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fix richtextfield

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Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
This commit is contained in:
bggRGjQaUbCoE
2025-07-01 13:35:27 +08:00
parent 6f2570c5be
commit a231492f49
4 changed files with 34 additions and 17 deletions
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33
lib/common/widgets/text_field/controller.dart
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@@ -183,7 +183,7 @@ class RichTextItem {
if (insertionOffset == 0 && range.start == 0) {
final insertedLength = delta.textInserted.length;
controller.newSelection = TextSelection.collapsed(offset: insertedLength);
if (isText && delta.isText) {
if (!isRich && delta.isText) {
text = delta.textInserted + text;
range = TextRange(start: range.start, end: range.start + text.length);
return null;
@@ -232,7 +232,7 @@ class RichTextItem {
return [insertedItem];
}
if (isText &&
if (!isRich &&
range.start < insertionOffset &&
range.end > insertionOffset) {
final leadingText = text.substring(0, insertionOffset - range.start);
@@ -375,7 +375,7 @@ class RichTextItem {
}
if (range.start < replacedRange.start && range.end > replacedRange.end) {
if (isText) {
if (!isRich) {
if (delta.isText) {
text = text.replaceRange(
replacedRange.start - range.start,
@@ -451,7 +451,7 @@ class RichTextItem {
}
if (range.start < replacedRange.start && range.end <= replacedRange.end) {
if (isText) {
if (!isRich) {
if (delta.isText) {
text = text.replaceRange(
text.length - (range.end - replacedRange.start),
@@ -496,7 +496,7 @@ class RichTextItem {
if (range.start >= replacedRange.start && range.end > replacedRange.end) {
if (range.start > replacedRange.start) {
if (isText) {
if (!isRich) {
text = text.substring(replacedRange.end - range.start);
final start = replacedRange.start + delta.replacementText.length;
range = TextRange(start: start, end: start + text.length);
@@ -504,7 +504,7 @@ class RichTextItem {
}
return (remove: true, toAdd: null);
}
if (isText) {
if (!isRich) {
if (delta.isText) {
text = text.replaceRange(
0,
@@ -551,7 +551,7 @@ class RichTextItem {
return '\ntype: [${type.name}],'
'text: [$text],'
'rawText: [$_rawText],'
'\nrange: [$range]\n';
'\nrange: [TextRange(start: ${range.start}, end: ${range.end})]\n';
}
}
@@ -602,10 +602,6 @@ class RichTextEditingController extends TextEditingController {
}
void syncRichText(TextEditingDelta delta) {
if (text.isEmpty) {
items.clear();
}
int? addIndex;
List<RichTextItem>? toAdd;
@@ -617,6 +613,7 @@ class RichTextEditingController extends TextEditingController {
if (e.textInserted == '@') {
onMention?.call();
}
if (items.isEmpty) {
final config = delta.config;
items.add(
@@ -724,7 +721,19 @@ class RichTextEditingController extends TextEditingController {
// return TextSpan(style: style, text: text);
// }
// debugPrint('$items,,\n$selection');
// bool isValid = true;
// int cursor = 0;
// for (var e in items) {
// final range = e.range;
// if (range.start == cursor) {
// cursor = range.end;
// } else {
// isValid = false;
// break;
// }
// }
// debugPrint('isValid: $isValid');
// debugPrint('$items\n$selection');
return TextSpan(
style: style,