Examples with Projection org.thoughtcrime.securesms.util.Projection used on opensource projects

Example 1 with Projection

use of org.thoughtcrime.securesms.util.Projection in project Signal-Android by WhisperSystems.

the class ConversationItem method getColorizerProjections.

@Override
@NonNull
public ProjectionList getColorizerProjections(@NonNull ViewGroup coordinateRoot) {
    colorizerProjections.clear();
    if (messageRecord.isOutgoing() && !hasNoBubble(messageRecord) && !messageRecord.isRemoteDelete() && bodyBubbleCorners != null && bodyBubble.getVisibility() == VISIBLE) {
        Projection bodyBubbleToRoot = Projection.relativeToParent(coordinateRoot, bodyBubble, bodyBubbleCorners).translateX(bodyBubble.getTranslationX());
        Projection videoToBubble = bodyBubble.getVideoPlayerProjection();
        float translationX = Util.halfOffsetFromScale(bodyBubble.getWidth(), bodyBubble.getScaleX());
        float translationY = Util.halfOffsetFromScale(bodyBubble.getHeight(), bodyBubble.getScaleY());
        if (videoToBubble != null) {
            Projection videoToRoot = Projection.translateFromDescendantToParentCoords(videoToBubble, bodyBubble, coordinateRoot);
            List<Projection> projections = Projection.getCapAndTail(bodyBubbleToRoot, videoToRoot);
            if (!projections.isEmpty()) {
                projections.get(0).scale(bodyBubble.getScaleX()).translateX(translationX).translateY(translationY);
                projections.get(1).scale(bodyBubble.getScaleX()).translateX(translationX).translateY(-translationY);
            }
            colorizerProjections.addAll(projections);
        } else {
            colorizerProjections.add(bodyBubbleToRoot.scale(bodyBubble.getScaleX()).translateX(translationX).translateY(translationY));
        }
    }
    if (messageRecord.isOutgoing() && hasNoBubble(messageRecord) && hasWallpaper && bodyBubble.getVisibility() == VISIBLE) {
        ConversationItemFooter footer = getActiveFooter(messageRecord);
        Projection footerProjection = footer.getProjection(coordinateRoot);
        if (footerProjection != null) {
            colorizerProjections.add(footerProjection.translateX(bodyBubble.getTranslationX()).scale(bodyBubble.getScaleX()).translateX(Util.halfOffsetFromScale(footer.getWidth(), bodyBubble.getScaleX())).translateY(-Util.halfOffsetFromScale(footer.getHeight(), bodyBubble.getScaleY())));
        }
    }
    if (!messageRecord.isOutgoing() && hasQuote(messageRecord) && quoteView != null && bodyBubble.getVisibility() == VISIBLE) {
        bodyBubble.setQuoteViewProjection(quoteView.getProjection(bodyBubble));
        float bubbleOffsetFromScale = Util.halfOffsetFromScale(bodyBubble.getHeight(), bodyBubble.getScaleY());
        Projection cProj = quoteView.getProjection(coordinateRoot).translateX(bodyBubble.getTranslationX() + this.getTranslationX() + Util.halfOffsetFromScale(quoteView.getWidth(), bodyBubble.getScaleX())).translateY(bubbleOffsetFromScale - quoteView.getY() + (quoteView.getY() * bodyBubble.getScaleY())).scale(bodyBubble.getScaleX());
        colorizerProjections.add(cProj);
    }
    for (int i = 0; i < colorizerProjections.size(); i++) {
        colorizerProjections.get(i).translateY(getTranslationY());
    }
    return colorizerProjections;
}

Example 2 with Projection

use of org.thoughtcrime.securesms.util.Projection in project Signal-Android by WhisperSystems.

the class ConversationItem method getProjectionTop.

private static int getProjectionTop(@NonNull View child) {
    Projection projection = Projection.relativeToViewRoot(child, null);
    int y = (int) projection.getY();
    projection.release();
    return y;
}

Example 3 with Projection

use of org.thoughtcrime.securesms.util.Projection in project Signal-Android by WhisperSystems.

the class GiphyMp4ProjectionRecycler method updateVideoDisplayPositionAndSize.

private void updateVideoDisplayPositionAndSize(@NonNull RecyclerView recyclerView, @NonNull GiphyMp4ProjectionPlayerHolder holder, @NonNull GiphyMp4Playable giphyMp4Playable) {
    if (!giphyMp4Playable.canPlayContent()) {
        return;
    }
    Projection projection = giphyMp4Playable.getGiphyMp4PlayableProjection(recyclerView);
    holder.getContainer().setX(projection.getX());
    holder.getContainer().setY(projection.getY() + recyclerView.getTranslationY());
    ViewGroup.LayoutParams params = holder.getContainer().getLayoutParams();
    if (params.width != projection.getWidth() || params.height != projection.getHeight()) {
        params.width = projection.getWidth();
        params.height = projection.getHeight();
        holder.getContainer().setLayoutParams(params);
    }
    holder.setCorners(projection.getCorners());
    projection.release();
}

Example 4 with Projection

use of org.thoughtcrime.securesms.util.Projection in project Signal-Android by WhisperSystems.

the class ConversationItem method isTouchBelowBoundary.

private boolean isTouchBelowBoundary(@NonNull View child) {
    Projection childProjection = Projection.relativeToParent(this, child, null);
    float childBoundary = childProjection.getY() + childProjection.getHeight();
    return lastYDownRelativeToThis > childBoundary;
}

Example 5 with Projection

use of org.thoughtcrime.securesms.util.Projection in project Signal-Android by WhisperSystems.

the class ConversationItem method getProjectionBottom.

private static int getProjectionBottom(@NonNull View child) {
    Projection projection = Projection.relativeToViewRoot(child, null);
    int bottom = (int) projection.getY() + projection.getHeight();
    projection.release();
    return bottom;
}