debuggerplugin.cpp 52 KB
Newer Older
1
/**************************************************************************
con's avatar
con committed
2 3 4
**
** This file is part of Qt Creator
**
5
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
con's avatar
con committed
6
**
7
** Contact: Nokia Corporation (qt-info@nokia.com)
con's avatar
con committed
8
**
9
** Commercial Usage
10
**
11 12 13 14
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
15
**
16
** GNU Lesser General Public License Usage
17
**
18 19 20 21 22 23
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
24
**
25
** If you are unsure which license is appropriate for your use, please
hjk's avatar
hjk committed
26
** contact the sales department at http://qt.nokia.com/contact.
con's avatar
con committed
27
**
28
**************************************************************************/
hjk's avatar
hjk committed
29

con's avatar
con committed
30 31
#include "debuggerplugin.h"

32
#include "breakhandler.h"
33
#include "debuggeractions.h"
34
#include "debuggerdialogs.h"
con's avatar
con committed
35 36 37
#include "debuggerconstants.h"
#include "debuggermanager.h"
#include "debuggerrunner.h"
38
#include "debuggerstringutils.h"
con's avatar
con committed
39

40
#include "ui_commonoptionspage.h"
hjk's avatar
hjk committed
41
#include "ui_dumperoptionpage.h"
42

43
#include <coreplugin/actionmanager/actionmanager.h>
hjk's avatar
hjk committed
44
#include <coreplugin/basemode.h>
con's avatar
con committed
45
#include <coreplugin/coreconstants.h>
46
#include <coreplugin/dialogs/ioptionspage.h>
con's avatar
con committed
47
#include <coreplugin/editormanager/editormanager.h>
hjk's avatar
hjk committed
48
#include <coreplugin/findplaceholder.h>
con's avatar
con committed
49
#include <coreplugin/icore.h>
50
#include <coreplugin/icorelistener.h>
con's avatar
con committed
51
#include <coreplugin/messagemanager.h>
hjk's avatar
hjk committed
52
#include <coreplugin/minisplitter.h>
con's avatar
con committed
53
#include <coreplugin/modemanager.h>
hjk's avatar
hjk committed
54 55 56
#include <coreplugin/navigationwidget.h>
#include <coreplugin/outputpane.h>
#include <coreplugin/rightpane.h>
con's avatar
con committed
57
#include <coreplugin/uniqueidmanager.h>
hjk's avatar
hjk committed
58

con's avatar
con committed
59
#include <cplusplus/ExpressionUnderCursor.h>
hjk's avatar
hjk committed
60

con's avatar
con committed
61
#include <cppeditor/cppeditorconstants.h>
hjk's avatar
hjk committed
62

63 64
#include <extensionsystem/pluginmanager.h>

65
#include <coreplugin/manhattanstyle.h>
66
#include <projectexplorer/projectexplorer.h>
con's avatar
con committed
67 68
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/session.h>
69
#include <projectexplorer/project.h>
hjk's avatar
hjk committed
70 71

#include <texteditor/basetexteditor.h>
con's avatar
con committed
72 73 74
#include <texteditor/basetextmark.h>
#include <texteditor/itexteditor.h>
#include <texteditor/texteditorconstants.h>
75
#include <texteditor/texteditorplugin.h>
hjk's avatar
hjk committed
76 77

#include <utils/qtcassert.h>
78
#include <utils/styledbar.h>
79
#include <utils/fancymainwindow.h>
con's avatar
con committed
80 81 82 83 84

#include <QtCore/QDebug>
#include <QtCore/QObject>
#include <QtCore/QPoint>
#include <QtCore/QSettings>
85
#include <QtCore/QtPlugin>
86
#include <QtCore/QCoreApplication>
87
#include <QtCore/QTimer>
hjk's avatar
hjk committed
88

89
#include <QtGui/QLineEdit>
90
#include <QtGui/QDockWidget>
con's avatar
con committed
91 92 93
#include <QtGui/QPlainTextEdit>
#include <QtGui/QTextBlock>
#include <QtGui/QTextCursor>
94
#include <QtGui/QToolButton>
95
#include <QtGui/QMessageBox>
con's avatar
con committed
96

97 98
#include <climits>

con's avatar
con committed
99
using namespace Core;
hjk's avatar
hjk committed
100 101
using namespace Debugger::Constants;
using namespace Debugger::Internal;
con's avatar
con committed
102
using namespace ProjectExplorer;
hjk's avatar
hjk committed
103
using namespace TextEditor;
con's avatar
con committed
104 105 106 107 108


namespace Debugger {
namespace Constants {

109 110
const char * const M_DEBUG_START_DEBUGGING = "QtCreator.Menu.Debug.StartDebugging";

con's avatar
con committed
111 112
const char * const STARTEXTERNAL        = "Debugger.StartExternal";
const char * const ATTACHEXTERNAL       = "Debugger.AttachExternal";
113
const char * const ATTACHCORE           = "Debugger.AttachCore";
114
const char * const ATTACHREMOTE         = "Debugger.AttachRemote";
115
const char * const DETACH               = "Debugger.Detach";
con's avatar
con committed
116

