tdf#83877 Add dialog to sign signature lines

actual signing still missing

Change-Id: I41f013a2867f923155203dcee58ff453a43fa7c2
Reviewed-on: https://gerrit.libreoffice.org/51735
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Samuel Mehrbrodt <Samuel.Mehrbrodt@cib.de>

17 files changed, 745 insertions, 1 deletions

diff --git a/cui/Library_cui.mk b/cui/Library_cui.mk
index c6dc353f59b4..afa01ef24a96 100644
--- a/cui/Library_cui.mk
+++ b/cui/Library_cui.mk
@@ -121,6 +121,7 @@ $(eval $(call gb_Library_add_exception_objects,cui,\
     cui/source/dialogs/pastedlg \
     cui/source/dialogs/postdlg \
     cui/source/dialogs/scriptdlg \
+    cui/source/dialogs/SignSignatureLineDialog \
     cui/source/dialogs/sdrcelldlg \
     cui/source/dialogs/showcols \
     cui/source/dialogs/SpellAttrib \
diff --git a/cui/UIConfig_cui.mk b/cui/UIConfig_cui.mk
index 234e4d7f3a42..8bf3c3073d06 100644
--- a/cui/UIConfig_cui.mk
+++ b/cui/UIConfig_cui.mk
@@ -180,6 +180,7 @@ $(eval $(call gb_UIConfig_add_uifiles,cui,\
 	cui/uiconfig/ui/shadowtabpage \
 	cui/uiconfig/ui/showcoldialog \
 	cui/uiconfig/ui/similaritysearchdialog \
+	cui/uiconfig/ui/signsignatureline \
 	cui/uiconfig/ui/slantcornertabpage \
 	cui/uiconfig/ui/smarttagoptionspage \
 	cui/uiconfig/ui/smoothdialog \
diff --git a/cui/inc/strings.hrc b/cui/inc/strings.hrc
index 330931871a47..5ee718467f54 100644
--- a/cui/inc/strings.hrc
+++ b/cui/inc/strings.hrc
@@ -382,6 +382,7 @@
 #define RID_SVXSTR_SHADOW_STYLE_TOPRIGHT            NC_("RID_SVXSTR_SHADOW_STYLE_TOPRIGHT", "Cast Shadow to Top Right")
 #define RID_SVXSTR_SHADOW_STYLE_BOTTOMLEFT          NC_("RID_SVXSTR_SHADOW_STYLE_BOTTOMLEFT", "Cast Shadow to Bottom Left")
 #define RID_SVXSTR_SHADOW_STYLE_TOPLEFT             NC_("RID_SVXSTR_SHADOW_STYLE_TOPLEFT", "Cast Shadow to Top Left")
+#define RID_SVXSTR_SIGNATURELINE_SIGNED_BY          NC_("RID_SVXSTR_SIGNATURELINE_SIGNED_BY", "Signed by: %1")
 
