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Text area has default size to avoid issues before first Draw. Fixes #1025

This commit is contained in:
Oliver 2024-09-21 13:32:33 +02:00
parent 520ccd71f0
commit 1ad6daede2
1 changed files with 3 additions and 0 deletions
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3
textarea.go
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@ -1,6 +1,7 @@
package tview package tview
import ( import (
"math"
"strings" "strings"
"unicode" "unicode"
"unicode/utf8" "unicode/utf8"
@ -363,6 +364,8 @@ func NewTextArea() *TextArea {
lastAction: taActionOther, lastAction: taActionOther,
minCursorPrefix: minCursorPrefixDefault, minCursorPrefix: minCursorPrefixDefault,
minCursorSuffix: minCursorSuffixDefault, minCursorSuffix: minCursorSuffixDefault,
lastWidth: math.MaxInt / 2, // We need this so some functions work before the first draw.
lastHeight: 1,
} }
t.editText.Grow(editBufferMinCap) t.editText.Grow(editBufferMinCap)
t.spans[0] = textAreaSpan{previous: -1, next: 1} t.spans[0] = textAreaSpan{previous: -1, next: 1}