14 * Description: |
14 * Description: |
15 * |
15 * |
16 */ |
16 */ |
17 |
17 |
18 #include <HbInstance> |
18 #include <HbInstance> |
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19 #include <HbMainWindow> |
19 #include <HbView> |
20 #include <HbView> |
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21 #include <HbMenu> |
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22 #include <HbAction> |
20 |
23 |
21 #include "hsgui.h" |
24 #include "hsgui.h" |
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25 #include "hsidlewidget.h" |
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26 #include "hsscene.h" |
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27 #include "hsconfiguration.h" |
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28 #include "hspropertyanimationwrapper.h" |
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29 namespace { |
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30 const char gApplicationLibraryIconName[] = "qtg_mono_applications_all"; |
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31 } |
22 |
32 |
23 /*! |
33 /*! |
24 \class HsGui |
34 \class HsGui |
25 \ingroup group_hsdomainmodel |
35 \ingroup group_hsdomainmodel |
26 \brief Represents a view in the framework. |
36 \brief Represents a view in the framework. |
27 HsGui includes common UI components for Home screen. |
37 HsGui includes common UI components for Home screen. |
28 */ |
38 */ |
29 |
39 |
30 /*! |
40 HsGui *HsGui::mInstance(0); |
31 Returns the idle view. |
41 |
32 */ |
42 struct HsGuiImpl |
33 HbView *HsGui::idleView() |
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34 { |
43 { |
35 return mIdleView; |
44 HsIdleWidget *mIdleWidget; |
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45 HbView *mIdleView; |
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46 HbMainWindow *mWindow; |
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47 HbAction *mNavigationAction; |
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48 HsPropertyAnimationWrapper *mPageChangeAnimation; |
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49 HsPropertyAnimationWrapper *mPageCrawlingAnimation; |
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50 }; |
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51 |
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52 |
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53 |
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54 HsGui::~HsGui() |
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55 { |
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56 if (mImpl->mNavigationAction) { |
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57 delete mImpl->mNavigationAction; |
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58 } |
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59 |
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60 if (mImpl->mPageChangeAnimation) { |
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61 mImpl->mPageChangeAnimation->stop(); |
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62 delete mImpl->mPageChangeAnimation; |
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63 } |
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64 if (mImpl->mPageCrawlingAnimation) { |
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65 mImpl->mPageCrawlingAnimation->stop(); |
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66 delete mImpl->mPageCrawlingAnimation; |
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67 } |
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68 delete mImpl; |
36 } |
69 } |
37 |
70 |
38 /*! |
71 HsGui *HsGui::setInstance(HsGui *instance) |
39 Returns the current idle view instance. Callers of this |
72 { |
40 function take ownership of the instance. The current |
73 HsGui *old = mInstance; |
41 view instance will be reset to null. |
74 if (mInstance != instance) { |
42 */ |
75 mInstance = instance; |
43 HbView *HsGui::takeIdleView() |
76 } |
44 { |
77 return old; |
45 HbView *idleView = mIdleView; |
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46 mIdleView = 0; |
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47 return idleView; |
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48 } |
78 } |
49 |
79 |
50 /*! |
80 HsGui *HsGui::instance() |
51 Sets the idle view instance. The existing instance |
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52 will be deleted. |
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53 */ |
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54 void HsGui::setIdleView(HbView *idleView) |
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55 { |
81 { |
56 if (mIdleView != idleView) { |
82 if (!mInstance) { |
57 delete mIdleView; |
83 mInstance = new HsGui(QCoreApplication::instance()); |
58 mIdleView = idleView; |
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59 } |
84 } |
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85 return mInstance; |
60 } |
86 } |
61 |
87 |
62 /*! |
88 HsGui *HsGui::takeInstance() |
63 Returns the main window. |
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64 */ |
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65 HbMainWindow *HsGui::mainWindow() |
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66 { |
89 { |
67 return hbInstance->allMainWindows().first(); |
90 HsGui *instance = mInstance; |
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91 mInstance = 0; |
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92 return instance; |
68 } |
93 } |
69 |
94 |
70 /*! |
95 void HsGui::setupIdleUi() |
71 Points to the idle view instance. |
96 { |
72 */ |
97 if (!mImpl->mIdleWidget) { |
73 QPointer<HbView> HsGui::mIdleView(0); |
98 mImpl->mIdleWidget = new HsIdleWidget; |
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99 mImpl->mIdleView = mImpl->mWindow->addView(mImpl->mIdleWidget); |
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100 mImpl->mIdleView->setContentFullScreen(); |
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101 |
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102 delete mImpl->mNavigationAction; |
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103 mImpl->mNavigationAction = 0; |
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104 mImpl->mNavigationAction = new HbAction; |
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105 mImpl->mNavigationAction->setIcon(HbIcon(gApplicationLibraryIconName)); |
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106 mImpl->mNavigationAction->setObjectName("applib_navigation_action"); |
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107 connect(mImpl->mNavigationAction, SIGNAL(triggered()), SIGNAL(navigateToApplibrary())); |
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108 mImpl->mIdleView->setNavigationAction(mImpl->mNavigationAction); |
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109 } |
