Files
DroneCan_WebTools/src/EditParamModal.js
T
2026-05-23 09:31:44 +08:00

648 lines
28 KiB
JavaScript

import React, { useEffect, useState } from 'react';
import {
Dialog, DialogTitle, DialogContent, DialogActions,
Button, TextField, Box, Checkbox, Typography,
Select, MenuItem, FormControl, InputLabel, Divider,
IconButton, Tooltip
} from '@mui/material';
import PlayArrowIcon from '@mui/icons-material/PlayArrow';
import StopIcon from '@mui/icons-material/Stop'; // Add this import for the stop button
import MusicNoteIcon from '@mui/icons-material/MusicNote';
import AM32_Rtttl from './am32_rtttl'; // Updated import to match class name
import { useTranslation } from './i18n/LanguageContext';
const EditParamModal = ({ open, onClose, nodeId, paramIndex }) => {
// Add a new state for tracking whether a tune is currently playing
const [isPlaying, setIsPlaying] = useState(false);
// Add to your existing state variables
const [value, setValue] = useState(null);
const [previewTune, setPreviewTune] = useState(''); // For tune preview
const [selectedPreset, setSelectedPreset] = useState(""); // Move this here from renderRTTLEditor
const [errorMessage, setErrorMessage] = useState(''); // For validation error messages
const [isValid, setIsValid] = useState(true); // Add a new state variable to track validation status
const [paramName, setParamName] = useState(""); // Add paramName to the component state
const { t } = useTranslation();
useEffect(() => {
const localNode = window.localNode;
if (!localNode?.nodeParams?.[nodeId] || !localNode.nodeParams[nodeId][paramIndex]) return;
const param = localNode.nodeParams[nodeId][paramIndex];
const currentParamName = param.fields.name.toString();
// Set the param name in state so it's available to the whole component
setParamName(currentParamName);
const paramValueField = param.fields.value.msg.unionField;
// Different handling based on value type
let paramValue;
if (param.fields.value.msg.fields.string_value !== undefined) {
// For string values, use toString() directly
paramValue = paramValueField.toString();
} else {
// For other types (int, float, bool), use .value
paramValue = paramValueField.value;
}
// Special handling for STARTUP_TUNE parameter
if (currentParamName === "STARTUP_TUNE" && param.fields.value.msg.fields.string_value !== undefined) {
try {
// Get the binary string value
const binaryString = paramValue;
// Convert binary string to Uint8Array
const binaryData = new Uint8Array(binaryString.length);
for (let i = 0; i < binaryString.length; i++) {
binaryData[i] = binaryString.charCodeAt(i);
}
// Convert to RTTTL format
const rtttlString = AM32_Rtttl.from_am32_startup_melody(binaryData, "Tune");
setValue(rtttlString);
} catch (err) {
console.error("Error converting binary data to RTTTL:", err);
setValue(""); // Set empty string on error
}
} else {
setValue(paramValue);
}
}, [nodeId, paramIndex]); // Add nodeId to dependencies
const handleSave = () => {
const localNode = window.localNode;
let valueToSave = value;
// If this is the STARTUP_TUNE parameter, convert RTTTL string to byte array
if (paramName === "STARTUP_TUNE") {
console.log("Converting RTTTL tune:", value);
try {
// Validate RTTTL string format
const rtttlValue = value || "";
const isValidFormat = rtttlValue && rtttlValue.includes(':') && rtttlValue.split(':').length === 3;
let result; // Declare result variable outside the if/else blocks
if (!isValidFormat) {
// Warn user but continue with a default tune
setErrorMessage(t('edit.rtttl_warning'));
// Continue with a minimal valid RTTTL string
const tuneToParse = "Empty:d=4,o=5,b=120:";
result = AM32_Rtttl.to_am32_startup_melody(tuneToParse);
} else {
// Format is valid, proceed normally
setErrorMessage(''); // Clear any previous errors
result = AM32_Rtttl.to_am32_startup_melody(rtttlValue);
}
// Convert to binary string after we have the result
const binaryString = String.fromCharCode.apply(null, result.data);
valueToSave = binaryString;
// For debug purposes, show numeric values
console.log("Binary array values:", Array.from(result.data).slice(0, 30));
} catch (err) {
console.error("Error converting RTTTL to binary:", err);
setErrorMessage(t('edit.error_saving', { error: err.message || t('edit.unknown') }));
// Provide an empty binary string (all zeros) as fallback
const emptyArray = new Uint8Array(128);
valueToSave = String.fromCharCode.apply(null, emptyArray);
}
}
