Action print to pdf.

--HG--
branch : feature

src/app/share/resources/icon.qrc

@@ -55,5 +55,6 @@
         <file>icon/16x16/landscape.png</file>
         <file>icon/16x16/portrait.png</file>
         <file>icon/16x16/template.png</file>
+        <file>icon/32x32/pdf.png</file>
     </qresource>
 </RCC>

src/app/tablewindow.cpp

@@ -83,6 +83,7 @@ TableWindow::TableWindow(QWidget *parent)
     connect(ui->listWidget, &QListWidget::currentRowChanged, this, &TableWindow::ShowPaper);
     connect(ui->actionPrint_pre_view, &QAction::triggered, this, &TableWindow::PrintPreview);
     connect(ui->action_Print, &QAction::triggered, this, &TableWindow::LayoutPrint);
+    connect(ui->actionSave_to_p_df, &QAction::triggered, this, &TableWindow::PrintToPdf);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -341,6 +342,26 @@ void TableWindow::LayoutPrint()
     }
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+void TableWindow::PrintToPdf()
+{
+    // display print dialog and if accepted print
+    QPrinter printer;
+    printer.setCreator(qApp->applicationDisplayName()+" "+qApp->applicationVersion());
+    printer.setDocName(fileName);
+    printer.setOutputFormat(QPrinter::PdfFormat);
+
+    const QString fileName = QFileDialog::getSaveFileName(this, tr("Print to pdf"),
+                                                          QDir::homePath()+"/"+this->fileName+".pdf",
+                                                          tr("PDF file (*.pdf)"));
+    if (fileName.isEmpty())
+    {
+        printer.setOutputFileName(fileName);
+        printer.setResolution(static_cast<int>(VApplication::PrintDPI));
+        Print( &printer );
+    }
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 void TableWindow::Layout()
 {

src/app/tablewindow.h

@@ -63,6 +63,7 @@ public slots:
     void PrintPreview();
     void Print (QPrinter *printer);
     void LayoutPrint();
+    void PrintToPdf();
 
 signals:
     /** @brief closed emit if window is closing. */

src/app/tablewindow.ui

@@ -279,6 +279,10 @@
    <property name="enabled">
     <bool>false</bool>
    </property>
+   <property name="icon">
+    <iconset resource="share/resources/icon.qrc">
+     <normaloff>:/icon/32x32/pdf.png</normaloff>:/icon/32x32/pdf.png</iconset>
+   </property>
    <property name="text">
     <string>Print to p&amp;df</string>
    </property>