public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
switch (item.getItemId()) {
case ADD_STEP:
selectedStep = preset.blankStep();
preset.steps.add(info.position + 1, selectedStep);
modifiedStep = selectedStep.clone();
showDialog(EDIT_STEP);
return true;
case DUP_STEP:
selectedStep = preset.steps.get(info.position).clone();
selectedStep.name = selectedStep.name + " copy";
preset.steps.add(info.position + 1, selectedStep);
modifiedStep = selectedStep.clone();
showDialog(EDIT_STEP);
return true;
case UP_STEP:
Collections.swap(preset.steps, info.position, info.position - 1);
adapter.notifyDataSetChanged();
return true;
case DOWN_STEP:
Collections.swap(preset.steps, info.position, info.position + 1);
adapter.notifyDataSetChanged();
return true;
case DEL_STEP: // Unreachable right now.
preset.steps.remove(preset.steps.get(info.position));
adapter.notifyDataSetChanged();
return true;
default:
return super.onContextItemSelected(item);
}
}
@Override
public void handleMessage(Message message) {
if (message.what == 1) {
// 更新头像
mAdapter.notifyDataSetChanged();
} else if (message.what == 2) {
// 更新图片
HLog.out(TAG, "message.what:" + message.what);
mAdapter.notifyDataSetChanged();
} else if (message.what == 10) {
// 更新评论
Bundle bundle = message.getData();
Comment xComment = new Comment();
xComment.setR_id(bundle.getInt("nid"));
xComment.setUser_id(mUser.getUid());
xComment.setText(bundle.getString("comment"));
xComment.setAdd_Time(Integer.parseInt(bundle.getString("time")));
xComment.setNickname(mUser.getNickname());
xComment.setHead_pic(bundle.getString("head_pic"));
ArrayList<Comment> cm = data.get(bundle.getInt("position")).getBcomment();
if (cm == null) {
cm = new ArrayList<Comment>();
}
cm.add(xComment);
data.get(bundle.getInt("position")).setBcomment(cm);
data.get(bundle.getInt("position")).setI_comment(true);
mAdapter.notifyDataSetChanged();
Utils.Toast(mActivity, "温馨提示：", "评论成功!");
} else if (message.what == 1002) {
mAdapter.notifyDataSetChanged();
}
}
private void setListWithNewValue() {
listAdapter.clear();
for (SSTrack track : mTopTracks) {
listAdapter.add(track);
}
if (mTopTracks.size() == 0) {
showEmptyMsg();
}
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
if (mSpinnerAdapter.getCount() > 0)
outState.putParcelableArrayList("chapters", mSpinnerAdapter.getAll());
if (mViewPagerAdapter.getSelectedChapter() != null)
outState.putParcelable("selected_chapter", mViewPagerAdapter.getSelectedChapter());
}
@Override
public void onEdit(Exercise exercise, int position) {
if (position == -1) {
for (Exercise e : workout.getExercises()) {
String name = e.getName();
if (name.equals(exercise.getName())) {
Toast toast = Toast.makeText(this, "Exercise already exists!", Toast.LENGTH_SHORT);
toast.setGravity(Gravity.CENTER, 0, 0);
toast.show();
return;
}
}
}
ArrayList<Integer> positions = adapter.getCursorPositions();
MatrixCursor newcursor = new MatrixCursor(new String[] {"_id", "name"});
// int lastCursorPosition = cursor.getPosition();
// copy over old cursor items to the new one.
if (cursor != null) {
cursor.moveToFirst();
for (int i = 0; i < positions.size(); i++) {
int cursorPosition = positions.get(i);
int listPosition = adapter.getListPosition(positions.get(i));
// dont add to new cursor if item has been removed.
if (listPosition == DragSortCursorAdapter.REMOVED) continue;
cursor.moveToPosition(cursorPosition);
String c = cursor.getString(1);
// if its not a new exercise, check to see if the current cursor list position mapping
// matches the one we are working with. If yes, set c to be the new exercise.