localNode.setNodeParam(nodeId, paramIndex, valueToSave);
onClose();
};
// Modify handlePlayTune function to toggle play/stop
const handlePlayTune = () => {
// If already playing, stop the melody
if (isPlaying) {
AM32_Rtttl.stopMelody();
setIsPlaying(false);
return;
}
const tuneToPlay = value || '';
try {
// First validate that the tune has the basic RTTTL format (name:defaults:notes)
if (!tuneToPlay || !tuneToPlay.includes(':') || tuneToPlay.split(':').length !== 3) {
setErrorMessage(t('edit.rtttl_invalid'));
return;
}
// Clear any previous error when successful
setErrorMessage('');
// Stop any currently playing tune before starting a new one
AM32_Rtttl.stopMelody();
// Play the new tune
AM32_Rtttl.playMelody(tuneToPlay);
setPreviewTune(tuneToPlay);
setIsPlaying(true);
// Set up an event listener to detect when audio context is closed or ends
const estimatedDuration = estimateTuneDuration(tuneToPlay);
setTimeout(() => {
setIsPlaying(false);
}, estimatedDuration + 500); // Add a small buffer
} catch (err) {
console.error("Error playing tune:", err);
setErrorMessage(t('edit.error_playing', { error: err.message || t('edit.unknown') }));
setIsPlaying(false);
}
};
// Add a helper function to estimate tune duration
const estimateTuneDuration = (rtttlString) => {
try {
if (!rtttlString) return 2000; // Default duration if no tune
const parts = rtttlString.split(':');
if (parts.length !== 3) return 5000; // Default if format is wrong
const defaults = parts[1];
// Extract BPM from defaults
const bpmMatch = /b=(\d+)/i.exec(defaults);
const bpm = bpmMatch ? parseInt(bpmMatch[1], 10) : 120;
// Count notes in the tune
const notes = parts[2].split(',');
const noteCount = notes.length;
// Rough calculation: (60000 / bpm) gives ms per beat, multiply by estimated beats
return Math.min((60000 / bpm) * noteCount * 1.5, 30000); // Cap at 30 seconds
} catch (e) {
console.warn('Error estimating tune duration:', e);
return 5000; // Default fallback
}
};
const handleSelectPreset = (presetValue) => {
setValue(presetValue);
};
// Handle apply preset - moved from renderRTTTLEditor
const handleApplyPreset = () => {
if (selectedPreset) {
setValue(selectedPreset);
setSelectedPreset(""); // Reset selection after applying
}
};
// Common RTTTL tunes
const rtttlPresets = {
"BlueJay": "bluejay:b=570,o=4,d=32:4b,p,4e5,p,4b,p,4f#5,2p,4e5,2b5,8b5",
"Nokia Tune": "Nokia:d=4,o=5,b=63:e6,d6,f#,g#,c#6,b,d,e,b,a,c#,e,a",
"Mario": "Mario:d=4,o=5,b=125:a,a,a,a,a#,c6,a,g,e,c,d,a#4,c",
"Star Wars": "StarWars:d=4,o=5,b=112:8f,8f,8f,2a#.,2f.6,8d#6,8d6,8c6,2a#.6,f.6,8d#6,8d6,8c6,2a#.6,f.6,8d#6,8d6,8d#6,2c6",
"Pacman": "Pacman:d=16,o=6,b=140:b5,b,f#,d#,8b,8d#,c,c7,g,f,8c7,8e,b5,b,f#,d#,8b,8d#,c,g,c7,g,8f,8c7",
"Indiana": "Indiana:d=4,o=5,b=250:e,8p,8f,8g,8p,1c6,8p.,d,8p,8e,1f,p.,g,8p,8a,8b,8p,1f6,p,a,8p,8b,2c6,2d6,2e6,e,8p,8f,8g,8p,1c6",
"Mission": "Mission:d=16,o=6,b=95:32d,32d#,32d,32d#,32d,32d#,32d,32d#,32d,32d,32d#,32e,32f,32f#,32g,g,8p,g,8p,a#,p,c7,p,g,8p,g,8p,f,p,f#,p,g,8p,g,8p,a#,p,c7,p,g,8p,g,8p,f,p,f#,p,a#,g,2d"
};
// Fix the validateRtttl function to handle non-string values
const validateRtttl = (rtttlString) => {
console.log("Validating RTTTL:", rtttlString);
// If we're not editing STARTUP_TUNE, don't validate with RTTTL
if (paramName !== "STARTUP_TUNE") {
return true;
}
// Convert to string if it's a number or other type
const stringValue = String(rtttlString || '');
// Empty strings are valid (to allow clearing the tune)
if (!stringValue) {
setErrorMessage('');
return true;
}
// Check for basic RTTTL format
const isValidFormat = stringValue.includes(':') && stringValue.split(':').length === 3;
if (!isValidFormat) {
setErrorMessage(t('edit.rtttl_invalid'));
return false;
}
// Additional validation could be added here
setErrorMessage(''); // Clear error if valid
return true;
};
// Similarly, update the handleValueChange function to ensure we're dealing with strings
const handleValueChange = (newValue) => {
// For RTTTL special handling - check if it's specifically "STARTUP_TUNE"
if (paramName === "STARTUP_TUNE") {
setValue(newValue);
// Convert to string before validation
setIsValid(validateRtttl(String(newValue)));
return;
}
// For all other parameters, don't try to validate with RTTTL
const localNode = window.localNode;
const param = localNode?.nodeParams?.[nodeId]?.[paramIndex];
if (!param) {
setValue(newValue);
return;
}
// Rest of your existing numeric validation...