 #endif
 
diff --git a/cui/source/dialogs/SignSignatureLineDialog.cxx b/cui/source/dialogs/SignSignatureLineDialog.cxx
new file mode 100644
index 000000000000..94bb4497e93b
--- /dev/null
+++ b/cui/source/dialogs/SignSignatureLineDialog.cxx
@@ -0,0 +1,343 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <SignSignatureLineDialog.hxx>
+
+#include <sal/types.h>
+
+#include <dialmgr.hxx>
+#include <strings.hrc>
+
+#include <comphelper/processfactory.hxx>
+#include <comphelper/xmltools.hxx>
+#include <tools/stream.hxx>
+#include <unotools/streamwrap.hxx>
+#include <vcl/weld.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/drawing/XShape.hpp>
+#include <com/sun/star/graphic/GraphicProvider.hpp>
+#include <com/sun/star/graphic/XGraphic.hpp>
+#include <com/sun/star/graphic/XGraphicProvider.hpp>
+#include <com/sun/star/io/XInputStream.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/security/DocumentDigitalSignatures.hpp>
+#include <com/sun/star/security/XCertificate.hpp>
+#include <com/sun/star/security/XDocumentDigitalSignatures.hpp>
+#include <com/sun/star/text/TextContentAnchorType.hpp>
+#include <com/sun/star/text/XTextContent.hpp>
+#include <com/sun/star/text/XTextDocument.hpp>
+
+using namespace css;
+using namespace css::uno;
+using namespace css::beans;
+using namespace css::frame;
+using namespace css::io;
+using namespace css::lang;
+using namespace css::frame;
+using namespace css::text;
+using namespace css::drawing;
+using namespace css::graphic;
+using namespace css::security;
+
+SignSignatureLineDialog::SignSignatureLineDialog(weld::Widget* pParent, Reference<XModel> xModel)
+    : GenericDialogController(pParent, "cui/ui/signsignatureline.ui", "SignSignatureLineDialog")
+    , m_xEditName(m_xBuilder->weld_entry("edit_name"))
+    , m_xEditComment(m_xBuilder->weld_text_view("edit_comment"))
+    , m_xBtnChooseCertificate(m_xBuilder->weld_button("btn_select_certificate"))
+    , m_xBtnSign(m_xBuilder->weld_button("ok"))
+    , m_xModel(xModel)
+{
+    Reference<container::XIndexAccess> xIndexAccess(m_xModel->getCurrentSelection(),
+                                                    UNO_QUERY_THROW);
+    m_xShapeProperties.set(xIndexAccess->getByIndex(0), UNO_QUERY_THROW);
+    //m_xShapeProperties = xProps;
+
+    bool bIsSignatureLine;
+    m_xShapeProperties->getPropertyValue("IsSignatureLine") >>= bIsSignatureLine;
+    if (!bIsSignatureLine)
+    {
+        SAL_WARN("cui.dialogs", "No signature line selected!");
+        return;
+    }
+
+    m_xBtnChooseCertificate->connect_clicked(
+        LINK(this, SignSignatureLineDialog, chooseCertificate));
+
+    bool bCanAddComment;
+    m_xShapeProperties->getPropertyValue("SignatureLineCanAddComment") >>= bCanAddComment;
+    m_xEditComment->show(bCanAddComment);
+    if (bCanAddComment)
+        m_xEditComment->set_size_request(m_xEditComment->get_approximate_digit_width() * 48,
+                                         m_xEditComment->get_text_height() * 5);
+    else
+        m_xEditComment->set_size_request(0, 0);
+
+    // Read properties from selected signature line
+    m_xShapeProperties->getPropertyValue("SignatureLineId") >>= m_aSignatureLineId;
+    m_xShapeProperties->getPropertyValue("SignatureLineSuggestedSignerName")
+        >>= m_aSuggestedSignerName;
+    m_xShapeProperties->getPropertyValue("SignatureLineSuggestedSignerTitle")
+        >>= m_aSuggestedSignerTitle;
+    m_xShapeProperties->getPropertyValue("SignatureLineShowSignDate") >>= m_bShowSignDate;
+
+    ValidateFields();
+}
+
+short SignSignatureLineDialog::execute()
+{
+    short nRet = run();
+    if (nRet == RET_OK)
+        Apply();
+    return nRet;
+}
+
+IMPL_LINK_NOARG(SignSignatureLineDialog, chooseCertificate, weld::Button&, void)
+{
+    Reference<XDocumentDigitalSignatures> xSigner(DocumentDigitalSignatures::createWithVersion(
+        comphelper::getProcessComponentContext(), "1.2"));
+    OUString aDescription;
+    Reference<XCertificate> xSignCertificate = xSigner->chooseSigningCertificate(aDescription);
+
+    if (xSignCertificate.is())
+    {
+        m_xSelectedCertifate = xSignCertificate;
+        m_xBtnChooseCertificate->set_label(xSignCertificate->getIssuerName());
+    }
+    ValidateFields();
+}
+
+void SignSignatureLineDialog::ValidateFields()
+{
+    bool bEnable = m_xSelectedCertifate.is() && !m_xEditName->get_text().isEmpty();
+    m_xBtnSign->set_sensitive(bEnable);
+}
+
+void SignSignatureLineDialog::Apply()
+{
+    // Read svg and replace placeholder texts
+    OUString aSvgImage(getSignatureImage());
+    aSvgImage = aSvgImage.replaceAll("[SIGNER_NAME]", getCDataString(m_aSuggestedSignerName));
+    aSvgImage = aSvgImage.replaceAll("[SIGNER_TITLE]", getCDataString(m_aSuggestedSignerTitle));
+
+    aSvgImage = aSvgImage.replaceAll("[SIGNATURE]", getCDataString(m_xEditName->get_text()));
+    OUString aIssuerLine = CuiResId(RID_SVXSTR_SIGNATURELINE_SIGNED_BY)
+                               .replaceFirst("%1", m_xSelectedCertifate->getIssuerName());
+    aSvgImage = aSvgImage.replaceAll("[SIGNED_BY]", getCDataString(aIssuerLine));
