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Rev | Author | Line No. | Line |
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88 | pingvin | 1 | #include "mainwindow.h" |
2 | #include "ui_mainwindow.h" |
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3 | |||
4 | MainWindow::MainWindow(QWidget *parent) : |
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5 | QMainWindow(parent), |
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6 | ui(new Ui::MainWindow) |
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7 | { |
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8 | ui->setupUi(this); |
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106 | pingvin | 9 | // connect( ui->comboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(on_currentIndexChanged(int))); |
118 | pingvin | 10 | model_is_build = false; |
145 | pingvin | 11 | // MainWindow::readModel(); |
89 | pingvin | 12 | |
91 | pingvin | 13 | //QString model_str; |
140 | pingvin | 14 | |
15 | |||
16 | /* |
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91 | pingvin | 17 | MainWindow::creatModelString(); |
18 | int i; |
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19 | i++; |
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93 | pingvin | 20 | QFile file_tmp("./temp.txt"); |
92 | pingvin | 21 | bool ok; |
22 | ok = file_tmp.open(QIODevice::ReadWrite | QIODevice::Text); |
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23 | QTextStream out(&file_tmp); |
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24 | out << MainWindow::modelString; |
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25 | file_tmp.close(); |
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140 | pingvin | 26 | */ |
174 | pingvin | 27 | |
28 | |||
29 | |||
30 | |||
114 | pingvin | 31 | ui->treeWidget->setAlternatingRowColors(true); |
32 | ui->treeWidget_2->setAlternatingRowColors(true); |
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132 | pingvin | 33 | |
177 | pingvin | 34 | ui->treeWidget->setIconSize(QSize(30,30)); |
193 | pingvin | 35 | ui->treeWidget_2->setIconSize(QSize(128,128)); |
132 | pingvin | 36 | |
37 | MainWindow::readSettings(); |
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38 | |||
93 | pingvin | 39 | MainWindow::openDataBase(); |
136 | pingvin | 40 | |
174 | pingvin | 41 | classesIcons = MainWindow::getClassesIcons(); // |
42 | |||
104 | pingvin | 43 | MainWindow::initComboBox(); |
136 | pingvin | 44 | |
145 | pingvin | 45 | // MainWindow::buildPreviewModel(tr(" "), tr("11")); |
136 | pingvin | 46 | |
142 | pingvin | 47 | MainWindow::initListModelsTablle(); |
140 | pingvin | 48 | |
144 | pingvin | 49 | MainWindow::readModels(); |
50 | |||
145 | pingvin | 51 | // MainWindow::creatModelString(); |
140 | pingvin | 52 | //int i; |
53 | //i++; |
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145 | pingvin | 54 | |
55 | /* |
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56 | QFile file_tmp("./modelstring.txt"); |
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140 | pingvin | 57 | bool ok; |
58 | file_tmp.remove(); |
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59 | ok = file_tmp.open(QIODevice::ReadWrite | QIODevice::Text); |
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60 | QTextStream out(&file_tmp); |
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61 | out.setCodec("cp1251"); |
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62 | out << MainWindow::modelString; |
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63 | file_tmp.close(); |
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145 | pingvin | 64 | */ |
140 | pingvin | 65 | |
66 | |||
151 | pingvin | 67 | ui->treeWidget_2->hideColumn(1); |
68 | ui->treeWidget_2->hideColumn(2); |
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69 | ui->treeWidget_2->hideColumn(3); |
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70 | ui->treeWidget_2->hideColumn(4); |
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140 | pingvin | 71 | |
151 | pingvin | 72 | |
109 | pingvin | 73 | getDatabaseData(); |
127 | pingvin | 74 | //// sql_mogel = new QSqlTableModel(); |
75 | sql_mogel = new MyModel(); |
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76 | |||
77 | |||
118 | pingvin | 78 | model_is_build = true; |
119 | pingvin | 79 | connect(sql_mogel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_sql_mogel_dataChanged(QModelIndex,QModelIndex))); |
146 | pingvin | 80 | connect(model_for_ListModelsTable, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_model_for_ListModelsTable_dataChanged(QModelIndex,QModelIndex))); |
81 | |||
119 | pingvin | 82 | ui->pushButton_3->setEnabled(false); |
83 | ui->pushButton_4->setEnabled(false); |
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84 | |||
132 | pingvin | 85 | // setFrm.show(); |
119 | pingvin | 86 | |
132 | pingvin | 87 | connect(ui->getsettingAct, SIGNAL(triggered()), this, SLOT(getSetting())); // " " " " |
88 | connect(setFrm.pushButton, SIGNAL(clicked()), this, SLOT(applySetting())); |
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89 | |||
158 | pingvin | 90 | // connect(ui->tableView_2,SIGNAL(activated(QModelIndex)),ui->tableView_2,SLOT(edit(QModelIndex))); |
132 | pingvin | 91 | |
158 | pingvin | 92 | picture_delegate = new CPictureDelegate(this); |
189 | pingvin | 93 | iconDelegate = new IconDelegate(this); |
158 | pingvin | 94 | |
196 | pingvin | 95 | |
96 | fileForm.show(); |
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97 | |||
88 | pingvin | 98 | } |
99 | |||
