projects/infoscreen/MainView.h


#ifndef MAINVIEW_H
#define MAINVIEW_H

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

class QStackedLayout;
class VideoView;
class MyWebView;
class ClientSideRender;
class PictureView;
class QSvgWidget;
class ScreenManager;
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;
    bool enableScreenManager;

    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 "screenitem.h"
8	#include "screenxmlhandler.h"
9
10	class QStackedLayout;
11	class VideoView;
12	class MyWebView;
13	class ClientSideRender;
14	class PictureView;
15	class QSvgWidget;
16	class ScreenManager;
17	class QSettings;
18
19	enum Mode {
20	ModeNone,
21	ModeSimpleWeb,
22	ModeXml,
23	ModeLocal
24	};
25
26	class MainView : public QWidget
27	{
28
29	Q_OBJECT
30	public:
31	MainView(QWidget* parent);
32
33	public slots:
34	void onTimer();
35
36	protected:
37	virtual void keyPressEvent ( QKeyEvent * event );
38	virtual void closeEvent ( QCloseEvent * event );
39	private:
40	void loadSettings();
41	bool readXml();
42	void readLocalFiles();
43	void switchScreens();
44	void ensureVisible(QWidget* widget);
45	void errorInfoScreen(QString msg);
46
47	Mode currentMode;
48	bool enableScreenManager;
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