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Commit 66a77d1

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committed
Added setOnCheckChangeListener() demo
1 parent 8dbd472 commit 66a77d1

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3 files changed

+79
-46
lines changed

3 files changed

+79
-46
lines changed
Lines changed: 17 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,13 +1,28 @@
11
package cn.intret.lab.loadingtogglebutton
22

3-
import android.support.v7.app.AppCompatActivity
43
import android.os.Bundle
5-
import android.widget.ToggleButton
4+
import android.support.v7.app.AppCompatActivity
5+
import kotlinx.android.synthetic.main.activity_main.*
66

77
class MainActivity : AppCompatActivity() {
88

99
override fun onCreate(savedInstanceState: Bundle?) {
1010
super.onCreate(savedInstanceState)
1111
setContentView(R.layout.activity_main)
12+
13+
initViews()
14+
}
15+
16+
private fun initViews() {
17+
// toggle1
18+
log1.text = getCheckDesc(toggle1.isChecked)
19+
toggle1.setOnCheckChangeListener { buttonView, isChecked -> log1.text = getCheckDesc(isChecked) }
20+
log1.setOnClickListener { toggle1.toggle() }
21+
22+
// toggle2
23+
1224
}
25+
26+
private fun getCheckDesc(isChecked: Boolean) : String =
27+
(if (isChecked) "It's checked ( click me! )" else "It's unchecked")
1328
}

‎app/src/main/res/layout/activity_main.xml‎

Lines changed: 55 additions & 40 deletions
Original file line numberDiff line numberDiff line change
@@ -7,95 +7,110 @@
77
android:layout_height="match_parent"
88
tools:context="cn.intret.lab.loadingtogglebutton.MainActivity">
99

10+
<!--toggle1-->
1011
<cn.intret.lab.library.LoadingToggleButton
11-
android:id="@+id/toggle"
12-
app:layout_constraintLeft_toLeftOf="parent"
13-
app:layout_constraintTop_toTopOf="parent"
14-
android:layout_marginLeft="16dp"
15-
android:layout_marginTop="16dp"
12+
android:id="@+id/toggle1"
1613
android:layout_width="50dp"
1714
android:layout_height="25dp"
18-
app:ltbChecked="true"
19-
app:ltbBackgroundRadius="5dp"
20-
app:ltbToggleRadius="4dp"
15+
android:layout_marginLeft="16dp"
16+
android:layout_marginTop="16dp"
17+
app:layout_constraintLeft_toLeftOf="parent"
18+
app:layout_constraintTop_toTopOf="parent"
2119
app:ltbBackgroundCheckedColor="@color/colorAccent"
20+
app:ltbBackgroundRadius="5dp"
2221
app:ltbBackgroundUncheckedColor="@android:color/darker_gray"
22+
23+
app:ltbChecked="true"
24+
app:ltbDuration="300"
2325
app:ltbToggleCheckedColor="@android:color/white"
26+
app:ltbToggleRadius="4dp"
2427
app:ltbToggleUncheckedColor="@android:color/white"
25-
app:ltbDuration="300"
26-
/>
28+
/>
29+
30+
<TextView
31+
android:id="@+id/log1"
32+
android:layout_width="wrap_content"
33+
android:layout_height="wrap_content"
34+
android:layout_marginLeft="16dp"
35+
android:gravity="center_vertical"
36+
app:layout_constraintBottom_toBottomOf="@+id/toggle1"
37+
app:layout_constraintLeft_toRightOf="@+id/toggle1"
38+
app:layout_constraintTop_toTopOf="@+id/toggle1"
39+
tools:text="it's on"/>
2740

41+
<!--toggle2-->
2842
<cn.intret.lab.library.LoadingToggleButton
2943
android:id="@+id/toggle2"
30-
app:layout_constraintLeft_toLeftOf="parent"
31-
app:layout_constraintTop_toBottomOf="@id/toggle"
32-
android:layout_marginLeft="16dp"
33-
android:layout_marginTop="16dp"
3444
android:layout_width="50dp"
3545
android:layout_height="25dp"
36-
app:ltbChecked="false"
37-
app:ltbBackgroundRadius="5dp"
38-
app:ltbToggleRadius="4dp"
46+
android:layout_marginLeft="16dp"
47+
android:layout_marginTop="16dp"
48+
app:layout_constraintLeft_toLeftOf="parent"
49+
app:layout_constraintTop_toBottomOf="@+id/toggle1"
50+
3951
app:ltbBackgroundCheckedColor="@color/colorAccent"
52+
app:ltbBackgroundRadius="5dp"
4053
app:ltbBackgroundUncheckedColor="@android:color/darker_gray"
54+
app:ltbChecked="false"
55+
app:ltbDuration="300"
4156
app:ltbToggleCheckedColor="@android:color/white"
57+
app:ltbToggleRadius="4dp"
4258
app:ltbToggleUncheckedColor="@android:color/white"
43-
app:ltbDuration="300"
4459
/>
4560