+    aSvgImage = aSvgImage.replaceAll("[INVALID_SIGNATURE]", "");
+
+    OUString aDate;
+    if (m_bShowSignDate)
+    {
+        const SvtSysLocale aSysLocale;
+        const LocaleDataWrapper& rLocaleData = aSysLocale.GetLocaleData();
+        Date aDateTime(Date::SYSTEM);
+        aDate = rLocaleData.getDate(aDateTime);
+    }
+    aSvgImage = aSvgImage.replaceAll("[DATE]", aDate);
+
+    // Insert/Update graphic
+    SvMemoryStream aSvgStream(4096, 4096);
+    aSvgStream.WriteOString(OUStringToOString(aSvgImage, RTL_TEXTENCODING_UTF8));
+    Reference<XInputStream> xInputStream(new utl::OSeekableInputStreamWrapper(aSvgStream));
+    Reference<XComponentContext> xContext(comphelper::getProcessComponentContext());
+    Reference<XGraphicProvider> xProvider = css::graphic::GraphicProvider::create(xContext);
+
+    Sequence<PropertyValue> aMediaProperties(1);
+    aMediaProperties[0].Name = "InputStream";
+    aMediaProperties[0].Value <<= xInputStream;
+    Reference<XGraphic> xGraphic(xProvider->queryGraphic(aMediaProperties));
+
+    m_xShapeProperties->setPropertyValue("Graphic", Any(xGraphic));
+}
+
+OUString SignSignatureLineDialog::getCDataString(const OUString& rString)
+{
+    return "<![CDATA[" + rString + "]]>";
+}
+
+OUString SignSignatureLineDialog::getSignatureImage()
+{
+    OUString const svg(
+        "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?><svg "
+        "xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:cc=\"http://creativecommons.org/ns#\" "
+        "xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" "
+        "xmlns:svg=\"http://www.w3.org/2000/svg\" xmlns=\"http://www.w3.org/2000/svg\" "
+        "xmlns:sodipodi=\"http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd\" "
+        "xmlns:inkscape=\"http://www.inkscape.org/namespaces/inkscape\" version=\"1.2\" "
+        "width=\"90mm\" height=\"45mm\" viewBox=\"0 0 9000 4500\" preserveAspectRatio=\"xMidYMid\" "
+        "fill-rule=\"evenodd\" stroke-width=\"28.222\" stroke-linejoin=\"round\" "
+        "xml:space=\"preserve\" id=\"svg577\" inkscape:version=\"0.92.2 (5c3e80d, "
+        "2017-08-06)\"><metadata id=\"metadata581\"><rdf:RDF><cc:Work "
+        "rdf:about=\"\"><dc:format>image/svg+xml</dc:format><dc:type "
+        "rdf:resource=\"http://purl.org/dc/dcmitype/StillImage\"/><dc:title/></cc:Work></rdf:RDF></"
+        "metadata><sodipodi:namedview pagecolor=\"#ffffff\" bordercolor=\"#666666\" "
+        "borderopacity=\"1\" objecttolerance=\"10\" gridtolerance=\"10\" guidetolerance=\"10\" "
+        "inkscape:pageopacity=\"0\" inkscape:pageshadow=\"2\" inkscape:window-width=\"1863\" "
+        "inkscape:window-height=\"1056\" id=\"namedview579\" showgrid=\"false\" "
+        "inkscape:zoom=\"0.90252315\" inkscape:cx=\"170.07874\" inkscape:cy=\"85.03937\" "
+        "inkscape:window-x=\"57\" inkscape:window-y=\"24\" inkscape:window-maximized=\"1\" "
+        "inkscape:current-layer=\"svg577\" inkscape:pagecheckerboard=\"false\"/><defs "
+        "class=\"ClipPathGroup\" id=\"defs8\"><clipPath id=\"presentation_clip_path\" "
+        "clipPathUnits=\"userSpaceOnUse\"><rect x=\"0\" y=\"0\" width=\"9000\" height=\"4500\" "
+        "id=\"rect2\"/></clipPath></defs><defs id=\"defs49\"/><defs id=\"defs86\"/><defs "
+        "class=\"TextShapeIndex\" id=\"defs90\"/><defs class=\"EmbeddedBulletChars\" "
+        "id=\"defs122\"/><defs class=\"TextEmbeddedBitmaps\" id=\"defs124\"/><g id=\"g129\"><g "
+        "id=\"id2\" class=\"Master_Slide\"><g id=\"bg-id2\" class=\"Background\"/><g id=\"bo-id2\" "
+        "class=\"BackgroundObjects\"/></g></g><g class=\"SlideGroup\" id=\"g575\"><g "
+        "id=\"g573\"><g id=\"container-id1\"><g id=\"id1\" class=\"Slide\" "
+        "clip-path=\"url(#presentation_clip_path)\"><g class=\"Page\" id=\"g569\"><g "
+        "class=\"com.sun.star.drawing.LineShape\" id=\"g154\"><g id=\"id3\"><rect "
+        "class=\"BoundingBox\" stroke=\"none\" fill=\"none\" x=\"-27\" y=\"2373\" width=\"9055\" "
+        "height=\"55\" id=\"rect131\"/><desc id=\"desc133\">150</desc><desc "
+        "id=\"desc135\">139</desc><desc id=\"desc137\">132</desc><desc id=\"desc139\">512: "
+        "XPATHSTROKE_SEQ_BEGIN</desc><desc id=\"desc141\">132</desc><desc "
+        "id=\"desc143\">133</desc><desc id=\"desc145\">109</desc><path fill=\"none\" "
+        "stroke=\"rgb(0,0,0)\" stroke-width=\"53\" stroke-linejoin=\"round\" d=\"M 0,2400 L "
+        "9000,2400\" id=\"path147\"/><desc id=\"desc149\">512: XPATHSTROKE_SEQ_END</desc><desc "
+        "id=\"desc151\">140</desc></g></g><g class=\"com.sun.star.drawing.ClosedBezierShape\" "
+        "id=\"g173\"><g id=\"id4\"><rect class=\"BoundingBox\" stroke=\"none\" fill=\"none\" "
+        "x=\"301\" y=\"1400\" width=\"801\" height=\"801\" id=\"rect156\"/><desc "
+        "id=\"desc158\">150</desc><desc id=\"desc160\">139</desc><desc "
+        "id=\"desc162\">133</desc><desc id=\"desc164\">132</desc><desc "
+        "id=\"desc166\">111</desc><path fill=\"rgb(0,0,0)\" stroke=\"none\" d=\"M 969,2200 C "
