debuggerplugin.cpp 31.8 KB
Newer Older
con's avatar
con committed
1
2
3
4
/***************************************************************************
**
** This file is part of Qt Creator
**
5
** Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
con's avatar
con committed
6
7
8
**
** Contact:  Qt Software Information (qt-info@nokia.com)
**
9
10
11
**
** Non-Open Source Usage
**
con's avatar
con committed
12
13
14
** Licensees may use this file in accordance with the Qt Beta Version
** License Agreement, Agreement version 2.2 provided with the Software or,
** alternatively, in accordance with the terms contained in a written
15
16
17
18
** agreement between you and Nokia.
**
** GNU General Public License Usage
**
con's avatar
con committed
19
20
21
22
23
24
25
26
27
28
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the packaging
** of this file.  Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
**
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** In addition, as a special exception, Nokia gives you certain additional
29
** rights. These rights are described in the Nokia Qt GPL Exception
30
** version 1.3, included in the file GPL_EXCEPTION.txt in this package.
31
32
**
***************************************************************************/
hjk's avatar
hjk committed
33

con's avatar
con committed
34
35
36
37
38
39
40
#include "debuggerplugin.h"

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

41
42
#include "ui_gdboptionpage.h"

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
50
#include <coreplugin/icore.h>
#include <coreplugin/messagemanager.h>
hjk's avatar
hjk committed
51
#include <coreplugin/minisplitter.h>
con's avatar
con committed
52
#include <coreplugin/modemanager.h>
hjk's avatar
hjk committed
53
54
55
#include <coreplugin/navigationwidget.h>
#include <coreplugin/outputpane.h>
#include <coreplugin/rightpane.h>
con's avatar
con committed
56
#include <coreplugin/uniqueidmanager.h>
hjk's avatar
hjk committed
57

con's avatar
con committed
58
#include <cplusplus/ExpressionUnderCursor.h>
hjk's avatar
hjk committed
59

con's avatar
con committed
60
#include <cppeditor/cppeditorconstants.h>
hjk's avatar
hjk committed
61

62
63
#include <extensionsystem/pluginmanager.h>

64
#include <projectexplorer/projectexplorer.h>
con's avatar
con committed
65
66
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/session.h>
hjk's avatar
hjk committed
67
68

#include <texteditor/basetexteditor.h>
con's avatar
con committed
69
70
71
#include <texteditor/basetextmark.h>
#include <texteditor/itexteditor.h>
#include <texteditor/texteditorconstants.h>
hjk's avatar
hjk committed
72
73

#include <utils/qtcassert.h>
con's avatar
con committed
74
75
76
77
78

#include <QtCore/QDebug>
#include <QtCore/QObject>
#include <QtCore/QPoint>
#include <QtCore/QSettings>
79
#include <QtCore/QtPlugin>
hjk's avatar
hjk committed
80

81
#include <QtGui/QLineEdit>
82
#include <QtGui/QDockWidget>
hjk's avatar
hjk committed
83
#include <QtGui/QMainWindow>
con's avatar
con committed
84
85
86
87
88
89
#include <QtGui/QPlainTextEdit>
#include <QtGui/QTextBlock>
#include <QtGui/QTextCursor>


using namespace Core;
hjk's avatar
hjk committed
90
91
using namespace Debugger::Constants;
using namespace Debugger::Internal;
con's avatar
con committed
92
using namespace ProjectExplorer;
hjk's avatar
hjk committed
93
using namespace TextEditor;
con's avatar
con committed
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
142
143
144
145


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


146
147
148
149
150
static ProjectExplorer::SessionManager *sessionManager()
{
    return ProjectExplorer::ProjectExplorerPlugin::instance()->session();
}

151
152
153
154
155
156
///////////////////////////////////////////////////////////////////////
//
// DebugMode
//
///////////////////////////////////////////////////////////////////////

hjk's avatar
hjk committed
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
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
174
  : BaseMode(parent)
hjk's avatar
hjk committed
175
{
hjk's avatar
hjk committed
176
177
178
179
    setName(tr("Debug"));
    setUniqueModeName(Constants::MODE_DEBUG);
    setIcon(QIcon(":/fancyactionbar/images/mode_Debug.png"));
    setPriority(Constants::P_MODE_DEBUG);
hjk's avatar
hjk committed
180
181
182
183
184
185
186
187
}

