Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 330 insertions, 0 deletions

diff --git a/sd/source/ui/func/fubullet.cxx b/sd/source/ui/func/fubullet.cxx
new file mode 100644
index 000000000..ab0cf7de8
--- /dev/null
+++ b/sd/source/ui/func/fubullet.cxx
@@ -0,0 +1,330 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <fubullet.hxx>
+
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <editeng/eeitem.hxx>
+#include <svl/poolitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <OutlineView.hxx>
+#include <OutlineViewShell.hxx>
+#include <DrawViewShell.hxx>
+#include <ViewShellBase.hxx>
+#include <Window.hxx>
+#include <drawdoc.hxx>
+#include <strings.hrc>
+#include <sdresid.hxx>
+#include <svx/svdoutl.hxx>
+#include <sfx2/request.hxx>
+#include <svl/ctloptions.hxx>
+#include <svl/stritem.hxx>
+#include <tools/debug.hxx>
+
+#include <svx/svxdlg.hxx>
+#include <svx/svxids.hrc>
+
+namespace sd {
+
+const sal_Unicode CHAR_HARDBLANK    =   u'\x00A0';
+const sal_Unicode CHAR_HARDHYPHEN   =   u'\x2011';
+const sal_Unicode CHAR_SOFTHYPHEN   =   u'\x00AD';
+const sal_Unicode CHAR_RLM          =   u'\x200F';
+const sal_Unicode CHAR_LRM          =   u'\x200E';
+const sal_Unicode CHAR_ZWSP         =   u'\x200B';
+const sal_Unicode CHAR_WJ           =   u'\x2060';
+const sal_Unicode CHAR_NNBSP        =   u'\x202F'; //NARROW NO-BREAK SPACE
+
+
+FuBullet::FuBullet (
+    ViewShell* pViewSh,
+    ::sd::Window* pWin,
+    ::sd::View* _pView,
+    SdDrawDocument* pDoc,
+    SfxRequest& rReq)
+    : FuPoor(pViewSh, pWin, _pView, pDoc, rReq)
+{
+}
+
+rtl::Reference<FuPoor> FuBullet::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq )
+{
+    rtl::Reference<FuPoor> xFunc( new FuBullet( pViewSh, pWin, pView, pDoc, rReq ) );
+    xFunc->DoExecute(rReq);
+    return xFunc;
+}
+
+void FuBullet::DoExecute( SfxRequest& rReq )
+{
+    if( rReq.GetSlot() == SID_CHARMAP )
+        InsertSpecialCharacter(rReq);
+    else
+    {
+        sal_Unicode cMark = 0;
+        switch( rReq.GetSlot() )
+        {
+            case FN_INSERT_SOFT_HYPHEN: cMark = CHAR_SOFTHYPHEN ; break;
+            case FN_INSERT_HARDHYPHEN:  cMark = CHAR_HARDHYPHEN ; break;
+            case FN_INSERT_HARD_SPACE:  cMark = CHAR_HARDBLANK ; break;
+            case FN_INSERT_NNBSP:  cMark = CHAR_NNBSP ; break;
+            case SID_INSERT_RLM : cMark = CHAR_RLM ; break;
+            case SID_INSERT_LRM : cMark = CHAR_LRM ; break;
+            case SID_INSERT_ZWSP : cMark = CHAR_ZWSP ; break;
+            case SID_INSERT_WJ: cMark = CHAR_WJ; break;
+        }
+
+        DBG_ASSERT( cMark != 0, "FuBullet::FuBullet(), illegal slot used!" );
+
+        if( cMark )
+            InsertFormattingMark( cMark );
+    }
+
+}
+
+void FuBullet::InsertFormattingMark( sal_Unicode cMark )
+{
+    OutlinerView* pOV = nullptr;
+    ::Outliner*   pOL = nullptr;
+
+    // depending on ViewShell set Outliner and OutlinerView
+    if( dynamic_cast< const DrawViewShell *>( mpViewShell ) !=  nullptr)
+    {
+        pOV = mpView->GetTextEditOutlinerView();
+        if (pOV)
+            pOL = mpView->GetTextEditOutliner();
+    }
+    else if( dynamic_cast< const OutlineViewShell *>( mpViewShell ) !=  nullptr)
+    {
+        pOL = &static_cast<OutlineView*>(mpView)->GetOutliner();
+        pOV = static_cast<OutlineView*>(mpView)->GetViewByWindow(
+            mpViewShell->GetActiveWindow());
+    }
+
+    // insert string
+    if(!(pOV && pOL))
+        return;
+
+    // prevent flickering
