ZacharyZhang-NY
7800003418
Twenty pieces of a retro desktop: Desktop, DesktopIcon, Taskbar, StartMenu, AppWindow, Calculator, Notepad, Minesweeper, ControlPanel, TrayIcons, ShutdownScreen, BootScreen, Screensaver, Snake, Dock, RunDialog, DiskDefrag, WallpaperPicker, ClipboardPanel and LockScreen. The calculator really adds up and calls division by zero GAME OVER; Minesweeper and Snake are playable, first click always safe; START cascades its submenus without moving the rows already open; windows drag by whole dots; the screensaver's logo changes color at each wall and sparkles in a corner; the defragmenter is oddly soothing. Clocks that step back hold at zero, and typed or copied text never reaches the log. icon.Bomb is the new 12x12 mine.
70 lines
1.8 KiB
Go
70 lines
1.8 KiB
Go
package desk
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import (
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"fmt"
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"log/slog"
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"github.com/egoist/mygo/ui"
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"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/overlay"
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"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/pixel"
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)
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// TrayIcon is a small icon by the clock, tipped.
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type TrayIcon struct {
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Icon *pixel.Sprite
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Tip string
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}
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type TrayIconsOptions struct {
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Disabled bool
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}
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type TrayIconsResult struct {
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Element *ui.Element
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// Clicked is the icon pressed this frame, else -1.
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Clicked int
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}
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// TrayIcons are small icons; hover or focus shows tips.
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func TrayIcons(c *ui.Context, text string, icons []TrayIcon, o TrayIconsOptions) TrayIconsResult {
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k := pixel.K(c)
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seen := map[string]bool{}
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for i, t := range icons {
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sprite("TrayIcons", t.Icon)
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if t.Tip == "" || seen[t.Tip] {
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panic(fmt.Sprintf("desk: TrayIcons icon %d tip %q is blank or twice", i, t.Tip))
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}
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seen[t.Tip] = true
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}
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res := TrayIconsResult{Clicked: -1}
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res.Element = ui.Row(c).Gap(k.D(1)).FocusGroup(ui.Horizontal).Role(ui.RoleToolbar).Label(text).Children(func() {
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for i, t := range icons {
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// Keyed by tip: icons come and go.
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ui.Box(c).Key(t.Tip).Children(func() {
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overlay.Tooltip(c, t.Tip, overlay.TooltipOptions{}, func() {
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shell, base, st := pixel.Shell(c, func() *ui.Element {
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return ui.Box(c).Focusable().Role(ui.RoleButton).Label(t.Tip).Disabled(o.Disabled)
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})
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if !base.IsDisabled() && base.Clicked() {
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res.Clicked = i
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}
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shell.Size(k.D(14), k.D(14)).Draw(func(p *ui.Painter, r ui.Rect) {
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g := k.Canvas(p, r)
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dy := 0
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if st.Press {
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dy = 1
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}
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g.Sprite(1, 1+dy, t.Icon, 0, pixel.Ink, 1)
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g.Finish(st)
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})
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})
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})
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}
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})
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if res.Clicked >= 0 {
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slog.Debug("8bit: tray icon clicked", "label", text, "tip", icons[res.Clicked].Tip)
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}
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return res
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}
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