1 | ;+ |
---|
2 | ; @file_comments |
---|
3 | ; |
---|
4 | ; |
---|
5 | ; @categories |
---|
6 | ; |
---|
7 | ; |
---|
8 | ; @param EVENT |
---|
9 | ; |
---|
10 | ; |
---|
11 | ; @returns |
---|
12 | ; |
---|
13 | ; |
---|
14 | ; @uses |
---|
15 | ; |
---|
16 | ; |
---|
17 | ; @restrictions |
---|
18 | ; |
---|
19 | ; |
---|
20 | ; @examples |
---|
21 | ; |
---|
22 | ; |
---|
23 | ; @history |
---|
24 | ; |
---|
25 | ; |
---|
26 | ; @version |
---|
27 | ; $Id$ |
---|
28 | ; |
---|
29 | ; @todo |
---|
30 | ; seb |
---|
31 | ; |
---|
32 | ;- |
---|
33 | pro xcreateanim_event, event |
---|
34 | ; |
---|
35 | compile_opt idl2, strictarrsubs |
---|
36 | ; |
---|
37 | @common |
---|
38 | ; We recuperate arguments contained in the widget |
---|
39 | if tag_names(event, /structure_name) NE 'WIDGET_BUTTON' then return |
---|
40 | widget_control, event.id, get_uvalue = uval |
---|
41 | if n_elements(uval) EQ 0 then return |
---|
42 | if uval EQ 'cancel' then begin |
---|
43 | widget_control, event.top, /destroy |
---|
44 | return |
---|
45 | ENDIF |
---|
46 | ; We will write the animation! |
---|
47 | ; |
---|
48 | widget_control, event.top, get_uvalue = local_uvalue |
---|
49 | widget_control, local_uvalue.parent, get_uvalue = top_uvalue |
---|
50 | ; |
---|
51 | calendar = (*(extractatt(top_uvalue, 'fileparameters'))[local_uvalue.indexfile]).time_counter |
---|
52 | key_caltype = (*(extractatt(top_uvalue, 'fileparameters'))[local_uvalue.indexfile]).caltype |
---|
53 | fakecal = (*(extractatt(top_uvalue, 'fileparameters'))[local_uvalue.indexfile]).fakecal |
---|
54 | ; |
---|
55 | widget_control, widget_info(event.top, find_by_uname = 'Filename') $ |
---|
56 | , get_value = nomfic & nomfic = nomfic[0] |
---|
57 | ; |
---|
58 | widget_control, widget_info(event.top, find_by_uname = 'directorie') $ |
---|
59 | , get_value = animdir & animdir = animdir[0] |
---|
60 | ; |
---|
61 | widget_control, widget_info(event.top, find_by_uname = 'debut') $ |
---|
62 | , get_value = vdate1 |
---|
63 | index1 = where(calendar eq date2jul(vdate1)) & index1 = index1[0] |
---|
64 | if index1 EQ -1 then return |
---|
65 | ; |
---|
66 | widget_control, widget_info(event.handler, find_by_uname = 'fin') $ |
---|
67 | , get_value = vdate2 |
---|
68 | index2 = where(calendar eq date2jul(vdate2)) & index2 = index2[0] |
---|
69 | if index2 EQ -1 OR index2 LE index1 then return |
---|
70 | ; We delete the widget before create the file .ps |
---|
71 | widget_control, event.top, /destroy |
---|
72 | ; |
---|
73 | ; creation of the routine which will serve us to do the drawing |
---|
74 | ; |
---|
75 | ; We recuperate the list of instructions |
---|
76 | globalcommand = extractatt(top_uvalue, 'globalcommand') |
---|
77 | ; We complete by first and last lines of the program |
---|
78 | createpro, globalcommand, filename = myuniquetmpdir + 'xxx2ps.pro' $ |
---|
79 | , KWDLIST = ', NOERASE = noerase, POSTSCRIPT = postscript, DATE1IN = date1in, DATE2IN = date2in' |
---|
80 | ; |
---|
81 | ;--------creation of the file--------- |
---|
82 | ; |
---|
83 | ; we recuperate the number of octets on which we code the palette. |
---|
84 | device, get_visual_depth = depth |
---|
85 | ; Picture's size (in number of pixels): |
---|
86 | xsize = !d.x_size |
---|
87 | ysize = !d.y_size |
---|
88 | ; |
---|
89 | ; We check that the file's name end by .gif |
---|
90 | if strpos(nomfic, '.gif') EQ -1 then nomfic = nomfic+'.gif' |
---|
91 | |
---|
92 | current_window = !d.window |
---|
93 | window, /free, /pixmap, xsize = xsize, ysize = ysize |
---|
94 | |
---|
95 | |
---|
96 | ; indication of the number of the picture we are creating |
---|
97 | base = widget_base() |
---|
98 | sliderid = widget_slider(base, minimum = 1, maximum = index2-index1+1, value = 1 $ |
---|
99 | , title = 'image number: ') |
---|
100 | widget_control, base, /realize |
---|
101 | ; |
---|
102 | ; Beginning of the gif file. Writting of an empty picture. |
---|
103 | IF keyword_set(fakecal) THEN date = index1 ELSE date = jul2date(calendar[index1]) |
---|
104 | xxx2ps, /noerase, date1in = date, date2in = date |
---|
105 | ; |
---|
106 | ; |
---|
107 | image = tvrd(true = depth GT 8) |
---|
108 | ;- If an 8-bit image was read, reduce the number of colors |
---|
109 | if depth le 8 then begin |
---|
110 | tvlct, red, green, blue, /get |
---|
111 | reduce_colors, image, index |
---|
112 | red = red[index] |
---|
113 | green = green[index] |
---|
114 | blue = blue[index] |
---|
115 | endif |
---|
116 | ; |
---|
117 | if depth gt 8 then $ |
---|
118 | ;- Convert 24-bit image to 8-bit |
---|
119 | image = color_quan(image, 1, red, green, blue, colors = 256, get_translation = translation, /map_all) |
---|
120 | ; |
---|
121 | ; |
---|
122 | write_gif, animdir+nomfic, image, red, green, blue, /multiple |
---|
123 | wdelete, !d.window |
---|
124 | ; |
---|
125 | ; Creation and writting loop in the file. |
---|
126 | ; |
---|
127 | IF index2 GT index1 THEN BEGIN |
---|
128 | FOR ind = index1+1, index2 do BEGIN |
---|
129 | ; |
---|
130 | widget_control, sliderid, set_value = ind-index1+1 ; We move the slider. |
---|
131 | ; |
---|
132 | window, /free, /pixmap, xsize = xsize, ysize = ysize |
---|
133 | IF keyword_set(fakecal) THEN date = ind ELSE date = jul2date(calendar[ind]) |
---|
134 | xxx2ps, /noerase, date1 = date, date2 = date |
---|
135 | ; |
---|
136 | image = tvrd(true = depth GT 8) |
---|
137 | ; |
---|
138 | if depth gt 8 then $ |
---|
139 | image = color_quan(image, 1, aaa, bbb, ccc, colors = 256, translation = translation) ; |
---|
140 | ; |
---|
141 | write_gif, animdir+nomfic, image, red, green, blue, /multiple |
---|
142 | wdelete, !d.window |
---|
143 | ENDFOR |
---|
144 | ENDIF |
---|
145 | ; We put a last white picture |
---|
146 | window, /free, /pixmap, xsize = xsize, ysize = ysize |
---|
147 | reinitplt |
---|
148 | plot, [0], [0], /nodata |
---|
149 | image = tvrd(true = depth GT 8) |
---|
150 | ; |
---|
151 | if depth gt 8 then $ |
---|
152 | image = color_quan(image, 1, aaa, bbb, ccc, colors = 256, translation = translation) ; |
---|
153 | ; |
---|
154 | write_gif, animdir+nomfic, image, red, green, blue, /multiple |
---|
155 | wdelete, !d.window |
---|
156 | ; File's closing. |
---|
157 | write_gif, animdir+nomfic, /close |
---|
158 | widget_control, base, /destroy |
---|
159 | ; Rerock in "normal" mode |
---|
160 | thisOS = strupcase(strmid(!version.os_family, 0, 3)) |
---|
161 | ; |
---|
162 | wset, current_window |
---|
163 | |
---|
164 | ; If we are under x, we try to lauch xanim... |
---|
165 | |
---|
166 | if thisOS NE 'MAC' AND thisOS NE 'WIN' then begin |
---|
167 | spawn, 'which xanim', result |
---|
168 | if strpos(result[0], 'xanim') EQ strlen(result[0])-5 then spawn, 'xanim '+animdir+nomfic+' &' |
---|
169 | endif |
---|
170 | ; |
---|
171 | |
---|
172 | return |
---|
173 | end |
---|
174 | ;---------------------------------------------------------------- |
---|
175 | ;+ |
---|
176 | ; @file_comments |
---|
177 | ; |
---|
178 | ; |
---|
179 | ; @categories |
---|
180 | ; |
---|
181 | ; |
---|
182 | ; @param PARENT |
---|
183 | ; |
---|
184 | ; |
---|
185 | ; @returns |
---|
186 | ; |
---|
187 | ; |
---|
188 | ; @uses |
---|
189 | ; |
---|
190 | ; |
---|
191 | ; @restrictions |
---|
192 | ; |
---|
193 | ; |
---|
194 | ; @examples |
---|
195 | ; |
---|
196 | ; |
---|
197 | ; @history |
---|
198 | ; |
---|
199 | ; |
---|
200 | ; @version |
---|
201 | ; $Id$ |
---|
202 | ; |
---|
203 | ; @todo |
---|
204 | ; seb |
---|
205 | ; |
---|
206 | ;- |
---|
207 | PRO xcreateanim, parent |
---|
208 | ; |
---|
209 | compile_opt idl2, strictarrsubs |
---|
210 | ; |
---|
211 | @common |
---|
212 | ; |
---|
213 | widget_control, parent, get_uvalue = top_uvalue |
---|
214 | ; |
---|
215 | ; We will make sure that all procedure are not in pltt |
---|
216 | ; |
---|
217 | procedures = extractatt(top_uvalue, 'nameprocedures') |
---|
218 | if total(procedures EQ 'pltt') NE 0 then begin |
---|
219 | nothing = report('Certains des plots ont un axe se rapportant au temps. !C Animation impossible!', /error) |
---|
220 | return |
---|
221 | ENDIF |
---|
222 | ; |
---|
223 | ; We will make sure that all figure have the same calendar |
---|
224 | ; |
---|
225 | filelist = extractatt(top_uvalue, 'filelist') |
---|
226 | filenames = (extractatt(top_uvalue, 'varinfo'))[0, *] |
---|
227 | filenames = reform(filenames) |
---|
228 | filenames = filenames[uniq(filenames, sort(filenames))] |
---|
229 | if strtrim(filenames[0], 1) EQ '' then filenames = filenames[1:n_elements(filenames)-1] |
---|
230 | indexfile = (where(filelist EQ filenames[0]))[0] |
---|
231 | calendar = (*(extractatt(top_uvalue, 'fileparameters'))[indexfile]).time_counter |
---|
232 | key_caltype = (*(extractatt(top_uvalue, 'fileparameters'))[indexfile]).caltype |
---|
233 | fakecal = (*(extractatt(top_uvalue, 'fileparameters'))[indexfile]).fakecal |
---|
234 | if n_elements(filenames) GT 1 then begin |
---|
235 | for i = 1, n_elements(filenames)-1 do begin |
---|
236 | indexfilebis = (where(filelist EQ filenames[i]))[0] |
---|
237 | calendarbis = (*(extractatt(top_uvalue, 'fileparameters'))[indexfilebis]).time_counter |
---|
238 | if n_elements(calendarbis) NE n_elements(calendar) then begin |
---|
239 | nothing = report('Les diffrents plots n''utilisent pas le meme calendrier. !C Animation impossible!', /error) |
---|
240 | return |
---|
241 | ENDIF |
---|
242 | if total(calendar NE calendarbis) NE 0 then begin |
---|
243 | nothing = report('Les diffrents plots n''utilisent pas le meme calendrier. !C Animation impossible!', /error) |
---|
244 | return |
---|
245 | endif |
---|
246 | endfor |
---|
247 | endif |
---|
248 | ; |
---|
249 | ; It is possible to do an animation. |
---|
250 | ; |
---|
251 | base = widget_base(/column, title = 'animation creation', uvalue = {parent:parent, indexfile:indexfile}) |
---|
252 | rien = widget_label(base, value = 'animation name') |
---|
253 | rien = widget_text(base,value='anim_idl.gif', uname='Filename', /editable) |
---|
254 | rien = widget_label(base, value = 'animation directory') |
---|
255 | if n_elements(animdir) EQ 0 then cd, current = animdir |
---|
256 | rien = widget_text(base,value=animdir, uname='directorie', /editable) |
---|
257 | rien = widget_label(base, value = 'starting date') |
---|
258 | rien = cw_calendar(base, calendar, calendar[0] $ |
---|
259 | , FAKECAL = fakecal, uname = 'debut', uvalue = {name:'calendar'}, /frame) |
---|
260 | rien = widget_label(base, value = 'ending date') |
---|
261 | rien = cw_calendar(base, calendar, calendar[n_elements(calendar)-1] $ |
---|
262 | , FAKECAL = fakecal, uname = 'fin', uvalue = {name:'calendar'}, /frame) |
---|
263 | rien = widget_button(base,value='OK', uvalue = 'ok') |
---|
264 | rien = widget_button(base,value='Cancel', uvalue = 'cancel') |
---|
265 | ; |
---|
266 | widget_control,base,/realize |
---|
267 | xmanager,'xcreateanim', base, /no_block |
---|
268 | |
---|
269 | return |
---|
270 | end |
---|