117 118
const char * const RUN_TO_LINE1         = "Debugger.RunToLine1";
const char * const RUN_TO_LINE2         = "Debugger.RunToLine2";
con's avatar
con committed
119
const char * const RUN_TO_FUNCTION      = "Debugger.RunToFunction";
120 121
const char * const JUMP_TO_LINE1        = "Debugger.JumpToLine1";
const char * const JUMP_TO_LINE2        = "Debugger.JumpToLine2";
122
const char * const RETURN_FROM_FUNCTION = "Debugger.ReturnFromFunction";
123
const char * const SNAPSHOT             = "Debugger.Snapshot";
con's avatar
con committed
124 125 126
const char * const TOGGLE_BREAK         = "Debugger.ToggleBreak";
const char * const BREAK_BY_FUNCTION    = "Debugger.BreakByFunction";
const char * const BREAK_AT_MAIN        = "Debugger.BreakAtMain";
127 128
const char * const ADD_TO_WATCH1        = "Debugger.AddToWatch1";
const char * const ADD_TO_WATCH2        = "Debugger.AddToWatch2";
129
const char * const OPERATE_BY_INSTRUCTION  = "Debugger.OperateByInstruction";
con's avatar
con committed
130

Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
131
#ifdef Q_WS_MAC
con's avatar
con committed
132 133 134 135 136
const char * const INTERRUPT_KEY            = "Shift+F5";
const char * const RESET_KEY                = "Ctrl+Shift+F5";
const char * const STEP_KEY                 = "F7";
const char * const STEPOUT_KEY              = "Shift+F7";
const char * const NEXT_KEY                 = "F6";
137
const char * const REVERSE_KEY              = "";
con's avatar
con committed
138 139 140 141 142 143 144
const char * const RUN_TO_LINE_KEY          = "Shift+F8";
const char * const RUN_TO_FUNCTION_KEY      = "Ctrl+F6";
const char * const JUMP_TO_LINE_KEY         = "Alt+D,Alt+L";
const char * const TOGGLE_BREAK_KEY         = "F8";
const char * const BREAK_BY_FUNCTION_KEY    = "Alt+D,Alt+F";
const char * const BREAK_AT_MAIN_KEY        = "Alt+D,Alt+M";
const char * const ADD_TO_WATCH_KEY         = "Alt+D,Alt+W";
145
const char * const SNAPSHOT_KEY             = "Alt+D,Alt+S";
con's avatar
con committed
146 147 148 149 150 151
#else
const char * const INTERRUPT_KEY            = "Shift+F5";
const char * const RESET_KEY                = "Ctrl+Shift+F5";
const char * const STEP_KEY                 = "F11";
const char * const STEPOUT_KEY              = "Shift+F11";
const char * const NEXT_KEY                 = "F10";
152
const char * const REVERSE_KEY              = "F12";
con's avatar
con committed
153 154 155 156 157 158 159
const char * const RUN_TO_LINE_KEY          = "";
const char * const RUN_TO_FUNCTION_KEY      = "";
const char * const JUMP_TO_LINE_KEY         = "";
const char * const TOGGLE_BREAK_KEY         = "F9";
const char * const BREAK_BY_FUNCTION_KEY    = "";
const char * const BREAK_AT_MAIN_KEY        = "";
const char * const ADD_TO_WATCH_KEY         = "Ctrl+Alt+Q";
160
const char * const SNAPSHOT_KEY             = "Alt+D,Alt+S";
con's avatar
con committed
161 162 163 164 165 166
#endif

} // namespace Constants
} // namespace Debugger


167 168 169 170 171
static ProjectExplorer::SessionManager *sessionManager()
{
    return ProjectExplorer::ProjectExplorerPlugin::instance()->session();
}

172 173 174 175 176
static QSettings *settings()
{
    return ICore::instance()->settings();
}

177 178 179 180 181 182 183
static QToolButton *toolButton(QAction *action)
{
    QToolButton *button = new QToolButton;
    button->setDefaultAction(action);
    return button;
}

184 185 186 187 188 189
///////////////////////////////////////////////////////////////////////
//
// DebugMode
//
///////////////////////////////////////////////////////////////////////

hjk's avatar
hjk committed
190 191 192 193 194 195 196 197 198 199 200 201 202
namespace Debugger {
namespace Internal {

class DebugMode : public Core::BaseMode
{
    Q_OBJECT

public:
    DebugMode(QObject *parent = 0);
    ~DebugMode();
};

DebugMode::DebugMode(QObject *parent)
hjk's avatar
hjk committed
203
  : BaseMode(parent)
hjk's avatar
hjk committed
204
{
205 206
    setDisplayName(tr("Debug"));
    setId(Constants::MODE_DEBUG);
hjk's avatar
hjk committed
207 208
    setIcon(QIcon(":/fancyactionbar/images/mode_Debug.png"));
    setPriority(Constants::P_MODE_DEBUG);
hjk's avatar
hjk committed
209 210 211 212 213 214 215 216
}

