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Редакция 116 | Редакция 117 | ||
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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 | 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 | ui->treeWidget->setAlternatingRowColors(true); |
24 | ui->treeWidget->setAlternatingRowColors(true); |
25 | ui->treeWidget_2->setAlternatingRowColors(true); |
25 | ui->treeWidget_2->setAlternatingRowColors(true); |
26 | MainWindow::openDataBase(); |
26 | MainWindow::openDataBase(); |
27 | MainWindow::buildPreviewModel(tr("Ìîÿ ìîäåëü"), tr("46")); |
27 | MainWindow::buildPreviewModel(tr("Ìîÿ ìîäåëü"), tr("46")); |
28 | MainWindow::initComboBox(); |
28 | MainWindow::initComboBox(); |
29 | getDatabaseData(); |
29 | getDatabaseData(); |
30 | sql_mogel = new QSqlTableModel(); |
30 | sql_mogel = new QSqlTableModel(); |
31 | 31 | ||
32 | }
|
32 | }
|
33 | 33 | ||
34 | MainWindow::~MainWindow() |
34 | MainWindow::~MainWindow() |
35 | {
|
35 | {
|
- | 36 | delete sql_mogel; |
|
36 | delete ui; |
37 | delete ui; |
37 | }
|
38 | }
|
38 | 39 | ||
39 | void MainWindow::changeEvent(QEvent *e) |
40 | void MainWindow::changeEvent(QEvent *e) |
40 | {
|
41 | {
|
41 | QMainWindow::changeEvent(e); |
42 | QMainWindow::changeEvent(e); |
42 | switch (e->type()) { |
43 | switch (e->type()) { |
43 | case QEvent::LanguageChange: |
44 | case QEvent::LanguageChange: |
44 | ui->retranslateUi(this); |
45 | ui->retranslateUi(this); |
45 | break; |
46 | break; |
46 | default: |
47 | default: |
47 | break; |
48 | break; |
48 | }
|
49 | }
|
49 | }
|
50 | }
|
50 | 51 | ||
51 | 52 | ||
52 | bool MainWindow::readModel(){ |
53 | bool MainWindow::readModel(){ |
53 | bool result; |
54 | bool result; |
54 | QString model_str;
|
55 | QString model_str;
|
55 | QFile file(":/model.txt"); |
56 | QFile file(":/model.txt"); |
56 | 57 | ||
57 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
58 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
58 | rootItem1->setText(0, tr("Óðîâåíü 1")); |
59 | rootItem1->setText(0, tr("Óðîâåíü 1")); |
59 | // rootItem2 = new QTreeWidgetItem(rootItem1);
|
60 | // rootItem2 = new QTreeWidgetItem(rootItem1);
|
60 | // rootItem2->setText(0, tr("óðîâåíü 2"));
|
61 | // rootItem2->setText(0, tr("óðîâåíü 2"));
|
61 | rootItem1->setCheckState(0,Qt::Checked); |
62 | rootItem1->setCheckState(0,Qt::Checked); |
62 | // rootItem2->setCheckState(0,Qt::Checked);
|
63 | // rootItem2->setCheckState(0,Qt::Checked);
|
63 | 64 | ||
64 | 65 | ||
65 | 66 | ||
66 | result = file.open(QIODevice::ReadOnly); |
67 | result = file.open(QIODevice::ReadOnly); |
67 | if (result) { |
68 | if (result) { |
68 | model_str = QString(tr(file.readAll())); |
69 | model_str = QString(tr(file.readAll())); |
69 | }
|
70 | }
|
70 | 71 | ||
71 | setupModelData(model_str.split(QString("\n")), rootItem1); |
72 | setupModelData(model_str.split(QString("\n")), rootItem1); |
72 | 73 | ||
73 | 74 | ||
74 | return result; |
75 | return result; |
75 | 76 | ||
76 | }
|
77 | }
|
77 | 78 | ||
78 | 79 | ||
79 | void MainWindow::setupModelData(const QStringList &lines, QTreeWidgetItem *parent) |
80 | void MainWindow::setupModelData(const QStringList &lines, QTreeWidgetItem *parent) |
80 | {
|
81 | {
|
81 | QList<QTreeWidgetItem*> parents; |
82 | QList<QTreeWidgetItem*> parents; |
82 | QList<int> indentations; |
83 | QList<int> indentations; |
83 | parents << parent; |
84 | parents << parent; |
84 | indentations << 0; |
85 | indentations << 0; |
85 | 86 | ||
86 | int number = 0; |
87 | int number = 0; |
87 | 88 | ||
88 | while (number < lines.count()) { |
89 | while (number < lines.count()) { |
89 | int position = 0; |
90 | int position = 0; |
90 | while (position < lines[number].length()) { |
91 | while (position < lines[number].length()) { |
91 | if (lines[number].mid(position, 1) != " ") |
92 | if (lines[number].mid(position, 1) != " ") |
92 | break; |
93 | break; |
93 | position++; |
94 | position++; |
94 | }
|
95 | }
|
95 | 96 | ||
96 | QString lineData = lines[number].mid(position).trimmed(); |
97 | QString lineData = lines[number].mid(position).trimmed(); |
97 | 98 | ||
98 | if (!lineData.isEmpty()) { |
99 | if (!lineData.isEmpty()) { |
99 | // Read the column data from the rest of the line.
|
100 | // Read the column data from the rest of the line.
|
100 | QStringList columnStrings = lineData.split("\t", QString::SkipEmptyParts); |
101 | QStringList columnStrings = lineData.split("\t", QString::SkipEmptyParts); |
101 | QList<QVariant> columnData; |
102 | QList<QVariant> columnData; |
102 | for (int column = 0; column < columnStrings.count(); ++column) |
103 | for (int column = 0; column < columnStrings.count(); ++column) |
103 | columnData << columnStrings[column]; |
104 | columnData << columnStrings[column]; |
104 | 105 | ||
105 | if (position > indentations.last()) { |
106 | if (position > indentations.last()) { |
106 | // The last child of the current parent is now the new parent
|
107 | // The last child of the current parent is now the new parent
|
107 | // unless the current parent has no children.
