diff options
| author | Tomaž Vajngerl <quikee@gmail.com> | 2012-09-26 21:20:27 +0200 |
|---|---|---|
| committer | Tomaž Vajngerl <quikee@gmail.com> | 2012-09-26 21:22:41 +0200 |
| commit | 0cd97e8c33c49a6c44d26ba309493dbfec00eb8d (patch) | |
| tree | f6fa8a08f4564058eaac2238fff075c5769df9b9 /svx | |
| parent | 70412d0f3f7979d3d069be8121d49dbb96775cce (diff) | |
Change the image rotation widget to better looking DialControl
Change-Id: Ie11827a924a5b22d86bad24aa7f14a66b870e90c
Diffstat (limited to 'svx')
| -rw-r--r-- | svx/inc/svx/dialcontrol.hxx | 6 | ||||
| -rw-r--r-- | svx/source/dialog/dialcontrol.cxx | 12 |
2 files changed, 18 insertions, 0 deletions
diff --git a/svx/inc/svx/dialcontrol.hxx b/svx/inc/svx/dialcontrol.hxx index 4b5c15df84a1..fde436781cf3 100644 --- a/svx/inc/svx/dialcontrol.hxx +++ b/svx/inc/svx/dialcontrol.hxx @@ -86,6 +86,12 @@ public: /** Links the passed numeric edit field to the control (bi-directional). */ void SetLinkedField( NumericField* pField ); + /** Save value for later comparison */ + void SaveValue(); + + /** Compare value with the saved value */ + bool IsValueModified(); + private: void Init( const Size& rWinSize, const Font& rWinFont ); void Init( const Size& rWinSize ); diff --git a/svx/source/dialog/dialcontrol.cxx b/svx/source/dialog/dialcontrol.cxx index e715a1cf0599..ce44493b2e3a 100644 --- a/svx/source/dialog/dialcontrol.cxx +++ b/svx/source/dialog/dialcontrol.cxx @@ -249,6 +249,7 @@ struct DialControl_Impl Size maWinSize; Font maWinFont; sal_Int32 mnAngle; + sal_Int32 mnInitialAngle; sal_Int32 mnOldAngle; long mnCenterX; long mnCenterY; @@ -266,6 +267,7 @@ DialControl_Impl::DialControl_Impl( Window& rParent ) : maBmpBuffered( rParent ), mpLinkField( 0 ), mnAngle( 0 ), + mnInitialAngle( 0 ), mnCenterX( 0 ), mnCenterY( 0 ), mbNoRot( false ) @@ -417,6 +419,16 @@ void DialControl::SetLinkedField( NumericField* pField ) ImplSetFieldLink( LINK( this, DialControl, LinkedFieldModifyHdl ) ); } +void DialControl::SaveValue() +{ + mpImpl->mnInitialAngle = mpImpl->mnAngle; +} + +bool DialControl::IsValueModified() +{ + return mpImpl->mnInitialAngle != mpImpl->mnAngle; +} + // private -------------------------------------------------------------------- void DialControl::Init( const Size& rWinSize, const Font& rWinFont ) |