100 | MainWindow::~MainWindow() |
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101 | { |
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117 | pingvin | 102 | delete sql_mogel; |
88 | pingvin | 103 | delete ui; |
149 | pingvin | 104 | delete model_for_ListModelsTable; |
88 | pingvin | 105 | } |
106 | |||
107 | void MainWindow::changeEvent(QEvent *e) |
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108 | { |
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109 | QMainWindow::changeEvent(e); |
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110 | switch (e->type()) { |
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111 | case QEvent::LanguageChange: |
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112 | ui->retranslateUi(this); |
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113 | break; |
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114 | default: |
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115 | break; |
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116 | } |
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117 | } |
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89 | pingvin | 118 | |
119 | |||
120 | bool MainWindow::readModel(){ |
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121 | bool result; |
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122 | QString model_str; |
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140 | pingvin | 123 | QFile file("modelstring.txt"); |
141 | pingvin | 124 | // QFile file("model.txt"); |
91 | pingvin | 125 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
89 | pingvin | 126 | rootItem1->setText(0, tr(" 1")); |
127 | // rootItem2 = new QTreeWidgetItem(rootItem1); |
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128 | // rootItem2->setText(0, tr(" 2")); |
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129 | rootItem1->setCheckState(0,Qt::Checked); |
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130 | // rootItem2->setCheckState(0,Qt::Checked); |
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131 | |||
132 | |||
133 | |||
134 | result = file.open(QIODevice::ReadOnly); |
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135 | if (result) { |
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90 | pingvin | 136 | model_str = QString(tr(file.readAll())); |
89 | pingvin | 137 | } |
138 | |||
147 | pingvin | 139 | setupModelData(model_str.split(QString("\n")), rootItem1, -1); |
89 | pingvin | 140 | |
141 | |||
142 | return result; |
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143 | |||
144 | } |
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145 | |||
146 | |||
147 | pingvin | 147 | void MainWindow::setupModelData(const QStringList &lines, QTreeWidgetItem *parent, int row) |
89 | pingvin | 148 | { |
149 | QList<QTreeWidgetItem*> parents; |
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150 | QList<int> indentations; |
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151 | parents << parent; |
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152 | indentations << 0; |
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153 | |||
154 | int number = 0; |
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155 | |||
156 | while (number < lines.count()) { |
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157 | int position = 0; |
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158 | while (position < lines[number].length()) { |
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159 | if (lines[number].mid(position, 1) != " ") |
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160 | break; |
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161 | position++; |
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162 | } |
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163 | |||
164 | QString lineData = lines[number].mid(position).trimmed(); |
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165 | |||
166 | if (!lineData.isEmpty()) { |
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167 | // Read the column data from the rest of the line. |
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168 | QStringList columnStrings = lineData.split("\t", QString::SkipEmptyParts); |
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169 | QList<QVariant> columnData; |
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170 | for (int column = 0; column < columnStrings.count(); ++column) |
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171 | columnData << columnStrings[column]; |
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172 | |||
173 | if (position > indentations.last()) { |
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174 | // The last child of the current parent is now the new parent |
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175 | // unless the current parent has no children. |
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176 | |||
177 | if (parents.last()->childCount() > 0) { |
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178 | parents << parents.last()->child(parents.last()->childCount()-1); |
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179 | indentations << position; |
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180 | } |
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181 | } else { |
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182 | while (position < indentations.last() && parents.count() > 0) { |
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183 | parents.pop_back(); |