if (param && (
param.fields.value.msg.fields.integer_value !== undefined ||
param.fields.value.msg.fields.real_value !== undefined
)) {
// Skip validation for empty strings or non-numeric values during typing
if (newValue === '' || isNaN(parseFloat(newValue))) {
setValue(newValue);
return;
}
const numericValue = parseFloat(newValue);
const min = param.fields.min_value.msg &&
param.fields.min_value.msg.unionField.name !== 'uavcan.protocol.param.Empty' ?
param.fields.min_value.msg.unionField.value : null;
const max = param.fields.max_value.msg &&
param.fields.max_value.msg.unionField.name !== 'uavcan.protocol.param.Empty' ?
param.fields.max_value.msg.unionField.value : null;
// Validate against min/max if they exist
if ((min !== null && numericValue < min) || (max !== null && numericValue > max)) {
setIsValid(false);
setErrorMessage(t('edit.value_range', { min: min !== null ? min : '-∞', max: max !== null ? max : '∞' }));
} else {
setIsValid(true);
setErrorMessage('');
}
}
setValue(newValue);
};
// Add useEffect to validate parameter changes
useEffect(() => {
// Skip validation if value is null or undefined or paramName isn't set yet
if (value === null || value === undefined || !paramName) return;
const localNode = window.localNode;
const param = localNode?.nodeParams?.[nodeId]?.[paramIndex];
if (!param) return;
// For RTTTL validation
if (paramName === "STARTUP_TUNE") {
setIsValid(validateRtttl(value));
return;
}
// For numeric validation
if (param.fields.value.msg.fields.integer_value !== undefined ||
param.fields.value.msg.fields.real_value !== undefined) {
// Skip validation for empty strings or non-numeric values
if (value === '' || isNaN(parseFloat(value))) {
setIsValid(false);
return;
}
const numericValue = parseFloat(value);
const min = param.fields.min_value.msg &&
param.fields.min_value.msg.unionField.name !== 'uavcan.protocol.param.Empty' ?
param.fields.min_value.msg.unionField.value : null;
const max = param.fields.max_value.msg &&
param.fields.max_value.msg.unionField.name !== 'uavcan.protocol.param.Empty' ?
param.fields.max_value.msg.unionField.value : null;
// Validate against min/max if they exist
if ((min !== null && numericValue < min) || (max !== null && numericValue > max)) {
setIsValid(false);
setErrorMessage(t('edit.value_range', { min: min !== null ? min : '-∞', max: max !== null ? max : '∞' }));
} else {
setIsValid(true);
setErrorMessage('');
}
} else {
// For boolean and string types, always valid
setIsValid(true);
setErrorMessage('');
}
}, [value, nodeId, paramIndex, paramName, localNode]);
// Update the RTTTL editor to remove the problematic helperText
const renderRTTTLEditor = () => {
return (
<Box sx={{ display: 'flex', flexDirection: 'column', gap: 2, mt: 2 }}>
<Box sx={{ display: 'flex', flexDirection: 'row', gap: 1, alignItems: 'flex-end' }}>
<FormControl fullWidth margin="dense">
<InputLabel id="rtttl-preset-label">{t('edit.select_preset')}</InputLabel>
<Select
labelId="rtttl-preset-label"
value={selectedPreset}
onChange={(e) => setSelectedPreset(e.target.value)}
>
<MenuItem value="" disabled>
<em>{t('edit.choose_preset')}</em>
</MenuItem>
{Object.entries(rtttlPresets).map(([name, tune]) => (
<MenuItem key={name} value={tune}>
{name}
</MenuItem>
))}
</Select>
</FormControl>
<Button
variant="contained"
color="primary"
onClick={handleApplyPreset}
disabled={!selectedPreset}
sx={{ mb: 1 }}
>
{t('edit.apply')}
</Button>
</Box>
<Box sx={{ position: 'relative' }}>
<TextField
label={t('edit.rtttl_tune')}
value={value || ""}
onChange={(e) => handleValueChange(e.target.value)}
fullWidth
margin="dense"
multiline
rows={3}
placeholder={t('edit.rtttl_placeholder')}
error={!isValid && value !== ''}
// Remove helperText to avoid layout issues
/>
<Tooltip title={isPlaying ? t('edit.stop_tune') : t('edit.play_tune')}>
<IconButton
size="small"
color={isPlaying ? "secondary" : "primary"}
onClick={handlePlayTune}
disabled={!value}
sx={{
position: 'absolute',
bottom: '10px',
right: '10px',
width: '32px',
height: '32px'
}}
>
{isPlaying ? <StopIcon fontSize="small" /> : <PlayArrowIcon fontSize="small" />}
</IconButton>
</Tooltip>
</Box>
{/* Add a simple instruction text below the field */}
<Typography variant="caption" color="text.secondary" sx={{ ml: 1 }}>
{t('edit.rtttl_instruction')}
</Typography>
<Divider />
<Box sx={{ bgcolor: 'action.hover', p: 1, borderRadius: 1 }}>
<Typography variant="caption" color="text.secondary" sx={{ fontWeight: 'bold' }}>
{t('edit.rtttl_guide_title')}
</Typography>
<Box sx={{ mt: 0.5 }}>
<Typography variant="caption" display="block"> {t('edit.rtttl_guide_duration')}</Typography>
<Typography variant="caption" display="block"> {t('edit.rtttl_guide_octave')}</Typography>
<Typography variant="caption" display="block"> {t('edit.rtttl_guide_tempo')}</Typography>
<Typography variant="caption" display="block"> {t('edit.rtttl_guide_notes')}</Typography>
<Typography variant="caption" display="block"> {t('edit.rtttl_guide_example')}</Typography>
</Box>
</Box>
</Box>
);
};
// Update the renderValueEditField function to fix layout issues and improve validation
const renderValueEditField = (min, max) => {
const param = localNode.nodeParams[nodeId][paramIndex];
let step;
// For boolean type
if (param.fields.value.msg.fields.boolean_value) {
return (
<Box sx={{ display: 'flex', alignItems: 'center'}}>
<Typography variant="body2" sx={{ mr: 2 }}>{t('edit.enable_disable')}</Typography>
<Checkbox
checked={value === 1 || value === true}
onChange={(e) => setValue(e.target.checked ? 1 : 0)}
/>
</Box>
);
}
// For string type - return null for normal strings, STARTUP_TUNE is handled separately
if (param.fields.value.msg.fields.string_value) {
return null;
}
// For numeric types
if (param.fields.value.msg.fields.integer_value) {
step = 1;
} else if (param.fields.value.msg.fields.real_value) {
step = 0.01;
} else {
console.error('Unknown value kind');
}
// Check if value is outside limits for the error state
const numericValue = parseFloat(value);
const isOutOfBounds =
(min !== "" && !isNaN(min) && numericValue < min) ||
(max !== "" && !isNaN(max) && numericValue > max);
return (
<TextField
label={t('edit.new_value')}
value={value}
type="number"
inputProps={{
step: step
}}
error={isOutOfBounds}
onChange={(e) => handleValueChange(e.target.value)}
fullWidth
margin="dense"
helperText={isOutOfBounds ?
