mosaicode-javascript-webaudio/blocks/GUI/select.json

48 lines
1.8 KiB
JSON

{
"source": "JSON",
"data": "BLOCK",
"version": "0.0.1",
"type": "select",
"language": "javascript",
"extension": "webaudio",
"help": "Select",
"label": "Select",
"color": "50:150:250:150",
"group": "GUI",
"codes": {
"declaration": "\n// block_$id$ = $label$\nvar $port[str_value]$ = [];\nvar $port[float_value]$ = [];\n",
"function": "\nfunction populateCombo(combo, text_values){\n var values = text_values.split(',');\n for (var i = 0 ; i < values.length ; i++){\n var c = document.createElement(\"option\");\n c.text = values[i];\n combo.options.add(c, combo.options.length);\n }\n }\n",
"onload": "populateCombo(document.getElementById('block_$id$'), '$prop[values]$');",
"execution": "\nfunction change$id$(){\n el = document.getElementById(\"block_$id$\");\n value = el.options[el.selectedIndex].value;\n for (var i = 0; i < $port[str_value]$.length ; i++){\n $port[str_value]$[i](value);\n }\n for (var i = 0; i < $port[float_value]$.length ; i++){\n $port[float_value]$[i](el.selectedIndex);\n }\n};\n",
"html": "\n$prop[label]$ <select onchange=\"change$id$();\" id=\"block_$id$\"></select><br>\n"
},
"properties": [
{
"name": "label",
"label": "Label",
"type": "String",
"value": "Label"
},
{
"name": "values",
"label": "Values",
"type": "String",
"value": "values"
}
],
"ports": [
{
"type": "mosaicode_lib_javascript_webaudio.extensions.ports.string",
"label": "String Value",
"conn_type": "Output",
"name": "str_value"
},
{
"type": "mosaicode_lib_javascript_webaudio.extensions.ports.float",
"label": "Float Value",
"conn_type": "Output",
"name": "float_value"
}
]
}