MoinMoin: attachment:Gallery2-1.3.5-9.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         Optional a description of an image could be added including WikiName.
   8         On default the image name and it's creation date is 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     CALLING SEQUENCE:
  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 script. 
  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 new created.
  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       Download some images to a page and start with the examples.
 196       Aliasing of the filenames are done by adding an itemlist, see example.
 197 
 198       This routine requires the PIL (Python Imaging Library).
 199       And the EXIF routine from http://home.cfl.rr.com/genecash/digital_camera.html
 200 
 201 
 202       At the moment I have added the EXIF routine to the parsers dir.
 203       It's not the best place but during developing it is nice to have it there
 204       If you put it to another place you have to change the line
 205       from MoinMoin.parser import EXIF too.
 206 
 207       This routine requires the Action macro gallery2Image which is used to rotate or delete a selected image.
 208       Only users which have the rights to delete are able to execute this action macro.
 209       The icons of these are only shown if you have enough rights.
 210 
 211       The gallery2image macro does not take care on the EXIF header. This is lost by rotating.
 212       If a file is deleted by this macro it is moved to a bak file.
 213 
 214       Please remove the Version number from the code!
 215 
 216     RESTRICTIONS:
 217       The movie mode is not implemented at the moment. The implementation will be done in the action macro.
 218       
 219       
 220       If you rotate an image at the moment the exif is destroyed. PIL ignores the exif header.
 221       This is not a quite big problem normally files with an EXIF header are right rotated.
 222 
 223     Required Images:
 224       I have put them to wiki/modern/img/ dir. The icons were created by me. License: GPL
 225 
 226     attachment:to_bak.png
 227     attachment:to_left.png
 228     attachment:to_right.png
 229     attachment:to_slide.png
 230     attachment:to_full.png
 231 
 232     HISTORY:
 233     While recognizing how to write MiniPage I got the idea to write a Gallery Parser.
 234     We have used in our wikis in the past the Gallery macro of SimonRyan.
 235     I have tried to modify it a bit to change it for 1.3 but my python skills weren't enough
 236     or it was easier to write it completly new.
 237     So this one shows now a way how a Gallery could be used by the parser and an action Macro.
 238     Probably it is a good example for others who like to know how to do this
 239 
 240     MODIFICATION HISTORY:
 241         Version 1.3.3.-1
 242         @copyright: 2005 by Reimar Bauer (R.Bauer@fz-juelich.de)
 243         @license: GNU GPL, see COPYING for details.
 244         2005-03-26: Version 1.3.3-2 keyword renew added
 245                     creation of thumbnails and webnails in two calls splitted
 246                     Version 1.3.3-3 bug fixed if itemlist is given to describe only some of the images
 247                                     but only_items is not set to 1
 248                                     Example code changed
 249         2005-03-27: Version 1.3.3-4 Action macro added and the form to call it. User which have rights to delete
 250                                     could use the functions of gallery2Image.
 251         2005-08-03: Version 1.3.3-5 theme path for icons corrected and a platform independent path joining
 252                                     os.unlink removed as suggested by CraigJohnson
 253                                     sort_by_name is default if not only_items is 1
 254                                     optional sort_by_date could be used
 255                                     keyword template_itemlist added 
 256                                     keyword help added
 257                                     extra frame by mode=2 removed 
 258         2005-08-06: Version 1.3.5-6 slideshow mode added
 259                                     keyword image_for_webnail added
 260         2005-08-13: Version 1.3.5-7 syntax changed from GET to POST
 261                                     forms instead of links
 262                                     filenames from images submitted to gallery2image too
 263                                     new keyword sort_by_alias
 264                                     internal code clean up
 265                                     this version needs: gallery2image-1.3.5-5.py
 266         2005-08-14: Version 1.3.5-8 (TW) cleanup                                    
 267         2005-08-14: Version 1.3.5-9 html code for tables changed
 268                                     because of the ugly extra space of form elements
 269                                     </div> tag removed so now we use the page style
 270                                     slide show action goes to right webnail now
 271                                     this version needs: gallery2image-1.3.5-5.py
 272 
 273 """
