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tt-rss-android
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Code Issues Pull Requests Releases Wiki Activity

initial

This commit is contained in:
Andrew Dolgov 2012-09-16 13:25:28 +04:00
parent 86a4f6c2de
commit ced80be1ae
35 changed files with 1711 additions and 6361 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
AndroidManifest.xml
View File

@ -1,8 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="org.fox.ttrss"
android:versionCode="97"
android:versionName="0.7.5" >
android:versionCode="100"
android:versionName="0.8.0" >
<uses-sdk
android:minSdkVersion="8"
@ -19,15 +19,7 @@
android:icon="@drawable/icon"
android:label="@string/app_name" >
<activity
android:name=".LoginActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".offline.OfflineActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".MainActivity"
android:name=".OnlineActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
@ -40,6 +32,21 @@
android:label="@string/preferences" >
</activity>
<activity
android:name=".FeedsActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".HeadlinesActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".ArticleActivity"
android:label="@string/app_name" >
</activity>
<service
android:name=".offline.OfflineDownloadService"
android:enabled="true" />

48
res/layout-sw600dp-port/headlines.xml Normal file
View File

@ -0,0 +1,48 @@
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/main"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >
<LinearLayout
android:id="@+id/loading_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="?loadingBackground"
android:gravity="center"
android:orientation="vertical"
android:visibility="visible" >
<TextView
android:id="@+id/loading_message"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:text="@string/loading_message"
android:textAppearance="?android:attr/textAppearanceLarge" />
</LinearLayout>
<LinearLayout
android:id="@+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<FrameLayout
android:id="@+id/headlines_fragment"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="0.3"
android:background="?headlinesBackgroundSolid" >
</FrameLayout>
<FrameLayout
android:id="@+id/article_fragment"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="0.7"
android:background="?articleBackground" >
</FrameLayout>
</LinearLayout>
</LinearLayout>

47
res/layout-sw600dp/feeds.xml Normal file
View File

@ -0,0 +1,47 @@
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/main"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >
<LinearLayout
android:id="@+id/loading_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="?loadingBackground"
android:gravity="center"
android:orientation="vertical" >
<TextView
android:id="@+id/loading_message"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:text="@string/loading_message"
android:textAppearance="?android:attr/textAppearanceLarge" />
</LinearLayout>
<LinearLayout
android:id="@+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal" >
<FrameLayout
android:id="@+id/feeds_fragment"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.4"
android:background="?feedlistBackground" >
</FrameLayout>
<FrameLayout
android:id="@+id/headlines_fragment"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.6"
android:background="?headlinesBackground" >
</FrameLayout>
</LinearLayout>
</LinearLayout>

48
res/layout-sw600dp/headlines.xml Normal file
View File

@ -0,0 +1,48 @@
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/headlines"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >
<LinearLayout
android:id="@+id/loading_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="?loadingBackground"
android:gravity="center"
android:orientation="vertical"
android:visibility="visible" >
<TextView
android:id="@+id/loading_message"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:text="@string/loading_message"
android:textAppearance="?android:attr/textAppearanceLarge" />
</LinearLayout>
<LinearLayout
android:id="@+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal" >
<FrameLayout
android:id="@+id/headlines_fragment"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.4"
android:background="?headlinesBackground" >
</FrameLayout>
<FrameLayout
android:id="@+id/article_fragment"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.6"
android:background="?articleBackground" >
</FrameLayout>
</LinearLayout>
</LinearLayout>

27
res/layout/feeds.xml Normal file
View File

@ -0,0 +1,27 @@
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/main"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<LinearLayout
android:id="@+id/loading_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical" >
<TextView
android:id="@+id/loading_message"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:text="@string/loading_message" />
</LinearLayout>
<FrameLayout
android:id="@+id/feeds_fragment"
android:layout_width="match_parent"
android:layout_height="match_parent" >
</FrameLayout>
</LinearLayout>

27
res/layout/headlines.xml Normal file
View File

@ -0,0 +1,27 @@
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/headlines"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<LinearLayout
android:id="@+id/loading_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical" >
<TextView
android:id="@+id/loading_message"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:text="@string/loading_message" />
</LinearLayout>
<FrameLayout
android:id="@+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent" >
</FrameLayout>
</LinearLayout>

21
res/layout/online.xml Normal file
View File

@ -0,0 +1,21 @@
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/online"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<LinearLayout
android:id="@+id/loading_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical" >
<TextView
android:id="@+id/loading_message"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:text="@string/loading_message" />
</LinearLayout>
</LinearLayout>

0
res/menu/headlines_menu.xml → res/menu/headlines_context_menu.xml
View File

35
res/menu/main_menu.xml
View File

@ -2,41 +2,6 @@
<group android:id="@+id/menu_group_logged_in" >
<group android:id="@+id/menu_group_feeds" >
<!--
<item
android:id="@+id/back_to_categories"
android:icon="@android:drawable/ic_menu_close_clear_cancel"
android:showAsAction=""
android:title="@string/back_to_categories"/>
-->
<item
android:id="@+id/show_feeds"
android:icon="@android:drawable/ic_menu_agenda"
android:showAsAction=""
android:title="@string/menu_all_feeds"/>
<item
android:id="@+id/update_feeds"
android:icon="@android:drawable/ic_menu_rotate"
android:showAsAction="ifRoom"
android:title="@string/update_feeds"/>
<item
android:id="@+id/go_offline"
android:icon="@drawable/ic_menu_cloud"
android:showAsAction=""
android:title="@string/go_offline"/>
<item
android:id="@+id/logout"
android:icon="@drawable/ic_menu_exit"
android:showAsAction=""
android:title="@string/logout"/>
</group>
<group android:id="@+id/menu_group_headlines" >
<item

29
res/menu/online_menu.xml Normal file
View File

@ -0,0 +1,29 @@
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<group android:id="@+id/menu_group_logged_in" >
<item
android:id="@+id/logout"
android:icon="@drawable/ic_menu_exit"
android:showAsAction=""
android:title="@string/logout"/>
</group>
<group android:id="@+id/menu_group_logged_out" >
<item
android:id="@+id/login"
android:icon="@android:drawable/ic_menu_rotate"
android:showAsAction="ifRoom|withText"
android:title="@string/login_login"/>
</group>
<item
android:id="@+id/preferences"
android:icon="@android:drawable/ic_menu_preferences"
android:showAsAction=""
android:title="@string/preferences"/>
</menu>

9
src/org/fox/ttrss/ArticleEventListener.java Normal file
View File

@ -0,0 +1,9 @@
package org.fox.ttrss;
public interface ArticleEventListener {
void copyToClipboard(String content_url);
boolean isSmallScreen();
}

4
src/org/fox/ttrss/ArticleFragment.java
View File

@ -44,7 +44,7 @@ public class ArticleFragment extends Fragment {
private SharedPreferences m_prefs;
private Article m_article;
private OnlineServices m_onlineServices;
private ArticleEventListener m_onlineServices;
//private Article m_nextArticle;
//private Article m_prevArticle;
@ -296,7 +296,7 @@ public class ArticleFragment extends Fragment {
super.onAttach(activity);
m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
m_onlineServices = (OnlineServices)activity;
m_onlineServices = (ArticleEventListener)activity;
//m_article = m_onlineServices.getSelectedArticle();
}

8
src/org/fox/ttrss/ArticlePager.java
View File

@ -16,7 +16,7 @@ public class ArticlePager extends Fragment {
private final String TAG = "ArticlePager";
private PagerAdapter m_adapter;
private OnlineServices m_onlineServices;
private HeadlinesEventListener m_onlineServices;
private HeadlinesFragment m_hf;
private Article m_article;
@ -85,7 +85,7 @@ public class ArticlePager extends Fragment {
article.unread = false;
m_onlineServices.saveArticleUnread(article);
}
m_onlineServices.setSelectedArticle(article);
m_onlineServices.onArticleSelected(article, false);
//Log.d(TAG, "Page #" + position + "/" + m_adapter.getCount());
@ -104,8 +104,8 @@ public class ArticlePager extends Fragment {
public void onAttach(Activity activity) {
super.onAttach(activity);
m_hf = (HeadlinesFragment) getActivity().getSupportFragmentManager().findFragmentByTag(MainActivity.FRAG_HEADLINES);
m_onlineServices = (OnlineServices)activity;
m_hf = (HeadlinesFragment) getActivity().getSupportFragmentManager().findFragmentByTag(CommonActivity.FRAG_HEADLINES);
m_onlineServices = (HeadlinesEventListener)activity;
}
}

11
src/org/fox/ttrss/CommonActivity.java
View File

@ -9,6 +9,7 @@ import android.util.DisplayMetrics;
import android.util.FloatMath;
import android.util.Log;
import android.view.Display;
import android.widget.TextView;
import android.widget.Toast;
public class CommonActivity extends FragmentActivity {
@ -31,6 +32,16 @@ public class CommonActivity extends FragmentActivity {
m_smallScreenMode = smallScreen;
}
protected void setLoadingStatus(int status, boolean showProgress) {
TextView tv = (TextView) findViewById(R.id.loading_message);
if (tv != null) {
tv.setText(status);
}
setProgressBarIndeterminateVisibility(showProgress);
}
public void toast(int msgId) {
Toast toast = Toast.makeText(CommonActivity.this, msgId, Toast.LENGTH_SHORT);
toast.show();

76
src/org/fox/ttrss/FeedCategoriesFragment.java
View File

@ -7,6 +7,7 @@ import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import org.fox.ttrss.types.Feed;
import org.fox.ttrss.types.FeedCategory;
import org.fox.ttrss.types.FeedCategoryList;
@ -17,9 +18,11 @@ import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.util.Log;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
@ -42,7 +45,7 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
private FeedCategoryListAdapter m_adapter;
private FeedCategoryList m_cats = new FeedCategoryList();
private FeedCategory m_selectedCat;
private OnlineServices m_onlineServices;
private FeedsActivity m_activity;
class CatUnreadComparator implements Comparator<FeedCategory> {
@Override
@ -82,6 +85,45 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item
.getMenuInfo();
switch (item.getItemId()) {
case R.id.browse_articles:
if (true) {
FeedCategory cat = getCategoryAtPosition(info.position);
if (cat != null) {
m_activity.onCatSelected(cat, true);
//setSelectedCategory(cat);
}
}
return true;
case R.id.browse_feeds:
if (true) {
FeedCategory cat = getCategoryAtPosition(info.position);
if (cat != null) {
m_activity.onCatSelected(cat, false);
//cf.setSelectedCategory(cat);
}
}
return true;
case R.id.catchup_category:
if (true) {
FeedCategory cat = getCategoryAtPosition(info.position);
if (cat != null) {
m_activity.catchupFeed(new Feed(cat.id, cat.title, true));
}
}
return true;
default:
Log.d(TAG, "onContextItemSelected, unhandled id=" + item.getItemId());
return super.onContextItemSelected(item);
}
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
@ -117,11 +159,6 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
list.setOnItemClickListener(this);
registerForContextMenu(list);
if (m_cats == null || m_cats.size() == 0)
refresh(false);
else
getActivity().setProgressBarIndeterminateVisibility(false);
return view;
}
@ -129,11 +166,20 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
public void onAttach(Activity activity) {
super.onAttach(activity);
m_onlineServices = (OnlineServices)activity;
m_activity = (FeedsActivity)activity;
m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
m_prefs.registerOnSharedPreferenceChangeListener(this);
}
@Override
public void onResume() {
super.onResume();
refresh(false);
m_activity.initMenu();
}
@Override
@ -161,8 +207,8 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
public void refresh(boolean background) {
CatsRequest req = new CatsRequest(getActivity().getApplicationContext());
final String sessionId = m_onlineServices.getSessionId();
final boolean unreadOnly = m_onlineServices.getUnreadOnly();
final String sessionId = m_activity.getSessionId();
final boolean unreadOnly = m_activity.getUnreadOnly();
if (sessionId != null) {
@ -205,7 +251,7 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
m_cats.clear();
int apiLevel = m_onlineServices.getApiLevel();
int apiLevel = m_activity.getApiLevel();
// virtual cats implemented in getCategories since api level 1
if (apiLevel == 0) {
@ -233,7 +279,7 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
}
if (m_lastError == ApiError.LOGIN_FAILED) {
m_onlineServices.login();
m_activity.login();
} else {
setLoadingStatus(getErrorMessage(), false);
}
@ -247,7 +293,7 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
if (m_prefs.getBoolean("sort_feeds_by_unread", false)) {
cmp = new CatUnreadComparator();
} else {
if (m_onlineServices.getApiLevel() >= 3) {
if (m_activity.getApiLevel() >= 3) {
cmp = new CatOrderComparator();
} else {
cmp = new CatTitleComparator();
@ -280,7 +326,7 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
public int getItemViewType(int position) {
FeedCategory cat = items.get(position);
if (!m_onlineServices.isSmallScreen() && m_selectedCat != null && cat.id == m_selectedCat.id) {
if (!m_activity.isSmallScreen() && m_selectedCat != null && cat.id == m_selectedCat.id) {
return VIEW_SELECTED;
} else {
return VIEW_NORMAL;
@ -344,9 +390,9 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
if (list != null) {
FeedCategory cat = (FeedCategory)list.getItemAtPosition(position);
m_onlineServices.onCatSelected(cat);
m_activity.onCatSelected(cat);
if (!m_onlineServices.isSmallScreen())
if (!m_activity.isSmallScreen())
m_selectedCat = cat;
m_adapter.notifyDataSetChanged();

