14 * Description: |
14 * Description: |
15 * |
15 * |
16 */ |
16 */ |
17 |
17 |
18 #include <QDir> |
18 #include <QDir> |
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19 #include <QFile> |
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20 #include <QVariantHash> |
19 #include <QGraphicsLinearLayout> |
21 #include <QGraphicsLinearLayout> |
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22 |
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23 #include <HbMainWindow> |
20 #include <HbIconItem> |
24 #include <HbIconItem> |
21 #include <HbMainWindow> |
25 |
22 #include "hswallpaper.h" |
26 #include "hswallpaper.h" |
23 #include "hsscene.h" |
27 #include "hsscene.h" |
24 |
28 #include "hspage.h" |
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29 #include "hswallpaperloader.h" |
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30 #include "hsconfiguration.h" |
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31 |
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32 /*! |
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33 \class HsWallpaper |
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34 \ingroup group_hsdomainmodel |
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35 \brief |
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36 */ |
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37 |
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38 /*! |
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39 |
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40 */ |
25 HsWallpaper::HsWallpaper(QGraphicsItem *parent) |
41 HsWallpaper::HsWallpaper(QGraphicsItem *parent) |
26 : HbWidget(parent), |
42 : HbWidget(parent), |
27 mOrientation(Qt::Vertical), |
43 mId(-1), |
28 mIconItem(0) |
44 mIsDefaultImage(false), |
29 { |
45 mIconItem(0), |
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46 mLoader(0) |
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47 { |
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48 setFlag(ItemHasNoContents); |
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49 setSizePolicy(QSizePolicy::Ignored,QSizePolicy::Ignored); |
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50 |
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51 mLoader = new HsWallpaperLoader(this); |
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52 connect(mLoader, SIGNAL(finished()), SLOT(onLoaderFinished()), Qt::UniqueConnection); |
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53 connect(mLoader, SIGNAL(failed()), SLOT(onLoaderFailed()), Qt::UniqueConnection); |
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54 |
30 mIconItem = new HbIconItem(); |
55 mIconItem = new HbIconItem(); |
31 QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(); |
56 QGraphicsLinearLayout *layout = new QGraphicsLinearLayout; |
32 layout->setContentsMargins(0, 0, 0, 0); |
57 layout->setContentsMargins(0, 0, 0, 0); |
33 layout->addItem(mIconItem); |
58 layout->addItem(mIconItem); |
34 setLayout(layout); |
59 setLayout(layout); |
35 |
60 |
36 connect(HsScene::mainWindow(), |
61 connect(HsScene::mainWindow(), |
37 SIGNAL(orientationChanged(Qt::Orientation)), |
62 SIGNAL(orientationChanged(Qt::Orientation)), |
38 SLOT(onOrientationChanged(Qt::Orientation))); |
63 SLOT(updateIconItem(Qt::Orientation))); |
39 } |
64 } |
40 |
65 |
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66 /*! |
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67 |
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68 */ |
41 HsWallpaper::~HsWallpaper() |
69 HsWallpaper::~HsWallpaper() |
42 { |
70 { |
43 } |
71 } |
44 |
72 |
45 bool HsWallpaper::setImagesById(const QString &id, |
73 /*! |
46 const QString &ext) |
74 |
47 { |
75 */ |
48 return setImagesByPaths( |
76 void HsWallpaper::setImage(const QString &path) |
49 wallpaperPath(Qt::Horizontal, id, ext), |
77 { |
50 wallpaperPath(Qt::Vertical, id, ext)); |
78 if (!path.isEmpty()) { |
51 } |
79 if(mLoader->isRunning()) { |
52 |
80 mLoader->cancel(); |
53 bool HsWallpaper::setImagesByPaths(const QString &landscapeImagePath, |
81 } |
54 const QString &portraitImagePath) |
82 |
55 { |
83 mLoader->setSourcePath(path); |
56 mLImagePath = landscapeImagePath; |
84 mLoader->setTargets(createTargets(path)); |
57 mPImagePath = portraitImagePath; |
85 mLoader->start(); |
58 mOrientation = HsScene::orientation(); |
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59 |
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60 if (mOrientation == Qt::Horizontal) { |
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61 setLandscapeImage(mLImagePath, true); |
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62 } else { |
86 } else { |
63 setPortraitImage(mPImagePath, true); |
87 emit imageSetFailed(); |
64 } |
88 } |
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89 } |
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90 |
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91 /*! |
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92 |
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93 */ |
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94 void HsWallpaper::setDefaultImage() |
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95 { |
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96 if (mIsDefaultImage) { |
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97 return; |
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98 } |
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99 |
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100 QDir dir(wallpaperDirectory()); |
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101 QStringList filters; |
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102 filters << "default_portrait.*"; |
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103 filters << "default_landscape.*"; |
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104 QFileInfoList infos = dir.entryInfoList( |
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105 filters, QDir::Files, QDir::Name | QDir::IgnoreCase); |
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106 |
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107 Q_ASSERT(infos.count() == 2); |
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108 |
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109 mIsDefaultImage = true; |
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110 mLandscapeImagePath = infos.first().absoluteFilePath(); |
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111 mPortraitImagePath = infos.last().absoluteFilePath(); |
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112 |
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113 updateIconItem(HsScene::orientation()); |
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114 } |
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115 |
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116 /*! |
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117 |
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118 */ |
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119 void HsWallpaper::remove() |
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120 { |
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121 if (mIsDefaultImage) { |
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122 mIsDefaultImage = false; |
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123 } else { |
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124 QFile::remove(mPortraitImagePath); |
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125 QFile::remove(mLandscapeImagePath); |
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126 } |
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127 mPortraitImagePath.clear(); |
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128 mLandscapeImagePath.clear(); |
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129 } |
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130 |
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131 /*! |
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132 |
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133 */ |
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134 bool HsWallpaper::setExistingImage() |
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135 { |
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136 QDir dir(wallpaperDirectory()); |
