android.widget.LinearLayout#getLayoutParams ( )源码实例Demo

下面列出了android.widget.LinearLayout#getLayoutParams ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： RoundCornerProgressBar 文件： RoundCornerProgressBar.java

@Override
protected void drawProgress(@NonNull LinearLayout layoutProgress,
                            @NonNull GradientDrawable progressDrawable,
                            float max,
                            float progress,
                            float totalWidth,
                            int radius,
                            int padding,
                            boolean isReverse) {
    int newRadius = radius - (padding / 2);
    progressDrawable.setCornerRadii(new float[]{newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius});
    layoutProgress.setBackground(progressDrawable);
    float ratio = max / progress;
    int progressWidth = (int) ((totalWidth - (padding * 2)) / ratio);
    ViewGroup.MarginLayoutParams progressParams = (ViewGroup.MarginLayoutParams) layoutProgress.getLayoutParams();
    progressParams.width = progressWidth;
    if (padding + (progressWidth / 2) < radius) {
        int margin = Math.max(radius - padding, 0) - (progressWidth / 2);
        progressParams.topMargin = margin;
        progressParams.bottomMargin = margin;
    } else {
        progressParams.topMargin = 0;
        progressParams.bottomMargin = 0;
    }
    layoutProgress.setLayoutParams(progressParams);
}

源代码2 项目： RoundCornerProgressBar 文件： BaseRoundCornerProgressBar.java

private void setupProgressReversing(@NonNull LinearLayout layoutProgress, boolean isReverse) {
    RelativeLayout.LayoutParams progressParams = (RelativeLayout.LayoutParams) layoutProgress.getLayoutParams();
    removeLayoutParamsRule(progressParams);
    if (isReverse) {
        progressParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
            progressParams.addRule(RelativeLayout.ALIGN_PARENT_END);
        }
    } else {
        progressParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
            progressParams.addRule(RelativeLayout.ALIGN_PARENT_START);
        }
    }
    layoutProgress.setLayoutParams(progressParams);
}

源代码3 项目： RxTools-master 文件： RxIconRoundProgressBar.java

@SuppressWarnings("deprecation")
@Override
protected void drawProgress(LinearLayout layoutProgress, float max, float progress, float totalWidth,
                            int radius, int padding, int colorProgress, boolean isReverse) {
    GradientDrawable backgroundDrawable = createGradientDrawable(colorProgress);
    int newRadius = radius - (padding / 2);
    if (isReverse && progress != max)
        backgroundDrawable.setCornerRadii(new float[]{newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius});
    else
        backgroundDrawable.setCornerRadii(new float[]{0, 0, newRadius, newRadius, newRadius, newRadius, 0, 0});

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        layoutProgress.setBackground(backgroundDrawable);
    } else {
        layoutProgress.setBackgroundDrawable(backgroundDrawable);
    }

    float ratio = max / progress;
    int progressWidth = (int) ((totalWidth - ((padding * 2) + ivProgressIcon.getWidth())) / ratio);
    ViewGroup.LayoutParams progressParams = layoutProgress.getLayoutParams();
    progressParams.width = progressWidth;
    layoutProgress.setLayoutParams(progressParams);
}

源代码4 项目： RxTools-master 文件： RxTextRoundProgressBar.java

@Override
protected void drawProgress(LinearLayout layoutProgress, float max, float progress, float totalWidth,
                            int radius, int padding, int colorProgress, boolean isReverse) {
    GradientDrawable backgroundDrawable = createGradientDrawable(colorProgress);
    int newRadius = radius - (padding / 2);
    backgroundDrawable.setCornerRadii(new float[]{newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius});
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        layoutProgress.setBackground(backgroundDrawable);
    } else {
        layoutProgress.setBackgroundDrawable(backgroundDrawable);
    }

    float ratio = max / progress;
    int progressWidth = (int) ((totalWidth - (padding * 2)) / ratio);
    ViewGroup.LayoutParams progressParams = layoutProgress.getLayoutParams();
    progressParams.width = progressWidth;
    layoutProgress.setLayoutParams(progressParams);
}