212
src/org/fox/ttrss/FeedsActivity.java Normal file
View File

@ -0,0 +1,212 @@
package org.fox.ttrss;
import java.util.HashMap;
import org.fox.ttrss.types.Article;
import org.fox.ttrss.types.ArticleList;
import org.fox.ttrss.types.Feed;
import org.fox.ttrss.types.FeedCategory;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.Window;
public class FeedsActivity extends OnlineActivity implements HeadlinesEventListener, ArticleEventListener {
private final String TAG = this.getClass().getSimpleName();
protected SharedPreferences m_prefs;
private boolean m_unreadOnly = true;
private boolean m_unreadArticlesOnly = true;
@Override
public void onCreate(Bundle savedInstanceState) {
m_prefs = PreferenceManager
.getDefaultSharedPreferences(getApplicationContext());
if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK")) {
setTheme(R.style.DarkTheme);
} else {
setTheme(R.style.LightTheme);
}
super.onCreate(savedInstanceState);
setContentView(R.layout.feeds);
setSmallScreen(findViewById(R.id.headlines_fragment) == null);
if (savedInstanceState == null) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
if (m_prefs.getBoolean("enable_cats", false)) {
ft.replace(R.id.feeds_fragment, new FeedCategoriesFragment(), FRAG_CATS);
} else {
ft.replace(R.id.feeds_fragment, new FeedsFragment(), FRAG_FEEDS);
}
ft.commit();
} else if (isSmallScreen()) {
Fragment frag = getSupportFragmentManager().findFragmentByTag(FRAG_ARTICLE);
if (frag != null) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.remove(frag);
ft.commit();
}
}
}
public boolean getUnreadOnly() {
return m_unreadOnly;
}
@Override
protected void initMenu() {
super.initMenu();
if (m_menu != null) {
Fragment ff = getSupportFragmentManager().findFragmentByTag(FRAG_FEEDS);
Fragment cf = getSupportFragmentManager().findFragmentByTag(FRAG_CATS);
Fragment af = getSupportFragmentManager().findFragmentByTag(FRAG_ARTICLE);
m_menu.setGroupVisible(R.id.menu_group_feeds, ff != null || cf != null);
m_menu.setGroupVisible(R.id.menu_group_article, af != null);
HeadlinesFragment hf = (HeadlinesFragment)getSupportFragmentManager().findFragmentByTag(FRAG_HEADLINES);
m_menu.setGroupVisible(R.id.menu_group_headlines, hf != null && hf.getSelectedArticles().size() == 0);
m_menu.setGroupVisible(R.id.menu_group_headlines_selection, hf != null && hf.getSelectedArticles().size() != 0);
}
}
public void onFeedSelected(Feed feed) {
FragmentTransaction ft = getSupportFragmentManager()
.beginTransaction();
HeadlinesFragment hf = new HeadlinesFragment(feed);
if (isSmallScreen()) {
ft.replace(R.id.feeds_fragment, hf, FRAG_HEADLINES);
ft.addToBackStack(null);
} else {
ft.replace(R.id.headlines_fragment, hf, FRAG_HEADLINES);
}
ft.commit();
}
public void onCatSelected(FeedCategory cat, boolean openAsFeed) {
FragmentTransaction ft = getSupportFragmentManager()
.beginTransaction();
if (!openAsFeed) {
FeedsFragment ff = new FeedsFragment(cat);
ft.replace(R.id.feeds_fragment, ff, FRAG_FEEDS);
} else {
Feed feed = new Feed(cat.id, cat.title, true);
onFeedSelected(feed);
}
ft.addToBackStack(null);
ft.commit();
}
public void onCatSelected(FeedCategory cat) {
onCatSelected(cat, m_prefs.getBoolean("browse_cats_like_feeds", false));
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
default:
Log.d(TAG, "onOptionsItemSelected, unhandled id=" + item.getItemId());
return super.onOptionsItemSelected(item);
}
}
@Override
protected void loginSuccess() {
setLoadingStatus(R.string.blank, false);
findViewById(R.id.loading_container).setVisibility(View.GONE);
}
@Override
public void onSaveInstanceState(Bundle out) {
super.onSaveInstanceState(out);
}
@Override
public void onResume() {
super.onResume();
}
@Override
public boolean getUnreadArticlesOnly() {
return m_unreadArticlesOnly;
}
@Override
public void onArticleListSelectionChange(ArticleList m_selectedArticles) {
initMenu();
}
public void onArticleSelected(Article article, boolean open) {
if (article.unread) {
article.unread = false;
saveArticleUnread(article);
}
if (open) {
if (isSmallScreen()) {
FragmentTransaction ft = getSupportFragmentManager()
.beginTransaction();
Fragment frag = new ArticlePager(article);
ft.hide(getSupportFragmentManager().findFragmentByTag(FRAG_HEADLINES));
ft.add(R.id.feeds_fragment, frag, FRAG_ARTICLE);
ft.addToBackStack(null);
ft.commit();
} else {
Intent intent = new Intent(FeedsActivity.this, HeadlinesActivity.class);
intent.putExtra("sessionId", m_sessionId);
intent.putExtra("apiLevel", m_apiLevel);
HeadlinesFragment hf = (HeadlinesFragment)getSupportFragmentManager().findFragmentByTag(FRAG_HEADLINES);
intent.putExtra("feed", hf.getFeed());
intent.putParcelableArrayListExtra("articles", hf.getAllArticles());
intent.putExtra("activeArticle", article);
intent.putExtra("article", article);
//intent.setFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
startActivityForResult(intent, 0);
}
} else {
HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager().findFragmentByTag(FRAG_HEADLINES);
if (hf != null) hf.setActiveArticle(article);
}
}
@Override
public void onArticleSelected(Article article) {
onArticleSelected(article, true);
}
}

5
src/org/fox/ttrss/FeedsEventListener.java Normal file
View File

@ -0,0 +1,5 @@
package org.fox.ttrss;
public interface FeedsEventListener {
}

57
src/org/fox/ttrss/FeedsFragment.java
View File

@ -45,6 +45,7 @@ import android.util.Log;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
@ -65,7 +66,7 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
private SharedPreferences m_prefs;
private FeedListAdapter m_adapter;
private FeedList m_feeds = new FeedList();
private OnlineServices m_onlineServices;
private FeedsActivity m_activity;
private Feed m_selectedFeed;
private FeedCategory m_activeCategory;
private static final String ICON_PATH = "/data/org.fox.ttrss/icons/";
@ -120,6 +121,26 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
}
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item
.getMenuInfo();
switch (item.getItemId()) {
case R.id.catchup_feed:
if (true) {
Feed feed = getFeedAtPosition(info.position);
if (feed != null) {
m_activity.catchupFeed(feed);
}
}
return true;
default:
Log.d(TAG, "onContextItemSelected, unhandled id=" + item.getItemId());
return super.onContextItemSelected(item);
}
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
@ -159,11 +180,6 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
m_enableFeedIcons = m_prefs.getBoolean("download_feed_icons", false);
if (m_feeds == null || m_feeds.size() == 0)
refresh(false);
else
getActivity().setProgressBarIndeterminateVisibility(false);
return view;
}
@ -179,11 +195,18 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
m_prefs.registerOnSharedPreferenceChangeListener(this);
m_onlineServices = (OnlineServices)activity;
//m_selectedFeed = m_onlineServices.getActiveFeed();
m_activity = (FeedsActivity)activity;
}
@Override
public void onResume() {
super.onResume();
refresh(false);
m_activity.initMenu();
}
@Override
public void onSaveInstanceState (Bundle out) {
super.onSaveInstanceState(out);
@ -200,9 +223,9 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
if (list != null) {
Feed feed = (Feed)list.getItemAtPosition(position);
m_onlineServices.onFeedSelected(feed);
m_activity.onFeedSelected(feed);
if (!m_onlineServices.isSmallScreen())
if (!m_activity.isSmallScreen())
m_selectedFeed = feed;
m_adapter.notifyDataSetChanged();
@ -215,8 +238,8 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
final int catId = (m_activeCategory != null) ? m_activeCategory.id : -4;
final String sessionId = m_onlineServices.getSessionId();
final boolean unreadOnly = m_onlineServices.getUnreadOnly();
final String sessionId = m_activity.getSessionId();
final boolean unreadOnly = m_activity.getUnreadOnly();
FeedsRequest req = new FeedsRequest(getActivity().getApplicationContext(), catId);
@ -292,7 +315,7 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
}
};
final String sessionId = m_onlineServices.getSessionId();
final String sessionId = m_activity.getSessionId();
HashMap<String,String> map = new HashMap<String,String>() {
{
@ -347,7 +370,7 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
}
if (m_lastError == ApiError.LOGIN_FAILED) {
m_onlineServices.login();
m_activity.login();
} else {
setLoadingStatus(getErrorMessage(), false);
}
@ -375,7 +398,7 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
public int getItemViewType(int position) {
Feed feed = items.get(position);
if (!m_onlineServices.isSmallScreen() && m_selectedFeed != null && feed.id == m_selectedFeed.id) {
if (!m_activity.isSmallScreen() && m_selectedFeed != null && feed.id == m_selectedFeed.id) {
return VIEW_SELECTED;
} else {
return VIEW_NORMAL;
@ -449,7 +472,7 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
if (m_prefs.getBoolean("sort_feeds_by_unread", false)) {
cmp = new FeedUnreadComparator();
} else {
if (m_onlineServices.getApiLevel() >= 3) {
if (m_activity.getApiLevel() >= 3) {
cmp = new FeedOrderComparator();
} else {
cmp = new FeedTitleComparator();

160
src/org/fox/ttrss/HeadlinesActivity.java Normal file
View File

@ -0,0 +1,160 @@
package org.fox.ttrss;
import java.util.ArrayList;
import org.fox.ttrss.types.Article;
import org.fox.ttrss.types.ArticleList;
import org.fox.ttrss.types.Feed;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
public class HeadlinesActivity extends OnlineActivity implements HeadlinesEventListener, ArticleEventListener {
private final String TAG = this.getClass().getSimpleName();
protected SharedPreferences m_prefs;
@Override
public void onCreate(Bundle savedInstanceState) {
m_prefs = PreferenceManager
.getDefaultSharedPreferences(getApplicationContext());
if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK")) {
setTheme(R.style.DarkTheme);
} else {
setTheme(R.style.LightTheme);
}
super.onCreate(savedInstanceState);
setContentView(R.layout.headlines);
if (!isCompatMode()) {
getActionBar().setDisplayHomeAsUpEnabled(true);
}
setSmallScreen(findViewById(R.id.headlines_fragment) == null);
if (savedInstanceState == null) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
Intent i = getIntent();
if (i.getExtras() != null) {
Feed feed = i.getParcelableExtra("feed");
Article activeArticle = i.getParcelableExtra("activeArticle");
Article article = i.getParcelableExtra("article");
ArrayList<Article> alist = i.getParcelableArrayListExtra("articles");
ArticleList articles = new ArticleList();
for (Article a : alist)
articles.add(a);
HeadlinesFragment hf = new HeadlinesFragment(feed, activeArticle, articles);
ft.replace(R.id.headlines_fragment, hf, FRAG_HEADLINES);
ArticlePager af = new ArticlePager(article);
ft.replace(R.id.article_fragment, af, FRAG_ARTICLE);
}
ft.commit();
}
}
@Override
protected void loginSuccess() {
Log.d(TAG, "loginSuccess");
setLoadingStatus(R.string.blank, false);
findViewById(R.id.loading_container).setVisibility(View.GONE);
}
@Override
public void onSaveInstanceState(Bundle out) {
super.onSaveInstanceState(out);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
finish();
return true;
default:
Log.d(TAG, "onOptionsItemSelected, unhandled id=" + item.getItemId());
return super.onOptionsItemSelected(item);
}
}
@Override
public void onResume() {
super.onResume();
}
@Override
public boolean getUnreadArticlesOnly() {
// TODO Auto-generated method stub
return true;
}
@Override
protected void initMenu() {
super.initMenu();
if (m_menu != null) {
m_menu.setGroupVisible(R.id.menu_group_feeds, false);
HeadlinesFragment hf = (HeadlinesFragment)getSupportFragmentManager().findFragmentByTag(FRAG_HEADLINES);
m_menu.setGroupVisible(R.id.menu_group_headlines, hf != null && hf.getSelectedArticles().size() == 0);
m_menu.setGroupVisible(R.id.menu_group_headlines_selection, hf != null && hf.getSelectedArticles().size() != 0);
Fragment af = getSupportFragmentManager().findFragmentByTag(FRAG_ARTICLE);
m_menu.setGroupVisible(R.id.menu_group_article, af != null);
}
}
@Override
public void onArticleListSelectionChange(ArticleList m_selectedArticles) {
initMenu();
}
@Override
public void onArticleSelected(Article article) {
onArticleSelected(article, true);
}
@Override
public void onArticleSelected(Article article, boolean open) {
if (open) {
FragmentTransaction ft = getSupportFragmentManager()
.beginTransaction();
Fragment frag = new ArticlePager(article);
ft.replace(R.id.article_fragment, frag, FRAG_ARTICLE);
//ft.addToBackStack(null);
ft.commit();
} else {
HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager().findFragmentByTag(FRAG_HEADLINES);
if (hf != null) hf.setActiveArticle(article);
}
}
}

14
src/org/fox/ttrss/HeadlinesEventListener.java Normal file
View File

@ -0,0 +1,14 @@
package org.fox.ttrss;
import org.fox.ttrss.types.Article;
import org.fox.ttrss.types.ArticleList;
public interface HeadlinesEventListener {
boolean getUnreadArticlesOnly();
void onArticleListSelectionChange(ArticleList m_selectedArticles);
void onArticleSelected(Article article);
void saveArticleUnread(Article article);
void onArticleSelected(Article article, boolean b);
}

