iamthefij/tt-rss-android
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integrate share app stuff into tt-rss app

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This commit is contained in:
Andrew Dolgov 2013-03-24 19:43:03 +04:00
parent c6493ebb70
commit ad12b2b945
16 changed files with 1078 additions and 42 deletions
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127
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="146"
android:versionName="1.23" >
android:versionCode="147"
android:versionName="1.3" >
<uses-sdk
android:minSdkVersion="8"
@ -32,41 +32,150 @@
android:name=".PreferencesActivity"
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=".CommonActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".ArticleActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".offline.OfflineActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".offline.OfflineFeedsActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".offline.OfflineHeadlinesActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".share.ShareActivity"
android:excludeFromRecents="true"
android:label="@string/app_name"
android:theme="@style/DarkDialogTheme" >
<intent-filter>
<action android:name="android.intent.action.SEND" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="text/plain" />
</intent-filter>
</activity>
<activity
android:name=".share.SubscribeActivity"
android:excludeFromRecents="true"
android:label="@string/subscribe_name"
android:theme="@style/DarkDialogTheme" >
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.BROWSABLE" />
<category android:name="android.intent.category.DEFAULT" />
<data android:scheme="itpc" />
<data android:scheme="pcast" />
<data android:scheme="feed" />
<data android:scheme="rss" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data
android:host="*"
android:pathPattern=".*xml"
android:scheme="http" />
<data
android:host="*"
android:pathPattern=".*rss"
android:scheme="http" />
<data
android:host="*"
android:pathPattern=".*feed.*"
android:scheme="http" />
<data
android:host="*"
android:pathPattern=".*podcast.*"
android:scheme="http" />
<data
android:host="*"
android:pathPattern=".*Podcast.*"
android:scheme="http" />
<data
android:host="*"
android:pathPattern=".*rss.*"
android:scheme="http" />
<data
android:host="*"
android:pathPattern=".*RSS.*"
android:scheme="http" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data
android:mimeType="text/xml"
android:scheme="http" />
<data
android:mimeType="application/rss+xml"
android:scheme="http" />
<data
android:mimeType="application/atom+xml"
android:scheme="http" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="http" />
<data android:host="*" />
<data android:pathPattern=".*\\.xml" />
<data android:pathPattern=".*\\.rss" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="http" />
<data android:host="feeds.feedburner.com" />
<data android:host="feedproxy.google.com" />
<data android:host="feeds2.feedburner.com" />
<data android:host="feedsproxy.google.com" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="http" />
<data android:mimeType="text/xml" />
<data android:mimeType="application/rss+xml" />
<data android:mimeType="application/atom+xml" />
<data android:mimeType="application/xml" />
</intent-filter>
</activity>
<service
android:name=".offline.OfflineDownloadService"

53
res/layout/share.xml Normal file
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@ -0,0 +1,53 @@
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/main"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="5dp" >
<EditText
android:id="@+id/title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:ems="10"
android:hint="@string/share_title_hint"
android:singleLine="true" />
<EditText
android:id="@+id/url"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/title"
android:layout_alignParentRight="true"
android:layout_below="@+id/title"
android:ems="10"
android:hint="@string/share_url_hint"
android:singleLine="true" />
<EditText
android:id="@+id/content"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignRight="@+id/url"
android:layout_below="@+id/url"
android:ems="10"
android:hint="@string/share_content_hint"
android:inputType="textMultiLine"
android:maxLines="3" >
<requestFocus />
</EditText>
<Button
android:id="@+id/share_button"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignRight="@+id/content"
android:layout_below="@+id/content"
android:text="@string/share_share_button" />
</RelativeLayout>

