Java Code Examples for android.widget.ScrollView#setVisibility()

private void updateUI(boolean inProgress) {
    ImageButton settingsButton = (ImageButton)findViewById(R.id.settings);
    ImageButton captureButton = (ImageButton)findViewById(R.id.start);
    ImageButton changeCameraButton = (ImageButton) findViewById(R.id.change_camera);

    ScrollView container = (ScrollView)findViewById(R.id.effectsContainer);

    if (inProgress == false) {
        captureButton.setImageResource(R.drawable.rec_inact);
        settingsButton.setVisibility(View.VISIBLE);
        container.setVisibility(View.VISIBLE);
        changeCameraButton.setVisibility(View.VISIBLE);
    } else {
        captureButton.setImageResource(R.drawable.rec_act);
        settingsButton.setVisibility(View.INVISIBLE);
        container.setVisibility(View.INVISIBLE);
        changeCameraButton.setVisibility(View.INVISIBLE);
    }
}
 

@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    toolbar = (Toolbar) view.findViewById(R.id.toolbar);
    table = (TableLayout) view.findViewById(R.id.operation_param_table);
    execute = (Button) view.findViewById(R.id.execute);
    cancel = (Button) view.findViewById(R.id.cancel);
    operationDetail = (TextView) view.findViewById(R.id.operation_detail);
    custom = (SwitchCompat) view.findViewById(R.id.custom);
    scroll = (ScrollView) view.findViewById(R.id.scroll);

    resource = getResource();
    operation = getOperation();
    scroll.setVisibility(View.GONE);

    toolbar.setTitle(R.string.operation_confirm_title);

    setOperationDetail();

    BackendClient.of(ConfirmOperationFragment.this).getOperationProperties(new ConfirmOperationFragment.OperationPropertiesCallback(),
            operation, resource);

    execute.setOnClickListener(new ClickListner());
    cancel.setOnClickListener(new ClickListner());

    custom.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
            if (checked) {
                scroll.setVisibility(View.VISIBLE);
            } else {
                scroll.setVisibility(View.GONE);
            }
        }
    });
}
 

private void initWidget() {
        contentMian = (ScrollView) findViewById(R.id.content_main);
        contentMian.setVisibility(View.INVISIBLE);

        mCurrentAreaTv = (TextView) findViewById(R.id.tv_topCity);
        mCurrentAreaTv.setText("正在刷新");

        swipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.refresh);
        swipeRefreshLayout.post(new Runnable() {
            @Override
            public void run() {
                swipeRefreshLayout.setRefreshing(true);
            }
        });

        swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {
                refresh(false);
            }
        });

        mToolbar = (Toolbar) findViewById(R.id.toolbar);
        mToolbar.setTitle("");
        setSupportActionBar(mToolbar);

        mDrawerLayout = (DrawerLayout) findViewById(R.id.drawLayout);

        mFirstShowRl = findViewById(R.id.first_show_rl);

        TypedArray actionbarSizeTypedArray = this.obtainStyledAttributes(new int[]{android.R.attr.actionBarSize});
        int h = (int) actionbarSizeTypedArray.getDimension(0, 0);
        mFirstShowRl.getLayoutParams().height = ScreenUtil.getScreenHeight(this) - h - ScreenUtil.getStatusBarHeight(this);

//        setDrawerLayout();//加载侧滑栏菜单
        setRealWeather();
        setForeCast();
        setWind();
        setAqi();
        setSunRiseView();
        setZhiShu();
    }
 

private void createLayout(int width) {
    float scale = ScreenUtils.densityScale(getApplicationContext());
    int margin = 16 * Math.round(scale);

    LinearLayout.LayoutParams baseParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
    LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
    LinearLayout.LayoutParams containerParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
    LinearLayout.LayoutParams imageParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT, 1f);

    ScrollView baseScroller = new ScrollView(this);
    baseScroller.setLayoutParams(baseParams);
    baseScroller.setBackgroundColor(getResources().getColor(R.color.colorLight));
    setContentView(baseScroller);
    baseScroller.setVisibility(View.VISIBLE);

    // display width hack
    Rect windowRect = new Rect();
    baseScroller.getWindowVisibleDisplayFrame(windowRect);
    int windowWidth = windowRect.right - windowRect.left;

    LinearLayout baseLayout = new LinearLayout(this);
    baseLayout.setOrientation(LinearLayout.VERTICAL);
    baseLayout.setLayoutParams(layoutParams);
    baseLayout.setPadding(margin, margin, 0, 0);
    baseScroller.addView(baseLayout);

    String[] wallpapers = getResources().getStringArray(R.array.wallpapers);
    for (int i = 0; i < wallpapers.length; i++) {
        if ((i % width) == 0) {
            layoutList.add((i / width), new LinearLayout(this));
            layoutList.get(i / width).setOrientation(LinearLayout.HORIZONTAL);
            layoutList.get(i / width).setGravity(Gravity.START);
            layoutList.get(i / width).setLayoutParams(containerParams);

            baseLayout.addView(layoutList.get(i / width));
        }
        imageList.add(i, new ImageView(this));
        imageList.get(i).setLayoutParams(imageParams);
        imageList.get(i).setScaleType(ImageView.ScaleType.FIT_XY);
        imageList.get(i).setPadding(0, 0, margin, margin);
        imageList.get(i).setAdjustViewBounds(true);

        final int resId = getResources().getIdentifier(wallpapers[i], "drawable", getPackageName());
        ImageUtils.bitmapLoadAsync(imageList.get(i), getApplicationContext().getResources(), resId,
                (windowWidth / width) - (margin * width + margin) / width,
                (windowWidth / width) - (margin * width + margin) / width);

        layoutList.get(i / width).addView(imageList.get(i));
        imageList.get(i).setOnClickListener(v -> wallpaperView(resId));
    }
}
 

private void createLayout(int width) {
    float scale = ScreenUtils.densityScale(getApplicationContext());
    int margin = 16 * Math.round(scale);

    LinearLayout.LayoutParams baseParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
    LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
    LinearLayout.LayoutParams containerParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
    LinearLayout.LayoutParams imageParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT, 1f);

    ScrollView baseScroller = new ScrollView(this);
    baseScroller.setLayoutParams(baseParams);
    baseScroller.setBackgroundColor(getResources().getColor(R.color.colorPrimary));
    setContentView(baseScroller);
    baseScroller.setVisibility(View.VISIBLE);

    // display width hack
    Rect windowRect = new Rect();
    baseScroller.getWindowVisibleDisplayFrame(windowRect);
    int windowWidth = windowRect.right - windowRect.left;

    LinearLayout baseLayout = new LinearLayout(this);
    baseLayout.setOrientation(LinearLayout.VERTICAL);
    baseLayout.setLayoutParams(layoutParams);
    baseLayout.setPadding(margin, margin, 0, 0);
    baseScroller.addView(baseLayout);

    String[] images = getResources().getStringArray(R.array.icon_pack);
    for (int i = 0; i < images.length; i++) {
        if ((i % width) == 0) {
            layoutList.add((i / width), new LinearLayout(this));
            layoutList.get(i / width).setOrientation(LinearLayout.HORIZONTAL);
            layoutList.get(i / width).setGravity(Gravity.START);
            layoutList.get(i / width).setLayoutParams(containerParams);

            baseLayout.addView(layoutList.get(i / width));
        }
        imageList.add(i, new ImageView(this));
        imageList.get(i).setLayoutParams(imageParams);
        imageList.get(i).setScaleType(ImageView.ScaleType.FIT_XY);
        imageList.get(i).setPadding(0, 0, margin, margin);
        imageList.get(i).setAdjustViewBounds(true);

