portapack-mayhem/firmware/application/ui/ui_textentry.hpp
jLynx 033c4e9a5b
Formatted code (#1007)
* Updated style

* Updated files

* fixed new line

* Updated spacing

* File fix WIP

* Updated to clang 13

* updated comment style

* Removed old comment code
2023-05-19 08:16:05 +12:00

77 lines
2.2 KiB
C++

/*
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
* Copyright (C) 2016 Furrtek
*
* 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_TEXTENTRY_H__
#define __UI_TEXTENTRY_H__
#include "ui.hpp"
#include "ui_navigation.hpp"
namespace ui {
class TextEntryView : public View {
public:
std::function<void(std::string&)> on_changed{};
void focus() override;
std::string title() const override { return "Text entry"; };
void set_cursor(uint32_t pos);
protected:
TextEntryView(NavigationView& nav, std::string& str, size_t max_length);
TextEntryView(const TextEntryView&) = delete;
TextEntryView(TextEntryView&&) = delete;
TextEntryView& operator=(const TextEntryView&) = delete;
TextEntryView& operator=(TextEntryView&&) = delete;
void char_add(const char c);
void char_delete();
TextField text_input;
Button button_ok{
{10 * 8, 33 * 8, 9 * 8, 32},
"OK"};
};
// Show the TextEntry view to receive keyboard input.
// NB: This function returns immediately. 'str' is taken
// by reference and its lifetime must be ensured by the
// caller until the TextEntry view is dismissed.
void text_prompt(
NavigationView& nav,
std::string& str,
size_t max_length,
std::function<void(std::string&)> on_done = nullptr);
void text_prompt(
NavigationView& nav,
std::string& str,
uint32_t cursor_pos,
size_t max_length,
std::function<void(std::string&)> on_done = nullptr);
} /* namespace ui */
#endif /*__UI_TEXTENTRY_H__*/