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add 'Esc' key to close dropdown menu

This commit is contained in:
Jeff Carr 2025-02-08 10:20:00 -06:00
parent 227419c1ad
commit 6045a205fd
1 changed files with 11 additions and 0 deletions
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11
eventBindings.go
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@ -29,6 +29,7 @@ func registerHandlers(g *gocui.Gui) {
g.SetKeybinding("", gocui.KeyCtrlD, gocui.ModNone, openDebuggger) // CTRL-D : open the (D)ebugger
keyForced, modForced := gocui.MustParse("ctrl+z") // setup ctrl+z
g.SetKeybinding("", keyForced, modForced, handle_ctrl_z) // CTRL-Z :cleverly let's you background gocui (breaks cursor mouse on return)
g.SetKeybinding("", gocui.KeyEsc, gocui.ModNone, doEsc) // escape key
// regular keys
g.SetKeybinding("", 'H', gocui.ModNone, theHelp) // 'H' toggles on and off the help menu
@ -122,6 +123,16 @@ func tabCycleWindows(g *gocui.Gui, v *gocui.View) error {
return nil
}
func doEsc(g *gocui.Gui, v *gocui.View) error {
log.Info("got escape key")
if me.dropdown.active {
me.dropdown.tk.Hide()
me.dropdown.active = false
log.Info("escaped from dropdown")
}
return nil
}
func theShow(g *gocui.Gui, v *gocui.View) error {
var w *guiWidget
w = me.treeRoot.TK.(*guiWidget)