db_main_menu(): New function

Factored out of main()

1 files changed, 63 insertions, 0 deletions

diff --git a/src/main-menu.c b/src/main-menu.c
new file mode 100644
index 0000000..f3e46bf
--- /dev/null
+++ b/src/main-menu.c
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2021  P. J. McDermott
+ *
+ * This file is part of Dodge Balls
+ *
+ * Dodge Balls is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Dodge Balls is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Dodge Balls.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <SDL.h>
+#include <SDL_ttf.h>
+#include <stdlib.h>
+#include "game.h"
+#include "main-menu.h"
+#include "main.h"
+#include "output.h"
+
+void
+db_main_menu(void)
+{
+	const char      *games_dir;
+	const char      *fonts_dir;
+	SDL_Window      *window;
+	SDL_Renderer    *renderer;
+	SDL_Texture     *texture;
+	struct db_game **games;
+	int              n;
+	int              i;
+
+	games_dir = db_get_games_dir();
+	fonts_dir = db_get_fonts_dir();
+
+	window   = db_get_window();
+	renderer = db_get_renderer();
+	texture  = db_get_texture();
+
+	/* Find games */
+	n = db_games_find(games_dir, &games);
+	if (n > 0) {
+		printf("%d games:\n", n);
+		for (i = 0; i < n; ++i) {
+			printf("\t%s - %s\n", db_game_get_name(games[i]),
+					db_game_get_desc(games[i]));
+			db_game_free(games[i]);
+		}
+		free(games);
+	}
+
+	SDL_SetRenderDrawColor(renderer, 0x7F, 0x7F, 0x7F, 0xFF);
+	SDL_RenderClear(renderer);
+	SDL_RenderPresent(renderer);
+	SDL_Delay(1000);
+}