@Override
public void onClick(View view) {
switch (view.getId()) {
case R.id.dynamic_addView_btn_add:
if (mItemViewIndex == 1) { // 在此处获取ItemView的高度
mItemViewHeight = mDynamicContainer.getMeasuredHeight();
Log.i(TAG, "mItemViewHeight = " + mItemViewHeight);
}
addItemView();
mDynamicContainerHeight = mDynamicContainer.getMeasuredHeight();
Log.i(TAG, "mDynamicContainerHeight = " + mDynamicContainerHeight);
mActivity.setScrollViewScroll(mDynamicContainerHeight);
break;
case R.id.dynamic_addView_delete_view:
view = (View) view.getTag();
Animation animation =
AnimationUtils.loadAnimation(mActivity, R.anim.dynamic_delete_item_view);
view.startAnimation(animation);
Message msg = mHandler.obtainMessage();
msg.what = Constant.HANDLER_DYNAMIC_DELETE_ITEM_VIEW;
msg.obj = view;
mHandler.sendMessageDelayed(msg, 600);
break;
case R.id.begin_time_layout:
case R.id.end_time_layout:
showDateTimeDialog(view);
break;
default:
break;
}
}
@Override
public void run() {
int off = mLayout.getMeasuredHeight() - sView.getHeight();
if (off > 0) {
sView.scrollTo(0, off); // 改变滚动条的位置
}
}
private void init() {
mHeaderLinearLayout = (LinearLayout) mInflater.inflate(R.layout.player_list_header, null);
headerArrow = (ImageView) mHeaderLinearLayout.findViewById(R.id.header_arrow);
headerArrow.setImageBitmap(getOptsBitmap(R.drawable.refresh_list_pull_down));
headerArrow.setVisibility(View.VISIBLE);
headerTime = (TextView) mHeaderLinearLayout.findViewById(R.id.list_header_time);
headerInfo = (TextView) mHeaderLinearLayout.findViewById(R.id.list_header_info);
headerProgressBar = (ProgressBar) mHeaderLinearLayout.findViewById(R.id.header_progressBar);
// 添加标题 下拉刷新
// addHeaderView(mHeaderLinearLayout);
mFooterLinearLayout = (LinearLayout) mInflater.inflate(R.layout.player_list_footer, null);
// addFooterView(mFooterLinearLayout);
footerLoadMore =
(TextView) mFooterLinearLayout.findViewById(R.id.refresh_list_footer_load_more);
footerProgressBar =
(ProgressBar) mFooterLinearLayout.findViewById(R.id.refresh_list_footer_progressbar);
mFooterLinearLayout.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
if ("点击加载".equals(footerLoadMore.getText())) {
footerLoadMore.setText("正在加载..");
footerProgressBar.setVisibility(View.VISIBLE);
if (mRefreshListener != null) {
mRefreshListener.more();
}
}
}
});
this.setSelection(1);
this.setOnScrollListener(this);
measureView(mHeaderLinearLayout); // == mHeaderLinearLayout.measure(0,
// 0);
mHeaderHeight = mHeaderLinearLayout.getMeasuredHeight();
mSimpleDateFormat = new SimpleDateFormat("MM-dd hh:mm");
headerTime.setText("更新时间为: " + mSimpleDateFormat.format(new Date()));
mRotationAnimUp =
AnimatorBuilder.createRotationAnimator(
0f,
180f,
AnimatorBuilder.RELATIVE_TO_SELF,
0.5f,
AnimatorBuilder.RELATIVE_TO_SELF,
0.5f);
mRotationAnimDown =
AnimatorBuilder.createRotationAnimator(
180f,
0f,
AnimatorBuilder.RELATIVE_TO_SELF,
0.5f,
AnimatorBuilder.RELATIVE_TO_SELF,
0.5f);
}
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
LogUtils.e("ada", "0 onInterceptTouchEvent");
final int action = ev.getAction();
if ((action == MotionEvent.ACTION_MOVE) && (mTouchState != TOUCH_STATE_REST)) {
return true;
}
final float x = ev.getX();
final float y = ev.getY();
switch (action) {
case MotionEvent.ACTION_MOVE:
if (mCurScreen == 1) {
LinearLayout view = (LinearLayout) getChildAt(1);
