如果单击上一项，Android PagerAdapter不会报告正确的位置
我有一个带有负页边距的ViewPager设置，以获得如下效果： 现在，我想做的是，当我点击当前视图左侧或右侧的视图时。它应该选择该视图并在ViewPager上调用setCurrentItem（）。这适用于当前项右侧的视图，但不适用于当前项左侧的视图。当我单击该视图时，向我报告的位置是当前视图的位置 如果有帮助，这里有一些代码。这是来自PagerAdapter.InstanceItem（）的，我在这里使用onClick（） 所有感兴趣的人都可以参加PagerAdapter课程：如果单击上一项，Android PagerAdapter不会报告正确的位置,android,android-pageradapter,Android,Android Pageradapter,我有一个带有负页边距的ViewPager设置，以获得如下效果： 现在，我想做的是，当我点击当前视图左侧或右侧的视图时。它应该选择该视图并在ViewPager上调用setCurrentItem（）。这适用于当前项右侧的视图，但不适用于当前项左侧的视图。当我单击该视图时，向我报告的位置是当前视图的位置 如果有帮助，这里有一些代码。这是来自PagerAdapter.InstanceItem（）的，我在这里使用onClick（） 所有感兴趣的人都可以参加PagerAdapter课程： static c
static class GiveTenPagerAdapter extends PagerAdapter
{
private final int ANIMATION_DURATION;
private ListenerOnGiveTakeClick mListenerOnGiveTakeClick;
private List<GiveTen> mGiveTens;
private Context mContext;
private LayoutInflater mInflater;
private boolean mIsCrossFadeAnimationRunning;
private int mSquarePhotoSideLength;
GiveTenPagerAdapter(List<GiveTen> giveTens, Context context,
ListenerOnGiveTakeClick listenerOnGiveTakeClick)
{
mGiveTens = giveTens;
mContext = context;
mListenerOnGiveTakeClick = listenerOnGiveTakeClick;
mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
ANIMATION_DURATION = mContext.getResources().getInteger(android.R.integer.config_mediumAnimTime);
}
List<GiveTen> getGiveTens()
{
return this.mGiveTens;
}
@Override
public int getCount()
{
return mGiveTens.size();
}
@Override
public boolean isViewFromObject(View view, Object o)
{
return view == o;
}
@Override
public Object instantiateItem(final ViewGroup container, final int position)
{
Logger.d("position=" + position);
final GiveTen giveTen = mGiveTens.get(position);
final UserProfile profile = giveTen.getUserProfile();
final RelativeLayout cardLayout = (RelativeLayout) mInflater.inflate(R.layout.give_ten_card, null);
final RelativeLayout profilePicLayout = (RelativeLayout) cardLayout.findViewById(R.id.give_ten_profile_pic_layout);
final ImageView profileImageView = (ImageView) cardLayout.findViewById(R.id.give_ten_profile_pic);
final View viewFiller = cardLayout.findViewById(R.id.view_filler);
final int RADIUS = Math.round(mContext.getResources().getDimension(R.dimen.give_ten_card_corner_radius));
profileImageView.getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener()
{
@Override
public boolean onPreDraw()
{
profileImageView.getViewTreeObserver().removeOnPreDrawListener(this);
//kv Using Math.max() to ensure that at least 1 dimension is positive
//kv in case of some fucked up situation where the measured width and
//kv height returns 0
int widthProfileImageView = Math.max(profileImageView.getMeasuredWidth(), 1);
int heightCardLayout = Math.max(profileImageView.getMeasuredHeight(), 1);
//kv Somehow we can get into a situation where we in this PreDrawListener and there
//kv are not give tens, which of course gives us a crash on mGiveTens.get(position)
//kv If we find ourselves in that case, just show icon_photo_placement_lg
if (mGiveTens.size() > 0)
{
Picasso picasso = Picasso.with(Bakery.getInstance());
picasso.setIndicatorsEnabled(BuildConfig.DEBUG);
picasso.load(mGiveTens.get(position).getUserProfile().getProfilePic().getUrl())
.noFade()
.resize(widthProfileImageView, heightCardLayout)
.centerCrop()
.transform(new PicassoTransformationRounded(RADIUS, 0))
.into(profileImageView);
}
else
{
profileImageView.setImageResource(R.drawable.icon_photo_placement_lg);
}
return true;
}
});
TextView profilePicGenderCriteriaTextView = (TextView) cardLayout.findViewById(R.id.give_ten_profile_pic_textview_gender_criteria);
TextView profilePicCityTextView = (TextView) cardLayout.findViewById(R.id.give_ten_profile_pic_textview_city);
