* src/PedView.py: Replaced gnome canvas by an implementation that uses gtk+ only. Still incomplete.
* src/gramps_main.py: Removed canvas specific calls of the PedView svn: r4376
This commit is contained in:
Martin Hawlisch
parent
7cac4ec348
commit
715cf4c956
@ -1,3 +1,8 @@
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2005-04-19 Martin Hawlisch <Martin.Hawlisch@gmx.de>
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* src/PedView.py: Replaced gnome canvas by an implementation
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that uses gtk+ only. Still incomplete.
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* src/gramps_main.py: Removed canvas specific calls of the PedView
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2005-04-18 Don Allingham <don@gramps-project.org>
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* src/edit_person.glade: re-add edit_person.glade
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* src/EditPerson.py: start of new EditPerson dialog
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717
src/PedView.py
717
src/PedView.py
@ -67,125 +67,58 @@ _BURI = _('bur.')
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_CREM = _('crem.')
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#-------------------------------------------------------------------------
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#
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# DispBox class
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#
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#-------------------------------------------------------------------------
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class DispBox:
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"""
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This class handles the person box, including its expanded and
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shrunk states, as well as the callbacks for events occurring in the box.
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"""
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def __init__(self,root,style,x,y,w,h,person,db,change,edit,build_menu):
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shadow = _PAD
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xpad = _PAD
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self.db = db
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self.change = change
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self.edit = edit
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self.build_menu = build_menu
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self.x = x
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self.y = y
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self.w = w
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self.h = h
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self.person = person
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self.root = root
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self.name = NameDisplay.displayer.display(person)
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self.exp = build_detail_string( db, person)
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self.group = self.root.add(CanvasGroup,x=x,y=y)
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self.shadow = self.group.add(
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CanvasRect, x1=shadow, y1=shadow, x2=w+shadow, y2=h+shadow,
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outline_color_gdk=style.dark[gtk.STATE_NORMAL],
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fill_color_gdk=style.dark[gtk.STATE_NORMAL])
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# draw the real box
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self.bkgnd = self.group.add(
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CanvasRect, x1=0, y1=0, x2=w, y2=h,
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outline_color_gdk=style.fg[gtk.STATE_NORMAL],
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fill_color_gdk=style.base[gtk.STATE_NORMAL])
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font = gtk.gdk.font_from_description(style.font_desc)
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self.textbox = self.group.add(
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CanvasText, x=xpad, y=h/2.0, text=self.name,
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fill_color_gdk=style.text[gtk.STATE_NORMAL],
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font=font, anchor=gtk.ANCHOR_WEST)
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self.group.connect('event',self.group_event)
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self.group.set_data(_PERSON,person.get_handle())
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def cleanup(self):
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self.shadow.destroy()
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self.bkgnd.destroy()
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self.textbox.destroy()
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self.group.destroy()
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return
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def group_event(self,obj,event):
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"""Handle events over a drawn box. Doubleclick would edit,
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shift doubleclick would change the active person, entering
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the box expands it to display more information, leaving a
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box returns it to the original size and information"""
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if event.type == gtk.gdk._2BUTTON_PRESS:
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self.edit(self.person)
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return 0
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elif event.type == gtk.gdk.ENTER_NOTIFY:
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self.expand()
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return 0
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elif event.type == gtk.gdk.LEAVE_NOTIFY:
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self.shrink()
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return 0
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if event.type == gtk.gdk.BUTTON_PRESS and event.button == 3:
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self.build_menu(event,self.person)
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return True
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return 0
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def expand(self):
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"""Expand a box to include additional information"""
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self.textbox.set(text=self.exp)
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self.bkgnd.set(y1=-self.h,y2=self.h*2)
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self.shadow.set(y1=-self.h+_PAD,y2=self.h*2+_PAD)
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def shrink(self):
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"""Expand a box to include additional information"""
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self.textbox.set(text=self.name)
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self.bkgnd.set(y1=0,y2=self.h)
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self.shadow.set(y1=_PAD,y2=self.h+_PAD)
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#-------------------------------------------------------------------------
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#
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# PedigreeView
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#
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#-------------------------------------------------------------------------
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class PedigreeView:
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def __init__(self,parent,canvas,update,status_bar,lp):
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def __init__(self,parent,canvas,update,status_bar,edit_person):
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self.parent = parent
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self.relcalc = Relationship.RelationshipCalculator(self.parent.db)
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self.parent.connect('database-changed',self.change_db)
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self.parent.connect('active-changed',self.active_changed)
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self.canvas = canvas
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self.canvas_items = []
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self.boxes = []
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self.root = self.canvas.root()
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self.active_person = None
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self.x1 = 0
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self.x2 = 0
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self.y1 = 0
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self.y2 = 0
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# FIXME: Hack to avoid changing the glade file
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# Replace canvas by notebook
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parent_container = canvas.get_parent()
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canvas.destroy()
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self.notebook = gtk.Notebook()
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self.notebook.set_show_border(False)
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self.notebook.set_show_tabs(False)
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parent_container.add_with_viewport(self.notebook)
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# ###
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self.table_2 = gtk.Table(1,1,False)
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self.add_table_to_notebook( self.table_2)
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self.table_3 = gtk.Table(1,1,False)
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self.add_table_to_notebook( self.table_3)
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self.table_4 = gtk.Table(1,1,False)
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self.add_table_to_notebook( self.table_4)
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self.table_5 = gtk.Table(1,1,False)
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self.add_table_to_notebook( self.table_5)
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parent_container.connect("size-allocate", self.size_request_cb)
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self.notebook.show_all()
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self.update = update
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self.sb = status_bar
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self.load_person = lp
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self.anchor = None
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self.canvas.parent.connect('button-press-event',self.on_canvas_press)
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self.edit_person = edit_person
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self.change_db(self.parent.db)
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self.distance = self.relcalc.get_relationship_distance
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def add_table_to_notebook( self, table):
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frame = gtk.ScrolledWindow(None,None)
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frame.set_policy(gtk.POLICY_AUTOMATIC,gtk.POLICY_AUTOMATIC)
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frame.add_with_viewport(table)
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self.notebook.append_page(frame,None)
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def change_db(self,db):
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# Reconnect signals
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self.db = db
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@ -197,188 +130,270 @@ class PedigreeView:
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self.active_person = None
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def person_updated_cb(self,handle_list):
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self.load_canvas(self.active_person)
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self.rebuild_trees(self.active_person)
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def person_rebuild(self):
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self.load_canvas(self.active_person)
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self.rebuild_trees(self.active_person)
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def active_changed(self,handle):
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if handle:
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self.active_person = self.db.get_person_from_handle(handle)
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self.load_canvas(self.active_person)
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self.rebuild_trees(self.active_person)
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else:
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self.load_canvas(None)
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self.rebuild_trees(None)
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def clear(self):
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for i in self.canvas_items:
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i.destroy()
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for i in self.boxes:
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i.cleanup()
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def size_request_cb(self, widget, event, data=None):
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v = widget.get_allocation()
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page_list = range(0,self.notebook.get_n_pages())
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page_list.reverse()
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for n in page_list:
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p = self.notebook.get_nth_page(n).get_child().get_child().get_allocation()
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if v.width >= p.width and v.height > p.height:
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self.notebook.set_current_page(n)
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break;
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def load_canvas(self, person):
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"""Redraws the pedigree view window, using the passed person
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as the root person of the tree."""
