tdf#118240 Filter category in Autocaption as done in insert caption

Change-Id: I138a47419a7c18f59ecc1e0935b669546fcee6e6
Reviewed-on: https://gerrit.libreoffice.org/56115
Tested-by: Jenkins
Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>

sw/source/ui/config/optload.cxx

@@ -462,12 +462,14 @@ SwCaptionOptPage::SwCaptionOptPage(vcl::Window* pParent, const SfxItemSet& rSet)
     , m_sNone(SwResId(SW_STR_NONE))
     , pMgr(new SwFieldMgr())
     , bHTMLMode(false)
+    , m_aTextFilter(m_sNone)
 {
     get(m_pCheckLB, "objects");
     get(m_pLbCaptionOrder, "captionorder");
     get(m_pPreview, "preview");
     get(m_pSettingsGroup, "settings");
     get(m_pCategoryBox, "category");
+    m_pCategoryBox->SetTextFilter(&m_aTextFilter);
     get(m_pFormatText, "numberingft");
     get(m_pFormatBox, "numbering");
     get(m_pNumberingSeparatorFT, "numseparatorft");

sw/source/uibase/inc/cption.hxx

@@ -35,18 +35,6 @@
 class SwFieldMgr;
 class SwView;
 
-class TextFilterAutoConvert : public TextFilter
-{
-private:
-    OUString m_sLastGoodText;
-    OUString m_sNone;
-public:
-    TextFilterAutoConvert(const OUString &rNone)
-        : m_sNone(rNone)
-    {
-    }
-    virtual OUString filter(const OUString &rText) override;
-};
 
 class SwCaptionDialog : public SvxStandardDialog
 {

sw/source/uibase/inc/optload.hxx

@@ -43,6 +43,19 @@ public:
     static FieldUnit GetValue(sal_uInt32 i);
 };
 
+class TextFilterAutoConvert : public TextFilter
+{
+private:
+    OUString m_sLastGoodText;
+    OUString m_sNone;
+public:
+    TextFilterAutoConvert(const OUString &rNone)
+        : m_sNone(rNone)
+    {
+    }
+    virtual OUString filter(const OUString &rText) override;
+};
+
 class SwLoadOptPage : public SfxTabPage
 {
 private:
@@ -170,6 +183,8 @@ private:
     SwFieldMgr* pMgr;
     bool bHTMLMode;
 
+    TextFilterAutoConvert m_aTextFilter;
+
     DECL_LINK(SelectHdl, ComboBox&, void);
     DECL_LINK(SelectListBoxHdl, ListBox&, void);
     DECL_LINK(ModifyHdl, Edit&, void);