Fix some memory leaks

gui.cpp

@@ -112,6 +112,9 @@ Gui::~Gui()
 	delete this->cur_gameInfo;
 	delete this->timerController;
 
+	if (this->status_bar)
+		delete this->status_bar;
+
 	if (this->dlg)
 		delete this->dlg;
 
@@ -132,6 +135,7 @@ Gui::~Gui()
 	SDL_FreeSurface(this->textbox);
 	SDL_FreeSurface(this->selected_key);
 	SDL_FreeSurface(this->highlighted_key);
+	SDL_FreeSurface(this->status_bar_bg);
 
 	if (this->default_font)
 		delete this->default_font;
@@ -187,6 +191,7 @@ bool Gui::setTheme(const char *path)
 		SDL_FreeSurface(this->textbox);
 		SDL_FreeSurface(this->selected_key);
 		SDL_FreeSurface(this->highlighted_key);
+		SDL_FreeSurface(this->status_bar_bg);
 
 		if (this->default_font)
 			delete this->default_font;

menu.cpp

@@ -366,6 +366,8 @@ void Menu::setTextColor(SDL_Color clr)
 
 Menu::~Menu()
 {
+	for (int i = 0; i < this->n_entries; i++)
+		free((void*)this->pp_msgs[i]);
 	free(this->pp_msgs);
 	free(this->p_submenus);
 }

utils.cpp

@@ -12,13 +12,14 @@ TTF_Font *read_and_alloc_font(const char *path, int pt_size)
 {
 	TTF_Font *out;
 	SDL_RWops *rw;
-	Uint8 *data = (Uint8*)xmalloc(1 * 1024*1024);
+	Uint8 *data;
 	FILE *fp = fopen(path, "r");
 
 	if (!fp) {
 		fprintf(stderr, "Could not open font %s\n", path);
 		return NULL;
 	}
+	data = (Uint8*)xmalloc(1 * 1024*1024);
 	fread(data, 1, 1 * 1024 * 1024, fp);
 	rw = SDL_RWFromMem(data, 1 * 1024 * 1024);
 	if (!rw)

virtual_keyboard.cpp

@@ -92,6 +92,11 @@ VirtualKeyboard::VirtualKeyboard(Font *font) : GuiView(), ListenerManager()
 	memset(this->buf, 0, sizeof(struct virtkey) * this->buf_len);
 }
 
+VirtualKeyboard::~VirtualKeyboard()
+{
+	free(this->buf);
+}
+
 void VirtualKeyboard::draw(SDL_Surface *where, int x_base, int y_base, int w, int h)
 {
 	int key_w = w / KEY_COLS;

virtual_keyboard.hh

@@ -40,6 +40,7 @@ class VirtualKeyboard : public GuiView, public ListenerManager
 {
 public:
 	VirtualKeyboard(Font *font);
+	~VirtualKeyboard();
 
 	/* Conversions */
 	const char *keycodeToString(int kc);