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Редакция | Автор | № строки | Строка |
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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)); |
209 | pingvin | 38 | ui->treeWidget->setColumnWidth(0, 400); |
193 | pingvin | 39 | ui->treeWidget_2->setIconSize(QSize(128,128)); |
132 | pingvin | 40 | |
41 | MainWindow::readSettings(); |
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42 | |||
93 | pingvin | 43 | MainWindow::openDataBase(); |
136 | pingvin | 44 | |
174 | pingvin | 45 | classesIcons = MainWindow::getClassesIcons(); // |
46 | |||
104 | pingvin | 47 | MainWindow::initComboBox(); |
136 | pingvin | 48 | |
145 | pingvin | 49 | // MainWindow::buildPreviewModel(tr(" "), tr("11")); |
136 | pingvin | 50 | |
142 | pingvin | 51 | MainWindow::initListModelsTablle(); |
140 | pingvin | 52 | |
144 | pingvin | 53 | MainWindow::readModels(); |
54 | |||
145 | pingvin | 55 | // MainWindow::creatModelString(); |
140 | pingvin | 56 | //int i; |
57 | //i++; |
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145 | pingvin | 58 | |
59 | /* |
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60 | QFile file_tmp("./modelstring.txt"); |
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140 | pingvin | 61 | bool ok; |
62 | file_tmp.remove(); |
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63 | ok = file_tmp.open(QIODevice::ReadWrite | QIODevice::Text); |
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64 | QTextStream out(&file_tmp); |
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65 | out.setCodec("cp1251"); |
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66 | out << MainWindow::modelString; |
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67 | file_tmp.close(); |
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145 | pingvin | 68 | */ |
140 | pingvin | 69 | |
70 | |||
151 | pingvin | 71 | ui->treeWidget_2->hideColumn(1); |
72 | ui->treeWidget_2->hideColumn(2); |
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73 | ui->treeWidget_2->hideColumn(3); |
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74 | ui->treeWidget_2->hideColumn(4); |
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140 | pingvin | 75 | |
151 | pingvin | 76 | |
109 | pingvin | 77 | getDatabaseData(); |
127 | pingvin | 78 | //// sql_mogel = new QSqlTableModel(); |
79 | sql_mogel = new MyModel(); |
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212 | pingvin | 80 | filtr_model = new MyModel(); |
127 | pingvin | 81 | |
82 | |||
118 | pingvin | 83 | model_is_build = true; |
119 | pingvin | 84 | connect(sql_mogel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_sql_mogel_dataChanged(QModelIndex,QModelIndex))); |
146 | pingvin | 85 | connect(model_for_ListModelsTable, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SLOT(on_model_for_ListModelsTable_dataChanged(QModelIndex,QModelIndex))); |
86 | |||
119 | pingvin | 87 | ui->pushButton_3->setEnabled(false); |
88 | ui->pushButton_4->setEnabled(false); |
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89 | |||
217 | pingvin | 90 | |
91 | ui->pushButton_9->setEnabled(false); |
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92 | ui->pushButton_10->setEnabled(false); |
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93 | ui->pushButton_11->setEnabled(false); |
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94 | ui->pushButton_12->setEnabled(false); |
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95 | |||
132 | pingvin | 96 | // setFrm.show(); |
119 | pingvin | 97 | |
212 | pingvin | 98 | // treeForm.show(); |
99 | |||
132 | pingvin | 100 | connect(ui->getsettingAct, SIGNAL(triggered()), this, SLOT(getSetting())); // " " " " |
101 | connect(setFrm.pushButton, SIGNAL(clicked()), this, SLOT(applySetting())); |
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102 | |||
158 | pingvin | 103 | // connect(ui->tableView_2,SIGNAL(activated(QModelIndex)),ui->tableView_2,SLOT(edit(QModelIndex))); |
132 | pingvin | 104 | |
158 | pingvin | 105 | picture_delegate = new CPictureDelegate(this); |
189 | pingvin | 106 | iconDelegate = new IconDelegate(this); |
201 | pingvin | 107 | fileDelegate = new FileDelegate(this); |
158 | pingvin | 108 | |
200 | pingvin | 109 | // fileForm.show(); |
196 | pingvin | 110 | |
88 | pingvin | 111 | } |
112 | |||
113 | MainWindow::~MainWindow() |
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114 | { |
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117 | pingvin | 115 | delete sql_mogel; |
212 | pingvin | 116 | delete filtr_model; |
88 | pingvin | 117 | delete ui; |
149 | pingvin | 118 | delete model_for_ListModelsTable; |
88 | pingvin | 119 | } |
120 | |||
121 | void MainWindow::changeEvent(QEvent *e) |
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122 | { |
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123 | QMainWindow::changeEvent(e); |
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124 | switch (e->type()) { |
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125 | case QEvent::LanguageChange: |
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126 | ui->retranslateUi(this); |
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127 | break; |
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128 | default: |
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129 | break; |
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130 | } |
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131 | } |
