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fix view file when path is not shown
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@23572 a592a061-630c-0410-9148-cb99ea01b6c8
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@ -26,6 +26,7 @@
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#include <QCheckBox>
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#include <QListWidget>
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#include <QPushButton>
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#include <QStringList>
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#include <fstream>
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#include <algorithm>
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@ -38,42 +39,16 @@ namespace frontend {
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static QString texFileFromList(QString const & file, QString const & type)
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{
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QString file_ = file;
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// do we need to add the suffix?
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if (getExtension(file) != type)
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file_ += '.' + type;
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lyxerr << "Searching for file " << fromqstr(file_) << endl;
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QString lstfile = type + "Files.lst";
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if (type == "cls")
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lstfile = "clsFiles.lst";
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else if (type == "sty")
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lstfile = "styFiles.lst";
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else if (type == "bst")
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lstfile = "bstFiles.lst";
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else if (type == "bib")
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lstfile = "bibFiles.lst";
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FileName const abslstfile = libFileSearch(QString(), lstfile);
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if (abslstfile.empty()) {
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lyxerr << "File `'" << fromqstr(lstfile) << "' not found." << endl;
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if (abslstfile.empty())
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return QString();
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}
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// FIXME UNICODE
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string const allClasses = to_utf8(abslstfile.fileContents("UTF-8"));
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int entries = 0;
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string classfile = token(allClasses, '\n', entries);
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int count = 0;
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while ((!contains(classfile, fromqstr(file))
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|| support::onlyFilename(classfile) != fromqstr(file))
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&& ++count < 1000) {
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classfile = token(allClasses, '\n', ++entries);
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}
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// now we have filename with full path
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lyxerr << "with full path: " << classfile << endl;
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return toqstr(classfile);
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QString cs = toqstr(abslstfile.fileContents("UTF-8"));
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cs.replace("\r", "");
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QStringList const result = cs.split("\n").filter(file);
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if (result.empty())
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return QString();
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return result.at(0);
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}
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