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#ifndef FINDPANEL_H
#define FINDPANEL_H
#include <QWidget>
#include <QString>
#include <QModelIndex>
#include <QComboBox>
#include <QPushButton>
#include <QToolButton>
#include <QCheckBox>
#include <QMenu>
#include <QLabel>
class DictTableView;
class MainWindow;
/**
* Modern find panel for dictionary records.
*/
class FindPanel: public QWidget
{
Q_OBJECT
public:
FindPanel( MainWindow* aMainWindow );
void setTableView( DictTableView* aTableView );
bool canFindAgain();
protected:
void keyPressEvent( QKeyEvent* event );
private:
bool findRegExp( const QRegExp& aSearchRegExp, QListIterator<QModelIndex> aStartingPoint );
public slots:
void show();
void find();
private slots:
void updateFindButtons();
private:
static const int ComboBoxMaxItems = 10;
static const int TextEditMinWidth = 300;
private:
// Data
MainWindow* m_mainWindow;
int m_direction; // Search direction: 1 or -1
bool m_foundOnce; // The search text was already found once. For "Find again".
// GUI
QToolButton* m_closeButton;
QComboBox* m_textEdit;
QToolButton* m_findForwardBtn;
QToolButton* m_findBackwardBtn;
QToolButton* m_caseSensitiveBtn;
QToolButton* m_wholeWordsBtn;
QToolButton* m_regExpBtn;
QToolButton* m_inSelectionBtn;
QWidget* m_infoPane;
QLabel* m_infoLbl;
};
#endif
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