From 94b10b530c0fc297e2974e57e094c500d3ee6003 Mon Sep 17 00:00:00 2001
From: Chiao Cheng <chiaocheng@google.com>
Date: Fri, 17 Aug 2012 16:59:12 -0700
Subject: Initial move of dialer features from contacts app.

Bug: 6993891
Change-Id: I758ce359ca7e87a1d184303822979318be171921
---
 src/com/android/dialer/dialpad/DigitsEditText.java | 86 ++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 src/com/android/dialer/dialpad/DigitsEditText.java

(limited to 'src/com/android/dialer/dialpad/DigitsEditText.java')

diff --git a/src/com/android/dialer/dialpad/DigitsEditText.java b/src/com/android/dialer/dialpad/DigitsEditText.java
new file mode 100644
index 000000000..6ad4df955
--- /dev/null
+++ b/src/com/android/dialer/dialpad/DigitsEditText.java
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.dialer.dialpad;
+
+import android.content.Context;
+import android.graphics.Rect;
+import android.text.InputType;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+import android.view.accessibility.AccessibilityEvent;
+import android.view.inputmethod.InputMethodManager;
+import android.widget.EditText;
+
+/**
+ * EditText which suppresses IME show up.
+ */
+public class DigitsEditText extends EditText {
+    public DigitsEditText(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        setInputType(getInputType() | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
+        setShowSoftInputOnFocus(false);
+    }
+
+    @Override
+    protected void onFocusChanged(boolean focused, int direction, Rect previouslyFocusedRect) {
+        super.onFocusChanged(focused, direction, previouslyFocusedRect);
+        final InputMethodManager imm = ((InputMethodManager) getContext()
+                .getSystemService(Context.INPUT_METHOD_SERVICE));
+        if (imm != null && imm.isActive(this)) {
+            imm.hideSoftInputFromWindow(getApplicationWindowToken(), 0);
+        }
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent event) {
+        final boolean ret = super.onTouchEvent(event);
+        // Must be done after super.onTouchEvent()
+        final InputMethodManager imm = ((InputMethodManager) getContext()
+                .getSystemService(Context.INPUT_METHOD_SERVICE));
+        if (imm != null && imm.isActive(this)) {
+            imm.hideSoftInputFromWindow(getApplicationWindowToken(), 0);
+        }
+        return ret;
+    }
+
+    @Override
+    public void sendAccessibilityEventUnchecked(AccessibilityEvent event) {
+        if (event.getEventType() == AccessibilityEvent.TYPE_VIEW_TEXT_CHANGED) {
+            // Since we're replacing the text every time we add or remove a
+            // character, only read the difference. (issue 5337550)
+            final int added = event.getAddedCount();
+            final int removed = event.getRemovedCount();
+            final int length = event.getBeforeText().length();
+            if (added > removed) {
+                event.setRemovedCount(0);
+                event.setAddedCount(1);
+                event.setFromIndex(length);
+            } else if (removed > added) {
+                event.setRemovedCount(1);
+                event.setAddedCount(0);
+                event.setFromIndex(length - 1);
+            } else {
+                return;
+            }
+        } else if (event.getEventType() == AccessibilityEvent.TYPE_VIEW_FOCUSED) {
+            // The parent EditText class lets tts read "edit box" when this View has a focus, which
+            // confuses users on app launch (issue 5275935).
+            return;
+        }
+        super.sendAccessibilityEventUnchecked(event);
+    }
+}
-- 
cgit v1.2.3