From f2bcac62982a34ace651691052f2798c8aaade3b Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Mon, 6 Feb 2017 23:55:42 +0100
Subject: [PATCH] add the showmediapicker dialog

---
 .../gallery/activities/SettingsActivity.kt    | 10 ++--
 .../gallery/dialogs/ShowMediaDialog.kt        | 46 +++++++++++++++++++
 .../gallery/extensions/context.kt             |  1 -
 app/src/main/res/layout/dialog_show_media.xml | 33 +++++++++++++
 app/src/main/res/values/array.xml             |  8 ----
 5 files changed, 86 insertions(+), 12 deletions(-)
 create mode 100644 app/src/main/kotlin/com/simplemobiletools/gallery/dialogs/ShowMediaDialog.kt
 create mode 100644 app/src/main/res/layout/dialog_show_media.xml
 delete mode 100644 app/src/main/res/values/array.xml

diff --git a/app/src/main/kotlin/com/simplemobiletools/gallery/activities/SettingsActivity.kt b/app/src/main/kotlin/com/simplemobiletools/gallery/activities/SettingsActivity.kt
index cd821d518..108b3f52e 100644
--- a/app/src/main/kotlin/com/simplemobiletools/gallery/activities/SettingsActivity.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/activities/SettingsActivity.kt
@@ -3,6 +3,7 @@ package com.simplemobiletools.gallery.activities
 import android.os.Bundle
 import com.simplemobiletools.commons.extensions.updateTextColors
 import com.simplemobiletools.gallery.R
+import com.simplemobiletools.gallery.dialogs.ShowMediaDialog
 import com.simplemobiletools.gallery.extensions.config
 import com.simplemobiletools.gallery.helpers.IMAGES
 import com.simplemobiletools.gallery.helpers.IMAGES_AND_VIDEOS
@@ -65,13 +66,16 @@ class SettingsActivity : SimpleActivity() {
     }
 
     private fun setupShowMedia() {
-        settings_show_media.text = getShowMediaText(config.showMedia)
+        settings_show_media.text = getShowMediaText()
         settings_show_media_holder.setOnClickListener {
-
+            ShowMediaDialog(this) {
+                config.showMedia = it
+                settings_show_media.text = getShowMediaText()
+            }
         }
     }
 
-    private fun getShowMediaText(id: Int) = getString(when (id) {
+    private fun getShowMediaText() = getString(when (config.showMedia) {
         IMAGES_AND_VIDEOS -> R.string.images_and_videos
         IMAGES -> R.string.images
         else -> R.string.videos
diff --git a/app/src/main/kotlin/com/simplemobiletools/gallery/dialogs/ShowMediaDialog.kt b/app/src/main/kotlin/com/simplemobiletools/gallery/dialogs/ShowMediaDialog.kt
new file mode 100644
index 000000000..095af6df0
--- /dev/null
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/dialogs/ShowMediaDialog.kt
@@ -0,0 +1,46 @@
+package com.simplemobiletools.gallery.dialogs
+
+import android.app.Activity
+import android.support.v7.app.AlertDialog
+import android.view.LayoutInflater
+import android.widget.RadioGroup
+import com.simplemobiletools.commons.extensions.setupDialogStuff
+import com.simplemobiletools.gallery.R
+import com.simplemobiletools.gallery.extensions.config
+import com.simplemobiletools.gallery.helpers.IMAGES
+import com.simplemobiletools.gallery.helpers.IMAGES_AND_VIDEOS
+import com.simplemobiletools.gallery.helpers.VIDEOS
+import kotlinx.android.synthetic.main.dialog_show_media.view.*
+
+class ShowMediaDialog(val activity: Activity, val callback: (newValue: Int) -> Unit) : AlertDialog.Builder(activity), RadioGroup.OnCheckedChangeListener {
+    val dialog: AlertDialog?
+
+    init {
+        val view = LayoutInflater.from(activity).inflate(R.layout.dialog_show_media, null).dialog_radio_view.apply {
+            check(getSavedItem())
+            setOnCheckedChangeListener(this@ShowMediaDialog)
+        }
+
+        dialog = AlertDialog.Builder(activity)
+                .create().apply {
+            activity.setupDialogStuff(view, this)
+        }
+    }
+
+    override fun onCheckedChanged(group: RadioGroup?, checkedId: Int) {
+        callback.invoke(getNewValue(checkedId))
+        dialog?.dismiss()
+    }
+
+    fun getNewValue(id: Int) = when (id) {
+        R.id.dialog_radio_images -> IMAGES
+        R.id.dialog_radio_videos -> VIDEOS
+        else -> IMAGES_AND_VIDEOS
+    }
+
+    fun getSavedItem() = when (activity.config.showMedia) {
+        IMAGES -> R.id.dialog_radio_images
+        VIDEOS -> R.id.dialog_radio_videos
+        else -> R.id.dialog_radio_images_and_videos
+    }
+}
diff --git a/app/src/main/kotlin/com/simplemobiletools/gallery/extensions/context.kt b/app/src/main/kotlin/com/simplemobiletools/gallery/extensions/context.kt
index 397bb80ee..3f063037c 100644
--- a/app/src/main/kotlin/com/simplemobiletools/gallery/extensions/context.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/extensions/context.kt
@@ -116,4 +116,3 @@ private fun removeNoMediaFolders(paths: MutableList<String>) {
 }
 
 val Context.config: Config get() = Config.newInstance(this)
-
diff --git a/app/src/main/res/layout/dialog_show_media.xml b/app/src/main/res/layout/dialog_show_media.xml
new file mode 100644
index 000000000..5b295536a
--- /dev/null
+++ b/app/src/main/res/layout/dialog_show_media.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RadioGroup
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/dialog_radio_view"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:padding="@dimen/activity_margin">
+
+    <com.simplemobiletools.commons.views.MyCompatRadioButton
+        android:id="@+id/dialog_radio_images"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:paddingBottom="@dimen/activity_margin"
+        android:paddingTop="@dimen/activity_margin"
+        android:text="@string/images"/>
+
+    <com.simplemobiletools.commons.views.MyCompatRadioButton
+        android:id="@+id/dialog_radio_videos"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:paddingBottom="@dimen/activity_margin"
+        android:paddingTop="@dimen/activity_margin"
+        android:text="@string/videos"/>
+
+    <com.simplemobiletools.commons.views.MyCompatRadioButton
+        android:id="@+id/dialog_radio_images_and_videos"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:paddingBottom="@dimen/activity_margin"
+        android:paddingTop="@dimen/activity_margin"
+        android:text="@string/images_and_videos"/>
+
+</RadioGroup>
diff --git a/app/src/main/res/values/array.xml b/app/src/main/res/values/array.xml
deleted file mode 100644
index 9c379c4f6..000000000
--- a/app/src/main/res/values/array.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <string-array name="show_media_items" translatable="false">
-        <item>@string/images_and_videos</item>
-        <item>@string/images</item>
-        <item>@string/videos</item>
-    </string-array>
-</resources>