android.view.View#isLongClickable ( )源码实例Demo

下面列出了android.view.View#isLongClickable ( ) 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： android_9.0.0_r45 文件： ForwardingListener.java

private void onLongPress() {
    clearCallbacks();

    final View src = mSrc;
    if (!src.isEnabled() || src.isLongClickable()) {
        // Ignore long-press if the view is disabled or has its own
        // handler.
        return;
    }

    if (!onForwardingStarted()) {
        return;
    }

    // Don't let the parent intercept our events.
    src.getParent().requestDisallowInterceptTouchEvent(true);

    // Make sure we cancel any ongoing source event stream.
    final long now = SystemClock.uptimeMillis();
    final MotionEvent e = MotionEvent.obtain(now, now, MotionEvent.ACTION_CANCEL, 0, 0, 0);
    src.onTouchEvent(e);
    e.recycle();

    mForwarding = true;
}

源代码2 项目： imsdk-android 文件： BaseViewHolder.java

/**
 * add long click view id
 *
 * @param viewId
 * @return if you use adapter bind listener
 * @link {(adapter.setOnItemChildLongClickListener(listener))}
 * <p>
 * or if you can use  recyclerView.addOnItemTouch(listerer)  wo also support this menthod
 */
@SuppressWarnings("unchecked")
public BaseViewHolder addOnLongClickListener(@IdRes final int viewId) {
    itemChildLongClickViewIds.add(viewId);
    final View view = getView(viewId);
    if (view != null) {
        if (!view.isLongClickable()) {
            view.setLongClickable(true);
        }
        view.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View v) {
                return adapter.getOnItemChildLongClickListener() != null &&
                        adapter.getOnItemChildLongClickListener().onItemChildLongClick(adapter, v, getClickPosition());
            }
        });
    }
    return this;
}

源代码3 项目： demo4Fish 文件： BaseViewHolder.java

/**
 * add long click view id
 *
 * @param viewId
 * @return if you use adapter bind listener
 * @link {(adapter.setOnItemChildLongClickListener(listener))}
 * <p>
 * or if you can use  recyclerView.addOnItemTouch(listerer)  wo also support this menthod
 */
public BaseViewHolder addOnLongClickListener(final int viewId) {
    itemChildLongClickViewIds.add(viewId);
    final View view = getView(viewId);
    if (view != null) {
        if (!view.isLongClickable()) {
            view.setLongClickable(true);
        }
        view.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View v) {
                if (adapter.getmOnItemChildLongClickListener() != null) {
                    return adapter.getmOnItemChildLongClickListener().onItemChildLongClick(adapter, v, getClickPosition());
                }
                return false;
            }
        });
    }
    return this;
}

源代码4 项目： JD-Test 文件： BaseViewHolder.java

/**
 * add long click view id
 *
 * @param viewId
 * @return if you use adapter bind listener
 * @link {(adapter.setOnItemChildLongClickListener(listener))}
 * <p>
 * or if you can use  recyclerView.addOnItemTouch(listerer)  wo also support this menthod
 */
public BaseViewHolder addOnLongClickListener(final int viewId) {
    itemChildLongClickViewIds.add(viewId);
    final View view = getView(viewId);
    if (!view.isLongClickable()) {
        view.setLongClickable(true);
    }
    if (view != null) {
        view.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View v) {
                if (adapter.getmOnItemChildLongClickListener() != null) {
                    adapter.getmOnItemChildLongClickListener().onItemChildLongClick(adapter, v, getClickPosition());
                }
                return false;
            }
        });
    }

    return this;
}

源代码5 项目： MDPreference 文件： MaterialRippleLayout.java

private boolean findClickableViewInChild(View view, int x, int y) {
    if (view instanceof ViewGroup) {
        ViewGroup viewGroup = (ViewGroup) view;
        for (int i = 0; i < viewGroup.getChildCount(); i++) {
            View child = viewGroup.getChildAt(i);
            final Rect rect = new Rect();
            child.getHitRect(rect);

