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Code Issues Pull Requests Releases Wiki Activity

add animations to headlines list 

fix typo in previous
This commit is contained in:
Andrew Dolgov 2017-06-01 22:23:54 +03:00
parent 46707f28a6
commit 1d960a3a83
2 changed files with 41 additions and 10 deletions
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42
org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesFragment.java
View File

@ -46,6 +46,8 @@ import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.CheckBox;
import android.widget.ImageView;
@ -740,7 +742,7 @@ public class HeadlinesFragment extends Fragment {
out.putBoolean("lazyLoadDisabled", m_lazyLoadDisabled);
}
static class ArticleiewHolder extends RecyclerView.ViewHolder {
static class ArticleViewHolder extends RecyclerView.ViewHolder {
public View view;
public Article article;
@ -767,7 +769,7 @@ public class HeadlinesFragment extends Fragment {
//public int position;
public boolean flavorImageEmbedded;
public ArticleiewHolder(View v) {
public ArticleViewHolder(View v) {
super(v);
view = v;
@ -794,9 +796,13 @@ public class HeadlinesFragment extends Fragment {
flavorImageOverflow = v.findViewById(R.id.flavor_image_overflow);
flavorVideoView = (SurfaceView) v.findViewById(R.id.flavor_video);
}
public void clearAnimation() {
view.clearAnimation();
}
}
private class ArticleListAdapter extends RecyclerView.Adapter<ArticleiewHolder> {
private class ArticleListAdapter extends RecyclerView.Adapter<ArticleViewHolder> {
private ArrayList<Article> items;
public static final int VIEW_NORMAL = 0;
@ -816,6 +822,7 @@ public class HeadlinesFragment extends Fragment {
private int m_minimumHeightToEmbed;
boolean m_youtubeInstalled;
private int m_screenHeight;
private int m_lastAddedPosition;
public ArticleListAdapter(Context context, int textViewResourceId, ArrayList<Article> items) {
super();
@ -845,7 +852,7 @@ public class HeadlinesFragment extends Fragment {
}
@Override
public ArticleiewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
public ArticleViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
int layoutId = m_compactLayoutMode ? R.layout.headlines_row_compact : R.layout.headlines_row;
@ -863,11 +870,11 @@ public class HeadlinesFragment extends Fragment {
View v = LayoutInflater.from(parent.getContext()).inflate(layoutId, parent, false);
return new ArticleiewHolder(v);
return new ArticleViewHolder(v);
}
@Override
public void onBindViewHolder(final ArticleiewHolder holder, final int position) {
public void onBindViewHolder(final ArticleViewHolder holder, final int position) {
holder.article = items.get(position);
int headlineFontSize = Integer.parseInt(m_prefs.getString("headlines_font_size_sp", "13"));
@ -1378,6 +1385,21 @@ public class HeadlinesFragment extends Fragment {
});
}
startAnimation(holder.view, position);
}
protected void startAnimation(View view, int position) {
if (position > m_lastAddedPosition) {
Animation animation = AnimationUtils.loadAnimation(getContext(), R.anim.up_from_bottom);
view.startAnimation(animation);
m_lastAddedPosition = position;
}
}
@Override
public void onViewDetachedFromWindow(final ArticleViewHolder holder)
{
holder.clearAnimation();
}
@Override
@ -1400,7 +1422,7 @@ public class HeadlinesFragment extends Fragment {
return items.size();
}
private void updateTextCheckedState(final ArticleiewHolder holder, final Article article, final int position) {
private void updateTextCheckedState(final ArticleViewHolder holder, final Article article, final int position) {
String tmp = article.title.length() > 0 ? article.title.substring(0, 1).toUpperCase() : "?";
if (article.selected) {
@ -1447,7 +1469,7 @@ public class HeadlinesFragment extends Fragment {
}
}
private void openGalleryForType(Article article, ArticleiewHolder holder, View transitionView) {
private void openGalleryForType(Article article, ArticleViewHolder holder, View transitionView) {
if ("iframe".equals(article.flavorImage.tagName().toLowerCase())) {
if (m_youtubeInstalled) {
@ -1498,7 +1520,7 @@ public class HeadlinesFragment extends Fragment {
}
private void adjustVideoKindView(ArticleiewHolder holder, Article article) {
private void adjustVideoKindView(ArticleViewHolder holder, Article article) {
if (article.flavorImage != null) {
if ("iframe".equals(article.flavorImage.tagName().toLowerCase())) {
holder.flavorVideoKindView.setImageResource(R.drawable.ic_youtube_play);
@ -1529,7 +1551,7 @@ public class HeadlinesFragment extends Fragment {
return px;
}
private void maybeRepositionFlavorImage(View view, GlideDrawable resource, ArticleiewHolder holder, boolean forceDown) {
private void maybeRepositionFlavorImage(View view, GlideDrawable resource, ArticleViewHolder holder, boolean forceDown) {
RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams) view.getLayoutParams();
int w = resource.getIntrinsicWidth();

9
org.fox.ttrss/src/main/res/anim/up_from_bottom.xml Normal file
View File

@ -0,0 +1,9 @@
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
android:shareInterpolator="@android:anim/decelerate_interpolator">
<translate
android:fromXDelta="0%" android:toXDelta="0%"
android:fromYDelta="60%" android:toYDelta="0%"
android:duration="250" />
</set>