protected boolean prepareModelData(int state, int commandId) {
switch (state) {
case STATE_CUSTOM_PLACE:
{
if (commandId == CMD_CUSTOM_PLACE_DONE) {
if (addressEditView != null) {
String label = addressEditView.getText().trim().toString();
model.put(KEY_S_PLACE_LABEL, label);
}
}
if (commandId == CMD_CUSTOM_PLACE_DONE || commandId == CMD_ADD_CATEGORY) {
if (categoryList != null) {
Vector categories = AddPlaceViewTouch.this.model.getVector(KEY_V_ALL_CATEGORIES);
int position = categoryList.getCheckedItemPosition();
if (position >= categoryList.getHeaderViewsCount()
&& position < categoryList.getHeaderViewsCount() + categories.size() + 1) {
int selectedCategoryIndex = position - categoryList.getHeaderViewsCount() - 1;
AddPlaceViewTouch.this.model.put(
KEY_I_SELECTED_CATEGORY_INDEX, selectedCategoryIndex);
}
}
}
break;
}
default:
break;
}
return true;
}
@MediumTest
public void testPreconditions() {
assertTrue("listview.getItemsCanFocus()", mListView.getItemsCanFocus());
assertFalse("out of touch-mode", mListView.isInTouchMode());
assertEquals("header view count", 1, mListView.getHeaderViewsCount());
assertTrue("header does not have focus", mListView.getChildAt(0).isFocused());
}
@Override
public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
try {
if (leader_kind == null || leader_kind.equals("FRIENDS") || leader_kind.equals("CLOSEST")) {
if (listView.getHeaderViewsCount() > 0) position--;
try {
if (player != null && player.getUser() != null) {
if (!player.getUser().getId().equals(usersExts.get(position))) {
showOptionAlert(position);
}
}
} catch (Exception e) {
e.printStackTrace();
}
} else if (leader_kind.equals("ALLIANCES")) {
if (player != null && player.getUser() != null) {
UserAlliance ua =
new UserAlliance(
currentContext, UserAlliance.SHOW_ALLIANCE, usersExts.get(position - 1));
ua.show();
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
protected static String getId(ListView l, int position) {
// Get the cursor and fetch the stop ID from that.
SimpleCursorAdapter cursorAdapter = (SimpleCursorAdapter) l.getAdapter();
Cursor c = cursorAdapter.getCursor();
c.moveToPosition(position - l.getHeaderViewsCount());
return c.getString(Columns.COL_ID);
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
ListView listView = (ListView) getRefreshView();
position -= listView.getHeaderViewsCount();
if (position >= 0 && position < getAdapterCount())
BizFragment.getBizFragment(this).replyComment(null, getAdapterItems().get(position));
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu, v, menuInfo);
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
int actualPos = info.position - tagListView.getHeaderViewsCount();
if (actualPos < 0) return;
Tag tagClicked = tags.getTags().get(actualPos);
// Log.i("occm", tagClicked.getParent_id() + " " +
// tagClicked.getComment().toString());
String userId = tagInfo.getString("user_id", "error");
boolean isOwnTag = (tagClicked.getUser_id().equals(userId));
menu.setHeaderTitle(R.string.context_menu_header);
menu.add(0, v.getId(), 6, R.string.context_menu_reply);
if (!tagClicked.getParent_id().equals("0")) {
menu.add(0, v.getId(), 5, R.string.context_menu_show_orig);
}
if (isOwnTag) return;
if (!tagClicked.getIs_thumbedup()) menu.add(0, v.getId(), 1, R.string.context_menu_thumbup);
if (Session.getFollowerSet().contains(tagClicked.getUser_id()))
menu.add(0, v.getId(), 3, R.string.context_menu_unfollow);
else menu.add(0, v.getId(), 4, R.string.context_menu_follow);
}
/**
* This simple implementation creates a Bitmap copy of the list item currently shown at ListView
* <code>position</code>.
*/
@Override
public View onCreateFloatView(int position) {
// Guaranteed that this will not be null? I think so. Nope, got
// a NullPointerException once...
View v =
mListView.getChildAt(
position + mListView.getHeaderViewsCount() - mListView.getFirstVisiblePosition());
if (v == null) {
return null;
}
v.setPressed(false);
// Create a copy of the drawing cache so that it does not get
// recycled by the framework when the list tries to clean up memory
// v.setDrawingCacheQuality(View.DRAWING_CACHE_QUALITY_HIGH);
v.setDrawingCacheEnabled(true);
mFloatBitmap = Bitmap.createBitmap(v.getDrawingCache());
v.setDrawingCacheEnabled(false);
if (mImageView == null) {
mImageView = new ImageView(mListView.getContext());
}
mImageView.setBackgroundColor(mFloatBGColor);
mImageView.setPadding(0, 0, 0, 0);
mImageView.setImageBitmap(mFloatBitmap);
mImageView.setLayoutParams(new ViewGroup.LayoutParams(v.getWidth(), v.getHeight()));
return mImageView;
}
/** @return Actual selected groups from adapter. */
public ArrayList<String> getSelected() {
ArrayList<String> groups = new ArrayList<>();
for (int position = 0; position < arrayAdapter.getCount(); position++)
if (listView.isItemChecked(position + listView.getHeaderViewsCount())) {
groups.add(arrayAdapter.getItem(position));
}
return groups;
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
int pos = position - listView.getHeaderViewsCount();
if (pos >= 0 && pos < maopaoObjectList.size()) {
MaopaoDetailActivity_.intent(getActivity())
.mMaopaoObject(maopaoObjectList.get(pos))
.start();
}
}
/** 设置listView的 HeaderView */
private void setHeaderViewWithListView() {
if (mListView.getHeaderViewsCount() == 0) {
TextView tv = new TextView(context);
tv.setText("查询历史-清空");
mListView.addHeaderView(tv);
mListView.setHeaderDividersEnabled(true);
tv.setOnClickListener(l);
}
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
hideSoftKeyboard();
int adjPosition = position - mListView.getHeaderViewsCount();
if (adjPosition >= 0) {
onItemClick(adjPosition, id);
}
}
public void addStickHeaderView(View view, Object data, boolean isSelectable) {
if (view == null) {
return;
}
mHeaderViews.add(view);
mStickHeaderMap.put(view, new StickView(mListView.getHeaderViewsCount()));
mListView.addHeaderView(mStickHeaderMap.get(view).placeHolderView, data, isSelectable);
addView(view);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
switch (requestCode) {
case ADD_ACCOUNT_REQUEST:
if (resultCode == RESULT_OK) {
// new blog has been added, so rebuild cache of blogs and
// setup current blog
getBlogNames();
setupCurrentBlog();
initMenuDrawer();
mMenuDrawer.peekDrawer(0);
} else {
finish();
}
break;
case SETTINGS_REQUEST:
if (resultCode == RESULT_OK) {
if (mMenuDrawer != null) {
updateMenuDrawer();
String[] blogNames = getBlogNames();
// If we need to add or remove the blog spinner, init the drawer again
if ((blogNames.length > 1 && mListView.getHeaderViewsCount() == 0)
|| blogNames.length == 1 && mListView.getHeaderViewsCount() > 0)
this.initMenuDrawer();
else if (blogNames.length > 1 && mBlogSpinner != null) {
SpinnerAdapter mSpinnerAdapter =
new ArrayAdapter<String>(
getSupportActionBar().getThemedContext(),
R.layout.sherlock_spinner_dropdown_item,
blogNames);
mBlogSpinner.setAdapter(mSpinnerAdapter);
}
if (blogNames.length >= 1) {
setupCurrentBlog();
onBlogChanged();
}
}
}
break;
}
}
/**
* Sets new list of groups and select specified groups.
*
* @param groups
* @param selected
*/
void setGroups(Collection<String> groups, Collection<String> selected) {
ArrayList<String> list = new ArrayList<>(groups);
Collections.sort(list);
arrayAdapter.clear();
for (int position = 0; position < list.size(); position++) {
String group = list.get(position);
arrayAdapter.add(group);
listView.setItemChecked(position + listView.getHeaderViewsCount(), selected.contains(group));
}
}
@Override
public void onListItemClick(ListView l, View v, int position, long id) {
Log.d(THIS_FILE, "Checked " + position + " et " + id);
ListView lv = getListView();
lv.setItemChecked(position, true);
curCheckPosition = id;
Cursor c = (Cursor) getListAdapter().getItem(position - lv.getHeaderViewsCount());
showDetails(id, c.getString(c.getColumnIndex(SipProfile.FIELD_WIZARD)));
}
// TODO sync
public void animateDismiss(final int pos) {
final int actionPos =
pos - mListView.getFirstVisiblePosition() + mListView.getHeaderViewsCount();
final View view = mListView.getChildAt(actionPos);
final ViewGroup.LayoutParams lp = view.getLayoutParams();
final int originWidth = view.getWidth();
final int originHeight = view.getHeight();
Animator translationXAnim = ObjectAnimator.ofFloat(view, "x", 0, -originWidth);
Animator alphaAnim = ObjectAnimator.ofFloat(view, "alpha", 1, 0);
ValueAnimator layoutParamYAnim = ValueAnimator.ofInt(originHeight, 0);
layoutParamYAnim.addUpdateListener(
new ValueAnimator.AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator anim) {
lp.height = (Integer) anim.getAnimatedValue();
view.setLayoutParams(lp);
}
});
AnimatorSet animSet = new AnimatorSet();
animSet.setDuration(1000);
animSet.setTarget(view);
animSet.setInterpolator(new AccelerateInterpolator());
animSet.playTogether(translationXAnim, alphaAnim, layoutParamYAnim);
layoutParamYAnim.setStartDelay(200);
animSet.addListener(
new Animator.AnimatorListener() {
@Override
public void onAnimationStart(Animator arg0) {}
@Override
public void onAnimationRepeat(Animator arg0) {}
@Override
public void onAnimationCancel(Animator arg0) {}
@Override
public void onAnimationEnd(Animator arg0) {
// 还原 View 的状态
lp.height = originHeight;
view.setLayoutParams(lp);
ViewHelper.setX(view, 0);
ViewHelper.setAlpha(view, 1);
mAdapter.getData().remove(pos);
mAdapter.notifyDataSetChanged();
}
});
animSet.start();
}
@Override
public void onSuccess(Object obj) {
refreshComplete();
SystemPromotion module = (SystemPromotion) obj;
if (serviceHeaderView != null) {
serviceHeaderView.stopBannerTurning();
listView.removeHeaderView(serviceHeaderView);
}
if (listView.getHeaderViewsCount() == 0) {
serviceHeaderView = new ServiceHeaderView(getActivity(), module.content.banner);
listView.addHeaderView(serviceHeaderView);
}
adapter = new SystemPromotionListAdapter(getActivity(), module.content.recommend);
listView.setAdapter(adapter);
}
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
DraftInfo info =
(DraftInfo) mlistViewAdapter.getItem(arg2 - mlistView.getHeaderViewsCount());
mDraftInfo = info;
DraftMgr.instance().deleteDraft(info.id);
mlistViewAdapter.notifyDataSetChanged();
// resend(info);
Intent i = new Intent(Statuses_Draft_Activity.this, Statuses_Send_Activity.class);
i.setAction(Statuses_Send_Activity.ACTION_DRAFT);
startActivity(i);
finish();
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
final ListView list = (ListView) parent;
final int headerCount = list.getHeaderViewsCount();
if (position < headerCount) {
// The click is on a header, don't do anything.
return;
}
// Absolute position for the adapter.
position -= headerCount;
final BookmarksListAdapter adapter = getBookmarksListAdapter();
if (adapter.isShowingChildFolder()) {
if (position == 0) {
// If we tap on an opened folder, move back to parent folder.
adapter.moveToParentFolder();
return;
}
// Accounting for the folder view.
position--;
}
final Cursor cursor = adapter.getCursor();
if (cursor == null) {
return;
}
cursor.moveToPosition(position);
int type = cursor.getInt(cursor.getColumnIndexOrThrow(Bookmarks.TYPE));
if (type == Bookmarks.TYPE_FOLDER) {
// If we're clicking on a folder, update adapter to move to that folder
final int folderId = cursor.getInt(cursor.getColumnIndexOrThrow(Bookmarks._ID));
final String folderTitle = adapter.getFolderTitle(parent.getContext(), cursor);
adapter.moveToChildFolder(folderId, folderTitle);
} else {
// Otherwise, just open the URL
final String url = cursor.getString(cursor.getColumnIndexOrThrow(URLColumns.URL));
// This item is a TwoLinePageRow, so we allow switch-to-tab.
