Mercurial > hg > xemacs-beta
annotate tests/Dnd/README @ 5713:8b5bdc8aebfd
Added tag r21-5-33 for changeset bee2e2568828
| author | Stephen J. Turnbull <stephen@xemacs.org> |
|---|---|
| date | Sat, 05 Jan 2013 02:11:23 +0900 |
| parents | bc4f2511bbea |
| children |
| rev | line source |
|---|---|
| 428 | 1 * Sun May 3 1998 Oliver Graf <ograf@fga.de> |
| 2 | |
| 3 This path contains test code for the new XEmacs | |
| 4 Drag'n'Drop code. | |
| 5 | |
| 6 To test the code do the following: | |
| 7 1) call 'bash droptest.sh' to create the test files in /tmp | |
| 8 2) load and eval droptest.el in XEmacs | |
| 9 3) Try to do some internal DnD by using the sources and targets | |
| 10 in the new buffer | |
| 11 4) Do some external DnD: | |
|
4790
bc4f2511bbea
Remove support for the OffiX drag-and-drop protocol. See xemacs-patches
Jerry James <james@xemacs.org>
parents:
428
diff
changeset
|
12 4a) CDE: use dtfile and dtpad |
|
bc4f2511bbea
Remove support for the OffiX drag-and-drop protocol. See xemacs-patches
Jerry James <james@xemacs.org>
parents:
428
diff
changeset
|
13 4b) MSWindows: well, explorer should do. But only file data |
| 428 | 14 should work, and I don't know if the test |
| 15 already handles this. | |
| 16 | |
| 17 The misc-user-event now also responds as a button-x-event | |
| 18 to the event-* query functions. | |
| 19 | |
| 20 The function of a drag is called dragdrop-drop-dispatch | |
| 21 as you can see in droptest.el. From within the function | |
| 22 you can access the actual misc-user-event through the | |
| 23 current-mouse-event variable. | |
| 24 | |
| 25 Short description of the object part of a drop misc-user-event: | |
| 26 ( TYPE . DATA ) | |
| 27 TYPE is either the symbol dragdrop_MIME | |
| 28 or the symbol dragdrop_URL | |
| 29 | |
| 30 DATA is a list of URL strings if TYPE is dragdrop_URL | |
| 31 if TYPE is dragdrop_MIME DATA is either a string | |
| 32 which contains the MIME data, or it is a list of | |
| 33 ( CONTENT-TYPE CONTENT-ENCODING MIME-DATA ) | |
| 34 CONTENT-TYPE is encoded for tm-view (list, first element type, | |
| 35 rest key.value conses) | |
| 36 CONTENT-ENCODING is a string | |
| 37 MIME-DATA is a string | |
| 38 | |
| 39 CONTENT-TYPE and -ENCODING can be directly supplied to mime/viewer-mode. | |
| 40 |