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Claude: Improve support for key inputs

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This commit is contained in:
Alessandro Pignotti 2024-12-20 11:13:03 +01:00
parent ff5019e779
commit 8256807697
1 changed files with 83 additions and 15 deletions
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80
src/lib/WebVM.svelte
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@ -341,17 +341,21 @@
}
return null;
}
async function yieldHelper()
{
return new Promise(function(f2, r2)
{
setTimeout(f2, 0);
});
}
async function kmsSendChar(textArea, charStr)
{
textArea.value = "_" + charStr;
return new Promise(function(f2, r2)
{
var ke = new KeyboardEvent("keydown");
textArea.dispatchEvent(ke);
var ke = new KeyboardEvent("keyup");
textArea.dispatchEvent(ke);
setTimeout(f2, 0);
});
await yieldHelper();
}
async function handleTool(tool)
{
@ -474,15 +478,79 @@
case "key":
{
var textArea = getKmsInputElement();
var key = tool.text;
// Support arbitrary order of modifiers
var isCtrl = false;
var isAlt = false;
var isShift = false;
while(1)
{
if(key.startsWith("shift+"))
{
isShift = true;
key = key.substr("shift+".length);
var ke = new KeyboardEvent("keydown", {keyCode: 0x10});
textArea.dispatchEvent(ke);
await yieldHelper();
continue;
}
else if(key.startsWith("ctrl+"))
{
isCtrl = true;
key = key.substr("ctrl+".length);
var ke = new KeyboardEvent("keydown", {keyCode: 0x11});
textArea.dispatchEvent(ke);
await yieldHelper();
continue;
}
else if(key.startsWith("alt+"))
{
isAlt = true;
key = key.substr("alt+".length);
var ke = new KeyboardEvent("keydown", {keyCode: 0x12});
textArea.dispatchEvent(ke);
await yieldHelper();
continue;
}
break;
}
var ret = null;
// Dispatch single chars directly and parse the rest
if(key.length == 1)
{
await kmsSendChar(textArea, key);
}
else
{
switch(tool.text)
{
case "Return":
await kmsSendChar(textArea, "\n");
break;
default:
debugger;
// TODO: Support more key combinations
ret = new Error(`Error: Invalid key '${tool.text}'`);
}
return null;
}
if(isShift)
{
var ke = new KeyboardEvent("keyup", {keyCode: 0x10});
textArea.dispatchEvent(ke);
await yieldHelper();
}
if(isCtrl)
{
var ke = new KeyboardEvent("keyup", {keyCode: 0x11});
textArea.dispatchEvent(ke);
await yieldHelper();
}
if(isAlt)
{
var ke = new KeyboardEvent("keyup", {keyCode: 0x12});
textArea.dispatchEvent(ke);
await yieldHelper();
}
return ret;
}
default:
{