Differential D15506 Diff 41647 src/statusbar/statusbarspaceinfo.cpp

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src/statusbar/statusbarspaceinfo.cpp

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49 } 49​ }
50} 50​}
51 51​
52QUrl StatusBarSpaceInfo::url() const 52​QUrl StatusBarSpaceInfo::url() const
53{ 53​{
54 return m_url; 54​ return m_url;
55} 55​}
56 56​
57void StatusBarSpaceInfo::showEvent(QShowEvent* event) 57​void StatusBarSpaceInfo::enable()
58{ 58​{
59 KCapacityBar::showEvent(event); 59​ if (!m_observer) {
60 m_observer.reset(new SpaceInfoObserver(m_url, this)); 60​ m_observer.reset(new SpaceInfoObserver(m_url, this));
61 slotValuesChanged(); 61​ slotValuesChanged();
62 connect(m_observer.data(), &SpaceInfoObserver::valuesChanged, this, &StatusBarSpaceInfo::slotValuesChanged); 62​ connect(m_observer.data(), &SpaceInfoObserver::valuesChanged, this, &StatusBarSpaceInfo::slotValuesChanged);
63} 63​ }
64​}
64 65​
65void StatusBarSpaceInfo::hideEvent(QHideEvent* event) 66​void StatusBarSpaceInfo::disable()
66{ 67​{
67 m_observer.reset(); 68​ m_observer.reset();
69​}
70​
71​bool StatusBarSpaceInfo::event(QEvent *event)
72​{
73​ if (event->type() == QEvent::WindowActivate) {
74​ enable();
75​ } else if (event->type() == QEvent::WindowDeactivate) {
76​ disable();
77​ }
78​
79​ return QWidget::event(event);
80​}
81​
82​void StatusBarSpaceInfo::showEvent(QShowEvent* event)
83​{
84​ KCapacityBar::showEvent(event);
85​ enable();
86​}
87​
88​void StatusBarSpaceInfo::hideEvent(QHideEvent* event)
89​{
90​ disable();
68 KCapacityBar::hideEvent(event); 91​ KCapacityBar::hideEvent(event);
69} 92​}
70 93​
71void StatusBarSpaceInfo::mousePressEvent(QMouseEvent* event) 94​void StatusBarSpaceInfo::mousePressEvent(QMouseEvent* event)
72{ 95​{
73 if (event->button() == Qt::LeftButton) { 96​ if (event->button() == Qt::LeftButton) {
74 // Creates a menu with tools that help to find out more about free 97​ // Creates a menu with tools that help to find out more about free
75 // disk space for the given url. 98​ // disk space for the given url.
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