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a/src/qtgui/plaintorich.cpp |
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b/src/qtgui/plaintorich.cpp |
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#ifndef lint
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#ifndef lint
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static char rcsid[] = "@(#$Id: plaintorich.cpp,v 1.29 2007-10-18 10:39:41 dockes Exp $ (C) 2005 J.F.Dockes";
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static char rcsid[] = "@(#$Id: plaintorich.cpp,v 1.30 2007-11-15 18:05:32 dockes Exp $ (C) 2005 J.F.Dockes";
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#endif
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#endif
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/*
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/*
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* This program is free software; you can redistribute it and/or modify
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* the Free Software Foundation; either version 2 of the License, or
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char acname[sizeof(termAnchorNameBase) + 20];
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char acname[sizeof(termAnchorNameBase) + 20];
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sprintf(acname, "%s%d", termAnchorNameBase, i);
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sprintf(acname, "%s%d", termAnchorNameBase, i);
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return string(acname);
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return string(acname);
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}
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}
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#ifdef QT_SCROLL_TO_ANCHOR_BUG
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// qtextedit scrolltoanchor(), which we would like to use to walk the
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// search hit positions does not work well. So we mark the positions with
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// a special string which we then use with the find() function for positionning
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// We used to use some weird utf8 char for this, but this was displayed
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// inconsistently depending of system, font, etc. We now use a good ole ctl
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// char which doesnt' seem to cause any trouble. Wanted to use ^L, but can't
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// be searched, so ^G
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const char *firstTermBeacon = "\007";
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#endif
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static string termBeacon(int i)
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static string termBeacon(int i)
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{
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{
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return string("<a name=\"") + termAnchorName(i) + "\">"
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return string("<a name=\"") + termAnchorName(i) + "\">";
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#ifdef QT_SCROLL_TO_ANCHOR_BUG
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+ firstTermBeacon
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#endif
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+ "</a>";
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}
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}
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// Fix result text for display inside the gui text window.
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// Fix result text for display inside the gui text window.
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//
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//
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// Instead, we mark the search term positions either with html anchor
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// Instead, we mark the search term positions either with html anchor
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// (qt currently has problems with them), or a special string, and the
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// (qt currently has problems with them), or a special string, and the
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// caller will use the editor's find() function to position on it
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// caller will use the editor's find() function to position on it
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bool plaintorich(const string& in, list<string>& out,
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bool plaintorich(const string& in, list<string>& out,
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const HiliteData& hdata,
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const HiliteData& hdata,
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bool noHeader, bool needBeacons, int chunksize)
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bool noHeader, int *lastAnchor, int chunksize)
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{
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{
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Chrono chron;
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Chrono chron;
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const vector<string>& terms(hdata.terms);
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const vector<string>& terms(hdata.terms);
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const vector<vector<string> >& groups(hdata.groups);
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const vector<vector<string> >& groups(hdata.groups);
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const vector<int>& slacks(hdata.gslks);
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const vector<int>& slacks(hdata.gslks);
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// If we still have terms positions, check (byte) position. If
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// If we still have terms positions, check (byte) position. If
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// we are at or after a term match, mark.
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// we are at or after a term match, mark.
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if (tPosIt != tboffsend) {
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if (tPosIt != tboffsend) {
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int ibyteidx = chariter.getBpos();
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int ibyteidx = chariter.getBpos();
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if (ibyteidx == tPosIt->first) {
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if (ibyteidx == tPosIt->first) {
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if (needBeacons)
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if (lastAnchor)
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*sit += termBeacon(anchoridx++);
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*sit += termBeacon(anchoridx++);
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*sit += "<termtag>";
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*sit += "<termtag>";
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} else if (ibyteidx == tPosIt->second) {
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} else if (ibyteidx == tPosIt->second) {
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// Output end tag, then skip all highlight areas that
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// Output end tag, then skip all highlight areas that
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// would overlap this one
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// would overlap this one
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ateol = 0;
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ateol = 0;
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}
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}
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chariter.appendchartostring(*sit);
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chariter.appendchartostring(*sit);
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}
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}
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}
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}
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if (lastAnchor)
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*lastAnchor = anchoridx - 1;
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#if 0
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#if 0
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{
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{
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FILE *fp = fopen("/tmp/debugplaintorich", "a");
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FILE *fp = fopen("/tmp/debugplaintorich", "a");
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fprintf(fp, "BEGINOFPLAINTORICHOUTPUT\n");
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fprintf(fp, "BEGINOFPLAINTORICHOUTPUT\n");
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for (list<string>::iterator it = out.begin();
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for (list<string>::iterator it = out.begin();
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