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89 | pingvin | 132 | |
133 | |||
134 | bool MainWindow::readModel(){ |
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135 | bool result; |
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136 | QString model_str; |
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140 | pingvin | 137 | QFile file("modelstring.txt"); |
141 | pingvin | 138 | // QFile file("model.txt"); |
91 | pingvin | 139 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
89 | pingvin | 140 | rootItem1->setText(0, tr(" 1")); |
141 | // rootItem2 = new QTreeWidgetItem(rootItem1); |
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142 | // rootItem2->setText(0, tr(" 2")); |
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143 | rootItem1->setCheckState(0,Qt::Checked); |
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144 | // rootItem2->setCheckState(0,Qt::Checked); |
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145 | |||
146 | |||
147 | |||
148 | result = file.open(QIODevice::ReadOnly); |
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149 | if (result) { |
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90 | pingvin | 150 | model_str = QString(tr(file.readAll())); |
89 | pingvin | 151 | } |
152 | |||
215 | pingvin | 153 | setupModelData(model_str.split(QString("\n")), rootItem1, -1, tr("1")); |
89 | pingvin | 154 | |
155 | |||
156 | return result; |
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157 | |||
158 | } |
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159 | |||
160 | |||
215 | pingvin | 161 | void MainWindow::setupModelData(const QStringList &lines, QTreeWidgetItem *parent, int row, QString model_id) |
89 | pingvin | 162 | { |
163 | QList<QTreeWidgetItem*> parents; |
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164 | QList<int> indentations; |
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165 | parents << parent; |
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166 | indentations << 0; |
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167 | |||
168 | int number = 0; |
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169 | |||
170 | while (number < lines.count()) { |
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171 | int position = 0; |
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172 | while (position < lines[number].length()) { |
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173 | if (lines[number].mid(position, 1) != " ") |
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174 | break; |
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175 | position++; |
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176 | } |
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177 | |||
178 | QString lineData = lines[number].mid(position).trimmed(); |
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179 | |||
180 | if (!lineData.isEmpty()) { |
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181 | // Read the column data from the rest of the line. |
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182 | QStringList columnStrings = lineData.split("\t", QString::SkipEmptyParts); |
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183 | QList<QVariant> columnData; |
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184 | for (int column = 0; column < columnStrings.count(); ++column) |
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185 | columnData << columnStrings[column]; |
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186 | |||
187 | if (position > indentations.last()) { |
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188 | // The last child of the current parent is now the new parent |
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189 | // unless the current parent has no children. |
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190 | |||
191 | if (parents.last()->childCount() > 0) { |
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192 | parents << parents.last()->child(parents.last()->childCount()-1); |
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193 | indentations << position; |
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194 | } |
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195 | } else { |
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196 | while (position < indentations.last() && parents.count() > 0) { |
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197 | parents.pop_back(); |
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198 | indentations.pop_back(); |
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199 | } |
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200 | } |
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201 | |||
202 | // Append a new item to the current parent's list of children. |
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203 | // // // parents.last()->appendChild(new QTreeWidgetItem(columnData, parents.last())); |
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204 | QTreeWidgetItem* itm_tmp; |
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205 | itm_tmp = new QTreeWidgetItem( parents.last()); |
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215 | pingvin | 206 | // itm_tmp->setFlags(Qt::ItemIsEditable | Qt::ItemIsSelectable | Qt::ItemIsEnabled); |
89 | pingvin | 207 | |
209 | pingvin | 208 | /* |
209 | QLineEdit * edit_line; |
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210 | edit_line = new QLineEdit(this); |
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211 | ui->treeWidget->setItemWidget(itm_tmp, 5, edit_line); |
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212 | */ |
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213 | //static QStandartDelegate delegate; |
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214 | ui->treeWidget->setItemDelegateForColumn(5, &standart_delegate); |
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215 | |||
216 | |||
89 | pingvin | 217 | itm_tmp->setText(0, QString(columnData.at(0).toString())); |
218 | if (columnData.at(1).toString() == "true") { |
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219 | itm_tmp->setCheckState(0,Qt::Checked); |
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220 | } |
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221 | else itm_tmp->setCheckState(0,Qt::Unchecked); |
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141 | pingvin | 222 | if (columnData.count()>2) |
223 | { |
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173 | pingvin | 224 | QString class_id; |
174 | pingvin | 225 | QPixmap pxmp; |
226 | QIcon icon; |
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173 | pingvin | 227 | class_id = QString(columnData.at(2).toString()); |
174 | pingvin | 228 | pxmp = MainWindow::classesIcons.value(class_id); |
229 | |||
173 | pingvin | 230 | // itm_tmp->setText(1, QString(columnData.at(2).toString())); // id |
231 | itm_tmp->setText(1, class_id); // id |
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215 | pingvin | 232 | itm_tmp->setText(6, model_id); // id |
90 | pingvin | 233 | itm_tmp->setText(2, QVariant(number).toString()); // - |
173 | pingvin | 234 | itm_tmp->setText(3, QVariant(indentations.size()).toString()); // |
235 | itm_tmp->setText(4, QVariant(row).toString()); // |
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174 | pingvin | 236 | |
215 | pingvin | 237 | |
174 | pingvin | 238 | if (!pxmp.isNull()) |
239 | { |
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240 | icon.addPixmap(pxmp); |
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175 | pingvin | 241 | itm_tmp->setIcon(0, icon); |
174 | pingvin | 242 | } |
141 | pingvin | 243 | } |
89 | pingvin | 244 | } |
245 | |||
246 | number++; |
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247 | } |
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248 | } |
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249 | |||
250 | |||
251 | /* |
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252 | void MainWindow::openBase() |
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253 | { |
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254 | |||
255 | db = QSqlDatabase::addDatabase("QMYSQL"); |
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256 | pdb = &db; |
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257 | raportFrm.pdb = &db; |
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258 | |||
259 | pdb->setHostName(hostName); |
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260 | pdb->setDatabaseName(baseName); |
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261 | pdb->setUserName(userName); |
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262 | pdb->setPassword(password); |
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263 | bool ok = pdb->open(); |
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264 | if (!ok) { |
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265 | QMessageBox::critical( // . |
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266 | this, // . |
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267 | QObject::tr("Database Error"), // . |
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268 | pdb->lastError().text()); // . |
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269 | } |
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270 | if (ok) |
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271 | {lineEdit-> insert(tr(" ")); |
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272 | } |
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273 | else {lineEdit-> insert(tr(" . : ")); |
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274 | lineEdit-> insert(pdb->lastError().text()); |
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275 | } |
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276 | |||
277 | |||
278 | |||
279 | model = new QSqlTableModel(this); |
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280 | model->setTable(tableName); |
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281 | |||
282 | model->setEditStrategy(QSqlTableModel::OnManualSubmit); |
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283 | model->setSort(0, Qt::AscendingOrder); |
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284 | |||
285 | model->select(); |
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286 | |||
287 | |||
288 | QSqlField field(tr("age"), QVariant::Int); |
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289 | field.setValue(QString(tr("123"))); |
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290 | |||
291 | bool okey; |
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292 | int index; |
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293 | QSqlRecord record; |
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294 | |||
295 | |||
296 | tableView->setModel(model); |
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297 | view.setModel(model); |
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298 | |||
299 | |||
300 | tableView->setAlternatingRowColors(true); |