getOnUrlOpenListener()
.onUrlOpen(url, EnumSet.of(OnUrlOpenListener.Flags.ALLOW_SWITCH_TO_TAB));
}
}
protected boolean updateScreen(int state, TnScreen screen) {
switch (state) {
case STATE_MAIN:
{
PoiDataWrapper poiDataManager = (PoiDataWrapper) model.get(KEY_O_POI_DATA_WRAPPER);
updateCurrentLocationItem();
if (!poiDataManager.isDoingRequest()) {
if (placeList != null && placeListAdapter != null) {
if (poiDataManager.getAddressSize() > 0) {
placeListAdapter.setPoiDataWrapper(poiDataManager.getPublisher());
(placeListAdapter).notifyDataSetChanged();
stopLoad(placeList);
}
if (model.getBool(KEY_B_FORBID_LIST_HITBOTTOM)) {
placeList.setHitBottomLoadEnable(false);
placeList.setPullLoadEnable(true);
} else {
placeList.setHitBottomLoadEnable(poiDataManager.isHasMorePoi());
}
}
} else {
if (placeList != null && placeListAdapter != null) {
placeList.setHitBottomLoadEnable(true);
}
}
break;
}
case STATE_CUSTOM_PLACE:
{
ListView categoryListView =
(ListView)
((View) ((CitizenScreen) screen).getContentContainer().getNativeUiComponent())
.findViewById(R.id.addplaceCustomCategoryList);
int selectedIndex = this.model.getInt(KEY_I_SELECTED_CATEGORY_INDEX);
categoryListView.setItemChecked(
selectedIndex + categoryListView.getHeaderViewsCount() + 1, true);
if (categoryListAdapter != null) {
categoryListAdapter.notifyDataSetChanged();
}
return true;
}
}
return false;
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
Tag currentTag = null;
int actualPos = 0;
try {
if (UpdateTagService.tagUpdateLock.tryLock(500, TimeUnit.MILLISECONDS)) {
actualPos = info.position - tagListView.getHeaderViewsCount();
if (actualPos < 0) {
return false;
}
currentTag = tags.getTags().get(actualPos);
} else return false;
} catch (InterruptedException e) {
e.printStackTrace();
return false;
}
TagRequestHandler tagHandler = new TagRequestHandler();
if (item.getTitle().equals("Thumb Up")) {
currentTag.setIs_thumbedup(true);
currentTag.setThumbup_count(currentTag.getThumbup_count() + 1);
adapter.notifyDataSetChanged();
tagHandler.thumbupAction(
currentTag.get_id(), currentTag.getLocation(), currentTag.getLocation_type());
return true;
} else if (item.getTitle().equals("Follow")) {
tagHandler.createFollowing(currentTag.getUser_id(), currentTag.getLocation_type());
return true;
} else if (item.getTitle().equals("Unfollow")) {
tagHandler.unfollow(currentTag.getUser_id());
return true;
} else if (item.getTitle().equals("Show Original")) {
tagHandler.showOrig(currentTag.getParent_id(), currentTag.get_id());
return true;
} else if (item.getTitle().equals("Reply")) {
tagHandler.loadReply(currentTag);
return true;
} else {
return super.onContextItemSelected(item);
}
}
@Override
protected void onResume() {
super.onResume();
// the current blog may have changed while we were away
setupCurrentBlog();
if (mMenuDrawer != null) {
updateMenuDrawer();
}
Blog currentBlog = WordPress.getCurrentBlog();
if (currentBlog != null && mListView != null && mListView.getHeaderViewsCount() > 0) {
for (int i = 0; i < blogIDs.length; i++) {
if (blogIDs[i] == currentBlog.getId()) {
mBlogSpinner.setSelection(i);
}
}
}
}
@Override
public void handleMsg(Message msg) {
String json = msg.getData().getString(Constant.JSON_DATA);
if (TextUtils.equals(json, getString(R.string.try_agin))) {
setRefreFalse();
return;
}
switch (msg.what) {
case TAG_SALE_BUSSINESS_LIST:
data = JosnUtil.gson.fromJson(json, new TypeToken<KeFuData>() {}.getType());
if (TextUtils.equals("0", data.getResult())) {
break;
}
if (listView.getHeaderViewsCount() < 1) {
break;
}
((TextView) headView.findViewById(R.id.name)).setText(data.getSaledetail().getS_showname());
((TextView) headView.findViewById(R.id.time))
.setText(MethodUtils.returnTime(data.getSaledetail().getS_lastim()));
if (TextUtils.equals("0", data.getSaledetail().getS_sex())) {
((ImageView) headView.findViewById(R.id.avatar)).setImageResource(R.mipmap.male_yewu);