|
108 | // unless the current parent has no children.
|
108 | 109 | ||
109 | if (parents.last()->childCount() > 0) { |
110 | if (parents.last()->childCount() > 0) { |
110 | parents << parents.last()->child(parents.last()->childCount()-1); |
111 | parents << parents.last()->child(parents.last()->childCount()-1); |
111 | indentations << position; |
112 | indentations << position; |
112 | }
|
113 | }
|
113 | } else { |
114 | } else { |
114 | while (position < indentations.last() && parents.count() > 0) { |
115 | while (position < indentations.last() && parents.count() > 0) { |
115 | parents.pop_back(); |
116 | parents.pop_back(); |
116 | indentations.pop_back(); |
117 | indentations.pop_back(); |
117 | }
|
118 | }
|
118 | }
|
119 | }
|
119 | 120 | ||
120 | // Append a new item to the current parent's list of children.
|
121 | // Append a new item to the current parent's list of children.
|
121 | // // // parents.last()->appendChild(new QTreeWidgetItem(columnData, parents.last()));
|
122 | // // // parents.last()->appendChild(new QTreeWidgetItem(columnData, parents.last()));
|
122 | QTreeWidgetItem* itm_tmp; |
123 | QTreeWidgetItem* itm_tmp; |
123 | itm_tmp = new QTreeWidgetItem( parents.last()); |
124 | itm_tmp = new QTreeWidgetItem( parents.last()); |
124 | 125 | ||
125 | itm_tmp->setText(0, QString(columnData.at(0).toString())); |
126 | itm_tmp->setText(0, QString(columnData.at(0).toString())); |
126 | if (columnData.at(1).toString() == "true") { |
127 | if (columnData.at(1).toString() == "true") { |
127 | itm_tmp->setCheckState(0,Qt::Checked); |
128 | itm_tmp->setCheckState(0,Qt::Checked); |
128 | }
|
129 | }
|
129 | else itm_tmp->setCheckState(0,Qt::Unchecked); |
130 | else itm_tmp->setCheckState(0,Qt::Unchecked); |
130 | itm_tmp->setText(1, QString(columnData.at(2).toString())); |
131 | itm_tmp->setText(1, QString(columnData.at(2).toString())); |
131 | itm_tmp->setText(2, QVariant(number).toString()); // íîìåð ñòðîêè â ôàéëå-ìîäåëè îòîáðàæåíèÿ |
132 | itm_tmp->setText(2, QVariant(number).toString()); // íîìåð ñòðîêè â ôàéëå-ìîäåëè îòîáðàæåíèÿ |
132 | itm_tmp->setText(3, QVariant(indentations.size()).toString()); |
133 | itm_tmp->setText(3, QVariant(indentations.size()).toString()); |
133 | }
|
134 | }
|
134 | 135 | ||
135 | number++; |
136 | number++; |
136 | }
|
137 | }
|
137 | }
|
138 | }
|
138 | 139 | ||
139 | 140 | ||
140 | /*
|
141 | /*
|
141 | void MainWindow::openBase()
|
142 | void MainWindow::openBase()
|
142 | {
|
143 | {
|
143 | 144 | ||
144 | db = QSqlDatabase::addDatabase("QMYSQL");
|
145 | db = QSqlDatabase::addDatabase("QMYSQL");
|
145 | pdb = &db;
|
146 | pdb = &db;
|
146 | raportFrm.pdb = &db;
|
147 | raportFrm.pdb = &db;
|
147 | 148 | ||
148 | pdb->setHostName(hostName);
|
149 | pdb->setHostName(hostName);
|
149 | pdb->setDatabaseName(baseName);
|
150 | pdb->setDatabaseName(baseName);
|
150 | pdb->setUserName(userName);
|
151 | pdb->setUserName(userName);
|
151 | pdb->setPassword(password);
|
152 | pdb->setPassword(password);
|
152 | bool ok = pdb->open();
|
153 | bool ok = pdb->open();
|
153 | if (!ok) {
|
154 | if (!ok) {
|
154 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
155 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
155 | this, // Ðîäèòåëüñêèé âèäæåò.
|
156 | this, // Ðîäèòåëüñêèé âèäæåò.
|
156 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
157 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
157 | pdb->lastError().text()); // Òåêñò ñîîáùåíèÿ.
|
158 | pdb->lastError().text()); // Òåêñò ñîîáùåíèÿ.