        final int resId = getResources().getIdentifier(images[i], "drawable", getPackageName());
        ImageUtils.bitmapLoadAsync(imageList.get(i), getApplicationContext().getResources(), resId, (windowWidth / width) - (margin * width + margin) / width, (windowWidth / width) - (margin * width + margin) / width);

        layoutList.get(i / width).addView(imageList.get(i));
    }
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    View view  = inflater.inflate(R.layout.activity_weather,container,false);
    swipeRefresh = (SwipeRefreshLayout) view.findViewById(R.id.swipe_layout);
    scrWeatherLayout = (ScrollView)view.findViewById(R.id.weather_scrollView);
    tempText = (TextView) view.findViewById(R.id.temp);
    imgWeather= (ImageView)view.findViewById(R.id.img_cond);
    weatherInfoText = (TextView)view.findViewById(R.id.weather_info);
    hourforecastLayout= (LinearLayout)view.findViewById(R.id.hour_layout);
    forecastLayout = (LinearLayout)view.findViewById(R.id.forecast_layout);
    aqiText = (TextView)view.findViewById(R.id.aqi_text);
    airQlty= (TextView)view.findViewById(R.id.airQlty);
    pm25Text = (TextView)view.findViewById(R.id.pm2_5);
    airBrf = (TextView)view.findViewById(R.id.sug_air);
    comfBrf= (TextView)view.findViewById(R.id.sug_comf);
    fluBrf= (TextView)view.findViewById(R.id.sug_flu);
    drsgBrf= (TextView)view.findViewById(R.id.sug_drsg);
    airTxt = (TextView)view.findViewById(R.id.air_txt);
    comfortTxt = (TextView)view.findViewById(R.id.comf_txt);
    influenzaTxt = (TextView)view.findViewById(R.id.flu_txt);
    dressTxt = (TextView)view.findViewById(R.id.drsg_txt);

    weatherId = (String) getArguments().get("weather_id");
        scrWeatherLayout.setVisibility(View.INVISIBLE);
        if (weatherId !=null) {
            requestWeather(weatherId);

        }
        //刷新控件的实现

    swipeRefresh.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {
                if (weatherId!=null){
                    requestWeather(weatherId);
                    Toast.makeText(getActivity(), "更新成功( •̀ .̫ •́ )✧", Toast.LENGTH_SHORT).show();
                }else{
                    Log.d("LifeCycle","swipeWeatherId is null");
                }

            }
        });
    Log.d("LifeCycle","WeatherFragment_onCreateView");
    return view;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    if (Build.VERSION.SDK_INT >= 21) {
        View decorView = getWindow().getDecorView();
        decorView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                | View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
        getWindow().setStatusBarColor(Color.TRANSPARENT);
    }
    setContentView(R.layout.activity_weather);
    // 初始化各控件
    bingPicImg = (ImageView) findViewById(R.id.bing_pic_img);
    weatherLayout = (ScrollView) findViewById(R.id.weather_layout);
    titleCity = (TextView) findViewById(R.id.title_city);
    titleUpdateTime = (TextView) findViewById(R.id.title_update_time);
    degreeText = (TextView) findViewById(R.id.degree_text);
    weatherInfoText = (TextView) findViewById(R.id.weather_info_text);
    forecastLayout = (LinearLayout) findViewById(R.id.forecast_layout);
    aqiText = (TextView) findViewById(R.id.aqi_text);
    pm25Text = (TextView) findViewById(R.id.pm25_text);
    comfortText = (TextView) findViewById(R.id.comfort_text);
    carWashText = (TextView) findViewById(R.id.car_wash_text);
    sportText = (TextView) findViewById(R.id.sport_text);
    swipeRefresh = (SwipeRefreshLayout) findViewById(R.id.swipe_refresh);
    swipeRefresh.setColorSchemeResources(R.color.colorPrimary);
    drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    navButton = (Button) findViewById(R.id.nav_button);
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    String weatherString = prefs.getString("weather", null);
    if (weatherString != null) {
        // 有缓存时直接解析天气数据
        Weather weather = Utility.handleWeatherResponse(weatherString);
        mWeatherId = weather.basic.weatherId;
        showWeatherInfo(weather);
    } else {
        // 无缓存时去服务器查询天气
        mWeatherId = getIntent().getStringExtra("weather_id");
        weatherLayout.setVisibility(View.INVISIBLE);
        requestWeather(mWeatherId);
    }
    swipeRefresh.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
        @Override
        public void onRefresh() {
            requestWeather(mWeatherId);
        }
    });
    navButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            drawerLayout.openDrawer(GravityCompat.START);
        }
    });
    String bingPic = prefs.getString("bing_pic", null);
    if (bingPic != null) {
        Glide.with(this).load(bingPic).into(bingPicImg);
    } else {
        loadBingPic();
    }
}
 