 274 Dependencies = []
 275 from MoinMoin.action import AttachFile
 276 from MoinMoin import wikiutil, config
 277 from MoinMoin.Page import Page
 278 
 279 import os,string,re,Image,StringIO
 280 
 281 from MoinMoin.parser import EXIF
 282 
 283 from MoinMoin.parser import wiki
 284 
 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     
 295     ddict={}
 296     n=len(quotes['image'])
 297     if n > 0 :
 298         i = 0
 299         for txt in quotes['image']:
 300             ddict[txt]=quotes['alias'][i]
 301             i += 1    
 302     
 303     for attfile in files:
 304         # only files not thumb or webnails
 305         if attfile.find('thumbnail_') == -1 and attfile.find('webnail_') == -1:
 306             # only images
 307             if wikiutil.isPicture(attfile):
 308                 description.append(ddict.get(attfile, attfile))
 309                 full.append(attfile)
 310                 
 311                 if kw['image_for_webnail'] == '1':
 312                     webnail = attfile
 313                 else:
 314                     fname, ext = os.path.splitext(attfile)
 315                     if ext in ('.gif', '.png'):
 316                         img_type.append('PNG')
 317                         webnail = 'webnail_%s.png' % fname
 318                         thumbfile = 'thumbnail_%s.png' % fname
 319                     else:
 320                         img_type.append("JPEG")
 321                         webnail = 'webnail_%s.jpg' % fname
 322                         thumbfile = 'thumbnail_%s.jpg' % fname
 323   
 324                 infile = os.path.join(path, attfile)
 325                 if os.path.exists(infile):
 326                     web.append(webnail)
 327                     thumb.append(thumbfile)
 328                      
 329                 f = open(infile, 'rb')
 330                 tags = EXIF.process_file(f)
 331                 if tags.has_key('EXIF DateTimeOriginal'):
 332                     date = str(tags['EXIF DateTimeOriginal'])
 333                     date = date.replace(':', '-', 2)
 334                 else:
 335                     date = '--'
 336                 exif_date.append(date)
 337                 f.close() 
 338              
 339       
 340     return thumb,web,full,exif_date,img_type,description  
 341     
 342 def to_htmltext(text):        
 343     text = text.split(' ')
 344     text = '&nbsp;'.join(text)
 345     return text
 346 
 347 def to_wikiname(request,formatter,text):
 348   ##taken from MiniPage
 349     out=StringIO.StringIO()
 350     request.redirect(out)
 351     wikiizer = wiki.Parser(text.strip(),request)
 352     wikiizer.format(formatter)
 353     result=out.getvalue()
 354     request.redirect()
 355     del out
 356     
 357     return result.strip()
 358     
 359         
 360 def get_quotes(self,formatter):
 361     quotes = self.raw.split('\n')
 362     quotes = [quote.strip() for quote in quotes]
 363     quotes = [quote[2:] for quote in quotes if quote.startswith('* ')]
 364 
 365     
 366     image=[]
 367     text=[]
 368     
 369     for line in quotes:
 370         im, na=line[1:-1].split(' ',1)
 371         text.append(na.strip())
 372         image.append(im.strip())
 373 
 374     return {
 375         'alias': text,
 376         'image': image,
 377     }
 378 
 379 
 380 
 381 class Parser:
 382         
 383     def __init__(self, raw, request, **kw):
 384         self.raw = raw
 385         self.request = request
 386         self.form = request.form
 387         self._ = request.getText
 388         self.kw = {
 389             'sort_by_date': '0',
 390             'sort_by_name': '1',
 391             'sort_by_alias': '0',
 392             'template_itemlist': '0', 
 393             'reverse_sort': '0',
 394             'border_thick': '1',
 395             'columns': '4',
 396             'filter': '.',
 397             'mode': '1',
 398             'help': '0',
 399             'show_text': '1',
 400             'show_date': '1',
 401             'show_tools': '1',
 402             'only_items': '0',
 403             'image_for_webnail': '0',
 404             'renew': '0',
 405             'thumbnail_width': '128',
 406             'webnail_width': '640',
 407             'text_width': '140',
 408         }
 409        
 410 
 411         for arg in kw.get('format_args','').split(','):
 412 
 413             if arg.find('=') > -1:
 414                 key, value=arg.split('=')
 415                 self.kw[key]=wikiutil.escape(value, quote=1)
 416 
 417 
 418         self.kw['width']=str((int(self.kw['thumbnail_width'])+int(self.kw['text_width'])))
 419 
 420 
 421     def format(self, formatter):
 422         kw=self.kw
 423         Dict = {}
 424         quotes=get_quotes(self,formatter)
 425         current_pagename=formatter.page.page_name
 426         attachment_path = AttachFile.getAttachDir(self.request, current_pagename, create=1)
 427  
 428         if kw['help'] == '1':
 429             self.request.write('''
 430 <br>
 431 {{{<br>
 432 #!Gallery2 [columns=columns],[filter=filter],[mode=mode],<br>
 433            [show_text=show_text],[show_date=show_date], [show_tools=show_tools],<br>
 434            [sort_by_name=sort_by_name],[sort_by_date=sort_by_date],[sort_by_alias=sort_by_alias]<br>
