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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5980 a592a061-630c-0410-9148-cb99ea01b6c8 |
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|---|---|---|
| .. | ||
| .cvsignore | ||
| c_str.sed | ||
| fdfix.sh | ||
| fdfixc.sed | ||
| fdfixh.sed | ||
| form_aboutlyx.fd | ||
| form_bibitem.fd | ||
| form_bibtex.fd | ||
| form_browser.fd | ||
| form_character.fd | ||
| form_citation.fd | ||
| form_document.fd | ||
| form_error.fd | ||
| form_ert.fd | ||
| form_external.fd | ||
| form_filedialog.fd | ||
| form_float.fd | ||
| form_forks.fd | ||
| form_graphics.fd | ||
| form_include.fd | ||
| form_index.fd | ||
| form_maths_delim.fd | ||
| form_maths_matrix.fd | ||
| form_maths_panel.fd | ||
| form_maths_space.fd | ||
| form_maths_style.fd | ||
| form_minipage.fd | ||
| form_paragraph.fd | ||
| form_preamble.fd | ||
| form_preferences.fd | ||
| form_print.fd | ||
| form_ref.fd | ||
| form_search.fd | ||
| form_sendto.fd | ||
| form_spellchecker.fd | ||
| form_tabular_create.fd | ||
| form_tabular.fd | ||
| form_texinfo.fd | ||
| form_thesaurus.fd | ||
| form_toc.fd | ||
| form_url.fd | ||
| form_wrap.fd | ||
| Makefile.am | ||
| README | ||
All .fd files go in this directory.
Each .fd file should have just one form in them
NOTE: An exception to the above is any tabbed form which
xforms requires multiple forms to create. In that case
the group of forms constitutes one gui form.
* All forms should be named form_xxx and saved into a file of the same name.
For example, the copyright notice is called form_copyright and is stored in
form_copyright.fd.
Tabbed folders should be named form_xxx_yyy.
For example, the file folder in the graphics dialog has the identifier
form_graphics_file.
If you match this pattern, the fdfix.sh script will be able to manipulate
the generated .c and .h files to produce the .C and .h files used by LyX. A form
called form_xxx will result in a struct FD_xxx.
* Name all buttons and other form components that are likely to cause a
callback. The names should be of the form: button_ok, radio_group_item and
so on.
Being more explicit:
class | prefix
------------------+-------
FL_BROWSER | browser
FL_BUTTON | button
FL_PIXMAPBUTTON | button
FL_CHECKBUTTON | check
FL_CHOICE | choice
FL_COUNTER | counter
FL_DIAL | dial
FL_INPUT | input
FL_FRAME | frame
FL_LABELFRAME | frame
FL_ROUND3DBUTTON,
RADIO_BUTTON | radio
FL_SLIDER | slider
FL_VALSLIDER | slider
FL_TABFOLDER | tabfolder
FL_TEXT | text
The only exceptions to this are objects that are to be converted in the sed
scripts. At the moment this applies only to bmtable:
Convert an FL_BUTTON to a FL_BMTABLE by using prefix "bmtable".
Enter the full name of the callback eg.:
C_FormBaseOkCB
If you follow these simple rules then you will generate code for functions
build_xxx that will need no further editing to make them work. For example,
form_graphics.h contains the struct declarations and build methods, so:
extern FD_graphics * build_graphics(void *);
extern FD_graphics_file * build_graphics_file(void *);
extern FD_graphics_size * build_graphics_size(void *);
extern FD_graphics_bbox * build_graphics_bbox(void *);
extern FD_graphics_special * build_graphics_special(void *);
extern FD_graphics_lyxview * build_graphics_lyxview(void *);
where the function is to be passed a pointer to the parent dialog
(usually "this") so that this pointer can be cast off to FormBase * in the
assigned callback function and the appropriate class method called.