Редакция 106 | Редакция 108 | К новейшей редакции | Только различия | Не учитывать пробелы | Содержимое файла | Авторство | Последнее изменение | Открыть журнал | RSS
Редакция 106 | Редакция 107 | ||
---|---|---|---|
1 | #include "mainwindow.h"
|
1 | #include "mainwindow.h"
|
2 | #include "ui_mainwindow.h"
|
2 | #include "ui_mainwindow.h"
|
3 | 3 | ||
4 | MainWindow::MainWindow(QWidget *parent) : |
4 | MainWindow::MainWindow(QWidget *parent) : |
5 | QMainWindow(parent), |
5 | QMainWindow(parent), |
6 | ui(new Ui::MainWindow) |
6 | ui(new Ui::MainWindow) |
7 | {
|
7 | {
|
8 | ui->setupUi(this); |
8 | ui->setupUi(this); |
9 | // connect( ui->comboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(on_currentIndexChanged(int)));
|
9 | // connect( ui->comboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(on_currentIndexChanged(int)));
|
10 | 10 | ||
11 | MainWindow::readModel(); |
11 | MainWindow::readModel(); |
12 | 12 | ||
13 | //QString model_str;
|
13 | //QString model_str;
|
14 | MainWindow::creatModelString(); |
14 | MainWindow::creatModelString(); |
15 | int i; |
15 | int i; |
16 | i++; |
16 | i++; |
17 | QFile file_tmp("./temp.txt"); |
17 | QFile file_tmp("./temp.txt"); |
18 | bool ok; |
18 | bool ok; |
19 | ok = file_tmp.open(QIODevice::ReadWrite | QIODevice::Text); |
19 | ok = file_tmp.open(QIODevice::ReadWrite | QIODevice::Text); |
20 | QTextStream out(&file_tmp); |
20 | QTextStream out(&file_tmp); |
21 | out << MainWindow::modelString; |
21 | out << MainWindow::modelString; |
22 | file_tmp.close(); |
22 | file_tmp.close(); |
23 | 23 | ||
24 | MainWindow::openDataBase(); |
24 | MainWindow::openDataBase(); |
25 | MainWindow::buildPreviewModel(tr("Ìîÿ ìîäåëü"), tr("7")); |
25 | MainWindow::buildPreviewModel(tr("Ìîÿ ìîäåëü"), tr("7")); |
26 | MainWindow::initComboBox(); |
26 | MainWindow::initComboBox(); |
27 | 27 | ||
28 | 28 | ||
29 | }
|
29 | }
|
30 | 30 | ||
31 | MainWindow::~MainWindow() |
31 | MainWindow::~MainWindow() |
32 | {
|
32 | {
|
33 | delete ui; |
33 | delete ui; |
34 | }
|
34 | }
|
35 | 35 | ||
36 | void MainWindow::changeEvent(QEvent *e) |
36 | void MainWindow::changeEvent(QEvent *e) |
37 | {
|
37 | {
|
38 | QMainWindow::changeEvent(e); |
38 | QMainWindow::changeEvent(e); |
39 | switch (e->type()) { |
39 | switch (e->type()) { |
40 | case QEvent::LanguageChange: |
40 | case QEvent::LanguageChange: |
41 | ui->retranslateUi(this); |
41 | ui->retranslateUi(this); |
42 | break; |
42 | break; |
43 | default: |
43 | default: |
44 | break; |
44 | break; |
45 | }
|
45 | }
|
46 | }
|
46 | }
|
47 | 47 | ||
48 | 48 | ||
49 | bool MainWindow::readModel(){ |
49 | bool MainWindow::readModel(){ |
50 | bool result; |
50 | bool result; |
51 | QString model_str;
|
51 | QString model_str;
|
52 | QFile file(":/model.txt"); |
52 | QFile file(":/model.txt"); |
53 | 53 | ||
54 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
54 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
55 | rootItem1->setText(0, tr("Óðîâåíü 1")); |
55 | rootItem1->setText(0, tr("Óðîâåíü 1")); |
56 | // rootItem2 = new QTreeWidgetItem(rootItem1);
|
56 | // rootItem2 = new QTreeWidgetItem(rootItem1);
|
57 | // rootItem2->setText(0, tr("óðîâåíü 2"));
|
57 | // rootItem2->setText(0, tr("óðîâåíü 2"));
|
58 | rootItem1->setCheckState(0,Qt::Checked); |
58 | rootItem1->setCheckState(0,Qt::Checked); |
59 | // rootItem2->setCheckState(0,Qt::Checked);
|
59 | // rootItem2->setCheckState(0,Qt::Checked);
|
60 | 60 | ||
61 | 61 | ||
62 | 62 | ||
63 | result = file.open(QIODevice::ReadOnly); |
63 | result = file.open(QIODevice::ReadOnly); |
64 | if (result) { |
64 | if (result) { |
65 | model_str = QString(tr(file.readAll())); |
65 | model_str = QString(tr(file.readAll())); |
66 | }
|
66 | }
|
67 | 67 | ||
68 | setupModelData(model_str.split(QString("\n")), rootItem1); |
68 | setupModelData(model_str.split(QString("\n")), rootItem1); |
69 | 69 | ||
70 | 70 | ||
71 | return result; |
71 | return result; |
72 | 72 | ||
73 | }
|
73 | }
|
74 | 74 | ||
75 | 75 | ||
76 | void MainWindow::setupModelData(const QStringList &lines, QTreeWidgetItem *parent) |
76 | void MainWindow::setupModelData(const QStringList &lines, QTreeWidgetItem *parent) |
77 | {
|
77 | {
|
78 | QList<QTreeWidgetItem*> parents; |
78 | QList<QTreeWidgetItem*> parents; |
79 | QList<int> indentations; |
79 | QList<int> indentations; |
80 | parents << parent; |
80 | parents << parent; |
81 | indentations << 0; |
81 | indentations << 0; |
82 | 82 | ||
83 | int number = 0; |
83 | int number = 0; |
84 | 84 | ||
85 | while (number < lines.count()) { |
85 | while (number < lines.count()) { |
86 | int position = 0; |
86 | int position = 0; |
87 | while (position < lines[number].length()) { |
87 | while (position < lines[number].length()) { |
88 | if (lines[number].mid(position, 1) != " ") |
88 | if (lines[number].mid(position, 1) != " ") |
89 | break; |
89 | break; |
90 | position++; |
90 | position++; |
91 | }
|
91 | }
|
92 | 92 | ||
93 | QString lineData = lines[number].mid(position).trimmed(); |
93 | QString lineData = lines[number].mid(position).trimmed(); |
94 | 94 | ||
95 | if (!lineData.isEmpty()) { |
95 | if (!lineData.isEmpty()) { |
96 | // Read the column data from the rest of the line.
