sw/CppunitTest_sw_uibase_dochdl.mk | 73 ++++++++++++++++++++++++++++++++++
sw/Module_sw.mk | 1
sw/qa/uibase/dochdl/dochdl.cxx | 75 +++++++++++++++++++++++++++++++++++
sw/source/uibase/dochdl/swdtflvr.cxx | 40 ++++++++++++++++++
sw/source/uibase/inc/swdtflvr.hxx | 3 +
5 files changed, 192 insertions(+)
New commits:
commit 4da868767ff91825198e525d9aa773d73711723c
Author: Miklos Vajna <vmik...@collabora.com>
AuthorDate: Wed Apr 22 16:25:51 2020 +0200
Commit: Miklos Vajna <vmik...@collabora.com>
CommitDate: Wed Apr 22 19:31:50 2020 +0200
sw: prefer ODF over RTF when pasting from Writer
Regression from commit e9e6d4b058e13165f3dde1ca7822eec97dfe8aa7
(tdf#116685: Make the RICHTEXT take precedence over EMBED_SOURCE.,
2019-09-26), the problem was that now we always prefer RTF over ODF when
pasting into Writer. The commit made sense for Calc->Writer paste, but
it causes formatting loss for Writer -> Writer paste.
The exact use-case was copy&paste of numberings where the pasted content
got paragraph indent as direct formatting, so shift-tab at the paragraph
start changed only the bullet type, not the indentation -- but it's easy
to imagine several other cases where a roundtrip via ODF provides better
results than RTF.
Fix the problem by leaving the above commit in place, but extending
SwTransferable::Paste() so that it prefers ODF over RTF in case of a
Writer->Writer paste (and leaves the non-Writer -> Writer paste behavior
unchanged to avoid the unwanted OLE objects).
Conflicts:
sw/Module_sw.mk
sw/source/uibase/dochdl/swdtflvr.cxx
Change-Id: Ida745bba65c5a210021cea0d267c02900fc6398a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92713
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoff...@gmail.com>
Reviewed-by: Miklos Vajna <vmik...@collabora.com>
diff --git a/sw/CppunitTest_sw_uibase_dochdl.mk
b/sw/CppunitTest_sw_uibase_dochdl.mk
new file mode 100644
index 000000000000..8bf0879f928d
--- /dev/null
+++ b/sw/CppunitTest_sw_uibase_dochdl.mk
@@ -0,0 +1,73 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#*************************************************************************
+#
+# 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/.
+#
+#*************************************************************************
+
+$(eval $(call gb_CppunitTest_CppunitTest,sw_uibase_dochdl))
+
+$(eval $(call gb_CppunitTest_use_common_precompiled_header,sw_uibase_dochdl))
+
+$(eval $(call gb_CppunitTest_add_exception_objects,sw_uibase_dochdl, \
+ sw/qa/uibase/dochdl/dochdl \
+))
+
+$(eval $(call gb_CppunitTest_use_libraries,sw_uibase_dochdl, \
+ comphelper \
+ cppu \
+ cppuhelper \
+ editeng \
+ sal \
+ sfx \
+ svl \
+ svx \
+ svxcore \
+ sw \
+ test \
+ unotest \
+ utl \
+ vcl \
+))
+
+$(eval $(call gb_CppunitTest_use_externals,sw_uibase_dochdl,\
+ boost_headers \
+ libxml2 \
+))
+
+$(eval $(call gb_CppunitTest_set_include,sw_uibase_dochdl,\
+ -I$(SRCDIR)/sw/inc \
+ -I$(SRCDIR)/sw/source/core/inc \
+ -I$(SRCDIR)/sw/source/uibase/inc \
+ -I$(SRCDIR)/sw/qa/extras/inc \
+ $$(INCLUDE) \
+))
+
+$(eval $(call gb_CppunitTest_use_api,sw_uibase_dochdl,\
+ udkapi \
+ offapi \
+ oovbaapi \
+))
+
+$(eval $(call gb_CppunitTest_use_ure,sw_uibase_dochdl))
+$(eval $(call gb_CppunitTest_use_vcl,sw_uibase_dochdl))
+
+$(eval $(call gb_CppunitTest_use_rdb,sw_uibase_dochdl,services))
+
+$(eval $(call gb_CppunitTest_use_custom_headers,sw_uibase_dochdl,\
+ officecfg/registry \
+))
+
+$(eval $(call gb_CppunitTest_use_configuration,sw_uibase_dochdl))
+
+$(eval $(call gb_CppunitTest_use_uiconfigs,sw_uibase_dochdl, \
+ modules/swriter \
+))
+
+$(eval $(call gb_CppunitTest_use_more_fonts,sw_uibase_dochdl))
+
+# vim: set noet sw=4 ts=4:
diff --git a/sw/Module_sw.mk b/sw/Module_sw.mk
index e2b4344af06c..6cd7dab3bc0a 100644
--- a/sw/Module_sw.mk
+++ b/sw/Module_sw.mk
@@ -100,6 +100,7 @@ $(eval $(call gb_Module_add_slowcheck_targets,sw,\
CppunitTest_sw_unowriter \
CppunitTest_sw_core_doc \
CppunitTest_sw_uibase_shells \
+ CppunitTest_sw_uibase_dochdl \
CppunitTest_sw_core_layout \
CppunitTest_sw_core_text \
))
diff --git a/sw/qa/uibase/dochdl/dochdl.cxx b/sw/qa/uibase/dochdl/dochdl.cxx
new file mode 100644
index 000000000000..07e50a78df36
--- /dev/null
+++ b/sw/qa/uibase/dochdl/dochdl.cxx
@@ -0,0 +1,75 @@
+/* -*- 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 <swmodeltestbase.hxx>
+
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <vcl/GraphicObject.hxx>
+#include <svx/svdpage.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/adjustitem.hxx>
+#include <editeng/outlobj.hxx>
+#include <editeng/editobj.hxx>
+#include <vcl/transfer.hxx>
+
+#include <IDocumentContentOperations.hxx>
+#include <cmdid.h>
+#include <fmtanchr.hxx>
+#include <view.hxx>
+#include <wrtsh.hxx>
+#include <IDocumentDrawModelAccess.hxx>
+#include <drawdoc.hxx>
+#include <swdtflvr.hxx>
+
+/// Covers sw/source/uibase/dochdl/ fixes.
+class SwUibaseDochdlTest : public SwModelTestBase
+{
+public:
+ SwDoc* createDoc();
+};
+
+SwDoc* SwUibaseDochdlTest::createDoc()
+{
+ loadURL("private:factory/swriter", nullptr);
+
+ SwXTextDocument* pTextDoc =
dynamic_cast<SwXTextDocument*>(mxComponent.get());
+ CPPUNIT_ASSERT(pTextDoc);
+ return pTextDoc->GetDocShell()->GetDoc();
+}
+
+CPPUNIT_TEST_FIXTURE(SwUibaseDochdlTest, testSelectPasteFormat)
+{
+ // Create a new document and cut a character.
+ SwDoc* pDoc = createDoc();
+ SwDocShell* pDocShell = pDoc->GetDocShell();
+ SwWrtShell* pWrtShell = pDocShell->GetWrtShell();
+ pWrtShell->Insert2("x");
+ pWrtShell->Left(CRSR_SKIP_CHARS, /*bSelect=*/true, 1,
/*bBasicCall=*/false);
+ rtl::Reference<SwTransferable> pTransfer = new SwTransferable(*pWrtShell);
+ pTransfer->Cut();
+
+ // Decide what format to use when doing a Writer->Writer paste and both
RTF and ODF is an
+ // available format.
