debuggerplugin.cpp 32.8 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 8
**
** Contact:  Qt Software Information (qt-info@nokia.com)
**
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 26
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
con's avatar
con committed
27
**
28
**************************************************************************/
hjk's avatar
hjk committed
29

con's avatar
con committed
30 31 32 33 34 35 36
#include "debuggerplugin.h"

#include "debuggerconstants.h"
#include "debuggermanager.h"
#include "debuggerrunner.h"
#include "gdbengine.h"

37 38
#include "ui_gdboptionpage.h"

39
#include <coreplugin/actionmanager/actionmanager.h>
hjk's avatar
hjk committed
40
#include <coreplugin/basemode.h>
con's avatar
con committed
41
#include <coreplugin/coreconstants.h>
42
#include <coreplugin/dialogs/ioptionspage.h>
con's avatar
con committed
43
#include <coreplugin/editormanager/editormanager.h>
hjk's avatar
hjk committed
44
#include <coreplugin/findplaceholder.h>
con's avatar
con committed
45 46
#include <coreplugin/icore.h>
#include <coreplugin/messagemanager.h>
hjk's avatar
hjk committed
47
#include <coreplugin/minisplitter.h>
con's avatar
con committed
48
#include <coreplugin/modemanager.h>
hjk's avatar
hjk committed
49 50 51
#include <coreplugin/navigationwidget.h>
#include <coreplugin/outputpane.h>
#include <coreplugin/rightpane.h>
con's avatar
con committed
52
#include <coreplugin/uniqueidmanager.h>
hjk's avatar
hjk committed
53

con's avatar
con committed
54
#include <cplusplus/ExpressionUnderCursor.h>
hjk's avatar
hjk committed
55

con's avatar
con committed
56
#include <cppeditor/cppeditorconstants.h>
hjk's avatar
hjk committed
57

58 59
#include <extensionsystem/pluginmanager.h>

60
#include <projectexplorer/projectexplorer.h>
con's avatar
con committed
61 62
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/session.h>
hjk's avatar
hjk committed
63 64

#include <texteditor/basetexteditor.h>
con's avatar
con committed
65 66 67
#include <texteditor/basetextmark.h>
#include <texteditor/itexteditor.h>
#include <texteditor/texteditorconstants.h>
hjk's avatar
hjk committed
68 69

#include <utils/qtcassert.h>
con's avatar
con committed
70 71 72 73 74

#include <QtCore/QDebug>
#include <QtCore/QObject>
#include <QtCore/QPoint>
#include <QtCore/QSettings>
75
#include <QtCore/QtPlugin>
hjk's avatar
hjk committed
76

77
#include <QtGui/QLineEdit>
78
#include <QtGui/QDockWidget>
hjk's avatar
hjk committed
79
#include <QtGui/QMainWindow>
con's avatar
con committed
80 81 82 83 84 85
#include <QtGui/QPlainTextEdit>
#include <QtGui/QTextBlock>
#include <QtGui/QTextCursor>


using namespace Core;
hjk's avatar
hjk committed
86 87
using namespace Debugger::Constants;
using namespace Debugger::Internal;
con's avatar
con committed
88
using namespace ProjectExplorer;
hjk's avatar
hjk committed
89
using namespace TextEditor;
con's avatar
con committed
90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141


namespace Debugger {
namespace Constants {

const char * const STARTEXTERNAL        = "Debugger.StartExternal";
const char * const ATTACHEXTERNAL       = "Debugger.AttachExternal";

const char * const RUN_TO_LINE          = "Debugger.RunToLine";
const char * const RUN_TO_FUNCTION      = "Debugger.RunToFunction";
const char * const JUMP_TO_LINE         = "Debugger.JumpToLine";
const char * const TOGGLE_BREAK         = "Debugger.ToggleBreak";
const char * const BREAK_BY_FUNCTION    = "Debugger.BreakByFunction";
const char * const BREAK_AT_MAIN        = "Debugger.BreakAtMain";
const char * const ADD_TO_WATCH         = "Debugger.AddToWatch";

#ifdef Q_OS_MAC
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";
const char * const STEPI_KEY                = "Shift+F9";
const char * const NEXTI_KEY                = "Shift+F6";
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";
#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";
const char * const STEPI_KEY                = "";
const char * const NEXTI_KEY                = "";
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";
#endif

} // namespace Constants
} // namespace Debugger


142 143 144 145 146
static ProjectExplorer::SessionManager *sessionManager()
{
    return ProjectExplorer::ProjectExplorerPlugin::instance()->session();
}

147 148 149 150 151 152
///////////////////////////////////////////////////////////////////////
//
// DebugMode
//
///////////////////////////////////////////////////////////////////////

hjk's avatar
hjk committed
153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169
namespace Debugger {
namespace Internal {

class DebugMode : public Core::BaseMode
{
    Q_OBJECT

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

    // IMode
    void activated() {}
    void shutdown() {}
};

