1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
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
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
|
/*
* Copyright (c) 2022, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2023, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#define AK_DONT_REPLACE_STD
#include <AK/DeprecatedString.h>
#include <AK/Function.h>
#include <AK/HashMap.h>
#include <AK/OwnPtr.h>
#include <AK/URL.h>
#include <LibGfx/Forward.h>
#include <LibGfx/Rect.h>
#include <LibGfx/StandardCursor.h>
#include <LibWeb/CSS/PreferredColorScheme.h>
#include <LibWeb/CSS/Selector.h>
#include <LibWeb/Forward.h>
#include <LibWebView/ViewImplementation.h>
#include <QAbstractScrollArea>
#include <QPointer>
#include <QSocketNotifier>
class QTextEdit;
class QLineEdit;
namespace Ladybird {
class ConsoleWidget;
class InspectorWidget;
}
namespace WebView {
class WebContentClient;
}
using WebView::WebContentClient;
class Tab;
class WebContentView final
: public QAbstractScrollArea
, public WebView::ViewImplementation {
Q_OBJECT
public:
explicit WebContentView(StringView webdriver_content_ipc_path);
virtual ~WebContentView() override;
Function<String()> on_new_tab;
Function<void()> on_close;
Function<void(Gfx::IntPoint screen_position)> on_context_menu_request;
Function<void(const AK::URL&, DeprecatedString const& target, unsigned modifiers)> on_link_click;
Function<void(const AK::URL&, Gfx::IntPoint screen_position)> on_link_context_menu_request;
Function<void(const AK::URL&, Gfx::IntPoint screen_position, Gfx::ShareableBitmap const&)> on_image_context_menu_request;
Function<void(const AK::URL&, DeprecatedString const& target, unsigned modifiers)> on_link_middle_click;
Function<void(const AK::URL&)> on_link_hover;
Function<void(DeprecatedString const&)> on_title_change;
Function<void(const AK::URL&)> on_load_start;
Function<void(const AK::URL&)> on_load_finish;
Function<void(Gfx::Bitmap const&)> on_favicon_change;
Function<void(const AK::URL&)> on_url_drop;
Function<void(Web::DOM::Document*)> on_set_document;
Function<void(const AK::URL&, DeprecatedString const&)> on_get_source;
Function<void(DeprecatedString const&)> on_get_dom_tree;
Function<void(i32 node_id, DeprecatedString const& specified_style, DeprecatedString const& computed_style, DeprecatedString const& custom_properties, DeprecatedString const& node_box_sizing)> on_get_dom_node_properties;
Function<void(i32 message_id)> on_js_console_new_message;
Function<void(i32 start_index, Vector<DeprecatedString> const& message_types, Vector<DeprecatedString> const& messages)> on_get_js_console_messages;
Function<Vector<Web::Cookie::Cookie>(AK::URL const& url)> on_get_all_cookies;
Function<Optional<Web::Cookie::Cookie>(AK::URL const& url, DeprecatedString const& name)> on_get_named_cookie;
Function<DeprecatedString(const AK::URL& url, Web::Cookie::Source source)> on_get_cookie;
Function<void(const AK::URL& url, Web::Cookie::ParsedCookie const& cookie, Web::Cookie::Source source)> on_set_cookie;
Function<void(Web::Cookie::Cookie const& cookie)> on_update_cookie;
Function<void(i32 count_waiting)> on_resource_status_change;
virtual void paintEvent(QPaintEvent*) override;
virtual void resizeEvent(QResizeEvent*) override;
virtual void mouseMoveEvent(QMouseEvent*) override;
virtual void mousePressEvent(QMouseEvent*) override;
virtual void mouseReleaseEvent(QMouseEvent*) override;
virtual void dragEnterEvent(QDragEnterEvent*) override;
virtual void dropEvent(QDropEvent*) override;
virtual void keyPressEvent(QKeyEvent* event) override;
virtual void keyReleaseEvent(QKeyEvent* event) override;
virtual void showEvent(QShowEvent*) override;
virtual void hideEvent(QHideEvent*) override;
virtual void focusInEvent(QFocusEvent*) override;
virtual void focusOutEvent(QFocusEvent*) override;
