1 /* |
|
2 * Copyright (c) 2006, 2007 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: Show capabilities on the screen |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 #include <StringLoader.h> |
|
20 #include <eiklbx.h> |
|
21 #include <aknradiobuttonsettingpage.h> |
|
22 |
|
23 |
|
24 #include "imageprintui.hrh" |
|
25 #include "settingsitems.h" |
|
26 #include "settingstables.h" |
|
27 #include "imageprintuidebug.h" |
|
28 #include "capabilitymanager.h" |
|
29 #include "notes.h" |
|
30 |
|
31 // --------------------------------------------------------------------------- |
|
32 // |
|
33 // --------------------------------------------------------------------------- |
|
34 // |
|
35 CSettingsItems* CSettingsItems::NewL( |
|
36 CCapabilityManager* aManager, CNotes* aNotes ) |
|
37 { |
|
38 CSettingsItems* self = |
|
39 CSettingsItems::NewLC( aManager, aNotes ); |
|
40 CleanupStack::Pop( self ); |
|
41 return self; |
|
42 } |
|
43 |
|
44 // --------------------------------------------------------------------------- |
|
45 // |
|
46 // --------------------------------------------------------------------------- |
|
47 // |
|
48 CSettingsItems* CSettingsItems::NewLC( |
|
49 CCapabilityManager* aManager, CNotes* aNotes |
|
50 ) |
|
51 { |
|
52 CSettingsItems* self = |
|
53 new ( ELeave ) CSettingsItems( aManager, aNotes ); |
|
54 CleanupStack::PushL( self ); |
|
55 self->ConstructL(); |
|
56 return self; |
|
57 } |
|
58 |
|
59 // --------------------------------------------------------------------------- |
|
60 // |
|
61 // --------------------------------------------------------------------------- |
|
62 // |
|
63 CSettingsItems::CSettingsItems( |
|
64 CCapabilityManager* aManager, CNotes* aNotes): |
|
65 iCapabilityManager( aManager ), iNotes( aNotes) |
|
66 { |
|
67 } |
|
68 |
|
69 // --------------------------------------------------------------------------- |
|
70 // |
|
71 // --------------------------------------------------------------------------- |
|
72 // |
|
73 CSettingsItems::~CSettingsItems() |
|
74 { |
|
75 delete iBuffer; |
|
76 delete iLayout; |
|
77 delete iPaperSize; |
|
78 delete iQuality; |
|
79 } |
|
80 |
|
81 // --------------------------------------------------------------------------- |
|
82 // |
|
83 // --------------------------------------------------------------------------- |
|
84 // |
|
85 void CSettingsItems::ConstructL() |
|
86 { |
|
87 iBuffer = HBufC::NewL(KSettingsMaxSize); |
|
88 iLayout = StringLoader::LoadL(R_USB_PRINT_LAYOUT); |
|
89 iPaperSize = StringLoader::LoadL(R_USB_PRINT_PAPER_SIZE); |
|
90 iQuality = StringLoader::LoadL(R_USB_PRINT_QUALITY); |
|
91 } |
|
92 |
|
93 // --------------------------------------------------------------------------- |
|
94 // From class MDesCArray. |
|
95 // Return number of items in listbox |
|
96 // ---------------------------------------------------------------------------- |
|
97 // |
|
98 TInt CSettingsItems::MdcaCount() const |
|
99 { |
|
100 return KNumberOfSettingsViewItems; |
|
101 } |
|
102 |
|
103 // --------------------------------------------------------------------------- |
|
104 // Creates the text string for the list box item and returns it |
|
105 // ---------------------------------------------------------------------------- |
|
106 // |
|
107 TPtrC CSettingsItems::MdcaPointL( |
|
108 TInt aIndex ) const |
|
109 { |
|
110 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::MdcaPoint")); |
|
111 _LIT(KImagePrintUiEmptyFormatString, " \t \t\t "); |
|
112 TPtr ptr = iBuffer->Des(); |
|
113 ptr.Zero(); |
|
114 HBufC* temp; |
|
115 ptr.Append(KTab); |
|
116 switch ( aIndex ) |
|
117 { |
|
