comparison: src/model.cpp
src/model.cpp
- changeset 140
- 2f383e88acf4
- parent 137
- fb9990772357
- child 141
- 185eb297dc1e
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| 139:72098474d362 | 140:2f383e88acf4 |
|---|---|
| 15 * You should have received a copy of the GNU General Public License | 15 * You should have received a copy of the GNU General Public License |
| 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. | 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 17 */ | 17 */ |
| 18 | 18 |
| 19 #include <QBrush> | 19 #include <QBrush> |
| 20 #include <QFile> | |
| 20 #include <QFont> | 21 #include <QFont> |
| 21 #include "model.h" | 22 #include "model.h" |
| 22 #include "modeleditcontext.h" | 23 #include "modeleditcontext.h" |
| 23 | 24 |
| 24 /** | 25 /** |
| 25 * @brief Constructs a model | 26 * @brief Constructs a model |
| 26 * @param parent QObject parent to pass forward | 27 * @param parent QObject parent to pass forward |
| 27 */ | 28 */ |
| 28 Model::Model(QObject* parent) : | 29 Model::Model(QObject* parent) : |
| 29 QAbstractListModel{parent} | 30 Model{"", parent} {} |
| 31 | |
| 32 /** | |
| 33 * @brief Constructs a model | |
| 34 * @param path Path that was used to open the model | |
| 35 * @param parent QObject parent to pass forward | |
| 36 */ | |
| 37 Model::Model(const QString& path, QObject *parent) : | |
| 38 QAbstractListModel{parent}, | |
| 39 path{path} | |
| 30 { | 40 { |
| 31 connect(this, &Model::dataChanged, [&](){ this->needRecache = true; }); | 41 connect(this, &Model::dataChanged, [&](){ this->needRecache = true; }); |
| 32 } | 42 } |
| 33 | 43 |
| 34 /** | 44 /** |
| 254 */ | 264 */ |
| 255 const ldraw::Object* Model::objectAt(const QModelIndex& index) const | 265 const ldraw::Object* Model::objectAt(const QModelIndex& index) const |
| 256 { | 266 { |
| 257 return this->body[unsigned_cast(index.row())].get(); | 267 return this->body[unsigned_cast(index.row())].get(); |
| 258 } | 268 } |
| 269 | |
| 270 /** | |
| 271 * @brief Write out the model as text | |
| 272 */ | |
| 273 void Model::save() const | |
| 274 { | |
| 275 QFile file{this->path}; | |
| 276 if (file.open(QIODevice::WriteOnly)) | |
| 277 { | |
| 278 QTextStream out{&file}; | |
| 279 for (const ModelObjectPointer& object : this->body) | |
| 280 { | |
| 281 out << object.get()->textRepresentation() << "\r\n"; | |
| 282 } | |
| 283 file.close(); | |
| 284 } | |
| 285 } |