|
158 | }
|
159 | }
|
159 | if (ok)
|
160 | if (ok)
|
160 | {lineEdit-> insert(tr("Áàçà óñïåøíî îòêðûòà"));
|
161 | {lineEdit-> insert(tr("Áàçà óñïåøíî îòêðûòà"));
|
161 | }
|
162 | }
|
162 | else {lineEdit-> insert(tr("Áàçà íåäîñòóïíà. Êîä îøèáêè: "));
|
163 | else {lineEdit-> insert(tr("Áàçà íåäîñòóïíà. Êîä îøèáêè: "));
|
163 | lineEdit-> insert(pdb->lastError().text());
|
164 | lineEdit-> insert(pdb->lastError().text());
|
164 | }
|
165 | }
|
165 | 166 | ||
166 | 167 | ||
167 | 168 | ||
168 | model = new QSqlTableModel(this);
|
169 | model = new QSqlTableModel(this);
|
169 | model->setTable(tableName);
|
170 | model->setTable(tableName);
|
170 | 171 | ||
171 | model->setEditStrategy(QSqlTableModel::OnManualSubmit);
|
172 | model->setEditStrategy(QSqlTableModel::OnManualSubmit);
|
172 | model->setSort(0, Qt::AscendingOrder);
|
173 | model->setSort(0, Qt::AscendingOrder);
|
173 | 174 | ||
174 | model->select();
|
175 | model->select();
|
175 | 176 | ||
176 | 177 | ||
177 | QSqlField field(tr("age"), QVariant::Int);
|
178 | QSqlField field(tr("age"), QVariant::Int);
|
178 | field.setValue(QString(tr("123")));
|
179 | field.setValue(QString(tr("123")));
|
179 | 180 | ||
180 | bool okey;
|
181 | bool okey;
|
181 | int index;
|
182 | int index;
|
182 | QSqlRecord record;
|
183 | QSqlRecord record;
|
183 | 184 | ||
184 | 185 | ||
185 | tableView->setModel(model);
|
186 | tableView->setModel(model);
|
186 | view.setModel(model);
|
187 | view.setModel(model);
|
187 | 188 | ||
188 | 189 | ||
189 | tableView->setAlternatingRowColors(true);
|
190 | tableView->setAlternatingRowColors(true);
|
190 | view.setAlternatingRowColors(true);
|
191 | view.setAlternatingRowColors(true);
|
191 | 192 | ||
192 | tableView->resizeColumnsToContents();
|
193 | tableView->resizeColumnsToContents();
|
193 | 194 | ||
194 | 195 | ||
195 | view.resizeColumnsToContents();
|
196 | view.resizeColumnsToContents();
|
196 | 197 | ||
197 | tableView->show();
|
198 | tableView->show();
|
198 | 199 | ||
199 | 200 | ||
200 | 201 | ||
201 | initTreeWidget();
|
202 | initTreeWidget();
|
202 | }
|
203 | }
|
203 | */
|
204 | */
|
204 | 205 | ||
205 | 206 | ||
206 | void MainWindow::creatModelString(){ |
207 | void MainWindow::creatModelString(){ |
207 | 208 | ||
208 | MainWindow::modelString.clear(); // î÷èùàåì ñòðîêó ìîäåëè |
209 | MainWindow::modelString.clear(); // î÷èùàåì ñòðîêó ìîäåëè |
209 | // for (int i =0; i < rootItem1->childCount(); ++i )
|
210 | // for (int i =0; i < rootItem1->childCount(); ++i )
|
210 | 211 | ||
211 | {MainWindow::addChildsString(rootItem1, 0);} |
212 | {MainWindow::addChildsString(rootItem1, 0);} |
212 | 213 | ||
213 | int root_item_child_count; |
214 | int root_item_child_count; |
214 | int i; |
215 | int i; |
215 | root_item_child_count = rootItem1->childCount(); |
216 | root_item_child_count = rootItem1->childCount(); |
216 | i++; |
217 | i++; |
217 | 218 | ||
218 | }
|
219 | }
|
219 | 220 | ||
220 | 221 | ||
221 | void MainWindow::addChildsString(QTreeWidgetItem *parentItem, int level){ |
222 | void MainWindow::addChildsString(QTreeWidgetItem *parentItem, int level){ |
222 | int child_count; |
223 | int child_count; |
223 | child_count = parentItem->childCount(); |
224 | child_count = parentItem->childCount(); |
224 | for (int i=0; i < child_count; ++i){ |
225 | for (int i=0; i < child_count; ++i){ |
225 | for (int m=0; m < level; ++m){ |
226 | for (int m=0; m < level; ++m){ |
226 | modelString.append(tr(" ")); // ÷åòûðå ïðîáåëà - ïðèçíàê òîãî, ÷òî ýòî íîâûé óðîâåíü âëîæåíèÿ |
227 | modelString.append(tr(" ")); // ÷åòûðå ïðîáåëà - ïðèçíàê òîãî, ÷òî ýòî íîâûé óðîâåíü âëîæåíèÿ |
227 | }
|
228 | }
|
228 | modelString.append(parentItem->child(i)->text(0)); // â ïåðâîé êîëîíêå - èìÿ êëàññà |
229 | modelString.append(parentItem->child(i)->text(0)); // â ïåðâîé êîëîíêå - èìÿ êëàññà |
229 | modelString.append(tr("\t\t\t\t")); // ÷åòûðå òàáóëÿöèè - ïðèçíàê íîâîãî ñòîëáöà |
230 | modelString.append(tr("\t\t\t\t")); // ÷åòûðå òàáóëÿöèè - ïðèçíàê íîâîãî ñòîëáöà |
230 | if (parentItem->child(i)->checkState(0) == Qt::Checked) {modelString.append(tr("true"));} // åñëè ãàëî÷êà ñòîèò, çàíîñèì "true", ýëåìåíòû êëàññà â ïðåäñòàâëåíèè îòîáðàæàòüñÿ áóäóò |
231 | if (parentItem->child(i)->checkState(0) == Qt::Checked) {modelString.append(tr("true"));} // åñëè ãàëî÷êà ñòîèò, çàíîñèì "true", ýëåìåíòû êëàññà â ïðåäñòàâëåíèè îòîáðàæàòüñÿ áóäóò |
231 | else {modelString.append(tr("false"));} // åñëè êëàññ íå âûáðàí - çàíîñèì "false", ýëåìåíòû êëàññà â ïðåäñòàâëåíèè îòîáðàæàòüñÿ íå áóäóò |
232 | else {modelString.append(tr("false"));} // åñëè êëàññ íå âûáðàí - çàíîñèì "false", ýëåìåíòû êëàññà â ïðåäñòàâëåíèè îòîáðàæàòüñÿ íå áóäóò |
232 | modelString.append(tr("\t\t\t\t")); // ÷åòûðå òàáóëÿöèè - ïðèçíàê íîâîãî ñòîëáöà |
233 | modelString.append(tr("\t\t\t\t")); // ÷åòûðå òàáóëÿöèè - ïðèçíàê íîâîãî ñòîëáöà |
233 | modelString.append(parentItem->child(i)->text(1)); // âî âòîðîé êîëîíêå - ID êëàññà |
234 | modelString.append(parentItem->child(i)->text(1)); // âî âòîðîé êîëîíêå - ID êëàññà |
234 | modelString.append(tr("\n")); // êîíåö ñòðîêè |
235 | modelString.append(tr("\n")); // êîíåö ñòðîêè |
235 | if (parentItem->child(i)->childCount() > 0) { MainWindow::addChildsString(parentItem->child(i), level+1);} |
236 | if (parentItem->child(i)->childCount() > 0) { MainWindow::addChildsString(parentItem->child(i), level+1);} |
236 | 237 | ||
237 | }
|
238 | }
|
238 | int i; |
239 | int i; |
239 | i++; |
240 | i++; |
240 | }
|
241 | }
|
241 | 242 | ||
242 | 243 | ||
243 | bool MainWindow::openDataBase(){ |
244 | bool MainWindow::openDataBase(){ |
244 | QString errorString;
|
245 | QString errorString;
|
245 | sql = QSqlDatabase::addDatabase("QMYSQL"); |
246 | sql = QSqlDatabase::addDatabase("QMYSQL"); |
246 | sql.setDatabaseName(tr("an_db")); |
247 | sql.setDatabaseName(tr("an_db")); |
247 | sql.setHostName(tr("localhost")); |
248 | sql.setHostName(tr("localhost")); |
248 | sql.setUserName(tr("an")); |
249 | sql.setUserName(tr("an")); |
249 | sql.setPassword(tr("393939")); |
250 | sql.setPassword(tr("393939")); |
250 | 251 | ||
251 | bool ok; |
252 | bool ok; |
252 | ok = sql.open(); |
253 | ok = sql.open(); |
253 | 254 | ||
254 | /*
|
255 | /*
|
255 | if (!ok) {
|
256 | if (!ok) {
|
256 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
257 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
257 | this, // Ðîäèòåëüñêèé âèäæåò.