if (profile.getCriteriaGender().equals("m"))
{
profilePicGenderCriteriaTextView.setText(R.string.give_ten_text_gender_criteria_male);
}
else
{
profilePicGenderCriteriaTextView.setText(R.string.give_ten_text_gender_criteria_female);
}
String cityText = mContext.getResources().getString(R.string.give_ten_profile_pic_text_city_prefix)
+ " "
+ mGiveTens.get(position).getUserProfile().getCity()
+ ", "
+ mGiveTens.get(position).getUserProfile().getState();
profilePicCityTextView.setText(cityText);
container.addView(cardLayout);
final RelativeLayout giveTenDetailsLayout = getDetailsLayout(cardLayout, giveTen);
viewFiller.setOnClickListener(new View.OnClickListener()
{
@Override
public void onClick(View view)
{
Logger.d("view=" + view);
boolean shouldCrossFade = !mListenerOnGiveTakeClick.onGiveTenClick(position - 1, true);
if (mIsCrossFadeAnimationRunning == false && position > 0 && shouldCrossFade)
{
crossfadeViews(profilePicLayout, giveTenDetailsLayout);
ManagerAnalytics.sendEvent(ManagerAnalytics.EVENT_VISITED_GIVE_TEN_CARD, ManagerAnalytics.ST1_PAGEVIEW);
}
}
});
View.OnClickListener onClickListener = new View.OnClickListener()
{
@Override
public void onClick(View view)
{
Logger.d("view=" + view);
boolean shouldCrossFade = !mListenerOnGiveTakeClick.onGiveTenClick(position, false);
if (mIsCrossFadeAnimationRunning == false && shouldCrossFade)
{
crossfadeViews(giveTenDetailsLayout, profilePicLayout);
ManagerAnalytics.sendEvent(ManagerAnalytics.EVENT_VISITED_GIVE_TEN_CARD, ManagerAnalytics.ST1_PAGEVIEW);
}
}
};
cardLayout.setOnClickListener(onClickListener);
ScrollView giveTenCardDetailScrollContainer = (ScrollView) cardLayout.findViewById(R.id.give_ten_card_detail_scroll_container);
if (giveTenCardDetailScrollContainer != null)
{
LinearLayout giveTenDetailsFieldLayout = (LinearLayout) giveTenCardDetailScrollContainer.findViewById(R.id.give_ten_detail_fields_layout);
giveTenDetailsFieldLayout.setTag(profile);
giveTenDetailsFieldLayout.setOnClickListener(new View.OnClickListener()
{
@Override
public void onClick(View view)
{
Logger.d("view=" + view);
boolean shouldCrossFade = !mListenerOnGiveTakeClick.onGiveTenClick(position, false);
if (mIsCrossFadeAnimationRunning == false && shouldCrossFade)
{
crossfadeViews(profilePicLayout, giveTenDetailsLayout);
ManagerAnalytics.sendEvent(ManagerAnalytics.EVENT_VISITED_GIVE_TEN_CARD, ManagerAnalytics.ST1_PAGEVIEW);
}
}
});
}
return cardLayout;
}
private void crossfadeViews(final View view1, final View view2)
{
final View visibleView, invisibleView;
if (view1.getVisibility() == View.VISIBLE)
{
visibleView = view1;
invisibleView = view2;
}
else
{
visibleView = view2;
invisibleView = view1;
}
mIsCrossFadeAnimationRunning = true;
invisibleView.setAlpha(0.0f);
invisibleView.setVisibility(View.VISIBLE);
invisibleView.animate()
.alpha(1.0f)
.setDuration(ANIMATION_DURATION)
.setListener(new AnimatorListenerAdapter()
{
@Override
public void onAnimationEnd(Animator animation)
{
mIsCrossFadeAnimationRunning = false;
}
});
visibleView.animate()
.alpha(0.0f)
.setDuration(ANIMATION_DURATION)
.setListener(new AnimatorListenerAdapter()
{
@Override
public void onAnimationEnd(Animator animation)
{
visibleView.setVisibility(View.GONE);
mIsCrossFadeAnimationRunning = false;
}
});
}
public void crossFadeViews(View view)
{
final RelativeLayout giveTenDetailLayout = (RelativeLayout) view.findViewById(R.id.give_ten_detail_layout);
final RelativeLayout profilePicLayout = (RelativeLayout) view.findViewById(R.id.give_ten_profile_pic_layout);
crossfadeViews(profilePicLayout, giveTenDetailLayout);
}
private RelativeLayout getDetailsLayout(View parent, GiveTen giveTen)
{
