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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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205 | pingvin | 9 | ui->centralWidget->setLayout(ui->verticalLayout); |
10 | ui->tab->setLayout(ui->horizontalLayout); |
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11 | ui->tab_2->setLayout(ui->horizontalLayout_3); |
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106 | pingvin | 12 | // connect( ui->comboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(on_currentIndexChanged(int))); |
118 | pingvin | 13 | model_is_build = false; |
145 | pingvin | 14 | // MainWindow::readModel(); |
89 | pingvin | 15 | |
91 | pingvin | 16 | //QString model_str; |
140 | pingvin | 17 | |
18 | |||
19 | /* |
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91 | pingvin | 20 | MainWindow::creatModelString(); |
21 | int i; |
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22 | i++; |
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93 | pingvin | 23 | QFile file_tmp("./temp.txt"); |
92 | pingvin | 24 | bool ok; |
25 | ok = file_tmp.open(QIODevice::ReadWrite | QIODevice::Text); |
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26 | QTextStream out(&file_tmp); |
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27 | out << MainWindow::modelString; |
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28 | file_tmp.close(); |
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140 | pingvin | 29 | */ |
174 | pingvin | 30 | |
31 | |||
32 | |||
33 | |||
114 | pingvin | 34 | ui->treeWidget->setAlternatingRowColors(true); |
35 | ui->treeWidget_2->setAlternatingRowColors(true); |
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132 | pingvin | 36 | |
177 | pingvin | 37 | ui->treeWidget->setIconSize(QSize(30,30)); |
193 | pingvin | 38 | ui->treeWidget_2->setIconSize(QSize(128,128)); |
132 | pingvin | 39 | |
40 | MainWindow::readSettings(); |
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41 | |||
93 | pingvin | 42 | MainWindow::openDataBase(); |
136 | pingvin | 43 | |
174 | pingvin | 44 | classesIcons = MainWindow::getClassesIcons(); // |
45 | |||
104 | pingvin | 46 | MainWindow::initComboBox(); |
136 | pingvin | 47 | |
145 | pingvin | 48 | // MainWindow::buildPreviewModel(tr(" "), tr("11")); |
136 | pingvin | 49 | |
142 | pingvin | 50 | MainWindow::initListModelsTablle(); |
140 | pingvin | 51 | |
144 | pingvin | 52 | MainWindow::readModels(); |
53 | |||
145 | pingvin | 54 | // MainWindow::creatModelString(); |
140 | pingvin | 55 | //int i; |
56 | //i++; |
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145 | pingvin | 57 | |
58 | /* |
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59 | QFile file_tmp("./modelstring.txt"); |
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140 | pingvin | 60 | bool ok; |
61 | file_tmp.remove(); |
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62 | ok = file_tmp.open(QIODevice::ReadWrite | QIODevice::Text); |
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63 | QTextStream out(&file_tmp); |
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64 | out.setCodec("cp1251"); |
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65 | out << MainWindow::modelString; |
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66 | file_tmp.close(); |
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145 | pingvin | 67 | */ |
140 | pingvin | 68 | |
69 | |||
151 | pingvin | 70 | ui->treeWidget_2->hideColumn(1); |
71 | ui->treeWidget_2->hideColumn(2); |
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72 | ui->treeWidget_2->hideColumn(3); |
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73 | ui->treeWidget_2->hideColumn(4); |
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140 | pingvin | 74 | |
151 | pingvin | 75 | |
109 | pingvin | 76 | getDatabaseData(); |
127 | pingvin | 77 | //// sql_mogel = new QSqlTableModel(); |
78 | sql_mogel = new MyModel(); |
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79 | |||
80 | |||
118 | pingvin | 81 | model_is_build = true; |
119 | pingvin | 82 | connect(sql_mogel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_sql_mogel_dataChanged(QModelIndex,QModelIndex))); |
146 | pingvin | 83 | connect(model_for_ListModelsTable, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_model_for_ListModelsTable_dataChanged(QModelIndex,QModelIndex))); |
84 | |||
119 | pingvin | 85 | ui->pushButton_3->setEnabled(false); |
86 | ui->pushButton_4->setEnabled(false); |
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87 | |||
132 | pingvin | 88 | // setFrm.show(); |
119 | pingvin | 89 | |
132 | pingvin | 90 | connect(ui->getsettingAct, SIGNAL(triggered()), this, SLOT(getSetting())); // " " " " |
91 | connect(setFrm.pushButton, SIGNAL(clicked()), this, SLOT(applySetting())); |
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92 | |||
158 | pingvin | 93 | // connect(ui->tableView_2,SIGNAL(activated(QModelIndex)),ui->tableView_2,SLOT(edit(QModelIndex))); |
132 | pingvin | 94 | |
158 | pingvin | 95 | picture_delegate = new CPictureDelegate(this); |
189 | pingvin | 96 | iconDelegate = new IconDelegate(this); |
201 | pingvin | 97 | fileDelegate = new FileDelegate(this); |
158 | pingvin | 98 | |
200 | pingvin | 99 | // fileForm.show(); |
196 | pingvin | 100 | |
88 | pingvin | 101 | } |
102 | |||
103 | MainWindow::~MainWindow() |
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104 | { |
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117 | pingvin | 105 | delete sql_mogel; |
