Qt: Cross-reference CRCs with game database

include/mgba/core/library.h

@@ -41,6 +41,9 @@ size_t mLibraryCount(struct mLibrary* library, const struct mLibraryEntry* const
 size_t mLibraryGetEntries(struct mLibrary* library, struct mLibraryListing* out, size_t numEntries, size_t offset, const struct mLibraryEntry* constraints);
 struct VFile* mLibraryOpenVFile(struct mLibrary* library, const struct mLibraryEntry* entry);
 
+struct NoIntroDB;
+void mLibraryAttachGameDB(struct mLibrary* library, const struct NoIntroDB* db);
+
 #endif
 
 CXX_GUARD_END

src/core/library.c

@@ -11,6 +11,7 @@
 #ifdef USE_SQLITE3
 
 #include <sqlite3.h>
+#include "feature/sqlite3/no-intro.h"
 
 DEFINE_VECTOR(mLibraryListing, struct mLibraryEntry);
 
@@ -25,6 +26,7 @@ struct mLibrary {
 	sqlite3_stmt* deleteRoot;
 	sqlite3_stmt* count;
 	sqlite3_stmt* select;
+	const struct NoIntroDB* gameDB;
 };
 
 #define CONSTRAINTS_ROMONLY \
@@ -105,6 +107,8 @@ struct mLibrary* mLibraryLoad(const char* path) {
 
 	static const char createTables[] =
 		"   PRAGMA foreign_keys = ON;"
+		"\n PRAGMA journal_mode = MEMORY;"
+		"\n PRAGMA synchronous = NORMAL;"
 		"\n CREATE TABLE IF NOT EXISTS version ("
 		"\n 	tname TEXT NOT NULL PRIMARY KEY,"
 		"\n 	version INTEGER NOT NULL DEFAULT 1"
@@ -366,6 +370,10 @@ size_t mLibraryGetEntries(struct mLibrary* library, struct mLibraryListing* out,
 			const char* colName = sqlite3_column_name(library->select, i);
 			if (strcmp(colName, "crc32") == 0) {
 				entry->crc32 = sqlite3_column_int(library->select, i);
+				struct NoIntroGame game;
+				if (NoIntroDBLookupGameByCRC(library->gameDB, entry->crc32, &game)) {
+					entry->title = strdup(game.name);
+				}
 			} else if (strcmp(colName, "platform") == 0) {
 				entry->platform = sqlite3_column_int(library->select, i);
 			} else if (strcmp(colName, "size") == 0) {
@@ -423,4 +431,8 @@ struct VFile* mLibraryOpenVFile(struct mLibrary* library, const struct mLibraryE
 	return vf;
 }
 
+void mLibraryAttachGameDB(struct mLibrary* library, const struct NoIntroDB* db) {
+	library->gameDB = db;
+}
+
 #endif

src/platform/qt/LibraryModel.cpp

@@ -20,6 +20,15 @@ LibraryModel::LibraryModel(const QString& path, QObject* parent)
 	: QAbstractItemModel(parent)
 {
 	if (s_columns.empty()) {
+		s_columns["name"] = {
+			tr("Name"),
+			[](const mLibraryEntry& e) -> QString {
+				if (e.title) {
+					return QString::fromUtf8(e.title);
+				}
+				return QString::fromUtf8(e.filename);
+			}
+		};
 		s_columns["filename"] = {
 			tr("Filename"),
 			[](const mLibraryEntry& e) -> QString {
@@ -80,7 +89,7 @@ LibraryModel::LibraryModel(const QString& path, QObject* parent)
 	}
 	memset(&m_constraints, 0, sizeof(m_constraints));
 	m_constraints.platform = PLATFORM_NONE;
-	m_columns.append(s_columns["filename"]);
+	m_columns.append(s_columns["name"]);
 	m_columns.append(s_columns["location"]);
 	m_columns.append(s_columns["platform"]);
 	m_columns.append(s_columns["size"]);
@@ -201,6 +210,10 @@ int LibraryModel::rowCount(const QModelIndex& parent) const {
 	return mLibraryCount(m_library->library, &m_constraints);
 }
 
+void LibraryModel::attachGameDB(const NoIntroDB* gameDB) {
+	mLibraryAttachGameDB(m_library->library, gameDB);
+}
+
 void LibraryModel::constrainBase(const QString& path) {
 	if (m_constraints.base) {
 		free(const_cast<char*>(m_constraints.base));

src/platform/qt/LibraryModel.h

@@ -16,6 +16,7 @@
 
 struct VDir;
 struct VFile;
+struct NoIntroDB;
 
 namespace QGBA {
 
@@ -41,6 +42,8 @@ public:
 	virtual int columnCount(const QModelIndex& parent = QModelIndex()) const override;
 	virtual int rowCount(const QModelIndex& parent = QModelIndex()) const override;
 
+	void attachGameDB(const NoIntroDB* gameDB);
+
 signals:
 	void doneLoading();
 

src/platform/qt/LibraryView.cpp

@@ -8,6 +8,7 @@
 #include <mgba-util/vfs.h>
 
 #include "ConfigController.h"
+#include "GBAApp.h"
 
 using namespace QGBA;
 
@@ -16,6 +17,7 @@ LibraryView::LibraryView(QWidget* parent)
 	, m_model(ConfigController::configDir() + "/library.sqlite3")
 {
 	m_ui.setupUi(this);
+	m_model.attachGameDB(GBAApp::app()->gameDB());
 	connect(&m_model, SIGNAL(doneLoading()), this, SIGNAL(doneLoading()));
 	connect(&m_model, SIGNAL(doneLoading()), this, SLOT(resizeColumns()));
 	connect(m_ui.listing, SIGNAL(activated(const QModelIndex&)), this, SIGNAL(accepted()));