源代码5 项目： RxTools-master 文件： RxBaseRoundProgressBar.java

private void setupReverse(LinearLayout layoutProgress) {
    RelativeLayout.LayoutParams progressParams = (RelativeLayout.LayoutParams) layoutProgress.getLayoutParams();
    removeLayoutParamsRule(progressParams);
    if (isReverse) {
        progressParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
        // For support with RTL on API 17 or more
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1)
            progressParams.addRule(RelativeLayout.ALIGN_PARENT_END);
    } else {
        progressParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
        // For support with RTL on API 17 or more
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1)
            progressParams.addRule(RelativeLayout.ALIGN_PARENT_START);
    }
    layoutProgress.setLayoutParams(progressParams);
}

源代码6 项目： emerald 文件： Dock.java

public Dock(Context context) {
	onAppClickListener = new OnAppClickListener((Apps)context);
	if (((Apps)context).options.getString(Keys.PASSWORD, "").length() > 0) {
		onAppLongClickListener = new OnAppUnlockLongClickListener(context);
	} else {
		onAppLongClickListener = new OnAppLongClickListener((Apps)context);
	}
	contextRef = new SoftReference<Context>(context);
	dockBar = (LinearLayout) ((Apps)context).findViewById(R.id.dock_bar);
	defaultHeight = dockBar.getLayoutParams().height;
	apps = new ArrayList<BaseData>();
	buttons = new ArrayList<ImageView>();
	buttons.add((ImageView)((Apps)context).findViewById(R.id.button1));
	buttons.add((ImageView)((Apps)context).findViewById(R.id.button2));
	buttons.add((ImageView)((Apps)context).findViewById(R.id.button3));
	buttons.add((ImageView)((Apps)context).findViewById(R.id.button4));
	buttons.add((ImageView)((Apps)context).findViewById(R.id.button5));
}

源代码7 项目： AndroidTranslucentUI 文件： MenuControl.java

public void initMenu() {
	menuLayout = (DrawerLayout) fa.findViewById(R.id.menu_layout);
	menuElementsList = (ListView) fa.findViewById(R.id.menu_elements);
	// ������Ӱ
	menuLayout.setDrawerShadow(R.drawable.drawer_shadow,GravityCompat.START);
	myApp = (MyApplication)fa.getApplication();
	
	menuItemList = new ArrayList<MenuItemBean>();
	menuItemList = MenuBaseUtils.arrayToList(fa);
	slideMenuAdapter = new SlideMenuAdapter(menuItemList,menuLayout,fa);
	menuElementsList.setAdapter(slideMenuAdapter);
	menuElementsList.setOnItemClickListener(this);
	setCurrentFragment(0);
	//���ò໬�˵����
	menuContentLayout = (LinearLayout)menuLayout.findViewById(R.id.menu_content_layout);
	menuContentLayout.getLayoutParams().width = MenuBaseUtils.getScreenPixels(fa).getScreenWidth()*2/3;
	
	exitLayout = (LinearLayout)menuLayout.findViewById(R.id.exit_layout);
	exitLayout.setOnClickListener(this);
	profileLayout = (LinearLayout)menuLayout.findViewById(R.id.profile_layout);
	profileLayout.setOnClickListener(this);
}

源代码8 项目： SuperNote 文件： RvNoteListAdapter.java

/**
 * 显示是否线性布局时的分组信息
 *
 * @param helper
 * @param isShow 是否显示
 * @param time   时间戳
 * @describe
 */
private void showLineraLayoutGroup(boolean isShow, BaseViewHolder helper, long time) {
    // 有分组的列，marginTop为8dp,否则，为0dp
    LinearLayout ll = helper.getView(R.id.ll_note_list_linear);
    LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) ll.getLayoutParams();
    if (isShow) {
        helper.setVisible(R.id.tv_note_list_linear_month, true);
        setLinearGroupStyle(helper, time);

        params.setMargins(SizeUtils.dp2px(0), SizeUtils.dp2px(8), SizeUtils.dp2px(0), SizeUtils.dp2px(0));
        ll.setLayoutParams(params);

