html code and images in rss

android/res/layout/fragment_news_record_page.xml

@@ -1,16 +1,12 @@
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="wrap_content"
+    android:layout_height="match_parent"
     android:layout_margin="0dp"
+    android:orientation="vertical"
     android:background="@color/bkg1"
     tools:context="fishrungames.bashgid.MainPageFragment" >
-        <LinearLayout
+
            <TextView
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="vertical" >
-
-            <TextView
                 android:id="@+id/titleTextView"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
@@ -26,13 +22,11 @@
                 android:src="@drawable/transparent"
                 android:contentDescription="@string/news_content_description" />
 
-            <TextView
+            <WebView
-                android:id="@+id/descriptionTextView"
+                android:id="@+id/webView"
-                android:layout_width="wrap_content"
+                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
+                android:layout_height="match_parent" />
-                android:textSize="18sp" />
 
         </LinearLayout>
 
-    </ScrollView>
     

android/res/layout/main_page_list_header.xml

@@ -24,19 +24,25 @@
         android:layout_marginBottom="8dp"
         android:layout_marginTop="8dp" >
 
-        <ImageView
+        <ImageButton
-            android:id="@+id/news1ImageView"
+            android:id="@+id/news1ImageButton"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_gravity="center_vertical"
+            android:background="@drawable/transparent"
             android:contentDescription="@string/news_content_description" />
 
-        <TextView
+        <Button
-            android:id="@+id/news1TextView"
+            android:id="@+id/news1Button"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_gravity="center_vertical"
-            android:layout_marginLeft="8dp" />
+            android:layout_marginLeft="8dp"
+            android:background="@drawable/transparent_button"
+            android:gravity="left|center_vertical"
+            android:minHeight="0dp"
+            android:minWidth="0dp"
+            android:textColor="@color/text_grey" />
 
     </LinearLayout>
 
@@ -46,19 +52,25 @@
         android:layout_marginBottom="8dp"
         android:layout_marginTop="8dp" >
 
-        <ImageView
+        <ImageButton
-            android:id="@+id/news2ImageView"
+            android:id="@+id/news2ImageButton"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_gravity="center_vertical"
+            android:background="@drawable/transparent"
             android:contentDescription="@string/news_content_description" />
 
-        <TextView
+        <Button
-            android:id="@+id/news2TextView"
+            android:id="@+id/news2Button"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_gravity="center_vertical"
-            android:layout_marginLeft="8dp" />
+            android:layout_marginLeft="8dp"
+            android:background="@drawable/transparent_button"
+            android:gravity="left|center_vertical"
+            android:minHeight="0dp"
+            android:minWidth="0dp"
+            android:textColor="@color/text_grey" />
 
     </LinearLayout>
 
@@ -68,19 +80,25 @@
         android:layout_marginBottom="8dp"
         android:layout_marginTop="8dp" >
 
-        <ImageView
+        <ImageButton
-            android:id="@+id/news3ImageView"
+            android:id="@+id/news3ImageButton"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_gravity="center_vertical"
+            android:background="@drawable/transparent"
             android:contentDescription="@string/news_content_description" />
 
-        <TextView
+        <Button
-            android:id="@+id/news3TextView"
+            android:id="@+id/news3Button"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_gravity="center_vertical"
-            android:layout_marginLeft="8dp" />
+            android:layout_marginLeft="8dp"
+            android:background="@drawable/transparent_button"
+            android:gravity="left|center_vertical"
+            android:minHeight="0dp"
+            android:minWidth="0dp"
+            android:textColor="@color/text_grey" />
 
     </LinearLayout>
 

android/res/values-zh-rCN/strings.xml

@@ -1,29 +1,29 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 
-    <string name="app_name">巴什科尔托斯坦指南</string>
+    <string name="app_name">俄罗斯联邦巴什基尔自治共和国指南</string>
-    <string name="navigation_drawer_open">打开导航窗格</string>
+    <string name="navigation_drawer_open">打开导航窗口</string>
-    <string name="navigation_drawer_close">关闭导航窗格</string>
+    <string name="navigation_drawer_close">关闭导航窗口</string>
 	<string name="action_settings">设置</string>  
     
-    <string name="search_title">搜索</string>
+    <string name="search_title">搜索标题</string>
     
-    <string name="news_record_not_available">文章不可</string>
+    <string name="news_record_not_available">无法查看新闻记录</string>
     <string name="other_news">其他新闻…</string>
     
-    <string name="see_all">查看更多新闻</string>
+    <string name="see_all">查看所有新闻</string>
     
     
-    <string name="news_header">新闻</string>
+    <string name="news_header">头条新闻</string>
     
-    <string name="news_content_description">图片相关的新闻</string>
+    <string name="news_content_description">新闻内容描述</string>
     
-    <string name="related_image">图片相关文章</string>
+    <string name="related_image">相关图片</string>
     <string name="icon">图标</string>
     
-    <string name="RB_Coat">徽标</string>
+    <string name="RB_Coat">标识</string>
     
-     <string name="drawer_header">巴什科尔托斯坦指南</string>
+     <string name="drawer_header">俄罗斯联邦巴什基尔自治共和国指南</string>
     <string name="drawer_guide">指南</string>
     <string name="drawer_news">新闻</string>
     <string name="drawer_catalogue">目录</string>

android/src/fishrungames/bashgid/MainActivity.java

@@ -23,6 +23,9 @@ public class MainActivity extends ActionBarActivity
 implements NavigationDrawerFragment.NavigationDrawerCallbacks {
 
 	
+	public static final String TAG_FROM_MAINFRAGMENT_TO_NEWSRECORDFRAGMENT = "TAG_FROM_MAINFRAGMENT_TO_NEWSRECORDFRAGMENT";
+	public static final String TAG_FROM_NEWSLISTFRAGMENT_TO_NEWSRECORDFRAGMENT = "TAG_FROM_NEWSLISTFRAGMENT_TO_NEWSRECORDFRAGMENT";
+	
 	static MainActivity instance = null;
 	
 	private NavigationDrawerFragment mNavigationDrawerFragment = null;
@@ -116,11 +119,16 @@ implements NavigationDrawerFragment.NavigationDrawerCallbacks {
 		mNavigationDrawerFragment.EnableDrawer();
 	}
 	
-	public void OpenNewsRecordScreen(NewsRecord newsRecord)
+	public void OpenNewsRecordScreen(NewsRecord newsRecord, String tag)
 	{
 		//Xperimental -- addToBackStack provoke error "Class not found". Need to resolve somehow!
 		//getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container, new NewsRecordFragment(newsRecord)).addToBackStack(null).commit();
-		getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container, new NewsRecordFragment(newsRecord)).commit();
+		
+		//I added workaround:
+		
+		NewsRecordFragment newsRecordFragment = new NewsRecordFragment(newsRecord);
+		
+		getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container, newsRecordFragment, tag).commit();
 
 		mNavigationDrawerFragment.EnableDrawer();
 	}
@@ -187,11 +195,33 @@ implements NavigationDrawerFragment.NavigationDrawerCallbacks {
     
     @Override
     public void onBackPressed() {
+    
+        if ( getSupportFragmentManager().findFragmentByTag(TAG_FROM_MAINFRAGMENT_TO_NEWSRECORDFRAGMENT) != null)
+        {
+        	OpenMainScreen();
+        	
+        	return;
+        }
+        
+        if ( getSupportFragmentManager().findFragmentByTag(TAG_FROM_NEWSLISTFRAGMENT_TO_NEWSRECORDFRAGMENT) != null)
+        {
+        	OpenNewsScreen();
+        	
+        	return;
+        }
+        
+        
+        
+        super.onBackPressed();
+    	
+    	
+    	/*
+    	 * AddToBackStack is falling. Here is workaround
         if(getSupportFragmentManager().getBackStackEntryCount() != 0) {
         	getSupportFragmentManager().popBackStack();
         } else {
             super.onBackPressed();
-        }
+        }*/
     }   
    
     @Override

android/src/fishrungames/bashgid/MainPageFragment.java

@@ -4,6 +4,7 @@ import java.util.ArrayList;
 
 import fishrungames.bashgid.core.ImageManager;
 import fishrungames.bashgid.core.NewsManager;
+import fishrungames.bashgid.core.NewsManager.NewsRecord;
 import fishrungames.bashgid.core.NewsManager.NewsUpdatedCallbackInterface;
 import android.content.Context;
 import android.os.Bundle;
@@ -14,7 +15,7 @@ import android.view.View.OnClickListener;
 import android.view.ViewGroup;
 import android.widget.BaseAdapter;
 import android.widget.Button;
-import android.widget.ImageView;
+import android.widget.ImageButton;
 import android.widget.ListView;
 import android.widget.TextView;
 import it.sephiroth.android.library.widget.HListView;
@@ -93,48 +94,61 @@ public class MainPageFragment extends Fragment implements NewsUpdatedCallbackInt
 	{
 		
 		
-		ImageView news1ImageView = (ImageView) header.findViewById(R.id.news1ImageView);
+		ImageButton news1ImageButton = (ImageButton) header.findViewById(R.id.news1ImageButton);
-		ImageView news2ImageView = (ImageView) header.findViewById(R.id.news2ImageView);
+		ImageButton news2ImageButton = (ImageButton) header.findViewById(R.id.news2ImageButton);
-		ImageView news3ImageView = (ImageView) header.findViewById(R.id.news3ImageView);
+		ImageButton news3ImageButton = (ImageButton) header.findViewById(R.id.news3ImageButton);
 		
-		TextView news1TextView = (TextView)header.findViewById(R.id.news1TextView);
+		Button news1Button = (Button)header.findViewById(R.id.news1Button);
-		TextView news2TextView = (TextView)header.findViewById(R.id.news2TextView);
+		Button news2Button = (Button)header.findViewById(R.id.news2Button);
-		TextView news3TextView = (TextView)header.findViewById(R.id.news3TextView);
+		Button news3Button = (Button)header.findViewById(R.id.news3Button);
 		
 		
 		ArrayList<NewsManager.NewsRecord> newsRecordArr = NewsManager.GetInstance().getNews();
 		
 		if (newsRecordArr.size() > 0)
 		{	
-			ImageManager.getInstance().ApplyImageToImageView(news1ImageView, newsRecordArr.get(0).imageId);
+			ImageManager.getInstance().ApplyImageToImageView(news1ImageButton, newsRecordArr.get(0).imageId);
-			news1TextView.setText(newsRecordArr.get(0).title);
+			news1Button.setText(newsRecordArr.get(0).title);
+			
+			news1ImageButton.setOnClickListener(new ButtonOnClickListener(newsRecordArr.get(0)));
+			news1Button.setOnClickListener(new ButtonOnClickListener(newsRecordArr.get(0)));
 		}
 		else
 		{
-			news1ImageView.setImageResource(R.drawable.transparent);
+			news1ImageButton.setImageResource(R.drawable.transparent);
-			news1TextView.setText(R.string.news_record_not_available);
+			news1Button.setText(R.string.news_record_not_available);
+			news1ImageButton.setOnClickListener(null);
+			news1Button.setOnClickListener(null);
 		}
 		
 		if (newsRecordArr.size() > 1)
 		{	
-			ImageManager.getInstance().ApplyImageToImageView(news2ImageView, newsRecordArr.get(1).imageId);
+			ImageManager.getInstance().ApplyImageToImageView(news2ImageButton, newsRecordArr.get(1).imageId);
-			news2TextView.setText(newsRecordArr.get(1).title);
+			news2Button.setText(newsRecordArr.get(1).title);
+			news2ImageButton.setOnClickListener(new ButtonOnClickListener(newsRecordArr.get(1)));
+			news2Button.setOnClickListener(new ButtonOnClickListener(newsRecordArr.get(1)));
 		}
 		else
 		{
-			news2ImageView.setImageResource(R.drawable.transparent);
+			news2ImageButton.setImageResource(R.drawable.transparent);
-			news2TextView.setText(R.string.news_record_not_available);
+			news2Button.setText(R.string.news_record_not_available);
+			news2ImageButton.setOnClickListener(null);
+			news2Button.setOnClickListener(null);
 		}
 		
 		if (newsRecordArr.size() > 2)
 		{	
-			ImageManager.getInstance().ApplyImageToImageView(news3ImageView, newsRecordArr.get(2).imageId);
+			ImageManager.getInstance().ApplyImageToImageView(news3ImageButton, newsRecordArr.get(2).imageId);
-			news3TextView.setText(newsRecordArr.get(2).title);
+			news3Button.setText(newsRecordArr.get(2).title);
+			news3ImageButton.setOnClickListener(new ButtonOnClickListener(newsRecordArr.get(2)));
+			news3Button.setOnClickListener(new ButtonOnClickListener(newsRecordArr.get(2)));
 		}
 		else
 		{
-			news3ImageView.setImageResource(R.drawable.transparent);
+			news3ImageButton.setImageResource(R.drawable.transparent);
-			news3TextView.setText(R.string.news_record_not_available);
+			news3Button.setText(R.string.news_record_not_available);
+			news3ImageButton.setOnClickListener(null);
+			news3Button.setOnClickListener(null);
 		}
 	
 		
@@ -222,5 +236,22 @@ public class MainPageFragment extends Fragment implements NewsUpdatedCallbackInt
 		});
 	}
 	
+	public static class ButtonOnClickListener implements OnClickListener
+	{
+		
+		NewsRecord newsRecord;
+		
+		public ButtonOnClickListener(NewsRecord newsRecord)
+		{
+			this.newsRecord = newsRecord;
+		}
+
+		@Override
+		public void onClick(View v)
+		{
+			MainActivity.getInstance().OpenNewsRecordScreen(newsRecord, MainActivity.TAG_FROM_MAINFRAGMENT_TO_NEWSRECORDFRAGMENT);
+		}
+		
+	}
 	
 }

android/src/fishrungames/bashgid/NewsListFragment.java

@@ -143,7 +143,7 @@ public class NewsListFragment extends Fragment implements NewsUpdatedCallbackInt
 		@Override
 		public void onClick(View v)
 		{
-			MainActivity.getInstance().OpenNewsRecordScreen(newsRecord);
+			MainActivity.getInstance().OpenNewsRecordScreen(newsRecord, MainActivity.TAG_FROM_NEWSLISTFRAGMENT_TO_NEWSRECORDFRAGMENT);
 		}
 		
 	}

android/src/fishrungames/bashgid/NewsRecordFragment.java

@@ -8,6 +8,7 @@ import android.support.v4.app.Fragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.webkit.WebView;
 import android.widget.ImageView;
 import android.widget.TextView;
 
@@ -27,16 +28,25 @@ public class NewsRecordFragment extends Fragment
 		View rootView = inflater.inflate(R.layout.fragment_news_record_page, container, false);
 		
 		TextView titleTextView = (TextView) rootView.findViewById(R.id.titleTextView);
+		titleTextView.setText(newsRecord.title);
 		
-		TextView descriptionTextView = (TextView) rootView.findViewById(R.id.descriptionTextView);
+		//TextView descriptionTextView = (TextView) rootView.findViewById(R.id.descriptionTextView);
+		//descriptionTextView.setText(newsRecord.description);
 		
 		ImageView imageView = (ImageView) rootView.findViewById(R.id.imageView);
-		
-		titleTextView.setText(newsRecord.title);
-		descriptionTextView.setText(newsRecord.description);
-		
 		ImageManager.getInstance().ApplyImageToImageView(imageView, newsRecord.imageId);
 		
+		
+		WebView webView = (WebView) rootView.findViewById(R.id.webView);
+		
+		webView.getSettings().setJavaScriptEnabled(false);
+		
+		String htmlCode = "<html><body>" + newsRecord.description + "</body></html>";
+		
+		webView.loadDataWithBaseURL(null, htmlCode, "text/html", "UTF-8", null);
+		
 		return rootView;
 	}
+	
+	
 }

android/src/fishrungames/bashgid/core/DownloadManager.java

@@ -10,6 +10,8 @@ import java.net.URLConnection;
 
 import org.apache.http.client.ClientProtocolException;
 
+import android.util.Log;
+
 
 public class DownloadManager {
 
@@ -53,4 +55,20 @@ public class DownloadManager {
 	{
 		return mimeType.equals("image/bmp") || mimeType.equals("image/gif") || mimeType.equals("image/jpeg") || mimeType.equals("image/png");
 	}
+	
+	public static String GetUrlFolder(String url)
+	{
+		int pos = url.lastIndexOf("/");
+		
+		if (pos == -1)
+		{
+			Log.e("Error", "GetUrlFolder got incorrect agrument");
+			
+			return "";
+		}
+		
+		String substr = url.substring(0, pos);
+		
+		return substr;
+	}
 }

android/src/fishrungames/bashgid/core/ImageManager.java

@@ -85,7 +85,7 @@ public class ImageManager {
 		String beforeExtension = imageUrl.substring(0, imageUrl.lastIndexOf("."));
 		String extension = imageUrl.substring(imageUrl.lastIndexOf("."));
 		
-		return Base64.encodeToString(beforeExtension.getBytes(), Base64.DEFAULT) + extension;
+		return Base64.encodeToString(beforeExtension.getBytes(), Base64.DEFAULT).replace("\n", "") + extension;
 	}
 	
 	public void DownloadImageIfNeeded(String imageUrl)
@@ -121,6 +121,11 @@ public class ImageManager {
 	    }
 	}
 	
+	public String GetImageLocalUrl(String imageUrl)
+	{
+		return "file://" + MainActivity.getInstance().getFilesDir().getAbsolutePath() + "/" + ImageUrlToFileName(imageUrl);
+	}
+	
 	
 	
 }

android/src/fishrungames/bashgid/core/NewsManager.java

@@ -82,13 +82,25 @@ public class NewsManager {
 		@Override
 		public void run()
 		{
-			String xmlCode = DownloadManager.getXmlFromUrl("http://www.bashinform.ru/rss/all.xml");
+			//String url = "http://www.bashinform.ru/rss/all.xml";
+			
+			String url = "http://www.bashedu.ru/rss.xml";
+			
+			String xmlCode = DownloadManager.getXmlFromUrl(url);
 			
 			if (xmlCode == null)
 			{
 				return;
 			}
 			
+			//Remove BOM character if present
+			if (xmlCode.startsWith("\uFEFF"))
+			{
+				xmlCode = xmlCode.substring(1);
+		    }
+			
+			
+			
 			RssReader rssReader = new RssReader();
 			
 			rssReader.ReadRss(xmlCode);
@@ -97,6 +109,7 @@ public class NewsManager {
 			
 			for (RssReader.Rss2Item rss2Item : rssReader.rss2ItemArr)
 			{
+				//Enclosure
 				if (rss2Item.rss2Enclosure != null)
 				{
 					if (DownloadManager.MimeTypeIsImage(rss2Item.rss2Enclosure.mimeType))
@@ -104,6 +117,38 @@ public class NewsManager {
 						ImageManager.getInstance().DownloadImageIfNeeded(rss2Item.rss2Enclosure.url);
 					}
 				}
+				
+				//And images inside text
+				int i = rss2Item.description.indexOf("<img");
+				while (i != -1)
+				{
+					int j = rss2Item.description.indexOf("src=\"", i);
+					
+					if (j != -1)
+					{
+						j += ("src=\"").length();
+						
+						int k = rss2Item.description.indexOf("\"", j);
+						
+						String imageUrl = rss2Item.description.substring(j, k);
+						
+						String fullImageUrl = imageUrl;
+						
+						if (!fullImageUrl.startsWith("http://"))
+						{
+							String homeFolder = DownloadManager.GetUrlFolder(url);
+							
+							fullImageUrl = homeFolder + fullImageUrl;
+						}
+						ImageManager.getInstance().DownloadImageIfNeeded(fullImageUrl);
+						
+						String fileName = ImageManager.getInstance().GetImageLocalUrl(fullImageUrl);
+						
+						rss2Item.description = rss2Item.description.replace("\"" +imageUrl + "\"" , "\"" +fileName + "\"");
+					}
+					
+					 i = rss2Item.description.indexOf("<img", j);
+				}
 			}
 			
 			for (RssReader.Rss2Item rss2Item : rssReader.rss2ItemArr)
@@ -137,11 +182,6 @@ public class NewsManager {
 	
 	public NewsManager()
 	{
-		/*
-		newsRecord.add(new NewsRecord("Власти Башкирии создадут выезд из Уфы на трассу М-5 «Урал»", "Власти Башкирии создадут выезд из Уфы на трассу М-5 «Урал»", "R.drawable.news_image1"));
-		newsRecord.add(new NewsRecord("Башкирия заняла первое место индекса «деловой активности»", "Башкирия заняла первое место индекса «деловой активности»", "R.drawable.news_image2"));
-		newsRecord.add(new NewsRecord("«Салават Юлаев» обыграл «Ладу» и прервал серию из 5 поражений в КХЛ", "«Салават Юлаев» обыграл «Ладу» и прервал серию из 5 поражений в КХЛ", "R.drawable.news_image3"));
-	*/
 		newsRecord = MainActivity.getInstance().newsDataSource.getNews();
 		
 	}

android/src/fishrungames/bashgid/core/RssReader.java

@@ -120,8 +120,22 @@ public class RssReader {
 				String enclosureLengthStr = XmlProcessor.getAttributeValue(e, "enclosure", "length");
 				int enclosureLength = Integer.valueOf(enclosureLengthStr);
 				String enclosureMimeType = XmlProcessor.getAttributeValue(e, "enclosure", "type");
-				int enclosureWidth = Integer.valueOf(XmlProcessor.getAttributeValue(e, "enclosure", "width"));
+				
-				int enclosureHeight = Integer.valueOf(XmlProcessor.getAttributeValue(e, "enclosure", "height"));
+				String enclosureWidthStr = XmlProcessor.getAttributeValue(e, "enclosure", "width");
+				if (enclosureWidthStr.equals(""))
+				{
+					enclosureWidthStr = "0";
+				}
+				
+				int enclosureWidth = Integer.valueOf(enclosureWidthStr);
+				
+				String enclosureHeightStr = XmlProcessor.getAttributeValue(e, "enclosure", "height");
+				if (enclosureHeightStr.equals(""))
+				{
+					enclosureHeightStr = "0";
+				}
+				
+				int enclosureHeight = Integer.valueOf(enclosureHeightStr);
 				
 				
 				rss2Enclosure = new Rss2Item.Rss2Enclosure(enclosureUrl, enclosureLength, enclosureMimeType, enclosureHeight, enclosureWidth);

android/src/fishrungames/bashgid/core/XmlProcessor.java

@@ -90,10 +90,14 @@ public class XmlProcessor
 			if (elem.hasAttributes())
 			{
 				child = elem.getAttributes().getNamedItem(attr);
-				if (child.getNodeName().equals(attr))
+				if (child != null)
 				{
-					String childNodeValue = child.getNodeValue();
+					//Xperimental -- do we need this?
-					return childNodeValue;
+					if (child.getNodeName().equals(attr))
+					{
+						String childNodeValue = child.getNodeValue();
+						return childNodeValue;
+					}
 				}
 			}
 		}