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Merge pull request #24 from adgad/accessibility-service
Accessibility service for Whatsapp name
2 parents f1deb49 + 5b91359 commit 71c029b

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6 files changed

+98
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‎README.md‎

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@@ -111,4 +111,11 @@ Outputs a cat fact from a [Cat Fact API](https://alexwohlbruck.github.io/cat-fac
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`/dad joke!curl(https://icanhazdadjoke.com/)`
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Outputs a random lame joke.
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## Accessibility Service (optional)
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kboard provides an accessibilty service which can be used to populate a person's name from Whatsapp conversations.
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This can be accessed with the keywords `$name`, `$fname` and `$lname`.
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This service is optional, and the keyboard is fully functional without it.
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‎app/src/main/AndroidManifest.xml‎

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@@ -24,6 +24,19 @@
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</intent-filter>
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</service>
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<service android:name=".KboardAccessibilityService"
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android:permission="android.permission.BIND_ACCESSIBILITY_SERVICE"
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android:label="Kboard Accessibility">
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<intent-filter>
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<action android:name="android.accessibilityservice.AccessibilityService" />
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</intent-filter>
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<meta-data
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android:name="android.accessibilityservice"
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android:resource="@xml/accessibility_service_config" />
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</service>
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<activity
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android:name=".PrefsActivity"
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android:label="@string/settings_name"

‎app/src/main/java/com/adgad/kboard/KCommands.java‎

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@@ -222,23 +222,15 @@ public void sa(int n) {
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//insert text
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public void i(int n, String parameter) {
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for(int i=0;i<n;i++) {
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if (buffer != null) {
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commitText(parameter.replaceAll("\\$0", buffer));
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} else {
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commitText(parameter);
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}
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commitText(replaceDollarWords(parameter));
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}
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}
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//insert text raw (without autospace etc)
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public void iraw(int n, String parameter) {
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for(int i=0;i<n;i++) {
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if (buffer != null) {
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inputConnection.commitText(parameter.replaceAll("\\$0", buffer), 1);
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} else {
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inputConnection.commitText(parameter, 1);
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}
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}
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}
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@@ -292,24 +284,16 @@ public void pc(int n) {
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//make uppercase
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public void upper(int n, String parameter) {
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for(int i=0;i<n;i++) {
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String lastBufferWord = buffer;
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if (lastBufferWord != null) {
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inputConnection.commitText(parameter.replaceAll("\\$0", lastBufferWord).toUpperCase(), 1);
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} else {
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inputConnection.commitText(parameter.toUpperCase(), 1);
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}
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}
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}
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//make lowercase
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public void lower(int n, String parameter) {
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for(int i=0;i<n;i++) {
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String lastBufferWord = buffer;
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if (lastBufferWord != null) {
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inputConnection.commitText(parameter.replaceAll("\\$0", lastBufferWord).toLowerCase(), 1);
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} else {
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inputConnection.commitText(parameter.toLowerCase(), 1);
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}
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}
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}
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@@ -457,7 +441,7 @@ public Map<String, String> getHeaders(){
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}
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}
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public Uri getImageUri (Bitmap inImage) {
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private Uri getImageUri (Bitmap inImage) {
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ByteArrayOutputStream bytes = new ByteArrayOutputStream();
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inImage.compress(Bitmap.CompressFormat.JPEG, 100, bytes);
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String path = MediaStore.Images.Media.insertImage(mIme.getContentResolver(), inImage, "Title", null);
@@ -514,7 +498,7 @@ public void run() {
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commands = new String[1];
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commands[0] = cmd;
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int numberOfTimes = cmd.indexOf("e") > 0 ? Integer.parseInt(cmd.substring(0, cmd.indexOf("e"))) : 1;
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String parameter = cmd.substring(cmd.indexOf("(") + 1, cmd.lastIndexOf(")"));
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String parameter = replaceDollarWords(cmd.substring(cmd.indexOf("(") + 1, cmd.lastIndexOf(")")));
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e(numberOfTimes, parameter);
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} else {
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commands = cmd.split(",");
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String[] commandMethodParts = command.split("(\\((?!\\))|,|(?<!\\()\\))"); //split out parameter in brackets
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if(commandMethodParts.length > 1) { //has parameter
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commandMethod = commandMethodParts[0];
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parameter = commandMethodParts[1].replaceAll("\\$0", buffer);
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parameter = replaceDollarWords(commandMethodParts[1]);
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} else {
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commandMethod = commandMethodParts[0];
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}
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}
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private String replaceDollarWords(String initial) {
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String newWord = initial;
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if(buffer != null) {
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newWord = newWord.replace("$0", buffer);
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}
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if(KboardAccessibilityService.getCurrentWhatsappName() != null) {
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String fullName = KboardAccessibilityService.getCurrentWhatsappName();
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String[] names = fullName.split(" ");
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if(names.length > 1) {
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newWord = newWord.replace("$fname", names[0]);
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newWord = newWord.replace("$lname", names[1]);
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} else {
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newWord = newWord.replace("$fname", fullName);
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}
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newWord = newWord.replace("$name", KboardAccessibilityService.getCurrentWhatsappName());
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}
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return newWord;
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}
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private void execute(String cmd, int n, String parameter) {
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inputConnection.beginBatchEdit();
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‎app/src/main/java/com/adgad/kboard/KboardAccessibilityService.java‎

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package com.adgad.kboard;
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import android.accessibilityservice.AccessibilityService;
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import android.util.Log;
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import android.view.accessibility.AccessibilityEvent;
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import android.view.accessibility.AccessibilityNodeInfo;
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public class KboardAccessibilityService extends AccessibilityService {
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private static String mWhatsappName;
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private AccessibilityNodeInfo titleNode;
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@Override
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public void onAccessibilityEvent(AccessibilityEvent event) {
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try {
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mWhatsappName = "";
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String packageName = event.getPackageName().toString();
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if (packageName.equals("com.whatsapp")) {
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titleNode = event.getSource().findAccessibilityNodeInfosByViewId("com.whatsapp:id/conversation_contact_name").get(0);
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}
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if(titleNode != null) {
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mWhatsappName = titleNode.getText().toString();
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}
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} catch(Exception e) {
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e.printStackTrace();
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}
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}
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@Override
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public void onInterrupt() {
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}
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public static String getCurrentWhatsappName() {
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return mWhatsappName;
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}
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}

‎app/src/main/res/values/strings.xml‎

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@@ -10,5 +10,5 @@
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<string name="label_keyboard_key_next">Next</string>
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<string name="label_keyboard_key_enter">\u21b5</string>
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<string name="title_activity_macro_help">MacroHelpActivity</string>
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<string name="accessibility_service_description">Kboard Accessibility - used for getting the current user name in chat apps</string>
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</resources>

‎app/src/main/res/xml/accessibility_service_config.xml‎

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<accessibility-service xmlns:android="http://schemas.android.com/apk/res/android"
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android:description="@string/accessibility_service_description"
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android:packageNames="com.whatsapp"
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android:accessibilityEventTypes="typeWindowStateChanged"
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android:accessibilityFlags="flagDefault"
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android:accessibilityFeedbackType="feedbackAllMask"
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android:notificationTimeout="100"
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android:canRetrieveWindowContent="true"
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android:settingsActivity="com.example.android.accessibility.ServiceSettingsActivity"
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/>

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