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new status widget for debugger output. needs a bit more polishing...

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This commit is contained in:
hjk
2008-12-08 14:26:11 +01:00
parent 358eceacfd
commit 8d3a774fc2
4 changed files with 59 additions and 46 deletions
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31
src/plugins/debugger/debuggermanager.cpp
View File

@@ -62,6 +62,7 @@
#include <QtCore/QDir>
#include <QtCore/QFileInfo>
#include <QtCore/QTime>
#include <QtCore/QTimer>
#include <QtGui/QAction>
#include <QtGui/QComboBox>
@@ -145,6 +146,7 @@ void DebuggerManager::init()
m_modulesHandler = 0;
m_registerHandler = 0;
m_statusLabel = new QLabel;
m_breakWindow = new BreakWindow;
m_disassemblerWindow = new DisassemblerWindow;
m_modulesWindow = new ModulesWindow;
@@ -157,6 +159,7 @@ void DebuggerManager::init()
//m_tooltipWindow = new WatchWindow(WatchWindow::TooltipType);
//m_watchersWindow = new QTreeView;
m_tooltipWindow = new QTreeView;
m_statusTimer = new QTimer(this);
m_mainWindow = new QMainWindow;
m_mainWindow->setTabPosition(Qt::AllDockWidgetAreas, QTabWidget::North);
@@ -408,6 +411,8 @@ void DebuggerManager::init()
this, SLOT(saveSessionData()));
connect(m_dumpLogAction, SIGNAL(triggered()),
this, SLOT(dumpLog()));
connect(m_statusTimer, SIGNAL(timeout()),
this, SLOT(clearStatusMessage()));
connect(m_outputWindow, SIGNAL(commandExecutionRequested(QString)),
this, SLOT(executeDebuggerCommand(QString)));
@@ -553,24 +558,24 @@ QAbstractItemModel *DebuggerManager::threadsModel()
return qobject_cast<ThreadsWindow*>(m_threadsWindow)->model();
}
void DebuggerManager::clearStatusMessage()
{
m_statusLabel->setText(m_lastPermanentStatusMessage);
}
void DebuggerManager::showStatusMessage(const QString &msg, int timeout)
{
Q_UNUSED(timeout)
//qDebug() << "STATUS: " << msg;
showDebuggerOutput("status:", msg);
mainWindow()->statusBar()->showMessage(msg, timeout);
#if 0
QString currentTime = QTime::currentTime().toString("hh:mm:ss.zzz");
ICore *core = m_pm->getObject<Core::ICore>();
//qDebug() << qPrintable(currentTime) << "Setting status: " << msg;
if (msg.isEmpty())
core->messageManager()->displayStatusBarMessage(msg);
else if (timeout == -1)
core->messageManager()->displayStatusBarMessage(tr("Debugger: ") + msg);
else
core->messageManager()->displayStatusBarMessage(tr("Debugger: ") + msg, timeout);
#endif
m_statusLabel->setText(" " + msg);
if (timeout > 0) {
m_statusTimer->setSingleShot(true);
m_statusTimer->start(timeout);
} else {
m_lastPermanentStatusMessage = msg;
m_statusTimer->stop();
}
}
void DebuggerManager::notifyStartupFinished()

14
src/plugins/debugger/debuggermanager.h
View File

@@ -44,9 +44,11 @@ QT_BEGIN_NAMESPACE
class QAction;
class QAbstractItemModel;
class QDockWidget;
class QLabel;
class QMainWindow;
class QModelIndex;
class QSplitter;
class QTimer;
class QWidget;
QT_END_NAMESPACE
@@ -190,7 +192,8 @@ public:
private:
friend class DebugMode;
virtual QWidget *threadsWindow() = 0;
virtual QWidget *threadsWindow() const = 0;
virtual QLabel *statusLabel() const = 0;
virtual QList<QDockWidget*> dockWidgets() const = 0;
virtual void createDockWidgets() = 0;
};
@@ -213,6 +216,7 @@ public:
IDebuggerManagerAccessForEngines *engineInterface();
IDebuggerManagerAccessForDebugMode *debugModeInterface();
QMainWindow *mainWindow() const { return m_mainWindow; }
QLabel *statusLabel() const { return m_statusLabel; }
enum StartMode { startInternal, startExternal, attachExternal };
enum DebuggerType { GdbDebugger, ScriptDebugger, WinDebugger };
@@ -272,7 +276,7 @@ public slots:
void assignValueInDebugger(const QString &expr, const QString &value);
void executeDebuggerCommand(const QString &command);
void showStatusMessage(const QString &msg, int timeout); // -1 forever
void showStatusMessage(const QString &msg, int timeout = -1); // -1 forever
private slots:
void showDebuggerOutput(const QString &prefix, const QString &msg);
@@ -290,6 +294,7 @@ private slots:
void reloadRegisters();
void registerDockToggled(bool on);
void setStatus(int status);
void clearStatusMessage();
private:
//
@@ -322,7 +327,7 @@ private:
//
// Implementation of IDebuggerManagerAccessForDebugMode
//
QWidget *threadsWindow() { return m_threadsWindow; }
QWidget *threadsWindow() const { return m_threadsWindow; }
QList<QDockWidget*> dockWidgets() const { return m_dockWidgets; }
void createDockWidgets();
@@ -382,6 +387,7 @@ private:
/// Views
QMainWindow *m_mainWindow;
QLabel *m_statusLabel;
QDockWidget *m_breakDock;
QDockWidget *m_disassemblerDock;
QDockWidget *m_modulesDock;
@@ -440,6 +446,8 @@ private:
int m_status;
bool m_busy;
QTimer *m_statusTimer;
QString m_lastPermanentStatusMessage;
IDebuggerEngine *engine();
IDebuggerEngine *m_engine;

