qiconloader.cpp

Absolute File Name:/home/qt/qt5_coco/qt5/qtbase/src/gui/image/qiconloader.cpp
Switch to Source codePreprocessed file
LineSourceCount
1-
2-
3-
4-
5-
6-
7namespace { namespace Q_QGS_iconLoaderInstance { typedef QIconLoader Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized
guard.load() =...c::InitializedDescription
TRUEnever evaluated
FALSEnever evaluated
) guard.store(QtGlobalStatic::Destroyed);
never executed: guard.store(QtGlobalStatic::Destroyed);
 }
never executed: end of block
 }; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return
never executed: return &holder.value;
 &holder.value;
never executed: return &holder.value;
 } } } static QGlobalStatic<QIconLoader, Q_QGS_iconLoaderInstance::innerFunction, Q_QGS_iconLoaderInstance::guard> iconLoaderInstance;		0
8-
9-
10static QString fallbackTheme()-
11{-
12 if (const
const QPlatfor...latformTheme()Description
TRUEnever evaluated
FALSEnever evaluated
 QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme()
const QPlatfor...latformTheme()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
13 const QVariant themeHint = theme->themeHint(QPlatformTheme::SystemIconFallbackThemeName);-
14 if (themeHint.isValid()
themeHint.isValid()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
15 return
never executed: return themeHint.toString();
 themeHint.toString();
never executed: return themeHint.toString();
0
16 }
never executed: end of block
0
17 return
never executed: return QString();
 QString();
never executed: return QString();
0
18}-
19-
20QIconLoader::QIconLoader() :-
21 m_themeKey(1), m_supportsSvg(false), m_initialized(false)-
22{-
23}
never executed: end of block
0
24-
25static inline QString systemThemeName()-
26{-
27 if (const
const QPlatfor...latformTheme()Description
TRUEnever evaluated
FALSEnever evaluated
 QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme()
const QPlatfor...latformTheme()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
28 const QVariant themeHint = theme->themeHint(QPlatformTheme::SystemIconThemeName);-
29 if (themeHint.isValid()
themeHint.isValid()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
30 return
never executed: return themeHint.toString();
 themeHint.toString();
never executed: return themeHint.toString();
0
31 }
never executed: end of block
0
32 return
never executed: return QString();
 QString();
never executed: return QString();
0
33}-
34-
35static inline QStringList systemIconSearchPaths()-
36{-
37 if (const
const QPlatfor...latformTheme()Description
TRUEnever evaluated
FALSEnever evaluated
 QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme()
const QPlatfor...latformTheme()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
38 const QVariant themeHint = theme->themeHint(QPlatformTheme::IconThemeSearchPaths);-
39 if (themeHint.isValid()
themeHint.isValid()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
40 return
never executed: return themeHint.toStringList();
 themeHint.toStringList();
never executed: return themeHint.toStringList();
0
41 }
never executed: end of block
0
42 return
never executed: return QStringList();
 QStringList();
never executed: return QStringList();
0
43}-
44-
45-
46extern QFactoryLoader *qt_iconEngineFactoryLoader();-
47-
48-
49void QIconLoader::ensureInitialized()-
50{-
51 if (!m_initialized
!m_initializedDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
52 m_initialized = true;-
53-
54 ((!((static_cast<QGuiApplication *>(QCoreApplication::instance())))) ? qt_assert("qApp",__FILE__,100) : qt_noop());-
55-
56 m_systemTheme = systemThemeName();-
57-
58 if (m_systemTheme.isEmpty()
m_systemTheme.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
59 m_systemTheme = fallbackTheme();
never executed: m_systemTheme = fallbackTheme();
0
60-
61 if (qt_iconEngineFactoryLoader()->keyMap().key(QLatin1String("svg"), -1) != -1
qt_iconEngineF...g"), -1) != -1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
62 m_supportsSvg = true;
never executed: m_supportsSvg = true;
0
63-
64 }
never executed: end of block
0
65}
never executed: end of block
0
66-
67QIconLoader *QIconLoader::instance()-
68{-
69 iconLoaderInstance()->ensureInitialized();-
70 return
never executed: return iconLoaderInstance();
 iconLoaderInstance();
never executed: return iconLoaderInstance();
0
71}-
72-
73-
74-
75void QIconLoader::updateSystemTheme()-
76{-
77-
78 if (m_userTheme.isEmpty()
m_userTheme.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
79 QString theme = systemThemeName();-
80 if (theme.isEmpty()
theme.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
81 theme = fallbackTheme();
never executed: theme = fallbackTheme();
0
82 if (theme != m_systemTheme
theme != m_systemThemeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
83 m_systemTheme = theme;-
84 invalidateKey();-
85 }
never executed: end of block
0
86 }
never executed: end of block
0
87}
never executed: end of block
0
88-
89void QIconLoader::setThemeName(const QString &themeName)-
90{-
91 m_userTheme = themeName;-
92 invalidateKey();-
93}
never executed: end of block
0
94-
95void QIconLoader::setThemeSearchPath(const QStringList &searchPaths)-
96{-
97 m_iconDirs = searchPaths;-
98 themeList.clear();-
99 invalidateKey();-
100}
never executed: end of block
0
101-
102QStringList QIconLoader::themeSearchPaths() const-
103{-
104 if (m_iconDirs.isEmpty()
m_iconDirs.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
105 m_iconDirs = systemIconSearchPaths();-
106-
107 m_iconDirs.append(QLatin1String(":/icons"));-
108 }
never executed: end of block
0
109 return
never executed: return m_iconDirs;
 m_iconDirs;
never executed: return m_iconDirs;
0
110}-
111-
112QIconTheme::QIconTheme(const QString &themeName)-
113 : m_valid(false)-
114{-
115 QFile themeIndex;-
116-
117 QStringList iconDirs = QIcon::themeSearchPaths();-
118 for ( int i = 0 ; i < iconDirs.size()
i < iconDirs.size()Description
TRUEnever evaluated
FALSEnever evaluated
 ; ++i) {		0
119 QDir iconDir(iconDirs[i]);-
120 QString themeDir = iconDir.path() + QLatin1Char('/') + themeName;-
121 QFileInfo themeDirInfo(themeDir);-
122-
123 if (themeDirInfo.isDir()
themeDirInfo.isDir()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
124 m_contentDirs << themeDir;
never executed: m_contentDirs << themeDir;
0
125-
126 if (!m_valid
!m_validDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
127 themeIndex.setFileName(themeDir + QLatin1String("/index.theme"));-
128 if (themeIndex.exists()
themeIndex.exists()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
129 m_valid = true;
never executed: m_valid = true;
0
130 }
never executed: end of block
0
131 }
never executed: end of block
0
132-
133 if (themeIndex.exists()
themeIndex.exists()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
134 const QSettings indexReader(themeIndex.fileName(), QSettings::IniFormat);-
135 QStringListIterator keyIterator(indexReader.allKeys());-
136 while (keyIterator.hasNext()
keyIterator.hasNext()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
137-
138 const QString key = keyIterator.next();-
139 if (key.endsWith(QLatin1String("/Size"))
key.endsWith(Q...ring("/Size"))Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
140-
141-
142 if (int size = indexReader.value(key).toInt()
int size = ind...e(key).toInt()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
143 QString directoryKey = key.left(key.size() - 5);-
144 QIconDirInfo dirInfo(directoryKey);-
145 dirInfo.size = size;-
146 QString type = indexReader.value(directoryKey +-
147 QLatin1String("/Type")-
148 ).toString();-
149-
150 if (type == QLatin1String("Fixed")
type == QLatin1String("Fixed")Description
TRUEnever evaluated
FALSEnever evaluated
)		0
151 dirInfo.type = QIconDirInfo::Fixed;
