Gitiles
Code Review Sign In
gerrit.omnirom.org / android_external_vim / 4ea8fe1d0600a7020c9f3a652f1d429a96965311 / . / runtime / autoload / netrwFileHandlers.vim
blob: e30baf75d5b777e62f290b88a257f59cde0031f4 [file] [log] [blame]
Bram Moolenaara5fac542005-10-12 20:58:49 +0000[diff] [blame]1" netrwFileHandlers: contains various extension-based file handlers for
2" netrw's browsers' x command ("eXecute launcher")
3" Author: Charles E. Campbell, Jr.
4" Date: Oct 12, 2005
5" Version: 7
6" Copyright: Copyright (C) 1999-2005 Charles E. Campbell, Jr. {{{1
7" Permission is hereby granted to use and distribute this code,
8" with or without modifications, provided that this copyright
9" notice is copied with it. Like anything else that's free,
10" netrwFileHandlers.vim is provided *as is* and comes with no
11" warranty of any kind, either expressed or implied. In no
12" event will the copyright holder be liable for any damages
13" resulting from the use of this software.
14"
15" Rom 6:23 (WEB) For the wages of sin is death, but the free gift of God {{{1
16" is eternal life in Christ Jesus our Lord.
17
18" ---------------------------------------------------------------------
19" Load Once: {{{1
20if exists("g:loaded_netrwFileHandlers") || &cp
21 finish
22endif
23let s:keepcpo= &cpo
24set cpo&vim
25let g:loaded_netrwFileHandlers= "v7"
26
27" ---------------------------------------------------------------------
28" netrwFileHandlers#Init: {{{1
29" This functions is here to allow a call to this function to autoload
30" the netrwFileHandlers.vim file
31fun! netrwFileHandlers#Init()
32" call Dfunc("netrwFileHandlers#Init()")
33" call Dret("netrwFileHandlers#Init")
34endfun
35
36" ---------------------------------------------------------------------
37" netrwFileHandlers#NFH_html: handles html when the user hits "x" when the {{{1
38" cursor is atop a *.html file
39fun! netrwFileHandlers#NFH_html(pagefile)
40" call Dfunc("netrwFileHandlers#NFH_html(".a:pagefile.")")
41
42 let page= substitute(a:pagefile,'^','file://','')
43
44 if executable("mozilla")
45" call Decho("executing !mozilla ".page)
46 exe "!mozilla \"".page.'"'
47 elseif executable("netscape")
48" call Decho("executing !netscape ".page)
49 exe "!netscape \"".page.'"'
50 else
51" call Dret("netrwFileHandlers#NFH_html 0")
52 return 0
53 endif
54
55" call Dret("netrwFileHandlers#NFH_html 1")
56 return 1
57endfun
58
59" ---------------------------------------------------------------------
60" netrwFileHandlers#NFH_htm: handles html when the user hits "x" when the {{{1
61" cursor is atop a *.htm file
62fun! netrwFileHandlers#NFH_htm(pagefile)
63" call Dfunc("netrwFileHandlers#NFH_htm(".a:pagefile.")")
64
65 let page= substitute(a:pagefile,'^','file://','')
66
67 if executable("mozilla")
68" call Decho("executing !mozilla ".page)
69 exe "!mozilla \"".page.'"'
70 elseif executable("netscape")
71" call Decho("executing !netscape ".page)
72 exe "!netscape \"".page.'"'
73 else
74" call Dret("netrwFileHandlers#NFH_htm 0")
75 return 0
76 endif
77
78" call Dret("netrwFileHandlers#NFH_htm 1")
79 return 1
80endfun
81
82" ---------------------------------------------------------------------
83" netrwFileHandlers#NFH_jpg: {{{1
84fun! netrwFileHandlers#NFH_jpg(jpgfile)
85" call Dfunc("netrwFileHandlers#NFH_jpg(jpgfile<".a:jpgfile.">)")
86
87 if executable("gimp")
88 exe "silent! !gimp -s ".a:jpgfile
89 elseif executable(expand("$SystemRoot")."/SYSTEM32/MSPAINT.EXE")
90" call Decho("silent! !".expand("$SystemRoot")."/SYSTEM32/MSPAINT ".escape(a:jpgfile," []|'"))
91 exe "!".expand("$SystemRoot")."/SYSTEM32/MSPAINT \"".a:jpgfile.'"'
