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Merge pull request #1204 from AllenCoder/master
1. fix #1223
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60 changes: 60 additions & 0 deletions
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app/src/main/java/com/chad/baserecyclerviewadapterhelper/util/ClickableMovementMethod.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,60 @@ | ||
| package com.chad.baserecyclerviewadapterhelper.util; | ||
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| import android.text.Layout; | ||
| import android.text.Selection; | ||
| import android.text.Spannable; | ||
| import android.text.method.BaseMovementMethod; | ||
| import android.text.style.ClickableSpan; | ||
| import android.view.MotionEvent; | ||
| import android.widget.TextView; | ||
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| public class ClickableMovementMethod extends BaseMovementMethod { | ||
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| private static ClickableMovementMethod sInstance; | ||
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| public static ClickableMovementMethod getInstance() { | ||
| if (sInstance == null) { | ||
| sInstance = new ClickableMovementMethod(); | ||
| } | ||
| return sInstance; | ||
| } | ||
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| @Override | ||
| public boolean onTouchEvent(TextView widget, Spannable buffer, MotionEvent event) { | ||
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| int action = event.getActionMasked(); | ||
| if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_DOWN) { | ||
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| int x = (int) event.getX(); | ||
| int y = (int) event.getY(); | ||
| x -= widget.getTotalPaddingLeft(); | ||
| y -= widget.getTotalPaddingTop(); | ||
| x += widget.getScrollX(); | ||
| y += widget.getScrollY(); | ||
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| Layout layout = widget.getLayout(); | ||
| int line = layout.getLineForVertical(y); | ||
| int off = layout.getOffsetForHorizontal(line, x); | ||
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| ClickableSpan[] link = buffer.getSpans(off, off, ClickableSpan.class); | ||
| if (link.length > 0) { | ||
| if (action == MotionEvent.ACTION_UP) { | ||
| link[0].onClick(widget); | ||
| } else { | ||
| Selection.setSelection(buffer, buffer.getSpanStart(link[0]), | ||
| buffer.getSpanEnd(link[0])); | ||
| } | ||
| return true; | ||
| } else { | ||
| Selection.removeSelection(buffer); | ||
| } | ||
| } | ||
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| return false; | ||
| } | ||
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| @Override | ||
| public void initialize(TextView widget, Spannable text) { | ||
| Selection.removeSelection(text); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,14 +1,16 @@ | ||
| <?xml version="1.0" encoding="utf-8"?> | ||
| <RelativeLayout | ||
| android:id="@+id/activity_item_click" | ||
| xmlns:android="http://schemas.android.com/apk/res/android" | ||
| <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" | ||
| xmlns:tools="http://schemas.android.com/tools" | ||
| android:id="@+id/activity_item_click" | ||
| android:layout_width="match_parent" | ||
| android:layout_height="match_parent" | ||
| android:background="@color/bg" | ||
| android:focusable="true" | ||
| android:focusableInTouchMode="true" | ||
| tools:context="com.chad.baserecyclerviewadapterhelper.ItemClickActivity"> | ||
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| <android.support.v7.widget.RecyclerView | ||
| android:id="@+id/list" | ||
| android:layout_width="match_parent" | ||
| android:layout_height="match_parent" | ||
| android:id="@+id/list"/> | ||
| android:layout_height="match_parent" /> | ||
| </RelativeLayout> |