| " NetrwFileHandlers: contains various extension-based file handlers for |
| " netrw's browsers' x command ("eXecute launcher") |
| " Author: Charles E. Campbell, Jr. |
| " Date: Aug 31, 2004 |
| " Version: 3 |
| |
| " --------------------------------------------------------------------- |
| " Prevent Reloading: {{{1 |
| if exists("g:loaded_netrwfilehandlers") || &cp |
| finish |
| endif |
| let g:loaded_netrwfilehandlers= "v3" |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_html: handles html when the user hits "x" when the {{{1 |
| " cursor is atop a *.html file |
| fun! NetrwFileHandler_html(pagefile) |
| " call Dfunc("NetrwFileHandler_html(".a:pagefile.")") |
| |
| let page= substitute(a:pagefile,'^','file://','') |
| |
| if executable("mozilla") |
| " call Decho("executing !mozilla ".page) |
| exe "!mozilla \"".page.'"' |
| elseif executable("netscape") |
| " call Decho("executing !netscape ".page) |
| exe "!netscape \"".page.'"' |
| else |
| " call Dret("NetrwFileHandler_html 0") |
| return 0 |
| endif |
| |
| " call Dret("NetrwFileHandler_html 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_htm: handles html when the user hits "x" when the {{{1 |
| " cursor is atop a *.htm file |
| fun! NetrwFileHandler_htm(pagefile) |
| " call Dfunc("NetrwFileHandler_htm(".a:pagefile.")") |
| |
| let page= substitute(a:pagefile,'^','file://','') |
| |
| if executable("mozilla") |
| " call Decho("executing !mozilla ".page) |
| exe "!mozilla \"".page.'"' |
| elseif executable("netscape") |
| " call Decho("executing !netscape ".page) |
| exe "!netscape \"".page.'"' |
| else |
| " call Dret("NetrwFileHandler_htm 0") |
| return 0 |
| endif |
| |
| " call Dret("NetrwFileHandler_htm 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_jpg: {{{1 |
| fun! NetrwFileHandler_jpg(jpgfile) |
| " call Dfunc("NetrwFileHandler_jpg(jpgfile<".a:jpgfile.">)") |
| |
| if executable("gimp") |
| exe "silent! !gimp -s ".a:jpgfile |
| elseif executable(expand("$SystemRoot")."/SYSTEM32/MSPAINT.EXE") |
| " call Decho("silent! !".expand("$SystemRoot")."/SYSTEM32/MSPAINT ".escape(a:jpgfile," []|'")) |
| exe "!".expand("$SystemRoot")."/SYSTEM32/MSPAINT \"".a:jpgfile.'"' |
| else |
| " call Dret("NetrwFileHandler_jpg 0") |
| return 0 |
| endif |
| |
| " call Dret("NetrwFileHandler_jpg 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_gif: {{{1 |
| fun! NetrwFileHandler_gif(giffile) |
| " call Dfunc("NetrwFileHandler_gif(giffile<".a:giffile.">)") |
| |
| if executable("gimp") |
| exe "silent! !gimp -s ".a:giffile |
| elseif executable(expand("$SystemRoot")."/SYSTEM32/MSPAINT.EXE") |
| exe "silent! !".expand("$SystemRoot")."/SYSTEM32/MSPAINT \"".a:giffile.'"' |
| else |
| " call Dret("NetrwFileHandler_gif 0") |
| return 0 |
| endif |
| |
| " call Dret("NetrwFileHandler_gif 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_png: {{{1 |
| fun! NetrwFileHandler_png(pngfile) |
| " call Dfunc("NetrwFileHandler_png(pngfile<".a:pngfile.">)") |
| |
| if executable("gimp") |
| exe "silent! !gimp -s ".a:pngfile |
| elseif executable(expand("$SystemRoot")."/SYSTEM32/MSPAINT.EXE") |
| exe "silent! !".expand("$SystemRoot")."/SYSTEM32/MSPAINT \"".a:pngfile.'"' |
| else |
| " call Dret("NetrwFileHandler_png 0") |
| return 0 |
| endif |
| |
| " call Dret("NetrwFileHandler_png 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_pnm: {{{1 |
| fun! NetrwFileHandler_pnm(pnmfile) |
| " call Dfunc("NetrwFileHandler_pnm(pnmfile<".a:pnmfile.">)") |
| |
| if executable("gimp") |
| exe "silent! !gimp -s ".a:pnmfile |
| elseif executable(expand("$SystemRoot")."/SYSTEM32/MSPAINT.EXE") |
| exe "silent! !".expand("$SystemRoot")."/SYSTEM32/MSPAINT \"".a:pnmfile.'"' |
| else |
| " call Dret("NetrwFileHandler_pnm 0") |
| return 0 |
| endif |
| |
| " call Dret("NetrwFileHandler_pnm 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_bmp: visualize bmp files {{{1 |
| fun! NetrwFileHandler_bmp(bmpfile) |
| " call Dfunc("NetrwFileHandler_bmp(bmpfile<".a:bmpfile.">)") |
| |
| if executable("gimp") |
| exe "silent! !gimp -s ".a:bmpfile |
| elseif executable(expand("$SystemRoot")."/SYSTEM32/MSPAINT.EXE") |
