Example usage for android.view View getClass

List of usage examples for android.view View getClass

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Introduction

In this page you can find the example usage for android.view View getClass.

Prototype

@HotSpotIntrinsicCandidate
public final native Class<?> getClass();

Source Link

Document

Returns the runtime class of this Object .

Usage

From source file:com.mome.main.business.widget.pulltorefresh.PullToRefreshBase.java

@Override
public void addView(View child, int index, ViewGroup.LayoutParams params) {
    if (DEBUG) {/*from   w w  w.  j  av  a2  s.com*/
        Log.d(LOG_TAG, "addView: " + child.getClass().getSimpleName());
    }

    final T refreshableView = getRefreshableView();

    if (refreshableView instanceof ViewGroup) {
        ((ViewGroup) refreshableView).addView(child, index, params);
    } else {
        throw new UnsupportedOperationException("Refreshable View is not a ViewGroup so can't addView");
    }
}

From source file:org.faudroids.boredrudolf.ui.CustomSwipeRefreshLayout.java

/**
 * @param direction Negative to check scrolling left, positive to check scrolling right.
 * @return Whether it is possible for the child view of this layout to
 * scroll left or right. Override this if the child view is a custom view.
 *//* w w  w .ja  v a 2 s  .  co  m*/
private boolean canViewScrollHorizontally(View view, MotionEvent event, int direction) {
    boolean ret;
    event.offsetLocation(view.getScrollX() - view.getLeft(), view.getScrollY() - view.getTop());
    if (mScrollLeftOrRightHandler != null) {
        boolean canViewScrollLeftOrRight = mScrollLeftOrRightHandler.canScrollLeftOrRight(view, direction);
        if (canViewScrollLeftOrRight)
            return true;
    }
    if (android.os.Build.VERSION.SDK_INT < 14) {
        if (view instanceof ViewPager) {
            ret = ((ViewPager) view).canScrollHorizontally(direction);
        } else {
            ret = view.getScrollX() * direction > 0;
        }
    } else {
        ret = ViewCompat.canScrollHorizontally(view, direction);
    }

    ret = ret || canChildrenScrollHorizontally(view, event, direction);
    if (DEBUG)
        Log.d(TAG, "canViewScrollHorizontally " + view.getClass().getName() + " " + ret);
    return ret;
}

From source file:org.faudroids.boredrudolf.ui.CustomSwipeRefreshLayout.java

/**
 * @return Whether it is possible for the child view of this layout to
 * scroll up. Override this if the child view is a custom view.
 *///from   w w w. ja va 2 s  .c  o  m
private boolean canViewScrollUp(View view, MotionEvent event) {
    boolean ret;

    event.offsetLocation(view.getScrollX() - view.getLeft(), view.getScrollY() - view.getTop());
    if (mScrollUpHandler != null) {
        boolean canViewScrollUp = mScrollUpHandler.canScrollUp(view);
        if (canViewScrollUp)
            return true;
    }

    if (android.os.Build.VERSION.SDK_INT < 14) {
        if (view instanceof AbsListView) {
            final AbsListView absListView = (AbsListView) view;
            ret = absListView.getChildCount() > 0 && (absListView.getFirstVisiblePosition() > 0
                    || absListView.getChildAt(0).getTop() < absListView.getPaddingTop());
        } else {
            ret = view.getScrollY() > 0 || canChildrenScrollUp(view, event);
        }
    } else {
        ret = ViewCompat.canScrollVertically(view, -1) || canChildrenScrollUp(view, event);
    }
    if (DEBUG)
        Log.d(TAG, "canViewScrollUp " + view.getClass().getName() + " " + ret);
    return ret;
}