RelativeLayout giveTenDetailsLayout = (RelativeLayout) parent.findViewById(R.id.give_ten_detail_layout);
UserProfile profile = giveTen.getUserProfile();
TextView genderCriteriaTextView = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_gender_criteria_textview);
if (profile.getCriteriaGender().equals("m"))
{
genderCriteriaTextView.setText(R.string.give_ten_text_gender_criteria_male);
}
else
{
genderCriteriaTextView.setText(R.string.give_ten_text_gender_criteria_female);
}
TextView cityTextView = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_city_textview);
cityTextView.setText(profile.getCity() + ", " + giveTen.getUserProfile().getState());
TextView ageTextView = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_age_textview);
ageTextView.setText(mContext.getResources().getString(R.string.give_ten_text_age)
+ " "
+ DateUtils.getAgeFromBirthday(profile.getBirthday()));
TextView heightTextView = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_height_textview);
heightTextView.setText(mContext.getResources().getString(R.string.give_ten_text_height)
+ " "
+ profile.getHeightFeet()
+ "'"
+ profile.getHeightInches());
TextView religionTextView = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_religion_textview);
religionTextView.setText((mContext.getResources().getStringArray(R.array.religion)[Religion.getIndex(profile.getReligionApiParam())]));
TextView educationTextView0 = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_education_1_textview);
TextView educationTextView1 = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_education_2_textview);
List<String> education = profile.getEducation();
List<Degree> degree = profile.getListDegrees();
if (education.size() > 0)
{
if (degree.size() > 0)
{
educationTextView0.setText(education.get(0) + "/" + degree.get(0).toString().toLowerCase());
}
else
{
educationTextView0.setText(education.get(0));
}
if (education.size() > 1)
{
if (degree.size() > 1)
{
educationTextView1.setText(education.get(1) + "/" + degree.get(1).toString().toLowerCase());
}
else
{
educationTextView1.setText(education.get(1));
}
educationTextView1.setVisibility(View.VISIBLE);
}
}
TextView occupation = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_occupation_textview);
occupation.setText(profile.getOccupation());
final List<ImageView> giveTenDetailPics = new ArrayList<ImageView>();
giveTenDetailPics.add((ImageView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_pic_1));
giveTenDetailPics.add((ImageView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_pic_2));
giveTenDetailPics.add((ImageView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_pic_3));
giveTenDetailPics.add((ImageView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_pic_4));
//kv Calculate length of side for photos
float widthPhotoLayout = ViewUtils.getScreenWidth() -
2 * mContext.getResources().getDimension(R.dimen.give_ten_layout_margin_side) -
2 * mContext.getResources().getDimension(R.dimen.give_ten_detail_margin_side) -
6 * mContext.getResources().getDimension(R.dimen.give_ten_photo_margin_side);
mSquarePhotoSideLength = (int) (widthPhotoLayout / 4);
List<Photo> detailPhotos = profile.getPhotos();
for (int i = 0; i < detailPhotos.size(); i++)
{
final ImageView imageView = giveTenDetailPics.get(i);
final Photo photo = detailPhotos.get(i);
final String url = photo.getUrlThumbnail();
Logger.d("about to display " + url + ", length=" + mSquarePhotoSideLength);
Picasso.with(mContext)
.load(url)
.noFade()
.resize(mSquarePhotoSideLength, mSquarePhotoSideLength)
.placeholder(R.drawable.icon_photo_placement_s)
.into(imageView, new Callback()
{
@Override
public void onSuccess()
{
//Logger.e("success on " + url);
}
@Override
