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| 1 | /**************************************************************************** | - |
| 2 | ** | - |
| 3 | ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). | - |
| 4 | ** Contact: http://www.qt-project.org/legal | - |
| 5 | ** | - |
| 6 | ** This file is part of the QtGui module of the Qt Toolkit. | - |
| 7 | ** | - |
| 8 | ** $QT_BEGIN_LICENSE:LGPL$ | - |
| 9 | ** Commercial License Usage | - |
| 10 | ** Licensees holding valid commercial Qt licenses may use this file in | - |
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| 16 | ** | - |
| 17 | ** GNU Lesser General Public License Usage | - |
| 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser | - |
| 19 | ** General Public License version 2.1 as published by the Free Software | - |
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| 21 | ** packaging of this file. Please review the following information to | - |
| 22 | ** ensure the GNU Lesser General Public License version 2.1 requirements | - |
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| 24 | ** | - |
| 25 | ** In addition, as a special exception, Digia gives you certain additional | - |
| 26 | ** rights. These rights are described in the Digia Qt LGPL Exception | - |
| 27 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | - |
| 28 | ** | - |
| 29 | ** GNU General Public License Usage | - |
| 30 | ** Alternatively, this file may be used under the terms of the GNU | - |
| 31 | ** General Public License version 3.0 as published by the Free Software | - |
| 32 | ** Foundation and appearing in the file LICENSE.GPL included in the | - |
| 33 | ** packaging of this file. Please review the following information to | - |
| 34 | ** ensure the GNU General Public License version 3.0 requirements will be | - |
| 35 | ** met: http://www.gnu.org/copyleft/gpl.html. | - |
| 36 | ** | - |
| 37 | ** | - |
| 38 | ** $QT_END_LICENSE$ | - |
| 39 | ** | - |
| 40 | ****************************************************************************/ | - |
| 41 | | - |
| 42 | #include <QtCore/qhash.h> | - |
| 43 | #include <QtWidgets/qpushbutton.h> | - |
| 44 | #include <QtWidgets/qstyle.h> | - |
| 45 | #include <QtWidgets/qlayout.h> | - |
| 46 | #include <QtWidgets/qdialog.h> | - |
| 47 | #include <QtWidgets/qapplication.h> | - |
| 48 | #include <private/qwidget_p.h> | - |
| 49 | #include <QtWidgets/qaction.h> | - |
| 50 | | - |
| 51 | #include "qdialogbuttonbox.h" | - |
| 52 | | - |
| 53 | QT_BEGIN_NAMESPACE | - |
| 54 | | - |
| 55 | /*! | - |
| 56 | \class QDialogButtonBox | - |
| 57 | \since 4.2 | - |
| 58 | \brief The QDialogButtonBox class is a widget that presents buttons in a | - |
| 59 | layout that is appropriate to the current widget style. | - |
| 60 | | - |
| 61 | \ingroup dialog-classes | - |
| 62 | \inmodule QtWidgets | - |
| 63 | | - |
| 64 | Dialogs and message boxes typically present buttons in a layout that | - |
| 65 | conforms to the interface guidelines for that platform. Invariably, | - |
| 66 | different platforms have different layouts for their dialogs. | - |
| 67 | QDialogButtonBox allows a developer to add buttons to it and will | - |
| 68 | automatically use the appropriate layout for the user's desktop | - |
| 69 | environment. | - |
| 70 | | - |
| 71 | Most buttons for a dialog follow certain roles. Such roles include: | - |
| 72 | | - |
| 73 | \list | - |
| 74 | \li Accepting or rejecting the dialog. | - |
| 75 | \li Asking for help. | - |
| 76 | \li Performing actions on the dialog itself (such as resetting fields or | - |
| 77 | applying changes). | - |
| 78 | \endlist | - |
| 79 | | - |
| 80 | There can also be alternate ways of dismissing the dialog which may cause | - |
| 81 | destructive results. | - |
| 82 | | - |
| 83 | Most dialogs have buttons that can almost be considered standard (e.g. | - |
| 84 | \uicontrol OK and \uicontrol Cancel buttons). It is sometimes convenient to create these | - |
| 85 | buttons in a standard way. | - |
| 86 | | - |
| 87 | There are a couple ways of using QDialogButtonBox. One ways is to create | - |
| 88 | the buttons (or button texts) yourself and add them to the button box, | - |
| 89 | specifying their role. | - |
| 90 | | - |
| 91 | \snippet dialogs/extension/finddialog.cpp 1 | - |
| 92 | | - |
| 93 | Alternatively, QDialogButtonBox provides several standard buttons (e.g. OK, Cancel, Save) | - |
| 94 | that you can use. They exist as flags so you can OR them together in the constructor. | - |
| 95 | | - |
| 96 | \snippet dialogs/tabdialog/tabdialog.cpp 2 | - |
| 97 | | - |
| 98 | You can mix and match normal buttons and standard buttons. | - |
| 99 | | - |
| 100 | Currently the buttons are laid out in the following way if the button box is horizontal: | - |
| 101 | \table | - |
| 102 | \row \li \inlineimage buttonbox-gnomelayout-horizontal.png GnomeLayout Horizontal | - |
| 103 | \li Button box laid out in horizontal GnomeLayout | - |
| 104 | \row \li \inlineimage buttonbox-kdelayout-horizontal.png KdeLayout Horizontal | - |
| 105 | \li Button box laid out in horizontal KdeLayout | - |
| 106 | \row \li \inlineimage buttonbox-maclayout-horizontal.png MacLayout Horizontal | - |
| 107 | \li Button box laid out in horizontal MacLayout | - |
| 108 | \row \li \inlineimage buttonbox-winlayout-horizontal.png WinLayout Horizontal | - |
| 109 | \li Button box laid out in horizontal WinLayout | - |
| 110 | \endtable | - |
| 111 | | - |
| 112 | The buttons are laid out the following way if the button box is vertical: | - |
| 113 | | - |
| 114 | \table | - |
| 115 | \row \li GnomeLayout | - |
| 116 | \li KdeLayout | - |
| 117 | \li MacLayout | - |
| 118 | \li WinLayout | - |
| 119 | \row \li \inlineimage buttonbox-gnomelayout-vertical.png GnomeLayout Vertical | - |
| 120 | \li \inlineimage buttonbox-kdelayout-vertical.png KdeLayout Vertical | - |
| 121 | \li \inlineimage buttonbox-maclayout-vertical.png MacLayout Vertical | - |
| 122 | \li \inlineimage buttonbox-winlayout-vertical.png WinLayout Vertical | - |
| 123 | \endtable | - |
| 124 | | - |
| 125 | Additionally, button boxes that contain only buttons with ActionRole or | - |
| 126 | HelpRole can be considered modeless and have an alternate look on Mac OS X: | - |
| 127 | | - |
| 128 | \table | - |
| 129 | \row \li modeless horizontal MacLayout | - |
| 130 | \li \inlineimage buttonbox-mac-modeless-horizontal.png Screenshot of modeless horizontal MacLayout | - |
| 131 | \row \li modeless vertical MacLayout | - |
| 132 | \li \inlineimage buttonbox-mac-modeless-vertical.png Screenshot of modeless vertical MacLayout | - |
| 133 | \endtable | - |
| 134 | | - |
| 135 | When a button is clicked in the button box, the clicked() signal is emitted | - |
| 136 | for the actual button is that is pressed. For convenience, if the button | - |
| 137 | has an AcceptRole, RejectRole, or HelpRole, the accepted(), rejected(), or | - |
| 138 | helpRequested() signals are emitted respectively. | - |
| 139 | | - |
| 140 | If you want a specific button to be default you need to call | - |
| 141 | QPushButton::setDefault() on it yourself. However, if there is no default | - |
| 142 | button set and to preserve which button is the default button across | - |
| 143 | platforms when using the QPushButton::autoDefault property, the first push | - |
| 144 | button with the accept role is made the default button when the | - |
| 145 | QDialogButtonBox is shown, | - |
| 146 | | - |
| 147 | \sa QMessageBox, QPushButton, QDialog | - |
| 148 | */ | - |
| 149 | | - |
| 150 | enum { | - |
| 151 | AcceptRole = QDialogButtonBox::AcceptRole, | - |
| 152 | RejectRole = QDialogButtonBox::RejectRole, | - |
| 153 | DestructiveRole = QDialogButtonBox::DestructiveRole, | - |
| 154 | ActionRole = QDialogButtonBox::ActionRole, | - |
| 155 | HelpRole = QDialogButtonBox::HelpRole, | - |
| 156 | YesRole = QDialogButtonBox::YesRole, | - |
| 157 | NoRole = QDialogButtonBox::NoRole, | - |
| 158 | ApplyRole = QDialogButtonBox::ApplyRole, | - |
| 159 | ResetRole = QDialogButtonBox::ResetRole, | - |
| 160 | | - |
| 161 | AlternateRole = 0x10000000, | - |
| 162 | Stretch = 0x20000000, | - |
| 163 | EOL = 0x40000000, | - |
| 164 | Reverse = 0x80000000 | - |
| 165 | }; | - |
| 166 | | - |
| 167 | static QDialogButtonBox::ButtonRole roleFor(QDialogButtonBox::StandardButton button) | - |
| 168 | { | - |
| 169 | switch (button) { | - |
| 170 | case QDialogButtonBox::Ok: | - |
| 171 | case QDialogButtonBox::Save: | - |
| 172 | case QDialogButtonBox::Open: | - |
| 173 | case QDialogButtonBox::SaveAll: | - |
| 174 | case QDialogButtonBox::Retry: | - |
| 175 | case QDialogButtonBox::Ignore: | - |
| 176 | return QDialogButtonBox::AcceptRole; executed: return QDialogButtonBox::AcceptRole;Execution Count:996 | 996 |
| 177 | | - |
| 178 | case QDialogButtonBox::Cancel: | - |
| 179 | case QDialogButtonBox::Close: | - |
| 180 | case QDialogButtonBox::Abort: | - |
| 181 | return QDialogButtonBox::RejectRole; executed: return QDialogButtonBox::RejectRole;Execution Count:954 | 954 |
| 182 | | - |
| 183 | case QDialogButtonBox::Discard: | - |
| 184 | return QDialogButtonBox::DestructiveRole; executed: return QDialogButtonBox::DestructiveRole;Execution Count:12 | 12 |
| 185 | | - |
| 186 | case QDialogButtonBox::Help: | - |
| 187 | return QDialogButtonBox::HelpRole; executed: return QDialogButtonBox::HelpRole;Execution Count:50 | 50 |
| 188 | | - |
| 189 | case QDialogButtonBox::Apply: | - |
| 190 | return QDialogButtonBox::ApplyRole; executed: return QDialogButtonBox::ApplyRole;Execution Count:10 | 10 |
| 191 | | - |
| 192 | case QDialogButtonBox::Yes: | - |
| 193 | case QDialogButtonBox::YesToAll: | - |
| 194 | return QDialogButtonBox::YesRole; executed: return QDialogButtonBox::YesRole;Execution Count:60 | 60 |
| 195 | | - |
| 196 | case QDialogButtonBox::No: | - |
| 197 | case QDialogButtonBox::NoToAll: | - |
| 198 | return QDialogButtonBox::NoRole; executed: return QDialogButtonBox::NoRole;Execution Count:56 | 56 |
| 199 | | - |
| 200 | case QDialogButtonBox::RestoreDefaults: | - |
| 201 | case QDialogButtonBox::Reset: | - |
| 202 | return QDialogButtonBox::ResetRole; executed: return QDialogButtonBox::ResetRole;Execution Count:18 | 18 |
| 203 | | - |
| 204 | case QDialogButtonBox::NoButton: // NoButton means zero buttons, not "No" button | - |
| 205 | ; | - |
| 206 | } | 0 |
| 207 | | - |
| 208 | return QDialogButtonBox::InvalidRole; executed: return QDialogButtonBox::InvalidRole;Execution Count:4 | 4 |
| 209 | } | - |
| 210 | | - |
| 211 | static const uint layouts[2][5][14] = | - |
| 212 | { | - |
| 213 | // Qt::Horizontal | - |
| 214 | { | - |
| 215 | // WinLayout | - |
| 216 | { ResetRole, Stretch, YesRole, AcceptRole, AlternateRole, DestructiveRole, NoRole, ActionRole, RejectRole, ApplyRole, | - |
| 217 | HelpRole, EOL, EOL, EOL }, | - |
| 218 | | - |
| 219 | // MacLayout | - |
| 220 | { HelpRole, ResetRole, ApplyRole, ActionRole, Stretch, DestructiveRole | Reverse, | - |
| 221 | AlternateRole | Reverse, RejectRole | Reverse, AcceptRole | Reverse, NoRole | Reverse, YesRole | Reverse, EOL, EOL }, | - |
| 222 | | - |
| 223 | // KdeLayout | - |
| 224 | { HelpRole, ResetRole, Stretch, YesRole, NoRole, ActionRole, AcceptRole, AlternateRole, | - |
| 225 | ApplyRole, DestructiveRole, RejectRole, EOL }, | - |
| 226 | | - |
| 227 | // GnomeLayout | - |
| 228 | { HelpRole, ResetRole, Stretch, ActionRole, ApplyRole | Reverse, DestructiveRole | Reverse, | - |
| 229 | AlternateRole | Reverse, RejectRole | Reverse, AcceptRole | Reverse, NoRole | Reverse, YesRole | Reverse, EOL }, | - |
| 230 | | - |
| 231 | // Mac modeless | - |
| 232 | { ResetRole, ApplyRole, ActionRole, Stretch, HelpRole, EOL, EOL, EOL, EOL, EOL, EOL, EOL, EOL, EOL } | - |
| 233 | }, | - |
| 234 | | - |
| 235 | // Qt::Vertical | - |
| 236 | { | - |
| 237 | // WinLayout | - |
| 238 | { ActionRole, YesRole, AcceptRole, AlternateRole, DestructiveRole, NoRole, RejectRole, ApplyRole, ResetRole, | - |
| 239 | HelpRole, Stretch, EOL, EOL, EOL }, | - |
| 240 | | - |
| 241 | // MacLayout | - |
| 242 | { YesRole, NoRole, AcceptRole, RejectRole, AlternateRole, DestructiveRole, Stretch, ActionRole, ApplyRole, | - |
| 243 | ResetRole, HelpRole, EOL, EOL }, | - |
| 244 | | - |
| 245 | // KdeLayout | - |
| 246 | { AcceptRole, AlternateRole, ApplyRole, ActionRole, YesRole, NoRole, Stretch, ResetRole, | - |
| 247 | DestructiveRole, RejectRole, HelpRole, EOL }, | - |
| 248 | | - |
| 249 | // GnomeLayout | - |
| 250 | { YesRole, NoRole, AcceptRole, RejectRole, AlternateRole, DestructiveRole, ApplyRole, ActionRole, Stretch, | - |
| 251 | ResetRole, HelpRole, EOL, EOL, EOL }, | - |
| 252 | | - |
| 253 | // Mac modeless | - |
| 254 | { ActionRole, ApplyRole, ResetRole, Stretch, HelpRole, EOL, EOL, EOL, EOL, EOL, EOL, EOL, EOL, EOL } | - |
| 255 | } | - |
| 256 | }; | - |
| 257 | | - |
| 258 | | - |
| 259 | class QDialogButtonBoxPrivate : public QWidgetPrivate | - |
| 260 | { | - |
| 261 | Q_DECLARE_PUBLIC(QDialogButtonBox) | - |
| 262 | | - |
| 263 | public: | - |
| 264 | QDialogButtonBoxPrivate(Qt::Orientation orient); | - |
| 265 | | - |
| 266 | QList<QAbstractButton *> buttonLists[QDialogButtonBox::NRoles]; | - |
| 267 | QHash<QPushButton *, QDialogButtonBox::StandardButton> standardButtonHash; | - |
| 268 | | - |
| 269 | Qt::Orientation orientation; | - |
| 270 | QDialogButtonBox::ButtonLayout layoutPolicy; | - |
| 271 | QBoxLayout *buttonLayout; | - |
| 272 | bool internalRemove; | - |
| 273 | bool center; | - |
| 274 | | - |
| 275 | void createStandardButtons(QDialogButtonBox::StandardButtons buttons); | - |
| 276 | | - |
| 277 | void layoutButtons(); | - |
| 278 | void initLayout(); | - |
| 279 | void resetLayout(); | - |
| 280 | QPushButton *createButton(QDialogButtonBox::StandardButton button, bool doLayout = true); | - |
| 281 | void addButton(QAbstractButton *button, QDialogButtonBox::ButtonRole role, bool doLayout = true); | - |
| 282 | void _q_handleButtonDestroyed(); | - |
| 283 | void _q_handleButtonClicked(); | - |
| 284 | void addButtonsToLayout(const QList<QAbstractButton *> &buttonList, bool reverse); | - |
| 285 | void retranslateStrings(); | - |
| 286 | const char *standardButtonText(QDialogButtonBox::StandardButton sbutton) const; | - |
| 287 | }; | - |
| 288 | | - |
| 289 | QDialogButtonBoxPrivate::QDialogButtonBoxPrivate(Qt::Orientation orient) | - |
| 290 | : orientation(orient), buttonLayout(0), internalRemove(false), center(false) | - |
| 291 | { | - |
| 292 | } executed: }Execution Count:352 | 352 |
| 293 | | - |
| 294 | void QDialogButtonBoxPrivate::initLayout() | - |
| 295 | { | - |
| 296 | Q_Q(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBox * const q = q_func(); | - |
| 297 | layoutPolicy = QDialogButtonBox::ButtonLayout(q->style()->styleHint(QStyle::SH_DialogButtonLayout, 0, q)); executed (the execution status of this line is deduced): layoutPolicy = QDialogButtonBox::ButtonLayout(q->style()->styleHint(QStyle::SH_DialogButtonLayout, 0, q)); | - |
| 298 | bool createNewLayout = buttonLayout == 0 evaluated: buttonLayout == 0| yes Evaluation Count:352 | yes Evaluation Count:235 |
| 235-352 |
| 299 | || (orientation == Qt::Horizontal && qobject_cast<QVBoxLayout *>(buttonLayout) != 0) evaluated: orientation == Qt::Horizontal| yes Evaluation Count:43 | yes Evaluation Count:192 |
partially evaluated: qobject_cast<QVBoxLayout *>(buttonLayout) != 0| no Evaluation Count:0 | yes Evaluation Count:43 |
| 0-192 |
| 300 | || (orientation == Qt::Vertical && qobject_cast<QHBoxLayout *>(buttonLayout) != 0); evaluated: orientation == Qt::Vertical| yes Evaluation Count:192 | yes Evaluation Count:43 |
partially evaluated: qobject_cast<QHBoxLayout *>(buttonLayout) != 0| yes Evaluation Count:192 | no Evaluation Count:0 |
| 0-192 |
| 301 | if (createNewLayout) { evaluated: createNewLayout| yes Evaluation Count:544 | yes Evaluation Count:43 |
| 43-544 |
| 302 | delete buttonLayout; executed (the execution status of this line is deduced): delete buttonLayout; | - |
| 303 | if (orientation == Qt::Horizontal) evaluated: orientation == Qt::Horizontal| yes Evaluation Count:350 | yes Evaluation Count:194 |
| 194-350 |
| 304 | buttonLayout = new QHBoxLayout(q); executed: buttonLayout = new QHBoxLayout(q);Execution Count:350 | 350 |
| 305 | else | - |
| 306 | buttonLayout = new QVBoxLayout(q); executed: buttonLayout = new QVBoxLayout(q);Execution Count:194 | 194 |
| 307 | } | - |
| 308 | | - |
| 309 | int left, top, right, bottom; executed (the execution status of this line is deduced): int left, top, right, bottom; | - |
| 310 | setLayoutItemMargins(QStyle::SE_PushButtonLayoutItem); executed (the execution status of this line is deduced): setLayoutItemMargins(QStyle::SE_PushButtonLayoutItem); | - |
| 311 | getLayoutItemMargins(&left, &top, &right, &bottom); executed (the execution status of this line is deduced): getLayoutItemMargins(&left, &top, &right, &bottom); | - |
| 312 | buttonLayout->setContentsMargins(-left, -top, -right, -bottom); executed (the execution status of this line is deduced): buttonLayout->setContentsMargins(-left, -top, -right, -bottom); | - |
| 313 | | - |
| 314 | if (!q->testAttribute(Qt::WA_WState_OwnSizePolicy)) { partially evaluated: !q->testAttribute(Qt::WA_WState_OwnSizePolicy)| yes Evaluation Count:587 | no Evaluation Count:0 |
| 0-587 |
| 315 | QSizePolicy sp(QSizePolicy::Expanding, QSizePolicy::Fixed, QSizePolicy::ButtonBox); executed (the execution status of this line is deduced): QSizePolicy sp(QSizePolicy::Expanding, QSizePolicy::Fixed, QSizePolicy::ButtonBox); | - |
| 316 | if (orientation == Qt::Vertical) evaluated: orientation == Qt::Vertical| yes Evaluation Count:194 | yes Evaluation Count:393 |
| 194-393 |
| 317 | sp.transpose(); executed: sp.transpose();Execution Count:194 | 194 |
| 318 | q->setSizePolicy(sp); executed (the execution status of this line is deduced): q->setSizePolicy(sp); | - |
| 319 | q->setAttribute(Qt::WA_WState_OwnSizePolicy, false); executed (the execution status of this line is deduced): q->setAttribute(Qt::WA_WState_OwnSizePolicy, false); | - |
| 320 | } executed: }Execution Count:587 | 587 |
| 321 | | - |
| 322 | // ### move to a real init() function | - |
| 323 | q->setFocusPolicy(Qt::TabFocus); executed (the execution status of this line is deduced): q->setFocusPolicy(Qt::TabFocus); | - |
| 324 | } executed: }Execution Count:587 | 587 |
| 325 | | - |
| 326 | void QDialogButtonBoxPrivate::resetLayout() | - |
| 327 | { | - |
| 328 | //delete buttonLayout; | - |
| 329 | initLayout(); executed (the execution status of this line is deduced): initLayout(); | - |
| 330 | layoutButtons(); executed (the execution status of this line is deduced): layoutButtons(); | - |
| 331 | } executed: }Execution Count:235 | 235 |
| 332 | | - |
| 333 | void QDialogButtonBoxPrivate::addButtonsToLayout(const QList<QAbstractButton *> &buttonList, | - |
| 334 | bool reverse) | - |
| 335 | { | - |
| 336 | int start = reverse ? buttonList.count() - 1 : 0; evaluated: reverse| yes Evaluation Count:1718 | yes Evaluation Count:5813 |
| 1718-5813 |
| 337 | int end = reverse ? -1 : buttonList.count(); evaluated: reverse| yes Evaluation Count:1718 | yes Evaluation Count:5813 |
| 1718-5813 |
| 338 | int step = reverse ? -1 : 1; evaluated: reverse| yes Evaluation Count:1718 | yes Evaluation Count:5813 |
| 1718-5813 |
| 339 | | - |
| 340 | for (int i = start; i != end; i += step) { evaluated: i != end| yes Evaluation Count:1014 | yes Evaluation Count:7531 |
| 1014-7531 |