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137 QStringList filters; |
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138 filters << QString("%1_portrait.*").arg(mId); |
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139 filters << QString("%1_landscape.*").arg(mId); |
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140 QFileInfoList infos = dir.entryInfoList( |
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141 filters, QDir::Files, QDir::Name | QDir::IgnoreCase); |
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142 |
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143 Q_ASSERT(infos.isEmpty() || infos.count() == 2); |
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144 |
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145 if (infos.isEmpty()) { |
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146 return false; |
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147 } |
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148 |
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149 mIsDefaultImage = false; |
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150 mLandscapeImagePath = infos.first().absoluteFilePath(); |
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151 mPortraitImagePath = infos.last().absoluteFilePath(); |
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152 |
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153 updateIconItem(HsScene::orientation()); |
65 return true; |
154 return true; |
66 } |
155 } |
67 |
156 |
68 void HsWallpaper::setPortraitImage(const QString &path, bool activate) |
157 QString HsWallpaper::rootDirectory() const |
69 { |
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70 mPImagePath = path; |
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71 if (activate) { |
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72 mIconItem->setIcon(HbIcon(QIcon(path))); |
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73 } |
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74 } |
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75 |
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76 void HsWallpaper::setLandscapeImage(const QString &path, bool activate) |
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77 { |
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78 mLImagePath = path; |
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79 if (activate) { |
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80 mIconItem->setIcon(HbIcon(QIcon(path))); |
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81 } |
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82 } |
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83 |
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84 bool HsWallpaper::removeImages() |
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85 { |
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86 if (mLImagePath != wallpaperPath(Qt::Horizontal)) { |
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87 QFile::remove(mLImagePath); |
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88 mLImagePath.clear(); |
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89 } |
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90 if (mPImagePath != wallpaperPath(Qt::Vertical)) { |
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91 QFile::remove(mPImagePath); |
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92 mPImagePath.clear(); |
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93 } |
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94 return true; |
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95 } |
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96 |
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97 QString HsWallpaper::wallpaperDirectory() |
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98 { |
158 { |
99 #ifdef Q_OS_SYMBIAN |
159 #ifdef Q_OS_SYMBIAN |
100 static QString directory = |
160 QString directory("c:/private/20022f35/wallpapers/"); |
101 QDir::toNativeSeparators("c:/private/20022f35/wallpapers/"); |
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102 #else |
161 #else |
103 static QString directory = |
162 QString directory(QDir::currentPath() + "/private/20022f35/wallpapers/"); |
104 QDir::toNativeSeparators(QDir::currentPath() + "/private/20022f35/wallpapers/"); |
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105 #endif |
163 #endif |
106 |
164 |
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165 #ifdef HSDOMAINMODEL_TEST |
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166 directory = QDir::currentPath() + "/wallpapers/"; |
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167 #endif |
107 return directory; |
168 return directory; |
108 } |
169 } |
109 |
170 |
110 QString HsWallpaper::wallpaperPath(Qt::Orientation orientation, |
171 /*! |
111 const QString &id, |
172 |
112 const QString &ext) |
173 */ |
113 { |
174 void HsWallpaper::onLoaderFinished() |
114 QString orientationString = orientation == Qt::Horizontal ? |
175 { |
115 "_landscape." : "_portrait."; |
176 if (mIsDefaultImage) { |
116 return wallpaperDirectory() + id + |
177 mIsDefaultImage = false; |
117 orientationString + ext; |
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118 } |
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119 |
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120 void HsWallpaper::onOrientationChanged(Qt::Orientation orientation) |
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121 { |
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122 if (orientation == Qt::Horizontal) { |
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123 mIconItem->setIcon(HbIcon(QIcon(mLImagePath))); |
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124 } else { |
178 } else { |
125 mIconItem->setIcon(HbIcon(QIcon(mPImagePath))); |
179 QFile::remove(mPortraitImagePath); |
126 } |
180 QFile::remove(mLandscapeImagePath); |
127 } |
181 } |
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182 foreach (QString path, mLoader->targets().keys()) { |
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183 QString newName = path; newName.remove("temp"); |
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184 QFile::rename(path, newName); |
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185 } |
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186 setExistingImage(); |
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187 emit imageSet(); |
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188 } |
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189 |
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190 /*! |
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191 |
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192 */ |
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193 void HsWallpaper::onLoaderFailed() |
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194 { |
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195 foreach (QString path, mLoader->targets().keys()) { |
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196 QFile::remove(path); |
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197 } |
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198 emit imageSetFailed(); |
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199 } |
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200 |
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201 /*! |
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202 |
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203 */ |
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204 void HsWallpaper::updateIconItem(Qt::Orientation orientation) |
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205 { |
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206 if (orientation == Qt::Vertical) { |
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207 mIconItem->setIcon(HbIcon(QIcon(mPortraitImagePath))); |
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208 } else { |
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209 mIconItem->setIcon(HbIcon(QIcon(mLandscapeImagePath))); |
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210 } |
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211 } |
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212 |
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213 /*! |
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214 |
