Des slides dans votre vim - retour accueil
git clone git://bebou.netlib.re/slides.vim
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readme.slides (9446B)
1
2 › slides.vim: simple slides made simple
3
4 ~ 50 lines of vim config
5 WYSIWYG
6 emphasize/highlighted with non breaking spaces
7 easy mode switching (edition/presentation)
8
9 :set fen! list!
10
11 › when ?
12
13 need slides, have no time
14 prototyping
15 remote/collaborative display
16
17 › install
18
19 clone git@github.com:eiro/slides.vim.git as a start section of a vim pack.
20 if you don't know about packs, I suggest to read `:help packages`.
21 if you don't care, just follow those instuctions.
22
23 mkdir ~/.vim/pack/slides.vim/start
24 git clone -C !$ git@github.com:eiro/slides.vim.git
25
26 › prototyping
27
28 ▶ git revision
29 ▶ lightweight as a text file
30 ▶ autofolding: quick rearange
31 ▶ WYSIWYG
32
33 › remote/collaborative display
34
35 ▶ ssh forced command
36 ▶ slides.vim + ii + tmux + ...
37
38 › cons ?
39
40 only text, code, emojis and all unicode but ...
41
42 vim customization (see emphasize slide)
43 !eog -f ~/slides*(o)& when things get visual
44
45 › system requirement
46
47 a fullscreen terminal
48 vim + slides.vim
49 your *.slides
50
51 › which term ?
52
53 Worth watching first: Features of a Modern Terminal Emulator
54 https://www.youtube.com/watch?v=9DgQqDnYNyQ
55
56 I tested terminology, gnome-terminal, st,
57 tilix, kitty, coolretroterm.
58
59 › so which term ?
60
61 both kitty and tilix have
62
63 👍 good support of 256 colors term
64 👍 nice emoji rendering
65 👍 transparency and background
66
67 › SO which term ?
68
69 kitty renders "▒░" as a field of dots, which
70 is very hugly. did I miss an option ?
71
72 I use tilix.
73
74 › special mention: coolretroterm
75
76 Awesome theming for old school or futuristic/cyberpunk
77 looking.
78
79 Now available in debian package.
80
81 I used to use a docker file to build it:
82 (https://github.com/eiro/slides.vim/blob/master/tips.md)
83
84 › usage
85
86 # install slides.vim (:h packages)
87 # vim is now aware of .slides file extension
88
89 $ vim yourtalk.slides
90
91 › insertion mappings
92
93
94 (* ┃ ▶<space>
95 (- ┃ <space>
96 (" ┃ ›<space>
97 (5 ┃ <cr> <cr> <cr> <cr> <cr><esc>5kA
98
99 " TIP: whenever you want to edit (:h 'fen)
100 :set fen!
101
102 › presentation mappings
103
104 in normal mode
105
106 next slide ┃ PageDown
107 last slide ┃ PageUp
108 show/hide agenda ┃ :AgendaToggle<cr>
109
110 › emphasize
111
112 because some words are important
113 you can use npsp (alt-space) to
114 emphasize them.
115
116 › SlidesRC
117
118 the SlideRC command can abitrary vim code in the range
119
120 /^"<vim/,/^"vim>/
121
122 some examples coming...