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

188
189
190
} // namespace Internal
} // namespace Debugger

hjk's avatar
hjk committed
191

con's avatar
con committed
192
193
194
195
196
197
///////////////////////////////////////////////////////////////////////
//
// LocationMark
//
///////////////////////////////////////////////////////////////////////

198
199
200
201
namespace Debugger {
namespace Internal {

class LocationMark : public TextEditor::BaseTextMark
con's avatar
con committed
202
203
204
205
206
207
{
    Q_OBJECT

public:
    LocationMark(const QString &fileName, int linenumber)
        : BaseTextMark(fileName, linenumber)
208
    {}
con's avatar
con committed
209
210
211
212
213
    ~LocationMark();

    QIcon icon() const;
    void updateLineNumber(int /*lineNumber*/) {}
    void updateBlock(const QTextBlock & /*block*/) {}
214
    void removedFromEditor() {}
con's avatar
con committed
215
216
217
218
};

LocationMark::~LocationMark()
{
219
    //qDebug() << "LOCATIONMARK DESTRUCTOR";
con's avatar
con committed
220
221
222
223
224
225
226
227
}

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

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
} // 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:
258
    friend class DebuggerPlugin;
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
    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);
    m_ui.autoStartBox->setChecked(m_settings.m_autoRun);
    m_ui.autoQuitBox->setChecked(m_settings.m_autoQuit);

    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.checkBoxFastStart->setChecked(m_settings.m_useFastStart);
    m_ui.checkBoxUseToolTips->setChecked(m_settings.m_useToolTips);

#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.autoStartBox->hide();
    m_ui.autoQuitBox->hide();
    m_ui.environmentEdit->hide();
    m_ui.labelEnvironment->hide();

    m_ui.checkBoxFastStart->setChecked(false);
    m_ui.checkBoxFastStart->hide();

    //m_dumpLogAction = new QAction(this);
    //m_dumpLogAction->setText(tr("Dump Log File for Debugging Purposes"));
307
308
309
310
    //
    connect(m_ui.checkBoxUseCustomDumpers, SIGNAL(clicked(bool)),
        m_plugin->m_manager, SLOT(setUseCustomDumpers(bool)));

311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
    return w;
}

void GdbOptionPage::apply()
{
    m_settings.m_gdbCmd   = m_ui.gdbLocationChooser->path();
    m_settings.m_gdbEnv   = m_ui.environmentEdit->text();
    m_settings.m_autoRun  = m_ui.autoStartBox->isChecked();
    m_settings.m_autoQuit = m_ui.autoQuitBox->isChecked();
    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_useFastStart = m_ui.checkBoxFastStart->isChecked();
    m_settings.m_useToolTips = m_ui.checkBoxUseToolTips->isChecked();

    *m_plugin->m_manager->settings() = m_settings;
    m_plugin->writeSettings();
}

} // namespace Internal
} // namespace Debugger

hjk's avatar
hjk committed
335

con's avatar
con committed
336
337
338
339
340
341
342
343
344
345
346
///////////////////////////////////////////////////////////////////////
//
// DebuggerPlugin
//
///////////////////////////////////////////////////////////////////////

DebuggerPlugin::DebuggerPlugin()
{
    m_generalOptionPage = 0;
    m_locationMark = 0;
    m_manager = 0;
hjk's avatar
hjk committed
347
    m_debugMode = 0;
con's avatar
con committed
348
349
350
351
352
}

DebuggerPlugin::~DebuggerPlugin()
{}

hjk's avatar
hjk committed
353
354
static QSettings *settings()
{
355
    return ICore::instance()->settings();
hjk's avatar
hjk committed
356
357
}

con's avatar
con committed
358
359
360
361
void DebuggerPlugin::shutdown()
{
    if (m_debugMode)
        m_debugMode->shutdown(); // saves state including manager information
hjk's avatar
hjk committed
362
    QTC_ASSERT(m_manager, /**/);
con's avatar
con committed
363
364
365
    if (m_manager)
        m_manager->shutdown();

hjk's avatar
hjk committed
366
367
    writeSettings();

con's avatar
con committed
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
    //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;

