mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2024-12-13 19:54:39 +00:00
113 lines
2.9 KiB
C++
113 lines
2.9 KiB
C++
/*
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* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
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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_sd_card_status_view.hpp"
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#include <string>
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#include <algorithm>
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#include "bitmap.hpp"
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namespace ui {
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/* SDCardStatusView *****************************************************/
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namespace detail {
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const Bitmap& bitmap_sd_card(const sd_card::Status status) {
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switch(status) {
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case sd_card::Status::IOError:
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case sd_card::Status::MountError:
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case sd_card::Status::ConnectError:
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return bitmap_sd_card_error;
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case sd_card::Status::NotPresent:
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return bitmap_sd_card_unknown;
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case sd_card::Status::Present:
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return bitmap_sd_card_unknown;
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case sd_card::Status::Mounted:
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return bitmap_sd_card_ok;
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default:
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return bitmap_sd_card_unknown;
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}
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}
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static constexpr Color color_sd_card_error = Color::red();
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static constexpr Color color_sd_card_unknown = Color::yellow();
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static constexpr Color color_sd_card_ok = Color::green();
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const Color color_sd_card(const sd_card::Status status) {
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switch(status) {
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case sd_card::Status::IOError:
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case sd_card::Status::MountError:
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case sd_card::Status::ConnectError:
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return color_sd_card_error;
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case sd_card::Status::NotPresent:
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return color_sd_card_unknown;
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case sd_card::Status::Present:
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return color_sd_card_unknown;
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case sd_card::Status::Mounted:
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return color_sd_card_ok;
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default:
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return color_sd_card_unknown;
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}
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}
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} /* namespace detail */
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SDCardStatusView::SDCardStatusView(
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const Rect parent_rect
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) : Image { parent_rect, &bitmap_sd_card_unknown, detail::color_sd_card_unknown, Color::black() }
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{
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}
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void SDCardStatusView::on_show() {
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sd_card_status_signal_token = sd_card::status_signal += [this](const sd_card::Status status) {
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this->on_status(status);
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};
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}
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void SDCardStatusView::on_hide() {
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sd_card::status_signal -= sd_card_status_signal_token;
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}
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void SDCardStatusView::paint(Painter& painter) {
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const auto status = sd_card::status();
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set_bitmap(&detail::bitmap_sd_card(status));
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set_foreground(detail::color_sd_card(status));
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Image::paint(painter);
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}
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void SDCardStatusView::on_status(const sd_card::Status) {
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// Don't update image properties here, they might change. Wait until paint.
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set_dirty();
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}
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} /* namespace ui */
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