/** 图片循环 */
private void initViewPager() {
ViewGroup.LayoutParams mViewPagerlayoutParams = mViewPager.getLayoutParams();
if (mViewPagerlayoutParams != null) {
mViewPagerlayoutParams.width = Misc.getScreenDisplay(this)[0];
mViewPagerlayoutParams.height = (int) (mViewPagerlayoutParams.width);
mViewPager.setLayoutParams(mViewPagerlayoutParams);
}
mViewPager.setAdapter(new ProductDetailPicAdapter2(this, product.getImgList()));
mViewPager.setOnPageChangeListener(this);
// 设置布局参数
LinearLayout.LayoutParams params =
new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
int marginParam = Misc.dip2px(this, 10) / 2;
llytPagerPoiner.removeAllViewsInLayout();
for (int i = 0; i < product.getImgList().size(); i++) {
// 设置按钮属性
View item = new ImageView(this);
item.setBackgroundResource(R.drawable.recommend_gallery);
item.setTag(String.valueOf(i));
// item.setOnClickListener(parentActivity);
params.setMargins(marginParam, 0, marginParam, 0);
params.weight = 1;
llytPagerPoiner.addView(item, params);
}
llytPagerPoiner.getChildAt(0).setBackgroundResource(R.drawable.recommend_gallery_select);
}
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
private void init(Context context) {
// Disable clipping of children so non-selected pages are visible
setClipChildren(false);
// Child clipping doesn't work with hardware acceleration in Android 3.x/4.x
// You need to set this value here if using hardware acceleration in an
// application targeted at these releases.
if (Build.VERSION.SDK_INT >= 11) {
setLayerType(View.LAYER_TYPE_SOFTWARE, null);
}
// 添加ViewPager
mPager = new ViewPager(context);
mPager.setId(R.id.pager);
// If hardware acceleration is enabled, you should also remove
// clipping on the pager for its children.
mPager.setClipChildren(false);
mPager.setPageMargin(pageMargin);
mPager.setOnPageChangeListener(this);
// Necessary or the pager will only have one extra page to show
// make this at least however many pages you can see
mPager.setOffscreenPageLimit(calcOffscreenPageLimit());
mPager.setLayoutParams(
new FrameLayout.LayoutParams(pageWidth, pageHeight, Gravity.CENTER_HORIZONTAL));
this.addView(mPager);
}
private void initEmotion() {
// 获取屏幕宽度
int gvWidth = DisplayUtils.getScreenWidthPixels(this);
// 表情边距
int spacing = DisplayUtils.dp2px(this, 8);
// GridView中item的宽度
int itemWidth = (gvWidth - spacing * 8) / 7;
int gvHeight = itemWidth * 3 + spacing * 4;
List<GridView> gvs = new ArrayList<GridView>();
List<String> emotionNames = new ArrayList<String>();
// 遍历所有的表情名字
for (String emojiName : EmotionUtils.emojiMap.keySet()) {
emotionNames.add(emojiName);
// 每20个表情作为一组,同时添加到ViewPager对应的view集合中
if (emotionNames.size() == 20) {
GridView gv = createEmotionGridView(emotionNames, gvWidth, spacing, itemWidth, gvHeight);
gvs.add(gv);
// 添加完一组表情,重新创建一个表情名字集合
emotionNames = new ArrayList<String>();
}
}
// 检查最后是否有不足20个表情的剩余情况
if (emotionNames.size() > 0) {
GridView gv = createEmotionGridView(emotionNames, gvWidth, spacing, itemWidth, gvHeight);
gvs.add(gv);
}
// 将多个GridView添加显示到ViewPager中
emotionPagerGvAdapter = new EmotionPagerAdapter(gvs);
vp_emotion_dashboard.setAdapter(emotionPagerGvAdapter);
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(gvWidth, gvHeight);
vp_emotion_dashboard.setLayoutParams(params);
}
/**
* create ViewPager view</br>
*
* @return
*/
private ViewPager createVIewpager() {
ViewPager viewPager = new ViewPager(getContext());
ViewPager.LayoutParams params = new ViewPager.LayoutParams();
params.width = android.support.v4.view.ViewPager.LayoutParams.MATCH_PARENT;
params.height = BOARD_HEIGHT;
viewPager.setLayoutParams(params);
viewPager.setPadding(0, 15, 0, 0);
return viewPager;
}
private void initView() {
mViewPager = new ViewPager(mContext);
LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
mViewPager.setLayoutParams(params);
mViewPager.setBackgroundColor(0xFF000000);
setContentView(mViewPager);
setParams();
initViewPager();
}
/** 初始化宫格列表ui */
