mirror of
https://github.com/ElvishArtisan/rivendell.git
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9b5edb0672
* Added 'RDPodcastListModel'. * Refactored the 'Podcast Item List' dialog in rdcastmanager(1) to use the model-based API. Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
82 lines
2.4 KiB
C++
82 lines
2.4 KiB
C++
// rdpodcastlistmodel.h
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//
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// Data model for Rivendell podcast episodes
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//
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// (C) Copyright 2021 Fred Gleason <fredg@paravelsystems.com>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2 as
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// published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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#ifndef RDPODCASTLISTMODEL_H
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#define RDPODCASTLISTMODEL_H
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#include <QAbstractTableModel>
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#include <QFont>
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#include <QList>
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#include <QPalette>
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#include <rddb.h>
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#include <rdnotification.h>
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#include <rduser.h>
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class RDPodcastListModel : public QAbstractTableModel
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{
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Q_OBJECT
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public:
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RDPodcastListModel(unsigned feed_id,QObject *parent=0);
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~RDPodcastListModel();
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QPalette palette();
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void setPalette(const QPalette &pal);
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void setFont(const QFont &font);
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int columnCount(const QModelIndex &parent=QModelIndex()) const;
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int rowCount(const QModelIndex &parent=QModelIndex()) const;
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QVariant headerData(int section,Qt::Orientation orient,
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int role=Qt::DisplayRole) const;
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QVariant data(const QModelIndex &index,int role=Qt::DisplayRole) const;
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unsigned castId(const QModelIndex &row) const;
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QModelIndex addCast(unsigned cast_id);
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void removeCast(const QModelIndex &row);
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void removeCast(unsigned cast_id);
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void refresh(const QModelIndex &row);
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void refresh(unsigned cast_id);
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public slots:
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void setFilterSql(const QString &sql);
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void processNotification(RDNotification *notify);
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protected:
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void updateModel();
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void updateRowLine(int line);
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void updateRow(int row,RDSqlQuery *q);
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QString sqlFields() const;
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private:
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QPalette d_palette;
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QFont d_font;
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QFontMetrics *d_font_metrics;
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QFont d_bold_font;
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QFontMetrics *d_bold_font_metrics;
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bool d_include_none;
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QList<QVariant> d_headers;
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QList<QVariant> d_alignments;
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QList<unsigned> d_cast_ids;
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QList<QList<QVariant> > d_texts;
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QList<QList<QVariant> > d_icons;
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unsigned d_feed_id;
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QString d_filter_sql;
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};
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#endif // RDPODCASTLISTMODEL_H
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