public void onError()
{
Logger.e("error");
}
});
}
return giveTenDetailsLayout;
}
@Override
public void destroyItem(ViewGroup container, int position, Object object)
{
container.removeView((View) object);
}
}
静态类GiveTenPagerAdapter扩展PagerAdapter
{
私人最终int动画持续时间；
私有侦听器ongivetakeclick mlistenorgivetakeclick；
私人名单管理；
私有上下文；
私人停车场；
私有布尔mIsCrossFadeAnimationRunning；
私有整数mSquarePhotoSideLength；
GiveTenPagerAdapter（列出giveTens、上下文、，
ListenerOngiveTake单击ListenerOngiveTake（单击）
{
mGiveTens=给定的tens；
mContext=上下文；
mListenerOnGiveTakeClick=listenerOnGiveTakeClick；
mInflater=（LayoutInflater）context.getSystemService（context.LAYOUT\u充气机\u服务）；
ANIMATION_DURATION=mContext.getResources（）.getInteger（android.R.integer.config_mediumAnimTime）；
}
列表getGiveTens（）
{
返回此.mGiveTens；
}
@凌驾
public int getCount（）
{
返回mGiveTens.size（）；
}
@凌驾
公共布尔值isViewFromObject（视图，对象o）
{
返回视图==o；
}
@凌驾
公共对象实例化项（最终视图组容器，最终int位置）
{
Logger.d（“位置=”+位置）；
final GiveTen GiveTen=mGiveTens.get（位置）；
final UserProfile profile=giveTen.getUserProfile（）；
最终相对值卡片布局=（相对值）最小充气器。充气（R.layout.give_ten_card，null）；
最终RelativeLayout profilePicLayout=（RelativeLayout）cardLayout.findViewById（R.id.give_ten_profile_pic_layout）；
最终ImageView profileImageView=（ImageView）cardLayout.findViewById（R.id.give_ten_profile_pic）；
最终视图viewFiller=cardLayout.findViewById（R.id.View\u filler）；
final int RADIUS=Math.round（mContext.getResources（）.getdimen（R.dimen.give_ten_card_corner_RADIUS））；
profileImageView.getViewTreeObserver（）.addOnPreDrawListener（新ViewTreeObserver.OnPreDrawListener（））
{
@凌驾
公共布尔onPreDraw（）
{
profileImageView.getViewTreeObserver（）.removeOnPreDrawListener（此）；
//使用Math.max（）确保至少有一个维度为正
//在某些混乱的情况下，测量的宽度和
//千伏高度返回0
int-widthProfileImageView=Math.max（profileImageView.getMeasuredWidth（），1）；
int heightCardLayout=Math.max（profileImageView.getMeasuredHeight（），1）；
//不知怎的，我们可以进入这样一种情况，我们在这个预先画好的听众和那里
//kv不是给十，这当然会让我们在mGiveTens.get（位置）上崩溃
//如果我们发现自己在这种情况下，只需显示图标\u照片\u位置\u lg
如果（mGiveTens.size（）>0）
{
毕加索-毕加索=毕加索.with（Bakery.getInstance（））；
picasso.setIndicatorEnabled（BuildConfig.DEBUG）；
load（mGiveTens.get（position.getUserProfile（）.getProfilePic（）.getUrl（））
.noFade（）
.调整大小（宽度轮廓图像视图、高度卡片布局）
.centerCrop（）
.变换（新毕加索变换圆角（半径，0））
.进入（profileImageView）；
}
其他的
{
profileImageView.setImageResource（R.drawable.icon\u photo\u placement\u lg）；
}
返回true；
}
});
TextView profile PicGenderCriteriaTextView=（TextView）cardLayout.findViewById（R.id.give\u ten\u profile\u pic\u TextView\u gender\u准则）；
TextView profilePicCityTextView=（TextView）cardLayout.findViewById（R.id.give_ten_profile_pic_TextView_city）；
if（profile.getCriteriaGender（）.equals（“m”））
{
profilePicGenderCriteriaTextView.setText（R.string.give\u ten\u text\u gender\u criteriaTextView.setText）；
}
其他的
{
profilePicGenderCriteriaTextView.setText（R.string.give\u ten\u text\u gender\u criteriaTextView.setText）；
}
String cityText=mContext.getResources（）.getString（R.String.give_ten_profile_pic_text_city_前缀）
+ " "
+mGiveTens.get（position.getUserProfile（）.getCity（））
+ ", "
+mGiveTens.get（position.getUserProfile（）.getState（）；
profilePicCityTextView.setText（cityText）；
container.addView（cardLayout）；
最终相对值Layout giveTenDetailsLayout=getDetailsLayout（卡片布局，giveTen）；
viewFiller.setOnClickListener（新视图.OnClickListener（）
{
@凌驾
公共void onClick（视图）
{
Logger.d（“视图=”+视图）；
布尔值shouldCrossFade=！mListenerOnGiveTakeClick.onGiveTenClick（位置-1，true）；
if（mIsCrossFadeAnimationRunning==false&&position>0&&shouldCrossFade）
{
crossfadeViews（profilePicLayout，给定TendeTailSlayout）；
ManagerAnalytics.sendEvent
static class GiveTenPagerAdapter extends PagerAdapter
{
private final int ANIMATION_DURATION;
private ListenerOnGiveTakeClick mListenerOnGiveTakeClick;
private List<GiveTen> mGiveTens;
private Context mContext;
