adding an initial implementation of the keyboard
This commit is contained in:
tibbi
parent
4c0fdfda81
commit
4fca061d12
8 changed files with 267 additions and 13 deletions
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@ -24,7 +24,7 @@
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<activity android:name=".activities.MainActivity" />
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<service
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android:name=".helpers.SimpleKeyboardIME"
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android:name=".services.SimpleKeyboardIME"
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android:label="@string/app_name"
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android:permission="android.permission.BIND_INPUT_METHOD">
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<meta-data
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@ -1,7 +0,0 @@
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package com.simplemobiletools.keyboard.helpers
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import android.inputmethodservice.InputMethodService
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public class SimpleKeyboardIME : InputMethodService() {
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}
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@ -0,0 +1,70 @@
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package com.simplemobiletools.keyboard.services
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import android.inputmethodservice.InputMethodService
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import android.inputmethodservice.Keyboard
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import android.inputmethodservice.KeyboardView
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import android.text.TextUtils
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import android.view.KeyEvent
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import android.view.View
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import com.simplemobiletools.keyboard.R
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// based on https://www.androidauthority.com/lets-build-custom-keyboard-android-832362/
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class SimpleKeyboardIME : InputMethodService(), KeyboardView.OnKeyboardActionListener {
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private var keyboard: Keyboard? = null
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private var keyboardView: KeyboardView? = null
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private var caps = false
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override fun onCreateInputView(): View {
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keyboardView = layoutInflater.inflate(R.layout.keyboard_view, null) as KeyboardView
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keyboard = Keyboard(this, R.xml.keys_layout)
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keyboardView!!.keyboard = keyboard
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keyboardView!!.setOnKeyboardActionListener(this)
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return keyboardView!!
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}
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override fun onPress(primaryCode: Int) {}
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override fun onRelease(primaryCode: Int) {}
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override fun onKey(primaryCode: Int, keyCodes: IntArray?) {
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val inputConnection = currentInputConnection
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if (inputConnection != null) {
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when (primaryCode) {
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Keyboard.KEYCODE_DELETE -> {
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val selectedText = inputConnection.getSelectedText(0)
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if (TextUtils.isEmpty(selectedText)) {
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inputConnection.deleteSurroundingText(1, 0)
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} else {
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inputConnection.commitText("", 1)
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}
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caps = !caps
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keyboard!!.isShifted = caps
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keyboardView!!.invalidateAllKeys()
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}
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Keyboard.KEYCODE_SHIFT -> {
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caps = !caps
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keyboard!!.isShifted = caps
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keyboardView!!.invalidateAllKeys()
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}
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Keyboard.KEYCODE_DONE -> inputConnection.sendKeyEvent(KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_ENTER))
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else -> {
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var code = primaryCode.toChar()
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if (Character.isLetter(code) && caps) {
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code = Character.toUpperCase(code)
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}
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inputConnection.commitText(code.toString(), 1)
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}
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}
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}
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}
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override fun onText(text: CharSequence?) {}
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override fun swipeLeft() {}
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override fun swipeRight() {}
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override fun swipeDown() {}
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override fun swipeUp() {}
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}
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@ -17,4 +17,12 @@
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android:text="@string/change_keyboard" />
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</RelativeLayout>
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<com.simplemobiletools.commons.views.MyEditText
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android:id="@+id/text_edittext"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_below="@+id/change_keyboard_holder"
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android:layout_margin="@dimen/activity_margin" />
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</RelativeLayout>
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7
app/src/main/res/layout/keyboard_preview.xml
Normal file
7
app/src/main/res/layout/keyboard_preview.xml
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@ -0,0 +1,7 @@
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<TextView xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:background="@color/color_primary_dark"
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android:textAlignment="center"
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android:textColor="@color/colorPrimary"
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android:textSize="30sp" />
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7
app/src/main/res/layout/keyboard_view.xml
Normal file
7
app/src/main/res/layout/keyboard_view.xml
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@ -0,0 +1,7 @@
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<android.inputmethodservice.KeyboardView xmlns:android="http://schemas.android.com/apk/res/android"
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android:id="@+id/keyboard_view"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:layout_alignParentBottom="true"
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android:background="@color/colorPrimary"
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android:keyPreviewLayout="@layout/keyboard_preview" />
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172
app/src/main/res/xml/keys_layout.xml
Normal file
172
app/src/main/res/xml/keys_layout.xml
Normal file
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@ -0,0 +1,172 @@
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<?xml version="1.0" encoding="utf-8"?>
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<Keyboard xmlns:android="http://schemas.android.com/apk/res/android"
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android:horizontalGap="3px"
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android:keyWidth="10%p"
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android:keyHeight="60dp"
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android:keyBackground="@color/color_primary_dark"
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android:keyTextColor="@color/color_accent"
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android:verticalGap="3px">
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<Row>
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<Key
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android:codes="49"
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android:keyEdgeFlags="left"
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android:keyLabel="1" />
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<Key
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android:codes="50"
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android:keyLabel="2" />
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<Key
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android:codes="51"
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android:keyLabel="3" />
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<Key
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android:codes="52"
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android:keyLabel="4" />
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<Key
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android:codes="53"
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android:keyLabel="5" />
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<Key
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android:codes="54"
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android:keyLabel="6" />
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<Key
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android:codes="55"
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android:keyLabel="7" />
