android.support.constraint.ConstraintLayout#LayoutParams

Source File: ToolbarHelper.java From WanAndroid with GNU General Public License v3.0

6 votes

/**
 * 将View的top margin 向下偏移一个状态栏的高度
 */
public static void initMarginTopDiffBar(View view) {
    ViewGroup.LayoutParams params = view.getLayoutParams();
    if (params instanceof LinearLayout.LayoutParams) {
        LinearLayout.LayoutParams linearParams = (LinearLayout.LayoutParams) params;
        linearParams.topMargin += ScreenUtils.getStatusHeight(view.getContext());
    } else if (params instanceof FrameLayout.LayoutParams) {
        FrameLayout.LayoutParams frameParams = (FrameLayout.LayoutParams) params;
        frameParams.topMargin += ScreenUtils.getStatusHeight(view.getContext());
    } else if (params instanceof RelativeLayout.LayoutParams) {
        RelativeLayout.LayoutParams relativeParams = (RelativeLayout.LayoutParams) params;
        relativeParams.topMargin += ScreenUtils.getStatusHeight(view.getContext());
    } else if (params instanceof ConstraintLayout.LayoutParams) {
        ConstraintLayout.LayoutParams constraintParams = (ConstraintLayout.LayoutParams) params;
        constraintParams.topMargin += ScreenUtils.getStatusHeight(view.getContext());
    }
    view.setLayoutParams(params);
}

Source File: NewsView.java From CryptoBuddy with GNU Affero General Public License v3.0

6 votes

protected void inflateComponents(){
    inflate(getContext(), R.layout.row_news_item, this);
    articleTitleTextView = findViewById(R.id.articleTitle);
    ageTextView = findViewById(R.id.age);
    articleImageView = findViewById(R.id.articleImage);
    sourceNameTextView = findViewById(R.id.sourceName);
    setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent browserIntent = new Intent(getContext(), WebViewActivity.class);
            browserIntent.putExtra("url", newsItem.articleURL);
            browserIntent.putExtra("title", "News");
            getContext().startActivity(browserIntent);
        }
    });
    ConstraintLayout.LayoutParams params = new ConstraintLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    params.orientation = LayoutParams.VERTICAL;
    setLayoutParams(params);
    TypedValue outValue = new TypedValue();
    getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, outValue, true);
    setBackgroundResource(outValue.resourceId);
    setFocusable(true);
    setClickable(true);
}

Source File: PlaybackView.java From justaline-android with Apache License 2.0

5 votes

private void init() {

        inflate(getContext(), R.layout.view_playback, this);

        setBackgroundColor(Color.BLACK);

        mAnalytics = Fa.get();

        TextureView mVideoTextureView = findViewById(R.id.video);
        mVideoTextureView.setSurfaceTextureListener(this);

        findViewById(R.id.close_button).setOnClickListener(this);
        findViewById(R.id.layout_share).setOnClickListener(this);
        findViewById(R.id.layout_save).setOnClickListener(this);

        // set margin of bottom icons to be appropriate size for screen
        View saveLayout = findViewById(R.id.layout_save);
        ConstraintLayout.LayoutParams layoutParams = (ConstraintLayout.LayoutParams) saveLayout
                .getLayoutParams();
        layoutParams.bottomMargin = getHeightOfNavigationBar();
        saveLayout.setLayoutParams(layoutParams);

        View shareLayout = findViewById(R.id.layout_share);
        layoutParams = (ConstraintLayout.LayoutParams) shareLayout.getLayoutParams();
        layoutParams.bottomMargin = getHeightOfNavigationBar();
        shareLayout.setLayoutParams(layoutParams);

        mAudioAttributes = new AudioAttributes.Builder()
                .setUsage(AudioAttributes.USAGE_MEDIA)
                .setContentType(AudioAttributes.CONTENT_TYPE_MOVIE)
                .build();

