tdf#126060 Handle text camera z rotation while pptx import.

Change-Id: Ifa4589fb50affc4c5ffb52288db8533c98ec6dd9
Reviewed-on: https://gerrit.libreoffice.org/80587
Tested-by: Jenkins
Reviewed-by: Gülşah Köse <gulsah.kose@collabora.com>
Reviewed-on: https://gerrit.libreoffice.org/80891
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Andras Timar <andras.timar@collabora.com>

2 files changed, 36 insertions, 4 deletions

diff --git a/svx/source/sdr/contact/viewcontactofsdrobjcustomshape.cxx b/svx/source/sdr/contact/viewcontactofsdrobjcustomshape.cxx
index c3f8666ad1d9..a8e85531df6c 100644
--- a/svx/source/sdr/contact/viewcontactofsdrobjcustomshape.cxx
+++ b/svx/source/sdr/contact/viewcontactofsdrobjcustomshape.cxx
@@ -28,6 +28,8 @@
 #include <basegfx/matrix/b2dhommatrixtools.hxx>
 #include <svx/obj3d.hxx>
 #include <drawinglayer/primitive2d/sdrdecompositiontools2d.hxx>
+#include <vcl/canvastools.hxx>
+#include <sal/log.hxx>
 
 
 namespace sdr
@@ -168,13 +170,18 @@ namespace sdr
                     // #i101684# get the text range unrotated and absolute to the object range
                     const basegfx::B2DRange aTextRange(getCorrectedTextBoundRect());
 
+                    // Get the text range before unrotated and independent from object range
+                    const tools::Rectangle aIndTextRect(Point(aTextRange.getMinX(), aTextRange.getMinY()), GetCustomShapeObj().GetTextSize());
+                    const basegfx::B2DRange aIndTextRange = vcl::unotools::b2DRectangleFromRectangle(aIndTextRect);
+
                     // Rotation before scaling
-                    if(!basegfx::fTools::equalZero(GetCustomShapeObj().GetExtraTextRotation(true)))
+                    if(!basegfx::fTools::equalZero(GetCustomShapeObj().GetExtraTextRotation(true)) ||
+                       !basegfx::fTools::equalZero(GetCustomShapeObj().GetCameraRotation()))
                     {
                         basegfx::B2DVector aTranslation(0.5, 0.5);
                         aTextBoxMatrix.translate( -aTranslation.getX(), -aTranslation.getY() );
                         aTextBoxMatrix.rotate(basegfx::deg2rad(
-                            360.0 - GetCustomShapeObj().GetExtraTextRotation(true)));
+                            360.0 - GetCustomShapeObj().GetExtraTextRotation(true) - GetCustomShapeObj().GetCameraRotation()));
                         aTextBoxMatrix.translate( aTranslation.getX(), aTranslation.getY() );
                     }
                     // give text object a size
@@ -182,6 +189,7 @@ namespace sdr
 
                     // check if we have a rotation/shear at all to take care of
                     const double fExtraTextRotation(GetCustomShapeObj().GetExtraTextRotation());
+                    const double fTextCameraZRotation(GetCustomShapeObj().GetCameraRotation());
                     const GeoStat& rGeoStat(GetCustomShapeObj().GetGeoStat());
 
                     if(rGeoStat.nShearAngle || rGeoStat.nRotationAngle || !basegfx::fTools::equalZero(fExtraTextRotation))
@@ -194,13 +202,13 @@ namespace sdr
                                 aTextRange.getMinY() - aObjectRange.getMinimum().getY());
                         }
 
-                        if(!basegfx::fTools::equalZero(fExtraTextRotation))
+                        if(!basegfx::fTools::equalZero(fExtraTextRotation) || !basegfx::fTools::equalZero(fTextCameraZRotation))
                         {
                             basegfx::B2DVector aTranslation(
                                 ( aTextRange.getWidth() / 2 ) + ( aTextRange.getMinX() - aObjectRange.getMinimum().getX() ),
                                 ( aTextRange.getHeight() / 2 ) + ( aTextRange.getMinY() - aObjectRange.getMinimum().getY() ) );
                             aTextBoxMatrix.translate( -aTranslation.getX(), -aTranslation.getY() );
-                            aTextBoxMatrix.rotate(basegfx::deg2rad(360.0 - fExtraTextRotation));
+                            aTextBoxMatrix.rotate(basegfx::deg2rad(360.0 - fExtraTextRotation + fTextCameraZRotation));
                             aTextBoxMatrix.translate( aTranslation.getX(), aTranslation.getY() );
                         }
 
@@ -217,6 +225,13 @@ namespace sdr
                         // give text it's target position
                         aTextBoxMatrix.translate(aObjectRange.getMinimum().getX(), aObjectRange.getMinimum().getY());
                     }
+                    // If text overflows from textbox we should use text info instead of textbox to relocation.
+                    else if((aTextRange.getWidth() < aIndTextRange.getWidth() ||
+                            aTextRange.getHeight() < aIndTextRange.getHeight()) &&
+                            !basegfx::fTools::equalZero(fTextCameraZRotation))
+                    {
+                        aTextBoxMatrix.translate(aIndTextRange.getCenterX(), aIndTextRange.getCenterY());
+                    }
                     else
                     {
                         aTextBoxMatrix.translate(aTextRange.getMinX(), aTextRange.getMinY());
diff --git a/svx/source/svdraw/svdoashp.cxx b/svx/source/svdraw/svdoashp.cxx
index 9bacffb665c7..e42443bdf00a 100644
--- a/svx/source/svdraw/svdoashp.cxx
+++ b/svx/source/svdraw/svdoashp.cxx
@@ -538,6 +538,23 @@ double SdrObjCustomShape::GetExtraTextRotation( const bool bPreRotation ) const
     return fExtraTextRotateAngle;
 }
 
+double SdrObjCustomShape::GetCameraRotation() const
+{
+    const css::uno::Any* pAny;
+    double fTextCameraZRotateAngle = 0.0;
+    const SdrCustomShapeGeometryItem& rGeometryItem = GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY );
+    const OUString sTextCameraZRotateAngle( "TextCameraZRotateAngle" );
+
+    pAny = rGeometryItem.GetPropertyValueByName(sTextCameraZRotateAngle);
+
+    if ( pAny )
+        *pAny >>= fTextCameraZRotateAngle;
+
+    return fTextCameraZRotateAngle;
+}
+
+
+
 bool SdrObjCustomShape::GetTextBounds( tools::Rectangle& rTextBound ) const
 {
     bool bRet = false;