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Редакция 162 | Редакция 174 | ||
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1 | #include "mainwindow.h"
|
1 | #include "mainwindow.h"
|
2 | #include "ui_mainwindow.h"
|
2 | #include "ui_mainwindow.h"
|
3 | 3 | ||
4 | 4 | ||
5 | 5 | ||
6 | void MainWindow::getDatabaseData(){ |
6 | void MainWindow::getDatabaseData(){ |
7 | int list_count; |
7 | int list_count; |
8 | ui->treeWidget_2->clear(); |
8 | ui->treeWidget_2->clear(); |
9 | if (rootItems.isEmpty()) return; |
9 | if (rootItems.isEmpty()) return; |
10 | 10 | ||
11 | 11 | ||
12 | 12 | ||
13 | list_count = rootItems.count(); |
13 | list_count = rootItems.count(); |
14 | 14 | ||
15 | for (int i=0; i < list_count; i++){ |
15 | for (int i=0; i < list_count; i++){ |
16 | 16 | ||
17 | buildTree(rootItems.at(i)); |
17 | buildTree(rootItems.at(i)); |
18 | 18 | ||
19 | }
|
19 | }
|
20 | 20 | ||
21 | }
|
21 | }
|
22 | 22 | ||
23 | void MainWindow::buildTree(QTreeWidgetItem * model_item){ |
23 | void MainWindow::buildTree(QTreeWidgetItem * model_item){ |
24 | 24 | ||
25 | 25 | ||
26 | 26 | ||
27 | 27 | ||
28 | QString model_name;
|
28 | QString model_name;
|
29 | QString rootClassID;
|
29 | QString rootClassID;
|
30 | QString rootClassInctance;
|
30 | QString rootClassInctance;
|
31 | QFont font;
|
31 | QFont font;
|
32 | 32 | ||
33 | QTreeWidgetItem * item; |
33 | QTreeWidgetItem * item; |
34 | model_name = model_item->text(0); |
34 | model_name = model_item->text(0); |
35 | if (model_item->checkState(0) == false) return; |
35 | if (model_item->checkState(0) == false) return; |
36 | 36 | ||
37 | //ui->treeWidget_2->clear();
|
37 | //ui->treeWidget_2->clear();
|
38 | //font.setWeight(20);
|
38 | //font.setWeight(20);
|
39 | font.setItalic(true); |
39 | font.setItalic(true); |
40 | item = new QTreeWidgetItem (ui->treeWidget_2); |
40 | item = new QTreeWidgetItem (ui->treeWidget_2); |
41 | item->setFont(0, font); |
41 | item->setFont(0, font); |
42 | item->setText(0, model_name); |
42 | item->setText(0, model_name); |
43 | item->setTextColor(0, Qt::darkGreen); |
43 | item->setTextColor(0, Qt::darkGreen); |
44 | root_items_list << item; // çàíîñèì â ñïèñîê êîðíåâûõ èòåìîâ |
44 | root_items_list << item; // çàíîñèì â ñïèñîê êîðíåâûõ èòåìîâ |
45 | 45 | ||
46 | if (!(model_item->childCount() > 0)) return; |
46 | if (!(model_item->childCount() > 0)) return; |
47 | 47 | ||
48 | rootClassID = model_item->child(0)->text(1); |
48 | rootClassID = model_item->child(0)->text(1); |
49 | rootClassInctance = getClassInctance(rootClassID); |
49 | rootClassInctance = getClassInctance(rootClassID); |
50 | 50 | ||
51 | 51 | ||
52 | if (model_item->child(0)->checkState(0)) // åñëè â ìîäåëè êîðíåâîé êëàññ âûáðàí äëÿ îòîáðàæåíèÿ (ñòîèò ãàëî÷êà), òî |
52 | if (model_item->child(0)->checkState(0)) // åñëè â ìîäåëè êîðíåâîé êëàññ âûáðàí äëÿ îòîáðàæåíèÿ (ñòîèò ãàëî÷êà), òî |
53 | {
|
53 | {
|
54 | ///// QTreeWidgetItem * item_tmp;
|
54 | ///// QTreeWidgetItem * item_tmp;
|
55 | ///// item_tmp = new QTreeWidgetItem(item); // â äåðåâå, îòîáðàæàþùåì îáúåêòû êëàññîâ, ñîçäàåì íîâûé óçåë
|
55 | ///// item_tmp = new QTreeWidgetItem(item); // â äåðåâå, îòîáðàæàþùåì îáúåêòû êëàññîâ, ñîçäàåì íîâûé óçåë
|
56 | ///// item_tmp->setText(0, model_item->child(0)->text(0)); // ñ íàçâàíèåì êëàññà
|
56 | ///// item_tmp->setText(0, model_item->child(0)->text(0)); // ñ íàçâàíèåì êëàññà
|
57 | 57 | ||
58 | //showClassObjects(item_tmp, model_item->child(0)); // è âûâîäèì âñå îáúåêòû äàííîãî êëàññà
|
58 | //showClassObjects(item_tmp, model_item->child(0)); // è âûâîäèì âñå îáúåêòû äàííîãî êëàññà
|
59 | 59 | ||
60 | ///// showObjects(item_tmp, model_item->child(0), tr(""));
|
60 | ///// showObjects(item_tmp, model_item->child(0), tr(""));
|
61 | showObjects(item, model_item->child(0), tr("")); |
61 | showObjects(item, model_item->child(0), tr("")); |
62 | }
|
62 | }
|
63 | 63 | ||
64 | 64 | ||
65 | /*****************************************************/
|
65 | /*****************************************************/
|
66 | 66 | ||
67 | 67 | ||
68 | }
|
68 | }
|
69 | 69 | ||
70 | 70 | ||
71 | // ïîëó÷àåì èìÿ òàáëèöû - õðàíèëèùà îáúåêòîâ êëàññà
|
71 | // ïîëó÷àåì èìÿ òàáëèöû - õðàíèëèùà îáúåêòîâ êëàññà
|
72 | QString MainWindow::getClassInctance(QString class_id){ |
72 | QString MainWindow::getClassInctance(QString class_id){ |
73 | QSqlQuery q;
|
73 | QSqlQuery q;
|
74 | QString sql_str;
|
74 | QString sql_str;
|
75 | QString result;
|
75 | QString result;
|
76 | QString classInctance;
|
76 | QString classInctance;
|
77 | int field_inctance; |
77 | int field_inctance; |
78 | bool ok; |
78 | bool ok; |
79 | sql_str = tr("select * " |
79 | sql_str = tr("select * " |
80 | " from ListOfClasses where ListOfClasses.ID = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
80 | " from ListOfClasses where ListOfClasses.ID = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
81 | ); |
81 | ); |
82 | sql_str.append(class_id); |
82 | sql_str.append(class_id); |
83 | sql_str.append(tr("'")); |
83 | sql_str.append(tr("'")); |
84 | q.prepare(sql_str); |
84 | q.prepare(sql_str); |
85 | 85 | ||
86 | ok = q.exec(); |
86 | ok = q.exec(); |
87 | if (!ok) { |
87 | if (!ok) { |
88 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
88 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
89 | this, // Ðîäèòåëüñêèé âèäæåò. |
89 | this, // Ðîäèòåëüñêèé âèäæåò. |
90 | QObject::tr("Database Error"), // Çàãîëîâîê. |
90 | QObject::tr("Database Error"), // Çàãîëîâîê. |
91 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
91 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
92 | return result; |
92 | return result; |
93 | }
|
93 | }
|
94 | field_inctance = q.record().indexOf(tr("TableWhithInstance")); |
94 | field_inctance = q.record().indexOf(tr("TableWhithInstance")); |
95 | while(q.next()){ |
95 | while(q.next()){ |
96 | 96 | ||
97 | classInctance = q.value(field_inctance).toString(); |
97 | classInctance = q.value(field_inctance).toString(); |
98 | result.append(classInctance); |
98 | result.append(classInctance); |
99 | }
|
99 | }
|
100 | 100 | ||
101 | return result; |
101 | return result; |
102 | 102 | ||
103 | }
|
103 | }
|
104 | 104 | ||
105 | void MainWindow::showClassObjects(QTreeWidgetItem * parent_item, QTreeWidgetItem * model_item){ |
105 | void MainWindow::showClassObjects(QTreeWidgetItem * parent_item, QTreeWidgetItem * model_item){ |
106 | QString classID; // èäåíòèôèêàòîð êëàññà |
106 | QString classID; // èäåíòèôèêàòîð êëàññà |
107 | QString inctance; // èìÿ òàáëèöû, õðàíèëèùà |
107 | QString inctance; // èìÿ òàáëèöû, õðàíèëèùà |
108 | QSqlQuery q;
|
108 | QSqlQuery q;
|
109 | QString sql_str;
|
109 | QString sql_str;
|
110 | QString str_tmp;
|
110 | QString str_tmp;
|
111 | bool ok; |
111 | bool ok; |
112 | int field_ID; |
112 | int field_ID; |
113 | int i; |
113 | int i; |
114 | classID = model_item->text(1); |
114 | classID = model_item->text(1); |
115 | inctance = getClassInctance(classID); |
115 | inctance = getClassInctance(classID); |
116 | 116 | ||
117 | sql_str = tr("select * " |
117 | sql_str = tr("select * " |
118 | " from " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
118 | " from " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
119 | ); |
119 | ); |
120 | sql_str.append(inctance); |
120 | sql_str.append(inctance); |
121 | q.prepare(sql_str); |
121 | q.prepare(sql_str); |
122 | 122 | ||
123 | ok = q.exec(); |
123 | ok = q.exec(); |
124 | if (!ok) { |
124 | if (!ok) { |
125 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
125 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
126 | this, // Ðîäèòåëüñêèé âèäæåò. |
126 | this, // Ðîäèòåëüñêèé âèäæåò. |
127 | QObject::tr("Database Error"), // Çàãîëîâîê. |
127 | QObject::tr("Database Error"), // Çàãîëîâîê. |
128 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
128 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
129 | return; |
129 | return; |
130 | }
|
130 | }
|
131 | 131 | ||
132 | field_ID = q.record().indexOf(tr("ID")); |
132 | field_ID = q.record().indexOf(tr("ID")); |
133 | 133 | ||
134 | 134 | ||
135 | while(q.next()){ |
135 | while(q.next()){ |
136 | if (q.record().count() > 1) |
136 | if (q.record().count() > 1) |
137 | {
|
137 | {
|
138 | QString value_tmp;
|
138 | QString value_tmp;
|
139 | QString ID_tmp;
|
139 | QString ID_tmp;
|
140 | QTreeWidgetItem * itm; |
140 | QTreeWidgetItem * itm; |
141 | ID_tmp = q.value(field_ID).toString(); // îïðåäåëÿåì èäåíòèôèêàòîð îáúåêòà |
141 | ID_tmp = q.value(field_ID).toString(); // îïðåäåëÿåì èäåíòèôèêàòîð îáúåêòà |
142 | value_tmp = q.value(1).toString(); // îïðåäåëÿåì èìÿ îáúåêòà (äîëæíî õðàíèòüñÿ â ïåðâîì ïîëå) |
142 | value_tmp = q.value(1).toString(); // îïðåäåëÿåì èìÿ îáúåêòà (äîëæíî õðàíèòüñÿ â ïåðâîì ïîëå) |
143 | itm = new QTreeWidgetItem(parent_item); // äîáàâëÿåì â äåðåâî óçåë, ñîîòâåòñòâóþùèé îáúåêòó |
143 | itm = new QTreeWidgetItem(parent_item); // äîáàâëÿåì â äåðåâî óçåë, ñîîòâåòñòâóþùèé îáúåêòó |
144 | itm->setText(0, value_tmp); |
144 | itm->setText(0, value_tmp); |
145 | for (int i; i < model_item->childCount(); i++) // ïðîâåðÿåì, åñòü ëè ó êëàññà äî÷åðíèå êëàññû |
145 | for (int i; i < model_item->childCount(); i++) // ïðîâåðÿåì, åñòü ëè ó êëàññà äî÷åðíèå êëàññû |
