Archived
56 lines
1.8 KiB
Kotlin
56 lines
1.8 KiB
Kotlin
package com.denizk0461.studip.dialog
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import android.app.Dialog
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import androidx.fragment.app.DialogFragment
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import android.app.TimePickerDialog
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import android.os.Bundle
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import android.widget.TimePicker
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/**
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* Dialogue used for letting the user pick a timestamp.
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*
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* @param timestamp timestamp that is to be edited
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* @param listener listener for when the user finishes setting a time
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* @param isEventStart whether the timestamp to be edited is the start of the event
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*/
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class TimePickerFragment(
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private val timestamp: String,
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private val listener: OnTimeSetListener,
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private val isEventStart: Boolean,
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) : DialogFragment(), TimePickerDialog.OnTimeSetListener {
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override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
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val timestampSplit = timestamp.split(":")
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return TimePickerDialog(
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activity,
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this,
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timestampSplit[0].toInt(),
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timestampSplit[1].toInt(),
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true,
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)
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}
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/**
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* Custom implementation of TimePickerDialog#OnTimeSetListener that includes a boolean to find
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* out whether the start or the end timestamp has been edited.
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*/
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interface OnTimeSetListener {
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/**
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* Timestamp has been edited by the user.
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*
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* @param hours hour of the timestamp
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* @param minutes minute of the timestamp
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* @param isEventStart whether the timestamp to be edited is the start of the event
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*/
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fun onTimeSet(hours: Int, minutes: Int, isEventStart: Boolean)
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}
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/**
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* Override the implementation of TimePickerDialog#OnTimeSetListener.
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*/
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override fun onTimeSet(picker: TimePicker?, hours: Int, minutes: Int) {
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// Use custom implementation of OnTimeSetListener
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listener.onTimeSet(hours, minutes, isEventStart)
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}
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} |