androidx.constraintlayout.widget.ConstraintLayout#LayoutParams

Source File: StreamFragment.java From Twire with GNU General Public License v3.0

6 votes

private void setVideoViewLayout() {
    ViewGroup.LayoutParams layoutParams = rootView.getLayoutParams();
    layoutParams.height = isLandscape ? ViewGroup.LayoutParams.MATCH_PARENT : ViewGroup.LayoutParams.WRAP_CONTENT;

    ConstraintLayout.LayoutParams layoutWrapper = (ConstraintLayout.LayoutParams) mVideoWrapper.getLayoutParams();
    if (isLandscape && !pictureInPictureEnabled) {
        layoutWrapper.width = mShowChatButton.getRotation() == 0 ? ConstraintLayout.LayoutParams.MATCH_PARENT : getScreenRect(getActivity()).height() - getLandscapeChatTargetWidth();
    } else {
        layoutWrapper.width = ConstraintLayout.LayoutParams.MATCH_PARENT;
    }
    mVideoWrapper.setLayoutParams(layoutWrapper);

    AspectRatioFrameLayout contentFrame = mVideoWrapper.findViewById(R.id.exo_content_frame);
    if (isLandscape) {
        contentFrame.setResizeMode(AspectRatioFrameLayout.RESIZE_MODE_FIT);
    } else {
        contentFrame.setResizeMode(AspectRatioFrameLayout.RESIZE_MODE_FIXED_WIDTH);
    }
}

Source File: LessonC.java From SchoolQuest with GNU General Public License v3.0

6 votes

private void generatePoint() {
    int r = (int) (Math.random() * points.size());

    while (r == oldIndex) { r = (int) (Math.random() * points.size()); }

    int r0 = (int) (Math.random() * points.get(r).size());

    oldIndex = r;
    currentPoint = points.get(r).remove(r0);

    ImageView mapPoint = GameActivity.getInstance().findViewById(R.id.lesson_c_map_menu_point);

    ConstraintLayout.LayoutParams layoutParams =
            (ConstraintLayout.LayoutParams) mapPoint.getLayoutParams();
    layoutParams.topMargin =
            Math.round((currentPoint.y - PE_MAP_TOP_MARGIN) * 8 * SCREEN_DENSITY);
    layoutParams.leftMargin =
            Math.round((currentPoint.x - PE_MAP_LEFT_MARGIN) * 8 * SCREEN_DENSITY);
    mapPoint.setLayoutParams(layoutParams);
}

Source File: ToolbarHelper.java From CloudReader with Apache License 2.0

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 += DensityUtil.getStatusHeight(view.getContext());
    } else if (params instanceof FrameLayout.LayoutParams) {
        FrameLayout.LayoutParams frameParams = (FrameLayout.LayoutParams) params;
        frameParams.topMargin += DensityUtil.getStatusHeight(view.getContext());
    } else if (params instanceof RelativeLayout.LayoutParams) {
        RelativeLayout.LayoutParams relativeParams = (RelativeLayout.LayoutParams) params;
        relativeParams.topMargin += DensityUtil.getStatusHeight(view.getContext());
    } else if (params instanceof ConstraintLayout.LayoutParams) {
        ConstraintLayout.LayoutParams constraintParams = (ConstraintLayout.LayoutParams) params;
        constraintParams.topMargin += DensityUtil.getStatusHeight(view.getContext());
    }
    view.setLayoutParams(params);
}

Source File: WebViewDialog.java From cloudflare-scrape-Android with MIT License

6 votes

private void initWebView(){
    mWebView = new WebView(mContext);
    ConstraintLayout.LayoutParams layoutParams =
            new ConstraintLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                    ViewGroup.LayoutParams.MATCH_PARENT);
    layoutParams.startToStart = ConstraintLayout.LayoutParams.PARENT_ID;
    layoutParams.endToEnd = ConstraintLayout.LayoutParams.PARENT_ID;
    layoutParams.topToTop = ConstraintLayout.LayoutParams.PARENT_ID;
    layoutParams.bottomToBottom = ConstraintLayout.LayoutParams.PARENT_ID;
    mWebView.setLayoutParams(layoutParams);
    mWebView.setId(R.id.webview);
    mWebView.setVisibility(View.INVISIBLE);
    mLayout.addView(mWebView,-1);
    mAdvanceWebClient = new AdvanceWebClient(getContext(), mWebView,mUser_agent);
    mAdvanceWebClient.setListener(mLoginSuccessListener);
    mAdvanceWebClient.initWebView("https://" + mUrl.getHost());
}

