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Diffstat (limited to 'languages/ruby/debugger/rdboutputwidget.cpp')
| -rw-r--r-- | languages/ruby/debugger/rdboutputwidget.cpp | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/languages/ruby/debugger/rdboutputwidget.cpp b/languages/ruby/debugger/rdboutputwidget.cpp new file mode 100644 index 00000000..5e08e116 --- /dev/null +++ b/languages/ruby/debugger/rdboutputwidget.cpp @@ -0,0 +1,171 @@ +// ************************************************************************* +// rdboutputwidget.cpp - description +// ------------------- +// begin : 10th April 2003 +// copyright : (C) 2003 by John Birch +// email : jbb@kdevelop.org +// +// Adapted for ruby debugging +// -------------------------- +// begin : Mon Nov 1 2004 +// copyright : (C) 2004 by Richard Dale +// email : Richard_Dale@tipitina.demon.co.uk +// ************************************************************************** +// +// ************************************************************************** +// * * +// * 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 "rdboutputwidget.h" +#include "dbgcontroller.h" + +#include <kcombobox.h> +#include <kdebug.h> +#include <kiconloader.h> +#include <klocale.h> + +#include <qlabel.h> +#include <qlayout.h> +#include <qtextedit.h> +#include <qtoolbutton.h> +#include <qtooltip.h> + +/***************************************************************************/ +/***************************************************************************/ +/***************************************************************************/ + +namespace RDBDebugger +{ + +/***************************************************************************/ + +RDBOutputWidget::RDBOutputWidget( QWidget *parent, const char *name) : + QWidget(parent, name), + m_userRDBCmdEditor(0), + m_Interrupt(0), + m_rdbView(0) +{ + + m_rdbView = new QTextEdit (this, name); + m_rdbView->setReadOnly(true); + + QBoxLayout *userRDBCmdEntry = new QHBoxLayout(); + m_userRDBCmdEditor = new KHistoryCombo (this, "rdb-user-cmd-editor"); + + QLabel *label = new QLabel(i18n("&RDB cmd:"), this); + label->setBuddy(m_userRDBCmdEditor); + userRDBCmdEntry->addWidget(label); + + userRDBCmdEntry->addWidget(m_userRDBCmdEditor); + userRDBCmdEntry->setStretchFactor(m_userRDBCmdEditor, 1); + + m_Interrupt = new QToolButton( this, "add breakpoint" ); + m_Interrupt->setSizePolicy ( QSizePolicy ( (QSizePolicy::SizeType)0, + ( QSizePolicy::SizeType)0, + 0, + 0, + m_Interrupt->sizePolicy().hasHeightForWidth()) + ); + m_Interrupt->setPixmap ( SmallIcon ( "player_pause" ) ); + userRDBCmdEntry->addWidget(m_Interrupt); + QToolTip::add ( m_Interrupt, i18n ( "Pause execution of the app to enter rdb commands" ) ); + + QVBoxLayout *topLayout = new QVBoxLayout(this, 2); + topLayout->addWidget(m_rdbView, 10); + topLayout->addLayout(userRDBCmdEntry); + + slotDbgStatus( "", s_dbgNotStarted); + + connect( m_userRDBCmdEditor, SIGNAL(returnPressed()), SLOT(slotRDBCmd()) ); + connect( m_Interrupt, SIGNAL(clicked()), SIGNAL(breakInto())); +} + +/***************************************************************************/ + +RDBOutputWidget::~RDBOutputWidget() +{ + delete m_rdbView; + delete m_userRDBCmdEditor; +} + +/***************************************************************************/ + +void RDBOutputWidget::clear() +{ + if (m_rdbView) + m_rdbView->clear(); +} + +/***************************************************************************/ + +void RDBOutputWidget::slotReceivedStdout(const char* line) +{ + if (strncmp(line, "(rdb:", 5) == 0) + m_rdbView->append(QString("<font color=\"blue\">").append( line ).append("</font>") ); + else + m_rdbView->append(line); +} + +/***************************************************************************/ + +void RDBOutputWidget::slotReceivedStderr(const char* line) +{ + m_rdbView->append(QString("<font color=\"red\">").append( line ).append("</font>") ); +} + +/***************************************************************************/ + +void RDBOutputWidget::slotRDBCmd() +{ + QString RDBCmd(m_userRDBCmdEditor->currentText()); + if (!RDBCmd.isEmpty()) + { + m_userRDBCmdEditor->addToHistory(RDBCmd); + m_userRDBCmdEditor->clearEdit(); + emit userRDBCmd(RDBCmd); + } +} + +/***************************************************************************/ + +void RDBOutputWidget::slotDbgStatus(const QString &, int statusFlag) +{ + if (statusFlag & s_dbgNotStarted) + { + m_Interrupt->setEnabled(false); + m_userRDBCmdEditor->setEnabled(false); + return; + } + + if (statusFlag & s_appBusy) + { + m_Interrupt->setEnabled(true); + m_userRDBCmdEditor->setEnabled(false); + } + else + { + m_Interrupt->setEnabled(false); + m_userRDBCmdEditor->setEnabled(true); + } +} + +/***************************************************************************/ + +void RDBOutputWidget::focusInEvent(QFocusEvent */*e*/) +{ + m_userRDBCmdEditor->setFocus(); +} + +/***************************************************************************/ +/***************************************************************************/ +/***************************************************************************/ +} + + +#include "rdboutputwidget.moc" + |