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

Example 11 with PrintDocumentInfo

use of android.print.PrintDocumentInfo in project android_frameworks_base by crdroidandroid.

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 12 with PrintDocumentInfo

use of android.print.PrintDocumentInfo in project android_frameworks_base by crdroidandroid.

the class PrintActivity method startCreateDocumentActivity.

private void startCreateDocumentActivity() {
    if (!isResumed()) {
        return;
    }
    PrintDocumentInfo info = mPrintedDocument.getDocumentInfo().info;
    if (info == null) {
        return;
    }
    Intent intent = new Intent(Intent.ACTION_CREATE_DOCUMENT);
    intent.setType("application/pdf");
    intent.putExtra(Intent.EXTRA_TITLE, info.getName());
    intent.putExtra(DocumentsContract.EXTRA_PACKAGE_NAME, mCallingPackageName);
    try {
        startActivityForResult(intent, ACTIVITY_REQUEST_CREATE_FILE);
    } catch (Exception e) {
        Log.e(LOG_TAG, "Could not create file", e);
        Toast.makeText(this, getString(R.string.could_not_create_file), Toast.LENGTH_SHORT).show();
        onStartCreateDocumentActivityResult(RESULT_CANCELED, null);
    }
}

Example 13 with PrintDocumentInfo

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

the class PrintActivity method startCreateDocumentActivity.

private void startCreateDocumentActivity() {
    if (!isResumed()) {
        return;
    }
    PrintDocumentInfo info = mPrintedDocument.getDocumentInfo().info;
    if (info == null) {
        return;
    }
    Intent intent = new Intent(Intent.ACTION_CREATE_DOCUMENT);
    intent.setType("application/pdf");
    intent.putExtra(Intent.EXTRA_TITLE, info.getName());
    intent.putExtra(DocumentsContract.EXTRA_PACKAGE_NAME, mCallingPackageName);
    try {
        startActivityForResult(intent, ACTIVITY_REQUEST_CREATE_FILE);
    } catch (Exception e) {
        Log.e(LOG_TAG, "Could not create file", e);
        Toast.makeText(this, getString(R.string.could_not_create_file), Toast.LENGTH_SHORT).show();
        onStartCreateDocumentActivityResult(RESULT_CANCELED, null);
    }
}

Example 14 with PrintDocumentInfo

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

the class PrintActivity method onUpdateCompleted.

@Override
public void onUpdateCompleted(RemotePrintDocumentInfo document) {
    if (DEBUG) {
        Log.i(LOG_TAG, "onUpdateCompleted()");
    }
    setState(mProgressMessageController.cancel());
    ensurePreviewUiShown();
    // Update the print job with the info for the written document. The page
    // count we get from the remote document is the pages in the document from
    // the app perspective but the print job should contain the page count from
    // print service perspective which is the pages in the written PDF not the
    // pages in the printed document.
    PrintDocumentInfo info = document.info;
    if (info != null) {
        final int pageCount = PageRangeUtils.getNormalizedPageCount(document.writtenPages, getAdjustedPageCount(info));
        PrintDocumentInfo adjustedInfo = new PrintDocumentInfo.Builder(info.getName()).setContentType(info.getContentType()).setPageCount(pageCount).build();
        File file = mFileProvider.acquireFile(null);
        try {
            adjustedInfo.setDataSize(file.length());
        } finally {
            mFileProvider.releaseFile();
        }
        mPrintJob.setDocumentInfo(adjustedInfo);
        mPrintJob.setPages(document.printedPages);
    }
    switch(mState) {
        case STATE_PRINT_CONFIRMED:
            {
                requestCreatePdfFileOrFinish();
            }
            break;
        case STATE_CREATE_FILE_FAILED:
        case STATE_PRINT_COMPLETED:
        case STATE_PRINT_CANCELED:
            {
                updateOptionsUi();
                doFinish();
            }
            break;
        default:
            {
                updatePrintPreviewController(document.changed);
                setState(STATE_CONFIGURING);
                updateOptionsUi();
            }
            break;
    }
}

Example 15 with PrintDocumentInfo

use of android.print.PrintDocumentInfo in project platform_frameworks_base by android.

the class PrintActivity method onUpdateCompleted.

@Override
public void onUpdateCompleted(RemotePrintDocumentInfo document) {
    if (DEBUG) {
        Log.i(LOG_TAG, "onUpdateCompleted()");
    }
    setState(mProgressMessageController.cancel());
    ensurePreviewUiShown();
    // Update the print job with the info for the written document. The page
    // count we get from the remote document is the pages in the document from
    // the app perspective but the print job should contain the page count from
    // print service perspective which is the pages in the written PDF not the
    // pages in the printed document.
    PrintDocumentInfo info = document.info;
    if (info != null) {
        final int pageCount = PageRangeUtils.getNormalizedPageCount(document.writtenPages, getAdjustedPageCount(info));
        PrintDocumentInfo adjustedInfo = new PrintDocumentInfo.Builder(info.getName()).setContentType(info.getContentType()).setPageCount(pageCount).build();
        File file = mFileProvider.acquireFile(null);
        try {
            adjustedInfo.setDataSize(file.length());
        } finally {
            mFileProvider.releaseFile();
        }
        mPrintJob.setDocumentInfo(adjustedInfo);
        mPrintJob.setPages(document.printedPages);
    }
    switch(mState) {
        case STATE_PRINT_CONFIRMED:
            {
                requestCreatePdfFileOrFinish();
            }
            break;
        case STATE_CREATE_FILE_FAILED:
        case STATE_PRINT_COMPLETED:
        case STATE_PRINT_CANCELED:
            {
                updateOptionsUi();
                doFinish();
            }
            break;
        default:
            {
                updatePrintPreviewController(document.changed);
                setState(STATE_CONFIGURING);
                updateOptionsUi();
            }
            break;
    }
}