Here the updated patch, it only needs an
menu entry for hideing/showing the dock widget.
Peter
Index: development/cmake/src/support/CMakeLists.txt
===================================================================
--- development/cmake/src/support/CMakeLists.txt (revision 21106)
+++ development/cmake/src/support/CMakeLists.txt (working copy)
@@ -24,6 +24,8 @@
${TOP_SRC_DIR}/src/support/minizip/iowin32.c)
lyx_add_msvc_pch(support)
+
+lyx_automoc(${support_sources})
include_directories(${TOP_SRC_DIR}/src/support
${TOP_SRC_DIR}/src/support/minizip
@@ -37,12 +39,17 @@
add_library(support ${library_type} ${support_sources}
${support_headers})
else()
lyx_const_touched_files(_allinone support_sources)
+ set(depends_moc ${support_headers})
+ set_source_files_properties(_allinone_const.C
+ PROPERTIES OBJECT_DEPENDS "${depends_moc}")
+ set_source_files_properties(_allinone_touched.C
+ PROPERTIES OBJECT_DEPENDS "${depends_moc}")
add_library(support ${library_type} ${_allinone_files}
- ${support_minizip_sources} ${support_minizip_cpp_sources})
+ ${support_minizip_sources} ${support_minizip_cpp_sources}
${support_headers})
endif()
-target_link_libraries(support boost_signals)
+target_link_libraries(support boost_signals ${QT_QTCORE_LIBRARY} )
if(WIN32)
target_link_libraries(support shlwapi)
Index: src/LaTeX.cpp
===================================================================
--- src/LaTeX.cpp (revision 21106)
+++ src/LaTeX.cpp (working copy)
@@ -427,11 +427,10 @@
int LaTeX::startscript()
{
// onlyFilename() is needed for cygwin
- string tmp = cmd + ' '
- + quoteName(onlyFilename(file.toFilesystemEncoding()))
- + " > " + os::nulldev();
- Systemcall one;
- return one.startscript(Systemcall::Wait, tmp);
+ string tmp = cmd + ' '
+ + "-max-print-line=200 "
+ + quoteName((file.toFilesystemEncoding()));
+ return Systemcall().startscript(Systemcall::Wait, tmp);
}
Index: src/frontends/qt4/GuiProgress.cpp
===================================================================
--- src/frontends/qt4/GuiProgress.cpp (revision 0)
+++ src/frontends/qt4/GuiProgress.cpp (revision 0)
@@ -0,0 +1,49 @@
+// -*- C++ -*-
+/**
+ * \file GuiProgress.cpp
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Peter Kümmel
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
+
+#include "GuiProgress.h"
+
+#include <QApplication>
+#include <QVBoxLayout>
+
+namespace lyx {
+namespace frontend {
+
+// TODO translate
+GuiProgress::GuiProgress() : QDockWidget(tr("Progress"))
+{
+ QVBoxLayout* vl = new QVBoxLayout;
+ vl->addWidget(&text_edit);
+ QWidget* content = new QWidget;
+ content->setLayout(vl);
+ vl->setMargin(0);
+ setWidget(content);
+}
+
+
+void GuiProgress::appendMessage(QString const & msg)
+{
+ text_edit.append(msg);
+ QApplication::processEvents();
+}
+
+
+void GuiProgress::clearMessages()
+{
+ text_edit.clear();
+}
+
+
+} // namespace frontend
+} // namespace lyx
+
+
Property changes on: src/frontends/qt4/GuiProgress.cpp
___________________________________________________________________
Name: svn:eol-style
+ native
Index: src/frontends/qt4/GuiView.cpp
===================================================================
--- src/frontends/qt4/GuiView.cpp (revision 21106)
+++ src/frontends/qt4/GuiView.cpp (working copy)
@@ -22,6 +22,7 @@
#include "GuiToolbar.h"
#include "GuiToolbars.h"
#include "qt_helpers.h"
+#include "GuiProgress.h"
#include "frontends/Application.h"
#include "frontends/Dialogs.h"
@@ -32,6 +33,7 @@
#include "support/convert.h"
#include "support/lstrings.h"
#include "support/os.h"
+#include "support/SystemProcess.h"
#include "Buffer.h"
#include "BufferParams.h"
@@ -66,6 +68,7 @@
#include <QToolBar>
#include <QUrl>
+
#include <boost/current_function.hpp>
using std::endl;
@@ -134,6 +137,7 @@
TabWorkArea * tab_widget_;
QStackedWidget * stack_widget_;
BackgroundWidget * bg_widget_;
+ GuiProgress* progress_widget;
/// view's menubar
GuiMenubar * menubar_;
/// view's toolbars
@@ -141,7 +145,7 @@
///
docstring current_layout;
- GuiViewPrivate() : posx_offset(0), posy_offset(0) {}
+ GuiViewPrivate() : posx_offset(0), posy_offset(0), progress_widget(0) {}
unsigned int smallIconSize;
unsigned int normalIconSize;
@@ -244,6 +248,11 @@
// For Drag&Drop.
setAcceptDrops(true);
+
+ // add progress widget
+ d.progress_widget = new GuiProgress();
+ addDockWidget(Qt::BottomDockWidgetArea, d.progress_widget);
+
lyx::support::SystemProcess::registerProgressInterface(d.progress_widget);
}
Index: src/frontends/qt4/GuiProgress.h
===================================================================
--- src/frontends/qt4/GuiProgress.h (revision 0)
+++ src/frontends/qt4/GuiProgress.h (revision 0)
@@ -0,0 +1,44 @@
+// -*- C++ -*-
+/**
+ * \file GuiProgress.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Peter Kümmel
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
+#ifndef GUIPROGRESS_H
+#define GUIPROGRESS_H
+
+#include "support/ProgressInterface.h"
+
+#include <QTextEdit>
+#include <QDockWidget>
+
+#include <string>
+
+
+namespace lyx {
+namespace frontend {
+
+
+class GuiProgress : public QDockWidget, public lyx::support::ProgressInterface
+{
+public:
+ GuiProgress();
+
+ void appendMessage(QString const &);
+ void clearMessages();
+
+private:
+ QTextEdit text_edit;
+};
+
+
+} // namespace frontend
+} // namespace lyx
+
+#endif
+
Property changes on: src/frontends/qt4/GuiProgress.h
___________________________________________________________________
Name: svn:eol-style
+ native
Index: src/support/Systemcall.cpp
===================================================================
--- src/support/Systemcall.cpp (revision 21106)
+++ src/support/Systemcall.cpp (working copy)
@@ -14,6 +14,7 @@
#include <config.h>
#include "support/Systemcall.h"
+#include "support/SystemProcess.h"
#include "support/os.h"
#include <cstdlib>
@@ -32,19 +33,14 @@
{
string command = what;
- if (how == DontWait) {
- switch (os::shell()) {
- case os::UNIX:
- command += " &";
- break;
- case os::CMD_EXE:
- command = "start /min " + command;
- break;
- }
- }
+ SystemProcess* process = new SystemProcess;
+
+ if (how == Wait)
+ return process->start(command, true);
- return ::system(command.c_str());
+ return process->start(command, false);
}
+
} // namespace support
} // namespace lyx
Index: src/support/SystemProcess.h
===================================================================
--- src/support/SystemProcess.h (revision 0)
+++ src/support/SystemProcess.h (revision 0)
@@ -0,0 +1,52 @@
+// -*- C++ -*-
+/**
+ * \file SystemProcess.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Peter Kümmel
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
+#ifndef LYX_SUPPORT_SYSTEMPROCESS_H
+#define LYX_SUPPORT_SYSTEMPROCESS_H
+
+#include <string>
+#include <QObject>
+#include <QProcess>
+
+namespace lyx {
+namespace support {
+
+class ProgressInterface;
+
+class SystemProcess : public QObject
+{
+ Q_OBJECT
+
+public:
+ SystemProcess();
+
+ // waitForFinished == true: returns the exit code of the process
+ // waitForFinished == false: returns 0 if the process could bestarted
+ int start(const std::string& cmd, bool waitForFinished);
+
+ static void registerProgressInterface(ProgressInterface*);
+
+public Q_SLOTS:
+ void newProcessOutput();
+ void processStarted();
+ void processError(QProcess::ProcessError);
+ void processFinished(int, QProcess::ExitStatus);
+
+private:
+ QProcess process;
+ static ProgressInterface* progress;
+};
+
+
+} // namespace support
+} // namespace lyx
+
+#endif // LYX_SUPPORT_PROCESS_H
Property changes on: src/support/SystemProcess.h
___________________________________________________________________
Name: svn:eol-style
+ native
Index: src/support/SystemProcess.cpp
===================================================================
--- src/support/SystemProcess.cpp (revision 0)
+++ src/support/SystemProcess.cpp (revision 0)
@@ -0,0 +1,108 @@
+// -*- C++ -*-
+/**
+ * \file SystemProcess.cpp
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Peter Kümmel
