turn the no-space edit widgets into a editwidget feature

especially because most of them don't handle intercepting text getting *pasted*
into them right, so start with the one which does that right.

Change-Id: If6770798872ed3c72c469656ebf0d4fd76d2171d

extras/source/glade/libreoffice-catalog.xml.in

@@ -42,9 +42,6 @@
     <glade-widget-class title="Thesaurus Edit" name="cuilo-ReplaceEdit"
                         generic-name="ReplaceEdit" parent="GtkEntry"
                         icon-name="widget-gtk-textentry"/>
-    <glade-widget-class title="TableName Edit" name="swlo-TableNameEdit"
-                        generic-name="TableNameEdit" parent="GtkEntry"
-                        icon-name="widget-gtk-textentry"/>
     <glade-widget-class title="Thesaurus Lookup" name="cuilo-LookUpComboBox"
                         generic-name="LookUpComboBox" parent="GtkEntry"
                         icon-name="widget-gtk-comboboxtext"/>
@@ -618,10 +615,6 @@
                         generic-name="Reference Edit" parent="GtkEntry"
                         icon-name="widget-gtk-textentry"/>
 
-    <glade-widget-class title="NoSpace Edit" name="swlo-NoSpaceEdit"
-                        generic-name="NoSpace Edit" parent="GtkEntry"
-                        icon-name="widget-gtk-textentry"/>
-
     <glade-widget-class title="Another NoSpace Edit" name="cuilo-SvxNoSpaceEdit"
                         generic-name="Another NoSpace Edit" parent="GtkEntry"
                         icon-name="widget-gtk-textentry">

include/vcl/edit.hxx

@@ -41,24 +41,34 @@ struct Impl_IMEInfos;
 
 
 // - Edit-Types -
-
-
 #define EDIT_NOLIMIT                SAL_MAX_INT32
 #define EDIT_UPDATEDATA_TIMEOUT     350
 
 typedef OUString (*FncGetSpecialChars)( Window* pWin, const Font& rFont );
 
+class VCL_DLLPUBLIC TextFilter
+{
+private:
+    OUString sForbiddenChars;
+public:
+    void SetForbiddenChars(const OUString& rSet) { sForbiddenChars = rSet; }
+    const OUString& GetForbiddenChars() { return sForbiddenChars; }
 
-// - Edit -
+    virtual OUString filter(const OUString &rText);
 
+    TextFilter(const OUString &rForbiddenChars = OUString(" "));
+    virtual ~TextFilter();
+};
 
 enum AutocompleteAction{ AUTOCOMPLETE_KEYINPUT, AUTOCOMPLETE_TABFORWARD, AUTOCOMPLETE_TABBACKWARD };
 
+// - Edit -
 class VCL_DLLPUBLIC Edit : public Control, public vcl::unohelper::DragAndDropClient
 {
 private:
     Edit*               mpSubEdit;
     Timer*              mpUpdateDataTimer;
+    TextFilter*         mpFilterText;
     DDInfo*             mpDDInfo;
     Impl_IMEInfos*      mpIMEInfos;
     OUStringBuffer      maText;
@@ -116,6 +126,7 @@ private:
     SAL_DLLPRIVATE long        ImplGetTextYPosition() const;
     SAL_DLLPRIVATE ::com::sun::star::uno::Reference < ::com::sun::star::i18n::XExtendedInputSequenceChecker > ImplGetInputSequenceChecker();
     SAL_DLLPRIVATE ::com::sun::star::uno::Reference < ::com::sun::star::i18n::XBreakIterator > ImplGetBreakIterator() const;
+    SAL_DLLPRIVATE void        filterText();
 
 protected:
     using Control::ImplInitSettings;
@@ -252,6 +263,8 @@ public:
     virtual Selection GetSurroundingTextSelection() const SAL_OVERRIDE;
     virtual bool set_property(const OString &rKey, const OString &rValue) SAL_OVERRIDE;
 
+    void SetTextFilter(TextFilter* pFilter) { mpFilterText = pFilter; }
+
     // returns the minimum size a bordered Edit should have given the current
     // global style settings (needed by sc's inputwin.cxx)
     static Size GetMinimumEditSize();

sw/source/ui/misc/glossary.cxx

@@ -116,7 +116,8 @@ struct GroupUserData
 class SwNewGlosNameDlg : public ModalDialog
 {
     Edit*        m_pNewName;
-    NoSpaceEdit* m_pNewShort;
+    TextFilter   m_aNoSpaceFilter;
+    Edit*        m_pNewShort;
     OKButton*    m_pOk;
     Edit*        m_pOldName;
     Edit*        m_pOldShort;
@@ -142,6 +143,7 @@ SwNewGlosNameDlg::SwNewGlosNameDlg(Window* pParent,
 {
     get(m_pNewName, "newname");
     get(m_pNewShort, "newsc");
+    m_pNewShort->SetTextFilter(&m_aNoSpaceFilter);
     get(m_pOk, "ok");
     get(m_pOldName, "oldname");
     get(m_pOldShort, "oldsc");
@@ -185,6 +187,7 @@ SwGlossaryDlg::SwGlossaryDlg(SfxViewFrame* pViewFrame,
     get(m_pNameED, "name");
     get(m_pShortNameLbl, "shortnameft");
     get(m_pShortNameEdit, "shortname");
+    m_pShortNameEdit->SetTextFilter(&m_aNoSpaceFilter);
     get(m_pCategoryBox, "category");
     get(m_pFileRelCB, "relfile");
     get(m_pNetRelCB, "relnet");

sw/source/ui/table/instable.cxx

@@ -71,11 +71,13 @@ void SwInsTableDlg::GetValues( OUString& rName, sal_uInt16& rRow, sal_uInt16& rC
 
 SwInsTableDlg::SwInsTableDlg( SwView& rView )
     : SfxModalDialog(rView.GetWindow(), "InsertTableDialog", "modules/swriter/ui/inserttable.ui")
+    , m_aTextFilter(" .<>")
     , pShell(&rView.GetWrtShell())
     , pTAutoFmt(0)
     , nEnteredValRepeatHeaderNF(-1)
 {
     get(m_pNameEdit, "nameedit");
+    m_pNameEdit->SetTextFilter(&m_aTextFilter);
     get(m_pColNF, "colspin");
     get(m_pRowNF, "rowspin");
     get(m_pHeaderCB, "headercb");

sw/source/ui/table/tabledlg.cxx

@@ -63,6 +63,7 @@ using namespace ::com::sun::star;
 
 SwFormatTablePage::SwFormatTablePage(Window* pParent, const SfxItemSet& rSet)
     : SfxTabPage(pParent, "FormatTablePage", "modules/swriter/ui/formattablepage.ui", &rSet)
+    , m_aTextFilter(" .<>")
     , pTblData(0)
     , nSaveWidth(0)
     , nMinTableWidth(MINLAY)

sw/source/ui/utlui/swrenamexnameddlg.cxx

@@ -56,11 +56,11 @@ SwRenameXNamedDlg::SwRenameXNamedDlg( Window* pWin,
             uno::Reference< container::XNameAccess > & xNA )
     : ModalDialog(pWin, "RenameObjectDialog",
         "modules/swriter/ui/renameobjectdialog.ui")
-    , m_sRemoveWarning(SW_RESSTR(STR_REMOVE_WARNING))
     , xNamed(xN)
     , xNameAccess(xNA)
 {
     get(m_pNewNameED, "entry");
+    m_pNewNameED->SetTextFilter(&m_aTextFilter);
     get(m_pOk, "ok");
 
     OUString sTmp(GetText());
@@ -88,26 +88,10 @@ IMPL_LINK_NOARG(SwRenameXNamedDlg, OkHdl)
     return 0;
 }
 
-IMPL_LINK(SwRenameXNamedDlg, ModifyHdl, NoSpaceEdit*, pEdit)
+IMPL_LINK(SwRenameXNamedDlg, ModifyHdl, Edit*, pEdit)
 {
     OUString sTmp(pEdit->GetText());
 
-    // prevent from pasting illegal characters
-    const sal_Int32 nLen = sTmp.getLength();
-    OUString sMsg;
-    for(sal_Int32 i = 0; i < pEdit->GetForbiddenChars().getLength(); ++i)
-    {
-        const sal_Int32 nTmpLen = sTmp.getLength();
-        sTmp = comphelper::string::remove(sTmp, pEdit->GetForbiddenChars()[i]);
-        if(sTmp.getLength() != nTmpLen)
-            sMsg += OUString(pEdit->GetForbiddenChars()[i]);
-    }
-    if(sTmp.getLength() != nLen)
-    {
-        pEdit->SetText(sTmp);
-        InfoBox(this, m_sRemoveWarning + sMsg).Execute();
-    }
-
     m_pOk->Enable(!sTmp.isEmpty()
                   && !xNameAccess->hasByName(sTmp)
                   && (!xSecondAccess.is() || !xSecondAccess->hasByName(sTmp))

sw/source/uibase/cctrl/actctrl.cxx

@@ -48,31 +48,6 @@ bool NumEditAction::Notify( NotifyEvent& rNEvt )
     return nHandled;
 }
 
