PROBLEMS.TEX
资源名称:Cimage.zip [点击查看]
上传用户:wep9318
上传日期:2007-01-07
资源大小:893k
文件大小:1k
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开发平台:
Visual C++
- chapter{Problems and To-Do List}label{problems}
- setheader{{it CHAPTER thechapter}}{}{}{}{}{{it CHAPTER thechapter}}%
- setfooter{thepage}{}{}{}{}{thepage}%
- There is no GIF writing code.
- There should be a CIMAGE_FORMAT_BMP_RESOURCE type, to load bitmaps
- from a resource, getting the palette.
- When saving a BMP file, the palette in the DIB is changed to DIB_RGB_COLORS with
- DibSetUsage, so in the demo example, when the window is refeshed after a save, the
- colours are all wrong. I can't find a combination that will work. The saved
- file seems to be OK when using DIB_RGB_COLORS, and not when using DIB_PAL_COLORS;
- the reverse is true for the currently displayed image.
- Can't yet set JPEG compression attributes.
- Demo could do with a Properties menu item.
- In the demo, you have to type in the extension into the Save As dialog;
- it should really set the extension when you select a new type from the
- combobox. However, this requires some extra fiddling, which Microsoft
- didn't deem worthwhile in WordPad...