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Code Issues Pull Requests Releases Wiki Activity

make headlines listview a bit faster

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This commit is contained in:
Andrew Dolgov 2014-11-29 11:18:43 +03:00
parent 104df9df30
commit accfa1c672
5 changed files with 73 additions and 25 deletions
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4
org.fox.ttrss/src/main/AndroidManifest.xml
View File

@ -1,8 +1,8 @@
<?xml version="1.0" encoding="utf-8"?> <?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" <manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="org.fox.ttrss" package="org.fox.ttrss"
android:versionCode="289" android:versionCode="290"
android:versionName="1.80" > android:versionName="1.81" >
<uses-sdk <uses-sdk
android:minSdkVersion="10" android:minSdkVersion="10"

28
org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleImagesPagerActivity.java
View File

@ -35,6 +35,7 @@ import com.viewpagerindicator.UnderlinePageIndicator;
import org.jsoup.Jsoup; import org.jsoup.Jsoup;
import org.jsoup.nodes.Document; import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements; import org.jsoup.select.Elements;
import java.util.ArrayList; import java.util.ArrayList;
@ -241,15 +242,38 @@ public class ArticleImagesPagerActivity extends CommonActivity implements Gestur
if (savedInstanceState == null) { if (savedInstanceState == null) {
m_title = getIntent().getStringExtra("title"); m_title = getIntent().getStringExtra("title");
m_urls = getIntent().getStringArrayListExtra("urls"); //m_urls = getIntent().getStringArrayListExtra("urls");
m_content = getIntent().getStringExtra("content"); m_content = getIntent().getStringExtra("content");
String imgSrcFirst = getIntent().getStringExtra("firstSrc");
m_urls = new ArrayList<String>();
Document doc = Jsoup.parse(m_content);
Elements imgs = doc.select("img");
boolean firstFound = false;
for (Element img : imgs) {
String imgSrc = img.attr("src");
if (imgSrcFirst.equals(imgSrc))
firstFound = true;
if (firstFound) {
if (imgSrc.indexOf("//") == 0)
imgSrc = "http:" + imgSrc;
m_urls.add(imgSrc);
}
}
} else { } else {
m_urls = savedInstanceState.getStringArrayList("urls"); m_urls = savedInstanceState.getStringArrayList("urls");
m_title = savedInstanceState.getString("title"); m_title = savedInstanceState.getString("title");
m_content = savedInstanceState.getString("content"); m_content = savedInstanceState.getString("content");
} }
if (m_urls.size() > 1) { if (m_urls.size() > 1) {
m_checkedUrls = new ArrayList<String>(); m_checkedUrls = new ArrayList<String>();

1
org.fox.ttrss/src/main/java/org/fox/ttrss/CommonActivity.java
View File

@ -30,6 +30,7 @@ public class CommonActivity extends ActionBarActivity {
public final static String THEME_DEFAULT = CommonActivity.THEME_LIGHT; public final static String THEME_DEFAULT = CommonActivity.THEME_LIGHT;
public static final int EXCERPT_MAX_LENGTH = 256; public static final int EXCERPT_MAX_LENGTH = 256;
public static final int EXCERPT_MAX_QUERY_LENGTH = 1024;
private SQLiteDatabase m_readableDb; private SQLiteDatabase m_readableDb;
private SQLiteDatabase m_writableDb; private SQLiteDatabase m_writableDb;

42
org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesFragment.java
View File

