diff options
Diffstat (limited to 'app/src/main/java/com/zeapo/pwdstore/widget')
| -rw-r--r-- | app/src/main/java/com/zeapo/pwdstore/widget/MultiselectableLinearLayout.kt | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/app/src/main/java/com/zeapo/pwdstore/widget/MultiselectableLinearLayout.kt b/app/src/main/java/com/zeapo/pwdstore/widget/MultiselectableLinearLayout.kt new file mode 100644 index 00000000..7ceea1db --- /dev/null +++ b/app/src/main/java/com/zeapo/pwdstore/widget/MultiselectableLinearLayout.kt @@ -0,0 +1,51 @@ +/* + * Copyright © 2017-2018 WireGuard LLC. + * Copyright © 2018-2019 Harsh Shandilya <msfjarvis@gmail.com>. All Rights Reserved. + * SPDX-License-Identifier: Apache-2.0 + */ + +package com.zeapo.pwdstore.widget + +import android.content.Context +import android.util.AttributeSet +import android.view.View +import android.widget.LinearLayout +import com.zeapo.pwdstore.R + +class MultiselectableLinearLayout @JvmOverloads constructor( + context: Context, + attrs: AttributeSet? = null, + defStyleAttr: Int = 0, + defStyleRes: Int = 0 +) : LinearLayout(context, attrs, defStyleAttr, defStyleRes) { + private var multiselected: Boolean = false + + override fun onCreateDrawableState(extraSpace: Int): IntArray { + if (multiselected) { + val drawableState = super.onCreateDrawableState(extraSpace + 1) + View.mergeDrawableStates(drawableState, STATE_MULTISELECTED) + return drawableState + } + return super.onCreateDrawableState(extraSpace) + } + + fun setMultiSelected(on: Boolean) { + if (!multiselected) { + multiselected = true + refreshDrawableState() + } + isActivated = on + } + + fun setSingleSelected(on: Boolean) { + if (multiselected) { + multiselected = false + refreshDrawableState() + } + isActivated = on + } + + companion object { + private val STATE_MULTISELECTED = intArrayOf(R.attr.state_multiselected) + } +}
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