74 lines
1.6 KiB
Go
74 lines
1.6 KiB
Go
// pkg/window/platform.go
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package window
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// Platform abstracts the windowing backend (Wails v3).
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type Platform interface {
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CreateWindow(opts PlatformWindowOptions) PlatformWindow
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GetWindows() []PlatformWindow
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}
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// PlatformWindowOptions are the backend-specific options passed to CreateWindow.
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type PlatformWindowOptions struct {
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Name string
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Title string
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URL string
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Width, Height int
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X, Y int
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MinWidth, MinHeight int
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MaxWidth, MaxHeight int
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Frameless bool
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Hidden bool
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AlwaysOnTop bool
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BackgroundColour [4]uint8 // RGBA
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DisableResize bool
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EnableFileDrop bool
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}
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// PlatformWindow is a live window handle from the backend.
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type PlatformWindow interface {
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// Identity
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Name() string
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Title() string
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// Queries
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Position() (int, int)
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Size() (int, int)
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IsVisible() bool
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IsMinimised() bool
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IsMaximised() bool
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IsFocused() bool
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// Mutations
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SetTitle(title string)
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SetPosition(x, y int)
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SetSize(width, height int)
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SetBackgroundColour(r, g, b, a uint8)
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SetVisibility(visible bool)
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SetAlwaysOnTop(alwaysOnTop bool)
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// Window state
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Maximise()
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Restore()
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Minimise()
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Focus()
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Close()
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Show()
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Hide()
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Fullscreen()
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UnFullscreen()
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OpenDevTools()
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CloseDevTools()
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// Events
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OnWindowEvent(handler func(event WindowEvent))
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// File drop
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OnFileDrop(handler func(paths []string, targetID string))
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}
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// WindowEvent is emitted by the backend for window state changes.
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type WindowEvent struct {
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Type string // "focus", "blur", "move", "resize", "close"
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Name string // window name
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Data map[string]any
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}
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