Merge pull request #36 from gedoor/mabdc

Mabdc

app/src/main/AndroidManifest.xml

@@ -71,7 +71,7 @@
         <activity android:name=".ui.explore.ExploreShowActivity" />
         <activity android:name=".ui.rss.source.manage.RssSourceActivity" />
         <activity android:name=".ui.rss.source.debug.RssSourceDebugActivity" />
-
+        <activity android:name=".ui.rss.article.RssArticlesActivity"/>
         <service android:name=".service.CheckSourceService" />
         <service android:name=".service.DownloadService" />
         <service android:name=".service.UpdateService" />

app/src/main/java/io/legado/app/constant/RSSKeywords.kt

@@ -5,7 +5,7 @@ object RSSKeywords {
     const val RSS_ITEM = "item"
     const val RSS_ITEM_TITLE = "title"
     const val RSS_ITEM_LINK = "link"
-    const val RSS_ITEM_AUTHOR = "dc:creator"
+    const val RSS_ITEM_AUTHOR = "author"
     const val RSS_ITEM_CATEGORY = "category"
     const val RSS_ITEM_THUMBNAIL = "media:thumbnail"
     const val RSS_ITEM_ENCLOSURE = "enclosure"

app/src/main/java/io/legado/app/ui/main/rss/RssFragment.kt

@@ -1,19 +1,28 @@
 package io.legado.app.ui.main.rss
 
 import android.os.Bundle
+import android.util.Log
+import android.view.Gravity
 import android.view.Menu
 import android.view.MenuItem
 import android.view.View
+import android.widget.EditText
+import android.widget.LinearLayout
 import androidx.lifecycle.Observer
 import androidx.recyclerview.widget.GridLayoutManager
 import io.legado.app.App
 import io.legado.app.R
 import io.legado.app.base.BaseFragment
+import io.legado.app.lib.dialogs.alert
+import io.legado.app.lib.dialogs.cancelButton
+import io.legado.app.lib.dialogs.yesButton
 import io.legado.app.lib.theme.ATH
+import io.legado.app.ui.rss.article.RssArticlesActivity
 import io.legado.app.ui.rss.source.manage.RssSourceActivity
 import io.legado.app.utils.startActivity
 import kotlinx.android.synthetic.main.fragment_rss.*
 import kotlinx.android.synthetic.main.view_title_bar.*
+import org.jetbrains.anko.padding
 
 class RssFragment : BaseFragment(R.layout.fragment_rss),
     RssAdapter.CallBack {
@@ -34,6 +43,25 @@ class RssFragment : BaseFragment(R.layout.fragment_rss),
         super.onCompatOptionsItemSelected(item)
         when (item.itemId) {
             R.id.menu_rss_config -> startActivity<RssSourceActivity>()
+            R.id.menu_rss_add -> {
+                alert {
+                    title = "快速添加并预览"
+                    val layout = LinearLayout(activity)
+                    val urlEdit = EditText(activity)
+                    urlEdit.hint  = "输入RSS地址"
+                    urlEdit.width = 800
+                    layout.gravity = Gravity.CENTER
+                    layout.addView(urlEdit)
+                    customView = layout
+                    cancelButton{
+                        Log.i("RSS","Quick Add URL cancel")
+                    }
+                    yesButton{
+                        Log.i("RSS","Quick Add URL: ${urlEdit.text}")
+                        startActivity<RssArticlesActivity>("QuickAddURL" to urlEdit.text.toString().trim())
+                    }
+                }.show()
+            }
         }
     }
 

app/src/main/java/io/legado/app/ui/rss/article/RssArticlesActivity.kt

@@ -1,3 +1,74 @@
 package io.legado.app.ui.rss.article
 
-class RssArticlesActivity
+import android.app.ProgressDialog
+import android.content.Context
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.BaseAdapter
+import androidx.appcompat.app.AppCompatActivity
+import io.legado.app.R
+import io.legado.app.data.entities.RssArticle
+import io.legado.app.model.rss.RssParser
+import io.legado.app.ui.rss.read.ReadRssActivity
+import kotlinx.android.synthetic.main.item_rss.view.*
+import org.jetbrains.anko.*
+import org.jetbrains.anko.sdk27.listeners.onItemClick
+import java.net.URL
+
+class RssArticlesActivity : AppCompatActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        if (intent.hasExtra("QuickAddURL")) {
+            // 处理从 快速添加并预览 跳转到这个页面
+            val urlString = intent.getStringExtra("QuickAddURL")
+            val adapter = ArticleAdapter(mutableListOf<RssArticle>(), this)
+            listView {
+                this.adapter = adapter
+                onItemClick { p0, p1, p2, p3 ->
+                    startActivity<ReadRssActivity>("description" to adapter.articles[p2].description)
+                }
+            }
+            val loading = ProgressDialog(this@RssArticlesActivity)
+            loading.setMessage("加载中...")
+            loading.show()
+            Thread {
+                val xml = URL(urlString).readText()
+                val articles = RssParser.parseXML(xml)
+                runOnUiThread {
+                    adapter.articles = articles
+                    adapter.notifyDataSetChanged()
+                    loading.dismiss()
+                }
+            }.start()
+        }
+    }
+}
+
+class ArticleAdapter(var articles: MutableList<RssArticle>, var context: Context) : BaseAdapter() {
+    override fun getView(position: Int, convertView: View?, parent: ViewGroup?): View {
+        val item_rss = LayoutInflater.from(context).inflate(R.layout.item_rss, null)
+        val article = articles[position]
+        item_rss.title.text = article.title
+        item_rss.pub_date.text = article.pubDate
+        if (article.author != null && article.author != "") {
+            item_rss.author.text = article.author
+        } else {
+            item_rss.author.text = article.link
+        }
+        return item_rss
+    }
+
+    override fun getItem(position: Int): Any {
+        return articles[position]
+    }
+
+    override fun getItemId(position: Int): Long {
+        return 1
+    }
+
+    override fun getCount(): Int {
+        return articles.size
+    }
+}

app/src/main/java/io/legado/app/ui/rss/read/ReadRssActivity.kt

@@ -1,15 +1,15 @@
 package io.legado.app.ui.rss.read
 
 import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
 import io.legado.app.R
-import io.legado.app.base.BaseActivity
+import kotlinx.android.synthetic.main.activity_read_rss.*
-
+
-
+class ReadRssActivity : AppCompatActivity() {
-class ReadRssActivity : BaseActivity(R.layout.activity_read_rss) {
+    override fun onCreate(savedInstanceState: Bundle?) {
-
+        super.onCreate(savedInstanceState)
-    override fun onActivityCreated(savedInstanceState: Bundle?) {
+        setContentView(R.layout.activity_read_rss)
-
+        val description = intent.getStringExtra("description")
+        webView.loadData("<style>img{max-width:100%}</style>$description","text/html", "utf-8")
     }
-
-
 }

app/src/main/res/layout/activity_read_rss.xml

@@ -3,5 +3,8 @@
     android:orientation="vertical"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
+<WebView
+    android:id="@+id/webView"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"/>
 </LinearLayout>

app/src/main/res/layout/fragment_rss.xml

@@ -11,7 +11,6 @@
         android:layout_height="wrap_content"
         app:attachToActivity="false"
         app:title="@string/rss" />
-
     <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/recycler_view"
         android:layout_width="match_parent"

app/src/main/res/layout/item_rss.xml

@@ -1,7 +1,44 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.cardview.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:padding="16dp"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    app:cardCornerRadius="2dp"
+    app:cardElevation="8dp">
+
+    <LinearLayout
+        android:layout_margin="8dp"
         android:orientation="vertical"
         android:layout_width="match_parent"
-    android:layout_height="match_parent">
+        android:layout_height="wrap_content">
+        <TextView
+            android:id="@+id/title"
+            android:textSize="18sp"
+            android:text="Title"
+            android:layout_gravity="center"
+            android:textStyle="bold"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+
+        <TextView
+            android:id="@+id/pub_date"
+            android:textSize="12sp"
+            android:layout_marginTop="8dp"
+            android:layout_marginBottom="8dp"
+            android:text="2019-10-01 13:48:00"
+            android:layout_gravity="center"
+            android:textStyle="italic"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+
+        <TextView
+            android:id="@+id/author"
+            android:textSize="16sp"
+            android:text="author"
+            android:layout_gravity="center"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
 
     </LinearLayout>
+</androidx.cardview.widget.CardView>

app/src/main/res/menu/main_rss.xml

@@ -2,6 +2,11 @@
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
 
+    <item
+        android:id="@+id/menu_rss_add"
+        android:title="@string/add"
+        android:icon="@drawable/ic_add"
+        app:showAsAction="always" />
     <item
         android:id="@+id/menu_rss_config"
         android:title="@string/setting"