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Make AssFile::GetScriptInfo slightly less dumb

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Originally committed to SVN as r5775.
This commit is contained in:
Thomas Goyne 2011-10-25 01:16:36 +00:00
parent 5c487ae75f
commit 2ad0342103
2 changed files with 7 additions and 12 deletions
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17
aegisub/src/ass_file.cpp
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@ -597,27 +597,22 @@ void AssFile::InsertAttachment (wxString filename) {
InsertAttachment(newAttach); InsertAttachment(newAttach);
} }
wxString AssFile::GetScriptInfo(const wxString _key) { wxString AssFile::GetScriptInfo(wxString key) {
wxString key = _key;;
key.Lower(); key.Lower();
key += ":"; key += ":";
std::list<AssEntry*>::iterator cur;
bool GotIn = false; bool GotIn = false;
for (cur=Line.begin();cur!=Line.end();cur++) { for (std::list<AssEntry*>::iterator cur = Line.begin(); cur != Line.end(); ++cur) {
if ((*cur)->group == "[Script Info]") { if ((*cur)->group == "[Script Info]") {
GotIn = true; GotIn = true;
wxString curText = (*cur)->GetEntryData(); wxString curText = (*cur)->GetEntryData();
curText.Lower(); curText.Lower();
if (curText.StartsWith(key)) { wxString value;
wxString result = curText.Mid(key.length()); if (curText.StartsWith(key, &value))
result.Trim(false); return value.Trim(true).Trim(false);
result.Trim(true);
return result;
}
} }
else if (GotIn) break; else if (GotIn) return "";
} }
return ""; return "";

2
aegisub/src/ass_file.h
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@ -155,7 +155,7 @@ public:
/// Get the value in a [Script Info] key as int. /// Get the value in a [Script Info] key as int.
int GetScriptInfoAsInt(const wxString key); int GetScriptInfoAsInt(const wxString key);
/// Get the value in a [Script Info] key as string. /// Get the value in a [Script Info] key as string.
wxString GetScriptInfo(const wxString key); wxString GetScriptInfo(wxString key);
/// Set the value of a [Script Info] key. Adds it if it doesn't exist. /// Set the value of a [Script Info] key. Adds it if it doesn't exist.
void SetScriptInfo(wxString const& key, wxString const& value); void SetScriptInfo(wxString const& key, wxString const& value);
// Add a ";" comment in the [Script Info] section // Add a ";" comment in the [Script Info] section