394
    ICore *core = ICore::instance();
hjk's avatar
hjk committed
395
    QTC_ASSERT(core, return false);
con's avatar
con committed
396

397
398
    Core::ActionManager *am = core->actionManager();
    QTC_ASSERT(am, return false);
con's avatar
con committed
399
400

    Core::UniqueIDManager *uidm = core->uniqueIDManager();
hjk's avatar
hjk committed
401
    QTC_ASSERT(uidm, return false);
con's avatar
con committed
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419

    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
420
421
422
423
424
425
    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()));

426
    //Core::ActionContainer *mcppcontext =
427
    //    am->actionContainer(CppEditor::Constants::M_CONTEXT);
con's avatar
con committed
428

429
    Core::ActionContainer *mdebug =
430
        am->actionContainer(ProjectExplorer::Constants::M_DEBUG);
con's avatar
con committed
431

con's avatar
con committed
432
    Core::Command *cmd = 0;
433
    cmd = am->registerAction(m_manager->m_startExternalAction,
con's avatar
con committed
434
435
436
437
        Constants::STARTEXTERNAL, globalcontext);
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);

#ifndef Q_OS_WIN
438
    cmd = am->registerAction(m_manager->m_attachExternalAction,
con's avatar
con committed
439
440
441
442
        Constants::ATTACHEXTERNAL, globalcontext);
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
#endif

443
    cmd = am->registerAction(m_manager->m_continueAction,
con's avatar
con committed
444
445
        ProjectExplorer::Constants::DEBUG, QList<int>()<< m_gdbRunningContext);

446
    cmd = am->registerAction(m_manager->m_stopAction,
con's avatar
con committed
447
        Constants::INTERRUPT, globalcontext);
con's avatar
con committed
448
449
    cmd->setAttribute(Core::Command::CA_UpdateText);
    cmd->setAttribute(Core::Command::CA_UpdateIcon);
con's avatar
con committed
450
451
452
453
    cmd->setDefaultKeySequence(QKeySequence(Constants::INTERRUPT_KEY));
    cmd->setDefaultText(tr("Stop Debugger/Interrupt Debugger"));
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);

454
    cmd = am->registerAction(m_manager->m_resetAction,
con's avatar
con committed
455
        Constants::RESET, globalcontext);
con's avatar
con committed
456
    cmd->setAttribute(Core::Command::CA_UpdateText);
con's avatar
con committed
457
458
459
460
461
462
    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);
463
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep1"), globalcontext);
con's avatar
con committed
464
465
    mdebug->addAction(cmd);

466
    cmd = am->registerAction(m_manager->m_nextAction,
con's avatar
con committed
467
468
469
470
        Constants::NEXT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXT_KEY));
    mdebug->addAction(cmd);

471
    cmd = am->registerAction(m_manager->m_stepAction,
con's avatar
con committed
472
473
474
475
        Constants::STEP, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEP_KEY));
    mdebug->addAction(cmd);

476
    cmd = am->registerAction(m_manager->m_stepOutAction,
con's avatar
con committed
477
478
479
480
        Constants::STEPOUT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPOUT_KEY));
    mdebug->addAction(cmd);

481
    cmd = am->registerAction(m_manager->m_nextIAction,
con's avatar
con committed
482
483
484
485
        Constants::NEXTI, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXTI_KEY));
    mdebug->addAction(cmd);

486
    cmd = am->registerAction(m_manager->m_stepIAction,
con's avatar
con committed
487
488
489
490
        Constants::STEPI, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPI_KEY));
    mdebug->addAction(cmd);

491
    cmd = am->registerAction(m_manager->m_runToLineAction,
con's avatar
con committed
492
493
494
495
        Constants::RUN_TO_LINE, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_LINE_KEY));
    mdebug->addAction(cmd);

496
    cmd = am->registerAction(m_manager->m_runToFunctionAction,
con's avatar
con committed
497
498
499
500
        Constants::RUN_TO_FUNCTION, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_FUNCTION_KEY));
    mdebug->addAction(cmd);

501
    cmd = am->registerAction(m_manager->m_jumpToLineAction,
con's avatar
con committed
502
503
504
505
506
        Constants::JUMP_TO_LINE, debuggercontext);
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
507
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep3"), globalcontext);
con's avatar
con committed
508
509
    mdebug->addAction(cmd);

