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Revert "Remove dirs field and references to it"

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This reverts commit 0e55637aac.
This commit is contained in:
Drew DeVault 2019-07-02 19:43:41 -04:00
parent 0e55637aac
commit 491e360178
1 changed files with 10 additions and 11 deletions
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21
widgets/dirlist.go
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@ -17,6 +17,7 @@ type DirectoryList struct {
acctConf *config.AccountConfig acctConf *config.AccountConfig
uiConf *config.UIConfig uiConf *config.UIConfig
store *lib.DirStore store *lib.DirStore
dirs []string
logger *log.Logger logger *log.Logger
selecting string selecting string
selected string selected string
@ -43,7 +44,7 @@ func NewDirectoryList(acctConf *config.AccountConfig, uiConf *config.UIConfig,
} }
func (dirlist *DirectoryList) List() []string { func (dirlist *DirectoryList) List() []string {
return dirlist.store.List() return dirlist.dirs
} }
func (dirlist *DirectoryList) UpdateList(done func(dirs []string)) { func (dirlist *DirectoryList) UpdateList(done func(dirs []string)) {
@ -77,18 +78,16 @@ func (dirlist *DirectoryList) Select(name string) {
dirlist.selected = dirlist.selecting dirlist.selected = dirlist.selecting
dirlist.filterDirsByFoldersConfig() dirlist.filterDirsByFoldersConfig()
hasSelected := false hasSelected := false
dirs := dirlist.store.List() for _, d := range dirlist.dirs {
for _, d := range dirs {
if d == dirlist.selected { if d == dirlist.selected {
hasSelected = true hasSelected = true
break break
} }
} }
if !hasSelected && dirlist.selected != "" { if !hasSelected && dirlist.selected != "" {
dirs = append(dirs, dirlist.selected) dirlist.dirs = append(dirlist.dirs, dirlist.selected)
} }
sort.Strings(dirs) sort.Strings(dirlist.dirs)
dirlist.store.Update(dirs)
} }
dirlist.Invalidate() dirlist.Invalidate()
}) })
@ -140,10 +139,10 @@ func (dirlist *DirectoryList) Draw(ctx *ui.Context) {
} }
func (dirlist *DirectoryList) nextPrev(delta int) { func (dirlist *DirectoryList) nextPrev(delta int) {
for i, dir := range dirlist.store.List() { for i, dir := range dirlist.dirs {
if dir == dirlist.selected { if dir == dirlist.selected {
var j int var j int
ndirs := len(dirlist.store.List()) ndirs := len(dirlist.dirs)
for j = i + delta; j != i; j += delta { for j = i + delta; j != i; j += delta {
if j < 0 { if j < 0 {
j = ndirs - 1 j = ndirs - 1
@ -151,7 +150,7 @@ func (dirlist *DirectoryList) nextPrev(delta int) {
if j >= ndirs { if j >= ndirs {
j = 0 j = 0
} }
name := dirlist.store.List()[j] name := dirlist.dirs[j]
if len(dirlist.acctConf.Folders) > 1 && name != dirlist.selected { if len(dirlist.acctConf.Folders) > 1 && name != dirlist.selected {
idx := sort.SearchStrings(dirlist.acctConf.Folders, name) idx := sort.SearchStrings(dirlist.acctConf.Folders, name)
if idx == len(dirlist.acctConf.Folders) || if idx == len(dirlist.acctConf.Folders) ||
@ -162,7 +161,7 @@ func (dirlist *DirectoryList) nextPrev(delta int) {
} }
break break
} }
dirlist.Select(dirlist.store.List()[j]) dirlist.Select(dirlist.dirs[j])
break break
} }
} }
@ -192,5 +191,5 @@ func (dirlist *DirectoryList) filterDirsByFoldersConfig() {
} }
} }
} }
dirlist.store.Update(filtered) dirlist.dirs = filtered
} }