package niri

import "encoding/json"

type Event interface {
	private()
}

type eventContainer struct {
	EventWorkspacesChanged            *EventWorkspacesChanged            `json:"WorkspacesChanged"`
	EventWorkspaceUrgencyChanged      *EventWorkspaceUrgencyChanged      `json:"WorkspaceUrgencyChanged"`
	EventWorkspaceActivated           *EventWorkspaceActivated           `json:"WorkspaceActivated"`
	EventWorkspaceActiveWindowChanged *EventWorkspaceActiveWindowChanged `json:"WorkspaceActiveWindowChanged"`
	EventWindowsChanged               *EventWindowsChanged               `json:"WindowsChanged"`
	EventWindowOpenedOrChanged        *EventWindowOpenedOrChanged        `json:"WindowOpenedOrChanged"`
	EventWindowClosed                 *EventWindowClosed                 `json:"WindowClosed"`
	EventWindowFocusChanged           *EventWindowFocusChanged           `json:"WindowFocusChanged"`
	EventWindowUrgencyChanged         *EventWindowUrgencyChanged         `json:"WindowUrgencyChanged"`
	EventKeyboardLayoutsChanged       *EventKeyboardLayoutsChanged       `json:"KeyboardLayoutsChanged"`
	EventKeyboardLayoutSwitched       *EventKeyboardLayoutSwitched       `json:"KeyboardLayoutSwitched"`
	EventOverviewOpenedOrClosed       *EventOverviewOpenedOrClosed       `json:"OverviewOpenedOrClosed"`
}

func (c *eventContainer) event() Event {
	if c.EventWorkspacesChanged != nil {
		return c.EventWorkspacesChanged
	} else if c.EventWorkspaceUrgencyChanged != nil {
		return c.EventWorkspaceUrgencyChanged
	} else if c.EventWorkspaceActivated != nil {
		return c.EventWorkspaceActivated
	} else if c.EventWorkspaceActiveWindowChanged != nil {
		return c.EventWorkspaceActiveWindowChanged
	} else if c.EventWindowsChanged != nil {
		return c.EventWindowsChanged
	} else if c.EventWindowOpenedOrChanged != nil {
		return c.EventWindowOpenedOrChanged
	} else if c.EventWindowClosed != nil {
		return c.EventWindowClosed
	} else if c.EventWindowFocusChanged != nil {
		return c.EventWindowFocusChanged
	} else if c.EventWindowUrgencyChanged != nil {
		return c.EventWindowUrgencyChanged
	} else if c.EventKeyboardLayoutsChanged != nil {
		return c.EventKeyboardLayoutsChanged
	} else if c.EventKeyboardLayoutSwitched != nil {
		return c.EventKeyboardLayoutSwitched
	} else if c.EventOverviewOpenedOrClosed != nil {
		return c.EventOverviewOpenedOrClosed
	}

	return &EventInvalid{}
}

type EventInvalid struct {
}

func (m *EventInvalid) private() {}

func (m *EventInvalid) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventWorkspacesChanged struct {
	Workspaces []Workspace `json:"workspaces"`
}

func (m *EventWorkspacesChanged) private() {}

func (m *EventWorkspacesChanged) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventWorkspaceUrgencyChanged struct {
	ID     WorkspaceID `json:"id"`
	Urgent bool        `json:"urgent"`
}

func (m *EventWorkspaceUrgencyChanged) private() {}

func (m *EventWorkspaceUrgencyChanged) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventWorkspaceActivated struct {
	ID      WorkspaceID `json:"id"`
	Focused bool        `json:"focused"`
}

func (m *EventWorkspaceActivated) private() {}

func (m *EventWorkspaceActivated) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventWorkspaceActiveWindowChanged struct {
	WorkspaceID    WorkspaceID      `json:"workspace_id"`
	ActiveWindowID Option[WindowID] `json:"active_window_id"`
}

func (m *EventWorkspaceActiveWindowChanged) private() {}

func (m *EventWorkspaceActiveWindowChanged) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventWindowsChanged struct {
	Windows []Window `json:"windows"`
}

func (m *EventWindowsChanged) private() {}

func (m *EventWindowsChanged) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventWindowOpenedOrChanged struct {
	Window Window `json:"window"`
}

func (m *EventWindowOpenedOrChanged) private() {}

func (m *EventWindowOpenedOrChanged) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventWindowClosed struct {
	ID WindowID `json:"id"`
}

func (m *EventWindowClosed) private() {}

func (m *EventWindowClosed) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventWindowFocusChanged struct {
	ID Option[WindowID] `json:"id"`
}

func (m *EventWindowFocusChanged) private() {}

func (m *EventWindowFocusChanged) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventWindowUrgencyChanged struct {
	ID     WindowID `json:"id"`
	Urgent bool     `json:"urgent"`
}

func (m *EventWindowUrgencyChanged) private() {}

func (m *EventWindowUrgencyChanged) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventKeyboardLayoutsChanged struct {
	KeyboardLayouts KeyboardLayouts `json:"keyboard_layouts"`
}

func (m *EventKeyboardLayoutsChanged) private() {}

func (m *EventKeyboardLayoutsChanged) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventKeyboardLayoutSwitched struct {
	Index int `json:"idx"`
}

func (m *EventKeyboardLayoutSwitched) private() {}

func (m *EventKeyboardLayoutSwitched) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}

type EventOverviewOpenedOrClosed struct {
	IsOpen bool `json:"is_open"`
}

func (m *EventOverviewOpenedOrClosed) private() {}

func (m *EventOverviewOpenedOrClosed) String() string {
	data, _ := json.Marshal(m)
	return string(data)
}