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184 | indentations.pop_back(); |
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185 | } |
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186 | } |
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187 | |||
188 | // Append a new item to the current parent's list of children. |
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189 | // // // parents.last()->appendChild(new QTreeWidgetItem(columnData, parents.last())); |
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190 | QTreeWidgetItem* itm_tmp; |
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191 | itm_tmp = new QTreeWidgetItem( parents.last()); |
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192 | |||
193 | itm_tmp->setText(0, QString(columnData.at(0).toString())); |
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194 | if (columnData.at(1).toString() == "true") { |
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195 | itm_tmp->setCheckState(0,Qt::Checked); |
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196 | } |
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197 | else itm_tmp->setCheckState(0,Qt::Unchecked); |
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141 | pingvin | 198 | if (columnData.count()>2) |
199 | { |
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173 | pingvin | 200 | QString class_id; |
174 | pingvin | 201 | QPixmap pxmp; |
202 | QIcon icon; |
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173 | pingvin | 203 | class_id = QString(columnData.at(2).toString()); |
174 | pingvin | 204 | pxmp = MainWindow::classesIcons.value(class_id); |
205 | |||
173 | pingvin | 206 | // itm_tmp->setText(1, QString(columnData.at(2).toString())); // id |
207 | itm_tmp->setText(1, class_id); // id |
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90 | pingvin | 208 | itm_tmp->setText(2, QVariant(number).toString()); // - |
173 | pingvin | 209 | itm_tmp->setText(3, QVariant(indentations.size()).toString()); // |
210 | itm_tmp->setText(4, QVariant(row).toString()); // |
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174 | pingvin | 211 | |
212 | if (!pxmp.isNull()) |
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213 | { |
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214 | icon.addPixmap(pxmp); |
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175 | pingvin | 215 | itm_tmp->setIcon(0, icon); |
174 | pingvin | 216 | } |
141 | pingvin | 217 | } |
89 | pingvin | 218 | } |
219 | |||
220 | number++; |
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221 | } |
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222 | } |
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223 | |||
224 | |||
225 | /* |
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226 | void MainWindow::openBase() |
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227 | { |
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228 | |||
229 | db = QSqlDatabase::addDatabase("QMYSQL"); |
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230 | pdb = &db; |
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231 | raportFrm.pdb = &db; |
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232 | |||
233 | pdb->setHostName(hostName); |
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234 | pdb->setDatabaseName(baseName); |
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235 | pdb->setUserName(userName); |
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236 | pdb->setPassword(password); |
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237 | bool ok = pdb->open(); |
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238 | if (!ok) { |
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239 | QMessageBox::critical( // . |
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240 | this, // . |
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241 | QObject::tr("Database Error"), // . |
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242 | pdb->lastError().text()); // . |
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243 | } |
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244 | if (ok) |
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245 | {lineEdit-> insert(tr(" ")); |
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246 | } |
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247 | else {lineEdit-> insert(tr(" . : ")); |
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248 | lineEdit-> insert(pdb->lastError().text()); |
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249 | } |
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250 | |||
251 | |||
252 | |||
253 | model = new QSqlTableModel(this); |
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254 | model->setTable(tableName); |
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255 | |||
256 | model->setEditStrategy(QSqlTableModel::OnManualSubmit); |
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257 | model->setSort(0, Qt::AscendingOrder); |
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258 | |||
259 | model->select(); |
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260 | |||
261 | |||
262 | QSqlField field(tr("age"), QVariant::Int); |
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263 | field.setValue(QString(tr("123"))); |
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264 | |||
265 | bool okey; |
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266 | int index; |
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267 | QSqlRecord record; |
