* Licence details can be found in the file COPYING.
*
* \author Peter Kümmel
+ * \author Pavel Sanda
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "GuiProgress.h"
+#include "ui_ToggleWarningUi.h"
#include "qt_helpers.h"
+#include "frontends/alert.h"
+
+#include "support/debug.h"
#include "support/Systemcall.h"
#include <QApplication>
-#include <QDebug>
+#include <QTime>
+#include <QMessageBox>
+#include <QSettings>
namespace lyx {
namespace frontend {
-
-GuiProgress::GuiProgress(GuiView & parent, Qt::DockWidgetArea area,
- Qt::WindowFlags flags) : DockView(parent, "progress", "External tools", area, flags)
+// This dialog is only a fallback for Qt < 5.2, which does not feature
+// QMessageBox::setCheckBox() yet. Note that it has issues with line
+// breaking and size, in particular with html.
+#if QT_VERSION < 0x050200
+class GuiToggleWarningDialog : public QDialog, public Ui::ToggleWarningUi
{
- setWindowTitle(qt_("Tool monitoring"));
- setWidget(&text_edit);
- text_edit.setReadOnly(true);
+public:
+ GuiToggleWarningDialog(QWidget * parent) : QDialog(parent)
+ {
+ Ui::ToggleWarningUi::setupUi(this);
+ QDialog::setModal(true);
+ }
+};
+#endif
+
+GuiProgress::GuiProgress()
+{
connect(this, SIGNAL(processStarted(QString const &)), SLOT(doProcessStarted(QString const &)));
connect(this, SIGNAL(processFinished(QString const &)), SLOT(doProcessFinished(QString const &)));
connect(this, SIGNAL(appendMessage(QString const &)), SLOT(doAppendMessage(QString const &)));
connect(this, SIGNAL(appendError(QString const &)), SLOT(doAppendError(QString const &)));
connect(this, SIGNAL(clearMessages()), SLOT(doClearMessages()));
+
+ // Alert interface
+ connect(this, SIGNAL(warning(QString const &, QString const &)),
+ SLOT(doWarning(QString const &, QString const &)));
+ connect(this, SIGNAL(toggleWarning(QString const &, QString const &, QString const &)),
+ SLOT(doToggleWarning(QString const &, QString const &, QString const &)));
+ connect(this, SIGNAL(error(QString const &, QString const &, QString const &)),
+ SLOT(doError(QString const &, QString const &, QString const &)));
+ connect(this, SIGNAL(information(QString const &, QString const &)),
+ SLOT(doInformation(QString const &, QString const &)));
+ connect(this, SIGNAL(triggerFlush()),
+ SLOT(startFlushing()));
+
+ flushDelay_.setInterval(200);
+ flushDelay_.setSingleShot(true);
+ connect(&flushDelay_, SIGNAL(timeout()), this, SLOT(updateWithLyXErr()));
+}
+
+
+int GuiProgress::prompt(docstring const & title, docstring const & question,
+ int default_button, int cancel_button,
+ docstring const & b1, docstring const & b2)
+{
+ return Alert::prompt(title, question, default_button, cancel_button, b1, b2);
+}
+
+
+QString GuiProgress::currentTime()
+{
+ return QTime::currentTime().toString("hh:mm:ss.zzz");
}
void GuiProgress::doProcessStarted(QString const & cmd)
{
- appendText("Process started : " + cmd + "\n");
+ appendText(currentTime() + ": <" + cmd + "> started");
}
void GuiProgress::doProcessFinished(QString const & cmd)
{
- appendText("Process finished: " + cmd + "\n");
+ appendText(currentTime() + ": <" + cmd + "> done");
}
void GuiProgress::doAppendMessage(QString const & msg)
{
- // No good messages from the processes
- //appendText(msg);
+ appendText(msg);
}
void GuiProgress::doClearMessages()
{
- text_edit.clear();
+ clearMessageText();
}
-void GuiProgress::appendText(QString const & text)
+void GuiProgress::startFlushing()
{
- text_edit.insertPlainText(text);
- text_edit.ensureCursorVisible();
+ flushDelay_.start();
}
-void GuiProgress::showEvent(QShowEvent*)
+void GuiProgress::lyxerrFlush()
{
- support::ProgressInterface::setInstance(this);
+ triggerFlush();
}
-void GuiProgress::hideEvent(QHideEvent*)
+void GuiProgress::updateWithLyXErr()
{
- support::ProgressInterface::setInstance(0);
+ appendLyXErrMessage(toqstr(lyxerr_stream_.str()));
+ lyxerr_stream_.str("");
}
+void GuiProgress::lyxerrConnect()
+{
+ lyxerr.setSecondStream(&lyxerr_stream_);
+}
+
-Dialog * createGuiProgress(GuiView & lv)
+void GuiProgress::lyxerrDisconnect()
{
- GuiView & guiview = static_cast<GuiView &>(lv);
-#ifdef Q_WS_MACX
- // TODO where to show up on the Mac?