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<Key
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android:codes="56"
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android:keyLabel="8" />
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<Key
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android:codes="57"
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android:keyLabel="9" />
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<Key
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android:codes="48"
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android:keyLabel="0" />
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<Key
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android:codes="-5"
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android:isRepeatable="true"
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android:keyWidth="20%p"
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android:keyEdgeFlags="right"
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android:keyLabel="DEL" />
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</Row>
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<Row>
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<Key
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android:codes="113"
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android:keyEdgeFlags="left"
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android:keyLabel="q" />
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<Key
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android:codes="119"
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android:keyLabel="w" />
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<Key
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android:codes="101"
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android:keyLabel="e" />
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<Key
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android:codes="114"
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android:keyLabel="r" />
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<Key
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android:codes="116"
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android:keyLabel="t" />
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<Key
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android:codes="121"
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android:keyLabel="y" />
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<Key
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android:codes="117"
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android:keyLabel="u" />
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<Key
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android:codes="105"
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android:keyLabel="i" />
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<Key
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android:codes="111"
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android:keyLabel="o" />
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<Key
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android:codes="112"
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android:keyEdgeFlags="right"
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android:keyLabel="p" />
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</Row>
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<Row>
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<Key
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android:codes="97"
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android:keyEdgeFlags="left"
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android:keyLabel="a" />
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<Key
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android:codes="115"
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android:keyLabel="s" />
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<Key
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android:codes="100"
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android:keyLabel="d" />
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<Key
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android:codes="102"
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android:keyLabel="f" />
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<Key
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android:codes="103"
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android:keyLabel="g" />
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<Key
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android:codes="104"
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android:keyLabel="h" />
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<Key
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android:codes="106"
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android:keyLabel="j" />
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<Key
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android:codes="107"
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android:keyLabel="k" />
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<Key
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android:codes="108"
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android:keyLabel="l" />
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<Key
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android:codes="35,64"
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android:keyEdgeFlags="right"
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android:keyLabel="\# \@" />
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</Row>
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<Row>
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<Key
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android:codes="-1"
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android:keyEdgeFlags="left"
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android:keyLabel="CAPS" />
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<Key
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android:codes="122"
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android:keyLabel="z" />
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<Key
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android:codes="120"
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android:keyLabel="x" />
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<Key
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android:codes="99"
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android:keyLabel="c" />
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<Key
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android:codes="118"
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android:keyLabel="v" />
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<Key
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android:codes="98"
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android:keyLabel="b" />
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<Key
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android:codes="110"
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android:keyLabel="n" />
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<Key
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android:codes="109"
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android:keyLabel="m" />
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<Key
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android:codes="46"
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android:keyLabel="." />
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<Key
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android:codes="63,33,58"
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android:keyEdgeFlags="right"
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android:keyLabel="\? ! :" />
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</Row>
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<Row android:rowEdgeFlags="bottom">
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<Key
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android:codes="44"
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android:keyWidth="10%p"
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android:keyEdgeFlags="left"
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android:keyLabel="," />
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<Key
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android:codes="47"
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android:keyWidth="10%p"
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android:keyLabel="/" />
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<Key
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android:codes="32"
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android:isRepeatable="true"
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android:keyWidth="60%p"
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android:keyLabel="SPACE" />
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<Key
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android:codes="-4"
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android:keyWidth="20%p"
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android:keyBackground="@color/colorPrimary"
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android:keyEdgeFlags="right"
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android:keyLabel="DONE" />
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</Row>
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</Keyboard>
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@ -1,11 +1,8 @@
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<?xml version="1.0" encoding="utf-8"?>
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<input-method xmlns:android="http://schemas.android.com/apk/res/android"
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android:icon="@mipmap/ic_launcher"
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android:settingsActivity="com.simplemobiletools.keyboard.activities.SettingsActivity"
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android:supportsSwitchingToNextInputMethod="true">
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android:settingsActivity="com.simplemobiletools.keyboard.activities.SettingsActivity">
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<subtype
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android:imeSubtypeMode="Keyboard"
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android:label="english" />
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<subtype android:imeSubtypeMode="Keyboard" />
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</input-method>
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