| 341 | QAbstractButton *button = buttonList.at(i); executed (the execution status of this line is deduced): QAbstractButton *button = buttonList.at(i); | - |
| 342 | buttonLayout->addWidget(button); executed (the execution status of this line is deduced): buttonLayout->addWidget(button); | - |
| 343 | button->show(); executed (the execution status of this line is deduced): button->show(); | - |
| 344 | } executed: }Execution Count:1014 | 1014 |
| 345 | } executed: }Execution Count:7531 | 7531 |
| 346 | | - |
| 347 | void QDialogButtonBoxPrivate::layoutButtons() | - |
| 348 | { | - |
| 349 | Q_Q(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBox * const q = q_func(); | - |
| 350 | const int MacGap = 36 - 8; // 8 is the default gap between a widget and a spacer item executed (the execution status of this line is deduced): const int MacGap = 36 - 8; | - |
| 351 | | - |
| 352 | for (int i = buttonLayout->count() - 1; i >= 0; --i) { evaluated: i >= 0| yes Evaluation Count:1109 | yes Evaluation Count:939 |
| 939-1109 |
| 353 | QLayoutItem *item = buttonLayout->takeAt(i); executed (the execution status of this line is deduced): QLayoutItem *item = buttonLayout->takeAt(i); | - |
| 354 | if (QWidget *widget = item->widget()) evaluated: QWidget *widget = item->widget()| yes Evaluation Count:404 | yes Evaluation Count:705 |
| 404-705 |
| 355 | widget->hide(); executed: widget->hide();Execution Count:404 | 404 |
| 356 | delete item; executed (the execution status of this line is deduced): delete item; | - |
| 357 | } executed: }Execution Count:1109 | 1109 |
| 358 | | - |
| 359 | int tmpPolicy = layoutPolicy; executed (the execution status of this line is deduced): int tmpPolicy = layoutPolicy; | - |
| 360 | | - |
| 361 | static const int M = 5; | - |
| 362 | static const int ModalRoles[M] = { AcceptRole, RejectRole, DestructiveRole, YesRole, NoRole }; | - |
| 363 | if (tmpPolicy == QDialogButtonBox::MacLayout) { partially evaluated: tmpPolicy == QDialogButtonBox::MacLayout| no Evaluation Count:0 | yes Evaluation Count:939 |
| 0-939 |
| 364 | bool hasModalButton = false; never executed (the execution status of this line is deduced): bool hasModalButton = false; | - |
| 365 | for (int i = 0; i < M; ++i) { | 0 |
| 366 | if (!buttonLists[ModalRoles[i]].isEmpty()) { never evaluated: !buttonLists[ModalRoles[i]].isEmpty() | 0 |
| 367 | hasModalButton = true; never executed (the execution status of this line is deduced): hasModalButton = true; | - |
| 368 | break; | 0 |
| 369 | } | - |
| 370 | } | 0 |
| 371 | if (!hasModalButton) never evaluated: !hasModalButton | 0 |
| 372 | tmpPolicy = 4; // Mac modeless never executed: tmpPolicy = 4; | 0 |
| 373 | } | 0 |
| 374 | | - |
| 375 | const uint *currentLayout = layouts[orientation == Qt::Vertical][tmpPolicy]; executed (the execution status of this line is deduced): const uint *currentLayout = layouts[orientation == Qt::Vertical][tmpPolicy]; | - |
| 376 | | - |
| 377 | if (center) evaluated: center| yes Evaluation Count:148 | yes Evaluation Count:791 |
| 148-791 |
| 378 | buttonLayout->addStretch(); executed: buttonLayout->addStretch();Execution Count:148 | 148 |
| 379 | | - |
| 380 | QList<QAbstractButton *> acceptRoleList = buttonLists[AcceptRole]; executed (the execution status of this line is deduced): QList<QAbstractButton *> acceptRoleList = buttonLists[AcceptRole]; | - |
| 381 | | - |
| 382 | while (*currentLayout != EOL) { evaluated: *currentLayout != EOL| yes Evaluation Count:10329 | yes Evaluation Count:939 |
| 939-10329 |
| 383 | int role = (*currentLayout & ~Reverse); executed (the execution status of this line is deduced): int role = (*currentLayout & ~Reverse); | - |
| 384 | bool reverse = (*currentLayout & Reverse); executed (the execution status of this line is deduced): bool reverse = (*currentLayout & Reverse); | - |
| 385 | | - |
| 386 | switch (role) { | - |
| 387 | case Stretch: | - |
| 388 | if (!center) evaluated: !center| yes Evaluation Count:791 | yes Evaluation Count:148 |
| 148-791 |
| 389 | buttonLayout->addStretch(); executed: buttonLayout->addStretch();Execution Count:791 | 791 |
| 390 | break; executed: break;Execution Count:939 | 939 |
| 391 | case AcceptRole: { | - |
| 392 | if (acceptRoleList.isEmpty()) evaluated: acceptRoleList.isEmpty()| yes Evaluation Count:348 | yes Evaluation Count:591 |
| 348-591 |
| 393 | break; executed: break;Execution Count:348 | 348 |
| 394 | // Only the first one | - |
| 395 | QAbstractButton *button = acceptRoleList.first(); executed (the execution status of this line is deduced): QAbstractButton *button = acceptRoleList.first(); | - |
| 396 | buttonLayout->addWidget(button); executed (the execution status of this line is deduced): buttonLayout->addWidget(button); | - |
| 397 | button->show(); executed (the execution status of this line is deduced): button->show(); | - |
| 398 | } | - |
| 399 | break; executed: break;Execution Count:591 | 591 |
| 400 | case AlternateRole: | - |
| 401 | { | - |
| 402 | if (acceptRoleList.size() < 2) evaluated: acceptRoleList.size() < 2| yes Evaluation Count:920 | yes Evaluation Count:19 |
| 19-920 |
| 403 | break; executed: break;Execution Count:920 | 920 |
| 404 | QList<QAbstractButton *> list = acceptRoleList; executed (the execution status of this line is deduced): QList<QAbstractButton *> list = acceptRoleList; | - |
| 405 | list.removeFirst(); executed (the execution status of this line is deduced): list.removeFirst(); | - |
| 406 | addButtonsToLayout(list, reverse); executed (the execution status of this line is deduced): addButtonsToLayout(list, reverse); | - |
| 407 | } | - |
| 408 | break; executed: break;Execution Count:19 | 19 |
| 409 | case DestructiveRole: | - |
| 410 | { | - |
| 411 | const QList<QAbstractButton *> &list = buttonLists[role]; executed (the execution status of this line is deduced): const QList<QAbstractButton *> &list = buttonLists[role]; | - |
| 412 | | - |
| 413 | /* | - |
| 414 | Mac: Insert a gap on the left of the destructive | - |
| 415 | buttons to ensure that they don't get too close to | - |
| 416 | the help and action buttons (but only if there are | - |
| 417 | some buttons to the left of the destructive buttons | - |
| 418 | (and the stretch, whence buttonLayout->count() > 1 | - |
| 419 | and not 0)). | - |
| 420 | */ | - |
| 421 | if (tmpPolicy == QDialogButtonBox::MacLayout partially evaluated: tmpPolicy == QDialogButtonBox::MacLayout| no Evaluation Count:0 | yes Evaluation Count:939 |
| 0-939 |
| 422 | && !list.isEmpty() && buttonLayout->count() > 1) never evaluated: !list.isEmpty() never evaluated: buttonLayout->count() > 1 | 0 |
| 423 | buttonLayout->addSpacing(MacGap); never executed: buttonLayout->addSpacing(MacGap); | 0 |
| 424 | | - |
| 425 | addButtonsToLayout(list, reverse); executed (the execution status of this line is deduced): addButtonsToLayout(list, reverse); | - |
| 426 | | - |
| 427 | /* | - |
| 428 | Insert a gap between the destructive buttons and the | - |
| 429 | accept and reject buttons. | - |
| 430 | */ | - |
| 431 | if (tmpPolicy == QDialogButtonBox::MacLayout && !list.isEmpty()) partially evaluated: tmpPolicy == QDialogButtonBox::MacLayout| no Evaluation Count:0 | yes Evaluation Count:939 |
never evaluated: !list.isEmpty() | 0-939 |
| 432 | buttonLayout->addSpacing(MacGap); never executed: buttonLayout->addSpacing(MacGap); | 0 |
| 433 | } | - |
| 434 | break; executed: break;Execution Count:939 | 939 |
| 435 | case RejectRole: | - |
| 436 | case ActionRole: | - |
| 437 | case HelpRole: | - |
| 438 | case YesRole: | - |
| 439 | case NoRole: | - |
| 440 | case ApplyRole: | - |
| 441 | case ResetRole: | - |
| 442 | addButtonsToLayout(buttonLists[role], reverse); executed (the execution status of this line is deduced): addButtonsToLayout(buttonLists[role], reverse); | - |
| 443 | } executed: }Execution Count:6573 | 6573 |
| 444 | ++currentLayout; executed (the execution status of this line is deduced): ++currentLayout; | - |
| 445 | } executed: }Execution Count:10329 | 10329 |
| 446 | | - |
| 447 | QWidget *lastWidget = 0; executed (the execution status of this line is deduced): QWidget *lastWidget = 0; | - |
| 448 | q->setFocusProxy(0); executed (the execution status of this line is deduced): q->setFocusProxy(0); | - |
| 449 | for (int i = 0; i < buttonLayout->count(); ++i) { evaluated: i < buttonLayout->count()| yes Evaluation Count:2544 | yes Evaluation Count:939 |
| 939-2544 |
| 450 | QLayoutItem *item = buttonLayout->itemAt(i); executed (the execution status of this line is deduced): QLayoutItem *item = buttonLayout->itemAt(i); | - |
| 451 | if (QWidget *widget = item->widget()) { evaluated: QWidget *widget = item->widget()| yes Evaluation Count:1605 | yes Evaluation Count:939 |
| 939-1605 |
| 452 | if (lastWidget) evaluated: lastWidget| yes Evaluation Count:899 | yes Evaluation Count:706 |
| 706-899 |
| 453 | QWidget::setTabOrder(lastWidget, widget); executed: QWidget::setTabOrder(lastWidget, widget);Execution Count:899 | 899 |
| 454 | else | - |
| 455 | q->setFocusProxy(widget); executed: q->setFocusProxy(widget);Execution Count:706 | 706 |
| 456 | lastWidget = widget; executed (the execution status of this line is deduced): lastWidget = widget; | - |
| 457 | } executed: }Execution Count:1605 | 1605 |
| 458 | } executed: }Execution Count:2544 | 2544 |
| 459 | | - |
| 460 | if (center) evaluated: center| yes Evaluation Count:148 | yes Evaluation Count:791 |
| 148-791 |
| 461 | buttonLayout->addStretch(); executed: buttonLayout->addStretch();Execution Count:148 | 148 |
| 462 | } executed: }Execution Count:939 | 939 |
| 463 | | - |
| 464 | QPushButton *QDialogButtonBoxPrivate::createButton(QDialogButtonBox::StandardButton sbutton, | - |
| 465 | bool doLayout) | - |
| 466 | { | - |
| 467 | Q_Q(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBox * const q = q_func(); | - |