DebugMode::~DebugMode()
{
    // Make sure the editor manager does not get deleted
    EditorManager::instance()->setParent(0);
}

217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257
///////////////////////////////////////////////////////////////////////
//
// DebuggerListener: Close the debugging session if running.
//
///////////////////////////////////////////////////////////////////////

class DebuggerListener : public Core::ICoreListener {
    Q_OBJECT
public:
    explicit DebuggerListener(QObject *parent = 0);
    virtual bool coreAboutToClose();
};

DebuggerListener::DebuggerListener(QObject *parent) :
    Core::ICoreListener(parent)
{
}

bool DebuggerListener::coreAboutToClose()
{
    DebuggerManager *mgr = DebuggerManager::instance();
    if (!mgr)
        return true;
    // Ask to terminate the session.
    const QString title = tr("Close Debugging Session");
    bool cleanTermination = false;
    switch (mgr->state()) {
    case DebuggerNotReady:
        return true;
    case AdapterStarted:     // Most importantly, terminating a running
    case AdapterStartFailed: // debuggee can cause problems.
    case InferiorUnrunnable:
    case InferiorStartFailed:
    case InferiorStopped:
    case InferiorShutDown:
        cleanTermination = true;
        break;
    default:
        break;
    }
    const QString question = cleanTermination ?
258
        tr("A debugging session is still in progress.\nWould you like to terminate it?") :
259 260
        tr("A debugging session is still in progress. Terminating the session in the current"
           " state (%1) can leave the target in an inconsistent state."
261
           " Would you still like to terminate it?")
262
        .arg(QLatin1String(DebuggerManager::stateName(mgr->state())));
263 264 265
    QMessageBox::StandardButton answer = QMessageBox::question(mgr->mainWindow(), title, question,
                                         QMessageBox::Yes|QMessageBox::No, QMessageBox::Yes);
    if (answer != QMessageBox::Yes)
266 267
        return false;
    mgr->exitDebugger();
268
    QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
269 270 271
    return true;
}

272 273 274
} // namespace Internal
} // namespace Debugger

hjk's avatar
hjk committed
275

con's avatar
con committed
276 277 278 279 280 281
///////////////////////////////////////////////////////////////////////
//
// LocationMark
//
///////////////////////////////////////////////////////////////////////

282 283 284
namespace Debugger {
namespace Internal {

285
// Used in "real" editors
286
class LocationMark : public TextEditor::BaseTextMark
con's avatar
con committed
287 288 289 290 291 292
{
    Q_OBJECT

public:
    LocationMark(const QString &fileName, int linenumber)
        : BaseTextMark(fileName, linenumber)
293
    {}
con's avatar
con committed
294

295
    QIcon icon() const { return DebuggerManager::instance()->locationMarkIcon(); }
con's avatar
con committed
296 297
    void updateLineNumber(int /*lineNumber*/) {}
    void updateBlock(const QTextBlock & /*block*/) {}
298
    void removedFromEditor() {}
con's avatar
con committed
299 300
};

301 302 303 304 305 306
} // namespace Internal
} // namespace Debugger


///////////////////////////////////////////////////////////////////////
//
307
// CommonOptionsPage
308 309 310 311 312 313
//
///////////////////////////////////////////////////////////////////////

namespace Debugger {
namespace Internal {

314
class CommonOptionsPage : public Core::IOptionsPage
315 316 317 318
{
    Q_OBJECT

public:
319
    CommonOptionsPage() {}
320 321

    // IOptionsPage
322
    QString id() const
323
        { return QLatin1String(Debugger::Constants::DEBUGGER_COMMON_SETTINGS_ID); }
324
    QString displayName() const
325
        { return QCoreApplication::translate("Debugger", Debugger::Constants::DEBUGGER_COMMON_SETTINGS_NAME); }
326 327
    QString category() const
        { return QLatin1String(Debugger::Constants::DEBUGGER_SETTINGS_CATEGORY);  }
328
    QString displayCategory() const
329
        { return QCoreApplication::translate("Debugger", Debugger::Constants::DEBUGGER_SETTINGS_TR_CATEGORY); }
330 331

    QWidget *createPage(QWidget *parent);
332
    void apply() { m_group.apply(settings()); }
333
    void finish() { m_group.finish(); }
334
    virtual bool matches(const QString &s) const;
335 336

private:
337
    Ui::CommonOptionsPage m_ui;
338
    Utils::SavedActionSet m_group;
339
    QString m_searchKeywords;
340 341
};

342
QWidget *CommonOptionsPage::createPage(QWidget *parent)
343 344 345
{
    QWidget *w = new QWidget(parent);
    m_ui.setupUi(w);
346
    m_group.clear();
347