    }

Source File: MainActivity.java From AlipayPullRefresh with Apache License 2.0

5 votes

/**
 * 沉浸式状态栏
 */
private void adjustStatusBar() {
    boolean immerse = Utils.immerseStatusBar(this);
    View statusBarView = findViewById(R.id.home_status_view);
    if (immerse) {
        ConstraintLayout.LayoutParams lp = (ConstraintLayout.LayoutParams) statusBarView.getLayoutParams();
        lp.height = Utils.getStatusBarHeight(this);
        statusBarView.setLayoutParams(lp);
    } else {
        statusBarView.setVisibility(View.GONE);
    }
}

Source File: InstructionView.java From graphhopper-navigation-android with MIT License

5 votes

/**
 * Adjust the banner text layout {@link ConstraintLayout} vertical bias.
 *
 * @param percentBias to be set to the text layout
 */
private void adjustBannerTextVerticalBias(float percentBias) {
  int orientation = getContext().getResources().getConfiguration().orientation;
  if (orientation == Configuration.ORIENTATION_PORTRAIT) {
    ConstraintLayout.LayoutParams params = (ConstraintLayout.LayoutParams) instructionLayoutText.getLayoutParams();
    params.verticalBias = percentBias;
    instructionLayoutText.setLayoutParams(params);
  }
}

Source File: InstructionViewHolder.java From graphhopper-navigation-android with MIT License

5 votes

private void adjustBannerVerticalBias(float percentBias) {
  int orientation = itemView.getResources().getConfiguration().orientation;
  if (orientation == Configuration.ORIENTATION_PORTRAIT) {
    ConstraintLayout.LayoutParams params = (ConstraintLayout.LayoutParams) instructionLayoutText.getLayoutParams();
    params.verticalBias = percentBias;
    instructionLayoutText.setLayoutParams(params);
  }
}

Source File: MainActivity.java From AlipayPullRefresh with Apache License 2.0

5 votes

/**
 * 沉浸式状态栏
 */
private void adjustStatusBar() {
    boolean immerse = Utils.immerseStatusBar(this);
    View statusBarView = findViewById(R.id.home_status_view);
    if (immerse) {
        ConstraintLayout.LayoutParams lp = (ConstraintLayout.LayoutParams) statusBarView.getLayoutParams();
        lp.height = Utils.getStatusBarHeight(this);
        statusBarView.setLayoutParams(lp);
    } else {
        statusBarView.setVisibility(View.GONE);
    }
}

Source File: SignUpFragment.java From android-login with MIT License

5 votes

private void foldStuff() {
  caption.setTextSize(TypedValue.COMPLEX_UNIT_PX, caption.getTextSize() / 2f);
  caption.setTextColor(Color.WHITE);
  ConstraintLayout.LayoutParams params = getParams();
  params.rightToRight = ConstraintLayout.LayoutParams.UNSET;
  params.verticalBias = 0.5f;
  caption.setLayoutParams(params);
}

Source File: OrderDialogFragment.java From From-design-to-Android-part1 with Apache License 2.0

5 votes

private static ConstraintLayout.LayoutParams startColorParams(View selectedView) {
    final int colorSize = selectedView.getContext().getResources()
        .getDimensionPixelOffset(R.dimen.product_color_size);

    final ConstraintLayout.LayoutParams layoutParams =
        new ConstraintLayout.LayoutParams(colorSize, colorSize);

    setStartState(selectedView, layoutParams);
    return layoutParams;
}

Source File: OrderDialogFragment.java From From-design-to-Android-part1 with Apache License 2.0

5 votes

private static ConstraintLayout.LayoutParams startTextParams(View selectedView) {
    final ConstraintLayout.LayoutParams layoutParams =
        new ConstraintLayout.LayoutParams(
            ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT);

    setStartState(selectedView, layoutParams);
    return layoutParams;
}

Source File: OrderDialogFragment.java From From-design-to-Android-part1 with Apache License 2.0