88 | pingvin | 106 | delete ui; |
149 | pingvin | 107 | delete model_for_ListModelsTable; |
88 | pingvin | 108 | } |
109 | |||
110 | void MainWindow::changeEvent(QEvent *e) |
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111 | { |
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112 | QMainWindow::changeEvent(e); |
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113 | switch (e->type()) { |
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114 | case QEvent::LanguageChange: |
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115 | ui->retranslateUi(this); |
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116 | break; |
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117 | default: |
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118 | break; |
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119 | } |
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120 | } |
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89 | pingvin | 121 | |
122 | |||
123 | bool MainWindow::readModel(){ |
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124 | bool result; |
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125 | QString model_str; |
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140 | pingvin | 126 | QFile file("modelstring.txt"); |
141 | pingvin | 127 | // QFile file("model.txt"); |
91 | pingvin | 128 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
89 | pingvin | 129 | rootItem1->setText(0, tr(" 1")); |
130 | // rootItem2 = new QTreeWidgetItem(rootItem1); |
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131 | // rootItem2->setText(0, tr(" 2")); |
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132 | rootItem1->setCheckState(0,Qt::Checked); |
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133 | // rootItem2->setCheckState(0,Qt::Checked); |
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134 | |||
135 | |||
136 | |||
137 | result = file.open(QIODevice::ReadOnly); |
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138 | if (result) { |
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90 | pingvin | 139 | model_str = QString(tr(file.readAll())); |
89 | pingvin | 140 | } |
141 | |||
147 | pingvin | 142 | setupModelData(model_str.split(QString("\n")), rootItem1, -1); |
89 | pingvin | 143 | |
144 | |||
145 | return result; |
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146 | |||
147 | } |
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148 | |||
149 | |||
147 | pingvin | 150 | void MainWindow::setupModelData(const QStringList &lines, QTreeWidgetItem *parent, int row) |
89 | pingvin | 151 | { |
152 | QList<QTreeWidgetItem*> parents; |
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153 | QList<int> indentations; |
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154 | parents << parent; |
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155 | indentations << 0; |
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156 | |||
157 | int number = 0; |
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158 | |||
159 | while (number < lines.count()) { |
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160 | int position = 0; |
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161 | while (position < lines[number].length()) { |
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162 | if (lines[number].mid(position, 1) != " ") |
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163 | break; |
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164 | position++; |
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165 | } |
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166 | |||
167 | QString lineData = lines[number].mid(position).trimmed(); |
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168 | |||
169 | if (!lineData.isEmpty()) { |
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170 | // Read the column data from the rest of the line. |
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171 | QStringList columnStrings = lineData.split("\t", QString::SkipEmptyParts); |
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172 | QList<QVariant> columnData; |
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173 | for (int column = 0; column < columnStrings.count(); ++column) |
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174 | columnData << columnStrings[column]; |
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175 | |||
176 | if (position > indentations.last()) { |
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177 | // The last child of the current parent is now the new parent |
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178 | // unless the current parent has no children. |
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179 | |||
180 | if (parents.last()->childCount() > 0) { |
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181 | parents << parents.last()->child(parents.last()->childCount()-1); |
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182 | indentations << position; |
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183 | } |
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184 | } else { |
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185 | while (position < indentations.last() && parents.count() > 0) { |
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186 | parents.pop_back(); |
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187 | indentations.pop_back(); |
