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
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
|
/*
* Copyright (C) 2013 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.list;
import static android.Manifest.permission.READ_CONTACTS;
import android.animation.Animator;
import android.animation.AnimatorInflater;
import android.animation.AnimatorListenerAdapter;
import android.app.Activity;
import android.app.DialogFragment;
import android.content.Intent;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.os.Bundle;
import android.text.TextUtils;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.animation.Interpolator;
import android.widget.AbsListView;
import android.widget.AbsListView.OnScrollListener;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.Space;
import com.android.contacts.common.list.ContactEntryListAdapter;
import com.android.contacts.common.list.ContactListItemView;
import com.android.contacts.common.list.OnPhoneNumberPickerActionListener;
import com.android.contacts.common.list.PhoneNumberPickerFragment;
import com.android.contacts.common.util.PermissionsUtil;
import com.android.contacts.common.util.ViewUtil;
import com.android.dialer.dialpad.DialpadFragment.ErrorDialogFragment;
import com.android.dialer.R;
import com.android.dialer.util.DialerUtils;
import com.android.dialer.util.IntentUtil;
import com.android.dialer.widget.EmptyContentView;
import com.android.phone.common.animation.AnimUtils;
public class SearchFragment extends PhoneNumberPickerFragment {
private static final String TAG = SearchFragment.class.getSimpleName();
private OnListFragmentScrolledListener mActivityScrollListener;
private View.OnTouchListener mActivityOnTouchListener;
/*
* Stores the untouched user-entered string that is used to populate the add to contacts
* intent.
*/
private String mAddToContactNumber;
private int mActionBarHeight;
private int mShadowHeight;
private int mPaddingTop;
private int mShowDialpadDuration;
private int mHideDialpadDuration;
/**
* Used to resize the list view containing search results so that it fits the available space
* above the dialpad. Does not have a user-visible effect in regular touch usage (since the
* dialpad hides that portion of the ListView anyway), but improves usability in accessibility
* mode.
*/
private Space mSpacer;
private HostInterface mActivity;
protected EmptyContentView mEmptyView;
public interface HostInterface {
public boolean isActionBarShowing();
public boolean isDialpadShown();
public int getDialpadHeight();
public int getActionBarHideOffset();
public int getActionBarHeight();
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
setQuickContactEnabled(true);
setAdjustSelectionBoundsEnabled(false);
setDarkTheme(false);
setPhotoPosition(ContactListItemView.getDefaultPhotoPosition(false /* opposite */));
setUseCallableUri(true);
try {
mActivityScrollListener = (OnListFragmentScrolledListener) activity;
} catch (ClassCastException e) {
Log.d(TAG, activity.toString() + " doesn't implement OnListFragmentScrolledListener. " +
"Ignoring.");
}
}
@Override
public void onStart() {
super.onStart();
if (isSearchMode()) {
getAdapter().setHasHeader(0, false);
}
mActivity = (HostInterface) getActivity();
final Resources res = getResources();
mActionBarHeight = mActivity.getActionBarHeight();
mShadowHeight = res.getDrawable(R.drawable.search_shadow).getIntrinsicHeight();
mPaddingTop = res.getDimensionPixelSize(R.dimen.search_list_padding_top);
mShowDialpadDuration = res.getInteger(R.integer.dialpad_slide_in_duration);
mHideDialpadDuration = res.getInteger(R.integer.dialpad_slide_out_duration);
final View parentView = getView();
final ListView listView = getListView();
if (mEmptyView == null) {
mEmptyView = new EmptyContentView(getActivity());
((ViewGroup) getListView().getParent()).addView(mEmptyView);
getListView().setEmptyView(mEmptyView);
setupEmptyView();
}
listView.setBackgroundColor(res.getColor(R.color.background_dialer_results));
