summaryrefslogtreecommitdiff
path: root/src/textmanager.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/textmanager.h')
-rw-r--r--src/textmanager.h77
1 files changed, 77 insertions, 0 deletions
diff --git a/src/textmanager.h b/src/textmanager.h
new file mode 100644
index 00000000..ee8e1209
--- /dev/null
+++ b/src/textmanager.h
@@ -0,0 +1,77 @@
+/*
+ * Support for non-overlapping floating text
+ * Copyright (C) 2008 Douglas Boffey <DougABoffey@netscape.net>
+ *
+ * This file is part of The Mana World.
+ *
+ * This program 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 2 of the License, or
+ * any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef TEXTMANAGER_H
+#define TEXTMANAGER_H
+
+#include <list>
+
+#include "guichanfwd.h"
+
+class Text;
+
+class TextManager
+{
+ public:
+ /**
+ * Constructor
+ */
+ TextManager();
+
+ /**
+ * Add text to the manager
+ */
+ void addText(Text *text);
+
+ /**
+ * Move the text around the screen
+ */
+ void moveText(Text *text, int x, int y);
+
+ /**
+ * Remove the text from the manager
+ */
+ void removeText(const Text *text);
+
+ /**
+ * Destroy the manager
+ */
+ ~TextManager();
+
+ /**
+ * Draw the text
+ */
+ void draw(gcn::Graphics *graphics, int xOff, int yOff);
+
+ private:
+ /**
+ * Position the text so as to avoid conflict
+ */
+ void place(const Text *textObj, const Text *omit,
+ int &x, int &y, int h);
+
+ typedef std::list<Text *> TextList; /**< The container type */
+ TextList mTextList; /**< The container */
+};
+
+extern TextManager *textManager;
+
+#endif // TEXTMANAGER_H