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268 | |||
269 | |||
270 | tableView->setModel(model); |
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271 | view.setModel(model); |
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272 | |||
273 | |||
274 | tableView->setAlternatingRowColors(true); |
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275 | view.setAlternatingRowColors(true); |
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276 | |||
277 | tableView->resizeColumnsToContents(); |
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278 | |||
279 | |||
280 | view.resizeColumnsToContents(); |
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281 | |||
282 | tableView->show(); |
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283 | |||
284 | |||
285 | |||
286 | initTreeWidget(); |
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287 | } |
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288 | */ |
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91 | pingvin | 289 | |
290 | |||
146 | pingvin | 291 | QString MainWindow::creatModelString(QTreeWidgetItem* model){ |
91 | pingvin | 292 | |
293 | MainWindow::modelString.clear(); // |
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294 | // for (int i =0; i < rootItem1->childCount(); ++i ) |
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295 | |||
146 | pingvin | 296 | {MainWindow::addChildsString(model, 0);} |
297 | |||
298 | return MainWindow::modelString; |
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145 | pingvin | 299 | // {MainWindow::addChildsString(ui->treeWidget, 0);} |
300 | /* |
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91 | pingvin | 301 | int root_item_child_count; |
302 | int i; |
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303 | root_item_child_count = rootItem1->childCount(); |
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304 | i++; |
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145 | pingvin | 305 | */ |
91 | pingvin | 306 | } |
307 | |||
308 | |||
309 | void MainWindow::addChildsString(QTreeWidgetItem *parentItem, int level){ |
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310 | int child_count; |
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311 | child_count = parentItem->childCount(); |
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312 | for (int i=0; i < child_count; ++i){ |
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313 | for (int m=0; m < level; ++m){ |
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314 | modelString.append(tr(" ")); // - , |
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315 | } |
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316 | modelString.append(parentItem->child(i)->text(0)); // - |
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317 | modelString.append(tr("\t\t\t\t")); // - |
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318 | if (parentItem->child(i)->checkState(0) == Qt::Checked) {modelString.append(tr("true"));} // , "true", |
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319 | else {modelString.append(tr("false"));} // - "false", |
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320 | modelString.append(tr("\t\t\t\t")); // - |
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321 | modelString.append(parentItem->child(i)->text(1)); // - ID |
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322 | modelString.append(tr("\n")); // |
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323 | if (parentItem->child(i)->childCount() > 0) { MainWindow::addChildsString(parentItem->child(i), level+1);} |
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324 | |||
325 | } |
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326 | int i; |
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327 | i++; |
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328 | } |
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93 | pingvin | 329 | |
330 | |||
331 | bool MainWindow::openDataBase(){ |
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332 | QString errorString; |
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333 | sql = QSqlDatabase::addDatabase("QMYSQL"); |
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131 | pingvin | 334 | // sql.setDatabaseName(tr("an_db")); |
335 | |||
132 | pingvin | 336 | // // // sql.setDatabaseName(tr("inventory")); |
131 | pingvin | 337 | |
132 | pingvin | 338 | sql.setDatabaseName(baseName); |
131 | pingvin | 339 | |
340 | |||
341 | |||
132 | pingvin | 342 | // // // sql.setHostName(tr("localhost")); |
93 | pingvin | 343 | |
132 | pingvin | 344 | sql.setHostName(hostName); |
345 | |||
346 | |||
347 | // // // sql.setUserName(tr("an")); |
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348 | |||
349 | sql.setUserName(userName); |
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350 | |||
351 | |||
352 | |||
353 | // // // sql.setPassword(tr("393939")); |
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354 | |||
355 | |||
356 | sql.setPassword(password); |
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357 | |||
358 | |||
359 | |||
93 | pingvin | 360 | bool ok; |
361 | ok = sql.open(); |
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362 | |||
363 | /* |
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364 | if (!ok) { |
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365 | QMessageBox::critical( // . |
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366 | this, // . |
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367 | QObject::tr("Database Error"), // . |
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368 | sql.lastError().text() ); // . |
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369 | |||
370 | |||
371 | } |
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372 | |||
373 | */ |
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374 | if (!ok) { |
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375 | QMessageBox::critical( // . |
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376 | this, // . |
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377 | QObject::tr("Database Error"), // . |
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378 | sql.lastError().text()); // . |
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379 | } |
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380 | else { |
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381 | |||
382 | QMessageBox::information( // . |
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383 | this, // . |
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384 | QObject::tr("Database Connect"), // . |
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385 | QObject::tr(" .")); // . |
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386 | |||
387 | |||
388 | |||
389 | |||
390 | |||
391 | } |
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392 | |||
393 | return ok; |
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394 | } |
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94 | pingvin | 395 | |
396 | |||
97 | pingvin | 397 | bool MainWindow::buildPreviewModel(QString modelName, QString rootClassID){ |
94 | pingvin | 398 | QSqlQuery q; |
399 | QString sql_str; |
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95 | pingvin | 400 | QString field_name_str; |
401 | QString root_class_name; |
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192 | pingvin | 402 | //bool ok; |
403 | //int field_name; |
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95 | pingvin | 404 | |
405 | //ui->treeWidget->clear(); |
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406 | |||
407 | root_class_name = MainWindow::ClassName(rootClassID); // |
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408 | |||
145 | pingvin | 409 | |
95 | pingvin | 410 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
145 | pingvin | 411 | root_items_list << rootItem1; |
97 | pingvin | 412 | rootItem1->setText(0, modelName); |
413 | |||
95 | pingvin | 414 | rootItem1->setCheckState(0,Qt::Checked); |
104 | pingvin | 415 | rootItems.append(rootItem1); |
95 | pingvin | 416 | |
417 | |||
104 | pingvin | 418 | |
145 | pingvin | 419 | rootItem2 = new QTreeWidgetItem(rootItem1); |
420 | rootItem2->setText(0, root_class_name); |
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421 | rootItem2->setText(1, rootClassID); |
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422 | rootItem2->setCheckState(0,Qt::Checked); |
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95 | pingvin | 423 | |
147 | pingvin | 424 | addChildsItems(rootItem2, -1); |
95 | pingvin | 425 | |
145 | pingvin | 426 | |
427 | /* |
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428 | |||
94 | pingvin | 429 | sql_str = tr("select * " |
95 | pingvin | 430 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" // , |
94 | pingvin | 431 | ); |
432 | sql_str.append(rootClassID); |
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433 | |||
95 | pingvin | 434 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
94 | pingvin | 435 | |
95 | pingvin | 436 | q.prepare(sql_str); |
437 | |||
438 | ok = q.exec(); |
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439 | if (!ok) { |
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440 | QMessageBox::critical( // . |
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441 | this, // . |
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442 | QObject::tr("Database Error"), // . |
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443 | q.lastError().text()); // . |
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444 | } |
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445 | field_name = q.record().indexOf(tr("FieldName")); |
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446 | while(q.next()){ |
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447 | |||
448 | field_name_str = q.value(field_name).toString(); |
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449 | |||
450 | } |
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451 | |||
100 | pingvin | 452 | |
453 | |||
454 | |||
145 | pingvin | 455 | */ |
456 | |||
457 | |||
94 | pingvin | 458 | } |
95 | pingvin | 459 | |
460 | |||
147 | pingvin | 461 | bool MainWindow::rebuildPreviewModel(QTreeWidgetItem* root_item, QString rootClassID, int row){ |
107 | pingvin | 462 | QSqlQuery q; |
463 | QString sql_str; |
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464 | QString field_name_str; |
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465 | QString root_class_name; |
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192 | pingvin | 466 | //bool ok; |
467 | //int field_name; |
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95 | pingvin | 468 | |
107 | pingvin | 469 | //ui->treeWidget->clear(); |
470 | |||
471 | root_class_name = MainWindow::ClassName(rootClassID); // |
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472 | |||
473 | |||
474 | // rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