if (position >= 0) {
if (position == listPosition) {
c = exercise.getName();
}
}
newcursor.newRow().add(listPosition).add(c);
}
}
// add the new row
if (position < 0 && exercise != null) {
newcursor.newRow().add(newcursor.getCount()).add(exercise.getName());
}
ArrayList<Exercise> newExercises = new ArrayList<Exercise>();
newcursor.moveToFirst();
for (int i = 0; i < newcursor.getCount(); i++) {
String ename = newcursor.getString(1);
Exercise e = workout.getExercise(ename);
if (e != null) newExercises.add(e);
else if (i == newcursor.getCount() - 1) newExercises.add(exercise);
if (!newcursor.moveToNext()) break;
}
adapter.changeCursor(newcursor);
cursor = newcursor;
// modify workout to reflect the change
workout.setExercises(newExercises);
}
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
context = getActivity();
sharedata = context.getSharedPreferences("login_info", 0);
login_data = sharedata.getString("success", ""); // 登陆状态
login_name_data = sharedata.getString("name", ""); // 登陆名
editor = sharedata.edit();
view = inflater.inflate(R.layout.setting_main_fragment, container, false);
Toast toast = Toast.makeText(getActivity(), "Welcome " + login_name_data, Toast.LENGTH_SHORT);
toast.show();
ListView list = (ListView) view.findViewById(R.id.set_listview);
MyAdapter mAdapter = new MyAdapter(getActivity());
mAdapter.notifyDataSetChanged();
list.setAdapter(mAdapter);
list.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View view, int pos, long arg3) {
switch (pos) {
case 0:
{
Intent intent = new Intent(getActivity(), SettingMyInfoActivity.class);
startActivity(intent);
break;
}
case 1:
{
Intent intent = new Intent(getActivity(), SettingAccountActivity.class);
startActivity(intent);
break;
}
case 2:
Intent intent = new Intent(getActivity(), SettingContactActivity.class);
startActivity(intent);
break;
}
}
});
initview();
return view;
}
@Override
public boolean onNavigationItemSelected(int position, long l) {
Chapter previous = mViewPagerAdapter.getSelectedChapter();
mViewPagerAdapter.setSelectedChapter(mSpinnerAdapter.getItem(position));
if (previous == null || !previous.equals(mSpinnerAdapter.getItem(position))) {
Timber.d("Switching chapter!");
mViewPagerAdapter.notifyDataSetChanged();
}
return true;
}
private static void exchange(int x, int y) {
int freePos = DIMENSION * freeY + freeX;
int myPos = DIMENSION * y + x;
CharSequence text = ((Button) myAdapter.getItem(freePos)).getText();
((Button) myAdapter.getItem(freePos)).setText(((Button) myAdapter.getItem(myPos)).getText());
((Button) myAdapter.getItem(myPos)).setText(text);
freeX = x;
freeY = y;
}
@Override
public boolean onNavigationItemSelected(int itemPosition, long itemId) {
String previous = mViewPagerAdapter.getSelectedPulseTarget();
getSupportActionBar().setSelectedNavigationItem(itemPosition);
mViewPagerAdapter.setSelectedPulseTarget(mSpinnerAdapter.getItem(itemPosition));
if (!previous.equals(mSpinnerAdapter.getItem(itemPosition))) {
Log.d(LOG_TAG, "Switching chapter!");
mViewPagerAdapter.notifyDataSetChanged();
}
return true;
}
protected String getTrackedViewName() {
if (mViewPager == null || mViewPagerAdapter.getSelectedChapter() == null) return "Main";
final String[] pagesNames = {"News", "Info", "Events"};
String pageName;
try {
pageName = pagesNames[getCurrentPage()];
} catch (IndexOutOfBoundsException e) {
pageName = "";
}
return "Main/"
+ mViewPagerAdapter.getSelectedChapter().getName().replaceAll(" ", "-")
+ "/"
+ pageName;
}
@Override
public void onClick(View v) {
if ((Math.abs(freeX - myX) == 1 && freeY == myY)
|| (Math.abs(freeY - myY) == 1 && freeX == myX)) {
exchange(myX, myY);
myActivity
.getResult()
.setText(String.valueOf(Integer.parseInt((String) myActivity.getResult().getText()) + 1));
if (freeY == DIMENSION - 1 && freeX == DIMENSION - 1) {
boolean isSorted = true;
for (int i = 0; i < DIMENSION * DIMENSION - 1; ++i) {
if (!((Button) myAdapter.getItem(i)).getText().equals(String.valueOf(i + 1))) {
isSorted = false;
break;
}
}
if (isSorted) {
Intent intent = new Intent(myActivity, GiveName.class);
myActivity.startActivityForResult(intent, 1);
}
}
}