DebugMode::DebugMode(QObject *parent)
hjk's avatar
hjk committed
170
  : BaseMode(parent)
hjk's avatar
hjk committed
171
{
hjk's avatar
hjk committed
172 173 174 175
    setName(tr("Debug"));
    setUniqueModeName(Constants::MODE_DEBUG);
    setIcon(QIcon(":/fancyactionbar/images/mode_Debug.png"));
    setPriority(Constants::P_MODE_DEBUG);
hjk's avatar
hjk committed
176 177 178 179 180 181 182 183
}

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

184 185 186
} // namespace Internal
} // namespace Debugger

hjk's avatar
hjk committed
187

con's avatar
con committed
188 189 190 191 192 193
///////////////////////////////////////////////////////////////////////
//
// LocationMark
//
///////////////////////////////////////////////////////////////////////

194 195 196 197
namespace Debugger {
namespace Internal {

class LocationMark : public TextEditor::BaseTextMark
con's avatar
con committed
198 199 200 201 202 203
{
    Q_OBJECT

public:
    LocationMark(const QString &fileName, int linenumber)
        : BaseTextMark(fileName, linenumber)
204
    {}
con's avatar
con committed
205 206 207 208 209
    ~LocationMark();

    QIcon icon() const;
    void updateLineNumber(int /*lineNumber*/) {}
    void updateBlock(const QTextBlock & /*block*/) {}
210
    void removedFromEditor() {}
con's avatar
con committed
211 212 213 214
};

LocationMark::~LocationMark()
{
215
    //qDebug() << "LOCATIONMARK DESTRUCTOR";
con's avatar
con committed
216 217 218 219 220 221 222 223
}

QIcon LocationMark::icon() const
{
    static const QIcon icon(":/gdbdebugger/images/location.svg");
    return icon;
}

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
} // namespace Internal
} // namespace Debugger


///////////////////////////////////////////////////////////////////////
//
// GdbOptionPage
//
///////////////////////////////////////////////////////////////////////

namespace Debugger {
namespace Internal {

class GdbOptionPage : public Core::IOptionsPage
{
    Q_OBJECT

public:
    GdbOptionPage(DebuggerPlugin *plugin) : m_plugin(plugin) {}

    // IOptionsPage
    QString name() const { return tr("Gdb"); }
    QString category() const { return "Debugger"; }
    QString trCategory() const { return tr("Debugger"); }

    QWidget *createPage(QWidget *parent);
    void apply();
    void finish() {} // automatically calls "apply"

private:
254
    friend class DebuggerPlugin;
255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272
    Ui::GdbOptionPage m_ui;

    DebuggerSettings m_settings;
    DebuggerPlugin *m_plugin;
};

QWidget *GdbOptionPage::createPage(QWidget *parent)
{
    QWidget *w = new QWidget(parent);
    m_settings = *m_plugin->m_manager->settings();
    m_ui.setupUi(w);
    m_ui.gdbLocationChooser->setExpectedKind(Core::Utils::PathChooser::Command);
    m_ui.gdbLocationChooser->setPromptDialogTitle(tr("Choose Gdb Location"));
    m_ui.gdbLocationChooser->setPath(m_settings.m_gdbCmd);
    m_ui.scriptFileChooser->setExpectedKind(Core::Utils::PathChooser::File);
    m_ui.scriptFileChooser->setPromptDialogTitle(tr("Choose Location of Startup Script File"));
    m_ui.scriptFileChooser->setPath(m_settings.m_scriptFile);
    m_ui.environmentEdit->setText(m_settings.m_gdbEnv);
273 274 275 276 277 278 279

    m_ui.radioButtonAllPluginBreakpoints->
        setChecked(m_settings.m_pluginAllBreakpoints);
    m_ui.radioButtonSelectedPluginBreakpoints->
        setChecked(m_settings.m_pluginSelectedBreakpoints);
    m_ui.radioButtonNoPluginBreakpoints->
        setChecked(m_settings.m_pluginNoBreakpoints);
280 281
    m_ui.lineEditSelectedPluginBreakpointsPattern->
        setText(m_settings.m_pluginSelectedBreakpointsPattern);
282 283
    m_ui.lineEditSelectedPluginBreakpointsPattern->
        setEnabled(m_settings.m_pluginSelectedBreakpoints);
284 285 286 287 288 289

    m_ui.checkBoxSkipKnownFrames->setChecked(m_settings.m_skipKnownFrames);
    m_ui.checkBoxDebugDumpers->setChecked(m_settings.m_debugDumpers);
    m_ui.checkBoxUseCustomDumpers->setChecked(m_settings.m_useCustomDumpers);
    m_ui.checkBoxUseToolTips->setChecked(m_settings.m_useToolTips);

290 291 292
    connect(m_ui.radioButtonSelectedPluginBreakpoints, SIGNAL(toggled(bool)),
        m_ui.lineEditSelectedPluginBreakpointsPattern, SLOT(setEnabled(bool)));

293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308
#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

    // FIXME
    m_ui.environmentEdit->hide();
    m_ui.labelEnvironment->hide();

