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Feat: Basic starter to add Widget support.
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| node_modules/ | ||
| dist/ | ||
| vendor/ | ||
| cache/ | ||
| .*/ | ||
| *.min.* | ||
| *.test.* | ||
| *.spec.* | ||
| *.bundle.* | ||
| *.bundle-min.* | ||
| *.*.js | ||
| *.*.ts | ||
| *.log |
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@@ -51,6 +51,7 @@ android { | |
| } | ||
| buildFeatures { | ||
| viewBinding = true | ||
| dataBinding = true | ||
| } | ||
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| applicationVariants.all { | ||
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58 changes: 58 additions & 0 deletions
58
app/src/main/java/com/github/droidworksstudio/launcher/ui/widgetmanager/WidgetAdapter.kt
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| package com.github.droidworksstudio.launcher.ui.widgetmanager | ||
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| import android.appwidget.AppWidgetHost | ||
| import android.appwidget.AppWidgetManager | ||
| import android.content.Context | ||
| import android.view.LayoutInflater | ||
| import android.view.View | ||
| import android.view.ViewGroup | ||
| import android.widget.FrameLayout | ||
| import androidx.recyclerview.widget.RecyclerView | ||
| import com.github.droidworksstudio.launcher.R | ||
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| class WidgetAdapter( | ||
| private val context: Context, | ||
| private val appWidgetHost: AppWidgetHost, | ||
| private val onWidgetClick: (Int) -> Unit | ||
| ) : RecyclerView.Adapter<WidgetAdapter.WidgetViewHolder>() { | ||
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| private val widgetItems = mutableListOf<WidgetItem>() | ||
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| override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): WidgetViewHolder { | ||
| val itemView = LayoutInflater.from(parent.context).inflate(R.layout.item_widget, parent, false) | ||
| return WidgetViewHolder(itemView) | ||
| } | ||
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| override fun onBindViewHolder(holder: WidgetViewHolder, position: Int) { | ||
| val widgetItem = widgetItems[position] | ||
| holder.bind(widgetItem) | ||
| } | ||
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| override fun getItemCount(): Int = widgetItems.size | ||
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| fun addWidget(widgetItem: WidgetItem) { | ||
| widgetItems.add(widgetItem) | ||
| notifyItemInserted(widgetItems.size - 1) | ||
| } | ||
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| fun removeWidget(appWidgetId: Int) { | ||
| val position = widgetItems.indexOfFirst { it.appWidgetId == appWidgetId } | ||
| if (position != -1) { | ||
| widgetItems.removeAt(position) | ||
| notifyItemRemoved(position) | ||
| } | ||
| } | ||
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| fun getWidgetIds(): List<Int> = widgetItems.map { it.appWidgetId } | ||
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| inner class WidgetViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) { | ||
| fun bind(widgetItem: WidgetItem) { | ||
| val hostView = appWidgetHost.createView(context, widgetItem.appWidgetId, widgetItem.appWidgetInfo) | ||
| itemView.findViewById<FrameLayout>(R.id.widget_frame).addView(hostView) | ||
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| itemView.setOnClickListener { | ||
| onWidgetClick(widgetItem.appWidgetId) | ||
| } | ||
| } | ||
| } | ||
| } |
5 changes: 5 additions & 0 deletions
5
app/src/main/java/com/github/droidworksstudio/launcher/ui/widgetmanager/WidgetItem.kt
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| package com.github.droidworksstudio.launcher.ui.widgetmanager | ||
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| import android.appwidget.AppWidgetProviderInfo | ||
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| data class WidgetItem(val appWidgetId: Int, val appWidgetInfo: AppWidgetProviderInfo?) |
182 changes: 182 additions & 0 deletions
182
.../main/java/com/github/droidworksstudio/launcher/ui/widgetmanager/WidgetManagerFragment.kt
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| package com.github.droidworksstudio.launcher.ui.widgetmanager | ||