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self.clear()
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if person is not self.active_person:
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self.active_person = person
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if person == None:
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return
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h = 0
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w = 0
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(x2,y2) = self.canvas.get_size()
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self.canvas.set_scroll_region(0,0,x2,y2)
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style = self.canvas.get_style()
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font = gtk.gdk.font_from_description(style.font_desc)
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def rebuild_trees(self,person):
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pos_2 =((0,1,3,(3,2,7)),
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(2,0,1,None),
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(2,4,1,None))
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pos_3 =((0,2,5,(3,4,5)),
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(2,1,1,(5,1,1)),
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(2,7,1,(5,7,1)),
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(4,0,1,None),
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(4,2,1,None),
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(4,6,1,None),
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(4,8,1,None))
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pos_4 =((0, 5,5,(3, 7,5)),
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(2, 2,3,(5, 3,3)),
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(2,10,3,(5,11,3)),
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(4, 1,1,(7,1,1)),
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(4, 5,1,(7,5,1)),
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(4, 9,1,(7,9,1)),
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(4,13,1,(7,13,1)),
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(6, 0,1,None),
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(6, 2,1,None),
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(6, 4,1,None),
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(6, 6,1,None),
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(6, 8,1,None),
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(6,10,1,None),
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(6,12,1,None),
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(6,14,1,None),)
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pos_5 =((0,10,11,(3,15,3)),
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(2, 5,5,(5, 7,1)),
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(2,21,5,(5,23,1)),
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(4, 2,3,(7,3,1)),
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(4,10,3,(7,11,1)),
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(4,18,3,(7,19,1)),
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(4,26,3,(7,27,1)),
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(6, 1,1,(9,1,1)),
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(6, 5,1,(9,5,1)),
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(6, 9,1,(9,9,1)),
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(6,13,1,(9,13,1)),
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(6,17,1,(9,17,1)),
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(6,21,1,(9,21,1)),
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(6,25,1,(9,25,1)),
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(6,29,1,(9,29,1)),
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(8, 0,1,None),
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(8, 2,1,None),
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(8, 4,1,None),
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(8, 6,1,None),
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(8, 8,1,None),
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(8,10,1,None),
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(8,12,1,None),
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(8,14,1,None),
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(8,16,1,None),
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(8,18,1,None),
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(8,20,1,None),
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(8,22,1,None),
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(8,24,1,None),
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(8,26,1,None),
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(8,28,1,None),
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(8,30,1,None),)
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self.rebuild( self.table_2, pos_2, person)
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self.rebuild( self.table_3, pos_3, person)
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self.rebuild( self.table_4, pos_4, person)
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self.rebuild( self.table_5, pos_5, person)
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def rebuild( self, table_widget, positions, active_person):
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# Build ancestor tree
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lst = [None]*31
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self.find_tree(self.active_person,0,1,lst)
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# determine the largest string width and height for calcuation
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# of box sizes.
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a = pango.Layout(self.canvas.get_pango_context())
