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autocommands (:au[tocmd]... ; onPageLoad event for now only.

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This commit is contained in:
Marco Candrian
2007-12-28 03:18:49 +00:00
parent 5344af4d02
commit efb48b6195
4 changed files with 225 additions and 2 deletions
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60
content/commands.js
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@@ -1293,6 +1293,62 @@ vimperator.Commands = function () //{{{
function (args) { vimperator.editor.removeAllAbbreviations("i"); },
{ shortHelp: "Remove all abbreviations for Insert mode" }
));
commandManager.add(new vimperator.Command(["au[tocmd]"],
function (args, special)
{
if (!args)
{
if (special) // :au!
vimperator.autocommands.remove(null, null);
else // :au
vimperator.autocommands.list(null, null);
}
else
{
// (?: ) means don't store; (....)? <-> exclamation marks makes the group optional
var [all, asterix, auEvent, regex, cmds] = args.match(/^(\*)?(?:\s+)?(\S+)(?:\s+)?(\S+)?(?:\s+)?(.+)?$/);
if (cmds)
{
vimperator.autocommands.add(auEvent, regex, cmds);
}
else if (regex) // e.g. no cmds provided
{
if (special)
vimperator.autocommands.remove(auEvent, regex);
else
vimperator.autocommands.list(auEvent, regex);
}
else if (auEvent)
{
if (asterix)
if (special)
vimperator.autocommands.remove(null, auEvent); // ':au! * auEvent'
else
vimperator.autocommands.list(null, auEvent);
else
if (special)
vimperator.autocommands.remove(auEvent, null);
else
vimperator.autocommands.list(auEvent, null);
}
}
},
{
shortHelp: "Execute commands automatically on events",
help: "<code class='command'>:au[tocmd]</code> <code class='argument'>{event} {pat} {cmd}</code><br/>" +
"Add {cmd} to the list of commands Vimperator will execute on {event}<br/><br/>" +
"<code class='command'>:autocmd[!]</code> <code class='argument'>{events} {pat}</code><br />" +
"list/remove autocommands filtered be {events} and {pat}<br/>" +
"<code class='command'>:autocmd[!]</code> <code class='argument'>{events}</code><br />" +
"list/remove autocommands matching {events}<br/>" +
"<code class='command'>:autocmd[!]</code> * <code class='argument'>{pat}</code><br />" +
"list/remove autocommands matching {pat}<br/>" +
"<code class='command'>:autocmd[!]</code><br />" +
"list/remove all autocommands",
completer: function (filter) { return vimperator.completion.autocommands(filter); } //TODO: improve
}
));
// 0 args -> list all maps
// 1 arg -> list the maps starting with args
// 2 args -> map arg1 to arg*
@@ -1494,6 +1550,10 @@ vimperator.Commands = function () //{{{
}
}
line += "\n\" Auto-Commands\n";
for (var item in vimperator.autocommands)
line += "autocmd " + item + "\n";
line += "\n\" Abbreviations\n";
for (var abbrCmd in vimperator.editor.abbreviations)
line += abbrCmd;