}
private void update() {
Log.d(TAG, "Update");
// mAdapter.initData();
mAdapter.notifyDataSetChanged();
toast.cancel(); // progressDialog.dismiss();
Log.d(TAG, "Update Completed");
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_activity_list_wish);
lsvWish = (ListView) findViewById(R.id.lsvWish);
listWish = new ArrayList<Wish>();
db = new DatabaseHandler(this);
listWish = db.getAll();
adapter = new MyAdapter(this, R.layout.activity_custom_wish, listWish);
lsvWish.setAdapter(adapter);
// Gửi dữ liệu qua activity wish detail
lsvWish.setOnItemClickListener(
new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Intent i = new Intent(ActivityListWish.this, ActivityWishDetail.class);
Bundle bundle = new Bundle();
bundle.putString("title", listWish.get(position).getTitle());
bundle.putString("content", listWish.get(position).getContent());
bundle.putString("date", listWish.get(position).getDate());
bundle.putInt("id", listWish.get(position).getId());
i.putExtra("data", bundle);
startActivity(i);
}
});
// Cập nhật lại adapter sau khi xóa wish
adapter.notifyDataSetChanged();
}
@Override
public void handleMessage(Message msg) {
if (msg.what == 0) {
// 加载成功
if (_appList.size() == 0) {
// 没有数据
_loadingTextView.setText("暂时没有数据!");
_loadingAnimation.cancel();
_loadingImageView.setAnimation(null);
_loadingImageView.setVisibility(View.GONE);
} else {
// TODO: update
_adapter.notifyDataSetChanged();
_listView.setVisibility(View.VISIBLE);
_loadingAnimation.cancel();
_loadingImageView.setAnimation(null);
_loadingLayer.setVisibility(View.INVISIBLE);
}
} else {
_loadingAnimation.cancel();
_loadingImageView.setAnimation(null);
_loadingImageView.setVisibility(View.GONE);
_loadingTextView.setText("加载数据失败，请稍后再试一次！");
}
}
@Override
public void OnUpdateDataFinish(int Result) {
if (getActivity() == null) {
return;
}
cancelWait();
if (Result == TResult.ESuccess) {}
if (adapter != null) {
adapter.notifyDataSetChanged();
}
if (adapter.getCount() == 0) listView.setVisibility(View.INVISIBLE);
else listView.setVisibility(View.VISIBLE);
}
private void initWidgets() {
mListView = (ListView) view.findViewById(R.id.left_listview);
myAdapter = new MyAdapter();
mListView.setAdapter(myAdapter);
mListView.setOnItemClickListener(this);
mListView.setOnItemLongClickListener(this);
myAdapter.setSelectPosition(0);
addUserButton = (RelativeLayout) view.findViewById(R.id.left_button_add_user);
addUserButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
mDataManager.getUserListControlListener().onUserListDismiss();
Intent jumbIntent = new Intent();
jumbIntent.setClass(getActivity(), LoginActivity.class);
getActivity().startActivityForResult(jumbIntent, START_ACTIVITY_LOGIN);
}
});
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mRecyclerView = (RecyclerView) findViewById(R.id.recycler_view);
mLayoutManager = new GridLayoutManager(this, 3);
mRecyclerView.setLayoutManager(mLayoutManager);
// 设置item的动画，可以不设置
// mRecyclerView.setItemAnimator(new DefaultItemAnimator());
mAdapter = new MyAdapter(initData());
mAdapter.setOnItemClickListener(
new MyAdapter.OnItemClickListener() {
@Override
public void onItemClick(View view, int position) {
// send RevealActivityAnimationHelper with intent as putExtra
startActivity(
new Intent(MainActivity.this, DetailActivity.class)
.putExtra(
RevealActivityAnimationHelper.KEY_REVEAL_ACTIVITY_HELPER,
new RevealActivityAnimationHelper(
(ImageView) view, String.valueOf(mResArray[position]))));
// remove default transition animation of activity
overridePendingTransition(0, 0);
}
});
mRecyclerView.setAdapter(mAdapter);
mRecyclerView.addItemDecoration(new SpacesItemDecoration(30));
}
@Override
public void onScrollStateChanged(AbsListView view, int scrollState) {
// TODO Auto-generated method stub
if (scrollState == SCROLL_STATE_FLING && byaotu == false) {
ObjectAnimator.ofFloat(m1, "Alpha", 0.3F, 0.0F).setDuration(100).start();
} else if (scrollState == SCROLL_STATE_IDLE) {
if (byaotu == false) {
ObjectAnimator.ofFloat(m1, "Alpha", 0.1F, 0.0F).setDuration(500).start();
if (top == 0) {}
if (top == 85) {
} else if (top != 0) {
dataList.clear();