            final boolean contains = rect.contains(x, y);
            if (contains) {
                return findClickableViewInChild(child, x - rect.left, y - rect.top);
            }
        }
    } else if (view != childView) {
        return (view.isEnabled() && (view.isClickable() || view.isLongClickable() || view.isFocusableInTouchMode()));
    }

    return view.isFocusableInTouchMode();
}

源代码6 项目： material-ripple 文件： MaterialRippleLayout.java

private boolean findClickableViewInChild(View view, int x, int y) {
    if (view instanceof ViewGroup) {
        ViewGroup viewGroup = (ViewGroup) view;
        for (int i = 0; i < viewGroup.getChildCount(); i++) {
            View child = viewGroup.getChildAt(i);
            final Rect rect = new Rect();
            child.getHitRect(rect);

            final boolean contains = rect.contains(x, y);
            if (contains) {
                return findClickableViewInChild(child, x - rect.left, y - rect.top);
            }
        }
    } else if (view != childView) {
        return (view.isEnabled() && (view.isClickable() || view.isLongClickable() || view.isFocusableInTouchMode()));
    }

    return view.isFocusableInTouchMode();
}

源代码7 项目： AdvancedMaterialDrawer 文件： MaterialRippleLayout.java

private boolean findClickableViewInChild(View view, int x, int y) {
    if (view instanceof ViewGroup) {
        ViewGroup viewGroup = (ViewGroup) view;
        for (int i = 0; i < viewGroup.getChildCount(); i++) {
            View child = viewGroup.getChildAt(i);
            final Rect rect = new Rect();
            child.getHitRect(rect);

            final boolean contains = rect.contains(x, y);
            if (contains) {
                return findClickableViewInChild(child, x - rect.left, y - rect.top);
            }
        }
    } else if (view != childView) {
        return (view.isEnabled() && (view.isClickable() || view.isLongClickable() || view.isFocusableInTouchMode()));
    }

    return view.isFocusableInTouchMode();
}

源代码8 项目： fingerpoetry-android 文件： RippleLayout.java

private boolean findClickableViewInChild(View view, int x, int y) {
    if (view instanceof ViewGroup) {
        ViewGroup viewGroup = (ViewGroup) view;
        for (int i = 0; i < viewGroup.getChildCount(); i++) {
            View child = viewGroup.getChildAt(i);
            final Rect rect = new Rect();
            child.getHitRect(rect);

            final boolean contains = rect.contains(x, y);
            if (contains) {
                return findClickableViewInChild(child, x - rect.left, y - rect.top);
            }
        }
    } else if (view != childView) {
        return (view.isEnabled() && (view.isClickable() || view.isLongClickable() || view.isFocusableInTouchMode()));
    }

    return view.isFocusableInTouchMode();
}

源代码9 项目： KickAssSlidingMenu 文件： MaterialRippleLayoutNineOld.java

private boolean findClickableViewInChild(View view, int x, int y) {
    if (view instanceof ViewGroup) {
        ViewGroup viewGroup = (ViewGroup) view;
        for (int i = 0; i < viewGroup.getChildCount(); i++) {
            View child = viewGroup.getChildAt(i);
            final Rect rect = new Rect();
            child.getHitRect(rect);

            final boolean contains = rect.contains(x, y);
            if (contains) {
                return findClickableViewInChild(child, x - rect.left, y - rect.top);
            }
        }
    } else if (view != childView) {
        return (view.isEnabled() && (view.isClickable() || view.isLongClickable() || view.isFocusableInTouchMode()));
    }

    return view.isFocusableInTouchMode();
}

源代码10 项目： LoyalNativeSlider 文件： MaterialRippleLayout.java

private boolean findClickableViewInChild(View view, int x, int y) {
    if (view instanceof ViewGroup) {
        ViewGroup viewGroup = (ViewGroup) view;
        for (int i = 0; i < viewGroup.getChildCount(); i++) {
            View child = viewGroup.getChildAt(i);
            final Rect rect = new Rect();
            child.getHitRect(rect);

            final boolean contains = rect.contains(x, y);
            if (contains) {
                return findClickableViewInChild(child, x - rect.left, y - rect.top);
            }
        }
    } else if (view != childView) {
        return (view.isEnabled() && (view.isClickable() || view.isLongClickable() || view.isFocusableInTouchMode()));
    }

