non-optional keyword parameters

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@236 0fc631ac-6414-0410-93d0-97cfa31319b6
This commit is contained in:
twanvl
2007-03-24 22:17:48 +00:00
parent 7deecad835
commit 135941fb43
3 changed files with 20 additions and 5 deletions
+4
View File
@@ -941,7 +941,11 @@ keyword parameter type:
match: [^(.,\n]+ match: [^(.,\n]+
keyword parameter type: keyword parameter type:
name: prefix name: prefix
description: Prefix for things like "<something>walk"
placeholder: land
optional: false
match: [A-Z][a-z]* match: [A-Z][a-z]*
example: Forest
############################# All Magic keywords ############################# All Magic keywords
# By JrEye and Neko_Asakami # By JrEye and Neko_Asakami
+12 -4
View File
@@ -18,11 +18,18 @@ DECLARE_TYPEOF_COLLECTION(const Keyword*);
// ----------------------------------------------------------------------------- : Reflection // ----------------------------------------------------------------------------- : Reflection
KeywordParam::KeywordParam()
: optional(true)
{}
IMPLEMENT_REFLECTION(KeywordParam) { IMPLEMENT_REFLECTION(KeywordParam) {
REFLECT(name); REFLECT(name);
REFLECT(description); REFLECT(description);
REFLECT(placeholder);
REFLECT(optional);
REFLECT(match); REFLECT(match);
REFLECT(script); REFLECT(script);
REFLECT(example);
} }
IMPLEMENT_REFLECTION(KeywordMode) { IMPLEMENT_REFLECTION(KeywordMode) {
REFLECT(name); REFLECT(name);
@@ -129,7 +136,7 @@ void Keyword::prepare(const vector<KeywordParamP>& param_types, bool force) {
} }
parameters.push_back(p); parameters.push_back(p);
// modify regex // modify regex
regex += _(")(") + make_non_capturing(p->match) + _(")?("); regex += _(")(") + make_non_capturing(p->match) + _(")") + (p->optional ? _("?") : _("")) + _("(");
i = skip_tag(match, end); i = skip_tag(match, end);
} else { } else {
regex += regex_escape(c); regex += regex_escape(c);
@@ -365,17 +372,18 @@ String KeywordDatabase::expand(const String& text,
String part = s.substr(start, part_end - start); String part = s.substr(start, part_end - start);
if ((j % 2) == 0) { if ((j % 2) == 0) {
// parameter // parameter
KeywordParam& kwp = *kw->parameters[j/2-1];
String param = untagged.substr(start_u, len_u); // untagged version String param = untagged.substr(start_u, len_u); // untagged version
if (param.empty()) { if (param.empty()) {
// placeholder // placeholder
param = _("<atom-kwpph>") + kw->parameters[j/2-1]->name + _("</atom-kwpph>"); param = _("<atom-kwpph>") + (kwp.placeholder.empty() ? kwp.name : kwp.placeholder) + _("</atom-kwpph>");
part = part + param; // keep tags part = part + param; // keep tags
} else if (kw->parameters[j/2-1]->script) { } else if (kw->parameters[j/2-1]->script) {
// apply parameter script // apply parameter script
ctx.setVariable(_("input"), to_script(part)); ctx.setVariable(_("input"), to_script(part));
part = kw->parameters[j/2-1]->script.invoke(ctx)->toString(); part = kwp.script.invoke(ctx)->toString();
ctx.setVariable(_("input"), to_script(part)); ctx.setVariable(_("input"), to_script(part));
param = kw->parameters[j/2-1]->script.invoke(ctx)->toString(); param = kwp.script.invoke(ctx)->toString();
} }
ctx.setVariable(String(_("param")) << (int)(j/2), to_script(param)); ctx.setVariable(String(_("param")) << (int)(j/2), to_script(param));
} }
+4 -1
View File
@@ -23,8 +23,11 @@ class KeywordTrie;
/// Parameter type of keywords /// Parameter type of keywords
class KeywordParam { class KeywordParam {
public: public:
KeywordParam();
String name; ///< Name of the parameter type String name; ///< Name of the parameter type
String description; ///< Description of the type String description; ///< Description of the parameter type
String placeholder; ///< Placholder for <atom-kwpph>, name is used if this is empty
bool optional; ///< Can this parameter be left out (a placeholder is then used)
String match; ///< Regular expression to match String match; ///< Regular expression to match
OptionalScript script; ///< Transformation of the value for showing in the reminder text OptionalScript script; ///< Transformation of the value for showing in the reminder text
String example; ///< Example for preview dialog String example; ///< Example for preview dialog