func newStackFull() gtk.IWidget {
// get a stack and its switcher.
stack, err := gtk.StackNew()
if err != nil {
log.Fatal("Unable to get text:", err)
}
sw, err := gtk.StackSwitcherNew()
if err != nil {
log.Fatal("Unable to get text:", err)
}
sw.SetStack(stack)
// Fill the stack with 3 pages.
boxText1 := newBoxText("Hello there!")
boxRadio := newBoxRadio("choice 1", "choice 2", "choice 3", "choice 42")
boxText2 := newBoxText("third page")
stack.AddTitled(boxText1, "key1", "first page")
stack.AddTitled(boxRadio, "key2", "second page")
stack.AddTitled(boxText2, "key3", "third page")
// You can use icons for a switcher page (the page title will be visible as tooltip).
stack.ChildSetProperty(boxRadio, "icon-name", "list-add")
// Pack in a box.
box := setup_box(gtk.ORIENTATION_VERTICAL)
box.PackStart(sw, false, false, 0)
box.PackStart(stack, true, true, 0)
return box
}
func (dialog *EditMenuDialog) CreateDialog(extra *gtk.Widget) (err error) {
d := dialog.dialog
d.SetTitle("New Element")
var active string
active, err = dialog.fts.GetValueById(dialog.fts.GetCurrentId())
if err != nil {
return
}
var box *gtk.Box
box, err = d.GetContentArea()
if err != nil {
return
}
activeText, err := gtk.LabelNew(fmt.Sprintf("%s", active))
if err != nil {
return
}
activeLayoutBox, err := createLabeledRow("Active element:", &activeText.Widget)
if err != nil {
return
}
box.PackStart(activeLayoutBox, false, false, 6)
if extra != nil {
box.PackStart(extra, false, false, 6)
}
dialog.stack, err = gtk.StackNew()
if err != nil {
return
}
err = dialog.fillStack()
if err != nil {
return
}
box.PackStart(dialog.stack, true, true, 6)
d.AddButton("Cancel", gtk.RESPONSE_CANCEL)
d.AddButton("OK", gtk.RESPONSE_OK)
d.SetDefaultResponse(gtk.RESPONSE_OK)
d.ShowAll()
return
}
func GraphViewCollectionNew(width, height int) (gvc *graphViewCollection, err error) {
gvc = &graphViewCollection{}
gvc.gmap = make(map[string]GraphViewIf)
gvc.box, err = gtk.BoxNew(gtk.ORIENTATION_VERTICAL, 0)
if err != nil {
err = fmt.Errorf("GraphViewCollectionNew: Unable to create box:", err)
return
}
gvc.header, err = gtk.HeaderBarNew()
if err != nil {
err = fmt.Errorf("GraphViewCollectionNew: Unable to create bar:", err)
return
}
gvc.tabs, err = gtk.StackSwitcherNew()
if err != nil {
err = fmt.Errorf("GraphViewCollectionNew: Unable to create stackswitcher:", err)
return
}
gvc.stack, err = gtk.StackNew()
if err != nil {
err = fmt.Errorf("GraphViewCollectionNew: Unable to create Stack:", err)
return
}
gvc.box.PackStart(gvc.header, false, true, 0)
gvc.header.Add(gvc.tabs)
gvc.tabs.SetStack(gvc.stack)
gvc.box.Add(gvc.stack)
gvc.xmlview, err = XmlTextViewNew(width, height)
if err != nil {
err = fmt.Errorf("GraphViewCollectionNew: Could not create XML view.")
return
}
gvc.stack.AddTitled(gvc.xmlview.Widget(), "XML View", "XML View")
return
}
// Stack creates a *gtk.Stack.
func Stack() *gtk.Stack {
w, _ := gtk.StackNew()
return w
}