From 90cad963ec147313eee32bd4bb3a46922a3eea7d Mon Sep 17 00:00:00 2001
From: Chasm Solacer
Date: Sun, 11 Dec 2022 22:10:00 +0100
Subject: Make the keyboard transparent (#252)

* Add option for keyboard opacity (transparency). Keyboard background, keys and pressed keys can be adjusted separately.

* Make the borders transparent as well

* Moved setAlphas outside drawKeyFrame to top of onDraw method---
 res/values-cs/strings.xml     | 3 +++
 res/values-de/strings.xml     | 3 +++
 res/values-es/strings.xml     | 3 +++
 res/values-fr/strings.xml     | 3 +++
 res/values-it/strings.xml     | 3 +++
 res/values-ko/strings.xml     | 3 +++
 res/values-lv/strings.xml     | 3 +++
 res/values-pl/strings.xml     | 3 +++
 res/values-pt/strings.xml     | 3 +++
 res/values-ru/strings.xml     | 3 +++
 res/values-tr/strings.xml     | 3 +++
 res/values-zh-rCN/strings.xml | 3 +++
 res/values/strings.xml        | 3 +++
 res/xml/settings.xml          | 3 +++
 14 files changed, 42 insertions(+)

(limited to 'res')

diff --git a/res/values-cs/strings.xml b/res/values-cs/strings.xml
index 07fd0db..fb2bf47 100644
--- a/res/values-cs/strings.xml
+++ b/res/values-cs/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Nastavení Klávesnice Unexpected</string>
   <string name="pref_category_layout">Rozvržení</string>
   <!-- <string name="pref_label_brightness">Adjust label brightness</string> -->
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">Změnit rozvržení klávesnice</string>
   <string name="pref_layout_e_system">V nastavení systému</string>
   <!-- <string name="pref_layout_e_custom">Custom layout</string> -->
diff --git a/res/values-de/strings.xml b/res/values-de/strings.xml
index a6be2d1..d8a472a 100644
--- a/res/values-de/strings.xml
+++ b/res/values-de/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Unexpected Keyboard - Einstellungen</string>
   <string name="pref_category_layout">Layout</string>
   <!-- <string name="pref_label_brightness">Adjust label brightness</string> -->
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">Tastaturlayout ändern</string>
   <string name="pref_layout_e_system">Systemeinstellung</string>
   <!-- <string name="pref_layout_e_custom">Custom layout</string> -->
diff --git a/res/values-es/strings.xml b/res/values-es/strings.xml
index 3f432be..198c59f 100644
--- a/res/values-es/strings.xml
+++ b/res/values-es/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Ajustes de Unexpected Keyboard</string>
   <string name="pref_category_layout">Formato</string>
   <!-- <string name="pref_label_brightness">Adjust label brightness</string> -->
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">Cambiar formato de teclado</string>
   <string name="pref_layout_e_system">Ajustes del sistema</string>
   <!-- <string name="pref_layout_e_custom">Custom layout</string> -->
diff --git a/res/values-fr/strings.xml b/res/values-fr/strings.xml
index f1fb0ab..52b8bc8 100644
--- a/res/values-fr/strings.xml
+++ b/res/values-fr/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Unexpected Keyboard Paramètres</string>
   <string name="pref_category_layout">Disposition</string>
   <string name="pref_label_brightness">Luminosité des symboles</string>
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">Disposition des touches</string>
   <string name="pref_layout_e_system">Paramètre système</string>
   <string name="pref_layout_e_custom">Disposition personnalisée</string>
diff --git a/res/values-it/strings.xml b/res/values-it/strings.xml
index 5419b0a..1a250a0 100644
--- a/res/values-it/strings.xml
+++ b/res/values-it/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Impostazioni di Unexpected Keyboard</string>
   <string name="pref_category_layout">Layout</string>
   <!-- <string name="pref_label_brightness">Adjust label brightness</string> -->
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">Cambia layout tastiera</string>
   <string name="pref_layout_e_system">Impostazioni di sistema</string>
   <!-- <string name="pref_layout_e_custom">Custom layout</string> -->
diff --git a/res/values-ko/strings.xml b/res/values-ko/strings.xml
index 03af73b..4674279 100644
--- a/res/values-ko/strings.xml
+++ b/res/values-ko/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Unexpected Keyboard 설정</string>
   <string name="pref_category_layout">레이아웃</string>
   <!-- <string name="pref_label_brightness">Adjust label brightness</string> -->
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">키보드 레이아웃 변경</string>
   <string name="pref_layout_e_system">시스템 세팅</string>
   <!-- <string name="pref_layout_e_custom">Custom layout</string> -->
diff --git a/res/values-lv/strings.xml b/res/values-lv/strings.xml
index be6580d..14cfc73 100644
--- a/res/values-lv/strings.xml
+++ b/res/values-lv/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Unexpected Keyboard iestatījumi</string>
   <string name="pref_category_layout">Izkārtojums</string>
   <!-- <string name="pref_label_brightness">Adjust label brightness</string> -->
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">Mainīt tastatūras izkārtojumu</string>
   <string name="pref_layout_e_system">Ierīces iestatījumi</string>
   <!-- <string name="pref_layout_e_custom">Custom layout</string> -->
diff --git a/res/values-pl/strings.xml b/res/values-pl/strings.xml
index 778ebb8..54c18c8 100644
--- a/res/values-pl/strings.xml
+++ b/res/values-pl/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Ustawienia Unexpected Keyboard</string>
   <string name="pref_category_layout">Układ</string>
   <string name="pref_label_brightness">Dostosuj jasność znaków</string>
