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Diffstat (limited to 'src/org/fox/ttrss/HeadlinesFragment.java')
-rw-r--r--src/org/fox/ttrss/HeadlinesFragment.java161
1 files changed, 88 insertions, 73 deletions
diff --git a/src/org/fox/ttrss/HeadlinesFragment.java b/src/org/fox/ttrss/HeadlinesFragment.java
index f58e0a0b..155fcfd0 100644
--- a/src/org/fox/ttrss/HeadlinesFragment.java
+++ b/src/org/fox/ttrss/HeadlinesFragment.java
@@ -648,6 +648,20 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
}
} */
+ static class HeadlineViewHolder {
+ public TextView titleView;
+ public TextView feedTitleView;
+ public ImageView markedView;
+ public ImageView publishedView;
+ public TextView excerptView;
+ public ImageView flavorImageView;
+ public TextView authorView;
+ public TextView dateView;
+ public CheckBox selectionBoxView;
+ public ImageView menuButtonView;
+
+ }
+
private class ArticleListAdapter extends ArrayAdapter<Article> {
private ArrayList<Article> items;
@@ -697,8 +711,9 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
public View getView(int position, View convertView, ViewGroup parent) {
View v = convertView;
-
+
final Article article = items.get(position);
+ HeadlineViewHolder holder;
int headlineFontSize = Integer.parseInt(m_prefs.getString("headlines_font_size_sp", "13"));
int headlineSmallFontSize = Math.max(10, Math.min(18, headlineFontSize - 2));
@@ -723,55 +738,71 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
LayoutInflater vi = (LayoutInflater)getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
v = vi.inflate(layoutId, null);
+
+ holder = new HeadlineViewHolder();
+ holder.titleView = (TextView)v.findViewById(R.id.title);
+
+ holder.feedTitleView = (TextView)v.findViewById(R.id.feed_title);
+ holder.markedView = (ImageView)v.findViewById(R.id.marked);
+ holder.publishedView = (ImageView)v.findViewById(R.id.published);
+ holder.excerptView = (TextView)v.findViewById(R.id.excerpt);
+ holder.flavorImageView = (ImageView) v.findViewById(R.id.flavor_image);
+ holder.authorView = (TextView)v.findViewById(R.id.author);
+ holder.dateView = (TextView) v.findViewById(R.id.date);
+ holder.selectionBoxView = (CheckBox) v.findViewById(R.id.selected);
+ holder.menuButtonView = (ImageView) v.findViewById(R.id.article_menu_button);
+
+
+ v.setTag(holder);
// http://code.google.com/p/android/issues/detail?id=3414
((ViewGroup)v).setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS);
+ } else {
+ holder = (HeadlineViewHolder) v.getTag();
}
-
- TextView tt = (TextView)v.findViewById(R.id.title);
-
- if (tt != null) {
- tt.setText(Html.fromHtml(article.title));
+
+ if (holder.titleView != null) {
+ holder.titleView.setText(Html.fromHtml(article.title));
if (m_prefs.getBoolean("enable_condensed_fonts", false)) {
Typeface tf = TypefaceCache.get(m_activity, "sans-serif-condensed", article.unread ? Typeface.BOLD : Typeface.NORMAL);
- if (tf != null && !tf.equals(tt.getTypeface())) {
- tt.setTypeface(tf);
+ if (tf != null && !tf.equals(holder.titleView.getTypeface())) {
+ holder.titleView.setTypeface(tf);
}
- tt.setTextSize(TypedValue.COMPLEX_UNIT_SP, Math.min(21, headlineFontSize + 5));
+ holder.titleView.setTextSize(TypedValue.COMPLEX_UNIT_SP, Math.min(21, headlineFontSize + 5));
} else {
- tt.setTextSize(TypedValue.COMPLEX_UNIT_SP, Math.min(21, headlineFontSize + 3));
+ holder.titleView.setTextSize(TypedValue.COMPLEX_UNIT_SP, Math.min(21, headlineFontSize + 3));
}
- adjustTitleTextView(article.score, tt, position);
+ adjustTitleTextView(article.score, holder.titleView, position);
}
- TextView ft = (TextView)v.findViewById(R.id.feed_title);
- if (ft != null) {
+
+ if (holder.feedTitleView != null) {
if (article.feed_title != null && (m_feed.is_cat || m_feed.id < 0)) {
/* if (article.feed_title.length() > 20)
ft.setText(article.feed_title.substring(0, 20) + "...");
else */
- ft.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize);
- ft.setText(article.feed_title);
+ holder.feedTitleView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize);
+ holder.feedTitleView.setText(article.feed_title);
} else {
- ft.setVisibility(View.GONE);
+ holder.feedTitleView.setVisibility(View.GONE);
}
}
- ImageView marked = (ImageView)v.findViewById(R.id.marked);
- if (marked != null) {
- marked.setImageResource(article.marked ? R.drawable.ic_star_full : R.drawable.ic_star_empty);
+
+ if (holder.markedView != null) {
+ holder.markedView.setImageResource(article.marked ? R.drawable.ic_star_full : R.drawable.ic_star_empty);
- marked.setOnClickListener(new OnClickListener() {
+ holder.markedView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
@@ -783,12 +814,12 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
});
}
- ImageView published = (ImageView)v.findViewById(R.id.published);
- if (published != null) {
- published.setImageResource(article.published ? R.drawable.ic_published : R.drawable.ic_unpublished);
+
+ if (holder.publishedView != null) {
+ holder.publishedView.setImageResource(article.published ? R.drawable.ic_published : R.drawable.ic_unpublished);
- published.setOnClickListener(new OnClickListener() {
+ holder.publishedView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