    } else {
        helper.setVisible(R.id.tv_note_list_linear_month, false);
        params.setMargins(SizeUtils.dp2px(0), SizeUtils.dp2px(0), SizeUtils.dp2px(0), SizeUtils.dp2px(0));
        ll.setLayoutParams(params);
    }
}

源代码9 项目： NMSAlphabetAndroidApp 文件： BaseActivity.java

protected void adjustMarginAndPadding(){
    FrameLayout contentLayout = (FrameLayout) findViewById(R.id.content_layout);
    if(contentLayout != null){
        if(Build.VERSION.SDK_INT >= 23) {
            contentLayout.setPaddingRelative(0, contentLayout.getPaddingTop(), 0, Util.getNavigationBarHeight(this));
        } else if(Build.VERSION.SDK_INT == 18){
            contentLayout.setPaddingRelative(0, 0, 0, 0);
            if(this instanceof SettingsActivity){
                LinearLayout childView = (LinearLayout) contentLayout.getChildAt(0);
                FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) childView.getLayoutParams();
                params.topMargin = params.bottomMargin;
                childView.setLayoutParams(params);
            }
        }
    }
}

源代码10 项目： Trebuchet 文件： OverviewPanel.java

@Override
public void setInsets(Rect insets) {
    LinearLayout layout = (LinearLayout)
            findViewById(R.id.settings_container);
    FrameLayout.LayoutParams lp =
            (FrameLayout.LayoutParams) layout.getLayoutParams();
    lp.bottomMargin = insets.bottom;
    layout.setLayoutParams(lp);
}

源代码11 项目： RoundCornerProgressBar 文件： TextRoundCornerProgressBar.java

@Override
protected void drawProgress(@NonNull LinearLayout layoutProgress,
                            @NonNull GradientDrawable progressDrawable,
                            float max,
                            float progress,
                            float totalWidth,
                            int radius,
                            int padding,
                            boolean isReverse) {
    int newRadius = radius - (padding / 2);
    progressDrawable.setCornerRadii(new float[]{newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius});
    layoutProgress.setBackground(progressDrawable);

    float ratio = max / progress;
    int progressWidth = (int) ((totalWidth - (padding * 2)) / ratio);
    ViewGroup.MarginLayoutParams progressParams = (ViewGroup.MarginLayoutParams) layoutProgress.getLayoutParams();
    if (padding + (progressWidth / 2) < radius) {
        int margin = Math.max(radius - padding, 0) - (progressWidth / 2);
        progressParams.topMargin = margin;
        progressParams.bottomMargin = margin;
    } else {
        progressParams.topMargin = 0;
        progressParams.bottomMargin = 0;
    }
    progressParams.width = progressWidth;
    layoutProgress.setLayoutParams(progressParams);
}

源代码12 项目： NIM_Android_UIKit 文件： CustomAlertDialog.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.nim_easy_alert_dialog_with_listview);
    LinearLayout root = (LinearLayout) findViewById(R.id.easy_alert_dialog_layout);
    ViewGroup.LayoutParams params = root.getLayoutParams();
    params.width = (int) ScreenUtil.getDialogWidth();
    root.setLayoutParams(params);
    addFootView(root);
    titleView = findViewById(R.id.easy_dialog_title_view);
    if (titleView != null) {
        setTitleVisible(isTitleVisible);
    }
    titleTextView = (TextView) findViewById(R.id.easy_dialog_title_text_view);
    if (titleTextView != null) {
        setTitle(title);
    }
    titleBtn = (ImageButton) findViewById(R.id.easy_dialog_title_button);
    if (titleBtn != null) {
        setTitleBtnVisible(isTitleBtnVisible);
        setTitleBtnListener(titleListener);
    }
    listView = (ListView) findViewById(R.id.easy_dialog_list_view);
    if (itemSize > 0) {
        updateListView();
    }
}

