1.1 --- a/src/imtk.h	Fri Dec 31 18:10:13 2010 +0200
     1.2 +++ b/src/imtk.h	Sat Mar 05 09:25:27 2011 +0200
     1.3 @@ -1,7 +1,8 @@
     1.4  #ifndef IMTK_H_
     1.5  #define IMTK_H_
     1.6  
     1.7 -#define IMUID	(65536 + __LINE__)
     1.8 +#define IMUID			(__LINE__ << 10)
     1.9 +#define IMUID_IDX(i)	((__LINE__ << 10) + ((i) << 1))
    1.10  
    1.11  enum {
    1.12  	IMTK_TEXT_COLOR,
    1.13 @@ -38,5 +39,11 @@
    1.14  void imtk_textbox(int id, char *textbuf, size_t buf_sz, int x, int y);
    1.15  float imtk_slider(int id, float pos, float min, float max, int x, int y);
    1.16  void imtk_progress(int id, float pos, int x, int y);
    1.17 +int imtk_listbox(int id, const char *list, int sel, int x, int y);
    1.18 +int imtk_combobox(int id, char *textbuf, size_t buf_sz, const char *list, int sel, int x, int y);
    1.19 +
    1.20 +/* helper functions to create and destroy item lists for listboxes and comboboxes */
    1.21 +char *imtk_create_list(const char *first, ...);
    1.22 +void imtk_free_list(char *list);
    1.23  
    1.24  #endif	/* IMTK_H_ */