Rivendellaudio/lib/rdcutlistmodel.h
Fred Gleason 99d81a326b 2021-03-22 Fred Gleason <fredg@paravelsystems.com>
* Added code to select the first cut by default in the 'Edit Cart'
	in rdlibrary(1) if no validity constraints in said cut are found.
	* Fixed regressions in the 'Edit Cart' dialog in rdlibrary(1) that
	caused focus on the Cut entry to be lost after modifying cut
	attributes.

Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
2021-03-22 13:15:40 -04:00

84 lines
2.6 KiB
C++

// rdcutlistmodel.h
//
// Data model for Rivendell cut metadata
//
// (C) Copyright 2021 Fred Gleason <fredg@paravelsystems.com>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public
// License along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#ifndef RDCUTLISTMODEL_H
#define RDCUTLISTMODEL_H
#include <QAbstractTableModel>
#include <QFont>
#include <QFontMetrics>
#include <QList>
#include <QPalette>
#include <rdcart.h>
#include <rddb.h>
#include <rdnotification.h>
class RDCutListModel : public QAbstractTableModel
{
Q_OBJECT
public:
RDCutListModel(bool use_weighting,QObject *parent=0);
QPalette palette();
void setPalette(const QPalette &pal);
void setFont(const QFont &font);
int columnCount(const QModelIndex &parent=QModelIndex()) const;
int rowCount(const QModelIndex &parent=QModelIndex()) const;
QVariant headerData(int section,Qt::Orientation orient,
int role=Qt::DisplayRole) const;
QVariant data(const QModelIndex &index,int role=Qt::DisplayRole) const;
QString cutName(const QModelIndex &row) const;
QModelIndex addCut(const QString &name);
void removeCut(const QModelIndex &index);
void removeCut(const QString &cutname);
QModelIndex refresh(const QModelIndex &index);
QModelIndex refresh(const QString &cutname);
unsigned cartNumber() const;
QModelIndex row(const QString &cutname) const;
bool playOrderDuplicates(QList<int> *values) const;
public slots:
void setCartNumber(unsigned cartnum);
void processNotification(RDNotification *notify);
protected:
void updateRow(int row,RDSqlQuery *q);
void updateCutLine(int line);
QString sqlFields() const;
void sortRows(int use_weighting);
private:
RDCart::Validity ValidateCut(RDSqlQuery *q,unsigned offset,
RDCart::Validity prev_validity,
const QDateTime &datetime);
QPalette d_palette;
QFont d_font;
QList<QVariant> d_headers;
QList<QVariant> d_alignments;
QList<QList<QVariant> > d_texts;
QList<QVariant> d_colors;
QList<int> d_row_index;
unsigned d_cart_number;
bool d_use_weighting;
};
#endif // RDCUTLISTMODEL_H