118 case ESettingsListItemLayout: |
|
119 temp = StringLoader::LoadLC( R_USB_PRINT_LAYOUT ); |
|
120 ptr.Append(temp->Des()); |
|
121 CleanupStack::PopAndDestroy(temp); |
|
122 GetCurrentStringL( EDpsArgLayouts, KLayoutTable, KLayoutTableCount ); |
|
123 break; |
|
124 |
|
125 case ESettingsListItemPaperSize: |
|
126 temp = StringLoader::LoadLC( R_USB_PRINT_PAPER_SIZE ); |
|
127 ptr.Append(temp->Des()); |
|
128 CleanupStack::PopAndDestroy(temp); |
|
129 GetCurrentStringL( EDpsArgPaperSizes, KPaperSizeTable, KPaperSizeTableCount ); |
|
130 break; |
|
131 |
|
132 case ESettingsListItemPrintQuality: |
|
133 temp = StringLoader::LoadLC( R_USB_PRINT_QUALITY ); |
|
134 ptr.Append(temp->Des()); |
|
135 CleanupStack::PopAndDestroy(temp); |
|
136 GetCurrentStringL( EDpsArgQualities, KQualityTable, KQualityTableCount ); |
|
137 break; |
|
138 |
|
139 default: |
|
140 ptr.Append(KImagePrintUiEmptyFormatString); |
|
141 break; |
|
142 } |
|
143 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::MdcaPoint complete")); |
|
144 |
|
145 return iBuffer->Des(); |
|
146 } |
|
147 |
|
148 // --------------------------------------------------------------------------- |
|
149 // Creates the text string for the list box item and returns it |
|
150 // ---------------------------------------------------------------------------- |
|
151 // |
|
152 TPtrC CSettingsItems::MdcaPoint( |
|
153 TInt aIndex ) const |
|
154 { |
|
155 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::MdcaPoint")); |
|
156 |
|
157 TRAPD(err, *iBuffer = MdcaPointL(aIndex)); |
|
158 if(err) |
|
159 { |
|
160 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::MdcaPointL error")); |
|
161 } |
|
162 else |
|
163 { |
|
164 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::MdcaPointL no error")); |
|
165 } |
|
166 return iBuffer->Des(); |
|
167 } |
|
168 |
|
169 |
|
170 // --------------------------------------------------------------------------- |
|
171 // Creates the text string for the list box item and returns it |
|
172 // ---------------------------------------------------------------------------- |
|
173 // |
|
174 |
|
175 void CSettingsItems::GetCurrentStringL( TInt aCapability, |
|
176 const TConversionTable* aTable, const TInt aTableSize ) const |
|
177 { |
|
178 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::GetCurrentStringL START")); |
|
179 TPtr ptr = iBuffer->Des(); |
|
180 ptr.Append(KTab); |
|
181 ptr.Append(KTab); |
|
182 |
|
183 TInt value = iCapabilityManager->CurrentPrintSettings( aCapability ); |
|
184 |
|
185 HBufC* temp; |
|
186 for ( TInt i = 0; i < aTableSize; i++ ) |
|
187 { |
|
188 if ( value == aTable[i].iCapabilityID ) |
|
189 { |
|
190 temp = StringLoader::LoadLC( aTable[i].iResourceID ); |
|
191 ptr.Append(temp->Des()); |
|
192 CleanupStack::PopAndDestroy(temp); |
|
193 break; |
|
194 } |
|
195 } |
|
196 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::GetCurrentString END")); |
|
197 |
|
198 } |
|
199 |
|
200 // --------------------------------------------------------------------------- |
|
201 // From class MEikListBoxObserver. |
|
202 // Handles the list box (enter) events by launching the pop-up list |
|
203 // ---------------------------------------------------------------------------- |
|
204 // |
|
205 void CSettingsItems::HandleListBoxEventL( |
|
206 CEikListBox* aListBox, |
|
207 TListBoxEvent aEventType ) |
|
208 { |
|
209 if (( aEventType == EEventEnterKeyPressed ) || |
|
210 ( aEventType == EEventItemDoubleClicked )) //for touch support |
|
211 { |
|
212 switch( aListBox->CurrentItemIndex() ) |
|
213 { |
|
214 case ESettingsListItemLayout: |
|
215 HandleEvent(EDpsArgLayouts, KLayoutTable, |
