ZacharyZhang-NY
455f5f2a05
Speech bubbles, a chat log that follows its end, a composer that sends on Enter, typing dots, chat and channel lists, read receipts, reactions, emoji and sticker pickers, mentions, date and unread rules, system lines, member lists, user cards, a mailbox, mail reader and letter, a notification bell, call controls, a voice meter, attachment chips, link previews and polls. pixel's editor takes EnterSends; display's Bubble takes a Fill and exports EmojiSprite. data.List names its rows, which also lets typing choose one. layout.ScrollArea and input.TextArea hold still under Inert, and an inert scroll view leaves the Tab order until it wakes.
121 lines
3.3 KiB
Go
121 lines
3.3 KiB
Go
// Package gallery shows every component live, in every palette.
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package gallery
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import (
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"embed"
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"fmt"
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"reflect"
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"runtime"
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"slices"
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"strings"
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"github.com/egoist/mygo/ui"
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"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/icon"
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"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/pixel"
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)
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// Entry is one page: a component or an engine foundation.
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type Entry struct {
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// ID is 1–500 for components, 0 for foundations.
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ID int
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Name, Zh string
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Category string
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Summary string
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Demo func(c *ui.Context, log func(string))
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}
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type Category struct {
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Key, Name, Zh string
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Icon *pixel.Sprite
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}
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var Categories = []Category{
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{"foundations", "Foundations", "基础", icon.Palette},
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{"layout", "Layout", "布局", icon.Grid},
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{"text", "Text", "文字", icon.FileText},
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{"display", "Display", "展示", icon.Image},
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{"input", "Input", "输入", icon.Edit},
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{"feedback", "Feedback", "反馈", icon.Info},
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{"navigation", "Navigation", "导航", icon.Map},
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{"data", "Data", "数据", icon.List},
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{"overlay", "Overlay", "浮层", icon.Copy},
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{"datetime", "Date & Time", "日期时间", icon.Calendar},
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{"chart", "Chart", "图表", icon.Sort},
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{"game", "Game", "游戏", icon.Gamepad},
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{"fx", "Effects", "特效", icon.Sparkle},
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{"chat", "Chat", "聊天", icon.Chat},
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{"media", "Media", "媒体", icon.Music},
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{"code", "Code", "代码", icon.Code},
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{"account", "Account", "账户", icon.User},
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{"files", "Files", "文件", icon.Folder},
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{"project", "Project", "项目", icon.Flag},
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{"shop", "Shop", "商店", icon.Cart},
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{"agent", "Agent", "智能体", icon.Robot},
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{"desk", "Desk", "桌面", icon.Save},
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{"tabletop", "Tabletop", "桌游", icon.Crown},
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}
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var entries = slices.Concat(foundationEntries, layoutEntries, textEntries, displayEntries, inputEntries, controlEntries, feedbackEntries, navigationEntries, dataEntries, recordEntries, overlayEntries, popupEntries, datetimeEntries, timeEntries, chartEntries, plotEntries, gameEntries, rpgEntries, screenEntries, lootEntries, fxEntries, screenFxEntries, chatEntries, mailEntries)
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func Entries() []Entry { return entries }
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func (e Entry) Slug() string {
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s := strings.ToLower(strings.ReplaceAll(e.Name, " ", "-"))
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if e.ID == 0 {
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return s
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}
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return fmt.Sprintf("%03d-%s", e.ID, s)
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}
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func (e Entry) Path() string {
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if e.ID == 0 {
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return "/f/" + e.Slug()
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}
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return "/c/" + e.Slug()
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}
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//go:embed demos_*.go
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var demoFiles embed.FS
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var codes = sources()
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// Code is the source of the entry's demo function.
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func (e Entry) Code() string {
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src, ok := codes[funcName(e.Demo)]
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if !ok {
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panic("gallery: no source for " + funcName(e.Demo))
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}
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return src
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}
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func funcName(f any) string {
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n := runtime.FuncForPC(reflect.ValueOf(f).Pointer()).Name()
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return n[strings.LastIndex(n, ".")+1:]
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}
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// sources indexes every top-level demo function by name.
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func sources() map[string]string {
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files, err := demoFiles.ReadDir(".")
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if err != nil {
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panic(err)
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}
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out := map[string]string{}
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for _, f := range files {
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b, err := demoFiles.ReadFile(f.Name())
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if err != nil {
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panic(err)
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}
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for _, part := range strings.Split(string(b), "\nfunc ")[1:] {
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end := strings.Index(part, "\n}\n")
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if end < 0 {
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panic("gallery: unterminated func in " + f.Name())
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}
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if name := part[:strings.IndexAny(part, "( ")]; name != "" {
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out[name] = "func " + part[:end+2]
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}
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}
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}
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return out
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}
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