|
1 /* |
|
2 * Copyright (c) 2007-2008 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: Class header for CWsfAppLauncher |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 |
|
20 |
|
21 #ifndef C_WSFAPPLAUNCHER_H |
|
22 #define C_WSFAPPLAUNCHER_H |
|
23 |
|
24 #include <e32std.h> |
|
25 #include <w32std.h> |
|
26 |
|
27 class MWsfBrowserLaunchObserver; |
|
28 class CRepository; |
|
29 class CMDBSession; |
|
30 |
|
31 |
|
32 /** |
|
33 * Browser launching states |
|
34 */ |
|
35 enum TWsfLaunchState |
|
36 { |
|
37 EIdle, |
|
38 EShuttingDown, |
|
39 EStartingUp, |
|
40 ECompleted, |
|
41 EFinished |
|
42 }; |
|
43 |
|
44 |
|
45 |
|
46 // CLASS DEFINITION |
|
47 /** |
|
48 * Class to manage browser launching and closure. |
|
49 * |
|
50 * @lib wsfmodel.lib |
|
51 * @since S60 5.0 |
|
52 */ |
|
53 NONSHARABLE_CLASS( CWsfAppLauncher ): public CActive |
|
54 { |
|
55 public: // Constuctors and destructors |
|
56 |
|
57 /** |
|
58 * Factory function. |
|
59 * @since S60 5.0 |
|
60 * @return Class instance |
|
61 */ |
|
62 IMPORT_C static CWsfAppLauncher* NewL(); |
|
63 |
|
64 /** |
|
65 * Factory function. |
|
66 * @since S60 5.0 |
|
67 * @return Class instance |
|
68 */ |
|
69 IMPORT_C static CWsfAppLauncher* NewLC(); |
|
70 |
|
71 /** |
|
72 * Destructor |
|
73 * @since S60 5.0 |
|
74 */ |
|
75 virtual ~CWsfAppLauncher(); |
|
76 |
|
77 |
|
78 private: //Constuctors |
|
79 |
|
80 /** |
|
81 * Constructor |
|
82 * @since S60 5.0 |
|
83 */ |
|
84 CWsfAppLauncher(); |
|
85 |
|
86 /** |
|
87 * Second-phase constructor |
|
88 * @since S60 5.0 |
|
89 */ |
|
90 void ConstructL(); |
|
91 |
|
92 |
|
93 public: //New public functions |
|
94 |
|
95 /** |
|
96 * Launches Browser application asynchronously using selected iap |
|
97 * @since S60 5.0 |
|
98 * @param aObserver Observer to be notified about launch completion |
|
99 * @param aIapId IAP id passed as a parameter |
|
100 */ |
|
101 void LaunchBrowserL( MWsfBrowserLaunchObserver& aObserver, |
|
102 TUint aIapId ); |
|
103 |
|
104 /** |
|
105 * Launches Browser application asynchronously using selected iap and |
|
106 * user defined URL |
|
107 * @since S60 5.0 |
|
108 * @param aObserver Observer to be notified about launch completion |
|
109 * @param aIapId IAP id passed as a parameter |
|
110 * @param aWapId WAP id passed as a parameter |
|
111 * @param aURL User defined WWW address to be used as start-up page |
|
112 */ |
|
113 void LaunchBrowserL( MWsfBrowserLaunchObserver& aObserver, |
|
114 TUint aIapId, |
|
115 TUint aWapId, |
|
116 const TDesC& aURL ); |
|
117 |
|
118 /** |
|
119 * Switches Browser application to foreground |
|
120 * @since S60 5.0 |
|
121 */ |
|
122 void ContinueBrowsingL(); |
|
123 |
|
124 /** |
|
125 * Switches Browser application to foreground |
|
126 * @since S60 5.0 |
|
127 * @param aObserver Observer to be notified about launch completion |
|
128 * @param aIapId IAP id passed as a parameter |
|
129 */ |
|
130 void ContinueBrowsingL( MWsfBrowserLaunchObserver& aObserver, |
|
131 TUint aIapId ); |
|
132 |
|
133 /** |
|
134 * Query launching state |
|
135 * @since S60 5.0 |
|
136 * @return Lauching state |
|
137 */ |
|
138 TWsfLaunchState Launching(); |
|
139 |
|
140 |
|
141 /** |
|
142 * Returns the IAP which was last passed to the browser |
|
143 * @since S60 5.0 |
|
144 * @return The IAP id passed to the browser. |
|
145 */ |
|
146 TUint32 BrowserIap() const; |
|
147 |
|
148 |
|
149 private: // New private functions |
|
150 |
|
151 /** |
|
152 * Kills browser application if the one is already lauched |
|
153 * @since S60 5.0 |
|
154 * @return ETrue if browser was killed, EFalse otherwise |
|
155 */ |
|
156 TBool KillBrowserIfAlreadyExists(); |
|
157 |
|
158 /** |
|
159 * Launches the browser asynchronously. |
|
160 * @since S60 5.0 |
|
161 */ |
|
162 void DoLaunchBrowserL(); |
|
163 |
|
164 /** |
|
165 * Checks if Browser exists |
|
166 * @since S60 5.0 |
|
167 * @return ETrue if the browser exists |
|
168 */ |
|
169 TBool BrowserExists(); |
|
