Java Code Examples for android.view.View#hashCode()

The following examples show how to use android.view.View#hashCode() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: InteractiveChart   File: XRadioGroup.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * 设置监听
 */
private void setListener(View child) {
  if (child instanceof RadioButton) {
    int id = child.getId();
    // generates an id if it's missing
    if (id == View.NO_ID) {
      id = child.hashCode();
      child.setId(id);
    }
    ((RadioButton) child).setOnCheckedChangeListener(
        mChildOnCheckedChangeListener);
  } else if (child instanceof ViewGroup) {
    ViewGroup view = (ViewGroup) child;
    for (int i = 0; i < view.getChildCount(); i++) {
      setListener(view.getChildAt(i));
    }
  }
}
 
Example 2
/**
 * 设置监听
 *
 * @param child
 */
private void setListener(View child) {


    if (child instanceof NestedRadioLayout) {
        int id = child.getId();
        // generates an id if it's missing
        if (id == View.NO_ID) {
            id = child.hashCode();
            child.setId(id);
        }
        ((NestedRadioLayout) child).setOnCheckedChangeWidgetListener(
                mChildOnCheckedChangeListener);
    } else if (child instanceof ViewGroup) {
        ViewGroup view = (ViewGroup) child;
        for (int i = 0; i < view.getChildCount(); i++) {
            setListener(view.getChildAt(i));
        }
    }
}
 
Example 3
Source Project: Fishing   File: RadioGroup.java    License: GNU General Public License v3.0 6 votes vote down vote up
/**
 * {@inheritDoc}
 */
public void onChildViewAdded(View parent, View child) {
    if (parent == RadioGroup.this && child instanceof RadioButton) {
        int id = child.getId();
        // generates an id if it's missing
        if (id == View.NO_ID) {
            id = child.hashCode();
            child.setId(id);
        }
        ((RadioButton) child).setOnCheckedChangeListener(
                mChildOnCheckedChangeListener);
    }

    if (mOnHierarchyChangeListener != null) {
        mOnHierarchyChangeListener.onChildViewAdded(parent, child);
    }
}
 
Example 4
Source Project: ToggleButtons   File: ToggleGroup.java    License: MIT License 6 votes vote down vote up
/**
 * {@inheritDoc}
 */
public void onChildViewAdded(View parent, View child) {
    if (parent == ToggleGroup.this && child instanceof CompoundButton) {
        int id = child.getId();
        // generates an id if it's missing
        if (id == View.NO_ID) {
         if (Build.VERSION.SDK_INT < 17)
          id = child.hashCode();
         else
             id = View.generateViewId();
            child.setId(id);
        }
        ((CompoundButton) child).setOnCheckedChangeListener(mChildOnCheckedChangeListener);
    }

    if (mOnHierarchyChangeListener != null) {
        mOnHierarchyChangeListener.onChildViewAdded(parent, child);
    }
}
 
Example 5
Source Project: Carbon   File: RadioGroup.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * {@inheritDoc}
 */
public void onChildViewAdded(View parent, View child) {
    if (parent == RadioGroup.this && child instanceof RadioButton) {
        int id = child.getId();
        // generates an id if it's missing
        if (id == View.NO_ID) {
            id = child.hashCode();
            child.setId(id);
        }
        ((RadioButton) child).setOnCheckedChangeWidgetListener(
                mChildOnCheckedChangeListener);
    }

    if (mOnHierarchyChangeListener != null) {
        mOnHierarchyChangeListener.onChildViewAdded(parent, child);
    }
}
 
Example 6
Source Project: ToggleButtons   File: ToggleGroup.java    License: MIT License 6 votes vote down vote up
/**
 * {@inheritDoc}
 */
public void onChildViewAdded(View parent, View child) {
    if (parent == ToggleGroup.this && child instanceof CompoundButton) {
        int id = child.getId();
        // generates an id if it's missing
        if (id == View.NO_ID) {
         if (Build.VERSION.SDK_INT < 17)
          id = child.hashCode();
         else
             id = View.generateViewId();
            child.setId(id);
        }
        ((CompoundButton) child).setOnCheckedChangeListener(mChildOnCheckedChangeListener);
    }

    if (mOnHierarchyChangeListener != null) {
        mOnHierarchyChangeListener.onChildViewAdded(parent, child);
    }
}
 
Example 7
Source Project: cloudinary_android   File: ResponsiveUrl.java    License: MIT License 5 votes vote down vote up
/**
 * Generate the modified url.
 *
 * @param baseUrl  A url to be used as a base to the responsive transformation. This url can
 *                 contain any configurations and transformations. The generated responsive
 *                 transformation will be chained as the last transformation in the url.
 *                 Important: When generating using a base url, it's preferable to not include
 *                 any cropping/scaling in the original transformations.
 * @param view     The view to adapt the resource dimensions to.
 * @param callback Callback to called when the modified Url is ready.
 */
public void generate(final Url baseUrl, final View view, final Callback callback) {
    assertViewValidForResponsive(view);
    final int key = view.hashCode();

    int width = view.getWidth();
    int height = view.getHeight();