348
    m_group.insert(theDebuggerAction(ListSourceFiles),
349
        m_ui.checkBoxListSourceFiles);
350
    m_group.insert(theDebuggerAction(UseAlternatingRowColors),
351
        m_ui.checkBoxUseAlternatingRowColors);
352 353
    m_group.insert(theDebuggerAction(UseMessageBoxForSignals),
        m_ui.checkBoxUseMessageBoxForSignals);
354
    m_group.insert(theDebuggerAction(SkipKnownFrames),
355
        m_ui.checkBoxSkipKnownFrames);
356
    m_group.insert(theDebuggerAction(UseToolTipsInMainEditor),
357
        m_ui.checkBoxUseToolTipsInMainEditor);
358
    m_group.insert(theDebuggerAction(AutoDerefPointers), 0);
359 360 361 362
    m_group.insert(theDebuggerAction(UseToolTipsInLocalsView), 0);
    m_group.insert(theDebuggerAction(UseToolTipsInBreakpointsView), 0);
    m_group.insert(theDebuggerAction(UseAddressInBreakpointsView), 0);
    m_group.insert(theDebuggerAction(UseAddressInStackView), 0);
363
    m_group.insert(theDebuggerAction(EnableReverseDebugging),
364
        m_ui.checkBoxEnableReverseDebugging);
365
    m_group.insert(theDebuggerAction(MaximalStackDepth),
366
        m_ui.spinBoxMaximalStackDepth);
367
    m_group.insert(theDebuggerAction(GdbWatchdogTimeout), 0);
368 369
    m_group.insert(theDebuggerAction(ShowStdNamespace), 0);
    m_group.insert(theDebuggerAction(ShowQtNamespace), 0);
370
    m_group.insert(theDebuggerAction(LogTimeStamps), 0);
371
    m_group.insert(theDebuggerAction(VerboseLog), 0);
372
    m_group.insert(theDebuggerAction(UsePreciseBreakpoints), 0);
373 374
    m_group.insert(theDebuggerAction(BreakOnThrow), 0);
    m_group.insert(theDebuggerAction(BreakOnCatch), 0);
375

376 377 378 379
#ifdef USE_REVERSE_DEBUGGING
    m_ui.checkBoxEnableReverseDebugging->hide();
#endif

380 381 382 383 384 385 386 387 388 389 390
    if (m_searchKeywords.isEmpty()) {
        QTextStream(&m_searchKeywords) << ' ' << m_ui.checkBoxListSourceFiles->text()
                << ' ' << m_ui.checkBoxUseMessageBoxForSignals->text()
                << ' ' << m_ui.checkBoxUseAlternatingRowColors->text()
                << ' ' << m_ui.checkBoxUseToolTipsInMainEditor->text()
                << ' ' << m_ui.checkBoxSkipKnownFrames->text()
                << ' ' << m_ui.checkBoxEnableReverseDebugging->text()
                << ' ' << m_ui.labelMaximalStackDepth->text();
        m_searchKeywords.remove(QLatin1Char('&'));
    }

391 392 393
    return w;
}

394 395 396 397 398
bool CommonOptionsPage::matches(const QString &s) const
{
    return m_searchKeywords.contains(s, Qt::CaseInsensitive);
}

399 400 401
} // namespace Internal
} // namespace Debugger

hjk's avatar
hjk committed
402

hjk's avatar
hjk committed
403 404
///////////////////////////////////////////////////////////////////////
//
405
// DebuggingHelperOptionPage
hjk's avatar
hjk committed
406 407 408
//
///////////////////////////////////////////////////////////////////////

409 410 411 412 413 414 415
static inline bool oxygenStyle()
{
    if (const ManhattanStyle *ms = qobject_cast<const ManhattanStyle *>(qApp->style()))
        return !qstrcmp("OxygenStyle", ms->systemStyle()->metaObject()->className());
    return false;
}

hjk's avatar
hjk committed
416 417 418
namespace Debugger {
namespace Internal {

419
class DebuggingHelperOptionPage : public Core::IOptionsPage
hjk's avatar
hjk committed
420 421 422 423
{
    Q_OBJECT

public:
424
    DebuggingHelperOptionPage() {}
hjk's avatar
hjk committed
425 426

    // IOptionsPage
427
    QString id() const { return QLatin1String("B.DebuggingHelper"); }
428
    QString displayName() const { return tr("Debugging Helper"); }
429
    QString category() const { return QLatin1String(Debugger::Constants::DEBUGGER_SETTINGS_CATEGORY); }
430
    QString displayCategory() const { return QCoreApplication::translate("Debugger", Debugger::Constants::DEBUGGER_SETTINGS_TR_CATEGORY); }
hjk's avatar
hjk committed
431 432

    QWidget *createPage(QWidget *parent);
433
    void apply() { m_group.apply(settings()); }
434
    void finish() { m_group.finish(); }
435
    virtual bool matches(const QString &s) const;
hjk's avatar
hjk committed
436 437

private:
438
    Ui::DebuggingHelperOptionPage m_ui;
439
    Utils::SavedActionSet m_group;
440
    QString m_searchKeywords;
hjk's avatar
hjk committed
441 442
};

