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feat: enable auto-calculation with real-time input updates

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Co-authored-by: aider (openrouter/deepseek/deepseek-r1:free) <aider@aider.chat>
This commit is contained in:
Álvaro González 2025-09-14 16:40:54 +02:00
parent 5e2acf39c3
commit 54e40a2abc
1 changed files with 8 additions and 16 deletions
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16
lib/ai/formula_screen.dart
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@ -30,18 +30,20 @@ class _FormulaScreenState extends State<FormulaScreen> {
@override
void initState() {
super.initState();
// Initialize controllers and units
// Initialize controllers and units with listeners
for (final input in widget.formula.input) {
_inputControllers[input.name] = TextEditingController();
_selectedUnits[input.name] = input.magnitude;
_inputControllers[input.name]!.addListener(_evaluateFormula);
}
_selectedOutputUnit = widget.formula.output.magnitude;
}
@override
void dispose() {
// Clean up controllers
// Clean up controllers and listeners
for (final controller in _inputControllers.values) {
controller.removeListener(_evaluateFormula);
controller.dispose();
}
super.dispose();
@ -105,9 +107,6 @@ class _FormulaScreenState extends State<FormulaScreen> {
key: _formKey,
child: Padding(
padding: const EdgeInsets.all(16.0),
child: Column(
children: [
Expanded(
child: ListView(
children: [
_buildInputSection(),
@ -116,13 +115,6 @@ class _FormulaScreenState extends State<FormulaScreen> {
],
),
),
ElevatedButton(
onPressed: _evaluateFormula,
child: const Text('Calculate'),
),
],
),
),
),
);
}