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| import android.app.Activity | ||
| import android.appwidget.AppWidgetHost | ||
| import android.appwidget.AppWidgetManager | ||
| import android.content.Context | ||
| import android.content.Intent | ||
| import android.os.Bundle | ||
| import android.util.Log | ||
| import android.view.LayoutInflater | ||
| import android.view.View | ||
| import android.view.ViewGroup | ||
| import androidx.activity.result.ActivityResultLauncher | ||
| import androidx.activity.result.contract.ActivityResultContracts | ||
| import androidx.fragment.app.Fragment | ||
| import androidx.recyclerview.widget.LinearLayoutManager | ||
| import com.github.droidworksstudio.launcher.Constants | ||
| import com.github.droidworksstudio.launcher.databinding.FragmentWidgetManagerBinding | ||
| import com.github.droidworksstudio.launcher.helper.AppHelper | ||
| import dagger.hilt.android.AndroidEntryPoint | ||
| import javax.inject.Inject | ||
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| /** | ||
| * A simple [Fragment] subclass as the second destination in the navigation. | ||
| */ | ||
| @AndroidEntryPoint | ||
| class WidgetManagerFragment : Fragment(), WidgetOptionsDialogFragment.WidgetOptionsListener { | ||
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| private var _binding: FragmentWidgetManagerBinding? = null | ||
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| private val binding get() = _binding!! | ||
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| private lateinit var pickWidgetLauncher: ActivityResultLauncher<Intent> | ||
| private lateinit var createWidgetLauncher: ActivityResultLauncher<Intent> | ||
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| private lateinit var appWidgetManager: AppWidgetManager | ||
| private lateinit var appWidgetHost: AppWidgetHost | ||
| private lateinit var widgetAdapter: WidgetAdapter | ||
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| @Inject | ||
| lateinit var appHelper: AppHelper | ||
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| private lateinit var context: Context | ||
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| override fun onCreateView( | ||
| inflater: LayoutInflater, container: ViewGroup?, | ||
| savedInstanceState: Bundle? | ||
| ): View { | ||
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| _binding = FragmentWidgetManagerBinding.inflate(inflater, container, false) | ||
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| return binding.root | ||
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| } | ||
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| override fun onViewCreated(view: View, savedInstanceState: Bundle?) { | ||
| appHelper.dayNightMod(requireContext(), binding.drawBackground) | ||
| super.onViewCreated(view, savedInstanceState) | ||
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| context = requireContext() | ||
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| appWidgetManager = AppWidgetManager.getInstance(requireContext()) | ||
| appWidgetHost = AppWidgetHost(requireContext(), Constants.APP_WIDGET_HOST_ID) | ||
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| widgetAdapter = WidgetAdapter(requireContext(), appWidgetHost) { appWidgetId -> | ||
| showWidgetOptionsDialog(appWidgetId) | ||
| } | ||
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| binding.widgetContainer.apply { | ||
| layoutManager = LinearLayoutManager(requireContext()) | ||
| adapter = widgetAdapter | ||
| } | ||
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| // Load saved widgets | ||
| val savedWidgetIds = loadWidgetIds() | ||
| for (widgetId in savedWidgetIds) { | ||
| addWidget(widgetId) | ||
| } | ||
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| // Initialize the ActivityResultLaunchers | ||
| pickWidgetLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result -> | ||
| if (result.resultCode == Activity.RESULT_OK) { | ||
| val data = result.data | ||
| data?.let { | ||
| val appWidgetId = it.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, -1) | ||
| if (appWidgetId != -1) { | ||
| val appWidgetInfo = appWidgetManager.getAppWidgetInfo(appWidgetId) | ||