源代码13 项目： RoundCornerProgressBar 文件： IconRoundCornerProgressBar.java

@Override
protected void drawProgress(@NonNull LinearLayout layoutProgress,
                            @NonNull GradientDrawable progressDrawable,
                            float max,
                            float progress,
                            float totalWidth,
                            int radius,
                            int padding,
                            boolean isReverse) {
    int newRadius = radius - (padding / 2);
    if (isReverse && progress != max) {
        progressDrawable.setCornerRadii(new float[]{newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius});
    } else {
        progressDrawable.setCornerRadii(new float[]{0, 0, newRadius, newRadius, newRadius, newRadius, 0, 0});
    }
    layoutProgress.setBackground(progressDrawable);

    float ratio = max / progress;
    int progressWidth = (int) ((totalWidth - ((padding * 2) + ivProgressIcon.getWidth())) / ratio);
    ViewGroup.MarginLayoutParams progressParams = (ViewGroup.MarginLayoutParams) layoutProgress.getLayoutParams();
    if (isReverse) {
        if (padding + (progressWidth / 2) < radius) {
            int margin = Math.max(radius - padding, 0) - (progressWidth / 2);
            progressParams.topMargin = margin;
            progressParams.bottomMargin = margin;
        } else {
            progressParams.topMargin = 0;
            progressParams.bottomMargin = 0;
        }
    }
    progressParams.width = progressWidth;
    layoutProgress.setLayoutParams(progressParams);
}

源代码14 项目： RoundCornerProgressBar 文件： TextRoundCornerProgressBar.java

@Override
protected void drawProgress(@NonNull LinearLayout layoutProgress,
                            @NonNull GradientDrawable progressDrawable,
                            float max,
                            float progress,
                            float totalWidth,
                            int radius,
                            int padding,
                            boolean isReverse) {
    int newRadius = radius - (padding / 2);
    progressDrawable.setCornerRadii(new float[]{newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius, newRadius});
    layoutProgress.setBackground(progressDrawable);

    float ratio = max / progress;
    int progressWidth = (int) ((totalWidth - (padding * 2)) / ratio);
    ViewGroup.MarginLayoutParams progressParams = (ViewGroup.MarginLayoutParams) layoutProgress.getLayoutParams();
    if (padding + (progressWidth / 2) < radius) {
        int margin = Math.max(radius - padding, 0) - (progressWidth / 2);
        progressParams.topMargin = margin;
        progressParams.bottomMargin = margin;
    } else {
        progressParams.topMargin = 0;
        progressParams.bottomMargin = 0;
    }
    progressParams.width = progressWidth;
    layoutProgress.setLayoutParams(progressParams);
}

源代码15 项目： openboard 文件： EmojiLayoutParams.java

public void setActionBarProperties(final LinearLayout ll) {
    final LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) ll.getLayoutParams();
    lp.height = getActionBarHeight();
    ll.setLayoutParams(lp);
}

源代码16 项目： MyBookshelf 文件： SearchBookActivity.java

private void initSearchView() {
    mSearchAutoComplete = searchView.findViewById(R.id.search_src_text);
    searchView.setQueryHint(getString(R.string.search_book_key));
    //获取到TextView的控件
    mSearchAutoComplete.setTextSize(TypedValue.COMPLEX_UNIT_SP, 14);
    mSearchAutoComplete.setPadding(15, 0, 0, 0);
    searchView.onActionViewExpanded();
    LinearLayout editFrame = searchView.findViewById(androidx.appcompat.R.id.search_edit_frame);
    ImageView closeButton = searchView.findViewById(androidx.appcompat.R.id.search_close_btn);
    ImageView goButton = searchView.findViewById(androidx.appcompat.R.id.search_go_btn);
    LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) editFrame.getLayoutParams();
    params.setMargins(20, 0, 10, 0);
    editFrame.setLayoutParams(params);
    closeButton.setScaleX(0.9f);
    closeButton.setScaleY(0.9f);
    closeButton.setPadding(0, 0, 0, 0);
    goButton.setPadding(0, 0, 0, 0);
    searchView.setSubmitButtonEnabled(true);
    searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextSubmit(String query) {
            if (TextUtils.isEmpty(query))
                return false;
            searchKey = query.trim();
            if (!searchKey.toLowerCase().startsWith("set:")) {
                toSearch();
                searchView.clearFocus();
                return false;
            } else {
                parseSecretCode(searchKey);
                finish();
                return false;
            }
        }