|
258 | this, // Ðîäèòåëüñêèé âèäæåò.
|
258 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
259 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
259 | sql.lastError().text() ); // Òåêñò ñîîáùåíèÿ.
|
260 | sql.lastError().text() ); // Òåêñò ñîîáùåíèÿ.
|
260 | 261 | ||
261 | 262 | ||
262 | }
|
263 | }
|
263 | 264 | ||
264 | */
|
265 | */
|
265 | if (!ok) { |
266 | if (!ok) { |
266 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
267 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
267 | this, // Ðîäèòåëüñêèé âèäæåò. |
268 | this, // Ðîäèòåëüñêèé âèäæåò. |
268 | QObject::tr("Database Error"), // Çàãîëîâîê. |
269 | QObject::tr("Database Error"), // Çàãîëîâîê. |
269 | sql.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
270 | sql.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
270 | }
|
271 | }
|
271 | else { |
272 | else { |
272 | 273 | ||
273 | QMessageBox::information( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
274 | QMessageBox::information( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
274 | this, // Ðîäèòåëüñêèé âèäæåò. |
275 | this, // Ðîäèòåëüñêèé âèäæåò. |
275 | QObject::tr("Database Connect"), // Çàãîëîâîê. |
276 | QObject::tr("Database Connect"), // Çàãîëîâîê. |
276 | QObject::tr("Ñîåäèíåíèå ñ áàçîé äàííûõ óñïåøíî óñòàíîâëåíî.")); // Òåêñò ñîîáùåíèÿ. |
277 | QObject::tr("Ñîåäèíåíèå ñ áàçîé äàííûõ óñïåøíî óñòàíîâëåíî.")); // Òåêñò ñîîáùåíèÿ. |
277 | 278 | ||
278 | 279 | ||
279 | 280 | ||
280 | 281 | ||
281 | 282 | ||
282 | }
|
283 | }
|
283 | 284 | ||
284 | return ok; |
285 | return ok; |
285 | }
|
286 | }
|
286 | 287 | ||
287 | 288 | ||
288 | bool MainWindow::buildPreviewModel(QString modelName, QString rootClassID){ |
289 | bool MainWindow::buildPreviewModel(QString modelName, QString rootClassID){ |
289 | QSqlQuery q;
|
290 | QSqlQuery q;
|
290 | QString sql_str;
|
291 | QString sql_str;
|
291 | QString field_name_str;
|
292 | QString field_name_str;
|
292 | QString root_class_name;
|
293 | QString root_class_name;
|
293 | bool ok; |
294 | bool ok; |
294 | int field_name; |
295 | int field_name; |
295 | 296 | ||
296 | //ui->treeWidget->clear();
|
297 | //ui->treeWidget->clear();
|
297 | 298 | ||
298 | root_class_name = MainWindow::ClassName(rootClassID); // îïðåäåëÿåì èìÿ êëàññà |
299 | root_class_name = MainWindow::ClassName(rootClassID); // îïðåäåëÿåì èìÿ êëàññà |
299 | 300 | ||
300 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
301 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
301 | root_items_list << rootItem1; |
302 | root_items_list << rootItem1; |
302 | rootItem1->setText(0, modelName); |
303 | rootItem1->setText(0, modelName); |
303 | 304 | ||
304 | rootItem1->setCheckState(0,Qt::Checked); |
305 | rootItem1->setCheckState(0,Qt::Checked); |
305 | rootItems.append(rootItem1); |
306 | rootItems.append(rootItem1); |
306 | 307 | ||
307 | 308 | ||
308 | 309 | ||
309 | rootItem2 = new QTreeWidgetItem(rootItem1); |
310 | rootItem2 = new QTreeWidgetItem(rootItem1); |
310 | rootItem2->setText(0, root_class_name); |
311 | rootItem2->setText(0, root_class_name); |
311 | rootItem2->setText(1, rootClassID); |
312 | rootItem2->setText(1, rootClassID); |
312 | rootItem2->setCheckState(0,Qt::Checked); |
313 | rootItem2->setCheckState(0,Qt::Checked); |
313 | 314 | ||
314 | addChildsItems(rootItem2); |
315 | addChildsItems(rootItem2); |
315 | 316 | ||
316 | sql_str = tr("select * " |
317 | sql_str = tr("select * " |
317 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
318 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
318 | ); |
319 | ); |
319 | sql_str.append(rootClassID); |
320 | sql_str.append(rootClassID); |
320 | 321 | ||
321 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
322 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
322 | 323 | ||
323 | q.prepare(sql_str); |
324 | q.prepare(sql_str); |
324 | 325 | ||
325 | ok = q.exec(); |
326 | ok = q.exec(); |
326 | if (!ok) { |
327 | if (!ok) { |
327 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
328 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
328 | this, // Ðîäèòåëüñêèé âèäæåò. |
329 | this, // Ðîäèòåëüñêèé âèäæåò. |
329 | QObject::tr("Database Error"), // Çàãîëîâîê. |
330 | QObject::tr("Database Error"), // Çàãîëîâîê. |
330 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
331 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
