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3f3f45580a
Each of these strings would previously rely on StringView's char const* constructor overload, which would call __builtin_strlen on the string. Since we now have operator ""sv, we can replace these with much simpler versions. This opens the door to being able to remove StringView(char const*). No functional changes.
80 lines
2.2 KiB
C++
80 lines
2.2 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@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 <AK/LexicalPath.h>
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#include <AK/Optional.h>
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#include <LibCore/StandardPaths.h>
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#include <LibGUI/Dialog.h>
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#include <LibGUI/ImageWidget.h>
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#include <LibGUI/Model.h>
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namespace GUI {
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class FilePicker final
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: public Dialog
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, private ModelClient {
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C_OBJECT(FilePicker);
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public:
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enum class Mode {
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Open,
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OpenMultiple,
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OpenFolder,
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Save
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};
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static Optional<String> get_open_filepath(Window* parent_window, String const& window_title = {}, StringView path = Core::StandardPaths::home_directory(), bool folder = false, ScreenPosition screen_position = Dialog::ScreenPosition::CenterWithinParent);
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static Optional<String> get_save_filepath(Window* parent_window, String const& title, String const& extension, StringView path = Core::StandardPaths::home_directory(), ScreenPosition screen_position = Dialog::ScreenPosition::CenterWithinParent);
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virtual ~FilePicker() override;
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String const& selected_file() const { return m_selected_file; }
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private:
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void on_file_return();
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void set_path(String const&);
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// ^GUI::ModelClient
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virtual void model_did_update(unsigned) override;
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FilePicker(Window* parent_window, Mode type = Mode::Open, StringView filename = "Untitled"sv, StringView path = Core::StandardPaths::home_directory(), ScreenPosition screen_position = Dialog::ScreenPosition::CenterWithinParent);
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static String ok_button_name(Mode mode)
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{
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switch (mode) {
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case Mode::Open:
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case Mode::OpenMultiple:
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case Mode::OpenFolder:
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return "Open";
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case Mode::Save:
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return "Save";
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default:
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return "OK";
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}
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}
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struct CommonLocationButton {
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String path;
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size_t tray_item_index { 0 };
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};
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RefPtr<MultiView> m_view;
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NonnullRefPtr<FileSystemModel> m_model;
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String m_selected_file;
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RefPtr<GUI::Label> m_error_label;
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RefPtr<TextBox> m_filename_textbox;
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RefPtr<TextBox> m_location_textbox;
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Vector<CommonLocationButton> m_common_location_buttons;
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RefPtr<Menu> m_context_menu;
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Mode m_mode { Mode::Open };
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};
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}
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