debuggerplugin.cpp 33 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
    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);
277
278
279
280
281
282
283

    m_ui.radioButtonAllPluginBreakpoints->
        setChecked(m_settings.m_pluginAllBreakpoints);
    m_ui.radioButtonSelectedPluginBreakpoints->
        setChecked(m_settings.m_pluginSelectedBreakpoints);
    m_ui.radioButtonNoPluginBreakpoints->
        setChecked(m_settings.m_pluginNoBreakpoints);
284
285
    m_ui.lineEditSelectedPluginBreakpointsPattern->
        setText(m_settings.m_pluginSelectedBreakpointsPattern);
286
287
    m_ui.lineEditSelectedPluginBreakpointsPattern->
        setEnabled(m_settings.m_pluginSelectedBreakpoints);
288
289
290
291
292
293

    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);

294
295
296
    connect(m_ui.radioButtonSelectedPluginBreakpoints, SIGNAL(toggled(bool)),
        m_ui.lineEditSelectedPluginBreakpointsPattern, SLOT(setEnabled(bool)));

297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
#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"));
313
314
315
316
    //
    connect(m_ui.checkBoxUseCustomDumpers, SIGNAL(clicked(bool)),
        m_plugin->m_manager, SLOT(setUseCustomDumpers(bool)));

317
318
319
320
321
322
323
324
325
326
327
328
329
330
    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();

331
332
333
334
335
336
337
338
339
    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();

340
341
342
343
344
345
346
    *m_plugin->m_manager->settings() = m_settings;
    m_plugin->writeSettings();
}

} // namespace Internal
} // namespace Debugger

hjk's avatar
hjk committed
347

con's avatar
con committed
348
349
350
351
352
353
354
355
356
357
358
///////////////////////////////////////////////////////////////////////
//
// DebuggerPlugin
//
///////////////////////////////////////////////////////////////////////

DebuggerPlugin::DebuggerPlugin()
{
    m_generalOptionPage = 0;
    m_locationMark = 0;
    m_manager = 0;
hjk's avatar
hjk committed
359
    m_debugMode = 0;
con's avatar
con committed
360
361
362
363
364
}

DebuggerPlugin::~DebuggerPlugin()
{}

hjk's avatar
hjk committed
365
366
static QSettings *settings()
{
367
    return ICore::instance()->settings();
hjk's avatar
hjk committed
368
369
}

con's avatar
con committed
370
371
372
373
void DebuggerPlugin::shutdown()
{
    if (m_debugMode)
        m_debugMode->shutdown(); // saves state including manager information
hjk's avatar
hjk committed
374
    QTC_ASSERT(m_manager, /**/);
con's avatar
con committed
375
376
377
    if (m_manager)
        m_manager->shutdown();

hjk's avatar
hjk committed
378
379
    writeSettings();

con's avatar
con committed
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
    //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;

406
    ICore *core = ICore::instance();
hjk's avatar
hjk committed
407
    QTC_ASSERT(core, return false);
con's avatar
con committed
408

409
410
    Core::ActionManager *am = core->actionManager();
    QTC_ASSERT(am, return false);
con's avatar
con committed
411
412

    Core::UniqueIDManager *uidm = core->uniqueIDManager();
hjk's avatar
hjk committed
413
    QTC_ASSERT(uidm, return false);
con's avatar
con committed
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431

    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
432
433
434
435
436
437
    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()));

438
    //Core::ActionContainer *mcppcontext =
439
    //    am->actionContainer(CppEditor::Constants::M_CONTEXT);
con's avatar
con committed
440

441
    Core::ActionContainer *mdebug =
442
        am->actionContainer(ProjectExplorer::Constants::M_DEBUG);
con's avatar
con committed
443

con's avatar
con committed
444
    Core::Command *cmd = 0;
445
    cmd = am->registerAction(m_manager->m_startExternalAction,
con's avatar
con committed
446
447
448
449
        Constants::STARTEXTERNAL, globalcontext);
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);