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+        "773,1780 882,1920 992,2060 1101,2200 1057,2200 1013,2200 969,2200 Z\" "
+        "id=\"path168\"/><desc id=\"desc170\">140</desc></g></g><g "
+        "class=\"com.sun.star.drawing.TextShape\" id=\"g236\"><g id=\"id5\"><rect "
+        "class=\"BoundingBox\" stroke=\"none\" fill=\"none\" x=\"1300\" y=\"1500\" width=\"8001\" "
+        "height=\"925\" id=\"rect175\"/><desc id=\"desc177\">150</desc><desc id=\"desc179\">512: "
+        "XTEXT_PAINTSHAPE_BEGIN</desc><text class=\"TextShape\" id=\"text233\"><desc "
+        "class=\"Paragraph\" id=\"desc181\"/><tspan class=\"TextParagraph\" "
+        "font-family=\"Liberation Sans, sans-serif\" font-size=\"600px\" font-weight=\"400\" "
+        "id=\"tspan231\"><desc id=\"desc183\">138</desc><desc id=\"desc185\">136</desc><desc "
+        "id=\"desc187\">135</desc><desc id=\"desc189\">134</desc><desc "
+        "id=\"desc191\">113</desc><desc class=\"TextPortion\" id=\"desc193\">type: Text; content: "
+        "[SIGNATURE]; </desc><tspan class=\"TextPosition\" x=\"1550\" y=\"2171\" "
+        "id=\"tspan229\"><tspan fill=\"rgb(0,0,0)\" stroke=\"none\" "
+        "id=\"tspan195\">[SIGNATURE]</tspan><desc id=\"desc197\">512: XTEXT_EOC</desc><desc "
+        "id=\"desc199\">512: XTEXT_EOC</desc><desc id=\"desc201\">512: XTEXT_EOW</desc><desc "
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+        "id=\"desc215\">512: XTEXT_EOC</desc><desc id=\"desc217\">512: XTEXT_EOC</desc><desc "
+        "id=\"desc219\">512: XTEXT_EOC</desc><desc id=\"desc221\">512: XTEXT_EOW</desc><desc "
+        "id=\"desc223\">512: XTEXT_EOL</desc><desc id=\"desc225\">512: XTEXT_EOP</desc><desc "
+        "id=\"desc227\">512: XTEXT_PAINTSHAPE_END</desc></tspan></tspan></text></g></g><g "
+        "class=\"com.sun.star.drawing.TextShape\" id=\"g303\"><g id=\"id6\"><rect "
+        "class=\"BoundingBox\" stroke=\"none\" fill=\"none\" x=\"100\" y=\"2500\" width=\"8901\" "
+        "height=\"726\" id=\"rect238\"/><desc id=\"desc240\">150</desc><desc id=\"desc242\">512: "
+        "XTEXT_PAINTSHAPE_BEGIN</desc><text class=\"TextShape\" id=\"text300\"><desc "
+        "class=\"Paragraph\" id=\"desc244\"/><tspan class=\"TextParagraph\" "
+        "font-family=\"Liberation Sans, sans-serif\" font-size=\"423px\" font-weight=\"400\" "
+        "id=\"tspan298\"><desc id=\"desc246\">138</desc><desc id=\"desc248\">136</desc><desc "
+        "id=\"desc250\">135</desc><desc id=\"desc252\">134</desc><desc "
+        "id=\"desc254\">113</desc><desc class=\"TextPortion\" id=\"desc256\">type: Text; content: "
+        "[SIGNER_NAME]; </desc><tspan class=\"TextPosition\" x=\"350\" y=\"3010\" "
+        "id=\"tspan296\"><tspan fill=\"rgb(0,0,0)\" stroke=\"none\" "
+        "id=\"tspan258\">[SIGNER_NAME]</tspan><desc id=\"desc260\">512: XTEXT_EOC</desc><desc "
+        "id=\"desc262\">512: XTEXT_EOC</desc><desc id=\"desc264\">512: XTEXT_EOW</desc><desc "
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+        "id=\"desc294\">512: XTEXT_PAINTSHAPE_END</desc></tspan></tspan></text></g></g><g "
+        "class=\"com.sun.star.drawing.TextShape\" id=\"g372\"><g id=\"id7\"><rect "
+        "class=\"BoundingBox\" stroke=\"none\" fill=\"none\" x=\"100\" y=\"3075\" width=\"8901\" "
+        "height=\"726\" id=\"rect305\"/><desc id=\"desc307\">150</desc><desc id=\"desc309\">512: "
+        "XTEXT_PAINTSHAPE_BEGIN</desc><text class=\"TextShape\" id=\"text369\"><desc "
+        "class=\"Paragraph\" id=\"desc311\"/><tspan class=\"TextParagraph\" "
+        "font-family=\"Liberation Sans, sans-serif\" font-size=\"423px\" font-weight=\"400\" "
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+        "id=\"tspan365\"><tspan fill=\"rgb(0,0,0)\" stroke=\"none\" "
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+        "id=\"desc361\">512: XTEXT_EOP</desc><desc id=\"desc363\">512: "
+        "XTEXT_PAINTSHAPE_END</desc></tspan></tspan></text></g></g><g "
+        "class=\"com.sun.star.drawing.TextShape\" id=\"g435\"><g id=\"id8\"><rect "
+        "class=\"BoundingBox\" stroke=\"none\" fill=\"none\" x=\"100\" y=\"3660\" width=\"8901\" "
+        "height=\"726\" id=\"rect374\"/><desc id=\"desc376\">150</desc><desc id=\"desc378\">512: "
+        "XTEXT_PAINTSHAPE_BEGIN</desc><text class=\"TextShape\" id=\"text432\"><desc "
+        "class=\"Paragraph\" id=\"desc380\"/><tspan class=\"TextParagraph\" "
+        "font-family=\"Liberation Sans, sans-serif\" font-size=\"423px\" font-weight=\"400\" "
+        "id=\"tspan430\"><desc id=\"desc382\">138</desc><desc id=\"desc384\">136</desc><desc "
+        "id=\"desc386\">135</desc><desc id=\"desc388\">134</desc><desc "
+        "id=\"desc390\">113</desc><desc class=\"TextPortion\" id=\"desc392\">type: Text; content: "
+        "[SIGNED_BY]; </desc><tspan class=\"TextPosition\" x=\"350\" y=\"4170\" "
+        "id=\"tspan428\"><tspan fill=\"rgb(0,0,0)\" stroke=\"none\" "
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+        "id=\"desc418\">512: XTEXT_EOC</desc><desc id=\"desc420\">512: XTEXT_EOW</desc><desc "
+        "id=\"desc422\">512: XTEXT_EOL</desc><desc id=\"desc424\">512: XTEXT_EOP</desc><desc "
+        "id=\"desc426\">512: XTEXT_PAINTSHAPE_END</desc></tspan></tspan></text></g></g><g "
+        "class=\"com.sun.star.drawing.TextShape\" id=\"g488\"><g id=\"id9\"><rect "
+        "class=\"BoundingBox\" stroke=\"none\" fill=\"none\" x=\"4800\" y=\"0\" width=\"4201\" "
+        "height=\"726\" id=\"rect437\"/><desc id=\"desc439\">150</desc><desc id=\"desc441\">512: "
+        "XTEXT_PAINTSHAPE_BEGIN</desc><text class=\"TextShape\" id=\"text485\"><desc "
+        "class=\"Paragraph\" id=\"desc443\"/><tspan class=\"TextParagraph\" "
+        "font-family=\"Liberation Sans, sans-serif\" font-size=\"423px\" font-weight=\"400\" "
+        "id=\"tspan483\"><desc id=\"desc445\">138</desc><desc id=\"desc447\">136</desc><desc "
+        "id=\"desc449\">135</desc><desc id=\"desc451\">134</desc><desc "
+        "id=\"desc453\">113</desc><desc class=\"TextPortion\" id=\"desc455\">type: Text; content: "
+        "[DATE]; </desc><tspan class=\"TextPosition\" x=\"7417\" y=\"510\" id=\"tspan481\"><tspan "
+        "fill=\"rgb(0,0,0)\" stroke=\"none\" id=\"tspan457\">[DATE]</tspan><desc "
+        "id=\"desc459\">512: XTEXT_EOC</desc><desc id=\"desc461\">512: XTEXT_EOC</desc><desc "
+        "id=\"desc463\">512: XTEXT_EOW</desc><desc id=\"desc465\">512: XTEXT_EOC</desc><desc "
+        "id=\"desc467\">512: XTEXT_EOC</desc><desc id=\"desc469\">512: XTEXT_EOC</desc><desc "
+        "id=\"desc471\">512: XTEXT_EOC</desc><desc id=\"desc473\">512: XTEXT_EOW</desc><desc "
+        "id=\"desc475\">512: XTEXT_EOL</desc><desc id=\"desc477\">512: XTEXT_EOP</desc><desc "
+        "id=\"desc479\">512: XTEXT_PAINTSHAPE_END</desc></tspan></tspan></text></g></g><g "
+        "class=\"com.sun.star.drawing.TextShape\" id=\"g567\"><g id=\"id10\"><rect "
+        "class=\"BoundingBox\" stroke=\"none\" fill=\"none\" x=\"0\" y=\"1\" width=\"9001\" "
+        "height=\"726\" id=\"rect490\"/><desc id=\"desc492\">150</desc><desc id=\"desc494\">512: "
+        "XTEXT_PAINTSHAPE_BEGIN</desc><text class=\"TextShape\" id=\"text564\"><desc "
+        "class=\"Paragraph\" id=\"desc496\"/><tspan class=\"TextParagraph\" "
+        "font-family=\"Liberation Sans, sans-serif\" font-size=\"423px\" font-weight=\"700\" "
+        "id=\"tspan562\"><desc id=\"desc498\">138</desc><desc id=\"desc500\">136</desc><desc "
+        "id=\"desc502\">135</desc><desc id=\"desc504\">134</desc><desc "
+        "id=\"desc506\">113</desc><desc class=\"TextPortion\" id=\"desc508\">type: Text; content: "
+        "[INVALID_SIGNATURE]; </desc><tspan class=\"TextPosition\" x=\"2180\" y=\"511\" "
+        "id=\"tspan560\"><tspan fill=\"rgb(239,65,61)\" stroke=\"none\" "
+        "id=\"tspan510\">[INVALID_SIGNATURE]</tspan><desc id=\"desc512\">512: "
+        "XTEXT_EOC</desc><desc id=\"desc514\">512: XTEXT_EOC</desc><desc id=\"desc516\">512: "
+        "XTEXT_EOW</desc><desc id=\"desc518\">512: XTEXT_EOC</desc><desc id=\"desc520\">512: "
+        "XTEXT_EOC</desc><desc id=\"desc522\">512: XTEXT_EOC</desc><desc id=\"desc524\">512: "
+        "XTEXT_EOC</desc><desc id=\"desc526\">512: XTEXT_EOC</desc><desc id=\"desc528\">512: "
+        "XTEXT_EOC</desc><desc id=\"desc530\">512: XTEXT_EOC</desc><desc id=\"desc532\">512: "
+        "XTEXT_EOC</desc><desc id=\"desc534\">512: XTEXT_EOC</desc><desc id=\"desc536\">512: "
+        "XTEXT_EOC</desc><desc id=\"desc538\">512: XTEXT_EOC</desc><desc id=\"desc540\">512: "
+        "XTEXT_EOC</desc><desc id=\"desc542\">512: XTEXT_EOC</desc><desc id=\"desc544\">512: "
+        "XTEXT_EOC</desc><desc id=\"desc546\">512: XTEXT_EOC</desc><desc id=\"desc548\">512: "
+        "XTEXT_EOC</desc><desc id=\"desc550\">512: XTEXT_EOC</desc><desc id=\"desc552\">512: "
+        "XTEXT_EOW</desc><desc id=\"desc554\">512: XTEXT_EOL</desc><desc id=\"desc556\">512: "
+        "XTEXT_EOP</desc><desc id=\"desc558\">512: "
+        "XTEXT_PAINTSHAPE_END</desc></tspan></tspan></text></g></g></g></g></g></g></g></svg>");
+    return svg;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/cui/source/factory/cuiexp.cxx b/cui/source/factory/cuiexp.cxx
index 9a8a26bcbd03..104293936dec 100644
--- a/cui/source/factory/cuiexp.cxx
+++ b/cui/source/factory/cuiexp.cxx
@@ -41,6 +41,7 @@
 #include <cuicharmap.hxx>
 #include <cuihyperdlg.hxx>
 #include <cfgutil.hxx>
+#include <SignSignatureLineDialog.hxx>
 #include <SpellDialog.hxx>
 #include <zoom.hxx>
 #include <showcols.hxx>
diff --git a/cui/source/factory/dlgfact.cxx b/cui/source/factory/dlgfact.cxx
index 2002a4339183..5157aae3b303 100644
--- a/cui/source/factory/dlgfact.cxx
+++ b/cui/source/factory/dlgfact.cxx
@@ -60,6 +60,7 @@
 #include <insdlg.hxx>
 #include <pastedlg.hxx>
 #include <linkdlg.hxx>
+#include <SignSignatureLineDialog.hxx>
 #include <SpellDialog.hxx>
 #include <cfg.hxx>
 #include <numpages.hxx>
@@ -191,6 +192,11 @@ void AbstractSvxCharacterMapDialog_Impl::SetText(const OUString& rStr)
     m_xDlg->set_title(rStr);
 }
 
