| 53 | } |
| 54 | |
| 55 | CAddressCompleter::CAddressCompleter(CHistoryDatabase *db, QWidget *parent) |
| 56 | : QWidget(parent) |
| 57 | , m_pLineEdit(nullptr) |
| 58 | , m_pShowAnimation(nullptr) |
| 59 | , m_pHideAnimation(nullptr) |
| 60 | , m_currentSelectedIndex(-1) |
| 61 | , m_maxVisibleItems(8) |
| 62 | , m_isCompleterVisible(false) |
| 63 | , m_pDatabase(db) |
| 64 | { |
| 65 | m_szEnter = tr("Enter '@' show commands") + "; " |
| 66 | + tr("Enter a website URL or search content ......"); |
| 67 | m_szLineEditToolTip = m_szEnter + "\n\n" |
| 68 | + tr("Enter ↲ key: Apply current url"); |
| 69 | |
| 70 | m_szListWidgetToolTip += tr("Enter ↲ key: Apply current item") + "\n"; |
| 71 | m_szListWidgetToolTip += tr("Tab ⇆ key: Apply current item") + "\n"; |
| 72 | m_szListWidgetToolTip += tr("Esc Key: Exit address completer") + "\n"; |
| 73 | m_szListWidgetToolTip += tr("Space Key: Exit address completer") + "\n"; |
| 74 | m_szListWidgetToolTip += tr("↑ (Upper arrow) key: Select previous item") + "\n"; |
| 75 | m_szListWidgetToolTip += tr("↓ (Down arrow) key: Select next item"); |
| 76 | |
| 77 | m_szLineEditToolTipShow = m_szEnter + "\n\n" + m_szListWidgetToolTip; |
| 78 | setToolTip(m_szListWidgetToolTip); |
| 79 | |
| 80 | setupUI(); |
| 81 | |
| 82 | // 设置搜索延迟定时器（300ms防抖动） |
| 83 | m_pSearchTimer = new QTimer(this); |
| 84 | if(m_pSearchTimer) { |
| 85 | m_pSearchTimer->setSingleShot(true); |
| 86 | m_pSearchTimer->setInterval(300); |
| 87 | bool check = connect(m_pSearchTimer, &QTimer::timeout, |
| 88 | this, &CAddressCompleter::performSearch); |
| 89 | Q_ASSERT(check); |
| 90 | } |
| 91 | |
| 92 | // 动画效果 |
| 93 | m_pShowAnimation = new QPropertyAnimation(this, "geometry", this); |
| 94 | m_pHideAnimation = new QPropertyAnimation(this, "geometry", this); |
| 95 | |
| 96 | // 初始隐藏 |
| 97 | hide(); |
| 98 | } |
| 99 | |
| 100 | CAddressCompleter::~CAddressCompleter() |
| 101 | { |
nothing calls this directly
no outgoing calls
no test coverage detected