+    pOV->HideCursor();
+    pOL->SetUpdateLayout(false);
+
+    // remove old selected text
+    pOV->InsertText( "" );
+
+    // prepare undo
+    SfxUndoManager& rUndoMgr =  pOL->GetUndoManager();
+    rUndoMgr.EnterListAction(SdResId(STR_UNDO_INSERT_SPECCHAR),
+                                "", 0, mpViewShell->GetViewShellBase().GetViewShellId() );
+
+    // insert given text
+    OUString aStr( cMark );
+    pOV->InsertText( aStr, true);
+
+    ESelection aSel = pOV->GetSelection();
+    aSel.nStartPara = aSel.nEndPara;
+    aSel.nStartPos = aSel.nEndPos;
+    pOV->SetSelection(aSel);
+
+    rUndoMgr.LeaveListAction();
+
+    // restart repainting
+    pOL->SetUpdateLayout(true);
+    pOV->ShowCursor();
+}
+
+void FuBullet::InsertSpecialCharacter( SfxRequest const & rReq )
+{
+    const SfxItemSet *pArgs = rReq.GetArgs();
+    const SfxStringItem* pItem = nullptr;
+    if( pArgs )
+        pItem = pArgs->GetItemIfSet(SID_CHARMAP, false);
+
+    OUString aChars;
+    vcl::Font aFont;
+    if ( pItem )
+    {
+        aChars = pItem->GetValue();
+        const SfxStringItem* pFontItem = pArgs->GetItemIfSet( SID_ATTR_SPECIALCHAR, false );
+        if ( pFontItem )
+        {
+            const OUString& aFontName = pFontItem->GetValue();
+            aFont = vcl::Font( aFontName, Size(1,1) );
+        }
+        else
+        {
+            SfxItemSet aFontAttr( mpDoc->GetPool() );
+            mpView->GetAttributes( aFontAttr );
+            const SvxFontItem* pFItem = aFontAttr.GetItem( SID_ATTR_CHAR_FONT );
+            if( pFItem )
+                aFont = vcl::Font( pFItem->GetFamilyName(), pFItem->GetStyleName(), Size( 1, 1 ) );
+        }
+    }
+
+    if (aChars.isEmpty())
+    {
+        SfxAllItemSet aSet( mpDoc->GetPool() );
+        aSet.Put( SfxBoolItem( FN_PARAM_1, false ) );
+
+        SfxItemSet aFontAttr( mpDoc->GetPool() );
+        mpView->GetAttributes( aFontAttr );
+        const SvxFontItem* pFontItem = aFontAttr.GetItem( SID_ATTR_CHAR_FONT );
+        if( pFontItem )
+            aSet.Put( *pFontItem );
+
+        SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+        auto xFrame = mpViewShell ? mpViewShell->GetFrame()->GetFrame().GetFrameInterface() : nullptr;
+        ScopedVclPtr<SfxAbstractDialog> pDlg( pFact->CreateCharMapDialog(mpView->GetViewShell()->GetFrameWeld(), aSet,
+            xFrame) );
+
+        // If a character is selected, it can be shown
+        // pDLg->SetFont( );
+        // pDlg->SetChar( );
+        pDlg->Execute();
+        return;
+    }
+
+    if (aChars.isEmpty())
+        return;
+
+    OutlinerView* pOV = nullptr;
+    ::Outliner*   pOL = nullptr;
+
+    // determine depending on ViewShell Outliner and OutlinerView
+    if(dynamic_cast< const DrawViewShell *>( mpViewShell ))
+    {
+        pOV = mpView->GetTextEditOutlinerView();
+        if (pOV)
+        {
+            pOL = mpView->GetTextEditOutliner();
+        }
+    }
+    else if(dynamic_cast< const OutlineViewShell *>( mpViewShell ))
+    {
+        pOL = &static_cast<OutlineView*>(mpView)->GetOutliner();
+        pOV = static_cast<OutlineView*>(mpView)->GetViewByWindow(
+            mpViewShell->GetActiveWindow());
+    }
+
+    // insert special character
+    if (!pOV)
+        return;
+
+    // prevent flicker
+    pOV->HideCursor();
+    pOL->SetUpdateLayout(false);
+
+    /* remember old attributes:
+       To do that, remove selected area before (it has to go anyway).
