android.widget.FrameLayout#findViewById ( )源码实例Demo

private void showDatePicker() {
    FrameLayout scrollPane = (FrameLayout) getLayoutInflater().inflate(R.layout.horizontal_scroll_pane, null);
    LinearLayout scrollItems = scrollPane.findViewById(R.id.scrollItems);
    for (long increment = 0; increment < 15; increment++) {
        scrollItems.addView(new FriendlyDateButton(this, System.currentTimeMillis() + (increment * 86400000), datePickedListener));
    }

    dateDialog = new AlertDialog.Builder(this)
            .setTitle(R.string.lbl_select_date)
            .setView(scrollPane)
            .setNegativeButton(R.string.btn_cancel, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {

                }
            })
            .show();

}
 

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    MenuItem menuItem = menu.findItem(R.id.right_navigation);
    FrameLayout rootView = (FrameLayout) menuItem.getActionView();
    ImageView view = rootView.findViewById(R.id.view_menu);
    view.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent intent = new Intent(StopLossTakeProfitActivity.this,
                    ManagerConditionOrderActivity.class);
            StopLossTakeProfitActivity.this.startActivity(intent);
        }
    });
    mBadgeView = new QBadgeView(sContext).bindTarget(view)
            .setBadgeNumber(-1)
            .setBadgeBackgroundColor(sContext.getResources().getColor(R.color.launch))
            .setBadgeGravity( Gravity.END | Gravity.TOP)
            .setBadgePadding(4, true)
            .setGravityOffset(8, 8, true)
            .setBadgeTextColor(sContext.getResources().getColor(R.color.white));
    refreshCO();
    return true;
}
 

/**
 * Creates a new instance of the {@code CompassRenderer} with the specified context,
 * orientation manager, and landmark collection.
 */
public CompassRenderer(Context context, OrientationManager orientationManager,
            Landmarks landmarks) {
    LayoutInflater inflater = LayoutInflater.from(context);
    mLayout = (FrameLayout) inflater.inflate(R.layout.compass, null);
    mLayout.setWillNotDraw(false);

    mCompassView = (CompassView) mLayout.findViewById(R.id.compass);
    mTipsContainer = (RelativeLayout) mLayout.findViewById(R.id.tips_container);
    mTipsView = (TextView) mLayout.findViewById(R.id.tips_view);

    mOrientationManager = orientationManager;
    mLandmarks = landmarks;

    mCompassView.setOrientationManager(mOrientationManager);
}
 

@Override
public void initItem(FrameLayout frameLayout) {
    tvDelete = frameLayout.findViewById(R.id.tv_delete);

    llItem = frameLayout.findViewById(R.id.ll_item);
    tvTip = frameLayout.findViewById(R.id.tv_tip);
    tvContent = frameLayout.findViewById(R.id.tv_content);
    tagFlow = frameLayout.findViewById(R.id.tag_flow);
    ivCommentedContent = frameLayout.findViewById(R.id.iv_commented_content);
    tvCommentedContent = frameLayout.findViewById(R.id.tv_commented_content);
    tvCommentTime = frameLayout.findViewById(R.id.tv_comment_time);
}
 

@Override
public Dialog onCreateDialog(final Bundle savedInstanceState) {
    FrameLayout lframe = new FrameLayout(getActivity());

    ListView lv = new ListView(getActivity());
    lv.setId(android.R.id.list);
    lv.setDrawSelectorOnTop(false);
    lframe.addView(lv,
            new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
    lframe.setBackgroundColor(getResources().getColor(android.R.color.background_light));

    ArrayAdapter<Parcelable> adapter = new SoftwareArrayAdapter(getActivity(), R.layout.item_open_source_licenses);
    if (getArguments() != null && getArguments().containsKey(EXTRA_OSS)) {
        adapter.addAll(getArguments().getParcelableArrayList(EXTRA_OSS));
    }

    ListView listView = lframe.findViewById(android.R.id.list);
    listView.setAdapter(adapter);

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setTitle(R.string.activity_settings_open_source_licenses);
    builder.setView(lframe);
    builder.setPositiveButton(R.string.activity_settings_close, (dialog, which) -> {
        dialog.dismiss();
    });

    return builder.create();
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    FrameLayout rootView = (FrameLayout) inflater.inflate(R.layout.fragment_service_browser, container, false);
    mRecyclerView = rootView.findViewById(R.id.recycler_view);
    mProgressView = rootView.findViewById(R.id.progress);
    mErrorView = rootView.findViewById(R.id.error_container);
    mRecyclerView.setLayoutManager(new LinearLayoutManager(mRecyclerView.getContext()));
    mRecyclerView.setHasFixedSize(true);
    mRecyclerView.setAdapter(mAdapter);
    if (savedInstanceState != null) {
        mAdapter.setSelectedItemId(savedInstanceState.getLong(KEY_SELECTED_POSITION, -1L));
    }
    return rootView;
}
 

private void init(Context context) {
    mContext = context;
    Activity mActivity = (Activity) mContext;

    mLayout = new FrameLayout(context);

    mBrowserFrameLayout = (FrameLayout) LayoutInflater.from(mActivity).inflate(R.layout.html5_webview_custom_screen, null);
    mContentView = (FrameLayout) mBrowserFrameLayout.findViewById(R.id.html5_webview_main_content);
    mCustomViewContainer = (FrameLayout) mBrowserFrameLayout.findViewById(R.id.html5_webview_fullscreen_custom_content);

    mLayout.addView(mBrowserFrameLayout, COVER_SCREEN_PARAMS);

    // Configure the webview
    WebSettings s = getSettings();
    s.setBuiltInZoomControls(true);
    s.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
    s.setUseWideViewPort(true);
    s.setLoadWithOverviewMode(true);
    //  s.setSavePassword(true);
    s.setSaveFormData(true);
    s.setJavaScriptEnabled(true);
    mWebChromeClient = new MyWebChromeClient();
    setWebChromeClient(mWebChromeClient);

    setWebViewClient(new WebViewClient());

    setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);

    // enable navigator.geolocation
    // s.setGeolocationEnabled(true);
    // s.setGeolocationDatabasePath("/data/data/org.itri.html5webview/databases/");

    // enable Web Storage: localStorage, sessionStorage
    s.setDomStorageEnabled(true);

    mContentView.addView(this);
}
 

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    int id = item.getItemId();
    switch (id) {
        case R.id.search_quote:
            mMainActivityPresenter.setPreSubscribedQuotes(sDataManager.getRtnData().getIns_list());
            Intent intent = new Intent(MainActivity.this, SearchActivity.class);
            int index = mMainActivityPresenter.getmBinding().vpContent.getCurrentItem();
            if (index == 2) intent.putExtra(SOURCE_ACTIVITY, SOURCE_ACTIVITY_FUTURE_INFO);
            else intent.putExtra(SOURCE_ACTIVITY, SOURCE_ACTIVITY_MAIN);
            startActivityForResult(intent, MAIN_ACTIVITY_TO_SEARCH_ACTIVITY);
            return true;
        case android.R.id.home:
            Menu menu = mToolbar.getMenu();
            if (menu == null || menu.size() == 0) return true;
            MenuItem menuItem = menu.findItem(R.id.right_navigation);
            FrameLayout rootView = (FrameLayout) menuItem.getActionView();
            ImageView view = rootView.findViewById(R.id.view_menu);
            view.setImageResource(R.mipmap.ic_menu);
            menuItem.setTitle(MENU_TITLE_NAVIGATION);
            refreshCO();
            getSupportActionBar().setDisplayHomeAsUpEnabled(false);
            getSupportActionBar().setHomeButtonEnabled(false);
            if (ACCOUNT_DETAIL.equals(mTitle)) mMainActivityPresenter.switchToAccount();
            else mMainActivityPresenter.switchToMarket();
            return true;
        default:
            break;
    }
    return super.onOptionsItemSelected(item);
}
 

public View createView(Context context) {
    int[] attrs = { android.R.attr.windowBackground };
    
 // Need to get resource id of style pointed to from actionBarStyle
    TypedValue outValue = new TypedValue();
    context.getTheme().resolveAttribute(android.R.attr.windowBackground, outValue, true);
    
    TypedArray style = context.getTheme().obtainStyledAttributes(outValue.resourceId, attrs);
    windowBackground = style.getDrawable(0);
    style.recycle();
        
