File indexing completed on 2024-04-14 05:36:46

 /***************************************************************************
  *   Copyright (C) 2003-2005 by David Saxton                               *
  *   david@bluehaze.org                                                    *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  ***************************************************************************/
 
 #include "logview.h"
 
 #include <KLocalizedString>
 #include <katemdi.h>
 
 // #include <q3popupmenu.h>
 #include <QEvent>
 #include <QLayout>
 #include <QMenu>
 
 #include <ktechlab_debug.h>
 
 // BEGIN class LogView
 LogView::LogView(KateMDI::ToolView *parent)
     : KTextEdit(parent)
 {
     if (parent->layout()) {
         parent->layout()->addWidget(this);
         qCDebug(KTL_LOG) << " added item selector to parent's layout " << parent;
     } else {
         qCWarning(KTL_LOG) << " unexpected null layout on parent " << parent;
     }
 
     setReadOnly(true);
     // setPaper( Qt::white ); // TODO re-enable this, get an equivalent
     // setTextFormat( Qt::LogText ); // 2018.12.07 - use toHtml() and html() methods
     // setWordWrap( WidgetWidth );
     setWordWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
     setFocusPolicy(Qt::NoFocus);
 
     // Connect up signal emitted when the user doubleclicks on a paragraph in the log view
     // connect( this, SIGNAL(clicked(int,int)), this, SLOT(slotParaClicked(int,int)) );
     // ^ reimplemented by: mouseDoubleClickEvent()
 }
 
 LogView::~LogView()
 {
 }
 
 void LogView::clear()
 {
     m_messageInfoMap.clear();
     KTextEdit::clear();
 }
 
 void LogView::addOutput(QString text, OutputType outputType, MessageInfo messageInfo)
 {
     tidyText(text);
     switch (outputType) {
     case LogView::ot_important:
         append(QString("<font color=\"#000000\"><b>%1</b></font>").arg(text));
         break;
 
     case LogView::ot_info:
         append(QString("<font color=\"#000000\"><i>%1</i></font>").arg(text));
         break;
 
     case LogView::ot_message:
         append(QString("<font color=\"#000000\">%1</font>").arg(text));
         break;
 
     case LogView::ot_warning:
         append(QString("<font color=\"#666666\">%1</font>").arg(text));
         break;
 
     case LogView::ot_error:
         append(QString("<font color=\"#800000\">%1</font>").arg(text));
         break;
     }
 
     // m_messageInfoMap[  paragraphs()-1 ] = messageInfo;
     m_messageInfoMap[document()->blockCount() - 1] = messageInfo;
 }
 
 void LogView::mouseDoubleClickEvent(QMouseEvent *e)
 {
     QTextCursor curs = cursorForPosition(e->pos());
     slotParaClicked(curs.blockNumber(), curs.columnNumber());
     QTextEdit::mouseDoubleClickEvent(e); // note: is this needed?
 }
 
 void LogView::slotParaClicked(int para, int /*pos*/)
 {
     // QString t = text(para);
     QString t = document()->findBlockByLineNumber(para).text();
     untidyText(t);
     emit paraClicked(t, m_messageInfoMap[para]);
 }
 
 void LogView::tidyText(QString &t)
 {
     t.replace("&", "&amp;");
     t.replace("<", "&lt;");
     t.replace(">", "&gt;");
 }
 
 void LogView::untidyText(QString &t)
 {
     t.replace("&lt;", "<");
     t.replace("&gt;", ">");
     t.replace("&amp;", "&");
 }
 
 QMenu *LogView::createPopupMenu(const QPoint &pos)
 {
     QMenu *menu = KTextEdit::createStandardContextMenu(pos);
 
     // menu->insertSeparator(); // 2018.12.07
     menu->addSeparator();
     // int id = menu->insertItem( i18n("Clear All"), this, SLOT(clear()) ); // 2018.12.07
     QAction *clearAllAct = menu->addAction(i18n("Clear All"), this, SLOT(clear()));
     clearAllAct->setEnabled(document()->blockCount() > 1);
 
     //// "an empty textedit is always considered to have one paragraph" - qt documentation
     //// although this does not always seem to be the case, so I don't know...
     ////menu->setItemEnabled( id, paragraphs() > 1 );
     // menu->setItemEnabled( id, document()->blockCount() > 1 );
 
     return menu;
 }
 // END class LogView
 
 // BEGIN class MessageInfo
 MessageInfo::MessageInfo()
 {
     m_fileLine = -1;
 }
 
 MessageInfo::MessageInfo(QString fileURL, int fileLine)
 {
     m_fileURL = fileURL;
     m_fileLine = fileLine;
 }
 // END class MessageInfo
 
 #include "moc_logview.cpp"