| 468 | const char *buttonText = 0; executed (the execution status of this line is deduced): const char *buttonText = 0; | - |
| 469 | int icon = 0; executed (the execution status of this line is deduced): int icon = 0; | - |
| 470 | | - |
| 471 | switch (sbutton) { | - |
| 472 | case QDialogButtonBox::Ok: | - |
| 473 | icon = QStyle::SP_DialogOkButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogOkButton; | - |
| 474 | break; executed: break;Execution Count:256 | 256 |
| 475 | case QDialogButtonBox::Save: | - |
| 476 | icon = QStyle::SP_DialogSaveButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogSaveButton; | - |
| 477 | break; executed: break;Execution Count:37 | 37 |
| 478 | case QDialogButtonBox::Open: | - |
| 479 | icon = QStyle::SP_DialogOpenButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogOpenButton; | - |
| 480 | break; executed: break;Execution Count:196 | 196 |
| 481 | case QDialogButtonBox::Cancel: | - |
| 482 | icon = QStyle::SP_DialogCancelButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogCancelButton; | - |
| 483 | break; executed: break;Execution Count:470 | 470 |
| 484 | case QDialogButtonBox::Close: | - |
| 485 | icon = QStyle::SP_DialogCloseButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogCloseButton; | - |
| 486 | break; executed: break;Execution Count:5 | 5 |
| 487 | case QDialogButtonBox::Apply: | - |
| 488 | icon = QStyle::SP_DialogApplyButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogApplyButton; | - |
| 489 | break; executed: break;Execution Count:5 | 5 |
| 490 | case QDialogButtonBox::Reset: | - |
| 491 | icon = QStyle::SP_DialogResetButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogResetButton; | - |
| 492 | break; executed: break;Execution Count:7 | 7 |
| 493 | case QDialogButtonBox::Help: | - |
| 494 | icon = QStyle::SP_DialogHelpButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogHelpButton; | - |
| 495 | break; executed: break;Execution Count:25 | 25 |
| 496 | case QDialogButtonBox::Discard: | - |
| 497 | icon = QStyle::SP_DialogDiscardButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogDiscardButton; | - |
| 498 | break; executed: break;Execution Count:6 | 6 |
| 499 | case QDialogButtonBox::Yes: | - |
| 500 | icon = QStyle::SP_DialogYesButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogYesButton; | - |
| 501 | break; executed: break;Execution Count:27 | 27 |
| 502 | case QDialogButtonBox::No: | - |
| 503 | icon = QStyle::SP_DialogNoButton; executed (the execution status of this line is deduced): icon = QStyle::SP_DialogNoButton; | - |
| 504 | break; executed: break;Execution Count:26 | 26 |
| 505 | case QDialogButtonBox::YesToAll: | - |
| 506 | case QDialogButtonBox::NoToAll: | - |
| 507 | case QDialogButtonBox::SaveAll: | - |
| 508 | case QDialogButtonBox::Abort: | - |
| 509 | case QDialogButtonBox::Retry: | - |
| 510 | case QDialogButtonBox::Ignore: | - |
| 511 | case QDialogButtonBox::RestoreDefaults: | - |
| 512 | break; executed: break;Execution Count:18 | 18 |
| 513 | case QDialogButtonBox::NoButton: | - |
| 514 | return 0; executed: return 0;Execution Count:11 | 11 |
| 515 | ; | - |
| 516 | } | - |
| 517 | buttonText = standardButtonText(sbutton); executed (the execution status of this line is deduced): buttonText = standardButtonText(sbutton); | - |
| 518 | | - |
| 519 | QPushButton *button = new QPushButton(QDialogButtonBox::tr(buttonText), q); executed (the execution status of this line is deduced): QPushButton *button = new QPushButton(QDialogButtonBox::tr(buttonText), q); | - |
| 520 | QStyle *style = q->style(); executed (the execution status of this line is deduced): QStyle *style = q->style(); | - |
| 521 | if (style->styleHint(QStyle::SH_DialogButtonBox_ButtonsHaveIcons, 0, q) && icon != 0) partially evaluated: style->styleHint(QStyle::SH_DialogButtonBox_ButtonsHaveIcons, 0, q)| no Evaluation Count:0 | yes Evaluation Count:1082 |
never evaluated: icon != 0 | 0-1082 |
| 522 | button->setIcon(style->standardIcon(QStyle::StandardPixmap(icon), 0, q)); never executed: button->setIcon(style->standardIcon(QStyle::StandardPixmap(icon), 0, q)); | 0 |
| 523 | if (style != QApplication::style()) // Propagate style partially evaluated: style != QApplication::style()| no Evaluation Count:0 | yes Evaluation Count:1082 |
| 0-1082 |
| 524 | button->setStyle(style); never executed: button->setStyle(style); | 0 |
| 525 | standardButtonHash.insert(button, sbutton); executed (the execution status of this line is deduced): standardButtonHash.insert(button, sbutton); | - |
| 526 | if (roleFor(sbutton) != QDialogButtonBox::InvalidRole) { evaluated: roleFor(sbutton) != QDialogButtonBox::InvalidRole| yes Evaluation Count:1078 | yes Evaluation Count:4 |
| 4-1078 |
| 527 | addButton(button, roleFor(sbutton), doLayout); executed (the execution status of this line is deduced): addButton(button, roleFor(sbutton), doLayout); | - |
| 528 | } else { executed: }Execution Count:1078 | 1078 |
| 529 | qWarning("QDialogButtonBox::createButton: Invalid ButtonRole, button not added"); executed (the execution status of this line is deduced): QMessageLogger("widgets/qdialogbuttonbox.cpp", 529, __PRETTY_FUNCTION__).warning("QDialogButtonBox::createButton: Invalid ButtonRole, button not added"); | - |
| 530 | } executed: }Execution Count:4 | 4 |
| 531 | | - |
| 532 | #ifdef Q_WS_MAC | - |
| 533 | // Since mnemonics is off by default on Mac, we add a Cmd-D | - |
| 534 | // shortcut here to e.g. make the "Don't Save" button work nativly: | - |
| 535 | if (sbutton == QDialogButtonBox::Discard) | - |
| 536 | button->setShortcut(QKeySequence(QLatin1String("Ctrl+D"))); | - |
| 537 | #endif | - |
| 538 | | - |
| 539 | return button; executed: return button;Execution Count:1082 | 1082 |
| 540 | } | - |
| 541 | | - |
| 542 | void QDialogButtonBoxPrivate::addButton(QAbstractButton *button, QDialogButtonBox::ButtonRole role, | - |
| 543 | bool doLayout) | - |
| 544 | { | - |
| 545 | Q_Q(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBox * const q = q_func(); | - |
| 546 | QObject::connect(button, SIGNAL(clicked()), q, SLOT(_q_handleButtonClicked())); executed (the execution status of this line is deduced): QObject::connect(button, "2""clicked()", q, "1""_q_handleButtonClicked()"); | - |
| 547 | QObject::connect(button, SIGNAL(destroyed()), q, SLOT(_q_handleButtonDestroyed())); executed (the execution status of this line is deduced): QObject::connect(button, "2""destroyed()", q, "1""_q_handleButtonDestroyed()"); | - |
| 548 | buttonLists[role].append(button); executed (the execution status of this line is deduced): buttonLists[role].append(button); | - |
| 549 | if (doLayout) evaluated: doLayout| yes Evaluation Count:243 | yes Evaluation Count:954 |
| 243-954 |
| 550 | layoutButtons(); executed: layoutButtons();Execution Count:243 | 243 |
| 551 | } executed: }Execution Count:1197 | 1197 |
| 552 | | - |
| 553 | void QDialogButtonBoxPrivate::createStandardButtons(QDialogButtonBox::StandardButtons buttons) | - |
| 554 | { | - |
| 555 | uint i = QDialogButtonBox::FirstButton; executed (the execution status of this line is deduced): uint i = QDialogButtonBox::FirstButton; | - |
| 556 | while (i <= QDialogButtonBox::LastButton) { evaluated: i <= QDialogButtonBox::LastButton| yes Evaluation Count:8298 | yes Evaluation Count:461 |
| 461-8298 |
| 557 | if (i & buttons) { evaluated: i & buttons| yes Evaluation Count:954 | yes Evaluation Count:7344 |
| 954-7344 |
| 558 | createButton(QDialogButtonBox::StandardButton(i), false); executed (the execution status of this line is deduced): createButton(QDialogButtonBox::StandardButton(i), false); | - |
| 559 | } executed: }Execution Count:954 | 954 |
| 560 | i = i << 1; executed (the execution status of this line is deduced): i = i << 1; | - |
| 561 | } executed: }Execution Count:8298 | 8298 |
| 562 | layoutButtons(); executed (the execution status of this line is deduced): layoutButtons(); | - |
| 563 | } executed: }Execution Count:461 | 461 |
| 564 | | - |
| 565 | const char *QDialogButtonBoxPrivate::standardButtonText(QDialogButtonBox::StandardButton sbutton) const | - |
| 566 | { | - |
| 567 | const char *buttonText = 0; executed (the execution status of this line is deduced): const char *buttonText = 0; | - |
| 568 | bool gnomeLayout = (layoutPolicy == QDialogButtonBox::GnomeLayout); executed (the execution status of this line is deduced): bool gnomeLayout = (layoutPolicy == QDialogButtonBox::GnomeLayout); | - |
| 569 | switch (sbutton) { | - |
| 570 | case QDialogButtonBox::Ok: | - |
| 571 | buttonText = gnomeLayout ? QT_TRANSLATE_NOOP("QDialogButtonBox", "&OK") : QT_TRANSLATE_NOOP("QDialogButtonBox", "OK"); partially evaluated: gnomeLayout| yes Evaluation Count:257 | no Evaluation Count:0 |
| 0-257 |
| 572 | break; executed: break;Execution Count:257 | 257 |
| 573 | case QDialogButtonBox::Save: | - |
| 574 | buttonText = gnomeLayout ? QT_TRANSLATE_NOOP("QDialogButtonBox", "&Save") : QT_TRANSLATE_NOOP("QDialogButtonBox", "Save"); partially evaluated: gnomeLayout| yes Evaluation Count:37 | no Evaluation Count:0 |
| 0-37 |
| 575 | break; executed: break;Execution Count:37 | 37 |
| 576 | case QDialogButtonBox::Open: | - |
| 577 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Open"); executed (the execution status of this line is deduced): buttonText = "Open"; | - |
| 578 | break; executed: break;Execution Count:196 | 196 |
| 579 | case QDialogButtonBox::Cancel: | - |
| 580 | buttonText = gnomeLayout ? QT_TRANSLATE_NOOP("QDialogButtonBox", "&Cancel") : QT_TRANSLATE_NOOP("QDialogButtonBox", "Cancel"); partially evaluated: gnomeLayout| yes Evaluation Count:470 | no Evaluation Count:0 |
| 0-470 |
| 581 | break; executed: break;Execution Count:470 | 470 |
| 582 | case QDialogButtonBox::Close: | - |
