Android - Lock9View

A nine grid lock screen view for Android.

Screenshot

Usage

repositories {
    maven { setUrl("https://jitpack.io") }
}

dependencies {
    implementation("com.github.TakWolf:Android-Lock9View:0.0.0")
}

Layout Example 1

<com.takwolf.android.lock9view.Lock9View
    android:id="@+id/lock_9_view"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_gravity="center"
    app:lock9_nodeSrc="@drawable/node_normal"
    app:lock9_nodeOnSrc="@drawable/node_active"
    app:lock9_nodeOnAnim="@anim/node_on_1"
    app:lock9_padding="28dp"
    app:lock9_spacing="28dp"
    app:lock9_lineColor="@color/blue_light"
    app:lock9_lineWidth="8dp"
    app:lock9_autoLink="false"
    app:lock9_enableVibrate="true"
    app:lock9_vibrateTime="20" />

Layout Example 2

<com.takwolf.android.lock9view.Lock9View
    android:id="@+id/lock_9_view"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="24dp"
    android:layout_gravity="center"
    app:lock9_nodeSrc="@drawable/node_small_normal"
    app:lock9_nodeOnSrc="@drawable/node_small_active"
    app:lock9_nodeOnAnim="@anim/node_on_2"
    app:lock9_nodeSize="16dp"
    app:lock9_nodeAreaExpand="24dp"
    app:lock9_lineColor="@color/blue_light"
    app:lock9_lineWidth="4dp"
    app:lock9_autoLink="true"
    app:lock9_enableVibrate="true"
    app:lock9_vibrateTime="20" />

PS :

If use "lock9_nodeSize" , it will ignore "lock9_padding" and "lock9_spacing".

The nodes will be layout on the center of 9 average areas.

Touch Area

If you want to draw a small node with a bigger touch area, please user :

app:lock9_nodeAreaExpand="24dp"  // default is 0

touchArea = lock9_nodeSize + lock9_nodeAreaExpand * 2

Animation

app:lock9_nodeOnAnim="@anim/node_on_2"

AutoLink

app:lock9_autoLink="true" // default is false

Vibrate

app:lock9_enableVibrate="true"  // default is false
app:lock9_vibrateTime="20"      // default is 20 milliseconds

Also need :

<uses-permission android:name="android.permission.VIBRATE" />

Activity

Lock9View lock9View = (Lock9View) findViewById(R.id.lock_9_view);
lock9View.setGestureCallback(new Lock9View.GestureCallback() {

    @Override
    public void onNodeConnected(@NonNull int[] numbers) {
        // Do something
    }

    @Override
    public void onGestureFinished(@NonNull int[] numbers) {
        // Do something
    }

});

License

Copyright 2014 TakWolf

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.