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Add execute-multi action

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Close #413
This commit is contained in:
Junegunn Choi
2015-11-09 01:42:01 +09:00
parent dbc854d5f4
commit a89d8995c3
4 changed files with 77 additions and 17 deletions
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32
src/options.go
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@@ -466,10 +466,13 @@ func parseKeymap(keymap map[int]actionType, execmap map[int]string, toggleSort b
// Backreferences are not supported.
// "~!@#$%^&*;/|".each_char.map { |c| Regexp.escape(c) }.map { |c| "#{c}[^#{c}]*#{c}" }.join('|')
executeRegexp = regexp.MustCompile(
"(?s):execute:.*|:execute(\\([^)]*\\)|\\[[^\\]]*\\]|~[^~]*~|![^!]*!|@[^@]*@|\\#[^\\#]*\\#|\\$[^\\$]*\\$|%[^%]*%|\\^[^\\^]*\\^|&[^&]*&|\\*[^\\*]*\\*|;[^;]*;|/[^/]*/|\\|[^\\|]*\\|)")
"(?s):execute(-multi)?:.*|:execute(-multi)?(\\([^)]*\\)|\\[[^\\]]*\\]|~[^~]*~|![^!]*!|@[^@]*@|\\#[^\\#]*\\#|\\$[^\\$]*\\$|%[^%]*%|\\^[^\\^]*\\^|&[^&]*&|\\*[^\\*]*\\*|;[^;]*;|/[^/]*/|\\|[^\\|]*\\|)")
}
masked := executeRegexp.ReplaceAllStringFunc(str, func(src string) string {
return ":execute(" + strings.Repeat(" ", len(src)-10) + ")"
if strings.HasPrefix(src, ":execute-multi") {
return ":execute-multi(" + strings.Repeat(" ", len(src)-len(":execute-multi()")) + ")"
}
return ":execute(" + strings.Repeat(" ", len(src)-len(":execute()")) + ")"
})
masked = strings.Replace(masked, "::", string([]rune{escapedColon, ':'}), -1)
masked = strings.Replace(masked, ",:", string([]rune{escapedComma, ':'}), -1)
@@ -565,11 +568,18 @@ func parseKeymap(keymap map[int]actionType, execmap map[int]string, toggleSort b
toggleSort = true
default:
if isExecuteAction(actLower) {
keymap[key] = actExecute
if act[7] == ':' {
execmap[key] = act[8:]
var offset int
if strings.HasPrefix(actLower, "execute-multi") {
keymap[key] = actExecuteMulti
offset = len("execute-multi")
} else {
execmap[key] = act[8 : len(act)-1]
keymap[key] = actExecute
offset = len("execute")
}
if act[offset] == ':' {
execmap[key] = act[offset+1:]
} else {
execmap[key] = act[offset+1 : len(act)-1]
}
} else {
errorExit("unknown action: " + act)
@@ -580,10 +590,16 @@ func parseKeymap(keymap map[int]actionType, execmap map[int]string, toggleSort b
}
func isExecuteAction(str string) bool {
if !strings.HasPrefix(str, "execute") || len(str) < 9 {
if !strings.HasPrefix(str, "execute") || len(str) < len("execute()") {
return false
}
b := str[7]
b := str[len("execute")]
if strings.HasPrefix(str, "execute-multi") {
if len(str) < len("execute-multi()") {
return false
}
b = str[len("execute-multi")]
}
e := str[len(str)-1]
if b == ':' || b == '(' && e == ')' || b == '[' && e == ']' ||
b == e && strings.ContainsAny(string(b), "~!@#$%^&*;/|") {