1 | /* |
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2 | Copyright (C) 2012 |
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3 | Alejandro Mujica (amujica@cenditel.gob.ve) |
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4 | Erwin Paredes (eparedes@cenditel.gob.ve) |
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5 | José Ruiz (jruiz@cenditel.gob.ve) |
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6 | Rodolfo Rangel (rrangel@cenditel.gob.ve) |
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7 | Julie Vera (jvera@cenditel.gob.ve) |
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8 | |
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9 | CENDITEL Fundación Centro Nacional de Desarrollo e Investigación en |
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10 | Tecnologías Libres |
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11 | |
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12 | Este programa es software libre; Usted puede usarlo bajo los términos de la |
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13 | licencia de software GPL versión 2.0 de la Free Software Foundation. |
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14 | |
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15 | Este programa se distribuye con la esperanza de que sea útil, pero SIN |
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16 | NINGUNA GARANTÍA; tampoco las implícitas garantías de MERCANTILIDAD o |
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17 | ADECUACIÓN A UN PROPÓSITO PARTICULAR. |
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18 | Consulte la licencia GPL para más detalles. Usted debe recibir una copia |
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19 | de la GPL junto con este programa; si no, escriba a la Free Software |
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20 | Foundation Inc. 51 Franklin Street,5 Piso, Boston, MA 02110-1301, USA. |
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21 | */ |
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22 | |
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23 | /* |
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24 | Este archivo contiene la implementación de la clase TempFilterForm, la cual |
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25 | repesenta el formulario utilizado para filtrar los productos que serán las |
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26 | raíces de la red que se va a construir para estudiar. |
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27 | |
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28 | Autor: Alejandro J. Mujica |
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29 | Fecha: 04/12/2013 |
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30 | */ |
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31 | |
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32 | # include <tempFilterForm.H> |
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33 | |
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34 | # include <QMessageBox> |
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35 | |
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36 | # include <ioManager.H> |
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37 | # include <dbProperties.H> |
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38 | |
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39 | # include <configuration.H> |
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40 | # include <simType.H> |
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41 | |
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42 | struct FillComboYear |
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43 | { |
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44 | QComboBox * ptrComboYear; |
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45 | |
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46 | FillComboYear(QComboBox * _ptrComboYear) |
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47 | : ptrComboYear(_ptrComboYear) { |
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48 | // Empty |
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49 | } |
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50 | |
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51 | void operator () (const std::string & year, const unsigned short &) { |
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52 | ptrComboYear->addItem(year.c_str()); |
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53 | } |
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54 | }; |
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55 | |
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56 | void TempFilterForm::moveToCenter(QWidget * parent) { |
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57 | |
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58 | QPoint halfForm(int(width() / 2), int(height() / 2)); |
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59 | |
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60 | QPoint halfParent(int(parent->width() / 2), int(parent->height() / 2)); |
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61 | |
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62 | QPoint position = parent->pos() + halfParent - halfForm; |
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63 | |
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64 | move(position); |
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65 | } |
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66 | |
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67 | void TempFilterForm::updateComboYear() { |
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68 | |
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69 | ui.comboYear->clear(); |
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70 | |
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71 | ui.comboYear->addItem("Seleccione Año"); |
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72 | |
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73 | yearsMap.for_each<FillComboYear>(FillComboYear(ui.comboYear)); |
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74 | } |
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75 | |
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76 | TempFilterForm::TempFilterForm(QWidget *parent) |
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77 | : QWidget(parent, Qt::Tool) { |
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78 | |
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79 | ui.setupUi(this); |
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80 | |
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81 | moveToCenter(parent); |
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82 | |
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83 | selectedItem = NULL; |
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84 | |
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85 | ui.btnAddProductToSelectedList->setEnabled(false); |
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86 | |
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87 | ui.btnRemoveProductFromSelectedList->setEnabled(false); |
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88 | |
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89 | ui.edtCompanyName->setFocus(); |
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90 | |
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91 | ui.layoutWaitingPanel->addWidget(&waitingPanel, Qt::AlignCenter); |
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92 | |
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93 | connect(ui.btnAccept, SIGNAL(clicked()), |
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94 | this, SLOT(slotBtnAcceptClicked())); |
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95 | |
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96 | connect(ui.edtCompanyName, SIGNAL(textChanged(QString)), |
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97 | this, SLOT(slotTextChanged())); |
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98 | |
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99 | connect(ui.companyList, SIGNAL(itemClicked(QListWidgetItem*)), |
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100 | this, SLOT(slotCompanySelected(QListWidgetItem*))); |
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101 | |
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102 | connect(ui.productList, SIGNAL(itemClicked(QListWidgetItem*)), |
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103 | this, SLOT(slotProductSelected(QListWidgetItem*))); |
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104 | |
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105 | connect(ui.selectedProductList, SIGNAL(itemClicked(QListWidgetItem*)), |