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188 | } |
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189 | } |
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190 | |||
191 | // Append a new item to the current parent's list of children. |
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192 | // // // parents.last()->appendChild(new QTreeWidgetItem(columnData, parents.last())); |
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193 | QTreeWidgetItem* itm_tmp; |
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194 | itm_tmp = new QTreeWidgetItem( parents.last()); |
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195 | |||
196 | itm_tmp->setText(0, QString(columnData.at(0).toString())); |
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197 | if (columnData.at(1).toString() == "true") { |
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198 | itm_tmp->setCheckState(0,Qt::Checked); |
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199 | } |
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200 | else itm_tmp->setCheckState(0,Qt::Unchecked); |
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141 | pingvin | 201 | if (columnData.count()>2) |
202 | { |
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173 | pingvin | 203 | QString class_id; |
174 | pingvin | 204 | QPixmap pxmp; |
205 | QIcon icon; |
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173 | pingvin | 206 | class_id = QString(columnData.at(2).toString()); |
174 | pingvin | 207 | pxmp = MainWindow::classesIcons.value(class_id); |
208 | |||
173 | pingvin | 209 | // itm_tmp->setText(1, QString(columnData.at(2).toString())); // id |
210 | itm_tmp->setText(1, class_id); // id |
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90 | pingvin | 211 | itm_tmp->setText(2, QVariant(number).toString()); // - |
173 | pingvin | 212 | itm_tmp->setText(3, QVariant(indentations.size()).toString()); // |
213 | itm_tmp->setText(4, QVariant(row).toString()); // |
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174 | pingvin | 214 | |
215 | if (!pxmp.isNull()) |
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216 | { |
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217 | icon.addPixmap(pxmp); |
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175 | pingvin | 218 | itm_tmp->setIcon(0, icon); |
174 | pingvin | 219 | } |
141 | pingvin | 220 | } |
89 | pingvin | 221 | } |
222 | |||
223 | number++; |
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224 | } |
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225 | } |
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226 | |||
227 | |||
228 | /* |
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229 | void MainWindow::openBase() |
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230 | { |
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231 | |||
232 | db = QSqlDatabase::addDatabase("QMYSQL"); |
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233 | pdb = &db; |
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234 | raportFrm.pdb = &db; |
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235 | |||
236 | pdb->setHostName(hostName); |
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237 | pdb->setDatabaseName(baseName); |
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238 | pdb->setUserName(userName); |
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239 | pdb->setPassword(password); |
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240 | bool ok = pdb->open(); |
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241 | if (!ok) { |
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242 | QMessageBox::critical( // . |
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243 | this, // . |
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244 | QObject::tr("Database Error"), // . |
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245 | pdb->lastError().text()); // . |
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246 | } |
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247 | if (ok) |
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248 | {lineEdit-> insert(tr(" ")); |
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249 | } |
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250 | else {lineEdit-> insert(tr(" . : ")); |
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251 | lineEdit-> insert(pdb->lastError().text()); |
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252 | } |
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253 | |||
254 | |||
255 | |||
256 | model = new QSqlTableModel(this); |
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257 | model->setTable(tableName); |
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258 | |||
259 | model->setEditStrategy(QSqlTableModel::OnManualSubmit); |
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260 | model->setSort(0, Qt::AscendingOrder); |
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261 | |||
262 | model->select(); |
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263 | |||
264 | |||
265 | QSqlField field(tr("age"), QVariant::Int); |
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266 | field.setValue(QString(tr("123"))); |
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267 | |||
268 | bool okey; |
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269 | int index; |
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270 | QSqlRecord record; |
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271 | |||
