Differential D7783 Diff 19448 src/views/tooltips/tooltipmanager.cpp

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src/views/tooltips/tooltipmanager.cpp

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34#include <QWindow> 34​#include <QWindow>
35 35​
36ToolTipManager::ToolTipManager(QWidget* parent) : 36​ToolTipManager::ToolTipManager(QWidget* parent) :
37 QObject(parent), 37​ QObject(parent),
38 m_showToolTipTimer(0), 38​ m_showToolTipTimer(0),
39 m_contentRetrievalTimer(0), 39​ m_contentRetrievalTimer(0),
40 m_transientParent(0), 40​ m_transientParent(0),
41 m_fileMetaDataWidget(0), 41​ m_fileMetaDataWidget(0),
42 m_tooltipWidget(new KToolTipWidget()), ​
43 m_toolTipRequested(false), 42​ m_toolTipRequested(false),
44 m_metaDataRequested(false), 43​ m_metaDataRequested(false),
45 m_appliedWaitCursor(false), 44​ m_appliedWaitCursor(false),
46 m_margin(4), 45​ m_margin(4),
47 m_item(), 46​ m_item(),
48 m_itemRect() 47​ m_itemRect()
49{ 48​{
50 if (parent) { 49​ if (parent) {
▲ Show 20 Lines • Show All 50 Lines • ▼ Show 20 Line(s)99 if (m_appliedWaitCursor) {
101 QApplication::restoreOverrideCursor(); 100​ QApplication::restoreOverrideCursor();
102 m_appliedWaitCursor = false; 101​ m_appliedWaitCursor = false;
103 } 102​ }
104 103​
105 m_toolTipRequested = false; 104​ m_toolTipRequested = false;
106 m_metaDataRequested = false; 105​ m_metaDataRequested = false;
107 m_showToolTipTimer->stop(); 106​ m_showToolTipTimer->stop();
108 m_contentRetrievalTimer->stop(); 107​ m_contentRetrievalTimer->stop();
108​ if (m_tooltipWidget) {
109 m_tooltipWidget->hideLater(); 109​ m_tooltipWidget->hideLater();
110} 110​ }
111​}
111 112​
112void ToolTipManager::startContentRetrieval() 113​void ToolTipManager::startContentRetrieval()
113{ 114​{
114 if (!m_toolTipRequested) { 115​ if (!m_toolTipRequested) {
115 return; 116​ return;
116 } 117​ }
117 118​
118 m_fileMetaDataWidget->setName(m_item.text()); 119​ m_fileMetaDataWidget->setName(m_item.text());
▲ Show 20 Lines • Show All 77 Lines • ▼ Show 20 Line(s)196 if (m_fileMetaDataWidget->preview().isNull() || m_metaDataRequested) {
196 Q_ASSERT(!m_appliedWaitCursor); 197​ Q_ASSERT(!m_appliedWaitCursor);
197 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor)); 198​ QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
198 m_appliedWaitCursor = true; 199​ m_appliedWaitCursor = true;
199 return; 200​ return;
200 } 201​ }
201 202​
202 // Adjust the size to get a proper sizeHint() 203​ // Adjust the size to get a proper sizeHint()
203 m_fileMetaDataWidget->adjustSize(); 204​ m_fileMetaDataWidget->adjustSize();
205​ if (!m_tooltipWidget) {
206​ m_tooltipWidget.reset(new KToolTipWidget());
207​ }
204 m_tooltipWidget->showBelow(m_itemRect, m_fileMetaDataWidget, m_transientParent); 208​ m_tooltipWidget->showBelow(m_itemRect, m_fileMetaDataWidget, m_transientParent);
205 m_toolTipRequested = false; 209​ m_toolTipRequested = false;
206} 210​}
207 211​