58
src/plugins/debugger/gdbengine.cpp
View File

@@ -347,7 +347,7 @@ void GdbEngine::gdbProcError(QProcess::ProcessError error)
"This is the default return value of error().");
}
q->showStatusMessage(msg, 5000);
q->showStatusMessage(msg);
QMessageBox::critical(q->mainWindow(), tr("Error"), msg);
// act as if it was closed by the core
q->exitDebugger();
@@ -710,7 +710,7 @@ void GdbEngine::sendCommand(const QString &command, int type,
bool temporarilyStopped = false;
if (needStop && q->status() == DebuggerInferiorRunning) {
q->showStatusMessage(tr("Temporarily stopped"), -1);
q->showStatusMessage(tr("Temporarily stopped"));
interruptInferior();
temporarilyStopped = true;
}
@@ -1055,7 +1055,7 @@ void GdbEngine::handleExecJumpToLine(const GdbResultRecord &record)
// ~"242\t x *= 2;"
//109^done"
qq->notifyInferiorStopped();
q->showStatusMessage(tr("Jumped. Stopped."), -1);
q->showStatusMessage(tr("Jumped. Stopped."));
QString output = record.data.findChild("logstreamoutput").data();
if (!output.isEmpty())
return;
@@ -1074,7 +1074,7 @@ void GdbEngine::handleExecRunToFunction(const GdbResultRecord &record)
// func="foo",args=[{name="str",value="@0x7fff0f450460"}],
// file="main.cpp",fullname="/tmp/g/main.cpp",line="37"}
qq->notifyInferiorStopped();
q->showStatusMessage(tr("Run to Function finished. Stopped."), -1);
q->showStatusMessage(tr("Run to Function finished. Stopped."));
GdbMi frame = record.data.findChild("frame");
QString file = frame.findChild("fullname").data();
int line = frame.findChild("line").data().toInt();
@@ -1212,7 +1212,7 @@ void GdbEngine::handleAsyncOutput(const GdbMi &data)
}
} else {
// slow start requested.
q->showStatusMessage("Loading " + data.toString(), -1);
q->showStatusMessage(tr("Loading %1...").arg(QString(data.toString())));
continueInferior();
}
return;
@@ -1231,7 +1231,7 @@ void GdbEngine::handleAsyncOutput(const GdbMi &data)
msg = "Program exited after receiving signal "
+ data.findChild("signal-name").toString();
}
q->showStatusMessage(msg, -1);
q->showStatusMessage(msg);
q->exitDebugger();
return;
}
@@ -1271,7 +1271,7 @@ void GdbEngine::handleAsyncOutput(const GdbMi &data)
if (isStoppedReason(reason) || reason.isEmpty()) {
// Need another round trip
if (reason == "breakpoint-hit") {
q->showStatusMessage(tr("Stopped at breakpoint."), -1);
q->showStatusMessage(tr("Stopped at breakpoint"));
GdbMi frame = data.findChild("frame");
//qDebug() << frame.toString();
m_currentFrame = frame.findChild("addr").data() + '%' +
@@ -1283,7 +1283,7 @@ void GdbEngine::handleAsyncOutput(const GdbMi &data)
QVariant var = QVariant::fromValue<GdbMi>(data);
sendCommand("p 0", GdbAsyncOutput2, var); // dummy
} else {
q->showStatusMessage(tr("Stopped. %1").arg(reason), -1);
q->showStatusMessage(tr("Stopped. Reason: \"%1\"").arg(reason));
handleAsyncOutput2(data);
}
return;
@@ -1305,7 +1305,7 @@ void GdbEngine::handleAsyncOutput(const GdbMi &data)
// system="0.00136",start="1218810678.805432",end="1218810678.812011"}
q->resetLocation();
qq->notifyInferiorStopped();
q->showStatusMessage(tr("Run to Function finished. Stopped."), -1);
q->showStatusMessage(tr("Run to Function finished. Stopped."));
GdbMi frame = data.findChild("frame");
QString file = frame.findChild("fullname").data();
int line = frame.findChild("line").data().toInt();
@@ -1378,8 +1378,9 @@ void GdbEngine::handleShowVersion(const GdbResultRecord &response)
if (response.resultClass == GdbResultDone) {
m_gdbVersion = 100;
QString msg = response.data.findChild("consolestreamoutput").data();
QRegExp supported("GNU gdb 6.[6789]");
if (msg.indexOf(supported) == -1) {
QRegExp supported("GNU gdb(.*) (\\d+)\\.(\\d+)\\.(\\d+)");
if (supported.indexIn(msg) == -1) {
qDebug() << "UNSUPPORTED GDB VERSION " << msg;
QStringList list = msg.split("\n");
while (list.size() > 2)
list.removeLast();
@@ -1396,11 +1397,11 @@ void GdbEngine::handleShowVersion(const GdbResultRecord &response)
#else
//QMessageBox::information(m_mainWindow, tr("Warning"), msg);
#endif
}
int pos = msg.indexOf("GNU gdb 6.");
if (pos != -1) {
m_gdbVersion = 600 + (msg.at(pos + 10).unicode() - '0') * 10;
//qDebug() << "GDB VERSION " << m_gdbVersion << msg;
} else {
m_gdbVersion = 10000 * supported.cap(2).toInt()
+ 100 * supported.cap(3).toInt()
+ 1 * supported.cap(4).toInt();
//qDebug() << "GDB VERSION " << m_gdbVersion;
