90
|
1 |
/*
|
|
2 |
* Copyright (c) 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:
|
|
15 |
*
|
|
16 |
*/
|
|
17 |
|
|
18 |
#include <HbInstance>
|
|
19 |
#include "hsdomainmodeldatastructures.h"
|
|
20 |
#include "hsscene.h"
|
|
21 |
#include "hspage.h"
|
|
22 |
#include "hswidgethost.h"
|
|
23 |
#include "hswallpaper.h"
|
|
24 |
#include "hsconfiguration.h"
|
|
25 |
|
97
|
26 |
|
|
27 |
// ---------------------------------------------------------------------------
|
|
28 |
//
|
|
29 |
// ---------------------------------------------------------------------------
|
|
30 |
//
|
90
|
31 |
HsScene::~HsScene()
|
|
32 |
{
|
|
33 |
delete mWallpaper;
|
|
34 |
qDeleteAll(mPages);
|
|
35 |
}
|
|
36 |
|
97
|
37 |
// ---------------------------------------------------------------------------
|
|
38 |
//
|
|
39 |
// ---------------------------------------------------------------------------
|
|
40 |
//
|
90
|
41 |
int HsScene::databaseId() const
|
|
42 |
{
|
|
43 |
return mDatabaseId;
|
|
44 |
}
|
|
45 |
|
97
|
46 |
// ---------------------------------------------------------------------------
|
|
47 |
//
|
|
48 |
// ---------------------------------------------------------------------------
|
|
49 |
//
|
90
|
50 |
bool HsScene::load()
|
|
51 |
{
|
|
52 |
int pageCount = property("pageCount").toInt();
|
|
53 |
int defaultPageIndex = property("defaultPageIndex").toInt();
|
|
54 |
|
|
55 |
mDatabaseId = 1; //Just one scene in the test
|
|
56 |
if (HSCONFIGURATION_GET(sceneType) == HsConfiguration::SceneWallpaper) {
|
|
57 |
mWallpaper = new HsSceneWallpaper(this);
|
|
58 |
}
|
|
59 |
|
|
60 |
for (int i = 0; i < pageCount; ++i) {
|
|
61 |
HsPage *page = new HsPage;
|
|
62 |
page->load();
|
|
63 |
mPages << page;
|
|
64 |
}
|
|
65 |
|
|
66 |
if(defaultPageIndex > -1){
|
|
67 |
mActivePage = mPages[defaultPageIndex];
|
|
68 |
mActivePage->setRemovable(false);
|
|
69 |
}
|
|
70 |
|
|
71 |
return true;
|
|
72 |
}
|
|
73 |
|
97
|
74 |
// ---------------------------------------------------------------------------
|
|
75 |
//
|
|
76 |
// ---------------------------------------------------------------------------
|
|
77 |
//
|
90
|
78 |
HsWallpaper *HsScene::wallpaper() const
|
|
79 |
{
|
|
80 |
return mWallpaper;
|
|
81 |
}
|
|
82 |
|
97
|
83 |
// ---------------------------------------------------------------------------
|
|
84 |
//
|
|
85 |
// ---------------------------------------------------------------------------
|
|
86 |
//
|
90
|
87 |
QList<HsPage *> HsScene::pages() const
|
|
88 |
{
|
|
89 |
return mPages;
|
|
90 |
}
|
|
91 |
|
97
|
92 |
// ---------------------------------------------------------------------------
|
|
93 |
//
|
|
94 |
// ---------------------------------------------------------------------------
|
|
95 |
//
|
90
|
96 |
bool HsScene::addPage(HsPage *page)
|
|
97 |
{
|
|
98 |
if (!page) {
|
|
99 |
return false;
|
|
100 |
}
|
|
101 |
|
|
102 |
if (mPages.contains(page)) {
|
|
103 |
return true;
|
|
104 |
}
|
|
105 |
|
|
106 |
mPages << page;
|
|
107 |
return true;
|
|
108 |
}
|
|
109 |
|
97
|
110 |
// ---------------------------------------------------------------------------
|
|
111 |
//
|
|
112 |
// ---------------------------------------------------------------------------
|
|
113 |
//
|
90
|
114 |
bool HsScene::removePage(HsPage *page)
|
|
115 |
{
|
|
116 |
if (!page) {
|
|
117 |
return false;
|
|
118 |
}
|
|
119 |
return mPages.removeOne(page);
|
|
120 |
}
|
|
121 |
|
97
|
122 |
// ---------------------------------------------------------------------------
|
|
123 |
//
|
|
124 |
// ---------------------------------------------------------------------------
|
|
125 |
//
|
90
|
126 |
bool HsScene::setActivePage(HsPage *page)
|
|
127 |
{
|
|
128 |
if (!page) {
|
|
129 |
return false;
|
|
130 |
}
|
|
131 |
|
|
132 |
if (!mPages.contains(page)) {
|
|
133 |
return false;
|
|
134 |
}
|
|
135 |
|
|
136 |
mActivePage = page;
|
|
137 |
return true;
|
|
138 |
}
|
|
139 |
|
97
|
140 |
// ---------------------------------------------------------------------------
|
|
141 |
//
|
|
142 |
// ---------------------------------------------------------------------------
|
|
143 |
//
|
90
|
144 |
bool HsScene::setActivePageIndex(int index)
|
|
145 |
{
|
|
146 |
if (index < 0 || mPages.count() <= index) {
|
|
147 |
return false;
|
|
148 |
}
|
|
149 |
return setActivePage(mPages[index]);
|
|
150 |
}
|
|
151 |
|
97
|
152 |
// ---------------------------------------------------------------------------
