mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-10-01 01:26:06 -04:00
29e495a17f
* FreqmanDB direct file * Clear UI for short lists * Final touches on freqlist UI. * Support vertical alignment in NewButton * New buttons in FreqMan * Wiring up UI to filewrapper actions * Work around empty file
75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
/*
|
|
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
|
|
* Copyright (C) 2023 gullradriel, Nilorea Studio Inc.
|
|
* Copyright (C) 2023 Kyle Reed
|
|
*
|
|
* This file is part of PortaPack.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __UI_FREQLIST_H__
|
|
#define __UI_FREQLIST_H__
|
|
|
|
#include "ui.hpp"
|
|
#include "ui_painter.hpp"
|
|
#include "ui_styles.hpp"
|
|
#include "ui_widget.hpp"
|
|
#include "event_m0.hpp"
|
|
#include "freqman.hpp"
|
|
#include "freqman_db.hpp"
|
|
#include "message.hpp"
|
|
#include <cstdint>
|
|
|
|
namespace ui {
|
|
|
|
class FreqManUIList : public Widget {
|
|
public:
|
|
std::function<void(size_t)> on_select{};
|
|
std::function<void()> on_leave{}; // Called when Right is pressed.
|
|
|
|
FreqManUIList(Rect parent_rect);
|
|
FreqManUIList(const FreqManUIList& other) = delete;
|
|
FreqManUIList& operator=(const FreqManUIList& other) = delete;
|
|
|
|
void paint(Painter& painter) override;
|
|
void on_focus() override;
|
|
void on_blur() override;
|
|
bool on_key(const KeyEvent key) override;
|
|
bool on_encoder(EncoderEvent delta) override;
|
|
void set_parent_rect(Rect new_parent_rect) override;
|
|
|
|
void set_index(size_t index);
|
|
size_t get_index() const;
|
|
void set_db(FreqmanDB& db);
|
|
|
|
private:
|
|
void adjust_selected_index(int index);
|
|
|
|
static constexpr int8_t char_height = 16;
|
|
static constexpr int8_t char_width = 8;
|
|
static constexpr int8_t line_max_length = 29;
|
|
size_t visible_lines_{0};
|
|
|
|
FreqmanDB* db_{nullptr};
|
|
size_t start_index_{0};
|
|
size_t selected_index_{0};
|
|
};
|
|
|
|
} // namespace ui
|
|
|
|
#endif /*__UI_FREQLIST_H__*/
|