Port FamilyLines.py people images to descendant chart
svn: r8822
This commit is contained in:
Benny Malengier
parent
4d04c83327
commit
2efbe7da69
@ -1,3 +1,6 @@
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2007-08-16 Benny Malengier <bm@cage.ugent.be>
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* src/plugins/GraphViz.py: Port FamilyLines.py people images to descendant chart
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2007-08-15 Don Allingham <don@gramps-project.org>
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* src/GrampsDbUtils/_WriteGedcom.py: Match parser and writer
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* src/GrampsDbUtils/_GedcomParser.py: Match parser and writer
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@ -22,7 +22,9 @@
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# $Id$
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"Generate files/Relationship graph"
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"""
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Generate graphviz dot files --- create a relationship graph
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"""
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#------------------------------------------------------------------------
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#
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@ -69,6 +71,7 @@ from QuestionDialog import ErrorDialog
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import Errors
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import Utils
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import Mime
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import ImgManip
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#------------------------------------------------------------------------
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#
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@ -179,6 +182,8 @@ class GraphViz:
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justyears - Use years only.
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placecause - Whether to replace missing dates with place or cause
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url - Whether to include URLs.
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inclimg - Include images or not
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imgpos - Image position, above/beside name
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rankdir - Graph direction, LR or RL
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ratio - Output aspect ration, fill/compress/auto
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color - Whether to use outline, colored outline or filled color in graph
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@ -226,6 +231,8 @@ class GraphViz:
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self.includeid = options['incid']
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self.includedates = options['incdate']
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self.includeurl = options['url']
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self.includeimg = options['includeImages']
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self.imgpos = options['imageOnTheSide']
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self.adoptionsdashed = options['dashedl']
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self.show_families = options['showfamily']
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self.just_years = options['justyears']
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@ -442,11 +449,17 @@ just use iconv:
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def get_persons_and_families(self):
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"returns string of GraphViz nodes for persons and their families"
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# variable to communicate with get_person_label
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self.bUseHtmlOutput = False
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# The list of families for which we have output the node,
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# so we don't do it twice
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buffer = ""
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families_done = {}
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for person_handle in self.person_handles:
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# determine per person if we use HTML style label
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if self.includeimg:
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self.bUseHtmlOutput = True
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person = self.database.get_person_from_handle(person_handle)
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p_id = person.get_gramps_id()
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# Output the person's node
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@ -459,7 +472,13 @@ just use iconv:
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if os.sys.platform == "win32":
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dirpath = dirpath.lower()
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url = ', URL="%s/%s.html", ' % (dirpath,h)
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buffer += '"p%s" [label="%s", %s%s];\n' % (p_id, label, style, url)
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if self.bUseHtmlOutput:
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label = '<%s>' % label
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else:
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label = '"%s"' % label
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buffer += '"p%s" [label=%s, %s%s];\n' % (p_id, label, style, url)
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# Output families where person is a parent
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if self.show_families:
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@ -514,13 +533,55 @@ just use iconv:
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def get_person_label(self, person):
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"return person label string"
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label = name_displayer.display_name(person.get_primary_name())
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# see if we have an image to use for this person
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imagePath = None
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if self.bUseHtmlOutput:
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mediaList = person.get_media_list()
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if len(mediaList) > 0:
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mediaHandle = mediaList[0].get_reference_handle()
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media = self.database.get_object_from_handle(mediaHandle)
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mediaMimeType = media.get_mime_type()
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if mediaMimeType[0:5] == "image":
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imagePath = os.path.abspath(ImgManip.get_thumbnail_path(media.get_path()))
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#test if thumbnail actually exists in thumbs (import of data means media files might not be present
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imagePath = Utils.find_file(imagePath)
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label = u""
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lineDelimiter = '\\n'
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# if we have an image, then start an HTML table; remember to close the table afterwards!
