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Switch to utf8 capable fonts. Enable monospace for formatted notes.

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svn: r2971
This commit is contained in:
Alex Roitman 2004-03-05 05:11:07 +00:00
parent 43547bf06d
commit 1e8b2e3f40
2 changed files with 11 additions and 0 deletions
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1
ChangeLog
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@ -1,6 +1,7 @@
2004-03-04 Alex Roitman <shura@alex.neuro.umn.edu>
* src/docgen/LPRDoc.py: New paragraph formatting algorithm.
Proper alignment support (no implementation for justify yet).
Switch to utf8 capable fonts. Enable monospace for formatted notes.
2004-03-03 Alex Roitman <shura@alex.neuro.umn.edu>
* src/docgen/LPRDoc.py: Superscript support, line breaks,

10
src/docgen/LPRDoc.py
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@ -70,6 +70,7 @@ _FONT_REGULAR = "Regular"
_LINE_BREAK = "Break"
_BOLD = "Bold"
_SUPER = "Super"
_MONO = "Mono"
#------------------------------------------------------------------------
#
@ -260,6 +261,8 @@ class GnomePrintParagraph:
elif directive == _SUPER:
size = fontstyle.get_size()
fontstyle.set_size(size-2)
elif directive == _MONO:
fontstyle.set_type_face(BaseDoc.FONT_MONOSPACE)
font = find_font_from_fontstyle(fontstyle)
width += font.get_width_utf8(text)
@ -279,6 +282,8 @@ class GnomePrintParagraph:
elif directive == _SUPER:
size = fontstyle.get_size()
fontstyle.set_size(size-2)
elif directive == _MONO:
fontstyle.set_type_face(BaseDoc.FONT_MONOSPACE)
for word in text.split():
length = get_text_width(word,fontstyle)
@ -327,6 +332,8 @@ class GnomePrintParagraph:
elif directive == _SUPER:
size = fontstyle.get_size()
fontstyle.set_size(size-2)
elif directive == _MONO:
fontstyle.set_type_face(BaseDoc.FONT_MONOSPACE)
if text and avail_width > get_text_width(text,fontstyle):
avail_width -= get_text_width(text,fontstyle)
@ -672,6 +679,7 @@ class LPRDoc(BaseDoc.BaseDoc):
if format == 1:
for line in text.split('\n'):
self.start_paragraph(style_name)
self.__paragraph_directive = _MONO
self.write_text(line)
self.end_paragraph()
elif format == 0:
@ -739,6 +747,8 @@ class LPRDoc(BaseDoc.BaseDoc):
size = fontstyle.get_size()
fontstyle.set_size(size-2)
y = y + 0.25 * _LINE_SPACING
elif directive == _MONO:
fontstyle.set_type_face(BaseDoc.FONT_MONOSPACE)
textlist = text.split()
if start_piece == end_piece: