data: bookmark refactoring

* implemented handling of aggregations in bookmarks
* split index Storage and bookmark storage
* each sqlite database has its own version now
* added bookmark tests
* fixed creating bookmark tables when project can be loaded but bookmark db does not exist
* fixed font size for bookmarkview tooltips
* using bookmark cache now
* using default category name when none specified by the user
* raising bookmark windows when they should be shown
* clearing a bookmark or category in the editor will now update the star icon accordingly
* non-persistent bookmarks use ids of nodes and edges now (instead of names)
* git ignore .srctrlbm files

src/test/SqliteBookmarkStorageTestSuite.h

@@ -0,0 +1,111 @@
+#include "cxxtest/TestSuite.h"
+
+#include "boost/filesystem.hpp"
+
+#include "data/bookmark/EdgeBookmark.h"
+#include "data/bookmark/NodeBookmark.h"
+#include "data/SqliteBookmarkStorage.h"
+
+class SqliteBookmarkStorageTestSuite: public CxxTest::TestSuite
+{
+public:
+	void test_add_bookmarks()
+	{
+		std::string databasePath = "data/SQLiteTestSuite/bookmarkTest.sqlite";
+		int bookmarkCount = 4;
+		int result = -1;
+		{
+			boost::filesystem::remove(databasePath);
+			SqliteBookmarkStorage storage(databasePath);
+			storage.setup();
+
+			for (unsigned int i = 0; i < bookmarkCount; i++)
+			{
+				const Id categoryId = storage.addBookmarkCategory("test category");
+				storage.addBookmark("test bookmark", "test comment", TimePoint::now().toString(), categoryId);
+			}
+
+			result = storage.getAllBookmarks().size();
+		}
+
+		boost::filesystem::remove(databasePath);
+
+		TS_ASSERT_EQUALS(result, bookmarkCount);
+	}
+
+	void test_add_bookmarked_node()
+	{
+		std::string databasePath = "data/SQLiteTestSuite/bookmarkTest.sqlite";
+		int bookmarkCount = 4;
+		int result = -1;
+		{
+			boost::filesystem::remove(databasePath);
+			SqliteBookmarkStorage storage(databasePath);
+			storage.setup();
+
+			const Id categoryId = storage.addBookmarkCategory("test category");
+			const Id bookmarkId = storage.addBookmark("test bookmark", "test comment", TimePoint::now().toString(), categoryId);
+
+			for (unsigned int i = 0; i < bookmarkCount; i++)
+			{
+				storage.addBookmarkedNode(bookmarkId, "test name");
+			}
+
+			result = storage.getAllBookmarkedNodes().size();
+		}
+
+		boost::filesystem::remove(databasePath);
+
+		TS_ASSERT_EQUALS(result, bookmarkCount);
+	}
+
+	void test_remove_bookmark_also_removes_bookmarked_node()
+	{
+		std::string databasePath = "data/SQLiteTestSuite/bookmarkTest.sqlite";
+		int bookmarkCount = 4;
+		int result = -1;
+		{
+			boost::filesystem::remove(databasePath);
+			SqliteBookmarkStorage storage(databasePath);
+			storage.setup();
+
+			const Id categoryId = storage.addBookmarkCategory("test category");
+			const Id bookmarkId = storage.addBookmark("test bookmark", "test comment", TimePoint::now().toString(), categoryId);
+			const Id bookmarkedNodeId = storage.addBookmarkedNode(bookmarkId, "test name");
+
+			storage.removeBookmark(bookmarkId);
+
+			result = storage.getAllBookmarkedNodes().size();
+		}
+
+		boost::filesystem::remove(databasePath);
+
+		TS_ASSERT_EQUALS(result, 0);
+	}
+
+	void test_edit_nodeBookmark()
+	{
+		std::string databasePath = "data/SQLiteTestSuite/bookmarkTest.sqlite";
+
+		const std::string updatedName = "updated name";
+		const std::string updatedComment = "updated comment";
+
+		StorageBookmark storageBookmark;
+		{
+			boost::filesystem::remove(databasePath);
+			SqliteBookmarkStorage storage(databasePath);
+			storage.setup();
+
+			const Id categoryId = storage.addBookmarkCategory("test category");
+			const Id bookmarkId = storage.addBookmark("test bookmark", "test comment", TimePoint::now().toString(), categoryId);
+			const Id bookmarkedNodeId = storage.addBookmarkedNode(bookmarkId, "test name");
+
+			storage.updateBookmark(bookmarkId, updatedName, updatedComment, categoryId);
+
+			storageBookmark = storage.getAllBookmarks().front();
+		}
+
+		TS_ASSERT_EQUALS(updatedName, storageBookmark.name);
+		TS_ASSERT_EQUALS(updatedComment, storageBookmark.comment);
+	}
+};