Removed usage of RemoveControl() in destructor
[apps/osp/Call.git] / src / CallEndCallForm.cpp
1 //
2 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
3 //
4 // Licensed under the Flora License, Version 1.0 (the License);
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 //     http://floralicense.org/license/
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an AS IS BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 //
16
17 /**
18  * @file    CallEndCallForm.cpp
19  * @brief       End Call form implementation
20  */
21 #include <FApp.h>
22 #include <FUi.h>
23 #include <FMedia.h>
24 #include "CallApp.h"
25 #include "CallAppUtility.h"
26 #include "CallEndCallForm.h"
27 #include "CallButtonsPanel.h"
28 #include "CallPresentationModel.h"
29 #include "CallSceneRegister.h"
30 #include "CallTypes.h"
31
32 using namespace Tizen::App;
33 using namespace Tizen::Base;
34 using namespace Tizen::Base::Collection;
35 using namespace Tizen::Graphics;
36 using namespace Tizen::Media;
37 using namespace Tizen::Ui;
38 using namespace Tizen::Ui::Controls;
39 using namespace Tizen::Ui::Scenes;
40 using namespace Tizen::Social;
41
42 //constants
43 const int IDI_APP_END_TIMER = 3000;
44 const int W_PHOTO_LABEL = 720;
45 const int H_PHOTO_LABEL = 720;
46 const int X_PHOTO_LBL = 166;
47 const int Y_PHOTO_LBL = 232;
48 const int W_PHOTO_LBL = 388;
49 const int H_PHOTO_LBL = 388;
50 static const wchar_t* IDL_END_CALL_FORM = L"IDL_END_CALL_FORM";
51 static const wchar_t* IDC_NUMBER1_LABEL = L"IDC_NUMBER1_LABEL";
52 static const wchar_t* IDC_CALLER1_LABEL = L"IDC_CALLER1_LABEL";
53 static const wchar_t* IDC_KEY_BG_LABEL = L"IDC_KEY_BG_LABEL";
54 static const wchar_t* IDC_CALLER1_BIGPHOTO_LABEL = L"IDC_CALLER1_BIGPHOTO_LABEL";
55 static const wchar_t* IDB_END_CALL_DEFAULT_ICON = L"C01-1_call_default_caller ID_720x720.png";
56
57
58 EndCallForm::EndCallForm(void)
59 : BaseForm(FORMTYPE_ENDCALL)
60 {
61         __pCallButtonsPanel = null;
62         __pContactNumber = null;
63         __pEndCallEventTimer = null;
64         __pSmallPhotoLabel = null;
65         __isMsgAppControlLaunched = false;
66         __isContactAppControlLaunched = false;
67         __isContactPresent = false;
68 }
69
70 EndCallForm::~EndCallForm(void)
71 {
72         if (__pEndCallEventTimer != null)
73         {
74                 __pEndCallEventTimer->Cancel();
75                 delete __pEndCallEventTimer;
76                 __pEndCallEventTimer = null;
77         }
78         if (__pSmallPhotoLabel != null)
79         {
80                 __pSmallPhotoLabel = null;
81         }
82 }
83
84 void
85 EndCallForm::Initialize(void)
86 {
87         Construct(IDL_END_CALL_FORM);
88 }
89
90 result
91 EndCallForm::OnInitializing(void)
92 {
93         result r = E_SUCCESS;
94
95         //initialize keypad and buttons
96         InitializeCallButtonsPanel();
97
98         __pEndCallEventTimer = new (std::nothrow) Tizen::Base::Runtime::Timer();
99         r = __pEndCallEventTimer->Construct(*this);
100
101         __pCallPresentor = CallPresentationModel::GetInstance();
102         return r;
103 }
104
105 void
106 EndCallForm::InitializeCallButtonsPanel(void)
107 {
108         Label* pKeysBgLbl = static_cast<Label*>(GetControl(IDC_KEY_BG_LABEL, true));
109         Bitmap* pBgBitmap = AppUtility::GetBitmapFromResourcesN(IDB_BACKGROUND_BITMAP, pKeysBgLbl->GetWidth(), pKeysBgLbl->GetHeight());
110         if (pBgBitmap != null)
111         {
112                 pKeysBgLbl->SetBackgroundBitmap(*pBgBitmap);
113         }
114         if (__pCallButtonsPanel == null)
115         {
116                 __pCallButtonsPanel = new (std::nothrow) CallButtonsPanel();
117                 __pCallButtonsPanel->ConstructPanel(this, FORMTYPE_ENDCALL);