|
96 | // Read the column data from the rest of the line.
|
97 | QStringList columnStrings = lineData.split("\t", QString::SkipEmptyParts); |
97 | QStringList columnStrings = lineData.split("\t", QString::SkipEmptyParts); |
98 | QList<QVariant> columnData; |
98 | QList<QVariant> columnData; |
99 | for (int column = 0; column < columnStrings.count(); ++column) |
99 | for (int column = 0; column < columnStrings.count(); ++column) |
100 | columnData << columnStrings[column]; |
100 | columnData << columnStrings[column]; |
101 | 101 | ||
102 | if (position > indentations.last()) { |
102 | if (position > indentations.last()) { |
103 | // The last child of the current parent is now the new parent
|
103 | // The last child of the current parent is now the new parent
|
104 | // unless the current parent has no children.
|
104 | // unless the current parent has no children.
|
105 | 105 | ||
106 | if (parents.last()->childCount() > 0) { |
106 | if (parents.last()->childCount() > 0) { |
107 | parents << parents.last()->child(parents.last()->childCount()-1); |
107 | parents << parents.last()->child(parents.last()->childCount()-1); |
108 | indentations << position; |
108 | indentations << position; |
109 | }
|
109 | }
|
110 | } else { |
110 | } else { |
111 | while (position < indentations.last() && parents.count() > 0) { |
111 | while (position < indentations.last() && parents.count() > 0) { |
112 | parents.pop_back(); |
112 | parents.pop_back(); |
113 | indentations.pop_back(); |
113 | indentations.pop_back(); |
114 | }
|
114 | }
|
115 | }
|
115 | }
|
116 | 116 | ||
117 | // Append a new item to the current parent's list of children.
|
117 | // Append a new item to the current parent's list of children.
|
118 | // // // parents.last()->appendChild(new QTreeWidgetItem(columnData, parents.last()));
|
118 | // // // parents.last()->appendChild(new QTreeWidgetItem(columnData, parents.last()));
|
119 | QTreeWidgetItem* itm_tmp; |
119 | QTreeWidgetItem* itm_tmp; |
120 | itm_tmp = new QTreeWidgetItem( parents.last()); |
120 | itm_tmp = new QTreeWidgetItem( parents.last()); |
121 | 121 | ||
122 | itm_tmp->setText(0, QString(columnData.at(0).toString())); |
122 | itm_tmp->setText(0, QString(columnData.at(0).toString())); |
123 | if (columnData.at(1).toString() == "true") { |
123 | if (columnData.at(1).toString() == "true") { |
124 | itm_tmp->setCheckState(0,Qt::Checked); |
124 | itm_tmp->setCheckState(0,Qt::Checked); |
125 | }
|
125 | }
|
126 | else itm_tmp->setCheckState(0,Qt::Unchecked); |
126 | else itm_tmp->setCheckState(0,Qt::Unchecked); |
127 | itm_tmp->setText(1, QString(columnData.at(2).toString())); |
127 | itm_tmp->setText(1, QString(columnData.at(2).toString())); |
128 | itm_tmp->setText(2, QVariant(number).toString()); // íîìåð ñòðîêè â ôàéëå-ìîäåëè îòîáðàæåíèÿ |
128 | itm_tmp->setText(2, QVariant(number).toString()); // íîìåð ñòðîêè â ôàéëå-ìîäåëè îòîáðàæåíèÿ |
129 | itm_tmp->setText(3, QVariant(indentations.size()).toString()); |
129 | itm_tmp->setText(3, QVariant(indentations.size()).toString()); |
130 | }
|
130 | }
|
131 | 131 | ||
132 | number++; |
132 | number++; |
133 | }
|
133 | }
|
134 | }
|
134 | }
|
135 | 135 | ||
136 | 136 | ||
137 | /*
|
137 | /*
|
138 | void MainWindow::openBase()
|
138 | void MainWindow::openBase()
|
139 | {
|
139 | {
|
140 | 140 | ||
141 | db = QSqlDatabase::addDatabase("QMYSQL");
|
141 | db = QSqlDatabase::addDatabase("QMYSQL");
|
142 | pdb = &db;
|
142 | pdb = &db;
|
143 | raportFrm.pdb = &db;
|
143 | raportFrm.pdb = &db;
|
144 | 144 | ||
145 | pdb->setHostName(hostName);
|
145 | pdb->setHostName(hostName);
|
146 | pdb->setDatabaseName(baseName);
|
146 | pdb->setDatabaseName(baseName);
|
147 | pdb->setUserName(userName);
|
147 | pdb->setUserName(userName);
|
148 | pdb->setPassword(password);
|
148 | pdb->setPassword(password);
|
149 | bool ok = pdb->open();
|
149 | bool ok = pdb->open();
|
150 | if (!ok) {
|
150 | if (!ok) {
|
151 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
151 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
152 | this, // Ðîäèòåëüñêèé âèäæåò.
