diff options
| author | Sebastian Geerken <devnull@localhost> | 2013-09-10 21:00:58 +0200 |
|---|---|---|
| committer | Sebastian Geerken <devnull@localhost> | 2013-09-10 21:00:58 +0200 |
| commit | 06f5833b8f41196bc427c06e39ed21d431c1e665 (patch) | |
| tree | 17654b3a7449ffdcfae9916fc211d5750789dfad /dw | |
| parent | 6acc9e9c711bad1f9d0125d884b9993ed1c4789e (diff) | |
Some refactoring: the image decoding code now only accesses dw::core::ImgRenderer, not dw::Image (which now implements the former) anymore.
Diffstat (limited to 'dw')
| -rw-r--r-- | dw/Makefile.am | 1 | ||||
| -rw-r--r-- | dw/core.hh | 1 | ||||
| -rw-r--r-- | dw/image.hh | 2 | ||||
| -rw-r--r-- | dw/imgrenderer.hh | 28 |
4 files changed, 31 insertions, 1 deletions
diff --git a/dw/Makefile.am b/dw/Makefile.am index e108da60..06a7af51 100644 --- a/dw/Makefile.am +++ b/dw/Makefile.am @@ -14,6 +14,7 @@ libDw_core_a_SOURCES = \ findtext.cc \ findtext.hh \ imgbuf.hh \ + imgrenderer.hh \ iterator.cc \ iterator.hh \ layout.cc \ @@ -44,6 +44,7 @@ class ResourceFactory; #include "types.hh" #include "events.hh" #include "imgbuf.hh" +#include "imgrenderer.hh" #include "style.hh" #include "view.hh" #include "platform.hh" diff --git a/dw/image.hh b/dw/image.hh index a8314d4f..7ac05c20 100644 --- a/dw/image.hh +++ b/dw/image.hh @@ -116,7 +116,7 @@ public: * * \sa\ref dw-images-and-backgrounds */ -class Image: public core::Widget +class Image: public core::Widget, public core::ImgRenderer { private: char *altText; diff --git a/dw/imgrenderer.hh b/dw/imgrenderer.hh new file mode 100644 index 00000000..9c7c6525 --- /dev/null +++ b/dw/imgrenderer.hh @@ -0,0 +1,28 @@ +#ifndef __DW_IMGRENDERER_HH__ +#define __DW_IMGRENDERER_HH__ + +#ifndef __INCLUDED_FROM_DW_CORE_HH__ +# error Do not include this file directly, use "core.hh" instead. +#endif + +namespace dw { +namespace core { + +/** + * \brief ... + * + * \sa \ref dw-images-and-backgrounds + */ +class ImgRenderer +{ +public: + virtual void setBuffer (core::Imgbuf *buffer, bool resize = false) = 0; + virtual void drawRow (int row) = 0; +}; + +} // namespace core +} // namespace dw + +#endif // __DW_IMGRENDERER_HH__ + + |