Snacky
Snacky is a small library to help you adding a Snackbar to your layout with ease. It was created because of my own needs and is inspired by Toasty. Snacky uses an easy builder pattern to build a Snackbar and gives you some template designs like ERROR, WARNING, INFO and SUCCESS as well as some customization options. See code samples below
Screenshots
Usage
Using Snacky is really simple.
Initialisation
Start with Snacky.builder()
to get a Builder.
It is necessary to set an activity or View for the snackbar.
.setView(View view)
will use the view for the snackbar to show, or you choose
.setActivity(Activity activity)
which will automatically find the root view of the activity
Customization
most of them are self-explaining
.setBackgroundColor()
Color or ColorStateList
.setText()
Charset or IntRes for text
.setTextColor()
Color int of text
.setTextSize()
size in SP or with ComplexUnit
.setTextTypefaceStyle()
NORMAL, BOLD, ITALIC, BOLD_ITALIC from Typeface
.setMaxLines()
max lines of Snackbar, off by default
.centerText()
centers the text
.setActionText()
.setActionTextColor()
.setActionTextSize()
.setActionTextTypefaceStyle()
like .setTextTypefaceStyle()
.setActionClickListener(View.OnClickListener)
.setDuration(Snacky.DURATION)
SHORT, LONG, INDEFINITE
.setIcon()
Drawable to be shown, in my opinion ist best to use small drawables with 24dp size
Building
.build()
gives you the Snackbar, but you can also use some predefined templates:
.success()
.error()
.info()
.warning()
All give you a snackbar object, but some set predefined values if you didn't customize them before.
Using the snackbar
After that you can handle the snackbar as you know it:
.addCallback(SnackBar.Callback)
adds a callback to the snackbar
.show()
shows the snackbar
Example
See ExampleActivity.java for a list of examples as shown in Screenshots.
There you can also the see the right use of CoordinatorLayout and FloatingActionButton. For Snacky Builder just use the view from OnClickListener in FAB to animate it on click.
Installation
Snacky is published via Jitpack. Add this in your root build.gradle
file ( not your module build.gradle
file):
allprojects {
repositories {
...
maven {
url "https://jitpack.io"
}
}
}
Add this to your module's build.gradle
file (make sure the version matches the JitPack badge above):
dependencies {
...
compile 'com.github.matecode:Snacky:1.0.2'
}
Licence
Copyright 2017 Mate Siede 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.