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/*********
*
* In the name of the Father, and of the Son, and of the Holy Spirit.
*
* This file is part of BibleTime's source code, http://www.bibletime.info/.
*
* Copyright 1999-2014 by the BibleTime developers.
* The BibleTime source code is licensed under the GNU General Public License version 2.0.
*
**********/
#ifndef CRANGECHOOSERDIALOG_H
#define CRANGECHOOSERDIALOG_H
#include <QDialog>
#include <QListWidgetItem>
class QDialogButtonBox;
class QLabel;
class QLineEdit;
class QListWidget;
class QPushButton;
class QTextEdit;
namespace Search {
/** \todo Redesign this dialog and rename to have a Bt prefix. */
class CRangeChooserDialog: public QDialog {
Q_OBJECT
private: /* Types: */
class RangeItem: public QListWidgetItem {
public:
inline RangeItem(const QString &caption,
const QString &range = QString::null,
QListWidget * parent = 0)
: QListWidgetItem(caption, parent)
, m_range(range) {}
inline const QString caption() const { return text(); }
inline void setCaption(const QString &caption) { setText(caption); }
inline const QString &range() const { return m_range; }
inline void setRange(const QString &range) { m_range = range; }
private: /* Fields: */
QString m_range;
}; /* class RangeItem */
public: /* Methods: */
CRangeChooserDialog(QWidget *parentDialog = 0);
virtual void accept();
private: /* Methods: */
/**
Initializes widgets.
*/
void initView();
/**
Initializes connections.
*/
void initConnections();
void retranslateUi();
/**
Stores the values from the current edit view to the given RangeItem.
\param[out] i The RangeItem object to store the values to.
*/
void saveCurrentToRange(RangeItem * i);
/**
Resets the editing controls based on whether a range is selected in the
range list.
*/
void resetEditControls();
private slots:
/**
Adds a new range to the list.
*/
void addNewRange();
/**
Handles changes in m_rangeList.
*/
void selectedRangeChanged(QListWidgetItem * current,
QListWidgetItem * previous);
/**
Parses the entered text and prints out the result in the list box below
the edit area.
*/
void updateResultList();
/**
Deletes the selected range.
*/
void deleteCurrentRange();
/**
Restores the default ranges.
*/
void restoreDefaults();
/**
Called when m_nameEdit changes.
*/
void nameEditTextChanged(const QString &newText);
private:
QLabel *m_rangeListLabel;
QListWidget *m_rangeList;
QLabel *m_nameEditLabel;
QLineEdit *m_nameEdit;
QLabel *m_rangeEditLabel;
QTextEdit *m_rangeEdit;
QLabel *m_resultListLabel;
QListWidget *m_resultList;
QPushButton *m_newRangeButton;
QPushButton *m_deleteRangeButton;
QDialogButtonBox *m_buttonBox;
}; /* class CRangeChooserDialog */
} /* namespace Search */
#endif
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