acc. check: add check for Tables

Tables shouldn't use splitted or merge cells.

Change-Id: Ife6726413d9dd1ead098c081e03f4f82540f1012
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/85827
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>

2 files changed, 56 insertions, 0 deletions

diff --git a/sw/source/core/access/AccessibilityCheck.cxx b/sw/source/core/access/AccessibilityCheck.cxx
index 870f67169e11..31cd12c8b07e 100644
--- a/sw/source/core/access/AccessibilityCheck.cxx
+++ b/sw/source/core/access/AccessibilityCheck.cxx
@@ -19,6 +19,55 @@
 namespace
 {
 OUString sNoAlt("No alt text for graphic '%OBJECT_NAME%'");
+OUString sTableMergeSplit("Table '%OBJECT_NAME%' contains merges or splits");
+}
+
+void AccessibilityCheck::checkTableNode(SwTableNode* pTableNode)
+{
+    if (!pTableNode)
+        return;
+
+    SwTable const& rTable = pTableNode->GetTable();
+    if (rTable.IsTableComplex())
+    {
+        OUString sName = rTable.GetTableStyleName();
+        svx::AccessibilityIssue aIssue;
+        aIssue.m_aIssueText = sTableMergeSplit.replaceAll("%OBJECT_NAME%", sName);
+        m_aAccessibilityIssueCollection.push_back(aIssue);
+    }
+    else
+    {
+        if (rTable.GetTabLines().size() > 1)
+        {
+            int i = 0;
+            size_t nFirstLineSize = 0;
+            bool bAllColumnsSameSize = true;
+
+            for (SwTableLine const* pTableLine : rTable.GetTabLines())
+            {
+                if (i == 0)
+                {
+                    nFirstLineSize = pTableLine->GetTabBoxes().size();
+                }
+                else
+                {
+                    size_t nLineSize = pTableLine->GetTabBoxes().size();
+                    if (nFirstLineSize != nLineSize)
+                    {
+                        bAllColumnsSameSize = false;
+                    }
+                }
+                i++;
+            }
+            if (!bAllColumnsSameSize)
+            {
+                OUString sName = rTable.GetTableStyleName();
+                svx::AccessibilityIssue aIssue;
+                aIssue.m_aIssueText = sTableMergeSplit.replaceAll("%OBJECT_NAME%", sName);
+                m_aAccessibilityIssueCollection.push_back(aIssue);
+            }
+        }
+    }
 }
 
 // Check NoTextNodes: Graphic, OLE
@@ -73,6 +122,12 @@ void AccessibilityCheck::check()
                 if (pNoTextNode)
                     checkNoTextNode(pNoTextNode);
             }
+            if (pNode->GetNodeType() & SwNodeType::Table)
+            {
+                SwTableNode* pTableNode = pNode->GetTableNode();
+                if (pTableNode)
+                    checkTableNode(pTableNode);
+            }
         }
     }
 
diff --git a/sw/source/core/inc/AccessibilityCheck.hxx b/sw/source/core/inc/AccessibilityCheck.hxx
index 4648b06dce70..5d268856d67e 100644
--- a/sw/source/core/inc/AccessibilityCheck.hxx
+++ b/sw/source/core/inc/AccessibilityCheck.hxx
@@ -32,6 +32,7 @@ public:
     }
 
     void check();
+    void checkTableNode(SwTableNode* pTableNode);
     void checkNoTextNode(SwNoTextNode* pNoTextNode);
     void checkObject(SdrObject* pObject);
 };