    return view.isFocusableInTouchMode();
}

源代码11 项目： AdvancedMaterialDrawer 文件： MaterialRippleLayoutNineOld.java

private boolean findClickableViewInChild(View view, int x, int y) {
    if (view instanceof ViewGroup) {
        ViewGroup viewGroup = (ViewGroup) view;
        for (int i = 0; i < viewGroup.getChildCount(); i++) {
            View child = viewGroup.getChildAt(i);
            final Rect rect = new Rect();
            child.getHitRect(rect);

            final boolean contains = rect.contains(x, y);
            if (contains) {
                return findClickableViewInChild(child, x - rect.left, y - rect.top);
            }
        }
    } else if (view != childView) {
        return (view.isEnabled() && (view.isClickable() || view.isLongClickable() || view.isFocusableInTouchMode()));
    }

    return view.isFocusableInTouchMode();
}

源代码12 项目： AdvancedMaterialDrawer 文件： MaterialPlain.java

private boolean findClickableViewInChild(View view, int x, int y) {
    if (view instanceof ViewGroup) {
        ViewGroup viewGroup = (ViewGroup) view;
        for (int i = 0; i < viewGroup.getChildCount(); i++) {
            View child = viewGroup.getChildAt(i);
            final Rect rect = new Rect();
            child.getHitRect(rect);

            final boolean contains = rect.contains(x, y);
            if (contains) {
                return findClickableViewInChild(child, x - rect.left, y - rect.top);
            }
        }
    } else if (view != childView) {
        return (view.isEnabled() && (view.isClickable() || view.isLongClickable() || view.isFocusableInTouchMode()));
    }

    return view.isFocusableInTouchMode();
}

源代码13 项目： DevUtils 文件： ViewUtils.java

/**
 * 获取 View 是否可以长按
 * @param view {@link View}
 * @return {@code true} 可长按, {@code false} 不可长按
 */
public static boolean isLongClickable(final View view) {
    if (view != null) {
        return view.isLongClickable();
    }
    return false;
}

源代码14 项目： litho 文件： LithoMountData.java

static int getViewAttributeFlags(Object content) {
  int flags = 0;

  if (content instanceof View) {
    final View view = (View) content;

    if (view.isClickable()) {
      flags |= FLAG_VIEW_CLICKABLE;
    }

    if (view.isLongClickable()) {
      flags |= FLAG_VIEW_LONG_CLICKABLE;
    }

    if (view.isFocusable()) {
      flags |= FLAG_VIEW_FOCUSABLE;
    }

    if (view.isEnabled()) {
      flags |= FLAG_VIEW_ENABLED;
    }

    if (view.isSelected()) {
      flags |= FLAG_VIEW_SELECTED;
    }
  }

  return flags;
}

源代码15 项目： RefreashTabView 文件： LinkMovement.java

private void checkForLongClick(View target, int delayOffset) {
    if (!target.isLongClickable()) {
        return;
    }
    if (longPress == null) {
        longPress = new CheckForLongPress(target);
    }
    target.postDelayed(longPress, ViewConfiguration.getLongPressTimeout() - delayOffset);
}

源代码16 项目： HeadsUp 文件： TouchTracker.java

private void checkForLongClick(View target, int delayOffset) {
    if (target.isLongClickable()) {
        mHasPerformedLongPress = false;

        if (mPendingCheckForLongPress == null) {
            mPendingCheckForLongPress = new CheckForLongPress(target);
        }
        target.postDelayed(mPendingCheckForLongPress,
                ViewConfiguration.getLongPressTimeout() - delayOffset);
    }
}

源代码17 项目： RippleDrawable 文件： DrawableHotspotTouch.java

private void checkForLongClick(View target, int delayOffset) {
    if (target.isLongClickable()) {
        mHasPerformedLongPress = false;

        if (mPendingCheckForLongPress == null) {
            mPendingCheckForLongPress = new CheckForLongPress(target);
        }
        target.postDelayed(mPendingCheckForLongPress,
                ViewConfiguration.getLongPressTimeout() - delayOffset);
    }
}

