58 lines
1.6 KiB
C++
58 lines
1.6 KiB
C++
// LogSearchBar.h - 日志列表搜索条（嵌入式，固定在右侧）
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#pragma once
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#include <afxwin.h>
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#include <afxcmn.h>
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#include <vector>
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#define IDC_LOG_SEARCH_EDIT 5001
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#define IDC_LOG_SEARCH_PREV 5002
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#define IDC_LOG_SEARCH_NEXT 5003
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#define IDC_LOG_SEARCH_COUNT 5004
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#define IDC_LOG_SEARCH_CLEAR 5005
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class CLogSearchBar : public CWnd
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{
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public:
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CLogSearchBar();
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virtual ~CLogSearchBar();
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// pParent: 主对话框; pList: 要搜索的 CListCtrl（m_CList_Message）
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BOOL Create(CWnd* pParent, CListCtrl* pList);
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void InvalidateSearch();
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// 当前命中行的列表索引，无命中返回 -1（纯内存读）
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int GetHighlightedRow() const {
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if (m_nCurrentIndex < 0 || m_nCurrentIndex >= (int)m_Results.size()) return -1;
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return m_Results[m_nCurrentIndex];
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}
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protected:
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CListCtrl* m_pList = nullptr;
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CEdit m_editSearch;
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CButton m_btnPrev;
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CButton m_btnNext;
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CButton m_btnClear;
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CStatic m_staticCount;
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std::vector<int> m_Results; // 匹配行索引
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int m_nCurrentIndex = -1;
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void DoSearch();
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void GotoMatch(int idx);
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void UpdateCountText();
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void LayoutControls(int cx, int cy);
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DECLARE_MESSAGE_MAP()
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afx_msg int OnCreate(LPCREATESTRUCT lpcs);
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afx_msg void OnSize(UINT nType, int cx, int cy);
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afx_msg BOOL OnEraseBkgnd(CDC* pDC);
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afx_msg void OnTimer(UINT_PTR nIDEvent);
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afx_msg void OnEnChangeSearch();
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afx_msg void OnBnClickedPrev();
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afx_msg void OnBnClickedNext();
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afx_msg void OnBnClickedClear();
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static const UINT TIMER_SEARCH = 1;
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static const UINT SEARCH_DELAY_MS = 400;
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};
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