118                 __pCallButtonsPanel->SetBounds(pKeysBgLbl->GetBounds());
119                 AddControl(*__pCallButtonsPanel);
120         }
121
122         RelativeLayout* pRelativeLayout = dynamic_cast<RelativeLayout*>(GetPortraitLayoutN());
123         if (pRelativeLayout != null)
124         {
125                 pRelativeLayout->SetRelation(*__pCallButtonsPanel, *pKeysBgLbl, RECT_EDGE_RELATION_BOTTOM_TO_BOTTOM);
126         }
127         pRelativeLayout = dynamic_cast<RelativeLayout*>(GetLandscapeLayoutN());
128         if (pRelativeLayout != null)
129         {
130                 pRelativeLayout->SetRelation(*__pCallButtonsPanel, *pKeysBgLbl, RECT_EDGE_RELATION_LEFT_TO_LEFT);
131                 pRelativeLayout->SetRelation(*__pCallButtonsPanel, *pKeysBgLbl, RECT_EDGE_RELATION_RIGHT_TO_RIGHT);
132         }
133 }
134
135 void
136 EndCallForm::AddKeyPadActionListener(const String& keyName, CommandIds cmdId)
137 {
138         Button* pButton = static_cast<Button*>(GetControl(keyName));
139         if (pButton != null)
140         {
141                 pButton->SetActionId(cmdId);
142                 pButton->AddActionEventListener(*this);
143         }
144 }
145
146 result
147 EndCallForm::OnTerminating(void)
148 {
149         result r = E_SUCCESS;
150
151         if (__pCallPresentor)
152         {
153                 __pCallPresentor = null;
154         }
155         return r;
156 }
157
158 void
159 EndCallForm::OnActionPerformed(const Control& source, int actionId)
160 {
161         SceneManager* pSceneManager = SceneManager::GetInstance();
162         AppAssert(pSceneManager);
163
164         switch (actionId)
165         {
166         case IDA_VOICE_CALL:
167         {
168                 //check if EndCallTimer is running, then cancel it
169                 if(__pEndCallEventTimer != null)
170                 {
171                         __pEndCallEventTimer->Cancel();
172                 }
173                 //make an outgoing call with given number
174                 String* contactTxt = new (std::nothrow) String(*__pContactNumber);
175                 //switch to dialing outgoing call form
176                 ArrayList* pContact = new (std::nothrow) ArrayList(SingleObjectDeleter);
177                 pContact->Construct();
178                 pContact->Add(contactTxt);
179
180                 //Check if dialing a call is possible
181                 bool isSimInitialized = __pCallPresentor->CheckSimInitializationIsCompleted();
182                 if (isSimInitialized)
183                 {
184                         //Check if dialing an emergency call
185                         bool isEmergencyCall = __pCallPresentor->IsEmergencyNumber(*contactTxt, true);
186                         if (isEmergencyCall)
187                         {
188                                 pSceneManager->GoForward( ForwardSceneTransition( IDSCN_SCENE_OUT_EMERGENCYCALL), pContact);
189                         }
190                         else
191                         {
192                                 pSceneManager->GoForward( ForwardSceneTransition(IDSCN_SCENE_OUTCALL), pContact);
193                         }
194                 }
195                 else
196                 {
197                         //Show error message Popup
198                         HandleTelephonyError(ERROR_CODE_SIM_INITIALIZATION_FAILED);
199                 }
200         }
201         break;
202
203         case IDA_VIDEO_CALL:
204                 //Make Video Call
205                 break;
206
207         case IDA_MESSAGE:
208         {
209                 if (__isMsgAppControlLaunched == true)
210                 {
211                         //AppControl already launched.
212                         return;
213                 }
214                 //launch message AppControl
215                 __isMsgAppControlLaunched = true;
216                 result r = E_SUCCESS;
217                 HashMap extraData;
218                 extraData.Construct();
219
220                 extraData.Add(new (std::nothrow) String(MESSAGE_TYPE), new (std::nothrow) String(MESSAGE_SMS_TYPE));
221                 extraData.Add(new (std::nothrow) String(MESSAGE_TO), new (std::nothrow) String(*__pContactNumber));
222
223                 AppControl* pAc = AppManager::FindAppControlN(PROVIDER_ID_MESSAGE, OPERATION_ID_COMPOSE);
224                 if (pAc != null)
225                 {
226                         r = pAc->Start(null, null, &extraData, this);
227                         if(r != E_SUCCESS)
228                         {
229                                 //AppControl request failed, reset flag.
230                                 __isMsgAppControlLaunched = false;
231                         }
232                         else if (r == E_SUCCESS && __pEndCallEventTimer != null)
233                         {
234                                 //cancel EndCallTimer, if AppControl request was successful.
235                                 __pEndCallEventTimer->Cancel();
236                         }
237                         delete pAc;
238                 }
239
240                 extraData.RemoveAll(true);
241         }
242         break;
243
244         case IDA_ADD_TO_CONTACTS:
245         {
246                 if(__isContactAppControlLaunched == true)
247                 {
248                         //AppControl already launched.
249                         AppLogDebug("__isContactAppControlLaunched == true");
250                         return;
251                 }
252                 HandleAddToContacts();
253         }
254         break;
255
256         default:
257                 break;
258         }
259 }
260
261 void
262 EndCallForm::HandleAddToContacts(void)
263 {
264         AppLogDebug("Enter");
265         //Launch Contact AppControl
266         __isContactAppControlLaunched = true;
267         Contact* pContact = __pCallPresentor->GetContactN(*__pContactNumber);
268         AppControl* pAc = null;
269         result r = E_SUCCESS;
270         HashMap extraData;
271         extraData.Construct();
272
273         if (pContact != null)
274         {
275                 AppLogDebug("View Contact");
276                 //View Contact
277                 String idVal;
278                 idVal.Append(pContact->GetRecordId());
279                 extraData.Add(new (std::nothrow) String(CONTACTS_VIEW_TYPE), new (std::nothrow) String(CONTACTS_VIEW_TYPE_CONTACT));
280                 extraData.Add(new (std::nothrow) String(CONTACTS_ID_KEY), new (std::nothrow) String(idVal));
281                  pAc = AppManager::FindAppControlN(PROVIDER_ID_CONTACTS, OPERATION_ID_VIEW);
282
283         }
284         else
285         {
286                 AppLogDebug("Add Contact");
287                 extraData.Add(new (std::nothrow) String(INPUT_TYPE_PHONE), new (std::nothrow) String(*__pContactNumber));
288                 pAc = AppManager::FindAppControlN(PROVIDER_ID_CONTACTS, OPERATION_ID_ADD);
289
290         }
291         if (pAc != null)
292         {
293                 r = pAc->Start(null, null, &extraData, this);
294                 if(r != E_SUCCESS)
295                 {
296                         //AppControl request failed, reset flag.
297                         __isContactAppControlLaunched = false;
298                 }
299                 else if (r == E_SUCCESS && __pEndCallEventTimer != null)
300                 {
301                         //cancel EndCallTimer, if AppControl request was success.
302                         __pEndCallEventTimer->Cancel();
303                 }
304                 delete pAc;
305         }
306         else
307         {
308                 __isContactAppControlLaunched = false;
309         }
310         extraData.RemoveAll(true);
311 }
312
313 void
314 EndCallForm::OnSceneActivatedN(const SceneId& previousSceneId, const SceneId& currentSceneId, IList* pArgs)
315 {
316         //set itself as listener
317         __pCallPresentor->SetTelEventListener(this);
318         //listen to Foreground events
319         CallApp* pPhoneApp = static_cast<CallApp*>(CallApp::GetInstance());
320         pPhoneApp->AddAppStateChangeListener(*this);
321         __isMsgAppControlLaunched = false;
322         __isContactAppControlLaunched = false;
323
324         switch (__formType)
325         {
326         case FORMTYPE_ENDCALL:
327         {
328                 //fetch ended call details
329                 AppCallInfo* pEndCall = static_cast<AppCallInfo*>(pArgs->GetAt(0));
330
331                 //contact number
332                 __pContactNumber = new (std::nothrow) String();
333                 if(pEndCall->GetContactNumber().IsEmpty() == false)
334                 {
335                         __pContactNumber->Append(pEndCall->GetContactNumber());
336                 }
337                 else
338                 {
339                         __pContactNumber->Append(AppUtility::GetResourceString(IDS_NUMBER_UNKNOWN));
340                 }
341
342                 //Fetch & show contact person details
343                 ShowPersonDetails(*__pContactNumber, IDC_CALLER1_LABEL, IDC_CALLER1_BIGPHOTO_LABEL,pEndCall);
344                 //If call is hidden means contact number is empty,
345                 //or if call is from known number(i.e present in contacts db), Then do NOT show "Add to Contact" button.
346                 if (pEndCall->GetContactInfo() != null || pEndCall->GetContactNumber().IsEmpty() == true)
347                 {
348                         SetContactButtonState(false);
349                 }
350                 else
351                 {
352                         SetContactButtonState(true);
353                 }
354
355                 //Check if call is Emergency call or Hidden call,
356                 //then disable all button in Call button panel.
357                 if (pEndCall->IsEmergency() == true || pEndCall->GetContactNumber().IsEmpty() == true)
358                 {
359                         __pCallButtonsPanel->SetEndCallPanelState(false);
360                 }
361                 else
362                 {
363                         __pCallButtonsPanel->SetEndCallPanelState(true);
364                 }
365         }
366         break;
367
368         default:
369                 break;
370         }
371
372         if (__pEndCallEventTimer)
373         {
374                 __pEndCallEventTimer->Start(IDI_APP_END_TIMER);
375         }
376
377         if (pArgs)
378         {
379                 pArgs->RemoveAll();
380                 delete pArgs;
381                 pArgs = null;
382         }
383 }
384
385 void
386 EndCallForm::OnSceneDeactivated(const SceneId& currentSceneId, const SceneId& nextSceneId)
387 {
388         if (__pEndCallEventTimer != null)
389         {
390                 __pEndCallEventTimer->Cancel();
391         }
392         if (__pContactNumber)
393         {
394                 delete __pContactNumber;
395                 __pContactNumber = null;
396         }
397         if (__pSmallPhotoLabel != null)
398         {
399                 __pSmallPhotoLabel->SetShowState(false);
400         }
401         //remove itself as listener
402         CallApp* pPhoneApp = static_cast<CallApp*>(CallApp::GetInstance());
403         pPhoneApp->RemoveAppStateChangeListener(*this);
404 }
405
406 result
407 EndCallForm::OnDraw(void)
408 {
409         return E_SUCCESS;
410 }
411
412 void
413 EndCallForm::SetContactButtonState(bool showState)
414 {
415         __pCallButtonsPanel->SetViewContactButtonStatus(showState);
416         __isContactPresent = !showState;
417 }
418
419 bool
420 EndCallForm::IsContactPresent(void)
421 {
422         return __isContactPresent;
423 }
424
425
426 void
427 EndCallForm::ShowPhoneNumber(const String& phoneNumber, const String& lblName)
428 {
429         String formattedNumber = phoneNumber;
430         Label* pContactLbl = static_cast<Label*>(GetControl(lblName));
431         pContactLbl->SetText(formattedNumber);
432 }
433
434 void
435 EndCallForm::ShowPersonDetails(const String& phoneNumber, const String& nameLblName, const String& photoLblName, AppCallInfo* pCallInfo)
436 {
437         //show phone number
438         ShowPhoneNumber(phoneNumber, IDC_NUMBER1_LABEL);
439
440         Label* pNameLbl = static_cast<Label*>(GetControl(nameLblName));
441         Label* pPhotoLbl = static_cast<Label*>(GetControl(photoLblName));
442
443         //fetch contact details based on phone number
444         String* pDisplayName = pCallInfo->FetchCallerNameN();
445         Bitmap* pPhotoBitmap = pCallInfo->FetchCallerPhotoN();
446
447         //passing an empty string to SetText fails in label,
448         //if previously valid text has been set
449         if (pDisplayName != null && pDisplayName->IsEmpty() == true && pNameLbl->GetText().IsEmpty() == false)
450         {
451                 pDisplayName->Append(L" ");
452         }
453
454         // show display name on name Label
455         if (pDisplayName != null)
456         {
457                 pNameLbl->SetText(*pDisplayName);
458         }
459
460         // If record not found or no photo id present for user,
461         //fetch default bitmap.
462         if (pPhotoBitmap != null)
463         {
464                 if(pPhotoBitmap->GetHeight() <= H_SMALL_PHOTO
465                                 && pPhotoBitmap->GetWidth() <= W_SMALL_PHOTO)
466                 {
467                         ShowThumbnailImage(pPhotoBitmap,photoLblName);
468                 }
469                 else
470                 {
471                         Canvas* pCanvas = new (std::nothrow) Canvas;
472                         Rectangle canvasRect(Rectangle(0, 0, pPhotoLbl->GetBounds().width, pPhotoLbl->GetBounds().height));
473                         pCanvas->Construct(canvasRect);
474                         //draw the contact bitmap
475                         pCanvas->DrawBitmap(canvasRect,*pPhotoBitmap);
476                         Bitmap* pNewPhotoId = new Bitmap();
477                         pNewPhotoId->Construct(*pCanvas, pCanvas->GetBounds());
478                         delete pCanvas;
479
480                         pPhotoLbl->SetBackgroundBitmap(*pNewPhotoId);
481                         pPhotoLbl->Invalidate(true);
482                         delete pNewPhotoId;
483                 }
484         }
485         else
486         {
487                 //Set Default Photo
488                 Bitmap* pDefaultPhoto = AppUtility::GetBitmapFromResourcesN(IDB_END_CALL_DEFAULT_ICON,W_PHOTO_LABEL,H_PHOTO_LABEL);
489                 if (pDefaultPhoto != null)
490                 {
491                         pPhotoLbl->SetBackgroundBitmap(*pDefaultPhoto);
492                         pPhotoLbl->Invalidate(true);
493                         delete pDefaultPhoto;
494                 }
495         }
496         RequestRedraw(true);
497         //free resources
498         if (pDisplayName)
499         {
500                 delete pDisplayName;
501                 pDisplayName = null;
502         }
503         if (pPhotoBitmap)
504         {
505                 delete pPhotoBitmap;
506                 pPhotoBitmap = null;
507         }
508 }
509
510 void
511 EndCallForm::ShowThumbnailImage(const Bitmap* pPhotoId,const String& photoLabel)
512 {
513         Label* pPhotoLbl = static_cast<Label*>(GetControl(photoLabel));
514
515         if (pPhotoLbl != null && pPhotoId != null)
516         {
517                 Canvas* pCanvas = new (std::nothrow) Canvas;
518                 Bitmap* pBackground = AppUtility::GetBitmapFromResourcesN(IDB_CALL_THUMBNAIL_BACKGROUND,W_CALL_THUMBNAIL,H_CALL_THUMBNAIL);
519                 Bitmap* pShadow = AppUtility::GetBitmapFromResourcesN(IDB_CALL_THUMBNAIL_SHADOW,W_CALL_THUMBNAIL_SHADOW,H_CALL_THUMBNAIL_SHADOW);
520                 Rectangle canvasRect(Rectangle(0, 0, pPhotoLbl->GetBounds().width, pPhotoLbl->GetBounds().height));
521                 pCanvas->Construct(canvasRect);
522                 //draw the back ground
523                 pCanvas->DrawBitmap(canvasRect,*pBackground);
524                 //draw shadow (to be enabled after correct shadow image is provided )
525                 //pCanvas->DrawBitmap(Rectangle((pPhotoLbl->GetBounds().width/2)-(W_CALL_THUMBNAIL_SHADOW/2),
526                         //      (pPhotoLbl->GetBounds().height/2)-(H_CALL_THUMBNAIL_SHADOW/2),W_CALL_THUMBNAIL_SHADOW,H_CALL_THUMBNAIL_SHADOW),*pShadow);
527                 //draw the contact bitmap
528                 pCanvas->DrawBitmap(Rectangle((pPhotoLbl->GetBounds().width/2)-(W_SMALL_PHOTO/2),
529                                 (pPhotoLbl->GetBounds().height/2)-(H_SMALL_PHOTO/2),W_SMALL_PHOTO,H_SMALL_PHOTO),*pPhotoId);
530                 Bitmap* pNewPhotoId = new Bitmap();
531                 pNewPhotoId->Construct(*pCanvas, pCanvas->GetBounds());
532                 delete pCanvas;
533
534                 pPhotoLbl->SetBackgroundBitmap(*pNewPhotoId);
535                 pPhotoLbl->Invalidate(true);
536                 delete pNewPhotoId;
537                 delete pBackground;
538                 delete pShadow;
539         }
540
541 }
542
543 void
544 EndCallForm::ShowCallersPhotoThumbnail(const Bitmap& pPhotoId)
545 {
546         if (__pSmallPhotoLabel != null)
547         {
548                 RemoveControl(*__pSmallPhotoLabel);
549                 __pSmallPhotoLabel = null;
550         }
551         //Draw Small Photo and show on small photo label
552         __pSmallPhotoLabel  = new (std::nothrow) Label();//static_cast<Label*>(GetControl(IDC_SMALL_PHOTO_LABEL));
553         __pSmallPhotoLabel->Construct(Rectangle(X_PHOTO_LBL, Y_PHOTO_LBL, W_PHOTO_LBL, H_PHOTO_LBL), L"");
554         __pSmallPhotoLabel->SetBackgroundColor(Color(0,0,0));
555         __pSmallPhotoLabel->SetBackgroundBitmap(pPhotoId);
556         // Add a Label to the Form
557         AddControl(*__pSmallPhotoLabel);
558         __pSmallPhotoLabel->Invalidate(true);
559 }
560
561 void
562 EndCallForm::OnTimerExpired(Tizen::Base::Runtime::Timer& timer)
563 {
564         //goto initial scene or close application, since this was last active call.
565         HandleLastCallCompletion();
566 }
567
568 void
569 EndCallForm::OnAppControlCompleteResponseReceived(const AppId& appId, const String& operationId, AppCtrlResult appControlResult, const IMap* pExtraData)
570 {
571         if (__isMsgAppControlLaunched == true)
572         {
573                 //Message AppControl request completed.
574                 __isMsgAppControlLaunched = false;
575         }
576         //AppControl completed, goto initial scene if present
577         //else exit.
578         HandleLastCallCompletion();
579 }
580
581 void
582 EndCallForm::HandleLastCallCompletion(void)
583 {
584
585         CallApp* pPhoneApp = (static_cast<CallApp*>(UiApp::GetInstance()));
586         pPhoneApp->Terminate();
587
588 }
589
590 void
591 EndCallForm::OnForeground(void)
592 {
593         AppLogDebug("Enter");
594         //If Contact app control was launched
595         //as we do not know if it success or failed.
596         if(__isContactAppControlLaunched == true)
597         {
598                 CallApp* pPhoneApp = (static_cast<CallApp*>(UiApp::GetInstance()));
599                 pPhoneApp->Terminate();
600         }
601         __isContactAppControlLaunched = false;
602         AppLogDebug("Exit");
603 }
604
605 void
606 EndCallForm::OnBackground(void)
607 {
608         AppLogDebug("Enter");
609 }
610
611 void
612 EndCallForm::OnOrientationChanged(const Tizen::Ui::Control& source, Tizen::Ui::OrientationStatus orientationStatus)
613 {
614         if (__pCallButtonsPanel != null)
615         {
616                 //update position of call buttons panel
617                 Label* pKeysBgLbl = static_cast<Label*>(GetControl(IDC_KEY_BG_LABEL, true));
618                 __pCallButtonsPanel->SetBounds(pKeysBgLbl->GetBounds());
619                 //bring button on top
620                 __pCallButtonsPanel->SetButtonPosition();
621                 RelativeLayout* pRelativeLayout = dynamic_cast<RelativeLayout*>(GetPortraitLayoutN());
622                 if (pRelativeLayout != null)
623                 {
624                         pRelativeLayout->SetRelation(*__pCallButtonsPanel, *pKeysBgLbl, RECT_EDGE_RELATION_TOP_TO_TOP);
625                 }
626                 pRelativeLayout = dynamic_cast<RelativeLayout*>(GetLandscapeLayoutN());
627                 if (pRelativeLayout != null)
628                 {
629                         pRelativeLayout->SetRelation(*__pCallButtonsPanel, *pKeysBgLbl, RECT_EDGE_RELATION_LEFT_TO_LEFT);
630                         pRelativeLayout->SetRelation(*__pCallButtonsPanel, *this, RECT_EDGE_RELATION_RIGHT_TO_RIGHT);
631                 }
632         }
633 }