331 | }
|
332 | }
|
332 | field_name = q.record().indexOf(tr("FieldName")); |
333 | field_name = q.record().indexOf(tr("FieldName")); |
333 | while(q.next()){ |
334 | while(q.next()){ |
334 | 335 | ||
335 | field_name_str = q.value(field_name).toString(); |
336 | field_name_str = q.value(field_name).toString(); |
336 | 337 | ||
337 | }
|
338 | }
|
338 | 339 | ||
339 | 340 | ||
340 | 341 | ||
341 | 342 | ||
342 | }
|
343 | }
|
343 | 344 | ||
344 | 345 | ||
345 | bool MainWindow::rebuildPreviewModel(QTreeWidgetItem* root_item, QString rootClassID){ |
346 | bool MainWindow::rebuildPreviewModel(QTreeWidgetItem* root_item, QString rootClassID){ |
346 | QSqlQuery q;
|
347 | QSqlQuery q;
|
347 | QString sql_str;
|
348 | QString sql_str;
|
348 | QString field_name_str;
|
349 | QString field_name_str;
|
349 | QString root_class_name;
|
350 | QString root_class_name;
|
350 | bool ok; |
351 | bool ok; |
351 | int field_name; |
352 | int field_name; |
352 | 353 | ||
353 | //ui->treeWidget->clear();
|
354 | //ui->treeWidget->clear();
|
354 | 355 | ||
355 | root_class_name = MainWindow::ClassName(rootClassID); // îïðåäåëÿåì èìÿ êëàññà |
356 | root_class_name = MainWindow::ClassName(rootClassID); // îïðåäåëÿåì èìÿ êëàññà |
356 | 357 | ||
357 | 358 | ||
358 | // rootItem1 = new QTreeWidgetItem(ui->treeWidget);
|
359 | // rootItem1 = new QTreeWidgetItem(ui->treeWidget);
|
359 | // root_items_list << rootItem1;
|
360 | // root_items_list << rootItem1;
|
360 | // rootItem1->setText(0, modelName);
|
361 | // rootItem1->setText(0, modelName);
|
361 | 362 | ||
362 | // rootItem1->setCheckState(0,Qt::Checked);
|
363 | // rootItem1->setCheckState(0,Qt::Checked);
|
363 | // rootItems.append(rootItem1);
|
364 | // rootItems.append(rootItem1);
|
364 | 365 | ||
365 | // root_item->removeChild(root_item->child(0)); // î÷èùàåì ñïèñîê äî÷åðíèõ êëàññîâ
|
366 | // root_item->removeChild(root_item->child(0)); // î÷èùàåì ñïèñîê äî÷åðíèõ êëàññîâ
|
366 | if (root_item->childCount()==1){ |
367 | if (root_item->childCount()==1){ |
367 | root_item->child(0)->setText(0, root_class_name); |
368 | root_item->child(0)->setText(0, root_class_name); |
368 | root_item->child(0)->setText(1, rootClassID); |
369 | root_item->child(0)->setText(1, rootClassID); |
369 | root_item->child(0)->setCheckState(0,Qt::Checked);} |
370 | root_item->child(0)->setCheckState(0,Qt::Checked);} |
370 | 371 | ||
371 | //delete rootItem2;
|
372 | //delete rootItem2;
|
372 | 373 | ||
373 | 374 | ||
374 | // rootItem2 = new QTreeWidgetItem(rootItem1);
|
375 | // rootItem2 = new QTreeWidgetItem(rootItem1);
|
375 | 376 | ||
376 | 377 | ||
377 | 378 | ||
378 | // rootItem2->setText(0, root_class_name);
|
379 | // rootItem2->setText(0, root_class_name);
|
379 | // rootItem2->setText(1, rootClassID);
|
380 | // rootItem2->setText(1, rootClassID);
|
380 | // rootItem2->setCheckState(0,Qt::Checked);
|
381 | // rootItem2->setCheckState(0,Qt::Checked);
|
381 | 382 | ||
382 | int child_count = root_item->child(0)->childCount(); |
383 | int child_count = root_item->child(0)->childCount(); |
383 | 384 | ||
384 | 385 | ||
385 | 386 | ||
386 | for (int i=0; i < child_count; i++){ |
387 | for (int i=0; i < child_count; i++){ |
387 | root_item->child(0)->removeChild(root_item->child(0)->child(0)); |
388 | root_item->child(0)->removeChild(root_item->child(0)->child(0)); |
388 | }
|
389 | }
|
389 | 390 | ||
390 | child_count = root_item->child(0)->childCount(); |
391 | child_count = root_item->child(0)->childCount(); |
391 | addChildsItems(root_item->child(0)); |
392 | addChildsItems(root_item->child(0)); |
392 | /*
|
393 | /*
|
393 | sql_str = tr("select * "
|
394 | sql_str = tr("select * "
|
394 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì
|
395 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì
|
395 | );
|
396 | );
|
396 | sql_str.append(rootClassID);
|
397 | sql_str.append(rootClassID);
|
397 | 398 | ||
398 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' "));
|
399 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' "));
|
399 | 400 | ||
400 | q.prepare(sql_str);
|
401 | q.prepare(sql_str);
|
401 | 402 | ||
402 | ok = q.exec();
|
403 | ok = q.exec();
|
403 | if (!ok) {
|
404 | if (!ok) {
|
404 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
405 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå.