146 | {
|
146 | {
|
147 | QTreeWidgetItem * model_item_tmp; // åñëè åñòü |
147 | QTreeWidgetItem * model_item_tmp; // åñëè åñòü |
148 | model_item_tmp = model_item->child(i); // îòîáðàæàåì îáúåêòû äî÷åðíèõ êëàññîâ |
148 | model_item_tmp = model_item->child(i); // îòîáðàæàåì îáúåêòû äî÷åðíèõ êëàññîâ |
149 | MainWindow::showObjectChildrens(ID_tmp, itm, model_item_tmp); |
149 | MainWindow::showObjectChildrens(ID_tmp, itm, model_item_tmp); |
150 | 150 | ||
151 | }
|
151 | }
|
152 | }
|
152 | }
|
153 | 153 | ||
154 | }
|
154 | }
|
155 | 155 | ||
156 | 156 | ||
157 | i++; |
157 | i++; |
158 | }
|
158 | }
|
159 | 159 | ||
160 | 160 | ||
161 | 161 | ||
162 | void MainWindow::showObjectChildrens(QString object_ID, QTreeWidgetItem * object_item, QTreeWidgetItem * model_item){ // îòîáðàçèì îáúåêòû êëàññîâà |
162 | void MainWindow::showObjectChildrens(QString object_ID, QTreeWidgetItem * object_item, QTreeWidgetItem * model_item){ // îòîáðàçèì îáúåêòû êëàññîâà |
163 | 163 | ||
164 | QString classID; // èäåíòèôèêàòîð êëàññà |
164 | QString classID; // èäåíòèôèêàòîð êëàññà |
165 | 165 | ||
166 | QString inctance; // èìÿ òàáëèöû, õðàíèëèùà |
166 | QString inctance; // èìÿ òàáëèöû, õðàíèëèùà |
167 | QSqlQuery q;
|
167 | QSqlQuery q;
|
168 | QString sql_str;
|
168 | QString sql_str;
|
169 | QString str_tmp;
|
169 | QString str_tmp;
|
170 | bool ok; |
170 | bool ok; |
171 | classID = model_item->text(1); |
171 | classID = model_item->text(1); |
172 | inctance = getClassInctance(classID); |
172 | inctance = getClassInctance(classID); |
173 | 173 | ||
174 | sql_str = tr("select * " |
174 | sql_str = tr("select * " |
175 | " from '" //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
175 | " from '" //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
176 | ); |
176 | ); |
177 | sql_str.append(inctance); |
177 | sql_str.append(inctance); |
178 | sql_str.append(tr("' where ")); |
178 | sql_str.append(tr("' where ")); |
179 | 179 | ||
180 | 180 | ||
181 | q.prepare(sql_str); |
181 | q.prepare(sql_str); |
182 | 182 | ||
183 | ok = q.exec(); |
183 | ok = q.exec(); |
184 | if (!ok) { |
184 | if (!ok) { |
185 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
185 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
186 | this, // Ðîäèòåëüñêèé âèäæåò. |
186 | this, // Ðîäèòåëüñêèé âèäæåò. |
187 | QObject::tr("Database Error"), // Çàãîëîâîê. |
187 | QObject::tr("Database Error"), // Çàãîëîâîê. |
188 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
188 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
189 | return; |
189 | return; |
190 | }
|
190 | }
|
191 | }
|
191 | }
|
192 | 192 | ||
193 | 193 | ||
194 | void MainWindow::showObjects(QTreeWidgetItem * parent_object_item, QTreeWidgetItem * model_item, QString filtr){ |
194 | void MainWindow::showObjects(QTreeWidgetItem * parent_object_item, QTreeWidgetItem * model_item, QString filtr){ |
195 | QString classID; // èäåíòèôèêàòîð êëàññà |
195 | QString classID; // èäåíòèôèêàòîð êëàññà |
196 | QString parentClassID; // èäåíòèôèêàòîð ðîäèòåëüñêîãî êëàññà |
196 | QString parentClassID; // èäåíòèôèêàòîð ðîäèòåëüñêîãî êëàññà |
197 | QString pointerField; // èìÿ ïîëÿ-óêàçàòåëÿ íà ðîäèòåëüñêèé êëàññ |
197 | QString pointerField; // èìÿ ïîëÿ-óêàçàòåëÿ íà ðîäèòåëüñêèé êëàññ |
198 | QString inctance; // èìÿ òàáëèöû, õðàíèëèùà |
198 | QString inctance; // èìÿ òàáëèöû, õðàíèëèùà |
199 | QString className; // èìÿ êëàññà |
199 | QString className; // èìÿ êëàññà |
200 | int field_ID; |
200 | int field_ID; |
201 | bool filtr_empty; |
201 | bool filtr_empty; |
202 | bool ok; |
202 | bool ok; |
203 | QSqlQuery q;
|
203 | QSqlQuery q;
|
204 | QString sql_str;
|
204 | QString sql_str;
|
205 | QString str_tmp;
|
205 | QString str_tmp;
|
206 | QTreeWidgetItem * title_item; |
206 | QTreeWidgetItem * title_item; |
207 | QFont font;
|
207 | QFont font;
|
208 | // font.setWeight(40);
|
208 | // font.setWeight(40);
|
209 | font.setBold(true); |
209 | font.setBold(true); |
210 | filtr_empty = filtr.isEmpty(); |
210 | filtr_empty = filtr.isEmpty(); |
211 | classID = model_item->text(1); |
211 | classID = model_item->text(1); |
212 | 212 | ||
213 | parentClassID = model_item->parent()->text(1); |
213 | parentClassID = model_item->parent()->text(1); |
214 | 214 | ||
215 | pointerField = getPointerFieldName(parentClassID, classID); |
215 | pointerField = getPointerFieldName(parentClassID, classID); |
216 | 216 | ||
217 | className = model_item->text(0); |
217 | className = model_item->text(0); |
218 | inctance = getClassInctance(classID); |
218 | inctance = getClassInctance(classID); |
219 | 219 | ||
220 | if (!model_item->checkState(0)) return; |
220 | if (!model_item->checkState(0)) return; |
221 | 221 | ||
222 | title_item = new QTreeWidgetItem(parent_object_item); |
222 | title_item = new QTreeWidgetItem(parent_object_item); |
223 | title_item->setFont(0, font); |
223 | title_item->setFont(0, font); |
224 | title_item->setText(0, className); |
224 | title_item->setText(0, className); |
225 | title_item->setText(1, tr("class")); |
225 | title_item->setText(1, tr("class")); |
226 | title_item->setText(2, classID); |
226 | title_item->setText(2, classID); |
227 | title_item->setText(3, inctance); |
227 | title_item->setText(3, inctance); |
228 | title_item->setText(4, pointerField); |
228 | title_item->setText(4, pointerField); |
229 | title_item->setTextColor(0, Qt::darkBlue); |
229 | title_item->setTextColor(0, Qt::darkBlue); |
230 | 230 | ||
231 | 231 | ||
232 | sql_str = tr("select * " |
232 | sql_str = tr("select * " |
233 | " from " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
233 | " from " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
234 | ); |
234 | ); |
235 | sql_str.append(inctance); |
235 | sql_str.append(inctance); |
236 | if (!filtr.isEmpty()) { // åñëè ôèëüòð íå ïóñòîé |
236 | if (!filtr.isEmpty()) { // åñëè ôèëüòð íå ïóñòîé |
237 | sql_str.append(tr(" ")); |
237 | sql_str.append(tr(" ")); |
238 | sql_str.append(filtr); // äîáàâëÿåì â çàïðîñ ôèëüòð |
238 | sql_str.append(filtr); // äîáàâëÿåì â çàïðîñ ôèëüòð |
239 | }
|
239 | }
|
240 | 240 | ||
241 | q.prepare(sql_str); |
241 | q.prepare(sql_str); |
242 | 242 | ||
243 | ok = q.exec(); |
243 | ok = q.exec(); |
244 | if (!ok) { |
244 | if (!ok) { |
245 | QString debug_str;
|
245 | QString debug_str;
|
246 | debug_str.append(tr("ôóí showObjects(): Database Error ")); |
246 | debug_str.append(tr("ôóí showObjects(): Database Error ")); |
247 | debug_str.append(tr(" õð: ")); |
247 | debug_str.append(tr(" õð: ")); |
248 | debug_str.append(inctance); |
248 | debug_str.append(inctance); |
249 | debug_str.append(tr(" ô: ")); |
249 | debug_str.append(tr(" ô: ")); |
250 | debug_str.append(filtr); |
250 | debug_str.append(filtr); |
251 | debug_str.append(q.lastError().text()); |
251 | debug_str.append(q.lastError().text()); |
252 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
252 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
253 | this, // Ðîäèòåëüñêèé âèäæåò. |
253 | this, // Ðîäèòåëüñêèé âèäæåò. |
254 | QObject::tr("ôóíêöèÿ showObjects(): Database Error"), // Çàãîëîâîê. |
254 | QObject::tr("ôóíêöèÿ showObjects(): Database Error"), // Çàãîëîâîê. |
255 | debug_str |
255 | debug_str |
256 | // q.lastError().text()
|
256 | // q.lastError().text()
|
257 | ); // Òåêñò ñîîáùåíèÿ. |
257 | ); // Òåêñò ñîîáùåíèÿ. |
258 | return; |
258 | return; |
259 | }
|
259 | }
|
260 | 260 | ||
261 | field_ID = q.record().indexOf(tr("ID")); |
261 | field_ID = q.record().indexOf(tr("ID")); |
262 | 262 | ||
263 | /*
|
263 | /*
|
264 | if (q.size() <= 0) return;
|
264 | if (q.size() <= 0) return;
|
265 | title_item = new QTreeWidgetItem(parent_object_item);
|
265 | title_item = new QTreeWidgetItem(parent_object_item);
|
266 | title_item->setFont(0, font);
|
266 | title_item->setFont(0, font);
|
267 | title_item->setText(0, className);
|
267 | title_item->setText(0, className);
|
268 | */
|
268 | */
|
269 | 269 | ||
270 | while(q.next()){ |
270 | while(q.next()){ |
271 | if (q.record().count() > 1) |
271 | if (q.record().count() > 1) |
272 | {
|
272 | {
|
273 | QString value_tmp;
|
273 | QString value_tmp;
|
274 | QString ID_tmp;
|
274 | QString ID_tmp;
|
275 | QTreeWidgetItem * itm; |
275 | QTreeWidgetItem * itm; |
276 | ID_tmp = q.value(field_ID).toString(); // îïðåäåëÿåì èäåíòèôèêàòîð îáúåêòà |
276 | ID_tmp = q.value(field_ID).toString(); // îïðåäåëÿåì èäåíòèôèêàòîð îáúåêòà |
277 | value_tmp = q.value(1).toString(); // îïðåäåëÿåì èìÿ îáúåêòà (äîëæíî õðàíèòüñÿ â ïåðâîì ïîëå) |
277 | value_tmp = q.value(1).toString(); // îïðåäåëÿåì èìÿ îáúåêòà (äîëæíî õðàíèòüñÿ â ïåðâîì ïîëå) |
278 | // itm = new QTreeWidgetItem(parent_object_item); // äîáàâëÿåì â äåðåâî óçåë, ñîîòâåòñòâóþùèé îáúåêòó
|
278 | // itm = new QTreeWidgetItem(parent_object_item); // äîáàâëÿåì â äåðåâî óçåë, ñîîòâåòñòâóþùèé îáúåêòó
|
279 | itm = new QTreeWidgetItem(title_item); // äîáàâëÿåì â äåðåâî óçåë, ñîîòâåòñòâóþùèé îáúåêòó |
279 | itm = new QTreeWidgetItem(title_item); // äîáàâëÿåì â äåðåâî óçåë, ñîîòâåòñòâóþùèé îáúåêòó |
280 | itm->setText(0, value_tmp); |
280 | itm->setText(0, value_tmp); |
281 | itm->setText(1, tr("object")); |
281 | itm->setText(1, tr("object")); |
282 | itm->setText(2, ID_tmp); |