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301 | view.setAlternatingRowColors(true); |
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302 | |||
303 | tableView->resizeColumnsToContents(); |
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304 | |||
305 | |||
306 | view.resizeColumnsToContents(); |
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307 | |||
308 | tableView->show(); |
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309 | |||
310 | |||
311 | |||
312 | initTreeWidget(); |
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313 | } |
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314 | */ |
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91 | pingvin | 315 | |
316 | |||
146 | pingvin | 317 | QString MainWindow::creatModelString(QTreeWidgetItem* model){ |
91 | pingvin | 318 | |
319 | MainWindow::modelString.clear(); // |
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320 | // for (int i =0; i < rootItem1->childCount(); ++i ) |
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321 | |||
146 | pingvin | 322 | {MainWindow::addChildsString(model, 0);} |
323 | |||
324 | return MainWindow::modelString; |
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145 | pingvin | 325 | // {MainWindow::addChildsString(ui->treeWidget, 0);} |
326 | /* |
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91 | pingvin | 327 | int root_item_child_count; |
328 | int i; |
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329 | root_item_child_count = rootItem1->childCount(); |
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330 | i++; |
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145 | pingvin | 331 | */ |
91 | pingvin | 332 | } |
333 | |||
334 | |||
335 | void MainWindow::addChildsString(QTreeWidgetItem *parentItem, int level){ |
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336 | int child_count; |
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337 | child_count = parentItem->childCount(); |
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338 | for (int i=0; i < child_count; ++i){ |
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339 | for (int m=0; m < level; ++m){ |
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340 | modelString.append(tr(" ")); // - , |
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341 | } |
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342 | modelString.append(parentItem->child(i)->text(0)); // - |
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343 | modelString.append(tr("\t\t\t\t")); // - |
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344 | if (parentItem->child(i)->checkState(0) == Qt::Checked) {modelString.append(tr("true"));} // , "true", |
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345 | else {modelString.append(tr("false"));} // - "false", |
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346 | modelString.append(tr("\t\t\t\t")); // - |
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347 | modelString.append(parentItem->child(i)->text(1)); // - ID |
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348 | modelString.append(tr("\n")); // |
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349 | if (parentItem->child(i)->childCount() > 0) { MainWindow::addChildsString(parentItem->child(i), level+1);} |
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350 | |||
351 | } |
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352 | int i; |
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353 | i++; |
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354 | } |
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93 | pingvin | 355 | |
356 | |||
357 | bool MainWindow::openDataBase(){ |
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358 | QString errorString; |
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359 | sql = QSqlDatabase::addDatabase("QMYSQL"); |
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131 | pingvin | 360 | // sql.setDatabaseName(tr("an_db")); |
361 | |||
132 | pingvin | 362 | // // // sql.setDatabaseName(tr("inventory")); |
131 | pingvin | 363 | |
132 | pingvin | 364 | sql.setDatabaseName(baseName); |
131 | pingvin | 365 | |
366 | |||
367 | |||
132 | pingvin | 368 | // // // sql.setHostName(tr("localhost")); |
93 | pingvin | 369 | |
132 | pingvin | 370 | sql.setHostName(hostName); |
371 | |||
372 | |||
373 | // // // sql.setUserName(tr("an")); |
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374 | |||
375 | sql.setUserName(userName); |
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376 | |||
377 | |||
378 | |||
379 | // // // sql.setPassword(tr("393939")); |
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380 | |||
381 | |||
382 | sql.setPassword(password); |
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383 | |||
384 | |||
385 | |||
93 | pingvin | 386 | bool ok; |
387 | ok = sql.open(); |
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388 | |||
389 | /* |
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390 | if (!ok) { |
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391 | QMessageBox::critical( // . |
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392 | this, // . |
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393 | QObject::tr("Database Error"), // . |
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394 | sql.lastError().text() ); // . |
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395 | |||
396 | |||
397 | } |
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398 | |||
