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Add option to load TextMate’s bundle index (gtm)

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This commit is contained in:
Allan Odgaard
2013-08-15 22:34:14 +02:00
parent e8bbcaf76e
commit 9cbc98c8bd
1 changed files with 64 additions and 34 deletions
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98
Applications/gtm/src/gtm.cc
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@@ -23,6 +23,7 @@ void usage (FILE* io)
" -t, --trim Show only first letter of each scope fragment.\n"
" -d, --delimiters <string> Surround scopes using argument. See example.\n"
" -l, --verbose Be verbose (output timings).\n"
" -i, --load-index Load bundle index (standard grammars available).\n"
" -h, --help Show this information.\n"
" -v, --version Print version information.\n"
"\n", getprogname(), AppVersion, AppRevision
@@ -97,6 +98,26 @@ void parse_stdin (std::string const& grammarSelector = "text.plain", bool verbos
exit(1);
}
static void load_bundle_index (bool verbose)
{
oak::duration_t timer;
std::string const path = path::join(path::home(), "Library/Caches/com.macromates.TextMate/BundlesIndex.plist");
plist::cache_t cache;
cache.load(path);
std::vector<std::string> paths;
for(auto path : bundles::locations())
paths.push_back(path::join(path, "Bundles"));
auto index = create_bundle_index(paths, cache);
bundles::set_index(index.first, index.second);
if(verbose)
fprintf(stderr, "loaded bundle index in %.2f seconds\n", timer.duration());
}
int main (int argc, char* const* argv)
{
extern char* optarg;
@@ -107,16 +128,17 @@ int main (int argc, char* const* argv)
{ "trim", no_argument, 0, 't' },
{ "delimiters", required_argument, 0, 'd' },
{ "verbose", no_argument, 0, 'l' },
{ "load-index", no_argument, 0, 'i' },
{ "help", no_argument, 0, 'h' },
{ "version", no_argument, 0, 'v' },
{ 0, 0, 0, 0 }
};
bool verbose = false, trim = false;
bool verbose = false, trim = false, loadIndex = false;
std::string grammar = NULL_STR, delimiters = NULL_STR;
int ch;
while((ch = getopt_long(argc, argv, "g:td:lhv", longopts, NULL)) != -1)
while((ch = getopt_long(argc, argv, "g:td:lihv", longopts, NULL)) != -1)
{
switch(ch)
{
@@ -124,6 +146,7 @@ int main (int argc, char* const* argv)
case 't': trim = true; break; // TODO
case 'd': delimiters = optarg; break; // TODO
case 'l': verbose = true; break;
case 'i': loadIndex = true; break;
case 'h': usage(stdout); return 0;
case 'v': version(); return 0;
default: usage(stderr); return 1;
@@ -133,41 +156,48 @@ int main (int argc, char* const* argv)
argc -= optind;
argv += optind;
size_t grammars = 0;
test::bundle_index_t bundleIndex;
for(int i = 0; i < argc; ++i)
if(loadIndex)
{
if(access(argv[i], R_OK) != 0)
{
fprintf(stderr, "%s: error reading grammar ‘%s’\n", getprogname(), argv[i]);
exit(1);
}
std::string tmp;
plist::dictionary_t plist = plist::load(argv[i]);
if(!plist::get_key_path(plist, "scopeName", tmp))
{
fprintf(stderr, "%s: error parsing grammar ‘%s’\n", getprogname(), argv[i]);
exit(1);
}
if(!bundleIndex.add(bundles::kItemTypeGrammar, plist))
{
fprintf(stderr, "%s: error parsing grammar ‘%s’\n", getprogname(), argv[i]);
exit(1);
}
if(grammar == NULL_STR)
grammar = tmp;
++grammars;
load_bundle_index(verbose);
}
if(grammars == 0 || !bundleIndex.commit())
else
{
fprintf(stderr, "%s: no grammars loaded\n", getprogname());
exit(1);
size_t grammars = 0;
test::bundle_index_t bundleIndex;
for(int i = 0; i < argc; ++i)
{
if(access(argv[i], R_OK) != 0)
{
fprintf(stderr, "%s: error reading grammar ‘%s’\n", getprogname(), argv[i]);
exit(1);
}
std::string tmp;
plist::dictionary_t plist = plist::load(argv[i]);
if(!plist::get_key_path(plist, "scopeName", tmp))
{
fprintf(stderr, "%s: error parsing grammar ‘%s’\n", getprogname(), argv[i]);
exit(1);
}
if(!bundleIndex.add(bundles::kItemTypeGrammar, plist))
{
fprintf(stderr, "%s: error parsing grammar ‘%s’\n", getprogname(), argv[i]);
exit(1);
}
if(grammar == NULL_STR)
grammar = tmp;
++grammars;
}
if(grammars == 0 || !bundleIndex.commit())
{
fprintf(stderr, "%s: no grammars loaded\n", getprogname());
exit(1);
}
}
parse_stdin(grammar, verbose);