virtual bool event(QEvent*) override;
void did_output_js_console_message(i32 message_index);
void did_get_js_console_messages(i32 start_index, Vector<DeprecatedString> message_types, Vector<DeprecatedString> messages);
void show_js_console();
void show_inspector();
ErrorOr<String> dump_layout_tree();
void set_viewport_rect(Gfx::IntRect);
void set_window_size(Gfx::IntSize);
void set_window_position(Gfx::IntPoint);
Gfx::IntPoint to_content(Gfx::IntPoint) const;
Gfx::IntPoint to_widget(Gfx::IntPoint) const;
virtual void notify_server_did_layout(Badge<WebContentClient>, Gfx::IntSize content_size) override;
virtual void notify_server_did_paint(Badge<WebContentClient>, i32 bitmap_id) override;
virtual void notify_server_did_invalidate_content_rect(Badge<WebContentClient>, Gfx::IntRect const&) override;
virtual void notify_server_did_change_selection(Badge<WebContentClient>) override;
virtual void notify_server_did_request_cursor_change(Badge<WebContentClient>, Gfx::StandardCursor cursor) override;
virtual void notify_server_did_change_title(Badge<WebContentClient>, DeprecatedString const&) override;
virtual void notify_server_did_request_scroll(Badge<WebContentClient>, i32, i32) override;
virtual void notify_server_did_request_scroll_to(Badge<WebContentClient>, Gfx::IntPoint) override;
virtual void notify_server_did_request_scroll_into_view(Badge<WebContentClient>, Gfx::IntRect const&) override;
virtual void notify_server_did_enter_tooltip_area(Badge<WebContentClient>, Gfx::IntPoint, DeprecatedString const&) override;
virtual void notify_server_did_leave_tooltip_area(Badge<WebContentClient>) override;
virtual void notify_server_did_hover_link(Badge<WebContentClient>, const AK::URL&) override;
virtual void notify_server_did_unhover_link(Badge<WebContentClient>) override;
virtual void notify_server_did_click_link(Badge<WebContentClient>, const AK::URL&, DeprecatedString const& target, unsigned modifiers) override;
virtual void notify_server_did_middle_click_link(Badge<WebContentClient>, const AK::URL&, DeprecatedString const& target, unsigned modifiers) override;
virtual void notify_server_did_start_loading(Badge<WebContentClient>, const AK::URL&, bool) override;
virtual void notify_server_did_finish_loading(Badge<WebContentClient>, const AK::URL&) override;
virtual void notify_server_did_request_navigate_back(Badge<WebContentClient>) override;
virtual void notify_server_did_request_navigate_forward(Badge<WebContentClient>) override;
virtual void notify_server_did_request_refresh(Badge<WebContentClient>) override;
virtual void notify_server_did_request_context_menu(Badge<WebContentClient>, Gfx::IntPoint) override;
virtual void notify_server_did_request_link_context_menu(Badge<WebContentClient>, Gfx::IntPoint, const AK::URL&, DeprecatedString const& target, unsigned modifiers) override;
virtual void notify_server_did_request_image_context_menu(Badge<WebContentClient>, Gfx::IntPoint, const AK::URL&, DeprecatedString const& target, unsigned modifiers, Gfx::ShareableBitmap const&) override;
virtual void notify_server_did_request_alert(Badge<WebContentClient>, String const& message) override;
virtual void notify_server_did_request_confirm(Badge<WebContentClient>, String const& message) override;
virtual void notify_server_did_request_prompt(Badge<WebContentClient>, String const& message, String const& default_) override;
virtual void notify_server_did_request_set_prompt_text(Badge<WebContentClient>, String const& message) override;
virtual void notify_server_did_request_accept_dialog(Badge<WebContentClient>) override;
virtual void notify_server_did_request_dismiss_dialog(Badge<WebContentClient>) override;
virtual void notify_server_did_get_source(const AK::URL& url, DeprecatedString const& source) override;