282 | itm->setText(2, ID_tmp); |
283 | for (int i=0; i < model_item->childCount(); i++) // ïðîâåðÿåì, åñòü ëè ó êëàññà äî÷åðíèå êëàññû |
283 | for (int i=0; i < model_item->childCount(); i++) // ïðîâåðÿåì, åñòü ëè ó êëàññà äî÷åðíèå êëàññû |
284 | {
|
284 | {
|
285 | QTreeWidgetItem * model_item_tmp; // åñëè åñòü |
285 | QTreeWidgetItem * model_item_tmp; // åñëè åñòü |
286 | QString pointer_name;
|
286 | QString pointer_name;
|
287 | QString filtr_tmp;
|
287 | QString filtr_tmp;
|
288 | bool pointer_isEmpty; |
288 | bool pointer_isEmpty; |
289 | model_item_tmp = model_item->child(i); // îòîáðàæàåì îáúåêòû äî÷åðíèõ êëàññîâ |
289 | model_item_tmp = model_item->child(i); // îòîáðàæàåì îáúåêòû äî÷åðíèõ êëàññîâ |
290 | pointer_name = getPointerFieldName(classID, model_item->child(i)->text(1)); |
290 | pointer_name = getPointerFieldName(classID, model_item->child(i)->text(1)); |
291 | itm->setText(4, pointer_name); |
291 | itm->setText(4, pointer_name); |
292 | 292 | ||
293 | // title_item->setText(4, pointer_name);
|
293 | // title_item->setText(4, pointer_name);
|
294 | 294 | ||
295 | 295 | ||
296 | pointer_isEmpty = pointer_name.isEmpty(); |
296 | pointer_isEmpty = pointer_name.isEmpty(); |
297 | filtr_tmp = tr("where "); |
297 | filtr_tmp = tr("where "); |
298 | filtr_tmp.append(tr("`")); |
298 | filtr_tmp.append(tr("`")); |
299 | filtr_tmp.append(pointer_name); |
299 | filtr_tmp.append(pointer_name); |
300 | filtr_tmp.append(tr("` = '")); |
300 | filtr_tmp.append(tr("` = '")); |
301 | filtr_tmp.append(ID_tmp); |
301 | filtr_tmp.append(ID_tmp); |
302 | filtr_tmp.append(tr("'")); |
302 | filtr_tmp.append(tr("'")); |
303 | showObjects(itm, model_item_tmp, filtr_tmp); |
303 | showObjects(itm, model_item_tmp, filtr_tmp); |
304 | //MainWindow::showObjectChildrens(ID_tmp, itm, model_item_tmp);
|
304 | //MainWindow::showObjectChildrens(ID_tmp, itm, model_item_tmp);
|
305 | 305 | ||
306 | }
|
306 | }
|
307 | 307 | ||
308 | 308 | ||
309 | }
|
309 | }
|
310 | 310 | ||
311 | }
|
311 | }
|
312 | 312 | ||
313 | 313 | ||
314 | 314 | ||
315 | 315 | ||
316 | for (int i; i < model_item->childCount(); i++) // ïðîâåðÿåì, åñòü ëè ó êëàññà äî÷åðíèå êëàññû |
316 | for (int i; i < model_item->childCount(); i++) // ïðîâåðÿåì, åñòü ëè ó êëàññà äî÷åðíèå êëàññû |
317 | {
|
317 | {
|
318 | 318 | ||
319 | 319 | ||
320 | }
|
320 | }
|
321 | 321 | ||
322 | }
|
322 | }
|
323 | 323 | ||
324 | 324 | ||
325 | QString MainWindow::getPointerFieldName(QString parent_class_id, QString chield_class_id){ |
325 | QString MainWindow::getPointerFieldName(QString parent_class_id, QString chield_class_id){ |
326 | 326 | ||
327 | QSqlQuery q;
|
327 | QSqlQuery q;
|
328 | QString sql_str;
|
328 | QString sql_str;
|
329 | QString str_tmp;
|
329 | QString str_tmp;
|
330 | QString field;
|
330 | QString field;
|
331 | QString result;
|
331 | QString result;
|
332 | int field_name; |
332 | int field_name; |
333 | bool ok; |
333 | bool ok; |
334 | sql_str = tr("select * " |
334 | sql_str = tr("select * " |
335 | " from `DescriptionOfClasses` where `DescriptionOfClasses`.`FieldType` = 'pointer' and `DescriptionOfClasses`.`DefaultValue` = " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
335 | " from `DescriptionOfClasses` where `DescriptionOfClasses`.`FieldType` = 'pointer' and `DescriptionOfClasses`.`DefaultValue` = " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
336 | ); |
336 | ); |
337 | 337 | ||
338 | sql_str.append(tr("'")); |
338 | sql_str.append(tr("'")); |
339 | sql_str.append(parent_class_id); |
339 | sql_str.append(parent_class_id); |
340 | sql_str.append(tr("' ")); |
340 | sql_str.append(tr("' ")); |
341 | sql_str.append(tr(" and `DescriptionOfClasses`.`ClassIdentifer` = '")); |
341 | sql_str.append(tr(" and `DescriptionOfClasses`.`ClassIdentifer` = '")); |
342 | sql_str.append(chield_class_id); |
342 | sql_str.append(chield_class_id); |
343 | sql_str.append(tr("'")); |
343 | sql_str.append(tr("'")); |
344 | q.prepare(sql_str); |
344 | q.prepare(sql_str); |
345 | 345 | ||
346 | ok = q.exec(); |
346 | ok = q.exec(); |
347 | if (!ok) { |
347 | if (!ok) { |
348 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
348 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
349 | this, // Ðîäèòåëüñêèé âèäæåò. |
349 | this, // Ðîäèòåëüñêèé âèäæåò. |
350 | QObject::tr("Database Error"), // Çàãîëîâîê. |
350 | QObject::tr("Database Error"), // Çàãîëîâîê. |
351 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
351 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
352 | return result; |
352 | return result; |
353 | }
|
353 | }
|
354 | field_name = q.record().indexOf(tr("FieldName")); |
354 | field_name = q.record().indexOf(tr("FieldName")); |
355 | while(q.next()){ |
355 | while(q.next()){ |
356 | result = q.value(field_name).toString(); |
356 | result = q.value(field_name).toString(); |
357 | }
|
357 | }
|
358 | return result; |
358 | return result; |
359 | }
|
359 | }
|
360 | 360 | ||
361 | 361 | ||
362 | 362 | ||
363 | void MainWindow::on_treeWidget_2_itemClicked ( QTreeWidgetItem * item, int column ){ |
363 | void MainWindow::on_treeWidget_2_itemClicked ( QTreeWidgetItem * item, int column ){ |
364 | QString item_type; // òèï óçëà (èìÿ êëàññà èäè îáúåêò) |
364 | QString item_type; // òèï óçëà (èìÿ êëàññà èäè îáúåêò) |
365 | QString parent_object_id;
|
365 | QString parent_object_id;
|
366 | int i; |
366 | int i; |
367 | QTreeWidgetItem * parent_item; |
367 | QTreeWidgetItem * parent_item; |
368 | item_type = item->text(1); |
368 | item_type = item->text(1); |
369 | parent_item = item->parent(); |
369 | parent_item = item->parent(); |
370 | 370 | ||
371 | QString class_id; // èäåíòèôèêàòîð âûáðàííîãî êëàññà |
371 | QString class_id; // èäåíòèôèêàòîð âûáðàííîãî êëàññà |
372 | QString inctance;
|
372 | QString inctance;
|
373 | QString filtr_tmp;
|
373 | QString filtr_tmp;
|
374 | QMap <QString, QString> pointersList; |
374 | QMap <QString, QString> pointersList; |
375 | QStringList dateFieldList; // ñïèñîê èìåí ïîëåé ñ òèïîì "DATE" |
375 | QStringList dateFieldList; // ñïèñîê èìåí ïîëåé ñ òèïîì "DATE" |
376 | QStringList boolFieldList; // ñïèñîê èìåí ïîëåé ñ òèïîì "BOOL" |
376 | QStringList boolFieldList; // ñïèñîê èìåí ïîëåé ñ òèïîì "BOOL" |
377 | QString pointer_name; // ñïèñîê èìåí ïîëåé |
377 | QString pointer_name; // ñïèñîê èìåí ïîëåé |
378 | 378 | ||
379 | if (item_type == tr("object") || item_type == tr("class")){ |
379 | if (item_type == tr("object") || item_type == tr("class")){ |
380 | 380 | ||
381 | disconnect(sql_mogel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_sql_mogel_dataChanged(QModelIndex,QModelIndex))); |
381 | disconnect(sql_mogel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_sql_mogel_dataChanged(QModelIndex,QModelIndex))); |
382 | 382 | ||
383 | static QList<int> colomns_indexes; // ñïèñîê íîìåðîâ ñòîëáöîâ òàáëèöû ñ íåñòàíäàðòíûìè äåëåãàòàìè |
383 | static QList<int> colomns_indexes; // ñïèñîê íîìåðîâ ñòîëáöîâ òàáëèöû ñ íåñòàíäàðòíûìè äåëåãàòàìè |
384 | static QList<int> date_colomns_indexes; // ñïèñîê íîìåðîâ ñòîëáöîâ òàáëèöû ñ äåëåãàòàìè äëÿ òèïà "DATE" |
384 | static QList<int> date_colomns_indexes; // ñïèñîê íîìåðîâ ñòîëáöîâ òàáëèöû ñ äåëåãàòàìè äëÿ òèïà "DATE" |
385 | static QList <int> bool_colomns_indexes; // ñïèñîê íîìåðîâ ñòîëáöîâ òàáëèöû ñ äåëåãàòàìè äëÿ òèïà "BOOL" |
385 | static QList <int> bool_colomns_indexes; // ñïèñîê íîìåðîâ ñòîëáöîâ òàáëèöû ñ äåëåãàòàìè äëÿ òèïà "BOOL" |
386 | static QList<SpinBoxDelegate *> spin_delegate_list;// ñïèñîê óêàçàòåëåé íà íåñòàíäàðòíûå äåëåãàòû |
386 | static QList<SpinBoxDelegate *> spin_delegate_list;// ñïèñîê óêàçàòåëåé íà íåñòàíäàðòíûå äåëåãàòû |
387 | SpinBoxDelegate * spin_delegate_tmp; |
387 | SpinBoxDelegate * spin_delegate_tmp; |
388 | 388 | ||
389 | // Ñïåðâà "î÷èñòèì" òàáëèöó îò íåñòàíäàðòíûõ äåëåãàòîâ
|
389 | // Ñïåðâà "î÷èñòèì" òàáëèöó îò íåñòàíäàðòíûõ äåëåãàòîâ
|
390 | for (i=0; i < colomns_indexes.size(); i++){ // äëÿ âñåõ ïîëåé-óêàçàòåëåé: |
390 | for (i=0; i < colomns_indexes.size(); i++){ // äëÿ âñåõ ïîëåé-óêàçàòåëåé: |
391 | ui->tableView->setItemDelegateForColumn(colomns_indexes.at(i), &standart_delegate ); // è ïðèñâàèâàåì ñòàíäàðòíûé äåëåãàò |
391 | ui->tableView->setItemDelegateForColumn(colomns_indexes.at(i), &standart_delegate ); // è ïðèñâàèâàåì ñòàíäàðòíûé äåëåãàò |
392 | // ui->tableView->setItemDelegateForColumn(colomns_indexes.at(i), &picture_delegate);
|
392 | // ui->tableView->setItemDelegateForColumn(colomns_indexes.at(i), &picture_delegate);
|
393 | 393 | ||
394 | }
|
394 | }
|
395 | colomns_indexes.clear(); // î÷èùàåñ ñïèñîê ñòîëáöîâ ñ íåñòàíäàðòíûìè äåëåãàòàìè |
395 | colomns_indexes.clear(); // î÷èùàåñ ñïèñîê ñòîëáöîâ ñ íåñòàíäàðòíûìè äåëåãàòàìè |
396 | 396 | ||
397 | // "Î÷èñòèì" òàáëèöó îò äåëåãàòîâ äëÿ òèïà "DATE"
|
397 | // "Î÷èñòèì" òàáëèöó îò äåëåãàòîâ äëÿ òèïà "DATE"
|
398 | for (i=0; i < date_colomns_indexes.size(); i++){ // äëÿ âñåõ ïîëåé-óêàçàòåëåé: |
398 | for (i=0; i < date_colomns_indexes.size(); i++){ // äëÿ âñåõ ïîëåé-óêàçàòåëåé: |
399 | ui->tableView->setItemDelegateForColumn(date_colomns_indexes.at(i), &standart_delegate ); // è ïðèñâàèâàåì ñòàíäàðòíûé äåëåãàò |
399 | ui->tableView->setItemDelegateForColumn(date_colomns_indexes.at(i), &standart_delegate ); // è ïðèñâàèâàåì ñòàíäàðòíûé äåëåãàò |
400 | // ui->tableView->setItemDelegateForColumn(colomns_indexes.at(i), &picture_delegate);
|
400 | // ui->tableView->setItemDelegateForColumn(colomns_indexes.at(i), &picture_delegate);
|
401 | 401 | ||
402 | }
|
402 | }
|
403 | 403 | ||
404 | date_colomns_indexes.clear(); |
404 | date_colomns_indexes.clear(); |
405 | 405 | ||
406 | // "Î÷èñòèì" òàáëèöó îò äåëåãàòîâ äëÿ òèïà "BOOL"
|
406 | // "Î÷èñòèì" òàáëèöó îò äåëåãàòîâ äëÿ òèïà "BOOL"
|
407 | for (i=0; i < bool_colomns_indexes.size(); i++){ // äëÿ âñåõ ïîëåé-óêàçàòåëåé: |
407 | for (i=0; i < bool_colomns_indexes.size(); i++){ // äëÿ âñåõ ïîëåé-óêàçàòåëåé: |
408 | ui->tableView->setItemDelegateForColumn(bool_colomns_indexes.at(i), &standart_delegate ); // è ïðèñâàèâàåì ñòàíäàðòíûé äåëåãàò |
408 | ui->tableView->setItemDelegateForColumn(bool_colomns_indexes.at(i), &standart_delegate ); // è ïðèñâàèâàåì ñòàíäàðòíûé äåëåãàò |
409 | // ui->tableView->setItemDelegateForColumn(colomns_indexes.at(i), &picture_delegate);
|
409 | // ui->tableView->setItemDelegateForColumn(colomns_indexes.at(i), &picture_delegate);
|
410 | 410 | ||
411 | }
|
411 | }
|
412 | 412 | ||
413 | bool_colomns_indexes.clear(); |
413 | bool_colomns_indexes.clear(); |
414 | boolFieldsIndexes_global.clear(); |
414 | boolFieldsIndexes_global.clear(); |
415 | 415 | ||
416 | if (item_type == tr("object")) |
416 | if (item_type == tr("object")) |
417 | {
|
417 | {
|
418 | QString ID;
|
418 | QString ID;
|
419 | ui->pushButton->setEnabled(false); |
419 | ui->pushButton->setEnabled(false); |
420 | ui->pushButton_2->setEnabled(false); |
420 | ui->pushButton_2->setEnabled(false); |
421 | 421 | ||
422 | class_id = parent_item->text(2); |
422 | class_id = parent_item->text(2); |
423 | ID = item->text(2); |
423 | ID = item->text(2); |
424 | inctance = parent_item->text(3); |
424 | inctance = parent_item->text(3); |
425 | delete sql_mogel; |
425 | delete sql_mogel; |
426 | 426 | ||
427 | sql_mogel = new MyModel(); |
427 | sql_mogel = new MyModel(); |
428 | 428 | ||
429 | sql_mogel->setTable(inctance); |
429 | sql_mogel->setTable(inctance); |
430 | // sql_mogel->setEditStrategy(QSqlTableModel::OnFieldChange);
|
430 | // sql_mogel->setEditStrategy(QSqlTableModel::OnFieldChange);
|
431 | sql_mogel->setEditStrategy(QSqlTableModel::OnManualSubmit); |
431 | sql_mogel->setEditStrategy(QSqlTableModel::OnManualSubmit); |
432 | 432 | ||
433 | filtr_tmp.append(tr("`")); |
433 | filtr_tmp.append(tr("`")); |
434 | filtr_tmp.append(tr("ID")); |
434 | filtr_tmp.append(tr("ID")); |
435 | filtr_tmp.append(tr("`")); |
435 | filtr_tmp.append(tr("`")); |
436 | filtr_tmp.append(tr(" = '")); |
436 | filtr_tmp.append(tr(" = '")); |
437 | filtr_tmp.append(ID); |
437 | filtr_tmp.append(ID); |
438 | filtr_tmp.append(tr("'")); |
438 | filtr_tmp.append(tr("'")); |
439 | 439 | ||
440 | }
|
440 | }
|
441 | if (item_type == tr("class")) |
441 | if (item_type == tr("class")) |
442 | {
|
442 | {
|
443 | QString parent_object_id; // èäåíòèôèêàòîð ðîäèòåëüñêîãî îáúåêòà |
443 | QString parent_object_id; // èäåíòèôèêàòîð ðîäèòåëüñêîãî îáúåêòà |
444 | 444 | ||
445 | QString parent_class_inctance;
|
445 | QString parent_class_inctance;
|
446 | 446 | ||
447 | 447 | ||
448 | ui->pushButton->setEnabled(true); |
448 | ui->pushButton->setEnabled(true); |
449 | ui->pushButton_2->setEnabled(true); |
449 | ui->pushButton_2->setEnabled(true); |
450 | 450 | ||
451 | parent_object_id = parent_item->text(2); |
451 | parent_object_id = parent_item->text(2); |
452 | 452 | ||
453 | parentObject_id = parent_item->text(2); |
453 | parentObject_id = parent_item->text(2); |
454 | 454 | ||
455 | class_id = item->text(2); |
455 | class_id = item->text(2); |
456 | inctance = item->text(3); |
456 | inctance = item->text(3); |
457 | 457 | ||
458 | pointer_name = item->text(4); |
458 | pointer_name = item->text(4); |
459 | delete sql_mogel; |
459 | delete sql_mogel; |
460 | 460 | ||
461 | sql_mogel = new MyModel(); |
461 | sql_mogel = new MyModel(); |
462 | 462 | ||
463 | // sql_mogel = new QSqlTableModel(this);
|
463 | // sql_mogel = new QSqlTableModel(this);
|
464 | sql_mogel->setTable(inctance); |
464 | sql_mogel->setTable(inctance); |
465 | // sql_mogel->setEditStrategy(QSqlTableModel::OnFieldChange);
|
465 | // sql_mogel->setEditStrategy(QSqlTableModel::OnFieldChange);
|
466 | sql_mogel->setEditStrategy(QSqlTableModel::OnManualSubmit); |
466 | sql_mogel->setEditStrategy(QSqlTableModel::OnManualSubmit); |
467 | 467 | ||
468 | if (!parent_object_id.isEmpty()) |
468 | if (!parent_object_id.isEmpty()) |
469 | {
|
469 | {
|
470 | filtr_tmp.append(tr("`")); |
470 | filtr_tmp.append(tr("`")); |
471 | filtr_tmp.append(pointer_name); |
471 | filtr_tmp.append(pointer_name); |
472 | filtr_tmp.append(tr("`")); |
472 | filtr_tmp.append(tr("`")); |
473 | filtr_tmp.append(tr(" = '")); |
473 | filtr_tmp.append(tr(" = '")); |
474 | filtr_tmp.append(parent_object_id); |
474 | filtr_tmp.append(parent_object_id); |
475 | filtr_tmp.append(tr("'")); |
475 | filtr_tmp.append(tr("'")); |
476 | 476 | ||
477 | }
|
477 | }
|
478 | 478 | ||
479 | 479 | ||
480 | }
|
480 | }
|
481 | 481 | ||
482 | 482 | ||
483 | 483 | ||
484 | pointersList = getPointersList(class_id); // ïîëó÷àåì ñïèñîê ïîëåé-óêàçàòåëåé |
484 | pointersList = getPointersList(class_id); // ïîëó÷àåì ñïèñîê ïîëåé-óêàçàòåëåé |
485 | dateFieldList = getDataFieldList(class_id); // ïîëó÷àåì ñïèñîê ïîëåé c òèïîì "DATE" |
485 | dateFieldList = getDataFieldList(class_id); // ïîëó÷àåì ñïèñîê ïîëåé c òèïîì "DATE" |
486 | boolFieldList = getBoolFieldList(class_id); // ïîëó÷àåì ñïèñîê ïîëåé c òèïîì "BOOL" |
486 | boolFieldList = getBoolFieldList(class_id); // ïîëó÷àåì ñïèñîê ïîëåé c òèïîì "BOOL" |
487 | QMap <int, QString> pointersToModel; |
487 | QMap <int, QString> pointersToModel; |
488 | 488 | ||
489 | 489 | ||
490 | 490 | ||
491 | for (int i=0; i < dateFieldList.count(); i++){ // äëÿ âñåõ ïîëåé ñ òèïîì "DATA" |
491 | for (int i=0; i < dateFieldList.count(); i++){ // äëÿ âñåõ ïîëåé ñ òèïîì "DATA" |
492 | static MyDEDelegate dateDelegate; |
492 | static MyDEDelegate dateDelegate; |
493 | // static TimeEditDelegate dateDelegate("01.10.2010");
|
493 | // static TimeEditDelegate dateDelegate("01.10.2010");
|
494 | QString dateFieldName; // èìÿ ïîëÿ |
494 | QString dateFieldName; // èìÿ ïîëÿ |
495 | int dataFieldIndex; // |
495 | int dataFieldIndex; // |
496 | dateFieldName = dateFieldList.at(i); // îïðåäåëÿåì èìÿ ïîëÿ ñ òèïîì "DATA" |
496 | dateFieldName = dateFieldList.at(i); // îïðåäåëÿåì èìÿ ïîëÿ ñ òèïîì "DATA" |
497 | dataFieldIndex = sql_mogel->record().indexOf(dateFieldName); // îïðåäåëÿåì íîìåð ñòîëáöà â ìîäåëå |
497 | dataFieldIndex = sql_mogel->record().indexOf(dateFieldName); // îïðåäåëÿåì íîìåð ñòîëáöà â ìîäåëå |
498 | date_colomns_indexes.append(dataFieldIndex);// çàïîìíèì íîìåð ñòîëáöà ñ äåëåãàòîì äëÿ òèïà "DATA" |
498 | date_colomns_indexes.append(dataFieldIndex);// çàïîìíèì íîìåð ñòîëáöà ñ äåëåãàòîì äëÿ òèïà "DATA" |
499 | ui->tableView->setItemDelegateForColumn(dataFieldIndex, &dateDelegate); |
499 | ui->tableView->setItemDelegateForColumn(dataFieldIndex, &dateDelegate); |
500 | 500 | ||
501 | }
|
501 | }
|
502 | 502 | ||
503 | 503 | ||
504 | for (int i=0; i < boolFieldList.count(); i++){ // äëÿ âñåõ ïîëåé ñ òèïîì "BOOL" |
504 | for (int i=0; i < boolFieldList.count(); i++){ // äëÿ âñåõ ïîëåé ñ òèïîì "BOOL" |
505 | // // // // static MyDEDelegate dateDelegate;
|
505 | // // // // static MyDEDelegate dateDelegate;
|
506 | // static TimeEditDelegate dateDelegate("01.10.2010");
|
506 | // static TimeEditDelegate dateDelegate("01.10.2010");
|
507 | QString boolFieldName; // èìÿ ïîëÿ |
507 | QString boolFieldName; // èìÿ ïîëÿ |
508 | int boolFieldIndex; // |
508 | int boolFieldIndex; // |
509 | boolFieldName = boolFieldList.at(i); // îïðåäåëÿåì èìÿ ïîëÿ ñ òèïîì "BOOL" |
509 | boolFieldName = boolFieldList.at(i); // îïðåäåëÿåì èìÿ ïîëÿ ñ òèïîì "BOOL" |
510 | boolFieldIndex = sql_mogel->record().indexOf(boolFieldName); // îïðåäåëÿåì íîìåð ñòîëáöà â ìîäåëå |
510 | boolFieldIndex = sql_mogel->record().indexOf(boolFieldName); // îïðåäåëÿåì íîìåð ñòîëáöà â ìîäåëå |
511 | bool_colomns_indexes.append(boolFieldIndex);// çàïîìíèì íîìåð ñòîëáöà ñ òèïîì "DATA" |
511 | bool_colomns_indexes.append(boolFieldIndex);// çàïîìíèì íîìåð ñòîëáöà ñ òèïîì "DATA" |
512 | // ui->tableView->setItemDelegateForColumn(dataFieldIndex, &dateDelegate);
|
512 | // ui->tableView->setItemDelegateForColumn(dataFieldIndex, &dateDelegate);
|
513 | 513 | ||
514 | }
|
514 | }
|
515 | 515 | ||
516 | sql_mogel->setBooleansList(bool_colomns_indexes); |
516 | sql_mogel->setBooleansList(bool_colomns_indexes); |
517 | boolFieldsIndexes_global = bool_colomns_indexes; |
517 | boolFieldsIndexes_global = bool_colomns_indexes; |
518 | 518 | ||
519 | for (int i=0; i < spin_delegate_list.count(); i++){ // óäàëÿåì íåñòàíäàðòíûå äåëåãàòû |
519 | for (int i=0; i < spin_delegate_list.count(); i++){ // óäàëÿåì íåñòàíäàðòíûå äåëåãàòû |
520 | delete spin_delegate_list.at(i); |
520 | delete spin_delegate_list.at(i); |
521 | }
|
521 | }
|
522 | 522 | ||
523 | spin_delegate_list.clear(); // î÷èùàåì ñïèñîê óêàçàòåëåé íà íåñòàíäàðòíûå äåëåãàòû |
523 | spin_delegate_list.clear(); // î÷èùàåì ñïèñîê óêàçàòåëåé íà íåñòàíäàðòíûå äåëåãàòû |
