more generic changes to the GraphViz base class
svn: r9579
This commit is contained in:
Stéphane Charette
parent
36fe125220
commit
5f077e4795
@ -1,3 +1,7 @@
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2007-12-24 Stéphane Charette <stephanecharette@gmail.com>
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* src/ReportBase/_GraphvizReportDialog.py: more generic changes
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to the new GraphViz base class
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2007-12-24 Douglas S. Blank <dblank@cs.brynmawr.edu>
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* src/DataViews/_MyGrampsView.py: new DataView for Gadgets
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* src/DataViews/__init__.py: import things from _MyGrampsView
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733
po/gramps.pot
733
po/gramps.pot
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@ -364,7 +364,7 @@ class EnumeratedListOption(Option):
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"""
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Option.__init__(self,label,value)
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self.__items = []
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def add_item(self,value,description):
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"""
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Add an item to the list of possible values.
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@ -55,25 +55,27 @@ from PluginUtils import NumberOption, FloatOption, EnumeratedListOption, TextOpt
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# Private Contstants
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#
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#-------------------------------------------------------------------------------
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_FONTS = [ { 'name' : _("Default"), 'value' : "" },
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{ 'name' : _("Postscript / Helvetica"), 'value' : "Helvetica" },
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{ 'name' : _("Truetype / FreeSans"), 'value' : "FreeSans" } ]
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_FONTS = [ { 'name' : _("Default"), 'value' : "" },
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{ 'name' : _("Postscript / Helvetica"), 'value' : "Helvetica" },
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{ 'name' : _("Truetype / FreeSans"), 'value' : "FreeSans" } ]
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_RANKDIR = [ { 'name' : _("Vertical"), 'value' : "TB" },
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{ 'name' : _("Horizontal"), 'value' : "LR" } ]
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_RANKDIR = [ { 'name' : _("Vertical (top to bottom)"), 'value' : "TB" },
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{ 'name' : _("Vertical (bottom to top)"), 'value' : "BT" },
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{ 'name' : _("Horizontal (left to right)"), 'value' : "LR" },
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{ 'name' : _("Horizontal (right to left)"), 'value' : "RL" } ]
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_PAGEDIR = [ { 'name' : _("Bottom, left"), 'value' :"BL" },
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{ 'name' : _("Bottom, right"), 'value' :"BR" },
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{ 'name' : _("Top, left"), 'value' :"TL" },
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{ 'name' : _("Top, Right"), 'value' :"TR" },
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{ 'name' : _("Right, bottom"), 'value' :"RB" },
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{ 'name' : _("Right, top"), 'value' :"RT" },
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{ 'name' : _("Left, bottom"), 'value' :"LB" },
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{ 'name' : _("Left, top"), 'value' :"LT" } ]
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_PAGEDIR = [ { 'name' : _("Bottom, left"), 'value' :"BL" },
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{ 'name' : _("Bottom, right"), 'value' :"BR" },
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{ 'name' : _("Top, left"), 'value' :"TL" },
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{ 'name' : _("Top, Right"), 'value' :"TR" },
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{ 'name' : _("Right, bottom"), 'value' :"RB" },
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{ 'name' : _("Right, top"), 'value' :"RT" },
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{ 'name' : _("Left, bottom"), 'value' :"LB" },
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{ 'name' : _("Left, top"), 'value' :"LT" } ]
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_RATIO = [ { 'name' : _("Minimal size"), 'value' : "compress" },
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{ 'name' : _("Fill the given area"), 'value': "fill" },
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{ 'name' : _("Use optimal number of pages"), 'value': "expand" } ]
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_RATIO = [ { 'name' : _("Minimal size"), 'value' : "compress" },
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{ 'name' : _("Fill the given area"), 'value': "fill" },
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{ 'name' : _("Use optimal number of pages"), 'value': "expand" } ]
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_NOTELOC = [ { 'name' : _("Top"), 'value' : "t" },
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@ -633,9 +635,8 @@ class GraphvizReportDialog(ReportDialog):
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self.options = option_class
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################################
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category = _("GraphViz Options")
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category = _("GraphViz Layout")
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################################
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font_family = EnumeratedListOption(_("Font family"), 0)
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index = 0
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for item in _FONTS:
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@ -660,11 +661,55 @@ class GraphvizReportDialog(ReportDialog):
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"or left to right."))
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self.options.add_menu_option(category,"rank_dir",rank_dir)
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h_pages = NumberOption(_("Number of Horizontal Pages"),1,1,25)
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h_pages.set_help(_("GraphViz can create very large graphs by "
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"spreading the graph across a rectangular "
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"array of pages. This controls the number "
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"pages in the array horizontally."))