} else {
((ImageView) headView.findViewById(R.id.avatar)).setImageResource(R.mipmap.meal_yewu);
}
if (adapter != null) {
conversationList.clear();
conversationList.addAll(loadConversationsWithRecentChat());
for (int i = 0; i < conversationList.size(); i++) {
EMConversation emcon = conversationList.get(i);
if (TextUtils.equals(emcon.getUserName(), data.getSaledetail().getS_imid())) {
if (headView != null) {
listView.removeHeaderView(headView);
listView.setAdapter(adapter);
}
}
}
}
break;
}
}
@Override
public boolean onContextItemSelected(MenuItem item) {
boolean handled = false;
boolean deleteMessage = false;
if (item.getItemId() == R.id.delete_message) {
deleteMessage = true;
handled = true;
} else if (item.getItemId() == R.id.delete_conversation) {
deleteMessage = false;
handled = true;
}
if (listView.getHeaderViewsCount() >= 1) {
EMConversation tobeDeleteCons =
adapter.getItem(((AdapterContextMenuInfo) item.getMenuInfo()).position - 1);
// 删除此会话
EMChatManager.getInstance()
.deleteConversation(
tobeDeleteCons.getUserName(), tobeDeleteCons.isGroup(), deleteMessage);
InviteMessgeDao inviteMessgeDao = new InviteMessgeDao(getActivity());
inviteMessgeDao.deleteMessage(tobeDeleteCons.getUserName());
adapter.remove(tobeDeleteCons);
adapter.notifyDataSetChanged();
} else {
EMConversation tobeDeleteCons =
adapter.getItem(((AdapterContextMenuInfo) item.getMenuInfo()).position);
// 删除此会话
EMChatManager.getInstance()
.deleteConversation(
tobeDeleteCons.getUserName(), tobeDeleteCons.isGroup(), deleteMessage);
InviteMessgeDao inviteMessgeDao = new InviteMessgeDao(getActivity());
inviteMessgeDao.deleteMessage(tobeDeleteCons.getUserName());
adapter.remove(tobeDeleteCons);
adapter.notifyDataSetChanged();
}
// 更新消息未读数
// ((MainActivity) getActivity()).updateUnreadLabel();
return handled ? true : super.onContextItemSelected(item);
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterView.AdapterContextMenuInfo info =
(AdapterView.AdapterContextMenuInfo) item.getMenuInfo();
int longClickItemIndex = info.position - mListView.getHeaderViewsCount();
if (longClickItemIndex < mWeiboList.size()) {
int menuItemIndex = item.getItemId();
FavoriteItem favoriteItem = mWeiboList.get(longClickItemIndex);
switch (menuItemIndex) {
case 0:
canclefavoriteMoving(favoriteItem.id, longClickItemIndex);
break;
default:
break;
}
}
return true;
}
@Override
protected void initView() {
ivUserLogo.setImageResource(R.drawable.ic_head_default);
ivUserLogo.setOnClickListener(this);
btnSetting.setOnClickListener(this);
ivScan.setOnClickListener(this);
// 不启动任何刷新
plServiceList.setMode(Mode.PULL_FROM_START);
// 不显示指示器
plServiceList.setShowIndicator(false);
plServiceList
.getLoadingLayoutProxy()
.setLastUpdatedLabel(SharedPreferenceManager.getInstance().getString(getFragmentTag(), ""));
plServiceList.setOnPullEventListener(pullEventListener);
plServiceList.setOnRefreshListener(this);
listView = plServiceList.getRefreshableView();
listView.setOnItemClickListener(itemClick);
initUserMsg();
if (serviceHeaderView != null) listView.removeHeaderView(serviceHeaderView);
if (listView.getHeaderViewsCount() == 0) {
serviceHeaderView =
new ServiceHeaderView(getActivity(), new ArrayList<SystemPromotionBanner>());
listView.addHeaderView(serviceHeaderView);
}
adapter =
new SystemPromotionListAdapter(getActivity(), new ArrayList<SystemPromotionDiscovery>());
listView.setAdapter(adapter);
requestSystemMessage();
if (!SharedPreferenceManager.getInstance().getBoolean("isClickSetting", false)
&& SharedPreferenceManager.getInstance().getBoolean("isHaveNewVersion", false)) {
ivVersionFlag.setVisibility(View.VISIBLE);
} else {
ivVersionFlag.setVisibility(View.GONE);
}
}
@Override
public boolean onTouch(View view, MotionEvent motionEvent) {
if (mViewWidth < 2) {
mViewWidth = mListView.getWidth();
}
switch (motionEvent.getActionMasked()) {
case MotionEvent.ACTION_DOWN:
{
if (mPaused) {
return false;
}
if (mSwiping) {
return true;
}
// TODO: ensure this is a finger, and set a flag
// Find the child view that was touched (perform a hit test)
Rect rect = new Rect();
int childCount = mListView.getChildCount();
int headerCount = mListView.getHeaderViewsCount();
int footerCount = mListView.getFooterViewsCount();
int[] listViewCoords = new int[2];
mListView.getLocationOnScreen(listViewCoords);
int x = (int) motionEvent.getRawX() - listViewCoords[0];
int y = (int) motionEvent.getRawY() - listViewCoords[1];
View child = null;
for (int i = headerCount; i < (childCount - footerCount); i++) {
child = mListView.getChildAt(i);
child.getHitRect(rect);
if (rect.contains(x, y)) {
mDownView = child;
break;
}
}
if (mDownView != null) {
mDownX = motionEvent.getRawX();
mDownY = motionEvent.getRawY();
mDownPosition = mListView.getPositionForView(mDownView);
if (mDownPosition != ListView.INVALID_POSITION
&& mDownPosition < mListView.getAdapter().getCount()) {
if (mListView.getAdapter().getItem(mDownPosition) instanceof Card) {
if (mCallbacks.canDismiss(
mDownPosition, (Card) mListView.getAdapter().getItem(mDownPosition))) {
mVelocityTracker = VelocityTracker.obtain();
mVelocityTracker.addMovement(motionEvent);
} else {
mDownView = null;
}
} else {
mDownView = null;
}
} else {
mDownView = null;
}
}
view.onTouchEvent(motionEvent);
return true;
// return false;
}
case MotionEvent.ACTION_UP:
{
if (mVelocityTracker == null) {
break;
}
float deltaX = motionEvent.getRawX() - mDownX;
mVelocityTracker.addMovement(motionEvent);
mVelocityTracker.computeCurrentVelocity(1000);
float velocityX = mVelocityTracker.getXVelocity();
float absVelocityX = Math.abs(velocityX);
float absVelocityY = Math.abs(mVelocityTracker.getYVelocity());
boolean dismiss = false;
boolean dismissRight = false;
if (Math.abs(deltaX) > mViewWidth / swipeDistanceDivisor && mSwiping) {
dismiss = true;
dismissRight = deltaX > 0;
} else if (mMinFlingVelocity <= absVelocityX
&& absVelocityX <= mMaxFlingVelocity
&& absVelocityY < absVelocityX
&& mSwiping) {
// dismiss only if flinging in the same direction as dragging
dismiss = (velocityX < 0) == (deltaX < 0);
dismissRight = mVelocityTracker.getXVelocity() > 0;
}
if (dismiss && mDownPosition != ListView.INVALID_POSITION) {
// dismiss
dismiss(mDownView, mDownPosition - mListView.getHeaderViewsCount(), dismissRight);
} else {
// cancel
mDownView
.animate()
.translationX(0)
.alpha(1)
.setDuration(mAnimationTime)
.setListener(null);
}
mVelocityTracker.recycle();
mVelocityTracker = null;
mDownX = 0;
mDownY = 0;
mDownView = null;
mDownPosition = ListView.INVALID_POSITION;
if (mSwiping) {
// To prevent onClick event with a fast swipe
mSwiping = false;
return true;
}
mSwiping = false;
break;
}
case MotionEvent.ACTION_CANCEL:
{
if (mVelocityTracker == null) {
break;
}
if (mDownView != null) {
// cancel
mDownView
.animate()
.translationX(0)
.alpha(1)
.setDuration(mAnimationTime)
.setListener(null);
}
mVelocityTracker.recycle();
mVelocityTracker = null;
mDownX = 0;
mDownY = 0;
mDownView = null;
mDownPosition = ListView.INVALID_POSITION;
mSwiping = false;
break;
}
case MotionEvent.ACTION_MOVE:
{
if (mVelocityTracker == null || mPaused) {
break;
}
mVelocityTracker.addMovement(motionEvent);
float deltaX = motionEvent.getRawX() - mDownX;
float deltaY = motionEvent.getRawY() - mDownY;
boolean movementAllowed = isSwipeMovementAllowed(deltaX);
if (Math.abs(deltaX) > mSlop
&& Math.abs(deltaY) < Math.abs(deltaX) / 2
&& movementAllowed) {
mSwiping = true;
mSwipingSlop = (deltaX > 0 ? mSlop : -mSlop);
mListView.requestDisallowInterceptTouchEvent(true);
// Cancel ListView's touch (un-highlighting the item)
MotionEvent cancelEvent = MotionEvent.obtain(motionEvent);
cancelEvent.setAction(
MotionEvent.ACTION_CANCEL
