mirror of
https://gitea.com/gitea/tea.git
synced 2025-09-19 10:12:54 +02:00
Update Dependencies (#390)
Co-authored-by: Norwin Roosen <git@nroo.de> Co-authored-by: Norwin <git@nroo.de> Reviewed-on: https://gitea.com/gitea/tea/pulls/390 Reviewed-by: 6543 <6543@obermui.de> Reviewed-by: Andrew Thornton <art27@cantab.net> Co-authored-by: Norwin <noerw@noreply.gitea.io> Co-committed-by: Norwin <noerw@noreply.gitea.io>
This commit is contained in:
71
vendor/github.com/AlecAivazis/survey/v2/terminal/runereader.go
generated
vendored
71
vendor/github.com/AlecAivazis/survey/v2/terminal/runereader.go
generated
vendored
@ -31,7 +31,13 @@ func (rr *RuneReader) printChar(char rune, mask rune) {
|
||||
}
|
||||
}
|
||||
|
||||
func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
type OnRuneFn func(rune, []rune) ([]rune, bool, error)
|
||||
|
||||
func (rr *RuneReader) ReadLine(mask rune, onRunes ...OnRuneFn) ([]rune, error) {
|
||||
return rr.ReadLineWithDefault(mask, []rune{}, onRunes...)
|
||||
}
|
||||
|
||||
func (rr *RuneReader) ReadLineWithDefault(mask rune, d []rune, onRunes ...OnRuneFn) ([]rune, error) {
|
||||
line := []rune{}
|
||||
// we only care about horizontal displacements from the origin so start counting at 0
|
||||
index := 0
|
||||
@ -41,19 +47,56 @@ func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
Out: rr.stdio.Out,
|
||||
}
|
||||
|
||||
onRune := func(r rune, line []rune) ([]rune, bool, error) {
|
||||
return line, false, nil
|
||||
}
|
||||
|
||||
// if the user pressed a key the caller was interested in capturing
|
||||
if len(onRunes) > 0 {
|
||||
onRune = onRunes[0]
|
||||
}
|
||||
|
||||
// we get the terminal width and height (if resized after this point the property might become invalid)
|
||||
terminalSize, _ := cursor.Size(rr.Buffer())
|
||||
// we set the current location of the cursor once
|
||||
cursorCurrent, _ := cursor.Location(rr.Buffer())
|
||||
|
||||
increment := func() {
|
||||
if cursorCurrent.CursorIsAtLineEnd(terminalSize) {
|
||||
cursorCurrent.X = COORDINATE_SYSTEM_BEGIN
|
||||
cursorCurrent.Y++
|
||||
} else {
|
||||
cursorCurrent.X++
|
||||
}
|
||||
}
|
||||
decrement := func() {
|
||||
if cursorCurrent.CursorIsAtLineBegin() {
|
||||
cursorCurrent.X = terminalSize.X
|
||||
cursorCurrent.Y--
|
||||
} else {
|
||||
cursorCurrent.X--
|
||||
}
|
||||
}
|
||||
|
||||
if len(d) > 0 {
|
||||
index = len(d)
|
||||
fmt.Fprint(rr.stdio.Out, string(d))
|
||||
line = d
|
||||
for range d {
|
||||
increment()
|
||||
}
|
||||
}
|
||||
|
||||
for {
|
||||
// wait for some input
|
||||
r, _, err := rr.ReadRune()
|
||||
if err != nil {
|
||||
return line, err
|
||||
}
|
||||
// increment cursor location
|
||||
cursorCurrent.X++
|
||||
|
||||
if l, stop, err := onRune(r, line); stop || err != nil {
|
||||
return l, err
|
||||
}
|
||||
|
||||
// if the user pressed enter or some other newline/termination like ctrl+d
|
||||
if r == '\r' || r == '\n' || r == KeyEndTransmission {
|
||||
@ -63,13 +106,10 @@ func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
EraseLine(rr.stdio.Out, ERASE_LINE_END)
|
||||
cursor.PreviousLine(1)
|
||||
cursor.Forward(int(terminalSize.X))
|
||||
cursorCurrent.X = terminalSize.X
|
||||
cursorCurrent.Y--
|
||||
|
||||
} else {
|
||||
cursor.Back(1)
|
||||
cursorCurrent.X--
|
||||
}
|
||||
decrement()
|
||||
index--
|
||||
}
|
||||
// move the cursor the a new line
|
||||
@ -148,6 +188,7 @@ func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
|
||||
// decrement the index
|
||||
index--
|
||||
decrement()
|
||||
} else {
|
||||
// otherwise the user pressed backspace while at the beginning of the line
|
||||
soundBell(rr.stdio.Out)
|
||||
@ -170,6 +211,7 @@ func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
}
|
||||
//decrement the index
|
||||
index--
|
||||
decrement()
|
||||
|
||||
} else {
|
||||
// otherwise we are at the beginning of where we started reading lines
|
||||
@ -192,6 +234,7 @@ func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
cursor.Forward(runeWidth(line[index]))
|
||||
}
|
||||
index++
|
||||
increment()
|
||||
|
||||
} else {
|
||||
// otherwise we are at the end of the word and can't go past
|
||||
@ -208,12 +251,11 @@ func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
if cursorCurrent.CursorIsAtLineBegin() {
|
||||
cursor.PreviousLine(1)
|
||||
cursor.Forward(int(terminalSize.X))
|
||||
cursorCurrent.X = terminalSize.X
|
||||
cursorCurrent.Y--
|
||||
|
||||
cursorCurrent.X = terminalSize.X
|
||||
} else {
|
||||
cursor.Back(runeWidth(line[index-1]))
|
||||
cursorCurrent.X--
|
||||
cursorCurrent.X -= Short(runeWidth(line[index-1]))
|
||||
}
|
||||
index--
|
||||
}
|
||||
@ -223,12 +265,11 @@ func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
for index != len(line) {
|
||||
if cursorCurrent.CursorIsAtLineEnd(terminalSize) {
|
||||
cursor.NextLine(1)
|
||||
cursorCurrent.X = COORDINATE_SYSTEM_BEGIN
|
||||
cursorCurrent.Y++
|
||||
|
||||
cursorCurrent.X = COORDINATE_SYSTEM_BEGIN
|
||||
} else {
|
||||
cursor.Forward(runeWidth(line[index]))
|
||||
cursorCurrent.X++
|
||||
cursorCurrent.X += Short(runeWidth(line[index]))
|
||||
}
|
||||
index++
|
||||
}
|
||||
@ -277,6 +318,7 @@ func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
line = append(line, r)
|
||||
// save the location of the cursor
|
||||
index++
|
||||
increment()
|
||||
// print out the character
|
||||
rr.printChar(r, mask)
|
||||
} else {
|
||||
@ -293,7 +335,7 @@ func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
EraseLine(rr.stdio.Out, ERASE_LINE_END)
|
||||
// print out the character
|
||||
rr.printChar(char, mask)
|
||||
cursorCurrent.X++
|
||||
increment()
|
||||
}
|
||||
// if we are at the last line, we want to visually insert a new line and append to it.
|
||||
if cursorCurrent.CursorIsAtLineEnd(terminalSize) && cursorCurrent.Y == terminalSize.Y {
|
||||
@ -316,6 +358,7 @@ func (rr *RuneReader) ReadLine(mask rune) ([]rune, error) {
|
||||
}
|
||||
// increment the index
|
||||
index++
|
||||
increment()
|
||||
|
||||
}
|
||||
}
|
||||
|
Reference in New Issue
Block a user