import re
from parser_tools import find_token, find_tokens, find_end_of_inset, find_end_of
from sys import stderr
-from string import replace, split, find
+from string import replace, split, find, replace, strip, join
def add_end_layout(lines):
i = find_token(lines, '\\layout', 0)
return
lines[i] = "\\end_document"
-
-def convert_minipage(lines):
- """ Convert minipages to the box inset.
- We try to use the same order of arguments as lyx does.
- """
- pos = ["t","c","b"]
- inner_pos = ["c","t","b","s"]
-
- i = 0
- while 1:
- i = find_token(lines, "\\begin_inset Minipage", i)
- if i == -1:
- return
-
- lines[i] = "\\begin_inset Frameless"
- i = i + 1
-
- # convert old to new position using the pos list
- if lines[i][:8] == "position":
- lines[i] = 'position "%s"' % pos[int(lines[i][9])]
- else:
- lines.insert(i, 'position "%s"' % pos[0])
- i = i + 1
-
- lines.insert(i, 'hor_pos "c"')
- i = i + 1
- lines.insert(i, 'has_inner_box 1')
- i = i + 1
-
- # convert the inner_position
- if lines[i][:14] == "inner_position":
- lines[i] = 'inner_pos "%s"' % inner_pos[int(lines[i][15])]
- else:
- lines.insert('inner_pos "%s"' % inner_pos[0])
- i = i + 1
-
- # We need this since the new file format has a height and width
- # in a different order.
- if lines[i][:6] == "height":
- height = lines[i][6:]
- del lines[i]
- else:
- height = ' "0"'
-
- if lines[i][:5] == "width":
- width = lines[i][5:]
- del lines[i]
- else:
- width = ' "0"'
-
- lines.insert(i, 'use_parbox 0')
- i = i + 1
- lines.insert(i, 'width' + width)
- i = i + 1
- lines.insert(i, 'special "none"')
- i = i + 1
- lines.insert(i, 'height' + height)
- i = i + 1
- lines.insert(i, 'height_special "totalheight"')
- i = i + 1
-
##
# Convert line and page breaks
# Old:
#\layout Standard
-#\line_top \line_bottom \pagebreak_top \pagebreak_bottom
+#\line_top \line_bottom \pagebreak_top \pagebreak_bottom \added_space_top xxx \added_space_bottom yyy
#0
#
# New:
-#\begin_layout Standard
+#\begin layout Standard
+#
#\newpage
#
-#\lyxline
+#\lyxline
+#\begin_inset VSpace xxx
+#\end_inset
+#
+#\end_layout
+#\begin_layout Standard
+#
#0
+#\end_layout
+#\begin_layout Standard
+#
+#\begin_inset VSpace xxx
+#\end_inset
#\lyxline
#
-#\newpage
+#\newpage
#
#\end_layout
if i == -1:
return
i = i + 1
- line_top = find(lines[i],"\\line_top")
- line_bot = find(lines[i],"\\line_bottom")
- pb_top = find(lines[i],"\\pagebreak_top")
- pb_bot = find(lines[i],"\\pagebreak_bottom")
-
- if line_top == -1 and line_bot == -1 and pb_bot == -1 and pb_top == -1:
+ line_top = find(lines[i],"\\line_top")
+ line_bot = find(lines[i],"\\line_bottom")
+ pb_top = find(lines[i],"\\pagebreak_top")
+ pb_bot = find(lines[i],"\\pagebreak_bottom")
+ vspace_top = find(lines[i],"\\added_space_top")
+ vspace_bot = find(lines[i],"\\added_space_bottom")
+
+ if line_top == -1 and line_bot == -1 and pb_bot == -1 and pb_top == -1 and vspace_top == -1 and vspace_bot == -1:
continue
- lines[i] = ""
+ for tag in "\\line_top", "\\line_bottom", "\\pagebreak_top", "\\pagebreak_bottom":
+ lines[i] = replace(lines[i], tag, "")
+
+ if vspace_top != -1:
+ # the position could be change because of the removal of other
+ # paragraph properties above
+ vspace_top = find(lines[i],"\\added_space_top")
+ tmp_list = split(lines[i][vspace_top:])
+ vspace_top_value = tmp_list[1]
+ lines[i] = lines[i][:vspace_top] + join(tmp_list[2:])
+
+ if vspace_bot != -1:
+ # the position could be change because of the removal of other
+ # paragraph properties above
+ vspace_bot = find(lines[i],"\\added_space_bottom")
+ tmp_list = split(lines[i][vspace_bot:])
+ vspace_bot_value = tmp_list[1]
+ lines[i] = lines[i][:vspace_bot] + join(tmp_list[2:])
+
+ lines[i] = strip(lines[i])
i = i + 1
- if pb_top != -1:
- lines.insert(i, "\\newpage ")
- i = i + 1
+ # Create an empty paragraph for line and page break that belong
+ # above the paragraph
+ if pb_top !=-1 or line_top != -1 or vspace_bot != -1:
+
+ paragraph_above = ['','\\begin_layout Standard','','']
- if line_top != -1:
- lines.insert(i, "\\lyxline ")
- i = i + 1
+ if pb_top != -1:
+ paragraph_above.extend(['\\newpage ',''])
+
+ if vspace_top != -1:
+ paragraph_above.extend(['\\begin_inset VSpace ' + vspace_top_value,'\\end_inset ','',''])
+
+ if line_top != -1:
+ paragraph_above.extend(['\\lyxline ',''])
+
+ paragraph_above.extend(['\\end_layout',''])
+
+ #inset new paragraph above the current paragraph
+ lines[i-2:i-2] = paragraph_above
+ i = i + len(paragraph_above)
# Ensure that nested style are converted later.
k = find_end_of(lines, i, "\\begin_layout", "\\end_layout")
if k == -1:
return
- if line_bot != -1:
- lines.insert(k, "\\lyxline ")
- k = k + 1
+ if pb_top !=-1 or line_top != -1 or vspace_bot != -1:
+
+ paragraph_bellow = ['','\\begin_layout Standard','','']
+
+ if line_bot != -1:
+ paragraph_bellow.extend(['\\lyxline ',''])
+
+ if vspace_bot != -1:
+ paragraph_bellow.extend(['\\begin_inset VSpace ' + vspace_bot_value,'\\end_inset ','',''])
+
+ if pb_bot != -1:
+ paragraph_bellow.extend(['\\newpage ',''])
+
+ paragraph_bellow.extend(['\\end_layout',''])
- if pb_bot != -1:
- lines.insert(k, "\\newpage ")
- k = k + 1
+ #inset new paragraph above the current paragraph
+ lines[k + 1: k + 1] = paragraph_bellow
def convert(header, body):
add_end_layout(body)
layout2begin_layout(body)
end_document(body)
table_valignment_middle(body)
- convert_minipage(body)
convert_breaks(body)
if __name__ == "__main__":
projects / lyx.git / blobdiff