@ -828,16 +828,30 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
}); });
} }
boolean showFlavorImage = "HL_DEFAULT".equals(m_prefs.getString("headline_mode", "HL_DEFAULT"));
String articleContent = article.content != null ? article.content : ""; String articleContent = article.content != null ? article.content : "";
String articleContentReduced = articleContent.length() > CommonActivity.EXCERPT_MAX_QUERY_LENGTH ?
articleContent.substring(0, CommonActivity.EXCERPT_MAX_QUERY_LENGTH) : articleContent;
/* if (m_compactLayoutMode || !showFlavorImage) {
if (articleContent.length() > CommonActivity.EXCERPT_MAX_QUERY_LENGTH) {
articleContent = articleContent.substring(0, CommonActivity.EXCERPT_MAX_QUERY_LENGTH);
}
} */
Document articleDoc = Jsoup.parse(articleContentReduced);
if (holder.excerptView != null) { if (holder.excerptView != null) {
if (!m_prefs.getBoolean("headlines_show_content", true)) { if (!m_prefs.getBoolean("headlines_show_content", true)) {
holder.excerptView.setVisibility(View.GONE); holder.excerptView.setVisibility(View.GONE);
} else { } else if (articleDoc != null) {
String tmp = articleContent.length() > CommonActivity.EXCERPT_MAX_LENGTH ? String excerpt = articleDoc.text();
articleContent.substring(0, CommonActivity.EXCERPT_MAX_LENGTH) + "…" : articleContent;
String excerpt = Jsoup.parse(tmp).text(); if (excerpt.length() > CommonActivity.EXCERPT_MAX_LENGTH)
excerpt = excerpt.substring(0, CommonActivity.EXCERPT_MAX_LENGTH) + "…";
holder.excerptView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineFontSize); holder.excerptView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineFontSize);
holder.excerptView.setText(excerpt); holder.excerptView.setText(excerpt);
@ -845,19 +859,18 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
} }
if (!m_compactLayoutMode) { if (!m_compactLayoutMode) {
boolean showFlavorImage = "HL_DEFAULT".equals(m_prefs.getString("headline_mode", "HL_DEFAULT"));
if (holder.flavorImageView != null && showFlavorImage) { if (holder.flavorImageView != null && showFlavorImage) {
holder.flavorImageArrow.setVisibility(View.GONE); holder.flavorImageArrow.setVisibility(View.GONE);
Document doc = Jsoup.parse(articleContent); //Document doc = Jsoup.parse(articleContent);
boolean loadableImageFound = false; boolean loadableImageFound = false;
if (doc != null) { if (articleDoc != null) {
//Element img = doc.select("img").first(); //Element img = doc.select("img").first();
final Elements imgs = doc.select("img"); final Elements imgs = articleDoc.select("img");
Element img = null; Element img = null;
for (Element tmp : imgs) { for (Element tmp : imgs) {
@ -876,6 +889,7 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
if (img != null) { if (img != null) {
String imgSrc = img.attr("src"); String imgSrc = img.attr("src");
final String imgSrcFirst = imgSrc;
// retarded schema-less urls // retarded schema-less urls
if (imgSrc.indexOf("//") == 0) if (imgSrc.indexOf("//") == 0)
@ -890,19 +904,27 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
holder.flavorImageView.setOnClickListener(new OnClickListener() { holder.flavorImageView.setOnClickListener(new OnClickListener() {
@Override @Override
public void onClick(View view) { public void onClick(View view) {
ArrayList<String> imgsList = new ArrayList<String>(); /* ArrayList<String> imgsList = new ArrayList<String>();
boolean firstFound = false;
for (Element img : imgs) { for (Element img : imgs) {
String imgSrc = img.attr("src"); String imgSrc = img.attr("src");
if (imgSrcFirst.equals(imgSrc))
firstFound = true;
if (firstFound) {
if (imgSrc.indexOf("//") == 0) if (imgSrc.indexOf("//") == 0)
imgSrc = "http:" + imgSrc; imgSrc = "http:" + imgSrc;
imgsList.add(imgSrc); imgsList.add(imgSrc);
} }
} */
Intent intent = new Intent(m_activity, ArticleImagesPagerActivity.class); Intent intent = new Intent(m_activity, ArticleImagesPagerActivity.class);
intent.putExtra("urls", imgsList); //intent.putExtra("urls", imgsList);
intent.putExtra("firstSrc", imgSrcFirst);
intent.putExtra("title", article.title); intent.putExtra("title", article.title);
intent.putExtra("content", article.content); intent.putExtra("content", article.content);

11
org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineHeadlinesFragment.java
View File

@ -694,18 +694,19 @@ public class OfflineHeadlinesFragment extends Fragment implements OnItemClickLis
}); });
} }
String articleContent = article.getString(article.getColumnIndex("content"));
if (articleContent == null) articleContent = "";
if (holder.excerptView != null) { if (holder.excerptView != null) {
if (!m_prefs.getBoolean("headlines_show_content", true)) { if (!m_prefs.getBoolean("headlines_show_content", true)) {
holder.excerptView.setVisibility(View.GONE); holder.excerptView.setVisibility(View.GONE);
} else { } else {
String tmp = articleContent.length() > CommonActivity.EXCERPT_MAX_LENGTH ? String articleContent = article.getString(article.getColumnIndex("content"));
articleContent.substring(0, CommonActivity.EXCERPT_MAX_LENGTH) + "…" : articleContent;
String tmp = articleContent.length() > CommonActivity.EXCERPT_MAX_QUERY_LENGTH ?
articleContent.substring(0, CommonActivity.EXCERPT_MAX_QUERY_LENGTH) : articleContent;
String excerpt = Jsoup.parse(tmp).text(); String excerpt = Jsoup.parse(tmp).text();
if (excerpt.length() > CommonActivity.EXCERPT_MAX_LENGTH) excerpt = excerpt.substring(0, CommonActivity.EXCERPT_MAX_LENGTH) + "…";
holder.excerptView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineFontSize); holder.excerptView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineFontSize);
holder.excerptView.setText(excerpt); holder.excerptView.setText(excerpt);
} }