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106 | this, SLOT(slotSelectedProductSelected(QListWidgetItem*))); |
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107 | |
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108 | connect(ui.btnAddProductToSelectedList, SIGNAL(clicked()), |
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109 | this, SLOT(slotBtnAddProductToSelectedListClicked())); |
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110 | |
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111 | connect(ui.btnRemoveProductFromSelectedList, SIGNAL(clicked()), |
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112 | this, SLOT(slotBtnRemoveProductFromSelectedList())); |
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113 | |
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114 | connect(&process, SIGNAL(finished(int)), |
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115 | this, SLOT(slotGraphBuilderExecuted())); |
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116 | |
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117 | ui.edtCompanyName->setFocus(); |
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118 | } |
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119 | |
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120 | void TempFilterForm::slotBtnAcceptClicked() { |
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121 | |
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122 | if (ui.selectedProductList->count() == 0) { |
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123 | QMessageBox::critical(this, "Error", |
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124 | "No se ha seleccionado ningún producto"); |
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125 | |
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126 | ui.edtCompanyName->setFocus(); |
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127 | |
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128 | return; |
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129 | } |
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130 | |
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131 | if (ui.comboStudyType->currentIndex() == 0) { |
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132 | QMessageBox::critical(this, "Error", |
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133 | "Debe seleccionar un tipo de estudio"); |
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134 | |
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135 | ui.comboStudyType->setFocus(); |
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136 | |
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137 | return; |
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138 | } |
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139 | |
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140 | if (ui.comboYear->currentIndex() == 0) { |
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141 | QMessageBox::critical(this, "Error", |
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142 | "Debe seleccionar un año de estudio"); |
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143 | |
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144 | ui.comboYear->setFocus(); |
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145 | |
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146 | return; |
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147 | } |
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148 | |
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149 | Configuration & conf = Configuration::getInstance(); |
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150 | |
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151 | std::string rootsFileName = FILE_PATH(conf, Xml, Roots, xml).c_str(); |
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152 | |
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153 | IOManager ioManager; |
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154 | |
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155 | DynDlist <long> productIdList; |
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156 | |
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157 | for (size_t i = 0; i < ui.selectedProductList->count(); ++i) { |
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158 | |
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159 | QListWidgetItem * item = ui.selectedProductList->item(i); |
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160 | |
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161 | productIdList.append(item->data(1).toString().toLong()); |
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162 | } |
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163 | |
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164 | ioManager.createXmlRootsFile(ui.comboYear->currentText().toStdString(), |
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165 | productIdList, ui.spinUpstreamLevels->value(), |
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166 | ui.spinDownstreamLevels->value(), |
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167 | rootsFileName); |
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168 | |
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169 | conf.createDbFile(); |
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170 | |
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171 | std::string graphXmlFileName = FILE_PATH(conf, Xml, Graph, xml).c_str(); |
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172 | |
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173 | QStringList args; |
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174 | |
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175 | args.append(QString("-i") + rootsFileName.c_str()); |
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176 | args.append(QString("-o") + graphXmlFileName.c_str()); |
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177 | args.append(QString("-b") + conf.getDbFileName().c_str()); |
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178 | |
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179 | process.start(conf.getGraphBuilderCommand().c_str(), args); |
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180 | |
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181 | waitingPanel.start(); |
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182 | |
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183 | ui.btnAccept->setEnabled(false); |
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184 | ui.btnCancel->setEnabled(false); |
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185 | ui.btnAddProductToSelectedList->setEnabled(false); |
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186 | ui.btnRemoveProductFromSelectedList->setEnabled(false); |
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187 | ui.companyList->setEnabled(false); |
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188 | ui.productList->setEnabled(false); |
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189 | ui.selectedProductList->setEnabled(false); |
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190 | ui.comboStudyType->setEnabled(false); |
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191 | ui.comboYear->setEnabled(false); |
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192 | ui.spinDownstreamLevels->setEnabled(false); |
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193 | ui.spinUpstreamLevels->setEnabled(false); |
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194 | } |
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195 | |
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196 | void TempFilterForm::slotTextChanged() { |
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197 | |
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198 | if (selectedItem != NULL) { |
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199 | selectedItem->setSelected(false); |
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200 | selectedItem = NULL; |
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201 | } |
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202 | |
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203 | ui.btnAddProductToSelectedList->setEnabled(false); |
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204 | ui.btnRemoveProductFromSelectedList->setEnabled(false); |
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205 | ui.companyList->clear(); |
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206 | ui.productList->clear(); |
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207 | |
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208 | if (ui.edtCompanyName->text().size() < 3) |
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209 | return; |
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210 | |
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211 | List <CompanyRifName> companyList; |
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212 | |
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213 | try { |
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214 | |
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215 | listCompaniesLike(ui.edtCompanyName->text().toStdString(), companyList); |
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216 | |
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217 | for (List <CompanyRifName>::Iterator it(companyList); it.has_current(); |
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218 | it.next()) { |
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219 | |
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220 | CompanyRifName & company = it.get_current(); |
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221 | |
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222 | QString text; |
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223 | |
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224 | text.append(company.rif.c_str()); |
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225 | text.append(" -- "); |
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226 | text.append(company.name.c_str()); |
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227 | |
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228 | QListWidgetItem * item = new QListWidgetItem(text); |
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229 | item->setData(1, QVariant(company.rif.c_str())); |
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230 | |
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231 | ui.companyList->addItem(item); |
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232 | } |
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233 | } catch (const std::exception & e) { |
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234 | |
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235 | QString msg = "Se ha capturado la siguiente excepción: "; |
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236 | |
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237 | msg.append(e.what()); |
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238 | |
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239 | QMessageBox::critical(this, "Error", msg); |
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240 | } |
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241 | } |
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242 | |
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243 | void TempFilterForm::slotCompanySelected(QListWidgetItem * item) { |
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244 | |
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245 | if (selectedItem != NULL) { |
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246 | selectedItem->setSelected(false); |
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247 | selectedItem = NULL; |
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248 | } |
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249 | |
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250 | ui.btnAddProductToSelectedList->setEnabled(false); |
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251 | ui.btnRemoveProductFromSelectedList->setEnabled(false); |
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252 | ui.productList->clear(); |
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253 | |
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254 | List <ProductIdName> productList; |
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255 | |
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256 | I(item != NULL); |
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257 | |
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258 | try { |
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259 | |
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260 | listProductsByCompany(item->data(1).toString().toStdString(), |
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261 | productList); |
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262 | |
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263 | for (List <ProductIdName>::Iterator it(productList); it.has_current(); |
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264 | it.next()) { |
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265 | |
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266 | ProductIdName & product= it.get_current(); |
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267 | |
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268 | QString text; |
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269 | |
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270 | text.append(product.name.c_str()); |
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271 | text.append(" -- "); |
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272 | text.append(product.technicalSpecifications.c_str()); |
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273 | |
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274 | QListWidgetItem * item = new QListWidgetItem(text); |
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275 | item->setData(1, QVariant(QString().setNum(product.id))); |
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276 | |
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277 | ui.productList->addItem(item); |
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278 | } |
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279 | } catch (const std::exception & e) { |
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280 | |
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281 | QString msg = "Se ha capturado la siguiente excepción: "; |
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282 | |
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283 | msg.append(e.what()); |
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284 | |
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285 | QMessageBox::critical(this, "Error", msg); |
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286 | } |
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287 | } |
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288 | |
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289 | void TempFilterForm::slotProductSelected(QListWidgetItem * item) { |
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290 | |
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291 | if (selectedItem == item) |
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292 | return; |
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293 | |
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294 | ui.btnAddProductToSelectedList->setEnabled(true); |
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295 | ui.btnRemoveProductFromSelectedList->setEnabled(false); |
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296 | |
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297 | if (selectedItem != NULL) |
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298 | selectedItem->setSelected(false); |
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299 | |
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300 | selectedItem = item; |
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301 | } |
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302 | |
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303 | void TempFilterForm::slotSelectedProductSelected(QListWidgetItem * item) { |
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304 | |
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305 | if (selectedItem == item) |
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306 | return; |
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307 | |
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308 | ui.btnRemoveProductFromSelectedList->setEnabled(true); |
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309 | ui.btnAddProductToSelectedList->setEnabled(false); |
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310 | |
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311 | if (selectedItem != NULL) |
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312 | selectedItem->setSelected(false); |
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313 | |
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314 | selectedItem = item; |
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315 | } |
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316 | |
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317 | void TempFilterForm::slotBtnAddProductToSelectedListClicked() { |
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318 | |
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319 | long id = selectedItem->data(1).toString().toLong(); |
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320 | |
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321 | if (productIdSet.insert(id) == NULL) |