if (y < view.getMeasuredHeight()) {
ScrollLayout1 l = (ScrollLayout1) view.getChildAt(0);
int curscreen = l.getCurScreen();
curscreen++;
int deltaX = (int) (mLastMotionX - x);
if (curscreen == 1) {
if (deltaX < 0) {
return true;
} else {
return false;
}
} else {
if (curscreen == l.getChildCount()) {
if (deltaX > 0) {
return true;
} else {
return false;
}
} else {
return false;
}
}
}
}
LogUtils.e(TAG, "0 onInterceptTouchEvent-ACTION_MOVE");
final int xDiff = (int) Math.abs(mLastMotionX - x);
if (xDiff > mTouchSlop) {
mTouchState = TOUCH_STATE_SCROLLING;
}
break;
case MotionEvent.ACTION_DOWN:
mLastMotionX = x;
mLastMotionY = y;
mTouchState = mScroller.isFinished() ? TOUCH_STATE_REST : TOUCH_STATE_SCROLLING;
break;
case MotionEvent.ACTION_CANCEL:
case MotionEvent.ACTION_UP:
mTouchState = TOUCH_STATE_REST;
break;
}
return mTouchState != TOUCH_STATE_REST;
}
private void addTopRefreshView() {
topRefreshView = new LinearLayout(con);
topRefreshView.setGravity(Gravity.CENTER);
topRefreshView.setLayoutParams(
new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
View v = inflate(con, R.layout.view_pull_to_refresh, null);
progressBarTop = (ProgressBar) v.findViewById(R.id.progressBar);
imgArrawTop = (ImageView) v.findViewById(R.id.imgArraw);
textRefreshTop = (TextView) v.findViewById(R.id.textRefresh);
textRefreshTimeTop = (TextView) v.findViewById(R.id.textRefreshTime);
textRefreshTimeTop.setVisibility(View.VISIBLE);
topRefreshView.addView(v);
addView(topRefreshView, 0);
measureView(topRefreshView);
LayoutParams lp =
new LayoutParams(LayoutParams.MATCH_PARENT, topRefreshView.getMeasuredHeight());
lp.topMargin = -topRefreshView.getMeasuredHeight();
topRefreshView.setLayoutParams(lp);
}
private void init(Context context) {
// 设置滑动效果
animation =
new RotateAnimation(
0,
-180,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
animation.setInterpolator(new LinearInterpolator());
animation.setDuration(100);
animation.setFillAfter(true);
reverseAnimation =
new RotateAnimation(
-180,
0,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
reverseAnimation.setInterpolator(new LinearInterpolator());
reverseAnimation.setDuration(100);
reverseAnimation.setFillAfter(true);
inflater = LayoutInflater.from(context);
headView = (LinearLayout) inflater.inflate(R.layout.pull_to_refresh_head, null);
arrowImageView = (ImageView) headView.findViewById(R.id.head_arrowImageView);
arrowImageView.setMinimumWidth(50);
arrowImageView.setMinimumHeight(50);
progressBar = (ProgressBar) headView.findViewById(R.id.head_progressBar);
tipsTextview = (TextView) headView.findViewById(R.id.head_tipsTextView);
lastUpdatedTextView = (TextView) headView.findViewById(R.id.head_lastUpdatedTextView);
headContentOriginalTopPadding = headView.getPaddingTop();
measureView(headView);
headContentHeight = headView.getMeasuredHeight();
headContentWidth = headView.getMeasuredWidth();
headView.setPadding(
headView.getPaddingLeft(),
-1 * headContentHeight,
headView.getPaddingRight(),
headView.getPaddingBottom());
headView.invalidate();
// System.out.println("初始高度�?+headContentHeight);
// System.out.println("初始TopPad�?+headContentOriginalTopPadding);
addHeaderView(headView);
setOnScrollListener(this);
}
private void init(Context context) {
setCacheColorHint(context.getResources().getColor(android.R.color.transparent));
inflater = LayoutInflater.from(context);
headerView = (LinearLayout) inflater.inflate(R.layout.view_pulltorefresh, null);
lvHeaderTipsTv = (TextView) headerView.findViewById(R.id.lvHeaderTipsTv);
lvHeaderLastUpdatedTv = (TextView) headerView.findViewById(R.id.lvHeaderLastUpdatedTv);
lvHeaderArrowIv = (ImageView) headerView.findViewById(R.id.lvHeaderArrowIv);
// 设置下拉刷新图标的最小高度和宽度
lvHeaderArrowIv.setMinimumWidth(70);
lvHeaderArrowIv.setMinimumHeight(50);
lvHeaderProgressBar = (ProgressBar) headerView.findViewById(R.id.lvHeaderProgressBar);
measureView(headerView);
headerContentHeight = headerView.getMeasuredHeight();
// 设置内边距，正好距离顶部为一个负的整个布局的高度，正好把头部隐藏
headerView.setPadding(0, -1 * headerContentHeight, 0, 0);
// 重绘一下
headerView.invalidate();
// 将下拉刷新的布局加入ListView的顶部
addHeaderView(headerView, null, false);
// 设置滚动监听事件
setOnScrollListener(this);
// 设置旋转动画事件
animation =
new RotateAnimation(
0,
-180,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
animation.setInterpolator(new LinearInterpolator());
animation.setDuration(250);
animation.setFillAfter(true);
reverseAnimation =
new RotateAnimation(
-180,
0,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
reverseAnimation.setInterpolator(new LinearInterpolator());
reverseAnimation.setDuration(200);
reverseAnimation.setFillAfter(true);
// 一开始的状态就是下拉刷新完的状态，所以为DONE
state = DONE;
// 是否正在刷新
isRefreshable = false;
}
private void init(Context context) {
setCacheColorHint(context.getResources().getColor(R.color.transparent));
inflater = LayoutInflater.from(context);
headView = (LinearLayout) inflater.inflate(R.layout.head, null); // listview拼接headview
arrowImageView = (ImageView) headView.findViewById(R.id.head_arrowImageView);
arrowImageView.setMinimumWidth(70);
arrowImageView.setMinimumHeight(50);
progressBar = (ProgressBar) headView.findViewById(R.id.head_progressBar);
tipsTextview = (TextView) headView.findViewById(R.id.head_tipsTextView);
lastUpdatedTextView = (TextView) headView.findViewById(R.id.head_lastUpdatedTextView);
measureView(headView);
headContentHeight = headView.getMeasuredHeight(); // 头部高度
headContentWidth = headView.getMeasuredWidth(); // 头部宽度
headView.setPadding(
0, -1 * headContentHeight, 0, 0); // setPadding(int left, int top, int right, int bottom)
headView.invalidate(); // Invalidate the whole view
Log.v("size", "width:" + headContentWidth + " height:" + headContentHeight);
addHeaderView(headView, null, false); // 添加进headview
setOnScrollListener(this); // 滚动监听
animation =
new RotateAnimation(
0,
-180,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
animation.setInterpolator(new LinearInterpolator());
animation.setDuration(250);
animation.setFillAfter(true); // 特效animation设置
reverseAnimation =
new RotateAnimation(
-180,
0,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
reverseAnimation.setInterpolator(new LinearInterpolator());
reverseAnimation.setDuration(200);
reverseAnimation.setFillAfter(true); // 特效reverseAnimation设置
state = DONE;
isRefreshable = false;
}
private void init(Context context) {
// TODO Auto-generated method stub
inflater = LayoutInflater.from(context);
headView = (LinearLayout) inflater.inflate(R.layout.list_head, null);
arrowImageView = (ImageView) headView.findViewById(R.id.head_arrowImageView);
arrowImageView.setMinimumWidth(70);
arrowImageView.setMinimumHeight(50);