From source file:com.juick.android.MainActivity.java

private void layoutNavigationPane() {
    final MyRelativeLayout mll = (MyRelativeLayout) findViewById(R.id.layout_container);
    final View navigationPanel = mll.findViewById(R.id.navigation_panel);
    boolean oldBlockLayoutRequests = mll.blockLayoutRequests;
    mll.blockLayoutRequests = true;/*  w w  w . jav  a 2s  . co m*/
    int pix = navigationPanel.getWidth();
    final View frag = mll.findViewById(R.id.messagesfragment);
    if (isNavigationMenuShown()) {
        frag.layout(pix, 0, pix + mll.getWidth(), mll.getHeight());
    } else {
        frag.layout(0, 0, mll.getWidth(), mll.getHeight());
    }
    frag.clearAnimation();
    mll.blockLayoutRequests = oldBlockLayoutRequests;
    visitViewHierarchy(getWindow().getDecorView(), new ViewHierarchyVisitor() {
        @Override
        public void visitView(View v) {
            if (v.getClass().getName().contains("OverflowMenuButton") && v instanceof ImageButton) {
                ImageButton ib = (ImageButton) v;
                ib.setImageResource(R.drawable.ic_menu_moreoverflow);
            }
            //super.visitView(v);    //To change body of overridden methods use File | Settings | File Templates.
        }
    });
}

From source file:foam.starwisp.StarwispBuilder.java

public String WalkDraggable(StarwispActivity ctx, String name, String ctxname, int id) {
    View v = ctx.findViewById(id);
    Class c = v.getClass();
    String ret = "";
    if (c == LinearLayout.class) {
        LinearLayout l = (LinearLayout) v;
        String result = m_Scheme.eval("(run-draggable-callback \"" + ctxname + "\" " + id + " '())") + " ";
        try {// www  .jav a 2s.co  m
            JSONArray arr = new JSONArray(result);

            int is_atom = arr.getInt(0);
            if (is_atom == 0)
                ret += "(";

            // a number?
            if (is_atom == 2)
                ret += arr.getString(1) + " ";
            else
                ret += JSONToScheme(arr.getString(1)) + " ";

            //Log.i("starwisp","post conv "+ret);

            for (int i = 0; i < l.getChildCount(); i++) {
                View cv = l.getChildAt(i);
                Class cc = cv.getClass();
                if (cc == LinearLayout.class) {
                    ret += WalkDraggable(ctx, name, ctxname, cv.getId());
                }
            }
            if (is_atom == 0)
                ret += ")";
        } catch (JSONException e) {
            Log.e("starwisp", "Error parsing draggable code " + e.toString());
            Log.e("starwisp", "Code is: " + ret);
            return "";
        }
    }
    return ret;
}

From source file:org.tabc.living3.widgets.TourViewPager.java

private static boolean isDecorView(@NonNull View view) {
    Class<?> clazz = view.getClass();
    return clazz.getAnnotation(DecorView.class) != null;
}

From source file:com.popdeem.sdk.uikit.activity.PDUIClaimActivity.java

@Override
public boolean dispatchTouchEvent(MotionEvent ev) {
    View v = getCurrentFocus();

    if (v != null && (ev.getAction() == MotionEvent.ACTION_UP || ev.getAction() == MotionEvent.ACTION_MOVE)
            && v instanceof EditText && !v.getClass().getName().startsWith("android.webkit.")) {
        int scrcoords[] = new int[2];
        v.getLocationOnScreen(scrcoords);
        float x = ev.getRawX() + v.getLeft() - scrcoords[0];
        float y = ev.getRawY() + v.getTop() - scrcoords[1];

        if (x < v.getLeft() || x > v.getRight() || y < v.getTop() || y > v.getBottom())
            hideKeyboard(this);
    }/*from  w  w  w  .j a v  a2 s.c o  m*/
    return super.dispatchTouchEvent(ev);
}

From source file:com.example.sky.test.view.ViewPager.java

private static boolean isDecorView(@NonNull View view) {
    Class<?> clazz = view.getClass();
    return clazz.getAnnotation(ViewPager.DecorView.class) != null;
}

From source file:example.luojing.androidsourceanalysis.ViewPager.java

/**
 * ???DecorView/*from  ww w  .  j a  v  a2  s .c om*/
 */
private static boolean isDecorView(@NonNull View view) {
    Class<?> clazz = view.getClass();
    return clazz.getAnnotation(DecorView.class) != null;
}