virtual void notify_server_did_get_dom_tree(DeprecatedString const& dom_tree) override;
virtual void notify_server_did_get_dom_node_properties(i32 node_id, DeprecatedString const& specified_style, DeprecatedString const& computed_style, DeprecatedString const& custom_properties, DeprecatedString const& node_box_sizing) override;
virtual void notify_server_did_get_accessibility_tree(DeprecatedString const& accessibility_tree) override;
virtual void notify_server_did_output_js_console_message(i32 message_index) override;
virtual void notify_server_did_get_js_console_messages(i32 start_index, Vector<DeprecatedString> const& message_types, Vector<DeprecatedString> const& messages) override;
virtual void notify_server_did_change_favicon(Gfx::Bitmap const& favicon) override;
virtual Vector<Web::Cookie::Cookie> notify_server_did_request_all_cookies(Badge<WebContentClient>, AK::URL const& url) override;
virtual Optional<Web::Cookie::Cookie> notify_server_did_request_named_cookie(Badge<WebContentClient>, AK::URL const& url, DeprecatedString const& name) override;
virtual DeprecatedString notify_server_did_request_cookie(Badge<WebContentClient>, const AK::URL& url, Web::Cookie::Source source) override;
virtual void notify_server_did_set_cookie(Badge<WebContentClient>, const AK::URL& url, Web::Cookie::ParsedCookie const& cookie, Web::Cookie::Source source) override;
virtual void notify_server_did_update_cookie(Badge<WebContentClient>, Web::Cookie::Cookie const& cookie) override;
virtual String notify_request_open_new_tab(Badge<WebContentClient>) override;
virtual void notify_server_did_close_browsing_context(Badge<WebContentClient>) override;
virtual void notify_server_did_update_resource_count(i32 count_waiting) override;
virtual void notify_server_did_request_restore_window() override;
virtual Gfx::IntPoint notify_server_did_request_reposition_window(Gfx::IntPoint) override;
virtual Gfx::IntSize notify_server_did_request_resize_window(Gfx::IntSize) override;
virtual Gfx::IntRect notify_server_did_request_maximize_window() override;
virtual Gfx::IntRect notify_server_did_request_minimize_window() override;
virtual Gfx::IntRect notify_server_did_request_fullscreen_window() override;
virtual void notify_server_did_request_file(Badge<WebContentClient>, DeprecatedString const& path, i32) override;
virtual void notify_server_did_finish_handling_input_event(bool event_was_accepted) override;
signals:
void close();
void link_hovered(QString, int timeout = 0);
void link_unhovered();
void back_mouse_button();
void forward_mouse_button();
void load_started(const URL&, bool);
void title_changed(QString);
void favicon_changed(QIcon);
void got_source(URL, QString);
void navigate_back();
void navigate_forward();
void refresh();
void restore_window();
void urls_dropped(QList<QUrl> const&);
Gfx::IntPoint reposition_window(Gfx::IntPoint);
Gfx::IntSize resize_window(Gfx::IntSize);
Gfx::IntRect maximize_window();
Gfx::IntRect minimize_window();
Gfx::IntRect fullscreen_window();
private:
// ^WebView::ViewImplementation
virtual void create_client() override;
virtual void update_zoom() override;
void request_repaint();
void update_viewport_rect();
void handle_resize();
void ensure_js_console_widget();
void ensure_inspector_widget();
bool is_inspector_open() const;
void close_sub_widgets();
void update_palette();
qreal m_inverse_pixel_scaling_ratio { 1.0 };
bool m_should_show_line_box_borders { false };
QPointer<QDialog> m_dialog;
Ladybird::ConsoleWidget* m_console_widget { nullptr };
Ladybird::InspectorWidget* m_inspector_widget { nullptr };
Gfx::IntRect m_viewport_rect;
void handle_web_content_process_crash();
QSocketNotifier m_web_content_notifier { QSocketNotifier::Type::Read };
RefPtr<Gfx::Bitmap> m_backup_bitmap;
StringView m_webdriver_content_ipc_path;
};
|
