func buildHtmlDemo(event gwu.Event) gwu.Comp {
p := gwu.NewPanel()
html := `<span onclick="alert('Hi from Html!');">Hi! I'm inserted as HTML. Click on me!</span>`
p.Add(gwu.NewLabel("The following HTML code is inserted after the text box as an Html component:"))
ta := gwu.NewTextBox(html)
ta.SetReadOnly(true)
ta.Style().SetWidthPx(500)
ta.SetRows(4)
p.Add(ta)
p.AddVSpace(20)
h := gwu.NewHtml(html)
p.Add(h)
return p
}
func main() {
os.Mkdir("wikiPages", os.FileMode(os.ModeDir|0777))
LoadFile("wikiFile.txt")
fileName = "wikiFile.txt"
// Create and build a window
win := gwu.NewWindow("main", "AlfaWiki")
//win.Style().SetFullWidth()
win.SetHAlign(gwu.HA_CENTER)
win.SetCellPadding(2)
p := gwu.NewHorizontalPanel()
//p.Style().SetBorder2(1, gwu.BRD_STYLE_SOLID, gwu.CLR_BLACK)
p.SetCellPadding(2)
p = gwu.NewHorizontalPanel()
//p.Style().Set("width","100%")
//p.Style().SetFullHeight()
win.Add(p)
html = gwu.NewHtml(fmt.Sprintf("MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM%v", string(blackfriday.MarkdownCommon([]byte(wikiText)))))
html.Style().Set("width", "40%")
html.Style().Set("min-width", "40%")
html.Style().Set("word-break", "break-all")
tb = gwu.NewTextBox(wikiText)
tb.SetRows(50)
tb.SetCols(80)
//tb.Style().Set("width","100%")
//tb.Style().Set("min-width","20em")
tb.AddSyncOnETypes(gwu.ETYPE_KEY_UP)
p.Add(tb)
p.Add(html)
v := gwu.NewPanel()
//v.Style().SetFullHeight().SetBorderRight2(2, gwu.BRD_STYLE_SOLID, "#777777")
//v.Style().Set("width","20%")
p.Add(v)
tb.AddEHandlerFunc(func(e gwu.Event) {
wikiText = tb.Text()
html.SetHtml(fmt.Sprintf("MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM%v", string(blackfriday.MarkdownCommon([]byte(tb.Text())))))
e.MarkDirty(html)
ioutil.WriteFile(
fmt.Sprintf("wikiPages/%s", fileName),
[]byte(wikiText), os.FileMode(os.O_WRONLY|os.O_CREATE|os.O_TRUNC|0777))
}, gwu.ETYPE_CHANGE, gwu.ETYPE_KEY_UP)
newPageBox = gwu.NewTextBox("New Page Name")
newPageBox.SetRows(1)
newPageBox.SetCols(20)
v.Add(newPageBox)
newPageButt := gwu.NewButton("New Page")
newPageButt.AddEHandler(&NewPageHandler{text: "Not used"}, gwu.ETYPE_CLICK)
v.Add(newPageButt)
v.AddVSpace(20)
files, _ := ioutil.ReadDir("wikiPages")
for i, f := range files {
b := gwu.NewButton(f.Name() + " " + strconv.Itoa(i))
b.AddEHandler(&MyButtonHandler2{text: f.Name()}, gwu.ETYPE_CLICK)
v.Add(b)
}
v.AddVSpace(1000)
// Create and start a GUI server (omitting error check)
server := gwu.NewServer("guitest", "localhost:8081")
server.SetText("AlfaWiki")
win.SetTheme("debug")
win.AddHeadHtml(`<link rel="stylesheet" type="text/css" href="/mystyle.css">`)
server.AddWin(win)
server.Start("main") // Also opens windows list in browser
for {
}
}