mirror of
https://github.com/eried/portapack-mayhem.git
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e15a8ed2d8
* init commit for raw input in keyboard * clean up * clean up - 1 * clean up - 2 * can input underline and < now * format fix * textual change * textual change - 2 * textual change - 3 * textual change - 4 * edit for PR comment * edit for PR comment - 2 * edit for PR comment - 3 * edit for PR comment - 4 * edit for PR comment - 5
77 lines
2.2 KiB
C++
77 lines
2.2 KiB
C++
/*
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* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
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* Copyright (C) 2016 Furrtek
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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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#ifndef __UI_TEXTENTRY_H__
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#define __UI_TEXTENTRY_H__
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#include "ui.hpp"
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#include "ui_navigation.hpp"
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namespace ui {
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class TextEntryView : public View {
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public:
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std::function<void(std::string&)> on_changed{};
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void focus() override;
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std::string title() const override { return "Text entry"; };
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void set_cursor(uint32_t pos);
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protected:
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TextEntryView(NavigationView& nav, std::string& str, size_t max_length);
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TextEntryView(const TextEntryView&) = delete;
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TextEntryView(TextEntryView&&) = delete;
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TextEntryView& operator=(const TextEntryView&) = delete;
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TextEntryView& operator=(TextEntryView&&) = delete;
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void char_add(const char c);
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void char_delete();
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TextField text_input;
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Button button_ok{
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{22 * 8, 33 * 8, 7 * 8, 32},
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"OK"};
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};
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// Show the TextEntry view to receive keyboard input.
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// NB: This function returns immediately. 'str' is taken
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// by reference and its lifetime must be ensured by the
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// caller until the TextEntry view is dismissed.
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void text_prompt(
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NavigationView& nav,
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std::string& str,
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size_t max_length,
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std::function<void(std::string&)> on_done = nullptr);
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void text_prompt(
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NavigationView& nav,
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std::string& str,
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uint32_t cursor_pos,
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size_t max_length,
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std::function<void(std::string&)> on_done = nullptr);
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} /* namespace ui */
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#endif /*__UI_TEXTENTRY_H__*/
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