    LayoutInflater inflater = LayoutInflater.from(context);
    frame = (FrameLayout) inflater.inflate(R.layout.gab__frame, null);
    content = inflater.inflate(contentLayout, (ViewGroup) frame, false);
    frame.addView(content, 0);

    frame.getViewTreeObserver().addOnGlobalLayoutListener(this);
    blurredOverlay = (ImageView) frame.findViewById(R.id.blurredOverlay);

    if (content instanceof NotifyingScrollView) {
        if (verbose) Log.v(TAG, "ScrollView content!");
        scrollView = (NotifyingScrollView) content;
        scrollView.setOnScrollChangedListener(this);
    } else if (content instanceof ListView) {
        if (verbose) Log.v(TAG, "ListView content!");
        listView = (ListView) content;
        listView.setAdapter(adapter);
        ListViewScrollObserver observer = new ListViewScrollObserver(listView);
        observer.setOnScrollUpAndDownListener(this);
    }

    actionBarHeight = getActionBarHeight(context);
    return frame;
}
 

public void createView(Contact contact, Channel channel, final AlMessageViewEvents listener) {
    removeAllViews();
    this.listener = listener;

    LayoutInflater inflater = (LayoutInflater) getContext().getApplicationContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    View view = inflater.inflate(R.layout.al_message_sender_view, null);

    LinearLayout mainEditTextLayout = view.findViewById(R.id.main_edit_text_linear_layout);
    messageEditText = mainEditTextLayout.findViewById(R.id.conversation_message);
    attachmentButton = mainEditTextLayout.findViewById(R.id.attach_button);
    emoticonsButton = mainEditTextLayout.findViewById(R.id.emoticons_btn);
    emoticonsButton.setVisibility(GONE);
    messageEditText.setHint("Write a message...");

    FrameLayout actionButtonLayout = view.findViewById(R.id.actionButtonLayout);
    sendMessageButton = actionButtonLayout.findViewById(R.id.conversation_send);
    audioRecordButton = actionButtonLayout.findViewById(R.id.record_button);
    audioRecordButton.setVisibility(GONE);
    sendMessageButton.setVisibility(VISIBLE);

    ((LinearLayout) view).removeAllViews();

    publishTypingStatus(messageEditText, contact, channel);

    attachListeners();

    addView(mainEditTextLayout);
    addView(actionButtonLayout);
}
 

private static void setupActionImage(String imageURI, FrameLayout actionCardView,
                                     Context context) {
    if (imageURI != null) {
        ImageView icon = actionCardView.findViewById(R.id.icon);
        int iconDimension = (int)context.getResources().getDimension(R.dimen.action_icon_size);
        Bitmap b = MediaUtil.inflateDisplayImage(context, imageURI, iconDimension, iconDimension, true);
        if (b != null) {
            icon.setVisibility(View.VISIBLE);
            icon.setImageBitmap(b);
        }
    }
}
 

public ColorDemo(Context context, AttributeSet attrs) {
    super(context, attrs);
    style = GlobState.getStyle(getContext());
    body = (FrameLayout) LayoutInflater.from(getContext()).inflate(R.layout.color_demo, null);
    body.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));

    bg = body.findViewById(R.id.demo_bg);

    menu = body.findViewById(R.id.demo_cattabbg);
    iconarea = body.findViewById(R.id.demo_iconarea);

    cat1 = body.findViewById(R.id.demo_category_tab);
    catsel = body.findViewById(R.id.demo_category_tab_sel);

    icon1 = body.findViewById(R.id.demo_launcher);
    icon2 = body.findViewById(R.id.demo_launcher2);


    setIcons();

}
 

@Override
public void initItem(FrameLayout frameLayout) {
    tvTitle = frameLayout.findViewById(R.id.tv_title);
    tvTime = frameLayout.findViewById(R.id.tv_time);
    tvDelete = frameLayout.findViewById(R.id.tv_delete);
}
 

private void initWebView() {

        FrameLayout webViewLayout = mRootView.findViewById(R.id.webViewLayout);
        mWebview = webViewLayout.findViewById(R.id.folioWebView);
        mWebview.setParentFragment(this);
        webViewPager = webViewLayout.findViewById(R.id.webViewPager);

        if (getActivity() instanceof FolioActivityCallback)
            mWebview.setFolioActivityCallback((FolioActivityCallback) getActivity());