|
216 KLayoutTableCount, iLayout); |
|
217 break; |
|
218 case ESettingsListItemPaperSize: |
|
219 HandleEvent(EDpsArgPaperSizes, KPaperSizeTable, |
|
220 KPaperSizeTableCount, iPaperSize); |
|
221 break; |
|
222 case ESettingsListItemPrintQuality: |
|
223 HandleEvent(EDpsArgQualities, KQualityTable, |
|
224 KQualityTableCount, iQuality); |
|
225 break; |
|
226 default: |
|
227 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::HandleListBoxEventL default switch")); |
|
228 break; |
|
229 } |
|
230 |
|
231 // Redraw item to the screen |
|
232 // |
|
233 aListBox->DrawItem( aListBox->CurrentItemIndex() ); |
|
234 |
|
235 } |
|
236 } |
|
237 |
|
238 |
|
239 // --------------------------------------------------------------------------- |
|
240 // |
|
241 // ---------------------------------------------------------------------------- |
|
242 // |
|
243 void CSettingsItems::HandleEventL(TInt aCapability, |
|
244 const TConversionTable* aTable, const TInt aTableSize, const HBufC* aTitle ) |
|
245 { |
|
246 HBufC* item; |
|
247 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::HandleEvent START")); |
|
248 RArray<TUint> capabilityArray = iCapabilityManager->GetCapabilities(aCapability); |
|
249 TInt currentItemIndex(0); |
|
250 CDesCArrayFlat* items = new ( ELeave ) CDesCArrayFlat( KDefaultArrayValue ); |
|
251 CleanupStack::PushL(items); |
|
252 TInt j(0); |
|
253 TInt helpValue(0); |
|
254 TInt currentItem = iCapabilityManager->CurrentPrintSettings(aCapability); |
|
255 |
|
256 for(TInt i= 0; i < capabilityArray.Count(); i++ ) |
|
257 { |
|
258 if ( capabilityArray[i] == currentItem ) |
|
259 { |
|
260 currentItemIndex = i; |
|
261 } |
|
262 for (j=0; j< aTableSize; j++ ) |
|
263 { |
|
264 if ( capabilityArray[i] == aTable[j].iCapabilityID) |
|
265 { |
|
266 helpValue++; |
|
267 item = StringLoader::LoadL(aTable[j].iResourceID); |
|
268 CleanupStack::PushL(item); |
|
269 items->AppendL(*item); |
|
270 CleanupStack::PopAndDestroy(item); |
|
271 break; |
|
272 } |
|
273 } |
|
274 } |
|
275 FTRACE(FPrint(_L("[IMAGEPRINTUI] CSettingsItems::HandleEventL helpValue is %x"), helpValue )); |
|
276 // Show the setting page |
|
277 |
|
278 CAknRadioButtonSettingPage* dlg = |
|
279 new ( ELeave ) CAknRadioButtonSettingPage( |
|
280 R_USB_PRINT_MODE_SETTING_PAGE, currentItemIndex, items ); |
|
281 CleanupStack::PushL(dlg); |
|
282 dlg->SetSettingTextL(*aTitle); |
|
283 CleanupStack::Pop(dlg); |
|
284 |
|
285 if ( dlg->ExecuteLD( CAknSettingPage::EUpdateWhenChanged ) ) |
|
286 { |
|
287 // User has made the selection. Now we need to save it to |
|
288 // capabilityManager |
|
289 iCapabilityManager->SetValue( aCapability, capabilityArray[currentItemIndex]); |
|
290 } |
|
291 CleanupStack::PopAndDestroy(items); |
|
292 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::HandleEvent END")); |
|
293 } |
|
294 |
|
295 |
|
296 // --------------------------------------------------------------------------- |
|
297 // |
|
298 // --------------------------------------------------------------------------- |
|
299 // |
|
300 void CSettingsItems::HandleEvent(TInt aCapability, |
|
301 const TConversionTable* aTable, const TInt aTableSize, const HBufC* aTitle ) |
|
302 { |
|
303 |
|
304 TRAPD(err, HandleEventL(aCapability, aTable, aTableSize, aTitle)); |
|
305 if(err) |
|
306 { |
|
307 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::error in HandleEvenL")); |
|
308 } |
|
309 else |
|
310 { |
|
311 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::HandleEvent successfull")); |
|
312 } |
|
313 FLOG(_L("[IMAGEPRINTUI]\t CSettingsItems::HandleEvent END")); |
|
314 } |
|
315 |
|
316 // end of file |
|