+       With that, we get unique attributes (and since there is no
+       DeleteSelected() in OutlinerView, it is deleted by inserting an
+       empty string). */
+    pOV->InsertText( "" );
+
+    SfxItemSetFixed<EE_CHAR_FONTINFO, EE_CHAR_FONTINFO> aOldSet( mpDoc->GetPool() );
+    aOldSet.Put( pOV->GetAttribs() );
+
+    SfxUndoManager& rUndoMgr =  pOL->GetUndoManager();
+    ViewShellId nViewShellId = mpViewShell ? mpViewShell->GetViewShellBase().GetViewShellId() : ViewShellId(-1);
+    rUndoMgr.EnterListAction(SdResId(STR_UNDO_INSERT_SPECCHAR),
+                             "", 0, nViewShellId );
+    pOV->InsertText(aChars, true);
+
+    // set attributes (set font)
+    SfxItemSet aSet(pOL->GetEmptyItemSet());
+    SvxFontItem aFontItem (aFont.GetFamilyType(), aFont.GetFamilyName(),
+                           aFont.GetStyleName(), aFont.GetPitch(),
+                           aFont.GetCharSet(),
+                           EE_CHAR_FONTINFO);
+    aSet.Put(aFontItem);
+    aFontItem.SetWhich(EE_CHAR_FONTINFO_CJK);
+    aSet.Put(aFontItem);
+    aFontItem.SetWhich(EE_CHAR_FONTINFO_CTL);
+    aSet.Put(aFontItem);
+    pOV->SetAttribs(aSet);
+
+    ESelection aSel = pOV->GetSelection();
+    aSel.nStartPara = aSel.nEndPara;
+    aSel.nStartPos = aSel.nEndPos;
+    pOV->SetSelection(aSel);
+
+    // do not go ahead with setting attributes of special characters
+    pOV->GetOutliner()->QuickSetAttribs(aOldSet, aSel);
+
+    rUndoMgr.LeaveListAction();
+
+    // show it again
+    pOL->SetUpdateLayout(true);
+    pOV->ShowCursor();
+}
+
+void FuBullet::GetSlotState( SfxItemSet& rSet, ViewShell const * pViewShell, SfxViewFrame* pViewFrame )
+{
+    if( !(SfxItemState::DEFAULT == rSet.GetItemState( SID_CHARMAP ) ||
+        SfxItemState::DEFAULT == rSet.GetItemState( SID_CHARMAP_CONTROL ) ||
+        SfxItemState::DEFAULT == rSet.GetItemState( FN_INSERT_SOFT_HYPHEN ) ||
+        SfxItemState::DEFAULT == rSet.GetItemState( FN_INSERT_HARDHYPHEN ) ||
+        SfxItemState::DEFAULT == rSet.GetItemState( FN_INSERT_HARD_SPACE ) ||
+        SfxItemState::DEFAULT == rSet.GetItemState( FN_INSERT_NNBSP ) ||
+        SfxItemState::DEFAULT == rSet.GetItemState( SID_INSERT_RLM ) ||
+        SfxItemState::DEFAULT == rSet.GetItemState( SID_INSERT_LRM ) ||
+        SfxItemState::DEFAULT == rSet.GetItemState( SID_INSERT_WJ ) ||
+        SfxItemState::DEFAULT == rSet.GetItemState( SID_INSERT_ZWSP )))
+        return;
+
+    ::sd::View* pView = pViewShell ? pViewShell->GetView() : nullptr;
+    OutlinerView* pOLV = pView ? pView->GetTextEditOutlinerView() : nullptr;
+
+    const bool bTextEdit = pOLV;
+
+    SvtCTLOptions aCTLOptions;
+    const bool bCtlEnabled = aCTLOptions.IsCTLFontEnabled();
+
+    if(!bTextEdit )
+    {
+        rSet.DisableItem(FN_INSERT_SOFT_HYPHEN);
+        rSet.DisableItem(FN_INSERT_HARDHYPHEN);
+        rSet.DisableItem(FN_INSERT_HARD_SPACE);
+        rSet.DisableItem(FN_INSERT_NNBSP);
+        rSet.DisableItem(SID_INSERT_WJ);
+        rSet.DisableItem(SID_INSERT_ZWSP);
+    }
+
+    if( !bTextEdit && (dynamic_cast<OutlineViewShell const *>( pViewShell ) == nullptr) )
+    {
+        rSet.DisableItem(SID_CHARMAP);
+        rSet.DisableItem(SID_CHARMAP_CONTROL);
+    }
+
+    if(!bTextEdit || !bCtlEnabled )
+    {
+        rSet.DisableItem(SID_INSERT_RLM);
+        rSet.DisableItem(SID_INSERT_LRM);
+    }
+
+    if( pViewFrame )
+    {
+        SfxBindings& rBindings = pViewFrame->GetBindings();
+
+        rBindings.SetVisibleState( SID_INSERT_RLM, bCtlEnabled );
+        rBindings.SetVisibleState( SID_INSERT_LRM, bCtlEnabled );
+    }
+}
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */