tilereg-menu.h Source File

00001 /*
00002  *  File:       tilereg_menu.h
00003  *  Created by: ennewalker on Sat Jan 5 01:33:53 2008 UTC
00004  */
00005 
00006 #ifdef USE_TILE
00007 #ifndef TILEREG_MENU_H
00008 #define TILEREG_MENU_H
00009 
00010 #include "format.h"
00011 #include "tilereg.h"
00012 #include "fixedvector.h"
00013 #include <vector>
00014 
00015 class MenuEntry;
00016 
00017 class MenuRegion : public Region
00018 {
00019 public:
00020     MenuRegion(ImageManager *im, FontWrapper *entry);
00021 
00022     virtual int handle_mouse(MouseEvent &event);
00023     virtual void render();
00024     virtual void clear();
00025 
00026     int maxpagesize() const;
00027     void set_entry(int index, const std::string &s, int colour, const MenuEntry *me);
00028     void set_offset(int lines);
00029     void set_more(const formatted_string &more);
00030     void set_num_columns(int columns);
00031 protected:
00032     virtual void on_resize();
00033     virtual void place_entries();
00034     int mouse_entry(int x, int y);
00035 
00036     struct MenuRegionEntry
00037     {
00038         formatted_string text;
00039         int sx, ex, sy, ey;
00040         bool selected;
00041         bool heading;
00042         char key;
00043         bool valid;
00044         std::vector<tile_def> tiles;
00045     };
00046 
00047     ImageManager *m_image;
00048     FontWrapper *m_font_entry;
00049     formatted_string m_more;
00050     int m_mouse_idx;
00051     int m_max_columns;
00052     bool m_dirty;
00053 
00054     std::vector<MenuRegionEntry> m_entries;
00055 
00056     // TODO enne - remove this?
00057     ShapeBuffer m_shape_buf;
00058     LineBuffer m_line_buf;
00059     FontBuffer m_font_buf;
00060     FixedVector<TileBuffer, TEX_MAX> m_tile_buf;
00061 };
00062 
00063 #endif
00064 #endif