Class sh::base::IconManager

class sh::base::IconManager : public QObject, public sh::base::Singleton

Fetches icons according to theme availability and settings.

Public Functions

QIcon getIcon(QString mainname, QString emblemname = QString(), QString miniemblemname = QString(), QStringList tags = QStringList())

Creates a QIcon from the icon name(s). Uses a cache.

QIcon getIconByFullname(QString fullname)

Creates a QIcon from the icon fullname. Uses a cache.

QIcon getIcon(QIcon mainicon, QString emblemname, QString miniemblemname, QStringList tags)

Creates a QIcon based on an existing one. Uncached.

QPixmap getPixmap(QString name, int size = 22)

Creates a QPixmap for an icon name. Uncached.

~IconManager()

void doInitialize()

Executes singleton initialization.

void doShutdown()

Executes singleton shutdown.

void shutdown()

Shutdown down this singleton.

bool isAlive()

Returns if this singleton is alive (true until its shutdown begins).

Private Functions

IconManager()

QIcon _getIcon(QString name)

QImage _colourImage(QImage img, QColor color)

Private Members

QMutex cachemutex

QHash<QString, QIcon> cache

QList<GetIconStrategy*> getIconStrategies

std::shared_ptr<sh::configuration::ConfigurationValue> cfgvalPreferredStrategy

class GetIconStrategy

Subclassed by sh::base::IconManager::IncludedGetIconStrategy, sh::base::IconManager::QIconFromThemeGetIconStrategy

Public Functions

QIcon getIcon(QString name) = 0

~GetIconStrategy()

class IncludedGetIconStrategy : public sh::base::IconManager::GetIconStrategy

Public Functions

IncludedGetIconStrategy()

QIcon getIcon(QString name)

Private Members

QColor brandingcolor1

QColor brandingcolor2

class QIconFromThemeGetIconStrategy : public sh::base::IconManager::GetIconStrategy

Public Functions

QIconFromThemeGetIconStrategy()

QIcon getIcon(QString name)

Private Members

QHash<QString, QString> _aliases