Home Conference 2005 Order Boxed Set Product Download VU Training FAQ Press and News Docs and Papers Partner Help Team     register/help User Name: Password: Login	OHELP.H Go to the documentation of this file. //Filename : OHELP.H //Description : Header file of object Help #ifndef __OHELP_H #define __OHELP_H //----------- Define constant -------------// #define NULL 0 enum { // Maximum no. of help info allowed MAX_HELP_INFO=200 }; //------------------------------------------// // // Structure of the HELP.RES : // // <Area X1>, <Area Y1>, <Area X2>, <Area Y2> // <Help Title> // <Help Text> // // <Page Break Code, CTRL-L> // // <Area X1>, <Area Y1>, <Area X2>, <Area Y2> // <Help Title> // <Help Text> // . // . // (Another help block, continue) // //------------------------------------------// //---------- Define struct HelpInfo ------------// struct HelpInfo { enum { HELP_CODE_LEN=8, HELP_TITLE_LEN=100 }; char help_code[HELP_CODE_LEN+1]; // either identify the help message by help code or area position short area800x600_x1, area800x600_y1, area800x600_x2, area800x600_y2; short area1024x768_x1, area1024x768_y1, area1024x768_x2, area1024x768_y2; short monster_human_interface; // 0 when display for both interfaces // 1 when display only for monster interface // 2 when display only for human interface char help_title[HELP_TITLE_LEN+1]; char* help_text_ptr; // offset of the help text in the text buffer short help_text_len; // length of the help text }; class Blob2DW; class VgaBuf; class HelpSaveScreen { char clear_flag; char hiding_flag; char hide_area_count; char dummy; short save_scr_x1, save_scr_y1, save_scr_x2, save_scr_y2; public: HelpSaveScreen(); ~HelpSaveScreen(); void init(); void deinit(); void swap( HelpSaveScreen &); void save_scr(int x1, int y1, int x2, int y2, VgaBuf* =0 ); void rest_scr(VgaBuf* =0, int keepUnclear=0 ); void hide_area(int x1, int y1, int x2, int y2); void show_area(); void clear(); void unclear(); int is_clear(); Blob2DW *save_scr_buf; // have a save screen buffer for displaying the helpial text }; //-----------------------------------------------// class Help { public: enum { SCREEN_CODE_LEN=8 }; enum { CUSTOM_HELP_TITLE_LEN=80, CUSTOM_HELP_DETAIL_LEN=200 }; char custom_help_title[CUSTOM_HELP_TITLE_LEN+1]; char custom_help_detail[CUSTOM_HELP_DETAIL_LEN+1]; char help_code[HelpInfo::HELP_CODE_LEN+1]; short help_x, help_y; short help_x1, help_y1, help_x2, help_y2; short help_info_count; // ##### begin Gilbert 9/9 ######// short first_help_by_help_code; short last_help_by_help_code; short first_help_by_area; short last_help_by_area; // ##### end Gilbert 9/9 ######// HelpInfo *help_info_array; char *help_text_buf; int help_text_buf_size; HelpSaveScreen long_save_buf; HelpSaveScreen short_front_buf; HelpSaveScreen short_back_buf; short last_mouse_x; short last_mouse_y; int mouse_still_time; public: Help(); ~Help(); void init(char* resName); void deinit(); void load(char*); void push_screen(char* screenCode); void pop_screen(); void set_screen(char* screenCode); void set_help(int x1, int y1, int x2, int y2, char* helpCode); void set_help2(int x1, int y1, int width, int height, char* helpCode); void set_unit_help(int unitId, int rankId, int x1, int y1, int x2, int y2); void set_custom_help(int x1, int y1, int x2, int y2, char* helpTitle, char* helpDetail=NULL); int should_disp(); void disp(); void disp_help(int centerX, int centerY, char* helpTitle, char* helpDetail); void disp_short_help(VgaBuf *); void hide_short_help(VgaBuf *); void hide_area(int x1, int y1, int x2, int y2); void show_area(); void flip(); }; //-----------------------------------------------// extern Help help; #endif
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