60
|
1 |
/*
|
|
2 |
* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
|
|
3 |
* All rights reserved.
|
|
4 |
* This component and the accompanying materials are made available
|
|
5 |
* under the terms of "Eclipse Public License v1.0"
|
|
6 |
* which accompanies this distribution, and is available
|
|
7 |
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
|
|
8 |
*
|
|
9 |
* Initial Contributors:
|
|
10 |
* Nokia Corporation - initial contribution.
|
|
11 |
*
|
|
12 |
* Contributors:
|
|
13 |
*
|
|
14 |
* Description: Media item list observer interface
|
|
15 |
*
|
|
16 |
*/
|
|
17 |
|
|
18 |
|
|
19 |
|
|
20 |
|
|
21 |
#include "glxmskcontroller.h"
|
|
22 |
#include <glxtracer.h> // For Logs
|
|
23 |
#include <mglxmedialist.h>
|
|
24 |
#include <glxlistviewplugin.rsg>
|
|
25 |
#include "glxcommandhandlers.hrh"
|
|
26 |
#include <avkon.rsg>
|
|
27 |
#include <glxviewbase.rsg>
|
|
28 |
#include <StringLoader.h>
|
|
29 |
|
|
30 |
|
|
31 |
//----------------------------------------------------------------------------------
|
|
32 |
// NewL
|
|
33 |
//----------------------------------------------------------------------------------
|
|
34 |
//
|
|
35 |
CGlxMSKController* CGlxMSKController::NewL()
|
|
36 |
{
|
|
37 |
TRACER("CGlxToolbarController::NewL");
|
|
38 |
|
|
39 |
CGlxMSKController *self = new( ELeave ) CGlxMSKController ();
|
|
40 |
return self;
|
|
41 |
}
|
|
42 |
|
|
43 |
//----------------------------------------------------------------------------------
|
|
44 |
// Default Constructor
|
|
45 |
//----------------------------------------------------------------------------------
|
|
46 |
//
|
|
47 |
CGlxMSKController::CGlxMSKController()
|
|
48 |
|
|
49 |
{
|
|
50 |
TRACER("CGlxMSKController::CGlxMSKController");
|
|
51 |
iUiUtility = CGlxUiUtility::UtilityL();
|
|
52 |
}
|
|
53 |
|
|
54 |
//----------------------------------------------------------------------------------
|
|
55 |
// AddToObserver
|
|
56 |
//----------------------------------------------------------------------------------
|
|
57 |
//
|
|
58 |
void CGlxMSKController::AddToObserverL (MGlxMediaList& aList, CEikButtonGroupContainer* aCba)
|
|
59 |
{
|
|
60 |
TRACER("CGlxMSKController::AddToObserverL");
|
|
61 |
|
|
62 |
iCba = aCba;
|
|
63 |
iAttributeAvailable = EFalse;
|
|
64 |
aList.AddMediaListObserverL ( this );
|
|
65 |
}
|
|
66 |
|
|
67 |
//----------------------------------------------------------------------------------
|
|
68 |
// RemoveFromObserver
|
|
69 |
//----------------------------------------------------------------------------------
|
|
70 |
//
|
|
71 |
void CGlxMSKController::RemoveFromObserver (MGlxMediaList& aList)
|
|
72 |
{
|
|
73 |
TRACER("CGlxMSKController::RemoveFromObserver");
|
|
74 |
|
|
75 |
aList.RemoveMediaListObserver ( this );
|
|
76 |
}
|
|
77 |
|
|
78 |
//----------------------------------------------------------------------------
|
|
79 |
// HandleItemAddedL