|
|
153 |
//
|
|
154 |
// ---------------------------------------------------------------------------
|
|
155 |
//
|
90
|
156 |
HsPage *HsScene::activePage() const
|
|
157 |
{
|
|
158 |
return mActivePage;
|
|
159 |
}
|
|
160 |
|
97
|
161 |
// ---------------------------------------------------------------------------
|
|
162 |
//
|
|
163 |
// ---------------------------------------------------------------------------
|
|
164 |
//
|
90
|
165 |
int HsScene::activePageIndex() const
|
|
166 |
{
|
|
167 |
return mPages.indexOf(mActivePage);
|
|
168 |
}
|
|
169 |
|
97
|
170 |
// ---------------------------------------------------------------------------
|
|
171 |
//
|
|
172 |
// ---------------------------------------------------------------------------
|
|
173 |
//
|
90
|
174 |
void HsScene::setActiveWidget(HsWidgetHost *widget)
|
|
175 |
{
|
|
176 |
mActiveWidget = widget;
|
|
177 |
}
|
|
178 |
|
97
|
179 |
// ---------------------------------------------------------------------------
|
|
180 |
//
|
|
181 |
// ---------------------------------------------------------------------------
|
|
182 |
//
|
90
|
183 |
HsWidgetHost *HsScene::activeWidget() const
|
|
184 |
{
|
|
185 |
return mActiveWidget;
|
|
186 |
}
|
|
187 |
|
97
|
188 |
// ---------------------------------------------------------------------------
|
|
189 |
//
|
|
190 |
// ---------------------------------------------------------------------------
|
|
191 |
//
|
90
|
192 |
void HsScene::setOnline(bool online)
|
|
193 |
{
|
|
194 |
mIsOnline = online;
|
|
195 |
foreach (HsPage *page, mPages) {
|
|
196 |
page->setOnline(online);
|
|
197 |
}
|
|
198 |
}
|
|
199 |
|
97
|
200 |
// ---------------------------------------------------------------------------
|
|
201 |
//
|
|
202 |
// ---------------------------------------------------------------------------
|
|
203 |
//
|
90
|
204 |
bool HsScene::isOnline()const
|
|
205 |
{
|
|
206 |
return mIsOnline;
|
|
207 |
}
|
|
208 |
|
97
|
209 |
// ---------------------------------------------------------------------------
|
|
210 |
//
|
|
211 |
// ---------------------------------------------------------------------------
|
|
212 |
//
|
90
|
213 |
HsScene *HsScene::instance()
|
|
214 |
{
|
|
215 |
if (!mInstance) {
|
|
216 |
mInstance = new HsScene;
|
|
217 |
}
|
|
218 |
return mInstance;
|
|
219 |
}
|
|
220 |
|
97
|
221 |
// ---------------------------------------------------------------------------
|
|
222 |
//
|
|
223 |
// ---------------------------------------------------------------------------
|
|
224 |
//
|
90
|
225 |
HsScene *HsScene::takeInstance()
|
|
226 |
{
|
|
227 |
HsScene *instance = mInstance;
|
|
228 |
mInstance = 0;
|
|
229 |
return instance;
|
|
230 |
}
|
97
|
231 |
|
|
232 |
// ---------------------------------------------------------------------------
|
|
233 |
//
|
|
234 |
// ---------------------------------------------------------------------------
|
|
235 |
//
|
90
|
236 |
void HsScene::setInstance(HsScene *instance)
|
|
237 |
{
|
|
238 |
if (mInstance != instance) {
|
|
239 |
delete mInstance;
|
|
240 |
mInstance = instance;
|
|
241 |
}
|
|
242 |
}
|
|
243 |
|
97
|
244 |
// ---------------------------------------------------------------------------
|
|
245 |
// Listens for application background/foreground changes.
|
|
246 |
// ---------------------------------------------------------------------------
|
|
247 |
//
|
90
|
248 |
bool HsScene::eventFilter(QObject *watched, QEvent *event)
|
|
249 |
{
|
97
|
250 |
switch (event->type()) {
|
90
|
251 |
case QEvent::ApplicationActivate:
|
|
252 |
mActivePage->showWidgets();
|
|
253 |
break;
|
97
|
254 |
case QEvent::ApplicationDeactivate:
|
90
|
255 |
mActivePage->hideWidgets();
|
|
256 |
break;
|
|
257 |
default:
|
|
258 |
break;
|
97
|
259 |
}
|
90
|
260 |
return QObject::eventFilter(watched, event);
|
|
261 |
}
|
|
262 |
|
97
|
263 |
// ---------------------------------------------------------------------------
|
|
264 |
//
|
|
265 |
// ---------------------------------------------------------------------------
|
|
266 |
//
|
90
|
267 |
HsScene::HsScene(QObject *parent)
|
|
268 |
: QObject(parent),
|
|
269 |
mDatabaseId(-1),
|
|
270 |
mWallpaper(0),
|
|
271 |
mActivePage(0),
|
|
272 |
mActiveWidget(0),
|
|
273 |
mIsOnline(true)
|
|
274 |
{
|
|
275 |
}
|
|
276 |
|
|
277 |
/*!
|
|
278 |
Points to the scene instance.
|
|
279 |
*/
|
|
280 |
HsScene *HsScene::mInstance = 0;
|