mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 16:52:43 +00:00
aef56159a8
Every widget now has a GUI::FocusPolicy that determines how it can receive focus: - NoFocus: The widget is not focusable (default) - TabFocus: The widget can be focused using the tab key. - ClickFocus: The widget can be focused by clicking on it. - StrongFocus: Both of the above. For widgets that have a focus proxy, getting/setting the focus policy will affect the proxy instead.
93 lines
3.9 KiB
C++
93 lines
3.9 KiB
C++
/*
|
|
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/URL.h>
|
|
#include <LibGUI/ScrollableWidget.h>
|
|
#include <LibGUI/Widget.h>
|
|
#include <LibWeb/WebViewHooks.h>
|
|
|
|
namespace Web {
|
|
|
|
class WebContentClient;
|
|
|
|
class OutOfProcessWebView final
|
|
: public GUI::ScrollableWidget
|
|
, public Web::WebViewHooks {
|
|
C_OBJECT(OutOfProcessWebView);
|
|
|
|
public:
|
|
virtual ~OutOfProcessWebView() override;
|
|
|
|
URL url() const { return m_url; }
|
|
void load(const URL&);
|
|
|
|
void load_html(const StringView&, const URL&);
|
|
void load_empty_document();
|
|
|
|
void notify_server_did_layout(Badge<WebContentClient>, const Gfx::IntSize& content_size);
|
|
void notify_server_did_paint(Badge<WebContentClient>, i32 shbuf_id);
|
|
void notify_server_did_invalidate_content_rect(Badge<WebContentClient>, const Gfx::IntRect&);
|
|
void notify_server_did_change_selection(Badge<WebContentClient>);
|
|
void notify_server_did_change_title(Badge<WebContentClient>, const String&);
|
|
void notify_server_did_request_scroll_into_view(Badge<WebContentClient>, const Gfx::IntRect&);
|
|
void notify_server_did_hover_link(Badge<WebContentClient>, const URL&);
|
|
void notify_server_did_unhover_link(Badge<WebContentClient>);
|
|
void notify_server_did_click_link(Badge<WebContentClient>, const URL&, const String& target, unsigned modifiers);
|
|
void notify_server_did_middle_click_link(Badge<WebContentClient>, const URL&, const String& target, unsigned modifiers);
|
|
void notify_server_did_start_loading(Badge<WebContentClient>, const URL&);
|
|
void notify_server_did_request_context_menu(Badge<WebContentClient>, const Gfx::IntPoint&);
|
|
void notify_server_did_request_link_context_menu(Badge<WebContentClient>, const Gfx::IntPoint&, const URL&, const String& target, unsigned modifiers);
|
|
void notify_server_did_request_alert(Badge<WebContentClient>, const String& message);
|
|
|
|
private:
|
|
OutOfProcessWebView();
|
|
|
|
// ^Widget
|
|
virtual void paint_event(GUI::PaintEvent&) override;
|
|
virtual void resize_event(GUI::ResizeEvent&) override;
|
|
virtual void mousedown_event(GUI::MouseEvent&) override;
|
|
virtual void mouseup_event(GUI::MouseEvent&) override;
|
|
virtual void mousemove_event(GUI::MouseEvent&) override;
|
|
virtual void keydown_event(GUI::KeyEvent&) override;
|
|
virtual void theme_change_event(GUI::ThemeChangeEvent&) override;
|
|
|
|
// ^ScrollableWidget
|
|
virtual void did_scroll() override;
|
|
|
|
void request_repaint();
|
|
|
|
WebContentClient& client();
|
|
|
|
URL m_url;
|
|
|
|
RefPtr<WebContentClient> m_client;
|
|
RefPtr<Gfx::Bitmap> m_front_bitmap;
|
|
RefPtr<Gfx::Bitmap> m_back_bitmap;
|
|
};
|
|
|
|
}
|