-NoSpaceEdit::NoSpaceEdit(Window* pParent)
-    : Edit(pParent, WB_BORDER|WB_TABSTOP)
-    , sForbiddenChars(OUString(" "))
-{
-}
-
-void NoSpaceEdit::Modify()
-{
-    Selection aSel = GetSelection();
-    OUString sTemp = GetText();
-    for(sal_uInt16 i = 0; i < sForbiddenChars.getLength(); i++)
-    {
-        sTemp = comphelper::string::remove(sTemp, sForbiddenChars[i]);
-    }
-    sal_Int32 nDiff = GetText().getLength() - sTemp.getLength();
-    if(nDiff)
-    {
-        aSel.setMin(aSel.getMin() - nDiff);
-        aSel.setMax(aSel.getMin());
-        SetText(sTemp);
-        SetSelection(aSel);
-    }
-    Edit::Modify();
-}
-
 void ReturnActionEdit::KeyInput( const KeyEvent& rEvt)
 {
     const KeyCode aKeyCode = rEvt.GetKeyCode();
@@ -87,18 +62,6 @@ void ReturnActionEdit::KeyInput( const KeyEvent& rEvt)
         Edit::KeyInput(rEvt);
 }
 
-extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeTableNameEdit(Window *pParent, VclBuilder::stringmap &rMap)
-{
-    VclBuilder::ensureDefaultWidthChars(rMap);
-    return new TableNameEdit(pParent);
-}
-
-extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeNoSpaceEdit(Window *pParent, VclBuilder::stringmap &rMap)
-{
-    VclBuilder::ensureDefaultWidthChars(rMap);
-    return new NoSpaceEdit(pParent);
-}
-
 extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeReturnActionEdit(Window *pParent, VclBuilder::stringmap &rMap)
 {
     VclBuilder::ensureDefaultWidthChars(rMap);

sw/source/uibase/inc/actctrl.hxx

@@ -38,30 +38,6 @@ public:
     const Link& GetActionHdl() const                { return aActionLink; }
 };
 
-// Edit that doesn't accept spaces
-class SW_DLLPUBLIC NoSpaceEdit : public Edit
-{
-    OUString sForbiddenChars;
-protected:
-    virtual void  Modify() SAL_OVERRIDE;
-
-public:
-    NoSpaceEdit( Window* pParent );
-    void            SetForbiddenChars(const OUString& rSet){sForbiddenChars = rSet;}
-    const OUString& GetForbiddenChars(){return sForbiddenChars;}
-};
-
-// No space and no full stop
-class TableNameEdit : public NoSpaceEdit
-{
-public:
-    TableNameEdit(Window* pWin)
-        : NoSpaceEdit(pWin)
-    {
-        SetForbiddenChars(OUString(" .<>"));
-    }
-};
-
 // call a link when KEY_RETURN is pressed
 class SW_DLLPUBLIC ReturnActionEdit : public Edit
 {

sw/source/uibase/inc/glossary.hxx

@@ -91,7 +91,8 @@ class SwGlossaryDlg : public SvxStandardDialog
     CheckBox*       m_pInsertTipCB;
     Edit*           m_pNameED;
     FixedText*      m_pShortNameLbl;
-    NoSpaceEdit*    m_pShortNameEdit;
+    TextFilter      m_aNoSpaceFilter;
+    Edit*           m_pShortNameEdit;
     SwGlTreeListBox* m_pCategoryBox;
     CheckBox*       m_pFileRelCB;
     CheckBox*       m_pNetRelCB;

sw/source/uibase/inc/instable.hxx

@@ -34,7 +34,8 @@ struct SwInsertTableOptions;
 
 class SwInsTableDlg : public SfxModalDialog
 {
-    TableNameEdit*  m_pNameEdit;
+    Edit*           m_pNameEdit;
+    TextFilter      m_aTextFilter;
 
     NumericField*   m_pColNF;
     NumericField*   m_pRowNF;

sw/source/uibase/inc/swrenamexnameddlg.hxx

@@ -32,10 +32,9 @@
 
 class SwRenameXNamedDlg : public ModalDialog
 {
-    NoSpaceEdit*    m_pNewNameED;
-    OKButton*       m_pOk;
-
-    OUString        m_sRemoveWarning;
+    Edit*     m_pNewNameED;
+    TextFilter m_aTextFilter;
+    OKButton* m_pOk;
 