170 |
|
171 /** |
|
172 * Checks what the default homepage is (URL) |
|
173 * @since S60 5.0 |
|
174 * @param aHomePageURL URL of the default homepage |
|
175 * @return KErrNone if successful, KErrNotFound if HomePage is |
|
176 * not defined |
|
177 */ |
|
178 TInt BrowserHomepage( TDes& aHomePageURL ); |
|
179 |
|
180 /** |
|
181 * Gets the access point selection mode |
|
182 * @since S60 5.0 |
|
183 * @return 0=User defined, 1=Always ask, 2=Destination |
|
184 */ |
|
185 TInt ApSelectionMode(); |
|
186 |
|
187 /** |
|
188 * Defines the access point selection mode |
|
189 * @since S60 5.0 |
|
190 * @param aEnable Selection mode: 0=User defined, 1=Always ask, |
|
191 * 2=Destination |
|
192 */ |
|
193 void SetApSelectionMode( TInt aApSelectionMode ); |
|
194 |
|
195 /** |
|
196 * Restores Access Point selection mode |
|
197 * @since S60 5.0 |
|
198 */ |
|
199 void RestoreApSelectionMode(); |
|
200 |
|
201 /** |
|
202 * Configures browser access point using central repository |
|
203 * @since S60 5.0 |
|
204 * @param aAccessPointId Access Point's IAP id |
|
205 */ |
|
206 void SetAccessPoint( TUint aAccessPointId ); |
|
207 |
|
208 /* |
|
209 * Restores original accesspoint id if one is set |
|
210 * @since S60 5.0 |
|
211 */ |
|
212 void RestoreAccessPoint(); |
|
213 |
|
214 |
|
215 private: // From CActive |
|
216 |
|
217 /** |
|
218 * Implements cancellation of an outstanding request. |
|
219 * @since S60 5.0 |
|
220 */ |
|
221 void DoCancel(); |
|
222 |
|
223 /** |
|
224 * Handles an active object's request completion event. |
|
225 * @since S60 5.0 |
|
226 */ |
|
227 void RunL(); |
|
228 |
|
229 /** |
|
230 * Handles a leave occurring in RunL(). |
|
231 * @since S60 5.0 |
|
232 * @param aError Leave code |
|
233 * @return aError |
|
234 */ |
|
235 TInt RunError( TInt aError ); |
|
236 |
|
237 |
|
238 private: // data |
|
239 |
|
240 /** |
|
241 * Observer to be notified about launch completion. Not owned. |
|
242 */ |
|
243 MWsfBrowserLaunchObserver* iObserver; |
|
244 |
|
245 /** |
|
246 * Window session |
|
247 */ |
|
248 RWsSession iWsSession; |
|
249 |
|
250 /** |
|
251 * IAP id to use |
|
252 */ |
|
253 TUint iIapId; |
|
254 |
|
255 /** |
|
256 * WAP id for browser's default connection id |
|
257 */ |
|
258 TUint iWapId; |
|
259 |
|
260 /** |
|
261 * State of browser launching |
|
262 */ |
|
263 TWsfLaunchState iLaunchState; |
|
264 |
|
265 /** |
|
266 * Stored original selection mode |
|
267 */ |
|
268 TBool iRestoreSelectionMode; |
|
269 |
|
270 /** |
|
271 * Indicates whether to restore access point |
|
272 */ |
|
273 TBool iRestoreAccessPoint; |
|
274 |
|
275 /** |
|
276 * The original IAP id used by the browser |
|
277 */ |
|
278 TUint iOriginalApId; |
|
279 |
|
280 /** |
|
281 * Indicates whether to launch bookmarks page |
|
282 * (if homepage is not set) |
|
283 */ |
|
284 TBool iLaunchBookMarks; |
|
285 |
|
286 /** |
|
287 * Browser app's UID |
|
288 */ |
|
289 TUid iBrowserUid; |
|
290 |
|
291 /** |
|
292 * Key number for browser's default homepage |
|
293 */ |
|
294 TUint iHomepageKey; |
|
295 |
|
296 /** |
|
297 * Handle to a repository. Owned. |
|
298 */ |
|
299 CRepository* iRepository; |
|
300 |
|
301 /** |
|
302 * URL of the homepage. Owned. |
|
303 */ |
|
304 HBufC* iURL; |
|
305 |
|
306 /** |
|
307 * Timer to wait for browser startup etc. |
|
308 */ |
|
309 RTimer iTimer; |
|
310 |
|
311 /** |
|
312 * Indicates which AP selection mode was originally used. |
|
313 */ |
|
314 TUint iOriginalApSelectionMode; |
|
315 |
|
316 /** |
|
317 * Browser's cenrep key number for the homepage |
|
318 */ |
|
319 TUint iBrowserHomePageKey; |
|
320 |
|
321 /** |
|
322 * Browser's cenrep key number for the starting page |
|
323 */ |
|
324 TUint iBrowserStartingPageKey; |
|
325 |
|
326 /** |
|
327 * The id of the broser thread |
|
328 */ |
|
329 TThreadId iThreadId; |
|
330 |
|
331 /** |
|
332 * The browser thread |
|
333 */ |
|
334 RThread iThread; |
|
335 }; |
|
336 |
|
337 |
|
338 #endif // C_WSFAPPLAUNCHER_H |
|
339 |