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* src/BaseDoc.py: New base clase for TextDoc/DrawDoc combination

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* src/docgen/OpenOffice.py: Derive from BaseDoc instead of TextDoc


svn: r2033
This commit is contained in:
Don Allingham
2003-08-23 21:10:21 +00:00
parent 6290a39ccf
commit b42e9e406c
2 changed files with 1603 additions and 20 deletions
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1360
src/BaseDoc.py Normal file
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263
src/docgen/OpenOfficeDoc.py
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@@ -35,7 +35,7 @@ import time
#
#-------------------------------------------------------------------------
import Errors
import TextDoc
import BaseDoc
import const
import Plugins
import ImgManip
@@ -52,16 +52,25 @@ from gettext import gettext as _
# OpenOfficeDoc
#
#-------------------------------------------------------------------------
class OpenOfficeDoc(TextDoc.TextDoc):
class OpenOfficeDoc(BaseDoc.BaseDoc):
def __init__(self,styles,type,template,orientation):
TextDoc.TextDoc.__init__(self,styles,type,template,orientation)
def __init__(self,styles,type,template,orientation=BaseDoc.PAPER_PORTRAIT):
BaseDoc.BaseDoc.__init__(self,styles,type,template,orientation)
self.f = None
self.filename = None
self.level = 0
self.time = "0000-00-00T00:00:00"
self.new_page = 0
self.new_cell = 0
self.page = 0
self.first_page = 1
def set_mode(self, mode):
self.mode = mode
if self.first_page == 0:
self.page_break(mode)
else:
self.first_page = 0
def open(self,filename):
t = time.localtime(time.time())
@@ -80,8 +89,10 @@ class OpenOfficeDoc(TextDoc.TextDoc):
self.f = open(self.content_xml,"wb")
except IOError,msg:
errmsg = "%s\n%s" % (_("Could not create %s") % self.content_xml, msg)
pass
raise Errors.ReportError(errmsg)
except:
pass
raise Errors.ReportError("Could not create %s" % self.content_xml)
self.f.write('<?xml version="1.0" encoding="UTF-8"?>\n')
@@ -113,10 +124,44 @@ class OpenOfficeDoc(TextDoc.TextDoc):
self.f.write('style:font-pitch="variable"/>\n')
self.f.write('</office:font-decls>\n')
self.f.write('<office:automatic-styles>\n')
self.f.write('<style:style style:name="docgen_page_break" style:family="paragraph">\n')
self.f.write('<style:properties fo:break-before="page"/>\n')
self.f.write('</style:style>\n')
self.f.write('<style:style style:name="GSuper" style:family="text">')
self.f.write('<style:properties style:text-position="super 58%"/>')
self.f.write('</style:style>\n')
for style_name in self.draw_styles.keys():
style = self.draw_styles[style_name]
self.f.write('<style:style style:name="')
self.f.write(style_name)
self.f.write('" style:family="graphics" ')
self.f.write('style:parent-style-name="standard">\n')
self.f.write('<style:properties ')
if style.color[0] == 255 and style.color[1] == 255 and style.color[2] == 255:
self.f.write('draw:fill="none" ')
else:
self.f.write('draw:fill="solid" ')
self.f.write('draw:fill-color="#%02x%02x%02x" ' % style.get_fill_color())
if style.get_line_style() == BaseDoc.DASHED:
self.f.write('draw:color="#cccccc" ')
else:
self.f.write('draw:color="#%02x%02x%02x" ' % style.get_color())
if style.get_line_width():
self.f.write('draw:stroke="solid" ')
else:
self.f.write('draw:stroke="none" ')
if style.get_shadow():
self.f.write('draw:shadow="visible" ')
else:
