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  * \author Pavel Sanda
   9  *
  10  * Full author contact details are available in file CREDITS.
  11  */
  12
  13 #include <config.h>
  14
  15 #include "GuiProgressView.h"
  16 #include "GuiApplication.h"
  17
  18 #include "qt_helpers.h"
  19
  20 #include "support/debug.h"
  21
  22 #include <QSettings>
  23 #include <QTime>
  24 #include <QGroupBox>
  25 #include <QRadioButton>
  26 #include <QButtonGroup>
  27
  28 namespace lyx {
  29 namespace frontend {
  30
  31
  32 struct LevelButton : QRadioButton
  33 {
  34         LevelButton(const QString& name) : QRadioButton(name) {}
  35         Debug::Type level;
  36 };
  37
  38
  39 ProgressViewWidget::ProgressViewWidget()
  40 {
  41         setupUi(this);
  42
  43 }
  44
  45
  46 GuiProgressView::~GuiProgressView()
  47 {
  48         delete widget_;
  49 }
  50
  51
  52 GuiProgressView::GuiProgressView(GuiView & parent, Qt::DockWidgetArea area,
  53         Qt::WindowFlags flags) : DockView(parent, "progress", "Debug/Progress window", area, flags)
  54 {
  55         widget_ = new ProgressViewWidget();
  56         setWidget(widget_);
  57
  58         QFont font(guiApp->typewriterFontName());
  59         font.setKerning(false);
  60         font.setFixedPitch(true);
  61         font.setStyleHint(QFont::TypeWriter);
  62         widget_->outTE->setFont(font);
  63
  64         QButtonGroup* button_group = new QButtonGroup(this);
  65         const std::vector<Debug::Type> levels = Debug::levels();
  66         for (unsigned int i = 0; i < levels.size(); i++) {
  67                 LevelButton * box = new LevelButton(toqstr(Debug::description(levels[i])));
  68                 box->level = levels[i];
  69                 widget_->settingsLayout->addWidget(box);
  70                 button_group->addButton(box);
  71         }
  72         connect(button_group, SIGNAL(buttonClicked(QAbstractButton*)), this, SLOT(levelChanged(QAbstractButton*)));
  73         // TODO settings
  74         button_group->buttons().front()->setChecked(true);
  75
  76         GuiProgress* progress = dynamic_cast<GuiProgress*>(support::ProgressInterface::instance());
  77
  78         if (progress) {
  79                 connect(progress, SIGNAL(processStarted(QString const &)), this, SLOT(appendText(QString const &)));
  80                 //connect(progress, SIGNAL(processFinished(QString const &)), this, SLOT(appendText(QString const &)));
  81                 connect(progress, SIGNAL(appendMessage(QString const &)), this, SLOT(appendText(QString const &)));
  82                 connect(progress, SIGNAL(appendError(QString const &)), this, SLOT(appendText(QString const &)));
  83                 connect(progress, SIGNAL(clearMessages()), this, SLOT(clearText()));
  84                 progress->lyxerrConnect();
  85         }
  86 }
  87
  88
  89 void GuiProgressView::levelChanged(QAbstractButton* b)
  90 {
  91         LevelButton* lb = dynamic_cast<LevelButton*>(b);
  92         if (lb)
  93                 lyxerr.level(lb->level);
  94 }
  95
  96
  97 void GuiProgressView::clearText()
  98 {
  99         if (widget_->autoClearCB->isChecked())
 100                 widget_->outTE->clear();
 101 }
 102
 103
 104 void GuiProgressView::appendText(QString const & text)
 105 {
 106         if (text.isEmpty())
 107                 return;
 108         QString time = QTime::currentTime().toString();
 109         if (text.endsWith("\n"))
 110                 widget_->outTE->insertPlainText(time + ": " + text);
 111         else
 112                 widget_->outTE->insertPlainText(text);
 113
 114         widget_->outTE->ensureCursorVisible();
 115 }
 116
 117
 118 void GuiProgressView::saveSession() const
 119 {
 120         Dialog::saveSession();
 121         QSettings settings;
 122         settings.setValue(
 123                 sessionKey() + "/autoclear", widget_->autoClearCB->isChecked());
 124 }
 125
 126
 127 void GuiProgressView::restoreSession()
 128 {
 129         DockView::restoreSession();
 130         QSettings settings;
 131         widget_->autoClearCB->setChecked(
 132                 settings.value(sessionKey() + "/autoclear", true).toBool());
 133 }
 134
 135
 136 void GuiProgressView::showEvent(QShowEvent*)
 137 {
 138         support::ProgressInterface::instance()->lyxerrConnect();
 139 }
 140
 141
 142 void GuiProgressView::hideEvent(QHideEvent*)
 143 {
 144         support::ProgressInterface::instance()->lyxerrDisconnect();
 145 }
 146
 147
 148
 149
 150 Dialog * createGuiProgressView(GuiView & guiview)
 151 {
 152 #ifdef Q_WS_MACX
 153         return new GuiProgressView(guiview, Qt::RightDockWidgetArea, Qt::Drawer);
 154 #else
 155         return new GuiProgressView(guiview, Qt::BottomDockWidgetArea);
 156 #endif
 157 }
 158
 159
 160
 161 } // namespace frontend
 162 } // namespace lyx
 163
 164 #include "moc_GuiProgressView.cpp"