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diff --git a/documentation/migration.html b/documentation/migration.html index df84ff088..060fe7f13 100644 --- a/documentation/migration.html +++ b/documentation/migration.html @@ -6,15 +6,48 @@ <P>This appendix describes the differences between the FLTK 1.0.x and FLTK 1.1.x functions and classes.</P> -<H2>The File Chooser</H2> +<H2>Color Values</H2> + +<P>Color values are now stored in a 32-bit unsigned integer +instead of the unsigned character in 1.0.x. This allows for the +specification of 24-bit RGB values or 8-bit FLTK color indices. + +<H2>Cut and Paste Support</H2> + +<P>The FLTK clipboard is now broken into two parts - a local +selection value and a cut-and-paste value. This allows FLTK to +support things like highlighting and replacing text that was +previously cut or copied, which makes FLTK applications behave +like traditional GUI applications. + +<H2>File Chooser</H2> <P>The file chooser in FLTK 1.1.x is significantly different than the one supplied with FLTK 1.0.x. Any code that directly -references the old <CODE>FCB</CODE> class or members will need -to be ported to the new <CODE>Fl_File_Chooser</CODE> class.</P> +references the old <TT>FCB</TT> class or members will need +to be ported to the new <A +HREF="Fl_File_Chooser.html"><TT>Fl_File_Chooser</TT></A> +class.</P> + +<H2>Image Support</H2> + +<P>Image support in FLTK has been significantly revamped in +1.1.x. The <A HREF="Fl_Image.html"><TT>Fl_Image</TT></A> class +is now a proper base class, with the core image drawing +functionality in the <A +HREF="Fl_Bitmap.html"><TT>Fl_Bitmap</TT></A>, <A +HREF="Fl_Pixmap.html"><TT>Fl_Pixmap</TT>, and <A +HREF="Fl_RGB_Image.html"><TT>Fl_RGB_Image</TT></A> classes. + +<P>BMP, GIF, JPEG, PNG, XBM, and XPM image files can now be +loaded using the appropriate image classes, and the <A +HREF="Fl_Shared_Image.html"><TT>Fl_Shared_Image</TT></A> class +can be used to cache images in memory. -<H2>The Image Class</H2> +<P>Image labels are no longer provided as an add-on label type. +If you use the old <TT>label()</TT> methods on an image, the +widget's <TT>image()</TT> method is called to set the image +as the label. -<P>The <CODE>Fl_Image</CODE> class </BODY> </HTML> |