#ifndef Q_OS_WIN
450
    cmd = am->registerAction(m_manager->m_attachExternalAction,
con's avatar
con committed
451
452
453
454
        Constants::ATTACHEXTERNAL, globalcontext);
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
#endif

455
    cmd = am->registerAction(m_manager->m_continueAction,
456
        ProjectExplorer::Constants::DEBUG, QList<int>() << m_gdbRunningContext);
con's avatar
con committed
457

458
    cmd = am->registerAction(m_manager->m_stopAction,
con's avatar
con committed
459
        Constants::INTERRUPT, globalcontext);
con's avatar
con committed
460
461
    cmd->setAttribute(Core::Command::CA_UpdateText);
    cmd->setAttribute(Core::Command::CA_UpdateIcon);
con's avatar
con committed
462
463
464
465
    cmd->setDefaultKeySequence(QKeySequence(Constants::INTERRUPT_KEY));
    cmd->setDefaultText(tr("Stop Debugger/Interrupt Debugger"));
    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);

466
    cmd = am->registerAction(m_manager->m_resetAction,
con's avatar
con committed
467
        Constants::RESET, globalcontext);
con's avatar
con committed
468
    cmd->setAttribute(Core::Command::CA_UpdateText);
con's avatar
con committed
469
470
471
472
473
474
    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);
475
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep1"), globalcontext);
con's avatar
con committed
476
477
    mdebug->addAction(cmd);

478
    cmd = am->registerAction(m_manager->m_nextAction,
con's avatar
con committed
479
480
481
482
        Constants::NEXT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXT_KEY));
    mdebug->addAction(cmd);

483
    cmd = am->registerAction(m_manager->m_stepAction,
con's avatar
con committed
484
485
486
487
        Constants::STEP, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEP_KEY));
    mdebug->addAction(cmd);

488
    cmd = am->registerAction(m_manager->m_stepOutAction,
con's avatar
con committed
489
490
491
492
        Constants::STEPOUT, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPOUT_KEY));
    mdebug->addAction(cmd);

493
    cmd = am->registerAction(m_manager->m_nextIAction,
con's avatar
con committed
494
495
496
497
        Constants::NEXTI, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXTI_KEY));
    mdebug->addAction(cmd);

498
    cmd = am->registerAction(m_manager->m_stepIAction,
con's avatar
con committed
499
500
501
502
        Constants::STEPI, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPI_KEY));
    mdebug->addAction(cmd);

503
    cmd = am->registerAction(m_manager->m_runToLineAction,
con's avatar
con committed
504
505
506
507
        Constants::RUN_TO_LINE, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_LINE_KEY));
    mdebug->addAction(cmd);

508
    cmd = am->registerAction(m_manager->m_runToFunctionAction,
con's avatar
con committed
509
510
511
512
        Constants::RUN_TO_FUNCTION, debuggercontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_FUNCTION_KEY));
    mdebug->addAction(cmd);

513
    cmd = am->registerAction(m_manager->m_jumpToLineAction,
con's avatar
con committed
514
515
516
517
518
        Constants::JUMP_TO_LINE, debuggercontext);
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
519
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep3"), globalcontext);
con's avatar
con committed
520
521
    mdebug->addAction(cmd);

522
    cmd = am->registerAction(m_manager->m_breakAction,
con's avatar
con committed
523
524
525
526
527
        Constants::TOGGLE_BREAK, cppeditorcontext);
    cmd->setDefaultKeySequence(QKeySequence(Constants::TOGGLE_BREAK_KEY));
    mdebug->addAction(cmd);
    //mcppcontext->addAction(cmd);

