“拉幕控件占位”

Author: avenwu

sample/src/main/java/com/avenwu/deepinandroid/CurtainLayoutFragment.java

@@ -0,0 +1,20 @@
+package com.avenwu.deepinandroid;
+
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+/**
+ * Created by aven on 12/25/15.
+ */
+public class CurtainLayoutFragment extends Fragment {
+
+    @Nullable
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        return View.inflate(getActivity(), R.layout.curtain_demo, null);
+    }
+}

sample/src/main/java/com/avenwu/deepinandroid/CustomTextViewActivity.java

@@ -1,7 +1,10 @@
 package com.avenwu.deepinandroid;
 
+import android.graphics.drawable.Drawable;
 import android.os.Bundle;
 import android.support.v7.app.AppCompatActivity;
+import android.text.Html;
+import android.widget.TextView;
 
 /**
  * Created by chaobin on 11/18/15.
@@ -11,5 +14,17 @@ public class CustomTextViewActivity extends AppCompatActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.textview_layout);
+
+        ((TextView) findViewById(R.id.tv_test)).setText(Html.fromHtml("219473892740218937498127472349823178461982376，40123463218。，74632781964923817649237816498723164982371649782364897231...<img src='icon'>", new Html.ImageGetter() {
+            @Override
+            public Drawable getDrawable(String source) {
+                Drawable mIndicator = getResources().getDrawable(R.drawable.ic_arrow);
+                if (mIndicator != null) {
+                    mIndicator.setBounds(0, 0, mIndicator.getIntrinsicWidth(), mIndicator.getIntrinsicHeight
+                            ());
+                }
+                return mIndicator;
+            }
+        }, null));
     }
 }

sample/src/main/res/layout/activity_main.xml

@@ -123,14 +123,19 @@
                 style="@style/DemoItemStyle"
                 android:text="字体设置"
                 android:tag="com.avenwu.deepinandroid.TypefaceActivity"/>
-            <Button
-                style="@style/DemoItemStyle"
-                android:text="Progress"
-                android:tag="com.avenwu.deepinandroid.CustomProgressActivity"/>
+            <!--<Button-->
+                <!--style="@style/DemoItemStyle"-->
+                <!--android:text="Progress"-->
+                <!--android:tag="com.avenwu.deepinandroid.CustomProgressActivity"/>-->
             <Button
                 style="@style/DemoItemStyle"
                 android:text="ExTextView"
                 android:tag="com.avenwu.deepinandroid.CustomTextViewActivity"/>
+            <Button
+                style="@style/DemoItemStyle"
+                android:text="拉幕弹层"
+                android:onClick="openFragment"
+                android:tag="com.avenwu.deepinandroid.CurtainLayoutFragment" />
         </LinearLayout>
     </ScrollView>
 

sample/src/main/res/layout/curtain_demo.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@android:color/black"
+    android:orientation="vertical">
+    <net.avenwu.support.widget.CurtainLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"></net.avenwu.support.widget.CurtainLayout>
+</LinearLayout>

sample/src/main/res/layout/textview_layout.xml

@@ -29,9 +29,16 @@
         android:background="@android:color/white"
         android:maxLines="2"
         android:padding="10dp"
-        android:text="@string/sample_text"
+        android:text="@string/sample_text_digt"
         android:textColor="@android:color/black"
         android:textSize="14sp"
         app:expand_collapse_default="true"
         app:expand_indicator="@drawable/ic_arrow"/>
+
+    <TextView
+        android:id="@+id/tv_test"
+        android:padding="10dp"
+        android:textSize="14sp"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
 </LinearLayout>

sample/src/main/res/values/strings.xml

@@ -29,5 +29,7 @@
     <string name="dummy_button">Dummy Button</string>
     <string name="dummy_content">DUMMY\nCONTENT</string>
     <string name="title_activity_typeface">TypefaceActivity</string>
+    <string name="sample_text_digt">219473892740218937498127472349823178461982376401234632,1874632781964923817649237816498723164982371649782364897231</string>
+    <string name="sample_text_eng">ABCDKJBJCSABCJKABSCKJABCKJASBCKJABSCJKASBBBBBBBACBKJVKGVGHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHSACASCASCASC</string>
     <string name="sample_text">作为中国IT职业在线教育第一品牌 , 极客学院（隶属于北京优亿致远无线技术有限公司）始终致力于“让学习更有效”, 帮助IT从业者高效提升职业技能。极客学院坚持以“最快”的更新速度提供“最新”的课程 , 让IT从业者更有效地学习，让每个人都能通过极客学院享受高质量的职业教育。极客学院推出了中国第一个 FlappyBird、Swift、Apple Watch等相关课程 , 几乎垄断了所有最新的技术和最热的应用课程的首发。</string>
 </resources>

support/build.gradle

@@ -1,5 +1,5 @@
 apply plugin: 'com.android.library'
-apply from: 'custom_mvn_push.gradle'
+//apply from: 'custom_mvn_push.gradle'
 
 android {
     compileSdkVersion 22

support/src/main/java/net/avenwu/support/widget/CurtainLayout.java

@@ -0,0 +1,18 @@
+package net.avenwu.support.widget;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.FrameLayout;
+
+/**
+ * Created by aven on 12/25/15.
+ */
+public class CurtainLayout extends FrameLayout {
+    public CurtainLayout(Context context) {
+        this(context, null);
+    }
+
+    public CurtainLayout(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+}

support/src/main/java/net/avenwu/support/widget/ExTextView.java

@@ -14,6 +14,7 @@
 
 import net.avenwu.support.R;
 
+import java.io.UnsupportedEncodingException;
 import java.lang.reflect.Field;
 
 /**
@@ -23,7 +24,7 @@
 public class ExTextView extends TextView implements View.OnClickListener, ValueAnimator.AnimatorUpdateListener {
 
     static final String TAG = ExTextView.class.getCanonicalName();
-    static final String HTML_IMG = "...<img src='http://github.com/icon'/>";
+    static final String HTML_IMG = "&nbsp;。。。&nbsp;<img src='http://github.com/icon'/>";
     int mMaxHeight;
     int mCollapsedHeight;
     int mMaxLine;
@@ -75,7 +76,7 @@ protected void onLayout(boolean changed, int left, int top, int right, int botto
             if (isCollapsed) {
                 if (mCollapsedText == null) {
                     int end = getLayout().getLineVisibleEnd(mMaxLine - 1);
-                    CharSequence subString = mFullText.subSequence(0, end - 4);
+                    CharSequence subString = mFullText.subSequence(0, end - 9);
                     Log.d(TAG, "substring=" + subString + HTML_IMG);
                     mCollapsedText = Html.fromHtml(subString + HTML_IMG, mImageGetter, null);
                 }
@@ -120,6 +121,7 @@ public void setText(CharSequence text, BufferType type) {
         mFullText = text;
         mCollapsedText = null;
         isLayout = false;
+
         super.setText(text, type);
     }
 
@@ -170,4 +172,5 @@ public Drawable getDrawable(String source) {
             return "icon".equals(source) ? mIndicator : null;
         }
     };
+
 }