|
|
80 |
//----------------------------------------------------------------------------
|
|
81 |
//
|
|
82 |
void CGlxMSKController::HandleItemAddedL(TInt /*aStartIndex*/, TInt /*aEndIndex*/,
|
|
83 |
MGlxMediaList* /*aList*/)
|
|
84 |
{
|
|
85 |
TRACER("CGlxMSKController::HandleItemAddedL");
|
|
86 |
// no implementation
|
|
87 |
}
|
|
88 |
|
|
89 |
//----------------------------------------------------------------------------
|
|
90 |
// HandleMediaL
|
|
91 |
//----------------------------------------------------------------------------
|
|
92 |
//
|
|
93 |
void CGlxMSKController::HandleMediaL(TInt /*aListIndex*/, MGlxMediaList* /*aList*/)
|
|
94 |
{
|
|
95 |
TRACER("CGlxMSKController::HandleMediaL");
|
|
96 |
// no implementation
|
|
97 |
}
|
|
98 |
|
|
99 |
//----------------------------------------------------------------------------
|
|
100 |
// HandleItemRemovedL
|
|
101 |
//----------------------------------------------------------------------------
|
|
102 |
//
|
|
103 |
void CGlxMSKController::HandleItemRemovedL(TInt /*aStartIndex*/,
|
|
104 |
TInt /*aEndIndex*/, MGlxMediaList* aList)
|
|
105 |
{
|
|
106 |
TRACER("CGlxMSKController::HandleItemRemovedL");
|
|
107 |
|
|
108 |
if( aList->Count() <= 0 )
|
|
109 |
{
|
|
110 |
iCba->SetCommandSetL(R_AVKON_SOFTKEYS_OPTIONS_BACK);
|
|
111 |
iCba->DrawNow();
|
|
112 |
}
|
|
113 |
}
|
|
114 |
|
|
115 |
//----------------------------------------------------------------------------
|
|
116 |
// HandleItemModifiedL
|
|
117 |
//----------------------------------------------------------------------------
|
|
118 |
//
|
|
119 |
void CGlxMSKController::HandleItemModifiedL(const RArray<TInt>& /*aItemIndexes*/,
|
|
120 |
MGlxMediaList* /*aList*/)
|
|
121 |
{
|
|
122 |
TRACER("CGlxMSKController::HandleItemModifiedL");
|
|
123 |
// no implementation
|
|
124 |
}
|
|
125 |
|
|
126 |
//----------------------------------------------------------------------------
|
|
127 |
// HandleAttributesAvailableL
|
|
128 |
//----------------------------------------------------------------------------
|
|
129 |
//
|
|
130 |
void CGlxMSKController::HandleAttributesAvailableL(TInt aItemIndex,
|
|
131 |
const RArray<TMPXAttribute>& /*aAttributes*/,
|
|
132 |
MGlxMediaList* aList)
|
|
133 |
{
|
|
134 |
TRACER("CGlxMSKController::HandleAttributesAvailableL");
|
|
135 |
|
|
136 |
if( aItemIndex == aList->FocusIndex() )
|
|
137 |
{
|
|
138 |
iAttributeAvailable = ETrue;
|
|
139 |
SetStatusL(aList);
|
|
140 |
}
|
|
141 |
const TGlxMedia& mediaItem = aList->Item(aList->FocusIndex());
|
|
142 |
|
|
143 |
if( mediaItem.IsStatic() && aList->SelectionCount() <= 0 )
|
|
144 |
{
|
|
145 |
HBufC* openbuf = StringLoader::LoadLC(R_GLX_MSK_OPEN);
|
|
146 |
TPtr textopenptr = openbuf->Des();
|
|
147 |
|
|
148 |
iCba->SetCommandL(CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
149 |
EAknCmdOpen, textopenptr );
|
|
150 |
iCba->DrawNow();
|
|
151 |