listView.setClipToPadding(false);
setVisibleScrollbarEnabled(false);
listView.setOnScrollListener(new OnScrollListener() {
@Override
public void onScrollStateChanged(AbsListView view, int scrollState) {
if (mActivityScrollListener != null) {
mActivityScrollListener.onListFragmentScrollStateChange(scrollState);
}
}
@Override
public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount,
int totalItemCount) {
}
});
if (mActivityOnTouchListener != null) {
listView.setOnTouchListener(mActivityOnTouchListener);
}
updatePosition(false /* animate */);
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
ViewUtil.addBottomPaddingToListViewForFab(getListView(), getResources());
}
@Override
public Animator onCreateAnimator(int transit, boolean enter, int nextAnim) {
Animator animator = null;
if (nextAnim != 0) {
animator = AnimatorInflater.loadAnimator(getActivity(), nextAnim);
}
if (animator != null) {
final View view = getView();
final int oldLayerType = view.getLayerType();
view.setLayerType(View.LAYER_TYPE_HARDWARE, null);
animator.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
view.setLayerType(oldLayerType, null);
}
});
}
return animator;
}
@Override
protected void setSearchMode(boolean flag) {
super.setSearchMode(flag);
// This hides the "All contacts with phone numbers" header in the search fragment
final ContactEntryListAdapter adapter = getAdapter();
if (adapter != null) {
adapter.setHasHeader(0, false);
}
}
public void setAddToContactNumber(String addToContactNumber) {
mAddToContactNumber = addToContactNumber;
}
/**
* Return true if phone number is prohibited by a value -
* (R.string.config_prohibited_phone_number_regexp) in the config files. False otherwise.
*/
public boolean checkForProhibitedPhoneNumber(String number) {
// Regular expression prohibiting manual phone call. Can be empty i.e. "no rule".
String prohibitedPhoneNumberRegexp = getResources().getString(
R.string.config_prohibited_phone_number_regexp);
// "persist.radio.otaspdial" is a temporary hack needed for one carrier's automated
// test equipment.
if (number != null
&& !TextUtils.isEmpty(prohibitedPhoneNumberRegexp)
&& number.matches(prohibitedPhoneNumberRegexp)) {
Log.d(TAG, "The phone number is prohibited explicitly by a rule.");
if (getActivity() != null) {
DialogFragment dialogFragment = ErrorDialogFragment.newInstance(
R.string.dialog_phone_call_prohibited_message);
dialogFragment.show(getFragmentManager(), "phone_prohibited_dialog");
}
return true;
}
return false;
}
@Override
protected ContactEntryListAdapter createListAdapter() {
DialerPhoneNumberListAdapter adapter = new DialerPhoneNumberListAdapter(getActivity());
adapter.setDisplayPhotos(true);
adapter.setUseCallableUri(super.usesCallableUri());
return adapter;
}
@Override
protected void onItemClick(int position, long id) {
final DialerPhoneNumberListAdapter adapter = (DialerPhoneNumberListAdapter) getAdapter();
final int shortcutType = adapter.getShortcutTypeFromPosition(position);
final OnPhoneNumberPickerActionListener listener;
final Intent intent;
final String number;
Log.i(TAG, "onItemClick: shortcutType=" + shortcutType);
switch (shortcutType) {
case DialerPhoneNumberListAdapter.SHORTCUT_INVALID:
super.onItemClick(position, id);
break;
case DialerPhoneNumberListAdapter.SHORTCUT_DIRECT_CALL:
number = adapter.getQueryString();
listener = getOnPhoneNumberPickerListener();
if (listener != null && !checkForProhibitedPhoneNumber(number)) {
listener.onPickPhoneNumber(number, false /* isVideoCall */,
getCallInitiationType(false /* isRemoteDirectory */));
}
break;
case DialerPhoneNumberListAdapter.SHORTCUT_CREATE_NEW_CONTACT:
number = TextUtils.isEmpty(mAddToContactNumber) ?
adapter.getFormattedQueryString() : mAddToContactNumber;
intent = IntentUtil.getNewContactIntent(number);
DialerUtils.startActivityWithErrorToast(getActivity(), intent);
break;
case DialerPhoneNumberListAdapter.SHORTCUT_ADD_TO_EXISTING_CONTACT:
number = TextUtils.isEmpty(mAddToContactNumber) ?