399 | */ |
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400 | if (!ok) { |
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401 | QMessageBox::critical( // . |
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402 | this, // . |
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403 | QObject::tr("Database Error"), // . |
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404 | sql.lastError().text()); // . |
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405 | } |
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406 | else { |
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407 | |||
408 | QMessageBox::information( // . |
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409 | this, // . |
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410 | QObject::tr("Database Connect"), // . |
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411 | QObject::tr(" .")); // . |
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412 | |||
413 | |||
414 | |||
415 | |||
416 | |||
417 | } |
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418 | |||
419 | return ok; |
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420 | } |
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94 | pingvin | 421 | |
422 | |||
97 | pingvin | 423 | bool MainWindow::buildPreviewModel(QString modelName, QString rootClassID){ |
94 | pingvin | 424 | QSqlQuery q; |
425 | QString sql_str; |
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95 | pingvin | 426 | QString field_name_str; |
427 | QString root_class_name; |
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192 | pingvin | 428 | //bool ok; |
429 | //int field_name; |
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95 | pingvin | 430 | |
431 | //ui->treeWidget->clear(); |
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432 | |||
433 | root_class_name = MainWindow::ClassName(rootClassID); // |
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434 | |||
145 | pingvin | 435 | |
95 | pingvin | 436 | rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
145 | pingvin | 437 | root_items_list << rootItem1; |
97 | pingvin | 438 | rootItem1->setText(0, modelName); |
439 | |||
95 | pingvin | 440 | rootItem1->setCheckState(0,Qt::Checked); |
104 | pingvin | 441 | rootItems.append(rootItem1); |
95 | pingvin | 442 | |
443 | |||
104 | pingvin | 444 | |
145 | pingvin | 445 | rootItem2 = new QTreeWidgetItem(rootItem1); |
446 | rootItem2->setText(0, root_class_name); |
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447 | rootItem2->setText(1, rootClassID); |
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448 | rootItem2->setCheckState(0,Qt::Checked); |
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95 | pingvin | 449 | |
147 | pingvin | 450 | addChildsItems(rootItem2, -1); |
95 | pingvin | 451 | |
145 | pingvin | 452 | |
453 | /* |
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454 | |||
94 | pingvin | 455 | sql_str = tr("select * " |
95 | pingvin | 456 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" // , |
94 | pingvin | 457 | ); |
458 | sql_str.append(rootClassID); |
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459 | |||
95 | pingvin | 460 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
94 | pingvin | 461 | |
95 | pingvin | 462 | q.prepare(sql_str); |
463 | |||
464 | ok = q.exec(); |
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465 | if (!ok) { |
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466 | QMessageBox::critical( // . |
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467 | this, // . |
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468 | QObject::tr("Database Error"), // . |
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469 | q.lastError().text()); // . |
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470 | } |
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471 | field_name = q.record().indexOf(tr("FieldName")); |
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472 | while(q.next()){ |
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473 | |||
474 | field_name_str = q.value(field_name).toString(); |
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475 | |||
476 | } |
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477 | |||
100 | pingvin | 478 | |
479 | |||
480 | |||
145 | pingvin | 481 | */ |
482 | |||
483 | |||
94 | pingvin | 484 | } |
95 | pingvin | 485 | |
486 | |||
147 | pingvin | 487 | bool MainWindow::rebuildPreviewModel(QTreeWidgetItem* root_item, QString rootClassID, int row){ |
107 | pingvin | 488 | QSqlQuery q; |
489 | QString sql_str; |
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490 | QString field_name_str; |
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491 | QString root_class_name; |
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192 | pingvin | 492 | //bool ok; |
493 | //int field_name; |
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95 | pingvin | 494 | |
107 | pingvin | 495 | //ui->treeWidget->clear(); |
496 | |||
497 | root_class_name = MainWindow::ClassName(rootClassID); // |
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498 | |||
499 | |||
500 | // rootItem1 = new QTreeWidgetItem(ui->treeWidget); |
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501 | // root_items_list << rootItem1; |
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502 | // rootItem1->setText(0, modelName); |
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503 | |||
504 | // rootItem1->setCheckState(0,Qt::Checked); |
