Add testcase for sd::Window::LogicInvalidate().

Change-Id: I1d2e6ed9691ca43abb18bdf04fcf5a6c73a66f18

5 files changed, 191 insertions, 1 deletions

diff --git a/sd/CppunitTest_sd_tiledrendering.mk b/sd/CppunitTest_sd_tiledrendering.mk
new file mode 100644
index 000000000000..2a3f29ce5957
--- /dev/null
+++ b/sd/CppunitTest_sd_tiledrendering.mk
@@ -0,0 +1,63 @@
+# -*- 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 $(call gb_CppunitTest_CppunitTest,sd_tiledrendering))
+
+$(eval $(call gb_CppunitTest_add_exception_objects,sd_tiledrendering, \
+    sd/qa/unit/tiledrendering/tiledrendering \
+))
+
+$(eval $(call gb_CppunitTest_use_libraries,sd_tiledrendering, \
+    comphelper \
+    cppu \
+    cppuhelper \
+    editeng \
+    sal \
+    sfx \
+    svl \
+    svt \
+    svxcore \
+    sd \
+    test \
+    unotest \
+    vcl \
+    tl \
+    utl \
+    $(gb_UWINAPI) \
+))
+
+$(eval $(call gb_CppunitTest_use_externals,sd_tiledrendering,\
+    boost_headers \
+    libxml2 \
+))
+
+$(eval $(call gb_CppunitTest_set_include,sd_tiledrendering,\
+    -I$(SRCDIR)/sd/inc \
+    -I$(SRCDIR)/sd/source/ui/inc \
+    -I$(SRCDIR)/sd/qa/unit \
+    $$(INCLUDE) \
+))
+
+$(eval $(call gb_CppunitTest_use_api,sd_tiledrendering,\
+    offapi \
+    udkapi \
+))
+
+$(eval $(call gb_CppunitTest_use_ure,sd_tiledrendering))
+$(eval $(call gb_CppunitTest_use_vcl,sd_tiledrendering))
+
+$(eval $(call gb_CppunitTest_use_rdb,sd_tiledrendering,services))
+
+$(eval $(call gb_CppunitTest_use_configuration,sd_tiledrendering))
+
+$(call gb_CppunitTest_get_target,sd_tiledrendering) : $(call gb_AllLangResTarget_get_target,sd)
+
+# vim: set noet sw=4 ts=4:
diff --git a/sd/Module_sd.mk b/sd/Module_sd.mk
index 0c2d57733623..4bd26acb6feb 100644
--- a/sd/Module_sd.mk
+++ b/sd/Module_sd.mk
@@ -33,6 +33,7 @@ $(eval $(call gb_Module_add_check_targets,sd,\
     CppunitTest_sd_export_tests \
     CppunitTest_sd_filters_test \
     CppunitTest_sd_html_export_tests \
+    CppunitTest_sd_tiledrendering \
 ))
 endif
 