never executed: dirInfo.type = QIconDirInfo::Fixed;
0
152 else if (type == QLatin1String("Scalable")
type == QLatin...ng("Scalable")Description
TRUEnever evaluated
FALSEnever evaluated
)		0
153 dirInfo.type = QIconDirInfo::Scalable;
never executed: dirInfo.type = QIconDirInfo::Scalable;
0
154 else-
155 dirInfo.type = QIconDirInfo::Threshold;
never executed: dirInfo.type = QIconDirInfo::Threshold;
0
156-
157 dirInfo.threshold = indexReader.value(directoryKey +-
158 QLatin1String("/Threshold"),-
159 2).toInt();-
160-
161 dirInfo.minSize = indexReader.value(directoryKey +-
162 QLatin1String("/MinSize"),-
163 size).toInt();-
164-
165 dirInfo.maxSize = indexReader.value(directoryKey +-
166 QLatin1String("/MaxSize"),-
167 size).toInt();-
168 m_keyList.append(dirInfo);-
169 }
never executed: end of block
0
170 }
never executed: end of block
0
171 }
never executed: end of block
0
172-
173-
174 m_parents = indexReader.value(-
175 QLatin1String("Icon Theme/Inherits")).toStringList();-
176 m_parents.removeAll(QString());-
177-
178-
179 if (m_parents.isEmpty()
m_parents.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
180 const QString fallback = fallbackTheme();-
181 if (!fallback.isEmpty()
!fallback.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
182 m_parents.append(fallback);
never executed: m_parents.append(fallback);
0
183 }
never executed: end of block
0
184-
185-
186 if (!m_parents.contains(QLatin1String("hicolor"))
!m_parents.con...ng("hicolor"))Description
TRUEnever evaluated
FALSEnever evaluated
)		0
187 m_parents.append(QLatin1String("hicolor"));
never executed: m_parents.append(QLatin1String("hicolor"));
0
188 }
never executed: end of block
0
189-
190}
never executed: end of block
0
191-
192QThemeIconInfo QIconLoader::findIconHelper(const QString &themeName,-
193 const QString &iconName,-
194 QStringList &visited) const-
195{-
196 QThemeIconInfo info;-
197 ((!(!themeName.isEmpty())) ? qt_assert("!themeName.isEmpty()",__FILE__,243) : qt_noop());-
198-
199-
200 visited << themeName;-
201-
202 QIconTheme theme = themeList.value(themeName);-
203 if (!theme.isValid()
!theme.isValid()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
204 theme = QIconTheme(themeName);-
205 if (!theme.isValid()
!theme.isValid()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
206 theme = QIconTheme(fallbackTheme());
never executed: theme = QIconTheme(fallbackTheme());
0
207-
208 themeList.insert(themeName, theme);-
209 }
never executed: end of block
0
210-
211 const QStringList contentDirs = theme.contentDirs();-
212 const QVector<QIconDirInfo> subDirs = theme.keyList();-
213-
214 QString iconNameFallback = iconName;-
215-
216-
217 while (info.entries.isEmpty()
info.entries.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
218 const QString svgIconName = iconNameFallback + QLatin1String(".svg");-
219 const QString pngIconName = iconNameFallback + QLatin1String(".png");-
220-
221-
222 for (int i = 0; i < contentDirs.size()
i < contentDirs.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
223 QString contentDir = contentDirs.at(i) + QLatin1Char('/');-
224 for (int j = 0; j < subDirs.size()
j < subDirs.size()Description
TRUEnever evaluated
FALSEnever evaluated
 ; ++j) {		0
225 const QIconDirInfo &dirInfo = subDirs.at(j);-
226 QString subdir = dirInfo.path;-
227 QDir currentDir(contentDir + subdir);-
228 if (currentDir.exists(pngIconName)
currentDir.exists(pngIconName)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
229 PixmapEntry *iconEntry = new PixmapEntry;-
230 iconEntry->dir = dirInfo;-
231 iconEntry->filename = currentDir.filePath(pngIconName);-
232-
233-
234 info.entries.prepend(iconEntry);-
235 }
never executed: end of block
 else if (m_supportsSvg
m_supportsSvgDescription
TRUEnever evaluated
FALSEnever evaluated
 &&		0
236 currentDir.exists(svgIconName)
currentDir.exists(svgIconName)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