| 583 | buttonText = gnomeLayout ? QT_TRANSLATE_NOOP("QDialogButtonBox", "&Close") : QT_TRANSLATE_NOOP("QDialogButtonBox", "Close"); partially evaluated: gnomeLayout| yes Evaluation Count:5 | no Evaluation Count:0 |
| 0-5 |
| 584 | break; executed: break;Execution Count:5 | 5 |
| 585 | case QDialogButtonBox::Apply: | - |
| 586 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Apply"); executed (the execution status of this line is deduced): buttonText = "Apply"; | - |
| 587 | break; executed: break;Execution Count:5 | 5 |
| 588 | case QDialogButtonBox::Reset: | - |
| 589 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Reset"); executed (the execution status of this line is deduced): buttonText = "Reset"; | - |
| 590 | break; executed: break;Execution Count:7 | 7 |
| 591 | case QDialogButtonBox::Help: | - |
| 592 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Help"); executed (the execution status of this line is deduced): buttonText = "Help"; | - |
| 593 | break; executed: break;Execution Count:25 | 25 |
| 594 | case QDialogButtonBox::Discard: | - |
| 595 | if (layoutPolicy == QDialogButtonBox::MacLayout) partially evaluated: layoutPolicy == QDialogButtonBox::MacLayout| no Evaluation Count:0 | yes Evaluation Count:6 |
| 0-6 |
| 596 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Don't Save"); never executed: buttonText = "Don't Save"; | 0 |
| 597 | else if (layoutPolicy == QDialogButtonBox::GnomeLayout) partially evaluated: layoutPolicy == QDialogButtonBox::GnomeLayout| yes Evaluation Count:6 | no Evaluation Count:0 |
| 0-6 |
| 598 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Close without Saving"); executed: buttonText = "Close without Saving";Execution Count:6 | 6 |
| 599 | else | - |
| 600 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Discard"); never executed: buttonText = "Discard"; | 0 |
| 601 | break; executed: break;Execution Count:6 | 6 |
| 602 | case QDialogButtonBox::Yes: | - |
| 603 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "&Yes"); executed (the execution status of this line is deduced): buttonText = "&Yes"; | - |
| 604 | break; executed: break;Execution Count:27 | 27 |
| 605 | case QDialogButtonBox::YesToAll: | - |
| 606 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Yes to &All"); executed (the execution status of this line is deduced): buttonText = "Yes to &All"; | - |
| 607 | break; executed: break;Execution Count:3 | 3 |
| 608 | case QDialogButtonBox::No: | - |
| 609 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "&No"); executed (the execution status of this line is deduced): buttonText = "&No"; | - |
| 610 | break; executed: break;Execution Count:26 | 26 |
| 611 | case QDialogButtonBox::NoToAll: | - |
| 612 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "N&o to All"); executed (the execution status of this line is deduced): buttonText = "N&o to All"; | - |
| 613 | break; executed: break;Execution Count:2 | 2 |
| 614 | case QDialogButtonBox::SaveAll: | - |
| 615 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Save All"); executed (the execution status of this line is deduced): buttonText = "Save All"; | - |
| 616 | break; executed: break;Execution Count:3 | 3 |
| 617 | case QDialogButtonBox::Abort: | - |
| 618 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Abort"); executed (the execution status of this line is deduced): buttonText = "Abort"; | - |
| 619 | break; executed: break;Execution Count:2 | 2 |
| 620 | case QDialogButtonBox::Retry: | - |
| 621 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Retry"); executed (the execution status of this line is deduced): buttonText = "Retry"; | - |
| 622 | break; executed: break;Execution Count:4 | 4 |
| 623 | case QDialogButtonBox::Ignore: | - |
| 624 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Ignore"); executed (the execution status of this line is deduced): buttonText = "Ignore"; | - |
| 625 | break; executed: break;Execution Count:2 | 2 |
| 626 | case QDialogButtonBox::RestoreDefaults: | - |
| 627 | buttonText = QT_TRANSLATE_NOOP("QDialogButtonBox", "Restore Defaults"); executed (the execution status of this line is deduced): buttonText = "Restore Defaults"; | - |
| 628 | break; executed: break;Execution Count:2 | 2 |
| 629 | case QDialogButtonBox::NoButton: | - |
| 630 | ; | - |
| 631 | } // switch | 0 |
| 632 | return buttonText; executed: return buttonText;Execution Count:1083 | 1083 |
| 633 | } | - |
| 634 | | - |
| 635 | void QDialogButtonBoxPrivate::retranslateStrings() | - |
| 636 | { | - |
| 637 | const char *buttonText = 0; executed (the execution status of this line is deduced): const char *buttonText = 0; | - |
| 638 | QHash<QPushButton *, QDialogButtonBox::StandardButton>::iterator it = standardButtonHash.begin(); executed (the execution status of this line is deduced): QHash<QPushButton *, QDialogButtonBox::StandardButton>::iterator it = standardButtonHash.begin(); | - |
| 639 | while (it != standardButtonHash.end()) { evaluated: it != standardButtonHash.end()| yes Evaluation Count:1 | yes Evaluation Count:1 |
| 1 |
| 640 | buttonText = standardButtonText(it.value()); executed (the execution status of this line is deduced): buttonText = standardButtonText(it.value()); | - |
| 641 | if (buttonText) { partially evaluated: buttonText| yes Evaluation Count:1 | no Evaluation Count:0 |
| 0-1 |
| 642 | QPushButton *button = it.key(); executed (the execution status of this line is deduced): QPushButton *button = it.key(); | - |
| 643 | button->setText(QDialogButtonBox::tr(buttonText)); executed (the execution status of this line is deduced): button->setText(QDialogButtonBox::tr(buttonText)); | - |
| 644 | } executed: }Execution Count:1 | 1 |
| 645 | ++it; executed (the execution status of this line is deduced): ++it; | - |
| 646 | } executed: }Execution Count:1 | 1 |
| 647 | } executed: }Execution Count:1 | 1 |
| 648 | | - |
| 649 | /*! | - |
| 650 | Constructs an empty, horizontal button box with the given \a parent. | - |
| 651 | | - |
| 652 | \sa orientation, addButton() | - |
| 653 | */ | - |
| 654 | QDialogButtonBox::QDialogButtonBox(QWidget *parent) | - |
| 655 | : QWidget(*new QDialogButtonBoxPrivate(Qt::Horizontal), parent, 0) | - |
| 656 | { | - |
| 657 | d_func()->initLayout(); executed (the execution status of this line is deduced): d_func()->initLayout(); | - |
| 658 | } executed: }Execution Count:305 | 305 |
| 659 | | - |
| 660 | /*! | - |
| 661 | Constructs an empty button box with the given \a orientation and \a parent. | - |
| 662 | | - |
| 663 | \sa orientation, addButton() | - |
| 664 | */ | - |
| 665 | QDialogButtonBox::QDialogButtonBox(Qt::Orientation orientation, QWidget *parent) | - |
| 666 | : QWidget(*new QDialogButtonBoxPrivate(orientation), parent, 0) | - |
| 667 | { | - |
| 668 | d_func()->initLayout(); executed (the execution status of this line is deduced): d_func()->initLayout(); | - |
| 669 | } executed: }Execution Count:2 | 2 |
| 670 | | - |
| 671 | /*! | - |
| 672 | Constructs a button box with the given \a orientation and \a parent, containing | - |
| 673 | the standard buttons specified by \a buttons. | - |
| 674 | | - |
| 675 | \sa orientation, addButton() | - |
| 676 | */ | - |
| 677 | QDialogButtonBox::QDialogButtonBox(StandardButtons buttons, Qt::Orientation orientation, | - |
| 678 | QWidget *parent) | - |
| 679 | : QWidget(*new QDialogButtonBoxPrivate(orientation), parent, 0) | - |
| 680 | { | - |
| 681 | d_func()->initLayout(); executed (the execution status of this line is deduced): d_func()->initLayout(); | - |
| 682 | d_func()->createStandardButtons(buttons); executed (the execution status of this line is deduced): d_func()->createStandardButtons(buttons); | - |
| 683 | } executed: }Execution Count:45 | 45 |
| 684 | | - |
| 685 | /*! | - |
| 686 | Destroys the button box. | - |
| 687 | */ | - |
| 688 | QDialogButtonBox::~QDialogButtonBox() | - |
| 689 | { | - |
| 690 | } | - |
| 691 | | - |
| 692 | /*! | - |
| 693 | \enum QDialogButtonBox::ButtonRole | - |
| 694 | \enum QMessageBox::ButtonRole | - |
| 695 | | - |
| 696 | This enum describes the roles that can be used to describe buttons in | - |
| 697 | the button box. Combinations of these roles are as flags used to | - |
| 698 | describe different aspects of their behavior. | - |
| 699 | | - |
| 700 | \value InvalidRole The button is invalid. | - |
| 701 | \value AcceptRole Clicking the button causes the dialog to be accepted | - |
| 702 | (e.g. OK). | - |
| 703 | \value RejectRole Clicking the button causes the dialog to be rejected | - |
| 704 | (e.g. Cancel). | - |
| 705 | \value DestructiveRole Clicking the button causes a destructive change | - |
| 706 | (e.g. for Discarding Changes) and closes the dialog. | - |
| 707 | \value ActionRole Clicking the button causes changes to the elements within | - |
| 708 | the dialog. | - |
| 709 | \value HelpRole The button can be clicked to request help. | - |
| 710 | \value YesRole The button is a "Yes"-like button. | - |
| 711 | \value NoRole The button is a "No"-like button. | - |
| 712 | \value ApplyRole The button applies current changes. | - |
| 713 | \value ResetRole The button resets the dialog's fields to default values. | - |
| 714 | | - |
| 715 | \omitvalue NRoles | - |
| 716 | | - |
| 717 | \sa StandardButton | - |
| 718 | */ | - |
| 719 | | - |
| 720 | /*! | - |
| 721 | \enum QDialogButtonBox::StandardButton | - |
| 722 | | - |
| 723 | These enums describe flags for standard buttons. Each button has a | - |
| 724 | defined \l ButtonRole. | - |
| 725 | | - |
| 726 | \value Ok An "OK" button defined with the \l AcceptRole. | - |
| 727 | \value Open An "Open" button defined with the \l AcceptRole. | - |
| 728 | \value Save A "Save" button defined with the \l AcceptRole. | - |
