33 |
33 |
34 ActivityLauncherView::ActivityLauncherView(QGraphicsItem *parent) : HbView(parent), mModel(NULL), mActivityManager(NULL) |
34 ActivityLauncherView::ActivityLauncherView(QGraphicsItem *parent) : HbView(parent), mModel(NULL), mActivityManager(NULL) |
35 { |
35 { |
36 QServiceManager serviceManager; |
36 QServiceManager serviceManager; |
37 mActivityManager = serviceManager.loadInterface("com.nokia.qt.activities.ActivityManager"); |
37 mActivityManager = serviceManager.loadInterface("com.nokia.qt.activities.ActivityManager"); |
38 |
38 |
39 if (!mActivityManager) { |
39 if (!mActivityManager) { |
40 qFatal("Cannot initialize critical com.nokia.qt.activities.ActivityManager service"); |
40 qFatal("Cannot initialize critical com.nokia.qt.activities.ActivityManager service"); |
41 } |
41 } |
42 |
42 |
43 // create UI |
43 // create UI |
44 setTitle(tr("Activity launcher")); |
44 setTitle(tr("Activity launcher")); |
45 QGraphicsLinearLayout* layout = new QGraphicsLinearLayout(Qt::Vertical); |
45 QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical); |
46 QGraphicsLinearLayout* statusLayout = new QGraphicsLinearLayout(Qt::Horizontal); |
46 QGraphicsLinearLayout *statusLayout = new QGraphicsLinearLayout(Qt::Horizontal); |
47 mStatusLabel = new HbLabel(this); |
47 mStatusLabel = new HbLabel(this); |
48 mStatusLabel->setAlignment(Qt::AlignLeft); |
48 mStatusLabel->setAlignment(Qt::AlignLeft); |
49 statusLayout->setMaximumHeight(15); |
49 statusLayout->setMaximumHeight(15); |
50 |
50 |
51 HbLabel* statusHeader = new HbLabel("Status: "); |
51 HbLabel *statusHeader = new HbLabel("Status: "); |
52 statusHeader->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum); |
52 statusHeader->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum); |
53 statusLayout->addItem(statusHeader); |
53 statusLayout->addItem(statusHeader); |
54 statusLayout->addItem(mStatusLabel); |
54 statusLayout->addItem(mStatusLabel); |
55 |
55 |
56 HbGridView* activities = new HbGridView(); |
56 HbGridView *activities = new HbGridView(); |
57 connect(activities, SIGNAL(activated(QModelIndex)), this, SLOT(itemPressed(QModelIndex))); |
57 connect(activities, SIGNAL(activated(QModelIndex)), this, SLOT(itemPressed(QModelIndex))); |
58 activities->setRowCount(1); |
58 activities->setRowCount(1); |
59 activities->setColumnCount(1); |
59 activities->setColumnCount(1); |
60 |
60 |
61 activities->setScrollDirections(Qt::Horizontal); |
61 activities->setScrollDirections(Qt::Horizontal); |
71 getActivitiesList(); |
71 getActivitiesList(); |
72 } |
72 } |
73 |
73 |
74 ActivityLauncherView::~ActivityLauncherView() |
74 ActivityLauncherView::~ActivityLauncherView() |
75 { |
75 { |
76 delete mActivityManager; |
76 delete mActivityManager; |
77 } |
77 } |
78 |
78 |
79 void ActivityLauncherView::getActivitiesList() |
79 void ActivityLauncherView::getActivitiesList() |
80 { |
80 { |
81 mStatusLabel->setPlainText("Fetching activities"); |
81 mStatusLabel->setPlainText("Fetching activities"); |
82 mCurrentActivities.clear(); |
82 mCurrentActivities.clear(); |
83 QMetaObject::invokeMethod(mActivityManager, "activitiesList", Q_RETURN_ARG(QList<QVariantHash>, mCurrentActivities)); |
83 QMetaObject::invokeMethod(mActivityManager, "activitiesList", Q_RETURN_ARG(QList<QVariantHash>, mCurrentActivities)); |
84 mModel->clear(); |
84 mModel->clear(); |
85 |
85 |
86 foreach(const QVariantHash& activityEntry, mCurrentActivities) { |
86 foreach(const QVariantHash& activityEntry, mCurrentActivities) { |
87 QStandardItem* newItem = new QStandardItem(QIcon(activityEntry.value("screenshot").value<QPixmap>()), QString("%1").arg(activityEntry.value(ActivityActivityKeyword).toInt())); |
87 QStandardItem *newItem = new QStandardItem(QIcon(activityEntry.value("screenshot").value<QPixmap>()), QString("%1").arg(activityEntry.value(ActivityActivityKeyword).toInt())); |
88 mModel->invisibleRootItem()->appendRow(newItem); |
88 mModel->invisibleRootItem()->appendRow(newItem); |
89 } |
89 } |
90 mStatusLabel->setPlainText(QString("Ready (%1 activities)").arg(mCurrentActivities.count())); |
90 mStatusLabel->setPlainText(QString("Ready (%1 activities)").arg(mCurrentActivities.count())); |
91 } |
91 } |
92 |
92 |
93 bool ActivityLauncherView::eventFilter(QObject* obj, QEvent* event) |
93 bool ActivityLauncherView::eventFilter(QObject *obj, QEvent *event) |
94 { |
94 { |
95 if (event->type() == QEvent::ApplicationActivate) { |
95 if (event->type() == QEvent::ApplicationActivate) { |
96 getActivitiesList(); |
96 getActivitiesList(); |
97 } |
97 } |
98 return QObject::eventFilter(obj, event); |
98 return QObject::eventFilter(obj, event); |
99 } |
99 } |
100 |
100 |
101 void ActivityLauncherView::itemPressed(const QModelIndex& index) |
101 void ActivityLauncherView::itemPressed(const QModelIndex &index) |
102 { |
102 { |
103 QVariantHash activity = mCurrentActivities.at(index.row()); |
103 QVariantHash activity = mCurrentActivities.at(index.row()); |
104 int applicationId = activity.value(ActivityApplicationKeyword).toInt(); |
104 int applicationId = activity.value(ActivityApplicationKeyword).toInt(); |
105 QString activityName = activity.value(ActivityActivityKeyword).toString(); |
105 QString activityName = activity.value(ActivityActivityKeyword).toString(); |
106 QMetaObject::invokeMethod(mActivityManager, "launchActivity", Q_ARG(int, applicationId), Q_ARG(QString, activityName)); |
106 QMetaObject::invokeMethod(mActivityManager, "launchActivity", Q_ARG(int, applicationId), Q_ARG(QString, activityName)); |