510
    cmd = am->registerAction(m_manager->m_breakAction,
con's avatar
con committed
511
512
513
514
515
        Constants::TOGGLE_BREAK, cppeditorcontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::TOGGLE_BREAK_KEY));
    mdebug->addAction(cmd);
    //mcppcontext->addAction(cmd);

516
    cmd = am->registerAction(m_manager->m_breakByFunctionAction,
con's avatar
con committed
517
518
519
        Constants::BREAK_BY_FUNCTION, globalcontext);
    mdebug->addAction(cmd);

520
    cmd = am->registerAction(m_manager->m_breakAtMainAction,
con's avatar
con committed
521
522
523
524
525
        Constants::BREAK_AT_MAIN, globalcontext);
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
526
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep2"), globalcontext);
con's avatar
con committed
527
528
529
530
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
531
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep4"), globalcontext);
con's avatar
con committed
532
533
    mdebug->addAction(cmd);

534
    cmd = am->registerAction(m_manager->m_watchAction,
con's avatar
con committed
535
536
537
538
        Constants::ADD_TO_WATCH, cppeditorcontext);
    //cmd->setDefaultKeySequence(QKeySequence(tr("ALT+D,ALT+W")));
    mdebug->addAction(cmd);

539
540
541
    // Views menu
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep5"), globalcontext);
    mdebug->addAction(cmd);
542
    ActionContainer *viewsMenu = am->createMenu(Constants::M_DEBUG_VIEWS);
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
    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()));

567
   // FIXME:
568
    m_generalOptionPage = new GdbOptionPage(this);
con's avatar
con committed
569
570
571
572
    addObject(m_generalOptionPage);

    m_locationMark = 0;

hjk's avatar
hjk committed
573
574
575
576
577

    //
    // Debug mode setup
    //
    m_debugMode = new DebugMode(this);
con's avatar
con committed
578
579
580
581
    //addAutoReleasedObject(m_debugMode);

    addAutoReleasedObject(new DebuggerRunner(m_manager));

hjk's avatar
hjk committed
582
583
584
585
586
587
588
589
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
    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;
623
    debugToolBar->setProperty("topBorder", true);
hjk's avatar
hjk committed
624
625
626
627
628
629
630
631
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
    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
665
    // ProjectExplorer
666
    connect(sessionManager(), SIGNAL(sessionLoaded()),
con's avatar
con committed
667
       m_manager, SLOT(sessionLoaded()));
668
    connect(sessionManager(), SIGNAL(aboutToSaveSession()),
con's avatar
con committed
669
670
671
672
673
674
675
676
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
       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()
{
712
    Core::ModeManager *const modeManager = ICore::instance()->modeManager();
con's avatar
con committed
713
714
715
716
717
718
719
720
721
722

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

void DebuggerPlugin::activateDebugMode()
{
723
    ModeManager *modeManager = ModeManager::instance();
con's avatar
con committed
724
725
726
727
728
729
    m_previousMode = QLatin1String(modeManager->currentMode()->uniqueModeName());
    modeManager->activateMode(QLatin1String(MODE_DEBUG));
}

void DebuggerPlugin::queryCurrentTextEditor(QString *fileName, int *lineNumber, QObject **object)
{
730
731
    EditorManager *editorManager = EditorManager::instance();
    if (!editorManager)
con's avatar
con committed
732
        return;
733
    Core::IEditor *editor = editorManager->currentEditor();
con's avatar
con committed
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
    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
752
753
        connect(textEditor, SIGNAL(markContextMenuRequested(TextEditor::ITextEditor*,int,QMenu*)),
            this, SLOT(requestContextMenu(TextEditor::ITextEditor*,int,QMenu*)));
con's avatar
con committed
754
755
756
757
758
759
760
761
762
763
    }
}