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# Purge current table content
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for child in table_widget.get_children():
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child.destroy()
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table_widget.resize(1,1)
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for t in lst:
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if t:
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boxtext = build_detail_string(self.db,t[0]).encode("UTF-8")
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for line in boxtext.split("\n"):
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try:
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a.set_text(line,len(line))
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except TypeError:
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a.set_text(line)
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(w1,h1) = a.get_pixel_size()
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h = max(h,h1)
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w = max(w,w1)
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cpad = 10
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w = w+_PAD
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debug = False
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if debug:
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xmax = 0
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ymax = 0
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for field in positions:
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x = field[0]+3
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if x > xmax:
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xmax = x
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y = field[1]+field[2]
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if y > ymax:
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ymax = y
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for x in range(0,xmax):
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for y in range(0,ymax):
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label=gtk.Label("%d,%d"%(x,y))
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frame = gtk.ScrolledWindow(None,None)
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frame.set_shadow_type(gtk.SHADOW_ETCHED_OUT)
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frame.set_policy(gtk.POLICY_NEVER,gtk.POLICY_NEVER)
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frame.add(label)
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table_widget.attach(frame,x,x+1,y,y+1,0,0,0,0)
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cw = x2-(2*cpad)-10-h
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ch = y2-(2*cpad)
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for i in range(0,31):
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try:
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# Table placement for person data
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x = positions[i][0]
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y = positions[i][1]
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w = 3
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h = positions[i][2]
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# Keine Person, daher leere Box
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if not lst[i]:
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label = gtk.Label(" ")
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frame = gtk.ScrolledWindow(None,None)
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frame.set_shadow_type(gtk.SHADOW_OUT)
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frame.set_policy(gtk.POLICY_NEVER,gtk.POLICY_NEVER)
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frame.add_with_viewport(label)
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if positions[i][2] > 1:
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table_widget.attach(frame,x,x+w,y,y+h,gtk.EXPAND|gtk.FILL,gtk.EXPAND|gtk.FILL,0,0)
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else:
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table_widget.attach(frame,x,x+w,y,y+h,gtk.EXPAND|gtk.FILL,gtk.FILL,0,0)
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continue
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if 5*w < cw and 24*h < ch:
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gen = 31
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xdiv = 5.0
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elif 4*w < cw and 12*h < ch:
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gen = 15
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xdiv = 4.0
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else:
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gen = 7
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xdiv = 3.0
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# button t change active person
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jump_image = gtk.Image()
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jump_image.set_from_stock(gtk.STOCK_JUMP_TO,gtk.ICON_SIZE_MENU)
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jump_button = gtk.Button()
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jump_button.add(jump_image)
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jump_button.set_data(_PERSON,lst[i][0].get_handle())
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jump_button.connect("clicked", self.on_childmenu_changed);
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# button to edit person
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edit_image = gtk.Image()
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edit_image.set_from_stock(gtk.STOCK_EDIT,gtk.ICON_SIZE_MENU)
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edit_button = gtk.Button()
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edit_button.add(edit_image)
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edit_button.set_data(_PERSON,lst[i][0].get_handle())
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edit_button.connect("clicked", self.edit_person_cb);
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# button to jump to children
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children_button = None
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if i == 0 and active_person:
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for family_handle in active_person.get_family_handle_list():
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family = self.db.get_family_from_handle(family_handle)
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if not family:
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continue
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if len(family.get_child_handle_list()) > 0:
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children_image = gtk.Image()
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children_image.set_from_stock(gtk.STOCK_GO_BACK,gtk.ICON_SIZE_MENU)
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children_button = gtk.Button()
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children_button.add(children_image)
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children_button.connect("clicked", self.on_show_child_menu)
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break
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# Navigation button
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nav_image = gtk.Image()
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nav_image.set_from_stock(gtk.STOCK_INDEX,gtk.ICON_SIZE_MENU)
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nav_button = gtk.Button()
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nav_button.add(nav_image)
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nav_button.connect("button-press-event", self.build_full_nav_menu_cb)
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nav_button.set_data(_PERSON,lst[i][0].get_handle())
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xpts = self.build_x_coords(cw/xdiv,_CANVASPAD+h)
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ypts = self.build_y_coords((ch-h)/32.0, h)
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# Box to place buttons and text side by side
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box1 = gtk.HBox(False,0)
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box1.set_border_width(0)
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if positions[i][2] > 1:
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# Multiline text boxes get vertical buttons
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frame = gtk.ScrolledWindow(None,None)
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frame.set_shadow_type(gtk.SHADOW_OUT)
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frame.set_policy(gtk.POLICY_NEVER,gtk.POLICY_NEVER)
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viewport1 = gtk.Viewport(None,None)
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viewport1.set_shadow_type(gtk.SHADOW_NONE)
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viewport1.set_border_width(0)
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frame.add(viewport1)
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viewport1.add(box1)
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box2 = gtk.VBox(False,0) # buttons go into a new box
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box2.pack_start(edit_button,False,False,0)
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box2.pack_start(jump_button,False,False,0)
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box2.pack_start(nav_button,False,False,0)
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if children_button:
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box2.pack_start(children_button,False,False,0)
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# Multiline text using TextBuffer
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textbuffer = gtk.TextBuffer()
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textbuffer.set_text(self.format_person(lst[i][0], positions[i][2]))
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text = gtk.TextView(textbuffer)
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text.set_editable(False)
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text.set_cursor_visible(False)
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text.set_wrap_mode(gtk.WRAP_WORD)
|
||||
frame2 = gtk.ScrolledWindow(None,None)
|
||||
frame2.set_shadow_type(gtk.SHADOW_NONE)
|
||||
frame2.set_policy(gtk.POLICY_NEVER,gtk.POLICY_NEVER)
|
||||
viewport2 = gtk.Viewport(None,None)
|
||||
viewport2.set_shadow_type(gtk.SHADOW_NONE)
|
||||
viewport2.set_border_width(0)
|
||||
viewport2.add(text)
|
||||
frame2.add(viewport2)
|
||||
box1.pack_start(box2,False,False,0)
|
||||
box1.pack_start(frame2,True,True,0)
|
||||
table_widget.attach(frame,x,x+w,y,y+h,gtk.EXPAND|gtk.FILL,gtk.EXPAND|gtk.FILL,0,0)
|
||||
else:
|
||||
# buttons go into the same box as the text
|
||||
box1.pack_start(edit_button,False,False,0)
|
||||
box1.pack_start(jump_button,False,False,0)
|
||||
box1.pack_start(nav_button,False,False,0)
|
||||
if children_button:
|
||||
box1.pack_start(children_button,False,False,0)
|
||||
|
||||
#Single line text using Entry
|
||||
text = gtk.Entry()
|
||||
text.set_text(self.format_person(lst[i][0], positions[i][2]))
|
||||
text.set_editable(False)
