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Fix crash on empty menu

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When a menu is empty (e.g. due to filtering) we shouldn't crash on focus or selection
This commit is contained in:
Jesse Duffield 2023-07-20 21:05:52 +10:00
parent a548b289ef
commit 373f24c80f
3 changed files with 13 additions and 2 deletions
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7
pkg/gui/controllers/helpers/confirmation_helper.go
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@ -302,7 +302,12 @@ func (self *ConfirmationHelper) resizeMenu() {
_, _ = self.c.GocuiGui().SetView(self.c.Views().Menu.Name(), x0, y0, x1, menuBottom, 0)
tooltipTop := menuBottom + 1
tooltipHeight := getMessageHeight(true, self.c.Contexts().Menu.GetSelected().Tooltip, panelWidth) + 2 // plus 2 for the frame
tooltip := ""
selectedItem := self.c.Contexts().Menu.GetSelected()
if selectedItem != nil {
tooltip = selectedItem.Tooltip
}
tooltipHeight := getMessageHeight(true, tooltip, panelWidth) + 2 // plus 2 for the frame
_, _ = self.c.GocuiGui().SetView(self.c.Views().Tooltip.Name(), x0, tooltipTop, x1, tooltipTop+tooltipHeight-1, 0)
}