Rivendellaudio/lib/rdbutton_panel.h
Fred Gleason 7c46d99bc3 2023-10-05 Fred Gleason <fredg@paravelsystems.com>
* Fixed a regression in rdairplay(1) and rdpanel(1) that caused
	extraneous buttons to appear when resizing the sound panel.

Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
2023-10-05 10:55:28 -04:00

81 lines
2.1 KiB
C++

// rdbutton_panel.h
//
// Component class for sound panel widgets
//
// (C) Copyright 2002-2023 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 RDBUTTON_PANEL_H
#define RDBUTTON_PANEL_H
#include <QDateTime>
#include <QLabel>
#include <QSignalMapper>
#include <rdairplay_conf.h>
#include <rdstation.h>
#include <rduser.h>
#include <rdpanel_button.h>
#include <rdbutton_dialog.h>
#include <rdweb.h>
#include <rdwidget.h>
//
// Widget Settings
//
#define PANEL_MAX_BUTTON_COLUMNS 40
#define PANEL_MAX_BUTTON_ROWS 23
class RDButtonPanel : public RDWidget
{
Q_OBJECT;
public:
RDButtonPanel(RDAirPlayConf::PanelType type,int number,QWidget *parent);
~RDButtonPanel();
QSize sizeHint() const;
QSizePolicy sizePolicy() const;
int number() const;
QString title() const;
void setTitle(const QString &str);
RDPanelButton *panelButton(int row,int col) const;
void setActionMode(RDAirPlayConf::ActionMode mode);
void setAllowDrags(bool state);
void setAcceptDrops(bool state);
void clear();
QString json(int padding=0,bool final=false) const;
public slots:
void setVisible(bool state);
signals:
void buttonClicked(int pnum,int col,int row);
private slots:
void buttonClickedData(int id);
protected:
void resizeEvent(QResizeEvent *e);
private:
void UpdateViewport();
int panel_number;
QString panel_title;
QSignalMapper *panel_button_mapper;
RDPanelButton *panel_button[PANEL_MAX_BUTTON_ROWS][PANEL_MAX_BUTTON_COLUMNS];
};
#endif // RDBUTTON_PANEL_H