self.f.write('draw:shadow="hidden" ')
self.f.write('/>\n')
self.f.write('</style:style>\n')
for style_name in self.style_list.keys():
style = self.style_list[style_name]
self.f.write('<style:style style:name="NL')
@@ -248,11 +293,10 @@ class OpenOfficeDoc(TextDoc.TextDoc):
os.system ('/usr/bin/oowriter "$FILE" &')
def add_photo(self,name,pos,x_cm,y_cm):
image = ImgManip.ImgManip(name)
(x,y) = image.size()
ratio = float(x_cm)*float(y)/(float(y_cm)*float(x))
if ratio < 1:
act_width = x_cm
act_height = y_cm*ratio
@@ -359,6 +403,7 @@ class OpenOfficeDoc(TextDoc.TextDoc):
errmsg = "%s\n%s" % (_("Could not create %s") % self.styles_xml, msg)
raise Errors.ReportError(errmsg)
except:
pass
raise Errors.ReportError(_("Could not create %s") % self.styles_xml)
self.f.write('<?xml version="1.0" encoding="UTF-8"?>\n')
@@ -420,18 +465,18 @@ class OpenOfficeDoc(TextDoc.TextDoc):
self.f.write('fo:keep-with-next="true" ')
align = style.get_alignment()
if align == TextDoc.PARA_ALIGN_LEFT:
if align == BaseDoc.PARA_ALIGN_LEFT:
self.f.write('fo:text-align="start" ')
elif align == TextDoc.PARA_ALIGN_RIGHT:
elif align == BaseDoc.PARA_ALIGN_RIGHT:
self.f.write('fo:text-align="end" ')
elif align == TextDoc.PARA_ALIGN_CENTER:
elif align == BaseDoc.PARA_ALIGN_CENTER:
self.f.write('fo:text-align="center" ')
self.f.write('style:justify-single-word="false" ')
else:
self.f.write('fo:text-align="justify" ')
self.f.write('style:justify-single-word="false" ')
font = style.get_font()
if font.get_type_face() == TextDoc.FONT_SANS_SERIF:
if font.get_type_face() == BaseDoc.FONT_SANS_SERIF:
self.f.write('style:font-name="Arial" ')
else:
self.f.write('style:font-name="Times New Roman" ')
@@ -474,7 +519,7 @@ class OpenOfficeDoc(TextDoc.TextDoc):
self.f.write('<style:properties fo:page-width="%.3fcm" ' % self.width)
self.f.write('fo:page-height="%.3fcm" ' % self.height)
self.f.write('style:num-format="1" ')
if self.orientation == TextDoc.PAPER_PORTRAIT:
if self.orientation == BaseDoc.PAPER_PORTRAIT:
self.f.write('style:print-orientation="portrait" ')
else:
self.f.write('style:print-orientation="landscape" ')
@@ -496,18 +541,41 @@ class OpenOfficeDoc(TextDoc.TextDoc):
self.f.write('<office:master-styles>\n')
self.f.write('<style:master-page style:name="Standard" ')
self.f.write('style:page-master-name="pm1"/>\n')
self.f.write('<draw:layer-set>\n')
self.f.write('<draw:layer draw:name="layout" draw:locked="false" ')
self.f.write('draw:printable="true" draw:visible="true"/>\n')
self.f.write('<draw:layer draw:name="background" draw:locked="false" ')
self.f.write('draw:printable="true" draw:visible="true"/>\n')
self.f.write('<draw:layer draw:name="backgroundobjects" ')
self.f.write('draw:locked="false" draw:printable="true" draw:visible="true"/>\n')
self.f.write('<draw:layer draw:name="controls" draw:locked="false" ')
self.f.write('draw:printable="true" draw:visible="true"/>\n')
self.f.write('<draw:layer draw:name="measurelines" draw:locked="false" ')
self.f.write('draw:printable="true" draw:visible="true"/>\n')
self.f.write('</draw:layer-set>\n')
self.f.write('<style:master-page style:name="Home" ')
self.f.write('style:page-master-name="PM0" draw:style-name="dp1"/>\n')
self.f.write('</office:master-styles>\n')
self.f.write('</office:document-styles>\n')
self.f.close()
def page_break(self):
self.new_page = 1
def page_break(self, graphics=-1):
if self.mode == BaseDoc.GRAPHICS_MODE:
self.f.write('</text:p>\n')
if graphics != -1:
self.mode = graphics
if self.mode == BaseDoc.GRAPHICS_MODE:
self.page = self.page + 1
self.f.write('<text:p text:style-name="docgen_page_break">')
else:
self.new_page = 1
def start_paragraph(self,style_name,leader=None):
style = self.style_list[style_name]
self.level = style.get_header_level()
if self.new_page == 1:
self.new_page = 0
self.new_page = 0
name = "NL%s" % style_name
else:
name = style_name
@@ -530,10 +598,10 @@ class OpenOfficeDoc(TextDoc.TextDoc):
self.new_cell = 1
def write_text(self,text):
text = string.replace(text,'&','&amp;'); # Must be first
text = string.replace(text,'<','&lt;');
text = string.replace(text,'>','&gt;');
text = string.replace(text,'\n','<text:line-break/>')
text = text.replace('&','&amp;') # Must be first
text = text.replace('<','&lt;')
text = text.replace('>','&gt;')
text = text.replace('\n','<text:line-break/>')
text = text.replace('&lt;super&gt;','<text:span text:style-name="GSuper">')
text = text.replace('&lt;/super&gt;','</text:span>')
self.f.write(text)
@@ -547,8 +615,10 @@ class OpenOfficeDoc(TextDoc.TextDoc):
errmsg = "%s\n%s" % (_("Could not create %s") % self.manifest_xml, msg)
raise Errors.ReportError(errmsg)
except:
pass
raise Errors.ReportError(_("Could not create %s") % self.manifest_xml)
self.f.write('<?xml version="1.0" encoding="UTF-8"?>\n')
self.f.write('<manifest:manifest ')
self.f.write('xmlns:manifest="http://openoffice.org/2001/manifest">')
@@ -583,6 +653,7 @@ class OpenOfficeDoc(TextDoc.TextDoc):
errmsg = "%s\n%s" % (_("Could not create %s") % self.meta_xml, msg)
raise Errors.ReportError(errmsg)
except:
pass
raise Errors.ReportError(_("Could not create %s") % self.meta_xml)
self.f.write('<?xml version="1.0" encoding="UTF-8"?>\n')
@@ -620,10 +691,162 @@ class OpenOfficeDoc(TextDoc.TextDoc):
self.f.write('</office:document-meta>\n')
self.f.close()
def rotate_text(self,style,text,x,y,angle):
stype = self.draw_styles[style]
pname = stype.get_paragraph_style()
p = self.style_list[pname]
font = p.get_font()
size = font.get_size()
height = size*(len(text))
width = 0
for line in text:
width = max(width,FontScale.string_width(font,line))
wcm = (width/72.0)*2.54
hcm = (height/72.0)*2.54
rangle = -((pi/180.0) * angle)
self.f.write('<draw:text-box draw:style-name="%s" ' % style)
self.f.write('draw:layer="layout" svg:width="%.3fcm" ' % wcm)
self.f.write('svg:height="%.3fpt" ' % hcm)
self.f.write('draw:transform="rotate (%.8f) ' % rangle)
xloc = x-((wcm/2.0)*cos(-rangle)) + self.lmargin
yloc = y-((hcm)*sin(-rangle)) + self.tmargin
self.f.write('translate (%.3fcm %.3fcm)"' % (xloc,yloc))
self.f.write('>')
self.f.write('<text:p><text:span text:style-name="T%s">' % pname)
self.write_text(string.join(text,'\n'))
self.f.write('</text:span></text:p></draw:text-box>\n')
def draw_path(self,style,path):
stype = self.draw_styles[style]
minx = 9e12
miny = 9e12
maxx = 0
maxy = 0
for point in path:
minx = min(point[0],minx)
miny = min(point[1],miny)
maxx = max(point[0],maxx)
maxy = max(point[1],maxy)
self.f.write('<draw:polygon draw:style-name="%s" draw:layer="layout" ' % style)
x = int((minx+self.lmargin)*1000)
y = int((miny+self.tmargin)*1000)
self.f.write('svg:x="%d" svg:y="%d" ' % (x,y))
self.f.write('svg:viewBox="0 0 %d %d" ' % (int(maxx-minx)*1000,int(maxy-miny)*1000))
self.f.write('svg:width="%.4fcm" ' % (maxx-minx))
