mirror of
https://github.com/Michatec/Radio.git
synced 2026-06-15 16:33:23 +02:00
75 lines
2.7 KiB
Kotlin
75 lines
2.7 KiB
Kotlin
package com.michatec.radio
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import android.os.Bundle
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import android.view.View
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import androidx.appcompat.app.AppCompatActivity
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import androidx.preference.Preference
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import androidx.preference.PreferenceFragmentCompat
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import androidx.preference.SeekBarPreference
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import com.michatec.radio.helpers.PreferencesHelper
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/*
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* EqualizerFragment class: Handles audio frequency settings
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*/
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class EqualizerFragment : PreferenceFragmentCompat() {
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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(activity as AppCompatActivity).supportActionBar?.title = getString(R.string.pref_equalizer_title)
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}
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override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
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val context = preferenceManager.context
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val screen = preferenceManager.createPreferenceScreen(context)
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// Reset Button
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val resetPreference = Preference(context)
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resetPreference.title = getString(R.string.pref_equalizer_reset_title)
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resetPreference.setIcon(R.drawable.ic_refresh_24dp)
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resetPreference.setOnPreferenceClickListener {
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PreferencesHelper.resetEqualizer()
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// Manually update SeekBars to 0
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findPreference<SeekBarPreference>(Keys.PREF_EQ_LOW)?.value = 0
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findPreference<SeekBarPreference>(Keys.PREF_EQ_MID)?.value = 0
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findPreference<SeekBarPreference>(Keys.PREF_EQ_HIGH)?.value = 0
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return@setOnPreferenceClickListener true
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}
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screen.addPreference(resetPreference)
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// EQ Low
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val eqLow = SeekBarPreference(context)
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eqLow.title = getString(R.string.pref_eq_low_title)
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eqLow.key = Keys.PREF_EQ_LOW
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eqLow.setIcon(R.drawable.ic_music_note_24dp)
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eqLow.min = -12
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eqLow.max = 12
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eqLow.showSeekBarValue = true
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eqLow.setDefaultValue(0)
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screen.addPreference(eqLow)
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// EQ Mid
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val eqMid = SeekBarPreference(context)
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eqMid.title = getString(R.string.pref_eq_mid_title)
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eqMid.key = Keys.PREF_EQ_MID
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eqMid.setIcon(R.drawable.ic_music_note_24dp)
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eqMid.min = -12
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eqMid.max = 12
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eqMid.showSeekBarValue = true
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eqMid.setDefaultValue(0)
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screen.addPreference(eqMid)
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// EQ High
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val eqHigh = SeekBarPreference(context)
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eqHigh.title = getString(R.string.pref_eq_high_title)
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eqHigh.key = Keys.PREF_EQ_HIGH
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eqHigh.setIcon(R.drawable.ic_music_note_24dp)
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eqHigh.min = -12
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eqHigh.max = 12
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eqHigh.showSeekBarValue = true
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eqHigh.setDefaultValue(0)
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screen.addPreference(eqHigh)
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preferenceScreen = screen
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}
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}
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