| (motionEvent.getActionIndex() << MotionEvent.ACTION_POINTER_INDEX_SHIFT));
mListView.onTouchEvent(cancelEvent);
view.onTouchEvent(cancelEvent);
cancelEvent.recycle();
}
if (mSwiping) {
mDownView.setTranslationX(deltaX - mSwipingSlop);
mDownView.setAlpha(Math.max(0f, Math.min(1f, 1f - 2f * Math.abs(deltaX) / mViewWidth)));
return true;
}
break;
}
}
return false;
}
@Override
public void onListItemClick(final ListView l, final View v, final int position, final long id) {
if (mAccountId <= 0) return;
final int adapter_pos = position - l.getHeaderViewsCount();
final twitter4j.Activity item = mAdapter.getItem(adapter_pos);
final User[] sources = item.getSources();
final Status[] target_statuses = item.getTargetStatuses();
final int sources_length = sources != null ? sources.length : 0;
final Action action = item.getAction();
final boolean hires_profile_image = getResources().getBoolean(R.bool.hires_profile_image);
if (sources_length > 0) {
final Status[] target_objects = item.getTargetObjectStatuses();
switch (action.getActionId()) {
case Action.ACTION_FAVORITE:
{
if (sources_length == 1) {
openUserProfile(
getActivity(), new ParcelableUser(sources[0], mAccountId, hires_profile_image));
} else {
if (target_statuses != null && target_statuses.length > 0) {
final Status status = target_statuses[0];
openStatus(
getActivity(),
new ParcelableStatus(status, mAccountId, false, hires_profile_image));
}
}
break;
}
case Action.ACTION_FOLLOW:
{
if (sources_length == 1) {
openUserProfile(
getActivity(), new ParcelableUser(sources[0], mAccountId, hires_profile_image));
} else {
openUserFollowers(getActivity(), mAccountId, mAccountId, null);
}
break;
}
case Action.ACTION_MENTION:
{
if (target_objects != null && target_objects.length > 0) {
final Status status = target_objects[0];
openStatus(
getActivity(),
new ParcelableStatus(status, mAccountId, false, hires_profile_image));
}
break;
}
case Action.ACTION_REPLY:
{
if (target_statuses != null && target_statuses.length > 0) {
final Status status = target_statuses[0];
openStatus(
getActivity(),
new ParcelableStatus(status, mAccountId, false, hires_profile_image));
}
break;
}
case Action.ACTION_RETWEET:
{
if (sources_length == 1) {
openUserProfile(
getActivity(), new ParcelableUser(sources[0], mAccountId, hires_profile_image));
} else {
if (target_objects != null && target_objects.length > 0) {
final Status status = target_objects[0];
openStatus(
getActivity(),
new ParcelableStatus(status, mAccountId, false, hires_profile_image));
}
}
break;
}
}
}
}
/** 界面预设 */
private void prepare() {
if (listNews.getHeaderViewsCount() > 0) {
return;
}
animRight =
new RotateAnimation(
-30, 30f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
animRight.setDuration(1000);
animRight.setAnimationListener(listener);
animLeft =
new RotateAnimation(
30f, -30f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
animLeft.setDuration(1000);
animLeft.setAnimationListener(listener);
View viewHead = LayoutInflater.from(this.getActivity()).inflate(R.layout.div_home_head, null);
listNews.addHeaderView(viewHead);
scrollEntry = (HorizontalScrollViewEx) viewHead.findViewById(R.id.home_scroll_entry);
scrollEntry.setHorizontalScrollViewListenner(
new HorizontalScrollViewEx.HorizontalScrollViewListenner() {
@Override
public void onScrollChanged(int x, int y, int oldx, int oldy) {
if (x > oldx && x > 50) {
imgDot1.setImageResource(R.drawable.icon_dot_unselected);
imgDot2.setImageResource(R.drawable.icon_dot_selected);
} else if (x < oldx && x < 50) {
imgDot1.setImageResource(R.drawable.icon_dot_selected);
imgDot2.setImageResource(R.drawable.icon_dot_unselected);
}
}
});
viewEntry1 = (View) viewHead.findViewById(R.id.home_layout_entry1);
viewEntry2 = (View) viewHead.findViewById(R.id.home_layout_entry2);
viewEntry3 = (View) viewHead.findViewById(R.id.home_layout_entry3);
viewEntry4 = (View) viewHead.findViewById(R.id.home_layout_entry4);