    //m_dumpLogAction = new QAction(this);
    //m_dumpLogAction->setText(tr("Dump Log File for Debugging Purposes"));
309 310 311 312
    //
    connect(m_ui.checkBoxUseCustomDumpers, SIGNAL(clicked(bool)),
        m_plugin->m_manager, SLOT(setUseCustomDumpers(bool)));

313 314 315 316 317 318 319 320 321 322 323 324 325 326
    return w;
}

void GdbOptionPage::apply()
{
    m_settings.m_gdbCmd   = m_ui.gdbLocationChooser->path();
    m_settings.m_gdbEnv   = m_ui.environmentEdit->text();
    m_settings.m_scriptFile = m_ui.scriptFileChooser->path();

    m_settings.m_skipKnownFrames = m_ui.checkBoxSkipKnownFrames->isChecked();
    m_settings.m_debugDumpers = m_ui.checkBoxDebugDumpers->isChecked();
    m_settings.m_useCustomDumpers = m_ui.checkBoxUseCustomDumpers->isChecked();
    m_settings.m_useToolTips = m_ui.checkBoxUseToolTips->isChecked();

327 328 329 330 331 332 333 334 335
    m_settings.m_pluginAllBreakpoints =
        m_ui.radioButtonAllPluginBreakpoints->isChecked();
    m_settings.m_pluginSelectedBreakpoints =
        m_ui.radioButtonSelectedPluginBreakpoints->isChecked();
    m_settings.m_pluginNoBreakpoints =
        m_ui.radioButtonNoPluginBreakpoints->isChecked();
    m_settings.m_pluginSelectedBreakpointsPattern =
        m_ui.lineEditSelectedPluginBreakpointsPattern->text();

336 337 338 339 340 341 342
    *m_plugin->m_manager->settings() = m_settings;
    m_plugin->writeSettings();
}

} // namespace Internal
} // namespace Debugger

hjk's avatar
hjk committed
343

con's avatar
con committed
344 345 346 347 348 349 350 351 352 353 354
///////////////////////////////////////////////////////////////////////
//
// DebuggerPlugin
//
///////////////////////////////////////////////////////////////////////

DebuggerPlugin::DebuggerPlugin()
{
    m_generalOptionPage = 0;
    m_locationMark = 0;
    m_manager = 0;
hjk's avatar
hjk committed
355
    m_debugMode = 0;
con's avatar
con committed
356 357 358 359 360
}

DebuggerPlugin::~DebuggerPlugin()
{}

hjk's avatar
hjk committed
361 362
static QSettings *settings()
{
363
    return ICore::instance()->settings();
hjk's avatar
hjk committed
364 365
}

con's avatar
con committed
366 367 368 369
void DebuggerPlugin::shutdown()
{
    if (m_debugMode)
        m_debugMode->shutdown(); // saves state including manager information
hjk's avatar
hjk committed
370
    QTC_ASSERT(m_manager, /**/);
con's avatar
con committed
371 372 373
    if (m_manager)
        m_manager->shutdown();

hjk's avatar
hjk committed
374 375
    writeSettings();

con's avatar
con committed
376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401
    //qDebug() << "DebuggerPlugin::~DebuggerPlugin";
    removeObject(m_debugMode);
    removeObject(m_generalOptionPage);

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

    delete m_generalOptionPage;
    m_generalOptionPage = 0;

    delete m_locationMark;
    m_locationMark = 0;

    delete m_manager;
    m_manager = 0;
}

bool DebuggerPlugin::initialize(const QStringList &arguments, QString *error_message)
{
    Q_UNUSED(arguments);
    Q_UNUSED(error_message);

    m_manager = new DebuggerManager;

402
    ICore *core = ICore::instance();
hjk's avatar
hjk committed
403
    QTC_ASSERT(core, return false);
con's avatar
con committed
404

405 406
    Core::ActionManager *am = core->actionManager();
    QTC_ASSERT(am, return false);
con's avatar
con committed
407 408

    Core::UniqueIDManager *uidm = core->uniqueIDManager();
hjk's avatar
hjk committed
409
    QTC_ASSERT(uidm, return false);
con's avatar
con committed
410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427

    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;
    cppeditorcontext << uidm->uniqueIdentifier(CppEditor::Constants::C_CPPEDITOR);

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

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

hjk's avatar
hjk committed
428 429 430 431 432 433
    m_breakpointMarginAction = new QAction(this);
    m_breakpointMarginAction->setText("Toggle Breakpoint");
    //m_breakpointMarginAction->setIcon(QIcon(":/gdbdebugger/images/breakpoint.svg"));
    connect(m_breakpointMarginAction, SIGNAL(triggered()),
        this, SLOT(breakpointMarginActionTriggered()));

434
    //Core::ActionContainer *mcppcontext =
435
    //    am->actionContainer(CppEditor::Constants::M_CONTEXT);
con's avatar
con committed
436

437
    Core::ActionContainer *mdebug =
438
        am->actionContainer(ProjectExplorer::Constants::M_DEBUG);
con's avatar
con committed
439

con's avatar
con committed
440
    Core::Command *cmd = 0;
441
    cmd = am->registerAction(m_manager->m_startExternalAction,
con's avatar
con committed
442 443 444 445
        Constants::STARTEXTERNAL, globalcontext);
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);

