ncdu: Display/Copy to Clipboard Current Path
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2655bea86f
commit
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1 changed files with 44 additions and 16 deletions
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@ -8,9 +8,11 @@ import (
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"context"
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"fmt"
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"path"
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"reflect"
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"sort"
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"strings"
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"github.com/atotto/clipboard"
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runewidth "github.com/mattn/go-runewidth"
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"github.com/ncw/rclone/cmd"
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"github.com/ncw/rclone/cmd/ncdu/scan"
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@ -42,7 +44,7 @@ structure as it goes along.
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Here are the keys - press '?' to toggle the help on and off
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` + strings.Join(helpText[1:], "\n ") + `
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` + strings.Join(helpText()[1:], "\n ") + `
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This an homage to the [ncdu tool](https://dev.yorhel.nl/ncdu) but for
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rclone remotes. It is missing lots of features at the moment
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@ -60,8 +62,9 @@ UI won't respond in the meantime since the deletion is done synchronously.
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},
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}
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// help text
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var helpText = []string{
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// helpText returns help text for ncdu
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func helpText() (tr []string) {
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tr = []string{
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"rclone ncdu",
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" ↑,↓ or k,j to Move",
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" →,l to enter",
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@ -70,9 +73,17 @@ var helpText = []string{
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" g toggle graph",
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" n,s,C sort by name,size,count",
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" d delete file/directory",
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}
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if !clipboard.Unsupported {
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tr = append(tr, " y copy current path to clipbard")
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}
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tr = append(tr, []string{
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" Y display current path",
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" ^L refresh screen",
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" ? to toggle help on and off",
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" q/ESC/c-C to quit",
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}...)
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return
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}
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// UI contains the state of the user interface
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@ -462,6 +473,19 @@ func (u *UI) delete() {
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}
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}
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func (u *UI) displayPath() {
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u.togglePopupBox([]string{
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"Current Path",
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u.path,
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})
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}
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func (u *UI) copyPath() {
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if !clipboard.Unsupported {
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_ = clipboard.WriteAll(u.path)
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}
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}
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// Sort by the configured sort method
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type ncduSort struct {
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sortPerm []int
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@ -591,7 +615,7 @@ func (u *UI) popupBox(text []string) {
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// togglePopupBox shows a box with the text in
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func (u *UI) togglePopupBox(text []string) {
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if u.showBox {
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if u.showBox && reflect.DeepEqual(u.boxText, text) {
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u.showBox = false
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} else {
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u.popupBox(text)
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@ -718,10 +742,14 @@ outer:
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u.toggleSort(&u.sortBySize)
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case 'C':
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u.toggleSort(&u.sortByCount)
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case 'y':
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u.copyPath()
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case 'Y':
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u.displayPath()
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case 'd':
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u.delete()
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case '?':
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u.togglePopupBox(helpText)
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u.togglePopupBox(helpText())
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// Refresh the screen. Not obvious what key to map
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// this onto, but ^L is a common choice.
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