debuggerplugin.cpp 31.8 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
#include "debuggerplugin.h"

32
#include "debuggeractions.h"
con's avatar
con committed
33
34
35
36
37
#include "debuggerconstants.h"
#include "debuggermanager.h"
#include "debuggerrunner.h"
#include "gdbengine.h"

38
39
#include "ui_gdboptionpage.h"

40
#include <coreplugin/actionmanager/actionmanager.h>
hjk's avatar
hjk committed
41
#include <coreplugin/basemode.h>
con's avatar
con committed
42
#include <coreplugin/coreconstants.h>
43
#include <coreplugin/dialogs/ioptionspage.h>
con's avatar
con committed
44
#include <coreplugin/editormanager/editormanager.h>
hjk's avatar
hjk committed
45
#include <coreplugin/findplaceholder.h>
con's avatar
con committed
46
47
#include <coreplugin/icore.h>
#include <coreplugin/messagemanager.h>
hjk's avatar
hjk committed
48
#include <coreplugin/minisplitter.h>
con's avatar
con committed
49
#include <coreplugin/modemanager.h>
hjk's avatar
hjk committed
50
51
52
#include <coreplugin/navigationwidget.h>
#include <coreplugin/outputpane.h>
#include <coreplugin/rightpane.h>
con's avatar
con committed
53
#include <coreplugin/uniqueidmanager.h>
hjk's avatar
hjk committed
54

con's avatar
con committed
55
#include <cplusplus/ExpressionUnderCursor.h>
hjk's avatar
hjk committed
56

con's avatar
con committed
57
#include <cppeditor/cppeditorconstants.h>
hjk's avatar
hjk committed
58

59
60
#include <extensionsystem/pluginmanager.h>

61
#include <projectexplorer/projectexplorer.h>
con's avatar
con committed
62
63
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/session.h>
hjk's avatar
hjk committed
64
65

#include <texteditor/basetexteditor.h>
con's avatar
con committed
66
67
68
#include <texteditor/basetextmark.h>
#include <texteditor/itexteditor.h>
#include <texteditor/texteditorconstants.h>
hjk's avatar
hjk committed
69
70

#include <utils/qtcassert.h>
con's avatar
con committed
71
72
73
74
75

#include <QtCore/QDebug>
#include <QtCore/QObject>
#include <QtCore/QPoint>
#include <QtCore/QSettings>
76
#include <QtCore/QtPlugin>
hjk's avatar
hjk committed
77

78
#include <QtGui/QLineEdit>
79
#include <QtGui/QDockWidget>
hjk's avatar
hjk committed
80
#include <QtGui/QMainWindow>
con's avatar
con committed
81
82
83
84
85
86
#include <QtGui/QPlainTextEdit>
#include <QtGui/QTextBlock>
#include <QtGui/QTextCursor>


using namespace Core;
hjk's avatar
hjk committed
87
88
using namespace Debugger::Constants;
using namespace Debugger::Internal;
con's avatar
con committed
89
using namespace ProjectExplorer;
hjk's avatar
hjk committed
90
using namespace TextEditor;
con's avatar
con committed
91
92
93
94
95
96
97


namespace Debugger {
namespace Constants {

const char * const STARTEXTERNAL        = "Debugger.StartExternal";
const char * const ATTACHEXTERNAL       = "Debugger.AttachExternal";
98
const char * const ATTACHCORE           = "Debugger.AttachCore";
con's avatar
con committed
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

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


144
145
146
147
148
static ProjectExplorer::SessionManager *sessionManager()
{
    return ProjectExplorer::ProjectExplorerPlugin::instance()->session();
}

149
150
151
152
153
154
///////////////////////////////////////////////////////////////////////
//
// DebugMode
//
///////////////////////////////////////////////////////////////////////

hjk's avatar
hjk committed
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
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
172
  : BaseMode(parent)
hjk's avatar
hjk committed
173
{
hjk's avatar
hjk committed
174
175
176
177
    setName(tr("Debug"));
    setUniqueModeName(Constants::MODE_DEBUG);
    setIcon(QIcon(":/fancyactionbar/images/mode_Debug.png"));
    setPriority(Constants::P_MODE_DEBUG);
hjk's avatar
hjk committed
178
179
180
181
182
183
184
185
}