5 votes

private static ConstraintLayout.LayoutParams endParams(View v, View targetView) {
    final ConstraintLayout.LayoutParams layoutParams =
        (ConstraintLayout.LayoutParams) v.getLayoutParams();

    final int marginLeft = v.getContext().getResources()
        .getDimensionPixelOffset(R.dimen.spacing_medium);

    layoutParams.setMargins(marginLeft, 0, 0, 0);
    layoutParams.topToTop = targetView.getId();
    layoutParams.startToEnd = targetView.getId();
    layoutParams.bottomToBottom = targetView.getId();

    return layoutParams;
}

Source File: KeyboardDismisser.java From keyboard-dismisser with Apache License 2.0

4 votes

private static void swapMainLayoutWithDismissingLayout(ViewGroup viewGroup, Activity activity) {
    if (viewGroup == null) {
        return;
    }

    String className = "";

    String viewGroupClassName = viewGroup.getClass().getSimpleName();
    for (String name : sSupportedClasses) {
        if (viewGroupClassName.equals(name)) {
            className = name;
        }
    }

    ViewGroup generatedLayout = viewGroup;

    switch (className) {
        case "LinearLayout":
            generatedLayout = new KeyboardDismissingLinearLayout(activity);
            break;
        case "RelativeLayout":
            generatedLayout = new KeyboardDismissingRelativeLayout(activity);
            break;
        case "CoordinatorLayout":
            generatedLayout = new KeyboardDismissingCoordinatorLayout(activity);
            break;
        case "ConstraintLayout":
            generatedLayout = new KeyboardDismissingConstraintLayout(activity);
    }

    if (className.isEmpty()) {
        return;
    }

    if (viewGroup.getLayoutParams() != null) {
        generatedLayout.setLayoutParams(viewGroup.getLayoutParams());
    } else {
        generatedLayout.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
    }

    if (generatedLayout instanceof KeyboardDismissingConstraintLayout) {
        int widthOfOriginalLayout = ConstraintLayout.LayoutParams.MATCH_PARENT;
        int heightOfOriginalLayout = ConstraintLayout.LayoutParams.MATCH_PARENT;

        if (viewGroup.getLayoutParams() != null) {
            widthOfOriginalLayout = viewGroup.getLayoutParams().width;
            heightOfOriginalLayout = viewGroup.getLayoutParams().height;
        }

        ConstraintLayout.LayoutParams layoutParams = new ConstraintLayout.LayoutParams(widthOfOriginalLayout, heightOfOriginalLayout);
        layoutParams.validate();

        generatedLayout.setLayoutParams(layoutParams);
    }

    while (viewGroup.getChildCount() != 0) {
        View child = viewGroup.getChildAt(0);

        viewGroup.removeViewAt(0);
        generatedLayout.addView(child);
    }

    viewGroup.removeAllViews();
    viewGroup.addView(generatedLayout, 0);
}

Source File: AuthFragment.java From android-login with MIT License

4 votes

protected ConstraintLayout.LayoutParams getParams() {
  return ConstraintLayout.LayoutParams.class.cast(caption.getLayoutParams());
}

Source File: OrderDialogFragment.java From From-design-to-Android-part1 with Apache License 2.0

4 votes

private static void setStartState(View selectedView, ConstraintLayout.LayoutParams layoutParams) {
    layoutParams.topToTop = ((ViewGroup) selectedView.getParent().getParent()).getId();
    layoutParams.leftToLeft = ((ViewGroup) selectedView.getParent().getParent()).getId();
    layoutParams.setMargins((int) selectedView.getX(), (int) selectedView.getY(), 0, 0);
}

Source File: NoInternetDialog.java From NoInternetDialog with Apache License 2.0

4 votes

private void initGuideLine() {
    ConstraintLayout.LayoutParams lp = (ConstraintLayout.LayoutParams) topGuide.getLayoutParams();
    lp.guidePercent = isHalloween ? 0.34f : 0.3f;
    topGuide.setLayoutParams(lp);
}

Source File: SendFragment.java From nano-wallet-android with BSD 2-Clause "Simplified" License

