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Services: Renamed from Servers
It didn't feel right to have a "DHCPClient" in a "Servers" directory. Rename this to Services to better reflect the type of programs we'll be putting in there.
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119 changed files with 31 additions and 31 deletions
158
Services/WindowServer/Menu.h
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158
Services/WindowServer/Menu.h
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/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include <AK/NonnullOwnPtrVector.h>
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#include <AK/String.h>
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#include <AK/WeakPtr.h>
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#include <LibCore/Object.h>
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#include <LibGfx/Font.h>
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#include <LibGfx/Forward.h>
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#include <LibGfx/Rect.h>
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#include <WindowServer/Cursor.h>
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#include <WindowServer/MenuItem.h>
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#include <WindowServer/Window.h>
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namespace WindowServer {
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class ClientConnection;
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class MenuBar;
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class Event;
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class Menu final : public Core::Object {
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C_OBJECT(Menu)
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public:
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Menu(ClientConnection*, int menu_id, const String& name);
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virtual ~Menu() override;
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ClientConnection* client() { return m_client; }
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const ClientConnection* client() const { return m_client; }
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int menu_id() const { return m_menu_id; }
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MenuBar* menubar() { return m_menubar; }
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const MenuBar* menubar() const { return m_menubar; }
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void set_menubar(MenuBar* menubar) { m_menubar = menubar; }
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bool is_empty() const { return m_items.is_empty(); }
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int item_count() const { return m_items.size(); }
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const MenuItem& item(int index) const { return m_items.at(index); }
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MenuItem& item(int index) { return m_items.at(index); }
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void add_item(NonnullOwnPtr<MenuItem>&& item) { m_items.append(move(item)); }
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String name() const { return m_name; }
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template<typename Callback>
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void for_each_item(Callback callback) const
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{
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for (auto& item : m_items)
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callback(item);
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}
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Gfx::Rect text_rect_in_menubar() const { return m_text_rect_in_menubar; }
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void set_text_rect_in_menubar(const Gfx::Rect& rect) { m_text_rect_in_menubar = rect; }
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Gfx::Rect rect_in_menubar() const { return m_rect_in_menubar; }
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void set_rect_in_menubar(const Gfx::Rect& rect) { m_rect_in_menubar = rect; }
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Window* menu_window() { return m_menu_window.ptr(); }
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Window& ensure_menu_window();
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Window* window_menu_of() { return m_window_menu_of; }
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void set_window_menu_of(Window& window) { m_window_menu_of = window.make_weak_ptr(); }
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bool is_window_menu_open() { return m_is_window_menu_open; }
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void set_window_menu_open(bool is_open) { m_is_window_menu_open = is_open; }
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int content_width() const;
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int item_height() const { return 20; }
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int frame_thickness() const { return 3; }
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int horizontal_padding() const { return left_padding() + right_padding(); }
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int left_padding() const { return 14; }
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int right_padding() const { return 14; }
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void draw();
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const Gfx::Font& font() const;
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const Gfx::Font& title_font() const;
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void set_title_font(const Gfx::Font& font);
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MenuItem* item_with_identifier(unsigned);
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void redraw();
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MenuItem* hovered_item() const;
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void clear_hovered_item();
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Function<void(MenuItem&)> on_item_activation;
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void close();
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void popup(const Gfx::Point&, bool is_submenu = false);
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bool is_menu_ancestor_of(const Menu&) const;
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void redraw_if_theme_changed();
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bool is_scrollable() const { return m_scrollable; }
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int scroll_offset() const { return m_scroll_offset; }
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private:
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virtual void event(Core::Event&) override;
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RefPtr<Gfx::Font> m_title_font { &Gfx::Font::default_font() };
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void handle_mouse_move_event(const MouseEvent&);
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int visible_item_count() const;
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int item_index_at(const Gfx::Point&);
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int padding_between_text_and_shortcut() const { return 50; }
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void did_activate(MenuItem&);
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void open_hovered_item();
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void update_for_new_hovered_item();
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void descend_into_submenu_at_hovered_item();
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ClientConnection* m_client { nullptr };
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int m_menu_id { 0 };
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String m_name;
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Gfx::Rect m_rect_in_menubar;
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Gfx::Rect m_text_rect_in_menubar;
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MenuBar* m_menubar { nullptr };
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NonnullOwnPtrVector<MenuItem> m_items;
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RefPtr<Window> m_menu_window;
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WeakPtr<Window> m_window_menu_of;
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bool m_is_window_menu_open = { false };
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Gfx::Point m_last_position_in_hover;
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int m_theme_index_at_last_paint { -1 };
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int m_hovered_item_index { -1 };
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bool m_in_submenu { false };
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bool m_scrollable { false };
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int m_scroll_offset { 0 };
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int m_max_scroll_offset { 0 };
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};
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}
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