|
152 | this, // Ðîäèòåëüñêèé âèäæåò.
|
153 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
153 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
154 | pdb->lastError().text()); // Òåêñò ñîîáùåíèÿ.
|
154 | pdb->lastError().text()); // Òåêñò ñîîáùåíèÿ.
|
155 | }
|
155 | }
|
156 | if (ok)
|
156 | if (ok)
|
157 | {lineEdit-> insert(tr("Áàçà óñïåøíî îòêðûòà"));
|
157 | {lineEdit-> insert(tr("Áàçà óñïåøíî îòêðûòà"));
|
158 | }
|
158 | }
|
159 | else {lineEdit-> insert(tr("Áàçà íåäîñòóïíà. Êîä îøèáêè: "));
|
159 | else {lineEdit-> insert(tr("Áàçà íåäîñòóïíà. Êîä îøèáêè: "));
|
160 | lineEdit-> insert(pdb->lastError().text());
|
160 | lineEdit-> insert(pdb->lastError().text());
|
161 | }
|
161 | }
|
162 | 162 | ||
163 | 163 | ||
164 | 164 | ||
165 | model = new QSqlTableModel(this);
|
165 | model = new QSqlTableModel(this);
|
166 | model->setTable(tableName);
|
166 | model->setTable(tableName);
|
167 | 167 | ||
168 | model->setEditStrategy(QSqlTableModel::OnManualSubmit);
|
168 | model->setEditStrategy(QSqlTableModel::OnManualSubmit);
|
169 | model->setSort(0, Qt::AscendingOrder);
|
169 | model->setSort(0, Qt::AscendingOrder);
|
170 | 170 | ||
171 | model->select();
|
171 | model->select();
|
172 | 172 | ||
173 | 173 | ||
174 | QSqlField field(tr("age"), QVariant::Int);
|
174 | QSqlField field(tr("age"), QVariant::Int);
|
175 | field.setValue(QString(tr("123")));
|
175 | field.setValue(QString(tr("123")));
|
176 | 176 | ||
177 | bool okey;
|
177 | bool okey;
|
178 | int index;
|
178 | int index;
|
179 | QSqlRecord record;
|
179 | QSqlRecord record;
|
180 | 180 | ||
181 | 181 | ||
182 | tableView->setModel(model);
|
182 | tableView->setModel(model);
|
183 | view.setModel(model);
|
183 | view.setModel(model);
|
184 | 184 | ||
185 | 185 | ||
186 | tableView->setAlternatingRowColors(true);
|
186 | tableView->setAlternatingRowColors(true);
|
187 | view.setAlternatingRowColors(true);
|
187 | view.setAlternatingRowColors(true);
|
188 | 188 | ||
189 | tableView->resizeColumnsToContents();
|
189 | tableView->resizeColumnsToContents();
|
190 | 190 | ||
191 | 191 | ||
192 | view.resizeColumnsToContents();
|
192 | view.resizeColumnsToContents();
|
193 | 193 | ||
194 | tableView->show();
|
194 | tableView->show();
|
195 | 195 | ||
196 | 196 | ||
197 | 197 | ||
198 | initTreeWidget();
|
198 | initTreeWidget();
|
199 | }
|
199 | }
|
200 | */
|
200 | */
|
201 | 201 | ||
202 | 202 | ||
203 | void MainWindow::creatModelString(){ |
203 | void MainWindow::creatModelString(){ |
204 | 204 | ||
205 | MainWindow::modelString.clear(); // î÷èùàåì ñòðîêó ìîäåëè |
205 | MainWindow::modelString.clear(); // î÷èùàåì ñòðîêó ìîäåëè |
206 | // for (int i =0; i < rootItem1->childCount(); ++i )
|
206 | // for (int i =0; i < rootItem1->childCount(); ++i )
|
207 | 207 | ||
208 | {MainWindow::addChildsString(rootItem1, 0);} |
208 | {MainWindow::addChildsString(rootItem1, 0);} |
209 | 209 | ||
210 | int root_item_child_count; |
210 | int root_item_child_count; |
211 | int i; |
211 | int i; |
212 | root_item_child_count = rootItem1->childCount(); |
212 | root_item_child_count = rootItem1->childCount(); |
213 | i++; |
213 | i++; |
214 | 214 | ||
215 | }
|
215 | }
|
216 | 216 | ||
217 | 217 | ||
218 | void MainWindow::addChildsString(QTreeWidgetItem *parentItem, int level){ |
218 | void MainWindow::addChildsString(QTreeWidgetItem *parentItem, int level){ |
219 | int child_count; |
219 | int child_count; |
220 | child_count = parentItem->childCount(); |
220 | child_count = parentItem->childCount(); |
221 | for (int i=0; i < child_count; ++i){ |
221 | for (int i=0; i < child_count; ++i){ |
222 | for (int m=0; m < level; ++m){ |
222 | for (int m=0; m < level; ++m){ |
223 | modelString.append(tr(" ")); // ÷åòûðå ïðîáåëà - ïðèçíàê òîãî, ÷òî ýòî íîâûé óðîâåíü âëîæåíèÿ |
223 | modelString.append(tr(" ")); // ÷åòûðå ïðîáåëà - ïðèçíàê òîãî, ÷òî ýòî íîâûé óðîâåíü âëîæåíèÿ |
224 | }
|
224 | }
|
225 | modelString.append(parentItem->child(i)->text(0)); // â ïåðâîé êîëîíêå - èìÿ êëàññà |
225 | modelString.append(parentItem->child(i)->text(0)); // â ïåðâîé êîëîíêå - èìÿ êëàññà |
226 | modelString.append(tr("\t\t\t\t")); // ÷åòûðå òàáóëÿöèè - ïðèçíàê íîâîãî ñòîëáöà |
226 | modelString.append(tr("\t\t\t\t")); // ÷åòûðå òàáóëÿöèè - ïðèçíàê íîâîãî ñòîëáöà |
227 | if (parentItem->child(i)->checkState(0) == Qt::Checked) {modelString.append(tr("true"));} // åñëè ãàëî÷êà ñòîèò, çàíîñèì "true", ýëåìåíòû êëàññà â ïðåäñòàâëåíèè îòîáðàæàòüñÿ áóäóò |
227 | if (parentItem->child(i)->checkState(0) == Qt::Checked) {modelString.append(tr("true"));} // åñëè ãàëî÷êà ñòîèò, çàíîñèì "true", ýëåìåíòû êëàññà â ïðåäñòàâëåíèè îòîáðàæàòüñÿ áóäóò |
228 | else {modelString.append(tr("false"));} // åñëè êëàññ íå âûáðàí - çàíîñèì "false", ýëåìåíòû êëàññà â ïðåäñòàâëåíèè îòîáðàæàòüñÿ íå áóäóò |
228 | else {modelString.append(tr("false"));} // åñëè êëàññ íå âûáðàí - çàíîñèì "false", ýëåìåíòû êëàññà â ïðåäñòàâëåíèè îòîáðàæàòüñÿ íå áóäóò |
229 | modelString.append(tr("\t\t\t\t")); // ÷åòûðå òàáóëÿöèè - ïðèçíàê íîâîãî ñòîëáöà |
229 | modelString.append(tr("\t\t\t\t")); // ÷åòûðå òàáóëÿöèè - ïðèçíàê íîâîãî ñòîëáöà |
230 | modelString.append(parentItem->child(i)->text(1)); // âî âòîðîé êîëîíêå - ID êëàññà |
230 | modelString.append(parentItem->child(i)->text(1)); // âî âòîðîé êîëîíêå - ID êëàññà |
231 | modelString.append(tr("\n")); // êîíåö ñòðîêè |
231 | modelString.append(tr("\n")); // êîíåö ñòðîêè |
232 | if (parentItem->child(i)->childCount() > 0) { MainWindow::addChildsString(parentItem->child(i), level+1);} |
232 | if (parentItem->child(i)->childCount() > 0) { MainWindow::addChildsString(parentItem->child(i), level+1);} |
233 | 233 | ||
234 | }
|
234 | }
|
235 | int i; |
235 | int i; |
236 | i++; |
236 | i++; |
237 | }
|
237 | }
|
238 | 238 | ||
239 | 239 | ||
240 | bool MainWindow::openDataBase(){ |
240 | bool MainWindow::openDataBase(){ |
241 | QString errorString;
|
241 | QString errorString;
|
242 | sql = QSqlDatabase::addDatabase("QMYSQL"); |
242 | sql = QSqlDatabase::addDatabase("QMYSQL"); |
243 | sql.setDatabaseName(tr("an_db")); |
243 | sql.setDatabaseName(tr("an_db")); |
244 | sql.setHostName(tr("localhost")); |
244 | sql.setHostName(tr("localhost")); |
245 | sql.setUserName(tr("an")); |
245 | sql.setUserName(tr("an")); |
246 | sql.setPassword(tr("393939")); |
246 | sql.setPassword(tr("393939")); |
247 | 247 | ||
248 | bool ok; |
248 | bool ok; |
249 | ok = sql.open(); |
249 | ok = sql.open(); |
250 | 250 | ||
251 | /*
|
251 | /*
|
252 | if (!ok) {
|
252 | if (!ok) {
|
253 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
253 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
254 | this, // Ðîäèòåëüñêèé âèäæåò.
|
254 | this, // Ðîäèòåëüñêèé âèäæåò.
|
255 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
255 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
256 | sql.lastError().text() ); // Òåêñò ñîîáùåíèÿ.
|
256 | sql.lastError().text() ); // Òåêñò ñîîáùåíèÿ.
|
257 | 257 | ||
258 | 258 | ||
259 | }
|
259 | }
|
260 | 260 | ||
261 | */
|
261 | */
|
262 | if (!ok) { |
262 | if (!ok) { |
263 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
263 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
264 | this, // Ðîäèòåëüñêèé âèäæåò. |
264 | this, // Ðîäèòåëüñêèé âèäæåò. |
265 | QObject::tr("Database Error"), // Çàãîëîâîê. |
265 | QObject::tr("Database Error"), // Çàãîëîâîê. |
266 | sql.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
266 | sql.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
267 | }
|
267 | }
|
268 | else { |
268 | else { |
269 | 269 | ||
270 | QMessageBox::information( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
270 | QMessageBox::information( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
271 | this, // Ðîäèòåëüñêèé âèäæåò. |
271 | this, // Ðîäèòåëüñêèé âèäæåò. |
272 | QObject::tr("Database Connect"), // Çàãîëîâîê. |
272 | QObject::tr("Database Connect"), // Çàãîëîâîê. |
273 | QObject::tr("Ñîåäèíåíèå ñ áàçîé äàííûõ óñïåøíî óñòàíîâëåíî.")); // Òåêñò ñîîáùåíèÿ. |
273 | QObject::tr("Ñîåäèíåíèå ñ áàçîé äàííûõ óñïåøíî óñòàíîâëåíî.")); // Òåêñò ñîîáùåíèÿ. |
274 | 274 | ||
275 | 275 | ||
276 | 276 | ||
277 | 277 | ||
278 | 278 | ||
279 | }
|
279 | }
|
280 | 280 | ||
281 | return ok; |
281 | return ok; |
282 | }
|
282 | }
|
283 | 283 | ||
284 | 284 | ||
285 | bool MainWindow::buildPreviewModel(QString modelName, QString rootClassID){ |
285 | bool MainWindow::buildPreviewModel(QString modelName, QString rootClassID){ |
286 | QSqlQuery q;
|
286 | QSqlQuery q;
|
287 | QString sql_str;
|
287 | QString sql_str;
|
288 | QString field_name_str;
|
288 | QString field_name_str;
|
289 | QString root_class_name;
|
289 | QString root_class_name;
|
290 | bool ok; |
290 | bool ok; |
291 | int field_name; |
291 | int field_name; |
292 | 292 | ||
293 | //ui->treeWidget->clear();
|
293 | //ui->treeWidget->clear();
|
294 | 294 | ||
295 | root_class_name = MainWindow::ClassName(rootClassID); // îïðåäåëÿåì èìÿ êëàññà |
295 | root_class_name = MainWindow::ClassName(rootClassID); // îïðåäåëÿåì èìÿ êëàññà |
296 | 296 | ||
297 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
297 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
298 | root_items_list << rootItem1; |