        @Override
        public boolean onQueryTextChange(String newText) {
            if (newText != null) {
                List<BookInfoBean> beans = BookshelfHelp.searchBookInfo(newText);
                searchBookshelfAdapter.setItems(beans);
                if (beans.size() > 0) {
                    tvBookshelf.setVisibility(View.VISIBLE);
                    rvBookshelf.setVisibility(View.VISIBLE);
                } else {
                    tvBookshelf.setVisibility(View.GONE);
                    rvBookshelf.setVisibility(View.GONE);
                }
            } else {
                tvBookshelf.setVisibility(View.GONE);
                rvBookshelf.setVisibility(View.GONE);
            }
            if (!newText.toLowerCase().startsWith("set")) {
                mPresenter.querySearchHistory(newText);
            } else {
                showHideSetting();
            }
            return false;
        }
    });
    searchView.setOnQueryTextFocusChangeListener((view, b) -> {
        showHistory = b;
        if (!b && searchView.getQuery().toString().trim().equals("")) {
            finish();
        }
        if (showHistory) {
            fabSearchStop.hide();
            mPresenter.stopSearch();
        }
        openOrCloseHistory(showHistory);
    });
}

源代码17 项目： letv 文件： LiveSubTypeLunboActivity.java

private void initSecondaryTabs() {
    this.mHeadTitleView = UIsUtils.inflate(getActivity(), R.layout.half_lunbo_title, null);
    this.mTabTitleContainer = (LinearLayout) this.mHeadTitleView.findViewById(R.id.tabTitleContainer);
    LayoutParams tabTitlParams = new LayoutParams(-1, -2);
    tabTitlParams.height = UIsUtils.zoomWidth(40);
    this.mTabTitleContainer.setLayoutParams(tabTitlParams);
    String[] titles = getResources().getStringArray(R.array.channel_Titles);
    int j = titles.length;
    this.mTitleList = new ArrayList();
    for (int i = 0; i < j; i++) {
        RelativeLayout titleRelative = new RelativeLayout(getActivity());
        LayoutParams params = new LayoutParams(-1, -2);
        params.weight = 1.0f;
        titleRelative.setLayoutParams(params);
        TextView text = new TextView(getActivity());
        text.setBackgroundColor(getActivity().getResources().getColor(2131492949));
        text.setLayoutParams(new RelativeLayout.LayoutParams(-1, -1));
        text.setGravity(17);
        text.setTextSize(1, 15.0f);
        text.setText(titles[i]);
        text.setTag(Integer.valueOf(i));
        if (i == 1) {
            this.mCurrentSelectTab = text;
            text.setTextColor(getResources().getColor(2131493202));
        } else {
            text.setTextColor(getResources().getColor(2131493022));
        }
        text.setOnClickListener(this.mTabClickListener);
        titleRelative.addView(text);
        this.mTabTitleContainer.addView(titleRelative);
        if (i < j - 1) {
            View lineView = new View(getActivity());
            lineView.setBackgroundColor(getResources().getColor(2131493321));
            RelativeLayout.LayoutParams lineParams = new RelativeLayout.LayoutParams(-1, -1);
            lineParams.width = 1;
            lineParams.height = UIsUtils.zoomWidth(24);
            lineView.setLayoutParams(lineParams);
            this.mTabTitleContainer.addView(lineView);
        }
        this.mTitleList.add(titleRelative);
    }
    this.mSaveLinearLayout = (LinearLayout) this.mHeadTitleView.findViewById(R.id.saveRootLinear);
    LinearLayout saveChildLayout = (LinearLayout) this.mHeadTitleView.findViewById(R.id.saveChildLinear);
    LayoutParams saveLinearParams = (LayoutParams) saveChildLayout.getLayoutParams();
    saveLinearParams.height = UIsUtils.zoomWidth(65);
    saveChildLayout.setLayoutParams(saveLinearParams);
    saveChildLayout.setPadding(UIsUtils.zoomWidth(15), 0, 0, 0);
    this.mSaveLinearLayout.setOnClickListener(this.mAddToFavariteListener);
    this.mListView.addHeaderView(this.mHeadTitleView);
}

