1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
/*
* Copyright (C) 2014 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.content.res.Resources;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.LinearLayout;
import android.widget.TableRow;
import android.widget.TextView;
import com.android.dialer.R;
/**
* View that displays a twelve-key phone dialpad.
*/
public class DialpadView extends LinearLayout {
private static final String TAG = DialpadView.class.getSimpleName();
private EditText mDigits;
private ImageButton mDelete;
private boolean mCanDigitsBeEdited;
public DialpadView(Context context) {
this(context, null);
}
public DialpadView(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public DialpadView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
@Override
protected void onFinishInflate() {
setupKeypad();
mDigits = (EditText) findViewById(R.id.digits);
mDelete = (ImageButton) findViewById(R.id.deleteButton);
}
private void setupKeypad() {
final int[] buttonIds = new int[] {R.id.zero, R.id.one, R.id.two, R.id.three, R.id.four,
R.id.five, R.id.six, R.id.seven, R.id.eight, R.id.nine, R.id.star, R.id.pound};
final int[] numberIds = new int[] {R.string.dialpad_0_number, R.string.dialpad_1_number,
R.string.dialpad_2_number, R.string.dialpad_3_number, R.string.dialpad_4_number,
R.string.dialpad_5_number, R.string.dialpad_6_number, R.string.dialpad_7_number,
R.string.dialpad_8_number, R.string.dialpad_9_number, R.string.dialpad_star_number,
R.string.dialpad_pound_number};
final int[] letterIds = new int[] {R.string.dialpad_0_letters, R.string.dialpad_1_letters,
R.string.dialpad_2_letters, R.string.dialpad_3_letters, R.string.dialpad_4_letters,
R.string.dialpad_5_letters, R.string.dialpad_6_letters, R.string.dialpad_7_letters,
R.string.dialpad_8_letters, R.string.dialpad_9_letters,
R.string.dialpad_star_letters, R.string.dialpad_pound_letters};
final Resources resources = getContext().getResources();
DialpadKeyButton dialpadKey;
TextView numberView;
TextView lettersView;
for (int i = 0; i < buttonIds.length; i++) {
dialpadKey = (DialpadKeyButton) findViewById(buttonIds[i]);
numberView = (TextView) dialpadKey.findViewById(R.id.dialpad_key_number);
lettersView = (TextView) dialpadKey.findViewById(R.id.dialpad_key_letters);
final String numberString = resources.getString(numberIds[i]);
numberView.setText(numberString);
numberView.setElegantTextHeight(false);
dialpadKey.setContentDescription(numberString);
if (lettersView != null) {
lettersView.setText(resources.getString(letterIds[i]));
}
}
final DialpadKeyButton one = (DialpadKeyButton) findViewById(R.id.one);
one.setLongHoverContentDescription(
resources.getText(R.string.description_voicemail_button));
final DialpadKeyButton zero = (DialpadKeyButton) findViewById(R.id.zero);
zero.setLongHoverContentDescription(
resources.getText(R.string.description_image_button_plus));
}
public void setShowVoicemailButton(boolean show) {
View view = findViewById(R.id.dialpad_key_voicemail);
if (view != null) {
view.setVisibility(show ? View.VISIBLE : View.INVISIBLE);
}
}
/**
* Whether or not the digits above the dialer can be edited.
*
* @param canBeEdited If true, the backspace button will be shown and the digits EditText
* will be configured to allow text manipulation.
*/
public void setCanDigitsBeEdited(boolean canBeEdited) {
View deleteButton = findViewById(R.id.deleteButton);
deleteButton.setVisibility(canBeEdited ? View.VISIBLE : View.GONE);
EditText digits = (EditText) findViewById(R.id.digits);
digits.setClickable(canBeEdited);
digits.setLongClickable(canBeEdited);
digits.setFocusableInTouchMode(canBeEdited);
digits.setCursorVisible(false);
View overflowMenuButton = findViewById(R.id.dialpad_overflow);
overflowMenuButton.setVisibility(canBeEdited ? View.VISIBLE : View.GONE);
View addContactButton = findViewById(R.id.dialpad_add_contact);
addContactButton.setVisibility(canBeEdited ? View.VISIBLE : View.GONE);
mCanDigitsBeEdited = canBeEdited;
}
public boolean canDigitsBeEdited() {
return mCanDigitsBeEdited;
}
/**
* Always returns true for onHoverEvent callbacks, to fix problems with accessibility due to
* the dialpad overlaying other fragments.
*/
@Override
public boolean onHoverEvent(MotionEvent event) {
return true;
}
public EditText getDigits() {
return mDigits;
}
public ImageButton getDeleteButton() {
return mDelete;
}
}
|