progressBar = (ProgressBar) headView.findViewById(R.id.head_progressBar);
tipsTextview = (TextView) headView.findViewById(R.id.head_tipsTextView);
lastUpdatedTextView = (TextView) headView.findViewById(R.id.head_lastUpdatedTextView);
headView.setLayoutParams(
new ViewGroup.LayoutParams(
ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
// measureView(this);
measureView(headView);
headContentHeight = headView.getMeasuredHeight();
headContentWidth = headView.getMeasuredWidth();
this.setPadding(0, -1 * headContentHeight, 0, 0);
this.invalidate();
animation =
new RotateAnimation(
0,
-180,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
animation.setInterpolator(new LinearInterpolator());
animation.setDuration(250);
animation.setFillAfter(true);
reverseAnimation =
new RotateAnimation(
-180,
0,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
reverseAnimation.setInterpolator(new LinearInterpolator());
reverseAnimation.setDuration(200);
reverseAnimation.setFillAfter(true);
state = DONE;
isRefreshable = false;
}
private void init(Context context) {
LayoutInflater inflater = LayoutInflater.from(context);
innerLayout = new LinearLayout(context);
innerLayout.setLayoutParams(
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.FILL_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT));
innerLayout.setOrientation(LinearLayout.VERTICAL);
headView = (LinearLayout) inflater.inflate(R.layout.pull_homeactivity_refreshscrollview, null);
arrowImageView = (ImageView) headView.findViewById(R.id.head_arrowImageView);
progressBar = (ProgressBar) headView.findViewById(R.id.head_progressBar);
tipsTextview = (TextView) headView.findViewById(R.id.head_tipsTextView);
lastUpdatedTextView = (TextView) headView.findViewById(R.id.head_lastUpdatedTextView);
measureView(headView);
headContentHeight = headView.getMeasuredHeight();
headContentWidth = headView.getMeasuredWidth();
headView.setPadding(0, -1 * headContentHeight, 0, 0);
headView.invalidate();
innerLayout.addView(headView);
addView(innerLayout);
animation =
new RotateAnimation(
0,
-180,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
animation.setInterpolator(new LinearInterpolator());
animation.setDuration(250);
animation.setFillAfter(true);
reverseAnimation =
new RotateAnimation(
-180,
0,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
reverseAnimation.setInterpolator(new LinearInterpolator());
reverseAnimation.setDuration(200);
reverseAnimation.setFillAfter(true);
state = DONE;
isRefreshable = false;
canReturn = false;
}
private void initData() {
adapter = new ViewPagerAdapter(pageViews);
pager.setAdapter(adapter);
pager.setCurrentItem(0);
pageIndicator.setViewPager(pager); // 加上小圆圈
int w = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
int h = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
layoutImgs.measure(w, h);
height = layoutImgs.getMeasuredHeight();
ViewGroup.LayoutParams layoutParamsChild = layoutImgs.getLayoutParams();
layoutParamsChild.height = 0;
layoutImgs.setLayoutParams(layoutParamsChild);
}
void sectionsMove(MotionEvent motionEvent) {
// TODO make into global variables
int barHeight = main_sections_bar.getMeasuredHeight();
int almostUp = 0; // leaving this in case I want to set an upper limit to the bar
if (motionEvent.getRawY() > main_sections.getMeasuredHeight()) // Bar down stop