51
res/layout/subscribe.xml Normal file
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@ -0,0 +1,51 @@
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/main"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="5dp" >
<EditText
android:id="@+id/feed_url"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:ems="10"
android:hint="@string/feed_url"
android:inputType="textUri"
android:maxLines="3" >
<requestFocus />
</EditText>
<Spinner
android:id="@+id/category_spinner"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/feed_url"
android:layout_alignParentRight="true"
android:layout_below="@+id/feed_url" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/category_spinner"
android:layout_alignRight="@+id/category_spinner"
android:layout_below="@+id/category_spinner" >
<Button
android:id="@+id/cats_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="0.5"
android:text="Update categories" />
<Button
android:id="@+id/subscribe_button"
android:layout_width="wrap_content"
android:layout_weight="0.5"
android:layout_height="wrap_content"
android:text="@string/subscribe_to_feed" />
</LinearLayout>
</RelativeLayout>

6
res/menu/main_menu.xml
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@ -11,6 +11,12 @@
android:title="@string/back_to_categories"/>
-->
<item
android:id="@+id/subscribe_to_feed"
android:icon="@android:drawable/ic_menu_add"
android:showAsAction=""
android:title="Subscribe to feed"/>
<item
android:id="@+id/show_feeds"
android:icon="@android:drawable/ic_menu_agenda"

9
res/menu/share_menu.xml Normal file
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@ -0,0 +1,9 @@
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="@+id/preferences"
android:icon="@android:drawable/ic_menu_preferences"
android:showAsAction=""
android:title="@string/preferences"/>
</menu>

3
res/values-v11/style.xml
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@ -88,4 +88,7 @@
<item name="android:background">#232527</item>
</style>
<style name="DarkDialogTheme" parent="android:Theme.Holo.Dialog">
</style>
</resources>

3
res/values-v15/style.xml
View File

@ -92,4 +92,7 @@
<item name="android:background">#232527</item>
</style>
<style name="DarkDialogTheme" parent="android:Theme.Holo.Dialog">
</style>
</resources>

20
res/values/strings.xml
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@ -160,4 +160,24 @@
<string name="offline_articles_to_download_long">Number of articles to download for Offlinemode. (newest first)</string>
<string name="pref_headlines_show_content_long">Show content previews in headlines list</string>
<string name="pref_headlines_show_content">Preview article content</string>
<string name="api_too_low">This action requires newer version of Tiny Tiny RSS</string>
<string name="share_url_prompt">URL:</string>
<string name="share_url_hint">Article URL</string>
<string name="share_content_hint">Article Content</string>
<string name="share_title_prompt">Title:</string>
<string name="share_title_hint">Article Title</string>
<string name="share_share_button">Share</string>
<string name="share_article_posted">Article posted.</string>
<string name="subscribe_name">Subscribe with Tiny Tiny RSS</string>
<string name="feed_url">Feed URL</string>
<string name="subscribe_to_feed">Subscribe to feed</string>
<string name="error_while_subscribing">Error while subscribing.</string>
<string name="category_list_updated">Category list updated</string>
<string name="subscribed_to_feed">Subscribed to feed</string>
<string name="error_feed_already_exists_">Error: feed already exists.</string>
<string name="error_invalid_url">Error: Invalid URL.</string>
<string name="error_url_is_an_html_page_no_feeds_found">Error: URL is an HTML page, no feeds found.</string>
<string name="error_url_contains_multiple_feeds">Error: URL contains multiple feeds</string>
<string name="error_could_not_download_url">Error: Could not download URL</string>
</resources>

2
res/values/style.xml
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@ -84,5 +84,7 @@
<item name="android:actionBarStyle">@style/ActionBarDarkGray</item>
</style>
<style name="DarkDialogTheme" parent="android:Theme.Dialog">
</style>
</resources>