237 ScalableEntry *iconEntry = new ScalableEntry;-
238 iconEntry->dir = dirInfo;-
239 iconEntry->filename = currentDir.filePath(svgIconName);-
240 info.entries.append(iconEntry);-
241 }
never executed: end of block
0
242 }
never executed: end of block
0
243 }
never executed: end of block
0
244-
245 if (!info.entries.isEmpty()
!info.entries.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
246 info.iconName = iconNameFallback;-
247 break;
never executed: break;
0
248 }-
249-
250-
251 const int indexOfDash = iconNameFallback.lastIndexOf(QLatin1Char('-'));-
252 if (indexOfDash == -1
indexOfDash == -1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
253 break;
never executed: break;
0
254-
255 iconNameFallback.truncate(indexOfDash);-
256 }
never executed: end of block
0
257-
258 if (info.entries.isEmpty()
info.entries.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
259 const QStringList parents = theme.parents();-
260-
261 for (int i = 0 ; i < parents.size()
i < parents.size()Description
TRUEnever evaluated
FALSEnever evaluated
 ; ++i) {		0
262-
263 const QString parentTheme = parents.at(i).trimmed();-
264-
265 if (!visited.contains(parentTheme)
!visited.contains(parentTheme)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
266 info = findIconHelper(parentTheme, iconName, visited);
never executed: info = findIconHelper(parentTheme, iconName, visited);
0
267-
268 if (!info.entries.isEmpty()
!info.entries.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
269 break;
never executed: break;
0
270 }
never executed: end of block
0
271 }
never executed: end of block
0
272 return
never executed: return info;
 info;
never executed: return info;
0
273}-
274-
275QThemeIconInfo QIconLoader::loadIcon(const QString &name) const-
276{-
277 if (!themeName().isEmpty()
!themeName().isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
278 QStringList visited;-
279 return
never executed: return findIconHelper(themeName(), name, visited);
 findIconHelper(themeName(), name, visited);
never executed: return findIconHelper(themeName(), name, visited);
0
280 }-
281-
282 return
never executed: return QThemeIconInfo();
 QThemeIconInfo();
never executed: return QThemeIconInfo();
0
283}-
284-
285-
286-
287-
288-
289QIconLoaderEngine::QIconLoaderEngine(const QString& iconName)-
290 : m_iconName(iconName), m_key(0)-
291{-
292}
never executed: end of block
0
293-
294QIconLoaderEngine::~QIconLoaderEngine()-
295{-
296 qDeleteAll(m_info.entries);-
297}
never executed: end of block
0
298-
299QIconLoaderEngine::QIconLoaderEngine(const QIconLoaderEngine &other)-
300 : QIconEngine(other),-
301 m_iconName(other.m_iconName),-
302 m_key(0)-
303{-
304}
never executed: end of block
0
305-
306QIconEngine *QIconLoaderEngine::clone() const-
307{-
308 return
never executed: return new QIconLoaderEngine(*this);
 new QIconLoaderEngine(*this);
never executed: return new QIconLoaderEngine(*this);
0
309}-
310-
311bool QIconLoaderEngine::read(QDataStream &in) {-
312 in >> m_iconName;-
313 return
never executed: return true;
 true;
never executed: return true;
0
314}-
315-
316bool QIconLoaderEngine::write(QDataStream &out) const-
317{-
318 out << m_iconName;-
319 return
never executed: return true;
 true;
never executed: return true;
0
320}-
321-
322bool QIconLoaderEngine::hasIcon() const-
323{-
324 return
never executed: return !(m_info.entries.isEmpty());
 !(m_info.entries.isEmpty());
never executed: return !(m_info.entries.isEmpty());
0
325}-
326-
327-
328void QIconLoaderEngine::ensureLoaded()-
329{-
330 if (!(QIconLoader::instance()->themeKey() == m_key)
!(QIconLoader:...ey() == m_key)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
331 qDeleteAll(m_info.entries);-
332 m_info.entries.clear();-
333 m_info.iconName.clear();-
334-
335 ((!(m_info.entries.size() == 0)) ? qt_assert("m_info.entries.size() == 0",__FILE__,381) : qt_noop());-
336 m_info = QIconLoader::instance()->loadIcon(m_iconName);-
337 m_key = QIconLoader::instance()->themeKey();-
338 }
never executed: end of block
0
339}
never executed: end of block
0
340-
341void QIconLoaderEngine::paint(QPainter *painter, const QRect &rect,-
342 QIcon::Mode mode, QIcon::State state)-
343{-
344 QSize pixmapSize = rect.size();-
345 painter->drawPixmap(rect, pixmap(pixmapSize, mode, state));-
346}
never executed: end of block
0
347-
348-
349-
350-
351-
352static bool directoryMatchesSize(const QIconDirInfo &dir, int iconsize)-
353{-
354 if (dir.type == QIconDirInfo::Fixed
dir.type == QI...DirInfo::FixedDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
355 return
never executed: return dir.size == iconsize;
 dir.size == iconsize;
never executed: return dir.size == iconsize;
0
356-
357 } else if (dir.type == QIconDirInfo::Scalable
dir.type == QI...Info::ScalableDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
358 return
never executed: return iconsize <= dir.maxSize && iconsize >= dir.minSize;
 iconsize <= dir.maxSize
iconsize <= dir.maxSizeDescription
TRUEnever evaluated
FALSEnever evaluated
 &&
never executed: return iconsize <= dir.maxSize && iconsize >= dir.minSize;
0
359 iconsize >= dir.minSize
iconsize >= dir.minSizeDescription
TRUEnever evaluated
FALSEnever evaluated
;
never executed: return iconsize <= dir.maxSize && iconsize >= dir.minSize;
0
360-
361 } else if (dir.type == QIconDirInfo::Threshold
dir.type == QI...nfo::ThresholdDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
362 return
never executed: return iconsize >= dir.size - dir.threshold && iconsize <= dir.size + dir.threshold;
 iconsize >= dir.size - dir.threshold
iconsize >= di... dir.thresholdDescription
TRUEnever evaluated
FALSEnever evaluated
 &&
never executed: return iconsize >= dir.size - dir.threshold && iconsize <= dir.size + dir.threshold;
0
363 iconsize <= dir.size + dir.threshold
iconsize <= di... dir.thresholdDescription
TRUEnever evaluated
FALSEnever evaluated
;
never executed: return iconsize >= dir.size - dir.threshold && iconsize <= dir.size + dir.threshold;
0
364 }-
365-
366 ((!(1)) ? qt_assert("1",__FILE__,412) : qt_noop());-
367 return
never executed: return false;
 false;
never executed: return false;
0
368}-
369-
370-
371-
372-
373-
374static int directorySizeDistance(const QIconDirInfo &dir, int iconsize)-
375{-
376 if (dir.type == QIconDirInfo::Fixed
dir.type == QI...DirInfo::FixedDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
377 return
never executed: return qAbs(dir.size - iconsize);
 qAbs(dir.size - iconsize);
never executed: return qAbs(dir.size - iconsize);
0
378-
379 } else if (dir.type == QIconDirInfo::Scalable
dir.type == QI...Info::ScalableDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
380 if (iconsize < dir.minSize
iconsize < dir.minSizeDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
381 return
never executed: return dir.minSize - iconsize;
 dir.minSize - iconsize;
never executed: return dir.minSize - iconsize;
0
382 else if (iconsize > dir.maxSize
iconsize > dir.maxSizeDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
383 return
never executed: return iconsize - dir.maxSize;
 iconsize - dir.maxSize;
never executed: return iconsize - dir.maxSize;
0
384 else-
385 return
never executed: return 0;
 0;
never executed: return 0;
0
386-
387 } else if (dir.type == QIconDirInfo::Threshold
dir.type == QI...nfo::ThresholdDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
388 if (iconsize < dir.size - dir.threshold
iconsize < dir... dir.thresholdDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
389 return
never executed: return dir.minSize - iconsize;
 dir.minSize - iconsize;
never executed: return dir.minSize - iconsize;
0
390 else if (iconsize > dir.size + dir.threshold
