diff options
Diffstat (limited to 'Widgets/Event.h')
-rw-r--r-- | Widgets/Event.h | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/Widgets/Event.h b/Widgets/Event.h deleted file mode 100644 index 1314a4dd61..0000000000 --- a/Widgets/Event.h +++ /dev/null @@ -1,170 +0,0 @@ -#pragma once - -#include "Point.h" -#include "Rect.h" -#include <AK/AKString.h> -#include <AK/Types.h> - -static const char* eventNames[] = { - "Invalid", - "Quit", - "Show", - "Hide", - "Paint", - "MouseMove", - "MouseDown", - "MouseUp", - "KeyDown", - "KeyUp", - "Timer", - "DeferredDestroy", -}; - -class Event { -public: - enum Type { - Invalid = 0, - Quit, - Show, - Hide, - Paint, - MouseMove, - MouseDown, - MouseUp, - KeyDown, - KeyUp, - Timer, - DeferredDestroy, - WindowBecameInactive, - WindowBecameActive, - WM_Compose, - }; - - Event() { } - explicit Event(Type type) : m_type(type) { } - virtual ~Event() { } - - Type type() const { return m_type; } - - const char* name() const { return eventNames[(unsigned)m_type]; } - - bool isMouseEvent() const { return m_type == MouseMove || m_type == MouseDown || m_type == MouseUp; } - bool isKeyEvent() const { return m_type == KeyUp || m_type == KeyDown; } - bool isPaintEvent() const { return m_type == Paint; } - -private: - Type m_type { Invalid }; -}; - -class DeferredDestroyEvent final : public Event { -public: - DeferredDestroyEvent() - : Event(Event::DeferredDestroy) - { - } -}; - -class QuitEvent final : public Event { -public: - QuitEvent() - : Event(Event::Quit) - { - } -}; - -class PaintEvent final : public Event { -public: - explicit PaintEvent(const Rect& rect = Rect()) - : Event(Event::Paint) - , m_rect(rect) - { - } - - const Rect& rect() const { return m_rect; } -private: - friend class WindowManager; - Rect m_rect; -}; - -class ShowEvent final : public Event { -public: - ShowEvent() - : Event(Event::Show) - { - } -}; - -class HideEvent final : public Event { -public: - HideEvent() - : Event(Event::Hide) - { - } -}; - -enum class MouseButton : byte { - None = 0, - Left, - Middle, - Right, -}; - -enum KeyboardKey { - Invalid, - LeftArrow, - RightArrow, - UpArrow, - DownArrow, - Backspace, - Return, -}; - -class KeyEvent final : public Event { -public: - KeyEvent(Type type, int key) - : Event(type) - , m_key(key) - { - } - - int key() const { return m_key; } - bool ctrl() const { return m_ctrl; } - bool alt() const { return m_alt; } - bool shift() const { return m_shift; } - String text() const { return m_text; } - -private: - friend class EventLoop; - friend class AbstractScreen; - int m_key { 0 }; - bool m_ctrl { false }; - bool m_alt { false }; - bool m_shift { false }; - String m_text; -}; - -class MouseEvent final : public Event { -public: - MouseEvent(Type type, int x, int y, MouseButton button = MouseButton::None) - : Event(type) - , m_position(x, y) - , m_button(button) - { - } - - Point position() const { return m_position; } - int x() const { return m_position.x(); } - int y() const { return m_position.y(); } - MouseButton button() const { return m_button; } - -private: - Point m_position; - MouseButton m_button { MouseButton::None }; -}; - -class TimerEvent final : public Event { -public: - TimerEvent() : Event(Event::Timer) { } - ~TimerEvent() { } -}; - |