Initial draft for porting this project to Gradle + Kotlin

This is one of my stupidest idea ever.
2017-12-03 10:20:57 -08:00
parent 2f682ef3ec
commit 3e8b254118
206 changed files with 7885 additions and 7475 deletions
@@ -0,0 +1,121 @@
+/*******************************************************************************
+ *                                                                             *
+ *  Copyright (C) 2017 by Max Lv <max.c.lv@gmail.com>                          *
+ *  Copyright (C) 2017 by Mygod Studio <contact-shadowsocks-android@mygod.be>  *
+ *                                                                             *
+ *  This program is free software: you can redistribute it and/or modify       *
+ *  it under the terms of the GNU General Public License as published by       *
+ *  the Free Software Foundation, either version 3 of the License, or          *
+ *  (at your option) any later version.                                        *
+ *                                                                             *
+ *  This program is distributed in the hope that it will be useful,            *
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of             *
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              *
+ *  GNU General Public License for more details.                               *
+ *                                                                             *
+ *  You should have received a copy of the GNU General Public License          *
+ *  along with this program. If not, see <http://www.gnu.org/licenses/>.       *
+ *                                                                             *
+ *******************************************************************************/
+
+package com.github.shadowsocks.preference
+
+import android.app.Dialog
+import android.content.ActivityNotFoundException
+import android.content.Intent
+import android.graphics.Typeface
+import android.net.Uri
+import android.os.Bundle
+import android.provider.Settings
+import android.support.design.widget.BottomSheetDialog
+import android.support.v7.preference.PreferenceDialogFragmentCompat
+import android.support.v7.widget.LinearLayoutManager
+import android.support.v7.widget.RecyclerView
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ImageView
+import android.widget.TextView
+import com.github.shadowsocks.R
+
+class BottomSheetPreferenceDialogFragment : PreferenceDialogFragmentCompat() {
+    private inner class IconListViewHolder(val dialog: BottomSheetDialog, view: View) : RecyclerView.ViewHolder(view),
+            View.OnClickListener, View.OnLongClickListener {
+        private var index = 0
+        private val text1 = view.findViewById<TextView>(android.R.id.text1)
+        private val text2 = view.findViewById<TextView>(android.R.id.text2)
+        private val icon = view.findViewById<ImageView>(android.R.id.icon)
+
+        init {
+            view.setOnClickListener(this)
+            view.setOnLongClickListener(this)
+        }
+
+        fun bind(i: Int, selected: Boolean = false) {
+            text1.text = preference.entries[i]
+            text2.text = preference.entryValues[i]
+            val typeface = if (selected) Typeface.BOLD else Typeface.NORMAL
+            text1.setTypeface(null, typeface)
+            text2.setTypeface(null, typeface)
+            text2.visibility = if (preference.entryValues[i].isNotEmpty() &&
+                    preference.entries[i] != preference.entryValues[i]) View.VISIBLE else View.GONE
+            icon.setImageDrawable(preference.entryIcons?.get(i))
+            index = i
+        }
+
+        override fun onClick(p0: View?) {
+            clickedIndex = index
+            dialog.dismiss()
+        }
+
+        override fun onLongClick(p0: View?): Boolean {
+            val pn = preference.entryPackageNames?.get(index) ?: return false
+            return try {
+                startActivity(Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS, Uri.Builder()
+                        .scheme("package")
+                        .opaquePart(pn)
+                        .build()))
+                true
+            } catch (_: ActivityNotFoundException) {
+                false
+            }
+        }
+
+    }
+    private inner class IconListAdapter(private val dialog: BottomSheetDialog) :
+            RecyclerView.Adapter<IconListViewHolder>() {
+        override fun getItemCount(): Int = preference.entries.size
+        override fun onCreateViewHolder(parent: ViewGroup, viewType: Int) = IconListViewHolder(dialog,
+                LayoutInflater.from(parent.context).inflate(R.layout.icon_list_item_2, parent, false))
+        override fun onBindViewHolder(holder: IconListViewHolder, position: Int) {
+            if (preference.selectedEntry < 0) holder.bind(position) else when (position) {
+                0 -> holder.bind(preference.selectedEntry, true)
+                in preference.selectedEntry + 1 .. Int.MAX_VALUE -> holder.bind(position)
+                else -> holder.bind(position - 1)
+            }
+        }
+    }
+
+    private val preference by lazy { getPreference() as IconListPreference }
+    private var clickedIndex = -1
+
+    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+        val activity = activity
+        val dialog = BottomSheetDialog(activity!!, theme)
+        val recycler = RecyclerView(activity)
+        recycler.setHasFixedSize(true)
+        recycler.layoutManager = LinearLayoutManager(activity)
+        recycler.adapter = IconListAdapter(dialog)
+        recycler.layoutParams = ViewGroup.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT)
+        dialog.setContentView(recycler)
+        return dialog
+    }
+
+    override fun onDialogClosed(positiveResult: Boolean) {
+        if (clickedIndex >= 0 && clickedIndex != preference.selectedEntry) {
+            val value = preference.entryValues[clickedIndex].toString()
+            if (preference.callChangeListener(value)) preference.value = value
+        }
+    }
+}