272 | |||
273 | tableView->setModel(model); |
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274 | view.setModel(model); |
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275 | |||
276 | |||
277 | tableView->setAlternatingRowColors(true); |
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278 | view.setAlternatingRowColors(true); |
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279 | |||
280 | tableView->resizeColumnsToContents(); |
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281 | |||
282 | |||
283 | view.resizeColumnsToContents(); |
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284 | |||
285 | tableView->show(); |
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286 | |||
287 | |||
288 | |||
289 | initTreeWidget(); |
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290 | } |
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291 | */ |
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91 | pingvin | 292 | |
293 | |||
146 | pingvin | 294 | QString MainWindow::creatModelString(QTreeWidgetItem* model){ |
91 | pingvin | 295 | |
296 | MainWindow::modelString.clear(); // |
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297 | // for (int i =0; i < rootItem1->childCount(); ++i ) |
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298 | |||
146 | pingvin | 299 | {MainWindow::addChildsString(model, 0);} |
300 | |||
301 | return MainWindow::modelString; |
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145 | pingvin | 302 | // {MainWindow::addChildsString(ui->treeWidget, 0);} |
303 | /* |
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91 | pingvin | 304 | int root_item_child_count; |
305 | int i; |
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306 | root_item_child_count = rootItem1->childCount(); |
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307 | i++; |
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145 | pingvin | 308 | */ |
91 | pingvin | 309 | } |
310 | |||
311 | |||
312 | void MainWindow::addChildsString(QTreeWidgetItem *parentItem, int level){ |
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313 | int child_count; |
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314 | child_count = parentItem->childCount(); |
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315 | for (int i=0; i < child_count; ++i){ |
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316 | for (int m=0; m < level; ++m){ |
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317 | modelString.append(tr(" ")); // - , |
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318 | } |
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319 | modelString.append(parentItem->child(i)->text(0)); // - |
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320 | modelString.append(tr("\t\t\t\t")); // - |
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321 | if (parentItem->child(i)->checkState(0) == Qt::Checked) {modelString.append(tr("true"));} // , "true", |
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322 | else {modelString.append(tr("false"));} // - "false", |
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323 | modelString.append(tr("\t\t\t\t")); // - |
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324 | modelString.append(parentItem->child(i)->text(1)); // - ID |
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325 | modelString.append(tr("\n")); // |
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326 | if (parentItem->child(i)->childCount() > 0) { MainWindow::addChildsString(parentItem->child(i), level+1);} |
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327 | |||
328 | } |
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329 | int i; |
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330 | i++; |
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331 | } |
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93 | pingvin | 332 | |
333 | |||
334 | bool MainWindow::openDataBase(){ |
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335 | QString errorString; |
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336 | sql = QSqlDatabase::addDatabase("QMYSQL"); |
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131 | pingvin | 337 | // sql.setDatabaseName(tr("an_db")); |
338 | |||
132 | pingvin | 339 | // // // sql.setDatabaseName(tr("inventory")); |
131 | pingvin | 340 | |
132 | pingvin | 341 | sql.setDatabaseName(baseName); |
131 | pingvin | 342 | |
343 | |||
344 | |||
132 | pingvin | 345 | // // // sql.setHostName(tr("localhost")); |
93 | pingvin | 346 | |
132 | pingvin | 347 | sql.setHostName(hostName); |
348 | |||
349 | |||
350 | // // // sql.setUserName(tr("an")); |
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351 | |||
352 | sql.setUserName(userName); |
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353 | |||
354 | |||
355 | |||
356 | // // // sql.setPassword(tr("393939")); |
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357 | |||
358 | |||
359 | sql.setPassword(password); |
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360 | |||
361 | |||
362 | |||
93 | pingvin | 363 | bool ok; |
364 | ok = sql.open(); |
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365 | |||
366 | /* |
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367 | if (!ok) { |
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368 | QMessageBox::critical( // . |
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369 | this, // . |
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370 | QObject::tr("Database Error"), // . |
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371 | sql.lastError().text() ); // . |
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372 | |||
373 | |||
374 | } |
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375 | |||
376 | */ |
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377 | if (!ok) { |
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378 | QMessageBox::critical( // . |
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379 | this, // . |
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380 | QObject::tr("Database Error"), // . |
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381 | sql.lastError().text()); // . |
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382 | } |
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383 | else { |
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384 | |||
385 | QMessageBox::information( // . |
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386 | this, // . |
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387 | QObject::tr("Database Connect"), // . |
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388 | QObject::tr(" .")); // . |
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389 | |||
390 | |||
391 | |||
392 | |||
393 | |||
394 | } |
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395 | |||
396 | return ok; |
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397 | } |
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94 | pingvin | 398 | |
399 | |||
97 | pingvin | 400 | bool MainWindow::buildPreviewModel(QString modelName, QString rootClassID){ |
94 | pingvin | 401 | QSqlQuery q; |
402 | QString sql_str; |
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95 | pingvin | 403 | QString field_name_str; |
404 | QString root_class_name; |
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192 | pingvin | 405 | //bool ok; |
406 | //int field_name; |
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95 | pingvin | 407 | |
408 | //ui->treeWidget->clear(); |
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409 | |||
410 | root_class_name = MainWindow::ClassName(rootClassID); // |
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411 | |||
145 | pingvin | 412 | |
95 | pingvin | 413 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
145 | pingvin | 414 | root_items_list << rootItem1; |
97 | pingvin | 415 | rootItem1->setText(0, modelName); |
416 | |||
95 | pingvin | 417 | rootItem1->setCheckState(0,Qt::Checked); |
104 | pingvin | 418 | rootItems.append(rootItem1); |
95 | pingvin | 419 | |
420 | |||
104 | pingvin | 421 | |
145 | pingvin | 422 | rootItem2 = new QTreeWidgetItem(rootItem1); |
423 | rootItem2->setText(0, root_class_name); |
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424 | rootItem2->setText(1, rootClassID); |
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425 | rootItem2->setCheckState(0,Qt::Checked); |
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95 | pingvin | 426 | |
147 | pingvin | 427 | addChildsItems(rootItem2, -1); |
95 | pingvin | 428 | |
145 | pingvin | 429 | |
430 | /* |
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431 | |||
94 | pingvin | 432 | sql_str = tr("select * " |
95 | pingvin | 433 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" // , |
94 | pingvin | 434 | ); |
435 | sql_str.append(rootClassID); |
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436 | |||
95 | pingvin | 437 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
94 | pingvin | 438 | |
95 | pingvin | 439 | q.prepare(sql_str); |
440 | |||
441 | ok = q.exec(); |
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442 | if (!ok) { |
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443 | QMessageBox::critical( // . |
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444 | this, // . |
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445 | QObject::tr("Database Error"), // . |
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446 | q.lastError().text()); // . |
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447 | } |
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448 | field_name = q.record().indexOf(tr("FieldName")); |
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449 | while(q.next()){ |
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450 | |||
451 | field_name_str = q.value(field_name).toString(); |
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452 | |||
453 | } |
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454 | |||
100 | pingvin | 455 | |
456 | |||
457 | |||
145 | pingvin | 458 | */ |
459 | |||
460 | |||
94 | pingvin | 461 | } |
95 | pingvin | 462 | |
463 | |||
147 | pingvin | 464 | bool MainWindow::rebuildPreviewModel(QTreeWidgetItem* root_item, QString rootClassID, int row){ |
107 | pingvin | 465 | QSqlQuery q; |
466 | QString sql_str; |
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467 | QString field_name_str; |
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468 | QString root_class_name; |
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192 | pingvin | 469 | //bool ok; |
470 | //int field_name; |
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95 | pingvin | 471 | |
107 | pingvin | 472 | //ui->treeWidget->clear(); |
473 | |||
474 | root_class_name = MainWindow::ClassName(rootClassID); // |
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475 | |||
476 | |||
