src/frontends/qt4/GuiProgressView.cpp

   1 // -*- C++ -*-
   2 /**
   3  * \file GuiProgressView.cpp
   4  * This file is part of LyX, the document processor.
   5  * Licence details can be found in the file COPYING.
   6  *
   7  * \author Peter Kümmel
   8  *
   9  * Full author contact details are available in file CREDITS.
  10  */
  11
  12 #include <config.h>
  13
  14 #include "GuiProgressView.h"
  15
  16 #include "qt_helpers.h"
  17
  18 #include "support/debug.h"
  19
  20 #include <QTime>
  21
  22
  23 namespace lyx {
  24 namespace frontend {
  25
  26
  27
  28
  29 GuiProgressView::GuiProgressView(GuiView & parent, Qt::DockWidgetArea area,
  30         Qt::WindowFlags flags) : DockView(parent, "progress", "Progress monitoring", area, flags)
  31 {
  32         setWindowTitle(qt_("Progress monitoring"));
  33         setWidget(&text_edit);
  34         text_edit.setReadOnly(true);
  35
  36         GuiProgress* progress = dynamic_cast<GuiProgress*>(support::ProgressInterface::instance());
  37
  38         if (progress) {
  39                 connect(progress, SIGNAL(processStarted(QString const &)), this, SLOT(appendText(QString const &)));
  40                 //connect(progress, SIGNAL(processFinished(QString const &)), this, SLOT(appendText(QString const &)));
  41                 connect(progress, SIGNAL(appendMessage(QString const &)), this, SLOT(appendText(QString const &)));
  42                 connect(progress, SIGNAL(appendError(QString const &)), this, SLOT(appendText(QString const &)));
  43                 connect(progress, SIGNAL(clearMessages()), this, SLOT(clearText()));
  44         }
  45 }
  46
  47
  48 void GuiProgressView::clearText()
  49 {
  50         text_edit.clear();
  51 }
  52
  53
  54 void GuiProgressView::appendText(QString const & text)
  55 {
  56         if (text.isEmpty())
  57                 return;
  58         QString time = QTime::currentTime().toString();
  59         text_edit.insertPlainText(time + ": " + text.trimmed() + "\n");
  60         text_edit.ensureCursorVisible();
  61 }
  62
  63
  64
  65 Dialog * createGuiProgressView(GuiView & guiview)
  66 {
  67 #ifdef Q_WS_MACX
  68         return new GuiProgressView(guiview, Qt::RightDockWidgetArea, Qt::Drawer);
  69 #else
  70         return new GuiProgressView(guiview, Qt::BottomDockWidgetArea);
  71 #endif
  72 }
  73
  74
  75
  76 } // namespace frontend
  77 } // namespace lyx
  78
  79 #include "moc_GuiProgressView.cpp"