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, 224 insertions, 0 deletions

diff --git a/writerperfect/source/writer/EPUBExportDialog.cxx b/writerperfect/source/writer/EPUBExportDialog.cxx
new file mode 100644
index 000000000..0bba77a18
--- /dev/null
+++ b/writerperfect/source/writer/EPUBExportDialog.cxx
@@ -0,0 +1,224 @@
+/* -*- 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/.
+ */
+
+#include "EPUBExportDialog.hxx"
+
+#include <libepubgen/libepubgen.h>
+
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
+#include <com/sun/star/ui/dialogs/XFolderPicker2.hpp>
+#include <comphelper/sequenceashashmap.hxx>
+#include <sfx2/filedlghelper.hxx>
+#include <sfx2/opengrf.hxx>
+#include <sax/tools/converter.hxx>
+#include <i18nlangtag/languagetag.hxx>
+
+#include "EPUBExportFilter.hxx"
+
+using namespace com::sun::star;
+
+namespace
+{
+/// Converts version value to a listbox entry position.
+sal_Int32 VersionToPosition(sal_Int32 nVersion)
+{
+    sal_Int32 nPosition = 0;
+
+    switch (nVersion)
+    {
+        case 30:
+            nPosition = 0;
+            break;
+        case 20:
+            nPosition = 1;
+            break;
+        default:
+            assert(false);
+            break;
+    }
+
+    return nPosition;
+}
+
+/// Converts listbox entry position to a version value.
+sal_Int32 PositionToVersion(sal_Int32 nPosition)
+{
+    sal_Int32 nVersion = 0;
+
+    switch (nPosition)
+    {
+        case 0:
+            nVersion = 30;
+            break;
+        case 1:
+            nVersion = 20;
+            break;
+        default:
+            assert(false);
+            break;
+    }
+
+    return nVersion;
+}
+}
+
+namespace writerperfect
+{
+EPUBExportDialog::EPUBExportDialog(weld::Window* pParent,
+                                   comphelper::SequenceAsHashMap& rFilterData,
+                                   uno::Reference<uno::XComponentContext> xContext,
+                                   css::uno::Reference<css::lang::XComponent> xDocument)
+    : GenericDialogController(pParent, "writerperfect/ui/exportepub.ui", "EpubDialog")
+    , m_xContext(std::move(xContext))
+    , m_rFilterData(rFilterData)
+    , m_xSourceDocument(std::move(xDocument))
+    , m_xVersion(m_xBuilder->weld_combo_box("versionlb"))
+    , m_xSplit(m_xBuilder->weld_combo_box("splitlb"))
+    , m_xLayout(m_xBuilder->weld_combo_box("layoutlb"))
+    , m_xCoverPath(m_xBuilder->weld_entry("coverpath"))
+    , m_xCoverButton(m_xBuilder->weld_button("coverbutton"))
+    , m_xMediaDir(m_xBuilder->weld_entry("mediadir"))
+    , m_xMediaButton(m_xBuilder->weld_button("mediabutton"))
+    , m_xOKButton(m_xBuilder->weld_button("ok"))
+    , m_xIdentifier(m_xBuilder->weld_entry("identifier"))
+    , m_xTitle(m_xBuilder->weld_entry("title"))
+    , m_xInitialCreator(m_xBuilder->weld_entry("author"))
+    , m_xLanguage(m_xBuilder->weld_entry("language"))
+    , m_xDate(m_xBuilder->weld_entry("date"))
+
+{
+    assert(PositionToVersion(m_xVersion->get_active()) == EPUBExportFilter::GetDefaultVersion());
+
+    auto it = rFilterData.find("EPUBVersion");
+    if (it != rFilterData.end())
+    {
+        sal_Int32 nVersion = 0;
+        if (it->second >>= nVersion)
+            m_xVersion->set_active(VersionToPosition(nVersion));
+    }
+    m_xVersion->connect_changed(LINK(this, EPUBExportDialog, VersionSelectHdl));
+
+    it = rFilterData.find("EPUBSplitMethod");
+    if (it != rFilterData.end())
+    {
+        sal_Int32 nSplitMethod = 0;
+        if (it->second >>= nSplitMethod)
+            // No conversion, 1:1 mapping between libepubgen::EPUBSplitMethod
+            // and entry positions.
+            m_xSplit->set_active(nSplitMethod);
+    }
+    else
+        m_xSplit->set_active(EPUBExportFilter::GetDefaultSplitMethod());
+    m_xSplit->connect_changed(LINK(this, EPUBExportDialog, SplitSelectHdl));
+
+    it = rFilterData.find("EPUBLayoutMethod");
+    if (it != rFilterData.end())
+    {
+        sal_Int32 nLayoutMethod = 0;
+        if (it->second >>= nLayoutMethod)
+            // No conversion, 1:1 mapping between libepubgen::EPUBLayoutMethod
+            // and entry positions.
