// rdcatch.h
//
// The Event Schedule Manager for Rivendell.
//
//   (C) Copyright 2002-2018 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 RDCATCH_H
#define RDCATCH_H

#include <vector>

#include <qwidget.h>
#include <qsize.h>
#include <qsizepolicy.h>
#include <qsqldatabase.h>
#include <qpixmap.h>
#include <qtimer.h>
#include <qcheckbox.h>
#include <qcombobox.h>
#include <qpixmap.h>
#include <q3scrollview.h>
#include <QCloseEvent>
#include <QResizeEvent>
#include <QLabel>

#include <rd.h>
#include <rdcatch_connect.h>
#include <rdconfig.h>
#include <rddb.h>
#include <rddeck.h>
#include <rdlistviewitem.h>
#include <rdtransportbutton.h>

#include "catch_listview.h"
#include "catch_monitor.h"
#include "deckmon.h"
#include "vbox.h"

/*
 * Widget Settings
 */
#define RDCATCH_AUDITION_LENGTH 5000
#define RDCATCH_GEOMETRY_FILE ".rdcatch"
#define RDCATCH_MAX_VISIBLE_MONITORS 8
#define RDCATCH_USAGE "[--offline-host-warnings=yes|no]\n"

class CatchConnector
{
 public:
  CatchConnector(RDCatchConnect *conn,const QString &station_name);
  RDCatchConnect *connector() const;
  QString stationName();
  std::vector<unsigned> chan;
  std::vector<unsigned> mon_id;

 private:
  RDCatchConnect *catch_connect;
  QString catch_station_name;
};


class MainWidget : public QWidget
{
  Q_OBJECT
 public:
  MainWidget(QWidget *parent=0);
  QSize sizeHint() const;
  QSizePolicy sizePolicy() const;
  
 private slots:
  void log(RDConfig::LogPriority prio,const QString &msg);
  void resizeData();
  void connectedData(int serial,bool state);
  void nextEventData();
  void addData();
  void editData();
  void deleteData();
  void ripcConnectedData(bool);
  void ripcUserData();
  void statusChangedData(int,unsigned,RDDeck::Status,int,
			 const QString &cutname);
  void monitorChangedData(int serial,unsigned chan,bool state);
  void deckEventSentData(int serial,int chan,int number);
  void scrollButtonData();
  void reportsButtonData();
  void headButtonData();
  void tailButtonData();
  void stopButtonData();
  void initData(bool);
  void playedData(int);
  void playStoppedData(int);
  void meterLevelData(int,int,int,int);
  void abortData(int);
  void monitorData(int);
  void selectionChangedData(Q3ListViewItem *item);
  void doubleClickedData(Q3ListViewItem *,const QPoint &,int);
  void filterChangedData(bool state);
  void filterActivatedData(int id);
  void clockData();
  void midnightData();
  void eventUpdatedData(int id);
  void eventPurgedData(int id);
  void heartbeatFailedData(int id);
  void quitMainWidget();

 protected:
  void closeEvent(QCloseEvent *e);
  void resizeEvent(QResizeEvent *e);

 private:
  void ShowEvent(RDListViewItem *item);
  int ShowNextEvents(int day,QTime time,QTime *next);
  int AddRecord();
  void ProcessNewRecords(std::vector<int> *adds);
  void EnableScroll(bool state);
  void UpdateScroll();
  QString RefreshSql() const;
  void RefreshRow(RDSqlQuery *q,RDListViewItem *item);
  void RefreshList();
  void RefreshLine(RDListViewItem *item);
  void UpdateExitCode(RDListViewItem *item);
  void DisplayExitCode(RDListViewItem *item,RDRecording::ExitCode code,
		       const QString &err_text);
  QString GetSourceName(QString station,int matrix,int input);
  QString GetDestinationName(QString station,int matrix,int output);
  RDListViewItem *GetItem(int id);
  int GetMonitor(int serial,int chan);
  int GetConnection(QString station,unsigned chan=0);
  QString GeometryFile();
  void LoadGeometry();
  void SaveGeometry();
  std::vector<CatchMonitor *> catch_monitor;
  Q3ScrollView *catch_monitor_view;
  VBox *catch_monitor_vbox;
  std::vector<CatchConnector *> catch_connect;
  QSqlDatabase *catch_db;
  int catch_audition_stream;
  int catch_play_handle;
  CatchListView *catch_recordings_list;
  RDTransportButton *catch_head_button;
  RDTransportButton *catch_tail_button;
  RDTransportButton *catch_stop_button;
  QPushButton *catch_add_button;
  QPushButton *catch_edit_button;
  QPushButton *catch_delete_button;
  QPushButton *catch_close_button;
  QPushButton *catch_scroll_button;
  QPushButton *catch_reports_button;
  bool head_playing;
  bool tail_playing;
  QString catch_filter;
  QString catch_group;
  QString catch_schedcode;
  QPixmap *catch_type_maps[RDRecording::LastType];
  QTimer *catch_next_timer;
  QPalette catch_scroll_color[2];
  bool catch_scroll;
  QLabel *catch_clock_label;
  QTimer *catch_clock_timer;
  QLabel *catch_show_active_label;
  QCheckBox *catch_show_active_box;
  QLabel *catch_show_today_label;
  QCheckBox *catch_show_today_box;
  QLabel *catch_dow_label;
  QComboBox *catch_dow_box;
  QLabel *catch_type_label;
  QComboBox *catch_type_box;
  QString catch_filter_string;
  QTimer *catch_midnight_timer;
  int catch_time_offset;
  QPixmap *catch_rivendell_map;
  bool catch_host_warnings;
  bool catch_resize;
};


#endif  // RDCATCH_H