func main() {
iup.Open()
defer iup.Close()
browserFunc := func(attr, val string) iup.ActionFunc {
return (iup.ActionFunc)(func(ih *iup.Ihandle) int {
iup.StoreAttribute(browser, attr, val)
return iup.DEFAULT
})
}
urlentry = iup.Text("EXPAND=HORIZONTAL", (iup.KAnyFunc)(onUrlEntryKey))
browser = webbrowser.WebBrowser("EXPAND=YES",
(webbrowser.NavigateFunc)(updateUrlEntry),
(webbrowser.CompletedFunc)(updateUrlEntry))
backbutton := iup.Button("<<", browserFunc("BACKFORWARD", "-1"))
forbutton := iup.Button(">>", browserFunc("BACKFORWARD", "1"))
relbutton := iup.Button("Reload", browserFunc("RELOAD", "1"))
gobutton := iup.Button("Go...", (iup.ActionFunc)(onGo))
stopbutton := iup.Button("Stop", browserFunc("STOP", "1"))
toolbar := iup.SetAttrs(iup.Hbox(backbutton, forbutton, relbutton, urlentry, gobutton, stopbutton), "MARGIN", "5x5", "GAP", "3")
dialog := iup.Dialog(iup.Vbox(toolbar, browser), "SIZE=500x300,TITLE=\"go-iup Web Browser\"")
iup.Show(dialog)
iup.StoreAttribute(browser, "VALUE", "http://github.com/jcowgar/go-iup")
iup.MainLoop()
}
func main() {
iup.Open()
defer iup.Close()
p := pplot.Open("EXPAND=YES")
iup.StoreAttribute(p, "TITLE", "Bar Mode")
iup.StoreAttribute(p, "TITLEFONTSIZE", "16")
iup.StoreAttribute(p, "MARGINTOP", "40")
iup.StoreAttribute(p, "MARGINLEFT", "30")
iup.StoreAttribute(p, "MARGINBOTTOM", "65")
labels := []string{
"Jan", "Feb", "Mar", "Apr", "May", "Jun",
"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"}
values := []float64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}
pplot.Begin(p, 1)
for i := 0; i < len(labels); i++ {
pplot.AddString(p, labels[i], values[i])
}
pplot.End(p)
iup.StoreAttribute(p, "DS_MODE", "BAR")
iup.StoreAttribute(p, "DS_COLOR", "100 100 200")
dlg := iup.Dialog(p, "SIZE=200x200,TITLE=\"PPlot Example\"")
iup.Show(dlg)
iup.StoreAttribute(p, "REDRAW", "")
iup.MainLoop()
}
func onRotate(ih *iup.Ihandle) int {
content := iup.GetAttribute(text, "VALUE")
content = rot13(content)
iup.StoreAttribute(text, "VALUE", string(content))
return iup.DEFAULT
}
func onLoadFile(ih *iup.Ihandle) int {
dlg := iup.FileDlg("ALLOWNEW=NO,DIALOGTYPE=Open,TITLE=Open")
iup.SetAttributeHandle(dlg, "PARENTDIALOG", mainDlg)
iup.Popup(dlg, iup.CENTER, iup.CENTER)
if iup.GetInt(dlg, "STATUS") == -1 {
return iup.IGNORE
}
filename := iup.GetAttribute(dlg, "VALUE")
iup.Destroy(dlg)
content, err := ioutil.ReadFile(filename)
if err != nil {
iup.Message("Error", fmt.Sprintf("Error: %s", err))
return iup.IGNORE
}
iup.StoreAttribute(text, "VALUE", string(content))
return iup.IGNORE
}
func onGo(ih *iup.Ihandle) int {
iup.StoreAttribute(browser, "VALUE", iup.GetAttribute(urlentry, "VALUE"))
return iup.DEFAULT
}
func updateUrlEntry(ih *iup.Ihandle, url string) int {
iup.StoreAttribute(urlentry, "VALUE", url)
return iup.DEFAULT
}
