void
BUrl::_ExplodeUrlString(const BString& url)
{
// The regexp is provided in RFC3986 (URI generic syntax), Appendix B
static RegExp urlMatcher(
"^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\\?([^#]*))?(#(.*))?");
_ResetFields();
RegExp::MatchResult match = urlMatcher.Match(url.String());
if (!match.HasMatched())
return; // TODO error reporting
// Scheme/Protocol
url.CopyInto(fProtocol, match.GroupStartOffsetAt(1),
match.GroupEndOffsetAt(1) - match.GroupStartOffsetAt(1));
if (!_IsProtocolValid()) {
fHasProtocol = false;
fProtocol.Truncate(0);
} else
fHasProtocol = true;
// Authority (including user credentials, host, and port
url.CopyInto(fAuthority, match.GroupStartOffsetAt(3),
match.GroupEndOffsetAt(3) - match.GroupStartOffsetAt(3));
SetAuthority(fAuthority);
// Path
url.CopyInto(fPath, match.GroupStartOffsetAt(4),
match.GroupEndOffsetAt(4) - match.GroupStartOffsetAt(4));
if (!fPath.IsEmpty())
fHasPath = true;
// Query
url.CopyInto(fRequest, match.GroupStartOffsetAt(6),
match.GroupEndOffsetAt(6) - match.GroupStartOffsetAt(6));
if (!fRequest.IsEmpty())
fHasRequest = true;
// Fragment
url.CopyInto(fFragment, match.GroupStartOffsetAt(8),
match.GroupEndOffsetAt(8) - match.GroupStartOffsetAt(8));
if (!fFragment.IsEmpty())
fHasFragment = true;
}
TagInfo* ParseLine(const char* buf,const String& base)
{
String pos;
String file;
SMatch m[10];
int n=10;
if(reParse.Match(buf,m,n))
{
TagInfo *i=new TagInfo;
SetStr(i->name,buf,m[1]);
SetStr(file,buf,m[2]);
if(file[1]!=':' && file[0]!='\\')
{
file.Insert(0,base);
}
i->file=file;
SetStr(pos,buf,m[3]);
if(pos[0]=='/')
{
QuoteMeta(pos);
ReplaceSpaces(pos);
i->re=pos;
if(m[5].start!=-1)
{
SetStr(pos,buf,m[5]);
i->lineno=pos.ToInt();
}
}else
{
i->lineno=pos.ToInt();
}
SetStr(pos,buf,m[4]);
i->type=pos[0];
if(m[5].start!=-1)
{
SetStr(i->info,buf,m[6]);
}
return i;
}
return NULL;
}
static bool
match_team_name(const char* teamName, const char* parameterName)
{
RegExp expressionMatcher;
if (expressionMatcher.SetPattern(parameterName,
RegExp::PATTERN_TYPE_WILDCARD)) {
BString value = teamName;
if (parameterName[0] != '/') {
// the expression in question is a team name match only,
// so we need to extract that.
BPath path(teamName);
if (path.InitCheck() == B_OK)
value = path.Leaf();
}
RegExp::MatchResult match = expressionMatcher.Match(value);
if (match.HasMatched())
return true;
}
return false;
}
static void NavigateTo(TagInfo* info)
{
DWORD ver=I.AdvControl(I.ModuleNumber,ACTL_GETFARVERSION,NULL);
int build=(ver&0xffff0000)>>16;
EditorInfo ei;
I.EditorControl(ECTL_GETINFO,&ei);
{
SUndoInfo ui;
ui.file=ei.FileName;
ui.line=ei.CurLine;
ui.pos=ei.CurPos;
ui.top=ei.TopScreenLine;
ui.left=ei.LeftPos;
UndoArray.Push(ui);
}
WindowInfo wi;
int ok=0;
const char* file=info->file.Str();
if(build>1500)
{
int c=I.AdvControl(I.ModuleNumber,ACTL_GETWINDOWCOUNT,NULL);
for(int i=0;i<c;i++)
{
wi.Pos=i;
I.AdvControl(I.ModuleNumber,ACTL_GETWINDOWINFO,(void*)&wi);
if(wi.Type==WTYPE_EDITOR && !lstrcmpi(wi.Name,file))
{
I.AdvControl(I.ModuleNumber,ACTL_SETCURRENTWINDOW,(void*)i);
//if(mode==MODE_EDITOR)I.AdvControl(I.ModuleNumber,ACTL_COMMIT,(void*)i);
I.AdvControl(I.ModuleNumber,ACTL_COMMIT,(void*)i);
ok=1;
break;
}
}
}
int havere=info->re.Length()>0;
RegExp re;
if(havere)re.Compile(info->re);
if(!ok)
{
FILE *f=fopen(file,"rt");
if(!f)
{
Msg(MEFailedToOpen);
return;
}
int line=info->lineno-1;
int cnt=0;
char buf[512];
while(fgets(buf,sizeof(buf),f) && cnt<line)cnt++;
chomp(buf);
SMatch m[10];
int n=10;
if(line!=-1)
{
if(havere && !re.Match(buf,m,n))
{
line=-1;
// Msg("not found in place, searching");
}
}
if(line==-1)
{
if(!havere)
{
NotFound(file,info->lineno);
fclose(f);
return;
}
line=0;
fseek(f,0,SEEK_SET);
while(fgets(buf,sizeof(buf),f))
{
chomp(buf);
n=10;
if(re.Match(buf,m,n))
{
break;
}
line++;
}
if(feof(f))
{
NotFound(file,info->lineno);
fclose(f);
return;
}
}
fclose(f);
I.Editor(file,"",0,0,-1,-1,build>1500?EF_NONMODAL:0,line+1,1);
return;
}
EditorSetPosition esp;
I.EditorControl(ECTL_GETINFO,&ei);
esp.CurPos=-1;
esp.CurTabPos=-1;
esp.TopScreenLine=-1;
esp.LeftPos=-1;
esp.Overtype=-1;
int line=info->lineno-1;
if(line!=-1)
{
EditorGetString egs;
egs.StringNumber=line;
I.EditorControl(ECTL_GETSTRING,&egs);
SMatch m[10];
int n=10;
if(havere && !re.Match(egs.StringText,egs.StringText+egs.StringLength,m,n))
{
line=-1;
}
}
if(line==-1)
{
if(!havere)
{
esp.CurLine=ei.CurLine;
esp.TopScreenLine=ei.TopScreenLine;
I.EditorControl(ECTL_SETPOSITION,&esp);
NotFound(file,info->lineno);
return;
}
line=0;
SMatch m[10];
int n=10;
EditorGetString egs;
while(line<ei.TotalLines)
{
esp.CurLine=line;
I.EditorControl(ECTL_SETPOSITION,&esp);
egs.StringNumber=-1;
I.EditorControl(ECTL_GETSTRING,&egs);
n=10;
if(re.Match(egs.StringText,egs.StringText+egs.StringLength,m,n))
{
break;
}
line++;
}
if(line==ei.TotalLines)
{
esp.CurLine=info->lineno==-1?ei.CurLine:info->lineno-1;
esp.TopScreenLine=ei.TopScreenLine;
I.EditorControl(ECTL_SETPOSITION,&esp);
NotFound(file,info->lineno);
return;
}
}
esp.CurLine=line;
esp.TopScreenLine=esp.CurLine-1;
if(esp.TopScreenLine==-1)esp.TopScreenLine=0;
if(ei.TotalLines<ei.WindowSizeY)esp.TopScreenLine=0;
esp.LeftPos=0;
I.EditorControl(ECTL_SETPOSITION,&esp);
I.EditorControl(ECTL_REDRAW,NULL);
}