166
src/org/fox/ttrss/HeadlinesFragment.java
View File

@ -34,6 +34,7 @@ import android.util.Log;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
@ -70,14 +71,16 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
private boolean m_canLoadMore = false;
private boolean m_combinedMode = true;
private String m_searchQuery = "";
private boolean m_noRefresh = false;
private SharedPreferences m_prefs;
private ArticleListAdapter m_adapter;
private ArticleList m_articles = new ArticleList();
private ArticleList m_selectedArticles = new ArticleList();
private HeadlinesEventListener m_listener;
private OnlineServices m_onlineServices;
private OnlineActivity m_activity;
private ImageGetter m_dummyGetter = new ImageGetter() {
@ -87,7 +90,6 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
}
};
public ArticleList getSelectedArticles() {
return m_selectedArticles;
}
@ -96,15 +98,125 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
m_feed = feed;
}
public HeadlinesFragment(Feed feed, Article activeArticle, ArticleList articles) {
m_feed = feed;
m_activeArticle = activeArticle;
m_articles = articles;
m_noRefresh = true;
}
public HeadlinesFragment() {
//
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item
.getMenuInfo();
switch (item.getItemId()) {
case R.id.selection_toggle_marked:
if (true) {
ArticleList selected = getSelectedArticles();
if (selected.size() > 0) {
for (Article a : selected)
a.marked = !a.marked;
m_activity.toggleArticlesMarked(selected);
//updateHeadlines();
} else {
Article article = getArticleAtPosition(info.position);
if (article != null) {
article.marked = !article.marked;
m_activity.saveArticleMarked(article);
//updateHeadlines();
}
}
m_adapter.notifyDataSetChanged();
}
return true;
case R.id.selection_toggle_published:
if (true) {
ArticleList selected = getSelectedArticles();
if (selected.size() > 0) {
for (Article a : selected)
a.published = !a.published;
m_activity.toggleArticlesPublished(selected);
//updateHeadlines();
} else {
Article article = getArticleAtPosition(info.position);
if (article != null) {
article.published = !article.published;
m_activity.saveArticlePublished(article);
//updateHeadlines();
}
}
m_adapter.notifyDataSetChanged();
}
return true;
case R.id.selection_toggle_unread:
if (true) {
ArticleList selected = getSelectedArticles();
if (selected.size() > 0) {
for (Article a : selected)
a.unread = !a.unread;
m_activity.toggleArticlesUnread(selected);
//updateHeadlines();
} else {
Article article = getArticleAtPosition(info.position);
if (article != null) {
article.unread = !article.unread;
m_activity.saveArticleUnread(article);
//updateHeadlines();
}
}
m_adapter.notifyDataSetChanged();
}
return true;
case R.id.share_article:
if (true) {
Article article = getArticleAtPosition(info.position);
if (article != null)
m_activity.shareArticle(article);
}
return true;
case R.id.catchup_above:
if (true) {
Article article = getArticleAtPosition(info.position);
if (article != null) {
ArticleList articles = getAllArticles();
ArticleList tmp = new ArticleList();
for (Article a : articles) {
a.unread = false;
tmp.add(a);
if (article.id == a.id)
break;
}
if (tmp.size() > 0) {
m_activity.toggleArticlesUnread(tmp);
//updateHeadlines();
}
}
m_adapter.notifyDataSetChanged();
}
return true;
default:
Log.d(TAG, "onContextItemSelected, unhandled id=" + item.getItemId());
return super.onContextItemSelected(item);
}
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
getActivity().getMenuInflater().inflate(R.menu.headlines_menu, menu);
getActivity().getMenuInflater().inflate(R.menu.headlines_context_menu, menu);
if (m_selectedArticles.size() > 0) {
menu.setHeaderTitle(R.string.headline_context_multiple);
@ -116,8 +228,8 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
menu.setGroupVisible(R.id.menu_group_single_article, true);
}
menu.findItem(R.id.set_labels).setEnabled(m_onlineServices.getApiLevel() >= 1);
menu.findItem(R.id.article_set_note).setEnabled(m_onlineServices.getApiLevel() >= 1);
menu.findItem(R.id.set_labels).setEnabled(m_activity.getApiLevel() >= 1);
menu.findItem(R.id.article_set_note).setEnabled(m_activity.getApiLevel() >= 1);
super.onCreateContextMenu(menu, v, menuInfo);
@ -146,24 +258,32 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
//list.setEmptyView(view.findViewById(R.id.no_headlines));
registerForContextMenu(list);
if (m_onlineServices.isSmallScreen() || m_onlineServices.isPortrait())
if (m_activity.isSmallScreen() || m_activity.isPortrait())
view.findViewById(R.id.headlines_fragment).setPadding(0, 0, 0, 0);
Log.d(TAG, "onCreateView, feed=" + m_feed);
if (m_feed != null && (m_articles == null || m_articles.size() == 0))
refresh(false);
else
getActivity().setProgressBarIndeterminateVisibility(false);
return view;
}
@Override
public void onResume() {
super.onResume();
if (!m_noRefresh) {
refresh(false);
m_noRefresh = false;
}
m_activity.initMenu();
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
m_onlineServices = (OnlineServices) activity;
m_activity = (OnlineActivity) activity;
m_listener = (HeadlinesEventListener) activity;
m_combinedMode = m_prefs.getBoolean("combined_mode", false);
}
@ -179,9 +299,9 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
if (article.id >= 0) {
if (m_combinedMode) {
article.unread = false;
m_onlineServices.saveArticleUnread(article);
m_activity.saveArticleUnread(article);
} else {
m_onlineServices.onArticleSelected(article);
m_listener.onArticleSelected(article);
}
m_activeArticle = article;
@ -196,8 +316,8 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
HeadlinesRequest req = new HeadlinesRequest(getActivity().getApplicationContext());
final String sessionId = m_onlineServices.getSessionId();
final boolean showUnread = m_onlineServices.getUnreadArticlesOnly();
final String sessionId = m_activity.getSessionId();
final boolean showUnread = m_listener.getUnreadArticlesOnly();
final boolean isCat = m_feed.is_cat;
int skip = 0;
@ -319,7 +439,7 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
}
if (m_lastError == ApiError.LOGIN_FAILED) {
m_onlineServices.login();
m_activity.login();
} else {
setLoadingStatus(getErrorMessage(), false);
}
@ -428,7 +548,7 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
article.marked = !article.marked;
m_adapter.notifyDataSetChanged();
m_onlineServices.saveArticleMarked(article);
m_activity.saveArticleMarked(article);
}
});
}
@ -445,7 +565,7 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
article.published = !article.published;
m_adapter.notifyDataSetChanged();
m_onlineServices.saveArticlePublished(article);
m_activity.saveArticlePublished(article);
}
});
}
@ -533,7 +653,7 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
Attachment attachment = (Attachment) spinner.getSelectedItem();
if (attachment != null) {
m_onlineServices.copyToClipboard(attachment.content_url);
m_activity.copyToClipboard(attachment.content_url);
}
}
});
@ -590,7 +710,7 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
m_selectedArticles.remove(article);
}
m_onlineServices.onArticleListSelectionChange(m_selectedArticles);
m_listener.onArticleListSelectionChange(m_selectedArticles);
Log.d(TAG, "num selected: " + m_selectedArticles.size());
}
@ -710,5 +830,9 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
}
}
public Feed getFeed() {
return m_feed;
}
}

2313
src/org/fox/ttrss/MainActivity.java
View File

File diff suppressed because it is too large Load Diff

526
src/org/fox/ttrss/OnlineActivity.java Normal file
View File

@ -0,0 +1,526 @@
package org.fox.ttrss;
import java.util.HashMap;
import org.fox.ttrss.types.Article;
import org.fox.ttrss.types.ArticleList;
import org.fox.ttrss.types.Feed;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.FragmentTransaction;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.Window;
import android.widget.SearchView;
public class OnlineActivity extends CommonActivity {
private final String TAG = this.getClass().getSimpleName();
protected String m_sessionId;
protected SharedPreferences m_prefs;
protected int m_apiLevel = 0;
protected Menu m_menu;
@Override
public void onCreate(Bundle savedInstanceState) {
m_prefs = PreferenceManager
.getDefaultSharedPreferences(getApplicationContext());
if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK")) {
setTheme(R.style.DarkTheme);
} else {
setTheme(R.style.LightTheme);
}
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
setProgressBarIndeterminateVisibility(false);
if (getIntent().getExtras() != null) {
Intent i = getIntent();
m_sessionId = i.getStringExtra("sessionId");
m_apiLevel = i.getIntExtra("apiLevel", -1);
}
if (savedInstanceState != null) {
m_sessionId = savedInstanceState.getString("sessionId");
m_apiLevel = savedInstanceState.getInt("apiLevel");
}
Log.d(TAG, "m_sessionId=" + m_sessionId);
Log.d(TAG, "m_apiLevel=" + m_apiLevel);
setContentView(R.layout.online);
}
protected void login() {
if (m_prefs.getString("ttrss_url", "").trim().length() == 0) {
setLoadingStatus(R.string.login_need_configure, false);
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setMessage(R.string.dialog_need_configure_prompt)
.setCancelable(false)
.setPositiveButton(R.string.dialog_open_preferences, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
// launch preferences
Intent intent = new Intent(OnlineActivity.this,
PreferencesActivity.class);
startActivityForResult(intent, 0);
}
})
.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
dialog.cancel();
}
});
AlertDialog alert = builder.create();
alert.show();
} else {
LoginRequest ar = new LoginRequest(getApplicationContext());
HashMap<String, String> map = new HashMap<String, String>() {
{
put("op", "login");
put("user", m_prefs.getString("login", "").trim());
put("password", m_prefs.getString("password", "").trim());
}
};
ar.execute(map);
setLoadingStatus(R.string.login_in_progress, true);
}
}
protected void loginSuccess() {
setLoadingStatus(R.string.blank, false);
findViewById(R.id.loading_container).setVisibility(View.GONE);
initMenu();
Intent intent = new Intent(OnlineActivity.this, FeedsActivity.class);
intent.putExtra("sessionId", m_sessionId);
intent.putExtra("apiLevel", m_apiLevel);
intent.setFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
startActivityForResult(intent, 0);
finish();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.logout:
logout();
return true;
case R.id.login:
login();
return true;
case R.id.preferences:
Intent intent = new Intent(OnlineActivity.this,
PreferencesActivity.class);
startActivityForResult(intent, 0);
return true;
default:
Log.d(TAG, "onOptionsItemSelected, unhandled id=" + item.getItemId());
return super.onOptionsItemSelected(item);
}
}
protected void logout() {
m_sessionId = null;
findViewById(R.id.loading_container).setVisibility(View.VISIBLE);
setLoadingStatus(R.string.login_ready, false);
initMenu();
}
protected void loginFailure() {
m_sessionId = null;
initMenu();
}
@Override
public void onSaveInstanceState(Bundle out) {
super.onSaveInstanceState(out);
out.putString("sessionId", m_sessionId);
out.putInt("apiLevel", m_apiLevel);
}
@Override
public void onResume() {
super.onResume();
if (m_sessionId == null) {
login();
} else {
loginSuccess();
}
}
public Menu getMenu() {
return m_menu;
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main_menu, menu);
m_menu = menu;
initMenu();
return true;
}
protected String getSessionId() {
return m_sessionId;
}
protected int getApiLevel() {
return m_apiLevel;
}
@SuppressWarnings({ "unchecked", "serial" })
public void saveArticleUnread(final Article article) {
ApiRequest req = new ApiRequest(getApplicationContext());
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "updateArticle");
put("article_ids", String.valueOf(article.id));
put("mode", article.unread ? "1" : "0");
put("field", "2");
}
};
req.execute(map);
}
@SuppressWarnings({ "unchecked", "serial" })
public void saveArticleMarked(final Article article) {
ApiRequest req = new ApiRequest(getApplicationContext()) {
protected void onPostExecute(JsonElement result) {
toast(article.marked ? R.string.notify_article_marked : R.string.notify_article_unmarked);
}
};
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "updateArticle");
put("article_ids", String.valueOf(article.id));
put("mode", article.marked ? "1" : "0");
put("field", "0");
}
};
req.execute(map);
}
@SuppressWarnings({ "unchecked", "serial" })
public void saveArticlePublished(final Article article) {
ApiRequest req = new ApiRequest(getApplicationContext()) {
protected void onPostExecute(JsonElement result) {
toast(article.published ? R.string.notify_article_published : R.string.notify_article_unpublished);
}
};
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "updateArticle");
put("article_ids", String.valueOf(article.id));
put("mode", article.published ? "1" : "0");
put("field", "1");
}
};
req.execute(map);
}
@SuppressWarnings({ "unchecked", "serial" })
public void saveArticleNote(final Article article, final String note) {
ApiRequest req = new ApiRequest(getApplicationContext()) {
protected void onPostExecute(JsonElement result) {
toast(R.string.notify_article_note_set);
}
};
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "updateArticle");
put("article_ids", String.valueOf(article.id));
put("mode", "1");
put("data", note);
put("field", "3");
}
};
req.execute(map);
}
public static String articlesToIdString(ArticleList articles) {
String tmp = "";
for (Article a : articles)
tmp += String.valueOf(a.id) + ",";
return tmp.replaceAll(",$", "");
}
public void shareArticle(Article article) {
if (article != null) {
Intent intent = getShareIntent(article);
startActivity(Intent.createChooser(intent,
getString(R.string.share_article)));
}
}
private Intent getShareIntent(Article article) {
Intent intent = new Intent(Intent.ACTION_SEND);
intent.setType("text/plain");
intent.putExtra(Intent.EXTRA_SUBJECT, article.title);
intent.putExtra(Intent.EXTRA_TEXT, article.link);
return intent;
}
@SuppressWarnings("unchecked")
public void catchupFeed(final Feed feed) {
Log.d(TAG, "catchupFeed=" + feed);
ApiRequest req = new ApiRequest(getApplicationContext()) {
protected void onPostExecute(JsonElement result) {
// refresh?
}
};
@SuppressWarnings("serial")
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "catchupFeed");
put("feed_id", String.valueOf(feed.id));
if (feed.is_cat)
put("is_cat", "1");
}
};
req.execute(map);
}
@SuppressWarnings("unchecked")
public void toggleArticlesMarked(final ArticleList articles) {
ApiRequest req = new ApiRequest(getApplicationContext());
@SuppressWarnings("serial")
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "updateArticle");
put("article_ids", articlesToIdString(articles));
put("mode", "2");
put("field", "0");
}
};
req.execute(map);
}
@SuppressWarnings("unchecked")
public void toggleArticlesUnread(final ArticleList articles) {
ApiRequest req = new ApiRequest(getApplicationContext());
@SuppressWarnings("serial")
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "updateArticle");
put("article_ids", articlesToIdString(articles));
put("mode", "2");
put("field", "2");
}
};
req.execute(map);
//refresh();
}
@SuppressWarnings("unchecked")
public void toggleArticlesPublished(final ArticleList articles) {
ApiRequest req = new ApiRequest(getApplicationContext());
@SuppressWarnings("serial")
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "updateArticle");
put("article_ids", articlesToIdString(articles));
put("mode", "2");
put("field", "1");
}
};
req.execute(map);
}
protected void initMenu() {
Log.d(TAG, "initMenu:" + m_menu);
if (m_menu != null) {
if (m_sessionId != null) {
m_menu.setGroupVisible(R.id.menu_group_logged_in, true);
m_menu.setGroupVisible(R.id.menu_group_logged_out, false);
} else {
m_menu.setGroupVisible(R.id.menu_group_logged_in, false);
m_menu.setGroupVisible(R.id.menu_group_logged_out, true);
}
m_menu.setGroupVisible(R.id.menu_group_headlines, false);
m_menu.setGroupVisible(R.id.menu_group_headlines_selection, false);
m_menu.setGroupVisible(R.id.menu_group_article, false);
m_menu.setGroupVisible(R.id.menu_group_feeds, false);
m_menu.findItem(R.id.set_labels).setEnabled(m_apiLevel >= 1);
m_menu.findItem(R.id.article_set_note).setEnabled(m_apiLevel >= 1);
m_menu.findItem(R.id.close_feed).setVisible(!isSmallScreen());
m_menu.findItem(R.id.close_article).setVisible(!isSmallScreen());
MenuItem search = m_menu.findItem(R.id.search);
search.setEnabled(m_apiLevel >= 2);
if (!isCompatMode()) {
SearchView searchView = (SearchView) search.getActionView();
searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
private String query = "";
@Override
public boolean onQueryTextSubmit(String query) {
HeadlinesFragment frag = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentByTag(FRAG_HEADLINES);
if (frag != null) {
frag.setSearchQuery(query);
this.query = query;
}
return false;
}
@Override
public boolean onQueryTextChange(String newText) {
if (newText.equals("") && !newText.equals(this.query)) {
HeadlinesFragment frag = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentByTag(FRAG_HEADLINES);
if (frag != null) {
frag.setSearchQuery(newText);
this.query = newText;
}
}
return false;
}
});
}
}
}
private class LoginRequest extends ApiRequest {
public LoginRequest(Context context) {
super(context);
}
@SuppressWarnings("unchecked")
protected void onPostExecute(JsonElement result) {
if (result != null) {
try {
JsonObject content = result.getAsJsonObject();
if (content != null) {
m_sessionId = content.get("session_id").getAsString();
Log.d(TAG, "Authenticated!");
ApiRequest req = new ApiRequest(m_context) {
protected void onPostExecute(JsonElement result) {
m_apiLevel = 0;
if (result != null) {
try {
m_apiLevel = result.getAsJsonObject()
.get("level").getAsInt();
} catch (Exception e) {
e.printStackTrace();
}
}
Log.d(TAG, "Received API level: " + m_apiLevel);
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
loginSuccess();
return;
}
};
@SuppressWarnings("serial")
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "getApiLevel");
}
};
req.execute(map);
setLoadingStatus(R.string.loading_message, true);
return;
}
} catch (Exception e) {
e.printStackTrace();
}
}
m_sessionId = null;
setLoadingStatus(getErrorMessage(), false);
loginFailure();
}
}
}

32
src/org/fox/ttrss/OnlineServices.java
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@ -1,32 +0,0 @@
package org.fox.ttrss;
import org.fox.ttrss.types.Article;
import org.fox.ttrss.types.ArticleList;
import org.fox.ttrss.types.Feed;
import org.fox.ttrss.types.FeedCategory;
public interface OnlineServices {
public enum RelativeArticle { BEFORE, AFTER };
public void saveArticleUnread(final Article article);
public void saveArticleMarked(final Article article);
public void saveArticlePublished(final Article article);
public void setSelectedArticle(Article article);
public boolean getUnreadArticlesOnly();
public void onCatSelected(FeedCategory cat);
public void onFeedSelected(Feed feed);
public void onArticleSelected(Article article);
public void onArticleListSelectionChange(ArticleList selection);
//public void initMainMenu();
public void login();
public String getSessionId();
public boolean isSmallScreen();
public boolean getUnreadOnly();
public int getApiLevel();
public boolean isPortrait();
public void copyToClipboard(String str);
}

1523
src/org/fox/ttrss/offline/OfflineActivity.java
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238
src/org/fox/ttrss/offline/OfflineArticleFragment.java
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@ -1,238 +0,0 @@
package org.fox.ttrss.offline;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.fox.ttrss.R;
import org.fox.ttrss.util.ImageCacheService;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import android.app.Activity;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.provider.BaseColumns;
import android.support.v4.app.Fragment;
import android.text.Html;
import android.text.method.LinkMovementMethod;
import android.util.TypedValue;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebSettings.LayoutAlgorithm;
import android.widget.TextView;
public class OfflineArticleFragment extends Fragment {
@SuppressWarnings("unused")
private final String TAG = this.getClass().getSimpleName();
private SharedPreferences m_prefs;
private int m_articleId;
private Cursor m_cursor;
private OfflineServices m_offlineServices;
public OfflineArticleFragment() {
super();
}
public OfflineArticleFragment(int articleId) {
super();
m_articleId = articleId;
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
getActivity().getMenuInflater().inflate(R.menu.article_link_context_menu, menu);
menu.setHeaderTitle(m_cursor.getString(m_cursor.getColumnIndex("title")));
super.onCreateContextMenu(menu, v, menuInfo);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
if (savedInstanceState != null) {
m_articleId = savedInstanceState.getInt("articleId");
}
View view = inflater.inflate(R.layout.article_fragment, container, false);
m_cursor = m_offlineServices.getReadableDb().query("articles LEFT JOIN feeds ON (feed_id = feeds."+BaseColumns._ID+")",
new String[] { "articles.*", "feeds.title AS feed_title" }, "articles." + BaseColumns._ID + "=?",
new String[] { String.valueOf(m_articleId) }, null, null, null);
m_cursor.moveToFirst();
if (m_cursor.isFirst()) {
TextView title = (TextView)view.findViewById(R.id.title);
if (title != null) {
String titleStr;
if (m_cursor.getString(m_cursor.getColumnIndex("title")).length() > 200)
titleStr = m_cursor.getString(m_cursor.getColumnIndex("title")).substring(0, 200) + "...";
else
titleStr = m_cursor.getString(m_cursor.getColumnIndex("title"));
title.setMovementMethod(LinkMovementMethod.getInstance());
title.setText(Html.fromHtml("<a href=\""+m_cursor.getString(m_cursor.getColumnIndex("link")).trim().replace("\"", "\\\"")+"\">" + titleStr + "</a>"));
registerForContextMenu(title);
}
WebView web = (WebView)view.findViewById(R.id.content);
if (web != null) {
String content;
String cssOverride = "";
WebSettings ws = web.getSettings();
ws.setSupportZoom(true);
ws.setBuiltInZoomControls(true);
web.getSettings().setLayoutAlgorithm(LayoutAlgorithm.SINGLE_COLUMN);
TypedValue tv = new TypedValue();
getActivity().getTheme().resolveAttribute(R.attr.linkColor, tv, true);
// prevent flicker in ics
if (android.os.Build.VERSION.SDK_INT >= 11) {
web.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
}
if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK")) {
cssOverride = "body { background : transparent; color : #e0e0e0}";
//view.setBackgroundColor(android.R.color.black);
web.setBackgroundColor(getResources().getColor(android.R.color.transparent));
} else {
cssOverride = "";
}
String hexColor = String.format("#%06X", (0xFFFFFF & tv.data));
cssOverride += " a:link {color: "+hexColor+";} a:visited { color: "+hexColor+";}";
String articleContent = m_cursor.getString(m_cursor.getColumnIndex("content"));
Document doc = Jsoup.parse(articleContent);
if (doc != null) {
if (m_prefs.getBoolean("offline_image_cache_enabled", false)) {
Elements images = doc.select("img");
for (Element img : images) {
String url = img.attr("src");
if (ImageCacheService.isUrlCached(url)) {
img.attr("src", "file://" + ImageCacheService.getCacheFileName(url));
}
}
}
// thanks webview for crashing on <video> tag
Elements videos = doc.select("video");
for (Element video : videos)
video.remove();
articleContent = doc.toString();
}
view.findViewById(R.id.attachments_holder).setVisibility(View.GONE);
String align = m_prefs.getBoolean("justify_article_text", true) ? "text-align : justified" : "";
switch (Integer.parseInt(m_prefs.getString("font_size", "0"))) {
case 0:
cssOverride += "body { "+align+"; font-size : 14px; } ";
break;
case 1:
cssOverride += "body { "+align+"; font-size : 18px; } ";
break;
case 2:
cssOverride += "body { "+align+"; font-size : 21px; } ";
break;
}
content =
"<html>" +
"<head>" +
"<meta content=\"text/html; charset=utf-8\" http-equiv=\"content-type\">" +
"<style type=\"text/css\">" +
"body { padding : 0px; margin : 0px; }" +
cssOverride +
"</style>" +
"</head>" +
"<body>" + articleContent + "</body></html>";
try {
web.loadDataWithBaseURL(null, content, "text/html", "utf-8", null);
} catch (RuntimeException e) {
e.printStackTrace();
}
}
TextView dv = (TextView)view.findViewById(R.id.date);
if (dv != null) {
Date d = new Date(m_cursor.getInt(m_cursor.getColumnIndex("updated")) * 1000L);
SimpleDateFormat df = new SimpleDateFormat("EEE, dd MMM yyyy, HH:mm");
dv.setText(df.format(d));
}
TextView tagv = (TextView)view.findViewById(R.id.tags);
if (tagv != null) {
int feedTitleIndex = m_cursor.getColumnIndex("feed_title");
if (feedTitleIndex != -1 && m_offlineServices.activeFeedIsCat()) {
tagv.setText(m_cursor.getString(feedTitleIndex));
} else {
String tagsStr = m_cursor.getString(m_cursor.getColumnIndex("tags"));
tagv.setText(tagsStr);
}
}
}
return view;
}
@Override
public void onDestroy() {
super.onDestroy();
m_cursor.close();
}
@Override
public void onSaveInstanceState (Bundle out) {
super.onSaveInstanceState(out);
out.putInt("articleId", m_articleId);
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
m_offlineServices = (OfflineServices)activity;
}
}

109
src/org/fox/ttrss/offline/OfflineArticlePager.java
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@ -1,109 +0,0 @@
package org.fox.ttrss.offline;
import org.fox.ttrss.R;
import android.app.Activity;
import android.database.sqlite.SQLiteStatement;
import android.os.Bundle;
import android.provider.BaseColumns;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentStatePagerAdapter;
import android.support.v4.view.ViewPager;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
public class OfflineArticlePager extends Fragment {
private PagerAdapter m_adapter;
private OfflineServices m_offlineServices;
private OfflineHeadlinesFragment m_hf;
private int m_articleId;
private class PagerAdapter extends FragmentStatePagerAdapter {
public PagerAdapter(FragmentManager fm) {
super(fm);
}
@Override
public Fragment getItem(int position) {
int articleId = m_hf.getArticleIdAtPosition(position);
if (articleId != 0) {
return new OfflineArticleFragment(articleId);
}
return null;
}
@Override
public int getCount() {
return m_hf.getArticleCount();
}
}
public OfflineArticlePager() {
super();
}
public OfflineArticlePager(int articleId) {
super();
m_articleId = articleId;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.article_pager, container, false);
m_adapter = new PagerAdapter(getActivity().getSupportFragmentManager());
ViewPager pager = (ViewPager) view.findViewById(R.id.article_pager);
int position = m_hf.getArticleIdPosition(m_articleId);
pager.setAdapter(m_adapter);
pager.setCurrentItem(position);
pager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
@Override
public void onPageScrollStateChanged(int arg0) {
}
@Override
public void onPageScrolled(int arg0, float arg1, int arg2) {
}
@Override
public void onPageSelected(int position) {
int articleId = m_hf.getArticleIdAtPosition(position);
if (articleId != 0) {
m_offlineServices.setSelectedArticleId(articleId);
SQLiteStatement stmt = m_offlineServices.getWritableDb().compileStatement(
"UPDATE articles SET unread = 0 " + "WHERE " + BaseColumns._ID
+ " = ?");
stmt.bindLong(1, articleId);
stmt.execute();
stmt.close();
}
}
});
return view;
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
m_hf = (OfflineHeadlinesFragment) getActivity().getSupportFragmentManager().findFragmentByTag(OfflineActivity.FRAG_HEADLINES);
m_offlineServices = (OfflineServices)activity;
}
}