#ifndef Q_OS_WIN
446
    cmd = am->registerAction(m_manager->m_attachExternalAction,
con's avatar
con committed
447 448 449 450
        Constants::ATTACHEXTERNAL, globalcontext);
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
#endif

451
    cmd = am->registerAction(m_manager->m_continueAction,
452
        ProjectExplorer::Constants::DEBUG, QList<int>() << m_gdbRunningContext);
con's avatar
con committed
453

454
    cmd = am->registerAction(m_manager->m_stopAction,
con's avatar
con committed
455
        Constants::INTERRUPT, globalcontext);
con's avatar
con committed
456 457
    cmd->setAttribute(Core::Command::CA_UpdateText);
    cmd->setAttribute(Core::Command::CA_UpdateIcon);
con's avatar
con committed
458 459 460 461
    cmd->setDefaultKeySequence(QKeySequence(Constants::INTERRUPT_KEY));
    cmd->setDefaultText(tr("Stop Debugger/Interrupt Debugger"));
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);

462
    cmd = am->registerAction(m_manager->m_resetAction,
con's avatar
con committed
463
        Constants::RESET, globalcontext);
con's avatar
con committed
464
    cmd->setAttribute(Core::Command::CA_UpdateText);
con's avatar
con committed
465 466 467 468 469 470
    cmd->setDefaultKeySequence(QKeySequence(Constants::RESET_KEY));
    cmd->setDefaultText(tr("Reset Debugger"));
    //disabled mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);

    QAction *sep = new QAction(this);
    sep->setSeparator(true);
471
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep1"), globalcontext);
con's avatar
con committed
472 473
    mdebug->addAction(cmd);

474
    cmd = am->registerAction(m_manager->m_nextAction,
con's avatar
con committed
475 476 477 478
        Constants::NEXT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXT_KEY));
    mdebug->addAction(cmd);

479
    cmd = am->registerAction(m_manager->m_stepAction,
con's avatar
con committed
480 481 482 483
        Constants::STEP, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEP_KEY));
    mdebug->addAction(cmd);

484
    cmd = am->registerAction(m_manager->m_stepOutAction,
con's avatar
con committed
485 486 487 488
        Constants::STEPOUT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPOUT_KEY));
    mdebug->addAction(cmd);

489
    cmd = am->registerAction(m_manager->m_nextIAction,
con's avatar
con committed
490 491 492 493
        Constants::NEXTI, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXTI_KEY));
    mdebug->addAction(cmd);

494
    cmd = am->registerAction(m_manager->m_stepIAction,
con's avatar
con committed
495 496 497 498
        Constants::STEPI, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPI_KEY));
    mdebug->addAction(cmd);

499
    cmd = am->registerAction(m_manager->m_runToLineAction,
con's avatar
con committed
500 501 502 503
        Constants::RUN_TO_LINE, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_LINE_KEY));
    mdebug->addAction(cmd);

504
    cmd = am->registerAction(m_manager->m_runToFunctionAction,
con's avatar
con committed
505 506 507 508
        Constants::RUN_TO_FUNCTION, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_FUNCTION_KEY));
    mdebug->addAction(cmd);

509
    cmd = am->registerAction(m_manager->m_jumpToLineAction,
con's avatar
con committed
510 511 512 513 514
        Constants::JUMP_TO_LINE, debuggercontext);
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
515
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep3"), globalcontext);
con's avatar
con committed
516 517
    mdebug->addAction(cmd);

518
    cmd = am->registerAction(m_manager->m_breakAction,
con's avatar
con committed
519 520 521 522 523
        Constants::TOGGLE_BREAK, cppeditorcontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::TOGGLE_BREAK_KEY));
    mdebug->addAction(cmd);
    //mcppcontext->addAction(cmd);

524
    cmd = am->registerAction(m_manager->m_breakByFunctionAction,
con's avatar
con committed
525 526 527
        Constants::BREAK_BY_FUNCTION, globalcontext);
    mdebug->addAction(cmd);

528
    cmd = am->registerAction(m_manager->m_breakAtMainAction,
con's avatar
con committed
529 530 531 532 533
        Constants::BREAK_AT_MAIN, globalcontext);
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
534
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep2"), globalcontext);
con's avatar
con committed
535 536 537 538
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
539
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep4"), globalcontext);
con's avatar
con committed
540 541
    mdebug->addAction(cmd);

542
    cmd = am->registerAction(m_manager->m_watchAction,
con's avatar
con committed
543 544 545 546
        Constants::ADD_TO_WATCH, cppeditorcontext);
    //cmd->setDefaultKeySequence(QKeySequence(tr("ALT+D,ALT+W")));
    mdebug->addAction(cmd);