源代码18 项目： ForPDA 文件： SearchFragment.java

@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    viewsReady();
    setCardsBackground();
    refreshLayoutStyle(refreshLayout);
    refreshLayout.setOnRefreshListener(this::loadData);

    PauseOnScrollListener pauseOnScrollListener = new PauseOnScrollListener(ImageLoader.getInstance(), true, true);
    recyclerView.addOnScrollListener(pauseOnScrollListener);

    adapter = new BrandAdapter();
    recyclerView.setColumnWidth(App.get().dpToPx(144));
    recyclerView.setAdapter(adapter);
    try {
        GridLayoutManager gridLayoutManager = (GridLayoutManager) recyclerView.getLayoutManager();
        recyclerView.addItemDecoration(new BrandFragment.SpacingItemDecoration(gridLayoutManager, App.px8));
    } catch (Exception ex) {
        ex.printStackTrace();
    }

    adapter.setItemClickListener(this);

    SearchManager searchManager = (SearchManager) getMainActivity().getSystemService(Context.SEARCH_SERVICE);
    if (null != searchManager) {
        searchView.setSearchableInfo(searchManager.getSearchableInfo(getMainActivity().getComponentName()));
    }
    searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextSubmit(String query) {
            startSearch(query);
            return false;
        }

        @Override
        public boolean onQueryTextChange(String newText) {
            return false;
        }
    });

    searchView.setQueryHint(getString(R.string.search_keywords));

    LinearLayout searchEditFrame = (LinearLayout) searchView.findViewById(R.id.search_edit_frame);
    LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) searchEditFrame.getLayoutParams();
    params.leftMargin = 0;

    View searchSrcText = searchView.findViewById(R.id.search_src_text);
    searchSrcText.setPadding(0, searchSrcText.getPaddingTop(), 0, searchSrcText.getPaddingBottom());

    searchMenuItem.expandActionView();
}

源代码19 项目： iGap-Android 文件： AbstractMessage.java

@CallSuper
protected void updateLayoutForReceive(VH holder) {
    ViewGroup frameLayout = (ViewGroup) holder.itemView.findViewById(R.id.mainContainer);
    ImageView imgTick = (ImageView) holder.itemView.findViewById(R.id.cslr_txt_tic);
    TextView messageText = (TextView) holder.itemView.findViewById(R.id.messageSenderTextMessage);

    LinearLayout root = (LinearLayout) holder.itemView.findViewById(R.id.contentContainer);
    LinearLayout timeLayout = (LinearLayout) root.getParent();
    timeLayout.setGravity(Gravity.LEFT);

    if (messageText != null) {
        messageText.setTextColor(Color.parseColor(G.textBubble));
    }
    //   ProtoGlobal.RoomMessageType messageType = mMessage.forwardedFrom == null ? mMessage.messageType : mMessage.forwardedFrom.getMessageType();

    if (G.isDarkTheme) {
        setTextColor(imgTick, R.color.white);
    } else {
        setTextColor(imgTick, R.color.colorOldBlack);
    }


    ((FrameLayout.LayoutParams) frameLayout.getLayoutParams()).gravity = Gravity.LEFT;

    ((LinearLayout.LayoutParams) root.getLayoutParams()).gravity = Gravity.LEFT;

    if (G.isDarkTheme) {
        ((View) (holder.itemView.findViewById(R.id.contentContainer)).getParent()).setBackgroundResource(R.drawable.rectangel_white_round_dark);
    } else {
        ((View) (holder.itemView.findViewById(R.id.contentContainer)).getParent()).setBackgroundResource(R.drawable.rectangel_white_round);
    }

    /**
     * add main layout margin to prevent getting match parent completely
     * set to mainContainer not itemView because of selecting item foreground
     */

    GradientDrawable circleDarkColor = (GradientDrawable) ((View) root.getParent()).getBackground();
    circleDarkColor.setColor(Color.parseColor(G.bubbleChatReceive));

    ((FrameLayout.LayoutParams) frameLayout.getLayoutParams()).leftMargin = (int) holder.itemView.getContext().getResources().getDimension(R.dimen.dp10);
    ((FrameLayout.LayoutParams) frameLayout.getLayoutParams()).rightMargin = (int) holder.itemView.getContext().getResources().getDimension(R.dimen.dp28);
}