+short AbstractSignSignatureLineDialog_Impl::Execute()
+{
+    return m_xDlg->execute();
+}
+
 IMPL_ABSTDLG_BASE(AbstractScreenshotAnnotationDlg_Impl);
 
 
@@ -1569,4 +1575,12 @@ VclPtr<AbstractScreenshotAnnotationDlg> AbstractDialogFactory_Impl::CreateScreen
     return VclPtr<AbstractScreenshotAnnotationDlg_Impl>::Create(pDlg);
 }
 
+VclPtr<AbstractSignSignatureLineDialog>
+AbstractDialogFactory_Impl::CreateSignSignatureLineDialog(weld::Window* pParent,
+                                                          const Reference<XModel> xModel)
+{
+    return VclPtr<AbstractSignSignatureLineDialog_Impl>::Create(
+        new SignSignatureLineDialog(pParent, xModel));
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/cui/source/factory/dlgfact.hxx b/cui/source/factory/dlgfact.hxx
index 731b37a27530..a5f26ee47a48 100644
--- a/cui/source/factory/dlgfact.hxx
+++ b/cui/source/factory/dlgfact.hxx
@@ -533,6 +533,20 @@ class AbstractScreenshotAnnotationDlg_Impl : public AbstractScreenshotAnnotation
     DECL_ABSTDLG_BASE(AbstractScreenshotAnnotationDlg_Impl, ScreenshotAnnotationDlg)
 };
 
+class SignSignatureLineDialog;
+class AbstractSignSignatureLineDialog_Impl : public AbstractSignSignatureLineDialog
+{
+protected:
+    std::unique_ptr<SignSignatureLineDialog> m_xDlg;
+
+public:
+    explicit AbstractSignSignatureLineDialog_Impl(SignSignatureLineDialog* p)
+        : m_xDlg(p)
+    {
+    }
+    virtual short Execute() override;
+};
+
 //AbstractDialogFactory_Impl implementations
 class AbstractDialogFactory_Impl : public SvxAbstractDialogFactory
 {
@@ -711,6 +725,10 @@ public:
     virtual VclPtr<AbstractPasswordToOpenModifyDialog> CreatePasswordToOpenModifyDialog(weld::Window * pParent, sal_uInt16 nMaxPasswdLen, bool bIsPasswordToModify) override;
 
     virtual VclPtr<AbstractScreenshotAnnotationDlg> CreateScreenshotAnnotationDlg(vcl::Window * pParent, Dialog& rParentDialog) override;
+
+    virtual VclPtr<AbstractSignSignatureLineDialog>
+    CreateSignSignatureLineDialog(weld::Window* pParent,
+                                  const css::uno::Reference<css::frame::XModel> xModel) override;
 };
 
 #endif
diff --git a/cui/source/inc/SignSignatureLineDialog.hxx b/cui/source/inc/SignSignatureLineDialog.hxx
new file mode 100644
index 000000000000..70ff87200793
--- /dev/null
+++ b/cui/source/inc/SignSignatureLineDialog.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#ifndef INCLUDED_CUI_INC_SIGNSIGNATURELINEDIALOG_HXX
+#define INCLUDED_CUI_INC_SIGNSIGNATURELINEDIALOG_HXX
+
+#include <vcl/weld.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/security/XCertificate.hpp>
+#include <com/sun/star/uno/Reference.hxx>
+
+class SignSignatureLineDialog : public weld::GenericDialogController
+{
+public:
+    SignSignatureLineDialog(weld::Widget* pParent, css::uno::Reference<css::frame::XModel> xModel);
+
+    short execute();
+
+private:
+    std::unique_ptr<weld::Entry> m_xEditName;
+    std::unique_ptr<weld::TextView> m_xEditComment;
+    std::unique_ptr<weld::Button> m_xBtnChooseCertificate;
+    std::unique_ptr<weld::Button> m_xBtnSign;
+
+    css::uno::Reference<css::frame::XModel> m_xModel;
+    css::uno::Reference<css::beans::XPropertySet> m_xShapeProperties;
+    css::uno::Reference<css::security::XCertificate> m_xSelectedCertifate;
+    OUString m_aSignatureLineId;
+    OUString m_aSuggestedSignerName;
+    OUString m_aSuggestedSignerTitle;
+    bool m_bShowSignDate;
+
+    void ValidateFields();
+    void Apply();
+    OUString getCDataString(const OUString& rString);
+    OUString getSignatureImage();
+
+    DECL_LINK(chooseCertificate, weld::Button&, void);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/cui/uiconfig/ui/signsignatureline.ui b/cui/uiconfig/ui/signsignatureline.ui
new file mode 100644
index 000000000000..860da621d4f4
--- /dev/null
+++ b/cui/uiconfig/ui/signsignatureline.ui
@@ -0,0 +1,252 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.20.0 -->
+<interface domain="sw">
+  <requires lib="gtk+" version="3.18"/>
+  <object class="GtkDialog" id="SignSignatureLineDialog">
+    <property name="can_focus">False</property>
+    <property name="border_width">6</property>
+    <property name="title" translatable="yes" context="signsignatureline|SignSignatureLineDialog">Sign Signature Line</property>
+    <property name="modal">True</property>
+    <property name="default_width">0</property>
+    <property name="default_height">0</property>
+    <property name="type_hint">dialog</property>
+    <child internal-child="vbox">
+      <object class="GtkBox">
+        <property name="can_focus">False</property>
+        <property name="orientation">vertical</property>
+        <property name="spacing">2</property>
+        <child internal-child="action_area">
+          <object class="GtkButtonBox">
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
+            <child>
+              <object class="GtkButton" id="cancel">
+                <property name="label">gtk-cancel</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="use_stock">True</property>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkButton" id="ok">
+                <property name="label">Sign</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="has_default">True</property>
+                <property name="receives_default">True</property>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkGrid">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="margin_left">6</property>
+            <property name="margin_right">6</property>
+            <property name="margin_top">6</property>
+            <property name="margin_bottom">6</property>
+            <property name="hexpand">True</property>
+            <property name="vexpand">True</property>
+            <property name="row_spacing">6</property>
+            <property name="column_spacing">6</property>
+            <child>
+              <object class="GtkFrame">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="hexpand">True</property>
+                <property name="label_xalign">0</property>
+                <property name="shadow_type">none</property>
+                <child>
+                  <object class="GtkAlignment">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="top_padding">6</property>
+                    <property name="left_padding">12</property>
+                    <child>
+                      <object class="GtkGrid">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="row_spacing">6</property>
+                        <property name="column_spacing">12</property>
+                        <child>
+                          <object class="GtkEntry" id="edit_name">
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="hexpand">True</property>
+                            <property name="activates_default">True</property>
+                            <property name="placeholder_text" translatable="yes" context="signsignatureline|edit_name">Type your name here</property>
+                          </object>
+                          <packing>
+                            <property name="left_attach">1</property>
+                            <property name="top_attach">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkLabel" id="label_name">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="halign">start</property>
+                            <property name="label" translatable="yes" context="signsignatureline|label_name" comments="Name of the signer">Your Name:</property>
+                            <property name="use_underline">True</property>
+                            <property name="mnemonic_widget">edit_name</property>
+                          </object>
+                          <packing>
+                            <property name="left_attach">0</property>
+                            <property name="top_attach">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkLabel" id="label_certificate">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="halign">start</property>
+                            <property name="label" translatable="yes" context="signsignatureline|label_certificate" comments="Certificate to be used for signing">Certificate:</property>
+                            <property name="use_underline">True</property>
+                            <property name="mnemonic_widget">edit_name</property>
+                          </object>
+                          <packing>
+                            <property name="left_attach">0</property>
+                            <property name="top_attach">1</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkButton" id="btn_select_certificate">
+                            <property name="label" translatable="yes" context="signsignatureline|btn_select_certificate">Select Certificate</property>
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="receives_default">True</property>
+                          </object>
+                          <packing>
+                            <property name="left_attach">1</property>
+                            <property name="top_attach">1</property>
+                          </packing>
+                        </child>
+                      </object>
+                    </child>
+                  </object>
+                </child>
+                <child type="label">
+                  <object class="GtkLabel" id="label_sign">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="label" translatable="yes" context="signsignatureline|label_sign">Sign</property>
+                    <attributes>
+                      <attribute name="weight" value="bold"/>
+                    </attributes>
+                  </object>
+                </child>
+              </object>
+              <packing>
+                <property name="left_attach">0</property>
+                <property name="top_attach">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkFrame">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="hexpand">True</property>
+                <property name="vexpand">True</property>
+                <property name="label_xalign">0</property>
+                <property name="shadow_type">none</property>
+                <child>
+                  <object class="GtkAlignment">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="top_padding">6</property>
+                    <property name="left_padding">12</property>
+                    <child>
+                      <object class="GtkGrid">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="row_spacing">6</property>
+                        <property name="column_spacing">12</property>
+                        <child>
+                          <object class="GtkLabel" id="label_add_comment">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="halign">start</property>
+                            <property name="label" translatable="yes" context="signsignatureline|label_add_comment">Add comment:</property>
+                            <property name="use_underline">True</property>
+                            <property name="mnemonic_widget">edit_comment</property>
+                          </object>
+                          <packing>
+                            <property name="left_attach">0</property>
+                            <property name="top_attach">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkScrolledWindow">
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="hexpand">True</property>
+                            <property name="vexpand">True</property>
+                            <property name="shadow_type">in</property>
+                            <child>
+                              <object class="GtkTextView" id="edit_comment">
+                                <property name="height_request">60</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">True</property>
+                                <property name="hexpand">True</property>
+                                <property name="vexpand">True</property>
+                              </object>
+                            </child>
+                          </object>
+                          <packing>
+                            <property name="left_attach">0</property>
+                            <property name="top_attach">1</property>
+                          </packing>
+                        </child>
+                      </object>
+                    </child>
+                  </object>
+                </child>
+                <child type="label">
+                  <object class="GtkLabel">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="label" translatable="yes" context="signsignatureline|label_more">More</property>
+                    <attributes>
+                      <attribute name="weight" value="bold"/>
+                    </attributes>
+                  </object>
+                </child>
+              </object>
+              <packing>
+                <property name="left_attach">0</property>
+                <property name="top_attach">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+    <action-widgets>
+      <action-widget response="-6">cancel</action-widget>
+      <action-widget response="-5">ok</action-widget>
+    </action-widgets>
+  </object>
+</interface>
diff --git a/include/svx/svxids.hrc b/include/svx/svxids.hrc
index bd3e28f3b1b4..6c5ae5c13117 100644
--- a/include/svx/svxids.hrc
+++ b/include/svx/svxids.hrc
@@ -966,10 +966,11 @@ class SfxStringItem;
 