CleanupStack::PopAndDestroy(openbuf);
|
|
152 |
}
|
|
153 |
}
|
|
154 |
|
|
155 |
//----------------------------------------------------------------------------
|
|
156 |
// HandleFocusChangedL
|
|
157 |
//----------------------------------------------------------------------------
|
|
158 |
//
|
|
159 |
void CGlxMSKController::HandleFocusChangedL(NGlxListDefs::TFocusChangeType /*aType*/,
|
|
160 |
TInt aNewIndex, TInt /*aOldIndex*/,
|
|
161 |
MGlxMediaList* aList)
|
|
162 |
{
|
|
163 |
TRACER("CGlxMSKController::HandleFocusChangedL");
|
|
164 |
|
|
165 |
// If new index is not equal to -1 (i.e., if there are items present),
|
|
166 |
// then check the media item
|
|
167 |
|
|
168 |
if( (KErrNotFound != aNewIndex) && (aNewIndex == aList->FocusIndex()) )
|
|
169 |
{
|
|
170 |
SetStatusL(aList);
|
|
171 |
}
|
|
172 |
}
|
|
173 |
|
|
174 |
//----------------------------------------------------------------------------
|
|
175 |
// HandleItemSelectedL
|
|
176 |
//----------------------------------------------------------------------------
|
|
177 |
//
|
|
178 |
void CGlxMSKController::HandleItemSelectedL(TInt /*aIndex*/, TBool aSelected,
|
|
179 |
MGlxMediaList* aList)
|
|
180 |
{
|
|
181 |
TRACER("CGlxMSKController::HandleItemSelectedL");
|
|
182 |
|
|
183 |
if( !aSelected )
|
|
184 |
{
|
|
185 |
SetStatusL(aList);
|
|
186 |
}
|
|
187 |
}
|
|
188 |
|
|
189 |
//----------------------------------------------------------------------------
|
|
190 |
// HandleMessageL
|
|
191 |
//----------------------------------------------------------------------------
|
|
192 |
//
|
|
193 |
void CGlxMSKController::HandleMessageL(const CMPXMessage& /*aMessage*/,
|
|
194 |
MGlxMediaList* /*aList*/)
|
|
195 |
{
|
|
196 |
TRACER("CGlxMSKController::HandleMessageL");
|
|
197 |
// no implementation
|
|
198 |
}
|
|
199 |
|
|
200 |
//----------------------------------------------------------------------------
|
|
201 |
// Destructor
|
|
202 |
//----------------------------------------------------------------------------
|
|
203 |
//
|
|
204 |
CGlxMSKController::~CGlxMSKController()
|
|
205 |
{
|
|
206 |
TRACER("CGlxMSKController::~CGlxMSKController");
|
|
207 |
if ( iUiUtility )
|
|
208 |
{
|
|
209 |
iUiUtility->Close();
|
|
210 |
iUiUtility = NULL;
|
|
211 |
}
|
|
212 |
}
|
|
213 |
|
|
214 |
//----------------------------------------------------------------------------
|
|
215 |
// SetStatusOnViewActivationL
|
|
216 |
//----------------------------------------------------------------------------
|
|
217 |
//
|
|
218 |
void CGlxMSKController::SetStatusOnViewActivationL( MGlxMediaList* aList )
|
|
219 |
{
|
|
220 |
TRACER("CGlxMSKController::SetStatusOnViewActivationL");
|
|
221 |
|
|
222 |
// When going back from fullscreen to grid, when the attributes are already
|
|
223 |
// available in the cache, there is no HandleAttributeAvailable callback. Hence,
|
|
224 |
// checking for medialist count.