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

532
    cmd = am->registerAction(m_manager->m_breakAtMainAction,
con's avatar
con committed
533
534
535
536
537
        Constants::BREAK_AT_MAIN, globalcontext);
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
538
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep2"), globalcontext);
con's avatar
con committed
539
540
541
542
    mdebug->addAction(cmd);

    sep = new QAction(this);
    sep->setSeparator(true);
543
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep4"), globalcontext);
con's avatar
con committed
544
545
    mdebug->addAction(cmd);

546
    cmd = am->registerAction(m_manager->m_watchAction,
con's avatar
con committed
547
548
549
550
        Constants::ADD_TO_WATCH, cppeditorcontext);
    //cmd->setDefaultKeySequence(QKeySequence(tr("ALT+D,ALT+W")));
    mdebug->addAction(cmd);

551
552
553
    // Views menu
    cmd = am->registerAction(sep, QLatin1String("Debugger.Sep5"), globalcontext);
    mdebug->addAction(cmd);
554
    ActionContainer *viewsMenu = am->createMenu(Constants::M_DEBUG_VIEWS);
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
    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()));

579
   // FIXME:
580
    m_generalOptionPage = new GdbOptionPage(this);
con's avatar
con committed
581
582
583
584
    addObject(m_generalOptionPage);

    m_locationMark = 0;

hjk's avatar
hjk committed
585
586
587
588
589

    //
    // Debug mode setup
    //
    m_debugMode = new DebugMode(this);
con's avatar
con committed
590
591
592
593
    //addAutoReleasedObject(m_debugMode);

    addAutoReleasedObject(new DebuggerRunner(m_manager));

hjk's avatar
hjk committed
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
631
632
633
634
    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;
635
    debugToolBar->setProperty("topBorder", true);
hjk's avatar
hjk committed
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
673
674
675
676
    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
677
    // ProjectExplorer
678
    connect(sessionManager(), SIGNAL(sessionLoaded()),
con's avatar
con committed
679
       m_manager, SLOT(sessionLoaded()));
680
    connect(sessionManager(), SIGNAL(aboutToSaveSession()),
con's avatar
con committed
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
720
721
722
723
       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()
{
724
    Core::ModeManager *const modeManager = ICore::instance()->modeManager();
con's avatar
con committed
725
726
727
728
729
730
731
732
733
734

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

void DebuggerPlugin::activateDebugMode()
{
735
    ModeManager *modeManager = ModeManager::instance();
con's avatar
con committed
736
737
738
739
740
741
    m_previousMode = QLatin1String(modeManager->currentMode()->uniqueModeName());
    modeManager->activateMode(QLatin1String(MODE_DEBUG));
}

void DebuggerPlugin::queryCurrentTextEditor(QString *fileName, int *lineNumber, QObject **object)
{
742
743
    EditorManager *editorManager = EditorManager::instance();
    if (!editorManager)
con's avatar
con committed
744
        return;
745
    Core::IEditor *editor = editorManager->currentEditor();
con's avatar
con committed
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
    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
764
765
        connect(textEditor, SIGNAL(markContextMenuRequested(TextEditor::ITextEditor*,int,QMenu*)),
            this, SLOT(requestContextMenu(TextEditor::ITextEditor*,int,QMenu*)));
con's avatar
con committed
766
767
768
769
770
771
772
773
774
775
    }
}

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
776
777
        disconnect(textEditor, SIGNAL(markContextMenuRequested(TextEditor::ITextEditor*,int,QMenu*)),
            this, SLOT(requestContextMenu(TextEditor::ITextEditor*,int,QMenu*)));
con's avatar
con committed
778
779
780
    }
}

hjk's avatar
hjk committed
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
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
797
798
799
800
801
802
803
804
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)
{
805
    if (!m_manager->settings()->m_useToolTips)
806
807
        return;

con's avatar
con committed
808
809
810
811
812
813
814
815
816
817
818
819
820
821
    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
822
        CPlusPlus::ExpressionUnderCursor expressionUnderCursor;
con's avatar
con committed
823
824
825
826
827
828
829
830
831
        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;
832
833
    QTC_ASSERT(sessionManager(), return);
    sessionManager()->setValue(name, value);
con's avatar
con committed
834
835
836
837
}