4661
<cn.intret.lab.library.LoadingToggleButton
4762
android:id="@+id/toggle_round"
48-
app:layout_constraintLeft_toLeftOf="parent"
49-
app:layout_constraintTop_toBottomOf="@id/toggle2"
50-
android:layout_marginLeft="16dp"
51-
android:layout_marginTop="16dp"
5263
android:layout_width="50dp"
5364
android:layout_height="25dp"
54-
app:ltbChecked="false"
65+
android:layout_marginLeft="16dp"
66+
android:layout_marginTop="16dp"
67+
app:layout_constraintLeft_toLeftOf="parent"
68+
app:layout_constraintTop_toBottomOf="@id/toggle2"
5569
app:ltbBackgroundCheckedColor="@android:color/holo_purple"
5670
app:ltbBackgroundUncheckedColor="@android:color/darker_gray"
71+
app:ltbChecked="false"
72+
app:ltbDuration="300"
5773
app:ltbToggleCheckedColor="@android:color/white"
5874
app:ltbToggleUncheckedColor="@android:color/white"
59-
app:ltbDuration="300"
6075
/>
6176

6277
<cn.intret.lab.library.LoadingToggleButton
6378
android:id="@+id/toggle_round2"
64-
app:layout_constraintLeft_toLeftOf="parent"
65-
app:layout_constraintTop_toBottomOf="@id/toggle_round"
66-
android:layout_marginLeft="16dp"
67-
android:layout_marginTop="16dp"
6879
android:layout_width="50dp"
6980
android:layout_height="25dp"
70-
app:ltbChecked="true"
81+
android:layout_marginLeft="16dp"
82+
android:layout_marginTop="16dp"
83+
app:layout_constraintLeft_toLeftOf="parent"
84+
app:layout_constraintTop_toBottomOf="@id/toggle_round"
7185
app:ltbBackgroundCheckedColor="@android:color/holo_purple"
7286
app:ltbBackgroundUncheckedColor="@android:color/darker_gray"
87+
app:ltbChecked="true"
7388

89+
app:ltbDuration="300"
7490
app:ltbToggleCheckedColor="@android:color/white"
75-
app:ltbToggleUncheckedColor="@android:color/white"
76-
app:ltbToggleIndicatorVisibility="show"
7791
app:ltbToggleIndicatorHeight="8dp"
92+
app:ltbToggleIndicatorVisibility="show"
7893
app:ltbToggleIndicatorWidth="2dp"
79-
app:ltbDuration="300"
94+
app:ltbToggleUncheckedColor="@android:color/white"
8095
/>
8196

8297
<cn.intret.lab.library.LoadingToggleButton
8398
android:id="@+id/toggle_round3"
84-
app:layout_constraintLeft_toLeftOf="parent"
85-
app:layout_constraintTop_toBottomOf="@id/toggle_round2"
86-
android:layout_marginLeft="16dp"
87-
android:layout_marginTop="16dp"
8899
android:layout_width="50dp"
89100
android:layout_height="25dp"
90-
app:ltbChecked="true"
101+
android:layout_marginLeft="16dp"
102+
android:layout_marginTop="16dp"
103+
app:layout_constraintLeft_toLeftOf="parent"
104+
app:layout_constraintTop_toBottomOf="@id/toggle_round2"
91105
app:ltbBackgroundCheckedColor="@android:color/holo_purple"
92106
app:ltbBackgroundUncheckedColor="@android:color/darker_gray"
93-
app:ltbToggleIndicatorVisibility="show"
107+
app:ltbChecked="true"
108+
app:ltbDuration="300"
94109
app:ltbToggleCheckedColor="@android:color/white"
95-
app:ltbToggleUncheckedColor="@android:color/white"
96110
app:ltbToggleIndicatorHeight="2dp"
111+
app:ltbToggleIndicatorVisibility="show"
97112
app:ltbToggleIndicatorWidth="8dp"
98-
app:ltbDuration="300"
113+
app:ltbToggleUncheckedColor="@android:color/white"
99114
/>
100115

101116
</android.support.constraint.ConstraintLayout>

‎library/src/main/java/cn/intret/lab/library/LoadingToggleButton.java‎

Lines changed: 7 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -29,11 +29,16 @@
2929
public class LoadingToggleButton extends View implements Checkable, Animatable {
3030
private static final String TAG = LoadingToggleButton.class.getSimpleName();
3131

32+
public interface OnCheckedChangeListener {
33+
void onCheckedChanged(View buttonView, boolean isChecked);
34+
}
35+
private OnCheckedChangeListener mOnCheckedChangeListener;
36+
3237
private Paint mDebugPaint;
3338
private boolean mShowAssistantLine = false;
3439

3540
private final float SCALE = (float) (Math.sqrt(2) / 2);
36-
privateOnCheckedChangeListenermOnCheckedChangeListener;
41+
3742
private boolean mChecked;
3843
private float mSunCenterX;
3944

@@ -345,9 +350,7 @@ public boolean isRunning() {
345350
return false;
346351
}
347352

348-
public interface OnCheckedChangeListener {
349-
void onCheckedChanged(View buttonView, boolean isChecked);
350-
}
353+
351354

352355
@Override
353356
protected int[] onCreateDrawableState(int extraSpace) {

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