123
124 › SlidesRC (define the flag)
125
126 so here is the way to turn a BWR (blue, white, red)
127 into a french flag
128
129 "<vim
130 syn match FranceFlagBlue "\vB{4}"
131 highlight FranceFlagBlue ctermbg=lightblue ctermfg=lightblue
132 syn match FranceFlagWhite "\vW{4}"
133 highlight FranceFlagWhite ctermbg=white ctermfg=white
134 syn match FranceFlagRed "\vR{4}"
135 highlight FranceFlagRed ctermbg=red ctermfg=red
136 "vim>
137
138 BBBBWWWWRRRR
139 BBBBWWWWRRRR
140
141 › SlidesRC (theming)
142
143 theming is basically redefining those 3 highlights:
144
145 "<vim
146 highlight SlideTitle cterm=bold ctermbg=blue ctermfg=white
147 highlight emphasize cterm=bold ctermfg=darkred ctermbg=none
148 highlight Folded cterm=none ctermbg=none ctermfg=white
149 "vim>
150
151 › possible improvements
152
153 resurect subsections the right way: 2 lines
154
155 section title
156 slide title
157
158 more highlighing possibilities
159 automatically gnome-screenshot every slide
160 to build a pdf version
161
162 › tips: editing
163
164 toggle numbers and folding (switch to edition mode)
165 :set nu! fen!
166 next slide
167 › /^
168
169 › tips: digraphs
170
171 :h digraphs
172
173 get the list of digraphs in a text file
174
175 :redir > ~/digraphs.txt
176 :digraphs
177 :redir END
178 :e ~/digraphs.txt
179
180 define a new digraph
181
182 " in zsh: print $[16#1F44D]
183 dig +1 128077
184
185 so now <c-k>+1 means 👍
186
187 › drawing with digraphs
188
189 draw charts and tables can be drawn
190 with digraphs:
191
192 vv │ vertical
193 hh ─ horizontal
194 vh ┼ vertical and horizontal
195 vr ├ vertical and right
196 lv ┤ left and vertical
197 dh ┬ down horizontal
198 uh ┴ up horizontal
199 ld ┐ left down
200 ur └ up right
201
202 and so on ...
203
204 › drawing with digraphs: examples
205
206 ┌│┐ think border box:
207 └┘
208 4! ┊ 4-┈ 4_ ┉ 3- ┄
209 4/ ┋
210
211 ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
212 ┃RD LD ┃
213 ┃Vr Vl ┃
214 ┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┫
215 ┃ ┃
216 ┃ ┃
217 ┃ ┃
218 ┃UR UL┃
219 ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛
220
221 › drawing with digraphs: tips
222
223 use numeral adjectives:
224 5i<c-k>vv gives you ─────
225
226 get used to <c-v> to resize cols:
227 <c-v>4l8jx to remove 4 char width
228 <c-v>8jx5p to add 4 char width
229
230 5i<c-k>vv gives you ─────
231
232 use upercase to bold:
233 <c-k>vv<c-k>VV gives you │┃
234
235 › maths and digraphs
236
237 <c-k>FA to get ∀ but also
238
239 α *a also greek alphabet is available with *
240 β *b
241 π *p
242 ∏ *P
243
244 ∀ FA
245 ∈ (-
246 ∞ 00
247 ⌠ Iu
248 │ vv
249 ⌡ Il
250 ∑ +Z
251 ∏ *P
252
253 › maths and digraphs
254
255 FE E │ TE ∃ │ /0 ∅ │ DE ∆ │ NB ∇ │ (- ∈ │ -) ∋ │
256 *P ∏ │ +Z ∑ │ -2 − │ -+ ∓ │ *- ∗ │ Ob ∘ │ Sb ∙ │
257 RT √ │ 0( ∝ │ 00 ∞ │ -L ∟ │ -V ∠ │ PP ∥ │ AN ∧ │
258 OR ∨ │ (U ∩ │ )U ∪ │ In ∫ │ DI ∬ │ Io ∮ │ .: ∴ │
259 :. ∵ │ :R ∶ │ :: ∷ │ ?1 ∼ │ CG ∾ │ ?- ≃ │ ?= ≅ │
260 ?2 ≈ │ =? ≌ │ HI ≓ │ != ≠ │ =3 ≡ │ =< ≤ │ >= ≥ │
261 <* ≪ │ *> ≫ │ !< ≮ │ !> ≯ │ (C ⊂ │ )C ⊃ │ (_ ⊆ │
