61 lines
1.4 KiB
C++
61 lines
1.4 KiB
C++
|
#include "IconResourceHandler.h"
|
||
|
|
|
||
|
|
#include <QDir>
|
||
|
|
#include <QDebug>
|
||
|
|
|
||
|
|
QString IconResourceHandler::m_theme = "multimc";
|
||
|
|
QList<std::weak_ptr<IconResourceHandler>> IconResourceHandler::m_iconHandlers;
|
||
|
|
|
||
|
|
IconResourceHandler::IconResourceHandler(const QString &key)
|
||
|
|
: m_key(key)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
void IconResourceHandler::setTheme(const QString &theme)
|
||
|
|
{
|
||
|
|
m_theme = theme;
|
||
|
|
|
||
|
|
for (auto handler : m_iconHandlers)
|
||
|
|
{
|
||
|
|
std::shared_ptr<IconResourceHandler> ptr = handler.lock();
|
||
|
|
if (ptr)
|
||
|
|
{
|
||
|
|
ptr->setResult(ptr->get());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void IconResourceHandler::init(std::shared_ptr<ResourceHandler> &ptr)
|
||
|
|
{
|
||
|
|
m_iconHandlers.append(std::dynamic_pointer_cast<IconResourceHandler>(ptr));
|
||
|
|
setResult(get());
|
||
|
|
}
|
||
|
|
|
||
|
|
QVariant IconResourceHandler::get() const
|
||
|
|
{
|
||
|
|
const QDir iconsDir = QDir(":/icons/" + m_theme);
|
||
|
|
|
||
|
|
QVariantMap out;
|
||
|
|
for (const QFileInfo &sizeInfo : iconsDir.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot))
|
||
|
|
{
|
||
|
|
const QDir dir = QDir(sizeInfo.absoluteFilePath());
|
||
|
|
const QString dirName = sizeInfo.fileName();
|
||
|
|
const int size = dirName.left(dirName.indexOf('x')).toInt();
|
||
|
|
if (dir.exists(m_key + ".png") && dirName != "scalable")
|
||
|
|
{
|
||
|
|
out.insert(dir.absoluteFilePath(m_key + ".png"), size);
|
||
|
|
}
|
||
|
|
else if (dir.exists(m_key + ".svg") && dirName == "scalable")
|
||
|
|
{
|
||
|
|
out.insert(dir.absoluteFilePath(m_key + ".svg"), size);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (out.isEmpty())
|
||
|
|
{
|
||
|
|
qWarning() << "Couldn't find any icons for" << m_key;
|
||
|
|
}
|
||
|
|
|
||
|
|
return out;
|
||
|
|
}
|