Dooble
dooble_web_engine_view.h
1 /*
2 ** Copyright (c) 2008 - present, Alexis Megas.
3 ** All rights reserved.
4 **
5 ** Redistribution and use in source and binary forms, with or without
6 ** modification, are permitted provided that the following conditions
7 ** are met:
8 ** 1. Redistributions of source code must retain the above copyright
9 ** notice, this list of conditions and the following disclaimer.
10 ** 2. Redistributions in binary form must reproduce the above copyright
11 ** notice, this list of conditions and the following disclaimer in the
12 ** documentation and/or other materials provided with the distribution.
13 ** 3. The name of the author may not be used to endorse or promote products
14 ** derived from Dooble without specific prior written permission.
15 **
16 ** DOOBLE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 ** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 ** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 ** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 ** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 ** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 ** DOOBLE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27 
28 #ifndef dooble_web_engine_view_h
29 #define dooble_web_engine_view_h
30 
31 #include <QTimer>
32 #include <QWebEngineView>
33 
35 
36 class dooble_web_engine_view: public QWebEngineView
37 {
38  Q_OBJECT
39 
40  public:
41  dooble_web_engine_view(QWebEngineProfile *web_engine_profile,
42  QWidget *parent);
44  QWebEngineProfile *web_engine_profile(void) const;
45  bool is_private(void) const;
46  void download(const QString &file_name, const QUrl &url);
47  void save(const QString &file_name);
48  void set_feature_permission(const QUrl &security_origin,
49  QWebEnginePage::Feature feature,
50  QWebEnginePage::PermissionPolicy policy);
51 
52  protected:
53  QSize sizeHint(void) const;
54  dooble_web_engine_view *createWindow(QWebEnginePage::WebWindowType type);
55  void contextMenuEvent(QContextMenuEvent *event);
56  void resizeEvent(QResizeEvent *event);
57 
58  private:
59  QList<dooble_web_engine_view *> m_dialog_requests;
60  QTimer m_dialog_requests_timer;
61  bool m_is_private;
62  dooble_web_engine_page *m_page;
63 
64  private slots:
65  void slot_accept_or_block_domain(void);
66  void slot_certificate_exception_accepted(const QUrl &url);
67  void slot_create_dialog_requests(void);
68  void slot_load_progress(int progress);
69  void slot_load_started(void);
70  void slot_open_link_in_current_page(void);
71  void slot_open_link_in_new_private_window(void);
72  void slot_open_link_in_new_tab(void);
73  void slot_open_link_in_new_window(void);
74  void slot_search(void);
75  void slot_settings_applied(void);
76 
77  signals:
78  void create_dialog(dooble_web_engine_view *view);
79  void create_dialog_request(dooble_web_engine_view *view);
80  void create_tab(dooble_web_engine_view *view);
81  void create_window(dooble_web_engine_view *view);
82 #if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
83  void downloadRequested(QWebEngineDownloadItem *download);
84 #else
85  void downloadRequested(QWebEngineDownloadRequest *download);
86 #endif
87  void featurePermissionRequestCanceled(const QUrl &security_origin,
88  QWebEnginePage::Feature feature);
89  void featurePermissionRequested(const QUrl &security_origin,
90  QWebEnginePage::Feature feature);
91  void open_link_in_current_page(const QUrl &url);
92  void open_link_in_new_private_window(const QUrl &url);
93  void open_link_in_new_tab(const QUrl &url);
94  void open_link_in_new_window(const QUrl &url);
95 #if (QT_VERSION >= QT_VERSION_CHECK(5, 12, 0))
96  void printRequested(void);
97 #endif
98  void windowCloseRequested(void);
99 };
100 
101 #endif
Definition: dooble_web_engine_page.h:37
Definition: dooble_web_engine_view.h:37