Last active
July 29, 2019 11:59
-
-
Save antoniolg/9837398 to your computer and use it in GitHub Desktop.
An activity that uses a SwipeRefreshLayout as a container for the layout of the classes that extend it.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<android.support.v4.widget.SwipeRefreshLayout | |
xmlns:android="http://schemas.android.com/apk/res/android" | |
android:id="@+id/swipe_container" | |
android:layout_width="match_parent" | |
android:layout_height="match_parent"/> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* | |
* Copyright (C) 2014 Antonio Leiva Gordillo. | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
package com.antonioleiva.swiperefreshlayoutexample.app.R; | |
import android.os.Bundle; | |
import android.support.v4.widget.SwipeRefreshLayout; | |
import android.support.v7.app.ActionBarActivity; | |
import android.view.View; | |
import android.view.ViewGroup; | |
import com.antonioleiva.swiperefreshlayoutexample.app.R; | |
public abstract class SwipeRefreshActivity extends ActionBarActivity implements SwipeRefreshLayout.OnRefreshListener { | |
private SwipeRefreshLayout refreshLayout; | |
@Override protected void onCreate(Bundle savedInstanceState) { | |
super.onCreate(savedInstanceState); | |
super.setContentView(R.layout.activity_swipe_refresh); | |
refreshLayout = (SwipeRefreshLayout) findViewById(R.id.swipe_container); | |
} | |
@Override public void setContentView(int layoutResID) { | |
View v = getLayoutInflater().inflate(layoutResID, refreshLayout, false); | |
setContentView(v); | |
} | |
@Override public void setContentView(View view) { | |
setContentView(view, view.getLayoutParams()); | |
} | |
@Override public void setContentView(View view, ViewGroup.LayoutParams params) { | |
refreshLayout.addView(view, params); | |
initSwipeOptions(); | |
} | |
private void initSwipeOptions() { | |
refreshLayout.setOnRefreshListener(this); | |
setAppearance(); | |
disableSwipe(); | |
} | |
private void setAppearance() { | |
refreshLayout.setColorScheme(android.R.color.holo_blue_bright, | |
android.R.color.holo_green_light, | |
android.R.color.holo_orange_light, | |
android.R.color.holo_red_light); | |
} | |
/** | |
* It shows the SwipeRefreshLayout progress | |
*/ | |
public void showSwipeProgress() { | |
refreshLayout.setRefreshing(true); | |
} | |
/** | |
* It shows the SwipeRefreshLayout progress | |
*/ | |
public void hideSwipeProgress() { | |
refreshLayout.setRefreshing(false); | |
} | |
/** | |
* Enables swipe gesture | |
*/ | |
public void enableSwipe() { | |
refreshLayout.setEnabled(true); | |
} | |
/** | |
* Disables swipe gesture. It prevents manual gestures but keeps the option tu show | |
* refreshing programatically. | |
*/ | |
public void disableSwipe() { | |
refreshLayout.setEnabled(false); | |
} | |
/** | |
* It must be overriden by parent classes if manual swipe is enabled. | |
*/ | |
@Override public void onRefresh() { | |
// Empty implementation | |
} | |
} |
Swipe to refresh only works when the view that is set using ListView.setEmptyView() is not clickable, by setting android:clickable="false"
getting error........
java.lang.InstantiationException: can't instantiate class com.example.SwipeRefreshActivity
Same here: "can't instantiate class..."
Yeah, this snippet was great!
Until I found myself using a ListView as sole View inside it... I now cannot scroll up: it refreshes...
Found a solution to my above problem: http://nlopez.io/swiperefreshlayout-with-listview-done-right/
Hope it helps someone.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
swipe refresh is not working,when i set empty view for list view which is child of swipe refresh layout