{
main_sections.setY(main_sections.getMeasuredHeight() - barHeight);
} else if (motionEvent.getRawY() <= almostUp && main_sections.getY() <= almostUp) // Bar up stop
{
main_sections.setY(almostUp);
} else // Bar moving
{
float newTabY = motionEvent.getRawY() - barHeight;
if (newTabY <= almostUp) newTabY = almostUp;
float thresh = .20f;
if (motionEvent.getRawY() < main_sections.getMeasuredHeight() * main_section_threshold_o) {
double total = main_sections.getMeasuredHeight() * thresh; // Distance of threshold
double progr =
main_sections.getMeasuredHeight() * thresh
- motionEvent.getRawY(); // Progress into threshold
double modifier = Math.pow((progr / total), 1.8); // 1.8 arbitrarily choosen
newTabY -= (progr * (1 - modifier));
if (newTabY <= almostUp) {
newTabY = almostUp;
}
main_section_threshold = (main_section_threshold_o);
} else if (motionEvent.getRawY()
> main_sections.getMeasuredHeight() * (1 - main_section_threshold_o)) {
double total =
main_sections.getMeasuredHeight()
- main_sections.getMeasuredHeight() * (1.0f - thresh); // Distance of threshold
double progr_1 =
main_sections.getMeasuredHeight()
- motionEvent.getRawY(); // Progress Inverse into threshold
double modifier = Math.pow((progr_1 / total), 1.8); // 1.8 arbitrarily choosen
newTabY += (progr_1 * (1 - modifier));
if (newTabY > main_sections.getMeasuredHeight() - barHeight) {
newTabY = main_sections.getMeasuredHeight() - barHeight;
}
main_section_threshold = (1 - main_section_threshold_o);
}
main_sections.setY(newTabY);
}
}
/** Main Sections Motion Events * */
private void sectionsUp(MotionEvent motionEvent) {
// TODO make into global variables
int barHeight = main_sections_bar.getMeasuredHeight();
int almostUp = 0; // leaving this in case I want to set an upper limit to the bar
// TODO add momentum logic
if (motionEvent.getRawY() < MyHelpers.getUsableHeight(this) * main_section_threshold) {
moveMainSections(main_sections, almostUp);
main_section_threshold = main_section_threshold_o;
} else {
moveMainSections(main_sections, main_sections.getMeasuredHeight() - barHeight);
main_section_threshold = (1 - main_section_threshold_o);
}
}
/**
* 添加下拉刷新的HeadView
*
* @date 2013-11-11 下午9:48:26
* @change JohnWatson
* @version 1.0
*/
private void addHeadView() {
mHeadView = (LinearLayout) mInflater.inflate(com.gemptc.activities.R.layout.head, null);
LinearLayout head_linetest =
(LinearLayout) mHeadView.findViewById(com.gemptc.activities.R.id.head_linetest);
mArrowImageView = (ImageView) mHeadView.findViewById(R.id.head_arrowImageView);
mArrowImageView.setMinimumWidth(70);
mArrowImageView.setMinimumHeight(50);
mProgressBar = (ProgressBar) mHeadView.findViewById(R.id.head_progressBar);
mTipsTextView = (TextView) mHeadView.findViewById(R.id.head_tipsTextView);
mLastUpdatedTextView = (TextView) mHeadView.findViewById(R.id.head_lastUpdatedTextView);
measureView(mHeadView);
mHeadViewHeight = mHeadView.getMeasuredHeight();
mHeadViewWidth = mHeadView.getMeasuredWidth();
int x = mHeadView.getMeasuredWidth();
int x1 = mHeadView.getWidth();
int y1 = mHeadView.getHeight();
int y = mHeadView.getMeasuredHeight();
int x12 = head_linetest.getMeasuredWidth();
int x11 = head_linetest.getWidth();
int y11 = head_linetest.getHeight();
int y12 = head_linetest.getMeasuredHeight();