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505 | // rootItems.append(rootItem1); |
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506 | |||
507 | // root_item->removeChild(root_item->child(0)); // |
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145 | pingvin | 508 | if (root_item->childCount()==0){ // , |
509 | QTreeWidgetItem* item_tmp; |
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510 | item_tmp = new QTreeWidgetItem (root_item); |
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147 | pingvin | 511 | item_tmp->setText(4, QVariant(row).toString()); |
145 | pingvin | 512 | |
513 | } |
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514 | |||
515 | if (root_item->childCount()==1){ // , |
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107 | pingvin | 516 | root_item->child(0)->setText(0, root_class_name); |
517 | root_item->child(0)->setText(1, rootClassID); |
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147 | pingvin | 518 | root_item->child(0)->setCheckState(0,Qt::Checked); |
519 | root_item->setText(4, QVariant(row).toString()); |
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107 | pingvin | 520 | |
147 | pingvin | 521 | } |
145 | pingvin | 522 | |
523 | |||
147 | pingvin | 524 | |
107 | pingvin | 525 | //delete rootItem2; |
526 | |||
527 | |||
528 | // rootItem2 = new QTreeWidgetItem(rootItem1); |
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529 | |||
530 | |||
531 | |||
532 | // rootItem2->setText(0, root_class_name); |
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533 | // rootItem2->setText(1, rootClassID); |
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534 | // rootItem2->setCheckState(0,Qt::Checked); |
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535 | |||
536 | int child_count = root_item->child(0)->childCount(); |
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537 | |||
538 | |||
145 | pingvin | 539 | for (int i=0; i < child_count; i++){ // , |
107 | pingvin | 540 | root_item->child(0)->removeChild(root_item->child(0)->child(0)); |
541 | } |
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542 | |||
543 | child_count = root_item->child(0)->childCount(); |
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147 | pingvin | 544 | addChildsItems(root_item->child(0), row); |
107 | pingvin | 545 | /* |
546 | sql_str = tr("select * " |
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547 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" // , |
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548 | ); |
||
549 | sql_str.append(rootClassID); |
||
550 | |||
551 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
||
552 | |||
553 | q.prepare(sql_str); |
||
554 | |||
555 | ok = q.exec(); |
||
556 | if (!ok) { |
||
557 | QMessageBox::critical( // . |
||
558 | this, // . |
||
559 | QObject::tr("Database Error"), // . |
||
560 | q.lastError().text()); // . |
||
561 | } |
||
562 | field_name = q.record().indexOf(tr("FieldName")); |
||
563 | while(q.next()){ |
||
564 | |||
565 | field_name_str = q.value(field_name).toString(); |
||
566 | |||
567 | } |
||
568 | |||
569 | */ |
||
570 | |||
571 | |||
572 | } |
||
573 | |||
574 | |||
575 | |||
576 | |||
95 | pingvin | 577 | QString MainWindow::ClassName(QString class_id){ // ID |
578 | QSqlQuery q; |
||
579 | QString sql_str; |
||
580 | QString class_name_str; |
||
581 | bool ok; |
||
582 | int field_class_name; |
||
583 | |||
584 | sql_str = tr("select * " |
||
585 | " from ListOfClasses where ListOfClasses.ID = '" // , |
||
586 | ); |
||
587 | |||
588 | sql_str.append(class_id); |
||
589 | sql_str.append(tr("' ")); |
||
590 | |||
591 | q.prepare(sql_str); |
||
592 | |||
593 | ok = q.exec(); |
||
594 | |||
595 | |||
596 | if (!ok) { |
||
597 | QMessageBox::critical( // . |
||
598 | this, // . |
||
599 | QObject::tr("Database Error"), // . |
||
600 | q.lastError().text()); // . |
||
601 | } |
||
602 | |||
603 | field_class_name = q.record().indexOf(tr("ClassName")); |
||
604 | while(q.next()){ |
||
605 | |||
606 | class_name_str = q.value(field_class_name).toString(); |
||
607 | |||
608 | } |
||
609 | |||
610 | return class_name_str; |
||
611 | |||
612 | } |
||
98 | pingvin | 613 | |
147 | pingvin | 614 | void MainWindow::addChildsItems(QTreeWidgetItem *perent_class_item, int row){ // , |
100 | pingvin | 615 | QStringList chields_list; |
616 | QString parent_ID; |
||
617 | QTreeWidgetItem *Item_tmp; |
||
618 | parent_ID = perent_class_item->text(1); |
||
619 | int chields_count, i; |
||
98 | pingvin | 620 | |
100 | pingvin | 621 | chields_list = MainWindow::classChields(parent_ID); |
622 | if(chields_list.isEmpty()) return; |
||
623 | chields_count = chields_list.size(); |
||
624 | for (int l = 0; l < chields_count; ++l){ |
||
625 | QString chield_class_name, chield_id; |
||
626 | chield_id = chields_list.at(l); |
||
627 | chield_class_name = MainWindow::ClassName(chield_id); |
||
628 | Item_tmp = new QTreeWidgetItem(perent_class_item); |
||
629 | Item_tmp->setText(0, chield_class_name); |
||
630 | Item_tmp->setText(1, chield_id); |
||
631 | Item_tmp->setCheckState(0, Qt::Checked); |
||
147 | pingvin | 632 | Item_tmp->setText(4, QVariant(row).toString()); |
633 | MainWindow::addChildsItems(Item_tmp, row); |
||
98 | pingvin | 634 | } |
635 | |||
100 | pingvin | 636 | i++; |
99 | pingvin | 637 | |
100 | pingvin | 638 | } |
639 | |||
640 | |||
99 | pingvin | 641 | /******************************************************** |
642 | * "" |
||
643 | * |
||
644 | * |
||
645 | * |
||
