| /* Copyright (C) 2021-2023 Free Software Foundation, Inc. |
| Contributed by Oracle. |
| |
| This file is part of GNU Binutils. |
| |
| 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 3, or (at your option) |
| 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, 51 Franklin Street - Fifth Floor, Boston, |
| MA 02110-1301, USA. */ |
| |
| #ifndef _FILTER_H |
| #define _FILTER_H |
| |
| // A sample selection specifies a set of samples the user is interested in |
| // viewing as a whole. |
| |
| #include "vec.h" |
| #include "data_pckts.h" |
| |
| class Experiment; |
| |
| class FilterNumeric |
| { |
| public: |
| FilterNumeric (Experiment *, const char *, const char *); |
| ~FilterNumeric (); |
| |
| // set or update the range of items first and last |
| void set_range (uint64_t findex, uint64_t lindex, uint64_t total); |
| |
| // Return a string representation of the current ranges |
| // E.g. "1-5,7,9,10,12-13,73" |
| char *get_pattern (); |
| |
| // Return a string for the current status: %, range, ... |
| // E.g. "100%" "100% [1-7]" "25% [1-4]" |
| char *get_status (); |
| |
| char *get_advanced_filter (); |
| |
| // Sets selection according to the string representation |
| // See above for return values and error handling |
| bool set_pattern (char *, bool *); |
| |
| // Return true if "number" is included in selection |
| bool is_selected (uint64_t number); |
| |
| char * |
| get_cmd () |
| { |
| return cmd; |
| }; |
| |
| char * |
| get_name () |
| { |
| return name; |
| }; |
| |
| uint64_t |
| nelem () |
| { |
| return nitems; |
| }; |
| |
| char *prop_name; // name in advanced filter |
| |
| private: |
| |
| typedef struct |
| { |
| uint64_t first; |
| uint64_t last; |
| } RangePair; |
| |
| void update_status (); |
| void update_range (); |
| |
| // Include "range" in selection |
| bool include_range (uint64_t findex, uint64_t lindex); |
| |
| // Parse a number from the string |
| uint64_t get_next_number (char *s, char **e, bool *fail); |
| |
| // Data |
| Vector<RangePair *> *items; // sorted array of items |
| uint64_t nselected; |
| uint64_t nitems; |
| |
| Experiment *exp; |
| char *cmd; |
| char *name; |
| char *pattern; |
| char *status; |
| |
| // First and Last items in selection |
| uint64_t first; |
| uint64_t last; |
| }; |
| |
| #endif /* _FILTER_H */ |