Improve tablet navigation
parent
12f1ffd019
commit
d3d7912bb8
GPG Key ID:
676DEE768C17A9D7
@ -0,0 +1,97 @@
|
|||||||
|
package org.koitharu.kotatsu.core.ui.widgets
|
||||||
|
|
||||||
|
import android.content.Context
|
||||||
|
import android.os.Parcel
|
||||||
|
import android.os.Parcelable
|
||||||
|
import android.os.Parcelable.Creator
|
||||||
|
import android.util.AttributeSet
|
||||||
|
import android.widget.Checkable
|
||||||
|
import androidx.annotation.AttrRes
|
||||||
|
import androidx.appcompat.widget.AppCompatImageButton
|
||||||
|
import androidx.core.os.ParcelCompat
|
||||||
|
import androidx.customview.view.AbsSavedState
|
||||||
|
|
||||||
|
class CheckableImageButton @JvmOverloads constructor(
|
||||||
|
context: Context,
|
||||||
|
attrs: AttributeSet? = null,
|
||||||
|
@AttrRes defStyleAttr: Int = 0,
|
||||||
|
) : AppCompatImageButton(context, attrs, defStyleAttr), Checkable {
|
||||||
|
|
||||||
|
private var isCheckedInternal = false
|
||||||
|
private var isBroadcasting = false
|
||||||
|
|
||||||
|
var onCheckedChangeListener: OnCheckedChangeListener? = null
|
||||||
|
|
||||||
|
override fun isChecked() = isCheckedInternal
|
||||||
|
|
||||||
|
override fun toggle() {
|
||||||
|
isChecked = !isCheckedInternal
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun setChecked(checked: Boolean) {
|
||||||
|
if (checked != isCheckedInternal) {
|
||||||
|
isCheckedInternal = checked
|
||||||
|
refreshDrawableState()
|
||||||
|
if (!isBroadcasting) {
|
||||||
|
isBroadcasting = true
|
||||||
|
onCheckedChangeListener?.onCheckedChanged(this, checked)
|
||||||
|
isBroadcasting = false
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onCreateDrawableState(extraSpace: Int): IntArray {
|
||||||
|
val state = super.onCreateDrawableState(extraSpace + 1)
|
||||||
|
if (isCheckedInternal) {
|
||||||
|
mergeDrawableStates(state, intArrayOf(android.R.attr.state_checked))
|
||||||
|
}
|
||||||
|
return state
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onSaveInstanceState(): Parcelable? {
|
||||||
|
val superState = super.onSaveInstanceState() ?: return null
|
||||||
|
return SavedState(superState, isChecked)
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onRestoreInstanceState(state: Parcelable?) {
|
||||||
|
if (state is SavedState) {
|
||||||
|
super.onRestoreInstanceState(state.superState)
|
||||||
|
isChecked = state.isChecked
|
||||||
|
} else {
|
||||||
|
super.onRestoreInstanceState(state)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fun interface OnCheckedChangeListener {
|
||||||
|
|
||||||
|
fun onCheckedChanged(view: CheckableImageButton, isChecked: Boolean)
|
||||||
|
}
|
||||||
|
|
||||||
|
private class SavedState : AbsSavedState {
|
||||||
|
|
||||||
|
val isChecked: Boolean
|
||||||
|
|
||||||
|
constructor(superState: Parcelable, checked: Boolean) : super(superState) {
|
||||||
|
isChecked = checked
|
||||||
|
}
|
||||||
|
|
||||||
|
constructor(source: Parcel, classLoader: ClassLoader?) : super(source, classLoader) {
|
||||||
|
isChecked = ParcelCompat.readBoolean(source)
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun writeToParcel(out: Parcel, flags: Int) {
|
||||||
|
super.writeToParcel(out, flags)
|
||||||
|
ParcelCompat.writeBoolean(out, isChecked)
|
||||||
|
}
|
||||||
|
|
||||||
|
companion object {
|
||||||
|
@Suppress("unused")
|
||||||
|
@JvmField
|
||||||
|
val CREATOR: Creator<SavedState> = object : Creator<SavedState> {
|
||||||
|
override fun createFromParcel(`in`: Parcel) = SavedState(`in`, SavedState::class.java.classLoader)
|
||||||
|
|
||||||
|
override fun newArray(size: Int): Array<SavedState?> = arrayOfNulls(size)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,12 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<vector
|
||||||
|
xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
android:width="24dp"
|
||||||
|
android:height="24dp"
|
||||||
|
android:tint="?attr/colorControlNormal"
|
||||||
|
android:viewportWidth="24.0"
|
||||||
|
android:viewportHeight="24.0">
|
||||||
|
<path
|
||||||
|
android:fillColor="@android:color/white"
|
||||||
|
android:pathData="M3,18h18v-2L3,16v2zM3,13h18v-2L3,11v2zM3,6v2h18L21,6L3,6z" />
|
||||||
|
</vector>
|
||||||
@ -0,0 +1,13 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<vector
|
||||||
|
xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
android:width="24dp"
|
||||||
|
android:height="24dp"
|
||||||
|
android:autoMirrored="true"
|
||||||
|
android:tint="?attr/colorControlNormal"
|
||||||
|
android:viewportWidth="960"
|
||||||
|
android:viewportHeight="960">
|
||||||
|
<path
|
||||||
|
android:fillColor="@android:color/white"
|
||||||
|
android:pathData="M120,720v-80L640,640v80L120,720ZM784,680L584,480L784,280l56,56L696,480L840,624l-56,56ZM120,520v-80L520,440v80L120,520ZM120,320v-80L640,240v80L120,320Z" />
|
||||||
|
</vector>
|
||||||
@ -1,9 +1,29 @@
|
|||||||
<?xml version="1.0" encoding="utf-8"?>
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
<com.google.android.material.floatingactionbutton.FloatingActionButton
|
<LinearLayout
|
||||||
xmlns:android="http://schemas.android.com/apk/res/android"
|
xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
xmlns:app="http://schemas.android.com/apk/res-auto"
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
android:id="@+id/railFab"
|
android:id="@+id/cat_navigation_rail_efab_container"
|
||||||
android:layout_width="wrap_content"
|
android:layout_width="match_parent"
|
||||||
android:layout_height="wrap_content"
|
android:layout_height="wrap_content"
|
||||||
android:contentDescription="@string/_continue"
|
android:layout_gravity="top|start"
|
||||||
app:srcCompat="@drawable/ic_read" />
|
android:clipChildren="false"
|
||||||
|
android:clipToPadding="false"
|
||||||
|
android:orientation="vertical">
|
||||||
|
|
||||||
|
<ImageButton
|
||||||
|
android:id="@+id/button_expand"
|
||||||
|
android:layout_width="56dp"
|
||||||
|
android:layout_height="56dp"
|
||||||
|
android:background="?selectableItemBackgroundBorderless"
|
||||||
|
android:contentDescription="@string/expand"
|
||||||
|
android:scaleType="center"
|
||||||
|
android:src="@drawable/ic_drawer_menu" />
|
||||||
|
|
||||||
|
<com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
|
||||||
|
android:id="@+id/railFab"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:text="@string/_continue"
|
||||||
|
app:icon="@drawable/ic_read" />
|
||||||
|
|
||||||
|
</LinearLayout>
|
||||||
|
|||||||
Loading…
Reference in New Issue