+ TransferableDataHelper aHelper(pTransfer.get());
+ sal_uInt8 nAction = EXCHG_OUT_ACTION_INSERT_STRING;
+ SotClipboardFormatId nFormat = SotClipboardFormatId::RICHTEXT;
+ SwTransferable::SelectPasteFormat(aHelper, nAction, nFormat);
+
+ CPPUNIT_ASSERT_EQUAL(EXCHG_OUT_ACTION_INSERT_OLE, nAction);
+ // Without the accompanying fix in place, this test would have failed with:
+ // - Expected: 85 (EMBED_SOURCE)
+ // - Actual : 145 (RICHTEXT)
+ // i.e. RTF was selected for Writer->Writer out of process copying, which
is worse than ODF.
+ CPPUNIT_ASSERT_EQUAL(SotClipboardFormatId::EMBED_SOURCE, nFormat);
+}
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sw/source/uibase/dochdl/swdtflvr.cxx
b/sw/source/uibase/dochdl/swdtflvr.cxx
index 7dcf3b896aef..9ed8361bbfbe 100644
--- a/sw/source/uibase/dochdl/swdtflvr.cxx
+++ b/sw/source/uibase/dochdl/swdtflvr.cxx
@@ -130,6 +130,7 @@
#include <comphelper/lok.hxx>
#include <sfx2/classificationhelper.hxx>
#include <sfx2/sfxdlg.hxx>
+#include <comphelper/classids.hxx>
#include <memory>
@@ -1174,6 +1175,41 @@ bool SwTransferable::IsPaste( const SwWrtShell& rSh,
return bIsPaste;
}
+void SwTransferable::SelectPasteFormat(TransferableDataHelper& rData,
sal_uInt8& nAction,
+ SotClipboardFormatId& nFormat)
+{
+ if (nFormat != SotClipboardFormatId::RICHTEXT)
+ {
+ return;
+ }
+
+ if (!rData.HasFormat(SotClipboardFormatId::EMBED_SOURCE))
+ {
+ return;
+ }
+
+ if (!rData.HasFormat(SotClipboardFormatId::OBJECTDESCRIPTOR))
+ {
+ return;
+ }
+
+ TransferableObjectDescriptor aObjDesc;
+ if
(!rData.GetTransferableObjectDescriptor(SotClipboardFormatId::OBJECTDESCRIPTOR,
aObjDesc))
+ {
+ return;
+ }
+
+ if (aObjDesc.maClassName != SvGlobalName(SO3_SW_CLASSID))
+ {
+ return;
+ }
+
+ // At this point we know that we paste from Writer to Writer and the
clipboard has the content
+ // in both RTF and ODF formats. Prefer ODF in this case.
+ nAction = EXCHG_OUT_ACTION_INSERT_OLE;
+ nFormat = SotClipboardFormatId::EMBED_SOURCE;
+}
+
bool SwTransferable::Paste(SwWrtShell& rSh, TransferableDataHelper& rData,
RndStdIds nAnchorType, bool bIgnoreComments)
{
sal_uInt8 nEventAction, nAction=0;
@@ -1264,6 +1300,10 @@ bool SwTransferable::Paste(SwWrtShell& rSh,
TransferableDataHelper& rData, RndSt
return bPasted;
}
+ // Tweak the format if necessary: the source application can be considered
in this context,
+ // while not in sot/ code.
+ SwTransferable::SelectPasteFormat(rData, nAction, nFormat);
+
return EXCHG_INOUT_ACTION_NONE != nAction &&
SwTransferable::PasteData( rData, rSh, nAction, nActionFlags,
nFormat,
nDestination, false, false, nullptr,
0, false, nAnchorType, bIgnoreComments );
diff --git a/sw/source/uibase/inc/swdtflvr.hxx
b/sw/source/uibase/inc/swdtflvr.hxx
index ae34f203d2e3..79e938027aa4 100644
--- a/sw/source/uibase/inc/swdtflvr.hxx
+++ b/sw/source/uibase/inc/swdtflvr.hxx
@@ -220,6 +220,9 @@ public:
static const css::uno::Sequence< sal_Int8 >& getUnoTunnelId();
virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence<
sal_Int8 >& rId ) override;
+
+ static void SelectPasteFormat(TransferableDataHelper& rData, sal_uInt8&
nAction,
+ SotClipboardFormatId& nFormat);
};
#endif
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