     ::com::sun::star::uno::Reference< ::com::sun::star::container::XNamed > &   xNamed;
     ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > & xNameAccess;
@@ -43,7 +42,7 @@ class SwRenameXNamedDlg : public ModalDialog
     ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >   xThirdAccess;
 
     DECL_LINK(OkHdl, void *);
-    DECL_LINK(ModifyHdl, NoSpaceEdit*);
+    DECL_LINK(ModifyHdl, Edit*);
 
 public:
     SwRenameXNamedDlg( Window* pParent,
@@ -52,7 +51,7 @@ public:
 
     void SetForbiddenChars(const OUString& rSet)
     {
-        m_pNewNameED->SetForbiddenChars(rSet);
+        m_aTextFilter.SetForbiddenChars(rSet);
     }
 
     void SetAlternativeAccess(

sw/source/uibase/table/tablepg.hxx

@@ -37,7 +37,8 @@ struct TColumn
 
 class SwFormatTablePage : public SfxTabPage
 {
-    TableNameEdit*  m_pNameED;
+    Edit*           m_pNameED;
+    TextFilter      m_aTextFilter;
     FixedText*      m_pWidthFT;
     PercentField m_aWidthMF;
     CheckBox*       m_pRelWidthCB;

sw/uiconfig/swriter/ui/autotext.ui

@@ -276,7 +276,7 @@
                           </packing>
                         </child>
                         <child>
-                          <object class="swlo-NoSpaceEdit" id="shortname">
+                          <object class="GtkEntry" id="shortname">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="halign">end</property>

sw/uiconfig/swriter/ui/newuserindexdialog.ui

@@ -109,7 +109,7 @@
                       </packing>
                     </child>
                     <child>
-                      <object class="swlo-NoSpaceEdit" id="entry">
+                      <object class="GtkEntry" id="entry">
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="hexpand">True</property>

sw/uiconfig/swriter/ui/renameautotextdialog.ui

@@ -201,10 +201,9 @@
                   </packing>
                 </child>
                 <child>
-                  <object class="swlo-NoSpaceEdit" id="newsc">
+                  <object class="GtkEntry" id="newsc">
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
-                    <property name="invisible_char">●</property>
                     <property name="width_chars">6</property>
                     <property name="invisible_char_set">True</property>
                   </object>

sw/uiconfig/swriter/ui/renameobjectdialog.ui

@@ -109,7 +109,7 @@
                       </packing>
                     </child>
                     <child>
-                      <object class="swlo-NoSpaceEdit" id="entry">
+                      <object class="GtkEntry" id="entry">
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="hexpand">True</property>

vcl/source/control/edit.cxx

@@ -276,6 +276,7 @@ void Edit::ImplInitEditData()
 {
     mpSubEdit               = NULL;
     mpUpdateDataTimer       = NULL;
+    mpFilterText            = NULL;
     mnXOffset               = 0;
     mnAlign                 = EDIT_ALIGN_LEFT;
     mnMaxTextLen            = EDIT_NOLIMIT;
@@ -2334,8 +2335,48 @@ void Edit::ImplHideDDCursor()
     }
 }
 
+TextFilter::TextFilter(const OUString &rForbiddenChars)
+    : sForbiddenChars(rForbiddenChars)
+{
+}
+
+TextFilter::~TextFilter()
+{
+}
+
+OUString TextFilter::filter(const OUString &rText)
+{
+    OUString sTemp(rText);
+    for (sal_uInt16 i = 0; i < sForbiddenChars.getLength(); ++i)
+    {
+        sTemp = comphelper::string::remove(sTemp, sForbiddenChars[i]);
+    }
+    return sTemp;
+}
+
+void Edit::filterText()
+{
+    Selection aSel = GetSelection();
+    OUString sOrig = GetText();
+    OUString sNew = mpFilterText->filter(GetText());
+    if (sOrig != sNew)
+    {
+        sal_Int32 nDiff = sOrig.getLength() - sNew.getLength();
+        if (nDiff)
+        {
+            aSel.setMin(aSel.getMin() - nDiff);
+            aSel.setMax(aSel.getMin());
+        }
+        SetText(sNew);
+        SetSelection(aSel);
+    }
+}
+
 void Edit::Modify()
 {
+    if (mpFilterText)
+        filterText();
+
     if ( mbIsSubEdit )
     {
         ((Edit*)GetParent())->Modify();