private LayoutInflater mInflater;
private boolean mIsCrossFadeAnimationRunning;
private int mSquarePhotoSideLength;
GiveTenPagerAdapter(List<GiveTen> giveTens, Context context,
ListenerOnGiveTakeClick listenerOnGiveTakeClick)
{
mGiveTens = giveTens;
mContext = context;
mListenerOnGiveTakeClick = listenerOnGiveTakeClick;
mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
ANIMATION_DURATION = mContext.getResources().getInteger(android.R.integer.config_mediumAnimTime);
}
List<GiveTen> getGiveTens()
{
return this.mGiveTens;
}
@Override
public int getCount()
{
return mGiveTens.size();
}
@Override
public boolean isViewFromObject(View view, Object o)
{
return view == o;
}
@Override
public Object instantiateItem(final ViewGroup container, final int position)
{
Logger.d("position=" + position);
final GiveTen giveTen = mGiveTens.get(position);
final UserProfile profile = giveTen.getUserProfile();
final RelativeLayout cardLayout = (RelativeLayout) mInflater.inflate(R.layout.give_ten_card, null);
final RelativeLayout profilePicLayout = (RelativeLayout) cardLayout.findViewById(R.id.give_ten_profile_pic_layout);
final ImageView profileImageView = (ImageView) cardLayout.findViewById(R.id.give_ten_profile_pic);
final View viewFiller = cardLayout.findViewById(R.id.view_filler);
final int RADIUS = Math.round(mContext.getResources().getDimension(R.dimen.give_ten_card_corner_radius));
profileImageView.getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener()
{
@Override
public boolean onPreDraw()
{
profileImageView.getViewTreeObserver().removeOnPreDrawListener(this);
//kv Using Math.max() to ensure that at least 1 dimension is positive
//kv in case of some fucked up situation where the measured width and
//kv height returns 0
int widthProfileImageView = Math.max(profileImageView.getMeasuredWidth(), 1);
int heightCardLayout = Math.max(profileImageView.getMeasuredHeight(), 1);
//kv Somehow we can get into a situation where we in this PreDrawListener and there
//kv are not give tens, which of course gives us a crash on mGiveTens.get(position)
//kv If we find ourselves in that case, just show icon_photo_placement_lg
if (mGiveTens.size() > 0)
{
Picasso picasso = Picasso.with(Bakery.getInstance());
picasso.setIndicatorsEnabled(BuildConfig.DEBUG);
picasso.load(mGiveTens.get(position).getUserProfile().getProfilePic().getUrl())
.noFade()
.resize(widthProfileImageView, heightCardLayout)
.centerCrop()
.transform(new PicassoTransformationRounded(RADIUS, 0))
.into(profileImageView);
}
else
{
profileImageView.setImageResource(R.drawable.icon_photo_placement_lg);
}
return true;
}
});
TextView profilePicGenderCriteriaTextView = (TextView) cardLayout.findViewById(R.id.give_ten_profile_pic_textview_gender_criteria);
TextView profilePicCityTextView = (TextView) cardLayout.findViewById(R.id.give_ten_profile_pic_textview_city);
if (profile.getCriteriaGender().equals("m"))
{
profilePicGenderCriteriaTextView.setText(R.string.give_ten_text_gender_criteria_male);
}
else
{
profilePicGenderCriteriaTextView.setText(R.string.give_ten_text_gender_criteria_female);
}
String cityText = mContext.getResources().getString(R.string.give_ten_profile_pic_text_city_prefix)
+ " "
+ mGiveTens.get(position).getUserProfile().getCity()
+ ", "
+ mGiveTens.get(position).getUserProfile().getState();
profilePicCityTextView.setText(cityText);
container.addView(cardLayout);
final RelativeLayout giveTenDetailsLayout = getDetailsLayout(cardLayout, giveTen);
viewFiller.setOnClickListener(new View.OnClickListener()
{
@Override
public void onClick(View view)
{
Logger.d("view=" + view);
boolean shouldCrossFade = !mListenerOnGiveTakeClick.onGiveTenClick(position - 1, true);
