57 lines
1.9 KiB
Kotlin
57 lines
1.9 KiB
Kotlin
package org.mariotaku.twidere.extension
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import android.app.Dialog
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import android.content.DialogInterface.*
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import android.content.res.ColorStateList
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import androidx.annotation.StringRes
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import androidx.appcompat.app.AlertDialog
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import org.mariotaku.chameleon.Chameleon
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import org.mariotaku.chameleon.ChameleonUtils
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import org.mariotaku.twidere.util.ThemeUtils
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/**
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* Created by mariotaku on 2017/2/5.
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*/
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fun AlertDialog.applyTheme(): AlertDialog {
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val theme = Chameleon.getOverrideTheme(context, ChameleonUtils.getActivity(context))
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val optimalAccent = ThemeUtils.getOptimalAccentColor(theme.colorAccent, theme.colorForeground)
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val buttonColor = ColorStateList(arrayOf(intArrayOf(-android.R.attr.state_enabled), intArrayOf(0)),
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intArrayOf(theme.textColorSecondary, optimalAccent))
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getButton(BUTTON_POSITIVE)?.setTextColor(buttonColor)
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getButton(BUTTON_NEGATIVE)?.setTextColor(buttonColor)
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getButton(BUTTON_NEUTRAL)?.setTextColor(buttonColor)
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return this
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}
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fun <T : Dialog> T.applyOnShow(action: T.() -> Unit) {
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setOnShowListener { dialog ->
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@Suppress("UNCHECKED_CAST")
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action(dialog as T)
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}
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}
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inline fun AlertDialog.Builder.positive(@StringRes textId: Int, crossinline action: (dialog: AlertDialog) -> Unit) {
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setPositiveButton(textId) { dialog, _ ->
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action(dialog as AlertDialog)
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}
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}
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inline fun AlertDialog.Builder.negative(@StringRes textId: Int, crossinline action: (dialog: AlertDialog) -> Unit) {
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setNegativeButton(textId) { dialog, _ ->
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action(dialog as AlertDialog)
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}
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}
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inline fun AlertDialog.Builder.neutral(@StringRes textId: Int, crossinline action: (dialog: AlertDialog) -> Unit) {
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setNeutralButton(textId) { dialog, _ ->
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action(dialog as AlertDialog)
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}
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}
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fun <T : Dialog> T.onShow(action: (dialog: T) -> Unit) {
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setOnShowListener { dialog ->
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@Suppress("UNCHECKED_CAST")
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action(dialog as T)
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}
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} |