ZacharyZhang-NY
51af14709d
A terminal with history, a Go-colored code block, a log viewer that follows, a hex viewer, a memory map, a JSON tree, a line diff, a GAME OVER crash screen, an FPS meter, profiler bars, breakpoints, variables, command history, a shortcut list, a debug grid, a pixel editor that exports string art, a palette editor, a sprite sheet, a glyph map and a 6502 register view. layout.ScrollArea takes Follow, and ChatLog now uses it. data.TreeNode takes a Value drawn in its Slot. pixel gains Has, and Sprite.Art writes MustSprite art. pixel.Editor takes the caller's value at each input event, so a value changed between frames is never typed onto.
57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
package code
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import (
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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/input"
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"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/pixel"
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)
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type CrashScreenOptions struct {
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// Width is in dots; zero means 260.
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Width int
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Disabled bool
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}
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type CrashScreenResult struct {
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Element *ui.Element
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Continue bool
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}
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// CrashScreen frames an error and its stack; CONTINUE goes on.
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func CrashScreen(c *ui.Context, err string, stack []string, o CrashScreenOptions) CrashScreenResult {
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k := pixel.K(c)
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if err == "" {
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panic("code: CrashScreen needs an error")
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}
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body, ink, dim := dark(k)
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var res CrashScreenResult
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res.Element = ui.Column(c).Width(k.D(pixel.Or("CrashScreen Width", o.Width, 260))).Padding(k.D(8)).Gap(k.D(4)).
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Role(ui.RoleGroup).Label(k.Msg("game_over")).Draw(func(p *ui.Painter, r ui.Rect) {
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g := k.Canvas(p, r)
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g.Rect(0, 0, g.W, g.H, body)
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// The red frame blinks each second, as the guru's did.
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if g.Step(4)%4 < 2 {
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g.Rect(0, 0, g.W, 3, pixel.Bad)
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g.Rect(0, g.H-3, g.W, 3, pixel.Bad)
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g.Rect(0, 0, 3, g.H, pixel.Bad)
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g.Rect(g.W-3, 0, 3, g.H, pixel.Bad)
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}
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}).Children(func() {
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pixel.Text(c, k.Msg("game_over"), pixel.TextOptions{Slot: pixel.Bad})
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pixel.Text(c, err, pixel.TextOptions{Slot: ink, Wrap: true})
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for _, f := range stack {
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pixel.Text(c, " "+f, pixel.TextOptions{Slot: dim, MaxLines: 1})
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}
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ui.Row(c).Padding(k.D(4), 0, 0, 0).Children(func() {
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res.Continue = input.Button(c, k.Msg("continue"), input.ButtonOptions{Variant: input.Primary, Disabled: o.Disabled}).Clicked
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})
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})
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if res.Continue {
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slog.Debug("8bit: crash screen continue", "error", err)
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}
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return res
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}
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