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more generic changes to the GraphViz base class

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svn: r9579
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Stéphane Charette 2007-12-25 01:57:45 +00:00
parent 36fe125220
commit 5f077e4795
4 changed files with 465 additions and 408 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2007-12-24 Stéphane Charette <stephanecharette@gmail.com>
* src/ReportBase/_GraphvizReportDialog.py: more generic changes
to the new GraphViz base class
2007-12-24 Douglas S. Blank <dblank@cs.brynmawr.edu>
* src/DataViews/_MyGrampsView.py: new DataView for Gadgets
* src/DataViews/__init__.py: import things from _MyGrampsView

733
po/gramps.pot
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106
src/ReportBase/_GraphvizReportDialog.py
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@ -59,8 +59,10 @@ _FONTS = [ { 'name' : _("Default"), 'value' : "" },
{ 'name' : _("Postscript / Helvetica"), 'value' : "Helvetica" },
{ 'name' : _("Truetype / FreeSans"), 'value' : "FreeSans" } ]
_RANKDIR = [ { 'name' : _("Vertical"), 'value' : "TB" },
{ 'name' : _("Horizontal"), 'value' : "LR" } ]
_RANKDIR = [ { 'name' : _("Vertical (top to bottom)"), 'value' : "TB" },
{ 'name' : _("Vertical (bottom to top)"), 'value' : "BT" },
{ 'name' : _("Horizontal (left to right)"), 'value' : "LR" },
{ 'name' : _("Horizontal (right to left)"), 'value' : "RL" } ]
_PAGEDIR = [ { 'name' : _("Bottom, left"), 'value' :"BL" },
{ 'name' : _("Bottom, right"), 'value' :"BR" },
@ -633,9 +635,8 @@ class GraphvizReportDialog(ReportDialog):
self.options = option_class
################################
category = _("GraphViz Options")
category = _("GraphViz Layout")
################################
font_family = EnumeratedListOption(_("Font family"), 0)
index = 0
for item in _FONTS:
@ -660,11 +661,55 @@ class GraphvizReportDialog(ReportDialog):
"or left to right."))
self.options.add_menu_option(category,"rank_dir",rank_dir)
h_pages = NumberOption(_("Number of Horizontal Pages"),1,1,25)
h_pages.set_help(_("GraphViz can create very large graphs by "
"spreading the graph across a rectangular "
"array of pages. This controls the number "
"pages in the array horizontally."))
self.options.add_menu_option(category,"h_pages",h_pages)
v_pages = NumberOption(_("Number of Vertical Pages"),1,1,25)
v_pages.set_help(_("GraphViz can create very large graphs by "
"spreading the graph across a rectangular "
"array of pages. This controls the number "
"pages in the array vertically."))
self.options.add_menu_option(category,"v_pages",v_pages)
page_dir = EnumeratedListOption(_("Paging Direction"), 0)
index = 0
for item in _PAGEDIR:
page_dir.add_item(index, item["name"])
index+=1
page_dir.set_help(_("The order in which the graph pages are output. "
"This option only applies if the horizontal pages "
"or vertical pages are greater than 1."))
self.options.add_menu_option(category,"page_dir",page_dir)
# the page direction option only makes sense when the
# number of horizontal and/or vertical pages is > 1,
# so we need to remember these 3 controls for later
self.h_pages = h_pages
self.v_pages = v_pages
self.page_dir = page_dir
################################
category = _("GraphViz Options")
################################
aspect_ratio = EnumeratedListOption(_("Aspect ratio"), 0)
index = 0
for item in _RATIO:
aspect_ratio.add_item(index, item["name"])
index+=1
aspect_ratio.set_help(_("Affects greatly how the graph is layed out "
"on the page."))
self.options.add_menu_option(category,"ratio",aspect_ratio)
dpi = NumberOption(_("DPI"), 75, 20, 1200)
dpi.set_help(_( "Dots per inch. When creating images such as "
".gif or .png files for the web, try numbers "
"such as 75 or 100 DPI. For desktop printing, "
"try 300 or 600 DPI."))
"such as 75 or 100 DPI. When printing, try"
"300 or 600 DPI."))
self.options.add_menu_option(category, "dpi", dpi)
nodesep = FloatOption(_("Node spacing"), 0.20, 0.01, 5.00)
@ -683,40 +728,6 @@ class GraphvizReportDialog(ReportDialog):
"between columns."))
self.options.add_menu_option(category, "ranksep", ranksep)
aspect_ratio = EnumeratedListOption(_("Aspect ratio"), 0)
index = 0
for item in _RATIO:
aspect_ratio.add_item(index, item["name"])
index+=1
aspect_ratio.set_help(_("Affects greatly how the graph is layed out "
"on the page. Multiple pages overrides the "
"pages settings below."))
self.options.add_menu_option(category,"ratio",aspect_ratio)
page_dir = EnumeratedListOption(_("Paging Direction"), 0)
index = 0
for item in _PAGEDIR:
page_dir.add_item(index, item["name"])
index+=1
page_dir.set_help(_("The order in which the graph pages are output. "
"This option only applies if the horizontal pages "
"or vertical pages are greater than 1."))
self.options.add_menu_option(category,"page_dir",page_dir)
h_pages = NumberOption(_("Number of Horizontal Pages"),1,1,25)
h_pages.set_help(_("GraphViz can create very large graphs by "
"spreading the graph across a rectangular "
"array of pages. This controls the number "
"pages in the array horizontally."))
self.options.add_menu_option(category,"h_pages",h_pages)
v_pages = NumberOption(_("Number of Vertical Pages"),1,1,25)
v_pages.set_help(_("GraphViz can create very large graphs by "
"spreading the graph across a rectangular "
"array of pages. This controls the number "
"pages in the array vertically."))
self.options.add_menu_option(category,"v_pages",v_pages)
usesubgraphs = BooleanOption(_('Use subgraphs'), False)
usesubgraphs.set_help(_("Subgraphs can help GraphViz position "
"certain linked nodes closer together, "
@ -746,10 +757,25 @@ class GraphvizReportDialog(ReportDialog):
self.options.load_previous_values()
def pages_changed(self, sp):
if self.v_pages.gobj.get_value_as_int() > 1 or self.h_pages.gobj.get_value_as_int() > 1:
self.page_dir.combo.set_sensitive(True)
else:
self.page_dir.combo.set_sensitive(False)
def init_interface(self):
ReportDialog.init_interface(self)
self.doc_type_changed(self.format_menu)
# now that the controls have all been created,
# we can finally setup the event connections
# the page direction option only makes sense when the
# number of horizontal and/or vertical pages is > 1
self.h_pages.gobj.connect('value-changed', self.pages_changed)
self.v_pages.gobj.connect('value-changed', self.pages_changed)
self.pages_changed(self.h_pages)
def setup_format_frame(self):
"""Set up the format frame of the dialog."""