viewEntry5 = (View) viewHead.findViewById(R.id.home_layout_entry5);
viewEntry6 = (View) viewHead.findViewById(R.id.home_layout_entry6);
btnRegion.getBackground().setAlpha(200);
btnSearch.getBackground().setAlpha(200);
btnBell.setImageAlpha(200);
imgDot1 = (ImageView) viewHead.findViewById(R.id.home_image_dot1);
imgDot2 = (ImageView) viewHead.findViewById(R.id.home_image_dot2);
browser = (ScrollWebView) viewHead.findViewById(R.id.home_browser);
DisplayMetrics metrics = new DisplayMetrics();
this.getActivity().getWindowManager().getDefaultDisplay().getMetrics(metrics);
LayoutParams lp = (LayoutParams) browser.getLayoutParams();
lp.height = metrics.widthPixels * 7 / 10;
browser.setLayoutParams(lp);
browser.getSettings().setJavaScriptEnabled(true);
browser.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
browser.setWebViewClient(
new WebViewClient() {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
Intent intent = new Intent(HomeActivity.this.getActivity(), BrowserActivity.class);
intent.putExtra("url", url);
startActivity(intent);
browser.pauseTimers();
browser.resumeTimers();
return true;
}
@Override
public void onReceivedError(
WebView view, int errorCode, String description, String failingUrl) {
super.onReceivedError(view, errorCode, description, failingUrl);
browser.loadUrl("about:blank");
}
});
View viewActivity1 = (View) viewHead.findViewById(R.id.home_layout_left);
viewActivity1.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
String token = "";
if (null != Me.instance) {
token = Me.instance.token;
}
String regionId = "";
if (null != Profile.instance().region) {
regionId = String.valueOf(Profile.instance().region.id);
}
Helper.openBrowser(
HomeActivity.this.getActivity(), Networking.fetchURL("activity1", token, regionId));
}
});
View viewActivity2 = (View) viewHead.findViewById(R.id.home_layout_right);
viewActivity2.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
String token = "";
if (null != Me.instance) {
token = Me.instance.token;
}
String regionId = "";
if (null != Profile.instance().region) {
regionId = String.valueOf(Profile.instance().region.id);
}
Helper.openBrowser(
HomeActivity.this.getActivity(), Networking.fetchURL("activity2", token, regionId));
}
});
this.getActivity().findViewById(R.id.home_layout_header).bringToFront();
}
@Override
public boolean onTouchEvent(MotionEvent event) {
int act = event.getAction();
float y = event.getY();
final int oldChoose = choose;
// 计算手指位置，找到对应的段，让mList移动段开头的位置上
int selectIndex = (int) (y / (mHight / letters.length));
if (selectIndex > -1 && selectIndex < letters.length) { // 防止越界
String key = letters[selectIndex];
if (alphaIndexer.containsKey(key)) {
int pos = alphaIndexer.get(key);
if (mList.getHeaderViewsCount() > 0) { // 防止ListView有标题栏，本例中没有。
this.mList.setSelectionFromTop(pos + mList.getHeaderViewsCount(), 0);
} else {
this.mList.setSelectionFromTop(pos, 0);
}
mDialogText.setText(letters[selectIndex]);
}
}
switch (act) {
case MotionEvent.ACTION_DOWN:
showBkg = true;
if (oldChoose != selectIndex) {
if (selectIndex > 0 && selectIndex < letters.length) {
choose = selectIndex;
invalidate();
}
}
if (mHandler != null) {
mHandler.post(
new Runnable() {
@Override
public void run() {
if (mDialogText != null && mDialogText.getVisibility() == View.INVISIBLE) {
mDialogText.setVisibility(VISIBLE);
}
}
});
}
break;
case MotionEvent.ACTION_MOVE:
if (oldChoose != selectIndex) {
if (selectIndex > 0 && selectIndex < letters.length) {
choose = selectIndex;
invalidate();
}
}
break;
case MotionEvent.ACTION_UP:
showBkg = false;
choose = -1;
if (mHandler != null) {
mHandler.post(
new Runnable() {
@Override
public void run() {
if (mDialogText != null && mDialogText.getVisibility() == View.VISIBLE) {
mDialogText.setVisibility(INVISIBLE);
}
}
});
}
break;
default:
break;
}
return super.onTouchEvent(event);
}