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475 | // root_items_list << rootItem1; |
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476 | // rootItem1->setText(0, modelName); |
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477 | |||
478 | // rootItem1->setCheckState(0,Qt::Checked); |
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479 | // rootItems.append(rootItem1); |
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480 | |||
481 | // root_item->removeChild(root_item->child(0)); // |
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145 | pingvin | 482 | if (root_item->childCount()==0){ // , |
483 | QTreeWidgetItem* item_tmp; |
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484 | item_tmp = new QTreeWidgetItem (root_item); |
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147 | pingvin | 485 | item_tmp->setText(4, QVariant(row).toString()); |
145 | pingvin | 486 | |
487 | } |
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488 | |||
489 | if (root_item->childCount()==1){ // , |
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107 | pingvin | 490 | root_item->child(0)->setText(0, root_class_name); |
491 | root_item->child(0)->setText(1, rootClassID); |
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147 | pingvin | 492 | root_item->child(0)->setCheckState(0,Qt::Checked); |
493 | root_item->setText(4, QVariant(row).toString()); |
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107 | pingvin | 494 | |
147 | pingvin | 495 | } |
145 | pingvin | 496 | |
497 | |||
147 | pingvin | 498 | |
107 | pingvin | 499 | //delete rootItem2; |
500 | |||
501 | |||
502 | // rootItem2 = new QTreeWidgetItem(rootItem1); |
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503 | |||
504 | |||
505 | |||
506 | // rootItem2->setText(0, root_class_name); |
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507 | // rootItem2->setText(1, rootClassID); |
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508 | // rootItem2->setCheckState(0,Qt::Checked); |
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509 | |||
510 | int child_count = root_item->child(0)->childCount(); |
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511 | |||
512 | |||
145 | pingvin | 513 | for (int i=0; i < child_count; i++){ // , |
107 | pingvin | 514 | root_item->child(0)->removeChild(root_item->child(0)->child(0)); |
515 | } |
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516 | |||
517 | child_count = root_item->child(0)->childCount(); |
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147 | pingvin | 518 | addChildsItems(root_item->child(0), row); |
107 | pingvin | 519 | /* |
520 | sql_str = tr("select * " |
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521 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" // , |
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522 | ); |
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523 | sql_str.append(rootClassID); |
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524 | |||
525 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
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526 | |||
527 | q.prepare(sql_str); |
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528 | |||
529 | ok = q.exec(); |
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530 | if (!ok) { |
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531 | QMessageBox::critical( // . |
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532 | this, // . |
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533 | QObject::tr("Database Error"), // . |
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534 | q.lastError().text()); // . |
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535 | } |
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536 | field_name = q.record().indexOf(tr("FieldName")); |
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537 | while(q.next()){ |
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538 | |||
539 | field_name_str = q.value(field_name).toString(); |
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540 | |||
541 | } |
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542 | |||
543 | */ |
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544 | |||
545 | |||
546 | } |
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547 | |||
548 | |||
549 | |||
550 | |||
95 | pingvin | 551 | QString MainWindow::ClassName(QString class_id){ // ID |
552 | QSqlQuery q; |
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553 | QString sql_str; |
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554 | QString class_name_str; |
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555 | bool ok; |
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556 | int field_class_name; |
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557 | |||
558 | sql_str = tr("select * " |
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559 | " from ListOfClasses where ListOfClasses.ID = '" // , |
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560 | ); |
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561 | |||
562 | sql_str.append(class_id); |
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563 | sql_str.append(tr("' ")); |
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564 | |||
565 | q.prepare(sql_str); |
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566 | |||
567 | ok = q.exec(); |
||
568 | |||
569 | |||
570 | if (!ok) { |
||
571 | QMessageBox::critical( // . |
||
572 | this, // . |
||
573 | QObject::tr("Database Error"), // . |
||
574 | q.lastError().text()); // . |
||
575 | } |
||
576 | |||
577 | field_class_name = q.record().indexOf(tr("ClassName")); |
||
578 | while(q.next()){ |
||
579 | |||
580 | class_name_str = q.value(field_class_name).toString(); |
||
581 | |||
582 | } |
||
583 | |||
584 | return class_name_str; |
||
585 | |||
586 | } |
||
98 | pingvin | 587 | |
147 | pingvin | 588 | void MainWindow::addChildsItems(QTreeWidgetItem *perent_class_item, int row){ // , |
100 | pingvin | 589 | QStringList chields_list; |
590 | QString parent_ID; |
||
591 | QTreeWidgetItem *Item_tmp; |
||
592 | parent_ID = perent_class_item->text(1); |
||
593 | int chields_count, i; |
||
98 | pingvin | 594 | |
100 | pingvin | 595 | chields_list = MainWindow::classChields(parent_ID); |
596 | if(chields_list.isEmpty()) return; |
||
597 | chields_count = chields_list.size(); |
||
598 | for (int l = 0; l < chields_count; ++l){ |
||
599 | QString chield_class_name, chield_id; |
||
600 | chield_id = chields_list.at(l); |
||
601 | chield_class_name = MainWindow::ClassName(chield_id); |
||
602 | Item_tmp = new QTreeWidgetItem(perent_class_item); |
||
603 | Item_tmp->setText(0, chield_class_name); |
||
604 | Item_tmp->setText(1, chield_id); |
||
605 | Item_tmp->setCheckState(0, Qt::Checked); |
||
147 | pingvin | 606 | Item_tmp->setText(4, QVariant(row).toString()); |
607 | MainWindow::addChildsItems(Item_tmp, row); |
||
98 | pingvin | 608 | } |
609 | |||
100 | pingvin | 610 | i++; |
99 | pingvin | 611 | |
100 | pingvin | 612 | } |
613 | |||
614 | |||
99 | pingvin | 615 | /******************************************************** |
616 | * "" |
||
617 | * |
||
618 | * |
||
619 | * |
||
620 | ********************************************************/ |
||
621 | |||
622 | QStringList MainWindow::classChields(QString class_id){ |
||
623 | // QMap<QString, QString> map; |
||
624 | // TClass class_tmp; |
||
625 | // QList <TClass> chields_class_list; // |
||
626 | QStringList result; |
||
627 | QSqlQuery q; |
||
628 | QString sql_str; |
||
629 | QString classIdentifer_str; // - |
||
630 | QString field_id_str; |
||
631 | bool ok; |
||
632 | int field_classIdentifer; |
||
633 | sql_str = tr("select * " |
||
634 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" // , |
||
635 | ); |
||
636 | sql_str.append(class_id); |
||
637 | |||
638 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
||
639 | |||
640 | q.prepare(sql_str); |
||
641 | |||
642 | ok = q.exec(); |
||
643 | if (!ok) { |
||
644 | QMessageBox::critical( // . |
||
645 | this, // . |
||
646 | QObject::tr("Database Error"), // . |
||
647 | q.lastError().text()); // . |
||
648 | } |
||
649 | field_classIdentifer = q.record().indexOf(tr("ClassIdentifer")); |
||
650 | while(q.next()){ |
||
651 | |||
652 | classIdentifer_str = q.value(field_classIdentifer).toString(); |
||
653 | result.append(classIdentifer_str); |
||
654 | } |
||
655 | |||
656 | return result; |
||
657 | |||
658 | } |
||
102 | pingvin | 659 | |
660 | |||
661 | QMap <QString, QString> MainWindow::getClassList(){ // |
||
662 | QMap <QString, QString> result_map; |
||
663 | QSqlQuery q; |
||
664 | QString sql_str; |
||
103 | pingvin | 665 | QString class_name_str, class_id_str; |
666 | |||
102 | pingvin | 667 | int field_class_id, field_class_name; |
668 | bool ok; |
||
669 | sql_str = tr("select * " |
||
670 | " from ListOfClasses " // , |
||
671 | ); |
||
672 | q.prepare(sql_str); |
||
673 | ok = q.exec(); |
||
674 | if (!ok) { |
||
675 | QMessageBox::critical( // . |
||
676 | this, // . |
||
677 | QObject::tr("Database Error"), // . |
||
678 | q.lastError().text()); // . |
||
679 | return result_map; // - |
||
680 | } |
||
681 | field_class_id = q.record().indexOf(tr("ID")); |
||
682 | field_class_name = q.record().indexOf(tr("ClassName")); |
||
683 | |||
103 | pingvin | 684 | while(q.next()){ |
102 | pingvin | 685 | |
103 | pingvin | 686 | class_name_str = q.value(field_class_name).toString(); |
687 | class_id_str = q.value(field_class_id).toString(); |
||
688 | result_map[class_id_str] = class_name_str; |
||
689 | } |
||
102 | pingvin | 690 | return result_map; |
691 | } |
||
104 | pingvin | 692 | |
693 | |||
694 | |||
695 | |||
696 | |||
697 | void MainWindow::initComboBox(){ |
||
698 | |||
106 | pingvin | 699 | |
104 | pingvin | 700 | QStringList classesNameList; |
701 | QStringList classesID_list; |
||
702 | QStringList tmp_stringList; |
||
703 | |||
704 | |||
705 | |||
706 | QString tmp_str; |
||
707 | |||
708 | class_list_map = MainWindow::getClassList(); |
||
709 | classesID_list = class_list_map.keys(); |
||
710 | classesNameList = class_list_map.values(); |
||
711 | QMapIterator<QString, QString> interator(class_list_map); |
||
712 | // ui->comboBox->addItems(classesID_list); |
||
713 | // ui->comboBox->addItems(classesNameList); |
||
714 | while (interator.hasNext()) { |
||
715 | interator.next(); |
||
716 | tmp_str = interator.value(); |
||
717 | tmp_str.append(tr(" \t(ID=")); |
||
718 | tmp_str.append(interator.key()); |
||
719 | tmp_str.append(tr(")")); |
||
720 | tmp_stringList << tmp_str; |
||
721 | |||
722 | } |
||
132 | pingvin | 723 | // int count = ui->comboBox->count(); |
724 | |||
725 | ui->comboBox->clear(); |
||
104 | pingvin | 726 | ui->comboBox->addItems(tmp_stringList); |
727 | |||
728 | |||
729 | } |
||
105 | pingvin | 730 | |
731 | |||
106 | pingvin | 732 | void MainWindow::on_comboBox_currentIndexChanged( int index ){ |
733 | QStringList classesNameList; |
||
734 | QStringList classesID_list; |
||
735 | QString ID_str; |
||
132 | pingvin | 736 | if (index == -1) return; |
