diff options
Diffstat (limited to 'bin/report/render/rml2html/rml2html.py')
| -rw-r--r--[-rwxr-xr-x] | bin/report/render/rml2html/rml2html.py | 618 |
1 files changed, 309 insertions, 309 deletions
diff --git a/bin/report/render/rml2html/rml2html.py b/bin/report/render/rml2html/rml2html.py index 3d0477e3c38..898d5c19ac9 100755..100644 --- a/bin/report/render/rml2html/rml2html.py +++ b/bin/report/render/rml2html/rml2html.py @@ -52,341 +52,341 @@ import copy import utils class _flowable(object): - def __init__(self, template, doc): - self._tags = { - 'title': self._tag_title, - 'spacer': self._tag_spacer, - 'para': self._tag_para, - 'nextFrame': self._tag_next_frame, - 'blockTable': self._tag_table, - 'pageBreak': self._tag_page_break, - 'setNextTemplate': self._tag_next_template, - } - self.template = template - self.doc = doc - - def _tag_page_break(self, node): - return '<br/>'*3 - - def _tag_next_template(self, node): - return '' - - def _tag_next_frame(self, node): - result=self.template.frame_stop() - result+='<br/>' - result+=self.template.frame_start() - return result - - def _tag_title(self, node): - node.tagName='h1' - return node.toxml() - - def _tag_spacer(self, node): - length = 1+int(utils.unit_get(node.getAttribute('length')))/35 - return "<br/>"*length - - def _tag_table(self, node): - node.tagName='table' - if node.hasAttribute('colWidths'): - sizes = map(lambda x: utils.unit_get(x), node.getAttribute('colWidths').split(',')) - tr = self.doc.createElement('tr') - for s in sizes: - td = self.doc.createElement('td') - td.setAttribute("width", str(s)) - tr.appendChild(td) - node.appendChild(tr) - return node.toxml() - - def _tag_para(self, node): - node.tagName='p' - if node.hasAttribute('style'): - node.setAttribute('class', node.getAttribute('style')) - return node.toxml() - - def render(self, node): - result = self.template.start() - result += self.template.frame_start() - for n in node.childNodes: - if n.nodeType==node.ELEMENT_NODE: - if n.localName in self._tags: - result += self._tags[n.localName](n) - else: - pass - #print 'tag', n.localName, 'not yet implemented!' - result += self.template.frame_stop() - result += self.template.end() - return result + def __init__(self, template, doc): + self._tags = { + 'title': self._tag_title, + 'spacer': self._tag_spacer, + 'para': self._tag_para, + 'nextFrame': self._tag_next_frame, + 'blockTable': self._tag_table, + 'pageBreak': self._tag_page_break, + 'setNextTemplate': self._tag_next_template, + } + self.template = template + self.doc = doc + + def _tag_page_break(self, node): + return '<br/>'*3 + + def _tag_next_template(self, node): + return '' + + def _tag_next_frame(self, node): + result=self.template.frame_stop() + result+='<br/>' + result+=self.template.frame_start() + return result + + def _tag_title(self, node): + node.tagName='h1' + return node.toxml() + + def _tag_spacer(self, node): + length = 1+int(utils.unit_get(node.getAttribute('length')))/35 + return "<br/>"*length + + def _tag_table(self, node): + node.tagName='table' + if node.hasAttribute('colWidths'): + sizes = map(lambda x: utils.unit_get(x), node.getAttribute('colWidths').split(',')) + tr = self.doc.createElement('tr') + for s in sizes: + td = self.doc.createElement('td') + td.setAttribute("width", str(s)) + tr.appendChild(td) + node.appendChild(tr) + return node.toxml() + + def _tag_para(self, node): + node.tagName='p' + if node.hasAttribute('style'): + node.setAttribute('class', node.getAttribute('style')) + return node.toxml() + + def render(self, node): + result = self.template.start() + result += self.template.frame_start() + for n in node.childNodes: + if n.nodeType==node.ELEMENT_NODE: + if n.localName in self._tags: + result += self._tags[n.localName](n) + else: + pass + #print 'tag', n.localName, 'not yet