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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 | - |
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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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25 | ** In addition, as a special exception, Digia gives you certain additional | - |
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27 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | - |
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29 | ** GNU General Public License Usage | - |
30 | ** Alternatively, this file may be used under the terms of the GNU | - |
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36 | ** | - |
37 | ** | - |
38 | ** $QT_END_LICENSE$ | - |
39 | ** | - |
40 | ****************************************************************************/ | - |
41 | | - |
42 | #include <qstyle.h> | - |
43 | #include <private/qproxystyle_p.h> | - |
44 | #include <private/qapplication_p.h> | - |
45 | #include "qproxystyle.h" | - |
46 | #include "qstylefactory.h" | - |
47 | #include <private/qstyle_p.h> | - |
48 | | - |
49 | #if !defined(QT_NO_STYLE_PROXY) || defined(QT_PLUGIN) | - |
50 | | - |
51 | QT_BEGIN_NAMESPACE | - |
52 | | - |
53 | /*! | - |
54 | \class QProxyStyle | - |
55 | | - |
56 | \brief The QProxyStyle class is a convenience class that simplifies | - |
57 | dynamically overriding QStyle elements. | - |
58 | | - |
59 | \since 4.6 | - |
60 | | - |
61 | \inmodule QtWidgets | - |
62 | | - |
63 | A QProxyStyle wraps a QStyle (usually the default system style) for the | - |
64 | purpose of dynamically overriding painting or other specific style behavior. | - |
65 | | - |
66 | The following example shows how to override the shortcut underline | - |
67 | behavior on any platform: | - |
68 | | - |
69 | \snippet code/src_gui_qproxystyle.cpp 1 | - |
70 | | - |
71 | Warning: The \l {QCommonStyle} {common styles} provided by Qt will | - |
72 | respect this hint, because they call QStyle::proxy(), but there is | - |
73 | no guarantee that QStyle::proxy() will be called for user defined | - |
74 | or system controlled styles. It would not work on a Mac, for | - |
75 | example, where menus are handled by the operating system. | - |
76 | | - |
77 | \sa QStyle | - |
78 | */ | - |
79 | | - |
80 | void QProxyStylePrivate::ensureBaseStyle() const | - |
81 | { | - |
82 | Q_Q(const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStyle * const q = q_func(); | - |
83 | | - |
84 | if (baseStyle) evaluated: baseStyle yes Evaluation Count:24398 | yes Evaluation Count:5 |
| 5-24398 |
85 | return; executed: return; Execution Count:24398 | 24398 |
86 | | - |
87 | if (!baseStyle && !QApplicationPrivate::styleOverride.isEmpty()) { partially evaluated: !baseStyle yes Evaluation Count:5 | no Evaluation Count:0 |
partially evaluated: !QApplicationPrivate::styleOverride.isEmpty() no Evaluation Count:0 | yes Evaluation Count:5 |
| 0-5 |
88 | baseStyle = QStyleFactory::create(QApplicationPrivate::styleOverride); never executed (the execution status of this line is deduced): baseStyle = QStyleFactory::create(QApplicationPrivate::styleOverride); | - |
89 | if (baseStyle) { never evaluated: baseStyle | 0 |
90 | // If baseStyle is an instance of the same proxyStyle | - |
91 | // we destroy it and fall back to the desktop style | - |
92 | if (qstrcmp(baseStyle->metaObject()->className(), never evaluated: qstrcmp(baseStyle->metaObject()->className(), q->metaObject()->className()) == 0 | 0 |
93 | q->metaObject()->className()) == 0) { never evaluated: qstrcmp(baseStyle->metaObject()->className(), q->metaObject()->className()) == 0 | 0 |
94 | delete baseStyle; never executed (the execution status of this line is deduced): delete baseStyle; | - |
95 | baseStyle = 0; never executed (the execution status of this line is deduced): baseStyle = 0; | - |
96 | } | 0 |
97 | } | 0 |
98 | } | 0 |
99 | | - |
100 | if (!baseStyle) // Use application desktop style partially evaluated: !baseStyle yes Evaluation Count:5 | no Evaluation Count:0 |
| 0-5 |
101 | baseStyle = QStyleFactory::create(QApplicationPrivate::desktopStyleKey()); executed: baseStyle = QStyleFactory::create(QApplicationPrivate::desktopStyleKey()); Execution Count:5 | 5 |
102 | | - |
103 | if (!baseStyle) // Fallback to windows style partially evaluated: !baseStyle no Evaluation Count:0 | yes Evaluation Count:5 |