92 else
93" call Dret("netrwFileHandlers#NFH_jpg 0")
94 return 0
95 endif
96
97" call Dret("netrwFileHandlers#NFH_jpg 1")
98 return 1
99endfun
100
101" ---------------------------------------------------------------------
102" netrwFileHandlers#NFH_gif: {{{1
103fun! netrwFileHandlers#NFH_gif(giffile)
104" call Dfunc("netrwFileHandlers#NFH_gif(giffile<".a:giffile.">)")
105
106 if executable("gimp")
107 exe "silent! !gimp -s ".a:giffile
108 elseif executable(expand("$SystemRoot")."/SYSTEM32/MSPAINT.EXE")
109 exe "silent! !".expand("$SystemRoot")."/SYSTEM32/MSPAINT \"".a:giffile.'"'
110 else
111" call Dret("netrwFileHandlers#NFH_gif 0")
112 return 0
113 endif
114
115" call Dret("netrwFileHandlers#NFH_gif 1")
116 return 1
117endfun
118
119" ---------------------------------------------------------------------
120" netrwFileHandlers#NFH_png: {{{1
121fun! netrwFileHandlers#NFH_png(pngfile)
122" call Dfunc("netrwFileHandlers#NFH_png(pngfile<".a:pngfile.">)")
123
124 if executable("gimp")
125 exe "silent! !gimp -s ".a:pngfile
126 elseif executable(expand("$SystemRoot")."/SYSTEM32/MSPAINT.EXE")
127 exe "silent! !".expand("$SystemRoot")."/SYSTEM32/MSPAINT \"".a:pngfile.'"'
128 else
129" call Dret("netrwFileHandlers#NFH_png 0")
130 return 0
131 endif
132
133" call Dret("netrwFileHandlers#NFH_png 1")
134 return 1
135endfun
136
137" ---------------------------------------------------------------------
138" netrwFileHandlers#NFH_pnm: {{{1
139fun! netrwFileHandlers#NFH_pnm(pnmfile)
140" call Dfunc("netrwFileHandlers#NFH_pnm(pnmfile<".a:pnmfile.">)")
141
142 if executable("gimp")
143 exe "silent! !gimp -s ".a:pnmfile
144 elseif executable(expand("$SystemRoot")."/SYSTEM32/MSPAINT.EXE")
145 exe "silent! !".expand("$SystemRoot")."/SYSTEM32/MSPAINT \"".a:pnmfile.'"'
146 else
147" call Dret("netrwFileHandlers#NFH_pnm 0")
148 return 0
149 endif
150
151" call Dret("netrwFileHandlers#NFH_pnm 1")
152 return 1
153endfun
154
155" ---------------------------------------------------------------------
156" netrwFileHandlers#NFH_bmp: visualize bmp files {{{1
157fun! netrwFileHandlers#NFH_bmp(bmpfile)
158" call Dfunc("netrwFileHandlers#NFH_bmp(bmpfile<".a:bmpfile.">)")
159
160 if executable("gimp")
161 exe "silent! !gimp -s ".a:bmpfile
162 elseif executable(expand("$SystemRoot")."/SYSTEM32/MSPAINT.EXE")
163 exe "silent! !".expand("$SystemRoot")."/SYSTEM32/MSPAINT \"".a:bmpfile.'"'
164 else
165" call Dret("netrwFileHandlers#NFH_bmp 0")
166 return 0
167 endif
168
169" call Dret("netrwFileHandlers#NFH_bmp 1")
170 return 1
171endfun
172
173" ---------------------------------------------------------------------
174" netrwFileHandlers#NFH_pdf: visualize pdf files {{{1
175fun! netrwFileHandlers#NFH_pdf(pdf)
176" " call Dfunc("netrwFileHandlers#NFH_pdf(pdf<".a:pdf.">)")
177 if executable("gs")
178 exe 'silent! !gs "'.a:pdf.'"'
179 else
180" " call Dret("netrwFileHandlers#NFH_pdf 0")
181 return 0
182 endif
183
184" " call Dret("netrwFileHandlers#NFH_pdf 1")
185 return 1
186endfun
187
188" ---------------------------------------------------------------------
189" netrwFileHandlers#NFH_doc: visualize doc files {{{1
190fun! netrwFileHandlers#NFH_doc(doc)
191" " call Dfunc("netrwFileHandlers#NFH_doc(doc<".a:doc.">)")
192
193 if executable("oowriter")
194 exe 'silent! !oowriter "'.a:doc.'"'
195 redraw!