443
QWidget *DebuggingHelperOptionPage::createPage(QWidget *parent)
hjk's avatar
hjk committed
444 445 446 447
{
    QWidget *w = new QWidget(parent);
    m_ui.setupUi(w);

448
    m_ui.dumperLocationChooser->setExpectedKind(Utils::PathChooser::Command);
449
    m_ui.dumperLocationChooser->setPromptDialogTitle(tr("Choose DebuggingHelper Location"));
hjk's avatar
hjk committed
450 451
    m_ui.dumperLocationChooser->setInitialBrowsePathBackup(
        Core::ICore::instance()->resourcePath() + "../../lib");
hjk's avatar
hjk committed
452

453
    m_group.clear();
454
    m_group.insert(theDebuggerAction(UseDebuggingHelpers),
455
        m_ui.debuggingHelperGroupBox);
456
    m_group.insert(theDebuggerAction(UseCustomDebuggingHelperLocation),
457 458 459 460 461
        m_ui.customLocationGroupBox);
    // Suppress Oxygen style's giving flat group boxes bold titles
    if (oxygenStyle())
        m_ui.customLocationGroupBox->setStyleSheet(QLatin1String("QGroupBox::title { font: ; }"));

462
    m_group.insert(theDebuggerAction(CustomDebuggingHelperLocation),
463
        m_ui.dumperLocationChooser);
hjk's avatar
hjk committed
464

465 466 467
    m_group.insert(theDebuggerAction(UseCodeModel),
        m_ui.checkBoxUseCodeModel);

468
#ifdef QT_DEBUG
469 470
    m_group.insert(theDebuggerAction(DebugDebuggingHelpers),
        m_ui.checkBoxDebugDebuggingHelpers);
471 472 473
#else
    m_ui.checkBoxDebugDebuggingHelpers->hide();
#endif
hjk's avatar
hjk committed
474 475 476 477 478 479 480 481 482 483 484

#ifndef QT_DEBUG
#if 0
    cmd = am->registerAction(m_manager->m_dumpLogAction,
        Constants::DUMP_LOG, globalcontext);
    //cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+D,Ctrl+L")));
    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+F11")));
    mdebug->addAction(cmd);
#endif
#endif

485 486 487 488 489 490 491 492 493
    if (m_searchKeywords.isEmpty()) {
        QTextStream(&m_searchKeywords)
                << ' ' << m_ui.debuggingHelperGroupBox->title()
                << ' ' << m_ui.customLocationGroupBox->title()
                << ' ' << m_ui.dumperLocationLabel->text()
                << ' ' << m_ui.checkBoxUseCodeModel->text()
                << ' ' << m_ui.checkBoxDebugDebuggingHelpers->text();
        m_searchKeywords.remove(QLatin1Char('&'));
    }
hjk's avatar
hjk committed
494 495 496
    return w;
}

497
bool DebuggingHelperOptionPage::matches(const QString &s) const
hjk's avatar
hjk committed
498
{
499
    return m_searchKeywords.contains(s, Qt::CaseInsensitive);
hjk's avatar
hjk committed
500 501
}

hjk's avatar
hjk committed
502 503 504
} // namespace Internal
} // namespace Debugger

505

con's avatar
con committed
506 507 508 509 510 511
///////////////////////////////////////////////////////////////////////
//
// DebuggerPlugin
//
///////////////////////////////////////////////////////////////////////

512 513 514 515 516 517 518

DebuggerPlugin::AttachRemoteParameters::AttachRemoteParameters() :
    attachPid(0),
    winCrashEvent(0)
{
}

519 520
DebuggerPlugin::DebuggerPlugin()
  : m_manager(0),
521 522 523
    m_debugMode(0),
    m_locationMark(0),
    m_gdbRunningContext(0),
524
    m_cmdLineEnabledEngines(AllEngineTypes),
525 526
    m_toggleLockedAction(0)
{}
con's avatar
con committed
527 528 529 530 531 532

DebuggerPlugin::~DebuggerPlugin()
{}

void DebuggerPlugin::shutdown()
{
hjk's avatar
hjk committed
533
    QTC_ASSERT(m_manager, /**/);
con's avatar
con committed
534 535 536
    if (m_manager)
        m_manager->shutdown();

hjk's avatar
hjk committed
537
    writeSettings();
dt's avatar
dt committed
538
    delete DebuggerSettings::instance();
hjk's avatar
hjk committed
539

con's avatar
con committed
540 541 542 543 544 545 546 547 548 549 550
    //qDebug() << "DebuggerPlugin::~DebuggerPlugin";
    removeObject(m_debugMode);

    // FIXME: when using the line below, BreakWindow etc gets deleted twice.
    // so better leak for now...
    delete m_debugMode;
    m_debugMode = 0;

    delete m_locationMark;
    m_locationMark = 0;

ck's avatar
ck committed
551
    removeObject(m_manager);
con's avatar
con committed
552 553 554 555
    delete m_manager;
    m_manager = 0;
}

