public voidshowPopup(View parentView,Stack stack) {
this.mPathStack= stack;
listAdapter.setData(stack);
listAdapter.notifyDataSetChanged();
pop=newPopupWindow(mContentView,measureWidth(),ViewGroup.LayoutParams.WRAP_CONTENT);
pop.setBackgroundDrawable(newColorDrawable(Color.TRANSPARENT));
pop.setFocusable(true);
if(measureWidth() == (FeViewUtils.getScreenWidth(mActivity))){
pop.showAtLocation(parentView,Gravity.NO_GRAVITY,0,0);
}else{
pop.showAtLocation(parentView,Gravity.NO_GRAVITY,FeViewUtils.dpToPx(41),FeViewUtils.dpToPx(12));
}
}
private intmeasureWidth() {
intwidthMeasureSpec = View.MeasureSpec.makeMeasureSpec(0,View.MeasureSpec.UNSPECIFIED);
intheightMeasureSpec = View.MeasureSpec.makeMeasureSpec(80,View.MeasureSpec.EXACTLY);
mMeasureText= (TextView)mContentView.findViewById(R.id.measure_back_text);
mMeasureText.setText(mActivity.getCurrentFragment().getArguments().getString(ViewConstant.ACCOUNT_TITLE));
mMeasureText.measure(widthMeasureSpec,heightMeasureSpec);
inttitleWidth =mMeasureText.getMeasuredWidth() + (FeViewUtils.dpToPx(PADDING_L_R) *2) + FeViewUtils.dpToPx(PADDING_L_R)*2;
// mMeasureText.setText(mPathStack.get(mPathStack.size() - 1));
inti =mPathStack.get(mPathStack.size() -1).lastIndexOf("/");
mMeasureText.setText(mPathStack.get(mPathStack.size() -1).substring(i));
mMeasureText.measure(widthMeasureSpec,heightMeasureSpec);
intcontentWidth =mMeasureText.getMeasuredWidth() + (FeViewUtils.dpToPx(PADDING_L_R) *2) + FeViewUtils.dpToPx(IMG_W) + FeViewUtils.dpToPx(IMG_PADDING_W) + FeViewUtils.dpToPx(PADDING_L_R);
intwindowsWidth = FeViewUtils.getScreenWidth(mActivity);
if(contentWidth < titleWidth) {
returntitleWidth;
}else if(contentWidth > windowsWidth) {
returnwindowsWidth;
}
returncontentWidth;
}