iconsize > dir... dir.thresholdDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
391 return
never executed: return iconsize - dir.maxSize;
 iconsize - dir.maxSize;
never executed: return iconsize - dir.maxSize;
0
392 else return
never executed: return 0;
 0;
never executed: return 0;
0
393 }-
394-
395 ((!(1)) ? qt_assert("1",__FILE__,441) : qt_noop());-
396 return
never executed: return 2147483647;
 2147483647;
never executed: return 2147483647;
0
397}-
398-
399QIconLoaderEngineEntry *QIconLoaderEngine::entryForSize(const QSize &size)-
400{-
401 int iconsize = qMin(size.width(), size.height());-
402-
403-
404-
405-
406 const int numEntries = m_info.entries.size();-
407-
408-
409 for (int i = 0; i < numEntries
i < numEntriesDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
410 QIconLoaderEngineEntry *entry = m_info.entries.at(i);-
411 if (directoryMatchesSize(entry->dir, iconsize)
directoryMatch...dir, iconsize)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
412 return
never executed: return entry;
 entry;
never executed: return entry;
0
413 }-
414 }
never executed: end of block
0
415-
416-
417 int minimalSize = 2147483647;-
418 QIconLoaderEngineEntry *closestMatch = 0;-
419 for (int i = 0; i < numEntries
i < numEntriesDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
420 QIconLoaderEngineEntry *entry = m_info.entries.at(i);-
421 int distance = directorySizeDistance(entry->dir, iconsize);-
422 if (distance < minimalSize
distance < minimalSizeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
423 minimalSize = distance;-
424 closestMatch = entry;-
425 }
never executed: end of block
0
426 }
never executed: end of block
0
427 return
never executed: return closestMatch;
 closestMatch;
never executed: return closestMatch;
0
428}-
429-
430-
431-
432-
433-
434-
435-
436QSize QIconLoaderEngine::actualSize(const QSize &size, QIcon::Mode mode,-
437 QIcon::State state)-
438{-
439 ensureLoaded();-
440-
441 QIconLoaderEngineEntry *entry = entryForSize(size);-
442 if (entry
entryDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
443 const QIconDirInfo &dir = entry->dir;-
444 if (dir.type == QIconDirInfo::Scalable
dir.type == QI...Info::ScalableDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
445 return
never executed: return size;
 size;
never executed: return size;
0
446 else {-
447 int result = qMin<int>(dir.size, qMin(size.width(), size.height()));-
448 return
never executed: return QSize(result, result);
 QSize(result, result);
never executed: return QSize(result, result);
0
449 }-
450 }-
451 return
never executed: return QIconEngine::actualSize(size, mode, state);
 QIconEngine::actualSize(size, mode, state);
never executed: return QIconEngine::actualSize(size, mode, state);
0
452}-
453-
454QPixmap PixmapEntry::pixmap(const QSize &size, QIcon::Mode mode, QIcon::State state)-
455{-
456 (void)state;;-
457-
458-
459-
460 if (basePixmap.isNull()
basePixmap.isNull()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
461 basePixmap.load(filename);
never executed: basePixmap.load(filename);
0
462-
463 QSize actualSize = basePixmap.size();-
464 if (!actualSize.isNull()
!actualSize.isNull()Description
TRUEnever evaluated
FALSEnever evaluated
 && (actualSize.width() > size.width()
actualSize.wid...> size.width()Description
TRUEnever evaluated
FALSEnever evaluated
 || actualSize.height() > size.height()
actualSize.hei... size.height()Description
TRUEnever evaluated
FALSEnever evaluated
))		0
465 actualSize.scale(size, Qt::KeepAspectRatio);
never executed: actualSize.scale(size, Qt::KeepAspectRatio);
0
466-
467 QString key = QLatin1String("$qt_theme_")-
468 % HexString<qint64>(basePixmap.cacheKey())-
469 % HexString<int>(mode)-
470 % HexString<qint64>(QGuiApplication::palette().cacheKey())-
471 % HexString<int>(actualSize.width())-
472 % HexString<int>(actualSize.height());-
473-
474 QPixmap cachedPixmap;-