 435            [reverse_sort=reverse_sort],<br>
 436            [only_items=only_items],[template_itemlist=template_itemlist],<br>
 437            [thumbnail_width=thumbnail_width],[webnail_width=webnail_width],[text_width=text_width],<br>
 438            [image_for_webnail=image_for_webnail],<br>
 439            [border_thick=border_thick],[renew=renew],[help=help]<br>
 440  * [image1.jpg alias]<br>
 441  * [image2.jpg alias]<br>
 442 }}}<br>''')
 443             return    
 444             
 445         
 446         if kw['only_items'] == '1':
 447             all_files=quotes['image']
 448             
 449             if kw['sort_by_alias'] == '1':
 450                 new_ordered_files=[]
 451                 alias_text=quotes['alias']
 452                 
 453                 i=0
 454                 for attfile in all_files:
 455                     infile=os.path.join(attachment_path,attfile)
 456                     ft_file=str(os.path.getmtime(infile))+os.tmpnam()
 457                     Dict[alias_text[i]]=attfile
 458                     i += 1
 459        
 460                 keys = Dict.keys()   
 461                 keys.sort()
 462                 for txt in keys:
 463                     new_ordered_files.append(Dict[txt])
 464                    
 465 
 466                 all_files=new_ordered_files
 467                 Dict.clear()
 468            
 469         else:
 470             all_files=os.listdir(attachment_path)
 471 
 472         result = []
 473 
 474         for test in all_files:
 475            if re.match(kw['filter'], test):
 476               result.append(test)
 477         all_files=result
 478         
 479         if not all_files:
 480             self.request.write("<br><br><h1>No matching image file found!</h1>")
 481             return
 482             
 483         
 484 
 485         if kw['sort_by_name'] == '1' and kw['only_items'] == '0': 
 486             all_files.sort()
 487           
 488         if kw['sort_by_date']=='1': 
 489            for attfile in all_files:
 490                infile=os.path.join(attachment_path,attfile)
 491                ft_file=str(os.path.getmtime(infile))+os.tmpnam()
 492                Dict[ft_file]=attfile
 493                
 494            keys = Dict.keys()
 495            keys.sort()
 496            file_mdate=[]
 497            for txt in keys:
 498                file_mdate.append(Dict[txt])
 499            all_files=file_mdate
 500            Dict.clear()
 501          
 502         if kw['reverse_sort']=='1': 
 503              all_files.reverse()   
 504 
 505  
 506         cells=[]
 507         cell_name=[]
 508         img=[]
 509       
 510         thumb, web, full, exif_date, imgtype, description = get_files(kw, attachment_path, all_files, quotes, self.request)
 511         
 512         if kw['template_itemlist'] == '1':
 513            self.request.write('Copy the following listitems into the script. Replace alias with the label you want. Afterwards disable template_itemlist by setting it to 0:<BR>')
 514        
 515         i=0
 516         for attfile in full :
 517             thumbfile=thumb[i]
 518             img_type=imgtype[i]
 519             
 520             infile=os.path.join(attachment_path,attfile)
 521             webnail=web[i]
 522             this_description=description[i]
 523             this_exif_date=exif_date[i]
 524            
 525             img.append(attfile)
 526             if (kw['template_itemlist'] == '1'):
 527                 self.request.write(' * [%(attfile)s %(date)s]<br>' % {
 528                                    'attfile' : attfile,
 529                                    'date'    : 'alias'
 530                                     })
 531 
 532             thumbf=os.path.join(attachment_path,thumbfile)
 533             webf=os.path.join(attachment_path,webnail)
 534 
 535             if kw['renew'] == '1':
 536                 if os.path.exists(thumbf):
 537                    os.unlink(thumbf)
 538                 if os.path.exists(webf):
 539                    os.unlink(webf)
 540 
 541             
 542             if not os.path.exists(webf) or not os.path.exists(thumbf):
 543                 im = Image.open(infile)
 544                 if not os.path.exists(webf):
 545                     im.thumbnail(((int(kw['webnail_width'])),((int(kw['webnail_width'])))), Image.ANTIALIAS)
 546                     im.save(webf, img_type)
 547                 if not os.path.exists(thumbf):
 548                     im.thumbnail(((int(kw['thumbnail_width'])),((int(kw['thumbnail_width'])))),
 549                                    Image.ANTIALIAS)
 550                     im.save(thumbf, img_type)
 551             
 552            
 553             alias_text = "%(this)s,%(all_other)s" % {
 554                              "this": this_description,
 555                              "all_other": '","'.join(description)}
 556            
 557       
 558             
 559             #text='<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data">' % {
 560             #      'baseurl': self.request.getScriptname(),
 561             #      'pagename': wikiutil.quoteWikinameURL(current_pagename)}
 562 
 563             text = '''
 564 <input type="hidden" name="action" value="gallery2image">
 565 <input type="hidden" name="do" value="VS">
 566 <input type="hidden" name="full" value="%(full)s">
 567 <input type="hidden" name="alias" value="%(alias)s">
 568 <input type="hidden" name="exif_date" value="%(exif_date)s">
 569 <input type="hidden" name="target" value="%(target)s">
 570 <input type="image" value="submit" src="%(submit)s">
 571 ''' %       {    
 572                 'full': attfile + "," + ','.join(full),
 573                 'alias': to_htmltext(this_description + "!,!" + '!,!'.join(description)),
 574                 'exif_date': to_htmltext(this_exif_date + "," + ','.join(exif_date)),
 575                 'target': webnail + "," + ','.join(web),
 576                 'submit': AttachFile.getAttachUrl(current_pagename, thumbfile, self.request),
 577             } 
 578             cells.append(text)
 579             cell_name.append(attfile)
 580             i += 1
 581        
 582         result = []
 583         if len(full) == 0:
 584            result.append('Image not found')
 585            
 586         n = len(cells)
 587         cols = int(kw['columns'])
 588         rows = n/cols
 589         first = 0
 590         z = 1
 591         i = 0
 592 
 593         ############################################
 594         ##TODO: syntax change to formatter - later #
 595         ############################################
 596 
 597         # fixed width because of better visualisation on different browsers
 598         result.append('<table border="'+kw['border_thick']+'" valign="bottom">')
 599         result.append('<TR valign="center">')
 600         ii=0
 601         for line in cells:
 602             if z == 1:
 603                if cols > 1 and n > 1:
 604                   if kw['mode'] == '1':
 605                       result.append('<td width="%(thumbnail_width)s">' % kw)
 606                   else:
 607                       result.append('<td width="%(width)s">' % kw)
 608             if n > 1 and cols > 1:
 609                result.append('<table border="1" valign="center">')
 610 
 611             result.append('<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data">' % {
 612                   'baseurl': self.request.getScriptname(),
 613                   'pagename': wikiutil.quoteWikinameURL(current_pagename)})
 614             result.append('<td align="center" valign="center" width="%(thumbnail_width)s">' % kw)      
 615             
 616             result.append(line)
 617             result.append(formatter.table_cell(0))
 618             
 619             if kw['mode'] == '1':
 620                 result.append(formatter.table_row(0))
 621             result.append('</form>')
 622 
 623             if kw['show_text'] == '1':
 624                 if kw['mode'] == '1':
 625                   result.append(formatter.table_row(0))
 626                   result.append(formatter.table_row(1))
 627                   # text aligned left in mode 1
 628                   result.append('<td align="left" width="%(thumbnail_width)s">' % kw)
 629                 else:
 630                      # text aligned on top in mode 2
 631                     result.append('<td valign="top" width="%(text_width)s">' % kw)
 632                
 633 
 634                 result.append(to_wikiname(self.request,formatter,description[ii]))
 635                 
 636                 result.append(formatter.table_cell(0))
 637                 result.append(formatter.table_row(0))
 638                 #if (kw['mode']=='1'):
 639                 #    result.append(formatter.table_row(0))
 640                 ii += 1
 641 
 642 
 643             if kw['show_date'] == '1':
 644                 if kw['mode'] == '1':
 645                     result.append(formatter.table_row(1))
 646                     result.append(formatter.table_cell(1))
 647                     result.append(exif_date[i])
 648                     result.append(formatter.table_cell(0))
 649                     result.append(formatter.table_row(0))
 650 
 651             if kw['show_tools'] == '1':
 652                result.append(formatter.table_row(1))
 653                # tool bar centriert
 654                result.append('<td align="center">')
 655               
 656                result.append('<TABLE align="center">')
 657                
 658                result.append('<TR>')
 659                result.append('<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data">' % {
 660                              'baseurl': self.request.getScriptname(),
 661                              'pagename': wikiutil.quoteWikinameURL(current_pagename)})
 662                result.append('<td>')
 663               
 664 
 665                result.append('<input type="hidden" name="action" value="AttachFile">')
 666                result.append('<input type="hidden" name="do" value=get>')
 667                result.append('<input type="hidden" name="target" value="'+img[i]+'">')
 668                result.append('<input type="image" value="submit" src="/wiki/modern/img/to_full.png" title="load image">')
 669                result.append('</td>')
 670                result.append('</FORM>')
 671                
