Skip to content
This repository was archived by the owner on Dec 28, 2024. It is now read-only.

Commit

Permalink
Merge pull request #53 from Panduza/50-add-laser-widget
Browse files Browse the repository at this point in the history 
50 add laser widget
  • Loading branch information
@Darcraytore1
Darcraytore1 authored Jun 7, 2024
2 parents 1719ef3 + dcf9cd4 commit c3cf750
Show file tree
Hide file tree
Showing 2 changed files with 172 additions and 94 deletions.
217 changes: 143 additions & 74 deletions lib/userspace_widgets/ic_blc.dart
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,7 @@
import 'dart:async';

import 'package:flutter/material.dart';
import 'package:panduza_sandbox_flutter/data/const.dart';
import 'templates.dart';
import '../../data/interface_connection.dart';

Expand Down Expand Up @@ -45,11 +48,13 @@ class _IcBlcState extends State<IcBlc> {
String? _modeValueReq;
String? _modeValueEff;

StreamSubscription<List<MqttReceivedMessage<MqttMessage>>>? mqttSubscription;

///
///
void onMqttMessage(List<MqttReceivedMessage<MqttMessage>> c) {
print("============");
print('Received ${c[0].topic} from ${widget._interfaceConnection.topic} ');
// print("============");
// print('Received ${c[0].topic} from ${widget._interfaceConnection.topic} ');

//
if (c[0].topic.startsWith(widget._interfaceConnection.topic)) {
Expand All @@ -61,14 +66,14 @@ class _IcBlcState extends State<IcBlc> {

var jsonObject = json.decode(pt);

print(jsonObject);
// print(jsonObject);

// Map<String, dynamic> updateAtts = Map.from(_attsEffective);

setState(() {
for (MapEntry<String, dynamic> atts in jsonObject.entries) {
for (MapEntry<String, dynamic> field in atts.value.entries) {
print('${atts.key} ${field.key} => ${field.value}');
// print('${atts.key} ${field.key} => ${field.value}');

switch (atts.key) {
case "mode":
Expand All @@ -84,6 +89,7 @@ class _IcBlcState extends State<IcBlc> {
_modeValueReq = _modeValueEff;
}
}

break;

case "enable":
Expand All @@ -99,18 +105,19 @@ class _IcBlcState extends State<IcBlc> {
_enableValueReq = _enableValueEff;
}
}

break;

case "power":
if (field.key == "value") {
// print("pokkk !! ${field.value.runtimeType}");

bool sync = false;
if (_powerValueEff == _powerValueReq ||
_powerValueReq == null) {
sync = true;
}



switch (field.value.runtimeType) {
case int:
_powerValueEff = field.value.toDouble();
Expand All @@ -129,9 +136,14 @@ class _IcBlcState extends State<IcBlc> {
_powerMax = value_to_double(field.value);
}
if (field.key == "decimals") {
_powerDecimals = field.value;
switch (field.value.runtimeType) {
case int:
_powerDecimals = field.value;
case double:
_powerDecimals = (field.value as double).toInt();
}
}

break;

case "current":
Expand Down Expand Up @@ -161,7 +173,12 @@ class _IcBlcState extends State<IcBlc> {
_currentMax = value_to_double(field.value);
}
if (field.key == "decimals") {
_currentDecimals = field.value;
switch (field.value.runtimeType) {
case int:
_currentDecimals = field.value;
case double:
_currentDecimals = (field.value as double).toInt();
}
}

break;
Expand All @@ -186,7 +203,7 @@ class _IcBlcState extends State<IcBlc> {
/// Initialize MQTT Subscriptions
///
void initializeMqttSubscription() async {
widget._interfaceConnection.client.updates!.listen(onMqttMessage);
mqttSubscription = widget._interfaceConnection.client.updates!.listen(onMqttMessage);

String attsTopic = "${widget._interfaceConnection.topic}/atts/#";
// print(attsTopic);
Expand All @@ -212,6 +229,7 @@ class _IcBlcState extends State<IcBlc> {

@override
void dispose() {
mqttSubscription!.cancel();
super.dispose();
}

Expand Down Expand Up @@ -291,6 +309,27 @@ class _IcBlcState extends State<IcBlc> {
}
}

void Function()? cancelPowerCurrentRequest() {
if (_powerValueEff == _powerValueReq &&
_currentValueReq == _currentValueEff &&
_modeValueReq == _modeValueEff) {
return null;
} else {
return () {
if (_powerValueEff != _powerValueReq) {
_powerValueReq = _powerValueEff;
}
if (_currentValueEff != _currentValueReq) {
_currentValueReq = _currentValueEff;
}
if (_modeValueEff != _modeValueReq) {
_modeValueReq = _modeValueEff;
}
setState(() {});
};
}
}

void enableValueToggleRequest() {
if (_enableValueEff == null) {
return;
Expand Down Expand Up @@ -322,95 +361,125 @@ class _IcBlcState extends State<IcBlc> {

