mirror of
https://github.com/eried/portapack-mayhem.git
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ced8012783
* Themes instead of Styles * Colors changed to theme colors * Reworked style management * Theme settings app * warn, menu dual set * Added Aqua style
310 lines
8.5 KiB
C++
310 lines
8.5 KiB
C++
/*
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* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
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* Copyright (C) 2017 Furrtek
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*
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* This file is part of PortaPack.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#include "ui.hpp"
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#include "ui_widget.hpp"
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#include "ui_painter.hpp"
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#include "ui_menu.hpp"
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#include "file.hpp"
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#include "ui_navigation.hpp"
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#include "ui_textentry.hpp"
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namespace ui {
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struct fileman_entry {
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std::string path{};
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uint32_t size{};
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bool is_directory{};
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};
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enum class EmptyReason : uint8_t {
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NotEmpty,
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NoFiles,
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NoSDC
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};
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enum class ClipboardMode : uint8_t {
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None,
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Cut,
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Copy
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};
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class FileManBaseView : public View {
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public:
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FileManBaseView(
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NavigationView& nav,
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std::string filter);
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virtual ~FileManBaseView() {}
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void focus() override;
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std::string title() const override { return "Fileman"; };
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void push_dir(const std::filesystem::path& path);
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protected:
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uint32_t prev_highlight = 0;
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uint8_t pagination = 0;
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uint8_t nb_pages = 1;
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static constexpr size_t max_filename_length = 20;
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static constexpr size_t max_items_loaded = 75; // too memory hungry, so won't sort it
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static constexpr size_t items_per_page = 20;
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struct file_assoc_t {
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std::filesystem::path extension;
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const Bitmap* icon;
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ui::Color color;
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};
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const std::vector<file_assoc_t> file_types = {
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{u".TXT", &bitmap_icon_file_text, ui::Color::white()},
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{u".PNG", &bitmap_icon_file_image, ui::Color::green()},
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{u".BMP", &bitmap_icon_file_image, ui::Color::green()},
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{u".C8", &bitmap_icon_file_iq, ui::Color::dark_cyan()},
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{u".C16", &bitmap_icon_file_iq, ui::Color::dark_cyan()},
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{u".WAV", &bitmap_icon_file_wav, ui::Color::dark_magenta()},
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{u".PPL", &bitmap_icon_file_iq, ui::Color::white()}, // Playlist/Replay
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{u".REM", &bitmap_icon_remote, ui::Color::orange()}, // Remote
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{u"", &bitmap_icon_file, Theme::getInstance()->fg_light->foreground} // NB: Must be last.
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};
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std::filesystem::path get_selected_full_path() const;
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const fileman_entry& get_selected_entry() const;
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int file_count_filtered(const std::filesystem::path& directory);
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void pop_dir();
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void refresh_list();
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void reload_current(bool reset_pagination = false);
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void load_directory_contents(const std::filesystem::path& dir_path);
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void load_directory_contents_unordered(const std::filesystem::path& dir_path, size_t file_cnt);
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const file_assoc_t& get_assoc(const std::filesystem::path& ext) const;
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NavigationView& nav_;
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EmptyReason empty_{EmptyReason::NotEmpty};
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std::function<void(KeyEvent)> on_select_entry{nullptr};
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std::function<void(bool)> on_refresh_widgets{nullptr};
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const std::string str_back{"<--"};
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const std::string str_next{"-->"};
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const std::string str_full{"Can't load more.."};
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const std::filesystem::path parent_dir_path{u".."};
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std::filesystem::path current_path{u""};
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std::filesystem::path extension_filter{u""};
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std::list<fileman_entry> entry_list{};
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std::vector<uint32_t> saved_index_stack{};
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bool show_hidden_files{false};
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Labels labels{
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{{0, 0}, "Path:", Theme::getInstance()->fg_light->foreground}};
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Text text_current{
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{6 * 8, 0 * 8, 24 * 8, 16},
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"",
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};
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MenuView menu_view{
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{0, 2 * 8, 240, 26 * 8},
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true};
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Button button_exit{
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{22 * 8, 34 * 8, 8 * 8, 32},
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"Exit"};
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};
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class FileLoadView : public FileManBaseView {
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public:
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std::function<void(std::filesystem::path)> on_changed{};
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FileLoadView(NavigationView& nav, std::string filter);
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virtual ~FileLoadView() {}
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private:
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void refresh_widgets(const bool v);
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};
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/*
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// It would be nice to be able to launch FileLoadView
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// but it will OOM if launched from within FileManager.
