// KeyboardHandler handle events from keyboard
func KeyboardHandler(event chan *keyhandler.KeyPressEvent, window *gtk.Window,
repl *gtk.Entry, URLEntry *gtk.Entry, notebook *gtk.Notebook) {
for {
kpe := <-event
log.Printf("[DEBUG] KeyPressEvent : %v", kpe)
gdk.ThreadsEnter()
switch kpe.KeyVal {
case gdk.KEY_Escape:
repl.SetVisible(false)
break
case gdk.KEY_colon:
if !repl.IsFocus() && !URLEntry.IsFocus() {
repl.SetVisible(true)
repl.GrabFocus()
repl.SetText(":")
repl.SetPosition(1)
}
break
case gdk.KEY_Return:
if repl.IsFocus() {
text := repl.GetText()
log.Printf("Repl text : %s", text)
if len(text) > 0 {
command.Run(text, window, "")
}
repl.SetText("")
}
break
// case gdk.KEY_w:
// if kpe.GetModifier() == keyhandler.CTRL {
// log.Printf("[DEBUG] nb : %d", notebook.GetNPages())
// notebook.RemovePage(notebook.GetCurrentPage())
// log.Printf("[DEBUG] nb : %d", notebook.GetNPages())
// }
// break
case gdk.KEY_t:
if kpe.GetModifier() == keyhandler.CTRL {
log.Printf("[DEBUG] New tab")
log.Printf("[DEBUG] nb : %d", notebook.GetNPages())
log.Printf("[DEBUG] current : %d",
notebook.GetCurrentPage())
tab := ui.NewBrowser("")
page := gtk.NewFrame("")
//fmt.Sprintf("%d", notebook.GetNPages()+1))
notebook.AppendPage(page, gtk.NewLabel("New tab"))
page.Add(tab.VBox)
log.Printf("[DEBUG] nb : %d", notebook.GetNPages())
notebook.ShowAll()
}
break
case gdk.KEY_q:
if kpe.GetModifier() == keyhandler.CTRL {
gtk.MainQuit()
}
break
}
gdk.ThreadsLeave()
}
}
func runGUI() {
window := gtk.NewWindow(gtk.WINDOW_TOPLEVEL)
window.SetTitle(getApplicationTitle())
window.Connect("destroy", gtk.MainQuit)
keyboardEventsChan := make(chan *keyhandler.KeyPressEvent)
window.Connect("key-press-event", func(ctx *glib.CallbackContext) {
arg := ctx.Args(0)
kev := *(**gdk.EventKey)(unsafe.Pointer(&arg))
kpe := keyhandler.KeyPressEvent{int(kev.Keyval), 0}
if (gdk.ModifierType(kev.State) & gdk.CONTROL_MASK) != 0 {
kpe.Modifier = gdk.CONTROL_MASK
}
keyboardEventsChan <- &kpe
})
// motionEvent := make(chan interface{})
// window.Connect("motion-notify-event", func(ctx *glib.CallbackContext) {
// arg := ctx.Args(0)
// motionEvent <- *(**gdk.EventMotion)(unsafe.Pointer(&arg))
// })
// go events.MotionHandler(motionEvent)
buttonEventChan := make(chan interface{})
window.Connect("button-press-event", func(ctx *glib.CallbackContext) {
arg := ctx.Args(0)
buttonEventChan <- *(**gdk.EventButton)(unsafe.Pointer(&arg))
})
go events.ButtonHandler(buttonEventChan)
setupProxy()
vbox := gtk.NewVBox(false, 1)
notebook := gtk.NewNotebook()
tab := ui.NewBrowser(homePage)
page := gtk.NewFrame("")
notebook.AppendPage(page, gtk.NewLabel("Home"))
page.Add(tab.VBox)
vbox.PackStart(notebook, true, true, 0)
statusbar := gtk.NewStatusbar()
contextID := statusbar.GetContextId("actarus")
statusbar.Push(contextID, "Welcome to Actarus.")
vbox.PackStart(statusbar, false, false, 0)
replEntry := gtk.NewEntry()
replEntry.Hide()
vbox.PackEnd(replEntry, false, false, 0)
window.Add(vbox)
window.SetSizeRequest(defaultWinWidth, defaultWinHeight)
window.ShowAll()
replEntry.GrabFocus()
replEntry.SetVisible(false)
// Handlers
go events.KeyboardHandler(
keyboardEventsChan,
window,
replEntry,
tab.URLEntry,
notebook)
gtk.Main()
}