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plot: add a button to save the current plot as different file formats
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3 files changed

+90
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lines changed

3 files changed

+90
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lines changed

‎src/MainWindow.cpp‎

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@@ -1562,3 +1562,32 @@ void MainWindow::on_treePlotColumns_itemChanged(QTreeWidgetItem *changeitem, int
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}
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updatePlot(m_currentPlotModel, false);
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}
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void MainWindow::on_butSavePlot_clicked()
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{
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QString fileName = QFileDialog::getSaveFileName(this, tr("Choose a filename to save under"));
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if(!fileName.isEmpty())
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{
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if(fileName.endsWith(".png", Qt::CaseInsensitive))
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{
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ui->plotWidget->savePng(fileName);
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}
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else if(fileName.endsWith(".jpg", Qt::CaseInsensitive))
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{
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ui->plotWidget->saveJpg(fileName);
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}
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else if(fileName.endsWith(".pdf", Qt::CaseInsensitive))
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{
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ui->plotWidget->savePdf(fileName);
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}
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else if(fileName.endsWith(".bmp", Qt::CaseInsensitive))
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{
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ui->plotWidget->saveBmp(fileName);
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}
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else
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{
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fileName += ".png";
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ui->plotWidget->savePng(fileName);
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}
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}
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}

‎src/MainWindow.h‎

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@@ -167,6 +167,7 @@ private slots:
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virtual void httpresponse(QNetworkReply* reply);
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virtual void updatePlot(SqliteTableModel* model, bool update = true);
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void on_treePlotColumns_itemChanged(QTreeWidgetItem *item, int column);
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void on_butSavePlot_clicked();
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};
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#endif

‎src/MainWindow.ui‎

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@@ -997,6 +997,66 @@
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</widget>
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</widget>
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</item>
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<item>
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<widget class="QWidget" name="widget" native="true">
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<layout class="QHBoxLayout" name="horizontalLayout_4">
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<property name="leftMargin">
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<number>0</number>
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</property>
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<property name="topMargin">
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<number>0</number>
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</property>
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<property name="rightMargin">
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<number>0</number>
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</property>
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<property name="bottomMargin">
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<number>0</number>
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</property>
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<item>
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<spacer name="horizontalSpacer_4">
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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<property name="sizeHint" stdset="0">
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<size>
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<width>40</width>
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<height>20</height>
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</size>
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</property>
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</spacer>
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</item>
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<item>
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<widget class="QPushButton" name="butSavePlot">
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<property name="toolTip">
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<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Save current plot...&lt;/p&gt;&lt;p&gt;File format choosen by extension (png, jpg, pdf, bmp)&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
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</property>
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<property name="statusTip">
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<string>Save current plot...</string>
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</property>
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<property name="text">
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<string/>
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</property>
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<property name="icon">
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<iconset resource="icons/icons.qrc">
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<normaloff>:/icons/save_table</normaloff>:/icons/save_table</iconset>
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</property>
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<property name="checkable">
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<bool>false</bool>
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</property>
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<property name="autoDefault">
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<bool>false</bool>
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</property>
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<property name="default">
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<bool>false</bool>
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</property>
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<property name="flat">
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<bool>false</bool>
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</property>
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</widget>
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</item>
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</layout>
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</widget>
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</item>
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</layout>
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</widget>
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</item>

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