forked from x/icebergs
112 lines
2.9 KiB
Go
112 lines
2.9 KiB
Go
package webview
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import (
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"strings"
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ice "shylinux.com/x/icebergs"
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"shylinux.com/x/icebergs/base/cli"
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"shylinux.com/x/icebergs/base/nfs"
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kit "shylinux.com/x/toolkits"
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"shylinux.com/x/webview"
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)
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type WebView struct {
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webview.WebView
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Source string
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*ice.Message
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}
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func (w WebView) Menu() bool {
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list := []string{}
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link := ""
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w.Cmd(nfs.CAT, w.Source, func(ls []string, line string) {
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if strings.HasPrefix(line, "# ") {
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return
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}
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if len(ls) > 1 {
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list = append(list, kit.Format(`<button onclick=%s()>%s</button>`, ls[0], ls[0]))
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w.WebView.Bind(ls[0], func() { w.navigate(ls[1]) })
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link = ls[1]
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}
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})
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if len(list) == 0 {
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return false
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}
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if len(list) == 1 {
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if ls := kit.Split(w.Cmdx(nfs.CAT, "etc/webview.size")); len(ls) > 1 {
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w.WebView.SetSize(kit.Int(ls[0]), kit.Int(ls[1])+28, webview.HintNone)
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} else {
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w.WebView.SetSize(1200, 800, webview.HintNone)
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}
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w.WebView.Navigate(link)
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return true
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}
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w.WebView.SetTitle(ice.CONTEXTS)
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w.WebView.SetSize(200, 60*len(list), webview.HintNone)
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w.WebView.Navigate(kit.Format(`data:text/html,
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<!doctype html>
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<html>
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<head>
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<style>button { font-size:24px; font-family:monospace; margin:10px; width:-webkit-fill-available; display:block; clear:both; }</style>
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<script>
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document.body.onkeydown = function(event) {
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if (event.metaKey) {
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switch (event.key) {
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case "q": window.terminate(); break
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}
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}
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}
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</script>
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</head>
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<body>%s</body>
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</html>`, kit.Join(list, ice.NL)))
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return true
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}
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func (w WebView) Title(text string) { w.WebView.SetTitle(text) }
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func (w WebView) Webview(url string) { w.WebView.Navigate(url) }
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func (w WebView) Open(url string) { w.WebView.Navigate(url) }
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func (w WebView) OpenUrl(url string) { w.Cmd(cli.SYSTEM, "open", url) }
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func (w WebView) OpenApp(app string) { w.Cmd(cli.SYSTEM, "open", "-a", app) }
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func (w WebView) OpenCmd(cmd string) {
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w.Cmd(nfs.SAVE, kit.HomePath(".bash_temp"), cmd)
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w.Cmd(cli.SYSTEM, "open", "-a", "Terminal")
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}
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func (w WebView) SetSize(width, height int) {
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w.Cmd(nfs.SAVE, "etc/webview.size", kit.Format("%v,%v", width, height))
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}
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func (w WebView) System(arg ...string) string {
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return w.Cmdx(cli.SYSTEM, arg)
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}
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func (w WebView) Power() string {
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ls := strings.Split(w.Cmdx(cli.SYSTEM, "pmset", "-g", "ps"), ice.NL)
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for _, line := range ls[1:] {
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ls := kit.Split(line, "\t ;", "\t ;")
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return ls[2]
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}
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return ""
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}
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func (w WebView) Terminate() { w.WebView.Terminate() }
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func (w WebView) Close() {
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if !w.Menu() {
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w.WebView.Terminate()
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}
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}
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func (w WebView) navigate(url string) {
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w.WebView.SetSize(1200, 800, webview.HintNone)
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w.WebView.Navigate(url)
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}
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func Run(cb func(*WebView) ice.Any) {
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w := webview.New(true)
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defer w.Destroy()
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defer w.Run()
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view := &WebView{Source: "etc/webview.txt", WebView: w, Message: ice.Pulse}
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kit.Reflect(cb(view), func(name string, value ice.Any) { w.Bind(name, value) })
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if !view.Menu() {
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view.navigate("http://localhost:9020")
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}
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}
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