Source File: RecyclerViewAdapter.java From ExoPlayer-Wrapper with Apache License 2.0

6 votes

public void changeToNormalScreen() {
    ((Activity) mTextView.getContext()).setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);

    mLayouManager.enableScroll();

    RecyclerView.LayoutParams layoutParamsItem = (RecyclerView.LayoutParams) mView.getLayoutParams();
    layoutParamsItem.height = mItemHeight;
    layoutParamsItem.width = mItemWidth;
    layoutParamsItem.topMargin = mItemTopMargin;
    layoutParamsItem.bottomMargin = mItemBottomMargin;
    layoutParamsItem.leftMargin = mItemLeftMargin;
    layoutParamsItem.rightMargin = mItemRightMargin;
    mView.setLayoutParams(layoutParamsItem);

    ConstraintLayout.LayoutParams videoParams = (ConstraintLayout.LayoutParams) mExoPlayerView.getLayoutParams();
    videoParams.height = mVideoHeight;
    videoParams.width = mVideoWidth;
    //videoParams.bottomToBottom = 0;
    mExoPlayerView.setLayoutParams(videoParams);

    mTextView.setVisibility(View.VISIBLE);
}

Source File: GuidanceNextManeuverView.java From msdkui-android with Apache License 2.0

5 votes

/**
 * Sets icon end margin.
 * @param margin integer to represent margin size.
 */
void setIconEndMargin(final int margin) {
    final ImageView iconView = findViewById(R.id.nextManeuverIconView);
    final ConstraintLayout.LayoutParams layoutParams = (ConstraintLayout.LayoutParams)
            iconView.getLayoutParams();
    layoutParams.setMarginEnd(margin);
}

Source File: ConfigWizardBaseActivity.java From bitmask_android with GNU General Public License v3.0

5 votes

/**
 * Restores the default size of the white content area in tablet layouts
 */
private void showStandardTabletContentArea() {
    if (isPhoneLayout()) {
        return;
    }
    ConstraintLayout.LayoutParams guideLineTopParams = (ConstraintLayout.LayoutParams) guideline_top.getLayoutParams();
    guideLineTopParams.guidePercent = defaultGuidelineTopPercentage;
    guideline_top.setLayoutParams(guideLineTopParams);

    ConstraintLayout.LayoutParams guideLineBottomParams = (ConstraintLayout.LayoutParams) guideline_bottom.getLayoutParams();
    guideLineBottomParams.guidePercent = defaultGuidelineBottomPercentage;
    guideline_bottom.setLayoutParams(guideLineBottomParams);
}

Source File: ConfigWizardBaseActivity.java From bitmask_android with GNU General Public License v3.0

5 votes

/**
 * Increases the white content area in tablet layouts
 */
private void showIncreasedTabletContentArea() {
    if (isPhoneLayout()) {
        return;
    }
    ConstraintLayout.LayoutParams guideLineTopParams = (ConstraintLayout.LayoutParams) guideline_top.getLayoutParams();
    float increasedTopPercentage = defaultGuidelineTopPercentage - GUIDE_LINE_COMPACT_DELTA;
    guideLineTopParams.guidePercent = increasedTopPercentage > 0f ? increasedTopPercentage : 0f;
    guideline_top.setLayoutParams(guideLineTopParams);