262 )_ ⊇ │ 0. ⊙ │ 02 ⊚ │ -T ⊥ │ .P ⋅ │ :3 ⋮ │ .3 … │
263 Eh ⌂ │ <7 ⌈ │ >7 ⌉ │ 7< ⌊ │ 7> ⌋ │ NI ⌐ │ (A ⌒ │
264 TR ⌕ │ Iu ⌠ │ Il ⌡ │ </ 〈│ /> 〉│ Vs ␣ │ Vs ␣ │
265 => ⇒ │ == ⇔ │ -> → │ FA ∀ │ dP ∂
266
267 and more ... see :digraphs
268
269 › example
270
271 ℚ = { (𝑚 ,𝑛) | (𝑚 ,𝑛) ∈ ℤ Χ ( ℤ \ {0} ) }
272
273 › tips: emojis
274
275 iab :-) ☺️
276 iab xD 😃
277 iab x3 😍
278 iab :-( ☹️
279 iab :'( 😭
280 iab D:< 😱
281 iab :') 😂
282 iab :-O 😲
283 iab :-* 😘
284 iab :+1 👍
285 iab :-/ 🤔
286 iab :$ 😖
287 iab :-X 🤐
288 iab B) 😎
289 iab %) 😵
290 iab :## 🤢
291 iab !m! 🤘
292 iab ;-o 🤨
293 iab _ok 🗸
294
295 › tips: more emojis from gnome
296
297 if you're using gnome:
298 install gnome-characters and gnome-character-map
299 activate "characters" in gnome search
300 now you can search for "pile of " to get 💩
301
302 › more tips
303
304 just read tips.md
305 (https://github.com/eiro/slides.vim/blob/master/tips.md)
306
307 › Known bugs
308
309 you can't have more than 1 emphasize in a line
310 because (say X is nbsp):
311
312 Xem1XtextXem2X
313
314 you want to emphasize em1 and em2 but text also
315 is a region between 2 X so the whole line is
316 highlighted.
317
318 › history
319
320 written in 2009 because of a deadline
321 published in 2010 because of a deadline
322 evolved on my laptop since then because of deadlines
323 used at Journées Perl 2018
324 evolutions and documentation pushed to github
325 because someone wanted to know
326
327 › see also
328
329 I use to use slides.vim when I ran out of time.
330 Nowadays, unicode symbols and emojis are randered
331 nicely in terminals so I can do some nice looking
332 presentations using slides.vim.
333
334 to be productive with slides.vim, you should be
335 confortable with abbreviations (:h :iab)
336 and digraphs (:h :digr) and learn about the basic
337 ones.
338
339 I wasn't aware of vroom and it seems all the other
340 vim presentation plugins came after my own tool.
341 slides.vim became exactly what I want: 30 lines
342 of viml to produce slides in a very short time
343 with a look I really like so I have no reason to
344 just even test the other ones and the next slides
345 are probably unfair.
346
347 › other presentation tools
348
349 vroom (the only one I knew about in circa 2010)
350 https://metacpan.org/pod/distribution/Vroom/lib/Vroom.pod
351
352 vimdeck https://github.com/tybenz/vimdeck
353 git-slides https://github.com/gelisam/git-slides
354 presenting https://github.com/sotte/presenting.vim
355 pip slides https://pypi.org/project/slides.vim/
356
357 › stuck on slides.vim because
358
359 Probably too │ vimdeck
360 heavy/complicated │ vroom
361 │ pip slides
362
363 › stuck on slides.vim because
364
365 renders badly │ presenting
366 according to │ git-slides
367 screenshots │
368
369 › outside of vim
370
371 pandoc can turn markdown files into
372 a beamer file (latex class)
373 a reveal.js file
374
375 pug, stylus and livescript can used
376 in combinaison with
377 ▶ pandoc + reveal.js
378 ▶ impress.js
379
380
381 › Thank you
382
383 questions ?
384 fork me! http://github.com/eiro/slides.vim
385