public void afterPlatformListGot() {
Context context = getContext();
// 为了更好的ui效果，开启子线程获取平台列表
int pageSize = platformList.length > PAGE_SIZE ? PAGE_SIZE : platformList.length;
int lines = pageSize / 3;
if (pageSize % 3 > 0) {
lines++;
}
ViewGroup.LayoutParams lp = pager.getLayoutParams();
int dp_10 = cn.sharesdk.framework.utils.R.dipToPx(context, 10);
int scrW = getResources().getDisplayMetrics().widthPixels;
lp.height = (scrW - dp_10 * 2) * lines / 3;
pager.setLayoutParams(lp);
PlatformAdapter adapter = new PlatformAdapter(platformList, this);
pager.setAdapter(adapter);
int pageCount = 0;
if (platformList != null) {
int size = platformList.length;
pageCount = size / PAGE_SIZE;
if (size % PAGE_SIZE > 0) {
pageCount++;
}
}
points = new ImageView[pageCount];
if (points.length <= 0) {
return;
}
LinearLayout llPoints = new LinearLayout(context);
// 如果页面总是超过1，则设置页面指示器
llPoints.setVisibility(pageCount > 1 ? View.VISIBLE : View.GONE);
LayoutParams lpLl = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
lpLl.gravity = Gravity.CENTER_HORIZONTAL;
llPoints.setLayoutParams(lpLl);
addView(llPoints);
int dp_5 = cn.sharesdk.framework.utils.R.dipToPx(context, 5);
grayPoint = BitmapFactory.decodeResource(getResources(), R.drawable.gray_point);
whitePoint = BitmapFactory.decodeResource(getResources(), R.drawable.white_point);
for (int i = 0; i < pageCount; i++) {
points[i] = new ImageView(context);
points[i].setScaleType(ScaleType.CENTER_INSIDE);
points[i].setImageBitmap(grayPoint);
LayoutParams lpIv = new LayoutParams(dp_5, dp_5);
lpIv.setMargins(dp_5, dp_5, dp_5, 0);
points[i].setLayoutParams(lpIv);
llPoints.addView(points[i]);
}
int curPage = pager.getCurrentItem();
points[curPage].setImageBitmap(whitePoint);
}
public void updateView() {
Event[] hotEvents = DataEngine.getInstance().getHotEventList();
int maxHeight = 0;
Resources res = mContext.getResources();
int eventIconSize = res.getDimensionPixelSize(R.dimen.event_img_size);
LayoutInflater inflater = LayoutInflater.from(mContext);
for (int i = 0; i < hotEvents.length; ++i) {
View v = inflater.inflate(R.layout.view_event_list_cell, null);
UrlImageView img = (UrlImageView) v.findViewById(R.id.event_img);
img.setImageHeight(eventIconSize);
img.setImageWidth(eventIconSize);
img.setDefaultBitmap(BitmapFactory.decodeResource(res, R.drawable.ic_launcher));
img.setImageFromUrl(hotEvents[i].getImg());
TextView title = (TextView) v.findViewById(R.id.event_title);
title.setText(hotEvents[i].getTitle());
TextView author = (TextView) v.findViewById(R.id.event_author);
author.setText(res.getString(R.string.tip_event_author, hotEvents[i].getAuthor()));
TextView address = (TextView) v.findViewById(R.id.event_address);
address.setText(res.getString(R.string.tip_event_address, hotEvents[i].getAddress()));
TextView time = (TextView) v.findViewById(R.id.event_time);
time.setText(res.getString(R.string.tip_event_time, hotEvents[i].getEventTime()));
v.setTag(hotEvents[i].getEventId());
v.setOnClickListener(mPageOnClickListener);
mViews.add(v);
measureView(v);
maxHeight = maxHeight < v.getMeasuredHeight() ? v.getMeasuredHeight() : maxHeight;
ImageView circle = new ImageView(mContext);
if (0 == i) {
circle.setImageResource(R.drawable.dot_selected);
} else {
circle.setImageResource(R.drawable.dot_none);
}
circle.setPadding(5, 0, 5, 0);
mCircleContainer.addView(circle);
}
ViewGroup.LayoutParams lp = mViewPager.getLayoutParams();
lp.height = maxHeight;
mViewPager.setLayoutParams(lp);
mViewPager.setAdapter(new HotPageAdapter());
mViewPager.setOnPageChangeListener(mPageChangeListener);
mCategoryGrid.setNumColumns(3);
mCategoryGrid.setAdapter(new CategoryGridAdapter());
mCategoryGrid.setVerticalSpacing(
mContext.getResources().getDimensionPixelSize(R.dimen.category_vertical_padding));
}
private void getDataView() {
float imgWidths = DPIUtil.screen_width;
float imgHeight = imgWidths * 284 / 716;
ViewGroup.LayoutParams params = viewPager.getLayoutParams();