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

186
187
188
} // namespace Internal
} // namespace Debugger

hjk's avatar
hjk committed
189

con's avatar
con committed
190
191
192
193
194
195
///////////////////////////////////////////////////////////////////////
//
// LocationMark
//
///////////////////////////////////////////////////////////////////////

196
197
198
199
namespace Debugger {
namespace Internal {

class LocationMark : public TextEditor::BaseTextMark
con's avatar
con committed
200
201
202
203
204
205
{
    Q_OBJECT

public:
    LocationMark(const QString &fileName, int linenumber)
        : BaseTextMark(fileName, linenumber)
206
    {}
con's avatar
con committed
207
208
209
210
211
    ~LocationMark();

    QIcon icon() const;
    void updateLineNumber(int /*lineNumber*/) {}
    void updateBlock(const QTextBlock & /*block*/) {}
212
    void removedFromEditor() {}
con's avatar
con committed
213
214
215
216
};

LocationMark::~LocationMark()
{
217
    //qDebug() << "LOCATIONMARK DESTRUCTOR";
con's avatar
con committed
218
219
220
221
222
223
224
225
}

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

226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
} // namespace Internal
} // namespace Debugger


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

namespace Debugger {
namespace Internal {

class GdbOptionPage : public Core::IOptionsPage
{
    Q_OBJECT

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

    // IOptionsPage
247
248
249
    QString id() const { return QLatin1String("Gdb"); }
    QString trName() const { return tr("Gdb"); }
    QString category() const { return QLatin1String("Debugger"); }
250
251
252
253
254
255
256
    QString trCategory() const { return tr("Debugger"); }

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

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

    DebuggerPlugin *m_plugin;
};

QWidget *GdbOptionPage::createPage(QWidget *parent)
{
    QWidget *w = new QWidget(parent);
    m_ui.setupUi(w);
    m_ui.gdbLocationChooser->setExpectedKind(Core::Utils::PathChooser::Command);
    m_ui.gdbLocationChooser->setPromptDialogTitle(tr("Choose Gdb Location"));
    m_ui.scriptFileChooser->setExpectedKind(Core::Utils::PathChooser::File);
    m_ui.scriptFileChooser->setPromptDialogTitle(tr("Choose Location of Startup Script File"));
271
272
    m_ui.terminalChooser->setExpectedKind(Core::Utils::PathChooser::Command);
    m_ui.terminalChooser->setPromptDialogTitle(tr("Choose Location of Terminal Application"));
273

hjk's avatar
hjk committed
274
    theDebuggerAction(GdbLocation)
hjk's avatar
hjk committed
275
        ->connectWidget(m_ui.gdbLocationChooser);
hjk's avatar
hjk committed
276
    theDebuggerAction(GdbScriptFile)
hjk's avatar
hjk committed
277
        ->connectWidget(m_ui.scriptFileChooser);
hjk's avatar
hjk committed
278
    theDebuggerAction(GdbEnvironment)
hjk's avatar
hjk committed
279
        ->connectWidget(m_ui.environmentEdit);
280
281
    theDebuggerAction(Terminal)
        ->connectWidget(m_ui.terminalChooser);
hjk's avatar
hjk committed
282

hjk's avatar
hjk committed
283
    theDebuggerAction(AllPluginBreakpoints)
hjk's avatar
hjk committed
284
        ->connectWidget(m_ui.radioButtonAllPluginBreakpoints);
hjk's avatar
hjk committed
285
    theDebuggerAction(SelectedPluginBreakpoints)
hjk's avatar
hjk committed
286
        ->connectWidget(m_ui.radioButtonSelectedPluginBreakpoints);
hjk's avatar
hjk committed
287
    theDebuggerAction(NoPluginBreakpoints)
hjk's avatar
hjk committed
288
        ->connectWidget(m_ui.radioButtonNoPluginBreakpoints);
hjk's avatar
hjk committed
289
    theDebuggerAction(SelectedPluginBreakpointsPattern)
hjk's avatar
hjk committed
290
291
        ->connectWidget(m_ui.lineEditSelectedPluginBreakpointsPattern);

