lyx_mirror/src/frontends/qt4/FindAndReplace.h
2018-10-04 20:30:01 -04:00

109 lines
2.5 KiB
C++

// -*- C++ -*-
/**
* \file FindAndReplace.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Tommaso Cucinotta
*
* Full author contact details are available in file CREDITS.
*/
#ifndef QSEARCHADV_H
#define QSEARCHADV_H
#include "DockView.h"
// This is needed so that ui_FindAndReplaceUi.h can find qt_()
#include "qt_helpers.h"
#include "ui_FindAndReplaceUi.h"
#include "lyxfind.h"
#include <string>
namespace lyx {
namespace frontend {
class FindAndReplaceWidget : public QTabWidget, public Ui::FindAndReplaceUi
{
Q_OBJECT
public:
FindAndReplaceWidget(GuiView & view);
bool initialiseParams(std::string const & params);
void updateGUI();
public Q_SLOTS:
///
void dockLocationChanged(Qt::DockWidgetArea area);
private:
///
GuiView & view_;
///
Buffer * old_buffer_;
/// add a string to the combo if needed
void remember(std::string const & find, QComboBox & combo);
/// Perform the scope-related buffer switch while searching
bool findAndReplaceScope(FindAndReplaceOptions & opt, bool replace_all = false);
/// Collect options from the GUI elements, then perform the search
bool findAndReplace(bool backwards, bool replace, bool replace_all = false);
/// FIXME Probably to be merged with findAndReplace(bool, bool, bool)
bool findAndReplace(bool casesensitive, bool matchword, bool backwards,
bool expandmacros, bool ignoreformat, bool replace,
bool keep_case, bool replace_all = false);
bool eventFilter(QObject *obj, QEvent *event);
void virtual showEvent(QShowEvent *ev);
void virtual hideEvent(QHideEvent *ev);
void hideDialog();
protected Q_SLOTS:
void on_findNextPB_clicked();
void on_replacePB_clicked();
void on_replaceallPB_clicked();
};
class FindAndReplace : public DockView
{
Q_OBJECT
public:
FindAndReplace(
GuiView & parent, ///< the main window where to dock.
Qt::DockWidgetArea area = Qt::RightDockWidgetArea, ///< Position of the dock (and also drawer)
Qt::WindowFlags flags = 0);
~FindAndReplace();
bool initialiseParams(std::string const &);
void clearParams() {}
void dispatchParams() {}
bool isBufferDependent() const { return false; }
bool canApplyToReadOnly() const { return true; }
void selectAll();
/// update
void updateView();
//virtual void update_contents() {}
protected:
virtual bool wantInitialFocus() const { return true; }
private:
/// The encapsulated widget.
FindAndReplaceWidget * widget_;
};
} // namespace frontend
} // namespace lyx
#endif // QSEARCHADV_H