|
405 | this, // Ðîäèòåëüñêèé âèäæåò.
|
406 | this, // Ðîäèòåëüñêèé âèäæåò.
|
406 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
407 | QObject::tr("Database Error"), // Çàãîëîâîê.
|
407 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ.
|
408 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ.
|
408 | }
|
409 | }
|
409 | field_name = q.record().indexOf(tr("FieldName"));
|
410 | field_name = q.record().indexOf(tr("FieldName"));
|
410 | while(q.next()){
|
411 | while(q.next()){
|
411 | 412 | ||
412 | field_name_str = q.value(field_name).toString();
|
413 | field_name_str = q.value(field_name).toString();
|
413 | 414 | ||
414 | }
|
415 | }
|
415 | 416 | ||
416 | */
|
417 | */
|
417 | 418 | ||
418 | 419 | ||
419 | }
|
420 | }
|
420 | 421 | ||
421 | 422 | ||
422 | 423 | ||
423 | 424 | ||
424 | QString MainWindow::ClassName(QString class_id){ //âîçâðàùàåò èìÿ êëàññà ïî åãî ID |
425 | QString MainWindow::ClassName(QString class_id){ //âîçâðàùàåò èìÿ êëàññà ïî åãî ID |
425 | QSqlQuery q;
|
426 | QSqlQuery q;
|
426 | QString sql_str;
|
427 | QString sql_str;
|
427 | QString class_name_str;
|
428 | QString class_name_str;
|
428 | bool ok; |
429 | bool ok; |
429 | int field_class_name; |
430 | int field_class_name; |
430 | 431 | ||
431 | sql_str = tr("select * " |
432 | sql_str = tr("select * " |
432 | " from ListOfClasses where ListOfClasses.ID = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
433 | " from ListOfClasses where ListOfClasses.ID = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
433 | ); |
434 | ); |
434 | 435 | ||
435 | sql_str.append(class_id); |
436 | sql_str.append(class_id); |
436 | sql_str.append(tr("' ")); |
437 | sql_str.append(tr("' ")); |
437 | 438 | ||
438 | q.prepare(sql_str); |
439 | q.prepare(sql_str); |
439 | 440 | ||
440 | ok = q.exec(); |
441 | ok = q.exec(); |
441 | 442 | ||
442 | 443 | ||
443 | if (!ok) { |
444 | if (!ok) { |
444 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
445 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
445 | this, // Ðîäèòåëüñêèé âèäæåò. |
446 | this, // Ðîäèòåëüñêèé âèäæåò. |
446 | QObject::tr("Database Error"), // Çàãîëîâîê. |
447 | QObject::tr("Database Error"), // Çàãîëîâîê. |
447 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
448 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
448 | }
|
449 | }
|
449 | 450 | ||
450 | field_class_name = q.record().indexOf(tr("ClassName")); |
451 | field_class_name = q.record().indexOf(tr("ClassName")); |
451 | while(q.next()){ |
452 | while(q.next()){ |
452 | 453 | ||
453 | class_name_str = q.value(field_class_name).toString(); |
454 | class_name_str = q.value(field_class_name).toString(); |
454 | 455 | ||
455 | }
|
456 | }
|
456 | 457 | ||
457 | return class_name_str; |
458 | return class_name_str; |
458 | 459 | ||
459 | }
|
460 | }
|
460 | 461 | ||
461 | 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 |
462 | 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 |
462 | QStringList chields_list;
|
463 | QStringList chields_list;
|
463 | QString parent_ID;
|
464 | QString parent_ID;
|
464 | QTreeWidgetItem *Item_tmp; |
465 | QTreeWidgetItem *Item_tmp; |
465 | parent_ID = perent_class_item->text(1); |
466 | parent_ID = perent_class_item->text(1); |
466 | int chields_count, i; |
467 | int chields_count, i; |
467 | 468 | ||
468 | chields_list = MainWindow::classChields(parent_ID); |
469 | chields_list = MainWindow::classChields(parent_ID); |
469 | if(chields_list.isEmpty()) return; |
470 | if(chields_list.isEmpty()) return; |
470 | chields_count = chields_list.size(); |
471 | chields_count = chields_list.size(); |
471 | for (int l = 0; l < chields_count; ++l){ |
472 | for (int l = 0; l < chields_count; ++l){ |
472 | QString chield_class_name, chield_id;
|
473 | QString chield_class_name, chield_id;
|
473 | chield_id = chields_list.at(l); |
474 | chield_id = chields_list.at(l); |
474 | chield_class_name = MainWindow::ClassName(chield_id); |
475 | chield_class_name = MainWindow::ClassName(chield_id); |
475 | Item_tmp = new QTreeWidgetItem(perent_class_item); |
476 | Item_tmp = new QTreeWidgetItem(perent_class_item); |
476 | Item_tmp->setText(0, chield_class_name); |
477 | Item_tmp->setText(0, chield_class_name); |
477 | Item_tmp->setText(1, chield_id); |
478 | Item_tmp->setText(1, chield_id); |
478 | Item_tmp->setCheckState(0, Qt::Checked); |
479 | Item_tmp->setCheckState(0, Qt::Checked); |
479 | MainWindow::addChildsItems(Item_tmp); |
480 | MainWindow::addChildsItems(Item_tmp); |
480 | }
|
481 | }
|
481 | 482 | ||
482 | i++; |
483 | i++; |
483 | 484 | ||
484 | }
|
485 | }
|
485 | 486 | ||
486 | 487 | ||
487 | /********************************************************
|
488 | /********************************************************
|
488 | * Ôóíêöèÿ âîçâðàùàåò ñïèñîê "äî÷åðíèõ" êëàññîâ
|
489 | * Ôóíêöèÿ âîçâðàùàåò ñïèñîê "äî÷åðíèõ" êëàññîâ
|
489 | *
|
490 | *
|
490 | *
|
491 | *
|
491 | *
|
492 | *
|
492 | ********************************************************/
|
493 | ********************************************************/
|
493 | 494 | ||
494 | QStringList MainWindow::classChields(QString class_id){ |
495 | QStringList MainWindow::classChields(QString class_id){ |
495 | // QMap<QString, QString> map;
|
496 | // QMap<QString, QString> map;
|
496 | // TClass class_tmp;
|
497 | // TClass class_tmp;
|
497 | // QList <TClass> chields_class_list; // ñïèñîê äî÷åðíèõ êëàññîâ
|
498 | // QList <TClass> chields_class_list; // ñïèñîê äî÷åðíèõ êëàññîâ
|
498 | QStringList result;
|
499 | QStringList result;
|
499 | QSqlQuery q;
|
500 | QSqlQuery q;
|
500 | QString sql_str;
|
501 | QString sql_str;
|
501 | QString classIdentifer_str; // â ýòîì ïîëå ëåæèò èäåíòèôèêàòîð êëàññà-êîíòåéíåðà |
502 | QString classIdentifer_str; // â ýòîì ïîëå ëåæèò èäåíòèôèêàòîð êëàññà-êîíòåéíåðà |
502 | QString field_id_str;
|
503 | QString field_id_str;
|
503 | bool ok; |
504 | bool ok; |
504 | int field_classIdentifer; |
505 | int field_classIdentifer; |
505 | sql_str = tr("select * " |
506 | sql_str = tr("select * " |
506 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
507 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
507 | ); |
508 | ); |
508 | sql_str.append(class_id); |
509 | sql_str.append(class_id); |
509 | 510 | ||
510 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
511 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
511 | 512 | ||
512 | q.prepare(sql_str); |
513 | q.prepare(sql_str); |
513 | 514 | ||
514 | ok = q.exec(); |
515 | ok = q.exec(); |
515 | if (!ok) { |
516 | if (!ok) { |
516 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
517 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
517 | this, // Ðîäèòåëüñêèé âèäæåò. |
518 | this, // Ðîäèòåëüñêèé âèäæåò. |
518 | QObject::tr("Database Error"), // Çàãîëîâîê. |
519 | QObject::tr("Database Error"), // Çàãîëîâîê. |
519 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
520 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
520 | }
|
521 | }
|
521 | field_classIdentifer = q.record().indexOf(tr("ClassIdentifer")); |
522 | field_classIdentifer = q.record().indexOf(tr("ClassIdentifer")); |
522 | while(q.next()){ |
523 | while(q.next()){ |
523 | 524 | ||
524 | classIdentifer_str = q.value(field_classIdentifer).toString(); |
525 | classIdentifer_str = q.value(field_classIdentifer).toString(); |
525 | result.append(classIdentifer_str); |
526 | result.append(classIdentifer_str); |
526 | }
|
527 | }
|
527 | 528 | ||
528 | return result; |
529 | return result; |
529 | 530 | ||
530 | }
|
531 | }
|
531 | 532 | ||
532 | 533 | ||
533 | QMap <QString, QString> MainWindow::getClassList(){ // ïîëó÷àåì ñïèñîê êëàññîâ |
534 | QMap <QString, QString> MainWindow::getClassList(){ // ïîëó÷àåì ñïèñîê êëàññîâ |
534 | QMap <QString, QString> result_map; |
535 | QMap <QString, QString> result_map; |
535 | QSqlQuery q;
|
536 | QSqlQuery q;
|
536 | QString sql_str;
|
537 | QString sql_str;
|
537 | QString class_name_str, class_id_str;
|
538 | QString class_name_str, class_id_str;
|
538 | 539 | ||
539 | int field_class_id, field_class_name; |
540 | int field_class_id, field_class_name; |
540 | bool ok; |
541 | bool ok; |
541 | sql_str = tr("select * " |
542 | sql_str = tr("select * " |
542 | " from ListOfClasses " //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
543 | " from ListOfClasses " //îïðåäåëèì êëàññû, äëÿ êîòîðûõ êîðíåâîé ÿâëÿåòñÿ êîíòåéíåðîì |
543 | ); |
544 | ); |
544 | q.prepare(sql_str); |
545 | q.prepare(sql_str); |
545 | ok = q.exec(); |
546 | ok = q.exec(); |
546 | if (!ok) { |
547 | if (!ok) { |
547 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
548 | QMessageBox::critical( // Äèàëîã ñ ñîîáùåíèåì îá îøèáêå. |
548 | this, // Ðîäèòåëüñêèé âèäæåò. |
549 | this, // Ðîäèòåëüñêèé âèäæåò. |
549 | QObject::tr("Database Error"), // Çàãîëîâîê. |
550 | QObject::tr("Database Error"), // Çàãîëîâîê. |
550 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
551 | q.lastError().text()); // Òåêñò ñîîáùåíèÿ. |
551 | return result_map; // åñëè îøèáêà - âîçâðàùàåì ïóñòîé ñïèñîê |
552 | return result_map; // åñëè îøèáêà - âîçâðàùàåì ïóñòîé ñïèñîê |
552 | }
|
553 | }
|
553 | field_class_id = q.record().indexOf(tr("ID")); |
554 | field_class_id = q.record().indexOf(tr("ID")); |
554 | field_class_name = q.record().indexOf(tr("ClassName")); |
555 | field_class_name = q.record().indexOf(tr("ClassName")); |
555 | 556 | ||
556 | while(q.next()){ |
557 | while(q.next()){ |
557 | 558 | ||
558 | class_name_str = q.value(field_class_name).toString(); |
559 | class_name_str = q.value(field_class_name).toString(); |
559 | class_id_str = q.value(field_class_id).toString(); |
