From c89117c88439eeb36434edd227d39d9a51b8e19d Mon Sep 17 00:00:00 2001
From: Thodoris1999 <teotyrov@gmail.com>
Date: Sat, 25 Aug 2018 12:38:16 +0300
Subject: [PATCH] color picker

---
 .../gr/thmmy/mthmmy/utils/EditorView.java     | 51 ++++++++++++++++---
 .../res/layout/editor_view_color_picker.xml   | 21 ++++++++
 app/src/main/res/values/strings.xml           | 16 ++++++
 app/src/main/res/values/styles.xml            | 17 +++++++
 4 files changed, 97 insertions(+), 8 deletions(-)
 create mode 100644 app/src/main/res/layout/editor_view_color_picker.xml

diff --git a/app/src/main/java/gr/thmmy/mthmmy/utils/EditorView.java b/app/src/main/java/gr/thmmy/mthmmy/utils/EditorView.java
index f4780551..20aba7a7 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/utils/EditorView.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/utils/EditorView.java
@@ -2,23 +2,25 @@ package gr.thmmy.mthmmy.utils;
 
 import android.app.Activity;
 import android.content.Context;
-import android.content.res.Resources;
 import android.support.v7.widget.AppCompatImageButton;
 import android.text.Editable;
 import android.util.AttributeSet;
-import android.util.TypedValue;
+import android.util.SparseArray;
 import android.view.LayoutInflater;
 import android.view.inputmethod.EditorInfo;
 import android.view.inputmethod.InputConnection;
 import android.view.inputmethod.InputMethodManager;
 import android.widget.EditText;
-import android.widget.GridLayout;
 import android.widget.LinearLayout;
+import android.widget.PopupWindow;
 
 import gr.thmmy.mthmmy.R;
 