源代码20 项目： iGap-Android 文件： AbstractMessage.java

@CallSuper
    protected void updateLayoutForSend(VH holder) {

        ViewGroup frameLayout = (ViewGroup) holder.itemView.findViewById(R.id.mainContainer);
        ((FrameLayout.LayoutParams) frameLayout.getLayoutParams()).gravity = Gravity.RIGHT;
        LinearLayout root = (LinearLayout) holder.itemView.findViewById(R.id.contentContainer);

        ((LinearLayout.LayoutParams) root.getLayoutParams()).gravity = Gravity.RIGHT;

        LinearLayout timeLayout = (LinearLayout) root.getParent();
        timeLayout.setGravity(Gravity.RIGHT);

        ImageView imgTick = (ImageView) holder.itemView.findViewById(R.id.cslr_txt_tic);
        TextView messageText = (TextView) holder.itemView.findViewById(R.id.messageSenderTextMessage);
        //  TextView iconHearing = (TextView) holder.itemView.findViewById(R.id.cslr_txt_hearing);

        if (messageText != null) {
            messageText.setTextColor(Color.parseColor(G.textBubble));
        }
        //   ProtoGlobal.RoomMessageType messageType = mMessage.forwardedFrom == null ? mMessage.messageType : mMessage.forwardedFrom.getMessageType();


        ProtoGlobal.RoomMessageStatus status = ProtoGlobal.RoomMessageStatus.UNRECOGNIZED;
        if (mMessage.status != null) {
            try {
                status = ProtoGlobal.RoomMessageStatus.valueOf(mMessage.status);
            } catch (RuntimeException e) {
                e.printStackTrace();
            }
        }

        if (status == ProtoGlobal.RoomMessageStatus.SEEN) {
            if (G.isDarkTheme) {
                setTextColor(imgTick, R.color.iGapColor);
            } else {
                setTextColor(imgTick, R.color.backgroundColorCall2);
            }

        } else if (status == ProtoGlobal.RoomMessageStatus.LISTENED) {
            // iconHearing.setVisibility(View.VISIBLE);
            if (G.isDarkTheme) {
                setTextColor(imgTick, R.color.iGapColor);
            } else {
                setTextColor(imgTick, R.color.backgroundColorCall2);
            }

            imgTick.setVisibility(View.VISIBLE);
        } else {
//            setTextColor(imgTick, Color.parseColor(G.txtIconCheck));
            imgTick.setColorFilter(Color.parseColor(G.txtIconCheck));
        }


        if (G.isDarkTheme) {
            ((View) (holder.itemView.findViewById(R.id.contentContainer)).getParent()).setBackgroundResource(R.drawable.rectangle_send_round_color_dark);
        } else {
            ((View) (holder.itemView.findViewById(R.id.contentContainer)).getParent()).setBackgroundResource(R.drawable.rectangle_send_round_color);
        }
        GradientDrawable circleDarkColor = (GradientDrawable) ((View) root.getParent()).getBackground();
        circleDarkColor.setColor(Color.parseColor(G.bubbleChatSend));

        /**
         * add main layout margin to prevent getting match parent completely
         * set to mainContainer not itemView because of selecting item foreground
         */
        ((FrameLayout.LayoutParams) frameLayout.getLayoutParams()).leftMargin = (int) holder.itemView.getContext().getResources().getDimension(R.dimen.dp28);
        ((FrameLayout.LayoutParams) frameLayout.getLayoutParams()).rightMargin = (int) holder.itemView.getContext().getResources().getDimension(R.dimen.dp10);

        //((LinearLayout.LayoutParams) (holder.itemView.findViewById(R.id.contentContainer).getLayoutParams())).rightMargin = (int) holder.itemView.getResources().getDimension(R.dimen.messageBox_minusLeftRightMargin);
        //((LinearLayout.LayoutParams) (holder.itemView.findViewById(R.id.contentContainer).getLayoutParams())).leftMargin = 0;
    }

方法所在类

android.widget.LinearLayout