下面列出了android.view.View#setOnLongClickListener ( ) 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。
/**
* 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;
}
public MyViewHolder(View view) {
super(view);
SongName = (TextView) view.findViewById(R.id.songName);
SongPostion = (TextView) view.findViewById(R.id.postionTV);
artistName = (TextView) view.findViewById(R.id.artistName);
musicIndicator = (Indicator) view.findViewById(R.id.MusicIndicator);
songLL = (LinearLayout) view.findViewById(R.id.songLL);
totatSongsTV = (TextView) view.findViewById(R.id.totalSongsTextView);
view.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
int pos = getLayoutPosition();
return true;
}
});
}
/**
* To bind different types of holder and solve different the bind events
*
* @param holder
* @param positions
* @see #getDefItemViewType(int)
*/
@Override
public void onBindViewHolder(K holder, int positions) {
super.onBindViewHolder(holder, positions);
int viewType = holder.getItemViewType();
if (mItemTouchHelper != null && itemDragEnabled && viewType != LOADING_VIEW && viewType != HEADER_VIEW
&& viewType != EMPTY_VIEW && viewType != FOOTER_VIEW) {
if (mToggleViewId != NO_TOGGLE_VIEW) {
View toggleView = ((BaseViewHolder) holder).getView(mToggleViewId);
if (toggleView != null) {
toggleView.setTag(R.id.BaseQuickAdapter_viewholder_support, holder);
if (mDragOnLongPress) {
toggleView.setOnLongClickListener(mOnToggleViewLongClickListener);
} else {
toggleView.setOnTouchListener(mOnToggleViewTouchListener);
}
}
} else {
holder.itemView.setTag(R.id.BaseQuickAdapter_viewholder_support, holder);
holder.itemView.setOnLongClickListener(mOnToggleViewLongClickListener);
}
}
}
@Override
public EmoteViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View itemView = LayoutInflater
.from(parent.getContext())
.inflate(R.layout.view_emote_showcase, parent, false);
itemView.setOnClickListener(emoteClickListener);
itemView.setOnLongClickListener(emoteLongClickListener);
return new EmoteViewHolder(itemView);
}
@NonNull
@Override
public ViewHolder onCreateViewHolder(@NonNull final ViewGroup parent, final int viewType) {
final View view = mInflater.inflate(mLayoutId, parent, false);
view.setOnClickListener(mOnClickListener);
view.setOnLongClickListener(mOnLongClickListener);
return new ViewHolder(view);
}
@Override
public void onChildViewAttachedToWindow(View view) {
if (mOnItemClickListener != null) {
view.setOnClickListener(mOnClickListener);
}
if (mOnItemLongClickListener != null) {
view.setOnLongClickListener(mOnLongClickListener);
}
}
private void addDetailsItem(String title, String info) {
View v = View.inflate(
new ContextThemeWrapper(
getApplicationContext(),
R.style.Base_Theme_AppCompat_Light
), R.layout.simple_list_item, null
);
((TextView) v.findViewById(android.R.id.text1)).setText(title);
((TextView) v.findViewById(android.R.id.text2)).setText(info);
v.setTag(title + ": " + info);
v.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View view) {
setClipboard((String) view.getTag());
Toast.makeText(
getApplicationContext(),
R.string.details_has_copied,
Toast.LENGTH_SHORT
).show();
return true;
}
});
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
mContentLayout.addView(v, 0, lp);
}
Holder(View itemView) {
super(itemView);
preview = itemView.findViewById(R.id.preview);
selection = itemView.findViewById(R.id.selection);
isVideo = itemView.findViewById(R.id.isVideo);
itemView.setOnClickListener(this);
itemView.setOnLongClickListener(this);
}
TodoItemViewHolder(final View view) {
super(view);
taskTextView = view.findViewById(R.id.tv_task);
taskCheckbox = view.findViewById(R.id.cb_todo_checkbox);
// Set listeners
taskCheckbox.setOnCheckedChangeListener(this);
view.setOnClickListener(this);
view.setOnLongClickListener(this);
taskCheckbox.setOnClickListener(this);
taskCheckbox.setOnLongClickListener(this);
}
ViewHolder(View itemView) {
super(itemView);
bodyView = (TextView) itemView.findViewById(R.id.body);
typeView = (TextView) itemView.findViewById(R.id.type);
titleView = (TextView) itemView.findViewById(R.id.title);
descView = (TextView) itemView.findViewById(R.id.desc);
timestampView = (TextView) itemView.findViewById(R.id.timestamp);
line = itemView.findViewById(R.id.line);
itemView.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
if (mCurMessage != null) {
try {
if (mCurMessage.type != null && mCurMessage.type.equalsIgnoreCase(NetworkEventSender.TYPE_REQUEST)) {
if (!TextUtils.isEmpty(mCurMessage.title)) {
SDKUtils.copyToClipboard(v.getContext(), mCurMessage.title, true);
}
} else if (mCurMessage.type != null && mCurMessage.type.equalsIgnoreCase(NetworkEventSender.TYPE_RESPONSE)) {
if (!TextUtils.isEmpty(mCurMessage.body)) {
SDKUtils.copyToClipboard(v.getContext(), mCurMessage.body, true);
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
return true;
}
});
}
@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View v;
RecyclerView.ViewHolder viewHolder;
int resource = R.layout.fragment_weapon_tree_item_bowgun;
v = LayoutInflater.from(parent.getContext())
.inflate(resource, parent, false);
viewHolder = new WeaponBowgunViewHolder(v);
v.setOnLongClickListener(mListener);
return viewHolder;
}
@NonNull
@Override
public ViewHolder<T> onCreateViewHolder(@NonNull final ViewGroup parent, final int viewType) {
final LayoutInflater inflater = getLayoutInflater(parent.getContext());
final View view = onCreateItemView(inflater, parent, viewType);
view.setOnClickListener(mOnClickListener);
view.setOnLongClickListener(mOnLongClickListener);
return onCreateViewHolder(view);
}
/**
* 设置长按事件
* @param activity {@link Activity}
* @param onLongClickListener {@link View.OnLongClickListener}
* @param viewIds View id 数组
* @return {@code true} success, {@code false} fail
*/
public static boolean setOnLongClicks(final Activity activity, final View.OnLongClickListener onLongClickListener, @IdRes final int... viewIds) {
if (activity != null && onLongClickListener != null && viewIds != null) {
for (int i = 0, len = viewIds.length; i < len; i++) {
View findView = ViewUtils.findViewById(activity, viewIds[i]);
if (findView != null) {
findView.setOnLongClickListener(onLongClickListener);
}
}
return true;
}
return false;
}
public MediaEntryViewHolder(View itemView) {
super(itemView);
ButterKnife.bind(this, itemView);
itemView.setOnClickListener(this);
itemView.setOnLongClickListener(this);
}
void bindView(View view, final Context context, final Calibration calibration) {
final CalibrationDataCursorAdapterViewHolder tag = (CalibrationDataCursorAdapterViewHolder) view.getTag();
tag.raw_data_id.setText(JoH.qs(calibration.bg, 4) + " "+ BgGraphBuilder.unitized_string_static(calibration.bg));
tag.raw_data_value.setText("raw: " + JoH.qs(calibration.estimate_raw_at_time_of_calibration, 4));
tag.raw_data_slope.setText("slope: " + JoH.qs(calibration.slope, 4) + " intercept: " + JoH.qs(calibration.intercept, 4));
tag.raw_data_timestamp.setText(JoH.dateTimeText(calibration.timestamp) + " (" + JoH.dateTimeText(calibration.raw_timestamp) + ")");
if (calibration.isNote()) {
// green note
view.setBackgroundColor(Color.parseColor("#004400"));
} else if (!calibration.isValid()) {
// red invalid/cancelled/overridden
view.setBackgroundColor(Color.parseColor("#660000"));
} else {
// normal grey
view.setBackgroundColor(Color.parseColor("#212121"));
}
view.setLongClickable(true);
view.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
DialogInterface.OnClickListener dialogClickListener = new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which){
case DialogInterface.BUTTON_POSITIVE:
calibration.clear_byuuid(calibration.uuid, false);
notifyDataSetChanged();
break;
case DialogInterface.BUTTON_NEGATIVE:
break;
}
}
};
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setMessage("Disable this calibration?\nFlagged calibrations will no longer have an effect.").setPositiveButton("Yes", dialogClickListener)
.setNegativeButton("No", dialogClickListener).show();
return true;
}
});
}
@Override
public void unregisterForContextMenu(View view) {
super.unregisterForContextMenu(view);
view.setOnLongClickListener(null);
}
/**
* Sets the on long click listener of the view.
*
* @param viewId The view id.
* @param listener The on long click listener;
* @return The BaseAdapterHelper for chaining.
*/
public BaseAdapterHelper setOnLongClickListener(int viewId,
View.OnLongClickListener listener) {
View view = retrieveView(viewId);
view.setOnLongClickListener(listener);
return this;
}
/**
* Sets the on long click listener of the view.
*
* @param viewId The view id.
* @param listener The on long click listener;
* @return The BaseAdapterHelper for chaining.
*/
public BaseAdapterHelper setOnLongClickListener(int viewId,
View.OnLongClickListener listener) {
View view = retrieveView(viewId);
view.setOnLongClickListener(listener);
return this;
}
/**
* Sets the on longClick listener of the view.
* @param viewId
* @param listener
* @return
*/
public BaseViewHolder setOnLongClickListener(int viewId, OnLongClickListener listener) {
View view = getView(viewId);
view.setOnLongClickListener(listener);
return this;
}
/**
* Removes the cheat sheet for the given view by removing the view's {@link
* android.view.View.OnLongClickListener}.
*
* @param view The view whose cheat sheet should be removed.
*/
public static void remove(final View view) {
view.setOnLongClickListener(null);
}