*
* \author John Levon
* \author Angus Leeming
+ * \author Jürgen Spitzmüller
*
* Full author contact details are available in file CREDITS.
*/
#include "qt_helpers.h"
#include "Lexer.h"
+#include "frontends/Clipboard.h"
+
#include "support/docstring.h"
+#include "support/FileName.h"
#include "support/gettext.h"
+#include "support/lstrings.h"
+#include <QDesktopServices>
#include <QTextBrowser>
#include <QSyntaxHighlighter>
+#include <QUrl>
#include <QClipboard>
#include <fstream>
namespace lyx {
namespace frontend {
+
+// Regular expressions needed at several places
+// FIXME: These regexes are incomplete. It would be good if we could collect those used in LaTeX::scanLogFile
+// and LaTeX::scanBlgFile and re-use them here!(spitz, 2013-05-27)
+// Information
+QRegExp exprInfo("^(Document Class:|LaTeX Font Info:|File:|Package:|Language:|.*> INFO - |\\(|\\\\).*$");
+// Warnings
+QRegExp exprWarning("^(LaTeX Warning|LaTeX Font Warning|Package [\\w\\.]+ Warning|Class \\w+ Warning|Warning--|Underfull|Overfull|.*> WARN - ).*$");
+// Errors
+QRegExp exprError("^(!|.*---line [0-9]+ of file|.*> FATAL - |.*> ERROR - |Missing character: There is no ).*$");
+
+
/////////////////////////////////////////////////////////////////////
//
// LogHighlighter
void LogHighlighter::highlightBlock(QString const & text)
{
// Info
- QRegExp exprInfo("^(Document Class:|LaTeX Font Info:|File:|Package:|Language:|Underfull|Overfull|\\(|\\\\).*$");
int index = exprInfo.indexIn(text);
while (index >= 0) {
int length = exprInfo.matchedLength();
index = exprInfo.indexIn(text, index + length);
}
// LaTeX Warning:
- QRegExp exprWarning("^LaTeX Warning.*$");
index = exprWarning.indexIn(text);
while (index >= 0) {
int length = exprWarning.matchedLength();
index = exprWarning.indexIn(text, index + length);
}
// ! error
- QRegExp exprError("^!.*$");
index = exprError.indexIn(text);
while (index >= 0) {
int length = exprError.matchedLength();
connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
connect(updatePB, SIGNAL(clicked()), this, SLOT(updateContents()));
+ connect(findPB, SIGNAL(clicked()), this, SLOT(find()));
+ // FIXME: find via returnPressed() does not work!
+ connect(findLE, SIGNAL(returnPressed()), this, SLOT(find()));
+ connect(logTypeCO, SIGNAL(activated(int)),
+ this, SLOT(typeChanged(int)));
bc().setPolicy(ButtonPolicy::OkCancelPolicy);
highlighter = new LogHighlighter(logTB->document());
logTB->setReadOnly(true);
- QFont font(guiApp->typewriterFontName());
- font.setKerning(false);
- font.setFixedPitch(true);
- font.setStyleHint(QFont::TypeWriter);
- logTB->setFont(font);
+ logTB->setFont(guiApp->typewriterSystemFont());
}
getContents(ss);
logTB->setPlainText(toqstr(ss.str()));
+
+ nextErrorPB->setEnabled(contains(exprError));
+ nextWarningPB->setEnabled(contains(exprWarning));
+}
+
+
+void GuiLog::typeChanged(int i)
+{
+ string const type =
+ fromqstr(logTypeCO->itemData(i).toString());
+ string ext;
+ if (type == "latex")
+ ext = "log";
+ else if (type == "bibtex")
+ ext = "blg";
+ else if (type == "index")
+ ext = "ilg";
+
+ if (!ext.empty())
+ logfile_.changeExtension(ext);
+
+ updateContents();
+}
+
+
+void GuiLog::find()
+{
+ logTB->find(findLE->text());
+}
+
+
+void GuiLog::on_nextErrorPB_clicked()
+{
+ goTo(exprError);
+}
+
+
+void GuiLog::on_nextWarningPB_clicked()
+{
+ goTo(exprWarning);
+}
+
+
+void GuiLog::on_openDirPB_clicked()
+{
+ support::FileName dir = logfile_.onlyPath();
+ if (!dir.exists())
+ return;
+ QUrl qdir(QUrl::fromLocalFile(toqstr(from_utf8(dir.absFileName()))));
+ // Give hints in case of bugs
+ if (!qdir.isValid()) {
+ LYXERR0("QUrl is invalid!");
+ return;
+ }
+ if (!QDesktopServices::openUrl(qdir))
+ LYXERR0("Unable to open QUrl even though dir exists!");
+}
+
+
+void GuiLog::goTo(QRegExp const & exp) const
+{
+ QTextCursor const newc =
+ logTB->document()->find(exp, logTB->textCursor());
+ logTB->setTextCursor(newc);
+}
+
+
+bool GuiLog::contains(QRegExp const & exp) const
+{
+ return !logTB->document()->find(exp, logTB->textCursor()).isNull();
}
// Parsing of the data failed.
return false;
- if (logtype == "latex")
+ logTypeCO->setEnabled(logtype == "latex");
+ logTypeCO->clear();
+
+ FileName log(logfile);
+
+ if (logtype == "latex") {
type_ = LatexLog;
- else if (logtype == "literate")
+ logTypeCO->addItem(qt_("LaTeX"), toqstr(logtype));
+ FileName tmp = log;
+ tmp.changeExtension("blg");
+ if (tmp.exists()) {
+ if (support::contains(tmp.fileContents("UTF-8"), from_ascii("This is Biber")))
+ logTypeCO->addItem(qt_("Biber"), QString("bibtex"));
+ else
+ logTypeCO->addItem(qt_("BibTeX"), QString("bibtex"));
+ }
+ tmp.changeExtension("ilg");
+ if (tmp.exists())
+ logTypeCO->addItem(qt_("Index"), QString("index"));
+ // FIXME: not sure "literate" still works.
+ } else if (logtype == "literate") {
type_ = LiterateLog;
- else if (logtype == "lyx2lyx")
+ logTypeCO->addItem(qt_("Literate"), toqstr(logtype));
+ } else if (logtype == "lyx2lyx") {
type_ = Lyx2lyxLog;
- else if (logtype == "vc")
+ logTypeCO->addItem(qt_("LyX2LyX"), toqstr(logtype));
+ } else if (logtype == "vc") {
type_ = VCLog;
- else
+ logTypeCO->addItem(qt_("Version Control"), toqstr(logtype));
+ } else
return false;
- logfile_ = FileName(logfile);
+ logfile_ = log;
updateContents();
// FIXME UNICODE
// Our caller interprets the file contents as UTF8, but is that
// correct?
+ // spitz: No it isn't (generally). The log file encoding depends on the TeX
+ // _output_ encoding (T1 etc.). We should account for that. See #10728.
if (in) {
ss << in.rdbuf();
success = ss.good();
switch (type_) {
case LatexLog:
- ss << to_utf8(_("No LaTeX log file found."));
+ ss << to_utf8(_("Log file not found."));
break;
case LiterateLog:
ss << to_utf8(_("No literate programming build log file found."));
}
-void GuiLog::on_copyPB_clicked()
-{
- qApp->clipboard()->setText(logTB->toPlainText());
-}
-
-
Dialog * createGuiLog(GuiView & lv) { return new GuiLog(lv); }
projects / lyx.git / blobdiff