547 548 549
    // Views menu
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep5"), globalcontext);
    mdebug->addAction(cmd);
550
    ActionContainer *viewsMenu = am->createMenu(Constants::M_DEBUG_VIEWS);
551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574
    QMenu *m = viewsMenu->menu();
    m->setEnabled(true);
    m->setTitle(tr("&Views"));
    mdebug->addMenu(viewsMenu, Core::Constants::G_DEFAULT_THREE);

    m_toggleLockedAction = new QAction(tr("Locked"), this);
    m_toggleLockedAction->setCheckable(true);
    m_toggleLockedAction->setChecked(true);
    connect(m_toggleLockedAction, SIGNAL(toggled(bool)),
        m_manager, SLOT(setLocked(bool)));
    foreach (QDockWidget *dockWidget, m_manager->dockWidgets()) {
        cmd = am->registerAction(dockWidget->toggleViewAction(),
            "Debugger." + dockWidget->objectName(), debuggercontext);
        viewsMenu->addAction(cmd);
        //m->addAction(dockWidget->toggleViewAction());
    }
    m->addSeparator();
    m->addAction(m_toggleLockedAction);
    m->addSeparator();

    QAction *resetToSimpleAction = viewsMenu->menu()->addAction(tr("Reset to default layout"));
    connect(resetToSimpleAction, SIGNAL(triggered()),
        m_manager, SLOT(setSimpleDockWidgetArrangement()));

575
   // FIXME:
576
    m_generalOptionPage = new GdbOptionPage(this);
con's avatar
con committed
577 578 579 580
    addObject(m_generalOptionPage);

    m_locationMark = 0;

hjk's avatar
hjk committed
581 582 583 584 585

    //
    // Debug mode setup
    //
    m_debugMode = new DebugMode(this);
con's avatar
con committed
586 587 588 589
    //addAutoReleasedObject(m_debugMode);

    addAutoReleasedObject(new DebuggerRunner(m_manager));

hjk's avatar
hjk committed
590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630
    QList<int> context;
    context.append(uidm->uniqueIdentifier(Core::Constants::C_EDITORMANAGER));
    context.append(uidm->uniqueIdentifier(Debugger::Constants::C_GDBDEBUGGER));
    context.append(uidm->uniqueIdentifier(Core::Constants::C_NAVIGATION_PANE));
    m_debugMode->setContext(context);

    QBoxLayout *editorHolderLayout = new QVBoxLayout;
    editorHolderLayout->setMargin(0);
    editorHolderLayout->setSpacing(0);
    editorHolderLayout->addWidget(new EditorManagerPlaceHolder(m_debugMode));
    editorHolderLayout->addWidget(new FindToolBarPlaceHolder(m_debugMode));

    QWidget *editorAndFindWidget = new QWidget;
    editorAndFindWidget->setLayout(editorHolderLayout);

    MiniSplitter *rightPaneSplitter = new MiniSplitter;
    rightPaneSplitter->addWidget(editorAndFindWidget);
    rightPaneSplitter->addWidget(new RightPanePlaceHolder(m_debugMode));
    rightPaneSplitter->setStretchFactor(0, 1);
    rightPaneSplitter->setStretchFactor(1, 0);

    QWidget *centralWidget = new QWidget;

    m_manager->mainWindow()->setCentralWidget(centralWidget);

    MiniSplitter *splitter = new MiniSplitter;
    splitter->addWidget(m_manager->mainWindow());
    splitter->addWidget(new OutputPanePlaceHolder(m_debugMode));
    splitter->setStretchFactor(0, 10);
    splitter->setStretchFactor(1, 0);
    splitter->setOrientation(Qt::Vertical);

    MiniSplitter *splitter2 = new MiniSplitter;
    splitter2->addWidget(new NavigationWidgetPlaceHolder(m_debugMode));
    splitter2->addWidget(splitter);
    splitter2->setStretchFactor(0, 0);
    splitter2->setStretchFactor(1, 1);

    m_debugMode->setWidget(splitter2);

    QToolBar *debugToolBar = new QToolBar;
631
    debugToolBar->setProperty("topBorder", true);
hjk's avatar
hjk committed
632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672
    debugToolBar->addAction(am->command(ProjectExplorer::Constants::DEBUG)->action());
    debugToolBar->addAction(am->command(Constants::INTERRUPT)->action());
    debugToolBar->addAction(am->command(Constants::NEXT)->action());
    debugToolBar->addAction(am->command(Constants::STEP)->action());
    debugToolBar->addAction(am->command(Constants::STEPOUT)->action());
    debugToolBar->addSeparator();
    debugToolBar->addAction(am->command(Constants::STEPI)->action());
    debugToolBar->addAction(am->command(Constants::NEXTI)->action());
    debugToolBar->addSeparator();
    debugToolBar->addWidget(new QLabel(tr("Threads:")));

    QComboBox *threadBox = new QComboBox;
    threadBox->setModel(m_manager->threadsModel());
    connect(threadBox, SIGNAL(activated(int)),
        m_manager->threadsWindow(), SIGNAL(threadSelected(int)));
    debugToolBar->addWidget(threadBox);
    debugToolBar->addWidget(m_manager->statusLabel());

