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* Update copyright ranges for 2022Lukas Fleischer2022-03-111-2/+2
| | | | Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Return failure if import skips any itemLars Henriksen2020-11-071-3/+5
| | | | | | | | | Other items may have been imported succesfully. Adresses Github issue #323, last part. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Always exit with failure in case of option parsing errorsLars Henriksen2020-10-071-14/+9
| | | | | Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Remove systemdialogs option from configurationLars Henriksen2020-06-131-2/+2
| | | | | | | | | The option controls the welcome window and the export/import result messages. The former is dropped. The latter are now always displayed unless calcurse is invoked with the "quiet" option (-q). Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Improve ical import loggingLars Henriksen2020-03-221-1/+2
| | | | | | | | | The log file is not deleted if items were skipped (adresses Github issue #269). The log file includes the import file name and time. The import line numbers have been corrected (and tests amended). Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Update copyright rangesLukas Fleischer2020-01-301-2/+2
| | | | Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Introduce multiple days in the appointments panelLars Henriksen2019-05-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Overview of existing implementation ----------------------------------- The APP panel displays the 'day_items' vector in the 'lb_apt' listbox. A listbox consists of a scrollwin (structure) in which a number of items is displayed. The listbox keeps track of: - the number of items - the selected item - the type of each item in an array type[] - the height of each item (ie. how many screen lines) in an array ch[] - how to display an item (on the screen) The latter three are handled by functions fn_type(), fn_height(), fn_draw(). The first two are used to fill in the corresponding array entry, type[] or ch[], for item number i, the third draws item number i. The items are taken from the global variables vector_t day_items int day_items_nb in day.c. Items include captions (DAY_HEADING, DAY_SEPARATOR). Everything is sorted for display (DAY_HEADING, events, DAY_SEPARATOR, appts). These are filled in ("stored") [by day_store_items() for the selected day in the calendar], before being "loaded" into the listbox. See do_storage() in calcurse.c and ui_day_item_add() in ui-day.c. New APP panel design -------------------- Several days are displayed in the APP panel by loading them with day_store_items(). With several days come several headings and separators. DAY_SEPARATOR is reinterpreted to separate days, and a new separator, EVNT_SEPARATOR, separates events from appointments. To sort everything, an 'order' member of type time_t is added to the day_item structure. It is set for headings and separators as well as for appointments and events as follows: item order --------------------- DAY_HEADING BGNOFDAY (= midnight) EVNT_SEPARATOR BGNOFDAY DAY_SEPARATOR ENDOFDAY event start time (midnight) appointment start time (first day) BGNOFDAY (following days, if any) The sort function day_cmp() (used by vector_sort) is extended to sort by order first. The order field always indicates the day to which an item belongs. This comes in handy, because with several days in the APP panel it is necessary to distinguish between the selected day in the calendar and the selected day in the APP panel. This raises the question which day should actions (commands) operate on: the one selected in the calendar or the one selected in the APP panel? Unquestionably the one on the APP panel which is the one tacitly implied. In most cases it is not a problem, though, because actions work on the selected item and the selected day does not come into play. But in some cases it does: delete item When deleting an occurrence of a repeated item, the selected day is the exception day to add. view item day_popup_item() needs the day of the selected item for display of correct start/end times. cut/paste item Paste needs the selected day in which to paste. add item The day of the new item is taken from the calendar. Instead a dummy event is inserted in an empty day. This makes the day selectable, which is otherwise impossible with only the DAY_HEADING displayed. The dummy event is selectable but cannot be edited or deleted (but viewed or piped). With more than one day in the day_items vecter, an appointment spanning more than one day may occur more than once in the vector (with start/end times suitably adjusted for display). A day_item is no longer (always) identified by the aptev_ptr (item) value. Instead the combination (order, item.<ptr>) is used; order is roughly the day. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Fix display of time left before next appointmentLars Henriksen2019-04-131-2/+5
| | | | | | | | | | | | | | | | | | In the notify bar, the clock is shown in hours, minutes and seconds, whereas the time left to the next appointment is shown in hours and minutes only. When you read the clock in hours and minutes (discarding the seconds), you are mentally rounding down to the nearest minute. To agree with that reading, the time left (in seconds) should be (programmatically) rounded up to the nearest minute for display. In that way the time left is counted down whenever the minute "hand" of the clock "ticks", and reaches zero when the clock reaches the time of the next appointment, not one minute before. Also, the clock (in hours and minutes) and the time left always add up to the time of the next appointment. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Change -C and -D long option namesvxid2019-03-131-2/+6
