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Improve mouse support

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ArthurSonzogni
2021-04-25 15:22:38 +02:00
parent 8037a5fa5f
commit 0b9b6c692a
14 changed files with 326 additions and 304 deletions
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47
include/ftxui/component/event.hpp
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@@ -2,6 +2,7 @@
#define FTXUI_COMPONENT_EVENT_HPP
#include <array>
#include <ftxui/component/mouse.hpp>
#include <ftxui/component/receiver.hpp>
#include <functional>
#include <string>
@@ -28,14 +29,7 @@ struct Event {
static Event Character(std::string);
static Event Special(std::string);
static Event MouseMove(std::string, int x, int y);
static Event MouseUp(std::string, int x, int y);
static Event MouseLeftMove(std::string, int x, int y);
static Event MouseLeftDown(std::string, int x, int y);
static Event MouseMiddleMove(std::string, int x, int y);
static Event MouseMiddleDown(std::string, int x, int y);
static Event MouseRightMove(std::string, int x, int y);
static Event MouseRightDown(std::string, int x, int y);
static Event Mouse(std::string, Mouse mouse);
static Event CursorReporting(std::string, int x, int y);
// --- Arrow ---
@@ -60,51 +54,38 @@ struct Event {
bool is_character() const { return type_ == Type::Character;}
wchar_t character() const { return character_; }
bool is_mouse() const;
bool is_mouse_left_down() const { return type_ == Type::MouseLeftDown; }
bool is_mouse_left_move() const { return type_ == Type::MouseLeftMove; }
bool is_mouse_middle_down() const { return type_ == Type::MouseMiddleDown; }
bool is_mouse_middle_move() const { return type_ == Type::MouseMiddleMove; }
bool is_mouse_right_down() const { return type_ == Type::MouseRightDown; }
bool is_mouse_right_move() const { return type_ == Type::MouseRightMove; }
bool is_mouse_up() const { return type_ == Type::MouseUp; }
bool is_mouse_move() const { return type_ == Type::MouseMove; }
bool is_mouse() const { return type_ == Type::Mouse; }
struct Mouse& mouse() {
return mouse_;
}
bool is_cursor_reporting() const { return type_ == Type::CursorReporting; }
int mouse_x() const { return mouse_.x; }
int mouse_y() const { return mouse_.y; }
int cursor_x() const { return cursor_.x; }
int cursor_y() const { return cursor_.y; }
const std::string& input() const { return input_; }
bool operator==(const Event& other) const { return input_ == other.input_; }
void MoveMouse(int dx, int dy);
//--- State section ----------------------------------------------------------
private:
enum class Type {
Unknown,
Character,
MouseMove,
MouseUp,
MouseLeftDown,
MouseLeftMove,
MouseMiddleDown,
MouseMiddleMove,
MouseRightDown,
MouseRightMove,
Mouse,
CursorReporting,
};
Type type_ = Type::Unknown;
struct Mouse {
struct Cursor {
int x;
int y;
};
Type type_ = Type::Unknown;
union {
wchar_t character_ = U'?';
Mouse mouse_;
struct Mouse mouse_;
struct Cursor cursor_;
};
std::string input_;
};