Rivendellaudio/lib/rdcartslot.h
Fred Gleason 912f54bf2c 2019-10-07 Fred Gleason <fredg@paravelsystems.com>
* Replaced references to 'helvetica' fonts to use font engine
	values in 'lib/'.
2019-10-07 16:23:38 -04:00

113 lines
3.2 KiB
C++

// rdcartslot.h
//
// The cart slot widget.
//
// (C) Copyright 2012,2016 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 RDCARTSLOT_H
#define RDCARTSLOT_H
#include <rdcart_dialog.h>
#include <rdcueeditdialog.h>
#include <rdlistsvcs.h>
#include <rdslotbox.h>
#include <rdslotdialog.h>
#include <rdwidget.h>
class RDCartSlot : public RDWidget
{
Q_OBJECT
public:
RDCartSlot(int slotnum,RDRipc *ripc,RDCae *cae,RDStation *station,
RDConfig *config,RDListSvcs *svcs_dialog,RDSlotDialog *slot_dialog,
RDCartDialog *cart_dialog,RDCueEditDialog *cue_dialog,
const QString &caption,RDAirPlayConf *conf,QWidget *parent=0);
~RDCartSlot();
QSize sizeHint() const;
QSizePolicy sizePolicy() const;
void setUser(RDUser *user);
RDSlotOptions *slotOptions() const;
void updateOptions();
void setSvcNames(std::vector<QString> *svcnames);
void setCart(RDCart *cart,int break_len=-1);
bool load(int cartnum,int break_len=-1);
void unload();
bool play();
bool pause();
bool stop();
bool breakAway(unsigned msecs);
bool pauseEnabled() const;
void setPauseEnabled(bool state);
public slots:
void updateMeters();
signals:
void tick();
void buttonFlash(bool state);
void selectClicked(unsigned cartnum,int row,int col);
private slots:
void startData();
void doubleClickedData();
void loadData();
void optionsData();
void stateChangedData(int id,RDPlayDeck::State state);
void positionData(int id,int msecs);
void hookEndData(int id);
void timescalingSupportedData(int card,bool state);
void cartDroppedData(unsigned cartnum);
private:
void InitializeOptions();
unsigned SelectCart(const QString &svcname,unsigned msecs);
void SetInput(bool state);
void LogPlayout(RDPlayDeck::State state);
void ClearTempCart();
QPushButton *slot_start_button;
QPushButton *slot_load_button;
QPushButton *slot_options_button;
std::vector<QString> *slot_svc_names;
QString slot_svcname;
RDLogLine *slot_logline;
RDSlotOptions *slot_options;
RDPlayDeck *slot_deck;
bool slot_pause_enabled;
bool slot_stop_requested;
RDUser *slot_user;
RDSlotBox *slot_box;
RDRipc *slot_ripc;
RDCae *slot_cae;
RDStation *slot_station;
RDConfig *slot_config;
RDListSvcs *slot_svcs_dialog;
RDSlotDialog *slot_slot_dialog;
RDCartDialog *slot_cart_dialog;
RDCueEditDialog *slot_cue_dialog;
QString slot_caption;
QPalette slot_ready_color;
QPalette slot_playing_color;
int slot_number;
unsigned slot_breakaway_cart;
int slot_breakaway_length;
bool slot_timescaling_active;
bool slot_temp_cart;
RDAirPlayConf *slot_airplay_conf;
};
#endif // RDCARTSLOT_H