mirror of
https://github.com/subsurface/subsurface.git
synced 2024-11-28 05:00:20 +00:00
d6010b5155
For increased maintainability, use the same columns, roles and the same accessor function for both dive-site models. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
136 lines
3.5 KiB
C++
136 lines
3.5 KiB
C++
// 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)
|
|
{
|
|
}
|
|
|
|
int LocationInformationModel::columnCount(const QModelIndex&) const
|
|
{
|
|
return COLUMNS;
|
|
}
|
|
|
|
int LocationInformationModel::rowCount(const QModelIndex&) const
|
|
{
|
|
return dive_site_table.nr;
|
|
}
|
|
|
|
QVariant LocationInformationModel::getDiveSiteData(const struct dive_site *ds, int column, int role)
|
|
{
|
|
if (!ds)
|
|
return QVariant();
|
|
|
|
switch(role) {
|
|
case Qt::EditRole:
|
|
case Qt::DisplayRole :
|
|
switch(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();
|
|
}
|
|
|
|
QVariant LocationInformationModel::data(const QModelIndex &index, int role) const
|
|
{
|
|
if (!index.isValid())
|
|
return QVariant();
|
|
|
|
struct dive_site *ds = get_dive_site(index.row());
|
|
return getDiveSiteData(ds, index.column(), role);
|
|
}
|
|
|
|
void LocationInformationModel::update()
|
|
{
|
|
beginResetModel();
|
|
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 < dive_site_table.nr; i++)
|
|
locationNames << QString(dive_site_table.dive_sites[i]->name);
|
|
endResetModel();
|
|
}
|
|
|
|
QStringList LocationInformationModel::allSiteNames() const
|
|
{
|
|
return locationNames;
|
|
}
|
|
|
|
bool LocationInformationModel::removeRows(int row, int, const QModelIndex&)
|
|
{
|
|
if(row >= rowCount())
|
|
return false;
|
|
|
|
beginRemoveRows(QModelIndex(), row, row);
|
|
struct dive_site *ds = get_dive_site(row);
|
|
if (ds)
|
|
delete_dive_site(ds->uuid);
|
|
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::tr(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;
|
|
}
|