final ParcelFileDescriptor fd, final PrintJobId printJobId) {
    final PrintJobInfo printJob;
    synchronized (mLock) {
        printJob = getPrintJobInfo(printJobId, PrintManager.APP_ID_ANY);
    }
    new AsyncTask<Void, Void, Void>() {

        @Override
        protected Void doInBackground(Void... params) {
            FileInputStream in = null;
            FileOutputStream out = null;
            try {
                if (printJob != null) {
                    File file = generateFileForPrintJob(PrintSpoolerService.this, printJobId);
                    in = new FileInputStream(file);
                    out = new FileOutputStream(fd.getFileDescriptor());
                }
                final byte[] buffer = new byte[8192];
                while (true) {
                    final int readByteCount = in.read(buffer);
                    if (readByteCount < 0) {
                        return null;
                    }
                    out.write(buffer, 0, readByteCount);
                }
            } catch (FileNotFoundException fnfe) {
                Log.e(LOG_TAG, "Error writing print job data!", fnfe);
            } catch (IOException ioe) {
                Log.e(LOG_TAG, "Error writing print job data!", ioe);
            } finally {
                IoUtils.closeQuietly(in);
                IoUtils.closeQuietly(out);
                IoUtils.closeQuietly(fd);
            }
            Log.i(LOG_TAG, "[END WRITE]");
            return null;
        }
    }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, (Void[]) null);
}