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
764
765
        disconnect(textEditor, SIGNAL(markContextMenuRequested(TextEditor::ITextEditor*,int,QMenu*)),
            this, SLOT(requestContextMenu(TextEditor::ITextEditor*,int,QMenu*)));
con's avatar
con committed
766
767
768
    }
}

hjk's avatar
hjk committed
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
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
785
786
787
788
789
790
791
792
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)
{
793
    if (!m_manager->settings()->m_useToolTips)
794
795
        return;

con's avatar
con committed
796
797
798
799
800
801
802
803
804
805
806
807
808
809
    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
810
        CPlusPlus::ExpressionUnderCursor expressionUnderCursor;
con's avatar
con committed
811
812
813
814
815
816
817
818
819
        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;
820
821
    QTC_ASSERT(sessionManager(), return);
    sessionManager()->setValue(name, value);
con's avatar
con committed
822
823
824
825
}

void DebuggerPlugin::querySessionValue(const QString &name, QVariant *value)
{
826
827
    QTC_ASSERT(sessionManager(), return);
    *value = sessionManager()->value(name);
con's avatar
con committed
828
829
830
831
832
833
    //qDebug() << "GET SESSION VALUE: " << name << value;
}


void DebuggerPlugin::setConfigValue(const QString &name, const QVariant &value)
{
hjk's avatar
hjk committed
834
    QTC_ASSERT(m_debugMode, return);
hjk's avatar
hjk committed
835
    settings()->setValue(name, value);
con's avatar
con committed
836
837
838
839
}

void DebuggerPlugin::queryConfigValue(const QString &name, QVariant *value)
{
hjk's avatar
hjk committed
840
    QTC_ASSERT(m_debugMode, return);
hjk's avatar
hjk committed
841
    *value = settings()->value(name);
con's avatar
con committed
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
}

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);
866
    ICore *core = ICore::instance();
con's avatar
con committed
867
868
869
870
871
872
873
874
875
    if (startIsContinue) {
        core->addAdditionalContext(m_gdbRunningContext);
        core->updateContext();
    } else {
        core->removeAdditionalContext(m_gdbRunningContext);
        core->updateContext();
    }
}

hjk's avatar
hjk committed
876
877
878
879
void DebuggerPlugin::writeSettings() const
{
    QTC_ASSERT(m_manager, return);
    QTC_ASSERT(m_manager->mainWindow(), return);
880
881
882

    QSettings *s = settings();
    DebuggerSettings *m = m_manager->settings();
hjk's avatar
hjk committed
883
    s->beginGroup(QLatin1String("DebugMode"));
884
885
886
887
    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);
888
    s->setValue("ScriptFile", m->m_scriptFile);
889
890
891
892
893
894
895
896
    s->setValue("AutoRun", m->m_autoRun);
    s->setValue("AutoQuit", m->m_autoQuit);

    s->setValue("UseFastStart", m->m_useFastStart);
    s->setValue("UseToolTips", m->m_useToolTips);
    s->setValue("UseCustomDumpers", m->m_useCustomDumpers);
    s->setValue("SkipKnowFrames", m->m_skipKnownFrames);
    s->setValue("DebugDumpers", m->m_debugDumpers);
hjk's avatar
hjk committed
897
898
899
900
901
902
    s->endGroup();
}

void DebuggerPlugin::readSettings()
{
    QSettings *s = settings();
903
904
905
906
907
908
    DebuggerSettings *m = &m_manager->m_settings; 

    QString defaultCommand("gdb");
#if defined(Q_OS_WIN32)
    defaultCommand.append(".exe");
#endif
909
910
911
    //QString defaultScript = ICore::instance()->resourcePath() +
    //    QLatin1String("/gdb/qt4macros");
    QString defaultScript;
912

hjk's avatar
hjk committed
913
    s->beginGroup(QLatin1String("DebugMode"));
914
915
    QByteArray ba = s->value("State", QByteArray()).toByteArray();
    m_toggleLockedAction->setChecked(s->value("Locked", true).toBool());
916
917
918
919
920
921
922
923
    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();
924
    m->m_useCustomDumpers = s->value("UseCustomDumpers", true).toBool();
925
926
    m->m_useFastStart     = s->value("UseFastStart", false).toBool();
    m->m_useToolTips      = s->value("UseToolTips", false).toBool();
hjk's avatar
hjk committed
927
    s->endGroup();
928
929

    m_manager->mainWindow()->restoreState(ba);
hjk's avatar
hjk committed
930
931
932
933
934
935
936
937
938
939
940
941
942
}

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
943
944
945
#include "debuggerplugin.moc"

Q_EXPORT_PLUGIN(DebuggerPlugin)