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322 | return; |
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323 | |
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324 | ui.btnRemoveProductFromSelectedList->setEnabled(true); |
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325 | ui.btnAddProductToSelectedList->setEnabled(false); |
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326 | |
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327 | QListWidgetItem * newItem = new QListWidgetItem(*selectedItem); |
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328 | |
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329 | ui.selectedProductList->addItem(newItem); |
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330 | |
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331 | selectedItem = newItem; |
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332 | newItem->setSelected(true); |
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333 | |
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334 | if (not ui.productList->selectedItems().isEmpty()) |
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335 | ui.productList->selectedItems().at(0)->setSelected(false); |
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336 | |
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337 | List<std::string> years; |
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338 | |
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339 | getProductionYears(id, years); |
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340 | |
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341 | for (List<std::string>::Iterator it(years); it.has_current(); it.next()) { |
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342 | |
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343 | const std::string & year = it.get_current(); |
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344 | |
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345 | unsigned short * ptrQuantity = yearsMap.search(year); |
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346 | |
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347 | if (ptrQuantity == NULL) { |
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348 | ptrQuantity = yearsMap.insert(year, 0); |
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349 | } |
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350 | |
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351 | ++(*ptrQuantity); |
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352 | } |
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353 | |
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354 | updateComboYear(); |
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355 | } |
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356 | |
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357 | void TempFilterForm::slotBtnRemoveProductFromSelectedList() { |
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358 | |
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359 | long id = selectedItem->data(1).toString().toLong(); |
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360 | |
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361 | productIdSet.remove(id); |
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362 | |
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363 | delete selectedItem; |
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364 | selectedItem = NULL; |
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365 | |
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366 | if (ui.selectedProductList->selectedItems().isEmpty()) |
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367 | ui.btnRemoveProductFromSelectedList->setEnabled(false); |
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368 | else |
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369 | selectedItem = ui.selectedProductList->selectedItems().at(0); |
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370 | |
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371 | List<std::string> years; |
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372 | |
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373 | getProductionYears(id, years); |
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374 | |
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375 | for (List<std::string>::Iterator it(years); it.has_current(); it.next()) { |
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376 | |
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377 | const std::string & year = it.get_current(); |
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378 | |
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379 | unsigned short * ptrQuantity = yearsMap.search(year); |
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380 | |
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381 | --(*ptrQuantity); |
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382 | |
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383 | if (*ptrQuantity == 0) { |
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384 | yearsMap.remove(year); |
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385 | } |
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386 | } |
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387 | |
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388 | updateComboYear(); |
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389 | } |
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390 | |
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391 | void TempFilterForm::slotGraphBuilderExecuted() { |
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392 | |
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393 | ui.btnAccept->setEnabled(true); |
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394 | ui.btnCancel->setEnabled(true); |
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395 | ui.btnAddProductToSelectedList->setEnabled(true); |
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396 | ui.btnRemoveProductFromSelectedList->setEnabled(true); |
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397 | ui.companyList->setEnabled(true); |
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398 | ui.productList->setEnabled(true); |
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399 | ui.selectedProductList->setEnabled(true); |
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400 | ui.comboStudyType->setEnabled(true); |
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401 | ui.comboYear->setEnabled(true); |
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402 | ui.spinDownstreamLevels->setEnabled(true); |
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403 | ui.spinUpstreamLevels->setEnabled(true); |
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404 | |
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405 | waitingPanel.stop(); |
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406 | |
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407 | Configuration::getInstance().removeDbFile(); |
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408 | |
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409 | if (process.exitStatus() == QProcess::CrashExit) { |
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410 | QMessageBox::critical( |
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411 | this, "Error", |
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412 | "El programa de construcción de red se estrelló"); |
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413 | return; |
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414 | } |
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415 | |
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416 | SimType::getInstance().setType( |
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417 | StudyType(ui.comboStudyType->currentIndex() - 1)); |
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418 | |
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419 | SimType::getInstance().setYear(ui.comboYear->currentText().toStdString()); |
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420 | |
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421 | emit signalFormAccepted(); |
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422 | |
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423 | close(); |
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424 | |
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425 | } |
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426 | |
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427 | void TempFilterForm::closeEvent(QCloseEvent *) { |
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428 | emit signalClosing(); |
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429 | } |
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