152 | pingvin | 737 | if (!comboBox_slot_enable) return; // , , |
147 | pingvin | 738 | int row; |
132 | pingvin | 739 | |
106 | pingvin | 740 | classesID_list = class_list_map.keys(); |
741 | classesNameList = class_list_map.values(); |
||
742 | ID_str = classesID_list[index]; |
||
743 | ui->label->setText(ID_str); |
||
145 | pingvin | 744 | if (root_items_list.indexOf(ui->treeWidget->currentItem()) != -1) |
745 | { |
||
147 | pingvin | 746 | row = QVariant(ui->treeWidget->currentItem()->text(4)).toInt(); |
145 | pingvin | 747 | model_is_build = false; // on_treeWidget_itemChanged |
147 | pingvin | 748 | rebuildPreviewModel(ui->treeWidget->currentItem(), ID_str, row); |
145 | pingvin | 749 | model_is_build = true; // |
147 | pingvin | 750 | QString mdl_str = MainWindow::creatModelString(ui->treeWidget->currentItem()); // |
751 | model_for_ListModelsTable->setData(model_for_ListModelsTable->index(row, 2), QVariant(mdl_str)); |
||
145 | pingvin | 752 | } |
753 | getDatabaseData(); |
||
107 | pingvin | 754 | |
755 | |||
105 | pingvin | 756 | } |
757 | |||
106 | pingvin | 758 | void MainWindow::on_treeWidget_itemChanged ( QTreeWidgetItem * item, int column ){ |
759 | int i; |
||
760 | i++; |
||
147 | pingvin | 761 | QTreeWidgetItem * item_tmp; |
762 | QString mdl_str; |
||
763 | QString row; // , |
||
148 | pingvin | 764 | QList <QTreeWidgetItem *> mdl_itm_list; |
147 | pingvin | 765 | QList <int> rows_list; |
106 | pingvin | 766 | |
147 | pingvin | 767 | |
768 | if ((column) == 0 && (model_is_build)) { |
||
769 | // if (!model_is_build) return; // |
||
148 | pingvin | 770 | |
771 | mdl_itm_list = models_items.values(); |
||
147 | pingvin | 772 | rows_list = models_items.keys(); |
148 | pingvin | 773 | row= item->text(4); |
147 | pingvin | 774 | |
148 | pingvin | 775 | |
776 | if ( mdl_itm_list.indexOf(item) != -1){ // ( ) |
||
777 | if (item->checkState(0)) model_for_ListModelsTable->setData(model_for_ListModelsTable->index(QVariant(row).toInt(), 3), QVariant(1)); |
||
778 | else model_for_ListModelsTable->setData(model_for_ListModelsTable->index(QVariant(row).toInt(), 3), QVariant(0)); |
||
779 | } |
||
780 | |||
781 | |||
782 | |||
783 | |||
147 | pingvin | 784 | if (!row.isEmpty()){ |
785 | |||
786 | |||
787 | int row_int; |
||
788 | row_int = QVariant(row).toInt(); |
||
789 | if (rows_list.indexOf(row_int) != -1) |
||
790 | { |
||
791 | item_tmp = models_items[row_int]; |
||
792 | mdl_str = MainWindow::creatModelString(item_tmp); |
||
793 | model_for_ListModelsTable->setData(model_for_ListModelsTable->index(row_int, 2), QVariant(mdl_str)); |
||
794 | } |
||
795 | |||
796 | |||
797 | } |
||
798 | |||
799 | |||
800 | } |
||
801 | |||
802 | /* |
||
803 | QTreeWidgetItem * item_tmp; |
||
804 | item_tmp = item; |
||
805 | while (item_tmp ){ |
||
806 | item_tmp = item_tmp->parent(); |
||
807 | } |
||
808 | */ |
||
118 | pingvin | 809 | if ((column) == 0 && (model_is_build)) getDatabaseData(); |
810 | |||
147 | pingvin | 811 | |
106 | pingvin | 812 | } |
813 | |||
814 | |||
815 | void MainWindow::on_treeWidget_itemClicked ( QTreeWidgetItem * item, int column ){ |
||
816 | int i; |
||
817 | i++; |
||
108 | pingvin | 818 | if (root_items_list.indexOf(item) != -1) { |
819 | QStringList classesNameList; |
||
820 | QStringList classesID_list; |
||
106 | pingvin | 821 | |
108 | pingvin | 822 | int index; |
823 | classesID_list = class_list_map.keys(); |
||
824 | classesNameList = class_list_map.values(); |
||
145 | pingvin | 825 | if (item->childCount()>0) index = classesID_list.indexOf(item->child(0)->text(1)); // , |
826 | else { // |
||
827 | ui->comboBox->setEnabled(true); |
||
828 | return; |
||
829 | |||
830 | } |
||
152 | pingvin | 831 | comboBox_slot_enable = false; // comboBox |
132 | pingvin | 832 | if (index != -1) ui->comboBox->setCurrentIndex(index); |
152 | pingvin | 833 | comboBox_slot_enable = true; |
108 | pingvin | 834 | ui->comboBox->setEnabled(true); |
835 | |||
836 | |||
837 | } |
||
106 | pingvin | 838 | // if ((rootItem1) == (item) ) ui->comboBox->setEnabled(true); |
839 | else ( ui->comboBox->setEnabled(false)); |
||
840 | } |
||
110 | pingvin | 841 | |
125 | pingvin | 842 | QMap <QString, QString> MainWindow::getFieldsList(QString class_id){ // |
110 | pingvin | 843 | |
125 | pingvin | 844 | } |
142 | pingvin | 845 | |
846 | |||
847 | void MainWindow::initListModelsTablle(){ |
||
149 | pingvin | 848 | model_for_ListModelsTable = new QSqlTableModel(); |
142 | pingvin | 849 | |
850 | model_for_ListModelsTable->setTable(tr("ListOfModels")); |
||
146 | pingvin | 851 | // model_for_ListModelsTable->setEditStrategy(QSqlTableModel::OnFieldChange); |
852 | model_for_ListModelsTable->setEditStrategy(QSqlTableModel::OnManualSubmit); |
||
142 | pingvin | 853 | ui->tableView_2->setModel(model_for_ListModelsTable); |
151 | pingvin | 854 | |
142 | pingvin | 855 | model_for_ListModelsTable->select(); |
151 | pingvin | 856 | |
857 | ui->treeWidget->hideColumn(1); |
||
858 | ui->treeWidget->hideColumn(2); |
||
859 | ui->treeWidget->hideColumn(3); |
||
860 | ui->treeWidget->hideColumn(4); |
||
861 | |||
862 | ui->tableView_2->hideColumn(0); |
||
863 | ui->tableView_2->hideColumn(2); |
||
864 | ui->tableView_2->hideColumn(3); |
||
865 | ui->tableView_2->hideColumn(4); |
||
866 | |||
867 | ui->tableView_2->resizeColumnsToContents(); |
||
868 | ui->tableView_2->setAlternatingRowColors(true); |
||
869 | |||
146 | pingvin | 870 | ui->pushButton_7->setEnabled(false); |
871 | ui->pushButton_8->setEnabled(false); |
||
151 | pingvin | 872 | |
873 | |||
142 | pingvin | 874 | } |