mirror of
https://github.com/LadybirdBrowser/ladybird.git
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ce331cbcd5
This lets us avoid each UI needing to handle link clicks directly, and lets actions stored in LibWebView avoid awkwardly going through the link click callbacks to open URLs.
125 lines
3.8 KiB
C++
125 lines
3.8 KiB
C++
/*
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* Copyright (c) 2022, Andreas Kling <andreas@ladybird.org>
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* Copyright (c) 2023, Linus Groh <linusg@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibWeb/HTML/ActivateTab.h>
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#include <LibWeb/HTML/AudioPlayState.h>
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#include <LibWebView/Forward.h>
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#include <UI/Qt/Tab.h>
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#include <QIcon>
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#include <QMainWindow>
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#include <QMenuBar>
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#include <QTabBar>
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#include <QTabWidget>
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#include <QToolBar>
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namespace Ladybird {
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class Tab;
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class WebContentView;
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class BrowserWindow : public QMainWindow {
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Q_OBJECT
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public:
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enum class IsPopupWindow {
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No,
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Yes,
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};
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BrowserWindow(Vector<URL::URL> const& initial_urls, IsPopupWindow is_popup_window = IsPopupWindow::No, Tab* parent_tab = nullptr, Optional<u64> page_index = {});
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WebContentView& view() const { return m_current_tab->view(); }
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int tab_count() { return m_tabs_container->count(); }
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int tab_index(Tab*);
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Tab& create_new_tab(Web::HTML::ActivateTab activate_tab);
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Tab* current_tab() const { return m_current_tab; }
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QMenu& hamburger_menu() const { return *m_hamburger_menu; }
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QAction& new_tab_action() const { return *m_new_tab_action; }
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QAction& new_window_action() const { return *m_new_window_action; }
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QAction& find_action() const { return *m_find_in_page_action; }
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double refresh_rate() const { return m_refresh_rate; }
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public slots:
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void device_pixel_ratio_changed(qreal dpi);
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void refresh_rate_changed(qreal refresh_rate);
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void tab_title_changed(int index, QString const&);
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void tab_favicon_changed(int index, QIcon const& icon);
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void tab_audio_play_state_changed(int index, Web::HTML::AudioPlayState);
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Tab& new_tab_from_url(URL::URL const&, Web::HTML::ActivateTab);
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Tab& new_child_tab(Web::HTML::ActivateTab, Tab& parent, Optional<u64> page_index);
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void activate_tab(int index);
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void close_tab(int index);
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void move_tab(int old_index, int new_index);
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void close_current_tab();
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void open_next_tab();
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void open_previous_tab();
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void open_file();
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void show_find_in_page();
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protected:
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bool eventFilter(QObject* obj, QEvent* event) override;
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private:
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virtual bool event(QEvent*) override;
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virtual void resizeEvent(QResizeEvent*) override;
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virtual void moveEvent(QMoveEvent*) override;
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virtual void wheelEvent(QWheelEvent*) override;
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virtual void closeEvent(QCloseEvent*) override;
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Tab& create_new_tab(Web::HTML::ActivateTab, Tab& parent, Optional<u64> page_index);
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void initialize_tab(Tab*);
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void set_current_tab(Tab* tab) { m_current_tab = tab; }
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template<typename Callback>
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void for_each_tab(Callback&& callback)
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{
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for (int i = 0; i < m_tabs_container->count(); ++i) {
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auto& tab = as<Tab>(*m_tabs_container->widget(i));
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callback(tab);
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}
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}
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void create_close_button_for_tab(Tab*);
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QIcon icon_for_page_mute_state(Tab&) const;
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QString tool_tip_for_page_mute_state(Tab&) const;
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QTabBar::ButtonPosition audio_button_position_for_tab(int tab_index) const;
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void set_window_rect(Optional<Web::DevicePixels> x, Optional<Web::DevicePixels> y, Optional<Web::DevicePixels> width, Optional<Web::DevicePixels> height);
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QScreen* m_current_screen { nullptr };
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double m_device_pixel_ratio { 0 };
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double m_refresh_rate { 60.0 };
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void devtools_disabled();
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void devtools_enabled();
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QTabWidget* m_tabs_container { nullptr };
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Tab* m_current_tab { nullptr };
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QToolBar* m_new_tab_button_toolbar { nullptr };
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QMenu* m_hamburger_menu { nullptr };
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QAction* m_new_tab_action { nullptr };
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QAction* m_new_window_action { nullptr };
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QAction* m_find_in_page_action { nullptr };
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QAction* m_enable_devtools_action { nullptr };
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IsPopupWindow m_is_popup_window { IsPopupWindow::No };
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};
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}
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