}
}
}
@@ -1423,14 +1424,14 @@ void GdbEngine::handleExecRun(const GdbResultRecord &response)
{
if (response.resultClass == GdbResultRunning) {
qq->notifyInferiorRunning();
q->showStatusMessage(tr("Running..."), -1);
q->showStatusMessage(tr("Running..."));
//reloadModules();
} else if (response.resultClass == GdbResultError) {
QString msg = response.data.findChild("msg").data();
if (msg == "Cannot find bounds of current function") {
qq->notifyInferiorStopped();
//q->showStatusMessage(tr("No debug information available. "
// "Leaving function..."), -1);
// "Leaving function..."));
//stepOutExec();
} else {
QMessageBox::critical(q->mainWindow(), tr("Error"),
@@ -1558,7 +1559,7 @@ bool GdbEngine::startDebugger()
qDebug() << "ExeFile: " << q->m_executable;
#endif
q->showStatusMessage("Starting Debugger", -1);
q->showStatusMessage(tr("Starting Debugger"));
emit gdbInputAvailable(QString(), theGdbSettings().m_gdbCmd + ' ' + gdbArgs.join(" "));
m_gdbProc.start(theGdbSettings().m_gdbCmd, gdbArgs);
@@ -1567,7 +1568,7 @@ bool GdbEngine::startDebugger()
if (m_gdbProc.state() != QProcess::Running)
return false;
q->showStatusMessage(tr("Gdb Running"), -1);
q->showStatusMessage(tr("Gdb Running"));
sendCommand("show version", GdbShowVersion);
if (qq->useFastStart()) {
@@ -2337,8 +2338,8 @@ void GdbEngine::handleModulesList(const GdbResultRecord &record)
void GdbEngine::handleStackSelectThread(const GdbResultRecord &record, int)
{
Q_UNUSED(record);
qDebug("FIXME: StackHandler::handleOutput: SelectThread");
q->showStatusMessage(tr("Retrieving data for stack view..."), -1);
//qDebug("FIXME: StackHandler::handleOutput: SelectThread");
q->showStatusMessage(tr("Retrieving data for stack view..."), 3000);
sendCommand("-stack-list-frames", StackListFrames);
}
@@ -2432,7 +2433,7 @@ void GdbEngine::selectThread(int index)
QList<ThreadData> threads = threadsHandler->threads();
QWB_ASSERT(index < threads.size(), return);
int id = threads.at(index).id;
q->showStatusMessage(tr("Retrieving data for stack view..."), -1);
q->showStatusMessage(tr("Retrieving data for stack view..."), 10000);
sendCommand(QLatin1String("-thread-select ") + QString::number(id),
StackSelectThread);
}
@@ -2545,7 +2546,7 @@ bool GdbEngine::supportsThreads() const
{
// 6.3 crashes happily on -thread-list-ids. So don't use it.
// The test below is a semi-random pick, 6.8 works fine
return m_gdbVersion > 650;
return m_gdbVersion > 60500;
}
//////////////////////////////////////////////////////////////////////
@@ -3081,7 +3082,7 @@ void GdbEngine::runCustomDumper(const WatchData & data0, bool dumpChildren)
q->showStatusMessage(
tr("Retrieving data for watch view (%1 requests pending)...")
.arg(m_pendingRequests + 1), -1);
.arg(m_pendingRequests + 1), 10000);
// create response slot for socket data
QVariant var;
var.setValue(data);
@@ -3299,7 +3300,7 @@ void GdbEngine::updateWatchModel2()
PENDING_DEBUG("REBUILDING MODEL")
emit gdbInputAvailable(QString(),
"[" + currentTime() + "] <Rebuild Watchmodel>");
q->showStatusMessage(tr("Finished retrieving data."), -1);
q->showStatusMessage(tr("Finished retrieving data."), 400);
qq->watchHandler()->rebuildModel();
if (!m_toolTipExpression.isEmpty()) {
@@ -3313,9 +3314,6 @@ void GdbEngine::updateWatchModel2()
"Cannot evaluate expression: " + m_toolTipExpression);
}
}
//qDebug() << "INSERT DATA" << data0.toString();
//q->showStatusMessage(tr("Stopped."), 5000);
}
void GdbEngine::handleQueryDataDumper1(const GdbResultRecord &record)
@@ -3897,7 +3895,7 @@ void GdbEngine::handleToolTip(const GdbResultRecord &record,
if (isCustomValueDumperAvailable(m_toolTip.type))
runCustomDumper(m_toolTip, false);
else
q->showStatusMessage(tr("Retrieving data for tooltip..."), -1);
q->showStatusMessage(tr("Retrieving data for tooltip..."), 10000);
sendCommand("-data-evaluate-expression " + m_toolTip.exp,
WatchToolTip, "evaluate");
//sendToolTipCommand("-var-evaluate-expression tooltip")

2
src/plugins/debugger/mode.cpp
View File

@@ -169,6 +169,8 @@ QToolBar *DebugMode::createToolBar()
managerAccess->threadsWindow(), SIGNAL(threadSelected(int)));
debugToolBar->addWidget(threadBox);
debugToolBar->addWidget(managerAccess->statusLabel());
QWidget *stretch = new QWidget;
stretch->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
debugToolBar->addWidget(stretch);