452
src/org/fox/ttrss/offline/OfflineDownloadService.java
View File

@ -1,452 +0,0 @@
package org.fox.ttrss.offline;
import java.lang.reflect.Type;
import java.util.HashMap;
import java.util.List;
import org.fox.ttrss.ApiRequest;
import org.fox.ttrss.MainActivity;
import org.fox.ttrss.R;
import org.fox.ttrss.types.Article;
import org.fox.ttrss.types.Feed;
import org.fox.ttrss.types.FeedCategory;
import org.fox.ttrss.util.DatabaseHelper;
import org.fox.ttrss.util.ImageCacheService;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import android.app.ActivityManager;
import android.app.ActivityManager.RunningServiceInfo;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteStatement;
import android.os.Binder;
import android.os.IBinder;
import android.preference.PreferenceManager;
import android.provider.BaseColumns;
import android.util.Log;
import com.google.gson.Gson;
import com.google.gson.JsonElement;
import com.google.gson.reflect.TypeToken;
public class OfflineDownloadService extends Service {
private final String TAG = this.getClass().getSimpleName();
public static final int NOTIFY_DOWNLOADING = 1;
public static final String INTENT_ACTION_SUCCESS = "org.fox.ttrss.intent.action.DownloadComplete";
public static final String INTENT_ACTION_CANCEL = "org.fox.ttrss.intent.action.Cancel";
private static final int OFFLINE_SYNC_SEQ = 40;
private static final int OFFLINE_SYNC_MAX = 500;
private SQLiteDatabase m_writableDb;
private SQLiteDatabase m_readableDb;
private int m_articleOffset = 0;
private String m_sessionId;
private NotificationManager m_nmgr;
private boolean m_downloadInProgress = false;
private boolean m_downloadImages = false;
private int m_syncMax;
private SharedPreferences m_prefs;
private boolean m_canProceed = true;
private final IBinder m_binder = new LocalBinder();
public class LocalBinder extends Binder {
OfflineDownloadService getService() {
return OfflineDownloadService.this;
}
}
@Override
public IBinder onBind(Intent intent) {
return m_binder;
}
@Override
public void onCreate() {
super.onCreate();
m_nmgr = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
m_prefs = PreferenceManager
.getDefaultSharedPreferences(getApplicationContext());
m_downloadImages = m_prefs.getBoolean("offline_image_cache_enabled", false);
m_syncMax = m_prefs.getInt("offline_sync_max", OFFLINE_SYNC_MAX);
initDatabase();
}
private void updateNotification(String msg) {
Notification notification = new Notification(R.drawable.icon,
getString(R.string.notify_downloading_title), System.currentTimeMillis());
Intent intent = new Intent(this, MainActivity.class);
intent.setAction(INTENT_ACTION_CANCEL);
PendingIntent contentIntent = PendingIntent.getActivity(this, 0,
intent, 0);
notification.flags |= Notification.FLAG_ONGOING_EVENT;
notification.flags |= Notification.FLAG_ONLY_ALERT_ONCE;
notification.setLatestEventInfo(this, getString(R.string.notify_downloading_title), msg, contentIntent);
m_nmgr.notify(NOTIFY_DOWNLOADING, notification);
}
private void updateNotification(int msgResId) {
updateNotification(getString(msgResId));
}
private void downloadFailed() {
m_readableDb.close();
m_writableDb.close();
m_nmgr.cancel(NOTIFY_DOWNLOADING);
// TODO send notification to activity?
m_downloadInProgress = false;
stopSelf();
}
private boolean isCacheServiceRunning() {
ActivityManager manager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
for (RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
if ("org.fox.ttrss.ImageCacheService".equals(service.service.getClassName())) {
return true;
}
}
return false;
}
public void downloadComplete() {
m_downloadInProgress = false;
// if cache service is running, it will send a finished intent on its own
if (!isCacheServiceRunning()) {
m_nmgr.cancel(NOTIFY_DOWNLOADING);
Intent intent = new Intent();
intent.setAction(INTENT_ACTION_SUCCESS);
intent.addCategory(Intent.CATEGORY_DEFAULT);
sendBroadcast(intent);
} else {
updateNotification(getString(R.string.notify_downloading_images, 0));
}
m_readableDb.close();
m_writableDb.close();
stopSelf();
}
private void initDatabase() {
DatabaseHelper dh = new DatabaseHelper(getApplicationContext());
m_writableDb = dh.getWritableDatabase();
m_readableDb = dh.getReadableDatabase();
}
private synchronized SQLiteDatabase getReadableDb() {
return m_readableDb;
}
private synchronized SQLiteDatabase getWritableDb() {
return m_writableDb;
}
@SuppressWarnings("unchecked")
private void downloadArticles() {
Log.d(TAG, "offline: downloading articles... offset=" + m_articleOffset);
updateNotification(getString(R.string.notify_downloading_articles, m_articleOffset));
OfflineArticlesRequest req = new OfflineArticlesRequest(this);
@SuppressWarnings("serial")
HashMap<String,String> map = new HashMap<String,String>() {
{
put("op", "getHeadlines");
put("sid", m_sessionId);
put("feed_id", "-4");
put("view_mode", "unread");
put("show_content", "true");
put("skip", String.valueOf(m_articleOffset));
put("limit", String.valueOf(OFFLINE_SYNC_SEQ));
}
};
req.execute(map);
}
private void downloadFeeds() {
updateNotification(R.string.notify_downloading_feeds);
getWritableDb().execSQL("DELETE FROM feeds;");
ApiRequest req = new ApiRequest(getApplicationContext()) {
@Override
protected void onPostExecute(JsonElement content) {
if (content != null) {
try {
Type listType = new TypeToken<List<Feed>>() {}.getType();
List<Feed> feeds = new Gson().fromJson(content, listType);
SQLiteStatement stmtInsert = getWritableDb().compileStatement("INSERT INTO feeds " +
"("+BaseColumns._ID+", title, feed_url, has_icon, cat_id) " +
"VALUES (?, ?, ?, ?, ?);");
for (Feed feed : feeds) {
stmtInsert.bindLong(1, feed.id);
stmtInsert.bindString(2, feed.title);
stmtInsert.bindString(3, feed.feed_url);
stmtInsert.bindLong(4, feed.has_icon ? 1 : 0);
stmtInsert.bindLong(5, feed.cat_id);
stmtInsert.execute();
}
stmtInsert.close();
Log.d(TAG, "offline: done downloading feeds");
m_articleOffset = 0;
getWritableDb().execSQL("DELETE FROM articles;");
if (m_canProceed) {
downloadArticles();
} else {
downloadFailed();
}
} catch (Exception e) {
e.printStackTrace();
updateNotification(R.string.offline_switch_error);
downloadFailed();
}
} else {
updateNotification(getErrorMessage());
downloadFailed();
}
}
};
@SuppressWarnings("serial")
HashMap<String,String> map = new HashMap<String,String>() {
{
put("op", "getFeeds");
put("sid", m_sessionId);
put("cat_id", "-3");
put("unread_only", "true");
}
};
req.execute(map);
}
private void downloadCategories() {
updateNotification(R.string.notify_downloading_feeds);
getWritableDb().execSQL("DELETE FROM categories;");
ApiRequest req = new ApiRequest(getApplicationContext()) {
@Override
protected void onPostExecute(JsonElement content) {
if (content != null) {
try {
Type listType = new TypeToken<List<FeedCategory>>() {}.getType();
List<FeedCategory> cats = new Gson().fromJson(content, listType);
SQLiteStatement stmtInsert = getWritableDb().compileStatement("INSERT INTO categories " +
"("+BaseColumns._ID+", title) " +
"VALUES (?, ?);");
for (FeedCategory cat : cats) {
stmtInsert.bindLong(1, cat.id);
stmtInsert.bindString(2, cat.title);
stmtInsert.execute();
}
stmtInsert.close();
Log.d(TAG, "offline: done downloading categories");
if (m_canProceed) {
downloadFeeds();
} else {
downloadFailed();
}
} catch (Exception e) {
e.printStackTrace();
updateNotification(R.string.offline_switch_error);
downloadFailed();
}
} else {
updateNotification(getErrorMessage());
downloadFailed();
}
}
};
@SuppressWarnings("serial")
HashMap<String,String> map = new HashMap<String,String>() {
{
put("op", "getCategories");
put("sid", m_sessionId);
//put("cat_id", "-3");
put("unread_only", "true");
}
};
req.execute(map);
}
@Override
public void onDestroy() {
super.onDestroy();
m_nmgr.cancel(NOTIFY_DOWNLOADING);
m_canProceed = false;
Log.d(TAG, "onDestroy");
//m_readableDb.close();
//m_writableDb.close();
}
public class OfflineArticlesRequest extends ApiRequest {
public OfflineArticlesRequest(Context context) {
super(context);
}
@Override
protected void onPostExecute(JsonElement content) {
if (content != null) {
try {
Type listType = new TypeToken<List<Article>>() {}.getType();
List<Article> articles = new Gson().fromJson(content, listType);
SQLiteStatement stmtInsert = getWritableDb().compileStatement("INSERT INTO articles " +
"("+BaseColumns._ID+", unread, marked, published, updated, is_updated, title, link, feed_id, tags, content) " +
"VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?);");
for (Article article : articles) {
String tagsString = "";
for (String t : article.tags) {
tagsString += t + ", ";
}
tagsString = tagsString.replaceAll(", $", "");
stmtInsert.bindLong(1, article.id);
stmtInsert.bindLong(2, article.unread ? 1 : 0);
stmtInsert.bindLong(3, article.marked ? 1 : 0);
stmtInsert.bindLong(4, article.published ? 1 : 0);
stmtInsert.bindLong(5, article.updated);
stmtInsert.bindLong(6, article.is_updated ? 1 : 0);
stmtInsert.bindString(7, article.title);
stmtInsert.bindString(8, article.link);
stmtInsert.bindLong(9, article.feed_id);
stmtInsert.bindString(10, tagsString); // comma-separated tags
stmtInsert.bindString(11, article.content);
if (m_downloadImages) {
Document doc = Jsoup.parse(article.content);
if (doc != null) {
Elements images = doc.select("img");
for (Element img : images) {
String url = img.attr("src");
if (url.indexOf("://") != -1) {
if (!ImageCacheService.isUrlCached(url)) {
Intent intent = new Intent(OfflineDownloadService.this,
ImageCacheService.class);
intent.putExtra("url", url);
startService(intent);
}
}
}
}
}
try {
stmtInsert.execute();
} catch (Exception e) {
e.printStackTrace();
}
}
stmtInsert.close();
//m_canGetMoreArticles = articles.size() == 30;
m_articleOffset += articles.size();
Log.d(TAG, "offline: received " + articles.size() + " articles; canProc=" + m_canProceed);
if (m_canProceed) {
if (articles.size() == OFFLINE_SYNC_SEQ && m_articleOffset < m_syncMax) {
downloadArticles();
} else {
downloadComplete();
}
} else {
downloadFailed();
}
return;
} catch (Exception e) {
updateNotification(R.string.offline_switch_error);
Log.d(TAG, "offline: failed: exception when loading articles");
e.printStackTrace();
downloadFailed();
}
} else {
Log.d(TAG, "offline: failed: " + getErrorMessage());
updateNotification(getErrorMessage());
downloadFailed();
}
}
}
@Override
public void onStart(Intent intent, int startId) {
m_sessionId = intent.getStringExtra("sessionId");
if (!m_downloadInProgress) {
if (m_downloadImages) ImageCacheService.cleanupCache(false);
updateNotification(R.string.notify_downloading_init);
m_downloadInProgress = true;
downloadCategories();
}
}
}

262
src/org/fox/ttrss/offline/OfflineFeedCategoriesFragment.java
View File

@ -1,262 +0,0 @@
package org.fox.ttrss.offline;
import org.fox.ttrss.R;
import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.provider.BaseColumns;
import android.support.v4.app.Fragment;
import android.support.v4.widget.SimpleCursorAdapter;
import android.util.Log;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
public class OfflineFeedCategoriesFragment extends Fragment implements OnItemClickListener, OnSharedPreferenceChangeListener {
private final String TAG = this.getClass().getSimpleName();
private SharedPreferences m_prefs;
private FeedCategoryListAdapter m_adapter;
private int m_selectedCatId;
private Cursor m_cursor;
private OfflineServices m_offlineServices;
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
getActivity().getMenuInflater().inflate(R.menu.category_menu, menu);
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
Cursor cursor = (Cursor)m_adapter.getItem(info.position);
if (cursor != null)
menu.setHeaderTitle(cursor.getString(cursor.getColumnIndex("title")));
super.onCreateContextMenu(menu, v, menuInfo);
}
public Cursor createCursor() {
String unreadOnly = BaseColumns._ID + "> 0 AND " + (m_offlineServices.getUnreadOnly() ? "unread > 0" : "1");
String order = m_prefs.getBoolean("sort_feeds_by_unread", false) ? "unread DESC, title" : "title";
return m_offlineServices.getReadableDb().query("cats_unread",
null, unreadOnly, null, null, null, order);
}
public void refresh() {
if (m_cursor != null && !m_cursor.isClosed()) m_cursor.close();
m_cursor = createCursor();
if (m_cursor != null) {
m_adapter.changeCursor(m_cursor);
m_adapter.notifyDataSetChanged();
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
if (savedInstanceState != null) {
m_selectedCatId = savedInstanceState.getInt("selectedFeedId");
}
View view = inflater.inflate(R.layout.feeds_fragment, container, false);
ListView list = (ListView)view.findViewById(R.id.feeds);
m_cursor = createCursor();
m_adapter = new FeedCategoryListAdapter(getActivity(), R.layout.feeds_row, m_cursor,
new String[] { "title", "unread" }, new int[] { R.id.title, R.id.unread_counter }, 0);
list.setAdapter(m_adapter);
list.setOnItemClickListener(this);
list.setEmptyView(view.findViewById(R.id.no_feeds));
registerForContextMenu(list);
view.findViewById(R.id.loading_container).setVisibility(View.GONE);
return view;
}
@Override
public void onDestroy() {
super.onDestroy();
if (m_cursor != null && !m_cursor.isClosed()) m_cursor.close();
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
m_offlineServices = (OfflineServices)activity;
m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
m_prefs.registerOnSharedPreferenceChangeListener(this);
}
@Override
public void onSaveInstanceState (Bundle out) {
super.onSaveInstanceState(out);
out.putInt("selectedFeedId", m_selectedCatId);
}
@Override
public void onItemClick(AdapterView<?> av, View view, int position, long id) {
ListView list = (ListView)getActivity().findViewById(R.id.feeds);
if (list != null) {
Cursor cursor = (Cursor) list.getItemAtPosition(position);
if (cursor != null) {
int feedId = (int) cursor.getLong(0);
Log.d(TAG, "clicked on feed " + feedId);
m_offlineServices.onCatSelected(feedId);
if (!m_offlineServices.isSmallScreen())
m_selectedCatId = feedId;
m_adapter.notifyDataSetChanged();
}
}
}
/* public void setLoadingStatus(int status, boolean showProgress) {
if (getView() != null) {
TextView tv = (TextView)getView().findViewById(R.id.loading_message);
if (tv != null) {
tv.setText(status);
}
}
getActivity().setProgressBarIndeterminateVisibility(showProgress);
} */
private class FeedCategoryListAdapter extends SimpleCursorAdapter {
public FeedCategoryListAdapter(Context context, int layout, Cursor c,
String[] from, int[] to, int flags) {
super(context, layout, c, from, to, flags);
}
public static final int VIEW_NORMAL = 0;
public static final int VIEW_SELECTED = 1;
public static final int VIEW_COUNT = VIEW_SELECTED+1;
@Override
public int getViewTypeCount() {
return VIEW_COUNT;
}
@Override
public int getItemViewType(int position) {
Cursor cursor = (Cursor) this.getItem(position);
if (!m_offlineServices.isSmallScreen() && cursor.getLong(0) == m_selectedCatId) {
return VIEW_SELECTED;
} else {
return VIEW_NORMAL;
}
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View v = convertView;
Cursor cursor = (Cursor)getItem(position);
if (v == null) {
int layoutId = R.layout.feeds_row;
switch (getItemViewType(position)) {
case VIEW_SELECTED:
layoutId = R.layout.feeds_row_selected;
break;
}
LayoutInflater vi = (LayoutInflater)getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
v = vi.inflate(layoutId, null);
}
TextView tt = (TextView) v.findViewById(R.id.title);
if (tt != null) {
tt.setText(cursor.getString(cursor.getColumnIndex("title")));
}
TextView tu = (TextView) v.findViewById(R.id.unread_counter);
if (tu != null) {
tu.setText(String.valueOf(cursor.getInt(cursor.getColumnIndex("unread"))));
tu.setVisibility((cursor.getInt(cursor.getColumnIndex("unread")) > 0) ? View.VISIBLE : View.INVISIBLE);
}
ImageView icon = (ImageView)v.findViewById(R.id.icon);
if (icon != null) {
icon.setImageResource(cursor.getInt(cursor.getColumnIndex("unread")) > 0 ? R.drawable.ic_rss : R.drawable.ic_rss_bw);
}
return v;
}
}
public void sortCategories() {
try {
refresh();
} catch (NullPointerException e) {
// activity is gone?
} catch (IllegalStateException e) {
// we're probably closing and DB is gone already
}
}
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences,
String key) {
sortCategories();
}
public int getCatIdAtPosition(int position) {
Cursor c = (Cursor)m_adapter.getItem(position);
if (c != null) {
int catId = c.getInt(0);
c.close();
return catId;
}
return 0;
}
public void setSelectedFeedId(int feedId) {
m_selectedCatId = feedId;
refresh();
}
}

306
src/org/fox/ttrss/offline/OfflineFeedsFragment.java
View File

@ -1,306 +0,0 @@
package org.fox.ttrss.offline;
import java.io.File;
import org.fox.ttrss.R;
import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.os.Environment;
import android.preference.PreferenceManager;
import android.provider.BaseColumns;
import android.support.v4.app.Fragment;
import android.support.v4.widget.SimpleCursorAdapter;
import android.util.Log;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
public class OfflineFeedsFragment extends Fragment implements OnItemClickListener, OnSharedPreferenceChangeListener {
private final String TAG = this.getClass().getSimpleName();
private SharedPreferences m_prefs;
private FeedListAdapter m_adapter;
private static final String ICON_PATH = "/data/org.fox.ttrss/icons/";
private int m_selectedFeedId;
private int m_catId = -1;
private boolean m_enableFeedIcons;
private Cursor m_cursor;
private OfflineServices m_offlineServices;
public OfflineFeedsFragment() {
//
}
public OfflineFeedsFragment(int catId) {
m_catId = catId;
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
getActivity().getMenuInflater().inflate(R.menu.feed_menu, menu);
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
Cursor cursor = (Cursor)m_adapter.getItem(info.position);
if (cursor != null)
menu.setHeaderTitle(cursor.getString(cursor.getColumnIndex("title")));
super.onCreateContextMenu(menu, v, menuInfo);
}
public Cursor createCursor() {
String unreadOnly = m_offlineServices.getUnreadOnly() ? "unread > 0" : "1";
String order = m_prefs.getBoolean("sort_feeds_by_unread", false) ? "unread DESC, title" : "title";
if (m_catId != -1) {
return m_offlineServices.getReadableDb().query("feeds_unread",
null, unreadOnly + " AND cat_id = ?", new String[] { String.valueOf(m_catId) }, null, null, order);
} else {
return m_offlineServices.getReadableDb().query("feeds_unread",
null, unreadOnly, null, null, null, order);
}
}
public void refresh() {
if (m_cursor != null && !m_cursor.isClosed()) m_cursor.close();
m_cursor = createCursor();
if (m_cursor != null) {
m_adapter.changeCursor(m_cursor);
m_adapter.notifyDataSetChanged();
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
if (savedInstanceState != null) {
m_selectedFeedId = savedInstanceState.getInt("selectedFeedId");
m_catId = savedInstanceState.getInt("catId");
}
View view = inflater.inflate(R.layout.feeds_fragment, container, false);
ListView list = (ListView)view.findViewById(R.id.feeds);
m_cursor = createCursor();
m_adapter = new FeedListAdapter(getActivity(), R.layout.feeds_row, m_cursor,
new String[] { "title", "unread" }, new int[] { R.id.title, R.id.unread_counter }, 0);
list.setAdapter(m_adapter);
list.setOnItemClickListener(this);
list.setEmptyView(view.findViewById(R.id.no_feeds));
registerForContextMenu(list);
view.findViewById(R.id.loading_container).setVisibility(View.GONE);
m_enableFeedIcons = m_prefs.getBoolean("download_feed_icons", false);
return view;
}
@Override
public void onDestroy() {
super.onDestroy();
if (m_cursor != null && !m_cursor.isClosed()) m_cursor.close();
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
m_offlineServices = (OfflineServices)activity;
m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
m_prefs.registerOnSharedPreferenceChangeListener(this);
}
@Override
public void onSaveInstanceState (Bundle out) {
super.onSaveInstanceState(out);
out.putInt("selectedFeedId", m_selectedFeedId);
out.putInt("catId", m_catId);
}
@Override
public void onItemClick(AdapterView<?> av, View view, int position, long id) {
ListView list = (ListView)getActivity().findViewById(R.id.feeds);
if (list != null) {
Cursor cursor = (Cursor) list.getItemAtPosition(position);
if (cursor != null) {
int feedId = (int) cursor.getLong(0);
Log.d(TAG, "clicked on feed " + feedId);
m_offlineServices.onFeedSelected(feedId);
if (!m_offlineServices.isSmallScreen())
m_selectedFeedId = feedId;
m_adapter.notifyDataSetChanged();
}
}
}
/* public void setLoadingStatus(int status, boolean showProgress) {
if (getView() != null) {
TextView tv = (TextView)getView().findViewById(R.id.loading_message);
if (tv != null) {
tv.setText(status);
}
}
getActivity().setProgressBarIndeterminateVisibility(showProgress);
} */
private class FeedListAdapter extends SimpleCursorAdapter {
public FeedListAdapter(Context context, int layout, Cursor c,
String[] from, int[] to, int flags) {
super(context, layout, c, from, to, flags);
}
public static final int VIEW_NORMAL = 0;
public static final int VIEW_SELECTED = 1;
public static final int VIEW_COUNT = VIEW_SELECTED+1;
@Override
public int getViewTypeCount() {
return VIEW_COUNT;
}
@Override
public int getItemViewType(int position) {
Cursor cursor = (Cursor) this.getItem(position);
if (!m_offlineServices.isSmallScreen() && cursor.getLong(0) == m_selectedFeedId) {
return VIEW_SELECTED;
} else {
return VIEW_NORMAL;
}
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View v = convertView;
Cursor cursor = (Cursor)getItem(position);
if (v == null) {
int layoutId = R.layout.feeds_row;
switch (getItemViewType(position)) {
case VIEW_SELECTED:
layoutId = R.layout.feeds_row_selected;
break;
}
LayoutInflater vi = (LayoutInflater)getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
v = vi.inflate(layoutId, null);
}
TextView tt = (TextView) v.findViewById(R.id.title);
if (tt != null) {
tt.setText(cursor.getString(cursor.getColumnIndex("title")));
}
TextView tu = (TextView) v.findViewById(R.id.unread_counter);
if (tu != null) {
tu.setText(String.valueOf(cursor.getInt(cursor.getColumnIndex("unread"))));
tu.setVisibility((cursor.getInt(cursor.getColumnIndex("unread")) > 0) ? View.VISIBLE : View.INVISIBLE);
}
ImageView icon = (ImageView)v.findViewById(R.id.icon);
if (icon != null) {
if (m_enableFeedIcons) {
File storage = Environment.getExternalStorageDirectory();
File iconFile = new File(storage.getAbsolutePath() + ICON_PATH + cursor.getInt(cursor.getColumnIndex(BaseColumns._ID)) + ".ico");
if (iconFile.exists()) {
Bitmap bmpOrig = BitmapFactory.decodeFile(iconFile.getAbsolutePath());
if (bmpOrig != null) {
icon.setImageBitmap(bmpOrig);
}
} else {
icon.setImageResource(cursor.getInt(cursor.getColumnIndex("unread")) > 0 ? R.drawable.ic_rss : R.drawable.ic_rss_bw);
}
} else {
icon.setImageResource(cursor.getInt(cursor.getColumnIndex("unread")) > 0 ? R.drawable.ic_rss : R.drawable.ic_rss_bw);
}
}
return v;
}
}
public void sortFeeds() {
try {
refresh();
} catch (NullPointerException e) {
// activity is gone?
} catch (IllegalStateException e) {
// we're probably closing and DB is gone already
}
}
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences,
String key) {
sortFeeds();
m_enableFeedIcons = m_prefs.getBoolean("download_feed_icons", false);
}
public int getFeedIdAtPosition(int position) {
Cursor c = (Cursor)m_adapter.getItem(position);
if (c != null) {
int feedId = c.getInt(0);
c.close();
return feedId;
}
return 0;
}
public void setSelectedFeedId(int feedId) {
m_selectedFeedId = feedId;
refresh();
}
}

527
src/org/fox/ttrss/offline/OfflineHeadlinesFragment.java
View File

@ -1,527 +0,0 @@
package org.fox.ttrss.offline;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.TimeZone;
import org.fox.ttrss.R;
import org.jsoup.Jsoup;
import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.database.sqlite.SQLiteStatement;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.provider.BaseColumns;
import android.support.v4.app.Fragment;
import android.support.v4.widget.SimpleCursorAdapter;
import android.text.Html;
import android.text.Html.ImageGetter;
import android.text.method.LinkMovementMethod;
import android.util.Log;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.CheckBox;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
public class OfflineHeadlinesFragment extends Fragment implements OnItemClickListener {
public static enum ArticlesSelection { ALL, NONE, UNREAD };
private final String TAG = this.getClass().getSimpleName();
private int m_feedId;
private boolean m_feedIsCat = false;
private int m_activeArticleId;
private boolean m_combinedMode = true;
private String m_searchQuery = "";
private SharedPreferences m_prefs;
private Cursor m_cursor;
private ArticleListAdapter m_adapter;
private OfflineServices m_offlineServices;
private ImageGetter m_dummyGetter = new ImageGetter() {
@Override
public Drawable getDrawable(String source) {
return new BitmapDrawable();
}
};
public OfflineHeadlinesFragment(int feedId, boolean isCat) {
m_feedId = feedId;
m_feedIsCat = isCat;
}
public OfflineHeadlinesFragment() {
//
}
@Override
public void onDestroy() {
super.onDestroy();
if (m_cursor != null && !m_cursor.isClosed()) m_cursor.close();
}
public int getSelectedArticleCount() {
Cursor c = m_offlineServices.getReadableDb().query("articles",
new String[] { "COUNT(*)" }, "selected = 1", null, null, null, null);
c.moveToFirst();
int selected = c.getInt(0);
c.close();
return selected;
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
getActivity().getMenuInflater().inflate(R.menu.headlines_menu, menu);
if (getSelectedArticleCount() > 0) {
menu.setHeaderTitle(R.string.headline_context_multiple);
menu.setGroupVisible(R.id.menu_group_single_article, false);
} else {
AdapterContextMenuInfo info = (AdapterContextMenuInfo)menuInfo;
Cursor c = getArticleAtPosition(info.position);
menu.setHeaderTitle(c.getString(c.getColumnIndex("title")));
//c.close();
menu.setGroupVisible(R.id.menu_group_single_article, true);
}
super.onCreateContextMenu(menu, v, menuInfo);
}
public void refresh() {
if (m_cursor != null && !m_cursor.isClosed()) m_cursor.close();
m_cursor = createCursor();
if (m_cursor != null) {
m_adapter.changeCursor(m_cursor);
setActiveArticleId(m_offlineServices.getSelectedArticleId());
m_adapter.notifyDataSetChanged();
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
if (savedInstanceState != null) {
m_feedId = savedInstanceState.getInt("feedId");
m_activeArticleId = savedInstanceState.getInt("activeArticleId");
//m_selectedArticles = savedInstanceState.getParcelableArrayList("selectedArticles");
m_combinedMode = savedInstanceState.getBoolean("combinedMode");
m_searchQuery = (String) savedInstanceState.getCharSequence("searchQuery");
m_feedIsCat = savedInstanceState.getBoolean("feedIsCat");
}
View view = inflater.inflate(R.layout.headlines_fragment, container, false);
m_cursor = createCursor();
ListView list = (ListView)view.findViewById(R.id.headlines);
m_adapter = new ArticleListAdapter(getActivity(), R.layout.headlines_row, m_cursor,
new String[] { "title" }, new int[] { R.id.title }, 0);
list.setAdapter(m_adapter);
list.setOnItemClickListener(this);
list.setEmptyView(view.findViewById(R.id.no_headlines));
registerForContextMenu(list);
if (m_offlineServices.isSmallScreen() || m_offlineServices.isPortrait())
view.findViewById(R.id.headlines_fragment).setPadding(0, 0, 0, 0);
getActivity().setProgressBarIndeterminateVisibility(false);
return view;
}
public Cursor createCursor() {
String feedClause = null;
if (m_feedIsCat) {
feedClause = "feed_id IN (SELECT "+BaseColumns._ID+" FROM feeds WHERE cat_id = ?)";
} else {
feedClause = "feed_id = ?";
}
if (m_searchQuery.equals("")) {
return m_offlineServices.getReadableDb().query("articles LEFT JOIN feeds ON (feed_id = feeds."+BaseColumns._ID+")",
new String[] { "articles.*", "feeds.title AS feed_title" }, feedClause,
new String[] { String.valueOf(m_feedId) }, null, null, "updated DESC");
} else {
return m_offlineServices.getReadableDb().query("articles LEFT JOIN feeds ON (feed_id = feeds."+BaseColumns._ID+")",
new String[] { "articles.*", "feeds.title AS feed_title" },
feedClause + " AND (articles.title LIKE '%' || ? || '%' OR content LIKE '%' || ? || '%')",
new String[] { String.valueOf(m_feedId), m_searchQuery, m_searchQuery }, null, null, "updated DESC");
}
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
m_offlineServices = (OfflineServices)activity;
m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
m_combinedMode = m_prefs.getBoolean("combined_mode", false);
}
@Override
public void onItemClick(AdapterView<?> av, View view, int position, long id) {
ListView list = (ListView)av;
Log.d(TAG, "onItemClick=" + position);
if (list != null) {
Cursor cursor = (Cursor)list.getItemAtPosition(position);
m_activeArticleId = cursor.getInt(0);
SQLiteStatement stmtUpdate = m_offlineServices.getWritableDb().compileStatement("UPDATE articles SET unread = 0 " +
"WHERE " + BaseColumns._ID + " = ?");
stmtUpdate.bindLong(1, m_activeArticleId);
stmtUpdate.execute();
stmtUpdate.close();
if (!m_combinedMode) {
m_offlineServices.openArticle(m_activeArticleId, 0);
}
refresh();
}
}
@Override
public void onSaveInstanceState (Bundle out) {
super.onSaveInstanceState(out);
out.putInt("feedId", m_feedId);
out.putInt("activeArticleId", m_activeArticleId);
//out.putParcelableArrayList("selectedArticles", m_selectedArticles);
out.putBoolean("combinedMode", m_combinedMode);
out.putCharSequence("searchQuery", m_searchQuery);
out.putBoolean("feedIsCat", m_feedIsCat);
}
/* public void setLoadingStatus(int status, boolean showProgress) {
if (getView() != null) {
TextView tv = (TextView)getView().findViewById(R.id.loading_message);
if (tv != null) {
tv.setText(status);
}
}
getActivity().setProgressBarIndeterminateVisibility(showProgress);
} */
private class ArticleListAdapter extends SimpleCursorAdapter {
public ArticleListAdapter(Context context, int layout, Cursor c,
String[] from, int[] to, int flags) {
super(context, layout, c, from, to, flags);
// TODO Auto-generated constructor stub
}
public static final int VIEW_NORMAL = 0;
public static final int VIEW_UNREAD = 1;
public static final int VIEW_SELECTED = 2;
public static final int VIEW_LOADMORE = 3;
public static final int VIEW_COUNT = VIEW_LOADMORE+1;
public int getViewTypeCount() {
return VIEW_COUNT;
}
@Override
public int getItemViewType(int position) {
Cursor c = (Cursor) getItem(position);
//Log.d(TAG, "@gIVT " + position + " " + c.getInt(0) + " vs " + m_activeArticleId);
if (c.getInt(0) == m_activeArticleId) {
return VIEW_SELECTED;
} else if (c.getInt(c.getColumnIndex("unread")) == 1) {
return VIEW_UNREAD;
} else {
return VIEW_NORMAL;
}
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View v = convertView;
Cursor article = (Cursor)getItem(position);
final int articleId = article.getInt(0);
if (v == null) {
int layoutId = R.layout.headlines_row;
switch (getItemViewType(position)) {
case VIEW_LOADMORE:
layoutId = R.layout.headlines_row_loadmore;
break;
case VIEW_UNREAD:
layoutId = R.layout.headlines_row_unread;
break;
case VIEW_SELECTED:
layoutId = R.layout.headlines_row_selected;
break;
}
LayoutInflater vi = (LayoutInflater)getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
v = vi.inflate(layoutId, null);
// http://code.google.com/p/android/issues/detail?id=3414
((ViewGroup)v).setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS);
}
TextView tt = (TextView)v.findViewById(R.id.title);
if (tt != null) {
if (m_combinedMode) {
tt.setMovementMethod(LinkMovementMethod.getInstance());
tt.setText(Html.fromHtml("<a href=\""+article.getString(article.getColumnIndex("link")).trim().replace("\"", "\\\"")+"\">" +
article.getString(article.getColumnIndex("title")) + "</a>"));
} else {
tt.setText(Html.fromHtml(article.getString(article.getColumnIndex("title"))));
}
}
TextView ft = (TextView)v.findViewById(R.id.feed_title);
int feedTitleIndex = article.getColumnIndex("feed_title");
if (ft != null && feedTitleIndex != -1 && m_feedIsCat) {
String feedTitle = article.getString(feedTitleIndex);
if (feedTitle != null) {
ft.setText(feedTitle);
} else {
ft.setVisibility(View.GONE);
}
} else if (ft != null) {
ft.setVisibility(View.GONE);
}
ImageView marked = (ImageView)v.findViewById(R.id.marked);
if (marked != null) {
marked.setImageResource(article.getInt(article.getColumnIndex("marked")) == 1 ? android.R.drawable.star_on : android.R.drawable.star_off);
marked.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
SQLiteStatement stmtUpdate = m_offlineServices.getWritableDb().compileStatement("UPDATE articles SET marked = NOT marked " +
"WHERE " + BaseColumns._ID + " = ?");
stmtUpdate.bindLong(1, articleId);
stmtUpdate.execute();
stmtUpdate.close();
refresh();
}
});
}
ImageView published = (ImageView)v.findViewById(R.id.published);
if (published != null) {
published.setImageResource(article.getInt(article.getColumnIndex("published")) == 1 ? R.drawable.ic_rss : R.drawable.ic_rss_bw);
published.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
SQLiteStatement stmtUpdate = m_offlineServices.getWritableDb().compileStatement("UPDATE articles SET published = NOT published " +
"WHERE " + BaseColumns._ID + " = ?");
stmtUpdate.bindLong(1, articleId);
stmtUpdate.execute();
stmtUpdate.close();
refresh();
}
});
}
TextView te = (TextView)v.findViewById(R.id.excerpt);
if (te != null) {
if (!m_combinedMode) {
String excerpt = Jsoup.parse(article.getString(article.getColumnIndex("content"))).text();
if (excerpt.length() > 100)
excerpt = excerpt.substring(0, 100) + "...";
te.setText(excerpt);
} else {
te.setVisibility(View.GONE);
}
}
/* ImageView separator = (ImageView)v.findViewById(R.id.headlines_separator);
if (separator != null && m_offlineServices.isSmallScreen()) {
separator.setVisibility(View.GONE);
} */
TextView content = (TextView)v.findViewById(R.id.content);
if (content != null) {
if (m_combinedMode) {
content.setMovementMethod(LinkMovementMethod.getInstance());
content.setText(Html.fromHtml(article.getString(article.getColumnIndex("content")), m_dummyGetter, null));
switch (Integer.parseInt(m_prefs.getString("font_size", "0"))) {
case 0:
content.setTextSize(15F);
break;
case 1:
content.setTextSize(18F);
break;
case 2:
content.setTextSize(21F);
break;
}
} else {
content.setVisibility(View.GONE);
}
}
v.findViewById(R.id.attachments_holder).setVisibility(View.GONE);
TextView dv = (TextView) v.findViewById(R.id.date);
if (dv != null) {
Date d = new Date((long)article.getInt(article.getColumnIndex("updated")) * 1000);
DateFormat df = new SimpleDateFormat("MMM dd, HH:mm");
df.setTimeZone(TimeZone.getDefault());
dv.setText(df.format(d));
}
CheckBox cb = (CheckBox) v.findViewById(R.id.selected);
if (cb != null) {
cb.setChecked(article.getInt(article.getColumnIndex("selected")) == 1);
cb.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View view) {
CheckBox cb = (CheckBox)view;
SQLiteStatement stmtUpdate = m_offlineServices.getWritableDb().compileStatement("UPDATE articles SET selected = ? " +
"WHERE " + BaseColumns._ID + " = ?");
stmtUpdate.bindLong(1, cb.isChecked() ? 1 : 0);
stmtUpdate.bindLong(2, articleId);
stmtUpdate.execute();
stmtUpdate.close();
refresh();
m_offlineServices.initMainMenu();
}
});
}
ImageButton ib = (ImageButton) v.findViewById(R.id.article_menu_button);
if (ib != null) {
ib.setVisibility(android.os.Build.VERSION.SDK_INT >= 10 ? View.VISIBLE : View.GONE);
ib.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
getActivity().openContextMenu(v);
}
});
}
return v;
}
}
public void notifyUpdated() {
m_adapter.notifyDataSetChanged();
}
public void setActiveArticleId(int articleId) {
m_activeArticleId = articleId;
// m_adapter.notifyDataSetChanged();
ListView list = (ListView)getView().findViewById(R.id.headlines);
if (list != null) {
list.setSelection(getArticleIdPosition(articleId));
}
}
public Cursor getArticleAtPosition(int position) {
return (Cursor) m_adapter.getItem(position);
}
public int getArticleIdAtPosition(int position) {
/*Cursor c = getArticleAtPosition(position);
if (c != null) {
int id = c.getInt(0);
return id;
} */
return (int) m_adapter.getItemId(position);
}
public int getActiveArticleId() {
return m_activeArticleId;
}
public int getArticleIdPosition(int articleId) {
for (int i = 0; i < m_adapter.getCount(); i++) {
if (articleId == m_adapter.getItemId(i))
return i;
}
return 0;
}
public int getArticleCount() {
return m_adapter.getCount();
}
public void setSearchQuery(String query) {
if (!m_searchQuery.equals(query)) {
m_searchQuery = query;
refresh();
}
}
}

22
src/org/fox/ttrss/offline/OfflineServices.java
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@ -1,22 +0,0 @@
package org.fox.ttrss.offline;
import org.fox.ttrss.OnlineServices;
import android.database.sqlite.SQLiteDatabase;
public interface OfflineServices {
public int getActiveFeedId();
public SQLiteDatabase getReadableDb();
public SQLiteDatabase getWritableDb();
public int getRelativeArticleId(int baseId, int feedId, OnlineServices.RelativeArticle mode);
public void onFeedSelected(int feedId);
public void onCatSelected(int catId);
public void openArticle(int articleId, int compatAnimation);
public boolean getUnreadOnly();
public int getSelectedArticleId();
public void initMainMenu();
public boolean isSmallScreen();
public void setSelectedArticleId(int articleId);
public boolean activeFeedIsCat();
public boolean isPortrait();
}

264
src/org/fox/ttrss/offline/OfflineUploadService.java
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@ -1,264 +0,0 @@
package org.fox.ttrss.offline;
import java.util.HashMap;
import org.fox.ttrss.ApiRequest;
import org.fox.ttrss.MainActivity;
import org.fox.ttrss.R;
import org.fox.ttrss.util.DatabaseHelper;
import android.app.IntentService;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Intent;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.util.Log;
import com.google.gson.JsonElement;
public class OfflineUploadService extends IntentService {
private final String TAG = this.getClass().getSimpleName();
public static final int NOTIFY_UPLOADING = 2;
public static final String INTENT_ACTION_SUCCESS = "org.fox.ttrss.intent.action.UploadComplete";
private SQLiteDatabase m_writableDb;
private SQLiteDatabase m_readableDb;
private String m_sessionId;
private NotificationManager m_nmgr;
private boolean m_uploadInProgress = false;
public OfflineUploadService() {
super("OfflineUploadService");
}
@Override
public void onCreate() {
super.onCreate();
m_nmgr = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
initDatabase();
}
@Override
public void onDestroy() {
super.onDestroy();
m_nmgr.cancel(NOTIFY_UPLOADING);
}
private void updateNotification(String msg) {
Notification notification = new Notification(R.drawable.icon,
getString(R.string.notify_uploading_title), System.currentTimeMillis());
PendingIntent contentIntent = PendingIntent.getActivity(this, 0,
new Intent(this, MainActivity.class), 0);
notification.flags |= Notification.FLAG_ONGOING_EVENT;
notification.flags |= Notification.FLAG_ONLY_ALERT_ONCE;
notification.setLatestEventInfo(this, getString(R.string.notify_uploading_title), msg, contentIntent);
m_nmgr.notify(NOTIFY_UPLOADING, notification);
}
private void updateNotification(int msgResId) {
updateNotification(getString(msgResId));
}
private void initDatabase() {
DatabaseHelper dh = new DatabaseHelper(getApplicationContext());
m_writableDb = dh.getWritableDatabase();
m_readableDb = dh.getReadableDatabase();
}
private synchronized SQLiteDatabase getReadableDb() {
return m_readableDb;
}
private synchronized SQLiteDatabase getWritableDb() {
return m_writableDb;
}
private void uploadRead() {
Log.d(TAG, "syncing modified offline data... (read)");
final String ids = getModifiedIds(ModifiedCriteria.READ);
if (ids.length() > 0) {
ApiRequest req = new ApiRequest(getApplicationContext()) {
@Override
protected void onPostExecute(JsonElement result) {
if (result != null) {
uploadMarked();
} else {
updateNotification(getErrorMessage());
uploadFailed();
}
}
};
@SuppressWarnings("serial")
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "updateArticle");
put("article_ids", ids);
put("mode", "0");
put("field", "2");
}
};
req.execute(map);
} else {
uploadMarked();
}
}
private enum ModifiedCriteria {
READ, MARKED, PUBLISHED
};
private String getModifiedIds(ModifiedCriteria criteria) {
String criteriaStr = "";
switch (criteria) {
case READ:
criteriaStr = "unread = 0";
break;
case MARKED:
criteriaStr = "marked = 1";
break;
case PUBLISHED:
criteriaStr = "published = 1";
break;
}
Cursor c = getReadableDb().query("articles", null,
"modified = 1 AND " + criteriaStr, null, null, null, null);
String tmp = "";
while (c.moveToNext()) {
tmp += c.getInt(0) + ",";
}
tmp = tmp.replaceAll(",$", "");
c.close();
return tmp;
}
private void uploadMarked() {
Log.d(TAG, "syncing modified offline data... (marked)");
final String ids = getModifiedIds(ModifiedCriteria.MARKED);
if (ids.length() > 0) {
ApiRequest req = new ApiRequest(getApplicationContext()) {
@Override
protected void onPostExecute(JsonElement result) {
if (result != null) {
uploadPublished();
} else {
updateNotification(getErrorMessage());
uploadFailed();
}
}
};
@SuppressWarnings("serial")
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "updateArticle");
put("article_ids", ids);
put("mode", "0");
put("field", "0");
}
};
req.execute(map);
} else {
uploadPublished();
}
}
private void uploadFailed() {
m_readableDb.close();
m_writableDb.close();
// TODO send notification to activity?
m_uploadInProgress = false;
}
private void uploadSuccess() {
getWritableDb().execSQL("UPDATE articles SET modified = 0");
Intent intent = new Intent();
intent.setAction(INTENT_ACTION_SUCCESS);
intent.addCategory(Intent.CATEGORY_DEFAULT);
sendBroadcast(intent);
m_readableDb.close();
m_writableDb.close();
m_uploadInProgress = false;
m_nmgr.cancel(NOTIFY_UPLOADING);
}
private void uploadPublished() {
Log.d(TAG, "syncing modified offline data... (published)");
final String ids = getModifiedIds(ModifiedCriteria.MARKED);
if (ids.length() > 0) {
ApiRequest req = new ApiRequest(getApplicationContext()) {
@Override
protected void onPostExecute(JsonElement result) {
if (result != null) {
uploadSuccess();
} else {
updateNotification(getErrorMessage());
uploadFailed();
}
}
};
@SuppressWarnings("serial")
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "updateArticle");
put("article_ids", ids);
put("mode", "0");
put("field", "1");
}
};
req.execute(map);
} else {
uploadSuccess();
}
}
@Override
protected void onHandleIntent(Intent intent) {
m_sessionId = intent.getStringExtra("sessionId");
if (!m_uploadInProgress) {
m_uploadInProgress = true;
updateNotification(R.string.notify_uploading_sending_data);
uploadRead();
}
}
}