params.height = Math.round(imgHeight);
params.width = Math.round(imgWidths);
viewPager.setLayoutParams(params);
custemViewPagerAdapter = new CustemViewPagerAdapter(mViewList);
viewPager.setAdapter(custemViewPagerAdapter);
mRecyclerView.addHeaderView(headView);
adapter = new GridViewAdapter(getActivity(), mList, imgWidth);
mRecyclerView.setAdapter(adapter);
setListener();
initPopupWindow();
getHomeData();
}
/**
* 获取TabHost
*
* @param mContext
* @param gravity tabs的位置，上面TOP 下面BOTTOM，目前只支持两个
* @return
*/
public static TabHost getTabHostAndPagerView(Context mContext, int tabGravity) {
// init TabHost
TabHost tabhost = new TabHost(mContext);
tabhost.setId(android.R.id.tabhost);
tabhost.setLayoutParams(
new FragmentTabHost.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
LinearLayout mLinearLayout = new LinearLayout(mContext);
mLinearLayout.setOrientation(LinearLayout.VERTICAL);
mLinearLayout.setLayoutParams(
new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
// init TabWidget
TabWidget tabs = new TabWidget(mContext);
tabs.setId(android.R.id.tabs);
tabs.setLayoutParams(
new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT, 0));
tabs.setOrientation(LinearLayout.HORIZONTAL);
FrameLayout tabcontent = new FrameLayout(mContext);
tabcontent.setId(android.R.id.tabcontent);
tabcontent.setLayoutParams(new LinearLayout.LayoutParams(0, 0, 0f));
ViewPager viewPager = new ViewPager(mContext);
viewPager.setId(EasyR.id.pager);
viewPager.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, 0, 1f));
tabhost.addView(mLinearLayout);
switch (tabGravity) {
case TabGravity.BOTTOM:
mLinearLayout.addView(viewPager);
mLinearLayout.addView(tabs); // wiget在下面
mLinearLayout.addView(tabcontent);
break;
case TabGravity.TOP:
default:
mLinearLayout.addView(tabs); // wiget在上面
mLinearLayout.addView(tabcontent);
mLinearLayout.addView(viewPager);
break;
}
return tabhost;
}
private void init(final Context context) {
setOrientation(VERTICAL);
int dp_10 = cn.sharesdk.framework.utils.R.dipToPx(context, 10);
setPadding(dp_10, dp_10, dp_10, dp_10);
pager = new ViewPager(context);
pager.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, 1));
pager.setOnPageChangeListener(this);
addView(pager);
// 为了更好的ui效果，开启子线程获取平台列表
new Thread() {
public void run() {
platformList = ShareSDK.getPlatformList(context);
UIHandler.sendEmptyMessage(MSG_PLATFORM_LIST_GOT, PlatformGridView.this);
}
}.start();
}
/**
* 读取提示形式 和 提示位置 和 播放延迟
*
* @param attrs
*/
private void initView(AttributeSet attrs) {
if (mViewPager != null) {
removeView(mViewPager);
}
TypedArray type = getContext().obtainStyledAttributes(attrs, R.styleable.RollViewPager);
gravity = type.getInteger(R.styleable.RollViewPager_rollviewpager_hint_gravity, 1);
int mode = type.getInteger(R.styleable.RollViewPager_rollviewpager_hint_mode, -1);
delay = type.getInt(R.styleable.RollViewPager_rollviewpager_play_delay, 0);
color = type.getColor(R.styleable.RollViewPager_rollviewpager_hint_color, Color.BLACK);
alpha = type.getInt(R.styleable.RollViewPager_rollviewpager_hint_alpha, 0);
mViewPager = new ViewPager(getContext());
mViewPager.setId(R.id.viewpager_inner);
mViewPager.setLayoutParams(
new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
addView(mViewPager);
type.recycle();
initHint(mode);
}
private void setUpViewPager(View convertView, ViewPager viewPager, LayoutInflater inflater) {
viewPager = (ViewPager) convertView.findViewById(R.id.vp_issue);
LinearLayout.LayoutParams lp =
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT, GlobalData.getScreenHeight(activity) / 4);
viewPager.setLayoutParams(lp);
viewPager.setOnPageChangeListener(
new ViewPager.OnPageChangeListener() {
// 配合Adapter的currentItem字段进行设置。
@Override
public void onPageSelected(int arg0) {
handler.sendMessage(Message.obtain(handler, ImageHandler.MSG_PAGE_CHANGED, arg0, 0));
}
// 覆写该方法实现轮播效果的暂停和恢复
@Override
public void onPageScrollStateChanged(int arg0) {
switch (arg0) {
