GuiTabular, InsetTabular: fix http://bugzilla.lyx.org/show_bug.cgi?id=5752

[lyx.git] / src / frontends / qt4 / GuiLog.cpp

diff --git a/src/frontends/qt4/GuiLog.cpp b/src/frontends/qt4/GuiLog.cpp
index 274ad265fe8a903390e0606ed1f4ca291b75eb89..2ddadc9226af3b684354f14dc0578ebfe8d489c5 100644 (file)
--- a/src/frontends/qt4/GuiLog.cpp
+++ b/src/frontends/qt4/GuiLog.cpp
@@ -4,64 +4,57 @@
  * 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)
 {
@@ -106,38 +99,141 @@ void LogHighlighter::highlightBlock(QString const & text)
 //
 /////////////////////////////////////////////////////////////////////
 
+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)
 {
-       setTitle(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);
+
+       updateContents();
+
+       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
 
-#include "GuiLog_moc.cpp"
+#include "moc_GuiLog.cpp"