    ConstraintLayout.LayoutParams guideLineBottomParams = (ConstraintLayout.LayoutParams) guideline_bottom.getLayoutParams();
    float increasedBottomPercentage = defaultGuidelineBottomPercentage + GUIDE_LINE_COMPACT_DELTA;
    guideLineBottomParams.guidePercent = increasedBottomPercentage < 1f ? increasedBottomPercentage : 1f;
    guideline_bottom.setLayoutParams(guideLineBottomParams);
}

Source File: BaseActivity.java From Ruisi with Apache License 2.0

5 votes

protected void addToolbarView(View v) {
    ConstraintLayout toolbar = findViewById(R.id.myToolBar);
    if (toolbar != null) {
        ConstraintLayout.LayoutParams pls = new ConstraintLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.MATCH_PARENT);
        v.setLayoutParams(pls);
        int padding = DimenUtils.dip2px(this, 12);
        v.setPadding(padding, padding, padding, padding);
        pls.setMarginEnd(padding);
        pls.bottomToBottom = ConstraintSet.PARENT_ID;
        pls.topToTop = ConstraintSet.PARENT_ID;
        pls.endToEnd = ConstraintSet.PARENT_ID;
        //pls.gravity = Gravity.END;
        toolbar.addView(v);
    }
}

Source File: RecyclerViewAdapter.java From ExoPlayer-Wrapper with Apache License 2.0

5 votes

public void changeToFullScreen() {
    mLayouManager.disableScroll();
    RecyclerView.LayoutParams layoutParamsItem = (RecyclerView.LayoutParams) mView.getLayoutParams();
    mItemHeight = layoutParamsItem.height;
    mItemWidth = layoutParamsItem.width;
    mItemTopMargin = layoutParamsItem.topMargin;
    mItemBottomMargin = layoutParamsItem.bottomMargin;
    mItemLeftMargin = layoutParamsItem.leftMargin;
    mItemRightMargin = layoutParamsItem.rightMargin;

    layoutParamsItem.height = ViewGroup.LayoutParams.MATCH_PARENT;
    layoutParamsItem.width = ViewGroup.LayoutParams.MATCH_PARENT;
    layoutParamsItem.topMargin = 0;
    layoutParamsItem.bottomMargin = 0;
    layoutParamsItem.leftMargin = 0;
    layoutParamsItem.rightMargin = 0;
    mView.setLayoutParams(layoutParamsItem);

    ConstraintLayout.LayoutParams videoParams = (ConstraintLayout.LayoutParams) mExoPlayerView.getLayoutParams();
    mVideoHeight = videoParams.height;
    mVideoWidth = videoParams.width;
    videoParams.height = ViewGroup.LayoutParams.MATCH_PARENT;
    videoParams.width = ViewGroup.LayoutParams.MATCH_PARENT;
    //videoParams.bottomToBottom = R.id.parent;
    mExoPlayerView.setLayoutParams(videoParams);

    mExoPlayerView.post(new Runnable() {
        @Override
        public void run() {
            mLayouManager.scrollToPosition(getAdapterPosition());
        }
    });

    mTextView.setVisibility(View.GONE);

    ((Activity) mTextView.getContext()).setRequestedOrientation(SCREEN_ORIENTATION_LANDSCAPE);

}

Source File: GuidanceNextManeuverViewTest.java From msdkui-android with Apache License 2.0

5 votes

@Test
public void testIconEndMargin() {
    mGuidanceNextManeuverView.setIconEndMargin(10);
    final ImageView iconView = mGuidanceNextManeuverView.findViewById(R.id.nextManeuverIconView);
    final ConstraintLayout.LayoutParams layoutParams = (ConstraintLayout.LayoutParams)
            iconView.getLayoutParams();
    assertThat(layoutParams.getMarginEnd(), equalTo(10));
}

Source File: LegendView.java From WidgetCase with Apache License 2.0

5 votes

/**
 * 动态计算列数
 */
private void autoCaclColumn() {
    if (getParent() instanceof ConstraintLayout) {
        ConstraintLayout.LayoutParams params = (ConstraintLayout.LayoutParams) getLayoutParams();
        int margin = params.leftMargin + params.rightMargin;
        // 计算每行显示列数
        mColumn = (getMeasuredWidth() - margin) / mColumnWidth;
        LogUtil.logD("201812201056", "动态计算出的列数 = " + mColumn +
                "->MeasuredWidth = " + getMeasuredWidth() + "->margin = " + margin + "->left = " + getPaddingLeft() + "->right = " + getPaddingRight());
    } else {
        throw new IllegalArgumentException("外层布局需要使用ConstraintLayout");
    }
}