+  <string name="pref_keyboard_opacity">Nieprzezroczystość tła klawiatury</string>
+  <string name="pref_key_opacity">Nieprzezroczystość klawisza</string>
+  <string name="pref_key_activated_opacity">Nieprzezroczystość naciśniętego klawisza</string>
   <string name="pref_layout_title">Zmień układ klawiatury</string>
   <string name="pref_layout_e_system">Systemowy</string>
   <string name="pref_layout_e_custom">Własny układ</string>
diff --git a/res/values-pt/strings.xml b/res/values-pt/strings.xml
index b698d8f..b10d86b 100644
--- a/res/values-pt/strings.xml
+++ b/res/values-pt/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Configurar Teclado Unexpected</string>
   <string name="pref_category_layout">Layout</string>
   <!-- <string name="pref_label_brightness">Adjust label brightness</string> -->
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">Mudar layout do teclado</string>
   <string name="pref_layout_e_system">Mesmo do sistema</string>
   <!-- <string name="pref_layout_e_custom">Custom layout</string> -->
diff --git a/res/values-ru/strings.xml b/res/values-ru/strings.xml
index 961d852..207a0f7 100644
--- a/res/values-ru/strings.xml
+++ b/res/values-ru/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Unexpected Keyboard Настройки</string>
   <string name="pref_category_layout">Расположение</string>
   <!-- <string name="pref_label_brightness">Adjust label brightness</string> -->
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">Изменить раскладку клавиатуры</string>
   <string name="pref_layout_e_system">Системные настройки</string>
   <!-- <string name="pref_layout_e_custom">Custom layout</string> -->
diff --git a/res/values-tr/strings.xml b/res/values-tr/strings.xml
index 3b85c4e..e1cce6b 100644
--- a/res/values-tr/strings.xml
+++ b/res/values-tr/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Unexpected Keyboard Ayarları</string>
   <string name="pref_category_layout">Düzen</string>
   <!-- <string name="pref_label_brightness">Adjust label brightness</string> -->
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">Klavye Düzenini Değiştir</string>
   <string name="pref_layout_e_system">Sistem Ayarları</string>
   <!-- <string name="pref_layout_e_custom">Custom layout</string> -->
diff --git a/res/values-zh-rCN/strings.xml b/res/values-zh-rCN/strings.xml
index a7a5622..a160041 100644
--- a/res/values-zh-rCN/strings.xml
+++ b/res/values-zh-rCN/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Unexpected Keyboard 设置</string>
   <string name="pref_category_layout">布局</string>
   <string name="pref_label_brightness">调整字母亮度</string>
+  <!-- <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string> -->
+  <!-- <string name="pref_key_opacity">Adjust key opacity</string> -->
+  <!-- <string name="pref_key_activated_opacity">Adjust pressed key opacity</string> -->
   <string name="pref_layout_title">改变键盘布局</string>
   <string name="pref_layout_e_system">系统设置</string>
   <!-- <string name="pref_layout_e_custom">Custom layout</string> -->
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 640e03a..35ebbaa 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -5,6 +5,9 @@
   <string name="settings_activity_label">Unexpected Keyboard Settings</string>
   <string name="pref_category_layout">Layout</string>
   <string name="pref_label_brightness">Adjust label brightness</string>
+  <string name="pref_keyboard_opacity">Adjust keyboard background opacity</string>
+  <string name="pref_key_opacity">Adjust key opacity</string>
+  <string name="pref_key_activated_opacity">Adjust pressed key opacity</string>
   <string name="pref_layout_title">Change keyboard layout</string>
   <string name="pref_layout_e_system">System settings</string>
   <string name="pref_layout_e_custom">Custom layout</string>
diff --git a/res/xml/settings.xml b/res/xml/settings.xml
index 17344cf..5fc898b 100644
--- a/res/xml/settings.xml
+++ b/res/xml/settings.xml
@@ -47,6 +47,9 @@
   <PreferenceCategory android:title="@string/pref_category_style">
     <ListPreference android:key="theme" android:title="@string/pref_theme" android:summary="%s" android:defaultValue="system" android:entries="@array/pref_theme_entries" android:entryValues="@array/pref_theme_values"/>
     <juloo.common.IntSlideBarPreference android:key="label_brightness" android:title="@string/pref_label_brightness" android:summary="%s%%" android:defaultValue="100" min="50" max="100"/>
+    <juloo.common.IntSlideBarPreference android:key="keyboard_opacity" android:title="@string/pref_keyboard_opacity" android:summary="%s%%" android:defaultValue="100" min="30" max="100"/>
+    <juloo.common.IntSlideBarPreference android:key="key_opacity" android:title="@string/pref_key_opacity" android:summary="%s%%" android:defaultValue="100" min="30" max="100"/>
+    <juloo.common.IntSlideBarPreference android:key="key_activated_opacity" android:title="@string/pref_key_activated_opacity" android:summary="%s%%" android:defaultValue="100" min="30" max="100"/>
     <juloo.common.IntSlideBarPreference android:key="margin_bottom" android:title="@string/pref_margin_bottom_title" android:summary="%sdp" android:defaultValue="5" min="0" max="100"/>
     <juloo.common.IntSlideBarPreference android:key="keyboard_height" android:title="@string/pref_keyboard_height_title" android:summary="%s%%" android:defaultValue="35" min="10" max="50"/>
     <juloo.common.IntSlideBarPreference android:key="keyboard_height_landscape" android:title="@string/pref_keyboard_height_landscape_title" android:summary="%s%%" android:defaultValue="50" min="20" max="65"/>
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