196 else
197" " call Dret("netrwFileHandlers#NFH_doc 0")
198 return 0
199 endif
200
201" " call Dret("netrwFileHandlers#NFH_doc 1")
202 return 1
203endfun
204
205" ---------------------------------------------------------------------
206" netrwFileHandlers#NFH_sxw: visualize sxw files {{{1
207fun! netrwFileHandlers#NFH_sxw(sxw)
208" " call Dfunc("netrwFileHandlers#NFH_sxw(sxw<".a:sxw.">)")
209
210 if executable("oowriter")
211 exe 'silent! !oowriter "'.a:sxw.'"'
212 redraw!
213 else
214" " call Dret("netrwFileHandlers#NFH_sxw 0")
215 return 0
216 endif
217
218" " call Dret("netrwFileHandlers#NFH_sxw 1")
219 return 1
220endfun
221
222" ---------------------------------------------------------------------
223" netrwFileHandlers#NFH_xls: visualize xls files {{{1
224fun! netrwFileHandlers#NFH_xls(xls)
225" " call Dfunc("netrwFileHandlers#NFH_xls(xls<".a:xls.">)")
226
227 if executable("oocalc")
228 exe 'silent! !oocalc "'.a:xls.'"'
229 redraw!
230 else
231" " call Dret("netrwFileHandlers#NFH_xls 0")
232 return 0
233 endif
234
235" " call Dret("netrwFileHandlers#NFH_xls 1")
236 return 1
237endfun
238
239" ---------------------------------------------------------------------
240" netrwFileHandlers#NFH_ps: handles PostScript files {{{1
241fun! netrwFileHandlers#NFH_ps(ps)
242" call Dfunc("netrwFileHandlers#NFH_ps()")
243 if executable("gs")
244 exe "silent! !gs ".a:ps
245 redraw!
246 elseif executable("ghostscript")
247 exe "silent! !ghostscript ".a:ps
248 redraw!
249 elseif executable("ghostscript")
250 exe "silent! !ghostscript ".a:ps
251 redraw!
252 elseif executable("gswin32")
253 exe "silent! !gswin32 \"".a:ps.'"'
254 redraw!
255 else
256" call Dret("netrwFileHandlers#NFH_ps 0")
257 return 0
258 endif
259
260" call Dret("netrwFileHandlers#NFH_ps 1")
261 return 1
262endfun
263
264" ---------------------------------------------------------------------
265" netrwFileHandlers#NFH_eps: handles encapsulated PostScript files {{{1
266fun! netrwFileHandlers#NFH_eps(eps)
267" call Dfunc("netrwFileHandlers#NFH_ps()")
268 if executable("gs")
269 exe "silent! !gs ".a:eps
270 redraw!
271 elseif executable("ghostscript")
272 exe "silent! !ghostscript ".a:eps
273 redraw!
274 elseif executable("ghostscript")
275 exe "silent! !ghostscript ".a:eps
276 redraw!
277 elseif executable("gswin32")
278 exe "silent! !gswin32 \"".a:eps.'"'
279 redraw!
280 else
281" call Dret("netrwFileHandlers#NFH_ps 0")
282 return 0
283 endif
284endfun
285
286" ---------------------------------------------------------------------
287" netrwFileHandlers#NFH_fig: handles xfig files {{{1
288fun! netrwFileHandlers#NFH_fig(fig)
289" call Dfunc("netrwFileHandlers#NFH_fig()")
290 if executable("xfig")
291 exe "silent! !xfig ".a:fig
292 redraw!
293 else
294" call Dret("netrwFileHandlers#NFH_fig 0")
295 return 0
296 endif
297
298" call Dret("netrwFileHandlers#NFH_fig 1")
299 return 1
300endfun
301
302" ---------------------------------------------------------------------
303" netrwFileHandlers#NFH_obj: handles tgif's obj files {{{1
304fun! netrwFileHandlers#NFH_obj(obj)
305" call Dfunc("netrwFileHandlers#NFH_obj()")
306 if has("unix") && executable("tgif")
307 exe "silent! !tgif ".a:obj
308 redraw!
309 else
310" call Dret("netrwFileHandlers#NFH_obj 0")
311 return 0
312 endif
313
314" call Dret("netrwFileHandlers#NFH_obj 1")
315 return 1
316endfun
317
318let &cpo= s:keepcpo
319" ---------------------------------------------------------------------
320" Modelines: {{{1
321" vim: ts=4 fdm=marker