a9b795f223
Stubs (15 files, 479 exports): - All managers: Dialog, Event, Browser, Clipboard, ContextMenu, Environment, Screen, KeyBinding - Window interface (~50 methods), BrowserWindow, platform options (iOS/Android) - MenuItem (42 roles), WebviewWindowOptions (full platform types) - Wails v3 submodule pinned at alpha 74 New events package (17th package): - Custom event system bridged to Core IPC - TaskEmit, TaskOn, TaskOff, QueryListeners, ActionEventFired Feature expansions: - Window: zoom, content (SetURL/SetHTML/ExecJS), bounds, print, flash - Screen: QueryCurrent, ScreenPlacement, Rect geometry - Dialog: typed tasks, file options, Info/Question/Warning/Error - Keybinding: TaskProcess, ErrorNotRegistered - Notification: RevokePermission, RegisterCategory, action broadcasts - Dock: SetProgressBar, Bounce/StopBounce - Environment: HasFocusFollowsMouse - ContextMenu: QueryGetAll, TaskUpdate, TaskDestroy Display bridge: 5 new event types wired to WebSocket MCP: 4 event tools (emit, on, off, list) 17 packages build and test clean (1 flaky test ordering issue in window). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
87 lines
2.3 KiB
Go
87 lines
2.3 KiB
Go
// pkg/screen/platform.go
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package screen
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// Platform abstracts the screen/display backend.
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type Platform interface {
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GetAll() []Screen
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GetPrimary() *Screen
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GetCurrent() *Screen
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}
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// Screen describes a display/monitor.
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type Screen struct {
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ID string `json:"id"`
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Name string `json:"name"`
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ScaleFactor float64 `json:"scaleFactor"`
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Size Size `json:"size"`
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Bounds Rect `json:"bounds"`
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WorkArea Rect `json:"workArea"`
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IsPrimary bool `json:"isPrimary"`
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Rotation float64 `json:"rotation"`
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}
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// Rect represents a rectangle with position and dimensions.
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type Rect struct {
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X int `json:"x"`
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Y int `json:"y"`
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Width int `json:"width"`
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Height int `json:"height"`
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}
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// Contains reports whether the point (x, y) lies within the rectangle.
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//
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// if rect.Contains(mouseX, mouseY) { handleClick() }
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func (r Rect) Contains(x, y int) bool {
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return x >= r.X && x < r.X+r.Width && y >= r.Y && y < r.Y+r.Height
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}
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// Overlaps reports whether the rectangle r overlaps with other.
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//
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// if bounds.Overlaps(workArea) { show() }
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func (r Rect) Overlaps(other Rect) bool {
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return r.X < other.X+other.Width &&
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r.X+r.Width > other.X &&
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r.Y < other.Y+other.Height &&
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r.Y+r.Height > other.Y
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}
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// Center returns the centre point of the rectangle.
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//
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// cx, cy := rect.Center()
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func (r Rect) Center() (x, y int) {
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return r.X + r.Width/2, r.Y + r.Height/2
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}
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// Size represents dimensions.
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type Size struct {
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Width int `json:"width"`
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Height int `json:"height"`
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}
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// ScreenPlacement describes a desired window position relative to a screen.
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//
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// p := screen.ScreenPlacement{ScreenID: "1", X: 100, Y: 200, Width: 800, Height: 600}
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// p.Apply(platformWindow)
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type ScreenPlacement struct {
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ScreenID string `json:"screenId"`
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X int `json:"x"`
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Y int `json:"y"`
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Width int `json:"width"`
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Height int `json:"height"`
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}
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// Placer is implemented by platform windows that can be repositioned.
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type Placer interface {
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SetPosition(x, y int)
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SetSize(width, height int)
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}
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// Apply positions and sizes the given Placer according to the placement.
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//
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// placement.Apply(pw)
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func (p ScreenPlacement) Apply(target Placer) {
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if p.Width > 0 && p.Height > 0 {
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target.SetSize(p.Width, p.Height)
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}
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target.SetPosition(p.X, p.Y)
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}
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