| 729 | \value Cancel A "Cancel" button defined with the \l RejectRole. | - |
| 730 | \value Close A "Close" button defined with the \l RejectRole. | - |
| 731 | \value Discard A "Discard" or "Don't Save" button, depending on the platform, | - |
| 732 | defined with the \l DestructiveRole. | - |
| 733 | \value Apply An "Apply" button defined with the \l ApplyRole. | - |
| 734 | \value Reset A "Reset" button defined with the \l ResetRole. | - |
| 735 | \value RestoreDefaults A "Restore Defaults" button defined with the \l ResetRole. | - |
| 736 | \value Help A "Help" button defined with the \l HelpRole. | - |
| 737 | \value SaveAll A "Save All" button defined with the \l AcceptRole. | - |
| 738 | \value Yes A "Yes" button defined with the \l YesRole. | - |
| 739 | \value YesToAll A "Yes to All" button defined with the \l YesRole. | - |
| 740 | \value No A "No" button defined with the \l NoRole. | - |
| 741 | \value NoToAll A "No to All" button defined with the \l NoRole. | - |
| 742 | \value Abort An "Abort" button defined with the \l RejectRole. | - |
| 743 | \value Retry A "Retry" button defined with the \l AcceptRole. | - |
| 744 | \value Ignore An "Ignore" button defined with the \l AcceptRole. | - |
| 745 | | - |
| 746 | \value NoButton An invalid button. | - |
| 747 | | - |
| 748 | \omitvalue FirstButton | - |
| 749 | \omitvalue LastButton | - |
| 750 | | - |
| 751 | \sa ButtonRole, standardButtons | - |
| 752 | */ | - |
| 753 | | - |
| 754 | /*! | - |
| 755 | \enum QDialogButtonBox::ButtonLayout | - |
| 756 | | - |
| 757 | This enum describes the layout policy to be used when arranging the buttons | - |
| 758 | contained in the button box. | - |
| 759 | | - |
| 760 | \value WinLayout Use a policy appropriate for applications on Windows. | - |
| 761 | \value MacLayout Use a policy appropriate for applications on Mac OS X. | - |
| 762 | \value KdeLayout Use a policy appropriate for applications on KDE. | - |
| 763 | \value GnomeLayout Use a policy appropriate for applications on GNOME. | - |
| 764 | | - |
| 765 | The button layout is specified by the \l{style()}{current style}. However, | - |
| 766 | on the X11 platform, it may be influenced by the desktop environment. | - |
| 767 | */ | - |
| 768 | | - |
| 769 | /*! | - |
| 770 | \fn void QDialogButtonBox::clicked(QAbstractButton *button) | - |
| 771 | | - |
| 772 | This signal is emitted when a button inside the button box is clicked. The | - |
| 773 | specific button that was pressed is specified by \a button. | - |
| 774 | | - |
| 775 | \sa accepted(), rejected(), helpRequested() | - |
| 776 | */ | - |
| 777 | | - |
| 778 | /*! | - |
| 779 | \fn void QDialogButtonBox::accepted() | - |
| 780 | | - |
| 781 | This signal is emitted when a button inside the button box is clicked, as long | - |
| 782 | as it was defined with the \l AcceptRole or \l YesRole. | - |
| 783 | | - |
| 784 | \sa rejected(), clicked(), helpRequested() | - |
| 785 | */ | - |
| 786 | | - |
| 787 | /*! | - |
| 788 | \fn void QDialogButtonBox::rejected() | - |
| 789 | | - |
| 790 | This signal is emitted when a button inside the button box is clicked, as long | - |
| 791 | as it was defined with the \l RejectRole or \l NoRole. | - |
| 792 | | - |
| 793 | \sa accepted(), helpRequested(), clicked() | - |
| 794 | */ | - |
| 795 | | - |
| 796 | /*! | - |
| 797 | \fn void QDialogButtonBox::helpRequested() | - |
| 798 | | - |
| 799 | This signal is emitted when a button inside the button box is clicked, as long | - |
| 800 | as it was defined with the \l HelpRole. | - |
| 801 | | - |
| 802 | \sa accepted(), rejected(), clicked() | - |
| 803 | */ | - |
| 804 | | - |
| 805 | /*! | - |
| 806 | \property QDialogButtonBox::orientation | - |
| 807 | \brief the orientation of the button box | - |
| 808 | | - |
| 809 | By default, the orientation is horizontal (i.e. the buttons are laid out | - |
| 810 | side by side). The possible orientations are Qt::Horizontal and | - |
| 811 | Qt::Vertical. | - |
| 812 | */ | - |
| 813 | Qt::Orientation QDialogButtonBox::orientation() const | - |
| 814 | { | - |
| 815 | return d_func()->orientation; executed: return d_func()->orientation;Execution Count:15 | 15 |
| 816 | } | - |
| 817 | | - |
| 818 | void QDialogButtonBox::setOrientation(Qt::Orientation orientation) | - |
| 819 | { | - |
| 820 | Q_D(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBoxPrivate * const d = d_func(); | - |
| 821 | if (orientation == d->orientation) evaluated: orientation == d->orientation| yes Evaluation Count:1 | yes Evaluation Count:192 |
| 1-192 |
| 822 | return; executed: return;Execution Count:1 | 1 |
| 823 | | - |
| 824 | d->orientation = orientation; executed (the execution status of this line is deduced): d->orientation = orientation; | - |
| 825 | d->resetLayout(); executed (the execution status of this line is deduced): d->resetLayout(); | - |
| 826 | } executed: }Execution Count:192 | 192 |
| 827 | | - |
| 828 | /*! | - |
| 829 | Clears the button box, deleting all buttons within it. | - |
| 830 | | - |
| 831 | \sa removeButton(), addButton() | - |
| 832 | */ | - |
| 833 | void QDialogButtonBox::clear() | - |
| 834 | { | - |
| 835 | Q_D(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBoxPrivate * const d = d_func(); | - |
| 836 | // Remove the created standard buttons, they should be in the other lists, which will | - |
| 837 | // do the deletion | - |
| 838 | d->standardButtonHash.clear(); executed (the execution status of this line is deduced): d->standardButtonHash.clear(); | - |
| 839 | for (int i = 0; i < NRoles; ++i) { evaluated: i < NRoles| yes Evaluation Count:27 | yes Evaluation Count:3 |
| 3-27 |
| 840 | QList<QAbstractButton *> &list = d->buttonLists[i]; executed (the execution status of this line is deduced): QList<QAbstractButton *> &list = d->buttonLists[i]; | - |
| 841 | while (list.count()) { evaluated: list.count()| yes Evaluation Count:8 | yes Evaluation Count:27 |
| 8-27 |
| 842 | QAbstractButton *button = list.takeAt(0); executed (the execution status of this line is deduced): QAbstractButton *button = list.takeAt(0); | - |
| 843 | QObject::disconnect(button, SIGNAL(destroyed()), this, SLOT(_q_handleButtonDestroyed())); executed (the execution status of this line is deduced): QObject::disconnect(button, "2""destroyed()", this, "1""_q_handleButtonDestroyed()"); | - |
| 844 | delete button; executed (the execution status of this line is deduced): delete button; | - |
| 845 | } executed: }Execution Count:8 | 8 |
| 846 | } executed: }Execution Count:27 | 27 |
| 847 | } executed: }Execution Count:3 | 3 |
| 848 | | - |
| 849 | /*! | - |
| 850 | Returns a list of all the buttons that have been added to the button box. | - |
| 851 | | - |
| 852 | \sa buttonRole(), addButton(), removeButton() | - |
| 853 | */ | - |
| 854 | QList<QAbstractButton *> QDialogButtonBox::buttons() const | - |
| 855 | { | - |
| 856 | Q_D(const QDialogButtonBox); executed (the execution status of this line is deduced): const QDialogButtonBoxPrivate * const d = d_func(); | - |
| 857 | QList<QAbstractButton *> finalList; executed (the execution status of this line is deduced): QList<QAbstractButton *> finalList; | - |
| 858 | for (int i = 0; i < NRoles; ++i) { evaluated: i < NRoles| yes Evaluation Count:1521 | yes Evaluation Count:169 |
| 169-1521 |
| 859 | const QList<QAbstractButton *> &list = d->buttonLists[i]; executed (the execution status of this line is deduced): const QList<QAbstractButton *> &list = d->buttonLists[i]; | - |
| 860 | for (int j = 0; j < list.count(); ++j) evaluated: j < list.count()| yes Evaluation Count:258 | yes Evaluation Count:1521 |
| 258-1521 |
| 861 | finalList.append(list.at(j)); executed: finalList.append(list.at(j));Execution Count:258 | 258 |
| 862 | } executed: }Execution Count:1521 | 1521 |
| 863 | return finalList; executed: return finalList;Execution Count:169 | 169 |
| 864 | } | - |
| 865 | | - |
| 866 | /*! | - |
| 867 | Returns the button role for the specified \a button. This function returns | - |
| 868 | \l InvalidRole if \a button is 0 or has not been added to the button box. | - |
| 869 | | - |
| 870 | \sa buttons(), addButton() | - |
| 871 | */ | - |
| 872 | QDialogButtonBox::ButtonRole QDialogButtonBox::buttonRole(QAbstractButton *button) const | - |
| 873 | { | - |
| 874 | Q_D(const QDialogButtonBox); executed (the execution status of this line is deduced): const QDialogButtonBoxPrivate * const d = d_func(); | - |
| 875 | for (int i = 0; i < NRoles; ++i) { evaluated: i < NRoles| yes Evaluation Count:871 | yes Evaluation Count:2 |
| 2-871 |
| 876 | const QList<QAbstractButton *> &list = d->buttonLists[i]; executed (the execution status of this line is deduced): const QList<QAbstractButton *> &list = d->buttonLists[i]; | - |
| 877 | for (int j = 0; j < list.count(); ++j) { evaluated: j < list.count()| yes Evaluation Count:319 | yes Evaluation Count:687 |
| 319-687 |
| 878 | if (list.at(j) == button) evaluated: list.at(j) == button| yes Evaluation Count:184 | yes Evaluation Count:135 |
| 135-184 |
| 879 | return ButtonRole(i); executed: return ButtonRole(i);Execution Count:184 | 184 |
| 880 | } executed: }Execution Count:135 | 135 |
| 881 | } executed: }Execution Count:687 | 687 |
| 882 | return InvalidRole; executed: return InvalidRole;Execution Count:2 | 2 |
| 883 | } | - |
| 884 | | - |
| 885 | /*! | - |
| 886 | Removes \a button from the button box without deleting it and sets its parent to zero. | - |
| 887 | | - |
| 888 | \sa clear(), buttons(), addButton() | - |
| 889 | */ | - |
| 890 | void QDialogButtonBox::removeButton(QAbstractButton *button) | - |
| 891 | { | - |
| 892 | Q_D(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBoxPrivate * const d = d_func(); | - |
| 893 | | - |
| 894 | if (!button) partially evaluated: !button| no Evaluation Count:0 | yes Evaluation Count:509 |