|
||||
text.set_has_frame(False)
|
||||
frame2 = gtk.ScrolledWindow(None,None)
|
||||
frame2.set_shadow_type(gtk.SHADOW_OUT)
|
||||
frame2.set_policy(gtk.POLICY_NEVER,gtk.POLICY_NEVER)
|
||||
viewport2 = gtk.Viewport(None,None)
|
||||
viewport2.set_shadow_type(gtk.SHADOW_NONE)
|
||||
viewport2.set_border_width(0)
|
||||
viewport2.add(text)
|
||||
frame2.add(viewport2)
|
||||
box1.pack_start(frame2,True,True,0)
|
||||
table_widget.attach(box1,x,x+w,y,y+h,gtk.EXPAND|gtk.FILL,gtk.FILL,0,0)
|
||||
|
||||
# Marriage data
|
||||
if positions[i][3] and lst[i][2]:
|
||||
text = self.format_relation( lst[i][2], positions[i][3][2])
|
||||
label = gtk.Label(text)
|
||||
label.set_justify(gtk.JUSTIFY_CENTER)
|
||||
label.set_line_wrap(True)
|
||||
x = positions[i][3][0]
|
||||
y = positions[i][3][1]
|
||||
w = 2
|
||||
h = 1
|
||||
if positions[i][3][2] > 1:
|
||||
table_widget.attach(label,x,x+w,y,y+h,gtk.EXPAND|gtk.FILL,gtk.EXPAND|gtk.FILL,0,0)
|
||||
else:
|
||||
table_widget.attach(label,x,x+w,y,y+h,gtk.EXPAND|gtk.FILL,gtk.FILL,0,0)
|
||||
except IndexError:
|
||||
pass
|
||||
table_widget.show_all()
|
||||
|
||||
self.anchor_txt = self.root.add(
|
||||
CanvasText, x=0, y=y2-12, font=font, text=self.make_anchor_label(),
|
||||
fill_color_gdk=style.fg[gtk.STATE_NORMAL],
|
||||
anchor=gtk.ANCHOR_WEST)
|
||||
self.canvas_items.append(self.anchor_txt)
|
||||
|
||||
for family_handle in self.active_person.get_family_handle_list():
|
||||
family = self.db.get_family_from_handle(family_handle)
|
||||
if not family:
|
||||
continue
|
||||
if len(family.get_child_handle_list()) > 0:
|
||||
button,arrow = self.make_arrow_button(gtk.ARROW_LEFT,
|
||||
self.on_show_child_menu)
|
||||
item = self.root.add(CanvasWidget, widget=button,
|
||||
x=_CANVASPAD, y=ypts[0]+(h/2.0),
|
||||
height=h, width=h,
|
||||
size_pixels=1, anchor=gtk.ANCHOR_WEST)
|
||||
self.canvas_items.append(item)
|
||||
self.canvas_items.append(button)
|
||||
self.canvas_items.append(arrow)
|
||||
break
|
||||
def edit_person_cb(self,obj):
|
||||
person_handle = obj.get_data(_PERSON)
|
||||
person = self.db.get_person_from_handle(person_handle)
|
||||
if person:
|
||||
self.edit_person(person)
|
||||
return True
|
||||
return 0
|
||||
|
||||
if lst[1]:
|
||||
p = lst[1]
|
||||
self.add_parent_button(p[0],x2-_PAD,ypts[1],h)
|
||||
|
||||
if lst[2]:
|
||||
p = lst[2]
|
||||
self.add_parent_button(p[0],x2-_PAD,ypts[2],h)
|
||||
|
||||
gen_no = 1
|
||||
if self.anchor:
|
||||
(firstRel,secondRel,common) = self.distance(self.active_person,
|
||||
self.anchor)
|
||||
if not common or type(common) in [type(''),type(u'')]:
|
||||
self.remove_anchor()
|
||||
else:
|
||||
gen_no = len(firstRel)-len(secondRel)
|
||||
|
||||
for i in range(int(xdiv)):
|
||||
item = self.root.add(CanvasText, x=(cw*i/xdiv + cpad), y=h,
|
||||
text=str(gen_no),
|
||||
font=font,
|
||||
anchor=gtk.ANCHOR_WEST)
|
||||
self.canvas_items.append(item)
|
||||
gen_no = gen_no + 1
|
||||
|
||||
for i in range(gen):
|
||||
if lst[i]:
|
||||
if i < int(gen/2.0):
|
||||
findex = (2*i)+1
|
||||
mindex = findex+1
|
||||
if lst[findex]:
|
||||
p = lst[findex]
|
||||
self.draw_canvas_line(xpts[i], ypts[i], xpts[findex],
|
||||
ypts[findex], h, w, p[0], style,
|
||||
p[1])
|
||||
if lst[mindex]:
|
||||
p = lst[mindex]
|
||||
self.draw_canvas_line(xpts[i],ypts[i], xpts[mindex],
|
||||
ypts[mindex], h, w, p[0], style,
|
||||
p[1])
|
||||
p = lst[i]
|
||||
box = DispBox(self.root,style,xpts[i],ypts[i],w,h,p[0],
|
||||
self.db,
|
||||
self.parent.change_active_person,
|
||||
self.load_person, self.build_full_nav_menu)
|
||||
self.boxes.append(box)
|
||||
|
||||
def make_arrow_button(self,direction,function):
|
||||
"""Make a button containing an arrow with the attached callback"""
|
||||
|
||||
arrow = gtk.Arrow(direction,gtk.SHADOW_NONE)
|
||||
button = gtk.Button()
|
||||
button.add(arrow)
|
||||
button.connect("clicked",function)
|
||||
arrow.show()
|
||||
button.show()
|
||||
return (button, arrow)
|
||||
|
||||
def set_anchor(self):
|
||||
if self.active_person:
|
||||
self.anchor = self.active_person
|
||||
else:
|
||||
self.anchor = None
|
||||
self.anchor_txt.set(text=self.make_anchor_label())
|
||||
|
||||
def remove_anchor(self):
|
||||
self.anchor = None
|
||||
self.anchor_txt.set(text=self.make_anchor_label())
|
||||
|
||||
def on_anchor_set(self,junk):
|
||||
self.set_anchor()
|
||||
self.load_canvas(self.active_person)
|
||||
|
||||
def on_anchor_removed(self,junk):
|
||||
self.remove_anchor()
|
||||
self.load_canvas(self.active_person)
|
||||
|
||||
def make_anchor_label(self):
|
||||
"""Make a label containing the name of the anchored person"""
|
||||
if self.anchor:
|
||||
anchor_string = self.anchor.get_primary_name().get_regular_name()
|
||||
return "%s: %s" % (_("Anchor"),anchor_string)
|
||||
else:
|
||||
return ""
|
||||
|
||||
def on_show_child_menu(self,obj):
|
||||
"""User clicked button to move to child of active person"""
|
||||
@ -412,99 +427,26 @@ class PedigreeView:
|
||||
menuitem.connect("activate",self.on_childmenu_changed)
|
||||
menuitem.show()
|
||||
myMenu.popup(None,None,None,0,0)
|
||||
return 1
|
||||
return 1
|
||||
return 0
|
||||
|
||||
def on_childmenu_changed(self,obj):
|
||||
"""Callback for the pulldown menu selection, changing to the person
|
||||
attached with menu item."""
|
||||
|
||||
person_handle = obj.get_data(_PERSON)
|
||||
person = self.db.get_person_from_handle(person_handle)
|
||||
if person:
|
||||
self.parent.change_active_person(person)
|
||||
return 1
|
||||
if person_handle:
|
||||
self.parent.emit("active-changed", (person_handle,))
|
||||
return 1
|
||||
return 0
|
||||
|
||||
def add_parent_button(self,parent,x,y,h):
|
||||
"""Add a button with a right pointing button on the main group at
|
||||
the specified location. Attach the passed parent and the callback
|
||||
to the button."""