@override
Widget build(BuildContext context) {
print("decimals $_currentDecimals");

if (_enableValueEff != null &&
_powerValueReq != null &&
_currentValueReq != null &&
_modeValueReq != null) {
return Card(
child: Column(
children: [
cardHeadLine(widget._interfaceConnection),
DropdownButton<String>(
child: Column(
children: [
cardHeadLine(widget._interfaceConnection),
DropdownButton<String>(
items: const [
DropdownMenuItem<String>(
value: "constant_power",
child: Text("constant_power"),
child: Text("power mode"),
),
DropdownMenuItem<String>(
value: "constant_current",
child: Text("constant_current"),
)
child: Text("current mode"),
),
DropdownMenuItem<String>(
value: "no_regulation",
child: Text("No regulation mode"),
),
],
value: _modeValueReq!,
onChanged: (String? value) {
setState(() {
_modeValueReq = value!;
});
}),
Text(
'Power : ${double.parse(_powerValueReq!.toStringAsFixed(_powerDecimals))}W'),
Slider(
value: _powerValueReq!,
onChanged: (value) {
setState(() {
_powerValueReq =
double.parse((value).toStringAsFixed(_powerDecimals));
});
},
min: _powerMin,
max: _powerMax,
),
Text(
'Current : ${double.parse(_currentValueReq!.toStringAsFixed(_currentDecimals))}A'),
Slider(
value: _currentValueReq!,
onChanged: (value) {
setState(() {
_currentValueReq =
double.parse((value).toStringAsFixed(_currentDecimals));
});
},
min: _currentMin,
max: _currentMax,
),
Row(
children: [
OutlinedButton(
onPressed: applyPowerCurrentRequest(),
style: OutlinedButton.styleFrom(
foregroundColor: Colors.red,
side: BorderSide(
color: (applyPowerCurrentRequest() != null)
? Colors.red
: Colors.grey,
}
),
const SizedBox(
height: 20,
),
Text(
'Power : ${double.parse(_powerValueReq!.toStringAsFixed(_powerDecimals))}W',
style: TextStyle(
color: black
),
),
Slider(
value: _powerValueReq!,
onChanged: (value) {
setState(() {
_powerValueReq =
double.parse((value).toStringAsFixed(_powerDecimals));
});
},
min: _powerMin,
max: _powerMax,
),
Text(
'Current : ${double.parse(_currentValueReq!.toStringAsFixed(_currentDecimals))}A',
style: TextStyle(
color: black
),
),
Slider(
value: _currentValueReq!,
onChanged: (value) {
setState(() {
_currentValueReq =
double.parse((value).toStringAsFixed(_currentDecimals));
});
},
min: _currentMin,
max: _currentMax,
),
Row(
children: [
const SizedBox(
width: 10,
),
OutlinedButton(
onPressed: cancelPowerCurrentRequest(),
style: OutlinedButton.styleFrom(
foregroundColor: Colors.red,
side: BorderSide(
color: (applyPowerCurrentRequest() != null)
? Colors.red
: Colors.grey,
),
),
// child: const Text("Cancel"),
child: const Icon(
Icons.arrow_back,
),
),
child: const Text("Cancel"),
),
ElevatedButton(
onPressed: applyPowerCurrentRequest(),
style: ElevatedButton.styleFrom(
elevation: 0,
backgroundColor: Colors.green, // Green background
foregroundColor: Colors.white, // White foreground
const SizedBox(
width: 10,
),
child: const Text("Apply"),
),
Spacer(),
Switch(
value: _enableValueEff!,
onChanged: enableValueSwitchOnChanged()),
],
)
],
));
ElevatedButton(
onPressed: applyPowerCurrentRequest(),
style: ElevatedButton.styleFrom(
elevation: 0,
backgroundColor: Colors.green, // Green background
foregroundColor: Colors.white, // White foreground
),
child: const Text("Apply"),
),
Spacer(),
Switch(
value: _enableValueEff!,
onChanged: enableValueSwitchOnChanged()),
],
)
],
)
);
} else {
return Card(
child: Column(children: [
cardHeadLine(widget._interfaceConnection),
const Text("Wait for data...")
Text(
"Wait for data...",
style: TextStyle(
color: black
),
)
]));
}
}
Expand Down
Loading

0 comments on commit c3cf750

Please sign in to comment.