case ViewPager.SCROLL_STATE_DRAGGING:
handler.sendEmptyMessage(ImageHandler.MSG_KEEP_SILENT);
break;
case ViewPager.SCROLL_STATE_IDLE:
handler.sendEmptyMessageDelayed(
ImageHandler.MSG_UPDATE_IMAGE, ImageHandler.MSG_DELAY);
break;
default:
break;
}
}
@Override
public void onPageScrolled(int arg0, float arg1, int arg2) {
// TODO Auto-generated method stub
}
});
asyncViewPagerLoader = new AsyncViewPagerLoader(viewPager);
asyncViewPagerLoader.execute();
}
public void setPagerProperties(final ViewPager vp) {
final LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) vp.getLayoutParams();
lp.height = mEmojiKeyboardHeight;
lp.bottomMargin = mEmojiPagerBottomMargin;
vp.setLayoutParams(lp);
}
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.home_fragment, null);
back = (ImageView) mainView.findViewById(R.id.top_view_back);
back.setVisibility(View.GONE);
title = (TextView) mainView.findViewById(R.id.top_view_text);
Resources resource = this.getResources();
String ecmobileStr = resource.getString(R.string.ecmobile);
title.setText(ecmobileStr);
title_right_button = (LinearLayout) mainView.findViewById(R.id.top_right_button);
title_right_button.setVisibility(View.VISIBLE);
title_right_button.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
msgModel.unreadCount = 0;
headUnreadTextView.setVisibility(View.GONE);
Intent intent = new Intent(getActivity(), ShopNotifyActivity.class);
startActivity(intent);
getActivity().overridePendingTransition(R.anim.push_right_in, R.anim.push_right_out);
}
});
headUnreadTextView = (TextView) mainView.findViewById(R.id.head_unread_num);
if (null == dataModel) {
dataModel = new HomeModel(getActivity());
dataModel.fetchHotSelling();
dataModel.fetchCategoryGoods();
}
if (null == MsgModel.getInstance()) {
msgModel = new MsgModel(getActivity());
} else {
msgModel = MsgModel.getInstance();
}
msgModel.addResponseListener(this);
msgModel.getUnreadMessageCount();
if (null == ConfigModel.getInstance()) {
ConfigModel configModel = new ConfigModel(getActivity());
configModel.getConfig();
}
dataModel.addResponseListener(this);
bannerView =
(FrameLayout) LayoutInflater.from(getActivity()).inflate(R.layout.banner_scroll_view, null);
bannerViewPager = (ViewPager) bannerView.findViewById(R.id.banner_viewpager);
LayoutParams params1 = bannerViewPager.getLayoutParams();
params1.width = getDisplayMetricsWidth();
params1.height = (int) (params1.width * 1.0 / 484 * 200);
bannerViewPager.setLayoutParams(params1);
bannerListView = new ArrayList<View>();
bannerPageAdapter = new Bee_PageAdapter(bannerListView);
bannerViewPager.setAdapter(bannerPageAdapter);
bannerViewPager.setCurrentItem(0);
bannerViewPager.setOnPageChangeListener(
new ViewPager.OnPageChangeListener() {
private int mPreviousState = ViewPager.SCROLL_STATE_IDLE;
@Override
public void onPageScrolled(int i, float v, int i2) {}
@Override
public void onPageSelected(int i) {}
@Override
public void onPageScrollStateChanged(int state) {
// All of this is to inhibit any scrollable container from consuming our touch events as
// the user is changing pages
if (mPreviousState == ViewPager.SCROLL_STATE_IDLE) {
if (state == ViewPager.SCROLL_STATE_DRAGGING) {
mTouchTarget = bannerViewPager;
}
} else {
if (state == ViewPager.SCROLL_STATE_IDLE
|| state == ViewPager.SCROLL_STATE_SETTLING) {
mTouchTarget = null;
}
}
mPreviousState = state;
}
});
mIndicator = (PageIndicator) bannerView.findViewById(R.id.indicator);
mIndicator.setViewPager(bannerViewPager);
mListView = (MyListView) mainView.findViewById(R.id.home_listview);
mListView.addHeaderView(bannerView);
mListView.bannerView = bannerView;
mListView.setPullLoadEnable(false);
mListView.setPullRefreshEnable(true);
mListView.setXListViewListener(this, 0);
mListView.setRefreshTime();
homeSetAdapter();
ShoppingCartModel shoppingCartModel = new ShoppingCartModel(getActivity());
shoppingCartModel.addResponseListener(this);
shoppingCartModel.homeCartList();
return mainView;
}