    QWidget *stretch = new QWidget;
    stretch->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
    debugToolBar->addWidget(stretch);

    QBoxLayout *toolBarAddingLayout = new QVBoxLayout(centralWidget);
    toolBarAddingLayout->setMargin(0);
    toolBarAddingLayout->setSpacing(0);
    toolBarAddingLayout->addWidget(rightPaneSplitter);
    toolBarAddingLayout->addWidget(debugToolBar);

    m_manager->createDockWidgets();
    m_manager->setSimpleDockWidgetArrangement();
    readSettings();

    connect(ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode*)),
            this, SLOT(focusCurrentEditor(Core::IMode*)));
    m_debugMode->widget()->setFocusProxy(EditorManager::instance());
    addObject(m_debugMode);

    //
    //  Connections
    //

con's avatar
con committed
673
    // ProjectExplorer
674
    connect(sessionManager(), SIGNAL(sessionLoaded()),
con's avatar
con committed
675
       m_manager, SLOT(sessionLoaded()));
676
    connect(sessionManager(), SIGNAL(aboutToSaveSession()),
con's avatar
con committed
677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719
       m_manager, SLOT(aboutToSaveSession()));

    // EditorManager
    QObject *editorManager = core->editorManager();
    connect(editorManager, SIGNAL(editorAboutToClose(Core::IEditor*)),
        this, SLOT(editorAboutToClose(Core::IEditor*)));
    connect(editorManager, SIGNAL(editorOpened(Core::IEditor*)),
        this, SLOT(editorOpened(Core::IEditor*)));

    // Application interaction
    connect(m_manager, SIGNAL(currentTextEditorRequested(QString*,int*,QObject**)),
        this, SLOT(queryCurrentTextEditor(QString*,int*,QObject**)));

    connect(m_manager, SIGNAL(setSessionValueRequested(QString,QVariant)),
        this, SLOT(setSessionValue(QString,QVariant)));
    connect(m_manager, SIGNAL(sessionValueRequested(QString,QVariant*)),
        this, SLOT(querySessionValue(QString,QVariant*)));
    connect(m_manager, SIGNAL(setConfigValueRequested(QString,QVariant)),
        this, SLOT(setConfigValue(QString,QVariant)));
    connect(m_manager, SIGNAL(configValueRequested(QString,QVariant*)),
        this, SLOT(queryConfigValue(QString,QVariant*)));

    connect(m_manager, SIGNAL(resetLocationRequested()),
        this, SLOT(resetLocation()));
    connect(m_manager, SIGNAL(gotoLocationRequested(QString,int,bool)),
        this, SLOT(gotoLocation(QString,int,bool)));
    connect(m_manager, SIGNAL(statusChanged(int)),
        this, SLOT(changeStatus(int)));
    connect(m_manager, SIGNAL(previousModeRequested()),
        this, SLOT(activatePreviousMode()));
    connect(m_manager, SIGNAL(debugModeRequested()),
        this, SLOT(activateDebugMode()));

    return true;
}

void DebuggerPlugin::extensionsInitialized()
{
}

/*! Activates the previous mode when the current mode is the debug mode. */
void DebuggerPlugin::activatePreviousMode()
{
720
    Core::ModeManager *const modeManager = ICore::instance()->modeManager();
con's avatar
con committed
721 722 723 724 725 726 727 728 729 730

    if (modeManager->currentMode() == modeManager->mode(Constants::MODE_DEBUG)
            && !m_previousMode.isEmpty()) {
        modeManager->activateMode(m_previousMode);
        m_previousMode.clear();
    }
}

void DebuggerPlugin::activateDebugMode()
{
731
    ModeManager *modeManager = ModeManager::instance();
con's avatar
con committed
732 733 734 735 736 737
    m_previousMode = QLatin1String(modeManager->currentMode()->uniqueModeName());
    modeManager->activateMode(QLatin1String(MODE_DEBUG));
}

void DebuggerPlugin::queryCurrentTextEditor(QString *fileName, int *lineNumber, QObject **object)
{
738 739
    EditorManager *editorManager = EditorManager::instance();
    if (!editorManager)
con's avatar
con committed
740
        return;
741
    Core::IEditor *editor = editorManager->currentEditor();
con's avatar
con committed
742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759
    ITextEditor *textEditor = qobject_cast<ITextEditor*>(editor);
    if (!textEditor)
        return;
    if (fileName)
        *fileName = textEditor->file()->fileName();
    if (lineNumber)
        *lineNumber = textEditor->currentLine();
    if (object)
        *object = textEditor->widget();
}

void DebuggerPlugin::editorOpened(Core::IEditor *editor)
{
    if (ITextEditor *textEditor = qobject_cast<ITextEditor *>(editor)) {
        connect(textEditor, SIGNAL(markRequested(TextEditor::ITextEditor*,int)),
            this, SLOT(requestMark(TextEditor::ITextEditor*,int)));
        connect(editor, SIGNAL(tooltipRequested(TextEditor::ITextEditor*,QPoint,int)),
            this, SLOT(showToolTip(TextEditor::ITextEditor*,QPoint,int)));
hjk's avatar
hjk committed
760 761
        connect(textEditor, SIGNAL(markContextMenuRequested(TextEditor::ITextEditor*,int,QMenu*)),
            this, SLOT(requestContextMenu(TextEditor::ITextEditor*,int,QMenu*)));
con's avatar
con committed
762 763 764 765 766 767 768 769 770 771
    }
}

