| 0,0 → 1,59 |
|---|
| struct UrlsHistory { |
| dword CurrentUrl(); |
| void AddUrl(); |
| byte GoBack(); |
| byte GoForward(); |
| }; |
| |
| UrlsHistory BrowserHistory; |
| |
| struct path_string { |
| char Item[4096]; |
| }; |
| |
| #define MAX_HISTORY_NUM 40 |
| path_string history_list[MAX_HISTORY_NUM]; |
| int history_num; |
| int history_current; |
| |
| dword UrlsHistory::CurrentUrl() |
| { |
| return #history_list[history_current].Item; |
| } |
| |
| void UrlsHistory::AddUrl() //òóò íóæåí ââîäèìûé ýëåìåíò - äëÿ óíèâåðñàëüíîñòè |
| { |
| int i; |
| if (history_num>0) && (!strcmp(#URL,#history_list[history_current].Item)) return; |
| |
| if (history_current>=MAX_HISTORY_NUM-1) |
| { |
| history_current/=2; |
| for (i=0; i<history_current; i++;) |
| { |
| strlcpy(#history_list[i].Item, #history_list[MAX_HISTORY_NUM-i].Item, sizeof(history_list[0].Item)); |
| } |
| } |
| history_current++; |
| strlcpy(#history_list[history_current].Item, #URL, sizeof(history_list[0].Item)); |
| history_num=history_current; |
| } |
| |
| |
| byte UrlsHistory::GoBack() |
| { |
| if (history_current<=1) return 0; |
| |
| history_current--; |
| strlcpy(#URL, #history_list[history_current].Item, sizeof(URL)); |
| return 1; |
| } |
| |
| |
| byte UrlsHistory::GoForward() |
| { |
| if (history_current==history_num) return 0; |
| history_current++; |
| strlcpy(#URL, #history_list[history_current].Item, sizeof(URL)); |
| return 1; |
| } |