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https://github.com/ArthurSonzogni/FTXUI.git
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9c4218c2a8
- Add support for SIGTSTP: https://github.com/ArthurSonzogni/FTXUI/issues/330 This - Add support for task posting. This allows folks to defer function execution, and execute it directly below the main loop. The task are executed in a FIFO order.
74 lines
1.6 KiB
C++
74 lines
1.6 KiB
C++
#ifndef FTXUI_COMPONENT_TERMINAL_INPUT_PARSER
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#define FTXUI_COMPONENT_TERMINAL_INPUT_PARSER
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#include <memory> // for unique_ptr
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#include <string> // for string
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#include <vector> // for vector
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#include "ftxui/component/event.hpp" // for Event (ptr only)
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#include "ftxui/component/mouse.hpp" // for Mouse
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#include "ftxui/component/receiver.hpp" // for Sender
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#include "ftxui/component/task.hpp" // for Task
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namespace ftxui {
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struct Event;
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// Parse a sequence of |char| accross |time|. Produces |Event|.
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class TerminalInputParser {
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public:
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TerminalInputParser(Sender<Task> out);
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void Timeout(int time);
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void Add(char c);
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private:
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unsigned char Current();
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bool Eat();
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enum Type {
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UNCOMPLETED,
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DROP,
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CHARACTER,
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SPECIAL,
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MOUSE,
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CURSOR_REPORTING,
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};
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struct CursorReporting {
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int x;
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int y;
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};
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struct Output {
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Type type;
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union {
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Mouse mouse;
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CursorReporting cursor;
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};
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Output(Type t) : type(t) {}
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};
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void Send(Output type);
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Output Parse();
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Output ParseUTF8();
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Output ParseESC();
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Output ParseDCS();
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Output ParseCSI();
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Output ParseOSC();
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Output ParseMouse(bool altered, bool pressed, std::vector<int> arguments);
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Output ParseCursorReporting(std::vector<int> arguments);
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Sender<Task> out_;
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int position_ = -1;
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int timeout_ = 0;
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std::string pending_;
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};
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} // namespace ftxui
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#endif /* end of include guard: FTXUI_COMPONENT_TERMINAL_INPUT_PARSER */
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// Copyright 2020 Arthur Sonzogni. All rights reserved.
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// Use of this source code is governed by the MIT license that can be found in
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// the LICENSE file.
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