Implement export to pdf

src/kmail_part.rc

@@ -2,7 +2,7 @@
      the same menu entries at the same place in KMail and Kontact  -->
 
 <!DOCTYPE gui>
-<gui version="543" name="kmmainwin" translationDomain="kmail">
+<gui version="544" name="kmmainwin" translationDomain="kmail">
  <MenuBar>
   <Menu noMerge="1" name="file" >
    <text>&amp;File</text>
@@ -19,6 +19,7 @@
    <Action name="file_open" />
    <Action name="file_open_recent" />
    <Action name="file_save_as" />
+   <Action name="file_export_pdf" />
    <Action name="import"/>
    <Separator/>
    <Action name="file_print_preview"/>

src/kmmainwidget.cpp

@@ -170,6 +170,7 @@
 #include <QStatusBar>
 #include <QAction>
 #include <KRecentFilesAction>
+#include <QFileDialog>
 
 // Qt includes
 #include <QByteArray>
@@ -3595,7 +3596,7 @@ void KMMainWidget::setupActions()
 
     mExportToPdfAction = new QAction(QIcon::fromTheme(QStringLiteral("application-pdf")), i18n("Export to Pdf..."), this);
     actionCollection()->addAction(QStringLiteral("file_export_pdf"), mExportToPdfAction);
-    connect(mSaveAsAction, &QAction::triggered, this, &KMMainWidget::slotExportToPdf);
+    connect(mExportToPdfAction, &QAction::triggered, this, &KMMainWidget::slotExportToPdf);
 }
 
 void KMMainWidget::slotAddFavoriteFolder()
@@ -4370,8 +4371,10 @@ KActionMenu *KMMainWidget::mailingListActionMenu() const
 void KMMainWidget::slotExportToPdf()
 {
     if (mMsgView) {
-        //TODO
-        mMsgView->viewer()->exportToPdf(QString());
+        const QString fileName = QFileDialog::getSaveFileName(this, i18n("Export to Pdf"));
+        if (!fileName.isEmpty()) {
+            mMsgView->viewer()->exportToPdf(fileName);
+        }
     }
 }
 

src/kmmainwin.rc

@@ -2,7 +2,7 @@
      the same menu entries at the same place in KMail and Kontact  -->
 
 <!DOCTYPE gui>
-<gui version="543" name="kmmainwin" translationDomain="kmail">
+<gui version="544" name="kmmainwin" translationDomain="kmail">
  <MenuBar>
   <Menu noMerge="1" name="file" >
    <text>&amp;File</text>
@@ -19,6 +19,7 @@
    <Action name="file_open" />
    <Action name="file_open_recent" />
    <Action name="file_save_as" />
+   <Action name="file_export_pdf" />
    <Action name="import"/>
    <Separator/>
    <Action name="file_print_preview"/>