Differential D26021 Diff 71890 sidebar/ToolTips/tooltipmanager.cpp

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sidebar/ToolTips/tooltipmanager.cpp

Show First 20 Lines • Show All 51 Lines • ▼ Show 20 Line(s)51 Private() :
52 tooltip(nullptr), 52​ tooltip(nullptr),
53 view(nullptr), 53​ view(nullptr),
54 timer(nullptr), 54​ timer(nullptr),
55 delay(300) 55​ delay(300)
56 { } 56​ { }
57 57​
58 KToolTipWidget *tooltip; 58​ KToolTipWidget *tooltip;
59 QWidget* view; 59​ QWidget* view;
60 QAbstractItemModel *model; 60​ const QAbstractItemModel *model;
61 QTimer* timer; 61​ QTimer* timer;
62 QPersistentModelIndex item; 62​ QPersistentModelIndex item;
63 QRect itemRect; 63​ QRect itemRect;
64 int delay; 64​ int delay;
65 ToolTipPosition toolTipPosition; 65​ ToolTipPosition toolTipPosition;
66}; 66​};
67 67​
68ToolTipManager::ToolTipManager(QAbstractItemModel *model, QWidget* parent, ToolTipPosition toolTipPosition) 68​ToolTipManager::ToolTipManager(const QAbstractItemModel *model, QWidget* parent, ToolTipPosition toolTipPosition)
69 : QObject(parent) 69​ : QObject(parent)
70 , d(new ToolTipManager::Private) 70​ , d(new ToolTipManager::Private)
71{ 71​{
72 d->view = parent; 72​ d->view = parent;
73 d->model = model; 73​ d->model = model;
74 d->toolTipPosition = toolTipPosition; 74​ d->toolTipPosition = toolTipPosition;
75 d->tooltip = new KToolTipWidget(d->view); 75​ d->tooltip = new KToolTipWidget(d->view);
76 d->tooltip->setHideDelay(0); 76​ d->tooltip->setHideDelay(0);
77 77​
78 d->timer = new QTimer(this); 78​ d->timer = new QTimer(this);
79 d->timer->setSingleShot(true); 79​ d->timer->setSingleShot(true);
80 connect(d->timer, &QTimer::timeout, this, &ToolTipManager::prepareToolTip); 80​ connect(d->timer, &QTimer::timeout, this, &ToolTipManager::prepareToolTip);
81 81​
82 82​
83 d->view->installEventFilter(this); 83​ d->view->installEventFilter(this);
84} 84​}
85 85​
86ToolTipManager::~ToolTipManager() 86​ToolTipManager::~ToolTipManager()
87{ 87​{
88 delete d; 88​ delete d;
89} 89​}
90 90​
91​void ToolTipManager::setModel(const QAbstractItemModel *model)
92​{
93​ d->model = model;
94​}
95​
96​const QAbstractItemModel *ToolTipManager::model() const
97​{
98​ return d->model;
99​}
100​
91bool ToolTipManager::eventFilter(QObject* watched, QEvent* event) 101​bool ToolTipManager::eventFilter(QObject* watched, QEvent* event)
92{ 102​{
93 if (watched == d->view) { 103​ if (watched == d->view) {
94 switch (event->type()) { 104​ switch (event->type()) {
95 case QEvent::Leave: 105​ case QEvent::Leave:
96 case QEvent::MouseButtonPress: 106​ case QEvent::MouseButtonPress:
97 hideToolTip(); 107​ hideToolTip();
98 break; 108​ break;
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