UBGraphicsWidgetItem.h 5.1 KB
Newer Older
Claudio Valerio's avatar
Claudio Valerio committed
1 2 3 4 5 6 7 8 9 10 11 12 13 14
/*
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * 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, see <http://www.gnu.org/licenses/>.
 */
Claudio Valerio's avatar
Claudio Valerio committed
15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
#ifndef UBGRAPHICSWIDGETITEM_H
#define UBGRAPHICSWIDGETITEM_H

#include <QtGui>
#include <QtWebKit>

#include "core/UB.h"

#include "UBGraphicsProxyWidget.h"
#include "UBW3CWidget.h"
#include "UBAppleWidget.h"

class UBWidgetUniboardAPI;
class UBGraphicsScene;
class UBAbstractWidget;
class UBW3CWidgetAPI;
class UBW3CWidgetWebStorageAPI;
32 33
class UBGraphiscItem;
class UBGraphiscItemDelegate;
Claudio Valerio's avatar
Claudio Valerio committed
34 35 36

class UBGraphicsWidgetItem : public UBGraphicsProxyWidget
{
37
    Q_OBJECT
Claudio Valerio's avatar
Claudio Valerio committed
38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

    public:
        UBGraphicsWidgetItem(QGraphicsItem *parent = 0, int widgetType = 0);
        ~UBGraphicsWidgetItem();

        virtual UBGraphicsScene* scene();

        UBAbstractWidget* widgetWebView();

        virtual void initialize();

        virtual UBItem* deepCopy() const = 0;

        virtual void resize ( qreal w, qreal h );
        virtual void resize ( const QSizeF & size );

        void setPreference(const QString& key, QString value);
        QString preference(const QString& key) const;
        QMap<QString, QString> preferences() const;
        void removePreference(const QString& key);
        void removeAllPreferences();

        void setDatastoreEntry(const QString& key, QString value);
        QString datastoreEntry(const QString& key) const;
        QMap<QString, QString> datastoreEntries() const;
        void removeDatastoreEntry(const QString& key);
        void removeAllDatastoreEntries();
65
        virtual UBGraphicsItemDelegate* Delegate() const {return mDelegate; }
Claudio Valerio's avatar
Claudio Valerio committed
66 67

        virtual void remove();
68
        void removeScript();
69

70
        QString downloadUrl(const QString &fileUrl, const QString &extention);
71
        QString downloadWeb(const QString &fileUrl);
72
        void processDropEvent(QDropEvent *event);
Ivan Ilin's avatar
Ivan Ilin committed
73
        bool isDropableData(const QMimeData *data) const;
74

75 76
        virtual void setOwnFolder(const QUrl &newFolder) {ownFolder = newFolder;}
        virtual QUrl getOwnFolder() const {return ownFolder;}
77 78
        virtual void setSnapshotPath(const QUrl &newFilePath){SnapshotFile = newFilePath;}
        virtual QUrl getSnapshotPath(){return SnapshotFile;}
79

80
        virtual void clearSource();
81

82

Claudio Valerio's avatar
Claudio Valerio committed
83 84 85 86 87
    protected:

        virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
        virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);

88 89
        virtual void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
        virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
90 91
        virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *event);

92

Claudio Valerio's avatar
Claudio Valerio committed
93 94
        virtual bool eventFilter(QObject *obj, QEvent *event);

95 96 97
        virtual void sendJSEnterEvent();
        virtual void sendJSLeaveEvent();

Claudio Valerio's avatar
Claudio Valerio committed
98 99 100 101 102 103 104 105 106 107 108 109 110
        UBAbstractWidget* mWebKitWidget;

        QMap<QString, QString> mPreferences;
        QMap<QString, QString> mDatastore;

    protected slots:
        void geometryChangeRequested(const QRect& geom);
        virtual void javaScriptWindowObjectCleared();

    private:
        QPointF mLastMousePos;
        bool mShouldMoveWidget;
        UBWidgetUniboardAPI* mUniboardAPI;
111
        QUrl ownFolder;
112
        QUrl SnapshotFile;
Claudio Valerio's avatar
Claudio Valerio committed
113 114 115 116
};

class UBGraphicsAppleWidgetItem : public UBGraphicsWidgetItem
{
117
    Q_OBJECT
Claudio Valerio's avatar
Claudio Valerio committed
118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136

    public:
        UBGraphicsAppleWidgetItem(const QUrl& pWidgetUrl, QGraphicsItem *parent = 0);
        UBGraphicsAppleWidgetItem(UBAppleWidget *appleWidget, QGraphicsItem *parent = 0);
        ~UBGraphicsAppleWidgetItem();

        enum { Type = UBGraphicsItemType::AppleWidgetItemType };

        virtual int type() const
        {
            return Type;
        }

        virtual UBItem* deepCopy() const;

};

class UBGraphicsW3CWidgetItem : public UBGraphicsWidgetItem
{
137
    Q_OBJECT
Claudio Valerio's avatar
Claudio Valerio committed
138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171

    public:
        UBGraphicsW3CWidgetItem(const QUrl& pWidgetUrl, QGraphicsItem *parent = 0, int widgetType = UBGraphicsItemType::W3CWidgetItemType);
        UBGraphicsW3CWidgetItem(UBW3CWidget *w3cWidget, QGraphicsItem *parent = 0, int widgetType = UBGraphicsItemType::W3CWidgetItemType);
        ~UBGraphicsW3CWidgetItem();

        enum { Type = UBGraphicsItemType::W3CWidgetItemType };

        virtual int type() const
        {
            return Type;
        }

        virtual UBItem* deepCopy() const;

        UBW3CWidget::Metadata metadatas() const;

        UBW3CWidget* w3cWidget() const;

        virtual void paint ( QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget );

    private slots:

        virtual void javaScriptWindowObjectCleared();

    private:

        UBW3CWidget* mW3CWidget;
        UBW3CWidgetAPI* mW3CWidgetAPI;


};

#endif // UBGRAPHICSWIDGETITEM_H