 public class EditorView extends LinearLayout {
 
+    private SparseArray<String> colors = new SparseArray<>();
+    private SparseArray<String> fonts = new SparseArray<>();
+
     private EditText editText;
     private AppCompatImageButton emojiButton;
     private AppCompatImageButton submitButton;
@@ -93,12 +95,39 @@ public class EditorView extends LinearLayout {
             getText().insert(editText.getSelectionStart(), "[s][/s]");
             editText.setSelection(editText.getSelectionStart() - 4);
         });
-        // TODO: popup menu for colors
+
+        colors.append(R.id.black, "black");
+        colors.append(R.id.red, "red");
+        colors.append(R.id.yellow, "yellow");
+        colors.append(R.id.pink, "pink");
+        colors.append(R.id.green, "green");
+        colors.append(R.id.orange, "orange");
+        colors.append(R.id.purple, "purple");
+        colors.append(R.id.blue, "blue");
+        colors.append(R.id.beige, "beige");
+        colors.append(R.id.brown, "brown");
+        colors.append(R.id.teal, "teal");
+        colors.append(R.id.navy, "navy");
+        colors.append(R.id.maroon, "maroon");
+        colors.append(R.id.lime_green, "limegreen");
+
         findViewById(R.id.text_color_button).setOnClickListener(view -> {
-            if (editText.hasSelection())
-                editText.getText().delete(editText.getSelectionStart(), editText.getSelectionEnd());
-            getText().insert(editText.getSelectionStart(), "[color=][/color]");
-            editText.setSelection(editText.getSelectionStart() - 8);
+            PopupWindow popupWindow = new PopupWindow(view.getContext());
+            popupWindow.setHeight(LayoutParams.WRAP_CONTENT);
+            popupWindow.setWidth(LayoutParams.WRAP_CONTENT);
+            popupWindow.setFocusable(true);
+            LinearLayout colorPicker = (LinearLayout) LayoutInflater.from(context).inflate(R.layout.editor_view_color_picker, null);
+            popupWindow.setContentView(colorPicker);
+            for (int i = 0; i < colorPicker.getChildCount(); i++) {
+                colorPicker.getChildAt(i).setOnClickListener(v -> {
+                    if (editText.hasSelection())
+                        editText.getText().delete(editText.getSelectionStart(), editText.getSelectionEnd());
+                    getText().insert(editText.getSelectionStart(), "[color=" + colors.get(v.getId()) + "][/color]");
+                    editText.setSelection(editText.getSelectionStart() - 8);
+                    popupWindow.dismiss();
+                });
+            }
+            popupWindow.showAsDropDown(view);
         });
         findViewById(R.id.text_size_button).setOnClickListener(view -> {
             if (editText.hasSelection())
@@ -106,6 +135,12 @@ public class EditorView extends LinearLayout {
             getText().insert(editText.getSelectionStart(), "[size=10pt][/size]");
             editText.setSelection(editText.getSelectionStart() - 7);
         });
+        findViewById(R.id.unordered_list_button).setOnClickListener(view -> {
+            if (editText.hasSelection())
+                editText.getText().delete(editText.getSelectionStart(), editText.getSelectionEnd());
+            getText().insert(editText.getSelectionStart(), "[list]\n[li][/li]\n[li][/li]\n[/list]");
+            editText.setSelection(editText.getSelectionStart() - 23);
+        });
         findViewById(R.id.align_left_button).setOnClickListener(view -> {
             if (editText.hasSelection())
                 editText.getText().delete(editText.getSelectionStart(), editText.getSelectionEnd());
diff --git a/app/src/main/res/layout/editor_view_color_picker.xml b/app/src/main/res/layout/editor_view_color_picker.xml
new file mode 100644
index 00000000..7ac8a236
--- /dev/null
+++ b/app/src/main/res/layout/editor_view_color_picker.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical" 
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content" >
+    <TextView android:id="@+id/black" android:text="@string/black" style="@style/PopupMenuItem.TopItem"/>
+    <TextView android:id="@+id/red" android:text="@string/red" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/yellow" android:text="@string/yellow" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/pink" android:text="@string/pink" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/green" android:text="@string/green" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/orange" android:text="@string/orange" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/purple" android:text="@string/purple" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/blue" android:text="@string/blue" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/beige" android:text="@string/beige" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/brown" android:text="@string/brown" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/teal" android:text="@string/teal" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/navy" android:text="@string/navy" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/maroon" android:text="@string/maroon" style="@style/PopupMenuItem"/>
+    <TextView android:id="@+id/lime_green" android:text="@string/lime_green" style="@style/PopupMenuItem.BottomItem"/>
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 879671a4..9167c34c 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -156,4 +156,20 @@
     <string name="pref_category_uploading">Uploading</string>
     <string name="pref_title_uploading_app_signature_enable">App signature</string>
     <string name="pref_summary_uploading_app_signature_enable">If enabled, an \"uploaded from mTHMMY\" message will be inserted at the end of your uploads descriptions</string>
+
+    <!-- EditorView -->
+    <string name="black">Black</string>
+    <string name="red">Red</string>
+    <string name="yellow">Yellow</string>
+    <string name="pink">Pink</string>
+    <string name="green">Green</string>
+    <string name="purple">Purple</string>
+    <string name="orange">Orange</string>
+    <string name="blue">Blue</string>
+    <string name="beige">Beige</string>
+    <string name="brown">Brown</string>
+    <string name="teal">Teal</string>
+    <string name="navy">Navy</string>
+    <string name="maroon">Maroon</string>
+    <string name="lime_green">Lime Green</string>
 </resources>
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 4ffe55a1..69d9b065 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -33,6 +33,23 @@
         <item name="android:textAppearanceSmallPopupMenu">@color/accent</item>
     </style>
 
+    <style name="PopupMenuItem" parent="Widget.AppCompat.PopupMenu">
+        <item name="android:layout_height">32dp</item>
+        <item name="android:layout_width">128dp</item>
+        <item name="android:background">?android:attr/selectableItemBackground</item>
+        <item name="android:gravity">center_vertical</item>
+        <item name="android:paddingStart">16dp</item>
+        <item name="android:textColor">@color/primary_text</item>
+    </style>
+
+    <style name="PopupMenuItem.TopItem" parent="PopupMenuItem" >
+        <item name="android:paddingTop">8dp</item>
+    </style>
+
+    <style name="PopupMenuItem.BottomItem" parent="PopupMenuItem" >
+        <item name="android:paddingBottom">8dp</item>
+    </style>
+
     <style name="ToolbarTheme" parent="ThemeOverlay.AppCompat.Light">
         <item name="android:textColorPrimary">@android:color/white</item>
         <item name="android:colorBackground">@color/colorPrimary</item>