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1 | 1 | #ifndef SCIQLOP_SQPSETTINGSDIALOG_H |
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2 | 2 | #define SCIQLOP_SQPSETTINGSDIALOG_H |
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3 | 3 | |
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4 | 4 | #include "Settings/ISqpSettingsBindable.h" |
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5 | 5 | |
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6 | 6 | #include <QDialog> |
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7 | 7 | |
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8 | 8 | namespace Ui { |
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9 | 9 | class SqpSettingsDialog; |
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10 | 10 | } // Ui |
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11 | 11 | |
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12 | 12 | /** |
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13 | 13 | * @brief The SqpSettingsDialog class represents the dialog in which the parameters of SciQlop are |
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14 | 14 | * set |
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15 | 15 | */ |
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16 | class SqpSettingsDialog : public QDialog { | |
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16 | class SqpSettingsDialog : public QDialog, public ISqpSettingsBindable { | |
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17 | 17 | Q_OBJECT |
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18 | 18 | |
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19 | 19 | public: |
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20 | 20 | explicit SqpSettingsDialog(QWidget *parent = 0); |
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21 | 21 | virtual ~SqpSettingsDialog() noexcept; |
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22 | 22 | |
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23 | /// @sa ISqpSettingsBindable::loadSettings() | |
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24 | void loadSettings() override final; | |
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25 | ||
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26 | /// @sa ISqpSettingsBindable::saveSettings() | |
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27 | void saveSettings() const override final; | |
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28 | ||
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23 | 29 | /** |
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24 | 30 | * Registers a widget into the dialog |
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25 | 31 | * @param name the name under which the widget will appear in the dialog |
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26 | 32 | * @param widget the widget to register |
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27 | 33 | */ |
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28 | 34 | void registerWidget(const QString &name, QWidget *widget) noexcept; |
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29 | 35 | |
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30 | 36 | private: |
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31 | 37 | Ui::SqpSettingsDialog *ui; |
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32 | 38 | }; |
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33 | 39 | |
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34 | 40 | #endif // SCIQLOP_SQPSETTINGSDIALOG_H |
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1 | 1 | #include "Settings/SqpSettingsDialog.h" |
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2 | 2 | #include "ui_SqpSettingsDialog.h" |
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3 | 3 | |
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4 | namespace { | |
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5 | ||
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6 | /** | |
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7 | * Performs a bind operation on widgets that can be binded to SciQlop settings | |
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8 | * @param widgets | |
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9 | * @param bind the bind operation | |
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10 | * @sa ISqpSettingsBindable | |
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11 | */ | |
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12 | template <typename BindMethod> | |
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13 | void processBind(const QStackedWidget &widgets, BindMethod bind) | |
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14 | { | |
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15 | auto count = widgets.count(); | |
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16 | for (auto i = 0; i < count; ++i) { | |
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17 | // Performs operation if widget is an ISqpSettingsBindable | |
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18 | if (auto sqpSettingsWidget = dynamic_cast<ISqpSettingsBindable *>(widgets.widget(i))) { | |
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19 | bind(*sqpSettingsWidget); | |
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20 | } | |
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21 | } | |
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22 | } | |
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23 | ||
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24 | } // namespace | |
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25 | ||
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4 | 26 | SqpSettingsDialog::SqpSettingsDialog(QWidget *parent) |
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5 | 27 | : QDialog{parent}, ui{new Ui::SqpSettingsDialog} |
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6 | 28 | { |
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7 | 29 | ui->setupUi(this); |
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8 | 30 | |
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9 | 31 | // Connection to change the current page to the selection of an entry in the list |
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10 | 32 | connect(ui->listWidget, &QListWidget::currentRowChanged, ui->stackedWidget, |
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11 | 33 | &QStackedWidget::setCurrentIndex); |
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12 | 34 | } |
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13 | 35 | |
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14 | 36 | SqpSettingsDialog::~SqpSettingsDialog() noexcept |
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15 | 37 | { |
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16 | 38 | delete ui; |
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17 | 39 | } |
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40 | ||
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41 | void SqpSettingsDialog::loadSettings() | |
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42 | { | |
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43 | // Performs load on all widgets that can be binded to SciQlop settings | |
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44 | processBind(*ui->stackedWidget, | |
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45 | [](ISqpSettingsBindable &bindable) { bindable.loadSettings(); }); | |
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46 | } | |
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47 | ||
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48 | void SqpSettingsDialog::saveSettings() const | |
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49 | { | |
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50 | // Performs save on all widgets that can be binded to SciQlop settings | |
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51 | processBind(*ui->stackedWidget, | |
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52 | [](ISqpSettingsBindable &bindable) { bindable.saveSettings(); }); | |
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53 | } | |
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54 | ||
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18 | 55 | void SqpSettingsDialog::registerWidget(const QString &name, QWidget *widget) noexcept |
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19 | 56 | { |
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20 | 57 | auto newItem = new QListWidgetItem{ui->listWidget}; |
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21 | 58 | newItem->setText(name); |
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22 | 59 | |
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23 | 60 | ui->stackedWidget->addWidget(widget); |
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24 | 61 | |
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25 | 62 | // Selects widget if it's the first in the dialog |
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26 | 63 | if (ui->listWidget->count() == 1) { |
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27 | 64 | ui->listWidget->setCurrentItem(newItem); |
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28 | 65 | } |
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29 | 66 | } |
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