524 | 524 | ||
525 | QStringList pointersNames;
|
525 | QStringList pointersNames;
|
526 | pointersNames = pointersList.keys(); //çäåñü ñïèñîê èìåí ïîëåé-óêàçàòåëåé íà ðîäèòåëüñêèå êëàññû |
526 | pointersNames = pointersList.keys(); //çäåñü ñïèñîê èìåí ïîëåé-óêàçàòåëåé íà ðîäèòåëüñêèå êëàññû |
527 | 527 | ||
528 | 528 | ||
529 | 529 | ||
530 | 530 | ||
531 | 531 | ||
532 | ui->tableView->setItemDelegateForColumn(2, picture_delegate); |
532 | ui->tableView->setItemDelegateForColumn(2, picture_delegate); |
533 | 533 | ||
534 | // ui->tableView->setRowHeight(1, 100);
|
534 | // ui->tableView->setRowHeight(1, 100);
|
535 | 535 | ||
536 | 536 | ||
537 | 537 | ||
538 | 538 | ||
539 | 539 | ||
540 | QStringList parentInctancesList = pointersList.values(); // çäåñü ñïèñîê ñîîòâåòñòâóþùèõ õðàíèëèù |
540 | QStringList parentInctancesList = pointersList.values(); // çäåñü ñïèñîê ñîîòâåòñòâóþùèõ õðàíèëèù |
541 | 541 | ||
542 | for (i=0; i < pointersNames.size(); i++){ // äëÿ âñåõ ïîëåé-óêàçàòåëåé: |
542 | for (i=0; i < pointersNames.size(); i++){ // äëÿ âñåõ ïîëåé-óêàçàòåëåé: |
543 | QString pointerName;
|
543 | QString pointerName;
|
544 | 544 | ||
545 | int pointerIndex; |
545 | int pointerIndex; |
546 | pointerName = pointersNames.at(i); // îïðåäåëÿåì èìÿ ïîëÿ-óêàçàòåëÿ |
546 | pointerName = pointersNames.at(i); // îïðåäåëÿåì èìÿ ïîëÿ-óêàçàòåëÿ |
547 | pointerIndex = sql_mogel->record().indexOf(pointerName); // îïðåäåëÿåì íîìåð ñòîëáöà â ìîäåëå |
547 | pointerIndex = sql_mogel->record().indexOf(pointerName); // îïðåäåëÿåì íîìåð ñòîëáöà â ìîäåëå |
548 | colomns_indexes.append(pointerIndex); // çàïîìíèì íîìåð ñòîëáöà ñ íåñòàíäàðòíûì äåëåãàòîì |
548 | colomns_indexes.append(pointerIndex); // çàïîìíèì íîìåð ñòîëáöà ñ íåñòàíäàðòíûì äåëåãàòîì |
549 | spin_delegate_tmp = new SpinBoxDelegate(); |
549 | spin_delegate_tmp = new SpinBoxDelegate(); |
550 | 550 | ||
551 | // // spinDelegate.setInctance(parentInctancesList.at(i)); // äåëåãàòó ïåðåäàåì èìÿ õðàíèëèùà îáúåêòîâ ðîäèòåëüñêîãî êëàññà
|
551 | // // spinDelegate.setInctance(parentInctancesList.at(i)); // äåëåãàòó ïåðåäàåì èìÿ õðàíèëèùà îáúåêòîâ ðîäèòåëüñêîãî êëàññà
|
552 | // // spinDelegate.getItems(); // ïðîñèì äåëåãàòà ñîñòàâèòü ñïèñîê îáúåêòîâ â õðàíèëèùå
|
552 | // // spinDelegate.getItems(); // ïðîñèì äåëåãàòà ñîñòàâèòü ñïèñîê îáúåêòîâ â õðàíèëèùå
|
553 | 553 | ||
554 | spin_delegate_tmp->setInctance(parentInctancesList.at(i)); |
554 | spin_delegate_tmp->setInctance(parentInctancesList.at(i)); |
555 | spin_delegate_tmp->getItems(); |
555 | spin_delegate_tmp->getItems(); |
556 | 556 | ||
557 | spin_delegate_list.append(spin_delegate_tmp); |
557 | spin_delegate_list.append(spin_delegate_tmp); |
558 | 558 | ||
559 | // // ui->tableView->setItemDelegateForColumn(pointerIndex, &spinDelegate); // è ïðèñâàèâàåì åãî ñîîòâåòñòâóþùåìó ñòîëáöó íàøåé òàáëèöû
|
559 | // // ui->tableView->setItemDelegateForColumn(pointerIndex, &spinDelegate); // è ïðèñâàèâàåì åãî ñîîòâåòñòâóþùåìó ñòîëáöó íàøåé òàáëèöû
|
560 | 560 | ||
561 | ui->tableView->setItemDelegateForColumn(pointerIndex, spin_delegate_tmp); |
561 | ui->tableView->setItemDelegateForColumn(pointerIndex, spin_delegate_tmp); |
562 | 562 | ||
563 | pointersToModel.insert(pointerIndex, parentInctancesList.at(i)); // ôîðìèðóåì ñïèñîê ñòîëáöîâ ñ óêàçàòåëÿìè |
563 | pointersToModel.insert(pointerIndex, parentInctancesList.at(i)); // ôîðìèðóåì ñïèñîê ñòîëáöîâ ñ óêàçàòåëÿìè |
564 | }
|
564 | }
|
565 | 565 | ||
566 | sql_mogel->setPointers(pointersToModel); // ïåðåäàåì ñïèñîê ìîäåëè |
566 | sql_mogel->setPointers(pointersToModel); // ïåðåäàåì ñïèñîê ìîäåëè |
567 | 567 | ||
568 | pointer_index = sql_mogel->record().indexOf(pointer_name); // ýòî ãëîáàëüíàÿ ïåðåìåííàÿ, íå òðîãàåì, íóæíà! :-) |
568 | pointer_index = sql_mogel->record().indexOf(pointer_name); // ýòî ãëîáàëüíàÿ ïåðåìåííàÿ, íå òðîãàåì, íóæíà! :-) |
569 | 569 | ||
570 | 570 | ||
571 | 571 | ||
572 | 572 | ||
573 | sql_mogel->setFilter(filtr_tmp); |
573 | sql_mogel->setFilter(filtr_tmp); |
574 | sql_mogel->setSort(1, Qt::AscendingOrder); |
574 | sql_mogel->setSort(1, Qt::AscendingOrder); |
575 | sql_mogel->select(); |
575 | sql_mogel->select(); |
576 | 576 | ||
577 | 577 | ||
578 | 578 | ||
579 | connect(sql_mogel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_sql_mogel_dataChanged(QModelIndex,QModelIndex))); |
579 | connect(sql_mogel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_sql_mogel_dataChanged(QModelIndex,QModelIndex))); |
580 | 580 | ||
581 | ui->tableView->setModel(sql_mogel); |
581 | ui->tableView->setModel(sql_mogel); |
582 | 582 | ||
583 | ui->tableView->resizeColumnsToContents(); |
583 | ui->tableView->resizeColumnsToContents(); |
584 | ui->tableView->hideColumn(0); |
584 | ui->tableView->hideColumn(0); |
585 | 585 | ||
586 | 586 | ||
587 | }
|
587 | }
|
588 | 588 | ||
589 | }
|
589 | }
|
590 | 590 | ||
591 | 591 | ||
592 | void MainWindow::on_pushButton_clicked(){ // íàæàòèå êíîïêè "äîáàâèòü ñòðîêó" |
592 | void MainWindow::on_pushButton_clicked(){ // íàæàòèå êíîïêè "äîáàâèòü ñòðîêó" |
593 | int row = sql_mogel->rowCount(); |
593 | int row = sql_mogel->rowCount(); |
594 | sql_mogel->insertRows(row, 1); |
594 | sql_mogel->insertRows(row, 1); |
595 | sql_mogel->setData(sql_mogel->index(row, 1), QVariant(tr("íå îïðåäåëåíî")), Qt::EditRole); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà" |
595 | sql_mogel->setData(sql_mogel->index(row, 1), QVariant(tr("íå îïðåäåëåíî")), Qt::EditRole); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà" |
596 | if (pointer_index > 0) { |
596 | if (pointer_index > 0) { |
597 | sql_mogel->setData(sql_mogel->index(row, pointer_index), QVariant(parentObject_id), Qt::EditRole); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà" |
597 | sql_mogel->setData(sql_mogel->index(row, pointer_index), QVariant(parentObject_id), Qt::EditRole); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà" |
598 | }
|
598 | }
|
599 | // sql_mogel->submitAll();
|
599 | // sql_mogel->submitAll();
|
600 | 600 | ||
601 | }
|
601 | }
|
602 | 602 | ||
603 | void MainWindow::on_pushButton_2_clicked(){ // íàæàòèå êíîïêè "Óäàëèòü âûäåëåííûå îáúåêòû" |
603 | void MainWindow::on_pushButton_2_clicked(){ // íàæàòèå êíîïêè "Óäàëèòü âûäåëåííûå îáúåêòû" |
604 | int i; |
604 | int i; |
605 | i++; |
605 | i++; |
606 | QModelIndex model_index;
|
606 | QModelIndex model_index;
|
607 | QItemSelectionModel *selectionModel = ui->tableView->selectionModel(); |
607 | QItemSelectionModel *selectionModel = ui->tableView->selectionModel(); |
608 | QModelIndexList indexes = selectionModel->selectedIndexes(); |
608 | QModelIndexList indexes = selectionModel->selectedIndexes(); |
609 | QList<int> selectedRows; |
609 | QList<int> selectedRows; |
610 | selectedRows.clear(); |
610 | selectedRows.clear(); |
611 | foreach (model_index, indexes){ // ñïèñîê âñåõ âûäåëåííûõ ñòðîê |
611 | foreach (model_index, indexes){ // ñïèñîê âñåõ âûäåëåííûõ ñòðîê |
612 | if (!selectedRows.contains(model_index.row()) && (model_index.column()==1)) selectedRows.append(model_index.row()); // îñòàâëÿåì â ñïèñêå òîëüêî âûáðàííûå â ïåðâîé êîëîíêå |
612 | if (!selectedRows.contains(model_index.row()) && (model_index.column()==1)) selectedRows.append(model_index.row()); // îñòàâëÿåì â ñïèñêå òîëüêî âûáðàííûå â ïåðâîé êîëîíêå |
613 | 613 | ||
614 | }
|
614 | }
|
615 | qSort(selectedRows.begin(),selectedRows.end(), qGreater<int>()); // ñîðòèðóåì â îáðàòíîì ïîðÿäêå |
615 | qSort(selectedRows.begin(),selectedRows.end(), qGreater<int>()); // ñîðòèðóåì â îáðàòíîì ïîðÿäêå |
616 | 616 | ||
617 | 617 | ||
618 | for (int m =0; m < selectedRows.size(); ++m){ |
618 | for (int m =0; m < selectedRows.size(); ++m){ |
619 | 619 | ||
620 | // ClassEditor::removeClass(selectedRows.at(m));
|
620 | // ClassEditor::removeClass(selectedRows.at(m));
|
621 | 621 | ||
622 | sql_mogel->removeRow(selectedRows.at(m)); |
622 | sql_mogel->removeRow(selectedRows.at(m)); |
623 | 623 | ||
624 | }
|
624 | }
|
625 | sql_mogel->submitAll(); |
625 | sql_mogel->submitAll(); |
626 | getDatabaseData(); |
626 | getDatabaseData(); |
627 | 627 | ||
628 | }
|
628 | }
|
629 | 629 | ||
630 | 630 | ||
631 | void MainWindow::on_pushButton_3_clicked(){ // íàæàòèå êíîïêè "Ïðèìåíèòü" |
631 | void MainWindow::on_pushButton_3_clicked(){ // íàæàòèå êíîïêè "Ïðèìåíèòü" |
632 | int i; |
632 | int i; |
633 | i++; |
633 | i++; |
634 | sql_mogel->submitAll(); |
634 | sql_mogel->submitAll(); |
635 | getDatabaseData(); |
635 | getDatabaseData(); |
636 | ui->pushButton_3->setEnabled(false); |
636 | ui->pushButton_3->setEnabled(false); |
637 | ui->pushButton_4->setEnabled(false); |
637 | ui->pushButton_4->setEnabled(false); |
638 | sql_mogel->select(); |
638 | sql_mogel->select(); |
639 | 639 | ||
640 | }
|
640 | }
|
641 | 641 | ||
642 | 642 | ||
643 | void MainWindow::on_pushButton_4_clicked(){ // íàæàòèå êíîïêè "Ñáðîñèòü èçìåíåíèÿ" |
643 | void MainWindow::on_pushButton_4_clicked(){ // íàæàòèå êíîïêè "Ñáðîñèòü èçìåíåíèÿ" |
644 | int i; |
644 | int i; |
645 | i++; |
645 | i++; |
646 | sql_mogel->select(); |
646 | sql_mogel->select(); |
647 | ui->pushButton_3->setEnabled(false); |
647 | ui->pushButton_3->setEnabled(false); |
648 | ui->pushButton_4->setEnabled(false); |