| 0-5 |
104 | baseStyle = QStyleFactory::create(QLatin1String("windows")); never executed: baseStyle = QStyleFactory::create(QLatin1String("windows")); | 0 |
105 | | - |
106 | baseStyle->setProxy(const_cast<QProxyStyle*>(q)); executed (the execution status of this line is deduced): baseStyle->setProxy(const_cast<QProxyStyle*>(q)); | - |
107 | baseStyle->setParent(const_cast<QProxyStyle*>(q)); // Take ownership executed (the execution status of this line is deduced): baseStyle->setParent(const_cast<QProxyStyle*>(q)); | - |
108 | } executed: } Execution Count:5 | 5 |
109 | | - |
110 | /*! | - |
111 | Constructs a QProxyStyle object for overriding behavior in \a style | - |
112 | or in the current application \l{QStyle}{style} if \a style is 0 | - |
113 | (default). Normally \a style is 0, because you want to override | - |
114 | behavior in the system style. | - |
115 | | - |
116 | Ownership of \a style is transferred to QProxyStyle. | - |
117 | */ | - |
118 | QProxyStyle::QProxyStyle(QStyle *style) : | - |
119 | QCommonStyle(*new QProxyStylePrivate()) | - |
120 | { | - |
121 | Q_D(QProxyStyle); executed (the execution status of this line is deduced): QProxyStylePrivate * const d = d_func(); | - |
122 | if (style) { evaluated: style yes Evaluation Count:61 | yes Evaluation Count:4 |
| 4-61 |
123 | d->baseStyle = style; executed (the execution status of this line is deduced): d->baseStyle = style; | - |
124 | style->setProxy(this); executed (the execution status of this line is deduced): style->setProxy(this); | - |
125 | style->setParent(this); // Take ownership executed (the execution status of this line is deduced): style->setParent(this); | - |
126 | } executed: } Execution Count:61 | 61 |
127 | } executed: } Execution Count:65 | 65 |
128 | | - |
129 | /*! | - |
130 | Destroys the QProxyStyle object. | - |
131 | */ | - |
132 | QProxyStyle::~QProxyStyle() | - |
133 | { | - |
134 | } | - |
135 | | - |
136 | /*! | - |
137 | Returns the proxy base style object. If no base style | - |
138 | is set on the proxy style, QProxyStyle will create | - |
139 | an instance of the application style instead. | - |
140 | | - |
141 | \sa setBaseStyle(), QStyle | - |
142 | */ | - |
143 | QStyle *QProxyStyle::baseStyle() const | - |
144 | { | - |
145 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
146 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
147 | return d->baseStyle; executed: return d->baseStyle; Execution Count:3 | 3 |
148 | } | - |
149 | | - |
150 | /*! | - |
151 | Sets the base style that should be proxied. | - |
152 | | - |
153 | Ownership of \a style is transferred to QProxyStyle. | - |
154 | | - |
155 | If style is zero, a desktop-dependant style will be | - |
156 | assigned automatically. | - |
157 | */ | - |
158 | void QProxyStyle::setBaseStyle(QStyle *style) | - |
159 | { | - |
160 | Q_D (QProxyStyle); executed (the execution status of this line is deduced): QProxyStylePrivate * const d = d_func(); | - |
161 | | - |
162 | if (d->baseStyle && d->baseStyle->parent() == this) evaluated: d->baseStyle yes Evaluation Count:2 | yes Evaluation Count:2 |
partially evaluated: d->baseStyle->parent() == this yes Evaluation Count:2 | no Evaluation Count:0 |
| 0-2 |
163 | d->baseStyle->deleteLater(); executed: d->baseStyle->deleteLater(); Execution Count:2 | 2 |
164 | | - |
165 | d->baseStyle = style; executed (the execution status of this line is deduced): d->baseStyle = style; | - |
166 | | - |
167 | if (d->baseStyle) { evaluated: d->baseStyle yes Evaluation Count:1 | yes Evaluation Count:3 |
| 1-3 |
168 | d->baseStyle->setProxy(this); executed (the execution status of this line is deduced): d->baseStyle->setProxy(this); | - |
169 | d->baseStyle->setParent(this); executed (the execution status of this line is deduced): d->baseStyle->setParent(this); | - |
170 | } executed: } Execution Count:1 | 1 |
171 | } executed: } Execution Count:4 | 4 |
172 | | - |
173 | /*! \reimp | - |
174 | */ | - |
175 | void QProxyStyle::drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const | - |
176 | { | - |
177 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
178 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
179 | d->baseStyle->drawPrimitive(element, option, painter, widget); executed (the execution status of this line is deduced): d->baseStyle->drawPrimitive(element, option, painter, widget); | - |