mHeadView.setPadding(0, -1 * mHeadViewHeight, 0, 0);
mHeadView.invalidate();
Log.v("size", "width:" + mHeadViewWidth + " height:" + mHeadViewHeight);
addHeaderView(mHeadView, null, false);
mHeadState = DONE;
}
private void addFooterRefreshView() {
footerRefreshView = new LinearLayout(con);
footerRefreshView.setGravity(Gravity.CENTER);
footerRefreshView.setLayoutParams(
new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
View v = inflate(con, R.layout.view_pull_to_refresh, null);
progressBarBottom = (ProgressBar) v.findViewById(R.id.progressBar);
imgArrawBottom = (ImageView) v.findViewById(R.id.imgArraw);
textRefreshBottom = (TextView) v.findViewById(R.id.textRefresh);
footerRefreshView.addView(v);
addView(footerRefreshView, getChildCount());
measureView(footerRefreshView);
LayoutParams lp =
new LayoutParams(LayoutParams.MATCH_PARENT, footerRefreshView.getMeasuredHeight());
footerRefreshView.setLayoutParams(lp);
}
/**
* 整个头部控件是否已经完全隐藏
*
* @return true表示完全隐藏，false表示没有完全隐藏
*/
private boolean isWholeHeaderViewCompleteInvisible() {
if (mCustomHeaderView != null && mIsCustomHeaderViewScrollable) {
// 0表示x，1表示y
int[] location = new int[2];
getLocationOnScreen(location);
int mOnScreenY = location[1];
mWholeHeaderView.getLocationOnScreen(location);
int wholeHeaderViewOnScreenY = location[1];
if (wholeHeaderViewOnScreenY + mWholeHeaderView.getMeasuredHeight() <= mOnScreenY) {
return true;
} else {
return false;
}
}
return true;
}
@Override
public void setBackgroundLayoutSize(LinearLayout layoutBackground) {
if (layoutBackground != null) {
int height, width;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
width = layoutBackground.getMeasuredWidth();
height = layoutBackground.getMeasuredHeight();
} else {
width = layoutBackground.getWidth();
height = layoutBackground.getHeight();
}
if (height - (getPadding() * 2) == 0) {
height = (int) dp2px(DEFAULT_PROGRESS_BAR_HEIGHT);
}
setBackgroundWidth(width);
setBackgroundHeight(height);
}
}
@Click(R.id.actionbar_more)
void moreClicked() {
mActionbarMore.setSelected(true);
LinearLayout moreContentView =
(LinearLayout) mInflater.inflate(R.layout.main_more_content, null);
moreContentView.measure(View.MeasureSpec.UNSPECIFIED, View.MeasureSpec.UNSPECIFIED);
final PopupWindow popupWindow = new PopupWindow(this);
popupWindow.setBackgroundDrawable(
new ColorDrawable(getResources().getColor(R.color.red_dark_washedout)));
popupWindow.setContentView(moreContentView);
popupWindow.showAsDropDown(mActionbarMore);
popupWindow.setTouchable(true);
popupWindow.setFocusable(true);
popupWindow.setOutsideTouchable(true);
popupWindow.setOnDismissListener(
new OnDismissListener() {
public void onDismiss() {
mActionbarMore.setSelected(false);
}
});
Button settingsButton = (Button) moreContentView.findViewById(R.id.main_more_content_settings);
settingsButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
startActivity(new Intent(MainActivity.this, SettingsActivity.class));
popupWindow.dismiss();
}
});
Button aboutButton = (Button) moreContentView.findViewById(R.id.main_more_content_about);
aboutButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
startActivity(new Intent(MainActivity.this, AboutActivity_.class));
popupWindow.dismiss();
}
});
popupWindow.update(moreContentView.getMeasuredWidth(), moreContentView.getMeasuredHeight());
}
@SuppressLint("NewApi")