hjk's avatar
hjk committed
292
    theDebuggerAction(UseDumpers)
hjk's avatar
hjk committed
293
        ->connectWidget(m_ui.checkBoxUseDumpers);
hjk's avatar
hjk committed
294
    theDebuggerAction(SkipKnownFrames)
hjk's avatar
hjk committed
295
        ->connectWidget(m_ui.checkBoxSkipKnownFrames);
hjk's avatar
hjk committed
296
    theDebuggerAction(UseToolTips)
hjk's avatar
hjk committed
297
        ->connectWidget(m_ui.checkBoxUseToolTips);
hjk's avatar
hjk committed
298
    theDebuggerAction(DebugDumpers)
hjk's avatar
hjk committed
299
        ->connectWidget(m_ui.checkBoxDebugDumpers);
hjk's avatar
hjk committed
300
    theDebuggerAction(SelectedPluginBreakpointsPattern)
hjk's avatar
hjk committed
301
        ->connectWidget(m_ui.lineEditSelectedPluginBreakpointsPattern);
302

303
    m_ui.lineEditSelectedPluginBreakpointsPattern->
hjk's avatar
hjk committed
304
        setEnabled(theDebuggerAction(SelectedPluginBreakpoints)->value().toBool());
305
306
307
    connect(m_ui.radioButtonSelectedPluginBreakpoints, SIGNAL(toggled(bool)),
        m_ui.lineEditSelectedPluginBreakpointsPattern, SLOT(setEnabled(bool)));

308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
#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"));
324

325
326
327
328
329
    return w;
}

void GdbOptionPage::apply()
{
hjk's avatar
hjk committed
330
331
    QSettings *s = ICore::instance()->settings();

hjk's avatar
hjk committed
332
333
334
    theDebuggerAction(GdbLocation)->apply(s);
    theDebuggerAction(GdbScriptFile)->apply(s);
    theDebuggerAction(GdbEnvironment)->apply(s);
335
    theDebuggerAction(Terminal)->apply(s);
hjk's avatar
hjk committed
336

hjk's avatar
hjk committed
337
338
339
340
    theDebuggerAction(AllPluginBreakpoints)->apply(s);
    theDebuggerAction(SelectedPluginBreakpoints)->apply(s);
    theDebuggerAction(NoPluginBreakpoints)->apply(s);
    theDebuggerAction(SelectedPluginBreakpointsPattern)->apply(s);
hjk's avatar
hjk committed
341

hjk's avatar
hjk committed
342
343
344
345
346
    theDebuggerAction(UseDumpers)->apply(s);
    theDebuggerAction(SkipKnownFrames)->apply(s);
    theDebuggerAction(UseToolTips)->apply(s);
    theDebuggerAction(DebugDumpers)->apply(s);
    theDebuggerAction(SelectedPluginBreakpointsPattern)->apply(s);
347
348
349
350
351
}

} // namespace Internal
} // namespace Debugger

hjk's avatar
hjk committed
352

con's avatar
con committed
353
354
355
356
357
358
359
360
361
362
363
///////////////////////////////////////////////////////////////////////
//
// DebuggerPlugin
//
///////////////////////////////////////////////////////////////////////

DebuggerPlugin::DebuggerPlugin()
{
    m_generalOptionPage = 0;
    m_locationMark = 0;
    m_manager = 0;
hjk's avatar
hjk committed
364
    m_debugMode = 0;
con's avatar
con committed
365
366
367
368
369
}

DebuggerPlugin::~DebuggerPlugin()
{}

hjk's avatar
hjk committed
370
371
static QSettings *settings()
{
372
    return ICore::instance()->settings();
hjk's avatar
hjk committed
373
374
}

con's avatar
con committed
375
376
377
378
void DebuggerPlugin::shutdown()
{
    if (m_debugMode)
        m_debugMode->shutdown(); // saves state including manager information
hjk's avatar
hjk committed
379
    QTC_ASSERT(m_manager, /**/);
con's avatar
con committed
380
381
382
    if (m_manager)
        m_manager->shutdown();

hjk's avatar
hjk committed
383
384
    writeSettings();

con's avatar
con committed
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
    //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;
}

hjk's avatar
hjk committed
404
bool DebuggerPlugin::initialize(const QStringList &arguments, QString *errorMessage)
con's avatar
con committed
405
406
{
    Q_UNUSED(arguments);
hjk's avatar
hjk committed
407
    Q_UNUSED(errorMessage);
con's avatar
con committed
408
409
410

    m_manager = new DebuggerManager;

