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TabFrame: SetTabsHidden Option

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SetTabsHidden(bool) can hide the tab row on a TabFrame, leaving only the
content frames behind. This way the caller can provide the transition
changes via SetTab and use the TabFrame only for its management
features.
This commit is contained in:
Noah 2021-12-26 20:52:13 -08:00
parent 79210ae8c9
commit 0a6054baa6
1 changed files with 12 additions and 1 deletions
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13
tabframe.go
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@ -108,6 +108,17 @@ func (w *TabFrame) AddTab(key string, child Widget) *Frame {
return frame return frame
} }
// SetTabsHidden can hide the tab buttons and reveal only their frames.
// It would be up to the caller to SetTab between the frames, using the
// TabFrame only for placement and tab handling.
func (w *TabFrame) SetTabsHidden(hidden bool) {
if hidden {
w.header.Hide()
} else {
w.header.Show()
}
}
// set the tab style between active and inactive // set the tab style between active and inactive
func (w *TabFrame) setButtonStyle(button *Button, active bool) { func (w *TabFrame) setButtonStyle(button *Button, active bool) {
var style = button.GetStyle() var style = button.GetStyle()
@ -218,7 +229,7 @@ The tabs are simple Button widgets but drawn with no borders. Instead,
borders are painted on post-hoc in the Present function. borders are painted on post-hoc in the Present function.
*/ */
func (w *TabFrame) presentBorders(e render.Engine, P render.Point) { func (w *TabFrame) presentBorders(e render.Engine, P render.Point) {
if len(w.tabButtons) == 0 { if len(w.tabButtons) == 0 || w.header.Hidden() {
return return
} }