* Licence details can be found in the file COPYING.
*
* \author John Levon
+ * \author Angus Leeming
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
-#include <sstream>
-
#include "GuiLog.h"
+
+#include "GuiApplication.h"
#include "qt_helpers.h"
+#include "Lexer.h"
-#include "frontends/Application.h"
+#include "support/docstring.h"
+#include "support/gettext.h"
-#include <QCloseEvent>
-#include <QTextBrowser>
#include <QTextBrowser>
+#include <QSyntaxHighlighter>
+#include <QClipboard>
+
+#include <fstream>
+#include <sstream>
+
+using namespace std;
+using namespace lyx::support;
namespace lyx {
namespace frontend {
/////////////////////////////////////////////////////////////////////
//
-// GuiLogDialog
+// LogHighlighter
//
-/////////////////////////////////////////////////////////////////////
-
+////////////////////////////////////////////////////////////////////
-GuiLogDialog::GuiLogDialog(GuiLog * form)
- : form_(form)
+class LogHighlighter : public QSyntaxHighlighter
{
- setupUi(this);
+public:
+ LogHighlighter(QTextDocument * parent);
- connect(closePB, SIGNAL(clicked()),
- form, SLOT(slotClose()));
- connect( updatePB, SIGNAL( clicked() ),
- this, SLOT( updateClicked() ) );
-}
+private:
+ void highlightBlock(QString const & text);
+private:
+ QTextCharFormat infoFormat;
+ QTextCharFormat warningFormat;
+ QTextCharFormat errorFormat;
+};
-void GuiLogDialog::closeEvent(QCloseEvent * e)
-{
- form_->slotWMHide();
- e->accept();
-}
-void GuiLogDialog::updateClicked()
-{
- form_->update_contents();
-}
-
-
-/////////////////////////////////////////////////////////////////////
-//
-// LogHighlighter
-//
-/////////////////////////////////////////////////////////////////////
-
LogHighlighter::LogHighlighter(QTextDocument * parent)
: QSyntaxHighlighter(parent)
{
//
/////////////////////////////////////////////////////////////////////
+GuiLog::GuiLog(GuiView & lv)
+ : GuiDialog(lv, "log", qt_("LaTeX Log")), type_(LatexLog)
+{
+ setupUi(this);
-GuiLog::GuiLog(GuiDialog & parent)
- : GuiView<GuiLogDialog>(parent, docstring())
-{}
+ connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
+ connect(updatePB, SIGNAL(clicked()), this, SLOT(updateContents()));
+ bc().setPolicy(ButtonPolicy::OkCancelPolicy);
-void GuiLog::build_dialog()
-{
- dialog_.reset(new GuiLogDialog(this));
// set syntax highlighting
- highlighter = new LogHighlighter(dialog_->logTB->document());
- //
- dialog_->logTB->setReadOnly(true);
- QFont font(toqstr(theApp()->typewriterFontName()));
+ highlighter = new LogHighlighter(logTB->document());
+
+ logTB->setReadOnly(true);
+ QFont font(guiApp->typewriterFontName());
font.setKerning(false);
font.setFixedPitch(true);
font.setStyleHint(QFont::TypeWriter);
- dialog_->logTB->setFont(font);
+ logTB->setFont(font);
+}
+
+
+void GuiLog::updateContents()
+{
+ setTitle(toqstr(title()));
+
+ ostringstream ss;
+ getContents(ss);
+
+ logTB->setPlainText(toqstr(ss.str()));
}
-void GuiLog::update_contents()
+bool GuiLog::initialiseParams(string const & data)
{
- setViewTitle(controller().title());
+ istringstream is(data);
+ Lexer lex;
+ lex.setStream(is);
+
+ string logtype, logfile;
+ lex >> logtype;
+ if (lex) {
+ lex.next(true);
+ logfile = lex.getString();
+ }
+ if (!lex)
+ // Parsing of the data failed.
+ return false;
+
+ if (logtype == "latex")
+ type_ = LatexLog;
+ else if (logtype == "literate")
+ type_ = LiterateLog;
+ else if (logtype == "lyx2lyx")
+ type_ = Lyx2lyxLog;
+ else if (logtype == "vc")
+ type_ = VCLog;
+ else
+ return false;
+
+ logfile_ = FileName(logfile);
+ return true;
+}
- std::ostringstream ss;
- controller().getContents(ss);
- dialog_->logTB->setPlainText(toqstr(ss.str()));
+void GuiLog::clearParams()
+{
+ logfile_.erase();
}
+
+docstring GuiLog::title() const
+{
+ switch (type_) {
+ case LatexLog:
+ return _("LaTeX Log");
+ case LiterateLog:
+ return _("Literate Programming Build Log");
+ case Lyx2lyxLog:
+ return _("lyx2lyx Error Log");
+ case VCLog:
+ return _("Version Control Log");
+ default:
+ return docstring();
+ }
+}
+
+
+void GuiLog::getContents(ostream & ss) const
+{
+ ifstream in(logfile_.toFilesystemEncoding().c_str());
+
+ bool success = false;
+
+ // FIXME UNICODE
+ // Our caller interprets the file contents as UTF8, but is that
+ // correct?
+ if (in) {
+ ss << in.rdbuf();
+ success = ss.good();
+ }
+
+ if (success)
+ return;
+
+ switch (type_) {
+ case LatexLog:
+ ss << to_utf8(_("No LaTeX log file found."));
+ break;
+ case LiterateLog:
+ ss << to_utf8(_("No literate programming build log file found."));
+ break;
+ case Lyx2lyxLog:
+ ss << to_utf8(_("No lyx2lyx error log file found."));
+ break;
+ case VCLog:
+ ss << to_utf8(_("No version control log file found."));
+ break;
+ }
+}
+
+
+void GuiLog::on_copyPB_clicked()
+{
+ qApp->clipboard()->setText(logTB->toPlainText());
+}
+
+
+Dialog * createGuiLog(GuiView & lv) { return new GuiLog(lv); }
+
+
} // namespace frontend
} // namespace lyx