adapter.getFormattedQueryString() : mAddToContactNumber;
intent = IntentUtil.getAddToExistingContactIntent(number);
DialerUtils.startActivityWithErrorToast(getActivity(), intent,
R.string.add_contact_not_available);
break;
case DialerPhoneNumberListAdapter.SHORTCUT_SEND_SMS_MESSAGE:
number = adapter.getFormattedQueryString();
intent = IntentUtil.getSendSmsIntent(number);
DialerUtils.startActivityWithErrorToast(getActivity(), intent);
break;
case DialerPhoneNumberListAdapter.SHORTCUT_MAKE_VIDEO_CALL:
number = adapter.getQueryString();
listener = getOnPhoneNumberPickerListener();
if (listener != null && !checkForProhibitedPhoneNumber(number)) {
listener.onPickPhoneNumber(number, true /* isVideoCall */,
getCallInitiationType(false /* isRemoteDirectory */));
}
break;
}
}
/**
* Updates the position and padding of the search fragment, depending on whether the dialpad is
* shown. This can be optionally animated.
* @param animate
*/
public void updatePosition(boolean animate) {
// Use negative shadow height instead of 0 to account for the 9-patch's shadow.
int startTranslationValue =
mActivity.isDialpadShown() ? mActionBarHeight - mShadowHeight : -mShadowHeight;
int endTranslationValue = 0;
// Prevents ListView from being translated down after a rotation when the ActionBar is up.
if (animate || mActivity.isActionBarShowing()) {
endTranslationValue =
mActivity.isDialpadShown() ? 0 : mActionBarHeight - mShadowHeight;
}
if (animate) {
// If the dialpad will be shown, then this animation involves sliding the list up.
final boolean slideUp = mActivity.isDialpadShown();
Interpolator interpolator = slideUp ? AnimUtils.EASE_IN : AnimUtils.EASE_OUT ;
int duration = slideUp ? mShowDialpadDuration : mHideDialpadDuration;
getView().setTranslationY(startTranslationValue);
getView().animate()
.translationY(endTranslationValue)
.setInterpolator(interpolator)
.setDuration(duration)
.setListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationStart(Animator animation) {
if (!slideUp) {
resizeListView();
}
}
@Override
public void onAnimationEnd(Animator animation) {
if (slideUp) {
resizeListView();
}
}
});
} else {
getView().setTranslationY(endTranslationValue);
resizeListView();
}
// There is padding which should only be applied when the dialpad is not shown.
int paddingTop = mActivity.isDialpadShown() ? 0 : mPaddingTop;
final ListView listView = getListView();
listView.setPaddingRelative(
listView.getPaddingStart(),
paddingTop,
listView.getPaddingEnd(),
listView.getPaddingBottom());
}
public void resizeListView() {
if (mSpacer == null) {
return;
}
int spacerHeight = mActivity.isDialpadShown() ? mActivity.getDialpadHeight() : 0;
if (spacerHeight != mSpacer.getHeight()) {
final LinearLayout.LayoutParams lp =
(LinearLayout.LayoutParams) mSpacer.getLayoutParams();
lp.height = spacerHeight;
mSpacer.setLayoutParams(lp);
}
}
@Override
protected void startLoading() {
if (PermissionsUtil.hasPermission(getActivity(), READ_CONTACTS)) {
super.startLoading();
} else if (TextUtils.isEmpty(getQueryString())) {
// Clear out any existing call shortcuts.
final DialerPhoneNumberListAdapter adapter =
(DialerPhoneNumberListAdapter) getAdapter();
adapter.disableAllShortcuts();
} else {
// The contact list is not going to change (we have no results since permissions are
// denied), but the shortcuts might because of the different query, so update the
// list.
getAdapter().notifyDataSetChanged();
}
setupEmptyView();
}
public void setOnTouchListener(View.OnTouchListener onTouchListener) {
mActivityOnTouchListener = onTouchListener;
}
@Override
protected View inflateView(LayoutInflater inflater, ViewGroup container) {
final LinearLayout parent = (LinearLayout) super.inflateView(inflater, container);
final int orientation = getResources().getConfiguration().orientation;
if (orientation == Configuration.ORIENTATION_PORTRAIT) {
mSpacer = new Space(getActivity());
parent.addView(mSpacer,
new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 0));
}
return parent;
}
protected void setupEmptyView() {}
}
|