411
    ICore *core = ICore::instance();
hjk's avatar
hjk committed
412
    QTC_ASSERT(core, return false);
con's avatar
con committed
413

414
415
    Core::ActionManager *am = core->actionManager();
    QTC_ASSERT(am, return false);
con's avatar
con committed
416
417

    Core::UniqueIDManager *uidm = core->uniqueIDManager();
hjk's avatar
hjk committed
418
    QTC_ASSERT(uidm, return false);
con's avatar
con committed
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436

    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
437
438
439
440
441
442
    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()));

443
    //Core::ActionContainer *mcppcontext =
444
    //    am->actionContainer(CppEditor::Constants::M_CONTEXT);
con's avatar
con committed
445

446
    Core::ActionContainer *mdebug =
447
        am->actionContainer(ProjectExplorer::Constants::M_DEBUG);
con's avatar
con committed
448

con's avatar
con committed
449
    Core::Command *cmd = 0;
450
    cmd = am->registerAction(m_manager->m_startExternalAction,
con's avatar
con committed
451
452
453
        Constants::STARTEXTERNAL, globalcontext);
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);

454
    cmd = am->registerAction(m_manager->m_attachExternalAction,
con's avatar
con committed
455
456
        Constants::ATTACHEXTERNAL, globalcontext);
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
457

Friedemann Kleint's avatar
Friedemann Kleint committed
458
459
460
461
462
    if (m_manager->m_attachCoreAction) {
        cmd = am->registerAction(m_manager->m_attachCoreAction,
                                 Constants::ATTACHCORE, globalcontext);
        mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
    }
con's avatar
con committed
463

464
    cmd = am->registerAction(m_manager->m_continueAction,
465
        ProjectExplorer::Constants::DEBUG, QList<int>() << m_gdbRunningContext);
con's avatar
con committed
466

467
    cmd = am->registerAction(m_manager->m_stopAction,
con's avatar
con committed
468
        Constants::INTERRUPT, globalcontext);
con's avatar
con committed
469
470
    cmd->setAttribute(Core::Command::CA_UpdateText);
    cmd->setAttribute(Core::Command::CA_UpdateIcon);
con's avatar
con committed
471
472
473
474
    cmd->setDefaultKeySequence(QKeySequence(Constants::INTERRUPT_KEY));
    cmd->setDefaultText(tr("Stop Debugger/Interrupt Debugger"));
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);

475
    cmd = am->registerAction(m_manager->m_resetAction,
con's avatar
con committed
476
        Constants::RESET, globalcontext);
con's avatar
con committed
477
    cmd->setAttribute(Core::Command::CA_UpdateText);
con's avatar
con committed
478
479
480
481
482
483
    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);
484
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep1"), globalcontext);
con's avatar
con committed
485
486
    mdebug->addAction(cmd);

487
    cmd = am->registerAction(m_manager->m_nextAction,
con's avatar
con committed
488
489
490
491
        Constants::NEXT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXT_KEY));
    mdebug->addAction(cmd);

492
    cmd = am->registerAction(m_manager->m_stepAction,
con's avatar
con committed
493
494
495
496
        Constants::STEP, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEP_KEY));
    mdebug->addAction(cmd);

497
    cmd = am->registerAction(m_manager->m_stepOutAction,
con's avatar
con committed
498
499
500
501
        Constants::STEPOUT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPOUT_KEY));
    mdebug->addAction(cmd);

502
    cmd = am->registerAction(m_manager->m_nextIAction,
con's avatar
con committed
503
504
505
506
        Constants::NEXTI, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXTI_KEY));
    mdebug->addAction(cmd);

507
    cmd = am->registerAction(m_manager->m_stepIAction,
con's avatar
con committed
508
509
510
511
        Constants::STEPI, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPI_KEY));
    mdebug->addAction(cmd);

512
    cmd = am->registerAction(m_manager->m_runToLineAction,
con's avatar
con committed
513
514
515
516
        Constants::RUN_TO_LINE, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_LINE_KEY));
    mdebug->addAction(cmd);

