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part 2 basedoc: move BaseDoc.py to /gen/plug/docgen and add /gen/plug/docbackend

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that was missing in part 1 
 Still to come: makefiles and splitting new basedoc.py in small files


svn: r12591
This commit is contained in:
Benny Malengier
2009-05-29 22:25:44 +00:00
parent f999ba9cc4
commit 8dd7adc607
54 changed files with 1384 additions and 594 deletions
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47
src/plugins/lib/libcairodoc.py
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@ -38,11 +38,14 @@ from math import radians
# Gramps modules
#
#------------------------------------------------------------------------
import BaseDoc
from gen.plug.docgen import BaseDoc, TextDoc, DrawDoc, ParagraphStyle,\
TableCellStyle
from gen.plug.docgen.basedoc import (FONT_SANS_SERIF, FONT_SERIF,
FONT_MONOSPACE, PARA_ALIGN_CENTER, PARA_ALIGN_LEFT)
from ReportBase import ReportUtils
from Errors import PluginError
from gen.plug import PluginManager, Plugin
from docbackend import CairoBackend
from gen.plug.docbackend import CairoBackend
#------------------------------------------------------------------------
#
@ -77,21 +80,21 @@ DEBUG = False
#------------------------------------------------------------------------
_TTF_FREEFONT = {
BaseDoc.FONT_SERIF: 'FreeSerif',
BaseDoc.FONT_SANS_SERIF: 'FreeSans',
BaseDoc.FONT_MONOSPACE: 'FreeMono',
FONT_SERIF: 'FreeSerif',
FONT_SANS_SERIF: 'FreeSans',
FONT_MONOSPACE: 'FreeMono',
}
_MS_TTFONT = {
BaseDoc.FONT_SERIF: 'Times New Roman',
BaseDoc.FONT_SANS_SERIF: 'Arial',
BaseDoc.FONT_MONOSPACE: 'Courier New',
FONT_SERIF: 'Times New Roman',
FONT_SANS_SERIF: 'Arial',
FONT_MONOSPACE: 'Courier New',
}
_GNOME_FONT = {
BaseDoc.FONT_SERIF: 'Serif',
BaseDoc.FONT_SANS_SERIF: 'Sans',
BaseDoc.FONT_MONOSPACE: 'Monospace',
FONT_SERIF: 'Serif',
FONT_SANS_SERIF: 'Sans',
FONT_MONOSPACE: 'Monospace',
}
font_families = _GNOME_FONT
@ -136,7 +139,7 @@ set_font_families()
#------------------------------------------------------------------------
def fontstyle_to_fontdescription(font_style):
"""Convert a BaseDoc.FontStyle instance to a pango.FontDescription one.
"""Convert a FontStyle instance to a pango.FontDescription one.
Font color and underline are not implemented in pango.FontDescription,
and have to be set with pango.Layout.set_attributes(attrlist) method.
@ -179,7 +182,7 @@ def tabstops_to_tabarray(tab_stops, dpi):
##class RowStyle(list):
##"""Specifies the format of a table row.
##RowStyle extents the available styles in BaseDoc.
##RowStyle extents the available styles in
##The RowStyle contains the width of each column as a percentage of the
##width of the full row. Note! The width of the row is not known until
@ -390,7 +393,7 @@ class GtkDocParagraph(GtkDocBaseElement):
_type = 'PARAGRAPH'
_allowed_children = []
# line spacing is not defined in BaseDoc.ParagraphStyle
# line spacing is not defined in ParagraphStyle
spacing = 2
def __init__(self, style, leader=None):
@ -529,7 +532,7 @@ class GtkDocParagraph(GtkDocBaseElement):
layout_line = layout.get_line(splitline)
index = layout_line.start_index
# and divide the text, first create the second part
new_style = BaseDoc.ParagraphStyle(self._style)
new_style = ParagraphStyle(self._style)
new_style.set_top_margin(0)
#we split a paragraph, text should begin in correct position: no indent
#as if the paragraph just continues from normal text
@ -809,7 +812,7 @@ class GtkDocTableCell(GtkDocBaseElement):
available_height -= child_height
if e2 is not None:
#divide the cell
new_style = BaseDoc.TableCellStyle(self._style)
new_style = TableCellStyle(self._style)
if e1 is not None:
new_style.set_top_border(False)
new_cell = GtkDocTableCell(new_style, self._span)
@ -1114,7 +1117,7 @@ class GtkDocText(GtkDocBaseElement):
_type = 'TEXT'
_allowed_children = []
# line spacing is not defined in BaseDoc.ParagraphStyle
# line spacing is not defined in ParagraphStyle
spacing = 0
def __init__(self, style, vertical_alignment, text, x, y, angle=0):
@ -1189,7 +1192,7 @@ class GtkDocText(GtkDocBaseElement):
# CairoDoc class
#
#------------------------------------------------------------------------
class CairoDoc(BaseDoc.BaseDoc, BaseDoc.TextDoc, BaseDoc.DrawDoc):
class CairoDoc(BaseDoc, TextDoc, DrawDoc):
"""Act as an abstract document that can render onto a cairo context.
Maintains an abstract model of the document. The root of this abstract
@ -1421,7 +1424,7 @@ class CairoDoc(BaseDoc.BaseDoc, BaseDoc.TextDoc, BaseDoc.DrawDoc):
paragraph_style_name = style.get_paragraph_style()
if paragraph_style_name:
paragraph_style = style_sheet.get_paragraph_style(paragraph_style_name)
paragraph_style.set_alignment(BaseDoc.PARA_ALIGN_LEFT)
paragraph_style.set_alignment(PARA_ALIGN_LEFT)
# horizontal position of the text is not included in the style,
# we assume that it is the size of the shadow, or 0.2mm
@ -1439,7 +1442,7 @@ class CairoDoc(BaseDoc.BaseDoc, BaseDoc.TextDoc, BaseDoc.DrawDoc):
style = style_sheet.get_draw_style(style_name)
paragraph_style_name = style.get_paragraph_style()
paragraph_style = style_sheet.get_paragraph_style(paragraph_style_name)
paragraph_style.set_alignment(BaseDoc.PARA_ALIGN_LEFT)
paragraph_style.set_alignment(PARA_ALIGN_LEFT)
new_text = GtkDocText(paragraph_style, 'top', text, x, y, angle=0)
self._active_element.add_child(new_text)
@ -1449,7 +1452,7 @@ class CairoDoc(BaseDoc.BaseDoc, BaseDoc.TextDoc, BaseDoc.DrawDoc):
style = style_sheet.get_draw_style(style_name)
paragraph_style_name = style.get_paragraph_style()
paragraph_style = style_sheet.get_paragraph_style(paragraph_style_name)
paragraph_style.set_alignment(BaseDoc.PARA_ALIGN_CENTER)
paragraph_style.set_alignment(PARA_ALIGN_CENTER)
new_text = GtkDocText(paragraph_style, 'top', text, x, y, angle=0)
self._active_element.add_child(new_text)
@ -1459,7 +1462,7 @@ class CairoDoc(BaseDoc.BaseDoc, BaseDoc.TextDoc, BaseDoc.DrawDoc):
style = style_sheet.get_draw_style(style_name)
paragraph_style_name = style.get_paragraph_style()
paragraph_style = style_sheet.get_paragraph_style(paragraph_style_name)
paragraph_style.set_alignment(BaseDoc.PARA_ALIGN_CENTER)
paragraph_style.set_alignment(PARA_ALIGN_CENTER)
new_text = GtkDocText(paragraph_style, 'center', '\n'.join(text),
x, y, angle)