sd: support match case, match whole word for PDF search

THis adds support for match case and match whole word to the
VectorGraphicSearch + tests.

It uses the new options in PDF seearch in Draw/Impress.

Change-Id: I20a6382c22bf01a5a021c8bae1ff78861419c0ef
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/95530
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
(cherry picked from commit 112d8113388513d9c6b317e828f5d373b4a54330)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/95950
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>

1 files changed, 87 insertions, 1 deletions

diff --git a/vcl/qa/cppunit/VectorGraphicSearchTest.cxx b/vcl/qa/cppunit/VectorGraphicSearchTest.cxx
index 00febce16e71..0659e4e62dcf 100644
--- a/vcl/qa/cppunit/VectorGraphicSearchTest.cxx
+++ b/vcl/qa/cppunit/VectorGraphicSearchTest.cxx
@@ -32,11 +32,15 @@ class VectorGraphicSearchTest : public test::BootstrapFixtureBase
     void test();
     void testNextPrevious();
     void testSearchStringChange();
+    void testSearchMatchWholeWord();
+    void testSearchMatchCase();
 
     CPPUNIT_TEST_SUITE(VectorGraphicSearchTest);
     CPPUNIT_TEST(test);
     CPPUNIT_TEST(testNextPrevious);
     CPPUNIT_TEST(testSearchStringChange);
+    CPPUNIT_TEST(testSearchMatchWholeWord);
+    CPPUNIT_TEST(testSearchMatchCase);
     CPPUNIT_TEST_SUITE_END();
 };
 
@@ -134,7 +138,8 @@ void VectorGraphicSearchTest::testNextPrevious()
 
     { // Start from the end of the page
         VectorGraphicSearch aSearch(aGraphic);
-        CPPUNIT_ASSERT_EQUAL(true, aSearch.search("lazy", SearchStartPosition::End));
+        CPPUNIT_ASSERT_EQUAL(true,
+                             aSearch.search("lazy", { SearchStartPosition::End, false, false }));
 
         // no next - we are at the end
         CPPUNIT_ASSERT_EQUAL(false, aSearch.next());
@@ -197,6 +202,87 @@ void VectorGraphicSearchTest::testSearchStringChange()
     CPPUNIT_ASSERT_EQUAL(784, aSearch.index());
 }
 
+void VectorGraphicSearchTest::testSearchMatchWholeWord()
+{
+    OUString aURL = getFullUrl("Pangram.pdf");
+    SvFileStream aStream(aURL, StreamMode::READ);
+    GraphicFilter& rGraphicFilter = GraphicFilter::GetGraphicFilter();
+    Graphic aGraphic = rGraphicFilter.ImportUnloadedGraphic(aStream);
+    aGraphic.makeAvailable();
+
+    {
+        VectorGraphicSearch aSearch(aGraphic);
+        // Search, whole word disabled - "Flummoxed" - found
+        CPPUNIT_ASSERT_EQUAL(true, aSearch.search("Flummoxed"));
+        CPPUNIT_ASSERT_EQUAL(true, aSearch.next());
+        CPPUNIT_ASSERT_EQUAL(618, aSearch.index());
+    }
+    {
+        VectorGraphicSearch aSearch(aGraphic);
+        // Search, whole word disabled - "Flummo" - found
+        CPPUNIT_ASSERT_EQUAL(true, aSearch.search("Flummo"));
+        CPPUNIT_ASSERT_EQUAL(true, aSearch.next());
+        CPPUNIT_ASSERT_EQUAL(618, aSearch.index());
+    }
+    {
+        VectorGraphicSearch aSearch(aGraphic);
+        // Search, whole word enabled - "Flummoxed" - found
+        CPPUNIT_ASSERT_EQUAL(
+            true, aSearch.search("Flummoxed", { SearchStartPosition::Begin, false, true }));
+        CPPUNIT_ASSERT_EQUAL(true, aSearch.next());
+        CPPUNIT_ASSERT_EQUAL(618, aSearch.index());
+    }
+    {
+        VectorGraphicSearch aSearch(aGraphic);
+        // Search, whole word enabled - "Flummo" - not found
+        CPPUNIT_ASSERT_EQUAL(true,
+                             aSearch.search("Flummo", { SearchStartPosition::Begin, false, true }));
+        CPPUNIT_ASSERT_EQUAL(false, aSearch.next());
+    }
+}
+
+void VectorGraphicSearchTest::testSearchMatchCase()
+{
+    OUString aURL = getFullUrl("Pangram.pdf");
+    SvFileStream aStream(aURL, StreamMode::READ);
+    GraphicFilter& rGraphicFilter = GraphicFilter::GetGraphicFilter();
+    Graphic aGraphic = rGraphicFilter.ImportUnloadedGraphic(aStream);
+    aGraphic.makeAvailable();
+
+    {
+        VectorGraphicSearch aSearch(aGraphic);
+        // Search "Flummoxed" - case insensitive - found
+        CPPUNIT_ASSERT_EQUAL(true, aSearch.search("Flummoxed"));
+        CPPUNIT_ASSERT_EQUAL(true, aSearch.next());
+        CPPUNIT_ASSERT_EQUAL(618, aSearch.index());
+    }
+
+    {
+        VectorGraphicSearch aSearch(aGraphic);
+        // Search "FLUMMOXED" - case insensitive - found
+        CPPUNIT_ASSERT_EQUAL(true, aSearch.search("FLUMMOXED"));
+        CPPUNIT_ASSERT_EQUAL(true, aSearch.next());
+        CPPUNIT_ASSERT_EQUAL(618, aSearch.index());
+    }
+
+    {
+        VectorGraphicSearch aSearch(aGraphic);
+        // Search "Flummoxed" - case sensitive - found
+        CPPUNIT_ASSERT_EQUAL(
+            true, aSearch.search("Flummoxed", { SearchStartPosition::Begin, true, false }));
+        CPPUNIT_ASSERT_EQUAL(true, aSearch.next());
+        CPPUNIT_ASSERT_EQUAL(618, aSearch.index());
+    }
+
+    {
+        VectorGraphicSearch aSearch(aGraphic);
+        // Search to "FLUMMOXED" - case sensitive - not found
+        CPPUNIT_ASSERT_EQUAL(
+            true, aSearch.search("FLUMMOXED", { SearchStartPosition::Begin, true, false }));
+        CPPUNIT_ASSERT_EQUAL(false, aSearch.next());
+    }
+}
+
 CPPUNIT_TEST_SUITE_REGISTRATION(VectorGraphicSearchTest);
 
 #endif