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if self.bUseHtmlOutput and imagePath:
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lineDelimiter = '<BR/>'
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label += '<TABLE BORDER="0" CELLSPACING="2" CELLPADDING="0" CELLBORDER="0"><TR><TD></TD><TD><IMG SRC="%s"/></TD><TD></TD>' % imagePath
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if self.imgpos == 0:
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#trick it into not stretching the image
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label += '</TR><TR><TD COLSPAN="3">'
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else :
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label += '<TD>'
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else :
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#no need for html label with this person
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self.bUseHtmlOutput = False
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# at the very least, the label must have the person's name
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nm = name_displayer.display_name(person.get_primary_name())
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if self.bUseHtmlOutput :
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# avoid < and > in the name, as this is html text
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label += nm.replace('<','<').replace('>','>')
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else :
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label += nm
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p_id = person.get_gramps_id()
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if self.includeid:
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label = label + " (%s)" % p_id
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label += " (%s)" % p_id
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if self.includedates:
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birth, death = self.get_date_strings(person)
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label = label + '\\n(%s - %s)' % (birth, death)
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label = label + '%s(%s - %s)' % (lineDelimiter,birth, death)
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# see if we have a table that needs to be terminated
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if self.bUseHtmlOutput:
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label += '</TD></TR></TABLE>'
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return label
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else :
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# non html label is enclosed by "" so excape other "
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return label.replace('"', '\\\"')
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def get_date_strings(self, person):
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@ -618,6 +679,8 @@ class GraphVizOptions(ReportOptions):
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'noteloc' : 'b',
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'notesize' : 32,
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'gvof' : 'ps',
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'includeImages' : 1,
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'imageOnTheSide' : 1,
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}
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filters = ReportUtils.get_person_filters(None,include_single=False)
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self.options_help = {
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@ -684,6 +747,13 @@ class GraphVizOptions(ReportOptions):
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'gvof' : ("=str","Output format to convert dot file into.",
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[ "%s\t%s" % (item[0],item[1]) for item in _options.formats ],
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False),
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'includeImages' : ("=0/1","Whether to include the default person image.",
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["Do not include image","include image"],
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True),
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'imageOnTheSide' : ("=0/1","Where to put the image if present.",
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["Image above the name","Image besides the name"],
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True),
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}
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def make_doc_menu(self,dialog,active=None):
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@ -767,6 +837,17 @@ class GraphVizOptions(ReportOptions):
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self.includeid_cb,
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_("Include individual and family IDs."))
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self.includeimg_cb = gtk.CheckButton(_('Include thumbnail images of people'))
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self.includeimg_cb.set_active(self.options_dict['includeImages'])
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dialog.add_option(None, self.includeimg_cb,
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_("Whether to include thumbnails of people."))
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self.imageLocation = gtk.combo_box_new_text()
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self.imageLocation.append_text(_('place the thumbnail image above the name'))
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self.imageLocation.append_text(_('place the thumbnail image beside the name'))
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self.imageLocation.set_active(self.options_dict['imageOnTheSide'])
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dialog.add_option(None, self.imageLocation)
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# GraphViz output options tab
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self.color_box = self.add_list(_options.colors,
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self.options_dict['color'])
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@ -901,8 +982,7 @@ class GraphVizOptions(ReportOptions):
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_("Whether note will appear on top "
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"or bottom of the page."))
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notesize_adj = gtk.Adjustment(value=self.options_dict['notesize'],
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lower=8, upper=128, step_incr=1)
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notesize_adj = gtk.Adjustment(value=self.options_dict['notesize'], lower=8, upper=128, step_incr=1)
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self.notesize_sb = gtk.SpinButton(adjustment=notesize_adj, digits=0)
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dialog.add_frame_option(_("Notes"),
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_("Note size (in points)"),
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@ -950,6 +1030,9 @@ class GraphVizOptions(ReportOptions):
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if self.handler.module_name == "rel_graph2":
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self.options_dict['gvof'] = dialog.format_menu.get_format_str()
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self.options_dict['includeImages' ] = int(self.includeimg_cb.get_active() )
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self.options_dict['imageOnTheSide' ] = int(self.imageLocation.get_active() )
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#------------------------------------------------------------------------
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#
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# Dialog class
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