private void init(Context context) {
setOverScrollMode(View.OVER_SCROLL_NEVER);
setOnScrollListener(this);
headerView =
(LinearLayout) LayoutInflater.from(context).inflate(R.layout.jingdong_item, null, false);
tv_pull_to_refresh = (TextView) headerView.findViewById(R.id.tv_pull_to_refresh);
firstSetpView = (FirstSetpView) headerView.findViewById(R.id.first_step_view);
secondStepView = (SecondStepView) headerView.findViewById(R.id.second_step_view);
secondStepView.setBackgroundResource(R.drawable.second_step_animation);
secondAnimation = (AnimationDrawable) secondStepView.getBackground();
measureView(headerView);
addHeaderView(headerView);
headerViewHeight = headerView.getMeasuredHeight();
headerView.setPadding(0, -headerViewHeight, 0, 0);
state = DONE;
isEnd = true;
isRefreable = false;
}
/**
* 添加下拉刷新的HeadView
*
* @date 2013-11-11 下午9:48:26
* @change JohnWatson
* @version 1.0
*/
private void addHeadView() {
mHeadRootView = (LinearLayout) mInflater.inflate(R.layout.pull_to_refresh_head, null);
mArrowImageView = (ImageView) mHeadRootView.findViewById(R.id.head_arrowImageView);
mArrowImageView.setMinimumWidth(70);
mArrowImageView.setMinimumHeight(50);
mProgressBar = (ImageView) mHeadRootView.findViewById(R.id.head_progressBar);
mTipsTextView = (TextView) mHeadRootView.findViewById(R.id.head_tipsTextView);
mLastUpdatedTextView = (TextView) mHeadRootView.findViewById(R.id.head_lastUpdatedTextView);
measureView(mHeadRootView);
mHeadViewHeight = mHeadRootView.getMeasuredHeight();
mHeadViewWidth = mHeadRootView.getMeasuredWidth();
mHeadRootView.setPadding(0, -1 * mHeadViewHeight, 0, 0);
mHeadRootView.invalidate();
Log.v("size", "width:" + mHeadViewWidth + " height:" + mHeadViewHeight);
addHeaderView(mHeadRootView, null, false);
mHeadState = DONE;
changeHeadViewByState();
}
private int getMeasureHeight() {
ll_footer.measure(0, 0);
return ll_footer.getMeasuredHeight();
}
public void createControls() {
// 1. Create view groups and controls
statusBar.setBackgroundDrawable(view.getResources().getDrawable(R.drawable.box_top));
rightStack = new StackWidgetView(view.getContext());
leftStack = new StackWidgetView(view.getContext());
// 2. Preparations
Rect topRectPadding = new Rect();
view.getResources().getDrawable(R.drawable.box_top).getPadding(topRectPadding);
// for measurement
statusBar.addView(backToLocation);
STATUS_BAR_MARGIN_X = (int) (STATUS_BAR_MARGIN_X * scaleCoefficient);
statusBar.measure(MeasureSpec.UNSPECIFIED, MeasureSpec.UNSPECIFIED);
Rect statusBarPadding = new Rect();
statusBar.getBackground().getPadding(statusBarPadding);
// 3. put into frame parent layout controls
FrameLayout parent = (FrameLayout) view.getParent();
// status bar hides own top part
int topMargin = statusBar.getMeasuredHeight() - statusBarPadding.top - statusBarPadding.bottom;
// we want that status bar lays over map stack controls
topMargin -= topRectPadding.top;
FrameLayout.LayoutParams flp =
new FrameLayout.LayoutParams(
android.view.ViewGroup.LayoutParams.MATCH_PARENT,
android.view.ViewGroup.LayoutParams.WRAP_CONTENT,
Gravity.RIGHT);
flp.rightMargin = STATUS_BAR_MARGIN_X;
flp.topMargin = topMargin;
rightStack.setLayoutParams(flp);
flp =
new FrameLayout.LayoutParams(
android.view.ViewGroup.LayoutParams.MATCH_PARENT,
android.view.ViewGroup.LayoutParams.WRAP_CONTENT,