if (mIsCrossFadeAnimationRunning == false && position > 0 && shouldCrossFade)
{
crossfadeViews(profilePicLayout, giveTenDetailsLayout);
ManagerAnalytics.sendEvent(ManagerAnalytics.EVENT_VISITED_GIVE_TEN_CARD, ManagerAnalytics.ST1_PAGEVIEW);
}
}
});
View.OnClickListener onClickListener = new View.OnClickListener()
{
@Override
public void onClick(View view)
{
Logger.d("view=" + view);
boolean shouldCrossFade = !mListenerOnGiveTakeClick.onGiveTenClick(position, false);
if (mIsCrossFadeAnimationRunning == false && shouldCrossFade)
{
crossfadeViews(giveTenDetailsLayout, profilePicLayout);
ManagerAnalytics.sendEvent(ManagerAnalytics.EVENT_VISITED_GIVE_TEN_CARD, ManagerAnalytics.ST1_PAGEVIEW);
}
}
};
cardLayout.setOnClickListener(onClickListener);
ScrollView giveTenCardDetailScrollContainer = (ScrollView) cardLayout.findViewById(R.id.give_ten_card_detail_scroll_container);
if (giveTenCardDetailScrollContainer != null)
{
LinearLayout giveTenDetailsFieldLayout = (LinearLayout) giveTenCardDetailScrollContainer.findViewById(R.id.give_ten_detail_fields_layout);
giveTenDetailsFieldLayout.setTag(profile);
giveTenDetailsFieldLayout.setOnClickListener(new View.OnClickListener()
{
@Override
public void onClick(View view)
{
Logger.d("view=" + view);
boolean shouldCrossFade = !mListenerOnGiveTakeClick.onGiveTenClick(position, false);
if (mIsCrossFadeAnimationRunning == false && shouldCrossFade)
{
crossfadeViews(profilePicLayout, giveTenDetailsLayout);
ManagerAnalytics.sendEvent(ManagerAnalytics.EVENT_VISITED_GIVE_TEN_CARD, ManagerAnalytics.ST1_PAGEVIEW);
}
}
});
}
return cardLayout;
}
private void crossfadeViews(final View view1, final View view2)
{
final View visibleView, invisibleView;
if (view1.getVisibility() == View.VISIBLE)
{
visibleView = view1;
invisibleView = view2;
}
else
{
visibleView = view2;
invisibleView = view1;
}
mIsCrossFadeAnimationRunning = true;
invisibleView.setAlpha(0.0f);
invisibleView.setVisibility(View.VISIBLE);
invisibleView.animate()
.alpha(1.0f)
.setDuration(ANIMATION_DURATION)
.setListener(new AnimatorListenerAdapter()
{
@Override
public void onAnimationEnd(Animator animation)
{
mIsCrossFadeAnimationRunning = false;
}
});
visibleView.animate()
.alpha(0.0f)
.setDuration(ANIMATION_DURATION)
.setListener(new AnimatorListenerAdapter()
{
@Override
public void onAnimationEnd(Animator animation)
{
visibleView.setVisibility(View.GONE);
mIsCrossFadeAnimationRunning = false;
}
});
}
public void crossFadeViews(View view)
{
final RelativeLayout giveTenDetailLayout = (RelativeLayout) view.findViewById(R.id.give_ten_detail_layout);
final RelativeLayout profilePicLayout = (RelativeLayout) view.findViewById(R.id.give_ten_profile_pic_layout);
crossfadeViews(profilePicLayout, giveTenDetailLayout);
}
private RelativeLayout getDetailsLayout(View parent, GiveTen giveTen)
{
RelativeLayout giveTenDetailsLayout = (RelativeLayout) parent.findViewById(R.id.give_ten_detail_layout);
UserProfile profile = giveTen.getUserProfile();
TextView genderCriteriaTextView = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_gender_criteria_textview);
if (profile.getCriteriaGender().equals("m"))
{
genderCriteriaTextView.setText(R.string.give_ten_text_gender_criteria_male);
}
else
{
genderCriteriaTextView.setText(R.string.give_ten_text_gender_criteria_female);
}
TextView cityTextView = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_city_textview);
cityTextView.setText(profile.getCity() + ", " + giveTen.getUserProfile().getState());
TextView ageTextView = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_age_textview);
ageTextView.setText(mContext.getResources().getString(R.string.give_ten_text_age)
+ " "
