projects/infoscreen/MainView.h


#ifndef MAINVIEW_H
#define MAINVIEW_H

#include <QVector>
#include <QWidget>
#include "screenmanager.h"
#include "screenitem.h"
#include "screenxmlhandler.h"

class QStackedLayout;
class VideoView;
class MyWebView;
class ClientSideRender;
class PictureView;
class QSvgWidget;

class QSettings;

enum Mode {
    ModeNone,
    ModeSimpleWeb,
    ModeXml,
    ModeLocal
};

class MainView : public QWidget
{

    Q_OBJECT
public:
    MainView(QWidget* parent);

public slots:
    void onTimer();

protected:
    virtual void keyPressEvent ( QKeyEvent * event );
    virtual void closeEvent ( QCloseEvent * event );
private:
    void loadSettings();
    bool readXml();
    void readLocalFiles();
    void switchScreens();
    void ensureVisible(QWidget* widget);
    void errorInfoScreen(QString msg);

    Mode currentMode;

    QStackedLayout* layout;

    MyWebView* web;
    ClientSideRender* render;
    PictureView* picture;
    VideoView* video;
    QSvgWidget* svg;
    QWidget* current;
    ScreenManager screenManager;

    QTimer* timer ;
    QTime lastXml;
    QTime lastScreenSwitch;
    ScreenItem currentItem;
    int currentItemIdx;
    QVector<ScreenItem> screenItems;

    ScreenXmlHandler xmlHandler;

    QSettings* settings;
    QString url;
    QString screenid;
    QString xmlUrl;
    QString path;
};

#endif //MAINVIEW_H
1
2	#ifndef MAINVIEW_H
3	#define MAINVIEW_H
4
5	#include <QVector>
6	#include <QWidget>
7	#include "screenmanager.h"
8	#include "screenitem.h"
9	#include "screenxmlhandler.h"
10
11	class QStackedLayout;
12	class VideoView;
13	class MyWebView;
14	class ClientSideRender;
15	class PictureView;
16	class QSvgWidget;
17
18	class QSettings;
19
20	enum Mode {
21	ModeNone,
22	ModeSimpleWeb,
23	ModeXml,
24	ModeLocal
25	};
26
27	class MainView : public QWidget
28	{
29
30	Q_OBJECT
31	public:
32	MainView(QWidget* parent);
33
34	public slots:
35	void onTimer();
36
37	protected:
38	virtual void keyPressEvent ( QKeyEvent * event );
39	virtual void closeEvent ( QCloseEvent * event );
40	private:
41	void loadSettings();
42	bool readXml();
43	void readLocalFiles();
44	void switchScreens();
45	void ensureVisible(QWidget* widget);
46	void errorInfoScreen(QString msg);
47
48	Mode currentMode;
49
50	QStackedLayout* layout;
51
52	MyWebView* web;
53	ClientSideRender* render;
54	PictureView* picture;
55	VideoView* video;
56	QSvgWidget* svg;
57	QWidget* current;
58	ScreenManager screenManager;
59
60	QTimer* timer ;
61	QTime lastXml;
62	QTime lastScreenSwitch;
63	ScreenItem currentItem;
64	int currentItemIdx;
65	QVector<ScreenItem> screenItems;
66
67	ScreenXmlHandler xmlHandler;
68
69	QSettings* settings;
70	QString url;
71	QString screenid;
72	QString xmlUrl;
73	QString path;
74	};
75
76	#endif //MAINVIEW_H