void DebuggerPlugin::querySessionValue(const QString &name, QVariant *value)
{
838
839
    QTC_ASSERT(sessionManager(), return);
    *value = sessionManager()->value(name);
con's avatar
con committed
840
841
842
843
844
845
    //qDebug() << "GET SESSION VALUE: " << name << value;
}


void DebuggerPlugin::setConfigValue(const QString &name, const QVariant &value)
{
hjk's avatar
hjk committed
846
    QTC_ASSERT(m_debugMode, return);
hjk's avatar
hjk committed
847
    settings()->setValue(name, value);
con's avatar
con committed
848
849
850
851
}

void DebuggerPlugin::queryConfigValue(const QString &name, QVariant *value)
{
hjk's avatar
hjk committed
852
    QTC_ASSERT(m_debugMode, return);
hjk's avatar
hjk committed
853
    *value = settings()->value(name);
con's avatar
con committed
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
}

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);
878
    ICore *core = ICore::instance();
con's avatar
con committed
879
880
881
882
883
884
885
886
887
    if (startIsContinue) {
        core->addAdditionalContext(m_gdbRunningContext);
        core->updateContext();
    } else {
        core->removeAdditionalContext(m_gdbRunningContext);
        core->updateContext();
    }
}

hjk's avatar
hjk committed
888
889
890
891
void DebuggerPlugin::writeSettings() const
{
    QTC_ASSERT(m_manager, return);
    QTC_ASSERT(m_manager->mainWindow(), return);
892
893
894

    QSettings *s = settings();
    DebuggerSettings *m = m_manager->settings();
hjk's avatar
hjk committed
895
    s->beginGroup(QLatin1String("DebugMode"));
896
897
898
899
    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);
900
    s->setValue("ScriptFile", m->m_scriptFile);
901
902
903
904
905
906
907
    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);
908
909
910
911
912
913

    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
914
915
916
917
918
919
    s->endGroup();
}

void DebuggerPlugin::readSettings()
{
    QSettings *s = settings();
920
921
922
923
924
925
    DebuggerSettings *m = &m_manager->m_settings; 

    QString defaultCommand("gdb");
#if defined(Q_OS_WIN32)
    defaultCommand.append(".exe");
#endif
926
927
928
    //QString defaultScript = ICore::instance()->resourcePath() +
    //    QLatin1String("/gdb/qt4macros");
    QString defaultScript;
929

hjk's avatar
hjk committed
930
    s->beginGroup(QLatin1String("DebugMode"));
931

932
933
    QByteArray ba = s->value("State", QByteArray()).toByteArray();
    m_toggleLockedAction->setChecked(s->value("Locked", true).toBool());
934
935
936
937
938
939
940
941
    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();
942
    m->m_useCustomDumpers = s->value("UseCustomDumpers", true).toBool();
943
    m->m_useToolTips      = s->value("UseToolTips", false).toBool();
944
945

    m->m_pluginAllBreakpoints =
946
        s->value("AllPluginBreakpoints", true).toBool();
947
948
949
    m->m_pluginSelectedBreakpoints =
        s->value("SelectedPluginBreakpoints", false).toBool();
    m->m_pluginNoBreakpoints =
950
        s->value("NoPluginBreakpoints", false).toBool();
951
952
953
    m->m_pluginSelectedBreakpointsPattern =
        s->value("SelectedPluginBreakpointsPattern").toString();

hjk's avatar
hjk committed
954
    s->endGroup();
955
956

    m_manager->mainWindow()->restoreState(ba);
hjk's avatar
hjk committed
957
958
959
960
961
962
963
964
965
966
967
968
969
}

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
970
971
972
#include "debuggerplugin.moc"

Q_EXPORT_PLUGIN(DebuggerPlugin)