+ DateUtils.getAgeFromBirthday(profile.getBirthday()));
TextView heightTextView = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_height_textview);
heightTextView.setText(mContext.getResources().getString(R.string.give_ten_text_height)
+ " "
+ profile.getHeightFeet()
+ "'"
+ profile.getHeightInches());
TextView religionTextView = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_religion_textview);
religionTextView.setText((mContext.getResources().getStringArray(R.array.religion)[Religion.getIndex(profile.getReligionApiParam())]));
TextView educationTextView0 = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_education_1_textview);
TextView educationTextView1 = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_education_2_textview);
List<String> education = profile.getEducation();
List<Degree> degree = profile.getListDegrees();
if (education.size() > 0)
{
if (degree.size() > 0)
{
educationTextView0.setText(education.get(0) + "/" + degree.get(0).toString().toLowerCase());
}
else
{
educationTextView0.setText(education.get(0));
}
if (education.size() > 1)
{
if (degree.size() > 1)
{
educationTextView1.setText(education.get(1) + "/" + degree.get(1).toString().toLowerCase());
}
else
{
educationTextView1.setText(education.get(1));
}
educationTextView1.setVisibility(View.VISIBLE);
}
}
TextView occupation = (TextView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_occupation_textview);
occupation.setText(profile.getOccupation());
final List<ImageView> giveTenDetailPics = new ArrayList<ImageView>();
giveTenDetailPics.add((ImageView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_pic_1));
giveTenDetailPics.add((ImageView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_pic_2));
giveTenDetailPics.add((ImageView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_pic_3));
giveTenDetailPics.add((ImageView) giveTenDetailsLayout.findViewById(R.id.give_ten_detail_pic_4));
//kv Calculate length of side for photos
float widthPhotoLayout = ViewUtils.getScreenWidth() -
2 * mContext.getResources().getDimension(R.dimen.give_ten_layout_margin_side) -
2 * mContext.getResources().getDimension(R.dimen.give_ten_detail_margin_side) -
6 * mContext.getResources().getDimension(R.dimen.give_ten_photo_margin_side);
mSquarePhotoSideLength = (int) (widthPhotoLayout / 4);
List<Photo> detailPhotos = profile.getPhotos();
for (int i = 0; i < detailPhotos.size(); i++)
{
final ImageView imageView = giveTenDetailPics.get(i);
final Photo photo = detailPhotos.get(i);
final String url = photo.getUrlThumbnail();
Logger.d("about to display " + url + ", length=" + mSquarePhotoSideLength);
Picasso.with(mContext)
.load(url)
.noFade()
.resize(mSquarePhotoSideLength, mSquarePhotoSideLength)
.placeholder(R.drawable.icon_photo_placement_s)
.into(imageView, new Callback()
{
@Override
public void onSuccess()
{
//Logger.e("success on " + url);
}
@Override
public void onError()
{
Logger.e("error");
}
});
}
return giveTenDetailsLayout;
}
@Override
public void destroyItem(ViewGroup container, int position, Object object)
{
container.removeView((View) object);
}
}
ViewPagerAdapter.Images = getImages();
ViewPager.setAdapter(ViewPagerAdapter);
ViewPager.setCurrentItem(getImages().indexOf(selectedImage))
<android.support.v4.view.ViewPager
android:id="@+id/view_pager"
android:layout_width="match_parent"
android:layout_height="match_parent" />
viewpager.setClipToPadding(false);
@Override
public void setPrimaryItem(View container, final int position, Object object)
{}
if(event.getRawX() < margin && canGoLeft){
goLeft();
}
else if(event.getRawX() > screenWidth - margin && canGoRight) {
goRight();
}
else {
// We are not interested in this event, pass it down the food chain
}