core/desktopentry: fix handling of hidden entries

Author: bbedward

src/core/desktopentry.cpp

@@ -108,7 +108,6 @@ ParsedDesktopEntryData DesktopEntry::parseText(const QString& id, const QString&
 	auto finishCategory = [&data, &groupName, &entries]() {
 		if (groupName == "Desktop Entry") {
 			if (entries.value("Type").second != "Application") return;
-			if (entries.value("Hidden").second == "true") return;
 
 			for (const auto& [key, pair]: entries.asKeyValueRange()) {
 				auto& [_, value] = pair;
@@ -118,6 +117,7 @@ ParsedDesktopEntryData DesktopEntry::parseText(const QString& id, const QString&
 				else if (key == "GenericName") data.genericName = value;
 				else if (key == "StartupWMClass") data.startupClass = value;
 				else if (key == "NoDisplay") data.noDisplay = value == "true";
+				else if (key == "Hidden") data.hidden = value == "true";
 				else if (key == "Comment") data.comment = value;
 				else if (key == "Icon") data.icon = value;
 				else if (key == "Exec") {
@@ -495,6 +495,21 @@ void DesktopEntryManager::onScanCompleted(const QList<ParsedDesktopEntryData>& s
 	auto newLowercaseEntries = QHash<QString, DesktopEntry*>();
 
 	for (const auto& data: scanResults) {
+		auto lowerId = data.id.toLower();
+
+		if (data.hidden) {
+			if (auto* victim = newEntries.take(data.id)) victim->deleteLater();
+			newLowercaseEntries.remove(lowerId);
+
+			if (auto it = oldEntries.find(data.id); it != oldEntries.end()) {
+				it.value()->deleteLater();
+				oldEntries.erase(it);
+			}
+
+			qCDebug(logDesktopEntry) << "Masking hidden desktop entry" << data.id;
+			continue;
+		}
+
 		DesktopEntry* dentry = nullptr;
 
 		if (auto it = oldEntries.find(data.id); it != oldEntries.end()) {
@@ -516,7 +531,6 @@ void DesktopEntryManager::onScanCompleted(const QList<ParsedDesktopEntryData>& s
 
 		qCDebug(logDesktopEntry) << "Found desktop entry" << data.id;
 
-		auto lowerId = data.id.toLower();
 		auto conflictingId = newEntries.contains(data.id);
 
 		if (conflictingId) {

src/core/desktopentry.hpp

@@ -33,6 +33,7 @@ struct ParsedDesktopEntryData {
 	QString genericName;
 	QString startupClass;
 	bool noDisplay = false;
+	bool hidden = false;
 	QString comment;
 	QString icon;
 	QString execString;