Differential D14996 Diff 40225 plugins/classbrowser/classwidget.cpp

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plugins/classbrowser/classwidget.cpp

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61 // We need notification in the model for the collapse/expansion of nodes. 61​ // We need notification in the model for the collapse/expansion of nodes.
62 connect(m_tree, &ClassTree::collapsed, 62​ connect(m_tree, &ClassTree::collapsed,
63 m_model, &ClassModel::collapsed); 63​ m_model, &ClassModel::collapsed);
64 connect(m_tree, &ClassTree::expanded, 64​ connect(m_tree, &ClassTree::expanded,
65 m_model, &ClassModel::expanded); 65​ m_model, &ClassModel::expanded);
66 66​
67 // Init filter timer 67​ // Init filter timer
68 m_filterTimer->setSingleShot(true); 68​ m_filterTimer->setSingleShot(true);
69 connect(m_filterTimer, &QTimer::timeout, [this]() { 69​ connect(m_filterTimer, &QTimer::timeout, this, [this]() {
70 m_model->updateFilterString(m_filterText); 70​ m_model->updateFilterString(m_filterText);
71 71​
72 if (m_filterText.isEmpty()) 72​ if (m_filterText.isEmpty())
73 m_tree->collapseAll(); 73​ m_tree->collapseAll();
74 else 74​ else
75 m_tree->expandToDepth(0); 75​ m_tree->expandToDepth(0);
76 }); 76​ });
77 77​
78 // Init search box 78​ // Init search box
79 m_searchLine->setClearButtonEnabled( true ); 79​ m_searchLine->setClearButtonEnabled( true );
80 connect(m_searchLine, &QLineEdit::textChanged, [this](const QString& newFilter) { 80​ connect(m_searchLine, &QLineEdit::textChanged, this, [this](const QString& newFilter) {
81 m_filterText = newFilter; 81​ m_filterText = newFilter;
82 m_filterTimer->start(500); 82​ m_filterTimer->start(500);
83 }); 83​ });
84 84​
85 QLabel *searchLabel = new QLabel( i18n("S&earch:"), this ); 85​ QLabel *searchLabel = new QLabel( i18n("S&earch:"), this );
86 searchLabel->setBuddy( m_searchLine ); 86​ searchLabel->setBuddy( m_searchLine );
87 87​
88 QHBoxLayout* layout = new QHBoxLayout(); 88​ QHBoxLayout* layout = new QHBoxLayout();
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