1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
|
// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.yuzu.yuzu_emu.fragments
import android.content.Intent
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.activity.OnBackPressedCallback
import androidx.appcompat.app.AppCompatActivity
import androidx.core.content.ContextCompat
import androidx.core.view.ViewCompat
import androidx.core.view.WindowInsetsCompat
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.navigation.findNavController
import androidx.preference.PreferenceManager
import androidx.viewpager2.widget.ViewPager2.OnPageChangeCallback
import com.google.android.material.transition.MaterialFadeThrough
import org.yuzu.yuzu_emu.R
import org.yuzu.yuzu_emu.YuzuApplication
import org.yuzu.yuzu_emu.adapters.SetupAdapter
import org.yuzu.yuzu_emu.databinding.FragmentSetupBinding
import org.yuzu.yuzu_emu.features.settings.model.Settings
import org.yuzu.yuzu_emu.model.HomeViewModel
import org.yuzu.yuzu_emu.model.SetupPage
import org.yuzu.yuzu_emu.ui.main.MainActivity
class SetupFragment : Fragment() {
private var _binding: FragmentSetupBinding? = null
private val binding get() = _binding!!
private val homeViewModel: HomeViewModel by activityViewModels()
private lateinit var mainActivity: MainActivity
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
exitTransition = MaterialFadeThrough()
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentSetupBinding.inflate(layoutInflater)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
mainActivity = requireActivity() as MainActivity
homeViewModel.setNavigationVisibility(false)
requireActivity().onBackPressedDispatcher.addCallback(
viewLifecycleOwner,
object : OnBackPressedCallback(true) {
override fun handleOnBackPressed() {
if (binding.viewPager2.currentItem > 0) {
pageBackward()
} else {
requireActivity().finish()
}
}
})
requireActivity().window.navigationBarColor =
ContextCompat.getColor(requireContext(), android.R.color.transparent)
val pages = listOf(
SetupPage(
R.drawable.ic_yuzu_title,
R.string.welcome,
R.string.welcome_description,
0,
true,
R.string.get_started
) { pageForward() },
SetupPage(
R.drawable.ic_key,
R.string.keys,
R.string.keys_description,
R.drawable.ic_add,
true,
R.string.select_keys
) { mainActivity.getProdKey.launch(arrayOf("*/*")) },
SetupPage(
R.drawable.ic_controller,
R.string.games,
R.string.games_description,
R.drawable.ic_add,
true,
R.string.add_games
) { mainActivity.getGamesDirectory.launch(Intent(Intent.ACTION_OPEN_DOCUMENT_TREE).data) },
SetupPage(
R.drawable.ic_check,
R.string.done,
R.string.done_description,
R.drawable.ic_arrow_forward,
false,
R.string.text_continue
) { finishSetup() }
)
binding.viewPager2.apply {
adapter = SetupAdapter(requireActivity() as AppCompatActivity, pages)
offscreenPageLimit = 2
}
binding.viewPager2.registerOnPageChangeCallback(object : OnPageChangeCallback() {
override fun onPageScrolled(
position: Int,
positionOffset: Float,
positionOffsetPixels: Int
) {
super.onPageScrolled(position, positionOffset, positionOffsetPixels)
if (position == 0) {
hideView(binding.buttonBack)
} else {
showView(binding.buttonBack)
}
if (position == pages.size - 1 || position == 0) {
hideView(binding.buttonNext)
} else {
showView(binding.buttonNext)
}
}
})
binding.buttonNext.setOnClickListener { pageForward() }
binding.buttonBack.setOnClickListener { pageBackward() }
if (binding.viewPager2.currentItem == 0) {
binding.buttonNext.visibility = View.INVISIBLE
binding.buttonBack.visibility = View.INVISIBLE
}
setInsets()
}
override fun onDestroyView() {
super.onDestroyView()
_binding = null
}
private fun finishSetup() {
PreferenceManager.getDefaultSharedPreferences(YuzuApplication.appContext).edit()
.putBoolean(Settings.PREF_FIRST_APP_LAUNCH, false)
.apply()
mainActivity.finishSetup(binding.root.findNavController())
}
private fun showView(view: View) {
if (view.visibility == View.VISIBLE) {
return
}
view.apply {
alpha = 0f
visibility = View.VISIBLE
isClickable = true
}.animate().apply {
duration = 300
alpha(1f)
}.start()
}
private fun hideView(view: View) {
if (view.visibility == View.GONE) {
return
}
view.apply {
alpha = 1f
isClickable = false
}.animate().apply {
duration = 300
alpha(0f)
}.withEndAction {
view.visibility = View.INVISIBLE
}
}
private fun pageForward() {
binding.viewPager2.currentItem = binding.viewPager2.currentItem + 1
}
private fun pageBackward() {
binding.viewPager2.currentItem = binding.viewPager2.currentItem - 1
}
private fun setInsets() =
ViewCompat.setOnApplyWindowInsetsListener(binding.setupRoot) { view: View, windowInsets: WindowInsetsCompat ->
val insets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
view.setPadding(
insets.left,
insets.top,
insets.right,
insets.bottom
)
windowInsets
}
}
|