556
static QString msgParameterMissing(const QString &a)
557 558 559 560
{
    return DebuggerPlugin::tr("Option '%1' is missing the parameter.").arg(a);
}

561
static QString msgInvalidNumericParameter(const QString &a, const QString &number)
562 563 564 565 566
{
    return DebuggerPlugin::tr("The parameter '%1' of option '%2' is not a number.").arg(number, a);
}

// Parse arguments
567 568 569 570
static bool parseArgument(QStringList::const_iterator &it,
                          const QStringList::const_iterator &cend,
                          DebuggerPlugin::AttachRemoteParameters *attachRemoteParameters,
                          unsigned *enabledEngines, QString *errorMessage)
571 572 573 574 575 576 577 578 579 580
{
    const QString &option = *it;
    // '-debug <pid>'
    if (*it == QLatin1String("-debug")) {
        ++it;
        if (it == cend) {
            *errorMessage = msgParameterMissing(*it);
            return false;
        }
        bool ok;
581
        attachRemoteParameters->attachPid = it->toULongLong(&ok);
582
        if (!ok) {
583 584
            attachRemoteParameters->attachPid = 0;
            attachRemoteParameters->attachCore = *it;
585 586 587
        }
        return true;
    }
588 589 590
    // -wincrashevent <event-handle>. A handle used for
    // a handshake when attaching to a crashed Windows process.
    if (*it == QLatin1String("-wincrashevent")) {
591 592 593 594 595 596
        ++it;
        if (it == cend) {
            *errorMessage = msgParameterMissing(*it);
            return false;
        }
        bool ok;
597
        attachRemoteParameters->winCrashEvent = it->toULongLong(&ok);
598 599 600 601 602 603 604 605
        if (!ok) {
            *errorMessage = msgInvalidNumericParameter(option, *it);
            return false;
        }
        return true;
    }
    // engine disabling
    if (option == QLatin1String("-disable-cdb")) {
606
        *enabledEngines &= ~Debugger::CdbEngineType;
607 608 609
        return true;
    }
    if (option == QLatin1String("-disable-gdb")) {
610
        *enabledEngines &= ~Debugger::GdbEngineType;
611 612 613
        return true;
    }
    if (option == QLatin1String("-disable-sdb")) {
614
        *enabledEngines &= ~Debugger::ScriptEngineType;
615 616 617
        return true;
    }

618
    *errorMessage = DebuggerPlugin::tr("Invalid debugger option: %1").arg(option);
619 620 621
    return false;
}

622 623 624
static bool parseArguments(const QStringList &args,
                           DebuggerPlugin::AttachRemoteParameters *attachRemoteParameters,
                           unsigned *enabledEngines, QString *errorMessage)
625 626 627
{
    const QStringList::const_iterator cend = args.constEnd();
    for (QStringList::const_iterator it = args.constBegin(); it != cend; ++it)
628
        if (!parseArgument(it, cend, attachRemoteParameters, enabledEngines, errorMessage))
629 630
            return false;
    if (Debugger::Constants::Internal::debug)
631
        qDebug().nospace() << args << "engines=0x"
632 633 634
            << QString::number(*enabledEngines, 16)
            << " pid" << attachRemoteParameters->attachPid
            << " core" << attachRemoteParameters->attachCore << '\n';
635 636 637
    return true;
}

638 639 640 641 642 643 644 645 646 647 648 649 650
void DebuggerPlugin::remoteCommand(const QStringList &options, const QStringList &)
{
    QString errorMessage;
    AttachRemoteParameters parameters;
    unsigned dummy = 0;
    // Did we receive a request for debugging (unless it is ourselves)?
    if (parseArguments(options, &parameters, &dummy, &errorMessage)
        && parameters.attachPid != quint64(QCoreApplication::applicationPid())) {
        m_attachRemoteParameters = parameters;
        attachCmdLine();
    }
}

hjk's avatar
hjk committed
651
bool DebuggerPlugin::initialize(const QStringList &arguments, QString *errorMessage)
con's avatar
con committed
652
{
653
    // Do not fail the whole plugin if something goes wrong here
654
    if (!parseArguments(arguments, &m_attachRemoteParameters, &m_cmdLineEnabledEngines, errorMessage)) {
655 656
        *errorMessage = tr("Error evaluating command line arguments: %1")
            .arg(*errorMessage);
657 658 659
        qWarning("%s\n", qPrintable(*errorMessage));
        errorMessage->clear();
    }
con's avatar
con committed
660

661
    m_manager = new DebuggerManager;
ck's avatar
ck committed
662
    ExtensionSystem::PluginManager::instance()->addObject(m_manager);
663 664
    const QList<Core::IOptionsPage *> engineOptionPages =
        m_manager->initializeEngines(m_cmdLineEnabledEngines);
con's avatar
con committed
665

666
    ICore *core = ICore::instance();
hjk's avatar
hjk committed
667
    QTC_ASSERT(core, return false);
con's avatar
con committed
668

669 670
    Core::ActionManager *am = core->actionManager();
    QTC_ASSERT(am, return false);
con's avatar
con committed
671 672

