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core/icon: stop reusing image ids (dbusmenu, notifications)

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Fixes issues caused by the QML engine caching old pixmaps using the
same IDs as new ones, notably dbusmenu icons.
This commit is contained in:
outfoxxed 2025-01-22 23:10:49 -08:00
parent c6791cf1f2
commit cdaff2967f
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GPG key ID: 4C88A185FB89301E
8 changed files with 75 additions and 58 deletions
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25
src/dbus/dbusmenu/dbusmenu.hpp
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@ -30,7 +30,17 @@ namespace qs::dbus::dbusmenu {
using menu::QsMenuEntry;
class DBusMenu;
class DBusMenuPngImage;
class DBusMenuItem;
class DBusMenuPngImage: public QsIndexedImageHandle {
public:
explicit DBusMenuPngImage(): QsIndexedImageHandle(QQuickImageProvider::Image) {}
[[nodiscard]] bool hasData() const { return !data.isEmpty(); }
QImage requestImage(const QString& id, QSize* size, const QSize& requestedSize) override;
QByteArray data;
};
///! Menu item shared by an external program.
/// Menu item shared by an external program via the
@ -93,7 +103,7 @@ private:
bool visible = true;
bool mSeparator = false;
QString iconName;
DBusMenuPngImage* image = nullptr;
DBusMenuPngImage image;
menu::QsMenuButtonType::Enum mButtonType = menu::QsMenuButtonType::None;
Qt::CheckState mCheckState = Qt::Unchecked;
bool displayChildren = false;
@ -156,17 +166,6 @@ private:
QDebug operator<<(QDebug debug, DBusMenu* menu);
class DBusMenuPngImage: public QsImageHandle {
public:
explicit DBusMenuPngImage(QByteArray data, DBusMenuItem* parent)
: QsImageHandle(QQuickImageProvider::Image, parent)
, data(std::move(data)) {}
QImage requestImage(const QString& id, QSize* size, const QSize& requestedSize) override;
QByteArray data;
};
class DBusMenuHandle;
QDebug operator<<(QDebug debug, const DBusMenuHandle* handle);