| if (appWidgetInfo?.configure != null) { | ||
| val intent = Intent(AppWidgetManager.ACTION_APPWIDGET_CONFIGURE) | ||
| intent.component = appWidgetInfo.configure | ||
| intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId) | ||
| createWidgetLauncher.launch(intent) | ||
| } else { | ||
| addWidget(appWidgetId) | ||
| } | ||
| } | ||
| } | ||
| } else if (result.resultCode == Activity.RESULT_CANCELED) { | ||
| val appWidgetId = result.data?.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, -1) | ||
| if (appWidgetId != null && appWidgetId != -1) { | ||
| appWidgetHost.deleteAppWidgetId(appWidgetId) | ||
| } | ||
| } | ||
| } | ||
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| createWidgetLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result -> | ||
| if (result.resultCode == Activity.RESULT_OK) { | ||
| val data = result.data | ||
| data?.let { | ||
| val appWidgetId = it.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, -1) | ||
| if (appWidgetId != -1) { | ||
| addWidget(appWidgetId) | ||
| } | ||
| } | ||
| } else if (result.resultCode == Activity.RESULT_CANCELED) { | ||
| val appWidgetId = result.data?.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, -1) | ||
| if (appWidgetId != null && appWidgetId != -1) { | ||
| appWidgetHost.deleteAppWidgetId(appWidgetId) | ||
| } | ||
| } | ||
| } | ||
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| // Set long-click listener on the root view | ||
| binding.widgetParent.setOnLongClickListener { | ||
| selectWidget() | ||
| true // Indicate that the long-click event has been handled | ||
| } | ||
| } | ||
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| private fun selectWidget() { | ||
| val appWidgetId = appWidgetHost.allocateAppWidgetId() | ||
| val intent = Intent(AppWidgetManager.ACTION_APPWIDGET_PICK) | ||
| intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId) | ||
| pickWidgetLauncher.launch(intent) | ||
| } | ||
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| private fun addWidget(appWidgetId: Int) { | ||
| val appWidgetInfo = appWidgetManager.getAppWidgetInfo(appWidgetId) | ||
| appWidgetInfo?.let { | ||
| val widgetItem = WidgetItem(appWidgetId, it) | ||
| widgetAdapter.addWidget(widgetItem) | ||
| saveWidgetIds(widgetAdapter.getWidgetIds()) // Save the updated widget IDs | ||
| } ?: Log.e("WidgetManagerFragment", "Failed to get app widget info for ID: $appWidgetId") | ||
| } | ||
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| override fun onRemoveWidget(appWidgetId: Int) { | ||
| appWidgetHost.deleteAppWidgetId(appWidgetId) | ||
| widgetAdapter.removeWidget(appWidgetId) | ||
| saveWidgetIds(widgetAdapter.getWidgetIds()) | ||
| } | ||
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| private fun showWidgetOptionsDialog(appWidgetId: Int) { | ||
| val dialog = WidgetOptionsDialogFragment.newInstance(appWidgetId) | ||
| dialog.show(childFragmentManager, "WidgetOptionsDialog") | ||
| } | ||
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| override fun onOpenAppWidget(appWidgetId: Int) { | ||
| // Implement the logic to open the widget's configuration or app | ||
| // This is typically dependent on the widget and its associated app | ||
| } | ||
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| private fun saveWidgetIds(widgetIds: List<Int>) { | ||
| val sharedPreferences = requireContext().getSharedPreferences(Constants.WIDGETS_PREFS, Activity.MODE_PRIVATE) | ||
| val editor = sharedPreferences.edit() | ||
| val widgetIdsSet = widgetIds.map { it.toString() }.toSet() | ||
| editor.putStringSet(Constants.APP_WIDGETS_ID, widgetIdsSet) | ||
| editor.apply() | ||
| } | ||
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| private fun loadWidgetIds(): List<Int> { | ||
| val sharedPreferences = requireContext().getSharedPreferences(Constants.WIDGETS_PREFS, Activity.MODE_PRIVATE) | ||
| val widgetIdsSet = sharedPreferences.getStringSet(Constants.APP_WIDGETS_ID, emptySet()) | ||
| return widgetIdsSet?.map { it.toInt() } ?: emptyList() | ||
| } | ||
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| override fun onDestroyView() { | ||
| super.onDestroyView() | ||
| _binding = null | ||
| } | ||
| } | ||
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