From source file:meizhi.meizhi.malin.utils.DestroyCleanUtil.java

@SuppressLint("ObsoleteSdkInt")
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
public static void unBindView(View view) {
    if (view == null)
        return;/*w  ww  . j a v  a  2 s  . c o m*/
    Drawable drawable;
    int i;
    //1.
    try {
        view.setOnClickListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //2.
    try {
        view.setOnCreateContextMenuListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //3.
    try {
        view.setOnFocusChangeListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //4.
    try {
        view.setOnKeyListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //5.
    try {
        view.setOnLongClickListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //6.
    try {
        view.setOnTouchListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //7.
    try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT_WATCH) {
            view.setOnApplyWindowInsetsListener(null);
        }
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //8.
    try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            view.setOnContextClickListener(null);
        }
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //9.
    try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            view.setOnScrollChangeListener(null);
        }
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //10.
    try {
        view.setOnDragListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //11.
    try {
        view.setOnGenericMotionListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //12.
    try {
        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.HONEYCOMB_MR2) {//13
            view.setOnHoverListener(null);
        }
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //13.
    try {
        view.setOnSystemUiVisibilityChangeListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    /**
     * @see SwipeRefreshLayout#onDetachedFromWindow()
     */
    if (view.getBackground() != null && !view.getClass().getName().equals(CIRCLE_CLASS)) {
        try {
            view.getBackground().setCallback(null);
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {//16
                view.setBackgroundDrawable(null);
            } else {
                view.setBackground(null);
            }
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //ImageView
    if (view instanceof ImageView) {
        try {
            ImageView imageView = (ImageView) view;
            drawable = imageView.getDrawable();
            if (drawable != null) {
                drawable.setCallback(null);
            }
            imageView.setImageDrawable(null);
            imageView.setImageBitmap(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //TextView
    if (view instanceof TextView) {
        try {
            TextView textView = (TextView) view;
            textView.setCompoundDrawables(null, null, null, null);
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
                textView.setCompoundDrawablesRelative(null, null, null, null);
            }
            textView.setCursorVisible(false);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //ImageButton
    if (view instanceof ImageButton) {
        try {
            ImageButton imageButton = (ImageButton) view;
            drawable = imageButton.getDrawable();
            if (drawable != null) {
                drawable.setCallback(null);
            }
            imageButton.setImageDrawable(null);
            imageButton.setImageBitmap(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //ListView
    if (view instanceof ListView) {
        ListView listView = (ListView) view;

        try {
            listView.setAdapter(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }

        try {
            listView.setOnScrollListener(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }

        try {
            listView.setOnItemClickListener(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }

        try {
            listView.setOnItemLongClickListener(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }

        try {
            listView.setOnItemSelectedListener(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //RecyclerView
    if (view instanceof RecyclerView) {
        try {
            RecyclerView recyclerView = (RecyclerView) view;
            recyclerView.setAdapter(null);
            recyclerView.setChildDrawingOrderCallback(null);
            recyclerView.setOnScrollListener(null);
            recyclerView.addOnScrollListener(null);
            recyclerView.removeOnScrollListener(null);
            recyclerView.setRecyclerListener(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //WebView
    if (view instanceof WebView) {

        WebView webView = (WebView) view;
        try {
            webView.stopLoading();
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

        try {
            webView.removeAllViews();
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

        try {
            webView.setWebChromeClient(null);
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

        try {
            webView.setWebViewClient(null);
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

        try {
            webView.destroy();
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

        try {
            if (null != view.getParent() && view.getParent() instanceof ViewGroup) {
                ((ViewGroup) view.getParent()).removeView(view);
            }
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

    }

    //SurfaceView
    if (view instanceof SurfaceView) {
        try {
            SurfaceView surfaceView = (SurfaceView) view;
            SurfaceHolder holder = surfaceView.getHolder();
            if (holder != null) {
                Surface surface = holder.getSurface();
                if (surface != null) {
                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
                        surface.release();
                    }
                }
            }
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }
    }

    view.destroyDrawingCache();
    view.clearAnimation();

    if (view instanceof ViewGroup) {
        ViewGroup viewGroup = (ViewGroup) view;
        int childCount = (viewGroup).getChildCount();
        for (i = 0; i < childCount; i++) {
            unBindView((viewGroup).getChildAt(i));
        }
    }
}