298 | root_items_list << rootItem1; |
299 | rootItem1->setText(0, modelName); |
299 | rootItem1->setText(0, modelName); |
300 | 300 | ||
301 | rootItem1->setCheckState(0,Qt::Checked); |
301 | rootItem1->setCheckState(0,Qt::Checked); |
302 | rootItems.append(rootItem1); |
302 | rootItems.append(rootItem1); |
303 | 303 | ||
304 | 304 | ||
305 | 305 | ||
306 | rootItem2 = new QTreeWidgetItem(rootItem1); |
306 | rootItem2 = new QTreeWidgetItem(rootItem1); |
307 | rootItem2->setText(0, root_class_name); |
307 | rootItem2->setText(0, root_class_name); |
308 | rootItem2->setText(1, rootClassID); |
308 | rootItem2->setText(1, rootClassID); |
309 | rootItem2->setCheckState(0,Qt::Checked); |
309 | rootItem2->setCheckState(0,Qt::Checked); |
310 | 310 | ||
311 | addChildsItems(rootItem2); |
311 | addChildsItems(rootItem2); |
312 | 312 | ||
313 | sql_str = tr("select * " |
313 | sql_str = tr("select * " |
314 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
314 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
315 | ); |
315 | ); |
316 | sql_str.append(rootClassID); |
316 | sql_str.append(rootClassID); |
317 | 317 | ||
318 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
318 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
319 | 319 | ||
320 | q.prepare(sql_str); |
320 | q.prepare(sql_str); |
321 | 321 | ||
322 | ok = q.exec(); |
322 | ok = q.exec(); |
323 | if (!ok) { |
323 | if (!ok) { |
324 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
324 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
325 | this, // Ðîäèòåëüñêèé âèäæåò. |
325 | this, // Ðîäèòåëüñêèé âèäæåò. |
326 | QObject::tr("Database Error"), // Çàãîëîâîê. |
326 | QObject::tr("Database Error"), // Çàãîëîâîê. |
327 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
327 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
328 | }
|
328 | }
|
329 | field_name = q.record().indexOf(tr("FieldName")); |
329 | field_name = q.record().indexOf(tr("FieldName")); |
330 | while(q.next()){ |
330 | while(q.next()){ |
331 | 331 | ||
332 | field_name_str = q.value(field_name).toString(); |
332 | field_name_str = q.value(field_name).toString(); |
333 | 333 | ||
334 | }
|
334 | }
|
335 | 335 | ||
336 | 336 | ||
337 | 337 | ||
338 | 338 | ||
339 | }
|
339 | }
|
340 | 340 | ||
341 | 341 | ||
- | 342 | bool MainWindow::rebuildPreviewModel(QTreeWidgetItem* root_item, QString rootClassID){ |
|
- | 343 | QSqlQuery q;
|
|
- | 344 | QString sql_str;
|
|
- | 345 | QString field_name_str;
|
|
- | 346 | QString root_class_name;
|
|
- | 347 | bool ok; |
|
- | 348 | int field_name; |
|
- | 349 | ||
- | 350 | //ui->treeWidget->clear();
|
|
- | 351 | ||
- | 352 | root_class_name = MainWindow::ClassName(rootClassID); // îïðåäåëÿåì èìÿ êëàññà |
|
- | 353 | ||
- | 354 | ||
- | 355 | // rootItem1 = new QTreeWidgetItem(ui->treeWidget);
|
|
- | 356 | // root_items_list << rootItem1;
|
|
- | 357 | // rootItem1->setText(0, modelName);
|
|
- | 358 | ||
- | 359 | // rootItem1->setCheckState(0,Qt::Checked);
|
|
- | 360 | // rootItems.append(rootItem1);
|
|
- | 361 | ||
- | 362 | // root_item->removeChild(root_item->child(0)); // î÷èùàåì ñïèñîê äî÷åðíèõ êëàññîâ
|
|
- | 363 | if (root_item->childCount()==1){ |
|
- | 364 | root_item->child(0)->setText(0, root_class_name); |
|
- | 365 | root_item->child(0)->setText(1, rootClassID); |
|
- | 366 | root_item->child(0)->setCheckState(0,Qt::Checked);} |
|
- | 367 | ||
- | 368 | //delete rootItem2;
|
|
- | 369 | ||
- | 370 | ||
- | 371 | // rootItem2 = new QTreeWidgetItem(rootItem1);
|
|
- | 372 | ||
- | 373 | ||
- | 374 | ||
- | 375 | // rootItem2->setText(0, root_class_name);
|
|
- | 376 | // rootItem2->setText(1, rootClassID);
|
|
- | 377 | // rootItem2->setCheckState(0,Qt::Checked);
|
|
- | 378 | ||
- | 379 | int child_count = root_item->child(0)->childCount(); |
|
- | 380 | ||
- | 381 | ||
- | 382 | ||
- | 383 | for (int i=0; i < child_count; i++){ |
|
- | 384 | root_item->child(0)->removeChild(root_item->child(0)->child(0)); |
|
- | 385 | }
|
|
- | 386 | ||
- | 387 | child_count = root_item->child(0)->childCount(); |
|
- | 388 | addChildsItems(root_item->child(0)); |
|
- | 389 | /*
|
|
- | 390 | sql_str = tr("select * "
|
|
- | 391 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì
|
|
- | 392 | );
|
|
- | 393 | sql_str.append(rootClassID);
|
|
- | 394 | ||
- | 395 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' "));
|
|
- | 396 | ||
- | 397 | q.prepare(sql_str);
|
|
- | 398 | ||
- | 399 | ok = q.exec();
|
|
- | 400 | if (!ok) {
|
|
- | 401 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
|
- | 402 | this, // Ðîäèòåëüñêèé âèäæåò.