diff --git a/sd/qa/unit/tiledrendering/data/dummy.odp b/sd/qa/unit/tiledrendering/data/dummy.odp
new file mode 100644
index 000000000000..e559de627cec
--- /dev/null
+++ b/sd/qa/unit/tiledrendering/data/dummy.odp
diff --git a/sd/qa/unit/tiledrendering/tiledrendering.cxx b/sd/qa/unit/tiledrendering/tiledrendering.cxx
new file mode 100644
index 000000000000..d1e924db3c39
--- /dev/null
+++ b/sd/qa/unit/tiledrendering/tiledrendering.cxx
@@ -0,0 +1,125 @@
+/* -*- 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/.
+ */
+
+#define LOK_USE_UNSTABLE_API
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <com/sun/star/frame/Desktop.hpp>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/string.hxx>
+#include <test/bootstrapfixture.hxx>
+#include <test/xmltesttools.hxx>
+#include <unotest/macros_test.hxx>
+
+#include <DrawDocShell.hxx>
+#include <ViewShell.hxx>
+#include <unomodel.hxx>
+
+using namespace css;
+
+static const char* DATA_DIRECTORY = "/sd/qa/unit/tiledrendering/data/";
+
+class SdTiledRenderingTest : public test::BootstrapFixture, public unotest::MacrosTest, public XmlTestTools
+{
+public:
+    virtual void setUp() SAL_OVERRIDE;
+    virtual void tearDown() SAL_OVERRIDE;
+
+    void testRegisterCallback();
+
+    CPPUNIT_TEST_SUITE(SdTiledRenderingTest);
+#if !defined(WNT) && !defined(MACOSX)
+    CPPUNIT_TEST(testRegisterCallback);
+#endif
+    CPPUNIT_TEST_SUITE_END();
+
+private:
+    SdXImpressDocument* createDoc(const char* pName);
+    static void callback(int nType, const char* pPayload, void* pData);
+    void callbackImpl(int nType, const char* pPayload);
+
+    uno::Reference<lang::XComponent> mxComponent;
+    Rectangle m_aInvalidation;
+};
+
+void SdTiledRenderingTest::setUp()
+{
+    test::BootstrapFixture::setUp();
+
+    mxDesktop.set(css::frame::Desktop::create(comphelper::getComponentContext(getMultiServiceFactory())));
+}
+
+void SdTiledRenderingTest::tearDown()
+{
+    if (mxComponent.is())
+        mxComponent->dispose();
+
+    test::BootstrapFixture::tearDown();
+}
+
+SdXImpressDocument* SdTiledRenderingTest::createDoc(const char* pName)
+{
+    if (mxComponent.is())
+        mxComponent->dispose();
+    mxComponent = loadFromDesktop(getURLFromSrc(DATA_DIRECTORY) + OUString::createFromAscii(pName), "com.sun.star.presentation.PresentationDocument");
+    SdXImpressDocument* pImpressDocument = dynamic_cast<SdXImpressDocument*>(mxComponent.get());
+    CPPUNIT_ASSERT(pImpressDocument);
+    pImpressDocument->initializeForTiledRendering();
+    return pImpressDocument;
+}
+
+void SdTiledRenderingTest::callback(int nType, const char* pPayload, void* pData)
+{
+    static_cast<SdTiledRenderingTest*>(pData)->callbackImpl(nType, pPayload);
+}
+
+void SdTiledRenderingTest::callbackImpl(int nType, const char* pPayload)
+{
+    switch (nType)
+    {
+    case LOK_CALLBACK_INVALIDATE_TILES:
+    {
+        OUString aPayload = OUString::createFromAscii(pPayload);
+        if (aPayload != "EMPTY" && m_aInvalidation.IsEmpty())
+        {
+            uno::Sequence<OUString> aSeq = comphelper::string::convertCommaSeparated(aPayload);
+            CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(4), aSeq.getLength());
+            m_aInvalidation.setX(aSeq[0].toInt32());
+            m_aInvalidation.setY(aSeq[1].toInt32());
+            m_aInvalidation.setWidth(aSeq[2].toInt32());
+            m_aInvalidation.setHeight(aSeq[3].toInt32());
+        }
+    }
+    break;
+    }
+}
+
+void SdTiledRenderingTest::testRegisterCallback()
+{
+    // Tests sd::Window::LogicInvalidate().
+    SdXImpressDocument* pXImpressDocument = createDoc("dummy.odp");
+    pXImpressDocument->registerCallback(&SdTiledRenderingTest::callback, this);
+    sd::ViewShell* pViewShell = pXImpressDocument->GetDocShell()->GetViewShell();
+
+    // Append a character to the empty title shape.
+    vcl::KeyCode aKeyCode(0, 0);
+    KeyEvent aKeyEvent(static_cast<sal_Unicode>('x'), aKeyCode, 0);
+    pViewShell->KeyInput(aKeyEvent, 0);
+    mxComponent->dispose();
+
+    // Check that the top left 256x256px tile would be invalidated.
+    CPPUNIT_ASSERT(!m_aInvalidation.IsEmpty());
+    Rectangle aTopLeft(0, 0, 256*15, 256*15); // 1 px = 15 twips, assuming 96 DPI.
+    CPPUNIT_ASSERT(m_aInvalidation.IsOver(aTopLeft));
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(SdTiledRenderingTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/inc/unomodel.hxx b/sd/source/ui/inc/unomodel.hxx
index 409b62021b3d..bb840f2b1983 100644
--- a/sd/source/ui/inc/unomodel.hxx
+++ b/sd/source/ui/inc/unomodel.hxx
@@ -50,6 +50,7 @@
 #include <editeng/unoipset.hxx>
 
 #include <comphelper/servicehelper.hxx>
+#include <sddllapi.h>
 
 class SdDrawDocument;
 class SdPage;
@@ -65,7 +66,7 @@ extern OUString getPageApiNameFromUiName( const OUString& rUIName );
 /***********************************************************************
 *                                                                      *
 ***********************************************************************/
-class SdXImpressDocument : public SfxBaseModel, // implements SfxListener, OWEAKOBJECT & other
+class SD_DLLPUBLIC SdXImpressDocument : public SfxBaseModel, // implements SfxListener, OWEAKOBJECT & other
                            public SvxFmMSFactory,
                            public ::com::sun::star::drawing::XDrawPageDuplicator,
                            public ::com::sun::star::drawing::XLayerSupplier,