560 | class_id_str = q.value(field_class_id).toString(); |
560 | result_map[class_id_str] = class_name_str; |
561 | result_map[class_id_str] = class_name_str; |
561 | }
|
562 | }
|
562 | return result_map; |
563 | return result_map; |
563 | }
|
564 | }
|
564 | 565 | ||
565 | 566 | ||
566 | 567 | ||
567 | 568 | ||
568 | 569 | ||
569 | void MainWindow::initComboBox(){ |
570 | void MainWindow::initComboBox(){ |
570 | 571 | ||
571 | 572 | ||
572 | QStringList classesNameList;
|
573 | QStringList classesNameList;
|
573 | QStringList classesID_list;
|
574 | QStringList classesID_list;
|
574 | QStringList tmp_stringList;
|
575 | QStringList tmp_stringList;
|
575 | 576 | ||
576 | 577 | ||
577 | 578 | ||
578 | QString tmp_str;
|
579 | QString tmp_str;
|
579 | 580 | ||
580 | class_list_map = MainWindow::getClassList(); |
581 | class_list_map = MainWindow::getClassList(); |
581 | classesID_list = class_list_map.keys(); |
582 | classesID_list = class_list_map.keys(); |
582 | classesNameList = class_list_map.values(); |
583 | classesNameList = class_list_map.values(); |
583 | QMapIterator<QString, QString> interator(class_list_map); |
584 | QMapIterator<QString, QString> interator(class_list_map); |
584 | // ui->comboBox->addItems(classesID_list);
|
585 | // ui->comboBox->addItems(classesID_list);
|
585 | // ui->comboBox->addItems(classesNameList);
|
586 | // ui->comboBox->addItems(classesNameList);
|
586 | while (interator.hasNext()) { |
587 | while (interator.hasNext()) { |
587 | interator.next(); |
588 | interator.next(); |
588 | tmp_str = interator.value(); |
589 | tmp_str = interator.value(); |
589 | tmp_str.append(tr(" \t(ID=")); |
590 | tmp_str.append(tr(" \t(ID=")); |
590 | tmp_str.append(interator.key()); |
591 | tmp_str.append(interator.key()); |
591 | tmp_str.append(tr(")")); |
592 | tmp_str.append(tr(")")); |
592 | tmp_stringList << tmp_str; |
593 | tmp_stringList << tmp_str; |
593 | 594 | ||
594 | }
|
595 | }
|
595 | ui->comboBox->addItems(tmp_stringList); |
596 | ui->comboBox->addItems(tmp_stringList); |
596 | 597 | ||
597 | 598 | ||
598 | }
|
599 | }
|
599 | 600 | ||
600 | 601 | ||
601 | void MainWindow::on_comboBox_currentIndexChanged( int index ){ |
602 | void MainWindow::on_comboBox_currentIndexChanged( int index ){ |
602 | QStringList classesNameList;
|
603 | QStringList classesNameList;
|
603 | QStringList classesID_list;
|
604 | QStringList classesID_list;
|
604 | QString ID_str;
|
605 | QString ID_str;
|
605 | classesID_list = class_list_map.keys(); |
606 | classesID_list = class_list_map.keys(); |
606 | classesNameList = class_list_map.values(); |
607 | classesNameList = class_list_map.values(); |
607 | ID_str = classesID_list[index]; |
608 | ID_str = classesID_list[index]; |
608 | ui->label->setText(ID_str); |
609 | ui->label->setText(ID_str); |
609 | if (root_items_list.indexOf(ui->treeWidget->currentItem()) != -1) rebuildPreviewModel(ui->treeWidget->currentItem(), ID_str); |
610 | if (root_items_list.indexOf(ui->treeWidget->currentItem()) != -1) rebuildPreviewModel(ui->treeWidget->currentItem(), ID_str); |
610 | 611 | ||
611 | 612 | ||
612 | }
|
613 | }
|
613 | 614 | ||
614 | void MainWindow::on_treeWidget_itemChanged ( QTreeWidgetItem * item, int column ){ |
615 | void MainWindow::on_treeWidget_itemChanged ( QTreeWidgetItem * item, int column ){ |
615 | int i; |
616 | int i; |
616 | i++; |
617 | i++; |
617 | 618 | ||
618 | }
|
619 | }
|
619 | 620 | ||
620 | 621 | ||
621 | void MainWindow::on_treeWidget_itemClicked ( QTreeWidgetItem * item, int column ){ |
622 | void MainWindow::on_treeWidget_itemClicked ( QTreeWidgetItem * item, int column ){ |
622 | int i; |
623 | int i; |
623 | i++; |
624 | i++; |
624 | if (root_items_list.indexOf(item) != -1) { |
625 | if (root_items_list.indexOf(item) != -1) { |
625 | QStringList classesNameList;
|
626 | QStringList classesNameList;
|
626 | QStringList classesID_list;
|
627 | QStringList classesID_list;
|
627 | 628 | ||
628 | int index; |
629 | int index; |
629 | classesID_list = class_list_map.keys(); |
630 | classesID_list = class_list_map.keys(); |
630 | classesNameList = class_list_map.values(); |
631 | classesNameList = class_list_map.values(); |
631 | index = classesID_list.indexOf(item->child(0)->text(1)); |
632 | index = classesID_list.indexOf(item->child(0)->text(1)); |
632 | ui->comboBox->setCurrentIndex(index); |
633 | ui->comboBox->setCurrentIndex(index); |
633 | 634 | ||
634 | ui->comboBox->setEnabled(true); |
635 | ui->comboBox->setEnabled(true); |
635 | 636 | ||
636 | 637 | ||
637 | }
|
638 | }
|
638 | // if ((rootItem1) == (item) ) ui->comboBox->setEnabled(true);
|
639 | // if ((rootItem1) == (item) ) ui->comboBox->setEnabled(true);
|
639 | else ( ui->comboBox->setEnabled(false)); |
640 | else ( ui->comboBox->setEnabled(false)); |
640 | }
|
641 | }
|
641 | 642 | ||
642 | 643 | ||
643 | 644 |