+            m_xLayout->set_active(nLayoutMethod);
+    }
+    else
+        m_xLayout->set_active(EPUBExportFilter::GetDefaultLayoutMethod());
+    m_xLayout->connect_changed(LINK(this, EPUBExportDialog, LayoutSelectHdl));
+
+    m_xCoverButton->connect_clicked(LINK(this, EPUBExportDialog, CoverClickHdl));
+
+    m_xMediaButton->connect_clicked(LINK(this, EPUBExportDialog, MediaClickHdl));
+
+    uno::Reference<document::XDocumentPropertiesSupplier> xDPS(m_xSourceDocument, uno::UNO_QUERY);
+    uno::Reference<document::XDocumentProperties> xDP;
+    if (xDPS.is())
+        xDP = xDPS->getDocumentProperties();
+    if (xDP.is())
+    {
+        m_xTitle->set_text(xDP->getTitle());
+        m_xInitialCreator->set_text(xDP->getAuthor());
+
+        OUString aLanguage(LanguageTag::convertToBcp47(xDP->getLanguage(), false));
+        m_xLanguage->set_text(aLanguage);
+
+        OUStringBuffer aBuffer;
+        util::DateTime aDate(xDP->getModificationDate());
+        sax::Converter::convertDateTime(aBuffer, aDate, nullptr, true);
+        m_xDate->set_text(aBuffer.makeStringAndClear());
+    }
+
+    m_xOKButton->connect_clicked(LINK(this, EPUBExportDialog, OKClickHdl));
+}
+
+IMPL_LINK_NOARG(EPUBExportDialog, VersionSelectHdl, weld::ComboBox&, void)
+{
+    m_rFilterData["EPUBVersion"] <<= PositionToVersion(m_xVersion->get_active());
+}
+
+IMPL_LINK_NOARG(EPUBExportDialog, SplitSelectHdl, weld::ComboBox&, void)
+{
+    // No conversion, 1:1 mapping between entry positions and
+    // libepubgen::EPUBSplitMethod.
+    m_rFilterData["EPUBSplitMethod"] <<= static_cast<sal_Int32>(m_xSplit->get_active());
+}
+
+IMPL_LINK_NOARG(EPUBExportDialog, LayoutSelectHdl, weld::ComboBox&, void)
+{
+    // No conversion, 1:1 mapping between entry positions and
+    // libepubgen::EPUBLayoutMethod.
+    m_rFilterData["EPUBLayoutMethod"] <<= static_cast<sal_Int32>(m_xLayout->get_active());
+    m_xSplit->set_sensitive(m_xLayout->get_active() != libepubgen::EPUB_LAYOUT_METHOD_FIXED);
+}
+
+IMPL_LINK_NOARG(EPUBExportDialog, CoverClickHdl, weld::Button&, void)
+{
+    SvxOpenGraphicDialog aDlg("Import", m_xDialog.get());
+    aDlg.EnableLink(false);
+    if (aDlg.Execute() == ERRCODE_NONE)
+        m_xCoverPath->set_text(aDlg.GetPath());
+}
+
+IMPL_LINK_NOARG(EPUBExportDialog, MediaClickHdl, weld::Button&, void)
+{
+    uno::Reference<ui::dialogs::XFolderPicker2> xFolderPicker
+        = sfx2::createFolderPicker(m_xContext, m_xDialog.get());
+    if (xFolderPicker->execute() != ui::dialogs::ExecutableDialogResults::OK)
+        return;
+
+    m_xMediaDir->set_text(xFolderPicker->getDirectory());
+}
+
+IMPL_LINK_NOARG(EPUBExportDialog, OKClickHdl, weld::Button&, void)
+{
+    // General
+    if (!m_xCoverPath->get_text().isEmpty())
+        m_rFilterData["RVNGCoverImage"] <<= m_xCoverPath->get_text();
+    if (!m_xMediaDir->get_text().isEmpty())
+        m_rFilterData["RVNGMediaDir"] <<= m_xMediaDir->get_text();
+
+    // Metadata
+    if (!m_xIdentifier->get_text().isEmpty())
+        m_rFilterData["RVNGIdentifier"] <<= m_xIdentifier->get_text();
+    if (!m_xTitle->get_text().isEmpty())
+        m_rFilterData["RVNGTitle"] <<= m_xTitle->get_text();
+    if (!m_xInitialCreator->get_text().isEmpty())
+        m_rFilterData["RVNGInitialCreator"] <<= m_xInitialCreator->get_text();
+    if (!m_xLanguage->get_text().isEmpty())
+        m_rFilterData["RVNGLanguage"] <<= m_xLanguage->get_text();
+    if (!m_xDate->get_text().isEmpty())
+        m_rFilterData["RVNGDate"] <<= m_xDate->get_text();
+
+    m_xDialog->response(RET_OK);
+}
+
+EPUBExportDialog::~EPUBExportDialog() = default;
+
+} // namespace writerperfect
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */