From 03c48e6f3d00077ea2775934ae27882dc651d880 Mon Sep 17 00:00:00 2001
From: imndx <imndxx@gmail.com>
Date: Sat, 31 Aug 2019 00:12:39 +0800
Subject: [PATCH] load url in WfcWebViewActivity

---
 chat/src/main/AndroidManifest.xml             | 17 +++--
 .../java/cn/wildfire/chat/kit/WfcIntent.java  |  1 +
 .../TextMessageContentViewHolder.java         | 10 +++
 .../chat/kit/widget/LinkClickListener.java    |  6 ++
 .../widget/LinkTextViewMovementMethod.java    | 68 +++++++++++++++++++
 5 files changed, 96 insertions(+), 6 deletions(-)
 create mode 100644 chat/src/main/java/cn/wildfire/chat/kit/widget/LinkClickListener.java
 create mode 100644 chat/src/main/java/cn/wildfire/chat/kit/widget/LinkTextViewMovementMethod.java

diff --git a/chat/src/main/AndroidManifest.xml b/chat/src/main/AndroidManifest.xml
index 1a0f8c9f8..391f62224 100644
--- a/chat/src/main/AndroidManifest.xml
+++ b/chat/src/main/AndroidManifest.xml
@@ -189,14 +189,19 @@
         <activity android:name="cn.wildfire.chat.kit.channel.ChannelInfoActivity" />
         <activity
             android:name="cn.wildfire.chat.app.main.MainActivity"
-            android:launchMode="singleTask"
-            android:label="火信">
+            android:label="火信"
+            android:launchMode="singleTask">
             <intent-filter>
                 <action android:name="${applicationId}.main" />
                 <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
         </activity>
-        <activity android:name="cn.wildfire.chat.kit.WfcWebViewActivity" />
+        <activity android:name="cn.wildfire.chat.kit.WfcWebViewActivity">
+            <intent-filter>
+                <action android:name="${applicationId}.webview" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+        </activity>
         <activity android:name="cn.wildfire.chat.kit.search.SearchMessageActivity" />
         <activity android:name="cn.wildfire.chat.kit.channel.SearchChannelActivity" />
         <activity android:name="cn.wildfire.chat.kit.group.PickGroupMemberActivity" />
@@ -216,10 +221,10 @@
         <activity android:name="cn.wildfire.chat.kit.group.manage.AddGroupManagerActivity" />
         <activity android:name="cn.wildfire.chat.kit.group.manage.GroupMuteActivity" />
         <activity android:name="cn.wildfire.chat.kit.group.manage.GroupMemberPermissionActivity" />
-        <activity android:name="cn.wildfire.chat.kit.group.GroupMemberListActivity"
+        <activity
+            android:name="cn.wildfire.chat.kit.group.GroupMemberListActivity"
             android:label="群成员列表"
-            android:screenOrientation="portrait"
-            />
+            android:screenOrientation="portrait" />
 
         <provider
             android:name="androidx.core.content.FileProvider"
diff --git a/chat/src/main/java/cn/wildfire/chat/kit/WfcIntent.java b/chat/src/main/java/cn/wildfire/chat/kit/WfcIntent.java
index 2c163dcba..864b4cb31 100644
--- a/chat/src/main/java/cn/wildfire/chat/kit/WfcIntent.java
+++ b/chat/src/main/java/cn/wildfire/chat/kit/WfcIntent.java
@@ -9,4 +9,5 @@ public interface WfcIntent {
     String ACTION_USER_INFO = BuildConfig.APPLICATION_ID + ".user.info";
     String ACTION_GROUP_INFO = BuildConfig.APPLICATION_ID + ".group.info";
     String ACTION_VOIP_SINGLE = BuildConfig.APPLICATION_ID + ".kit.voip.single";
+    String ACTION_VIEW = BuildConfig.APPLICATION_ID + ".webview";
 }
diff --git a/chat/src/main/java/cn/wildfire/chat/kit/conversation/message/viewholder/TextMessageContentViewHolder.java b/chat/src/main/java/cn/wildfire/chat/kit/conversation/message/viewholder/TextMessageContentViewHolder.java
index a867f35b6..7ddc84a03 100644
--- a/chat/src/main/java/cn/wildfire/chat/kit/conversation/message/viewholder/TextMessageContentViewHolder.java
+++ b/chat/src/main/java/cn/wildfire/chat/kit/conversation/message/viewholder/TextMessageContentViewHolder.java
@@ -15,12 +15,15 @@
 
 import butterknife.Bind;
 import butterknife.OnClick;
+import cn.wildfire.chat.kit.WfcWebViewActivity;
 import cn.wildfire.chat.kit.annotation.EnableContextMenu;
 import cn.wildfire.chat.kit.annotation.MessageContentType;
 import cn.wildfire.chat.kit.annotation.MessageContextMenuItem;
 import cn.wildfire.chat.kit.annotation.ReceiveLayoutRes;
 import cn.wildfire.chat.kit.annotation.SendLayoutRes;
 import cn.wildfire.chat.kit.conversation.message.model.UiMessage;
+import cn.wildfire.chat.kit.widget.LinkClickListener;
+import cn.wildfire.chat.kit.widget.LinkTextViewMovementMethod;
 import cn.wildfirechat.chat.R;
 import cn.wildfirechat.message.TextMessageContent;
 
@@ -39,6 +42,13 @@ public TextMessageContentViewHolder(FragmentActivity activity, RecyclerView.Adap
     @Override
     public void onBind(UiMessage message) {
         MoonUtils.identifyFaceExpression(context, contentTextView, ((TextMessageContent) message.message.content).getContent(), ImageSpan.ALIGN_BOTTOM);
+        contentTextView.setMovementMethod(new LinkTextViewMovementMethod(new LinkClickListener() {
+            @Override
+            public boolean onLinkClick(String link) {
+                WfcWebViewActivity.loadUrl(context, "", link);
+                return true;
+            }
+        }));
     }
 
     @OnClick(R.id.contentTextView)
diff --git a/chat/src/main/java/cn/wildfire/chat/kit/widget/LinkClickListener.java b/chat/src/main/java/cn/wildfire/chat/kit/widget/LinkClickListener.java
new file mode 100644
index 000000000..8a22d4a77
--- /dev/null
+++ b/chat/src/main/java/cn/wildfire/chat/kit/widget/LinkClickListener.java
@@ -0,0 +1,6 @@
+package cn.wildfire.chat.kit.widget;
+
+public interface LinkClickListener {
+    boolean onLinkClick(String link);
+}
+
diff --git a/chat/src/main/java/cn/wildfire/chat/kit/widget/LinkTextViewMovementMethod.java b/chat/src/main/java/cn/wildfire/chat/kit/widget/LinkTextViewMovementMethod.java
new file mode 100644
index 000000000..77e11fca8
--- /dev/null
+++ b/chat/src/main/java/cn/wildfire/chat/kit/widget/LinkTextViewMovementMethod.java
@@ -0,0 +1,68 @@
+package cn.wildfire.chat.kit.widget;
+
+import android.text.Layout;
+import android.text.Spannable;
+import android.text.method.LinkMovementMethod;
+import android.text.method.Touch;
+import android.text.style.ClickableSpan;
+import android.text.style.URLSpan;
+import android.view.MotionEvent;
+import android.view.ViewConfiguration;
+import android.widget.TextView;
+
+public class LinkTextViewMovementMethod extends LinkMovementMethod {
+
+    private long mLastActionDownTime;
+    private LinkClickListener mListener;
+
+    public LinkTextViewMovementMethod(LinkClickListener listener) {
+        mListener = listener;
+    }
+
+    @Override
+    public boolean onTouchEvent(TextView widget, Spannable buffer, MotionEvent event) {
+        int action = event.getAction();
+
+        if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_DOWN) {
+            int x = (int) event.getX();
+            int y = (int) event.getY();
+
+            x -= widget.getTotalPaddingLeft();
+            y -= widget.getTotalPaddingTop();
+
+            x += widget.getScrollX();
+            y += widget.getScrollY();
+
+            Layout layout = widget.getLayout();
+            int line = layout.getLineForVertical(y);
+            int off = layout.getOffsetForHorizontal(line, x);
+
+            ClickableSpan[] link = buffer.getSpans(off, off, ClickableSpan.class);
+
+            if (link.length != 0) {
+                if (action == MotionEvent.ACTION_UP) {
+                    long actionUpTime = System.currentTimeMillis();
+                    if (actionUpTime - mLastActionDownTime > ViewConfiguration.getLongPressTimeout()) {
+                        return true;
+                    }
+                    String url = null;
+                    if (link[0] instanceof URLSpan)
+                        url = ((URLSpan) link[0]).getURL();
+                    if (mListener != null && mListener.onLinkClick(url))
+                        return true;
+                    else
+                        link[0].onClick(widget);
+                } else if (action == MotionEvent.ACTION_DOWN) {
+                    mLastActionDownTime = System.currentTimeMillis();
+                }
+                return true;
+            } else {
+                Touch.onTouchEvent(widget, buffer, event);
+                return false;
+            }
+        }
+        return Touch.onTouchEvent(widget, buffer, event);
+    }
+}
+
+