180 | } executed: } Execution Count:238 | 238 |
181 | | - |
182 | /*! | - |
183 | \reimp | - |
184 | */ | - |
185 | void QProxyStyle::drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const | - |
186 | { | - |
187 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
188 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
189 | d->baseStyle->drawControl(element, option, painter, widget); executed (the execution status of this line is deduced): d->baseStyle->drawControl(element, option, painter, widget); | - |
190 | } executed: } Execution Count:818 | 818 |
191 | | - |
192 | /*! \reimp | - |
193 | */ | - |
194 | void QProxyStyle::drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, QPainter *painter, const QWidget *widget) const | - |
195 | { | - |
196 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
197 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
198 | d->baseStyle->drawComplexControl(control, option, painter, widget); executed (the execution status of this line is deduced): d->baseStyle->drawComplexControl(control, option, painter, widget); | - |
199 | } executed: } Execution Count:29 | 29 |
200 | | - |
201 | /*! \reimp | - |
202 | */ | - |
203 | void QProxyStyle::drawItemText(QPainter *painter, const QRect &rect, int flags, const QPalette &pal, bool enabled, | - |
204 | const QString &text, QPalette::ColorRole textRole) const | - |
205 | { | - |
206 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
207 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
208 | d->baseStyle->drawItemText(painter, rect, flags, pal, enabled, text, textRole); executed (the execution status of this line is deduced): d->baseStyle->drawItemText(painter, rect, flags, pal, enabled, text, textRole); | - |
209 | } executed: } Execution Count:357 | 357 |
210 | | - |
211 | /*! \reimp | - |
212 | */ | - |
213 | void QProxyStyle::drawItemPixmap(QPainter *painter, const QRect &rect, int alignment, const QPixmap &pixmap) const | - |
214 | { | - |
215 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
216 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
217 | d->baseStyle->drawItemPixmap(painter, rect, alignment, pixmap); executed (the execution status of this line is deduced): d->baseStyle->drawItemPixmap(painter, rect, alignment, pixmap); | - |
218 | } executed: } Execution Count:2 | 2 |
219 | | - |
220 | /*! \reimp | - |
221 | */ | - |
222 | QSize QProxyStyle::sizeFromContents(ContentsType type, const QStyleOption *option, const QSize &size, const QWidget *widget) const | - |
223 | { | - |
224 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
225 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
226 | return d->baseStyle->sizeFromContents(type, option, size, widget); executed: return d->baseStyle->sizeFromContents(type, option, size, widget); Execution Count:231 | 231 |
227 | } | - |
228 | | - |
229 | /*! \reimp | - |
230 | */ | - |
231 | QRect QProxyStyle::subElementRect(SubElement element, const QStyleOption *option, const QWidget *widget) const | - |
232 | { | - |
233 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
234 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
235 | return d->baseStyle->subElementRect(element, option, widget); executed: return d->baseStyle->subElementRect(element, option, widget); Execution Count:3256 | 3256 |
236 | } | - |
237 | | - |
238 | /*! \reimp | - |
239 | */ | - |
240 | QRect QProxyStyle::subControlRect(ComplexControl cc, const QStyleOptionComplex *option, SubControl sc, const QWidget *widget) const | - |
241 | { | - |
242 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
243 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
244 | return d->baseStyle->subControlRect(cc, option, sc, widget); executed: return d->baseStyle->subControlRect(cc, option, sc, widget); Execution Count:83 | 83 |
245 | } | - |
246 | | - |
247 | /*! \reimp | - |
248 | */ | - |
249 | QRect QProxyStyle::itemTextRect(const QFontMetrics &fm, const QRect &r, int flags, bool enabled, const QString &text) const | - |
250 | { | - |
251 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
252 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
253 | return d->baseStyle->itemTextRect(fm, r, flags, enabled, text); executed: return d->baseStyle->itemTextRect(fm, r, flags, enabled, text); Execution Count:13 | 13 |