648 | ui->pushButton_4->setEnabled(false); |
649 | }
|
649 | }
|
650 | 650 | ||
651 | 651 | ||
652 | void MainWindow::on_pushButton_5_clicked(){// íàæàòèå êíîïêè "Äîáàâèòü ìîäåëü " |
652 | void MainWindow::on_pushButton_5_clicked(){// íàæàòèå êíîïêè "Äîáàâèòü ìîäåëü " |
653 | 653 | ||
654 | int i; |
654 | int i; |
655 | i++; |
655 | i++; |
656 | int row = model_for_ListModelsTable->rowCount(); |
656 | int row = model_for_ListModelsTable->rowCount(); |
657 | model_for_ListModelsTable->insertRows(row, 1); |
657 | model_for_ListModelsTable->insertRows(row, 1); |
658 | model_for_ListModelsTable->setData(model_for_ListModelsTable->index(row, 1), QVariant(tr("Íîâàÿ ìîäåëü")), Qt::EditRole); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà" |
658 | model_for_ListModelsTable->setData(model_for_ListModelsTable->index(row, 1), QVariant(tr("Íîâàÿ ìîäåëü")), Qt::EditRole); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà" |
659 | // model_for_ListModelsTable->setData(sql_mogel->index(row, pointer_index), QVariant(parentObject_id), Qt::EditRole); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà"
|
659 | // model_for_ListModelsTable->setData(sql_mogel->index(row, pointer_index), QVariant(parentObject_id), Qt::EditRole); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà"
|
660 | 660 | ||
661 | // sql_mogel->submitAll();
|
661 | // sql_mogel->submitAll();
|
662 | 662 | ||
663 | 663 | ||
664 | }
|
664 | }
|
665 | 665 | ||
666 | void MainWindow::on_pushButton_6_clicked(){// íàæàòèå êíîïêè "Óäàëèòü ìîäåëü " |
666 | void MainWindow::on_pushButton_6_clicked(){// íàæàòèå êíîïêè "Óäàëèòü ìîäåëü " |
667 | 667 | ||
668 | QModelIndex model_index;
|
668 | QModelIndex model_index;
|
669 | QItemSelectionModel *selectionModel = ui->tableView_2->selectionModel(); |
669 | QItemSelectionModel *selectionModel = ui->tableView_2->selectionModel(); |
670 | QModelIndexList indexes = selectionModel->selectedIndexes(); |
670 | QModelIndexList indexes = selectionModel->selectedIndexes(); |
671 | QList<int> selectedRows; |
671 | QList<int> selectedRows; |
672 | selectedRows.clear(); |
672 | selectedRows.clear(); |
673 | foreach (model_index, indexes){ // ñïèñîê âñåõ âûäåëåííûõ ñòðîê |
673 | foreach (model_index, indexes){ // ñïèñîê âñåõ âûäåëåííûõ ñòðîê |
674 | if (!selectedRows.contains(model_index.row()) && (model_index.column()==1)) selectedRows.append(model_index.row()); // îñòàâëÿåì â ñïèñêå òîëüêî âûáðàííûå â ïåðâîé êîëîíêå |
674 | if (!selectedRows.contains(model_index.row()) && (model_index.column()==1)) selectedRows.append(model_index.row()); // îñòàâëÿåì â ñïèñêå òîëüêî âûáðàííûå â ïåðâîé êîëîíêå |
675 | 675 | ||
676 | }
|
676 | }
|
677 | qSort(selectedRows.begin(),selectedRows.end(), qGreater<int>()); // ñîðòèðóåì â îáðàòíîì ïîðÿäêå |
677 | qSort(selectedRows.begin(),selectedRows.end(), qGreater<int>()); // ñîðòèðóåì â îáðàòíîì ïîðÿäêå |
678 | 678 | ||
679 | 679 | ||
680 | for (int m =0; m < selectedRows.size(); ++m){ |
680 | for (int m =0; m < selectedRows.size(); ++m){ |
681 | 681 | ||
682 | // ClassEditor::removeClass(selectedRows.at(m));
|
682 | // ClassEditor::removeClass(selectedRows.at(m));
|
683 | 683 | ||
684 | model_for_ListModelsTable->removeRow(selectedRows.at(m)); |
684 | model_for_ListModelsTable->removeRow(selectedRows.at(m)); |
685 | 685 | ||
686 | }
|
686 | }
|
687 | model_for_ListModelsTable->submitAll(); |
687 | model_for_ListModelsTable->submitAll(); |
688 | // getDatabaseData();
|
688 | // getDatabaseData();
|
689 | 689 | ||
690 | }
|
690 | }
|
691 | 691 | ||
692 | 692 | ||
693 | void MainWindow::on_pushButton_7_clicked(){// íàæàòèå êíîïêè "Ïðèìåíèòü" |
693 | void MainWindow::on_pushButton_7_clicked(){// íàæàòèå êíîïêè "Ïðèìåíèòü" |
694 | model_for_ListModelsTable->submitAll(); |
694 | model_for_ListModelsTable->submitAll(); |
695 | ui->pushButton_7->setEnabled(false); |
695 | ui->pushButton_7->setEnabled(false); |
696 | ui->pushButton_8->setEnabled(false); |
696 | ui->pushButton_8->setEnabled(false); |
697 | model_is_build = false; |
697 | model_is_build = false; |
698 | MainWindow::readModels(); |
698 | MainWindow::readModels(); |
699 | model_is_build = true; |
699 | model_is_build = true; |
700 | MainWindow::getDatabaseData(); |
700 | MainWindow::getDatabaseData(); |
701 | }
|
701 | }
|
702 | 702 | ||
703 | void MainWindow::on_pushButton_8_clicked(){// íàæàòèå êíîïêè "Îòìåíèòü" (íà âêëàäêå ìîäåëåé) |
703 | void MainWindow::on_pushButton_8_clicked(){// íàæàòèå êíîïêè "Îòìåíèòü" (íà âêëàäêå ìîäåëåé) |
704 | model_for_ListModelsTable->select(); |
704 | model_for_ListModelsTable->select(); |
705 | ui->pushButton_7->setEnabled(false); |
705 | ui->pushButton_7->setEnabled(false); |
706 | ui->pushButton_8->setEnabled(false); |
706 | ui->pushButton_8->setEnabled(false); |
707 | }
|
707 | }
|
708 | 708 | ||
709 | void MainWindow::on_sql_mogel_dataChanged ( const QModelIndex & topLeft, const QModelIndex & bottomRight ){ // èçìåíèëè ñâîéñòâà îáúåêòà èëè äîáàâèëè íîâûé îáúåêò |
709 | void MainWindow::on_sql_mogel_dataChanged ( const QModelIndex & topLeft, const QModelIndex & bottomRight ){ // èçìåíèëè ñâîéñòâà îáúåêòà èëè äîáàâèëè íîâûé îáúåêò |
710 | int i; |
710 | int i; |
711 | i++; |
711 | i++; |
712 | if ((topLeft == bottomRight) && (boolFieldsIndexes_global.indexOf(topLeft.column()) != -1)) |
712 | if ((topLeft == bottomRight) && (boolFieldsIndexes_global.indexOf(topLeft.column()) != -1)) |
713 | {
|
713 | {
|
714 | ui->pushButton_3->setEnabled(false); |
714 | ui->pushButton_3->setEnabled(false); |
715 | ui->pushButton_4->setEnabled(false); |
715 | ui->pushButton_4->setEnabled(false); |
716 | return; |
716 | return; |
717 | }
|
717 | }
|
718 | 718 | ||
719 | 719 | ||
720 | ui->pushButton_3->setEnabled(true); |
720 | ui->pushButton_3->setEnabled(true); |
721 | ui->pushButton_4->setEnabled(true); |
721 | ui->pushButton_4->setEnabled(true); |
722 | 722 | ||
723 | }
|
723 | }
|
724 | 724 | ||
725 | void MainWindow::on_model_for_ListModelsTable_dataChanged ( const QModelIndex & topLeft, const QModelIndex & bottomRight ){ // èçìåíèëè ñâîéñòâà îáúåêòà èëè äîáàâèëè íîâûé îáúåêò |
725 | void MainWindow::on_model_for_ListModelsTable_dataChanged ( const QModelIndex & topLeft, const QModelIndex & bottomRight ){ // èçìåíèëè ñâîéñòâà îáúåêòà èëè äîáàâèëè íîâûé îáúåêò |
726 | 726 | ||
727 | ui->pushButton_7->setEnabled(true); |
727 | ui->pushButton_7->setEnabled(true); |
728 | ui->pushButton_8->setEnabled(true); |
728 | ui->pushButton_8->setEnabled(true); |
729 | }
|
729 | }
|
730 | 730 | ||
731 | 731 | ||
732 | // ïîëó÷àåì ñïèñîê âñåõ ïîëåé-óêàçàòåëåé, â êà÷åñòâå êëþ÷åé ïîëó÷èì èìåíà ïîëåé-óêàçàòåëåé
|
732 | // ïîëó÷àåì ñïèñîê âñåõ ïîëåé-óêàçàòåëåé, â êà÷åñòâå êëþ÷åé ïîëó÷èì èìåíà ïîëåé-óêàçàòåëåé
|
733 | // â êà÷åñòâå çíà÷åíèé ïîëó÷èì ñïèñîê òàáëèö-õðàíèëèù îáúåêòîâ ðîäèòåëüñêèõ êëàññîâ
|
733 | // â êà÷åñòâå çíà÷åíèé ïîëó÷èì ñïèñîê òàáëèö-õðàíèëèù îáúåêòîâ ðîäèòåëüñêèõ êëàññîâ
|
734 | 734 | ||
735 | QMap <QString, QString> MainWindow::getPointersList(QString class_id){ |
735 | QMap <QString, QString> MainWindow::getPointersList(QString class_id){ |
736 | QMap <QString, QString> result_map; |
736 | QMap <QString, QString> result_map; |
737 | QSqlQuery q;
|
737 | QSqlQuery q;
|
738 | QString sql_str;
|
738 | QString sql_str;
|
739 | QString str_tmp;
|
739 | QString str_tmp;
|
740 | QString field;
|
740 | QString field;
|
741 | QString result;
|
741 | QString result;
|
742 | int field_name, field_default_value; |
742 | int field_name, field_default_value; |
743 | bool ok; |
743 | bool ok; |
744 | sql_str = tr("select * " |
744 | sql_str = tr("select * " |
745 | " from `DescriptionOfClasses` where `DescriptionOfClasses`.`FieldType` = 'pointer' and `DescriptionOfClasses`.`ClassIdentifer` = " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
745 | " from `DescriptionOfClasses` where `DescriptionOfClasses`.`FieldType` = 'pointer' and `DescriptionOfClasses`.`ClassIdentifer` = " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
746 | ); |
746 | ); |
747 | 747 | ||
748 | sql_str.append(tr("'")); |
748 | sql_str.append(tr("'")); |
749 | sql_str.append(class_id); |
749 | sql_str.append(class_id); |
750 | sql_str.append(tr("' ")); |
750 | sql_str.append(tr("' ")); |
751 | // sql_str.append(tr(" and `DescriptionOfClasses`.`ClassIdentifer` = '"));
|
751 | // sql_str.append(tr(" and `DescriptionOfClasses`.`ClassIdentifer` = '"));
|
752 | // sql_str.append(chield_class_id);
|
752 | // sql_str.append(chield_class_id);
|
753 | // sql_str.append(tr("'"));
|
753 | // sql_str.append(tr("'"));
|
754 | q.prepare(sql_str); |
754 | q.prepare(sql_str); |
755 | 755 | ||
756 | ok = q.exec(); |
756 | ok = q.exec(); |
757 | if (!ok) { |
757 | if (!ok) { |
758 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
758 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
759 | this, // Ðîäèòåëüñêèé âèäæåò. |
759 | this, // Ðîäèòåëüñêèé âèäæåò. |
760 | QObject::tr("Database Error"), // Çàãîëîâîê. |
760 | QObject::tr("Database Error"), // Çàãîëîâîê. |
761 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
761 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
762 | return result_map; |
762 | return result_map; |
763 | }
|
763 | }
|
764 | field_name = q.record().indexOf(tr("FieldName")); |