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class FileSaveView : public View {
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public:
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FileSaveView(
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NavigationView& nav,
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const std::filesystem::path& path,
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const std::filesystem::path& file);
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std::function<void(std::filesystem::path)> on_save { };
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private:
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static constexpr size_t max_filename_length = 64;
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void refresh_widgets();
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NavigationView& nav_;
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std::filesystem::path path_;
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std::filesystem::path file_;
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std::string buffer_ { };
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Labels labels {
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{ { 0 * 8, 1 * 16 }, "Path:", Theme::getInstance()->fg_light->foreground },
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{ { 0 * 8, 6 * 16 }, "Filename:",Theme::getInstance()->fg_light->foreground },
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};
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Text text_path {
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{ 0 * 8, 2 * 16, 30 * 8, 16 },
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"",
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};
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Button button_edit_path {
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{ 18 * 8, 3 * 16, 11 * 8, 32 },
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"Edit Path"
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};
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Text text_name {
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{ 0 * 8, 7 * 16, 30 * 8, 16 },
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"",
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};
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Button button_edit_name {
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{ 18 * 8, 8 * 16, 11 * 8, 32 },
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"Edit Name"
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};
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Button button_save {
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{ 10 * 8, 16 * 16, 9 * 8, 32 },
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"Save"
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};
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Button button_cancel {
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{ 20 * 8, 16 * 16, 9 * 8, 32 },
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"Cancel"
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};
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};
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*/
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class FileManagerView : public FileManBaseView {
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public:
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FileManagerView(NavigationView& nav);
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virtual ~FileManagerView() {}
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private:
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// Passed by ref to other views needing lifetime extension.
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std::string name_buffer{};
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std::filesystem::path clipboard_path{};
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ClipboardMode clipboard_mode{ClipboardMode::None};
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void refresh_widgets(const bool v);
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void on_rename(std::string_view hint);
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void on_delete();
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void on_clean();
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void on_paste();
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void on_new_dir();
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void on_new_file();
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bool handle_file_open();
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// True if the selected entry is a real file item.
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bool selected_is_valid() const;
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Text text_date{
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{0 * 8, 26 * 8, 28 * 8, 16},
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""};
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NewButton button_rename{
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{0 * 8, 29 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_rename,
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Theme::getInstance()->fg_blue->foreground};
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NewButton button_delete{
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{9 * 8, 34 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_trash,
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Theme::getInstance()->fg_red->foreground};
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NewButton button_clean{
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{13 * 8, 34 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_clean,
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Theme::getInstance()->fg_red->foreground};
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NewButton button_cut{
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{9 * 8, 29 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_cut,
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Theme::getInstance()->fg_dark->foreground};
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NewButton button_copy{
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{13 * 8, 29 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_copy,
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Theme::getInstance()->fg_dark->foreground};
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NewButton button_paste{
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{17 * 8, 29 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_paste,
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Theme::getInstance()->fg_dark->foreground};
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NewButton button_new_dir{
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{22 * 8, 29 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_new_dir,
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Theme::getInstance()->fg_green->foreground};
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NewButton button_new_file{
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{26 * 8, 29 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_new_file,
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Theme::getInstance()->fg_green->foreground};
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NewButton button_open_notepad{
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{0 * 8, 34 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_notepad,
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Theme::getInstance()->fg_orange->foreground};
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NewButton button_rename_timestamp{
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{4 * 8, 29 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_options_datetime,
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Theme::getInstance()->fg_blue->foreground,
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/*vcenter*/ true};
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NewButton button_open_iq_trim{
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{4 * 8, 34 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_trim,
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Theme::getInstance()->fg_orange->foreground};
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NewButton button_show_hidden_files{
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{17 * 8, 34 * 8, 4 * 8, 32},
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{},
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&bitmap_icon_hide,
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Theme::getInstance()->fg_dark->foreground};
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};
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} /* namespace ui */
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