517
    cmd = am->registerAction(m_manager->m_runToFunctionAction,
con's avatar
con committed
518
519
520
521
        Constants::RUN_TO_FUNCTION, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_FUNCTION_KEY));
    mdebug->addAction(cmd);

522
    cmd = am->registerAction(m_manager->m_jumpToLineAction,
con's avatar
con committed
523
524
525
526
527
        Constants::JUMP_TO_LINE, debuggercontext);
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
528
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep3"), globalcontext);
con's avatar
con committed
529
530
    mdebug->addAction(cmd);

531
    cmd = am->registerAction(m_manager->m_breakAction,
con's avatar
con committed
532
533
534
535
536
        Constants::TOGGLE_BREAK, cppeditorcontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::TOGGLE_BREAK_KEY));
    mdebug->addAction(cmd);
    //mcppcontext->addAction(cmd);

537
    cmd = am->registerAction(m_manager->m_breakByFunctionAction,
con's avatar
con committed
538
539
540
        Constants::BREAK_BY_FUNCTION, globalcontext);
    mdebug->addAction(cmd);

541
    cmd = am->registerAction(m_manager->m_breakAtMainAction,
con's avatar
con committed
542
543
544
545
546
        Constants::BREAK_AT_MAIN, globalcontext);
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
547
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep2"), globalcontext);
con's avatar
con committed
548
549
550
551
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
552
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep4"), globalcontext);
con's avatar
con committed
553
554
    mdebug->addAction(cmd);

555
    cmd = am->registerAction(m_manager->m_watchAction,
con's avatar
con committed
556
557
558
559
        Constants::ADD_TO_WATCH, cppeditorcontext);
    //cmd->setDefaultKeySequence(QKeySequence(tr("ALT+D,ALT+W")));
    mdebug->addAction(cmd);

560
561
562
    // Views menu
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep5"), globalcontext);
    mdebug->addAction(cmd);
563
    ActionContainer *viewsMenu = am->createMenu(Constants::M_DEBUG_VIEWS);
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
    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()));

588
   // FIXME:
589
    m_generalOptionPage = new GdbOptionPage(this);
con's avatar
con committed
590
591
592
593
    addObject(m_generalOptionPage);

    m_locationMark = 0;

hjk's avatar
hjk committed
594
595
596
597
598

    //
    // Debug mode setup
    //
    m_debugMode = new DebugMode(this);
con's avatar
con committed
599
600
601
602
    //addAutoReleasedObject(m_debugMode);

    addAutoReleasedObject(new DebuggerRunner(m_manager));

hjk's avatar
hjk committed
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
631
632
633
634
635
636
637
638
639
640
641
642
643
    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;
644
    debugToolBar->setProperty("topBorder", true);
hjk's avatar
hjk committed
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
673
674
675
676
677
678
679
680
681
682
683
684
685
    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
686
    // ProjectExplorer
687
    connect(sessionManager(), SIGNAL(sessionLoaded()),
con's avatar
con committed
688
       m_manager, SLOT(sessionLoaded()));
689
    connect(sessionManager(), SIGNAL(aboutToSaveSession()),
con's avatar
con committed
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
720
721
722
       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()));

723
    connect(theDebuggerAction(SettingsDialog), SIGNAL(triggered()),
724
725
        this, SLOT(showSettingsDialog()));

con's avatar
con committed
726
727
728
729
730
731
732
733
734
735
    return true;
}

void DebuggerPlugin::extensionsInitialized()
{
}

/*! Activates the previous mode when the current mode is the debug mode. */
void DebuggerPlugin::activatePreviousMode()
{
736
    Core::ModeManager *const modeManager = ICore::instance()->modeManager();
con's avatar
con committed
737
738
739
740
741
742
743
744
745
746

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

void DebuggerPlugin::activateDebugMode()
{
747
    ModeManager *modeManager = ModeManager::instance();
con's avatar
con committed
748
749
750
751
752
753
    m_previousMode = QLatin1String(modeManager->currentMode()->uniqueModeName());
    modeManager->activateMode(QLatin1String(MODE_DEBUG));
}

void DebuggerPlugin::queryCurrentTextEditor(QString *fileName, int *lineNumber, QObject **object)
{
754
755
    EditorManager *editorManager = EditorManager::instance();
    if (!editorManager)
con's avatar
con committed
756
        return;
757
    Core::IEditor *editor = editorManager->currentEditor();
con's avatar
con committed
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
    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
776
777
        connect(textEditor, SIGNAL(markContextMenuRequested(TextEditor::ITextEditor*,int,QMenu*)),
            this, SLOT(requestContextMenu(TextEditor::ITextEditor*,int,QMenu*)));
con's avatar
con committed
778
779
780
781
782
783
784
785
786
787
    }
}