254 | } | - |
255 | | - |
256 | /*! \reimp | - |
257 | */ | - |
258 | QRect QProxyStyle::itemPixmapRect(const QRect &r, int flags, const QPixmap &pixmap) const | - |
259 | { | - |
260 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
261 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
262 | return d->baseStyle->itemPixmapRect(r, flags, pixmap); executed: return d->baseStyle->itemPixmapRect(r, flags, pixmap); Execution Count:3 | 3 |
263 | } | - |
264 | | - |
265 | /*! \reimp | - |
266 | */ | - |
267 | QStyle::SubControl QProxyStyle::hitTestComplexControl(ComplexControl control, const QStyleOptionComplex *option, const QPoint &pos, const QWidget *widget) const | - |
268 | { | - |
269 | Q_D (const QProxyStyle); never executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
270 | d->ensureBaseStyle(); never executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
271 | return d->baseStyle->hitTestComplexControl(control, option, pos, widget); never executed: return d->baseStyle->hitTestComplexControl(control, option, pos, widget); | 0 |
272 | } | - |
273 | | - |
274 | /*! \reimp | - |
275 | */ | - |
276 | int QProxyStyle::styleHint(StyleHint hint, const QStyleOption *option, const QWidget *widget, QStyleHintReturn *returnData) const | - |
277 | { | - |
278 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
279 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
280 | return d->baseStyle->styleHint(hint, option, widget, returnData); executed: return d->baseStyle->styleHint(hint, option, widget, returnData); Execution Count:7337 | 7337 |
281 | } | - |
282 | | - |
283 | /*! \reimp | - |
284 | */ | - |
285 | int QProxyStyle::pixelMetric(PixelMetric metric, const QStyleOption *option, const QWidget *widget) const | - |
286 | { | - |
287 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
288 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
289 | return d->baseStyle->pixelMetric(metric, option, widget); executed: return d->baseStyle->pixelMetric(metric, option, widget); Execution Count:5300 | 5300 |
290 | } | - |
291 | | - |
292 | /*! \reimp | - |
293 | */ | - |
294 | QPixmap QProxyStyle::standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt, const QWidget *widget) const | - |
295 | { | - |
296 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
297 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
298 | return d->baseStyle->standardPixmap(standardPixmap, opt, widget); executed: return d->baseStyle->standardPixmap(standardPixmap, opt, widget); Execution Count:131 | 131 |
299 | } | - |
300 | | - |
301 | /*! \reimp | - |
302 | */ | - |
303 | QPixmap QProxyStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const | - |
304 | { | - |
305 | Q_D (const QProxyStyle); never executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
306 | d->ensureBaseStyle(); never executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
307 | return d->baseStyle->generatedIconPixmap(iconMode, pixmap, opt); never executed: return d->baseStyle->generatedIconPixmap(iconMode, pixmap, opt); | 0 |
308 | } | - |
309 | | - |
310 | /*! \reimp | - |
311 | */ | - |
312 | QPalette QProxyStyle::standardPalette() const | - |
313 | { | - |
314 | Q_D (const QProxyStyle); never executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
315 | d->ensureBaseStyle(); never executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
316 | return d->baseStyle->standardPalette(); never executed: return d->baseStyle->standardPalette(); | 0 |
317 | } | - |
318 | | - |
319 | /*! \reimp | - |
320 | */ | - |
321 | void QProxyStyle::polish(QWidget *widget) | - |
322 | { | - |
323 | Q_D (QProxyStyle); executed (the execution status of this line is deduced): QProxyStylePrivate * const d = d_func(); | - |
324 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
325 | d->baseStyle->polish(widget); executed (the execution status of this line is deduced): d->baseStyle->polish(widget); | - |
326 | } executed: } Execution Count:3300 | 3300 |
327 | | - |
328 | /*! \reimp | - |
329 | */ | - |
330 | void QProxyStyle::polish(QPalette &pal) | - |
331 | { | - |
332 | Q_D (QProxyStyle); executed (the execution status of this line is deduced): QProxyStylePrivate * const d = d_func(); | - |
333 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
334 | d->baseStyle->polish(pal); executed (the execution status of this line is deduced): d->baseStyle->polish(pal); | - |
