load_pattern_ui.h

/*
 * Copyright © 2018-2023 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 "definitions_cxx.hpp"
#include "gui/ui/load/load_ui.h"
#include "hid/button.h"
 
class LoadPatternUI final : public LoadUI {
public:
    LoadPatternUI() = default;
 
    bool getGreyoutColsAndRows(uint32_t* cols, uint32_t* rows) override;
    bool opened() override;
 
    ActionResult buttonAction(deluge::hid::Button b, bool on, bool inCardRoutine) override;
    ActionResult padAction(int32_t x, int32_t y, int32_t velocity) override;
    void selectEncoderAction(int8_t offset) override;
 
    bool renderMainPads(uint32_t whichRows, RGB image[][kDisplayWidth + kSideBarWidth] = nullptr,
                        uint8_t occupancyMask[][kDisplayWidth + kSideBarWidth] = nullptr, bool drawUndefinedArea = true,
                        int32_t navSys = -1) {
        return true;
    }
    bool renderSidebar(uint32_t whichRows, RGB image[][kDisplayWidth + kSideBarWidth],
                       uint8_t occupancyMask[][kDisplayWidth + kSideBarWidth]) override {
        return true;
    }
 
    Error performLoad();
 
    void setupLoadPatternUI(bool overwriteOnLoad = true, bool noScaling = false);
 
    // ui
    UIType getUIType() override { return UIType::LOAD_PATTERN; }
    bool canDisplayFavourites() override { return true; }
 
protected:
    void folderContentsReady(int32_t entryDirection) override;
    void currentFileChanged(int32_t movementDirection) override;
    void enterKeyPress() override;
 
private:
    bool selectedDrumOnly;
    bool previewOnly;
    bool overwriteExisting;
    bool noScaling;
    std::string defaultDir;
    Error setupForLoadingPattern();
    Error currentLabelLoadError = Error::NONE;
};
 
extern LoadPatternUI loadPatternUI;