display

package

v0.1.1 Latest Latest Go to latest Published: Jun 18, 2025 License: MIT Imports: 11 Imported by: 0

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Repository

github.com/bnema/waymon

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Documentation ¶

Overview ¶

Package display handles monitor detection and cursor tracking

Index ¶

type Backend
type Display
- func New() (*Display, error)
type Edge
- func (e Edge) String() string
type Monitor
- func (m *Monitor) Bounds() (x1, y1, x2, y2 int32)
- func (m *Monitor) Contains(x, y int32) bool

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Backend ¶

type Backend interface {
	GetMonitors() ([]*Monitor, error)
	GetCursorPosition() (x, y int32, err error)
	Close() error
}

Backend interface for different display detection methods

type Display ¶

type Display struct {
	// contains filtered or unexported fields
}

Display manages monitor configuration and cursor tracking

func New ¶

func New() (*Display, error)

New creates a new display manager

func (*Display) Close ¶

func (d *Display) Close() error

Close cleans up resources

func (*Display) GetCursorPosition ¶

func (d *Display) GetCursorPosition() (x, y int32, monitor *Monitor, err error)

GetCursorPosition returns the current cursor position

func (*Display) GetEdge ¶

func (d *Display) GetEdge(x, y int32, threshold int32) Edge

GetEdge determines which edge the cursor is near

func (*Display) GetMonitorAt ¶

func (d *Display) GetMonitorAt(x, y int32) *Monitor

GetMonitorAt returns the monitor containing the given coordinates

func (*Display) GetMonitors ¶

func (d *Display) GetMonitors() []*Monitor

GetMonitors returns all detected monitors

func (*Display) GetPrimaryMonitor ¶

func (d *Display) GetPrimaryMonitor() *Monitor

GetPrimaryMonitor returns the primary monitor

type Edge ¶

type Edge int

Edge represents screen edges

const (
	EdgeNone Edge = iota
	EdgeLeft
	EdgeRight
	EdgeTop
	EdgeBottom
)

func (Edge) String ¶

func (e Edge) String() string

type Monitor ¶

type Monitor struct {
	ID      string
	Name    string
	X       int32 // Position in global coordinate space
	Y       int32
	Width   int32
	Height  int32
	Primary bool
	Scale   float64
}

Monitor represents a physical display

func (*Monitor) Bounds ¶

func (m *Monitor) Bounds() (x1, y1, x2, y2 int32)

Bounds returns the monitor's boundaries

func (*Monitor) Contains ¶

func (m *Monitor) Contains(x, y int32) bool

Contains checks if a point is within this monitor

Source Files ¶

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