| | | | | | | | | | The config dir long option has been changed from --conf to --confdir. The data dir long option has been changed from --directory to --datadir. Both old options are kept for backward compatibility but are removed from the manual. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Fix next recurring appointmentLars Henriksen2019-01-111-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Recurring appointments do not show up in the notification bar as next appointment. This was partly corrected by 2084f35 (Fix notification of recurrent appointments, 2017-02-09) and 5aa7a09 (Fix another error in the notification code, 2017-02-11). The search function recur_apoint_starts_before() had a wrong second argument, but is really of no use: the start time of a recurring appointment is the start time of the very first occurrence (in the past). A comparison against the item in the notify_app structure tells nothing of the start time of the current day; at most it eliminates some future recurring appointments. The function can be dropped, and the entire recurring appointment list looked through. The proper start time is found in the main search loop (and called real_recur_start_time) and must be compared against the item in the notify_app structure. But because recur_apoint_find_occurrence() is limited to a particular day (second argument), two searches are necessary to cover 24 hours. Unrelated cleanups: removed function return value; changed long to time_t. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Initialize data paths once onlyLars Henriksen2019-01-081-2/+3
| | | | | Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Purge option glorifiedLars Henriksen2019-01-071-4/+7
| | | | | | | | | | | | | | The invert filter option is automatically set for -P (and cannot be used on the command line). The intention is that the grep option (-G) is used to find the items that should be removed. To remove them, the same command is run with -P instead of -G. In general, purge will remove matching items (silently). Backward compatibility for option -F (no invert filter). Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Filter option: invertLars Henriksen2019-01-071-2/+8
| | | | | | | | | | | | | New filter option: --filter-invert. When present it inverts (negates) the other filter options combined. This is mostly useful with the -G option (with -Q the output is limited by the query range (day range)). The ouput from "calcurse -G <filter options>" is the (set) complement of "calcurse -G <filter options> --filter-invert". Here <filter options> may be any combination of filter options. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* CLI: detect conflicting filter optionsLars Henriksen2019-01-071-0/+37
| | | | | | | | Several start/end-time filter options set the same filter criterion. Only allow one such filter option at a time. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* CLI: Revert to and update of parse_datetimearg()Lars Henriksen2019-01-071-52/+95
| | | | | | | | | | | | | | | | | | | | | An earlier commit ("CLI: take input date format from configuration file, do not accept time") replaced parse_datetimearg() with parse_datearg() and eliminated time-of-day from command line date arguments. This made the full use of filter options impossible. That earlier commit is reverted and updated. The parse_datearg() function is replaced by an updated parse_datetimearg() function that - takes the date format from the configuration file - accepts date, date-time or time The updated parse_datetimearg() function has been extended to report back the type of the date string received in order to set (filter) options correctly. Input dates for query ranges (--from, --to, --days) are still limited to dates only. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* CLI: do not start daemon if calcurse is runningLars Henriksen2019-01-071-1/+3
| | | | | Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* CLI: time assignments for filter optionsLars Henriksen2019-01-071-4/+21
| | | | | | | | | | | | | | | | | | | | | Explanation. There is an important difference between "to <date>" (e.g. to 15/11/2018) and "to <date time>" (e.g. to "15/11/2018 13:30"): <date> is a time span (of 24 hours), while <date time> is a point in time. "To <date>" really means "to the end of <date>", while "before <date>" means "before the beginning of <date>". There are 24 hours between the two, whereas there is only one second between "before <date time>" and "to <date time>". Similar for from/after. An earlier commit introduced parse_datearg() that only accepts a date without a time. Hence, a date should be treated as a time span from midnight to one second before next midnight. The commit also fixes an error detection bug (filter.start_from/to and filter.end_from/to were updated too early). Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* CLI: long options to override configuration file settingsLars Henriksen2019-01-071-3/+29