477 | // rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
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478 | // root_items_list << rootItem1; |
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479 | // rootItem1->setText(0, modelName); |
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480 | |||
481 | // rootItem1->setCheckState(0,Qt::Checked); |
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482 | // rootItems.append(rootItem1); |
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483 | |||
484 | // root_item->removeChild(root_item->child(0)); // |
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145 | pingvin | 485 | if (root_item->childCount()==0){ // , |
486 | QTreeWidgetItem* item_tmp; |
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487 | item_tmp = new QTreeWidgetItem (root_item); |
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147 | pingvin | 488 | item_tmp->setText(4, QVariant(row).toString()); |
145 | pingvin | 489 | |
490 | } |
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491 | |||
492 | if (root_item->childCount()==1){ // , |
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107 | pingvin | 493 | root_item->child(0)->setText(0, root_class_name); |
494 | root_item->child(0)->setText(1, rootClassID); |
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147 | pingvin | 495 | root_item->child(0)->setCheckState(0,Qt::Checked); |
496 | root_item->setText(4, QVariant(row).toString()); |
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107 | pingvin | 497 | |
147 | pingvin | 498 | } |
145 | pingvin | 499 | |
500 | |||
147 | pingvin | 501 | |
107 | pingvin | 502 | //delete rootItem2; |
503 | |||
504 | |||
505 | // rootItem2 = new QTreeWidgetItem(rootItem1); |
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506 | |||
507 | |||
508 | |||
509 | // rootItem2->setText(0, root_class_name); |
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510 | // rootItem2->setText(1, rootClassID); |
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511 | // rootItem2->setCheckState(0,Qt::Checked); |
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512 | |||
513 | int child_count = root_item->child(0)->childCount(); |
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514 | |||
515 | |||
145 | pingvin | 516 | for (int i=0; i < child_count; i++){ // , |
107 | pingvin | 517 | root_item->child(0)->removeChild(root_item->child(0)->child(0)); |
518 | } |
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519 | |||
520 | child_count = root_item->child(0)->childCount(); |
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147 | pingvin | 521 | addChildsItems(root_item->child(0), row); |
107 | pingvin | 522 | /* |
523 | sql_str = tr("select * " |
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524 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" // , |
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525 | ); |
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526 | sql_str.append(rootClassID); |
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527 | |||
528 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
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529 | |||
530 | q.prepare(sql_str); |
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531 | |||
532 | ok = q.exec(); |
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533 | if (!ok) { |
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534 | QMessageBox::critical( // . |
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535 | this, // . |
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536 | QObject::tr("Database Error"), // . |
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537 | q.lastError().text()); // . |
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538 | } |
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539 | field_name = q.record().indexOf(tr("FieldName")); |
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540 | while(q.next()){ |
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541 | |||
542 | field_name_str = q.value(field_name).toString(); |
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543 | |||
544 | } |
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545 | |||
546 | */ |
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547 | |||
548 | |||
549 | } |
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550 | |||
551 | |||
552 | |||
553 | |||
95 | pingvin | 554 | QString MainWindow::ClassName(QString class_id){ // ID |
555 | QSqlQuery q; |
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556 | QString sql_str; |
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557 | QString class_name_str; |
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558 | bool ok; |
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559 | int field_class_name; |
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560 | |||
561 | sql_str = tr("select * " |
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562 | " from ListOfClasses where ListOfClasses.ID = '" // , |
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563 | ); |
||
564 | |||
565 | sql_str.append(class_id); |
||
566 | sql_str.append(tr("' ")); |
||
567 | |||
568 | q.prepare(sql_str); |
||
569 | |||
570 | ok = q.exec(); |
||
571 | |||
572 | |||
573 | if (!ok) { |
||
574 | QMessageBox::critical( // . |
||
575 | this, // . |
||
576 | QObject::tr("Database Error"), // . |
||
577 | q.lastError().text()); // . |
||
578 | } |
||
579 | |||
580 | field_class_name = q.record().indexOf(tr("ClassName")); |