void DebuggerPlugin::editorAboutToClose(Core::IEditor *editor)
{
    if (ITextEditor *textEditor = qobject_cast<ITextEditor *>(editor)) {
        disconnect(textEditor, SIGNAL(markRequested(TextEditor::ITextEditor*,int)),
            this, SLOT(requestMark(TextEditor::ITextEditor*,int)));
        disconnect(editor, SIGNAL(tooltipRequested(TextEditor::ITextEditor*,QPoint,int)),
            this, SLOT(showToolTip(TextEditor::ITextEditor*,QPoint,int)));
hjk's avatar
hjk committed
772 773
        disconnect(textEditor, SIGNAL(markContextMenuRequested(TextEditor::ITextEditor*,int,QMenu*)),
            this, SLOT(requestContextMenu(TextEditor::ITextEditor*,int,QMenu*)));
con's avatar
con committed
774 775 776
    }
}

hjk's avatar
hjk committed
777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792
void DebuggerPlugin::requestContextMenu(TextEditor::ITextEditor *editor,
    int lineNumber, QMenu *menu)
{
    m_breakpointMarginActionLineNumber = lineNumber;
    m_breakpointMarginActionFileName = editor->file()->fileName();
    menu->addAction(m_breakpointMarginAction);
}

void DebuggerPlugin::breakpointMarginActionTriggered()
{
    m_manager->toggleBreakpoint(
        m_breakpointMarginActionFileName,
        m_breakpointMarginActionLineNumber
    );
}

con's avatar
con committed
793 794 795 796 797 798 799 800
void DebuggerPlugin::requestMark(TextEditor::ITextEditor *editor, int lineNumber)
{
    m_manager->toggleBreakpoint(editor->file()->fileName(), lineNumber);
}

void DebuggerPlugin::showToolTip(TextEditor::ITextEditor *editor,
    const QPoint &point, int pos)
{
801
    if (!m_manager->settings()->m_useToolTips)
802 803
        return;

con's avatar
con committed
804 805 806 807 808 809 810 811 812 813 814 815 816 817
    QPlainTextEdit *plaintext = qobject_cast<QPlainTextEdit*>(editor->widget());
    if (!plaintext)
        return;

    QString expr = plaintext->textCursor().selectedText();
    if (expr.isEmpty()) {
        QTextCursor tc(plaintext->document());
        tc.setPosition(pos);

        const QChar ch = editor->characterAt(pos);
        if (ch.isLetterOrNumber() || ch == QLatin1Char('_'))
            tc.movePosition(QTextCursor::EndOfWord);

        // Fetch the expression's code.
hjk's avatar
hjk committed
818
        CPlusPlus::ExpressionUnderCursor expressionUnderCursor;
con's avatar
con committed
819 820 821 822 823 824 825 826 827
        expr = expressionUnderCursor(tc);
    }
    //qDebug() << " TOOLTIP  EXPR " << expr;
    m_manager->setToolTipExpression(point, expr);
}

void DebuggerPlugin::setSessionValue(const QString &name, const QVariant &value)
{
    //qDebug() << "SET SESSION VALUE" << name << value;
828 829
    QTC_ASSERT(sessionManager(), return);
    sessionManager()->setValue(name, value);
con's avatar
con committed
830 831 832 833
}

void DebuggerPlugin::querySessionValue(const QString &name, QVariant *value)
{
834 835
    QTC_ASSERT(sessionManager(), return);
    *value = sessionManager()->value(name);
con's avatar
con committed
836 837 838 839 840 841
    //qDebug() << "GET SESSION VALUE: " << name << value;
}


void DebuggerPlugin::setConfigValue(const QString &name, const QVariant &value)
{
hjk's avatar
hjk committed
842
    QTC_ASSERT(m_debugMode, return);
hjk's avatar
hjk committed
843
    settings()->setValue(name, value);
con's avatar
con committed
844 845 846 847
}

void DebuggerPlugin::queryConfigValue(const QString &name, QVariant *value)
{
hjk's avatar
hjk committed
848
    QTC_ASSERT(m_debugMode, return);
hjk's avatar
hjk committed
849
    *value = settings()->value(name);
con's avatar
con committed
850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873
}

void DebuggerPlugin::resetLocation()
{
    //qDebug() << "RESET_LOCATION: current:"  << currentTextEditor();
    //qDebug() << "RESET_LOCATION: locations:"  << m_locationMark;
    //qDebug() << "RESET_LOCATION: stored:"  << m_locationMark->editor();
    delete m_locationMark;
    m_locationMark = 0;
}