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self.options.add_menu_option(category,"h_pages",h_pages)
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v_pages = NumberOption(_("Number of Vertical Pages"),1,1,25)
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v_pages.set_help(_("GraphViz can create very large graphs by "
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"spreading the graph across a rectangular "
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"array of pages. This controls the number "
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"pages in the array vertically."))
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self.options.add_menu_option(category,"v_pages",v_pages)
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page_dir = EnumeratedListOption(_("Paging Direction"), 0)
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index = 0
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for item in _PAGEDIR:
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page_dir.add_item(index, item["name"])
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index+=1
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page_dir.set_help(_("The order in which the graph pages are output. "
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"This option only applies if the horizontal pages "
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"or vertical pages are greater than 1."))
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self.options.add_menu_option(category,"page_dir",page_dir)
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# the page direction option only makes sense when the
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# number of horizontal and/or vertical pages is > 1,
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# so we need to remember these 3 controls for later
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self.h_pages = h_pages
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self.v_pages = v_pages
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self.page_dir = page_dir
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################################
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category = _("GraphViz Options")
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################################
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aspect_ratio = EnumeratedListOption(_("Aspect ratio"), 0)
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index = 0
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for item in _RATIO:
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aspect_ratio.add_item(index, item["name"])
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index+=1
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aspect_ratio.set_help(_("Affects greatly how the graph is layed out "
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"on the page."))
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self.options.add_menu_option(category,"ratio",aspect_ratio)
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dpi = NumberOption(_("DPI"), 75, 20, 1200)
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dpi.set_help(_( "Dots per inch. When creating images such as "
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".gif or .png files for the web, try numbers "
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"such as 75 or 100 DPI. For desktop printing, "
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"try 300 or 600 DPI."))
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"such as 75 or 100 DPI. When printing, try"
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"300 or 600 DPI."))
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self.options.add_menu_option(category, "dpi", dpi)
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nodesep = FloatOption(_("Node spacing"), 0.20, 0.01, 5.00)
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@ -683,40 +728,6 @@ class GraphvizReportDialog(ReportDialog):
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"between columns."))
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self.options.add_menu_option(category, "ranksep", ranksep)
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aspect_ratio = EnumeratedListOption(_("Aspect ratio"), 0)
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index = 0
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for item in _RATIO:
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aspect_ratio.add_item(index, item["name"])
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index+=1
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aspect_ratio.set_help(_("Affects greatly how the graph is layed out "
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"on the page. Multiple pages overrides the "
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"pages settings below."))
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self.options.add_menu_option(category,"ratio",aspect_ratio)
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page_dir = EnumeratedListOption(_("Paging Direction"), 0)
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index = 0
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for item in _PAGEDIR:
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page_dir.add_item(index, item["name"])
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index+=1
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page_dir.set_help(_("The order in which the graph pages are output. "
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"This option only applies if the horizontal pages "
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"or vertical pages are greater than 1."))
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self.options.add_menu_option(category,"page_dir",page_dir)
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h_pages = NumberOption(_("Number of Horizontal Pages"),1,1,25)
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h_pages.set_help(_("GraphViz can create very large graphs by "
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"spreading the graph across a rectangular "
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"array of pages. This controls the number "
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"pages in the array horizontally."))
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self.options.add_menu_option(category,"h_pages",h_pages)
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v_pages = NumberOption(_("Number of Vertical Pages"),1,1,25)
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v_pages.set_help(_("GraphViz can create very large graphs by "
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"spreading the graph across a rectangular "
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"array of pages. This controls the number "
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"pages in the array vertically."))
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self.options.add_menu_option(category,"v_pages",v_pages)
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usesubgraphs = BooleanOption(_('Use subgraphs'), False)
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usesubgraphs.set_help(_("Subgraphs can help GraphViz position "
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"certain linked nodes closer together, "
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@ -745,11 +756,26 @@ class GraphvizReportDialog(ReportDialog):
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self.options.add_menu_option(category,"notesize",notesize)
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self.options.load_previous_values()
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def pages_changed(self, sp):
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if self.v_pages.gobj.get_value_as_int() > 1 or self.h_pages.gobj.get_value_as_int() > 1:
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self.page_dir.combo.set_sensitive(True)
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else:
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self.page_dir.combo.set_sensitive(False)
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def init_interface(self):
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ReportDialog.init_interface(self)
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self.doc_type_changed(self.format_menu)
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# now that the controls have all been created,
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# we can finally setup the event connections
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# the page direction option only makes sense when the
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# number of horizontal and/or vertical pages is > 1
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self.h_pages.gobj.connect('value-changed', self.pages_changed)
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self.v_pages.gobj.connect('value-changed', self.pages_changed)
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self.pages_changed(self.h_pages)
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def setup_format_frame(self):
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"""Set up the format frame of the dialog."""
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