self.f.write('svg:height="%.4fcm" ' % (maxy-miny))
point = path[0]
x1 = int((point[0]-minx)*1000)
y1 = int((point[1]-miny)*1000)
self.f.write('draw:points="%d,%d' % (x1,y1))
for point in path[1:]:
x1 = int((point[0]-minx)*1000)
y1 = int((point[1]-miny)*1000)
self.f.write(' %d,%d' % (x1,y1))
self.f.write('"/>\n')
def draw_line(self,style,x1,y1,x2,y2):
x1 = x1 + self.lmargin
x2 = x2 + self.lmargin
y1 = y1 + self.tmargin
y2 = y2 + self.tmargin
box_style = self.draw_styles[style]
self.f.write('<draw:line draw:style="')
self.f.write(style)
self.f.write('" svg:x1="%.3fcm" ' % x1)
self.f.write('svg:y1="%.3fcm" ' % y1)
self.f.write('svg:x2="%.3fcm" ' % x2)
self.f.write('svg:y2="%.3fcm" ' % y2)
self.f.write('/>\n')
def draw_text(self,style,text,x,y):
x = x + self.lmargin
y = y + self.tmargin
box_style = self.draw_styles[style]
para_name = box_style.get_paragraph_style()
pstyle = self.style_list[para_name]
font = pstyle.get_font()
sw = FontScale.string_width(font,text)*1.3
self.f.write('<draw:text-box draw:style-name="')
self.f.write(style)
self.f.write('" draw:layer="layout" ')
# fix this
self.f.write('svg:width="%.3fcm" ' % sw)
self.f.write('svg:height="%.4fpt" ' % (font.get_size()*1.4))
self.f.write('svg:x="%.3fcm" ' % float(x))
self.f.write('svg:y="%.3fcm">' % float(y))
self.f.write('<text:p text:style-name="P1">')
self.f.write('<text:span text:style-name="T%s">' % para_name)
self.f.write(text)
self.f.write('</text:span></text:p>')
self.f.write('</draw:text-box>\n')
def draw_bar(self,style,x,y,x2,y2):
x = x + self.lmargin
x2 = x2 + self.lmargin
y = y + self.tmargin
y2 = y2 + self.tmargin
box_style = self.draw_styles[style]
para_name = box_style.get_paragraph_style()
self.f.write('<draw:rect text:anchor-type="paragraph" draw:style-name="')
self.f.write(style)
self.f.write('" draw:z-index="0" ')
self.f.write('svg:width="%.3fcm" ' % float(x2-x))
self.f.write('svg:height="%.3fcm" ' % float(y2-y))
self.f.write('svg:x="%.3fcm" ' % float(x))
self.f.write('svg:y="%.3fcm">' % float(y))
self.f.write('</draw:rect>\n')
def draw_box(self,style,text,x,y):
x = x + self.lmargin
y = y + self.tmargin
box_style = self.draw_styles[style]
para_name = box_style.get_paragraph_style()
self.f.write('<draw:rect text:anchor-type="paragraph" draw:style-name="')
self.f.write(style)
self.f.write('" draw:z-index="0" ')
self.f.write('svg:width="%.3fcm" ' % box_style.get_width())
self.f.write('svg:height="%.3fcm" ' % box_style.get_height())
self.f.write('svg:x="%.3fcm" ' % float(x))
self.f.write('svg:y="%.3fcm"' % float(y))
if text != "":
text = string.replace(text,'\t','<text:tab-stop/>')
text = string.replace(text,'\n','<text:line-break/>')
self.f.write('>\n')
self.f.write('<text:p text:style-name="P1">')
self.f.write('<text:span text:style-name="T%s">' % para_name)
self.f.write(text)
self.f.write('</text:span></text:p>\n')
self.f.write('</draw:rect>\n')
else:
self.f.write('/>\n')
print_label = None
if os.access ("/usr/bin/oowriter", os.X_OK):
print_label = _("Open in OpenOffice.org")
#--------------------------------------------------------------------------
#
# Register plugins
#
#--------------------------------------------------------------------------
Plugins.register_text_doc(_("OpenOffice.org Writer"),OpenOfficeDoc,1,1,1,
".sxw",print_label)
".sxw",print_label)
Plugins.register_book_doc(_("OpenOffice.org Writer"),OpenOfficeDoc,1,1,1,".sxw")