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
788
789
        disconnect(textEditor, SIGNAL(markContextMenuRequested(TextEditor::ITextEditor*,int,QMenu*)),
            this, SLOT(requestContextMenu(TextEditor::ITextEditor*,int,QMenu*)));
con's avatar
con committed
790
791
792
    }
}

hjk's avatar
hjk committed
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
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
809
810
811
812
813
814
815
816
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)
{
hjk's avatar
hjk committed
817
    if (!theDebuggerBoolSetting(UseToolTips))
818
819
        return;

con's avatar
con committed
820
821
822
823
824
825
826
827
828
829
830
831
832
833
    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
834
        CPlusPlus::ExpressionUnderCursor expressionUnderCursor;
con's avatar
con committed
835
836
837
838
839
840
841
842
843
        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;
844
845
    QTC_ASSERT(sessionManager(), return);
    sessionManager()->setValue(name, value);
con's avatar
con committed
846
847
848
849
}

void DebuggerPlugin::querySessionValue(const QString &name, QVariant *value)
{
850
851
    QTC_ASSERT(sessionManager(), return);
    *value = sessionManager()->value(name);
con's avatar
con committed
852
853
854
855
856
857
    //qDebug() << "GET SESSION VALUE: " << name << value;
}


void DebuggerPlugin::setConfigValue(const QString &name, const QVariant &value)
{
hjk's avatar
hjk committed
858
    QTC_ASSERT(m_debugMode, return);
hjk's avatar
hjk committed
859
    settings()->setValue(name, value);
con's avatar
con committed
860
861
862
863
}

void DebuggerPlugin::queryConfigValue(const QString &name, QVariant *value)
{
hjk's avatar
hjk committed
864
    QTC_ASSERT(m_debugMode, return);
hjk's avatar
hjk committed
865
    *value = settings()->value(name);
con's avatar
con committed
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
}

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);
890
    ICore *core = ICore::instance();
con's avatar
con committed
891
892
893
894
895
896
897
898
899
    if (startIsContinue) {
        core->addAdditionalContext(m_gdbRunningContext);
        core->updateContext();
    } else {
        core->removeAdditionalContext(m_gdbRunningContext);
        core->updateContext();
    }
}

hjk's avatar
hjk committed
900
901
902
903
void DebuggerPlugin::writeSettings() const
{
    QTC_ASSERT(m_manager, return);
    QTC_ASSERT(m_manager->mainWindow(), return);
904
905

    QSettings *s = settings();
906
    theDebuggerSettings()->writeSettings(s);
hjk's avatar
hjk committed
907
    s->beginGroup(QLatin1String("DebugMode"));
908
909
    s->setValue("State", m_manager->mainWindow()->saveState());
    s->setValue("Locked", m_toggleLockedAction->isChecked());
hjk's avatar
hjk committed
910
911
912
913
914
915
    s->endGroup();
}

void DebuggerPlugin::readSettings()
{
    QSettings *s = settings();
916
    theDebuggerSettings()->readSettings(s);
917
918
919
920
921

    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
    QByteArray ba = s->value("State", QByteArray()).toByteArray();
    m_toggleLockedAction->setChecked(s->value("Locked", true).toBool());
hjk's avatar
hjk committed
929
    s->endGroup();
930
931

    m_manager->mainWindow()->restoreState(ba);
hjk's avatar
hjk committed
932
933
934
935
936
937
938
939
940
941
942
943
944
}

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

    EditorManager *editorManager = EditorManager::instance();

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

945
946
947
948
949
void DebuggerPlugin::showSettingsDialog()
{
    Core::ICore::instance()->showOptionsDialog("Debugger", "Gdb");
}

con's avatar
con committed
950
951
952
#include "debuggerplugin.moc"

Q_EXPORT_PLUGIN(DebuggerPlugin)