 #define SID_INSERT_SIGNATURELINE                        ( SID_SVX_START + 1173 )
 #define SID_EDIT_SIGNATURELINE                          ( SID_SVX_START + 1174 )
+#define SID_SIGN_SIGNATURELINE                          ( SID_SVX_START + 1175 )
 
 
 // IMPORTANT NOTE: adjust SID_SVX_FIRSTFREE, when adding new slot id
-#define SID_SVX_FIRSTFREE                               ( SID_EDIT_SIGNATURELINE + 1 )
+#define SID_SVX_FIRSTFREE                               ( SID_SIGN_SIGNATURELINE + 1 )
 
 // Overflow check for slot IDs
 #if SID_SVX_FIRSTFREE > SID_SVX_END
diff --git a/include/vcl/abstdlg.hxx b/include/vcl/abstdlg.hxx
index 29eeaaf71147..9ae88a3bdebd 100644
--- a/include/vcl/abstdlg.hxx
+++ b/include/vcl/abstdlg.hxx
@@ -19,6 +19,7 @@
 #ifndef INCLUDED_VCL_ABSTDLG_HXX
 #define INCLUDED_VCL_ABSTDLG_HXX
 
+#include <sal/types.h>
 #include <rtl/ustring.hxx>
 #include <tools/link.hxx>
 #include <vcl/dllapi.h>
@@ -28,6 +29,9 @@
 #include <functional>
 #include <memory>
 
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/frame/XModel.hpp>
+
 namespace vcl { class Window; }
 class Dialog;
 class Bitmap;
@@ -115,6 +119,12 @@ protected:
     virtual             ~AbstractScreenshotAnnotationDlg() override = default;
 };
 
+class VCL_DLLPUBLIC AbstractSignSignatureLineDialog : public VclAbstractDialog
+{
+protected:
+    virtual ~AbstractSignSignatureLineDialog() override = default;
+};
+
 class VCL_DLLPUBLIC VclAbstractDialogFactory
 {
 public:
@@ -126,6 +136,12 @@ public:
     // creates instance of PasswordToOpenModifyDialog from cui
     virtual VclPtr<AbstractPasswordToOpenModifyDialog> CreatePasswordToOpenModifyDialog(weld::Window * pParent, sal_uInt16 nMaxPasswdLen, bool bIsPasswordToModify) = 0;
 
