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Code Issues Releases Activity

extract out some logic for list views

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This commit is contained in:
Jesse Duffield
2019-11-16 14:00:27 +11:00
parent 7e0a8f235e
commit 8aa1062e06
10 changed files with 194 additions and 188 deletions
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29
pkg/gui/view_helpers.go
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@@ -101,7 +101,7 @@ func (gui *Gui) newLineFocused(g *gocui.Gui, v *gocui.View) error {
case "status":
return gui.handleStatusSelect(g, v)
case "files":
return gui.handleFileSelect(g, v, false)
return gui.handleFileSelect(g, v)
case "branches":
return gui.handleBranchSelect(g, v)
case "commits":
@@ -315,6 +315,11 @@ func (gui *Gui) getCommitFilesView() *gocui.View {
return v
}
func (gui *Gui) getMenuView() *gocui.View {
v, _ := gui.g.View("menu")
return v
}
func (gui *Gui) trimmedContent(v *gocui.View) string {
return strings.TrimSpace(v.Buffer())
}
@@ -362,19 +367,17 @@ func (gui *Gui) generalFocusLine(lineNumber int, bottomLine int, v *gocui.View)
return nil
}
func (gui *Gui) changeSelectedLine(line *int, total int, up bool) {
if up {
if *line == -1 || *line == 0 {
return
}
*line--
func (gui *Gui) changeSelectedLine(line *int, total int, change int) {
// TODO: find out why we're doing this
if *line == -1 {
return
}
if *line+change < 0 {
*line = 0
} else if *line+change >= total {
*line = total - 1
} else {
if *line == -1 || *line == total-1 {
return
}
*line++
*line += change
}
}