private void initWidget() {
    contentMian = (ScrollView) findViewById(R.id.content_main);
    contentMian.setVisibility(View.INVISIBLE);

    mCurrentAreaTv = (TextView) findViewById(R.id.tv_topCity);
    mCurrentAreaTv.setText("正在刷新");

    swipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.refresh);
    swipeRefreshLayout.post(new Runnable() {
        @Override
        public void run() {
            swipeRefreshLayout.setRefreshing(true);
        }
    });

    swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
        @Override
        public void onRefresh() {
            refresh(false);
        }
    });

    mToolbar = (Toolbar) findViewById(R.id.toolbar);
    mToolbar.setTitle("");
    setSupportActionBar(mToolbar);

    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawLayout);

    mFirstShowRl = findViewById(R.id.first_show_rl);

    TypedArray actionbarSizeTypedArray = this.obtainStyledAttributes(new int[]{android.R.attr.actionBarSize});
    int h = (int) actionbarSizeTypedArray.getDimension(0, 0);
    mFirstShowRl.getLayoutParams().height = ScreenUtil.getScreenHeight(this) - h - ScreenUtil.getStatusBarHeight(this);

    setDrawerLayout();
    setRealWeather();
    setForeCast();
    setWind();
    setAqi();
    setSunRiseView();
    setZhiShu();
}
 

@Override
public Object instantiateItem(ViewGroup container, int position) {
    View view = View.inflate(mContext, R.layout.fragment_pic_detail, null);
    ImageView iv_pic = (ImageView) view.findViewById(R.id.iv_pic);
    TextView tv_title = (TextView) view.findViewById(R.id.tv_title);
    TextView tv_pic_sum = (TextView) view.findViewById(R.id.tv_pic_sum);
    final ScrollView sv_content = (ScrollView) view.findViewById(R.id.sv_content);
    TextView tv_pic_content = (TextView) view.findViewById(R.id.tv_pic_content);
    String setName = mImageDetailBean.getSetname();
    String postid = mImageDetailBean.getPostid();
    ImageDetailBean.PhotosBean photosBean = mImageDetailBean.getPhotos().get(position);
    LogUtils.d(TAG, setName);
    String title = photosBean.getImgtitle();
    String note = photosBean.getNote();
    isGone = false;
    if (title != null && !title.equals("")) {
        tv_title.setText(title);
    } else if (setName != null && !setName.equals("")){
        tv_title.setText(setName);
    } else {
        tv_title.setText(postid);
    }

    if (note != null) {
        tv_pic_content.setText(note);
        isGone = false;
    } else {
        sv_content.setVisibility(View.GONE);
        isGone = true;
    }

    tv_pic_sum.setText((position + 1) + "/" + mImageDetailBean.getPhotos().size());

    Glide.with(mContext)
            .load(photosBean.getImgurl())
            .placeholder(R.drawable.defaultbg)
            .centerCrop()
            .crossFade()
            .into(iv_pic);

    iv_pic.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (isGone) {
                sv_content.setVisibility(View.VISIBLE);
                isGone = false;
            } else {
                sv_content.setVisibility(View.GONE);
                isGone = true;
            }
        }
    });

    container.addView(view);

    return view;
}