| 0-509 |
| 895 | return; | 0 |
| 896 | | - |
| 897 | // Remove it from the standard button hash first and then from the roles | - |
| 898 | if (QPushButton *pushButton = qobject_cast<QPushButton *>(button)) evaluated: QPushButton *pushButton = qobject_cast<QPushButton *>(button)| yes Evaluation Count:63 | yes Evaluation Count:446 |
| 63-446 |
| 899 | d->standardButtonHash.remove(pushButton); executed: d->standardButtonHash.remove(pushButton);Execution Count:63 | 63 |
| 900 | for (int i = 0; i < NRoles; ++i) { evaluated: i < NRoles| yes Evaluation Count:4581 | yes Evaluation Count:509 |
| 509-4581 |
| 901 | QList<QAbstractButton *> &list = d->buttonLists[i]; executed (the execution status of this line is deduced): QList<QAbstractButton *> &list = d->buttonLists[i]; | - |
| 902 | for (int j = 0; j < list.count(); ++j) { evaluated: j < list.count()| yes Evaluation Count:744 | yes Evaluation Count:4129 |
| 744-4129 |
| 903 | if (list.at(j) == button) { evaluated: list.at(j) == button| yes Evaluation Count:452 | yes Evaluation Count:292 |
| 292-452 |
| 904 | list.takeAt(j); executed (the execution status of this line is deduced): list.takeAt(j); | - |
| 905 | if (!d->internalRemove) { evaluated: !d->internalRemove| yes Evaluation Count:6 | yes Evaluation Count:446 |
| 6-446 |
| 906 | disconnect(button, SIGNAL(clicked()), this, SLOT(_q_handleButtonClicked())); executed (the execution status of this line is deduced): disconnect(button, "2""clicked()", this, "1""_q_handleButtonClicked()"); | - |
| 907 | disconnect(button, SIGNAL(destroyed()), this, SLOT(_q_handleButtonDestroyed())); executed (the execution status of this line is deduced): disconnect(button, "2""destroyed()", this, "1""_q_handleButtonDestroyed()"); | - |
| 908 | } executed: }Execution Count:6 | 6 |
| 909 | break; executed: break;Execution Count:452 | 452 |
| 910 | } | - |
| 911 | } executed: }Execution Count:292 | 292 |
| 912 | } executed: }Execution Count:4581 | 4581 |
| 913 | if (!d->internalRemove) evaluated: !d->internalRemove| yes Evaluation Count:63 | yes Evaluation Count:446 |
| 63-446 |
| 914 | button->setParent(0); executed: button->setParent(0);Execution Count:63 | 63 |
| 915 | } executed: }Execution Count:509 | 509 |
| 916 | | - |
| 917 | /*! | - |
| 918 | Adds the given \a button to the button box with the specified \a role. | - |
| 919 | If the role is invalid, the button is not added. | - |
| 920 | | - |
| 921 | If the button has already been added, it is removed and added again with the | - |
| 922 | new role. | - |
| 923 | | - |
| 924 | \note The button box takes ownership of the button. | - |
| 925 | | - |
| 926 | \sa removeButton(), clear() | - |
| 927 | */ | - |
| 928 | void QDialogButtonBox::addButton(QAbstractButton *button, ButtonRole role) | - |
| 929 | { | - |
| 930 | Q_D(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBoxPrivate * const d = d_func(); | - |
| 931 | if (role <= InvalidRole || role >= NRoles) { evaluated: role <= InvalidRole| yes Evaluation Count:4 | yes Evaluation Count:46 |
partially evaluated: role >= NRoles| no Evaluation Count:0 | yes Evaluation Count:46 |
| 0-46 |
| 932 | qWarning("QDialogButtonBox::addButton: Invalid ButtonRole, button not added"); executed (the execution status of this line is deduced): QMessageLogger("widgets/qdialogbuttonbox.cpp", 932, __PRETTY_FUNCTION__).warning("QDialogButtonBox::addButton: Invalid ButtonRole, button not added"); | - |
| 933 | return; executed: return;Execution Count:4 | 4 |
| 934 | } | - |
| 935 | removeButton(button); executed (the execution status of this line is deduced): removeButton(button); | - |
| 936 | button->setParent(this); executed (the execution status of this line is deduced): button->setParent(this); | - |
| 937 | d->addButton(button, role); executed (the execution status of this line is deduced): d->addButton(button, role); | - |
| 938 | } executed: }Execution Count:46 | 46 |
| 939 | | - |
| 940 | /*! | - |
| 941 | Creates a push button with the given \a text, adds it to the button box for the | - |
| 942 | specified \a role, and returns the corresponding push button. If \a role is | - |
| 943 | invalid, no button is created, and zero is returned. | - |
| 944 | | - |
| 945 | \sa removeButton(), clear() | - |
| 946 | */ | - |
| 947 | QPushButton *QDialogButtonBox::addButton(const QString &text, ButtonRole role) | - |
| 948 | { | - |
| 949 | Q_D(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBoxPrivate * const d = d_func(); | - |
| 950 | if (role <= InvalidRole || role >= NRoles) { evaluated: role <= InvalidRole| yes Evaluation Count:4 | yes Evaluation Count:73 |
partially evaluated: role >= NRoles| no Evaluation Count:0 | yes Evaluation Count:73 |
| 0-73 |
| 951 | qWarning("QDialogButtonBox::addButton: Invalid ButtonRole, button not added"); executed (the execution status of this line is deduced): QMessageLogger("widgets/qdialogbuttonbox.cpp", 951, __PRETTY_FUNCTION__).warning("QDialogButtonBox::addButton: Invalid ButtonRole, button not added"); | - |
| 952 | return 0; executed: return 0;Execution Count:4 | 4 |
| 953 | } | - |
| 954 | QPushButton *button = new QPushButton(text, this); executed (the execution status of this line is deduced): QPushButton *button = new QPushButton(text, this); | - |
| 955 | d->addButton(button, role); executed (the execution status of this line is deduced): d->addButton(button, role); | - |
| 956 | return button; executed: return button;Execution Count:73 | 73 |
| 957 | } | - |
| 958 | | - |
| 959 | /*! | - |
| 960 | Adds a standard \a button to the button box if it is valid to do so, and returns | - |
| 961 | a push button. If \a button is invalid, it is not added to the button box, and | - |
| 962 | zero is returned. | - |
| 963 | | - |
| 964 | \sa removeButton(), clear() | - |
| 965 | */ | - |
| 966 | QPushButton *QDialogButtonBox::addButton(StandardButton button) | - |
| 967 | { | - |
| 968 | Q_D(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBoxPrivate * const d = d_func(); | - |
| 969 | return d->createButton(button); executed: return d->createButton(button);Execution Count:139 | 139 |
| 970 | } | - |
| 971 | | - |
| 972 | /*! | - |
| 973 | \property QDialogButtonBox::standardButtons | - |
| 974 | \brief collection of standard buttons in the button box | - |
| 975 | | - |
| 976 | This property controls which standard buttons are used by the button box. | - |
| 977 | | - |
| 978 | \sa addButton() | - |
| 979 | */ | - |
| 980 | void QDialogButtonBox::setStandardButtons(StandardButtons buttons) | - |
| 981 | { | - |
| 982 | Q_D(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBoxPrivate * const d = d_func(); | - |
| 983 | // Clear out all the old standard buttons, then recreate them. | - |
| 984 | qDeleteAll(d->standardButtonHash.keys()); executed (the execution status of this line is deduced): qDeleteAll(d->standardButtonHash.keys()); | - |
| 985 | d->standardButtonHash.clear(); executed (the execution status of this line is deduced): d->standardButtonHash.clear(); | - |
| 986 | | - |
| 987 | d->createStandardButtons(buttons); executed (the execution status of this line is deduced): d->createStandardButtons(buttons); | - |
| 988 | } executed: }Execution Count:416 | 416 |
| 989 | | - |
| 990 | QDialogButtonBox::StandardButtons QDialogButtonBox::standardButtons() const | - |
| 991 | { | - |
| 992 | Q_D(const QDialogButtonBox); executed (the execution status of this line is deduced): const QDialogButtonBoxPrivate * const d = d_func(); | - |
| 993 | StandardButtons standardButtons = NoButton; executed (the execution status of this line is deduced): StandardButtons standardButtons = NoButton; | - |
| 994 | QHash<QPushButton *, StandardButton>::const_iterator it = d->standardButtonHash.constBegin(); executed (the execution status of this line is deduced): QHash<QPushButton *, StandardButton>::const_iterator it = d->standardButtonHash.constBegin(); | - |
| 995 | while (it != d->standardButtonHash.constEnd()) { evaluated: it != d->standardButtonHash.constEnd()| yes Evaluation Count:36 | yes Evaluation Count:11 |
| 11-36 |
| 996 | standardButtons |= it.value(); executed (the execution status of this line is deduced): standardButtons |= it.value(); | - |
| 997 | ++it; executed (the execution status of this line is deduced): ++it; | - |
| 998 | } executed: }Execution Count:36 | 36 |
| 999 | return standardButtons; executed: return standardButtons;Execution Count:11 | 11 |
| 1000 | } | - |
| 1001 | | - |
| 1002 | /*! | - |
| 1003 | Returns the QPushButton corresponding to the standard button \a which, | - |
| 1004 | or 0 if the standard button doesn't exist in this button box. | - |
| 1005 | | - |
| 1006 | \sa standardButton(), standardButtons(), buttons() | - |
| 1007 | */ | - |
| 1008 | QPushButton *QDialogButtonBox::button(StandardButton which) const | - |
| 1009 | { | - |
| 1010 | Q_D(const QDialogButtonBox); executed (the execution status of this line is deduced): const QDialogButtonBoxPrivate * const d = d_func(); | - |
| 1011 | return d->standardButtonHash.key(which); executed: return d->standardButtonHash.key(which);Execution Count:1938 | 1938 |
| 1012 | } | - |
| 1013 | | - |
| 1014 | /*! | - |
| 1015 | Returns the standard button enum value corresponding to the given \a button, | - |
| 1016 | or NoButton if the given \a button isn't a standard button. | - |
| 1017 | | - |
| 1018 | \sa button(), buttons(), standardButtons() | - |
| 1019 | */ | - |
| 1020 | QDialogButtonBox::StandardButton QDialogButtonBox::standardButton(QAbstractButton *button) const | - |
| 1021 | { | - |
| 1022 | Q_D(const QDialogButtonBox); executed (the execution status of this line is deduced): const QDialogButtonBoxPrivate * const d = d_func(); | - |