646 | ********************************************************/ |
||
647 | |||
648 | QStringList MainWindow::classChields(QString class_id){ |
||
649 | // QMap<QString, QString> map; |
||
650 | // TClass class_tmp; |
||
651 | // QList <TClass> chields_class_list; // |
||
652 | QStringList result; |
||
653 | QSqlQuery q; |
||
654 | QString sql_str; |
||
655 | QString classIdentifer_str; // - |
||
656 | QString field_id_str; |
||
657 | bool ok; |
||
658 | int field_classIdentifer; |
||
659 | sql_str = tr("select * " |
||
660 | " from DescriptionOfClasses where DescriptionOfClasses.DefaultValue = '" // , |
||
661 | ); |
||
662 | sql_str.append(class_id); |
||
663 | |||
664 | sql_str.append(tr("' and DescriptionOfClasses.FieldType = 'pointer' ")); |
||
665 | |||
666 | q.prepare(sql_str); |
||
667 | |||
668 | ok = q.exec(); |
||
669 | if (!ok) { |
||
670 | QMessageBox::critical( // . |
||
671 | this, // . |
||
672 | QObject::tr("Database Error"), // . |
||
673 | q.lastError().text()); // . |
||
674 | } |
||
675 | field_classIdentifer = q.record().indexOf(tr("ClassIdentifer")); |
||
676 | while(q.next()){ |
||
677 | |||
678 | classIdentifer_str = q.value(field_classIdentifer).toString(); |
||
679 | result.append(classIdentifer_str); |
||
680 | } |
||
681 | |||
682 | return result; |
||
683 | |||
684 | } |
||
102 | pingvin | 685 | |
686 | |||
687 | QMap <QString, QString> MainWindow::getClassList(){ // |
||
688 | QMap <QString, QString> result_map; |
||
689 | QSqlQuery q; |
||
690 | QString sql_str; |
||
103 | pingvin | 691 | QString class_name_str, class_id_str; |
692 | |||
102 | pingvin | 693 | int field_class_id, field_class_name; |
694 | bool ok; |
||
695 | sql_str = tr("select * " |
||
696 | " from ListOfClasses " // , |
||
697 | ); |
||
698 | q.prepare(sql_str); |
||
699 | ok = q.exec(); |
||
700 | if (!ok) { |
||
701 | QMessageBox::critical( // . |
||
702 | this, // . |
||
703 | QObject::tr("Database Error"), // . |
||
704 | q.lastError().text()); // . |
||
705 | return result_map; // - |
||
706 | } |
||
707 | field_class_id = q.record().indexOf(tr("ID")); |
||
708 | field_class_name = q.record().indexOf(tr("ClassName")); |
||
709 | |||
103 | pingvin | 710 | while(q.next()){ |
102 | pingvin | 711 | |
103 | pingvin | 712 | class_name_str = q.value(field_class_name).toString(); |
713 | class_id_str = q.value(field_class_id).toString(); |
||
714 | result_map[class_id_str] = class_name_str; |
||
715 | } |
||
102 | pingvin | 716 | return result_map; |
717 | } |
||
104 | pingvin | 718 | |
719 | |||
720 | |||
721 | |||
722 | |||
723 | void MainWindow::initComboBox(){ |
||
724 | |||
106 | pingvin | 725 | |
104 | pingvin | 726 | QStringList classesNameList; |
727 | QStringList classesID_list; |
||
728 | QStringList tmp_stringList; |
||
729 | |||
730 | |||
731 | |||
732 | QString tmp_str; |
||
733 | |||
734 | class_list_map = MainWindow::getClassList(); |
||
735 | classesID_list = class_list_map.keys(); |
||
736 | classesNameList = class_list_map.values(); |
||
737 | QMapIterator<QString, QString> interator(class_list_map); |
||
738 | // ui->comboBox->addItems(classesID_list); |
||
739 | // ui->comboBox->addItems(classesNameList); |
||
740 | while (interator.hasNext()) { |
||
741 | interator.next(); |
||
742 | tmp_str = interator.value(); |
||
743 | tmp_str.append(tr(" \t(ID=")); |
||
744 | tmp_str.append(interator.key()); |
||
745 | tmp_str.append(tr(")")); |
||
746 | tmp_stringList << tmp_str; |
||
747 | |||
748 | } |
||
132 | pingvin | 749 | // int count = ui->comboBox->count(); |
750 | |||
751 | ui->comboBox->clear(); |
||
104 | pingvin | 752 | ui->comboBox->addItems(tmp_stringList); |
753 | |||
754 | |||
755 | } |
||
105 | pingvin | 756 | |
757 | |||
106 | pingvin | 758 | void MainWindow::on_comboBox_currentIndexChanged( int index ){ |
759 | QStringList classesNameList; |
||
760 | QStringList classesID_list; |
||
761 | QString ID_str; |
||
132 | pingvin | 762 | if (index == -1) return; |
152 | pingvin | 763 | if (!comboBox_slot_enable) return; // , , |
147 | pingvin | 764 | int row; |
132 | pingvin | 765 | |
106 | pingvin | 766 | classesID_list = class_list_map.keys(); |
767 | classesNameList = class_list_map.values(); |
||
768 | ID_str = classesID_list[index]; |
||
769 | ui->label->setText(ID_str); |
||
145 | pingvin | 770 | if (root_items_list.indexOf(ui->treeWidget->currentItem()) != -1) |
771 | { |
||
147 | pingvin | 772 | row = QVariant(ui->treeWidget->currentItem()->text(4)).toInt(); |
145 | pingvin | 773 | model_is_build = false; // on_treeWidget_itemChanged |
147 | pingvin | 774 | rebuildPreviewModel(ui->treeWidget->currentItem(), ID_str, row); |
145 | pingvin | 775 | model_is_build = true; // |
147 | pingvin | 776 | QString mdl_str = MainWindow::creatModelString(ui->treeWidget->currentItem()); // |
777 | model_for_ListModelsTable->setData(model_for_ListModelsTable->index(row, 2), QVariant(mdl_str)); |
||
145 | pingvin | 778 | } |
779 | getDatabaseData(); |
||
107 | pingvin | 780 | |
781 | |||
105 | pingvin | 782 | } |
783 | |||
106 | pingvin | 784 | void MainWindow::on_treeWidget_itemChanged ( QTreeWidgetItem * item, int column ){ |
785 | int i; |
||
786 | i++; |
||
147 | pingvin | 787 | QTreeWidgetItem * item_tmp; |
788 | QString mdl_str; |
||
789 | QString row; // , |
||
148 | pingvin | 790 | QList <QTreeWidgetItem *> mdl_itm_list; |
147 | pingvin | 791 | QList <int> rows_list; |
106 | pingvin | 792 | |
147 | pingvin | 793 | |
794 | if ((column) == 0 && (model_is_build)) { |
||
795 | // if (!model_is_build) return; // |
||
148 | pingvin | 796 | |
