RotGrfFlyFrame: Initial adaptions

To allow free rotation of Graphic FlyFrames in Writer,
several adaptions are necessary. This change takes care
of all needed changes to internally support a freely
definable rotation angle for that case. Save/Load round
trip is working, the graphic does no longer get modified
and added in 90-degree-changed state to the object, the
original will be preserved. Support for needed slot in
core/ui is implemented. Rotation can be applied from
Menus/Toolbars in the known 90/180 degree steps. Added
a slot/Button/command to reset rotation in these cases.
Added support in Sidebar to rotate using the rotation
wheel and/or numeric field. These fields and support added
to Image TabPage, too, fully functional.
Missing now is a solution for displaying the rotated
Graphic. For now, it just gets rotated, but this will not
be the final state of this change.

Change-Id: I6f3b85ebb5be2b4ad3311c536d54f27a37a494e7

RotGrfFlyFrame: Linux build adaptions

Change-Id: I365287ecd6525b1972e8436d61332f7121d88649

1 files changed, 31 insertions, 0 deletions

diff --git a/sw/source/ui/frmdlg/frmpage.cxx b/sw/source/ui/frmdlg/frmpage.cxx
index e36595431cee..f1abe60c19fe 100644
--- a/sw/source/ui/frmdlg/frmpage.cxx
+++ b/sw/source/ui/frmdlg/frmpage.cxx
@@ -2388,6 +2388,12 @@ SwGrfExtPage::SwGrfExtPage(vcl::Window *pParent, const SfxItemSet &rSet)
     get(m_pBmpWin, "preview");
     m_pBmpWin->SetBitmapEx(get<FixedImage>("fallback")->GetImage().GetBitmapEx());
 
+    // RotGrfFlyFrame: Need Angle and RotateControls now
+    get(m_pFlAngle, "FL_ANGLE");
+    get(m_pNfAngle, "NF_ANGLE");
+    get(m_pCtlAngle, "CTL_ANGLE");
+    m_pCtlAngle->SetLinkedField( m_pNfAngle, 2 );
+
     SetExchangeSupport();
     m_pMirrorHorzBox->SetClickHdl( LINK(this, SwGrfExtPage, MirrorHdl));
     m_pMirrorVertBox->SetClickHdl( LINK(this, SwGrfExtPage, MirrorHdl));
@@ -2411,6 +2417,12 @@ void SwGrfExtPage::dispose()
     m_pBmpWin.clear();
     m_pConnectED.clear();
     m_pBrowseBT.clear();
+
+    // RotGrfFlyFrame: Support RotationAngle
+    m_pFlAngle.clear();
+    m_pNfAngle.clear();
+    m_pCtlAngle.clear();
+
     SfxTabPage::dispose();
 }
 
@@ -2432,6 +2444,17 @@ void SwGrfExtPage::Reset(const SfxItemSet *rSet)
         m_pConnectED->SetReadOnly(false);
     }
 
+    // RotGrfFlyFrame: Get RotationAngle and set at control
+    if(SfxItemState::SET == rSet->GetItemState( SID_ATTR_TRANSFORM_ANGLE, false, &pItem))
+    {
+        m_pCtlAngle->SetRotation(static_cast<const SfxInt32Item*>(pItem)->GetValue());
+    }
+    else
+    {
+        m_pCtlAngle->SetRotation(0);
+    }
+    m_pCtlAngle->SaveValue();
+
     ActivatePage(*rSet);
 }
 
@@ -2559,6 +2582,14 @@ bool SwGrfExtPage::FillItemSet( SfxItemSet *rSet )
         rSet->Put( SvxBrushItem( aGrfName, aFilterName, GPOS_LT,
                                 SID_ATTR_GRAF_GRAPHIC ));
     }
+
+    // RotGrfFlyFrame: Safe rotation if modified
+    if(m_pCtlAngle->IsValueModified())
+    {
+        rSet->Put(SfxInt32Item(GetWhich(SID_ATTR_TRANSFORM_ANGLE), m_pCtlAngle->GetRotation()));
+        bModified = true;
+    }
+
     return bModified;
 }