Added 'angle' property for choice fields

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@315 0fc631ac-6414-0410-93d0-97cfa31319b6

src/data/field/choice.cpp

@@ -165,6 +165,7 @@ ChoiceStyle::ChoiceStyle(const ChoiceFieldP& field)
 	, colors_card_list(false)
 	, combine(COMBINE_NORMAL)
 	, alignment(ALIGN_STRETCH)
+	, angle(0)
 	, thumbnails(nullptr)
 	, thumbnail_age(1) // thumbnails were made before the beginning of time
 	, invalidated_images(false)
@@ -231,6 +232,7 @@ IMPLEMENT_REFLECTION(ChoiceStyle) {
 	REFLECT_N("mask",mask_filename);
 	REFLECT(combine);
 	REFLECT(alignment);
+	REFLECT(angle);
 	REFLECT(colors_card_list);
 	REFLECT(font);
 	REFLECT(choice_images);

src/data/field/choice.hpp

@@ -131,6 +131,7 @@ class ChoiceStyle : public Style {
 	ImageCombine                combine;            ///< Combining mode for drawing the images
 	Alignment                   alignment;          ///< Alignment of images
 	Image                       mask;               ///< The actual mask image
+	int                         angle;				///< Angle by which the images are rotated
 	wxImageList*                thumbnails;         ///< Thumbnails for the choices
 	Age                         thumbnail_age;      ///< Age the thumbnails were generated
 	bool                        invalidated_images; ///< Have the images been invalidated?