t('edit.value_range', { min: min !== "" ? min : '-∞', max: max !== "" ? max : '∞' }) :
null
}
/>
);
};
if (value === null) return null;
const localNode = window.localNode;
let param = localNode.nodeParams[nodeId][paramIndex];
if (!param) return null;
if (!param.fields) return null;
let paramValueField = param.fields.value.msg.unionField;
let paramMinValue = "";
if (param.fields.min_value.msg && param.fields.min_value.msg.unionField.name !== 'uavcan.protocol.param.Empty') {
paramMinValue = param.fields.min_value.msg.unionField.value;
}
let paramMaxValue = "";
if (param.fields.max_value.msg && param.fields.max_value.msg.unionField.name !== 'uavcan.protocol.param.Empty') {
paramMaxValue = param.fields.max_value.msg.unionField.value;
}
let paramDefaultValue = "";
if (param.fields.default_value.msg && param.fields.default_value.msg.unionField.name !== 'uavcan.protocol.param.Empty') {
paramDefaultValue = param.fields.default_value.msg.unionField.value;
}
const isBoolean = param.fields.value.msg.fields.boolean_value !== undefined;
const isString = param.fields.value.msg.fields.string_value !== undefined;
const isRTTTLEditor = paramName === "STARTUP_TUNE";
const renderParamNameField = (name) => (
<TextField
label={t('edit.param_name')}
value={name || t('edit.unknown')}
InputProps={{
readOnly: true,
}}
size="small"
fullWidth
variant="outlined"
margin="dense"
/>
);
// Replace the renderInfoField function with this enhanced version that handles RTTTL differently
const renderInfoField = (label, value, isRtttl = false) => (
<Box sx={{ flex: 1 }}>
<Typography variant="caption" color="text.secondary">{label}</Typography>
{isRtttl ? (
<TextField
variant="outlined"
size="small"
fullWidth
multiline
rows={2}
value={value || ""}
InputProps={{
readOnly: true,
}}
sx={{
mt: 0.5,
'& .MuiOutlinedInput-root': {
backgroundColor: 'action.hover'
}
}}
/>
) : (
<Typography variant="body2">
{value !== undefined && value !== "" && value !== null ? value : t('edit.unknown')}
</Typography>
)}
</Box>
);
return (
<Dialog
open={open}
onClose={onClose}
sx={{ '& .MuiDialog-paper': { minWidth: isRTTTLEditor ? '600px' : '400px' } }}
>
<DialogTitle>{t('edit.title')}</DialogTitle>
<DialogContent>
<Box sx={{ display: 'flex', flexDirection: 'column', gap: 1, mt: 1 }}>
<Box sx={{ display: 'flex', flexDirection: 'row', gap: 1, alignItems: 'flex-end' }}>
{renderParamNameField(paramName)}
{!isString && !isRTTTLEditor && renderValueEditField(paramMinValue, paramMaxValue)}
</Box>
{isString && !isRTTTLEditor && (
<Box sx={{ display: 'flex', flexDirection: 'row', gap: 1 }}>
<TextField
label={t('edit.string_value')}
value={value || ""}
onChange={(e) => setValue(e.target.value)}
fullWidth
margin="dense"
multiline={Boolean(value && typeof value === 'string' && value.length > 30)}
rows={(value && typeof value === 'string' && value.length > 30) ? 3 : 1}
/>
</Box>
)}
{isRTTTLEditor && renderRTTTLEditor()}
<Box sx={{ display: 'flex', flexDirection: 'row', gap: 2 }}>
{paramName === "STARTUP_TUNE" && isString ? (
renderInfoField(t('edit.current_rtttl'), (() => {
try {
// Get the binary string value
const binaryString = paramValueField.toString();
// Convert binary string to Uint8Array
const binaryData = new Uint8Array(binaryString.length);
for (let i = 0; i < binaryString.length; i++) {
binaryData[i] = binaryString.charCodeAt(i);
}
// Convert to RTTTL format
return AM32_Rtttl.from_am32_startup_melody(binaryData, "Tune");
} catch (err) {
console.error("Error converting binary data to RTTTL:", err);
return t('edit.error_parsing_melody');
}
})(), true) // Pass true to indicate this is an RTTTL value
) : (
renderInfoField(
t('edit.current_value'),
isBoolean
? (paramValueField.value ? t('edit.true') : t('edit.false'))
: isString
? paramValueField.toString()
: paramValueField.value
)
)}
{/* Only show default value when not STARTUP_TUNE */}
{paramName !== "STARTUP_TUNE" && renderInfoField(t('edit.default_value'), isBoolean ? (paramDefaultValue ? t('param.true') : t('param.false')) : paramDefaultValue)}
</Box>
{!isBoolean && !isString && !isRTTTLEditor && (
<Box sx={{ display: 'flex', flexDirection: 'row', gap: 2 }}>
{renderInfoField(t('edit.min_value'), paramMinValue)}
{renderInfoField(t('edit.max_value'), paramMaxValue)}
</Box>
)}
{errorMessage && (
<Box sx={{ mt: 2 }}>
<Typography variant="body2" color="error">
{errorMessage}
</Typography>
</Box>
)}
</Box>
</DialogContent>
<DialogActions>
<Button onClick={onClose} color="secondary">
{t('edit.cancel')}
</Button>
<Button
onClick={handleSave}
color="primary"
disabled={!isValid}
>
{t('edit.save')}
</Button>
</DialogActions>
</Dialog>
);
};
export default EditParamModal;