@@ -802,31 +833,29 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
String articleContent = article.content != null ? article.content : "";
- TextView te = (TextView)v.findViewById(R.id.excerpt);
-
- if (te != null) {
+ if (holder.excerptView != null) {
if (!m_prefs.getBoolean("headlines_show_content", true)) {
- te.setVisibility(View.GONE);
+ holder.excerptView.setVisibility(View.GONE);
} else {
String excerpt = Jsoup.parse(articleContent).text();
if (excerpt.length() > CommonActivity.EXCERPT_MAX_SIZE)
excerpt = excerpt.substring(0, CommonActivity.EXCERPT_MAX_SIZE) + "...";
- te.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineFontSize);
- te.setText(excerpt);
+ holder.excerptView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineFontSize);
+ holder.excerptView.setText(excerpt);
}
}
- final ImageView flavorImage = (ImageView) v.findViewById(R.id.flavor_image);
- if (flavorImage != null && m_prefs.getBoolean("headlines_show_flavor_image", true)) {
- flavorImage.setVisibility(View.GONE);
+
+ if (holder.flavorImageView != null && m_prefs.getBoolean("headlines_show_flavor_image", true)) {
+ holder.flavorImageView.setVisibility(View.GONE);
Document doc = Jsoup.parse(articleContent);
- if (doc != null) {
Element img = doc.select("img").first();
+ if (doc != null) {
if (img != null) {
String imgSrc = img.attr("src");
@@ -835,14 +864,14 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
if (imgSrc.indexOf("//") == 0)
imgSrc = "http:" + imgSrc;
- flavorImage.setTag(imgSrc);
-
DisplayImageOptions options = new DisplayImageOptions.Builder().
cacheInMemory(true).
cacheOnDisk(true).
build();
- ImageLoader.getInstance().displayImage(imgSrc, flavorImage, options, new ImageLoadingListener() {
+ final ImageView flavorImageView = holder.flavorImageView;
+
+ ImageLoader.getInstance().displayImage(imgSrc, holder.flavorImageView, options, new ImageLoadingListener() {
@Override
public void onLoadingCancelled(String arg0,
@@ -859,14 +888,16 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
if (!isAdded()) return;
if (arg2.getWidth() > 128 && arg2.getHeight() > 128) {
-
- if (!m_activity.isCompatMode()) {
- ObjectAnimator anim = ObjectAnimator.ofFloat(flavorImage, "alpha", 0f, 1f);
- anim.setDuration(500);
- anim.start();
+ if (arg0 != null && !arg0.equals(arg1.getTag())) {
+ if (!m_activity.isCompatMode() && flavorImageView.getVisibility() != View.VISIBLE) {
+ ObjectAnimator anim = ObjectAnimator.ofFloat(flavorImageView, "alpha", 0f, 1f);
+ anim.setDuration(500);
+ anim.start();
+ }
}
- flavorImage.setVisibility(View.VISIBLE);
+ flavorImageView.setTag(arg0);
+ flavorImageView.setVisibility(View.VISIBLE);
}
}
@@ -874,7 +905,6 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
public void onLoadingFailed(String arg0,
View arg1, FailReason arg2) {
// TODO Auto-generated method stub
-
}
@Override
@@ -885,9 +915,6 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
}
});
-
- //new DownloadFlavorImagesTask().execute(flavorImage);
-
}
}
@@ -896,40 +923,30 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
String articleAuthor = article.author != null ? article.author : "";
- TextView author = (TextView)v.findViewById(R.id.author);
- if (author != null) {
- author.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize);
+ if (holder.authorView != null) {
+ holder.authorView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize);
if (articleAuthor.length() > 0) {
- author.setText(getString(R.string.author_formatted, articleAuthor));
+ holder.authorView.setText(getString(R.string.author_formatted, articleAuthor));
} else {
- author.setText("");
+ holder.authorView.setText("");
}
}
-
- /* ImageView separator = (ImageView)v.findViewById(R.id.headlines_separator);
-
- if (separator != null && m_onlineServices.isSmallScreen()) {
- separator.setVisibility(View.GONE);
- } */
-
- TextView dv = (TextView) v.findViewById(R.id.date);
-
- if (dv != null) {
- dv.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize);
+
+ if (holder.dateView != null) {
+ holder.dateView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize);
Date d = new Date((long)article.updated * 1000);
DateFormat df = new SimpleDateFormat("MMM dd, HH:mm");
df.setTimeZone(TimeZone.getDefault());
- dv.setText(df.format(d));
+ holder.dateView.setText(df.format(d));
}
- CheckBox cb = (CheckBox) v.findViewById(R.id.selected);
- if (cb != null) {
- cb.setChecked(m_selectedArticles.contains(article));
- cb.setOnClickListener(new OnClickListener() {
+ if (holder.selectionBoxView != null) {
+ holder.selectionBoxView.setChecked(m_selectedArticles.contains(article));
+ holder.selectionBoxView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View view) {
@@ -948,14 +965,12 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
}
});
}
-
- ImageView iv = (ImageView) v.findViewById(R.id.article_menu_button);
-
- if (iv != null) {
+
+ if (holder.menuButtonView != null) {
//if (m_activity.isDarkTheme())
// ib.setImageResource(R.drawable.ic_mailbox_collapsed_holo_dark);
- iv.setOnClickListener(new OnClickListener() {
+ holder.menuButtonView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
getActivity().openContextMenu(v);
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-11-22 21:18:36 +0000