||
581 | while(q.next()){ |
||
582 | |||
583 | class_name_str = q.value(field_class_name).toString(); |
||
584 | |||
585 | } |
||
586 | |||
587 | return class_name_str; |
||
588 | |||
589 | } |
||
98 | pingvin | 590 | |
147 | pingvin | 591 | void MainWindow::addChildsItems(QTreeWidgetItem *perent_class_item, int row){ // , |
100 | pingvin | 592 | QStringList chields_list; |
593 | QString parent_ID; |
||
594 | QTreeWidgetItem *Item_tmp; |
||
595 | parent_ID = perent_class_item->text(1); |
||
596 | int chields_count, i; |
||
98 | pingvin | 597 | |
100 | pingvin | 598 | chields_list = MainWindow::classChields(parent_ID); |
599 | if(chields_list.isEmpty()) return; |
||
600 | chields_count = chields_list.size(); |
||
601 | for (int l = 0; l < chields_count; ++l){ |
||
602 | QString chield_class_name, chield_id; |
||
603 | chield_id = chields_list.at(l); |
||
604 | chield_class_name = MainWindow::ClassName(chield_id); |
||
605 | Item_tmp = new QTreeWidgetItem(perent_class_item); |
||
606 | Item_tmp->setText(0, chield_class_name); |
||
607 | Item_tmp->setText(1, chield_id); |
||
608 | Item_tmp->setCheckState(0, Qt::Checked); |
||
147 | pingvin | 609 | Item_tmp->setText(4, QVariant(row).toString()); |
610 | MainWindow::addChildsItems(Item_tmp, row); |
||
98 | pingvin | 611 | } |
612 | |||
100 | pingvin | 613 | i++; |
99 | pingvin | 614 | |
100 | pingvin | 615 | } |
616 | |||
617 | |||
99 | pingvin | 618 | /******************************************************** |
619 | * "" |
||
620 | * |
||
621 | * |
||
622 | * |
||
623 | ********************************************************/ |
||
624 | |||
625 | QStringList MainWindow::classChields(QString class_id){ |
||
626 | // QMap<QString, QString> map; |
||
627 | // TClass class_tmp; |
||
628 | // QList <TClass> chields_class_list; // |
||
629 | QStringList result; |
||
630 | QSqlQuery q; |
||
631 | QString sql_str; |
||
632 | QString classIdentifer_str; // - |
||
633 | QString field_id_str; |
||
634 | bool ok; |
||
635 | int field_classIdentifer; |
||
636 | sql_str = tr("select * " |
||
637 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" // , |
||
638 | ); |
||
639 | sql_str.append(class_id); |
||
640 | |||
641 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
||
642 | |||
643 | q.prepare(sql_str); |
||
644 | |||
645 | ok = q.exec(); |
||
646 | if (!ok) { |
||
647 | QMessageBox::critical( // . |
||
648 | this, // . |
||
649 | QObject::tr("Database Error"), // . |
||
650 | q.lastError().text()); // . |
||
651 | } |
||
652 | field_classIdentifer = q.record().indexOf(tr("ClassIdentifer")); |
||
653 | while(q.next()){ |
||
654 | |||
655 | classIdentifer_str = q.value(field_classIdentifer).toString(); |
||
656 | result.append(classIdentifer_str); |
||
657 | } |
||
658 | |||
659 | return result; |
||
660 | |||
661 | } |
||
102 | pingvin | 662 | |
663 | |||
664 | QMap <QString, QString> MainWindow::getClassList(){ // |
||
665 | QMap <QString, QString> result_map; |
||
666 | QSqlQuery q; |
||
667 | QString sql_str; |
||
103 | pingvin | 668 | QString class_name_str, class_id_str; |
669 | |||
102 | pingvin | 670 | int field_class_id, field_class_name; |
671 | bool ok; |
||
672 | sql_str = tr("select * " |
||
673 | " from ListOfClasses " // , |
||
674 | ); |
||
675 | q.prepare(sql_str); |
||
676 | ok = q.exec(); |
||
677 | if (!ok) { |
||
678 | QMessageBox::critical( // . |
||
679 | this, // . |
||
680 | QObject::tr("Database Error"), // . |
||
681 | q.lastError().text()); // . |
||
682 | return result_map; // - |
||
683 | } |
||
684 | field_class_id = q.record().indexOf(tr("ID")); |
||
685 | field_class_name = q.record().indexOf(tr("ClassName")); |
||
686 | |||
103 | pingvin | 687 | while(q.next()){ |
102 | pingvin | 688 | |
103 | pingvin | 689 | class_name_str = q.value(field_class_name).toString(); |
690 | class_id_str = q.value(field_class_id).toString(); |
||
691 | result_map[class_id_str] = class_name_str; |
||
692 | } |
||
102 | pingvin | 693 | return result_map; |
694 | } |
||
104 | pingvin | 695 | |
696 | |||
697 | |||
698 | |||
699 | |||
700 | void MainWindow::initComboBox(){ |
||
701 | |||
106 | pingvin | 702 | |
104 | pingvin | 703 | QStringList classesNameList; |
704 | QStringList classesID_list; |
||
705 | QStringList tmp_stringList; |
||
706 | |||
707 | |||
708 | |||
709 | QString tmp_str; |
||
710 | |||
711 | class_list_map = MainWindow::getClassList(); |
||
712 | classesID_list = class_list_map.keys(); |
||
713 | classesNameList = class_list_map.values(); |
||
714 | QMapIterator<QString, QString> interator(class_list_map); |
||
715 | // ui->comboBox->addItems(classesID_list); |
||
716 | // ui->comboBox->addItems(classesNameList); |
||
717 | while (interator.hasNext()) { |
||
718 | interator.next(); |
||
719 | tmp_str = interator.value(); |
||
720 | tmp_str.append(tr(" \t(ID=")); |
||
721 | tmp_str.append(interator.key()); |
||
722 | tmp_str.append(tr(")")); |
||
723 | tmp_stringList << tmp_str; |
||
724 | |||
725 | } |
||
132 | pingvin | 726 | // int count = ui->comboBox->count(); |
727 | |||
728 | ui->comboBox->clear(); |
||
104 | pingvin | 729 | ui->comboBox->addItems(tmp_stringList); |
730 | |||
731 | |||
732 | } |
||
105 | pingvin | 733 | |
734 | |||
106 | pingvin | 735 | void MainWindow::on_comboBox_currentIndexChanged( int index ){ |
736 | QStringList classesNameList; |
||
737 | QStringList classesID_list; |
||
738 | QString ID_str; |
||
132 | pingvin | 739 | if (index == -1) return; |
152 | pingvin | 740 | if (!comboBox_slot_enable) return; // , , |