Source File: GalleryActivity.java From NClientV2 with Apache License 2.0

5 votes

private void instantiateWebView() {
    if(webView!=null)return;

    webView=(CustomWebView)getLayoutInflater().inflate(R.layout.custom_webview,masterLayout,false);
    webView.addFetcher((url, html) -> {
        /*Map<String,String> headers=new HashMap<>();
        headers.put("X-CSRFToken",fetchCSRF(html));
        headers.put("X-Requested-With", "XMLHttpRequest");
        if(html.contains("Unfavorite")){
            webView.loadUrl("https://nhentai.net/api/gallery/"+gallery.getId()+"/favorite",headers);
            updateIcon(true);
        }else{
            webView.loadUrl("https://nhentai.net/api/gallery/"+gallery.getId()+"/unfavorite",headers);
            updateIcon(false);
        }*/
    });

    ConstraintLayout.LayoutParams params=new ConstraintLayout.LayoutParams(webView.getLayoutParams());
    params.topToBottom=R.id.parent;
    params.bottomToBottom=R.id.parent;
    params.startToStart=R.id.parent;
    params.endToEnd=R.id.parent;
    params.width= ConstraintLayout.LayoutParams.MATCH_PARENT;
    params.height= ConstraintLayout.LayoutParams.MATCH_PARENT;
    webView.setLayoutParams(params);
    masterLayout.addView(webView);
}

Source File: Helper.java From FairEmail with GNU General Public License v3.0

5 votes

static void hide(View view) {
    view.setPadding(0, 0, 0, 0);

    ViewGroup.LayoutParams lparam = view.getLayoutParams();
    lparam.width = 0;
    lparam.height = 0;
    if (lparam instanceof ConstraintLayout.LayoutParams)
        ((ConstraintLayout.LayoutParams) lparam).setMargins(0, 0, 0, 0);
    view.setLayoutParams(lparam);
}

Source File: BottomCardView.java From mapwize-ui-android with MIT License

5 votes

private void hideDetails() {
    ConstraintLayout.LayoutParams lp = (ConstraintLayout.LayoutParams) this.getLayoutParams();
    lp.height = LayoutParams.WRAP_CONTENT;
    this.setLayoutParams(lp);
    closeDetailsButton.setVisibility(View.GONE);
    listener.onDetailsClose();
}

Source File: BottomCardView.java From mapwize-ui-android with MIT License

5 votes

private void showDetails() {
    ConstraintLayout.LayoutParams lp = (ConstraintLayout.LayoutParams) this.getLayoutParams();
    lp.height = LayoutParams.MATCH_PARENT;
    this.setLayoutParams(lp);
    closeDetailsButton.setVisibility(View.VISIBLE);
    objectInfoFrameLayout.setVisibility(View.VISIBLE);
    listener.onDetailsOpen();
}

Source File: VideoDetailActivity.java From LeanbackTvSample with MIT License

5 votes

private void toggleFullScreen() {
    ConstraintLayout.LayoutParams layoutParams = (ConstraintLayout.LayoutParams) videoPlayer.getLayoutParams();
    if (layoutParams != null) {
        if (layoutParams.width == ViewGroup.LayoutParams.MATCH_PARENT
                && layoutParams.height == ViewGroup.LayoutParams.MATCH_PARENT) {
            layoutParams.width = FontDisplayUtil.dip2px(VideoDetailActivity.this, 420);
            layoutParams.height = FontDisplayUtil.dip2px(VideoDetailActivity.this, 237);

