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59e602447b
Introduce two DiveListNotifier signals which are sent by the undo commands if dives are added to / removed from the core. The signal has the dive site and the index in the global dive site table as payload. Thus, the model has only to remove the appropriate rows. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
88 lines
3.4 KiB
C
88 lines
3.4 KiB
C
// SPDX-License-Identifier: GPL-2.0
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#ifndef DIVESITE_H
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#define DIVESITE_H
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#include "units.h"
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#include "taxonomy.h"
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#include "dive.h"
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#include <stdlib.h>
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#ifdef __cplusplus
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#include <QString>
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#include <QObject>
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extern "C" {
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#else
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#include <stdbool.h>
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#endif
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struct dive_site
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{
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uint32_t uuid;
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char *name;
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struct dive_table dives;
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location_t location;
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char *description;
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char *notes;
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struct taxonomy_data taxonomy;
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};
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typedef struct dive_site_table {
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int nr, allocated;
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struct dive_site **dive_sites;
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} dive_site_table_t;
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extern struct dive_site_table dive_site_table;
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static inline struct dive_site *get_dive_site(int nr, struct dive_site_table *ds_table)
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{
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if (nr >= ds_table->nr || nr < 0)
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return NULL;
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return ds_table->dive_sites[nr];
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}
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/* iterate over each dive site */
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#define for_each_dive_site(_i, _x, _ds_table) \
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for ((_i) = 0; ((_x) = get_dive_site(_i, _ds_table)) != NULL; (_i)++)
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int get_divesite_idx(const struct dive_site *ds, struct dive_site_table *ds_table);
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struct dive_site *get_dive_site_by_uuid(uint32_t uuid, struct dive_site_table *ds_table);
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void sort_dive_site_table(struct dive_site_table *ds_table);
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int add_dive_site_to_table(struct dive_site *ds, struct dive_site_table *ds_table);
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struct dive_site *alloc_or_get_dive_site(uint32_t uuid, struct dive_site_table *ds_table);
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struct dive_site *alloc_dive_site();
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int nr_of_dives_at_dive_site(struct dive_site *ds);
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bool is_dive_site_used(struct dive_site *ds, bool select_only);
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void free_dive_site(struct dive_site *ds);
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int unregister_dive_site(struct dive_site *ds);
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int register_dive_site(struct dive_site *ds);
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void delete_dive_site(struct dive_site *ds, struct dive_site_table *ds_table);
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struct dive_site *create_dive_site(const char *name, struct dive_site_table *ds_table);
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struct dive_site *create_dive_site_with_gps(const char *name, const location_t *, struct dive_site_table *ds_table);
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struct dive_site *get_dive_site_by_name(const char *name, struct dive_site_table *ds_table);
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struct dive_site *get_dive_site_by_gps(const location_t *, struct dive_site_table *ds_table);
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struct dive_site *get_dive_site_by_gps_and_name(char *name, const location_t *, struct dive_site_table *ds_table);
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struct dive_site *get_dive_site_by_gps_proximity(const location_t *, int distance, struct dive_site_table *ds_table);
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struct dive_site *get_same_dive_site(const struct dive_site *);
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bool dive_site_is_empty(struct dive_site *ds);
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void copy_dive_site_taxonomy(struct dive_site *orig, struct dive_site *copy);
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void copy_dive_site(struct dive_site *orig, struct dive_site *copy);
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void merge_dive_site(struct dive_site *a, struct dive_site *b);
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unsigned int get_distance(const location_t *loc1, const location_t *loc2);
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struct dive_site *find_or_create_dive_site_with_name(const char *name, struct dive_site_table *ds_table);
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void merge_dive_sites(struct dive_site *ref, struct dive_site *dive_sites[], int count);
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void purge_empty_dive_sites(struct dive_site_table *ds_table);
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void clear_dive_site_table(struct dive_site_table *ds_table);
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void add_dive_to_dive_site(struct dive *d, struct dive_site *ds);
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struct dive_site *unregister_dive_from_dive_site(struct dive *d);
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#ifdef __cplusplus
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}
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QString constructLocationTags(struct taxonomy_data *taxonomy, bool for_maintab);
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/* Make pointer-to-dive_site a "Qt metatype" so that we can pass it through QVariants */
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Q_DECLARE_METATYPE(dive_site *);
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Q_DECLARE_METATYPE(dive_site_table_t *);
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#endif
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#endif // DIVESITE_H
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