+    // creates instance of SignSignatureDialog from cui
+    virtual VclPtr<AbstractSignSignatureLineDialog>
+    CreateSignSignatureLineDialog(weld::Window* pParent,
+                                  const css::uno::Reference<css::frame::XModel> xModel)
+        = 0;
+
     // creates instance of ScreenshotAnnotationDlg from cui
     virtual VclPtr<AbstractScreenshotAnnotationDlg> CreateScreenshotAnnotationDlg(
         vcl::Window* pParent,
diff --git a/officecfg/registry/data/org/openoffice/Office/UI/GenericCommands.xcu b/officecfg/registry/data/org/openoffice/Office/UI/GenericCommands.xcu
index bbc47f8387fa..84bb3a2fb6d0 100644
--- a/officecfg/registry/data/org/openoffice/Office/UI/GenericCommands.xcu
+++ b/officecfg/registry/data/org/openoffice/Office/UI/GenericCommands.xcu
@@ -6553,6 +6553,14 @@
           <value>1</value>
         </prop>
       </node>
+      <node oor:name=".uno:SignSignatureLine" oor:op="replace">
+        <prop oor:name="Label" oor:type="xs:string">
+          <value xml:lang="en-US">~Sign Signature Line...</value>
+        </prop>
+        <prop oor:name="Properties" oor:type="xs:int">
+          <value>1</value>
+        </prop>
+      </node>
     </node>
   </node>
 </oor:component-data>
diff --git a/svx/sdi/svx.sdi b/svx/sdi/svx.sdi
index 02b7f4c9d3fe..b42f0c2e7c11 100644
--- a/svx/sdi/svx.sdi
+++ b/svx/sdi/svx.sdi
@@ -11978,3 +11978,20 @@ SfxVoidItem EditSignatureLine SID_EDIT_SIGNATURELINE
     ToolBoxConfig = TRUE,
     GroupId = SfxGroupId::Edit;
 ]
+
+SfxVoidItem SignSignatureLine SID_SIGN_SIGNATURELINE
+()
+[
+    AutoUpdate = FALSE,
+    FastCall = FALSE,
+    ReadOnlyDoc = FALSE,
+    Toggle = FALSE,
+    Container = FALSE,
+    RecordAbsolute = FALSE,
+    RecordPerSet;
+
+    AccelConfig = FALSE,
+    MenuConfig = FALSE,
+    ToolBoxConfig = FALSE,
+    GroupId = SfxGroupId::Edit;
+]
diff --git a/sw/sdi/viewsh.sdi b/sw/sdi/viewsh.sdi
index f0c2a5b2ce3a..9980f21153cd 100644
--- a/sw/sdi/viewsh.sdi
+++ b/sw/sdi/viewsh.sdi
@@ -48,6 +48,12 @@ interface TextEditView : BaseTextEditView
         StateMethod = GetState ;
         DisableFlags="SfxDisableFlags::SwOnProtectedCursor";
     ]
+    SID_SIGN_SIGNATURELINE // status()
+    [
+        ExecMethod = ExecDlgExt ;
+        StateMethod = GetState ;
+        DisableFlags="SfxDisableFlags::SwOnProtectedCursor";
+    ]
     FN_EDIT_FOOTNOTE // status(final|play)
     [
         ExecMethod = ExecDlgExt ;
diff --git a/sw/source/uibase/uiview/viewdlg2.cxx b/sw/source/uibase/uiview/viewdlg2.cxx
index 554555c5b0fb..f0766d4f0f58 100644
--- a/sw/source/uibase/uiview/viewdlg2.cxx
+++ b/sw/source/uibase/uiview/viewdlg2.cxx
@@ -79,6 +79,20 @@ void SwView::ExecDlgExt(SfxRequest const &rReq)
                 pDialog->Execute();
             break;
         }
+        case SID_SIGN_SIGNATURELINE:
+        {
+            VclAbstractDialogFactory* pFact = VclAbstractDialogFactory::Create();
+            assert(pFact && "VclAbstractDialogFactory fail!");
+
+            const uno::Reference<frame::XModel> xModel(GetCurrentDocument());
+            VclPtr<AbstractSignSignatureLineDialog> pDialog
+                = pFact->CreateSignSignatureLineDialog(GetFrameWeld(), xModel);
+            assert(pDialog && "Dialog creation failed!");
+
+            if (pDialog)
+                pDialog->Execute();
+            break;
+        }
         case  FN_EDIT_FOOTNOTE:
         {
             SwAbstractDialogFactory* pFact = SwAbstractDialogFactory::Create();
diff --git a/sw/source/uibase/uiview/viewstat.cxx b/sw/source/uibase/uiview/viewstat.cxx
index d194793aa089..6a7723cc33e4 100644
--- a/sw/source/uibase/uiview/viewstat.cxx
+++ b/sw/source/uibase/uiview/viewstat.cxx
@@ -104,6 +104,7 @@ void SwView::GetState(SfxItemSet &rSet)
                 }
                 break;
             case SID_EDIT_SIGNATURELINE:
+            case SID_SIGN_SIGNATURELINE:
                 if (!isSignatureLineSelected())
                     rSet.DisableItem(nWhich);
                 break;
diff --git a/sw/uiconfig/swriter/popupmenu/draw.xml b/sw/uiconfig/swriter/popupmenu/draw.xml
index f9920588aa03..ae0337da30ec 100644
--- a/sw/uiconfig/swriter/popupmenu/draw.xml
+++ b/sw/uiconfig/swriter/popupmenu/draw.xml
@@ -69,4 +69,5 @@
   <menu:menuitem menu:id=".uno:AddTextBox"/>
   <menu:menuitem menu:id=".uno:RemoveTextBox"/>
   <menu:menuitem menu:id=".uno:EditSignatureLine"/>
+  <menu:menuitem menu:id=".uno:SignSignatureLine"/>
 </menu:menupopup>