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110 bool animate = !mImpl->mWindow->isObscured(); |
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111 mImpl->mWindow->setCurrentView(mImpl->mIdleView, animate); |
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112 } |
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113 |
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114 void HsGui::cleanupIdleUi() |
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115 { |
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116 if (mImpl->mIdleView) { |
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117 mImpl->mIdleView->setNavigationAction(0); |
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118 delete mImpl->mNavigationAction; |
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119 mImpl->mNavigationAction = 0; |
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120 |
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121 mImpl->mWindow->removeView(mImpl->mIdleView); |
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122 delete mImpl->mIdleView; |
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123 mImpl->mIdleView = 0; |
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124 |
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125 delete mImpl->mPageChangeAnimation; |
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126 mImpl->mPageChangeAnimation = 0; |
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127 |
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128 delete mImpl->mPageCrawlingAnimation; |
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129 mImpl->mPageCrawlingAnimation = 0; |
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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 void HsGui::setOrientation(Qt::Orientation orientation) |
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135 { |
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136 mImpl->mWindow->setOrientation(orientation); |
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137 } |
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138 |
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139 Qt::Orientation HsGui::orientation() |
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140 { |
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141 return mImpl->mWindow->orientation(); |
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142 } |
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143 |
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144 HbView *HsGui::idleView() const |
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145 { |
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146 return mImpl->mIdleView; |
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147 } |
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148 |
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149 HsIdleWidget *HsGui::idleWidget() const |
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150 { |
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151 return mImpl->mIdleWidget; |
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152 } |
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153 |
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154 QRectF HsGui::layoutRect() const |
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155 { |
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156 return mImpl->mWindow->layoutRect(); |
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157 } |
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158 |
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159 void HsGui::show() |
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160 { |
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161 mImpl->mWindow->raise(); |
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162 mImpl->mWindow->show(); |
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163 } |
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164 |
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165 HsPropertyAnimationWrapper *HsGui::pageChangeAnimation() |
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166 { |
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167 if (!mImpl->mPageChangeAnimation) { |
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168 mImpl->mPageChangeAnimation = new HsPropertyAnimationWrapper; |
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169 mImpl->mPageChangeAnimation->setTargetObject(mImpl->mIdleWidget); |
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170 mImpl->mPageChangeAnimation->setPropertyName("sceneX"); |
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171 } |
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172 return mImpl->mPageChangeAnimation; |
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173 } |
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174 HsPropertyAnimationWrapper *HsGui::pageCrawlingAnimation() |
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175 { |
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176 if (!mImpl->mPageCrawlingAnimation) { |
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177 mImpl->mPageCrawlingAnimation = new HsPropertyAnimationWrapper; |
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178 mImpl->mPageCrawlingAnimation->setTargetObject(mImpl->mIdleWidget); |
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179 mImpl->mPageCrawlingAnimation->setPropertyName("sceneX"); |
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180 } |
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181 return mImpl->mPageCrawlingAnimation; |
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182 } |
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183 |
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184 HsGui::HsGui(QObject *parent): |
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185 QObject(parent),mImpl(new HsGuiImpl) |
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186 { |
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187 mImpl->mIdleView = 0; |
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188 mImpl->mIdleWidget = 0; |
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189 mImpl->mNavigationAction = 0; |
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190 mImpl->mPageChangeAnimation = 0; |
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191 mImpl->mPageCrawlingAnimation = 0; |
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192 |
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193 mImpl->mWindow = hbInstance->allMainWindows().first(); |
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194 connect(mImpl->mWindow, SIGNAL(orientationChanged(Qt::Orientation)), |
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195 SIGNAL(orientationChanged(Qt::Orientation))); |
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196 } |