4 votes

@BindingAdapter("layout_constraintGuide_percent")
public static void setLayoutConstraintGuidePercent(Guideline guideline, float percent) {
    ConstraintLayout.LayoutParams params = (ConstraintLayout.LayoutParams) guideline.getLayoutParams();
    params.guidePercent = percent;
    guideline.setLayoutParams(params);
}

Source File: VideoControllerView.java From VideoOS-Android-SDK with GNU General Public License v3.0

4 votes

private void resetControllerParams() {
    ConstraintLayout.LayoutParams progressParams = (ConstraintLayout.LayoutParams)
            mVerticalProgress.getLayoutParams();
    ConstraintLayout.LayoutParams pauseParams = (ConstraintLayout.LayoutParams) mPauseButton
            .getLayoutParams();
    ConstraintLayout.LayoutParams timeParams = (ConstraintLayout.LayoutParams) mEndTime
            .getLayoutParams();
    ConstraintLayout.LayoutParams changeIconParams = (ConstraintLayout.LayoutParams)
            mScreenChangeView.getLayoutParams();

    LayoutParams params = (LayoutParams) mVerticalController.getLayoutParams();
    if (!VenvyUIUtil.isScreenOriatationPortrait(mContext)) {
        params.height = (int) getResources().getDimension(R.dimen.media_controller_height);
        params.gravity = Gravity.BOTTOM;

        pauseParams.topToTop = ConstraintLayout.LayoutParams.UNSET;
        pauseParams.bottomMargin = (int) getResources().getDimension(R.dimen
                .media_controller_pause_margin_bottom);

        changeIconParams.rightMargin = (int) getResources().getDimension(R.dimen
                .media_play_margin_land_left);
        changeIconParams.bottomMargin = (int) getResources()
                .getDimension(R.dimen.media_controller_pause_margin_bottom);
        changeIconParams.topToTop = ConstraintLayout.LayoutParams.UNSET;

        timeParams.rightToLeft = ConstraintLayout.LayoutParams.UNSET;
        timeParams.leftToRight = R.id.tv_media_time_current;

        progressParams.bottomToBottom = ConstraintLayout.LayoutParams.UNSET;
        progressParams.leftToLeft = ConstraintLayout.LayoutParams.PARENT_ID;
        progressParams.rightToRight = ConstraintLayout.LayoutParams.PARENT_ID;
        progressParams.leftToRight = ConstraintLayout.LayoutParams.UNSET;
        progressParams.rightToLeft = ConstraintLayout.LayoutParams.UNSET;

    } else {
        params.height = (int) getResources().getDimension(R.dimen.media_controller_ver_height);
        params.gravity = Gravity.TOP;
        params.topMargin = VenvyUIUtil.dip2px(getContext(), 195) - params.height;

        pauseParams.topToTop = ConstraintLayout.LayoutParams.PARENT_ID;
        pauseParams.bottomMargin = 0;

        changeIconParams.topToTop = ConstraintLayout.LayoutParams.PARENT_ID;
        changeIconParams.bottomMargin = 0;
        changeIconParams.rightMargin = (int) getResources().getDimension(R.dimen
                .media_play_margin_left);

        timeParams.leftToRight = ConstraintLayout.LayoutParams.UNSET;
        timeParams.rightToLeft = mScreenChangeView.getId();

        progressParams.bottomToBottom = ConstraintLayout.LayoutParams.PARENT_ID;
        progressParams.leftToRight = mCurrentTime.getId();
        progressParams.rightToLeft = mEndTime.getId();
        progressParams.leftToLeft = ConstraintLayout.LayoutParams.UNSET;
        progressParams.rightToRight = ConstraintLayout.LayoutParams.UNSET;
    }

    mPauseButton.setLayoutParams(pauseParams);
    mScreenChangeView.setLayoutParams(changeIconParams);
    mEndTime.setLayoutParams(timeParams);
    mVerticalProgress.setLayoutParams(progressParams);
    mVerticalController.setLayoutParams(params);
}

Java Code Examples for android.support.constraint.ConstraintLayout#LayoutParams