|
|
- | 403 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
|
- | 404 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ.
|
|
- | 405 | }
|
|
- | 406 | field_name = q.record().indexOf(tr("FieldName"));
|
|
- | 407 | while(q.next()){
|
|
- | 408 | ||
- | 409 | field_name_str = q.value(field_name).toString();
|
|
- | 410 | ||
- | 411 | }
|
|
- | 412 | ||
- | 413 | */
|
|
- | 414 | ||
- | 415 | ||
- | 416 | }
|
|
- | 417 | ||
- | 418 | ||
- | 419 | ||
342 | 420 | ||
343 | QString MainWindow::ClassName(QString class_id){ //âîçâðàùàåò èìÿ êëàññà ïî åãî ID |
421 | QString MainWindow::ClassName(QString class_id){ //âîçâðàùàåò èìÿ êëàññà ïî åãî ID |
344 | QSqlQuery q;
|
422 | QSqlQuery q;
|
345 | QString sql_str;
|
423 | QString sql_str;
|
346 | QString class_name_str;
|
424 | QString class_name_str;
|
347 | bool ok; |
425 | bool ok; |
348 | int field_class_name; |
426 | int field_class_name; |
349 | 427 | ||
350 | sql_str = tr("select * " |
428 | sql_str = tr("select * " |
351 | " from ListOfClasses where ListOfClasses.ID = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
429 | " from ListOfClasses where ListOfClasses.ID = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
352 | ); |
430 | ); |
353 | 431 | ||
354 | sql_str.append(class_id); |
432 | sql_str.append(class_id); |
355 | sql_str.append(tr("' ")); |
433 | sql_str.append(tr("' ")); |
356 | 434 | ||
357 | q.prepare(sql_str); |
435 | q.prepare(sql_str); |
358 | 436 | ||
359 | ok = q.exec(); |
437 | ok = q.exec(); |
360 | 438 | ||
361 | 439 | ||
362 | if (!ok) { |
440 | if (!ok) { |
363 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
441 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
364 | this, // Ðîäèòåëüñêèé âèäæåò. |
442 | this, // Ðîäèòåëüñêèé âèäæåò. |
365 | QObject::tr("Database Error"), // Çàãîëîâîê. |
443 | QObject::tr("Database Error"), // Çàãîëîâîê. |
366 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
444 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
367 | }
|
445 | }
|
368 | 446 | ||
369 | field_class_name = q.record().indexOf(tr("ClassName")); |
447 | field_class_name = q.record().indexOf(tr("ClassName")); |
370 | while(q.next()){ |
448 | while(q.next()){ |
371 | 449 | ||
372 | class_name_str = q.value(field_class_name).toString(); |
450 | class_name_str = q.value(field_class_name).toString(); |
373 | 451 | ||
374 | }
|
452 | }
|
375 | 453 | ||
376 | return class_name_str; |
454 | return class_name_str; |
377 | 455 | ||
378 | }
|
456 | }
|
379 | 457 | ||
380 | void MainWindow::addChildsItems(QTreeWidgetItem *perent_class_item){ // äîáîâëÿåì ê ýëåìåíòó äåðåâà â êà÷åñòâå äî÷åðíèõ ýëåìåíòîâ âñå êëàññû, äëÿ êîòîðûõ êëàññ ýëåìåíòà ÿâëÿåòñÿ êîíòåéíåðîì |
458 | void MainWindow::addChildsItems(QTreeWidgetItem *perent_class_item){ // äîáîâëÿåì ê ýëåìåíòó äåðåâà â êà÷åñòâå äî÷åðíèõ ýëåìåíòîâ âñå êëàññû, äëÿ êîòîðûõ êëàññ ýëåìåíòà ÿâëÿåòñÿ êîíòåéíåðîì |
381 | QStringList chields_list;
|
459 | QStringList chields_list;
|
382 | QString parent_ID;
|
460 | QString parent_ID;
|
383 | QTreeWidgetItem *Item_tmp; |
461 | QTreeWidgetItem *Item_tmp; |
384 | parent_ID = perent_class_item->text(1); |
462 | parent_ID = perent_class_item->text(1); |
385 | int chields_count, i; |
463 | int chields_count, i; |
386 | 464 | ||
387 | chields_list = MainWindow::classChields(parent_ID); |
465 | chields_list = MainWindow::classChields(parent_ID); |
388 | if(chields_list.isEmpty()) return; |
466 | if(chields_list.isEmpty()) return; |
389 | chields_count = chields_list.size(); |
467 | chields_count = chields_list.size(); |
390 | for (int l = 0; l < chields_count; ++l){ |
468 | for (int l = 0; l < chields_count; ++l){ |
391 | QString chield_class_name, chield_id;
|
469 | QString chield_class_name, chield_id;
|
392 | chield_id = chields_list.at(l); |
470 | chield_id = chields_list.at(l); |
393 | chield_class_name = MainWindow::ClassName(chield_id); |
471 | chield_class_name = MainWindow::ClassName(chield_id); |
394 | Item_tmp = new QTreeWidgetItem(perent_class_item); |
472 | Item_tmp = new QTreeWidgetItem(perent_class_item); |
395 | Item_tmp->setText(0, chield_class_name); |
473 | Item_tmp->setText(0, chield_class_name); |
396 | Item_tmp->setText(1, chield_id); |
474 | Item_tmp->setText(1, chield_id); |
397 | Item_tmp->setCheckState(0, Qt::Checked); |
475 | Item_tmp->setCheckState(0, Qt::Checked); |
398 | MainWindow::addChildsItems(Item_tmp); |
476 | MainWindow::addChildsItems(Item_tmp); |
399 | }
|
477 | }
|
400 | 478 | ||
401 | i++; |
479 | i++; |
402 | 480 | ||
403 | }