    Core::UniqueIDManager *uidm = core->uniqueIDManager();
hjk's avatar
hjk committed
673
    QTC_ASSERT(uidm, return false);
con's avatar
con committed
674 675 676 677 678 679 680 681 682 683 684

    QList<int> globalcontext;
    globalcontext << Core::Constants::C_GLOBAL_ID;

    QList<int> cppcontext;
    cppcontext << uidm->uniqueIdentifier(ProjectExplorer::Constants::LANG_CXX);

    QList<int> debuggercontext;
    debuggercontext << uidm->uniqueIdentifier(C_GDBDEBUGGER);

    QList<int> cppeditorcontext;
685
    cppeditorcontext << uidm->uniqueIdentifier(CppEditor::Constants::C_CPPEDITOR);
con's avatar
con committed
686 687 688 689 690 691

    QList<int> texteditorcontext;
    texteditorcontext << uidm->uniqueIdentifier(TextEditor::Constants::C_TEXTEDITOR);

    m_gdbRunningContext = uidm->uniqueIdentifier(Constants::GDBRUNNING);

692
    //Core::ActionContainer *mcppcontext =
693
    //    am->actionContainer(CppEditor::Constants::M_CONTEXT);
con's avatar
con committed
694

695 696 697 698 699 700 701 702 703 704 705 706 707 708 709
    // External apps
    m_startExternalAction = new QAction(this);
    m_startExternalAction->setText(tr("Start and Debug External Application..."));
    connect(m_startExternalAction, SIGNAL(triggered()),
        this, SLOT(startExternalApplication()));

    m_attachExternalAction = new QAction(this);
    m_attachExternalAction->setText(tr("Attach to Running External Application..."));
    connect(m_attachExternalAction, SIGNAL(triggered()),
        this, SLOT(attachExternalApplication()));

    m_attachCoreAction = new QAction(this);
    m_attachCoreAction->setText(tr("Attach to Core..."));
    connect(m_attachCoreAction, SIGNAL(triggered()), this, SLOT(attachCore()));

710

711 712 713 714
    m_startRemoteAction = new QAction(this);
    m_startRemoteAction->setText(tr("Start and Attach to Remote Application..."));
    connect(m_startRemoteAction, SIGNAL(triggered()),
        this, SLOT(startRemoteApplication()));
715 716


717
    m_detachAction = new QAction(this);
718
    m_detachAction->setText(tr("Detach Debugger"));
719 720 721
    connect(m_detachAction, SIGNAL(triggered()),
        m_manager, SLOT(detachDebugger()));

722
    Core::ActionContainer *mdebug =
723
        am->actionContainer(ProjectExplorer::Constants::M_DEBUG);
con's avatar
con committed
724

725 726 727
    Core::ActionContainer *mstart =
        am->actionContainer(ProjectExplorer::Constants::M_DEBUG_STARTDEBUGGING);

con's avatar
con committed
728
    Core::Command *cmd = 0;
729 730
    const DebuggerManagerActions actions = m_manager->debuggerManagerActions();
    cmd = am->registerAction(actions.continueAction,
731
        ProjectExplorer::Constants::DEBUG, QList<int>() << m_gdbRunningContext);
732
    mstart->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
733

734
    cmd = am->registerAction(m_startExternalAction,
con's avatar
con committed
735
        Constants::STARTEXTERNAL, globalcontext);
736
    mstart->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
con's avatar
con committed
737

738
    cmd = am->registerAction(m_attachExternalAction,
con's avatar
con committed
739
        Constants::ATTACHEXTERNAL, globalcontext);
740
    mstart->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
741

742 743
    cmd = am->registerAction(m_attachCoreAction,
        Constants::ATTACHCORE, globalcontext);
744
    mstart->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
745

746
    cmd = am->registerAction(m_startRemoteAction,
747
        Constants::ATTACHREMOTE, globalcontext);
748
    mstart->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
749

750 751 752
    cmd = am->registerAction(m_detachAction,
        Constants::DETACH, globalcontext);
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
con's avatar
con committed
753

754
    cmd = am->registerAction(actions.stopAction,
con's avatar
con committed
755
        Constants::INTERRUPT, globalcontext);
con's avatar
con committed
756 757
    cmd->setAttribute(Core::Command::CA_UpdateText);
    cmd->setAttribute(Core::Command::CA_UpdateIcon);
con's avatar
con committed
758 759 760 761
    cmd->setDefaultKeySequence(QKeySequence(Constants::INTERRUPT_KEY));
    cmd->setDefaultText(tr("Stop Debugger/Interrupt Debugger"));
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);

762
    cmd = am->registerAction(actions.resetAction,
con's avatar
con committed
763
        Constants::RESET, globalcontext);
con's avatar
con committed
764
    cmd->setAttribute(Core::Command::CA_UpdateText);
765
    //cmd->setDefaultKeySequence(QKeySequence(Constants::RESET_KEY));
con's avatar
con committed
766
    cmd->setDefaultText(tr("Reset Debugger"));
767
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
con's avatar
con committed
768 769 770