|
|
225 |
if( !iAttributeAvailable && (aList->Count(NGlxListDefs::ECountNonStatic) > 0))
|
|
226 |
{
|
|
227 |
SetStatusL(aList);
|
|
228 |
}
|
|
229 |
if( aList->Count() == 0 )
|
|
230 |
{
|
|
231 |
iCba->SetCommandSetL(R_AVKON_SOFTKEYS_OPTIONS_BACK);
|
|
232 |
iCba->DrawNow();
|
|
233 |
}
|
|
234 |
}
|
|
235 |
|
|
236 |
//----------------------------------------------------------------------------
|
|
237 |
//SetStatusL
|
|
238 |
//----------------------------------------------------------------------------
|
|
239 |
//
|
|
240 |
void CGlxMSKController::SetStatusL(MGlxMediaList* aList)
|
|
241 |
{
|
|
242 |
TRACER("CGlxMSKController::SetStatusL");
|
|
243 |
|
|
244 |
if( !aList->SelectionCount() > 0 )
|
|
245 |
{
|
|
246 |
//Get the current media item from medialist
|
|
247 |
const TGlxMedia& mediaItem = aList->Item(aList->FocusIndex());
|
|
248 |
TBool isSystemItem = EFalse;
|
|
249 |
mediaItem.GetSystemItem(isSystemItem);
|
|
250 |
|
|
251 |
HBufC* openbuf = StringLoader::LoadLC(R_GLX_MSK_OPEN);
|
|
252 |
TPtr textopen = openbuf->Des();
|
|
253 |
|
|
254 |
HBufC* playbuf = StringLoader::LoadLC(R_GLX_MSK_PLAY);
|
|
255 |
TPtr textplay = playbuf->Des();
|
|
256 |
|
|
257 |
// Check whether media item is a system item, for example Favourites album
|
|
258 |
// or a static item
|
|
259 |
if( isSystemItem || mediaItem.IsStatic() )
|
|
260 |
{
|
|
261 |
iCba->SetCommandL(CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
262 |
EAknCmdOpen, textopen );
|
|
263 |
iCba->DrawNow();
|
|
264 |
}
|
|
265 |
|
|
266 |
else
|
|
267 |
{
|
|
268 |
switch (mediaItem.Category())
|
|
269 |
{
|
|
270 |
case EMPXImage:
|
|
271 |
{
|
|
272 |
if (!iUiUtility->IsExitingState())
|
|
273 |
{
|
|
274 |
// When Marking is done and Exit key is pressed, we do not need to set
|
|
275 |
// MSK, as the application is exiting.
|
|
276 |
iCba->SetCommandL(CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
277 |
EAknCmdOpen, textopen );
|
|
278 |
iCba->DrawNow();
|
|
279 |
}
|
|
280 |
break;
|
|
281 |
}
|
|
282 |
case EMPXVideo:
|
|
283 |
{
|
|
284 |
// When Marking is done and Exit key is pressed, we do not need to set
|
|
285 |
// MSK, as the application is exiting.
|
|
286 |
if (!iUiUtility->IsExitingState())
|
|
287 |
{
|
|
288 |
iCba->SetCommandL(CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
289 |
EAknCmdOpen, textplay );
|
|
290 |
iCba->DrawNow();
|
|
291 |
}
|
|
292 |
break;
|
|
293 |
}
|
|
294 |
case EMPXAlbum:
|
|
295 |
{
|
|
296 |
iCba->SetCommandL(CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
297 |
EAknCmdOpen, textopen );
|
|
298 |
iCba->DrawNow();
|
|
299 |
break;
|
|
300 |
}
|
|
301 |
case EMPXTag:
|
|
302 |
{
|
|
303 |
iCba->SetCommandL(CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
304 |
EAknCmdOpen, textopen );
|
|
305 |
iCba->DrawNow();
|
|
306 |
break;
|
|
307 |
}
|
|
308 |
default:
|
|
309 |
{
|
|
310 |
iCba->SetCommandL(CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
311 |
EAknCmdOpen, textopen );
|
|
312 |
iCba->DrawNow();
|
|
313 |
break;
|
|
314 |
}
|
|
315 |
}
|
|
316 |
}
|
|
317 |
CleanupStack::PopAndDestroy(playbuf);
|
|
318 |
CleanupStack::PopAndDestroy(openbuf);
|
|
319 |
}
|
|
320 |
}
|
|
321 |
|
|
322 |
//----------------------------------------------------------------------------
|
|
323 |
//SetMainStatusL
|
|
324 |
//----------------------------------------------------------------------------
|
|
325 |
//
|
|
326 |
void CGlxMSKController::SetMainStatusL()
|
|
327 |
{
|
|
328 |
HBufC* openbuf = StringLoader::LoadLC(R_GLX_MSK_OPEN);
|
|
329 |
TPtr textopen = openbuf->Des();
|
|
330 |
|
|
331 |
iCba->SetCommandL(CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
332 |
EAknCmdOpen, textopen );
|
|
333 |
iCba->DrawNow();
|
|
334 |
CleanupStack::PopAndDestroy(openbuf);
|
|
335 |
}
|
|
336 |
|