|
481 | }
|
404 | 482 | ||
405 | 483 | ||
406 | /********************************************************
|
484 | /********************************************************
|
407 | * Ôóíêöèÿ âîçâðàùàåò ñïèñîê "äî÷åðíèõ" êëàññîâ
|
485 | * Ôóíêöèÿ âîçâðàùàåò ñïèñîê "äî÷åðíèõ" êëàññîâ
|
408 | *
|
486 | *
|
409 | *
|
487 | *
|
410 | *
|
488 | *
|
411 | ********************************************************/
|
489 | ********************************************************/
|
412 | 490 | ||
413 | QStringList MainWindow::classChields(QString class_id){ |
491 | QStringList MainWindow::classChields(QString class_id){ |
414 | // QMap<QString, QString> map;
|
492 | // QMap<QString, QString> map;
|
415 | // TClass class_tmp;
|
493 | // TClass class_tmp;
|
416 | // QList <TClass> chields_class_list; // ñïèñîê äî÷åðíèõ êëàññîâ
|
494 | // QList <TClass> chields_class_list; // ñïèñîê äî÷åðíèõ êëàññîâ
|
417 | QStringList result;
|
495 | QStringList result;
|
418 | QSqlQuery q;
|
496 | QSqlQuery q;
|
419 | QString sql_str;
|
497 | QString sql_str;
|
420 | QString classIdentifer_str; // â ýòîì ïîëå ëåæèò èäåíòèôèêàòîð êëàññà-êîíòåéíåðà |
498 | QString classIdentifer_str; // â ýòîì ïîëå ëåæèò èäåíòèôèêàòîð êëàññà-êîíòåéíåðà |
421 | QString field_id_str;
|
499 | QString field_id_str;
|
422 | bool ok; |
500 | bool ok; |
423 | int field_classIdentifer; |
501 | int field_classIdentifer; |
424 | sql_str = tr("select * " |
502 | sql_str = tr("select * " |
425 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
503 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
426 | ); |
504 | ); |
427 | sql_str.append(class_id); |
505 | sql_str.append(class_id); |
428 | 506 | ||
429 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
507 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
430 | 508 | ||
431 | q.prepare(sql_str); |
509 | q.prepare(sql_str); |
432 | 510 | ||
433 | ok = q.exec(); |
511 | ok = q.exec(); |
434 | if (!ok) { |
512 | if (!ok) { |
435 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
513 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
436 | this, // Ðîäèòåëüñêèé âèäæåò. |
514 | this, // Ðîäèòåëüñêèé âèäæåò. |
437 | QObject::tr("Database Error"), // Çàãîëîâîê. |
515 | QObject::tr("Database Error"), // Çàãîëîâîê. |
438 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
516 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
439 | }
|
517 | }
|
440 | field_classIdentifer = q.record().indexOf(tr("ClassIdentifer")); |
518 | field_classIdentifer = q.record().indexOf(tr("ClassIdentifer")); |
441 | while(q.next()){ |
519 | while(q.next()){ |
442 | 520 | ||
443 | classIdentifer_str = q.value(field_classIdentifer).toString(); |
521 | classIdentifer_str = q.value(field_classIdentifer).toString(); |
444 | result.append(classIdentifer_str); |
522 | result.append(classIdentifer_str); |
445 | }
|
523 | }
|
446 | 524 | ||
447 | return result; |
525 | return result; |
448 | 526 | ||
449 | }
|
527 | }
|
450 | 528 | ||
451 | 529 | ||
452 | QMap <QString, QString> MainWindow::getClassList(){ // ïîëó÷àåì ñïèñîê êëàññîâ |
530 | QMap <QString, QString> MainWindow::getClassList(){ // ïîëó÷àåì ñïèñîê êëàññîâ |
453 | QMap <QString, QString> result_map; |
531 | QMap <QString, QString> result_map; |
454 | QSqlQuery q;
|
532 | QSqlQuery q;
|
455 | QString sql_str;
|
533 | QString sql_str;
|
456 | QString class_name_str, class_id_str;
|
534 | QString class_name_str, class_id_str;
|
457 | 535 | ||
458 | int field_class_id, field_class_name; |
536 | int field_class_id, field_class_name; |
459 | bool ok; |
537 | bool ok; |
460 | sql_str = tr("select * " |
538 | sql_str = tr("select * " |
461 | " from ListOfClasses " //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
539 | " from ListOfClasses " //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
462 | ); |
540 | ); |
463 | q.prepare(sql_str); |
541 | q.prepare(sql_str); |
464 | ok = q.exec(); |
542 | ok = q.exec(); |
465 | if (!ok) { |
543 | if (!ok) { |
466 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
544 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
467 | this, // Ðîäèòåëüñêèé âèäæåò. |
545 | this, // Ðîäèòåëüñêèé âèäæåò. |
468 | QObject::tr("Database Error"), // Çàãîëîâîê. |
546 | QObject::tr("Database Error"), // Çàãîëîâîê. |
469 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
547 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
470 | return result_map; // åñëè îøèáêà - âîçâðàùàåì ïóñòîé ñïèñîê |
548 | return result_map; // åñëè îøèáêà - âîçâðàùàåì ïóñòîé ñïèñîê |