797 | mdl_itm_list = models_items.values(); |
||
147 | pingvin | 798 | rows_list = models_items.keys(); |
148 | pingvin | 799 | row= item->text(4); |
147 | pingvin | 800 | |
148 | pingvin | 801 | |
802 | if ( mdl_itm_list.indexOf(item) != -1){ // ( ) |
||
803 | if (item->checkState(0)) model_for_ListModelsTable->setData(model_for_ListModelsTable->index(QVariant(row).toInt(), 3), QVariant(1)); |
||
804 | else model_for_ListModelsTable->setData(model_for_ListModelsTable->index(QVariant(row).toInt(), 3), QVariant(0)); |
||
805 | } |
||
806 | |||
807 | |||
808 | |||
809 | |||
147 | pingvin | 810 | if (!row.isEmpty()){ |
811 | |||
812 | |||
813 | int row_int; |
||
814 | row_int = QVariant(row).toInt(); |
||
815 | if (rows_list.indexOf(row_int) != -1) |
||
816 | { |
||
817 | item_tmp = models_items[row_int]; |
||
818 | mdl_str = MainWindow::creatModelString(item_tmp); |
||
819 | model_for_ListModelsTable->setData(model_for_ListModelsTable->index(row_int, 2), QVariant(mdl_str)); |
||
820 | } |
||
821 | |||
822 | |||
823 | } |
||
824 | |||
825 | |||
826 | } |
||
827 | |||
828 | /* |
||
829 | QTreeWidgetItem * item_tmp; |
||
830 | item_tmp = item; |
||
831 | while (item_tmp ){ |
||
832 | item_tmp = item_tmp->parent(); |
||
833 | } |
||
834 | */ |
||
118 | pingvin | 835 | if ((column) == 0 && (model_is_build)) getDatabaseData(); |
836 | |||
147 | pingvin | 837 | |
106 | pingvin | 838 | } |
839 | |||
840 | |||
841 | void MainWindow::on_treeWidget_itemClicked ( QTreeWidgetItem * item, int column ){ |
||
842 | int i; |
||
843 | i++; |
||
214 | pingvin | 844 | if (root_items_list.indexOf(item) != -1) { // |
108 | pingvin | 845 | QStringList classesNameList; |
846 | QStringList classesID_list; |
||
106 | pingvin | 847 | |
217 | pingvin | 848 | ui->pushButton_9->setEnabled(false); |
849 | ui->pushButton_10->setEnabled(false); |
||
850 | ui->pushButton_11->setEnabled(false); |
||
851 | ui->pushButton_12->setEnabled(false); |
||
852 | // ui->tableView->reset(); |
||
853 | // MainWindow::filtr_model->clear(); |
||
854 | delete filtr_model; |
||
855 | filtr_model = new MyModel(); |
||
856 | |||
108 | pingvin | 857 | int index; |
858 | classesID_list = class_list_map.keys(); |
||
859 | classesNameList = class_list_map.values(); |
||
145 | pingvin | 860 | if (item->childCount()>0) index = classesID_list.indexOf(item->child(0)->text(1)); // , |
861 | else { // |
||
862 | ui->comboBox->setEnabled(true); |
||
206 | pingvin | 863 | comboBox_slot_enable = true; |
145 | pingvin | 864 | return; |
865 | |||
866 | } |
||
152 | pingvin | 867 | comboBox_slot_enable = false; // comboBox |
132 | pingvin | 868 | if (index != -1) ui->comboBox->setCurrentIndex(index); |
152 | pingvin | 869 | comboBox_slot_enable = true; |
108 | pingvin | 870 | ui->comboBox->setEnabled(true); |
871 | |||
872 | |||
873 | } |
||
106 | pingvin | 874 | // if ((rootItem1) == (item) ) ui->comboBox->setEnabled(true); |
214 | pingvin | 875 | else // |
876 | { |
||
215 | pingvin | 877 | QString class_id; |
878 | QString model_id; |
||
879 | QString filtr_str; |
||
880 | class_id = item->text(1); |
||
881 | model_id = item->text(6); |
||
217 | pingvin | 882 | filtr_str = tr("`Model_ID` = "); |
215 | pingvin | 883 | filtr_str.append(model_id); |
217 | pingvin | 884 | filtr_str.append(tr(" AND `Class_ID` = ")); |
215 | pingvin | 885 | filtr_str.append(class_id); |
217 | pingvin | 886 | // filtr_str.append(tr("`")); |
215 | pingvin | 887 | |
888 | delete filtr_model; |
||
889 | filtr_model = new MyModel(); |
||
890 | |||
891 | filtr_model->setTable(tr("Filters")); |
||
892 | filtr_model->setFilter(filtr_str); |
||
893 | filtr_model->select(); |
||
894 | ui->tableView_3->setModel(filtr_model); |
||
895 | |||
217 | pingvin | 896 | ui->pushButton_9->setEnabled(true); |
897 | ui->pushButton_10->setEnabled(true); |
||
898 | |||
215 | pingvin | 899 | ui->comboBox->setEnabled(false); |
900 | |||
901 | |||
214 | pingvin | 902 | } |
106 | pingvin | 903 | } |
110 | pingvin | 904 | |
125 | pingvin | 905 | QMap <QString, QString> MainWindow::getFieldsList(QString class_id){ // |
110 | pingvin | 906 | |
125 | pingvin | 907 | } |
142 | pingvin | 908 | |
909 | |||
910 | void MainWindow::initListModelsTablle(){ |
||
149 | pingvin | 911 | model_for_ListModelsTable = new QSqlTableModel(); |
142 | pingvin | 912 | |
913 | model_for_ListModelsTable->setTable(tr("ListOfModels")); |
||
146 | pingvin | 914 | // model_for_ListModelsTable->setEditStrategy(QSqlTableModel::OnFieldChange); |
915 | model_for_ListModelsTable->setEditStrategy(QSqlTableModel::OnManualSubmit); |
||
142 | pingvin | 916 | ui->tableView_2->setModel(model_for_ListModelsTable); |
151 | pingvin | 917 | |
142 | pingvin | 918 | model_for_ListModelsTable->select(); |
151 | pingvin | 919 | |
215 | pingvin | 920 | |
151 | pingvin | 921 | ui->treeWidget->hideColumn(1); |
922 | ui->treeWidget->hideColumn(2); |
||
923 | ui->treeWidget->hideColumn(3); |
||
924 | ui->treeWidget->hideColumn(4); |
||
215 | pingvin | 925 | ui->treeWidget->hideColumn(5); |
926 | ui->treeWidget->hideColumn(6); |
||
151 | pingvin | 927 | |
928 | ui->tableView_2->hideColumn(0); |
||
929 | ui->tableView_2->hideColumn(2); |
||
930 | ui->tableView_2->hideColumn(3); |
||
931 | ui->tableView_2->hideColumn(4); |
||
932 | |||
933 | ui->tableView_2->resizeColumnsToContents(); |
||
934 | ui->tableView_2->setAlternatingRowColors(true); |
||
935 | |||
146 | pingvin | 936 | ui->pushButton_7->setEnabled(false); |
937 | ui->pushButton_8->setEnabled(false); |
||
151 | pingvin | 938 | |
939 | |||
142 | pingvin | 940 | } |