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
+#include <config.h>
+
+#include "SystemProcess.h"
+#include "ProgressInterface.h"
+
+
+namespace lyx {
+namespace support {
+
+
+ProgressInterface* SystemProcess::progress = 0;
+
+
+SystemProcess::SystemProcess()
+{
+ if (progress) {
+ connect(&process, SIGNAL(readyReadStandardOutput()), this,
SLOT(newProcessOutput()));
+ connect(&process, SIGNAL(started()), this,
SLOT(processStarted()));
+ connect(&process, SIGNAL(error(QProcess::ProcessError)), this,
SLOT(processError(QProcess::ProcessError)));
+ connect(&process, SIGNAL(finished(int, QProcess::ExitStatus)),
+ this, SLOT(processFinished(int,
QProcess::ExitStatus)));
+ }
+}
+
+
+void SystemProcess::registerProgressInterface(ProgressInterface* p)
+{
+ progress = p;
+}
+
+
+int SystemProcess::start(const std::string& cmd, bool waitForFinished)
+{
+ if (progress) {
+ progress->clearMessages();
+ progress->appendMessage("starting LaTex with command");
+ progress->appendMessage(cmd.c_str());
+ }
+
+ process.setReadChannel(QProcess::StandardOutput);
+ process.start(cmd.c_str(), QStringList(), QIODevice::ReadOnly);
+ // wait some seconds until the process has started
+ process.waitForStarted(10 * 1000);
+ if (waitForFinished) {
+ // with waitForFinished(-1); we only get one signal per run
+ while (process.state() == QProcess::Running)
+ process.waitForFinished(500);
+ return process.exitCode();
+ }
+ if (process.state() != QProcess::Running) {
+ process.kill();
+ // TODO this needs more testing
+ deleteLater();
+ return -1;
+ }
+ return 0;
+}
+
+
+void SystemProcess::newProcessOutput()
+{
+ if (!progress)
+ return;
+ // parse output for page number, etc., could be used for a progress bar
+ const QString output =
QString::fromLocal8Bit(process.readAllStandardOutput());
+ progress->appendMessage(output);
+}
+
+
+void SystemProcess::processStarted()
+{
+ if (!progress)
+ return;
+ progress->appendMessage("LaTex started\n");
+}
+
+
+void SystemProcess::processError(QProcess::ProcessError)
+{
+ if (!progress)
+ return;
+ progress->appendMessage("LaTex error\n");
+}
+
+
+void SystemProcess::processFinished(int, QProcess::ExitStatus)
+{
+ deleteLater();
+}
+
+
+} // namespace support
+} // namespace lyx
+
+#include "SystemProcess_moc.cpp"
+
+
Property changes on: src/support/SystemProcess.cpp
___________________________________________________________________
Name: svn:eol-style
+ native
Index: src/support/ProgressInterface.h
===================================================================
--- src/support/ProgressInterface.h (revision 0)
+++ src/support/ProgressInterface.h (revision 0)
@@ -0,0 +1,38 @@
+// -*- C++ -*-
+/**
+ * \file ProgressInterface.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Peter Kümmel
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
+#ifndef LYX_SUPPORT_PROGRESSINTERFACE_H
+#define LYX_SUPPORT_PROGRESSINTERFACE_H
+
+class QString;
+
+namespace lyx {
+namespace support {
+
+
+class ProgressInterface
+{
+public:
+ virtual ~ProgressInterface() {}
+
+ virtual void appendMessage(QString const &) = 0;
+ virtual void clearMessages() = 0;
+
+protected:
+ ProgressInterface() {}
+};
+
+
+} // namespace support
+} // namespace lyx
+
+#endif // LYX_SUPPORT_PROGRESSINTERFACE_H
+
Property changes on: src/support/ProgressInterface.h
___________________________________________________________________
Name: svn:eol-style
+ native
Index: src/Buffer.cpp
===================================================================
--- src/Buffer.cpp (revision 21106)
+++ src/Buffer.cpp (working copy)
@@ -1078,8 +1078,7 @@
if (output_preamble) {
if (!runparams.nice) {
// code for usual, NOT nice-latex-file
- os << "\\batchmode\n"; // changed
- // from \nonstopmode
+ os << "\\nonstopmode\n";
texrow().newline();
}
if (!original_path.empty()) {