- //return new GuiProgress(guiview, Qt::RightDockWidgetArea, Qt::Drawer);
+ lyxerr.setSecondStream(0);
+}
+
+
+GuiProgress::~GuiProgress()
+{
+ lyxerrDisconnect();
+}
+
+
+void GuiProgress::appendText(QString const & text)
+{
+ if (!text.isEmpty())
+ updateStatusBarMessage(text);
+}
+
+
+void GuiProgress::doWarning(QString const & title, QString const & message)
+{
+ QMessageBox::warning(qApp->focusWidget(), title, message);
+}
+
+
+void GuiProgress::doToggleWarning(QString const & title, QString const & msg, QString const & formatted)
+{
+ QSettings settings;
+ if (settings.value("hidden_warnings/" + msg, false).toBool())
+ return;
+
+// Qt < 5.2 does not feature QMessageBox::setCheckBox() yet,
+// so we roll our own dialog.
+#if QT_VERSION < 0x050200
+ GuiToggleWarningDialog * dlg =
+ new GuiToggleWarningDialog(qApp->focusWidget());
+
+ dlg->setWindowTitle(title);
+ dlg->messageLA->setText(formatted);
+ dlg->dontShowAgainCB->setChecked(false);
+
+ if (dlg->exec() == QDialog::Accepted)
+ if (dlg->dontShowAgainCB->isChecked())
+ settings.setValue("hidden_warnings/"
+ + msg, true);
#else
- return new GuiProgress(guiview, Qt::BottomDockWidgetArea);
+ QCheckBox * dontShowAgainCB = new QCheckBox();
+ dontShowAgainCB->setText(qt_("&Do not show this warning again!"));
+ dontShowAgainCB->setToolTip(qt_("If you check this, LyX will not warn you again in the given case."));
+ QMessageBox box(QMessageBox::Warning, title, formatted,
+ QMessageBox::Ok, qApp->focusWidget());
+ box.setCheckBox(dontShowAgainCB);
+ if (box.exec() == QMessageBox::Ok)
+ if (dontShowAgainCB->isChecked())
+ settings.setValue("hidden_warnings/"
+ + msg, true);
#endif
}
+void GuiProgress::doError(QString const & title, QString const & message, QString const & details)
+{
+ QMessageBox box(QMessageBox::Critical, title, message, QMessageBox::Ok, qApp->focusWidget());
+ if (!details.isEmpty()) {
+ box.setDetailedText(details);
+ }
+ box.exec();
+}
+
+
+void GuiProgress::doInformation(QString const & title, QString const & message)
+{
+ QMessageBox::information(qApp->focusWidget(), title, message);
+}
+
} // namespace frontend
} // namespace lyx
-#include "moc_GuiProgress.cpp"
\ No newline at end of file
+#include "moc_GuiProgress.cpp"
projects / lyx.git / blobdiff