471 | }
|
549 | }
|
472 | field_class_id = q.record().indexOf(tr("ID")); |
550 | field_class_id = q.record().indexOf(tr("ID")); |
473 | field_class_name = q.record().indexOf(tr("ClassName")); |
551 | field_class_name = q.record().indexOf(tr("ClassName")); |
474 | 552 | ||
475 | while(q.next()){ |
553 | while(q.next()){ |
476 | 554 | ||
477 | class_name_str = q.value(field_class_name).toString(); |
555 | class_name_str = q.value(field_class_name).toString(); |
478 | class_id_str = q.value(field_class_id).toString(); |
556 | class_id_str = q.value(field_class_id).toString(); |
479 | result_map[class_id_str] = class_name_str; |
557 | result_map[class_id_str] = class_name_str; |
480 | }
|
558 | }
|
481 | return result_map; |
559 | return result_map; |
482 | }
|
560 | }
|
483 | 561 | ||
484 | 562 | ||
485 | 563 | ||
486 | 564 | ||
487 | 565 | ||
488 | void MainWindow::initComboBox(){ |
566 | void MainWindow::initComboBox(){ |
489 | 567 | ||
490 | 568 | ||
491 | QStringList classesNameList;
|
569 | QStringList classesNameList;
|
492 | QStringList classesID_list;
|
570 | QStringList classesID_list;
|
493 | QStringList tmp_stringList;
|
571 | QStringList tmp_stringList;
|
494 | 572 | ||
495 | 573 | ||
496 | 574 | ||
497 | QString tmp_str;
|
575 | QString tmp_str;
|
498 | 576 | ||
499 | class_list_map = MainWindow::getClassList(); |
577 | class_list_map = MainWindow::getClassList(); |
500 | classesID_list = class_list_map.keys(); |
578 | classesID_list = class_list_map.keys(); |
501 | classesNameList = class_list_map.values(); |
579 | classesNameList = class_list_map.values(); |
502 | QMapIterator<QString, QString> interator(class_list_map); |
580 | QMapIterator<QString, QString> interator(class_list_map); |
503 | // ui->comboBox->addItems(classesID_list);
|
581 | // ui->comboBox->addItems(classesID_list);
|
504 | // ui->comboBox->addItems(classesNameList);
|
582 | // ui->comboBox->addItems(classesNameList);
|
505 | while (interator.hasNext()) { |
583 | while (interator.hasNext()) { |
506 | interator.next(); |
584 | interator.next(); |
507 | tmp_str = interator.value(); |
585 | tmp_str = interator.value(); |
508 | tmp_str.append(tr(" \t(ID=")); |
586 | tmp_str.append(tr(" \t(ID=")); |
509 | tmp_str.append(interator.key()); |
587 | tmp_str.append(interator.key()); |
510 | tmp_str.append(tr(")")); |
588 | tmp_str.append(tr(")")); |
511 | tmp_stringList << tmp_str; |
589 | tmp_stringList << tmp_str; |
512 | 590 | ||
513 | }
|
591 | }
|
514 | ui->comboBox->addItems(tmp_stringList); |
592 | ui->comboBox->addItems(tmp_stringList); |
515 | 593 | ||
516 | 594 | ||
517 | }
|
595 | }
|
518 | 596 | ||
519 | 597 | ||
520 | void MainWindow::on_comboBox_currentIndexChanged( int index ){ |
598 | void MainWindow::on_comboBox_currentIndexChanged( int index ){ |
521 | QStringList classesNameList;
|
599 | QStringList classesNameList;
|
522 | QStringList classesID_list;
|
600 | QStringList classesID_list;
|
523 | QString ID_str;
|
601 | QString ID_str;
|
524 | classesID_list = class_list_map.keys(); |
602 | classesID_list = class_list_map.keys(); |
525 | classesNameList = class_list_map.values(); |
603 | classesNameList = class_list_map.values(); |
526 | ID_str = classesID_list[index]; |
604 | ID_str = classesID_list[index]; |
527 | ui->label->setText(ID_str); |
605 | ui->label->setText(ID_str); |
- | 606 | if (root_items_list.indexOf(ui->treeWidget->currentItem()) != -1) rebuildPreviewModel(ui->treeWidget->currentItem(), ID_str); |
|
- | 607 | ||
- | 608 | ||
528 | }
|
609 | }
|
529 | 610 | ||
530 | void MainWindow::on_treeWidget_itemChanged ( QTreeWidgetItem * item, int column ){ |
611 | void MainWindow::on_treeWidget_itemChanged ( QTreeWidgetItem * item, int column ){ |
531 | int i; |
612 | int i; |
532 | i++; |
613 | i++; |
533 | 614 | ||
534 | }
|
615 | }
|
535 | 616 | ||
536 | 617 | ||
537 | void MainWindow::on_treeWidget_itemClicked ( QTreeWidgetItem * item, int column ){ |
618 | void MainWindow::on_treeWidget_itemClicked ( QTreeWidgetItem * item, int column ){ |
538 | int i; |
619 | int i; |
539 | i++; |
620 | i++; |
540 | if (root_items_list.indexOf(item) != -1) ui->comboBox->setEnabled(true); |
621 | if (root_items_list.indexOf(item) != -1) ui->comboBox->setEnabled(true); |
541 | 622 | ||
542 | // if ((rootItem1) == (item) ) ui->comboBox->setEnabled(true);
|
623 | // if ((rootItem1) == (item) ) ui->comboBox->setEnabled(true);
|
543 | else ( ui->comboBox->setEnabled(false)); |
624 | else ( ui->comboBox->setEnabled(false)); |
544 | }
|
625 | }
|
545 | 626 |