147 | pingvin | 741 | int row; |
132 | pingvin | 742 | |
106 | pingvin | 743 | classesID_list = class_list_map.keys(); |
744 | classesNameList = class_list_map.values(); |
||
745 | ID_str = classesID_list[index]; |
||
746 | ui->label->setText(ID_str); |
||
145 | pingvin | 747 | if (root_items_list.indexOf(ui->treeWidget->currentItem()) != -1) |
748 | { |
||
147 | pingvin | 749 | row = QVariant(ui->treeWidget->currentItem()->text(4)).toInt(); |
145 | pingvin | 750 | model_is_build = false; // on_treeWidget_itemChanged |
147 | pingvin | 751 | rebuildPreviewModel(ui->treeWidget->currentItem(), ID_str, row); |
145 | pingvin | 752 | model_is_build = true; // |
147 | pingvin | 753 | QString mdl_str = MainWindow::creatModelString(ui->treeWidget->currentItem()); // |
754 | model_for_ListModelsTable->setData(model_for_ListModelsTable->index(row, 2), QVariant(mdl_str)); |
||
145 | pingvin | 755 | } |
756 | getDatabaseData(); |
||
107 | pingvin | 757 | |
758 | |||
105 | pingvin | 759 | } |
760 | |||
106 | pingvin | 761 | void MainWindow::on_treeWidget_itemChanged ( QTreeWidgetItem * item, int column ){ |
762 | int i; |
||
763 | i++; |
||
147 | pingvin | 764 | QTreeWidgetItem * item_tmp; |
765 | QString mdl_str; |
||
766 | QString row; // , |
||
148 | pingvin | 767 | QList <QTreeWidgetItem *> mdl_itm_list; |
147 | pingvin | 768 | QList <int> rows_list; |
106 | pingvin | 769 | |
147 | pingvin | 770 | |
771 | if ((column) == 0 && (model_is_build)) { |
||
772 | // if (!model_is_build) return; // |
||
148 | pingvin | 773 | |
774 | mdl_itm_list = models_items.values(); |
||
147 | pingvin | 775 | rows_list = models_items.keys(); |
148 | pingvin | 776 | row= item->text(4); |
147 | pingvin | 777 | |
148 | pingvin | 778 | |
779 | if ( mdl_itm_list.indexOf(item) != -1){ // ( ) |
||
780 | if (item->checkState(0)) model_for_ListModelsTable->setData(model_for_ListModelsTable->index(QVariant(row).toInt(), 3), QVariant(1)); |
||
781 | else model_for_ListModelsTable->setData(model_for_ListModelsTable->index(QVariant(row).toInt(), 3), QVariant(0)); |
||
782 | } |
||
783 | |||
784 | |||
785 | |||
786 | |||
147 | pingvin | 787 | if (!row.isEmpty()){ |
788 | |||
789 | |||
790 | int row_int; |
||
791 | row_int = QVariant(row).toInt(); |
||
792 | if (rows_list.indexOf(row_int) != -1) |
||
793 | { |
||
794 | item_tmp = models_items[row_int]; |
||
795 | mdl_str = MainWindow::creatModelString(item_tmp); |
||
796 | model_for_ListModelsTable->setData(model_for_ListModelsTable->index(row_int, 2), QVariant(mdl_str)); |
||
797 | } |
||
798 | |||
799 | |||
800 | } |
||
801 | |||
802 | |||
803 | } |
||
804 | |||
805 | /* |
||
806 | QTreeWidgetItem * item_tmp; |
||
807 | item_tmp = item; |
||
808 | while (item_tmp ){ |
||
809 | item_tmp = item_tmp->parent(); |
||
810 | } |
||
811 | */ |
||
118 | pingvin | 812 | if ((column) == 0 && (model_is_build)) getDatabaseData(); |
813 | |||
147 | pingvin | 814 | |
106 | pingvin | 815 | } |
816 | |||
817 | |||
818 | void MainWindow::on_treeWidget_itemClicked ( QTreeWidgetItem * item, int column ){ |
||
819 | int i; |
||
820 | i++; |
||
108 | pingvin | 821 | if (root_items_list.indexOf(item) != -1) { |
822 | QStringList classesNameList; |
||
823 | QStringList classesID_list; |
||
106 | pingvin | 824 | |
108 | pingvin | 825 | int index; |
826 | classesID_list = class_list_map.keys(); |
||
827 | classesNameList = class_list_map.values(); |
||
145 | pingvin | 828 | if (item->childCount()>0) index = classesID_list.indexOf(item->child(0)->text(1)); // , |
829 | else { // |
||
830 | ui->comboBox->setEnabled(true); |
||
831 | return; |
||
832 | |||
833 | } |
||
152 | pingvin | 834 | comboBox_slot_enable = false; // comboBox |
132 | pingvin | 835 | if (index != -1) ui->comboBox->setCurrentIndex(index); |
152 | pingvin | 836 | comboBox_slot_enable = true; |
108 | pingvin | 837 | ui->comboBox->setEnabled(true); |
838 | |||
839 | |||
840 | } |
||
106 | pingvin | 841 | // if ((rootItem1) == (item) ) ui->comboBox->setEnabled(true); |
842 | else ( ui->comboBox->setEnabled(false)); |
||
843 | } |
||
110 | pingvin | 844 | |
125 | pingvin | 845 | QMap <QString, QString> MainWindow::getFieldsList(QString class_id){ // |
110 | pingvin | 846 | |
125 | pingvin | 847 | } |
142 | pingvin | 848 | |
849 | |||
850 | void MainWindow::initListModelsTablle(){ |
||
149 | pingvin | 851 | model_for_ListModelsTable = new QSqlTableModel(); |
142 | pingvin | 852 | |
853 | model_for_ListModelsTable->setTable(tr("ListOfModels")); |
||
146 | pingvin | 854 | // model_for_ListModelsTable->setEditStrategy(QSqlTableModel::OnFieldChange); |
855 | model_for_ListModelsTable->setEditStrategy(QSqlTableModel::OnManualSubmit); |
||
142 | pingvin | 856 | ui->tableView_2->setModel(model_for_ListModelsTable); |
151 | pingvin | 857 | |
142 | pingvin | 858 | model_for_ListModelsTable->select(); |
151 | pingvin | 859 | |
860 | ui->treeWidget->hideColumn(1); |
||
861 | ui->treeWidget->hideColumn(2); |
||
862 | ui->treeWidget->hideColumn(3); |
||
863 | ui->treeWidget->hideColumn(4); |
||
864 | |||
865 | ui->tableView_2->hideColumn(0); |
||
866 | ui->tableView_2->hideColumn(2); |
||
867 | ui->tableView_2->hideColumn(3); |
||
868 | ui->tableView_2->hideColumn(4); |
||
869 | |||
870 | ui->tableView_2->resizeColumnsToContents(); |
||
871 | ui->tableView_2->setAlternatingRowColors(true); |
||
872 | |||
146 | pingvin | 873 | ui->pushButton_7->setEnabled(false); |
874 | ui->pushButton_8->setEnabled(false); |
||
151 | pingvin | 875 | |
876 | |||
142 | pingvin | 877 | } |