            layoutParams.leftMargin = FontDisplayUtil.dip2px(VideoDetailActivity.this, 48);
            layoutParams.topMargin = FontDisplayUtil.dip2px(VideoDetailActivity.this, 74);
            layoutParams.rightMargin = 0;
            layoutParams.bottomMargin = 0;
            int padding = FontDisplayUtil.dip2px(VideoDetailActivity.this, 2);
            videoPlayer.setPadding(padding, padding, padding, padding);
            isFullScreen = false;
        } else {
            layoutParams.width = ViewGroup.LayoutParams.MATCH_PARENT;
            layoutParams.height = ViewGroup.LayoutParams.MATCH_PARENT;
            layoutParams.leftMargin = 0;
            layoutParams.topMargin = 0;
            layoutParams.rightMargin = 0;
            layoutParams.bottomMargin = 0;
            isFullScreen = true;
            videoPlayer.setPadding(0, 0, 0, 0);
        }
        videoPlayer.setLayoutParams(layoutParams);
    }
}

Source File: ZoomActivity.java From NClientV2 with Apache License 2.0

4 votes

private void applyMargin(boolean landscape,View view){
    ConstraintLayout.LayoutParams lp= (ConstraintLayout.LayoutParams) view.getLayoutParams();
    lp.setMargins(0,0,landscape||hardwareKeys()?Global.getNavigationBarHeight(this):0,0);
    view.setLayoutParams(lp);
}

Source File: ConfigWizardBaseActivity.java From bitmask_android with GNU General Public License v3.0

4 votes

private void setDefaultGuidelineValues() {
    if (isTabletLayout()) {
        defaultGuidelineTopPercentage = ((ConstraintLayout.LayoutParams) guideline_top.getLayoutParams()).guidePercent;
        defaultGuidelineBottomPercentage = ((ConstraintLayout.LayoutParams) guideline_bottom.getLayoutParams()).guidePercent;
    }
}

Source File: StreamFragment.java From Twire with GNU General Public License v3.0

4 votes

private void setupLandscapeChat() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1 && settings.isChatLandscapeSwipable() && settings.isChatInLandscapeEnabled()) {
        final int width = getScreenRect(getActivity()).height();

        View.OnTouchListener touchListener = new View.OnTouchListener() {
            private int downPosition = width;
            private int widthOnDown = width;

            public boolean onTouch(View view, MotionEvent event) {
                if (isLandscape) {
                    final int X = (int) event.getRawX();
                    switch (event.getAction() & MotionEvent.ACTION_MASK) {
                        case MotionEvent.ACTION_DOWN:
                            ConstraintLayout.LayoutParams lParams = (ConstraintLayout.LayoutParams) mVideoWrapper.getLayoutParams();
                            if (lParams.width > 0)
                                widthOnDown = lParams.width;

                            downPosition = (int) event.getRawX();
                            break;
                        case MotionEvent.ACTION_UP:
                            int upPosition = (int) event.getRawX();
                            int deltaPosition = upPosition - downPosition;

                            if (deltaPosition < 20 && deltaPosition > -20) {
                                return false;
                            }

                            if (upPosition < downPosition) {
                                showLandscapeChat();
                            } else {
                                hideLandscapeChat();
                            }

                            break;
                        case MotionEvent.ACTION_MOVE:
                            ConstraintLayout.LayoutParams layoutParams = (ConstraintLayout.LayoutParams) mVideoWrapper.getLayoutParams();
                            int newWidth;

                            if (X > downPosition) { // Swiping right
                                newWidth = widthOnDown + (X - downPosition);
                            } else { // Swiping left
                                newWidth = widthOnDown - (downPosition - X);
                            }

                            layoutParams.width = Math.max(Math.min(newWidth, width), width - getLandscapeChatTargetWidth());

                            mVideoWrapper.setLayoutParams(layoutParams);
                            break;

                    }
                    rootView.invalidate();
                }
                return false;
            }
        };

        mVideoWrapper.setOnTouchListener(touchListener);
        mClickIntercepter.setOnTouchListener(touchListener);
    }
}

Java Code Examples for androidx.constraintlayout.widget.ConstraintLayout#LayoutParams