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package main
import (
// "git.wit.org/wit/gui/toolkit"
"github.com/andlabs/ui"
_ "github.com/andlabs/ui/winmanifest"
)
/*
This adds a tab
andlabs/ui is goofy in the sense that you have to determine
if the ui.Window already has a tab in it. If it does, then
you need to add this tab and not run SetChild() on the window
or instead it replaces the existing tab with the new one
I work around this by always sending a Toolkit that is a tab
once there is one. If you send a Window here, it will replace
any existing tabs rather than adding a new one
*/
func (p *node) newTab(n *node) {
// var w *ui.Window
var newt *andlabsT
t := p.tk
log(debugToolkit, "newTab() START", n.WidgetId, n.ParentId)
if (t.uiTab == nil) {
if (t.uiWindow == nil) {
log(debugToolkit, "newTab() uiWindow == nil. I can't add a toolbar without window", n.WidgetId, n.ParentId)
return
}
// this means you have to make a new tab
log(debugToolkit, "newTab() GOOD. This should be the first tab:", n.WidgetId, n.ParentId)
newt = rawTab(t.uiWindow, n.Text)
t.uiTab = newt.uiTab
} else {
// this means you have to append a tab
log(debugToolkit, "newTab() GOOD. This should be an additional tab:", n.WidgetId, n.ParentId)
newt = t.appendTab(n.Text)
}
// add the structure to the array
if (andlabs[n.WidgetId] == nil) {
log(logInfo, "newTab() MAPPED", n.WidgetId, n.ParentId)
andlabs[n.WidgetId] = newt
newt.WidgetType = n.WidgetType
} else {
log(debugError, "newTab() DO WHAT?", n.WidgetId, n.ParentId)
log(debugError, "THIS IS BAD")
}
newt.Name = n.Name
log(debugToolkit, "t:")
t.Dump(debugToolkit)
log(debugToolkit, "newt:")
newt.Dump(debugToolkit)
}
// This sets _all_ the tabs to Margin = true
//
// TODO: do proper tab tracking (will be complicated). low priority
func tabSetMargined(tab *ui.Tab, b bool) {
c := tab.NumPages()
for i := 0; i < c; i++ {
log(debugToolkit, "SetMargined", i, b)
tab.SetMargined(i, b)
}
}
func rawTab(w *ui.Window, name string) *andlabsT {
var newt andlabsT
log(debugToolkit, "rawTab() START", name)
if (w == nil) {
log(debugError, "UiWindow == nil. I can't add a tab without a window")
log(debugError, "UiWindow == nil. I can't add a tab without a window")
log(debugError, "UiWindow == nil. I can't add a tab without a window")
sleep(1)
return nil
}
tab := ui.NewTab()
w.SetChild(tab)
newt.uiTab = tab
newt.uiControl = tab
log(debugToolkit, "rawTab() END", name)
return &newt
}
func (t *andlabsT) appendTab(name string) *andlabsT {
var newT andlabsT
log(debugToolkit, "gui.toolkit.NewTab() ADD", name)
if (t.uiTab == nil) {
log(debugToolkit, "gui.Toolkit.UiWindow == nil. I can't add a widget without a place to put it")
panic("should never have happened. wit/gui/toolkit has ui.Tab == nil")
}
log(debugToolkit, "gui.toolkit.AddTab() START name =", name)
var hbox *ui.Box
if (defaultBehavior) {
hbox = ui.NewHorizontalBox()
} else {
if (bookshelf) {
hbox = ui.NewHorizontalBox()
} else {
hbox = ui.NewVerticalBox()
}
}
hbox.SetPadded(padded)
t.uiTab.Append(name, hbox)
newT.uiWindow = t.uiWindow
newT.uiTab = t.uiTab
newT.uiBox = hbox
return &newT
}
func newTab(n *node) {
log(logInfo, "newTab() add to parent id:", n.ParentId)
p := n.parent
p.newTab(n)
}
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