void DebuggerPlugin::gotoLocation(const QString &fileName, int lineNumber,
    bool setMarker)
{
    TextEditor::BaseTextEditor::openEditorAt(fileName, lineNumber);
    if (setMarker) {
        resetLocation();
        m_locationMark = new LocationMark(fileName, lineNumber);
    }
}

void DebuggerPlugin::changeStatus(int status)
{
    bool startIsContinue = (status == DebuggerInferiorStopped);
874
    ICore *core = ICore::instance();
con's avatar
con committed
875 876 877 878 879 880 881 882 883
    if (startIsContinue) {
        core->addAdditionalContext(m_gdbRunningContext);
        core->updateContext();
    } else {
        core->removeAdditionalContext(m_gdbRunningContext);
        core->updateContext();
    }
}

hjk's avatar
hjk committed
884 885 886 887
void DebuggerPlugin::writeSettings() const
{
    QTC_ASSERT(m_manager, return);
    QTC_ASSERT(m_manager->mainWindow(), return);
888 889 890

    QSettings *s = settings();
    DebuggerSettings *m = m_manager->settings();
hjk's avatar
hjk committed
891
    s->beginGroup(QLatin1String("DebugMode"));
892 893 894 895
    s->setValue("State", m_manager->mainWindow()->saveState());
    s->setValue("Locked", m_toggleLockedAction->isChecked());
    s->setValue("Location", m->m_gdbCmd);
    s->setValue("Environment", m->m_gdbEnv);
896
    s->setValue("ScriptFile", m->m_scriptFile);
897 898 899 900 901 902 903
    s->setValue("AutoRun", m->m_autoRun);
    s->setValue("AutoQuit", m->m_autoQuit);

    s->setValue("UseToolTips", m->m_useToolTips);
    s->setValue("UseCustomDumpers", m->m_useCustomDumpers);
    s->setValue("SkipKnowFrames", m->m_skipKnownFrames);
    s->setValue("DebugDumpers", m->m_debugDumpers);
904 905 906 907 908 909

    s->setValue("AllPluginBreakpoints", m->m_pluginAllBreakpoints);
    s->setValue("SelectedPluginBreakpoints", m->m_pluginSelectedBreakpoints);
    s->setValue("NoPluginBreakpoints", m->m_pluginNoBreakpoints);
    s->setValue("SelectedPluginBreakpointsPattern", m->m_pluginSelectedBreakpointsPattern);

hjk's avatar
hjk committed
910 911 912 913 914 915
    s->endGroup();
}

void DebuggerPlugin::readSettings()
{
    QSettings *s = settings();
916 917 918 919 920 921
    DebuggerSettings *m = &m_manager->m_settings; 

    QString defaultCommand("gdb");
#if defined(Q_OS_WIN32)
    defaultCommand.append(".exe");
#endif
922 923 924
    //QString defaultScript = ICore::instance()->resourcePath() +
    //    QLatin1String("/gdb/qt4macros");
    QString defaultScript;
925

hjk's avatar
hjk committed
926
    s->beginGroup(QLatin1String("DebugMode"));
927

928 929
    QByteArray ba = s->value("State", QByteArray()).toByteArray();
    m_toggleLockedAction->setChecked(s->value("Locked", true).toBool());
930 931 932 933 934 935 936 937
    m->m_gdbCmd     = s->value("Location", defaultCommand).toString();
    m->m_scriptFile = s->value("ScriptFile", defaultScript).toString();
    m->m_gdbEnv     = s->value("Environment", "").toString();
    m->m_autoRun    = s->value("AutoRun", true).toBool();
    m->m_autoQuit   = s->value("AutoQuit", true).toBool();

    m->m_skipKnownFrames  = s->value("SkipKnownFrames", false).toBool();
    m->m_debugDumpers     = s->value("DebugDumpers", false).toBool();
938
    m->m_useCustomDumpers = s->value("UseCustomDumpers", true).toBool();
939
    m->m_useToolTips      = s->value("UseToolTips", false).toBool();
940 941

    m->m_pluginAllBreakpoints =
942
        s->value("AllPluginBreakpoints", true).toBool();
943 944 945
    m->m_pluginSelectedBreakpoints =
        s->value("SelectedPluginBreakpoints", false).toBool();
    m->m_pluginNoBreakpoints =
946
        s->value("NoPluginBreakpoints", false).toBool();
947 948 949
    m->m_pluginSelectedBreakpointsPattern =
        s->value("SelectedPluginBreakpointsPattern").toString();

hjk's avatar
hjk committed
950
    s->endGroup();
951 952

    m_manager->mainWindow()->restoreState(ba);
hjk's avatar
hjk committed
953 954 955 956 957 958 959 960 961 962 963 964 965
}

void DebuggerPlugin::focusCurrentEditor(IMode *mode)
{
    if (mode != m_debugMode)
        return;

    EditorManager *editorManager = EditorManager::instance();

    if (editorManager->currentEditor())
        editorManager->currentEditor()->widget()->setFocus();
}

con's avatar
con committed
966 967 968
#include "debuggerplugin.moc"

Q_EXPORT_PLUGIN(DebuggerPlugin)