764 | field_name = q.record().indexOf(tr("FieldName")); |
765 | field_default_value = q.record().indexOf(tr("DefaultValue")); |
765 | field_default_value = q.record().indexOf(tr("DefaultValue")); |
766 | while(q.next()){ |
766 | while(q.next()){ |
767 | QString pointerFieldName;
|
767 | QString pointerFieldName;
|
768 | QString parentClassID;
|
768 | QString parentClassID;
|
769 | QString parentClassInctance;
|
769 | QString parentClassInctance;
|
770 | 770 | ||
771 | pointerFieldName = q.value(field_name).toString(); |
771 | pointerFieldName = q.value(field_name).toString(); |
772 | parentClassID = q.value(field_default_value).toString(); |
772 | parentClassID = q.value(field_default_value).toString(); |
773 | parentClassInctance = getClassInctance(parentClassID); |
773 | parentClassInctance = getClassInctance(parentClassID); |
774 | result_map.insert(pointerFieldName, parentClassInctance); |
774 | result_map.insert(pointerFieldName, parentClassInctance); |
775 | 775 | ||
776 | 776 | ||
777 | }
|
777 | }
|
778 | 778 | ||
779 | return result_map; |
779 | return result_map; |
780 | }
|
780 | }
|
781 | 781 | ||
782 | 782 | ||
783 | 783 | ||
784 | 784 | ||
785 | 785 | ||
786 | QStringList MainWindow::getDataFieldList(QString class_id){ // ïîëó÷àåì ñïèñîê âñåõ ïîëåé c òèïîì "Äàòà", â êà÷åñòâå êëþ÷åé ïîëó÷èì èìåíà ïîëåé |
786 | QStringList MainWindow::getDataFieldList(QString class_id){ // ïîëó÷àåì ñïèñîê âñåõ ïîëåé c òèïîì "Äàòà", â êà÷åñòâå êëþ÷åé ïîëó÷èì èìåíà ïîëåé |
787 | // â êà÷åñòâå çíà÷åíèé ïîëó÷èì ñïèñîê òàáëèö-õðàíèëèù îáúåêòîâ ðîäèòåëüñêèõ êëàññîâ
|
787 | // â êà÷åñòâå çíà÷åíèé ïîëó÷èì ñïèñîê òàáëèö-õðàíèëèù îáúåêòîâ ðîäèòåëüñêèõ êëàññîâ
|
788 | 788 | ||
789 | QStringList result_str;
|
789 | QStringList result_str;
|
790 | QSqlQuery q;
|
790 | QSqlQuery q;
|
791 | QString sql_str;
|
791 | QString sql_str;
|
792 | QString str_tmp;
|
792 | QString str_tmp;
|
793 | QString field;
|
793 | QString field;
|
794 | QString result;
|
794 | QString result;
|
795 | int field_name, field_default_value; |
795 | int field_name, field_default_value; |
796 | bool ok; |
796 | bool ok; |
797 | sql_str = tr("select * " |
797 | sql_str = tr("select * " |
798 | " from `DescriptionOfClasses` where `DescriptionOfClasses`.`FieldType` = 'DATE' and `DescriptionOfClasses`.`ClassIdentifer` = " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
798 | " from `DescriptionOfClasses` where `DescriptionOfClasses`.`FieldType` = 'DATE' and `DescriptionOfClasses`.`ClassIdentifer` = " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
799 | ); |
799 | ); |
800 | 800 | ||
801 | sql_str.append(tr("'")); |
801 | sql_str.append(tr("'")); |
802 | sql_str.append(class_id); |
802 | sql_str.append(class_id); |
803 | sql_str.append(tr("' ")); |
803 | sql_str.append(tr("' ")); |
804 | // sql_str.append(tr(" and `DescriptionOfClasses`.`ClassIdentifer` = '"));
|
804 | // sql_str.append(tr(" and `DescriptionOfClasses`.`ClassIdentifer` = '"));
|
805 | // sql_str.append(chield_class_id);
|
805 | // sql_str.append(chield_class_id);
|
806 | // sql_str.append(tr("'"));
|
806 | // sql_str.append(tr("'"));
|
807 | q.prepare(sql_str); |
807 | q.prepare(sql_str); |
808 | 808 | ||
809 | ok = q.exec(); |
809 | ok = q.exec(); |
810 | if (!ok) { |
810 | if (!ok) { |
811 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
811 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
812 | this, // Ðîäèòåëüñêèé âèäæåò. |
812 | this, // Ðîäèòåëüñêèé âèäæåò. |
813 | QObject::tr("Database Error"), // Çàãîëîâîê. |
813 | QObject::tr("Database Error"), // Çàãîëîâîê. |
814 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
814 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
815 | return result_str; |
815 | return result_str; |
816 | }
|
816 | }
|
817 | field_name = q.record().indexOf(tr("FieldName")); |
817 | field_name = q.record().indexOf(tr("FieldName")); |
818 | // field_default_value = q.record().indexOf(tr("DefaultValue"));
|
818 | // field_default_value = q.record().indexOf(tr("DefaultValue"));
|
819 | while(q.next()){ |
819 | while(q.next()){ |
820 | QString DataFieldName;
|
820 | QString DataFieldName;
|
821 | 821 | ||
822 | DataFieldName = q.value(field_name).toString(); |
822 | DataFieldName = q.value(field_name).toString(); |
823 | result_str.append(DataFieldName); |
823 | result_str.append(DataFieldName); |
824 | 824 | ||
825 | 825 | ||
826 | }
|
826 | }
|
827 | 827 | ||
828 | return result_str; |
828 | return result_str; |
829 | }
|
829 | }
|
830 | 830 | ||
831 | 831 | ||
832 | 832 | ||
833 | QStringList MainWindow::getBoolFieldList(QString class_id){ // ïîëó÷àåì ñïèñîê âñåõ ïîëåé c òèïîì "bool" |
833 | QStringList MainWindow::getBoolFieldList(QString class_id){ // ïîëó÷àåì ñïèñîê âñåõ ïîëåé c òèïîì "bool" |
834 | 834 | ||
835 | QStringList result_str;
|
835 | QStringList result_str;
|
836 | QSqlQuery q;
|
836 | QSqlQuery q;
|
837 | QString sql_str;
|
837 | QString sql_str;
|
838 | QString str_tmp;
|
838 | QString str_tmp;
|
839 | QString field;
|
839 | QString field;
|
840 | QString result;
|
840 | QString result;
|
841 | int field_name, field_default_value; |
841 | int field_name, field_default_value; |
842 | bool ok; |
842 | bool ok; |
843 | sql_str = tr("select * " |
843 | sql_str = tr("select * " |
844 | " from `DescriptionOfClasses` where `DescriptionOfClasses`.`FieldType` = 'BOOL' and `DescriptionOfClasses`.`ClassIdentifer` = " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
844 | " from `DescriptionOfClasses` where `DescriptionOfClasses`.`FieldType` = 'BOOL' and `DescriptionOfClasses`.`ClassIdentifer` = " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
845 | ); |
845 | ); |
846 | 846 | ||
847 | sql_str.append(tr("'")); |
847 | sql_str.append(tr("'")); |
848 | sql_str.append(class_id); |
848 | sql_str.append(class_id); |
849 | sql_str.append(tr("' ")); |
849 | sql_str.append(tr("' ")); |
850 | // sql_str.append(tr(" and `DescriptionOfClasses`.`ClassIdentifer` = '"));
|
850 | // sql_str.append(tr(" and `DescriptionOfClasses`.`ClassIdentifer` = '"));
|
851 | // sql_str.append(chield_class_id);
|
851 | // sql_str.append(chield_class_id);
|
852 | // sql_str.append(tr("'"));
|
852 | // sql_str.append(tr("'"));
|
853 | q.prepare(sql_str); |
853 | q.prepare(sql_str); |
854 | 854 | ||
855 | ok = q.exec(); |
855 | ok = q.exec(); |
856 | if (!ok) { |
856 | if (!ok) { |
857 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
857 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
858 | this, // Ðîäèòåëüñêèé âèäæåò. |
858 | this, // Ðîäèòåëüñêèé âèäæåò. |
859 | QObject::tr("Database Error"), // Çàãîëîâîê. |
859 | QObject::tr("Database Error"), // Çàãîëîâîê. |
860 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
860 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
861 | return result_str; |
861 | return result_str; |
862 | }
|
862 | }
|
863 | field_name = q.record().indexOf(tr("FieldName")); |
863 | field_name = q.record().indexOf(tr("FieldName")); |
864 | // field_default_value = q.record().indexOf(tr("DefaultValue"));
|
864 | // field_default_value = q.record().indexOf(tr("DefaultValue"));
|
865 | while(q.next()){ |
865 | while(q.next()){ |
866 | QString DataFieldName;
|
866 | QString DataFieldName;
|
867 | 867 | ||
868 | DataFieldName = q.value(field_name).toString(); |
868 | DataFieldName = q.value(field_name).toString(); |
869 | result_str.append(DataFieldName); |
869 | result_str.append(DataFieldName); |
870 | 870 | ||
871 | 871 | ||
872 | }
|
872 | }
|
873 | 873 | ||
874 | return result_str; |
874 | return result_str; |
875 | }
|
875 | }
|
876 | 876 | ||
877 | 877 | ||
878 | 878 | ||
879 | 879 | ||
880 | 880 | ||
881 | // Ñ÷èòûâàåì íàñòðîéêè
|
881 | // Ñ÷èòûâàåì íàñòðîéêè
|
882 | 882 | ||
883 | void MainWindow::readSettings() |
883 | void MainWindow::readSettings() |
884 | {
|
884 | {
|
885 | QSettings settings("Trolltech", "Application Example"); |
885 | QSettings settings("Trolltech", "Application Example"); |
886 | baseName = settings.value("baseName", "an_db").toString(); |
886 | baseName = settings.value("baseName", "an_db").toString(); |
887 | userName = settings.value("userName", "an").toString(); |
887 | userName = settings.value("userName", "an").toString(); |
888 | password = settings.value("password", "393939").toString(); |
888 | password = settings.value("password", "393939").toString(); |
889 | tableName = settings.value("tableName", "inventar").toString(); |
889 | tableName = settings.value("tableName", "inventar").toString(); |
890 | hostName = settings.value("hostName", "server").toString(); |
890 | hostName = settings.value("hostName", "server").toString(); |
891 | // resize(size);
|
891 | // resize(size);
|
892 | // move(pos);tableName
|
892 | // move(pos);tableName
|
893 | }
|
893 | }
|
894 | 894 | ||
895 | 895 | ||
896 | void MainWindow::writeSettings() |
896 | void MainWindow::writeSettings() |
897 | {
|
897 | {
|
898 | QSettings settings("Trolltech", "Application Example"); |
898 | QSettings settings("Trolltech", "Application Example"); |
899 | settings.setValue("baseName", baseName); |
899 | settings.setValue("baseName", baseName); |
900 | settings.setValue("userName", userName); |
900 | settings.setValue("userName", userName); |
