1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
|
// SPDX-License-Identifier: GPL-2.0
#include "core/units.h"
#include "qt-models/divelocationmodel.h"
#include "core/qthelper.h"
#include <QDebug>
#include <QLineEdit>
#include <QIcon>
#include <core/gettextfromc.h>
static bool dive_site_less_than(dive_site *a, dive_site *b)
{
return QString(a->name) < QString(b->name);
}
LocationInformationModel *LocationInformationModel::instance()
{
static LocationInformationModel *self = new LocationInformationModel();
return self;
}
LocationInformationModel::LocationInformationModel(QObject *obj) : QAbstractTableModel(obj),
internalRowCount(0),
textField(NULL)
{
}
int LocationInformationModel::columnCount(const QModelIndex&) const
{
return COLUMNS;
}
int LocationInformationModel::rowCount(const QModelIndex&) const
{
return internalRowCount + 2;
}
static struct dive_site *get_dive_site_name_start_which_str(const QString& str) {
struct dive_site *ds;
int i;
for_each_dive_site(i,ds) {
QString dsName(ds->name);
if (dsName.startsWith(str)) {
return ds;
}
}
return NULL;
}
QVariant LocationInformationModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid())
return QVariant();
// Special case to handle the 'create dive site' with name.
if (index.row() < 2) {
if (index.column() == UUID)
return RECENTLY_ADDED_DIVESITE;
switch(role) {
case Qt::DisplayRole : {
if (index.row() == 1) {
struct dive_site *ds = get_dive_site_name_start_which_str(textField->text());
if(ds)
return ds->name;
}
return textField->text();
}
case Qt::ToolTipRole : {
return QString(tr("Create dive site with this name"));
}
case Qt::EditRole : {
if (index.row() == 1) {
struct dive_site *ds = get_dive_site_name_start_which_str(textField->text());
if (!ds)
return INVALID_DIVE_SITE_NAME;
if (QString(ds->name) == textField->text())
return INVALID_DIVE_SITE_NAME;
}
return textField->text();
}
case Qt::DecorationRole : return QIcon(":list-add-icon");
}
}
// The dive sites are -2 because of the first two items.
struct dive_site *ds = get_dive_site(index.row() - 2);
if (!ds)
return QVariant();
switch(role) {
case Qt::EditRole:
case Qt::DisplayRole :
switch(index.column()) {
case UUID: return ds->uuid;
case NAME: return ds->name;
case LATITUDE: return ds->latitude.udeg;
case LONGITUDE: return ds->longitude.udeg;
case COORDS: return "TODO";
case DESCRIPTION: return ds->description;
case NOTES: return ds->name;
case TAXONOMY_1: return "TODO";
case TAXONOMY_2: return "TODO";
case TAXONOMY_3: return "TODO";
}
break;
case Qt::DecorationRole : {
if (dive_site_has_gps_location(ds))
return QIcon(":geotag-icon");
else
return QVariant();
}
case UUID_ROLE:
return ds->uuid;
}
return QVariant();
}
void LocationInformationModel::setFirstRowTextField(QLineEdit *t)
{
textField = t;
}
void LocationInformationModel::update()
{
beginResetModel();
internalRowCount = dive_site_table.nr;
qSort(dive_site_table.dive_sites, dive_site_table.dive_sites + dive_site_table.nr, dive_site_less_than);
locationNames.clear();
for (int i = 0; i < internalRowCount; i++)
locationNames << QString(dive_site_table.dive_sites[i]->name);
endResetModel();
}
QStringList LocationInformationModel::allSiteNames() const
{
return locationNames;
}
bool LocationInformationModel::setData(const QModelIndex &index, const QVariant &value, int role)
{
if (!index.isValid() || index.row() < 2)
return false;
if (role != Qt::EditRole)
return false;
struct dive_site *ds = get_dive_site(index.row());
free(ds->name);
ds->name = copy_qstring(value.toString());
emit dataChanged(index, index);
return true;
}
bool LocationInformationModel::removeRows(int row, int, const QModelIndex&)
{
if(row >= rowCount())
return false;
beginRemoveRows(QModelIndex(), row + 2, row + 2);
struct dive_site *ds = get_dive_site(row);
if (ds)
delete_dive_site(ds->uuid);
internalRowCount = dive_site_table.nr;
endRemoveRows();
return true;
}
GeoReferencingOptionsModel *GeoReferencingOptionsModel::instance() {
static GeoReferencingOptionsModel *self = new GeoReferencingOptionsModel();
return self;
}
GeoReferencingOptionsModel::GeoReferencingOptionsModel(QObject *parent) : QStringListModel(parent)
{
QStringList list;
int i;
for (i = 0; i < TC_NR_CATEGORIES; i++)
list << gettextFromC::instance()->trGettext(taxonomy_category_names[i]);
setStringList(list);
}
bool filter_same_gps_cb (QAbstractItemModel *model, int sourceRow, const QModelIndex& parent)
{
int ref_lat = displayed_dive_site.latitude.udeg;
int ref_lon = displayed_dive_site.longitude.udeg;
uint32_t ref_uuid = displayed_dive_site.uuid;
QSortFilterProxyModel *self = (QSortFilterProxyModel*) model;
uint32_t ds_uuid = self->sourceModel()->index(sourceRow, LocationInformationModel::UUID, parent).data().toUInt();
struct dive_site *ds = get_dive_site_by_uuid(ds_uuid);
if (!ds)
return false;
if (ds->latitude.udeg == 0 || ds->longitude.udeg == 0)
return false;
return ds->latitude.udeg == ref_lat && ds->longitude.udeg == ref_lon && ds->uuid != ref_uuid;
}
|
