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Fix conversion and reversion of relative totalheights/heights

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This commit is contained in:
Juergen Spitzmueller 2020-08-30 11:44:08 +02:00
parent 1c5a2fc0ec
commit a99695ce82
1 changed files with 35 additions and 2 deletions
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37
lib/lyx2lyx/lyx_2_4.py
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@ -3475,6 +3475,15 @@ def revert_memoir_endnotes(document):
def revert_totalheight(document):
" Reverts graphics height parameter from totalheight to height "
relative_heights = {
"\\textwidth" : "text%",
"\\columnwidth" : "col%",
"\\paperwidth" : "page%",
"\\linewidth" : "line%",
"\\textheight" : "theight%",
"\\paperheight" : "pheight%",
"\\baselineskip " : "baselineskip%"
}
i = 0
while (True):
i = find_token(document.body, "\\begin_inset Graphics", i)
@ -3487,6 +3496,7 @@ def revert_totalheight(document):
continue
rx = re.compile(r'\s*special\s*(\S+)$')
rxx = re.compile(r'(\d*\.*\d+)(\S+)$')
k = find_re(document.body, rx, i, j)
special = ""
oldheight = ""
@ -3498,6 +3508,16 @@ def revert_totalheight(document):
for spc in mspecial:
if spc[:7] == "height=":
oldheight = spc.split('=')[1]
ms = rxx.search(oldheight)
if ms:
oldval = ms.group(1)
oldunit = ms.group(2)
if oldval[1] == ".":
oldval = "0" + oldval
if oldunit in list(relative_heights.keys()):
oldval = str(float(oldval) * 100)
oldunit = relative_heights[oldunit]
oldheight = oldval + oldunit
mspecial.remove(spc)
break
if len(mspecial) > 0:
@ -3534,6 +3554,15 @@ def revert_totalheight(document):
def convert_totalheight(document):
" Converts graphics height parameter from totalheight to height "
relative_heights = {
"text%" : "\\textwidth",
"col%" : "\\columnwidth",
"page%" : "\\paperwidth",
"line%" : "\\linewidth",
"theight%" : "\\textheight",
"pheight%" : "\\paperheight",
"baselineskip%" : "\\baselineskip"
}
i = 0
while (True):
i = find_token(document.body, "\\begin_inset Graphics", i)
@ -3564,19 +3593,23 @@ def convert_totalheight(document):
else:
special = ""
rx = re.compile(r'(\s*height\s*)(\S+)$')
rx = re.compile(r'(\s*height\s*)(\d+)(\S+)$')
kk = find_re(document.body, rx, i, j)
if kk != -1:
m = rx.match(document.body[kk])
val = ""
if m:
val = m.group(2)
unit = m.group(3)
if unit in list(relative_heights.keys()):
val = str(float(val) / 100)
unit = relative_heights[unit]
if k != -1:
if special != "":
val = val + "," + special
document.body[k] = "\tspecial " + "height=" + val
else:
document.body.insert(kk + 1, "\tspecial height=" + val)
document.body.insert(kk + 1, "\tspecial height=" + val + unit)
if newheight != "":
document.body[kk] = m.group(1) + newheight
else: