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comparison mupdf-source/docs/examples/storytest.js @ 2:b50eed0cc0ef upstream

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ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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1:1d09e1dec1d9 2:b50eed0cc0ef
1
2 var snark =
3 "<!DOCTYPE html>"
4 +"<style>"
5 +"#a { margin: 30px; }"
6 +"#b { margin: 20px; }"
7 +"#c { margin: 5px; }"
8 +"#a { border: 1px solid red; }"
9 +"#b { border: 1px solid green; }"
10 +"#c { border: 1px solid blue; }"
11 +"</style>"
12 +"<body>"
13 +"<div id=\"a\">"
14 +"A"
15 +"</div>"
16 +"<div id=\"b\">"
17 +"<div id=\"c\">"
18 +"C"
19 +"</div>"
20 +"</div>"
21 +"<p>\"Just the place for a Snark!\" the Bellman cried,<br>"
22 +"As he landed his crew with care;<br>"
23 +"Supporting each man on the top of the tide<br>"
24 +"By a finger entwined in his hair.</p>"
25
26 +"<P>Just the place for a Snark! I have said it twice:<br>"
27 +"That alone should encourage the crew.<br>"
28 +"Just the place for a Snark! I have said it thrice:<br>"
29 +"What I tell you three times is true.</p>"
30
31 +"<p>The crew was complete: it included a Boots-<br>"
32 +"A maker of Bonnets and Hoods-<br>"
33 +"A Barrister, brought to arrange their disputes-<br>"
34 +"And a Broker, to value their goods.</p>"
35
36 +"<p>A Billiard-marker, whose skill was immense,<br>"
37 +"Might perhaps have won more than his share-<br>"
38 +"But a Banker, engaged at enormous expense,<br>"
39 +"Had the whole of their cash in his care.</p>"
40
41 +"<p>There was also a Beaver, that paced on the deck,<br>"
42 +"Or would sit making lace in the bow:<br>"
43 +"And had often (the Bellman said) saved them from wreck,<br>"
44 +"Though none of the sailors knew how.</p>"
45
46 +"<p>There was one who was famed for the number of things<br>"
47 +"He forgot when he entered the ship:<br>"
48 +"His umbrella, his watch, all his jewels and rings,<br>"
49 +"And the clothes he had bought for the trip.</p>"
50 +"<div id=\"a\">"
51 +"<p>He had forty-two boxes, all carefully packed,<br>"
52 +"With his name painted clearly on each:<br>"
53 +"But, since he omitted to mention the fact,<br>"
54 +"They were all left behind on the beach.</p>"
55 +"</div>"
56
57 +"<p>The loss of his clothes hardly mattered, because<br>"
58 +"He had seven coats on when he came,<br>"
59 +"With three pair of boots-but the worst of it was,<br>"
60 +"He had wholly forgotten his name.</p>"
61
62 +"<p>He would answer to \"Hi!\" or to any loud cry,<br>"
63 +"Such as \"Fry me!\" or \"Fritter my wig!\"<br>"
64 +"To \"What-you-may-call-um!\" or \"What-was-his-name!\"<br>"
65 +"But especially \"Thing-um-a-jig!\"</p>"
66
67 +"<p>While, for those who preferred a more forcible word,<br>"
68 +"He had different names from these:<br>"
69 +"His intimate friends called him \"Candle-ends,\"<br>"
70 +"And his enemies \"Toasted-cheese.\"</p>"
71
72 +"<p>\"His form is ungainly-his intellect small-\"<br>"
73 +"(So the Bellman would often remark)<br>"
74 +"\"But his courage is perfect! And that, after all,<br>"
75 +"Is the thing that one needs with a Snark.\"</p>"
76
77 +"<p>He would joke with hyenas, returning their stare<br>"
78 +"With an impudent wag of the head:<br>"
79 +"And he once went a walk, paw-in-paw, with a bear,<br>"
80 +"\"Just to keep up its spirits,\" he said.</p>"
81
82 +"<p>He came as a Baker: but owned, when too late-<br>"
83 +"And it drove the poor Bellman half-mad-<br>"
84 +"He could only bake Bride-cake-for which, I may state,<br>"
85 +"No materials were to be had.</p>"
86
87 +"<p>The last of the crew needs especial remark,<br>"
88 +"Though he looked an incredible dunce:<br>"
89 +"He had just one idea-but, that one being \"Snark,\"<br>"
90 +"The good Bellman engaged him at once.</p>"
91
92 +"<p>He came as a Butcher: but gravely declared,<br>"
93 +"When the ship had been sailing a week,<br>"
94 +"He could only kill Beavers. The Bellman looked scared,<br>"
95 +"And was almost too frightened to speak:</p>"
96
97 +"<p>But at length he explained, in a tremulous tone,<br>"
98 +"There was only one Beaver on board;<br>"
99 +"And that was a tame one he had of his own,<br>"
100 +"Whose death would be deeply deplored.</p>"
101
102 +"<div id=\"b\">"
103 +"<p>The Beaver, who happened to hear the remark,<br>"
104 +"Protested, with tears in its eyes,<br>"
105 +"That not even the rapture of hunting the Snark<br>"
106 +"Could atone for that dismal surprise!</p>"
107 +"</div>"
108
109 +"<p style=\"-mupdf-leading:7pt;\">It strongly advised that the Butcher should be<br>"
110 +"Conveyed in a separate ship:<br>"
111 +"But the Bellman declared that would never agree<br>"
112 +"With the plans he had made for the trip:</p>";
113
114 snark +="<p style=\"-mupdf-leading:11pt;\">Navigation was always a difficult art,<br>"
115 +"Though with only one ship and one bell:<br>"
116 +"And he feared he must really decline, for his part,<br>"
117 +"Undertaking another as well.</p>"
118
119 +"<p style=\"-mupdf-leading:15pt;\">The Beaver's best course was, no doubt, to procure<br>"
120 +"A second-hand dagger-proof coat-<br>"
121 +"So the Baker advised it-and next, to insure<br>"
122 +"Its life in some Office of note:</p>"
123
124 +"<p style=\"-mupdf-leading:20pt;\">This the Banker suggested, and offered for hire<br>"
125 +"(On moderate terms), or for sale,<br>"
126 +"Two excellent Policies, one Against Fire,<br>"
127 +"And one Against Damage From Hail.</p>"
128
129 +"<p style=\"-mupdf-leading:30pt;\">Yet still, ever after that sorrowful day,<br>"
130 +"Whenever the Butcher was by,<br>"
131 +"The Beaver kept looking the opposite way,<br>"
132 +"And appeared unaccountably shy.</p>"
133 ;
134
135 var films =
136 [
137 {
138 "title":"Pulp Fiction",
139 "director":"Quentin Tarantino",
140 "year":"1994",
141 "cast":[
142 "John Travolta",
143 "Samuel L Jackson",
144 "Uma Thurman",
145 "Bruce Willis",
146 "Ving Rhames",
147 "Harvey Keitel",
148 "Tim Roth",
149 "Bridget Fonda"
150 ]
151 },
152
153 {
154 "title":"The Usual Suspects",
155 "director":"Bryan Singer",
156 "year":"1995",
157 "cast":[
158 "Kevin Spacey",
159 "Gabriel Byrne",
160 "Chazz Palminteri",
161 "Benicio Del Toro",
162 "Kevin Pollak",
163 "Pete Postlethwaite",
164 "Steven Baldwin"
165 ]
166
167 },
168
169 {
170 "title":"Fight Club",
171 "director":"David Fincher",
172 "year":"1999",
173 "cast":[
174 "Brad Pitt",
175 "Edward Norton",
176 "Helena Bonham Carter"
177 ]
178 }
179 ];
180
181 var festival_template =
182 "<html><head><title>Why do we have a title? Why not?</title></head>"
183 +"<body><h1 style=\"text-align:center\">Hook Norton Film Festival</h1>"
184 +"<ol>"
185 +"<li id=\"filmtemplate\">"
186 +"<b id=\"filmtitle\"></b>"
187 +"<dl>"
188 +"<dt>Director<dd id=\"director\">"
189 +"<dt>Release Year<dd id=\"filmyear\">"
190 +"<dt>Cast<dd id=\"cast\">"
191 +"</dl>"
192 +"</li>"
193 +"<ul>"
194 +"</body></html>";
195
196 var mediabox = [0, 0, 512, 640];
197 var margin = 10;
198
199 /* First one made with precooked content. */
200 {
201 var writer = new DocumentWriter("out.pdf", "PDF", "");
202 var buf = new Buffer(snark.length);
203 buf.write(snark);
204 var story = new Story(buf, "", 11);
205 var placed;
206
207 do
208 {
209 var where = [
210 mediabox[0] + margin,
211 mediabox[1] + margin,
212 mediabox[2] - margin,
213 mediabox[3] - margin
214 ];
215
216 var dev = writer.beginPage(mediabox);
217
218 placed = story.place(where);
219
220 story.draw(dev, Matrix.identity);
221
222 writer.endPage();
223 }
224 while (placed.more);
225
226 writer.close();
227 }
228
229 /* Now one made with programmatic content. */
230 {
231 var writer = new DocumentWriter("out2.pdf", "PDF", "");
232 var story = new Story(null, "", 11);
233
234 var dom = story.document();
235 var body = dom.body();
236
237 body.appendChild(dom.createTextNode("This is some text."));
238 var tmp = dom.createElement("b");
239 body.appendChild(tmp);
240 tmp.appendChild(dom.createTextNode("This is some bold text."));
241 body.appendChild(dom.createTextNode("This is some normal text."));
242
243 var placed;
244
245 do
246 {
247 var where = [
248 mediabox[0] + margin,
249 mediabox[1] + margin,
250 mediabox[2] - margin,
251 mediabox[3] - margin
252 ];
253
254 var dev = writer.beginPage(mediabox);
255
256 placed = story.place(where);
257
258 story.draw(dev, Matrix.identity);
259
260 writer.endPage(writer);
261 }
262 while (placed.more);
263
264 writer.close();
265 }
266
267 /* Now a combination of the two. */
268 {
269 var writer = new DocumentWriter("out3.pdf", "PDF", "");
270
271 var buf = new Buffer(festival_template.length);
272 buf.write(festival_template);
273 var story = new Story(buf, "", 11);
274
275 var dom = story.document();
276 var body = dom.body();
277
278 var templat = body.find(null, "id", "filmtemplate");
279 var placed;
280
281 for (var f = 0; f < films.length; f++)
282 {
283 var film = templat.clone();
284
285 /* Now fill in some of the template. */
286 var tmp = film.find(null, "id", "filmtitle");
287 tmp.appendChild(dom.createTextNode(films[f].title));
288
289 tmp = film.find(null, "id", "director");
290 tmp.appendChild(dom.createTextNode(films[f].director));
291
292 tmp = film.find(null, "id", "filmyear");
293 tmp.appendChild(dom.createTextNode(films[f].year));
294
295 tmp = film.find(null, "id", "cast");
296 for (var j = 0; j < films[f].cast.length; j++)
297 {
298 tmp.appendChild(dom.createTextNode(films[f].cast[j]));
299 tmp.appendChild(dom.createElement("br"));
300 }
301
302 templat.parent().appendChild(film);
303 }
304
305 /* Remove the template. */
306 templat.remove();
307
308 do
309 {
310 var where = [
311 mediabox[0] + margin,
312 mediabox[1] + margin,
313 mediabox[2] - margin,
314 mediabox[3] - margin
315 ];
316
317 var dev = writer.beginPage(mediabox);
318
319 placed = story.place(where);
320
321 story.draw(dev, Matrix.identity);
322
323 writer.endPage();
324 }
325 while (placed.more);
326
327 writer.close();
328 }