901 | settings.setValue("password", password); |
901 | settings.setValue("password", password); |
902 | settings.setValue("tableName", tableName); |
902 | settings.setValue("tableName", tableName); |
903 | settings.setValue("hostName", hostName); |
903 | settings.setValue("hostName", hostName); |
904 | }
|
904 | }
|
905 | 905 | ||
906 | 906 | ||
907 | 907 | ||
908 | void MainWindow::applySetting() |
908 | void MainWindow::applySetting() |
909 | {
|
909 | {
|
910 | bool ok; |
910 | bool ok; |
911 | baseName = setFrm.lineEdit->text(); |
911 | baseName = setFrm.lineEdit->text(); |
912 | userName = setFrm.lineEdit_2->text(); |
912 | userName = setFrm.lineEdit_2->text(); |
913 | password = setFrm.lineEdit_3->text(); |
913 | password = setFrm.lineEdit_3->text(); |
914 | // tableName = setFrm->lineEdit_4->text();
|
914 | // tableName = setFrm->lineEdit_4->text();
|
915 | hostName = setFrm.lineEdit_5->text(); |
915 | hostName = setFrm.lineEdit_5->text(); |
916 | writeSettings(); |
916 | writeSettings(); |
917 | 917 | ||
918 | 918 | ||
919 | ok=openDataBase(); |
919 | ok=openDataBase(); |
920 | if (!ok) return; |
920 | if (!ok) return; |
921 | // // // ui->treeWidget->clear(); // î÷èùàåì äåðåâî ñ ìîäåëüþ
|
921 | // // // ui->treeWidget->clear(); // î÷èùàåì äåðåâî ñ ìîäåëüþ
|
922 | 922 | ||
923 | // // // buildPreviewModel(tr("Ìîÿ ìîäåëü"), tr("1"));
|
923 | // // // buildPreviewModel(tr("Ìîÿ ìîäåëü"), tr("1"));
|
924 | 924 | ||
925 | model_is_build = false; |
925 | model_is_build = false; |
926 | 926 | ||
927 | class_list_map.clear(); // î÷èùàåì ñïèñîê êëàññîâ |
927 | class_list_map.clear(); // î÷èùàåì ñïèñîê êëàññîâ |
928 | rootItems.clear(); |
928 | rootItems.clear(); |
929 | models_items.clear(); |
929 | models_items.clear(); |
930 | 930 | ||
931 | disconnect(model_for_ListModelsTable, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_model_for_ListModelsTable_dataChanged(QModelIndex,QModelIndex))); |
931 | disconnect(model_for_ListModelsTable, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_model_for_ListModelsTable_dataChanged(QModelIndex,QModelIndex))); |
932 | delete model_for_ListModelsTable; |
932 | delete model_for_ListModelsTable; |
933 | 933 | ||
934 | initListModelsTablle(); |
934 | initListModelsTablle(); |
935 | 935 | ||
936 | connect(model_for_ListModelsTable, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_model_for_ListModelsTable_dataChanged(QModelIndex,QModelIndex))); |
936 | connect(model_for_ListModelsTable, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_model_for_ListModelsTable_dataChanged(QModelIndex,QModelIndex))); |
937 | 937 | ||
938 | ui->treeWidget->clear(); |
938 | ui->treeWidget->clear(); |
939 | initComboBox(); |
939 | initComboBox(); |
940 | // model_for_ListModelsTable->select();
|
940 | // model_for_ListModelsTable->select();
|
941 | MainWindow::readModels(); |
941 | MainWindow::readModels(); |
942 | 942 | ||
943 | 943 | ||
944 | 944 | ||
945 | // // // getDatabaseData();
|
945 | // // // getDatabaseData();
|
946 | // delete setFrm;
|
946 | // delete setFrm;
|
947 | 947 | ||
948 | 948 | ||
949 | model_is_build = true; |
949 | model_is_build = true; |
950 | getDatabaseData(); |
950 | getDatabaseData(); |
951 | setFrm.close(); |
951 | setFrm.close(); |
952 | }
|
952 | }
|
953 | 953 | ||
954 | 954 | ||
955 | void MainWindow::getSetting() |
955 | void MainWindow::getSetting() |
956 | {
|
956 | {
|
957 | // setFrm = new settingForm;
|
957 | // setFrm = new settingForm;
|
958 | // // // connect(setFrm.pushButton, SIGNAL(clicked()), this, SLOT(applySetting()));
|
958 | // // // connect(setFrm.pushButton, SIGNAL(clicked()), this, SLOT(applySetting()));
|
959 | setFrm.lineEdit->setText(baseName); |
959 | setFrm.lineEdit->setText(baseName); |
960 | setFrm.lineEdit_2->setText(userName); |
960 | setFrm.lineEdit_2->setText(userName); |
961 | setFrm.lineEdit_3->setText(password); |
961 | setFrm.lineEdit_3->setText(password); |
962 | // setFrm->lineEdit_4->setText(tableName);
|
962 | // setFrm->lineEdit_4->setText(tableName);
|
963 | setFrm.lineEdit_5->setText(hostName); |
963 | setFrm.lineEdit_5->setText(hostName); |
964 | setFrm.show(); |
964 | setFrm.show(); |
965 | 965 | ||
966 | 966 | ||
967 | 967 | ||
968 | }
|
968 | }
|
969 | 969 | ||
970 | 970 | ||
971 | 971 | ||
972 | 972 | ||
973 | void MainWindow::readModels(){ |
973 | void MainWindow::readModels(){ |
974 | 974 | ||
975 | int row = model_for_ListModelsTable->rowCount(); |
975 | int row = model_for_ListModelsTable->rowCount(); |
976 | QList <QTreeWidgetItem*> modelsItemsList; |
976 | QList <QTreeWidgetItem*> modelsItemsList; |
977 | QList <int> row_list; |
977 | QList <int> row_list; |
978 | modelsItemsList = models_items.values(); |
978 | modelsItemsList = models_items.values(); |
979 | 979 | ||
980 | row_list = models_items.keys(); |
980 | row_list = models_items.keys(); |
981 | 981 | ||
982 | 982 | ||
983 | 983 | ||
984 | rootItems.clear(); |
984 | rootItems.clear(); |
985 | ui->treeWidget->clear(); |
985 | ui->treeWidget->clear(); |
986 | for (int i=0; i < row; i++){ |
986 | for (int i=0; i < row; i++){ |
987 | QTreeWidgetItem * item_tmp; |
987 | QTreeWidgetItem * item_tmp; |
988 | QString modelName;
|
988 | QString modelName;
|
989 | 989 | ||
990 | bool enabled; |
990 | bool enabled; |
991 | 991 | ||
992 | 992 | ||
993 | 993 | ||
994 | //models_items.values();
|
994 | //models_items.values();
|
995 | // modelString =
|
995 | // modelString =
|
996 | 996 | ||
997 | modelName = model_for_ListModelsTable->data(model_for_ListModelsTable->index(i, 1)).toString(); |
997 | modelName = model_for_ListModelsTable->data(model_for_ListModelsTable->index(i, 1)).toString(); |
998 | enabled = model_for_ListModelsTable->data(model_for_ListModelsTable->index(i, 3)).toBool(); |
998 | enabled = model_for_ListModelsTable->data(model_for_ListModelsTable->index(i, 3)).toBool(); |
999 | item_tmp = new QTreeWidgetItem(ui->treeWidget); |
999 | item_tmp = new QTreeWidgetItem(ui->treeWidget); |
1000 | item_tmp->setText(0, modelName); |
1000 | item_tmp->setText(0, modelName); |
1001 | item_tmp->setText(4, QVariant(i).toString()); // çàïèøåì â 4 êîëîíêó íîìåðñòðîêè ìîäåëè â òàáëèöå ìîäåëåé |
1001 | item_tmp->setText(4, QVariant(i).toString()); // çàïèøåì â 4 êîëîíêó íîìåðñòðîêè ìîäåëè â òàáëèöå ìîäåëåé |
1002 | if (enabled) item_tmp->setCheckState(0,Qt::Checked); |
1002 | if (enabled) item_tmp->setCheckState(0,Qt::Checked); |
1003 | else item_tmp->setCheckState(0,Qt::Unchecked); |
1003 | else item_tmp->setCheckState(0,Qt::Unchecked); |
1004 | 1004 | ||
1005 | root_items_list << item_tmp; |
1005 | root_items_list << item_tmp; |
1006 | 1006 | ||
1007 | rootItems.append(item_tmp); |
1007 | rootItems.append(item_tmp); |
1008 | 1008 | ||
1009 | models_items[i] =item_tmp ; |
1009 | models_items[i] =item_tmp ; |
1010 | 1010 | ||
1011 | 1011 | ||
1012 | modelString = model_for_ListModelsTable->data(model_for_ListModelsTable->index(i, 2)).toString(); |
1012 | modelString = model_for_ListModelsTable->data(model_for_ListModelsTable->index(i, 2)).toString(); |
1013 | if (modelString.isEmpty()) continue; |
1013 | if (modelString.isEmpty()) continue; |
1014 | else setupModelData(modelString.split(QString("\n")), item_tmp, i); // ñòðîèì ìîäåëü |
1014 | else setupModelData(modelString.split(QString("\n")), item_tmp, i); // ñòðîèì ìîäåëü |
1015 | 1015 | ||
1016 | }
|
1016 | }
|
1017 | 1017 | ||
1018 | }
|
1018 | }
|
- | 1019 | ||
- | 1020 | ||
- | 1021 | ||
- | 1022 | ||
- | 1023 | QMap <QString, QPixmap> MainWindow::getClassesIcons(){ // ïîëó÷àåì ñïèñîê èêîíîê äëÿ êëàññîâ |
|
- | 1024 | // â êà÷åñòâå êëþ÷à ïîëó÷èì ID êëàññà, à â êà÷åñòâå çíà÷åíèé - èçîáðàæåíèÿ èêîíîê
|
|
- | 1025 | ||
- | 1026 | QMap <QString, QPixmap> result_map; |
|
- | 1027 | QSqlQuery q;
|
|
- | 1028 | QString sql_str;
|
|
- | 1029 | QString str_tmp;
|
|
- | 1030 | QString field;
|
|
- | 1031 | QString result;
|
|
- | 1032 | int field_id, field_icon; |
|
- | 1033 | bool ok; |
|
- | 1034 | sql_str = tr("select * " |
|
- | 1035 | " from `ListOfClasses` " //íàõîäèì âñå îáúåêòû êëàññà â òàáëèöå - õðàíèëèùå îáúåêòîâ êëàññà |
|
- | 1036 | ); |
|
- | 1037 | ||
- | 1038 | q.prepare(sql_str); |
|
- | 1039 | ||
- | 1040 | ok = q.exec(); |
|
- | 1041 | if (!ok) { |
|
- | 1042 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
|
- | 1043 | this, // Ðîäèòåëüñêèé âèäæåò. |
|
- | 1044 | QObject::tr("Database Error"), // Çàãîëîâîê. |
|
- | 1045 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
|
- | 1046 | return result_map; |
|
- | 1047 | }
|
|
- | 1048 | field_id = q.record().indexOf(tr("ID")); |
|
- | 1049 | field_icon = q.record().indexOf(tr("Icon")); |
|
- | 1050 | while(q.next()){ |
|
- | 1051 | QString classID;
|
|
- | 1052 | QByteArray loadimage = q.value(field_icon).toByteArray(); |
|
- | 1053 | classID = q.value(field_id).toString(); |
|
- | 1054 | if( !loadimage.isEmpty() ) |
|
- | 1055 | {
|
|
- | 1056 | QPixmap pixmap;
|
|
- | 1057 | pixmap.loadFromData(loadimage); |
|
- | 1058 | result_map.insert(classID, pixmap); |
|
- | 1059 | ||
- | 1060 | }
|
|
- | 1061 | else continue; |
|
- | 1062 | ||
- | 1063 | ||
- | 1064 | ||
- | 1065 | }
|
|
- | 1066 | ||
- | 1067 | return result_map; |
|
- | 1068 | ||
- | 1069 | ||
- | 1070 | }
|
|
1019 | 1071 |