| exe "silent! !".expand("$SystemRoot")."/SYSTEM32/MSPAINT \"".a:bmpfile.'"' |
| else |
| " call Dret("NetrwFileHandler_bmp 0") |
| return 0 |
| endif |
| |
| " call Dret("NetrwFileHandler_bmp 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_pdf: visualize pdf files {{{1 |
| fun! NetrwFileHandler_pdf(pdf) |
| " " call Dfunc("NetrwFileHandler_pdf(pdf<".a:pdf.">)") |
| if executable("gs") |
| exe 'silent! !gs "'.a:pdf.'"' |
| else |
| " " call Dret("NetrwFileHandler_pdf 0") |
| return 0 |
| endif |
| |
| " " call Dret("NetrwFileHandler_pdf 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_sxw: visualize sxw files {{{1 |
| fun! NetrwFileHandler_sxw(sxw) |
| " " call Dfunc("NetrwFileHandler_sxw(sxw<".a:sxw.">)") |
| if executable("gs") |
| exe 'silent! !gs "'.a:sxw.'"' |
| else |
| " " call Dret("NetrwFileHandler_sxw 0") |
| return 0 |
| endif |
| |
| " " call Dret("NetrwFileHandler_sxw 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_doc: visualize doc files {{{1 |
| fun! NetrwFileHandler_doc(doc) |
| " " call Dfunc("NetrwFileHandler_doc(doc<".a:doc.">)") |
| |
| if executable("oowriter") |
| exe 'silent! !oowriter "'.a:doc.'"' |
| redraw! |
| else |
| " " call Dret("NetrwFileHandler_doc 0") |
| return 0 |
| endif |
| |
| " " call Dret("NetrwFileHandler_doc 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_sxw: visualize sxw files {{{1 |
| fun! NetrwFileHandler_sxw(sxw) |
| " " call Dfunc("NetrwFileHandler_sxw(sxw<".a:sxw.">)") |
| |
| if executable("oowriter") |
| exe 'silent! !oowriter "'.a:sxw.'"' |
| redraw! |
| else |
| " " call Dret("NetrwFileHandler_sxw 0") |
| return 0 |
| endif |
| |
| " " call Dret("NetrwFileHandler_sxw 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_xls: visualize xls files {{{1 |
| fun! NetrwFileHandler_xls(xls) |
| " " call Dfunc("NetrwFileHandler_xls(xls<".a:xls.">)") |
| |
| if executable("oocalc") |
| exe 'silent! !oocalc "'.a:xls.'"' |
| redraw! |
| else |
| " " call Dret("NetrwFileHandler_xls 0") |
| return 0 |
| endif |
| |
| " " call Dret("NetrwFileHandler_xls 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_ps: handles PostScript files {{{1 |
| fun! NetrwFileHandler_ps(ps) |
| " call Dfunc("NetrwFileHandler_ps()") |
| if executable("gs") |
| exe "silent! !gs ".a:ps |
| redraw! |
| elseif executable("ghostscript") |
| exe "silent! !ghostscript ".a:ps |
| redraw! |
| elseif executable("ghostscript") |
| exe "silent! !ghostscript ".a:ps |
| redraw! |
| elseif executable("gswin32") |
| exe "silent! !gswin32 \"".a:ps.'"' |
| redraw! |
| else |
| " call Dret("NetrwFileHandler_ps 0") |
| return 0 |
| endif |
| |
| " call Dret("NetrwFileHandler_ps 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_eps: handles encapsulated PostScript files {{{1 |
| fun! NetrwFileHandler_eps(eps) |
| " call Dfunc("NetrwFileHandler_ps()") |
| if executable("gs") |
| exe "silent! !gs ".a:eps |
| redraw! |
| elseif executable("ghostscript") |
| exe "silent! !ghostscript ".a:eps |
| redraw! |
| elseif executable("ghostscript") |
| exe "silent! !ghostscript ".a:eps |
| redraw! |
| elseif executable("gswin32") |
| exe "silent! !gswin32 \"".a:eps.'"' |
| redraw! |
| else |
| " call Dret("NetrwFileHandler_ps 0") |
| return 0 |
| endif |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_fig: handles xfig files {{{1 |
| fun! NetrwFileHandler_fig(fig) |
| " call Dfunc("NetrwFileHandler_fig()") |
| if executable("xfig") |
| exe "silent! !xfig ".a:fig |
| redraw! |
| else |
| " call Dret("NetrwFileHandler_fig 0") |
| return 0 |
| endif |
| |
| " call Dret("NetrwFileHandler_fig 1") |
| return 1 |
| endfun |
| |
| " --------------------------------------------------------------------- |
| " NetrwFileHandler_obj: handles tgif's obj files {{{1 |
| fun! NetrwFileHandler_obj(obj) |
| " call Dfunc("NetrwFileHandler_obj()") |
| if has("unix") && executable("tgif") |
| exe "silent! !tgif ".a:obj |
| redraw! |
| else |
| " call Dret("NetrwFileHandler_obj 0") |
| return 0 |
| endif |
| |
| " call Dret("NetrwFileHandler_obj 1") |
| return 1 |
| endfun |
| |
| |
| " --------------------------------------------------------------------- |
| " vim: ts=4 fdm=marker |
