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Fix web avatars

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This commit is contained in:
Christian Pauly
2020-05-15 21:50:44 +02:00
parent 285d840023
commit f44a7e4df8
4 changed files with 37 additions and 32 deletions
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39
lib/components/input_bar.dart
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@ -49,12 +49,15 @@ class InputBar extends StatelessWidget {
}
List<Map<String, String>> getSuggestions(String text) {
if (controller.selection.baseOffset != controller.selection.extentOffset || controller.selection.baseOffset < 0) {
if (controller.selection.baseOffset != controller.selection.extentOffset ||
controller.selection.baseOffset < 0) {
return []; // no entries if there is selected text
}
final searchText = controller.text.substring(0, controller.selection.baseOffset);
final searchText =
controller.text.substring(0, controller.selection.baseOffset);
final ret = <Map<String, String>>[];
final emojiMatch = RegExp(r'(?:\s|^):(?:([-\w]+)~)?([-\w]+)$').firstMatch(searchText);
final emojiMatch =
RegExp(r'(?:\s|^):(?:([-\w]+)~)?([-\w]+)$').firstMatch(searchText);
if (emojiMatch != null) {
final packSearch = emojiMatch[1];
final emoteSearch = emojiMatch[2].toLowerCase();
@ -116,9 +119,7 @@ class InputBar extends StatelessWidget {
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Image(
image: kIsWeb
? NetworkImage(url)
: AdvancedNetworkImage(url, useDiskCache: true),
image: AdvancedNetworkImage(url, useDiskCache: !kIsWeb),
width: size,
height: size,
),
@ -160,9 +161,13 @@ class InputBar extends StatelessWidget {
break;
}
}
final insertText = isUnique ? insertEmote : ':${insertPack}~${insertEmote.substring(1)}';
final replaceText = controller.text.substring(0, controller.selection.baseOffset);
final afterText = replaceText == controller.text ? '' : controller.text.substring(controller.selection.baseOffset + 1);
final insertText =
isUnique ? insertEmote : ':${insertPack}~${insertEmote.substring(1)}';
final replaceText =
controller.text.substring(0, controller.selection.baseOffset);
final afterText = replaceText == controller.text
? ''
: controller.text.substring(controller.selection.baseOffset + 1);
final startText = replaceText.replaceAllMapped(
RegExp(r'(\s|^)(:(?:[-\w]+~)?[-\w]+)$'),
(Match m) => '${m[1]}${insertText} ',
@ -194,12 +199,15 @@ class InputBar extends StatelessWidget {
hideOnEmpty: true,
hideOnLoading: true,
keepSuggestionsOnSuggestionSelected: true,
debounceDuration: Duration(milliseconds: 50), // show suggestions after 50ms idle time (default is 300)
debounceDuration: Duration(
milliseconds:
50), // show suggestions after 50ms idle time (default is 300)
textFieldConfiguration: TextFieldConfiguration(
minLines: minLines,
maxLines: maxLines,
keyboardType: keyboardType,
onSubmitted: (text) { // fix for library for now
onSubmitted: (text) {
// fix for library for now
onSubmitted(text);
},
focusNode: focusNode,
@ -211,10 +219,13 @@ class InputBar extends StatelessWidget {
),
suggestionsCallback: getSuggestions,
itemBuilder: buildSuggestion,
onSuggestionSelected: (Map<String, String> suggestion) => insertSuggestion(context, suggestion),
onSuggestionSelected: (Map<String, String> suggestion) =>
insertSuggestion(context, suggestion),
errorBuilder: (BuildContext context, Object error) => Container(),
loadingBuilder: (BuildContext context) => Container(), // fix loading briefly flickering a dark box
noItemsFoundBuilder: (BuildContext context) => Container(), // fix loading briefly showing no suggestions
loadingBuilder: (BuildContext context) =>
Container(), // fix loading briefly flickering a dark box
noItemsFoundBuilder: (BuildContext context) =>
Container(), // fix loading briefly showing no suggestions
);
}
}