Gravity.CENTER_HORIZONTAL | Gravity.TOP);
flp.topMargin = (int) (topMargin + scaleCoefficient * 8);
lanesControl.setLayoutParams(flp);
flp =
new FrameLayout.LayoutParams(
android.view.ViewGroup.LayoutParams.MATCH_PARENT,
android.view.ViewGroup.LayoutParams.WRAP_CONTENT,
Gravity.LEFT);
flp.leftMargin = STATUS_BAR_MARGIN_X;
flp.topMargin = topMargin;
leftStack.setLayoutParams(flp);
flp =
new FrameLayout.LayoutParams(
android.view.ViewGroup.LayoutParams.MATCH_PARENT,
android.view.ViewGroup.LayoutParams.WRAP_CONTENT,
Gravity.TOP);
flp.leftMargin = STATUS_BAR_MARGIN_X;
flp.rightMargin = STATUS_BAR_MARGIN_X;
flp.topMargin = -topRectPadding.top;
statusBar.setLayoutParams(flp);
flp =
new FrameLayout.LayoutParams(
(int) (78 * scaleCoefficient),
(int) (78 * scaleCoefficient),
Gravity.RIGHT | Gravity.BOTTOM);
flp.rightMargin = (int) (10 * scaleCoefficient);
flp.bottomMargin = (int) (85 * scaleCoefficient);
alarmControl.setLayoutParams(flp);
parent.addView(rightStack);
parent.addView(leftStack);
parent.addView(statusBar);
parent.addView(lanesControl);
parent.addView(alarmControl);
alarmControl.setVisibility(View.GONE);
lanesControl.setVisibility(View.GONE);
// update and create controls
recreateControls();
}
/**
* Returns how big this panel's view should be. This method should only be called when the view
* has not been attached to a parent.
*
* @throws IllegalStateException
*/
public Size measure() {
Preconditions.checkState(mContentView.getParent() == null);
mContentView.measure(MeasureSpec.UNSPECIFIED, MeasureSpec.UNSPECIFIED);
return new Size(mContentView.getMeasuredWidth(), mContentView.getMeasuredHeight());
}
private void init(Context context) {
inflater = LayoutInflater.from(context);
headView =
(LinearLayout) inflater.inflate(R.layout.list_refresh_head, null); // listview拼接headview
footView = inflater.inflate(R.layout.list_more_view, null);
footView.setVisibility(View.GONE);
footView.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
if (onLoadaMoreListener != null) {
onLoadaMoreListener.onLoadMore();
}
}
});
arrowImageView = (ImageView) headView.findViewById(R.id.array); // headview中各view
arrowImageView.setMinimumWidth(50);
arrowImageView.setMinimumHeight(50);
progressBar = (ProgressBar) headView.findViewById(R.id.progressBar); // headview中各view
tipsTextview = (TextView) headView.findViewById(R.id.tips); // headview中各view
lastUpdatedTextView = (TextView) headView.findViewById(R.id.content); // headview中各view
measureView(headView);
headContentHeight = headView.getMeasuredHeight(); // 头部高度
headContentWidth = headView.getMeasuredWidth(); // 头部宽度
headView.setPadding(
0, -1 * headContentHeight, 0, 0); // setPadding(int left, int top, int right, int bottom)
headView.invalidate(); // Invalidate the whole view
addHeaderView(headView); // 添加进headview
addFooterView(footView);
setOnScrollListener(this); // 滚动监听
animation =
new RotateAnimation(
0,
-180,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
animation.setInterpolator(new LinearInterpolator());
animation.setDuration(250);
animation.setFillAfter(true); // 特效animation设置
reverseAnimation =
new RotateAnimation(
-180,
0,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
reverseAnimation.setInterpolator(new LinearInterpolator());
reverseAnimation.setDuration(250);
reverseAnimation.setFillAfter(true); // 特效reverseAnimation设置
}