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| Редакция 116 | Редакция 118 | ||
|---|---|---|---|
| Строка 30... | Строка 30... | ||
| 30 | 30 | ||
| 31 | QTreeWidgetItem * item; |
31 | QTreeWidgetItem * item; |
| 32 | model_name = model_item->text(0); |
32 | model_name = model_item->text(0); |
| 33 | if (model_item->checkState(0) == false) return; |
33 | if (model_item->checkState(0) == false) return; |
| 34 | 34 | ||
| - | 35 | ui->treeWidget_2->clear(); |
|
| 35 | //font.setWeight(20);
|
36 | //font.setWeight(20);
|
| 36 | font.setItalic(true); |
37 | font.setItalic(true); |
| 37 | item = new QTreeWidgetItem (ui->treeWidget_2); |
38 | item = new QTreeWidgetItem (ui->treeWidget_2); |
| 38 | item->setFont(0, font); |
39 | item->setFont(0, font); |
| 39 | item->setText(0, model_name); |
40 | item->setText(0, model_name); |
| Строка 201... | Строка 202... | ||
| 201 | filtr_empty = filtr.isEmpty(); |
202 | filtr_empty = filtr.isEmpty(); |
| 202 | classID = model_item->text(1); |
203 | classID = model_item->text(1); |
| 203 | className = model_item->text(0); |
204 | className = model_item->text(0); |
| 204 | inctance = getClassInctance(classID); |
205 | inctance = getClassInctance(classID); |
| 205 | 206 | ||
| - | 207 | if (!model_item->checkState(0)) return; |
|
| - | 208 | ||
| 206 | title_item = new QTreeWidgetItem(parent_object_item); |
209 | title_item = new QTreeWidgetItem(parent_object_item); |
| 207 | title_item->setFont(0, font); |
210 | title_item->setFont(0, font); |
| 208 | title_item->setText(0, className); |
211 | title_item->setText(0, className); |
| 209 | title_item->setText(1, tr("class")); |
212 | title_item->setText(1, tr("class")); |
| 210 | title_item->setText(2, classID); |
213 | title_item->setText(2, classID); |
| Строка 222... | Строка 225... | ||
| 222 | 225 | ||
| 223 | q.prepare(sql_str); |
226 | q.prepare(sql_str); |
| 224 | 227 | ||
| 225 | ok = q.exec(); |
228 | ok = q.exec(); |
| 226 | if (!ok) { |
229 | if (!ok) { |
| - | 230 | QString debug_str;
|
|
| - | 231 | debug_str.append(tr("ôóí showObjects(): Database Error ")); |
|
| - | 232 | debug_str.append(tr(" õð: ")); |
|
| - | 233 | debug_str.append(inctance); |
|
| - | 234 | debug_str.append(tr(" ô: ")); |
|
| - | 235 | debug_str.append(filtr); |
|
| - | 236 | debug_str.append(q.lastError().text()); |
|
| 227 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
237 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
| 228 | this, // Ðîäèòåëüñêèé âèäæåò. |
238 | this, // Ðîäèòåëüñêèé âèäæåò. |
| 229 | QObject::tr("Database Error"), // Çàãîëîâîê. |
239 | QObject::tr("ôóíêöèÿ showObjects(): Database Error"), // Çàãîëîâîê. |
| - | 240 | debug_str |
|
| - | 241 | // q.lastError().text()
|
|
| 230 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
242 | ); // Òåêñò ñîîáùåíèÿ. |
| 231 | return; |
243 | return; |
| 232 | }
|
244 | }
|
| 233 | 245 | ||
| 234 | field_ID = q.record().indexOf(tr("ID")); |
246 | field_ID = q.record().indexOf(tr("ID")); |
| 235 | 247 | ||
| Строка 358... | Строка 370... | ||
| 358 | filtr_tmp.append(ID); |
370 | filtr_tmp.append(ID); |
| 359 | filtr_tmp.append(tr("'")); |
371 | filtr_tmp.append(tr("'")); |
| 360 | sql_mogel->setFilter(filtr_tmp); |
372 | sql_mogel->setFilter(filtr_tmp); |
| 361 | sql_mogel->select(); |
373 | sql_mogel->select(); |
| 362 | ui->tableView->setModel(sql_mogel); |
374 | ui->tableView->setModel(sql_mogel); |
| - | 375 | ui->tableView->resizeColumnsToContents(); |
|
| 363 | 376 | ||
| 364 | //sql_mogel->clear();
|
377 | //sql_mogel->clear();
|
| 365 | //sql_mogel->select();
|
378 | //sql_mogel->select();
|
| 366 | // ui->tableView->setVisible(false);
|
379 | // ui->tableView->setVisible(false);
|
| 367 | // i++;
|
380 | // i++;
|
| Строка 374... | Строка 387... | ||
| 374 | QString pointer_name;
|
387 | QString pointer_name;
|
| 375 | QString filtr_tmp;
|
388 | QString filtr_tmp;
|
| 376 | // sql_mogel->clear();
|
389 | // sql_mogel->clear();
|
| 377 | 390 | ||
| 378 | parent_object_id = parent_item->text(2); |
391 | parent_object_id = parent_item->text(2); |
| - | 392 | ||
| - | 393 | parentObject_id = parent_item->text(2); |
|
| - | 394 | ||
| 379 | class_id = item->text(2); |
395 | class_id = item->text(2); |
| 380 | inctance = item->text(3); |
396 | inctance = item->text(3); |
| 381 | pointer_name = parent_item->text(4); |
397 | pointer_name = parent_item->text(4); |
| 382 | 398 | ||
| 383 | delete sql_mogel; |
399 | delete sql_mogel; |
| Строка 396... | Строка 412... | ||
| 396 | filtr_tmp.append(tr("'")); |
412 | filtr_tmp.append(tr("'")); |
| 397 | sql_mogel->setFilter(filtr_tmp); |
413 | sql_mogel->setFilter(filtr_tmp); |
| 398 | }
|
414 | }
|
| 399 | sql_mogel->select(); |
415 | sql_mogel->select(); |
| 400 | 416 | ||
| - | 417 | pointer_index = sql_mogel->record().indexOf(pointer_name); |
|
| - | 418 | ||
| 401 | ui->tableView->setModel(sql_mogel); |
419 | ui->tableView->setModel(sql_mogel); |
| 402 | 420 | ||
| 403 | // ui->tableView->setVisible(true);;
|
421 | // ui->tableView->setVisible(true);;
|
| 404 | i++; |
422 | i++; |
| 405 | }
|
423 | }
|
| Строка 413... | Строка 431... | ||
| 413 | i++; |
431 | i++; |
| 414 | 432 | ||
| 415 | }
|
433 | }
|
| 416 | 434 | ||
| 417 | 435 | ||
| - | 436 | void MainWindow::on_pushButton_clicked(){ // íàæàòèå êíîïêè "äîáàâèòü ñòðîêó" |
|
| - | 437 | int row = sql_mogel->rowCount(); |
|
| - | 438 | sql_mogel->insertRows(row, 1); |
|
| - | 439 | sql_mogel->setData(sql_mogel->index(row, 1), QVariant(tr("íå îïðåäåëåíî")), Qt::EditRole); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà" |
|
| - | 440 | if (pointer_index > 0) { |
|
| - | 441 | sql_mogel->setData(sql_mogel->index(row, pointer_index), QVariant(parentObject_id), Qt::EditRole); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà" |
|
| - | 442 | }
|
|
| - | 443 | sql_mogel->submitAll(); |
|
| - | 444 | ||
| - | 445 | }
|
|