MoinMoin: attachment:Gallery2-1.3.5-8.py of ParserMarket/Gallery2

   1 # -*- coding: iso-8859-1 -*-
   2 """
   3     MoinMoin - Gallery2 parser
   4 
   5     PURPOSE:
   6         This parser is used to visualize a couple of images as a thumbnail gallery.
   7         A description of an image including WikiName can be added optionally.
   8         By default, the image name and its creation date are shown.
   9         If you click on a thumbnail you get the webnails shown. By a menue you are able to toggle between the slides.
  10 
  11     USAGE:
  12       {{{
  13       #!Gallery2 [columns=columns],[filter=filter],[mode=mode],
  14                  [show_text=show_text],[show_date=show_date], [show_tools=show_tools],
  15                  [sort_by_name=sort_by_name],[sort_by_date=sort_by_date], [sort_by_alias=sort_by_alias],
  16                  [reverse_sort=reverse_sort],
  17                  [only_items=only_items],[template_itemlist=template_itemlist],
  18                  [thumbnail_width=thumbnail_width],[webnail_width=webnail_width],[text_width=text_width],
  19                  [image_for_webnail=image_for_webnail],
  20                  [border_thick=border_thick],[renew=renew],[help=help]
  21       * [image1.jpg alias]
  22       * [image2.jpg alias]
  23       }}}
  24 
  25     KEYWORD PARAMETERS:
  26         columns:           number of columns for thumbnails
  27         filter:            regex to select images
  28         show_text:         default is 1 description is shown
  29                            any other means no description
  30         show_date:         default is 1 date info from exif header if available is shown
  31         show_tools:        default is 1 icon toolbar is show any other disables this
  32         sort_by_name:      default is 1, the images are sorted by name, but not if only_items is 1
  33         sort_by_date:      default is 0, if set to 1 the images are sorted to the modification time
  34         sort_by_alias      default is 0, if set to 1 and only_items set to 1 it is used to order the images by the alias name
  35         reverse_sort:      default is 0, if set to 1 the file list is reversed
  36                            any other means no description
  37         mode:              default is 1 this means description below the image
  38                            any other number means description right of image
  39         only_items:        default is 0 if it is set to 1 only images which are described in listitem are shown
  40                            dependend on the order of the items
  41         template_itemlist: default is 0, if set to 1 an item list is shown which could be copied into the parser area. 
  42         border_thick:      default is 1 this is the thickness in pixeln of the outer frame
  43         renew:             default is 0 if set to 1 then all selected thumbnails_* and webnails_* removed.
  44                            Afterwards they are created from scratch.
  45         thumbnail_width:   default is 128
  46         webnail_width:     default is 640
  47         text_width:        default is 140		   
  48         image_for_webnail  default is 0 if set to 1 then the image is shown as preview and not the webnail
  49         help:              default is 0 if set a copy of the CALLING SEQUENCE is shown, 
  50                            (there are some new ideas around to show help to an user so this will be later replaced)
  51 
  52     OPTIONAL INPUTS:
  53         itemlist : if it is used and only_items is 1 then only the images in this list are ahown.
  54                    The alias text is used as description of the image instead of the file name
  55 
  56 
  57     EXAMPLE:
  58 = GalleryTest =
  59 
  60 == all images shown, one is decribed ==
  61 {{{
  62 { { {
  63 #!Gallery2
  64 * [100_1185.JPG Bremen, SpaceCenter]
  65 } } }
  66 }}}
  67 
  68 Result: [[BR]]
  69  {{{
  70 #!Gallery2
  71 * [100_1185.JPG Bremen, SpaceCenter]
  72 }}}
  73 
  74 == only thumbnails and only_items ==
  75 {{{
  76 { { {
  77 #!Gallery2 show_text=0,show_tools=0,show_date=0,columns=2,only_items=1
  78  * [100_1185.JPG Bremen, SpaceCenter]
  79  * [100_1194.JPG Bremen]
  80 } } }
  81 }}}
  82 
  83 Result: [[BR]]
  84  {{{
  85 #!Gallery2 show_text=0,show_tools=0,show_date=0,columns=2,only_items=1
  86  * [100_1185.JPG Bremen, SpaceCenter]
  87  * [100_1194.JPG Bremen]
  88 }}}
  89 
  90 == only_items by two columns and text right ==
  91 
  92 {{{
  93 { { {
  94 #!Gallery2 mode=2,columns=2,only_items=1
  95  * [100_1185.JPG Bremen, SpaceCenter]
  96  * [100_1194.JPG Bremen]
  97 } } }
  98 }}}
  99 
 100 Result: [[BR]]
 101  {{{
 102 #!Gallery2 mode=2,columns=2,only_items=1
 103  * [100_1185.JPG Bremen, SpaceCenter]
 104  * [100_1194.JPG Bremen, behind SpaceCenter]
 105 }}}
 106 
 107 ----
 108 
 109 == only_items by two columns, date supressed ==
 110 
 111 {{{
 112 { { {
 113 #!Gallery2 columns=2,only_items=1,show_date=0
 114  * [100_1185.JPG Bremen, SpaceCenter]
 115  * [100_1194.JPG Bremen, behind SpaceCenter]
 116 } } }
 117 }}}
 118 
 119 Result: [[BR]]
 120  {{{
 121 #!Gallery2 columns=2,only_items=1,show_date=0
 122  * [100_1185.JPG Bremen, SpaceCenter]
 123  * [100_1194.JPG Bremen, behind SpaceCenter]
 124 }}}
 125 
 126 
 127 == filter regex used, mode 2, icons and date supressed, one column and border_thick=5 ==
 128 {{{
 129 { { {
 130 #!Gallery2 columns=1,filter=100_118[0-5],mode=2,show_date=0,show_tools=0,border_thick=5
 131 } } }
 132 }}}
 133 
 134 Result: [[BR]]
 135  {{{
 136 #!Gallery2 columns=1,filter=100_118[0-7],mode=2,show_date=0,show_tools=0,border_thick=5
 137 }}}
 138 
 139 == other macro calls ==
 140 {{{
 141 { { {
 142 #!Gallery2 only_items=1,show_date=0
 143  * [100_1189.JPG [[MiniPage(||Bremen||SpaceCenter||\n|| ||SpaceJump||)]]]
 144 } } }
 145 }}}
 146 
 147 Result: [[BR]]
 148  {{{
 149 #!Gallery2 only_items=1,show_date=0
 150  * [100_1189.JPG [[MiniPage(||Bremen||SpaceCenter||\n|| ||SpaceJump||)]]]
 151 }}}
 152 
 153 == renew means always new thumbnails and webnails of selection ==
 154 {{{
 155 { { {
 156 #!Gallery2 only_items=1,show_date=0,show_tools=0,renew=1
 157  * [100_1189.JPG [[MiniPage(||["Bremen"]||SpaceCenter||\n|| ||SpaceJump||)]]]
 158 } } }
 159 }}}
 160 
 161 Result: [[BR]]
 162  {{{
 163 #!Gallery2 only_items=1,show_date=0,renew=1
 164  * [100_1189.JPG [[MiniPage(||["Bremen"]||SpaceCenter||\n|| ||SpaceJump||)]]]
 165 }}}
 166 
 167 == template_itemlist ==
 168 {{{
 169 { { {
 170 #!Gallery2 template_itemlist=1
 171 * [100_1185.JPG Bremen, SpaceCenter]
 172 } } }
 173 }}}
 174 
 175 Result: [[BR]]
 176  {{{
 177 #!Gallery2 template_itemlist=1
 178 * [100_1185.JPG Bremen, SpaceCenter]
 179 }}}
 180 
 181 == help to show Calling Sequence ==
 182  {{{
 183 { { {
 184 #!Gallery2 help=1
 185 } } }
 186 }}}
 187 
 188 Result: [[BR]]
 189 {{{
 190 #!Gallery2 help=1
 191 }}}
 192 
 193 
 194     PROCEDURE:
 195       Upload some images to a page and start with the examples.
 196       Aliasing of the filenames is done by adding an itemlist, see example.
 197 
 198       This script requires the PIL (Python Imaging Library) and the
 199       EXIF routine from http://home.cfl.rr.com/genecash/digital_camera.html
 200 
 201       At the moment I have added the EXIF routine to the parsers dir.
 202       It's not the best place but during developing it is nice to have it there
 203       If you put it to another place you have to change the line
 204       from MoinMoin.parser import EXIF too.
 205 
 206       This routine requires the Action macro gallery2Image which is used to rotate or delete a selected image.
 207       Only users which have the rights to delete are able to execute this action macro.
 208       The icons of these are only shown if you have enough rights.
 209 
 210       The gallery2image macro does not take care of the EXIF header. This is lost by rotating.
 211       If a file is deleted by this macro it is moved to a bak file.
 212 
 213       Please remove the Version number from the script filename!
 214 
 215     RESTRICTIONS:
 216       The movie mode is not implemented at the moment. The implementation will be done in the action macro.
 217       
 218       
 219       If you rotate an image at the moment the exif is destroyed. PIL ignores the exif header.
 220       This is not a quite big problem normally files with an EXIF header are oriented correctly.
 221 
 222     Required Images:
 223       I have put them to wiki/modern/img/ dir. The icons were created by me. License: GPL
 224 
 225     attachment:to_bak.png
 226     attachment:to_left.png
 227     attachment:to_right.png
 228     attachment:to_slide.png
 229     attachment:to_full.png
 230 
 231     HISTORY:
 232     While recognizing how to write MiniPage I got the idea to write a Gallery Parser.
 233     We have used in our wikis in the past the Gallery macro of SimonRyan.
 234     I have tried to modify it a bit to change it for 1.3 but my python skills weren't enough
 235     or it was easier to write it completly new.
 236     So this one shows now a way how a Gallery could be used by the parser and an action Macro.
 237     Probably it is a good example for others who like to know how to do this
 238 
 239     MODIFICATION HISTORY:
 240         Version 1.3.3.-1
 241         @copyright: 2005 by Reimar Bauer (R.Bauer@fz-juelich.de)
 242         @license: GNU GPL, see COPYING for details.
 243         2005-03-26: Version 1.3.3-2 keyword renew added
 244                     creation of thumbnails and webnails in two calls splitted
 245                     Version 1.3.3-3 bug fixed if itemlist is given to describe only some of the images
 246                                     but only_items is not set to 1
 247                                     Example code changed
 248         2005-03-27: Version 1.3.3-4 Action macro added and the form to call it. User which have rights to delete
 249                                     could use the functions of gallery2Image.
 250         2005-08-03: Version 1.3.3-5 theme path for icons corrected and a platform independent path joining
 251                                     os.unlink removed as suggested by CraigJohnson
 252                                     sort_by_name is default if not only_items is 1
 253                                     optional sort_by_date could be used
 254                                     keyword template_itemlist added 
 255                                     keyword help added
 256                                     extra frame by mode=2 removed 
 257         2005-08-06: Version 1.3.5-6 slideshow mode added
 258                                     keyword image_for_webnail added
 259         2005-08-09: Version 1.3.5-7 syntax changed from GET to POST
 260                                     forms instead of links
 261                                     filenames from images submitted to gallery2image too
 262                                     new keyword sort_by_alias
 263                                     internal code clean up
 264                                     this version needs: gallery2image-1.3.5-5.py
 265         2005-08-14: Version 1.3.5-8 (TW) cleanup, please read the diff and PEP8
 266         
 267 """
 268 
 269 Dependencies = []
 270 
 271 from MoinMoin.action import AttachFile
 272 from MoinMoin import wikiutil, config
 273 from MoinMoin.Page import Page
 274 
 275 import os, re, Image, StringIO
 276 
 277 from MoinMoin.parser import EXIF
 278 
 279 from MoinMoin.parser import wiki
 280 
 281 #def ImageProcess(var):
 282 #    f=open('/tmp/workfile.txt', 'w')
 283 #    f.write(var)
 284 #    f.close()
 285 
 286 def get_files(kw, path, files, quotes, request):
 287     web = []
 288     full = []
 289     thumb = []
 290     exif_date = []
 291     img_type = []
 292     description = []
 293     
 294     ddict = {}
 295     n = len(quotes['image'])
 296     if n > 0:
 297         i = 0
 298         for txt in quotes['image']:
 299             ddict[txt] = quotes['alias'][i]
 300             i += 1    
 301 
 302     for attfile in files:
 303         # only files not thumb or webnails
 304         if attfile.find('thumbnail_') == -1 and attfile.find('webnail_') == -1:
 305             # only images
 306             if wikiutil.isPicture(attfile):               
 307                 description.append(ddict.get(attfile, attfile))
 308                 full.append(attfile)
 309                 
 310                 if kw['image_for_webnail'] == '1':
 311                     webnail = attfile
 312                 else:
 313                     fname, ext = os.path.splitext(attfile)
 314                     if ext in ('.gif', '.png'):
 315                         img_type.append('PNG')
 316                         webnail = 'webnail_%s.png' % fname
 317                         thumbfile = 'thumbnail_%s.png' % fname
 318                     else:
 319                         img_type.append("JPEG")
 320                         webnail = 'webnail_%s.jpg' % fname
 321                         thumbfile = 'thumbnail_%s.jpg' % fname
 322   
 323                 infile = os.path.join(path, attfile)
 324                 if os.path.exists(infile):
 325                     web.append(webnail)
 326                     thumb.append(thumbfile)
 327                      
 328                 f = open(infile, 'rb')
 329                 tags = EXIF.process_file(f)
 330                 if tags.has_key('EXIF DateTimeOriginal'):
 331                     date = str(tags['EXIF DateTimeOriginal'])
 332                     date = date.replace(':', '-', 2)
 333                 else:
 334                     date = '--'
 335                 exif_date.append(date)
 336                 f.close()
 337       
 338     return thumb, web, full, exif_date, img_type, description  
 339 
 340 def to_htmltext(text):        
 341     text = text.split(' ')
 342     text = ' '.join(text)
 343     return text
 344 
 345 def to_wikiname(request, formatter, text):
 346     ##taken from MiniPage
 347     out = StringIO.StringIO()
 348     request.redirect(out)
 349     wikiizer = wiki.Parser(text.strip(), request)
 350     wikiizer.format(formatter)
 351     naw = out.getvalue() # XXX "naw" ???
 352     request.redirect()
 353     del out
 354     return naw.strip()
 355         
 356 def get_quotes(self, formatter):
 357     quotes = self.raw.split('\n')
 358     quotes = [quote.strip() for quote in quotes]
 359     quotes = [quote[2:] for quote in quotes if quote.startswith('* ')]
 360 
 361     image = []
 362     text = []
 363     
 364     for line in quotes:
 365         im, na = line[1:-1].split(' ', 1)
 366         text.append(na.strip())
 367         image.append(im.strip())
 368 
 369     return {
 370         'alias': text,
 371         'image': image,
 372     }
 373 
 374 
 375 class Parser:
 376         
 377     def __init__(self, raw, request, **kw):
 378         self.raw = raw
 379         self.request = request
 380         self.form = request.form
 381         self._ = request.getText
 382         self.kw = {
 383             'sort_by_date': '0', # not implemented yet
 384             'sort_by_name': '1', 
 385             'sort_by_alias': '0', 
 386             'template_itemlist': '0', 
 387             'reverse_sort': '0',
 388             'border_thick': '1',
 389             'columns': '4',
 390             'filter': '.',
 391             'mode': '1',
 392             'help': '0',
 393             'show_text': '1',
 394             'show_date': '1',
 395             'show_tools': '1',
 396             'only_items': '0',
 397             'image_for_webnail': '0',
 398             'renew': '0',
 399             'thumbnail_width': '128',
 400             'webnail_width': '640',
 401             'text_width': '140',
 402         }
 403 
 404         for arg in kw.get('format_args', '').split(','):
 405             if arg.find('=') > -1:
 406                 key, value = arg.split('=')
 407                 self.kw[key] = wikiutil.escape(value, quote=1)
 408 
 409         self.kw['width'] = str((int(self.kw['thumbnail_width']) + int(self.kw['text_width'])))
 410 
 411 
 412     def format(self, formatter):
 413         kw = self.kw
 414         Dict = {}
 415         quotes = get_quotes(self, formatter)
 416         current_pagename = formatter.page.page_name
 417         attachment_path = AttachFile.getAttachDir(self.request, current_pagename, create=1)
 418  
 419         if kw['help'] == '1':
 420             self.request.write('''
 421 <br>
 422 {{{<br>
 423 #!Gallery2 [columns=columns],[filter=filter],[mode=mode],<br>
 424            [show_text=show_text],[show_date=show_date], [show_tools=show_tools],<br>
 425            [sort_by_name=sort_by_name],[sort_by_date=sort_by_date],[sort_by_alias=sort_by_alias]<br>
 426            [reverse_sort=reverse_sort],<br>
 427            [only_items=only_items],[template_itemlist=template_itemlist],<br>
 428            [thumbnail_width=thumbnail_width],[webnail_width=webnail_width],[text_width=text_width],<br>
 429            [image_for_webnail=image_for_webnail],<br>
 430            [border_thick=border_thick],[renew=renew],[help=help]<br>
 431  * [image1.jpg alias]<br>
 432  * [image2.jpg alias]<br>
 433 }}}<br>''')
 434             return    
 435         
 436         if kw['only_items'] == '1':
 437             all_files = quotes['image']
 438             
 439             if kw['sort_by_alias'] == '1':
 440                 new_ordered_files = []
 441                 alias_text = quotes['alias']
 442                 
 443                 i = 0
 444                 for attfile in all_files:
 445                     infile = os.path.join(attachment_path, attfile)
 446                     ft_file = str(os.path.getmtime(infile)) + os.tmpnam()
 447                     Dict[alias_text[i]] = attfile
 448                     i += 1
 449 
 450                 keys = Dict.keys()   
 451                 keys.sort()
 452                 for txt in keys:
 453                     new_ordered_files.append(Dict[txt])  
 454 
 455                 all_files = new_ordered_files
 456                 Dict.clear()
 457            
 458         else:
 459             all_files = os.listdir(attachment_path)
 460 
 461         result = []
 462         for test in all_files:
 463             if re.match(kw['filter'], test):
 464                 result.append(test)
 465         all_files = result
 466 
 467         if not all_files:
 468             self.request.write("<br><br><h1>No matching image file found!</h1>")
 469             return
 470 
 471         if kw['sort_by_name'] == '1' and kw['only_items'] == '0': 
 472             all_files.sort()
 473           
 474         if kw['sort_by_date'] == '1':
 475             for attfile in all_files:
 476                 infile = os.path.join(attachment_path, attfile)
 477                 ft_file = str(os.path.getmtime(infile)) + os.tmpnam()
 478                 Dict[ft_file] = attfile
 479        
 480             keys = Dict.keys()
 481             keys.sort()
 482             file_mdate = []
 483             for txt in keys:
 484                 file_mdate.append(Dict[txt])
 485             all_files = file_mdate
 486             Dict.clear()
 487          
 488         if kw['reverse_sort'] == '1': 
 489             all_files.reverse()
 490 
 491         cells = []
 492         cell_name = []
 493         img = []
 494       
 495         thumb, web, full, exif_date, imgtype, description = get_files(kw, attachment_path, all_files, quotes, self.request)
 496         
 497         if kw['template_itemlist'] == '1':
 498             self.request.write('Copy the following listitems into the parser area. Replace alias with the label you want. Afterwards disable template_itemlist by setting it to 0:<BR>')
 499        
 500         i = 0
 501         for attfile in full:
 502             thumbfile = thumb[i]
 503             img_type = imgtype[i]
 504 
 505             infile = os.path.join(attachment_path, attfile)
 506             webnail = web[i]
 507             this_description = description[i]
 508             this_exif_date = exif_date[i]
 509 
 510             img.append(attfile)
 511             if kw['template_itemlist'] == '1':
 512                 self.request.write(' * [%(attfile)s %(date)s]<br>' % {
 513                                    'attfile' : attfile,
 514                                    'date'    : 'alias'
 515                                     })
 516 
 517             thumbf = os.path.join(attachment_path, thumbfile)
 518             webf = os.path.join(attachment_path, webnail)
 519 
 520             if kw['renew'] == '1':
 521                 if os.path.exists(thumbf):
 522                     os.unlink(thumbf)
 523                 if os.path.exists(webf):
 524                     os.unlink(webf)
 525 
 526             if not os.path.exists(webf) or not os.path.exists(thumbf):
 527                 im = Image.open(infile)
 528                 if not os.path.exists(webf):
 529                     im.thumbnail(((int(kw['webnail_width'])),((int(kw['webnail_width'])))), Image.ANTIALIAS)
 530                     im.save(webf, img_type)
 531                 if not os.path.exists(thumbf):
 532                     im.thumbnail(((int(kw['thumbnail_width'])),((int(kw['thumbnail_width'])))), Image.ANTIALIAS)
 533                     im.save(thumbf, img_type)
 534             
 535             alias_text = "%(this)s,%(all_other)s" % {
 536                              "this": this_description,
 537                              "all_other": '","'.join(description)}
 538 
 539             text = '''
 540 <form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data">
 541 <tt>
 542 <input type="hidden" name="action" value="gallery2image">
 543 <input type="hidden" name="do" value="VS">
 544 <input type="hidden" name="full" value="%(full)s">
 545 <input type="hidden" name="alias" value="%(alias)s">
 546 <input type="hidden" name="exif_date" value="%(exif_date)s">
 547 <input type="hidden" name="target" value="%(target)s">
 548 <input type="image" value="submit" src=%(submit)s>
 549 </tt>
 550 </form>
 551 ''' %       {
 552                 'baseurl': self.request.getScriptname(),
 553                 'pagename': wikiutil.quoteWikinameURL(current_pagename),
 554                 'full': attfile + "," + ','.join(full),
 555                 'alias': to_htmltext(this_description + "!,!" + '!,!'.join(description)),
 556                 'exif_date': to_htmltext(this_exif_date + "," + ','.join(exif_date)),
 557                 'target': webnail + "," + ','.join(web),
 558                 'submit': AttachFile.getAttachUrl(current_pagename, thumbfile, self.request),
 559             }            
 560             cells.append(text)
 561             cell_name.append(attfile)
 562             i += 1
 563 
 564         result = []
 565         if len(full) == 0:
 566             result.append('Image not found')
 567            
 568         n = len(cells)
 569         cols = int(kw['columns'])
 570         rows = n/cols
 571         first = 0
 572         z = 1
 573         i = 0
 574 
 575         ############################################
 576         ##TODO: syntax change to formatter - later #
 577         ############################################
 578 
 579         # fixed width because of better visualisation on different browsers
 580         
 581         result.append('<table border="%(border_thick)s" valign="bottom">' % kw)
 582         l = 0
 583         for line in cells:
 584             if z == 1:
 585                 if cols > 1 and n > 1:
 586                     if kw['mode'] == '1':
 587                         result.append('<td width="%(thumbnail_width)s">' % kw)
 588                         #result.append(formatter.table_cell(1))
 589                     else:
 590                         result.append('<td width="%(width)s">' % kw)
 591             if n > 1 and cols > 1:
 592                 result.append('<table border="1" valign="center">')
 593 
 594             result.append('<tr valign="center">')
 595             # image align center
 596             result.append('<td align="center" valign="center" width="%(thumbnail_width)s">' % kw)
 597             result.append(line)
 598             result.append(formatter.table_cell(0))
 599 
 600             if kw['show_text'] == '1':
 601                 if kw['mode'] == '1':
 602                     result.append(formatter.table_row(0))
 603                     result.append(formatter.table_row(1))
 604                     # text aligned left in mode 1
 605                     result.append('<td align="left" width="%(thumbnail_width)s">' % kw)
 606                 else:
 607                     # text aligned on top in mode 2
 608                     result.append('<td valign="top" width="%(text_width)s">' % kw)
 609 
 610                 result.append(to_wikiname(self.request, formatter, description[l]))
 611                 
 612                 result.append(formatter.table_cell(0))
 613                 if kw['mode'] == '1':
 614                     result.append(formatter.table_row(0))
 615                 l += 1
 616 
 617             if kw['show_date'] == '1':
 618                 if kw['mode'] == '1':
 619                     result.append(formatter.table_row(1))
 620                     result.append(formatter.table_cell(1))
 621                     result.append(exif_date[i])
 622                     result.append(formatter.table_cell(0))
 623                     result.append(formatter.table_row(0))
 624 
 625             if kw['show_tools'] == '1':
 626                 result.append(formatter.table_row(1))
 627                 # tool bar centered
 628                 result.append('<td align="center">')
 629                 result.append('<table align="center">')
 630                 result.append('<tr><td>')
 631                 result.append('<form><tt>')
 632                 result.append('<input type="hidden" name="action" value="AttachFile">')
 633                 result.append('<input type="hidden" name="do" value=get>')
 634                 result.append('<input type="hidden" name="target" value="%s">' % img[i])
 635                 result.append('<input type="image" value="submit" src="/wiki/modern/img/to_full.png" title="load image">')
 636                 result.append('</tt></form>')
 637                 result.append('</td><td>')
 638                 result.append('<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data"><tt>' % {
 639                                  'baseurl': self.request.getScriptname(),
 640                                  'pagename': wikiutil.quoteWikinameURL(current_pagename)})
 641 
 642                 result.append('<input type="hidden" name="action" value="gallery2image">')
 643                 result.append('<input type="hidden" name="do" value="VS">')
 644                 result.append('<input type="hidden" name="full" value="%s">' % attfile + "," + ','.join(full))
 645                 result.append('<input type="hidden" name="alias" value="%s">' % to_htmltext(description[0] + "!,!" + '!,!'.join(description)))
 646                
 647                 result.append('<input type="hidden" name="target" value="%s">' % webnail + "," + ','.join(web))
 648                 result.append('<input type="hidden" name="exif_date" value="%s">' % to_htmltext(this_exif_date + "," + ','.join(exif_date)))
 649                 #result.append('<input type="hidden" name="target" value="%s">' % ','.join(img))
 650                 result.append('<input type="image" value="submit" src="/wiki/modern/img/to_slide.png" title="slide_show">') # XXX make theme variable
 651                 result.append('</tt></form>')
 652                 result.append('</td>')
 653 
 654                 if self.request.user.may.delete(current_pagename):
 655                     result.append('<td>')
 656 
 657                     result.append('<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data"><tt>' % {
 658                                       'baseurl': self.request.getScriptname(),
 659                                       'pagename': wikiutil.quoteWikinameURL(current_pagename)})
 660 
 661                     result.append('<input type="hidden" name="action" value="gallery2image">')
 662                     result.append('<input type="hidden" name="do" value="RL">')
 663                     result.append('<input type="hidden" name="target" value="%s">' % img[i])
 664                     result.append('<input type="image" value="submit" src="/wiki/modern/img/to_left.png" title="rotate to left">')
 665                     result.append('</tt></form>')
 666                     result.append('</td><td>')
 667                     result.append('<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data"><tt>' % {
 668                                       'baseurl': self.request.getScriptname(),
 669                                       'pagename': wikiutil.quoteWikinameURL(current_pagename)})
 670 
 671                     result.append('<input type="hidden" name="action" value="gallery2image">')
 672                     result.append('<input type="hidden" name="do" value="RR">')
 673                     result.append('<input type="hidden" name="target" value="%s">' % img[i])
 674                     result.append('<input type="image"  value="submit" src="/wiki/modern/img/to_right.png" title="rotate to right">')
 675 
 676                     result.append('</tt></form>')
 677                     result.append('</td><td>')
 678                     result.append('<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data"><tt>' % {
 679                                       'baseurl': self.request.getScriptname(),
 680                                       'pagename': wikiutil.quoteWikinameURL(current_pagename)})
 681 
 682                     result.append('<input type="hidden" name="action" value="gallery2image">')
 683                     result.append('<input type="hidden" name="do" value="RM">')
 684                     result.append('<input type="hidden" name="target" value="%s">' % img[i])
 685                     result.append('<input type="image" value="submit" src="/wiki/modern/img/to_bak.png" title="move to bak">')
 686                     result.append('</tt></form>')
 687                     result.append('</td>')
 688                 result.append('</tr>')
 689                 result.append('</table>')
 690 
 691             result.append(formatter.table_cell(0))
 692             if kw['show_date'] == '1':
 693                 if not kw['mode'] == '1':
 694                     result.append(formatter.table_cell(1))
 695                     result.append(exif_date[i])
 696                     result.append(formatter.table_cell(0))
 697             if kw['show_tools'] == '1':
 698                 result.append(formatter.table_row(0))
 699             if n > 1 and cols > 1:
 700                 result.append(formatter.table(0))
 701             if z != cols and i < n-1:
 702                 result.append(formatter.table_cell(1))
 703             if z == cols:
 704                 result.append(formatter.table_cell(0))
 705                 result.append(formatter.table_row(0))
 706             z += 1
 707             i += 1
 708             if z > cols:
 709                 z = 1
 710 
 711         result.append(formatter.table(0))
 712         ##Output
 713         self.request.write(''.join(result))