335 | } executed: } Execution Count:53 | 53 |
336 | | - |
337 | /*! \reimp | - |
338 | */ | - |
339 | void QProxyStyle::polish(QApplication *app) | - |
340 | { | - |
341 | Q_D (QProxyStyle); executed (the execution status of this line is deduced): QProxyStylePrivate * const d = d_func(); | - |
342 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
343 | d->baseStyle->polish(app); executed (the execution status of this line is deduced): d->baseStyle->polish(app); | - |
344 | } executed: } Execution Count:53 | 53 |
345 | | - |
346 | /*! \reimp | - |
347 | */ | - |
348 | void QProxyStyle::unpolish(QWidget *widget) | - |
349 | { | - |
350 | Q_D (QProxyStyle); executed (the execution status of this line is deduced): QProxyStylePrivate * const d = d_func(); | - |
351 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
352 | d->baseStyle->unpolish(widget); executed (the execution status of this line is deduced): d->baseStyle->unpolish(widget); | - |
353 | } executed: } Execution Count:2922 | 2922 |
354 | | - |
355 | /*! \reimp | - |
356 | */ | - |
357 | void QProxyStyle::unpolish(QApplication *app) | - |
358 | { | - |
359 | Q_D (QProxyStyle); executed (the execution status of this line is deduced): QProxyStylePrivate * const d = d_func(); | - |
360 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
361 | d->baseStyle->unpolish(app); executed (the execution status of this line is deduced): d->baseStyle->unpolish(app); | - |
362 | } executed: } Execution Count:51 | 51 |
363 | | - |
364 | /*! \reimp | - |
365 | */ | - |
366 | bool QProxyStyle::event(QEvent *e) | - |
367 | { | - |
368 | Q_D (QProxyStyle); executed (the execution status of this line is deduced): QProxyStylePrivate * const d = d_func(); | - |
369 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
370 | return d->baseStyle->event(e); executed: return d->baseStyle->event(e); Execution Count:138 | 138 |
371 | } | - |
372 | | - |
373 | /*! | - |
374 | Returns an icon for the given \a standardIcon. | - |
375 | | - |
376 | Reimplement this slot to provide your own icons in a QStyle | - |
377 | subclass. The \a option argument can be used to pass extra | - |
378 | information required to find the appropriate icon. The \a widget | - |
379 | argument is optional and can also be used to help find the icon. | - |
380 | */ | - |
381 | QIcon QProxyStyle::standardIcon(StandardPixmap standardIcon, | - |
382 | const QStyleOption *option, | - |
383 | const QWidget *widget) const | - |
384 | { | - |
385 | Q_D (const QProxyStyle); executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
386 | d->ensureBaseStyle(); executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
387 | return d->baseStyle->standardIcon(standardIcon, option, widget); executed: return d->baseStyle->standardIcon(standardIcon, option, widget); Execution Count:85 | 85 |
388 | } | - |
389 | | - |
390 | /*! | - |
391 | This slot is called by layoutSpacing() to determine the spacing that | - |
392 | should be used between \a control1 and \a control2 in a layout. \a | - |
393 | orientation specifies whether the controls are laid out side by side | - |
394 | or stacked vertically. The \a option parameter can be used to pass | - |
395 | extra information about the parent widget. The \a widget parameter | - |
396 | is optional and can also be used if \a option is 0. | - |
397 | | - |
398 | The default implementation returns -1. | - |
399 | | - |
400 | \sa combinedLayoutSpacing() | - |
401 | */ | - |
402 | int QProxyStyle::layoutSpacing(QSizePolicy::ControlType control1, | - |
403 | QSizePolicy::ControlType control2, | - |
404 | Qt::Orientation orientation, | - |
405 | const QStyleOption *option, | - |
406 | const QWidget *widget) const | - |
407 | { | - |
408 | Q_D (const QProxyStyle); never executed (the execution status of this line is deduced): const QProxyStylePrivate * const d = d_func(); | - |
409 | d->ensureBaseStyle(); never executed (the execution status of this line is deduced): d->ensureBaseStyle(); | - |
410 | return d->baseStyle->layoutSpacing(control1, control2, orientation, option, widget); never executed: return d->baseStyle->layoutSpacing(control1, control2, orientation, option, widget); | 0 |
411 | } | - |
412 | | - |
413 | QT_END_NAMESPACE | - |
414 | | - |
415 | #endif // QT_NO_STYLE_PROXY | - |
416 | | - |
| | |