implemented!' + result += self.template.frame_stop() + result += self.template.end() + return result class _rml_tmpl_tag(object): - def __init__(self, *args): - pass - def tag_start(self): - return '' - def tag_end(self): - return False - def tag_stop(self): - return '' - def tag_mergeable(self): - return True + def __init__(self, *args): + pass + def tag_start(self): + return '' + def tag_end(self): + return False + def tag_stop(self): + return '' + def tag_mergeable(self): + return True class _rml_tmpl_frame(_rml_tmpl_tag): - def __init__(self, posx, width): - self.width = width - self.posx = posx - def tag_start(self): - return '<table border="0" width="%d"><tr><td width="%d"> </td><td>' % (self.width+self.posx,self.posx) - def tag_end(self): - return True - def tag_stop(self): - return '</td></tr></table><br/>' - def tag_mergeable(self): - return False - - # An awfull workaround since I don't really understand the semantic behind merge. - def merge(self, frame): - pass + def __init__(self, posx, width): + self.width = width + self.posx = posx + def tag_start(self): + return '<table border="0" width="%d"><tr><td width="%d"> </td><td>' % (self.width+self.posx,self.posx) + def tag_end(self): + return True + def tag_stop(self): + return '</td></tr></table><br/>' + def tag_mergeable(self): + return False + + # An awfull workaround since I don't really understand the semantic behind merge. + def merge(self, frame): + pass class _rml_tmpl_draw_string(_rml_tmpl_tag): - def __init__(self, node, style): - self.posx = utils.unit_get(node.getAttribute('x')) - self.posy = utils.unit_get(node.getAttribute('y')) - aligns = { - 'drawString': 'left', - 'drawRightString': 'right', - 'drawCentredString': 'center' - } - align = aligns[node.localName] - self.pos = [(self.posx, self.posy, align, utils.text_get(node), style.get('td'), style.font_size_get('td'))] - - def tag_start(self): - self.pos.sort() - res = '<table border="0" cellpadding="0" cellspacing="0"><tr>' - posx = 0 - i = 0 - for (x,y,align,txt, style, fs) in self.pos: - if align=="left": - pos2 = len(txt)*fs - res+='<td width="%d"></td><td style="%s" width="%d">%s</td>' % (x - posx, style, pos2, txt) - posx = x+pos2 - if align=="right": - res+='<td width="%d" align="right" style="%s">%s</td>' % (x - posx, style, txt) - posx = x - if align=="center": - res+='<td width="%d" align="center" style="%s">%s</td>' % ((x - posx)*2, style, txt) - posx = 2*x-posx - i+=1 - res+='</tr></table>' - return res - def merge(self, ds): - self.pos+=ds.pos + def __init__(self, node, style): + self.posx = utils.unit_get(node.getAttribute('x')) + self.posy = utils.unit_get(node.getAttribute('y')) + aligns = { + 'drawString': 'left', + 'drawRightString': 'right', + 'drawCentredString': 'center' + } + align = aligns[node.localName] + self.pos = [(self.posx, self.posy, align, utils.text_get(node), style.get('td'), style.font_size_get('td'))] + + def tag_start(self): + self.pos.sort() + res = '<table border="0" cellpadding="0" cellspacing="0"><tr>' + posx = 0 + i = 0 + for (x,y,align,txt, style, fs) in self.pos: + if align=="left": + pos2 = len(txt)*fs + res+='<td width="%d"></td><td style="%s" width="%d">%s</td>' % (x - posx, style, pos2, txt) + posx = x+pos2 + if align=="right": + res+='<td width="%d" align="right" style="%s">%s</td>' % (x - posx, style, txt) + posx = x + if align=="center": + res+='<td width="%d" align="center" style="%s">%s</td>' % ((x - posx)*2, style, txt) + posx = 2*x-posx + i+=1 + res+='</tr></table>' + return res + def merge(self, ds): + self.pos+=ds.pos class _rml_tmpl_draw_lines(_rml_tmpl_tag): - def __init__(self, node, style): - coord = [utils.unit_get(x) for x in utils.text_get(node).split(' ')] - self.ok = False - self.posx = coord[0] - self.posy = coord[1] - self.width = coord[2]-coord[0] - self.ok = coord[1]==coord[3] - self.style = style - self.style = style.get('hr') - - def tag_start(self): - if self.ok: - return '<table border="0" cellpadding="0" cellspacing="0" width="%d"><tr><td width="%d"></td><td><hr width="100%%" style="margin:0px; %s"></td></tr></table>' % (self.posx+self.width,self.posx,self.style) - else: - return '' + def __init__(self, node, style): + coord = [utils.unit_get(x) for x in utils.text_get(node).split(' ')] + self.ok = False + self.posx = coord[0] + self.posy = coord[1] + self.width = coord[2]-coord[0] + self.ok = coord[1]==coord[3] + self.style = style + self.style = style.get('hr') + + def tag_start(self): + if self.ok: + return '<table border="0" cellpadding="0" cellspacing="0" width="%d"><tr><td width="%d"></td><td><hr width="100%%" style="margin:0px; %s"></td></tr></table>' % (self.posx+self.width,self.posx,self.style) + else: + return '' class _rml_stylesheet(object): - def __init__(self, stylesheet, doc): - self.doc = doc - self.attrs = {} - self._tags = { - 'fontSize': lambda x: ('font-size',str(utils.unit_get(x))+'px'), - 'alignment': lambda x: ('text-align',str(x)) - } - result = '' - for ps in stylesheet.getElementsByTagName('paraStyle'): - attr = {} - attrs = ps.attributes - for i in range(attrs.length): - name = attrs.item(i).localName - attr[name] = ps.getAttribute(name) - attrs = [] - for a in attr: - if a in self._tags: - attrs.append("%s:%s" % self._tags[a](attr[a])) - if len(attrs): - result += "p."+attr['name']+" {"+'; '.join(attrs)+"}\n" - self.result = result - - def render(self): - return self.result + def __init__(self, stylesheet, doc): + self.doc = doc + self.attrs = {} + self._tags = { + 'fontSize': lambda x: ('font-size',str(utils.unit_get(x))+'px'), + 'alignment': lambda x: ('text-align',str(x)) + } + result = '' + for ps in stylesheet.getElementsByTagName('paraStyle'): + attr = {} + attrs = ps.attributes + for i in range(attrs.length): + name = attrs.item(i).localName + attr[name] = ps.getAttribute(name) + attrs = [] + for a in attr: + if a in self._tags: + attrs.append("%s:%s" % self._tags[a](attr[a])) + if len(attrs): + result += "p."+attr['name']+" {"+'; '.join(attrs)+"}\n" + self.result = result + + def render(self): + return self.result class _rml_draw_style(object): - def __init__(self): - self.style = {} - self._styles = { - 'fill': lambda x: {'td': {'color':x.getAttribute('color')}}, - 'setFont': lambda x: {'td': {'font-size':x.getAttribute('size')+'px'}}, - 'stroke': lambda x: {'hr': {'color':x.getAttribute('color')}}, - } - def update(self, node): - if node.localName in self._styles: - result = self._styles[node.localName](node) - for key in result: - if key in self.style: - self.style[key].update(result[key]) - else: - self.style[key] = result[key] - def font_size_get(self,tag): - size = utils.unit_get(self.style.get('td', {}).get('font-size','16')) - return size - - def get(self,tag): - if not tag in self.style: - return "" - return ';'.join(['%s:%s' % (x[0],x[1]) for x in self.style[tag].items()]) + def __init__(self): + self.style = {} + self._styles = { + 'fill': lambda x: {'td': {'color':x.getAttribute('color')}}, + 'setFont': lambda x: {'td': {'font-size':x.getAttribute('size')+'px'}}, + 'stroke': lambda x: {'hr': {'color':x.getAttribute('color')}}, + } + def update(self, node): + if node.localName in self._styles: + result = self._styles[node.localName](node) + for key in result: + if key in self.style: + self.style[key].update(result[key]) + else: + self.style[key] = result[key] + def font_size_get(self,tag): + size = utils.unit_get(self.style.get('td', {}).get('font-size','16')) + return size + + def get(self,tag): + if not tag in self.style: + return "" + return ';'.join(['%s:%s' % (x[0],x[1]) for x in self.style[tag].items()]) class _rml_template(object): - def __init__(self, template): - self.frame_pos = -1 - self.frames = [] - self.template_order = [] - self.page_template = {} - self.loop = 0 - self._tags = { - 'drawString': _rml_tmpl_draw_string, - 'drawRightString': _rml_tmpl_draw_string, - 'drawCentredString': _rml_tmpl_draw_string, - 'lines': _rml_tmpl_draw_lines - } - self.style = _rml_draw_style() - for pt in template.getElementsByTagName('pageTemplate'): - frames = {} - id = pt.getAttribute('id') - self.template_order.append(id) - for tmpl in pt.getElementsByTagName('frame'): - posy = int(utils.unit_get(tmpl.getAttribute('y1'))) #+utils.unit_get(tmpl.getAttribute('height'))) - posx = int(utils.unit_get(tmpl.getAttribute('x1'))) - frames[(posy,posx,tmpl.getAttribute('id'))] = _rml_tmpl_frame(posx, utils.unit_get(tmpl.getAttribute('width'))) - for tmpl in template.getElementsByTagName('pageGraphics'): - for n in tmpl.childNodes: - if n.nodeType==n.ELEMENT_NODE: - if n.localName in self._tags: - t = self._tags[n.localName](n, self.style) - frames[(t.posy,t.posx,n.localName)] = t - else: - self.style.update(n) - keys = frames.keys() - keys.sort() - keys.reverse() - self.page_template[id] = [] - for key in range(len(keys)): - if key>0 and keys[key-1][0] == keys[key][0]: - if type(self.page_template[id][-1]) == type(frames[keys[key]]): - if self.page_template[id][-1].tag_mergeable(): - self.page_template[id][-1].merge(frames[keys[key]]) - continue - self.page_template[id].append(frames[keys[key]]) - self.template = self.template_order[0] - - def _get_style(self): - return self.style - - def set_next_template(self): - self.template = self.template_order[(self.template_order.index(name)+1) % self.template_order] - self.frame_pos = -1 - - def set_template(self, name): - self.template = name - self.frame_pos = -1 - - def frame_start(self): - result = '' - frames = self.page_template[self.template] - ok = True - while ok: - self.frame_pos += 1 - if self.frame_pos>=len(frames): - self.frame_pos=0 - self.loop=1 - ok = False - continue - f = frames[self.frame_pos] - result+=f.tag_start() - ok = not f.tag_end() - if ok: - result+=f.tag_stop() - return result - - def frame_stop(self): - frames = self.page_template[self.template] - f = frames[self.frame_pos] - result=f.tag_stop() - return result - - def start(self): - return '' - - def end(self): - result = '' - while not self.loop: - result += self.frame_start() - result += self.frame_stop() - return result + def __init__(self, template): + self.frame_pos = -1 + self.frames = [] + self.template_order = [] + self.page_template = {} + self.loop = 0 + self._tags = { + 'drawString': _rml_tmpl_draw_string, + 'drawRightString': _rml_tmpl_draw_string, + 'drawCentredString': _rml_tmpl_draw_string, + 'lines': _rml_tmpl_draw_lines + } + self.style = _rml_draw_style() + for pt in template.getElementsByTagName('pageTemplate'): + frames = {} + id = pt.getAttribute('id') + self.template_order.append(id) + for tmpl in pt.getElementsByTagName('frame'): + posy = int(utils.unit_get(tmpl.getAttribute('y1'))) #+utils.unit_get(tmpl.getAttribute('height'))) + posx = int(utils.unit_get(tmpl.getAttribute('x1'))) + frames[(posy,posx,tmpl.getAttribute('id'))] = _rml_tmpl_frame(posx, utils.unit_get(tmpl.getAttribute('width'))) + for tmpl in template.getElementsByTagName('pageGraphics'): + for n in tmpl.childNodes: + if n.nodeType==n.ELEMENT_NODE: + if n.localName in self._tags: + t = self._tags[n.localName](n, self.style) + frames[(t.posy,t.posx,n.localName)] = t + else: + self.style.update(n) + keys = frames.keys() + keys.sort() + keys.reverse() + self.page_template[id] = [] + for key in range(len(keys)): + if key>0 and keys[key-1][0] == keys[key][0]: + if type(self.page_template[id][-1]) == type(frames[keys[key]]): + if self.page_template[id][-1].tag_mergeable(): + self.page_template[id][-1].merge(frames[keys[key]]) + continue + self.page_template[id].append(frames[keys[key]]) + self.template = self.template_order[0] + + def _get_style(self): + return self.style + + def set_next_template(self): + self.template = self.template_order[(self.template_order.index(name)+1) % self.template_order] + self.frame_pos = -1 + + def set_template(self, name): + self.template = name + self.frame_pos = -1 + + def frame_start(self): + result = '' + frames = self.page_template[self.template] + ok = True + while ok: + self.frame_pos += 1 + if self.frame_pos>=len(frames): + self.frame_pos=0 + self.loop=1 + ok = False + continue + f = frames[self.frame_pos] + result+=f.tag_start() + ok = not f.tag_end() + if ok: + result+=f.tag_stop() + return result + + def frame_stop(self): + frames = self.page_template[self.template] + f = frames[self.frame_pos] + result=f.tag_stop() + return result + + def start(self): + return '' + + def end(self): + result = '' + while not self.loop: + result += self.frame_start() + result += self.frame_stop() + return result class _rml_doc(object): - def __init__(self, data): - self.dom = xml.dom.minidom.parseString(data) - self.filename = self.dom.documentElement.getAttribute('filename') - self.result = '' + def __init__(self, data): + self.dom = xml.dom.minidom.parseString(data) + self.filename = self.dom.documentElement.getAttribute('filename') + self.result = '' - def render(self, out): - self.result += '''<!DOCTYPE HTML PUBLIC "-//w3c//DTD HTML 4.0 Frameset//EN"> + def render(self, out): + self.result += '''<!DOCTYPE HTML PUBLIC "-//w3c//DTD HTML 4.0 Frameset//EN"> <html> <head> - <style type="text/css"> - p {margin:0px; font-size:12px;} - td {font-size:14px;} + <style type="text/css"> + p {margin:0px; font-size:12px;} + td {font-size:14px;} ''' - style = self.dom.documentElement.getElementsByTagName('stylesheet')[0] - s = _rml_stylesheet(style, self.dom) - self.result += s.render() - self.result+=''' - </style> + style = self.dom.documentElement.getElementsByTagName('stylesheet')[0] + s = _rml_stylesheet(style, self.dom) + self.result += s.render() + self.result+=''' + </style> </head> <body>''' - template = _rml_template(self.dom.documentElement.getElementsByTagName('template')[0]) - f = _flowable(template, self.dom) - self.result += f.render(self.dom.documentElement.getElementsByTagName('story')[0]) - del f - self.result += '</body></html>' - out.write( self.result) + template = _rml_template(self.dom.documentElement.getElementsByTagName('template')[0]) + f = _flowable(template, self.dom) + self.result += f.render(self.dom.documentElement.getElementsByTagName('story')[0]) + del f + self.result += '</body></html>' + out.write( self.result) def parseString(data, fout=None): - r = _rml_doc(data) - if fout: - fp = file(fout,'wb') - r.render(fp) - fp.close() - return fout - else: - fp = StringIO.StringIO() - r.render(fp) - return fp.getvalue() + r = _rml_doc(data) + if fout: + fp = file(fout,'wb') + r.render(fp) + fp.close() + return fout + else: + fp = StringIO.StringIO() + r.render(fp) + return fp.getvalue() def trml2pdf_help(): - print 'Usage: rml2html input.rml >output.html' - print 'Render the standard input (RML) and output an HTML file' - sys.exit(0) + print 'Usage: rml2html input.rml >output.html' + print 'Render the standard input (RML) and output an HTML file' + sys.exit(0) if __name__=="__main__": - if len(sys.argv)>1: - if sys.argv[1]=='--help': - trml2pdf_help() - print parseString(file(sys.argv[1], 'r').read()), - else: - print 'Usage: trml2pdf input.rml >output.pdf' - print 'Try \'trml2pdf --help\' for more information.' + if len(sys.argv)>1: + if sys.argv[1]=='--help': + trml2pdf_help() + print parseString(file(sys.argv[1], 'r').read()), + else: + print 'Usage: trml2pdf input.rml >output.pdf' + print 'Try \'trml2pdf --help\' for more information.' |