Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 164 insertions, 0 deletions

diff --git a/dbaccess/source/ui/app/DocumentInfoPreview.cxx b/dbaccess/source/ui/app/DocumentInfoPreview.cxx
new file mode 100644
index 000000000..7220eb2bd
--- /dev/null
+++ b/dbaccess/source/ui/app/DocumentInfoPreview.cxx
@@ -0,0 +1,164 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/document/XDocumentProperties.hpp>
+#include <com/sun/star/script/CannotConvertException.hpp>
+#include <com/sun/star/script/Converter.hpp>
+#include <com/sun/star/script/XTypeConverter.hpp>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/string.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <rtl/ustring.hxx>
+#include "DocumentInfoPreview.hxx"
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <svl/itemset.hxx>
+#include <tools/datetime.hxx>
+#include <tools/diagnose_ex.h>
+#include <unotools/localedatawrapper.hxx>
+
+#include <templwin.hrc>
+#include "templwin.hxx"
+
+namespace dbaui {
+
+ODocumentInfoPreview::ODocumentInfoPreview()
+{
+}
+
+void ODocumentInfoPreview::SetDrawingArea(weld::DrawingArea* pDrawingArea)
+{
+    WeldEditView::SetDrawingArea(pDrawingArea);
+    m_xEditView->HideCursor();
+    m_xEditView->SetReadOnly(true);
+}
+
+ODocumentInfoPreview::~ODocumentInfoPreview()
+{
+}
+
+void ODocumentInfoPreview::clear() {
+    m_xEditEngine->SetText(OUString());
+}
+
+void ODocumentInfoPreview::fill(
+    css::uno::Reference< css::document::XDocumentProperties > const & xDocProps)
+{
+    assert(xDocProps.is());
+
+    insertNonempty(DI_TITLE, xDocProps->getTitle());
+    insertNonempty(DI_FROM, xDocProps->getAuthor());
+    insertDateTime(DI_DATE, xDocProps->getCreationDate());
+    insertNonempty(DI_MODIFIEDBY, xDocProps->getModifiedBy());
+    insertDateTime(DI_MODIFIEDDATE, xDocProps->getModificationDate());
+    insertNonempty(DI_PRINTBY, xDocProps->getPrintedBy());
+    insertDateTime(DI_PRINTDATE, xDocProps->getPrintDate());
+    insertNonempty(DI_THEME, xDocProps->getSubject());
+    insertNonempty(
+        DI_KEYWORDS,
+        comphelper::string::convertCommaSeparated(xDocProps->getKeywords()));
+    insertNonempty(DI_DESCRIPTION, xDocProps->getDescription());
+
+    // User-defined (custom) properties:
+    css::uno::Reference< css::beans::XPropertySet > user(
+        xDocProps->getUserDefinedProperties(), css::uno::UNO_QUERY_THROW);
+    css::uno::Reference< css::beans::XPropertySetInfo > info(
+        user->getPropertySetInfo());
+    const css::uno::Sequence< css::beans::Property > props(info->getProperties());
+    for (const auto& rProp : props) {
+        OUString name(rProp.Name);
+        css::uno::Any aAny(user->getPropertyValue(name));
+        css::uno::Reference< css::script::XTypeConverter > conv(
+            css::script::Converter::create(
+                comphelper::getProcessComponentContext()));
+        OUString value;
+        try {
+            value = conv->convertToSimpleType(aAny, css::uno::TypeClass_STRING).
+                get< OUString >();
+        } catch (css::script::CannotConvertException &) {
+            TOOLS_INFO_EXCEPTION("svtools.contnr", "ignored");
+        }
+        if (!value.isEmpty()) {
+            insertEntry(name, value);
+        }
+    }
+
+    m_xEditView->SetSelection(ESelection(0, 0, 0, 0));
+}
+
+namespace
+{
+    ESelection InsertAtEnd(const EditEngine& rEditEngine)
+    {
+        const sal_uInt32 nPara = rEditEngine.GetParagraphCount() -1;
+        sal_Int32 nLastLen = rEditEngine.GetText(nPara).getLength();
+        return ESelection(nPara, nLastLen, nPara, nLastLen);
+    }
+}
+
+void ODocumentInfoPreview::insertEntry(
+    std::u16string_view title, OUString const & value)
+{
+    if (!m_xEditEngine->GetText().isEmpty()) {
+        m_xEditEngine->QuickInsertText("\n\n", InsertAtEnd(*m_xEditEngine));
+    }
+
+    OUString caption(OUString::Concat(title) + ":\n");
+    m_xEditEngine->QuickInsertText(caption, InsertAtEnd(*m_xEditEngine));
+
+    SfxItemSet aSet(m_xEditEngine->GetEmptyItemSet());
+    aSet.Put(SvxWeightItem(WEIGHT_BOLD, EE_CHAR_WEIGHT));
+    aSet.Put(SvxWeightItem(WEIGHT_BOLD, EE_CHAR_WEIGHT_CJK));
+    aSet.Put(SvxWeightItem(WEIGHT_BOLD, EE_CHAR_WEIGHT_CTL));
+    int nCaptionPara = m_xEditEngine->GetParagraphCount() - 2;
+    m_xEditEngine->QuickSetAttribs(aSet, ESelection(nCaptionPara, 0, nCaptionPara, caption.getLength() - 1));
+
+    m_xEditEngine->QuickInsertText(value, InsertAtEnd(*m_xEditEngine));
+}
+
+void ODocumentInfoPreview::insertNonempty(tools::Long id, OUString const & value)
+{
+    if (!value.isEmpty()) {
+        insertEntry(SvtDocInfoTable_Impl::GetString(id), value);
+    }
+}
+
+void ODocumentInfoPreview::insertDateTime(
+    tools::Long id, css::util::DateTime const & value)
+{
+    DateTime aToolsDT(
+        Date(value.Day, value.Month, value.Year),
+        tools::Time(
+            value.Hours, value.Minutes, value.Seconds, value.NanoSeconds));
+    if (aToolsDT.IsValidAndGregorian()) {
+        const LocaleDataWrapper& rLocaleWrapper( Application::GetSettings().GetLocaleDataWrapper() );
+        OUString buf = rLocaleWrapper.getDate(aToolsDT) +
+            ", " +
+            rLocaleWrapper.getTime(aToolsDT);
+        insertEntry(SvtDocInfoTable_Impl::GetString(id), buf);
+    }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */