preset.h

/*
 * Copyright (c) 2014-2023 Synthstrom Audible Limited
 *
 * This file is part of The Synthstrom Audible Deluge Firmware.
 *
 * The Synthstrom Audible Deluge Firmware 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 3 of the License, 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.
 * If not, see <https://www.gnu.org/licenses/>.
 */
#pragma once
#include "gui/menu_item/integer.h"
#include "gui/ui/sound_editor.h"
#include "hid/display/display.h"
#include "hid/display/oled.h"
#include "model/clip/instrument_clip.h"
#include "model/output.h"
#include "model/song/song.h"
 
namespace deluge::gui::menu_item::midi {
class Preset : public Integer {
public:
    using Integer::Integer;
 
    [[nodiscard]] int32_t getMaxValue() const override { return 128; } // Probably not needed cos we override below...
 
    void drawInteger(int32_t textWidth, int32_t textHeight, int32_t yPixel) override {
        deluge::hid::display::oled_canvas::Canvas& canvas = hid::display::OLED::main;
        char buffer[12];
        char const* text;
        if (this->getValue() == 128) {
            text = l10n::get(l10n::String::STRING_FOR_NONE);
        }
        else {
            intToString(this->getValue(), buffer, 1);
            text = buffer;
        }
        canvas.drawStringCentred(text, yPixel + OLED_MAIN_TOPMOST_PIXEL, textWidth, textHeight);
    }
 
    void drawValue() override {
        if (this->getValue() == 128) {
            display->setText(l10n::get(l10n::String::STRING_FOR_NONE));
        }
        else {
            display->setTextAsNumber(this->getValue());
        }
    }
 
    bool isRelevant(ModControllableAudio* modControllable, int32_t whichThing) override {
        return getCurrentOutputType() == OutputType::MIDI_OUT;
    }
 
    void selectEncoderAction(int32_t offset) override {
        this->setValue(this->getValue() + offset);
        if (this->getValue() >= 129) {
            this->setValue(this->getValue() - 129);
        }
        else if (this->getValue() < 0) {
            this->setValue(this->getValue() + 129);
        }
        Number::selectEncoderAction(offset);
    }
 
    void renderInHorizontalMenu(int32_t startX, int32_t width, int32_t startY, int32_t height) {
        deluge::hid::display::oled_canvas::Canvas& image = deluge::hid::display::OLED::main;
        renderColumnLabel(startX, width, startY);
 
        DEF_STACK_STRING_BUF(paramValue, 5);
        int sizeX, sizeY;
        if (this->getValue() == 128) {
            paramValue.append(l10n::get(l10n::String::STRING_FOR_NONE));
            sizeX = kTextSpacingX;
            sizeY = kTextSpacingY;
        }
        else {
            paramValue.appendInt(getValue());
            sizeX = kTextTitleSpacingX;
            sizeY = kTextTitleSizeY;
        }
        image.drawStringCentered(paramValue, startX, startY + sizeY + 2, sizeX, sizeY, width);
    }
};
} // namespace deluge::gui::menu_item::midi