94 lines
2.8 KiB
Kotlin
94 lines
2.8 KiB
Kotlin
package com.keylesspalace.tusky.settings
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import android.content.Context
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import androidx.activity.result.ActivityResultRegistryOwner
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import androidx.annotation.StringRes
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import androidx.lifecycle.LifecycleOwner
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import androidx.preference.CheckBoxPreference
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import androidx.preference.EditTextPreference
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import androidx.preference.ListPreference
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import androidx.preference.Preference
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import androidx.preference.PreferenceCategory
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import androidx.preference.PreferenceFragmentCompat
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import androidx.preference.PreferenceScreen
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import androidx.preference.SwitchPreference
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import de.c1710.filemojicompat_ui.views.picker.preference.EmojiPickerPreference
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class PreferenceParent(
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val context: Context,
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val addPref: (pref: Preference) -> Unit
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)
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inline fun PreferenceParent.preference(builder: Preference.() -> Unit): Preference {
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val pref = Preference(context)
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builder(pref)
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addPref(pref)
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return pref
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}
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inline fun PreferenceParent.listPreference(builder: ListPreference.() -> Unit): ListPreference {
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val pref = ListPreference(context)
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builder(pref)
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addPref(pref)
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return pref
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}
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inline fun <A> PreferenceParent.emojiPreference(activity: A, builder: EmojiPickerPreference.() -> Unit): EmojiPickerPreference
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where A : Context, A : ActivityResultRegistryOwner, A : LifecycleOwner {
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val pref = EmojiPickerPreference.get(activity)
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builder(pref)
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addPref(pref)
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return pref
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}
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inline fun PreferenceParent.switchPreference(
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builder: SwitchPreference.() -> Unit
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): SwitchPreference {
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val pref = SwitchPreference(context)
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builder(pref)
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addPref(pref)
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return pref
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}
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inline fun PreferenceParent.editTextPreference(
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builder: EditTextPreference.() -> Unit
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): EditTextPreference {
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val pref = EditTextPreference(context)
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builder(pref)
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addPref(pref)
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return pref
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}
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inline fun PreferenceParent.checkBoxPreference(
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builder: CheckBoxPreference.() -> Unit
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): CheckBoxPreference {
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val pref = CheckBoxPreference(context)
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builder(pref)
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addPref(pref)
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return pref
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}
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inline fun PreferenceParent.preferenceCategory(
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@StringRes title: Int,
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builder: PreferenceParent.(PreferenceCategory) -> Unit
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) {
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val category = PreferenceCategory(context)
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addPref(category)
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category.setTitle(title)
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val newParent = PreferenceParent(context) { category.addPreference(it) }
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builder(newParent, category)
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}
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inline fun PreferenceFragmentCompat.makePreferenceScreen(
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builder: PreferenceParent.() -> Unit
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): PreferenceScreen {
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val context = requireContext()
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val screen = preferenceManager.createPreferenceScreen(context)
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val parent = PreferenceParent(context) { screen.addPreference(it) }
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// For some functions (like dependencies) it's much easier for us if we attach screen first
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// and change it later
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preferenceScreen = screen
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builder(parent)
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return screen
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}
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