| 1023 | return d->standardButtonHash.value(static_cast<QPushButton *>(button)); executed: return d->standardButtonHash.value(static_cast<QPushButton *>(button));Execution Count:63 | 63 |
| 1024 | } | - |
| 1025 | | - |
| 1026 | void QDialogButtonBoxPrivate::_q_handleButtonClicked() | - |
| 1027 | { | - |
| 1028 | Q_Q(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBox * const q = q_func(); | - |
| 1029 | if (QAbstractButton *button = qobject_cast<QAbstractButton *>(q->sender())) { partially evaluated: QAbstractButton *button = qobject_cast<QAbstractButton *>(q->sender())| yes Evaluation Count:51 | no Evaluation Count:0 |
| 0-51 |
| 1030 | emit q->clicked(button); executed (the execution status of this line is deduced): q->clicked(button); | - |
| 1031 | | - |
| 1032 | switch (q->buttonRole(button)) { | - |
| 1033 | case AcceptRole: | - |
| 1034 | case YesRole: | - |
| 1035 | emit q->accepted(); executed (the execution status of this line is deduced): q->accepted(); | - |
| 1036 | break; executed: break;Execution Count:28 | 28 |
| 1037 | case RejectRole: | - |
| 1038 | case NoRole: | - |
| 1039 | emit q->rejected(); executed (the execution status of this line is deduced): q->rejected(); | - |
| 1040 | break; executed: break;Execution Count:16 | 16 |
| 1041 | case HelpRole: | - |
| 1042 | emit q->helpRequested(); executed (the execution status of this line is deduced): q->helpRequested(); | - |
| 1043 | break; executed: break;Execution Count:2 | 2 |
| 1044 | default: | - |
| 1045 | break; executed: break;Execution Count:5 | 5 |
| 1046 | } | - |
| 1047 | } executed: }Execution Count:51 | 51 |
| 1048 | } executed: }Execution Count:51 | 51 |
| 1049 | | - |
| 1050 | void QDialogButtonBoxPrivate::_q_handleButtonDestroyed() | - |
| 1051 | { | - |
| 1052 | Q_Q(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBox * const q = q_func(); | - |
| 1053 | if (QObject *object = q->sender()) { partially evaluated: QObject *object = q->sender()| yes Evaluation Count:446 | no Evaluation Count:0 |
| 0-446 |
| 1054 | QBoolBlocker skippy(internalRemove); executed (the execution status of this line is deduced): QBoolBlocker skippy(internalRemove); | - |
| 1055 | q->removeButton(static_cast<QAbstractButton *>(object)); executed (the execution status of this line is deduced): q->removeButton(static_cast<QAbstractButton *>(object)); | - |
| 1056 | } executed: }Execution Count:446 | 446 |
| 1057 | } executed: }Execution Count:446 | 446 |
| 1058 | | - |
| 1059 | /*! | - |
| 1060 | \property QDialogButtonBox::centerButtons | - |
| 1061 | \brief whether the buttons in the button box are centered | - |
| 1062 | | - |
| 1063 | By default, this property is false. This behavior is appopriate | - |
| 1064 | for most types of dialogs. A notable exception is message boxes | - |
| 1065 | on most platforms (e.g. Windows), where the button box is | - |
| 1066 | centered horizontally. | - |
| 1067 | | - |
| 1068 | \sa QMessageBox | - |
| 1069 | */ | - |
| 1070 | void QDialogButtonBox::setCenterButtons(bool center) | - |
| 1071 | { | - |
| 1072 | Q_D(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBoxPrivate * const d = d_func(); | - |
| 1073 | if (d->center != center) { partially evaluated: d->center != center| yes Evaluation Count:42 | no Evaluation Count:0 |
| 0-42 |
| 1074 | d->center = center; executed (the execution status of this line is deduced): d->center = center; | - |
| 1075 | d->resetLayout(); executed (the execution status of this line is deduced): d->resetLayout(); | - |
| 1076 | } executed: }Execution Count:42 | 42 |
| 1077 | } executed: }Execution Count:42 | 42 |
| 1078 | | - |
| 1079 | bool QDialogButtonBox::centerButtons() const | - |
| 1080 | { | - |
| 1081 | Q_D(const QDialogButtonBox); executed (the execution status of this line is deduced): const QDialogButtonBoxPrivate * const d = d_func(); | - |
| 1082 | return d->center; executed: return d->center;Execution Count:1 | 1 |
| 1083 | } | - |
| 1084 | | - |
| 1085 | /*! | - |
| 1086 | \reimp | - |
| 1087 | */ | - |
| 1088 | void QDialogButtonBox::changeEvent(QEvent *event) | - |
| 1089 | { | - |
| 1090 | typedef QHash<QPushButton *, QDialogButtonBox::StandardButton> StandardButtonHash; executed (the execution status of this line is deduced): typedef QHash<QPushButton *, QDialogButtonBox::StandardButton> StandardButtonHash; | - |
| 1091 | | - |
| 1092 | Q_D(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBoxPrivate * const d = d_func(); | - |
| 1093 | switch (event->type()) { | - |
| 1094 | case QEvent::StyleChange: // Propagate style | - |
| 1095 | if (!d->standardButtonHash.empty()) { partially evaluated: !d->standardButtonHash.empty()| yes Evaluation Count:1 | no Evaluation Count:0 |
| 0-1 |
| 1096 | QStyle *newStyle = style(); executed (the execution status of this line is deduced): QStyle *newStyle = style(); | - |
| 1097 | const StandardButtonHash::iterator end = d->standardButtonHash.end(); executed (the execution status of this line is deduced): const StandardButtonHash::iterator end = d->standardButtonHash.end(); | - |
| 1098 | for (StandardButtonHash::iterator it = d->standardButtonHash.begin(); it != end; ++it) evaluated: it != end| yes Evaluation Count:1 | yes Evaluation Count:1 |
| 1 |
| 1099 | it.key()->setStyle(newStyle); executed: it.key()->setStyle(newStyle);Execution Count:1 | 1 |
| 1100 | } executed: }Execution Count:1 | 1 |
| 1101 | // fallthrough intended | - |
| 1102 | #ifdef Q_OS_MAC | - |
| 1103 | case QEvent::MacSizeChange: | - |
| 1104 | #endif | - |
| 1105 | d->resetLayout(); executed (the execution status of this line is deduced): d->resetLayout(); | - |
| 1106 | QWidget::changeEvent(event); executed (the execution status of this line is deduced): QWidget::changeEvent(event); | - |
| 1107 | break; executed: break;Execution Count:1 | 1 |
| 1108 | default: | - |
| 1109 | QWidget::changeEvent(event); executed (the execution status of this line is deduced): QWidget::changeEvent(event); | - |
| 1110 | break; executed: break;Execution Count:45 | 45 |
| 1111 | } | - |
| 1112 | } executed: }Execution Count:46 | 46 |
| 1113 | | - |
| 1114 | /*! | - |
| 1115 | \reimp | - |
| 1116 | */ | - |
| 1117 | bool QDialogButtonBox::event(QEvent *event) | - |
| 1118 | { | - |
| 1119 | Q_D(QDialogButtonBox); executed (the execution status of this line is deduced): QDialogButtonBoxPrivate * const d = d_func(); | - |
| 1120 | if (event->type() == QEvent::Show) { evaluated: event->type() == QEvent::Show| yes Evaluation Count:138 | yes Evaluation Count:5357 |
| 138-5357 |
| 1121 | QList<QAbstractButton *> acceptRoleList = d->buttonLists[AcceptRole]; executed (the execution status of this line is deduced): QList<QAbstractButton *> acceptRoleList = d->buttonLists[AcceptRole]; | - |
| 1122 | QPushButton *firstAcceptButton = acceptRoleList.isEmpty() ? 0 : qobject_cast<QPushButton *>(acceptRoleList.at(0)); evaluated: acceptRoleList.isEmpty()| yes Evaluation Count:37 | yes Evaluation Count:101 |
| 37-101 |
| 1123 | bool hasDefault = false; executed (the execution status of this line is deduced): bool hasDefault = false; | - |
| 1124 | QWidget *dialog = 0; executed (the execution status of this line is deduced): QWidget *dialog = 0; | - |
| 1125 | QWidget *p = this; executed (the execution status of this line is deduced): QWidget *p = this; | - |
| 1126 | while (p && !p->isWindow()) { partially evaluated: p| yes Evaluation Count:139 | no Evaluation Count:0 |
evaluated: !p->isWindow()| yes Evaluation Count:129 | yes Evaluation Count:10 |
| 0-139 |
| 1127 | p = p->parentWidget(); executed (the execution status of this line is deduced): p = p->parentWidget(); | - |
| 1128 | if ((dialog = qobject_cast<QDialog *>(p))) evaluated: (dialog = qobject_cast<QDialog *>(p))| yes Evaluation Count:128 | yes Evaluation Count:1 |
| 1-128 |
| 1129 | break; executed: break;Execution Count:128 | 128 |
| 1130 | } executed: }Execution Count:1 | 1 |
| 1131 | | - |
| 1132 | foreach (QPushButton *pb, (dialog ? dialog : this)->findChildren<QPushButton *>()) { executed (the execution status of this line is deduced): for (QForeachContainer<__typeof__((dialog ? dialog : this)->findChildren<QPushButton *>())> _container_((dialog ? dialog : this)->findChildren<QPushButton *>()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QPushButton *pb = *_container_.i;; __extension__ ({--_container_.brk; break;})) { | - |
| 1133 | if (pb->isDefault() && pb != firstAcceptButton) { evaluated: pb->isDefault()| yes Evaluation Count:39 | yes Evaluation Count:248 |
evaluated: pb != firstAcceptButton| yes Evaluation Count:26 | yes Evaluation Count:13 |
| 13-248 |
| 1134 | hasDefault = true; executed (the execution status of this line is deduced): hasDefault = true; | - |
| 1135 | break; executed: break;Execution Count:26 | 26 |
| 1136 | } | - |
| 1137 | } executed: }Execution Count:261 | 261 |
| 1138 | if (!hasDefault && firstAcceptButton) evaluated: !hasDefault| yes Evaluation Count:112 | yes Evaluation Count:26 |
evaluated: firstAcceptButton| yes Evaluation Count:94 | yes Evaluation Count:18 |
| 18-112 |
| 1139 | firstAcceptButton->setDefault(true); executed: firstAcceptButton->setDefault(true);Execution Count:94 | 94 |
| 1140 | }else if (event->type() == QEvent::LanguageChange) { executed: }Execution Count:138 evaluated: event->type() == QEvent::LanguageChange| yes Evaluation Count:1 | yes Evaluation Count:5356 |
| 1-5356 |
| 1141 | d->retranslateStrings(); executed (the execution status of this line is deduced): d->retranslateStrings(); | - |
| 1142 | } executed: }Execution Count:1 | 1 |
| 1143 | return QWidget::event(event); executed: return QWidget::event(event);Execution Count:5495 | 5495 |
| 1144 | } | - |
| 1145 | | - |
| 1146 | QT_END_NAMESPACE | - |
| 1147 | | - |
| 1148 | #include "moc_qdialogbuttonbox.cpp" | - |
| 1149 | | - |
| | |