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Selection index in file shouldn't dip below 0

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This commit is contained in:
Christian Rocha 2020-07-15 16:03:05 -04:00 • committed by Christian Muehlhaeuser
commit df95fa6ba9
1 changed files with 7 additions and 5 deletions
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12
ui/stash.go
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@ -146,16 +146,18 @@ func (m stashModel) selectedMarkdown() *markdown {
// addDocuments adds markdown documents to the model
func (m *stashModel) addMarkdowns(mds ...*markdown) {
m.markdowns = append(m.markdowns, mds...)
sort.Sort(markdownsByLocalFirst(m.markdowns))
m.paginator.SetTotalPages(len(m.markdowns))
if len(mds) > 0 {
m.markdowns = append(m.markdowns, mds...)
sort.Sort(markdownsByLocalFirst(m.markdowns))
m.paginator.SetTotalPages(len(m.markdowns))
}
}
// INIT
func newStashModel() stashModel {
s := spinner.NewModel()
s.Frames = spinner.Dot
s.Frames = spinner.Line
s.ForegroundColor = common.SpinnerColor
p := paginator.NewModel()
@ -313,7 +315,7 @@ func stashUpdate(msg tea.Msg, m stashModel) (stashModel, tea.Cmd) {
// Keep the index in bounds when paginating
itemsOnPage := m.paginator.ItemsOnPage(len(m.markdowns))
if m.index > itemsOnPage-1 {
m.index = itemsOnPage - 1
m.index = max(0, itemsOnPage-1)
}
// If we're on the last page and we haven't loaded everything, get