Examples with CodecPageInfo org.ebookdroid.core.codec.CodecPageInfo used on opensource projects

Example 6 with CodecPageInfo

use of org.ebookdroid.core.codec.CodecPageInfo in project LibreraReader by foobnix.

the class MuPdfDocument method normalizeLinkTargetRect.

static void normalizeLinkTargetRect(final long docHandle, final int targetPage, final RectF targetRect, final int flags) {
    if ((flags & 0x0F) == 0) {
        targetRect.right = targetRect.left = 0;
        targetRect.bottom = targetRect.top = 0;
        return;
    }
    final CodecPageInfo cpi = new CodecPageInfo();
    try {
        TempHolder.lock.lock();
        MuPdfDocument.getPageInfo(docHandle, targetPage, cpi);
    } finally {
        TempHolder.lock.unlock();
    }
    final float left = targetRect.left;
    final float top = targetRect.top;
    if (((cpi.rotation / 90) % 2) != 0) {
        targetRect.right = targetRect.left = left / cpi.height;
        targetRect.bottom = targetRect.top = 1.0f - top / cpi.width;
    } else {
        targetRect.right = targetRect.left = left / cpi.width;
        targetRect.bottom = targetRect.top = 1.0f - top / cpi.height;
    }
}

Example 7 with CodecPageInfo

use of org.ebookdroid.core.codec.CodecPageInfo in project LibreraReader by foobnix.

the class DocumentModel method initPages.

public void initPages(final IActivityController base, final IProgressIndicator task) {
    recyclePages();
    final BookSettings bs = SettingsManager.getBookSettings();
    if (base == null || bs == null || context == null || decodeService == null) {
        return;
    }
    final IView view = base.getView();
    final CodecPageInfo defCpi = new CodecPageInfo();
    defCpi.width = (view.getWidth());
    defCpi.height = (view.getHeight());
    int viewIndex = 0;
    try {
        final ArrayList<Page> list = new ArrayList<Page>();
        final CodecPageInfo[] infos = retrievePagesInfo(base, bs, task);
        for (int docIndex = 0; docIndex < infos.length; docIndex++) {
            if (TempHolder.get().loadingCancelled) {
                return;
            }
            if (!AppState.get().isCut) {
                CodecPageInfo cpi = infos[docIndex] != null ? infos[docIndex] : defCpi;
                final Page page = new Page(base, new PageIndex(docIndex, viewIndex++), PageType.FULL_PAGE, cpi);
                list.add(page);
            } else {
                final Page page1 = new Page(base, new PageIndex(docIndex, viewIndex++), PageType.LEFT_PAGE, infos[docIndex]);
                final Page page2 = new Page(base, new PageIndex(docIndex, viewIndex++), PageType.RIGHT_PAGE, infos[docIndex]);
                if (AppState.get().isCutRTL) {
                    list.add(page2);
                    list.add(page1);
                } else {
                    list.add(page1);
                    list.add(page2);
                }
            }
        }
        pages = list.toArray(new Page[list.size()]);
    } finally {
    }
}