源代码18 项目： Accessibility-Test-Framework-for-Android 文件： ViewAccessibilityUtils.java

/**
 * Determines if the supplied {@link View} is actionable for accessibility purposes.
 *
 * @param view The {@link View} to evaluate
 * @return {@code true} if {@code view} is considered actionable for accessibility
 */
public static boolean isActionableForAccessibility(View view) {
  if (view == null) {
    return false;
  }

  return (view.isClickable() || view.isLongClickable() || view.isFocusable());
}

源代码19 项目： Mover 文件： TouchTracker.java

private void checkForLongClick(View target, int delayOffset) {
    if (target.isLongClickable()) {
        mHasPerformedLongPress = false;

        if (mPendingCheckForLongPress == null) {
            mPendingCheckForLongPress = new CheckForLongPress(target);
        }

        target.postDelayed(mPendingCheckForLongPress,
                ViewConfiguration.getLongPressTimeout() - delayOffset);
    }
}

源代码20 项目： Accessibility-Test-Framework-for-Android 文件： ViewHierarchyElementAndroid.java

Builder(int id, @Nullable ViewHierarchyElementAndroid parent, View fromView) {
  // Bookkeeping
  this.id = id;
  this.parentId = (parent != null) ? parent.getId() : null;

  this.drawingOrder = null;

  // API 16+ properties
  this.scrollable = AT_16 ? fromView.isScrollContainer() : null;

  // API 11+ properties
  this.backgroundDrawableColor =
      (AT_11 && (fromView != null) && (fromView.getBackground() instanceof ColorDrawable))
          ? ((ColorDrawable) fromView.getBackground()).getColor()
          : null;

  // Base properties
  this.visibleToUser = ViewAccessibilityUtils.isVisibleToUser(fromView);
  this.className = fromView.getClass().getName();
  this.accessibilityClassName = null;
  this.packageName = fromView.getContext().getPackageName();
  this.resourceName =
      (fromView.getId() != View.NO_ID)
          ? ViewAccessibilityUtils.getResourceNameForView(fromView)
          : null;
  this.contentDescription = SpannableStringAndroid.valueOf(fromView.getContentDescription());
  this.enabled = fromView.isEnabled();
  if (fromView instanceof TextView) {
    TextView textView = (TextView) fromView;
    // Hint text takes precedence if no text is present.
    CharSequence text = textView.getText();
    if (TextUtils.isEmpty(text)) {
      text = textView.getHint();
    }
    this.text = SpannableStringAndroid.valueOf(text);
    this.textSize = textView.getTextSize();

    this.textColor = textView.getCurrentTextColor();
    this.typefaceStyle =
        (textView.getTypeface() != null) ? textView.getTypeface().getStyle() : null;
  } else {
    this.text = null;
    this.textSize = null;
    this.textColor = null;
    this.typefaceStyle = null;
  }

  this.importantForAccessibility = ViewAccessibilityUtils.isImportantForAccessibility(fromView);
  this.clickable = fromView.isClickable();
  this.longClickable = fromView.isLongClickable();
  this.focusable = fromView.isFocusable();
  this.editable = ViewAccessibilityUtils.isViewEditable(fromView);
  this.canScrollForward =
      (ViewCompat.canScrollVertically(fromView, 1)
          || ViewCompat.canScrollHorizontally(fromView, 1));
  this.canScrollBackward =
      (ViewCompat.canScrollVertically(fromView, -1)
          || ViewCompat.canScrollHorizontally(fromView, -1));
  this.checkable = (fromView instanceof Checkable);
  this.checked = (fromView instanceof Checkable) ? ((Checkable) fromView).isChecked() : null;
  this.hasTouchDelegate = (fromView.getTouchDelegate() != null);
  this.touchDelegateBounds = ImmutableList.of(); // Unavailable from the View API
  this.boundsInScreen = getBoundsInScreen(fromView);
  this.nonclippedHeight = fromView.getHeight();
  this.nonclippedWidth = fromView.getWidth();
  this.actionList = ImmutableList.of(); // Unavailable from the View API
}

方法所在类

android.view.View