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36
37#ifndef QQUICKWEBVIEW_H
38#define QQUICKWEBVIEW_H
39
40//
41// W A R N I N G
42// -------------
43//
44// This file is not part of the Qt API. It exists purely as an
45// implementation detail. This header file may change from version to
46// version without notice, or even be removed.
47//
48// We mean it.
49//
50
51#include <QtWebView/private/qwebviewinterface_p.h>
52#include <QtWebView/private/qwebview_p.h>
53#include <QtWebView/private/qquickviewcontroller_p.h>
54
55QT_BEGIN_NAMESPACE
56
57class QQuickWebViewLoadRequest;
58class QWebViewLoadRequestPrivate;
59
60class Q_WEBVIEW_EXPORT QQuickWebView : public QQuickViewController, public QWebViewInterface
61{
62 Q_OBJECT
63 Q_PROPERTY(QString httpUserAgent READ httpUserAgent WRITE setHttpUserAgent NOTIFY httpUserAgentChanged REVISION 14)
64 Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged)
65 Q_PROPERTY(bool loading READ isLoading NOTIFY loadingChanged REVISION 1)
66 Q_PROPERTY(int loadProgress READ loadProgress NOTIFY loadProgressChanged)
67 Q_PROPERTY(QString title READ title NOTIFY titleChanged)
68 Q_PROPERTY(bool canGoBack READ canGoBack NOTIFY loadingChanged)
69 Q_PROPERTY(bool canGoForward READ canGoForward NOTIFY loadingChanged)
70 Q_ENUMS(LoadStatus)
71
72public:
73 enum LoadStatus { // Changes here needs to be done in QWebView as well
74 LoadStartedStatus,
75 LoadStoppedStatus,
76 LoadSucceededStatus,
77 LoadFailedStatus
78 };
79
80 QQuickWebView(QQuickItem *parent = 0);
81 ~QQuickWebView();
82
83 QString httpUserAgent() const Q_DECL_OVERRIDE;
84 void setHttpUserAgent(const QString &userAgent) Q_DECL_OVERRIDE;
85 QUrl url() const Q_DECL_OVERRIDE;
86 void setUrl(const QUrl &url) Q_DECL_OVERRIDE;
87 int loadProgress() const Q_DECL_OVERRIDE;
88 QString title() const Q_DECL_OVERRIDE;
89 bool canGoBack() const Q_DECL_OVERRIDE;
90 bool isLoading() const Q_DECL_OVERRIDE;
91 bool canGoForward() const Q_DECL_OVERRIDE;
92
93public Q_SLOTS:
94 void goBack() Q_DECL_OVERRIDE;
95 void goForward() Q_DECL_OVERRIDE;
96 void reload() Q_DECL_OVERRIDE;
97 void stop() Q_DECL_OVERRIDE;
98 Q_REVISION(1) void loadHtml(const QString &html, const QUrl &baseUrl = QUrl()) Q_DECL_OVERRIDE;
99 Q_REVISION(1) void runJavaScript(const QString& script,
100 const QJSValue &callback = QJSValue());
101
102Q_SIGNALS:
103 void titleChanged();
104 void urlChanged();
105 Q_REVISION(1) void loadingChanged(QQuickWebViewLoadRequest *loadRequest);
106 void loadProgressChanged();
107 Q_REVISION(14) void httpUserAgentChanged();
108
109protected:
110 void itemChange(ItemChange change, const ItemChangeData &value) Q_DECL_OVERRIDE;
111 void runJavaScriptPrivate(const QString& script,
112 int callbackId) Q_DECL_OVERRIDE;
113
114private Q_SLOTS:
115 void onRunJavaScriptResult(int id, const QVariant &variant);
116 void onFocusRequest(bool focus);
117 void onLoadingChanged(const QWebViewLoadRequestPrivate &loadRequest);
118
119private:
120 friend class QWebEngineWebViewPrivate;
121 static QJSValue takeCallback(int id);
122
123 QWebView* m_webView;
124};
125
126QT_END_NAMESPACE
127
128#endif // QQUICKWEBVIEW_H
129

source code of qtwebview/src/webview/qquickwebview_p.h