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Diffstat (limited to 'src/textmanager.h')
-rw-r--r-- | src/textmanager.h | 77 |
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 |