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT)
            WebView.setWebContentsDebuggingEnabled(true);

        setupScrollBar();
        mWebview.addOnLayoutChangeListener(new View.OnLayoutChangeListener() {
            @Override
            public void onLayoutChange(View view, int left, int top, int right, int bottom,
                                       int oldLeft, int oldTop, int oldRight, int oldBottom) {
                int height =
                        (int) Math.floor(mWebview.getContentHeight() * mWebview.getScale());
                int webViewHeight = mWebview.getMeasuredHeight();
                mScrollSeekbar.setMaximum(height - webViewHeight);
            }
        });

        mWebview.getSettings().setJavaScriptEnabled(true);
        mWebview.setVerticalScrollBarEnabled(false);
        mWebview.getSettings().setAllowFileAccess(true);

        mWebview.setHorizontalScrollBarEnabled(false);

        mWebview.addJavascriptInterface(this, "Highlight");
        mWebview.addJavascriptInterface(this, "FolioPageFragment");
        mWebview.addJavascriptInterface(webViewPager, "WebViewPager");
        mWebview.addJavascriptInterface(loadingView, "LoadingView");
        mWebview.addJavascriptInterface(mWebview, "FolioWebView");

        mWebview.setScrollListener(new FolioWebView.ScrollListener() {
            @Override
            public void onScrollChange(int percent) {

                mScrollSeekbar.setProgressAndThumb(percent);
                updatePagesLeftText(percent);
            }
        });

        mWebview.setWebViewClient(webViewClient);
        mWebview.setWebChromeClient(webChromeClient);

        mWebview.getSettings().setDefaultTextEncodingName("utf-8");
        new HtmlTask(this).execute(getWebviewUrl());
    }
 

public ViewHolder(FrameLayout container) {
    super(container);
    this.textView = container.findViewById(R.id.log_textview);
}
 

private static void setupActionClickListener(FrameLayout actionCardView,
                                             final Action action,
                                             final CommCareActivity commCareActivity) {
    CardView cardView = actionCardView.findViewById(R.id.card_body);
    cardView.setOnClickListener(v -> EntitySelectActivity.triggerDetailAction(action, commCareActivity));
}
 

void showTrackMenuDialog(@NonNull final MainActivity activity, @NonNull final State state)
{
    if (trackMenuDialog == null)
    {
        Logging.info(this, "create track menu dialog");
        final FrameLayout frameView = new FrameLayout(activity);

        final Drawable icon = Utils.getDrawable(activity, R.drawable.cmd_track_menu);
        Utils.setDrawableColorAttr(activity, icon, android.R.attr.textColorSecondary);

        trackMenuDialog = new AlertDialog.Builder(activity)
                .setTitle(R.string.cmd_track_menu)
                .setIcon(icon)
                .setCancelable(false)
                .setView(frameView)
                .setNegativeButton(activity.getResources().getString(R.string.action_cancel), (d, which) ->
                {
                    if (activity.isConnected())
                    {
                        activity.getStateManager().sendMessage(StateManager.RETURN_MSG);
                    }
                    d.dismiss();
                })
                .create();

        trackMenuDialog.getLayoutInflater().inflate(R.layout.dialog_track_menu, frameView);
        trackMenuDialog.setOnDismissListener((d) ->
        {
            Logging.info(this, "close track menu dialog");
            trackMenuDialog = null;
            trackMenuGroup = null;
        });

        trackMenuGroup = frameView.findViewById(R.id.track_menu_layout);
        updateTrackMenuGroup(activity, state, trackMenuGroup);

        trackMenuDialog.show();
        Utils.fixIconColor(trackMenuDialog, android.R.attr.textColorSecondary);
    }
    else if (trackMenuGroup != null)
    {
        Logging.info(this, "update track menu dialog");
        updateTrackMenuGroup(activity, state, trackMenuGroup);
    }
}
 

private void showMenuOverlay() {
    if (DEBUG) {
        Log.i(TAG, "showMenuOverlay");
    }

    if (mMenuShown) {
        Log.w(TAG, "menu already shown");
        return;
    }

    FrameLayout root = (FrameLayout) ((Activity) getContext()).getWindow().getDecorView();
    int translationY = 0;
    int translationX = 0;

    if (mTargetViewId != 0) {
        View view = ((Activity) getContext()).findViewById(mTargetViewId);
        if (null != view) {
            Rect outRect = new Rect();
            Rect outRootRect = new Rect();
            root.getGlobalVisibleRect(outRootRect);
            view.getGlobalVisibleRect(outRect);

            final int[] point = new int[2];
            view.getLocationOnScreen(point);

            translationY = -(outRootRect.height() / 2 - (outRect.height() / 2 + outRect.top));
            translationX = -(outRootRect.width() / 2 - (outRect.width() / 2 + outRect.left));

            if (DEBUG) {
                Log.v(TAG, "outRootRect: " + outRootRect);
                Log.v(TAG, "outRect: " + outRect);
                Log.v(TAG, "position: " + point[0] + "x" + point[1]);