 672                result.append('<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data">' % {
 673                              'baseurl': self.request.getScriptname(),
 674                              'pagename': wikiutil.quoteWikinameURL(current_pagename)})
 675                              
 676                result.append('<td>')
 677                result.append('<input type="hidden" name="action" value="gallery2image">')
 678                result.append('<input type="hidden" name="do" value="VS">')
 679                result.append('<input type="hidden" name="full" value="'+full[i]+","+string.join(full,',')+'">')
 680                result.append('<input type="hidden" name="alias" value="'+to_htmltext(description[i]+"!,!"+string.join(description,'!,!'))+'">')
 681                
 682                result.append('<input type="hidden" name="target" value="'+web[i]+","+string.join(web,',')+'">')
 683                result.append('<input type="hidden" name="exif_date" value="'+to_htmltext(exif_date[i]+","+string.join(exif_date,','))+'">')
 684                #result.append('<input type="hidden" name="target" value='+string.join(img,',')+'>')
 685                result.append('<input type="image" value="submit" src="/wiki/modern/img/to_slide.png" title="slide_show">')
 686                
 687                result.append('</td>')
 688                result.append('</FORM>')
 689                
 690                if self.request.user.may.delete(current_pagename):
 691                    
 692 
 693                    result.append('<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data">' % {
 694                                  'baseurl': self.request.getScriptname(),
 695                                  'pagename': wikiutil.quoteWikinameURL(current_pagename)})
 696                    result.append('<td>')
 697                    result.append('<input type="hidden" name="action" value="gallery2image">')
 698                    result.append('<input type="hidden" name="do" value="RL">')
 699                    result.append('<input type="hidden" name="target" value="'+img[i]+'">')
 700                    result.append('<input type="image" value="submit" src="/wiki/modern/img/to_left.png" title="rotate to left">')
 701                    
 702                    result.append('</td></FORM>')
 703                    result.append('<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data">' % {
 704                                 'baseurl': self.request.getScriptname(),
 705                                 'pagename': wikiutil.quoteWikinameURL(current_pagename)})
 706                    result.append('<td>')
 707                    result.append('<input type="hidden" name="action" value="gallery2image">')
 708                    result.append('<input type="hidden" name="do" value="RR">')
 709                    result.append('<input type="hidden" name="target" value="'+img[i]+'">')
 710                    result.append('<input type="image"  value="submit" src="/wiki/modern/img/to_right.png" title="rotate to right">')
 711 
 712                    #result.append('</FORM>')
 713                    result.append('</td></FORM>')
 714                    result.append('<form action="%(baseurl)s/%(pagename)s" method="POST" enctype="multipart/form-data">' % {
 715                                 'baseurl': self.request.getScriptname(),
 716                                 'pagename': wikiutil.quoteWikinameURL(current_pagename)})
 717                    result.append('<td>')
 718                    result.append('<input type="hidden" name="action" value="gallery2image">')
 719                    result.append('<input type="hidden" name="do" value="RM">')
 720                    result.append('<input type="hidden" name="target" value="'+img[i]+'">')
 721                    result.append('<input type="image" value="submit" src="/wiki/modern/img/to_bak.png" title="move to bak">')
 722                
 723                    result.append('</TD>')
 724                    result.append('</FORM>')
 725                result.append('</TR>')
 726                result.append('</TABLE>')
 727                
 728 
 729             result.append(formatter.table_cell(0))
 730             if kw['show_date'] == '1':
 731                 if not kw['mode'] == '1':
 732                     result.append(formatter.table_cell(1))
 733                     result.append(exif_date[i])
 734                     result.append(formatter.table_cell(0))
 735             if kw['show_tools'] == '1':
 736                 result.append(formatter.table_row(0))
 737             if n > 1 and cols > 1:
 738                result.append('</table>')
 739             if z != cols and i < n-1:
 740                 result.append(formatter.table_cell(1))
 741             if z == cols and i != n-1:
 742                 result.append(formatter.table_cell(0))
 743                 result.append(formatter.table_row(0))
 744             z += 1
 745             i += 1
 746             if z > cols:
 747                z = 1
 748            
 749         result.append('</table>')
 750           
 751         
 752         ##Output
 753        
 754         self.request.write(''.join(result))
 755        # return()