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215 */ |
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216 HsSceneWallpaper::HsSceneWallpaper(HsScene *scene, QGraphicsItem *parent) |
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217 : HsWallpaper(parent), |
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218 mScene(0) |
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219 { |
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220 setScene(scene); |
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221 } |
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222 |
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223 /*! |
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224 |
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225 */ |
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226 HsSceneWallpaper::~HsSceneWallpaper() |
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227 { |
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228 } |
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229 |
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230 /*! |
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231 |
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232 */ |
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233 void HsSceneWallpaper::setScene(HsScene *scene) |
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234 { |
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235 if (!scene) { |
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236 return; |
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237 } |
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238 |
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239 mScene = scene; |
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240 mId = scene->databaseId(); |
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241 if (!setExistingImage()) { |
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242 setDefaultImage(); |
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243 } |
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244 } |
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245 |
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246 /*! |
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247 |
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248 */ |
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249 QString HsSceneWallpaper::wallpaperDirectory() const |
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250 { |
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251 return QDir::toNativeSeparators(rootDirectory() + "scene/"); |
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252 } |
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253 |
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254 /*! |
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255 |
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256 */ |
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257 QVariantHash HsSceneWallpaper::createTargets(const QString &sourcePath) |
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258 { |
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259 QVariantHash targets; |
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260 |
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261 QString path = wallpaperDirectory() |
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262 + QString("temp%1_").arg(mId) |
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263 + QString("%1.") |
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264 + QFileInfo(sourcePath).suffix(); |
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265 |
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266 targets.insert(path.arg("portrait"), QSize((2 * 360) + HSCONFIGURATION_GET(bounceEffect), 640)); |
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267 targets.insert(path.arg("landscape"), QSize((2 * 640) + HSCONFIGURATION_GET(bounceEffect), 360)); |
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268 return targets; |
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269 } |
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270 |
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271 /*! |
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272 PAGE |
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273 */ |
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274 HsPageWallpaper::HsPageWallpaper(HsPage *page, QGraphicsItem *parent) |
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275 : HsWallpaper(parent), |
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276 mPage(0) |
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277 { |
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278 setPage(page); |
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279 } |
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280 |
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281 /*! |
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282 |
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283 */ |
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284 HsPageWallpaper::~HsPageWallpaper() |
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285 { |
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286 } |
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287 |
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288 /*! |
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289 |
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290 */ |
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291 void HsPageWallpaper::setPage(HsPage *page) |
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292 { |
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293 if (!page) { |
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294 return; |
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295 } |
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296 |
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297 mPage = page; |
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298 mId = page->databaseId(); |
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299 if (!setExistingImage()) { |
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300 setDefaultImage(); |
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301 } |
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302 } |
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303 |
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304 /*! |
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305 |
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306 */ |
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307 QString HsPageWallpaper::wallpaperDirectory() const |
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308 { |
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309 return QDir::toNativeSeparators(rootDirectory() + "page/"); |
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310 } |
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311 |
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312 /*! |
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313 |
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314 */ |
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315 QVariantHash HsPageWallpaper::createTargets(const QString &sourcePath) |
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316 { |
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317 QVariantHash targets; |
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318 |
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319 QString path = wallpaperDirectory() |
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320 + QString("temp%1_").arg(mId) |
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321 + QString("%1.") |
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322 + QFileInfo(sourcePath).suffix(); |
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323 |
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324 targets.insert(path.arg("portrait"), QSize(360, 640)); |
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325 targets.insert(path.arg("landscape"), QSize(640, 360)); |
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326 return targets; |
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327 } |
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328 |