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Started implementing creation of new labels on the fly

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This commit is contained in:
kolaente 2019-03-21 19:42:20 +01:00
parent 70bec87d50
commit 6515afdd64
Signed by untrusted user: konrad
GPG Key ID: F40E70337AB24C9B
1 changed files with 39 additions and 19 deletions
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58
lib/pages/list/task_edit.dart
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@ -31,6 +31,8 @@ class _TaskEditPageState extends State<TaskEditPage> {
List<Label>
_suggestedLabels; // we use this to find the label object after a user taps on the suggestion, because the typeahead only uses strings, not full objects.
var _reminderInputs = new List<Widget>();
final _labelTypeAheadController = TextEditingController();
String _labelSearchText;
@override
Widget build(BuildContext ctx) {
@ -238,25 +240,37 @@ class _TaskEditPageState extends State<TaskEditPage> {
},
);
}).toList()),
TypeAheadFormField(
textFieldConfiguration: TextFieldConfiguration(
//controller: _typeAheadController,
decoration:
InputDecoration(labelText: 'Add a new label')),
suggestionsCallback: (pattern) {
return _searchLabel(pattern);
},
itemBuilder: (context, suggestion) {
return ListTile(
title: Text(suggestion),
);
},
transitionBuilder: (context, suggestionsBox, controller) {
return suggestionsBox;
},
onSuggestionSelected: (suggestion) {
_addLabel(suggestion);
},
Row(
children: <Widget>[
TypeAheadFormField(
textFieldConfiguration: TextFieldConfiguration(
controller: _labelTypeAheadController,
onChanged: (value) => _labelSearchText = value,
decoration:
InputDecoration(labelText: 'Add a new label')),
suggestionsCallback: (pattern) {
return _searchLabel(pattern);
},
itemBuilder: (context, suggestion) {
return ListTile(
title: Text(suggestion),
);
},
transitionBuilder:
(context, suggestionsBox, controller) {
return suggestionsBox;
},
onSuggestionSelected: (suggestion) {
_addLabel(suggestion);
},
),
IconButton(
onPressed: () {
print(_labelSearchText);
},
icon: Icon(Icons.add),
)
],
),
Builder(
builder: (context) => Padding(
@ -350,11 +364,17 @@ class _TaskEditPageState extends State<TaskEditPage> {
_addLabel(String labelTitle) {
// FIXME: This is not an optimal solution...
bool found = false;
_suggestedLabels.forEach((label) {
if (label.title == labelTitle) {
_labels.add(label);
found = true;
}
});
if (found) {
_labelTypeAheadController.clear();
}
}
// FIXME: Move the following two functions to an extra class or type.