257
src/org/fox/ttrss/util/ApiRequest.java Normal file
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@ -0,0 +1,257 @@
package org.fox.ttrss.util;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.HashMap;
import org.apache.http.HttpHost;
import org.apache.http.HttpResponse;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.protocol.ClientContext;
import org.apache.http.conn.scheme.Scheme;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.protocol.BasicHttpContext;
import org.apache.http.protocol.HttpContext;
import org.fox.ttrss.R;
import org.fox.ttrss.R.string;
import android.content.Context;
import android.content.SharedPreferences;
import android.net.http.AndroidHttpClient;
import android.os.AsyncTask;
import android.preference.PreferenceManager;
import android.util.Log;
import com.google.gson.Gson;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
public class ApiRequest extends AsyncTask<HashMap<String,String>, Integer, JsonElement> {
private final String TAG = this.getClass().getSimpleName();
public enum ApiError { NO_ERROR, HTTP_UNAUTHORIZED, HTTP_FORBIDDEN, HTTP_NOT_FOUND,
HTTP_SERVER_ERROR, HTTP_OTHER_ERROR, SSL_REJECTED, PARSE_ERROR, IO_ERROR, OTHER_ERROR, API_DISABLED, API_UNKNOWN, LOGIN_FAILED, INVALID_URL, INCORRECT_USAGE };
public static final int API_STATUS_OK = 0;
public static final int API_STATUS_ERR = 1;
private String m_api;
private boolean m_trustAny = false;
private boolean m_transportDebugging = false;
protected int m_httpStatusCode = 0;
protected int m_apiStatusCode = 0;
protected Context m_context;
private SharedPreferences m_prefs;
protected ApiError m_lastError;
public ApiRequest(Context context) {
m_context = context;
m_prefs = PreferenceManager.getDefaultSharedPreferences(m_context);
m_api = m_prefs.getString("ttrss_url", null).trim();
m_trustAny = m_prefs.getBoolean("ssl_trust_any", false);
m_transportDebugging = m_prefs.getBoolean("transport_debugging", false);
m_lastError = ApiError.NO_ERROR;
}
protected int getErrorMessage() {
switch (m_lastError) {
case NO_ERROR:
return R.string.error_unknown;
case HTTP_UNAUTHORIZED:
return R.string.error_http_unauthorized;
case HTTP_FORBIDDEN:
return R.string.error_http_forbidden;
case HTTP_NOT_FOUND:
return R.string.error_http_not_found;
case HTTP_SERVER_ERROR:
return R.string.error_http_server_error;
case HTTP_OTHER_ERROR:
return R.string.error_http_other_error;
case SSL_REJECTED:
return R.string.error_ssl_rejected;
case PARSE_ERROR:
return R.string.error_parse_error;
case IO_ERROR:
return R.string.error_io_error;
case OTHER_ERROR:
return R.string.error_other_error;
case API_DISABLED:
return R.string.error_api_disabled;
case API_UNKNOWN:
return R.string.error_api_unknown;
case LOGIN_FAILED:
return R.string.error_login_failed;
case INVALID_URL:
return R.string.error_invalid_api_url;
case INCORRECT_USAGE:
return R.string.error_api_incorrect_usage;
default:
Log.d(TAG, "getErrorMessage: unknown error code=" + m_lastError);
return R.string.error_unknown;
}
}
@Override
protected JsonElement doInBackground(HashMap<String, String>... params) {
Gson gson = new Gson();
String requestStr = gson.toJson(new HashMap<String,String>(params[0]));
if (m_transportDebugging) Log.d(TAG, ">>> (" + requestStr + ") " + m_api);
AndroidHttpClient client = AndroidHttpClient.newInstance("Tiny Tiny RSS");
if (m_trustAny) {
client.getConnectionManager().getSchemeRegistry().register(new Scheme("https", new EasySSLSocketFactory(), 443));
}
try {
HttpPost httpPost;
try {
httpPost = new HttpPost(m_api + "/api/");
} catch (IllegalArgumentException e) {
m_lastError = ApiError.INVALID_URL;
e.printStackTrace();
client.close();
return null;
} catch (Exception e) {
m_lastError = ApiError.OTHER_ERROR;
e.printStackTrace();
client.close();
return null;
}
HttpContext context = null;
String httpLogin = m_prefs.getString("http_login", "").trim();
String httpPassword = m_prefs.getString("http_password", "").trim();
if (httpLogin.length() > 0) {
if (m_transportDebugging) Log.d(TAG, "Using HTTP Basic authentication.");
URL targetUrl;
try {
targetUrl = new URL(m_api);
} catch (MalformedURLException e) {
m_lastError = ApiError.INVALID_URL;
e.printStackTrace();
client.close();
return null;
}
HttpHost targetHost = new HttpHost(targetUrl.getHost(), targetUrl.getPort(), targetUrl.getProtocol());
CredentialsProvider cp = new BasicCredentialsProvider();
context = new BasicHttpContext();
cp.setCredentials(
new AuthScope(targetHost.getHostName(), targetHost.getPort()),
new UsernamePasswordCredentials(httpLogin, httpPassword));
context.setAttribute(ClientContext.CREDS_PROVIDER, cp);
}
httpPost.setEntity(new StringEntity(requestStr, "utf-8"));
HttpResponse execute = client.execute(httpPost, context);
m_httpStatusCode = execute.getStatusLine().getStatusCode();
switch (m_httpStatusCode) {
case 200:
InputStream content = execute.getEntity().getContent();
BufferedReader buffer = new BufferedReader(
new InputStreamReader(content), 8192);
String s = "";
String response = "";
while ((s = buffer.readLine()) != null) {
response += s;
}
if (m_transportDebugging) Log.d(TAG, "<<< " + response);
JsonParser parser = new JsonParser();
JsonElement result = parser.parse(response);
JsonObject resultObj = result.getAsJsonObject();
m_apiStatusCode = resultObj.get("status").getAsInt();
client.close();
switch (m_apiStatusCode) {
case API_STATUS_OK:
return result.getAsJsonObject().get("content");
case API_STATUS_ERR:
JsonObject contentObj = resultObj.get("content").getAsJsonObject();
String error = contentObj.get("error").getAsString();
if (error.equals("LOGIN_ERROR")) {
m_lastError = ApiError.LOGIN_FAILED;
} else if (error.equals("API_DISABLED")) {
m_lastError = ApiError.API_DISABLED;
} else if (error.equals("NOT_LOGGED_IN")) {
m_lastError = ApiError.LOGIN_FAILED;
} else if (error.equals("INCORRECT_USAGE")) {
m_lastError = ApiError.INCORRECT_USAGE;
} else {
Log.d(TAG, "Unknown API error: " + error);
m_lastError = ApiError.API_UNKNOWN;
}
}
return null;
case 401:
m_lastError = ApiError.HTTP_UNAUTHORIZED;
break;
case 403:
m_lastError = ApiError.HTTP_FORBIDDEN;
break;
case 404:
m_lastError = ApiError.HTTP_NOT_FOUND;
break;
case 500:
m_lastError = ApiError.HTTP_SERVER_ERROR;
break;
default:
m_lastError = ApiError.HTTP_OTHER_ERROR;
break;
}
client.close();
return null;
} catch (javax.net.ssl.SSLPeerUnverifiedException e) {
m_lastError = ApiError.SSL_REJECTED;
e.printStackTrace();
} catch (IOException e) {
m_lastError = ApiError.IO_ERROR;
e.printStackTrace();
} catch (com.google.gson.JsonSyntaxException e) {
m_lastError = ApiError.PARSE_ERROR;
e.printStackTrace();
} catch (Exception e) {
m_lastError = ApiError.OTHER_ERROR;
e.printStackTrace();
}
client.close();
return null;
}
}

208
src/org/fox/ttrss/util/ImageCacheService.java
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@ -1,208 +0,0 @@
package org.fox.ttrss.util;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.net.URLConnection;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.Date;
import org.fox.ttrss.MainActivity;
import org.fox.ttrss.R;
import org.fox.ttrss.offline.OfflineDownloadService;
import android.app.ActivityManager;
import android.app.ActivityManager.RunningServiceInfo;
import android.app.IntentService;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Intent;
import android.os.Environment;
public class ImageCacheService extends IntentService {
private final String TAG = this.getClass().getSimpleName();
public static final int NOTIFY_DOWNLOADING = 1;
private static final String CACHE_PATH = "/data/org.fox.ttrss/image-cache/";
private int m_imagesDownloaded = 0;
private NotificationManager m_nmgr;
public ImageCacheService() {
super("ImageCacheService");
}
private boolean isDownloadServiceRunning() {
ActivityManager manager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
for (RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
if ("org.fox.ttrss.OfflineDownloadService".equals(service.service.getClassName())) {
return true;
}
}
return false;
}
@Override
public void onCreate() {
super.onCreate();
m_nmgr = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
}
public static boolean isUrlCached(String url) {
String hashedUrl = md5(url);
File storage = Environment.getExternalStorageDirectory();
File file = new File(storage.getAbsolutePath() + CACHE_PATH + "/" + hashedUrl + ".png");
return file.exists();
}
public static String getCacheFileName(String url) {
String hashedUrl = md5(url);
File storage = Environment.getExternalStorageDirectory();
File file = new File(storage.getAbsolutePath() + CACHE_PATH + "/" + hashedUrl + ".png");
return file.getAbsolutePath();
}
public static void cleanupCache(boolean deleteAll) {
if (Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState())) {
File storage = Environment.getExternalStorageDirectory();
File cachePath = new File(storage.getAbsolutePath() + CACHE_PATH);
long now = new Date().getTime();
if (cachePath.isDirectory()) {
for (File file : cachePath.listFiles()) {
if (deleteAll || now - file.lastModified() > 1000*60*60*24*7) {
file.delete();
}
}
}
}
}
protected static String md5(String s) {
try {
MessageDigest digest = java.security.MessageDigest.getInstance("MD5");
digest.update(s.getBytes());
byte messageDigest[] = digest.digest();
StringBuffer hexString = new StringBuffer();
for (int i=0; i<messageDigest.length; i++)
hexString.append(Integer.toHexString(0xFF & messageDigest[i]));
return hexString.toString();
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
return null;
}
private InputStream getStream(String urlString) {
try {
URL url = new URL(urlString);
URLConnection urlConnection = url.openConnection();
urlConnection.setConnectTimeout(250);
return urlConnection.getInputStream();
} catch (Exception ex) {
return null;
}
}
private void updateNotification(String msg) {
Notification notification = new Notification(R.drawable.icon,
getString(R.string.notify_downloading_title), System.currentTimeMillis());
PendingIntent contentIntent = PendingIntent.getActivity(this, 0,
new Intent(this, MainActivity.class), 0);
notification.flags |= Notification.FLAG_ONGOING_EVENT;
notification.flags |= Notification.FLAG_ONLY_ALERT_ONCE;
notification.setLatestEventInfo(this, getString(R.string.notify_downloading_title), msg, contentIntent);
m_nmgr.notify(NOTIFY_DOWNLOADING, notification);
}
/* private void updateNotification(int msgResId) {
updateNotification(getString(msgResId));
} */
@Override
protected void onHandleIntent(Intent intent) {
String url = intent.getStringExtra("url");
//Log.d(TAG, "got request to download URL=" + url);
if (!Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState()))
return;
String hashedUrl = md5(url);
File storage = Environment.getExternalStorageDirectory();
File cachePath = new File(storage.getAbsolutePath() + CACHE_PATH);
if (!cachePath.exists()) cachePath.mkdirs();
if (cachePath.isDirectory() && hashedUrl != null) {
File outputFile = new File(cachePath.getAbsolutePath() + "/" + hashedUrl + ".png");
if (!outputFile.exists()) {
//Log.d(TAG, "downloading to " + outputFile.getAbsolutePath());
InputStream is = getStream(url);
if (is != null) {
try {
FileOutputStream fos = new FileOutputStream(outputFile);
byte[] buffer = new byte[1024];
int len = 0;
while ((len = is.read(buffer)) != -1) {
fos.write(buffer, 0, len);
}
fos.close();
is.close();
m_imagesDownloaded++;
updateNotification(getString(R.string.notify_downloading_images, m_imagesDownloaded));
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
}
@Override
public void onDestroy() {
super.onDestroy();
if (!isDownloadServiceRunning()) {
m_nmgr.cancel(NOTIFY_DOWNLOADING);
Intent success = new Intent();
success.setAction(OfflineDownloadService.INTENT_ACTION_SUCCESS);
success.addCategory(Intent.CATEGORY_DEFAULT);
sendBroadcast(success);
}
}
}