                Log.v(TAG, "translationX: " + translationX);
                Log.v(TAG, "translationY: " + translationY);
            }
        }
    }

    final boolean entriesChanged = mEntriesChanged;

    if (entriesChanged) {
        mOverMenuLayout.setEntries(mEntries);
        mEntriesChanged = false;
    }

    if (root.findViewById(R.id.OverMenuId) == null) {
        root.addView(mOverMenuLayout);
        mOverMenuLayout.setTranslationY(translationY);
        mOverMenuLayout.setTranslationX(translationX);
    } else if (!entriesChanged) {
        mOverMenuLayout.updatePosition();
    }

    if (null != mInAnimation) {
        OverMenuLayout.showView(mOverMenuLayout, mInAnimation);
    } else {
        mOverMenuLayout.setVisibility(View.VISIBLE);
    }

    if (null != menuVisibilityChangeListener) {
        menuVisibilityChangeListener.onVisibilityChanged(this, true);
    }
    mMenuShown = true;
}
 

static AlertDialog createDeviceSelectionDialog(
        @NonNull final MainActivity activity,
        @NonNull CharSequence title)
{
    final State state = activity.getStateManager().getState();
    final FrameLayout frameView = new FrameLayout(activity);
    activity.getLayoutInflater().inflate(R.layout.dialog_multiroom_layout, frameView);

    // Collect available devices
    final List<BroadcastResponseMsg> devices = new ArrayList<>();
    for (BroadcastResponseMsg message : activity.getDeviceList().getDevices())
    {
        if (message.getIdentifier().equals(activity.myDeviceId()))
        {
            devices.add(0, message);
        }
        else
        {
            devices.add(message);
        }
    }

    // Define this group ID
    final int myZone = state.getActiveZone() + 1;
    final int myGroupId = state.getMultiroomGroupId();
    final Map<String, Boolean> attachedDevices = new HashMap<>();

    // Create device list
    final LinearLayout deviceGroup = frameView.findViewById(R.id.device_group);
    Logging.info(activity, "Devices for group: " + myGroupId);
    for (BroadcastResponseMsg msg : devices)
    {
        final MultiroomDeviceItem view = createDeviceItem(activity, msg,
                state.multiroomLayout.get(msg.getIdentifier()),
                myZone, myGroupId);
        attachedDevices.put(msg.getIdentifier(), view.isChecked());
        deviceGroup.addView(view);
    }
    // Define maximum group ID
    int _maxGroupId = 0;
    for (MultiroomDeviceInformationMsg di : state.multiroomLayout.values())
    {
        for (MultiroomDeviceInformationMsg.Zone z : di.getZones())
        {
            _maxGroupId = Math.max(_maxGroupId, z.getGroupid());
        }
    }
    final int maxGroupId = _maxGroupId;
    Logging.info(activity, "    Maximum group ID=" + maxGroupId);

    // Create dialog
    final Drawable icon = Utils.getDrawable(activity, R.drawable.cmd_multiroom_group);
    Utils.setDrawableColorAttr(activity, icon, android.R.attr.textColorSecondary);

    return new AlertDialog.Builder(activity)
            .setTitle(title)
            .setIcon(icon)
            .setCancelable(true)
            .setView(frameView)
            .setNegativeButton(R.string.action_cancel, (dialog1, which) -> dialog1.dismiss())
            .setPositiveButton(R.string.action_ok, (dialog2, which) ->
            {
                int groupId = myGroupId;
                if (myGroupId == MultiroomDeviceInformationMsg.NO_GROUP)
                {
                    groupId = maxGroupId + 1;
                }
                sendGroupUpdates(activity, deviceGroup, attachedDevices, myZone, groupId);
                dialog2.dismiss();
            }).create();
}
 

private void init(){
    //通过DecorView获取
    FrameLayout decorView = (FrameLayout)mActivity.getWindow().getDecorView();
    mContentView = (FrameLayout) decorView.findViewById(mContentId);

    mScanRegions = new ArrayList<>();
    mScanTargets = new ArrayList<>();

    defaultJumpText = mActivity.getResources().getString(R.string.text_jump);
    defaultNextText = mActivity.getResources().getString(R.string.text_next);

    buildMask();


}