6
src/org/fox/ttrss/OnlineActivity.java
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@ -7,6 +7,7 @@ import java.util.List;
import org.fox.ttrss.offline.OfflineActivity;
import org.fox.ttrss.offline.OfflineDownloadService;
import org.fox.ttrss.offline.OfflineUploadService;
import org.fox.ttrss.share.SubscribeActivity;
import org.fox.ttrss.types.Article;
import org.fox.ttrss.types.ArticleList;
import org.fox.ttrss.types.Feed;
@ -561,6 +562,10 @@ public class OnlineActivity extends CommonActivity {
case android.R.id.home:
finish();
return true;
case R.id.subscribe_to_feed:
Intent subscribe = new Intent(OnlineActivity.this, SubscribeActivity.class);
startActivityForResult(subscribe, 0);
return true;
case R.id.toggle_attachments:
if (true) {
Article article = ap.getSelectedArticle();
@ -1311,6 +1316,7 @@ public class OnlineActivity extends CommonActivity {
m_menu.findItem(R.id.set_labels).setEnabled(getApiLevel() >= 1);
m_menu.findItem(R.id.article_set_note).setEnabled(getApiLevel() >= 1);
m_menu.findItem(R.id.subscribe_to_feed).setEnabled(getApiLevel() >= 5);
MenuItem search = m_menu.findItem(R.id.search);
search.setEnabled(getApiLevel() >= 2);

57
src/org/fox/ttrss/share/CommonActivity.java Normal file
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@ -0,0 +1,57 @@
package org.fox.ttrss.share;
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.Display;
import android.widget.Toast;
public class CommonActivity extends Activity {
private final String TAG = this.getClass().getSimpleName();
private boolean m_smallScreenMode = true;
private boolean m_compatMode = false;
protected void setSmallScreen(boolean smallScreen) {
Log.d(TAG, "m_smallScreenMode=" + smallScreen);
m_smallScreenMode = smallScreen;
}
public void toast(int msgId) {
Toast toast = Toast.makeText(CommonActivity.this, msgId, Toast.LENGTH_SHORT);
toast.show();
}
public void toast(String msg) {
Toast toast = Toast.makeText(CommonActivity.this, msg, Toast.LENGTH_SHORT);
toast.show();
}
@Override
public void onCreate(Bundle savedInstanceState) {
m_compatMode = android.os.Build.VERSION.SDK_INT <= 10;
Log.d(TAG, "m_compatMode=" + m_compatMode);
super.onCreate(savedInstanceState);
}
public boolean isSmallScreen() {
return m_smallScreenMode;
}
public boolean isCompatMode() {
return m_compatMode;
}
public boolean isPortrait() {
Display display = getWindowManager().getDefaultDisplay();
int width = display.getWidth();
int height = display.getHeight();
return width < height;
}
}

186
src/org/fox/ttrss/share/CommonShareActivity.java Normal file
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@ -0,0 +1,186 @@
package org.fox.ttrss.share;
import java.util.HashMap;
import org.fox.ttrss.ApiRequest;
import org.fox.ttrss.PreferencesActivity;
import org.fox.ttrss.R;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import android.app.AlertDialog;
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.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
public abstract class CommonShareActivity extends CommonActivity {
protected SharedPreferences m_prefs;
protected String m_sessionId;
protected int m_apiLevel = 0;
private final String TAG = this.getClass().getSimpleName();
@Override
public void onCreate(Bundle savedInstanceState) {
m_prefs = PreferenceManager
.getDefaultSharedPreferences(getApplicationContext());
super.onCreate(savedInstanceState);
if (savedInstanceState != null) {
m_sessionId = savedInstanceState.getString("sessionId");
m_apiLevel = savedInstanceState.getInt("apiLevel");
}
}
@Override
public void onSaveInstanceState(Bundle out) {
super.onSaveInstanceState(out);
out.putString("sessionId", m_sessionId);
out.putInt("apiLevel", m_apiLevel);
}
protected abstract void onLoggedIn(int requestId);
protected abstract void onLoggingIn(int requestId);
@SuppressWarnings({ "unchecked", "serial" })
public void login(int requestId) {
if (m_prefs.getString("ttrss_url", "").trim().length() == 0) {
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(CommonShareActivity.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(), requestId);
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());
}
};
onLoggingIn(requestId);
ar.execute(map);
}
}
protected class LoginRequest extends ApiRequest {
private int m_requestId;
public LoginRequest(Context context, int requestId) {
super(context);
m_requestId = requestId;
}
@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);
onLoggedIn(m_requestId);
}
};
@SuppressWarnings("serial")
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "getApiLevel");
}
};
req.execute(map);
return;
}
} catch (Exception e) {
e.printStackTrace();
}
}
m_sessionId = null;
toast(getErrorMessage());
setProgressBarIndeterminateVisibility(false);
}
}
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.preferences:
Intent intent = new Intent(CommonShareActivity.this,
PreferencesActivity.class);
startActivityForResult(intent, 0);
return true;
default:
Log.d(TAG,
"onOptionsItemSelected, unhandled id=" + item.getItemId());
return super.onOptionsItemSelected(item);
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.share_menu, menu);
return true;
}
}

58
src/org/fox/ttrss/share/FeedCategory.java Normal file
View File

@ -0,0 +1,58 @@
package org.fox.ttrss.share;
import android.os.Parcel;
import android.os.Parcelable;
public class FeedCategory implements Parcelable {
public int id;
public String title;
public int unread;
public int order_id;
public FeedCategory(Parcel in) {
readFromParcel(in);
}
public FeedCategory(int id, String title, int unread) {
this.id = id;
this.title = title;
this.unread = unread;
this.order_id = 0;
}
public FeedCategory() {
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel out, int flags) {
out.writeInt(id);
out.writeString(title);
out.writeInt(unread);
out.writeInt(order_id);
}
public void readFromParcel(Parcel in) {
id = in.readInt();
title = in.readString();
unread = in.readInt();
order_id = in.readInt();
}
@SuppressWarnings("rawtypes")
public static final Parcelable.Creator CREATOR =
new Parcelable.Creator() {
public FeedCategory createFromParcel(Parcel in) {
return new FeedCategory(in);
}
public FeedCategory[] newArray(int size) {
return new FeedCategory[size];
}
};
}

52
src/org/fox/ttrss/share/FeedCategoryList.java Normal file
View File

@ -0,0 +1,52 @@
package org.fox.ttrss.share;
import java.util.ArrayList;
import android.os.Parcel;
import android.os.Parcelable;
@SuppressWarnings("serial")
public class FeedCategoryList extends ArrayList<FeedCategory> implements Parcelable {
public FeedCategoryList() { }
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel out, int flags) {
out.writeInt(this.size());
for (FeedCategory feed : this) {
out.writeParcelable(feed, flags);
}
}
public void readFromParcel(Parcel in) {
int length = in.readInt();
for (int i = 0; i < length; i++) {
FeedCategory feed = in.readParcelable(FeedCategory.class.getClassLoader());
this.add(feed);
}
}
public FeedCategoryList(Parcel in) {
readFromParcel(in);
}
@SuppressWarnings("rawtypes")
public static final Parcelable.Creator CREATOR =
new Parcelable.Creator() {
public FeedCategoryList createFromParcel(Parcel in) {
return new FeedCategoryList(in);
}
public FeedCategoryList[] newArray(int size) {
return new FeedCategoryList[size];
}
};
}

146
src/org/fox/ttrss/share/ShareActivity.java Normal file
View File

@ -0,0 +1,146 @@
package org.fox.ttrss.share;
import java.util.HashMap;
import org.fox.ttrss.ApiRequest;
import org.fox.ttrss.R;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.Window;
import android.widget.Button;
import android.widget.EditText;
import com.google.gson.JsonElement;
public class ShareActivity extends CommonShareActivity {
private final String TAG = this.getClass().getSimpleName();
private Button m_button;
@Override
public void onCreate(Bundle savedInstanceState) {
//setTheme(R.style.DarkTheme);
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_LEFT_ICON);
Intent intent = getIntent();
String urlValue = intent.getStringExtra(Intent.EXTRA_TEXT);
String titleValue = intent.getStringExtra(Intent.EXTRA_SUBJECT);
String contentValue = "";
if (savedInstanceState != null) {
urlValue = savedInstanceState.getString("url");
titleValue = savedInstanceState.getString("title");
contentValue = savedInstanceState.getString("content");
}
setContentView(R.layout.share);
getWindow().setFeatureDrawableResource(Window.FEATURE_LEFT_ICON, R.drawable.icon);
setSmallScreen(false);
EditText url = (EditText) findViewById(R.id.url);
url.setText(urlValue);
EditText title = (EditText) findViewById(R.id.title);
title.setText(titleValue);
EditText content = (EditText) findViewById(R.id.content);
content.setText(contentValue);
m_button = (Button) findViewById(R.id.share_button);
m_button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
login(0);
}
});
}
@Override
public void onSaveInstanceState(Bundle out) {
super.onSaveInstanceState(out);
EditText url = (EditText) findViewById(R.id.url);
if (url != null) {
out.putString("url", url.getText().toString());
}
EditText title = (EditText) findViewById(R.id.title);
if (title != null) {
out.putString("title", title.getText().toString());
}
EditText content = (EditText) findViewById(R.id.content);
if (content != null) {
out.putString("content", content.getText().toString());
}
}
private void postData() {
m_button.setEnabled(false);
ApiRequest req = new ApiRequest(getApplicationContext()) {
protected void onPostExecute(JsonElement result) {
setProgressBarIndeterminateVisibility(false);
if (m_lastError != ApiError.NO_ERROR) {
toast(getErrorMessage());
} else {
toast(R.string.share_article_posted);
finish();
}
m_button.setEnabled(true);
}
};
final EditText url = (EditText) findViewById(R.id.url);
final EditText title = (EditText) findViewById(R.id.title);
final EditText content = (EditText) findViewById(R.id.content);
if (url != null && title != null && content != null) {
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "shareToPublished");
put("title", title.getText().toString());
put("url", url.getText().toString());
put("content", content.getText().toString());
}
};
setProgressBarIndeterminateVisibility(true);
req.execute(map);
}
}
@Override
public void onLoggingIn(int requestId) {
m_button.setEnabled(false);
}
@Override
protected void onLoggedIn(int requestId) {
m_button.setEnabled(true);
if (m_apiLevel < 4) {
toast(R.string.api_too_low);
} else {
postData();
}
}
}

275
src/org/fox/ttrss/share/SubscribeActivity.java Normal file
View File

@ -0,0 +1,275 @@
package org.fox.ttrss.share;
import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.fox.ttrss.ApiRequest;
import org.fox.ttrss.ApiRequest.ApiError;
import org.fox.ttrss.R;
import android.content.Context;
import android.os.Bundle;
import android.view.View;
import android.view.Window;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Spinner;
import com.google.gson.Gson;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.reflect.TypeToken;
public class SubscribeActivity extends CommonShareActivity {
private final String TAG = this.getClass().getSimpleName();
private Button m_postButton;
private Button m_catButton;
private CatListAdapter m_adapter;
private FeedCategoryList m_cats = new FeedCategoryList();
private static final int REQ_CATS = 1;
private static final int REQ_POST = 2;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_LEFT_ICON);
String urlValue = getIntent().getDataString();
if (savedInstanceState != null) {
urlValue = savedInstanceState.getString("url");
ArrayList<FeedCategory> list = savedInstanceState.getParcelableArrayList("cats");
for (FeedCategory c : list)
m_cats.add(c);
}
setContentView(R.layout.subscribe);
getWindow().setFeatureDrawableResource(Window.FEATURE_LEFT_ICON, R.drawable.icon);
setSmallScreen(false);
Spinner catList = (Spinner) findViewById(R.id.category_spinner);
if (m_cats.size() == 0) m_cats.add(new FeedCategory(0, "Uncategorized", 0));
m_adapter = new CatListAdapter(this, android.R.layout.simple_spinner_dropdown_item, m_cats);
catList.setAdapter(m_adapter);
EditText feedUrl = (EditText) findViewById(R.id.feed_url);
feedUrl.setText(urlValue);
m_postButton = (Button) findViewById(R.id.subscribe_button);
m_postButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
login(REQ_POST);
}
});
m_catButton = (Button) findViewById(R.id.cats_button);
m_catButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
login(REQ_CATS);
}
});
login(REQ_CATS);
}
@Override
public void onSaveInstanceState(Bundle out) {
super.onSaveInstanceState(out);
EditText url = (EditText) findViewById(R.id.url);
if (url != null) {
out.putString("url", url.getText().toString());
}
out.putParcelableArrayList("cats", m_cats);
}
private void subscribeToFeed() {
m_postButton.setEnabled(false);
ApiRequest req = new ApiRequest(getApplicationContext()) {
protected void onPostExecute(JsonElement result) {
setProgressBarIndeterminateVisibility(false);
if (m_lastError != ApiError.NO_ERROR) {
toast(getErrorMessage());
} else {
try {
switch (m_apiStatusCode) {
case 0:
toast(R.string.error_feed_already_exists_);
finish();
break;
case 1:
toast(R.string.subscribed_to_feed);
finish();
break;
case 2:
toast(R.string.error_invalid_url);
break;
case 3:
toast(R.string.error_url_is_an_html_page_no_feeds_found);
break;
case 4:
toast(R.string.error_url_contains_multiple_feeds);
break;
case 5:
toast(R.string.error_could_not_download_url);
break;
}
} catch (Exception e) {
toast(R.string.error_while_subscribing);
e.printStackTrace();
}
}
m_postButton.setEnabled(true);
}
};
Spinner catSpinner = (Spinner) findViewById(R.id.category_spinner);
final FeedCategory cat = (FeedCategory) m_adapter.getCategory(catSpinner.getSelectedItemPosition());
final EditText feedUrl = (EditText) findViewById(R.id.feed_url);
if (feedUrl != null ) {
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "subscribeToFeed");
put("feed_url", feedUrl.getText().toString());
if (cat != null) {
put("category_id", String.valueOf(cat.id));
}
}
};
setProgressBarIndeterminateVisibility(true);
req.execute(map);
}
}
@Override
public void onLoggingIn(int requestId) {
switch (requestId) {
case REQ_CATS:
m_catButton.setEnabled(false);
break;
case REQ_POST:
m_postButton.setEnabled(false);
break;
}
}
private void updateCats() {
ApiRequest req = new ApiRequest(getApplicationContext()) {
protected void onPostExecute(JsonElement result) {
setProgressBarIndeterminateVisibility(false);
if (m_lastError != ApiError.NO_ERROR) {
toast(getErrorMessage());
} else {
JsonArray content = result.getAsJsonArray();
if (content != null) {
Type listType = new TypeToken<List<FeedCategory>>() {}.getType();
final List<FeedCategory> cats = new Gson().fromJson(content, listType);
m_cats.clear();
m_cats.add(new FeedCategory(0, "Uncategorized", 0));
for (FeedCategory c : cats) {
if (c.id > 0)
m_cats.add(c);
}
m_adapter.notifyDataSetChanged();
toast(R.string.category_list_updated);
}
}
m_catButton.setEnabled(true);
}
};
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "getCategories");
}
};
setProgressBarIndeterminateVisibility(true);
req.execute(map);
}
@Override
protected void onLoggedIn(int requestId) {
switch (requestId) {
case REQ_CATS:
updateCats();
break;
case REQ_POST:
m_postButton.setEnabled(true);
if (m_apiLevel < 5) {
toast(R.string.api_too_low);
} else {
subscribeToFeed();
}
break;
}
}
private class CatListAdapter extends ArrayAdapter<String> {
private List<FeedCategory> m_items;
public CatListAdapter(Context context, int resource,
List<FeedCategory> items) {
super(context, resource);
m_items = items;
}
@Override
public String getItem(int item) {
return m_items.get(item).title;
}
public FeedCategory getCategory(int item) {
try {
return m_items.get(item);
} catch (ArrayIndexOutOfBoundsException e) {
return null;
}
}
@Override
public int getCount() {
return m_items.size();
}
}
}