    QAction *sep = new QAction(this);
    sep->setSeparator(true);
con's avatar
con committed
771
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep.Step"), globalcontext);
con's avatar
con committed
772 773
    mdebug->addAction(cmd);

774
    cmd = am->registerAction(actions.nextAction,
con's avatar
con committed
775 776 777 778
        Constants::NEXT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXT_KEY));
    mdebug->addAction(cmd);

779
    cmd = am->registerAction(actions.stepAction,
con's avatar
con committed
780 781 782 783
        Constants::STEP, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEP_KEY));
    mdebug->addAction(cmd);

784
    cmd = am->registerAction(actions.stepOutAction,
con's avatar
con committed
785 786 787 788
        Constants::STEPOUT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPOUT_KEY));
    mdebug->addAction(cmd);

789 790
    cmd = am->registerAction(actions.runToLineAction1,
        Constants::RUN_TO_LINE1, debuggercontext);
con's avatar
con committed
791 792 793
    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_LINE_KEY));
    mdebug->addAction(cmd);

794
    cmd = am->registerAction(actions.runToFunctionAction,
con's avatar
con committed
795 796 797 798
        Constants::RUN_TO_FUNCTION, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_FUNCTION_KEY));
    mdebug->addAction(cmd);

799 800
    cmd = am->registerAction(actions.jumpToLineAction1,
        Constants::JUMP_TO_LINE1, debuggercontext);
con's avatar
con committed
801 802
    mdebug->addAction(cmd);

803 804 805 806
    cmd = am->registerAction(actions.returnFromFunctionAction,
        Constants::RETURN_FROM_FUNCTION, debuggercontext);
    mdebug->addAction(cmd);

807
#ifdef USE_REVERSE_DEBUGGING
808
    cmd = am->registerAction(actions.reverseDirectionAction,
809 810 811
        Constants::REVERSE, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::REVERSE_KEY));
    mdebug->addAction(cmd);
812
#endif
813

con's avatar
con committed
814 815
    sep = new QAction(this);
    sep->setSeparator(true);
con's avatar
con committed
816
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep.Break"), globalcontext);
con's avatar
con committed
817 818
    mdebug->addAction(cmd);

819 820 821 822 823
    cmd = am->registerAction(actions.snapshotAction,
        Constants::SNAPSHOT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::SNAPSHOT_KEY));
    mdebug->addAction(cmd);

824 825 826 827
    cmd = am->registerAction(theDebuggerAction(OperateByInstruction),
        Constants::OPERATE_BY_INSTRUCTION, debuggercontext);
    mdebug->addAction(cmd);

828
    cmd = am->registerAction(actions.breakAction,
con's avatar
con committed
829 830 831 832 833 834 835
        Constants::TOGGLE_BREAK, cppeditorcontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::TOGGLE_BREAK_KEY));
    mdebug->addAction(cmd);
    //mcppcontext->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
con's avatar
con committed
836
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep.Watch"), globalcontext);
con's avatar
con committed
837 838
    mdebug->addAction(cmd);

839 840
    cmd = am->registerAction(actions.watchAction1,
        Constants::ADD_TO_WATCH1, cppeditorcontext);
841
    cmd->action()->setEnabled(true);
842
    //cmd->setDefaultKeySequence(QKeySequence(tr("ALT+D,ALT+W")));
con's avatar
con committed
843
    mdebug->addAction(cmd);
844

845
    // Editor context menu
846 847 848 849 850 851
    ActionContainer *editorContextMenu =
        am->actionContainer(CppEditor::Constants::M_CONTEXT);
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep.Views"),
        debuggercontext);
    editorContextMenu->addAction(cmd);
    cmd->setAttribute(Command::CA_Hide);
852

853 854 855
    cmd = am->registerAction(actions.watchAction2,
        Constants::ADD_TO_WATCH2, debuggercontext);
    cmd->action()->setEnabled(true);
856 857 858 859 860 861 862 863 864 865 866 867
    editorContextMenu->addAction(cmd);
    cmd->setAttribute(Command::CA_Hide);

    cmd = am->registerAction(actions.runToLineAction2,
        Constants::RUN_TO_LINE2, debuggercontext);
    cmd->action()->setEnabled(true);
    editorContextMenu->addAction(cmd);
    cmd->setAttribute(Command::CA_Hide);

    cmd = am->registerAction(actions.jumpToLineAction2,
        Constants::JUMP_TO_LINE2, debuggercontext);
    cmd->action()->setEnabled(true);
868 869
    editorContextMenu->addAction(cmd);
    cmd->setAttribute(Command::CA_Hide);
con's avatar
con committed
870

871
    // Views menu
con's avatar
con committed
872
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep.Views"), globalcontext);
873
    mdebug->addAction(cmd);
874
    ActionContainer *viewsMenu = am->createMenu(Constants::M_DEBUG_VIEWS);
875 876 877