475 if (QPixmapCache::find(key, &cachedPixmap)
QPixmapCache::...&cachedPixmap)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
476 return
never executed: return cachedPixmap;
 cachedPixmap;
never executed: return cachedPixmap;
0
477 } else {-
478 if (basePixmap.size() != actualSize
basePixmap.siz... != actualSizeDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
479 cachedPixmap = basePixmap.scaled(actualSize, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
never executed: cachedPixmap = basePixmap.scaled(actualSize, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
0
480 else-
481 cachedPixmap = basePixmap;
never executed: cachedPixmap = basePixmap;
0
482 if (QGuiApplication *guiApp = qobject_cast<QGuiApplication *>((static_cast<QGuiApplication *>(QCoreApplication::instance())))
QGuiApplicatio...:instance())))Description
TRUEnever evaluated
FALSEnever evaluated
)		0
483 cachedPixmap = static_cast<QGuiApplicationPrivate*>(QObjectPrivate::get(guiApp))->applyQIconStyleHelper(mode, cachedPixmap);
never executed: cachedPixmap = static_cast<QGuiApplicationPrivate*>(QObjectPrivate::get(guiApp))->applyQIconStyleHelper(mode, cachedPixmap);
0
484 QPixmapCache::insert(key, cachedPixmap);-
485 }
never executed: end of block
0
486 return
never executed: return cachedPixmap;
 cachedPixmap;
never executed: return cachedPixmap;
0
487}-
488-
489QPixmap ScalableEntry::pixmap(const QSize &size, QIcon::Mode mode, QIcon::State state)-
490{-
491 if (svgIcon.isNull()
svgIcon.isNull()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
492 svgIcon = QIcon(filename);
never executed: svgIcon = QIcon(filename);
0
493-
494-
495 return
never executed: return svgIcon.pixmap(size, mode, state);
 svgIcon.pixmap(size, mode, state);
never executed: return svgIcon.pixmap(size, mode, state);
0
496}-
497-
498QPixmap QIconLoaderEngine::pixmap(const QSize &size, QIcon::Mode mode,-
499 QIcon::State state)-
500{-
501 ensureLoaded();-
502-
503 QIconLoaderEngineEntry *entry = entryForSize(size);-
504 if (entry
entryDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
505 return
never executed: return entry->pixmap(size, mode, state);
 entry->pixmap(size, mode, state);
never executed: return entry->pixmap(size, mode, state);
0
506-
507 return
never executed: return QPixmap();
 QPixmap();
never executed: return QPixmap();
0
508}-
509-
510QString QIconLoaderEngine::key() const-
511{-
512 return
never executed: return QLatin1String("QIconLoaderEngine");
 QLatin1String("QIconLoaderEngine");
never executed: return QLatin1String("QIconLoaderEngine");
0
513}-
514-
515void QIconLoaderEngine::virtual_hook(int id, void *data)-
516{-
517 ensureLoaded();-
518-
519 switch (id) {-
520 case
never executed: case QIconEngine::AvailableSizesHook:
 QIconEngine::AvailableSizesHook:
never executed: case QIconEngine::AvailableSizesHook:
0
521 {-
522 QIconEngine::AvailableSizesArgument &arg-
523 = *reinterpret_cast<QIconEngine::AvailableSizesArgument*>(data);-
524 const int N = m_info.entries.size();-
525 QList<QSize> sizes;-
526 sizes.reserve(N);-
527-
528-
529 for (int i = 0; i < N
i < NDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
530 int size = m_info.entries.at(i)->dir.size;-
531 sizes.append(QSize(size, size));-
532 }
never executed: end of block
0
533 arg.sizes.swap(sizes);-
534 }-
535 break;
never executed: break;
0
536 case
never executed: case QIconEngine::IconNameHook:
 QIconEngine::IconNameHook:
never executed: case QIconEngine::IconNameHook:
0
537 {-
538 QString &name = *reinterpret_cast<QString*>(data);-
539 name = m_info.iconName;-
540 }-
541 break;
never executed: break;
0
542 default
never executed: default:
:
never executed: default:
0
543 QIconEngine::virtual_hook(id, data);-
544 }
never executed: end of block
0
545}-
546-
547-
Switch to Source codePreprocessed file
Generated by Squish Coco Non-Commercial 4.3.0-BETA-master-30-08-2018-4cb69e9