datachange();
m1111.notifyDataSetChanged();
listView.smoothScrollToPosition(top);
byaotu = true;
}
} else {
byaotu = false;
}
} else if (scrollState == SCROLL_STATE_TOUCH_SCROLL && byaotu == false) {
if (lockforsrcoll == false) {
dataList.clear();
for (int i = 0; i < max * 3; i++) {
dataList.add(new ItemBean("" + i % max, 0));
}
m1111.notifyDataSetChanged();
ObjectAnimator.ofFloat(m1, "Alpha", 0.3F, 0.2F).setDuration(100).start();
}
}
}
private void initData() {
for (int i = 0; i < 20; i++) {
ItemData d = new ItemData();
d.iconId = R.drawable.ic_launcher;
d.title = "title " + i;
mAdapter.add(d);
}
}
@Override
public void onServiceStateChanged(ServiceState serviceState) {
final boolean inAirplaneMode = serviceState.getState() == ServiceState.STATE_POWER_OFF;
mAirplaneState = inAirplaneMode ? ToggleAction.State.On : ToggleAction.State.Off;
if (mAirplaneModeOn != null && mAdapter != null) {
mAirplaneModeOn.updateState(mAirplaneState);
mAdapter.notifyDataSetChanged();
}
}
public void movetopostion(int mtop) {
dataList.clear();
datachange(mtop);
m1111.notifyDataSetChanged();
listView.setSelection(mtop);
}
public void handleMessage(android.os.Message msg) {
// 4,告知listView可以去设置数据适配器
if (mAdapter == null) {
mAdapter = new MyAdapter();
lv_blacknumber.setAdapter(mAdapter);
} else {
mAdapter.notifyDataSetChanged();
}
};
private void refreshTasks() {
try {
idanapp.setTasklist(getInfoValue.getTasks(stateinfo.getCurrentPerson().getPersonID()));
tasklist = idanapp.getTasklist();
mAdapter.notifyDataSetChanged();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private void add2removeFooterView() {
ListView lv = listView.getRefreshableView();
adapter.notifyDataSetChanged();
if (data.size() % 20 == 0 && data.size() != 0 && jsonArray.length() != 0) {
lv.addFooterView(footView);
} else {
lv.removeFooterView(footView);
}
}
@Override
protected void onDestroy() {
mTabs.clear();
mTabs = null;
myAdapter.notifyDataSetChanged();
myAdapter = null;
mPager.setAdapter(null);
mPager = null;
mIndicator = null;
super.onDestroy();
}
public void handleMessage(Message msg) {
switch (msg.what) {
case 0:
myAdapter.notifyDataSetChanged();
page = 1;
((PullToRefreshLayout) msg.obj).refreshFinish(PullToRefreshLayout.SUCCEED);
break;
case 1:
if (hasMore) {
((PullableListView) msg.obj).finishLoading();
} else {
patientListView.setHasMoreData(false);
}
myAdapter.notifyDataSetChanged();
break;
case 2:
page = 1;
((PullToRefreshLayout) msg.obj).refreshFinish(PullToRefreshLayout.FAIL);
break;
}
};
@Override
public void onDismiss(
@NonNull ViewGroup listView,
@NonNull FlingDismissListener.DeleteItemWrapper[] reverseSortedPositions) {
// 当item删除动画结束时执行这里
for (FlingDismissListener.DeleteItemWrapper deleteItem : reverseSortedPositions) {
// 由于每次删除一些item所在的position都会改变,所以必须使用对象来删除.
strs.remove(deleteItem.item);
}
adapter.notifyDataSetChanged();
}
// 刷新数据
public void refreshData() {
// 查找数据库所有数据
stus = dao.findall();
if (adapter == null) {
// 创建一个adapter适配器
adapter = new MyAdapter();
// 给listView绑定上做好的适配器，就能显示数据库
day03_02_lis_01.setAdapter(adapter);
} else {
// 数据发生了改变，通知listView刷新一下界面
adapter.notifyDataSetChanged();
}
}
@Override
public void onScroll(
AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
// TODO Auto-generated method stub
// listView.setSelection(firstVisibleItem);
top = firstVisibleItem;
// t1.setText("" + getScrollY());
if (firstVisibleItem <= 2) {
listView.setSelection(max + 2);
} else if (firstVisibleItem + visibleItemCount > m1111.getCount() - 2) {
listView.setSelection(firstVisibleItem - max);
}
}
// checks if any exercises have been removed and updates the global list accordingly
// also rewrites the workouts file on the device
private void checkRemoved() {
ArrayList<Integer> positions = adapter.getCursorPositions();
ArrayList<Exercise> newExercises = new ArrayList<Exercise>();
if (cursor != null) {
cursor.moveToFirst();
for (int i = 0; i < positions.size(); i++) {
int cursorPosition = positions.get(i);
cursor.moveToPosition(cursorPosition);
String c = cursor.getString(1);
newExercises.add(workout.getExercise(c));
}
workout.setExercises(newExercises);
}
}
