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5c7cfb1057
The dive_table will be converted into a table of owning pointers. Since the trip has only non-owning pointers to dives, turn its dive_table into an std::vector<dive *>. Add a helper functions to add/remove items in a sorted list. These could be used elsewhere. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#ifndef TRIP_H
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#define TRIP_H
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#include "divelist.h"
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#include "owning_table.h"
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#include <string>
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struct dive_trip
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{
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std::string location;
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std::string notes;
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std::vector<dive *> dives;
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int id; /* unique ID for this trip: used to pass trips through QML. */
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/* Used by the io-routines to mark trips that have already been written. */
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bool saved = false;
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bool autogen = false;
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bool selected = false;
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void sort_dives();
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dive_trip();
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~dive_trip();
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};
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int comp_trips(const dive_trip &t1, const dive_trip &t2);
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struct trip_table : public sorted_owning_table<dive_trip, &comp_trips> {
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dive_trip *get_by_uniq_id(int tripId) const;
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};
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extern void add_dive_to_trip(struct dive *, dive_trip *);
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extern struct dive_trip *unregister_dive_from_trip(struct dive *dive);
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extern timestamp_t trip_date(const struct dive_trip &trip);
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extern std::unique_ptr<dive_trip> create_trip_from_dive(const struct dive *dive);
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extern dive_trip *create_and_hookup_trip_from_dive(const struct dive *dive, struct trip_table &trip_table_arg);
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// Result item of get_dives_to_autogroup()
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struct dives_to_autogroup_result {
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int from, to; // Group dives in the range [from, to)
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dive_trip *trip; // Pointer to trip
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std::unique_ptr<dive_trip> created_trip;
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// Is set if the trip was newly created - caller has to store it.
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};
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extern std::vector<dives_to_autogroup_result> get_dives_to_autogroup(struct dive_table *table);
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extern std::pair<dive_trip *, std::unique_ptr<dive_trip>> get_trip_for_new_dive(const struct dive *new_dive);
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extern bool trips_overlap(const struct dive_trip &t1, const struct dive_trip &t2);
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extern std::unique_ptr<dive_trip> combine_trips(struct dive_trip *trip_a, struct dive_trip *trip_b);
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extern bool is_trip_before_after(const struct dive *dive, bool before);
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extern bool trip_is_single_day(const struct dive_trip &trip);
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extern int trip_shown_dives(const struct dive_trip *trip);
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#ifdef DEBUG_TRIP
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extern void dump_trip_list();
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#endif
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/* Make pointers to dive_trip and trip_table "Qt metatypes" so that they can be
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* passed through QVariants and through QML. See comment in dive.h. */
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#include <QObject>
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Q_DECLARE_METATYPE(struct dive_trip *);
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Q_DECLARE_METATYPE(trip_table *);
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#endif
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