| | | | | | | | | | The input and output date formats may be set from the command line. Intended for scripts that must be independent of the local user configuration. Cannot be used in interactive mode. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* CLI: take input date format from configuration file, do not accept timeLars Henriksen2019-01-071-68/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before this patch the input date parsing accepts three formats: yyyy/mm/dd, mm/dd/yyyy, yyyy-mm-dd. They are tried in sequence. It also accepts an additional time (hh:mm), or a time without a date. There are several issues with this: - it is not documented - the date format dd/mm/yyyy is not accepted - print_date() and filter option settings (in parse_args()) can only handle midnight times (which are the result of a date without time) - it is highly uncertain what happens if a time (without a date) is given; at least the -d option treats a time without colon (1215 for 12:15) as a number It seems that acceptance of time input is a by-product and not needed. For these reasons the input date parsing has been changed: - the format is taken from the configuration file (as is the case for the output date format) - only a date, and no time, is accepted Because the input date format is used during parsing of the command line, the configuration file must be loaded first, i.e. the options -D or -C must be parsed before the remaining ones. Loading the configuration file may result in errors (e.g. caused by changes between versions). For this reason config_load() has been made more tolerant and issues warnings instead of exiting. A followup patch will introduce two options to allow the configuration file settings to be overridden for input and output date formats. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Command line options: -P, option check, usage, helpLars Henriksen2019-01-071-25/+69
| | | | | | | | | | Option -F/--filter renamed to -P/--purge; -F retained as deprecated. Check for non-option arguments and for filter, format and query-range options only. Update of help and usage messages. Fixed --status output when calcurse is not running. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Fix day range for queriesLars Henriksen2019-01-071-8/+6
| | | | | | | | | | | | | | | | In "--from a --to z", a is included in the range, z not. This is non-intuitive and disagrees with the semantics of "to" in filter options like --filter-start-to, where "to" (and "from") are used inclusively (as opposed to "before" and "after"). It also has the effect that "--from today --to tomorrow" has a range of 1 day, "--to z" a range of 0 days (otherwise not allowed), and "--to today --days -1" is allowed and displays yesterday! The implementation has been fixed to agree with "inclusive" semantics. Options --from and -days with negative range are allowed, while --to and --days are disallowed also when the range is negative. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Rewrite of io_init()Lars Henriksen2018-12-141-1/+3
| | | | | | | | | | | | | | The introduction of the "-C <confdir>" option is an opportunity to review the initialization of data paths. It lead to a rewrite. Two "root" directories are used (data and configuration files); by default they are identical. The statically allocated path buffers are turned into dynamically allocated buffers. Missing files/directories now include hooks. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Only reload if data files were changed (replacement)Lars Henriksen2018-10-211-6/+5
| | | | | | | | | | | | | | This is a replacement for commits 57dd3d6 and 912124b. The idea is to move the check for modified files and the list initialization into io_load_data(), and let io_load_data() decide what to load. A new argument is used to force a load. The return code from new_data() (the renamed version of io_check_data_files_modified()) tells which files have changed. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Initialize variables in non-interactive mode in all casesLars Henriksen2018-08-191-3/+1
| | | | | | | | | The changed handling of thread ids implies that they must be initialized before exit of calcurse where they are used. Hence the function vars_init() is now called irrespective of command line arguments. Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Use a path instead of a file for -C optionQuentin Hibon2018-08-051-5/+5
| | | | | | | | | | | | Allows to specify a configuration directory containing: * conf * keys * hooks When used in combination with -D $ddir, $ddir contains all the other files not mentioned above. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Add option to specify the configuration file usedQuentin Hibon2018-05-281-4/+10
| | | | | | | | | The configuration file (~/.calcurse/conf by default) can now be specified with -C or --conf. Workaround for GitHub issue #86. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Allow for passing negative arguments to -dLukas Fleischer2017-12-131-10/+14
| | | | | | | | When specifying date ranges using -d, allow for passing negative values to indicate that the date range should start a certain number of days ago. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Check for optional argument to -s optionLars Henriksen2017-08-121-0/+2
| | | | | Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Update copyright rangesLukas Fleischer2017-01-121-2/+2
| | | | Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Do not start the daemon more than onceLukas Fleischer2016-10-191-0/+1
| | | | | | | | | Avoid starting multiple daemon instances if the --daemon argument is passed and the daemon is already running. Terminate the already running instance before spawning a new one instead. Suggested-by: Vlad Glagolev <scm@vaygr.net> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Always use memory management wrappersLukas Fleischer2016-10-131-2/+2
| | | | | | | Use mem_*() wrappers instead of directly accessing libc functions when allocating/deallocating memory. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Support format strings when dumping imported itemsLukas Fleischer2016-02-111-6/+23
| | | | | | | | | | | | | | In commit 3eae7ce (Add --list-imported command line option, 2016-01-12), we added an option to print the hashes of imported items to stdout. Extend this command line option such that it dumps the items using the specified formatting strings. With the new behavior it is, for example, easier to check items for import errors. Also, rename the option from --list-imported to --dump-imported (it is not part of any official release yet so we do not need to care about backwards compatibility). Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Support format specifiers in grep modeLukas Fleischer2016-02-051-7/+24
| | | | | | | Honor --format-* parameters when using the -G operation. In the case of recurring items, the first occurrence is used. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Refactor grep modeLukas Fleischer2016-02-051-2/+7
| | | | | | | | | Split io_save_{apts,todo}() into functions that write raw data to a file and functions that write formatted items to stdout such that one can easily extend the grep mode for format string support in a follow-up commit. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Update copyright rangesLukas Fleischer2016-01-301-2/+2
| | | | Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Fix behavior of --todo with an optional argumentLukas Fleischer2016-01-281-0/+2
| | | | | | | | | | The previous behavior of --todo was to always only list uncompleted items, unless zero was specified as additional argument. Restore and document this behavior. Also, fix two tests that failed because the --todo output is now sorted. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* args.c: Revise help/usage/version outputLukas Fleischer2016-01-281-86/+33
| | | | | | | Remove obsolete options from the help text, add new options, clean everything up, cut translatable strings into atomic chunks. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Add a --daemon command-line parameterLukas Fleischer2016-01-281-3/+11
| | | | | | | When specifying --daemon, calcurse immediately forks and runs the notification daemon in the background. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Export item UIDs upon requestLukas Fleischer2016-01-151-2/+7
| | | | | | | Add a new --export-uid command line option that adds each item's hash to the UID property when exporting. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Add --list-imported command line optionLukas Fleischer2016-01-131-1/+7
| | | | | | | When this option is used together with -i/--import, the object identifiers of imported objects are printed to stdout. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Add command line option to suppress dialogsLukas Fleischer2016-01-131-1/+5
| | | | | | | Implement a -q/--quiet command line option to disable system dialogs temporarily. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Implement filter modeLukas Fleischer2016-01-131-4/+8
| | | | | | | Add a new -F mode that is identical to -G but writes the result back to the calcurse data files instead of stdout. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Add an option to filter by object hashLukas Fleischer2016-01-131-1/+6
| | | | | | | | | Implement a new --filter-hash option to filter by object identifiers. Each object having an identifier that has the specified pattern as a prefix is matched. Patterns starting with an exclamation mark (!) are interpreted as negative patterns. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
* Use time_t instead of long in several placesLukas Fleischer2015-02-241-5/+6
| | | | | | | Start converting some variables and return values to store times from long to time_t. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
* Use date_sec_change() for adding day deltasLukas Fleischer2015-02-221-4/+4
| | | | | | Fixes tests range-002.sh and search-001.sh. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
* Use LONG_MAX for invalid dates in parse_datearg()Lukas Fleischer2015-02-221-3/+3
| | | | | | We cannot use -1 here since negative values are valid dates. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
* Update copyright rangesLukas Fleischer2015-02-071-2/+2
| | | | Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
* Handle dates past January 19th, 2038Lukas Fleischer2015-02-071-2/+2
| | | | | | Try to support dates past year 2038 on systems with 64-bit time_t. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
* Add io_load_data() wrapperLukas Fleischer2014-10-101-10/+5
| | | | Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
* Fix parsing of times in parse_datetimearg()Lukas Fleischer2014-08-091-2/+2
| | | | Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
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