    if (conditionsAreMet(width, height)) {
        // The required dimensions are already known, build url:
        callback.onUrlReady(buildUrl(view, baseUrl));
        viewsInProgress.remove(key);
    } else {
        // save the link between the requested url and the specific view, so that
        // if in the meantime the view is assigned a new item (e.g. recycling views in a list)
        // it won't override the correct data.
        viewsInProgress.put(key, baseUrl);
        view.getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
            @Override
            public boolean onPreDraw() {
                view.getViewTreeObserver().removeOnPreDrawListener(this);
                if (baseUrl.equals(viewsInProgress.get(key))) {
                    callback.onUrlReady(buildUrl(view, baseUrl));
                    viewsInProgress.remove(key);
                }

                return true;
            }
        });
    }
}
 
Example 8
Source Project: sa-sdk-android   File: WindowHelper.java    License: Apache License 2.0 5 votes vote down vote up
public int compare(View lhs, View rhs) {
    int lhsHashCode = lhs.hashCode();
    int rhsHashCode = rhs.hashCode();
    int currentHashCode = AppStateManager.getInstance().getCurrentRootWindowsHashCode();
    if (lhsHashCode == currentHashCode) {
        return -1;
    } else {
        return rhsHashCode == currentHashCode ? 1 : rhs.getWidth() * rhs.getHeight() - lhs.getWidth() * lhs.getHeight();
    }
}
 
Example 9
private void cancelExistingAnimation(final View convertView) {
    int hashCode = convertView.hashCode();
    Animator animator = mAnimators.get(hashCode);
    if (animator != null) {
        animator.end();
        mAnimators.remove(hashCode);
    }
}
 
Example 10
Source Project: MiBandDecompiled   File: ViewAware.java    License: Apache License 2.0 5 votes vote down vote up
public int getId()
{
    View view = (View)viewRef.get();
    if (view == null)
    {
        return super.hashCode();
    } else
    {
        return view.hashCode();
    }
}
 
Example 11
Source Project: ListViewAnimations   File: ViewAnimator.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Cancels any existing animations for given View.
 */
void cancelExistingAnimation(@NonNull final View view) {
    int hashCode = view.hashCode();
    Animator animator = mAnimators.get(hashCode);
    if (animator != null) {
        animator.end();
        mAnimators.remove(hashCode);
    }
}
 
Example 12
/**
 * Cancels any existing animations for given View.
 */
public void cancelExistingAnimation(@NonNull final View view) {
    int hashCode = view.hashCode();
    Animator animator = mAnimators.get(hashCode);
    if (animator != null) {
        animator.end();
        mAnimators.remove(hashCode);
    }
}
 
Example 13
private void cancelExistingAnimation(final View convertView) {
    int hashCode = convertView.hashCode();
    Animator animator = mAnimators.get(hashCode);
    if (animator != null) {
        animator.end();
        mAnimators.remove(hashCode);
    }
}
 
Example 14
Source Project: AndroidUtilCode   File: BaseItem.java    License: Apache License 2.0 4 votes vote down vote up
private int getViewTypeByView(@NonNull View view) {
    return view.hashCode() + getClass().hashCode();
}
 
Example 15
Source Project: AndroidUtilCode   File: BaseItem.java    License: Apache License 2.0 4 votes vote down vote up
private int getViewTypeByView(@NonNull View view) {
    return view.hashCode() + getClass().hashCode();
}
 
Example 16
@Override
public int getId() {
	View view = viewRef.get();
	return view == null ? super.hashCode() : view.hashCode();
}
 
Example 17
Source Project: CountDownTask   File: ViewAware.java    License: Apache License 2.0 4 votes vote down vote up
public int getId() {
    View view = mViewRef.get();
    return view == null ? super.hashCode() : view.hashCode();
}
 
Example 18
Source Project: Dali   File: ImageReference.java    License: Apache License 2.0 4 votes vote down vote up
public ImageReference(View view) {
    this.view = view;
    this.contentId = "view_" + view.hashCode();
    this.type = SourceType.VIEW;
}
 
Example 19
@Override
public int getId() {
	View view = viewRef.get();
	return view == null ? super.hashCode() : view.hashCode();
}
 
Example 20
Source Project: Klyph   File: KlyphAnimationAdapter.java    License: MIT License 4 votes vote down vote up
@Override
public final View getView(int position, View convertView, ViewGroup parent)
{
	boolean  alreadyStarted = false;

	if (!mHasParentAnimationAdapter)
	{
		if (getListView() == null)
		{
			throw new IllegalStateException("Call setListView() on this AnimationAdapter before setAdapter()!");
		}

		if (convertView != null)
		{
			int hashCode = convertView.hashCode();
			AnimationInfo animationInfo = mAnimators.get(hashCode);
			if (animationInfo != null)
			{
				if (animationInfo.position != position)
				{
					animationInfo.animator.end();
					mAnimators.remove(hashCode);
				}
				else
				{
					alreadyStarted = true;
				}
			}
		}
	}

	View itemView = super.getView(position, convertView, parent);
	
	if (nextDeactivated <= 0)
	{
		if (!mHasParentAnimationAdapter && !alreadyStarted && animationsEnabled)
		{
			animateViewIfNecessary(position, itemView, parent);
		}
	}
	else
	{
		nextDeactivated--;
	}
	
	return itemView;
}