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33 #ifndef BASETEXTFIND_H
34 #define BASETEXTFIND_H
36 #include "find_global.h"
37 #include "ifindsupport.h"
39 #include <QtCore/QScopedPointer>
48 struct BaseTextFindPrivate;
50 class FIND_EXPORT BaseTextFind : public Find::IFindSupport
55 explicit BaseTextFind(QPlainTextEdit *editor);
56 explicit BaseTextFind(QTextEdit *editor);
57 virtual ~BaseTextFind();
59 bool supportsReplace() const;
60 Find::FindFlags supportedFindFlags() const;
61 void resetIncrementalSearch();
63 QString currentFindString() const;
64 QString completedFindString() const;
66 Result findIncremental(const QString &txt, Find::FindFlags findFlags);
67 Result findStep(const QString &txt, Find::FindFlags findFlags);
68 void replace(const QString &before, const QString &after,
69 Find::FindFlags findFlags);
70 bool replaceStep(const QString &before, const QString &after,
71 Find::FindFlags findFlags);
72 int replaceAll(const QString &before, const QString &after,
73 Find::FindFlags findFlags);
75 void defineFindScope();
76 void clearFindScope();
79 void highlightAll(const QString &txt, Find::FindFlags findFlags);
80 void findScopeChanged(const QTextCursor &start, const QTextCursor &end,
81 int verticalBlockSelectionFirstColumn,
82 int verticalBlockSelectionLastColumn);
85 bool find(const QString &txt,
86 Find::FindFlags findFlags,
89 QTextCursor replaceInternal(const QString &before, const QString &after,
90 Find::FindFlags findFlags);
92 QTextCursor textCursor() const;
93 void setTextCursor(const QTextCursor&);
94 QTextDocument *document() const;
95 bool isReadOnly() const;
96 bool inScope(int startPosition, int endPosition) const;
97 QTextCursor findOne(const QRegExp &expr, const QTextCursor &from, QTextDocument::FindFlags options) const;
99 QScopedPointer<BaseTextFindPrivate> d;
104 #endif // BASETEXTFIND_H