/*
 Daily GUI Headers
 Copyright (c)2011 Mark Watkins <jedimark@users.sourceforge.net>
 License: GPL
*/

#ifndef DAILY_H
#define DAILY_H


#include <QMenu>
#include <QAction>
#include <QWidget>
#include <QTreeWidget>
#include <QLabel>
#include <QtOpenGL/QGLContext>
#include <QScrollBar>
#include <QWebPluginFactory>

#include <SleepLib/profiles.h>
//#include <Graphs/graphwindow.h>
#include "mainwindow.h"
#include "Graphs/gGraphView.h"

//#include "Graphs/gSplitter.h"
#include "Graphs/gLineChart.h"
//#include "Graphs/gFlagsLine.h"
namespace Ui {
    class Daily;
}


class MainWindow;
class Daily : public QWidget
{
    Q_OBJECT

public:
    explicit Daily(QWidget *parent,QGLWidget *shared,MainWindow *mw);
    ~Daily();
    void ReloadGraphs();
    void ResetGraphLayout();
    QGLWidget *SharedWidget() { return GraphView; }
    void RedrawGraphs();

private slots:

    void on_calendar_currentPageChanged(int year, int month);
    void on_calendar_selectionChanged();
    void on_JournalNotesItalic_clicked();
    void on_JournalNotesBold_clicked();
    void on_JournalNotesFontsize_activated(int index);
    void on_JournalNotesColour_clicked();
    void on_EnergySlider_sliderMoved(int position);

    void on_treeWidget_itemSelectionChanged();

    void on_JournalNotesUnderline_clicked();
    void ShowHideGraphs();
protected:
    virtual void resizeEvent (QResizeEvent * event);

private:
    Session * CreateJournalSession(QDate date);
    Session * GetJournalSession(QDate date);
    void Load(QDate date);
    void Unload(QDate date);
    void UpdateCalendarDay(QDate date);
    void UpdateEventsTree(QTreeWidget * tree,Day *day);

    //gLineChart *frw,*prd,*leak,*pr_ipap,*pr_epap,*snore,*pulse,*spo2,*rr,*mv,*tv,*mp,*flg,*ptb;

    //gPointData *tap,*tap_eap,*tap_iap,*g_ahi,*frw,*prd,*leak,*pressure_iap,*pressure_eap,*snore;
    //gPointData *pulse,*spo2,*rr,*mv,*tv,*mp,*flg,*ptb;

    //gFlagsGroup *fg;
    gGraph *PRD,*FRW,*G_AHI,*TAP,*LEAK,*SF,*TAP_EAP,*TAP_IAP,*PULSE,*SPO2,
           *SNORE,*RR,*MP,*MV,*TV,*FLG,*PTB,*OF,*INTPULSE,*INTSPO2, *THPR,
           *PLETHY,*TI,*TE, *RE, *IE;

    //gLineChart *pressure, *epap, *ipap;

    QList<Layer *> OXIData;
    QList<Layer *> CPAPData;
    //QVector<gGraph *> Graphs;
    QVector<QAction *> GraphAction;
    QGLContext *offscreen_context;

    QList<int> splitter_sizes;
    Layer * AddCPAP(Layer *d) { CPAPData.push_back(d); return d; }
    Layer * AddOXI(Layer *d) { OXIData.push_back(d); return d; }
    //void AddGraph(gGraph *w);
    void UpdateCPAPGraphs(Day *day);
    void UpdateOXIGraphs(Day *day);

    MainWindow * mainwin;
    Ui::Daily *ui;
    Profile *profile;
    QDate previous_date;
    //QScrollArea *scrollArea;
    //QVBoxLayout *splitter;
    QLabel *NoData;
    QWidget *spacer;
    QMenu *show_graph_menu;
    QWidget *GraphLayout;
    gGraphView *GraphView;
    MyScrollBar *scrollbar;
    QHBoxLayout *layout;
};

#endif // DAILY_H