|
||||
|
||||
button,arrow = self.make_arrow_button(gtk.ARROW_RIGHT,
|
||||
self.change_to_parent)
|
||||
button.set_data(_PERSON,parent.get_handle())
|
||||
|
||||
item = self.root.add(CanvasWidget, widget=button, x=x, y=y+(h/2),
|
||||
height=h, width=h, size_pixels=1,
|
||||
anchor=gtk.ANCHOR_EAST)
|
||||
self.canvas_items.append(arrow)
|
||||
self.canvas_items.append(item)
|
||||
self.canvas_items.append(button)
|
||||
|
||||
def change_to_parent(self,obj):
|
||||
"""Callback to right pointing arrow button. Gets the person
|
||||
attached to the button and change the root person to that
|
||||
person, redrawing the view."""
|
||||
person_handle = obj.get_data(_PERSON)
|
||||
person = self.db.get_person_from_handle(person_handle)
|
||||
if self.active_person:
|
||||
self.active_person = person
|
||||
self.parent.change_active_person(person)
|
||||
|
||||
def draw_canvas_line(self,x1,y1,x2,y2,h,w,data,style,ls):
|
||||
"""Draw an two segment line between the x,y point pairs. Attach
|
||||
a event callback and data to the line."""
|
||||
|
||||
startx = x1+(w/2.0)
|
||||
pts = [startx,y1, startx,y2+(h/2.0), x2,y2+(h/2.0)]
|
||||
item = self.root.add(CanvasLine, width_pixels=2,
|
||||
points=pts, line_style=ls,
|
||||
fill_color_gdk=style.fg[gtk.STATE_NORMAL])
|
||||
item.set_data(_PERSON,data.get_handle())
|
||||
item.connect("event",self.line_event)
|
||||
self.canvas_items.append(item)
|
||||
|
||||
def build_x_coords(self,x,cpad):
|
||||
"""Build the array of x coordinates for the possible positions
|
||||
on the pedegree view."""
|
||||
return [cpad] + [x+cpad]*2 + [x*2+cpad]*4 + [x*3+cpad]*8 + [x*4+cpad]*16
|
||||
|
||||
def build_y_coords(self, y, top_pad):
|
||||
"""Build the array of y coordinates for the possible positions
|
||||
on the pedegree view."""
|
||||
res = [ y*16.0, y*8.0, y*24.0, y*4.0, y*12.0, y*20.0, y*28.0, y*2.0,
|
||||
y*6.0, y*10.0, y*14.0, y*18.0, y*22.0, y*26.0, y*30.0, y,
|
||||
y*3.0, y*5.0, y*7.0, y*9.0, y*11.0, y*13.0, y*15.0, y*17.0,
|
||||
y*19.0, y*21.0, y*23.0, y*25.0, y*27.0, y*29.0, y*31.0 ]
|
||||
return map(lambda coord, top_pad=top_pad: coord + top_pad, res)
|
||||
|
||||
def line_event(self,obj,event):
|
||||
"""Catch X events over a line and respond to the ones we care about"""
|
||||
|
||||
person_handle = obj.get_data(_PERSON)
|
||||
if not person_handle:
|
||||
return
|
||||
person = self.db.get_person_from_handle(person_handle)
|
||||
style = self.canvas.get_style()
|
||||
|
||||
if event.type == gtk.gdk._2BUTTON_PRESS:
|
||||
if event.button == 1 and event.type == gtk.gdk._2BUTTON_PRESS:
|
||||
self.parent.change_active_person(person)
|
||||
elif event.type == gtk.gdk.ENTER_NOTIFY:
|
||||
obj.set(fill_color_gdk=style.bg[gtk.STATE_SELECTED],
|
||||
width_pixels=4)
|
||||
name = NameDisplay.displayer.display(person)
|
||||
msg = _("Double clicking will make %s the active person") % name
|
||||
self.sb.set_status(msg)
|
||||
elif event.type == gtk.gdk.LEAVE_NOTIFY:
|
||||
obj.set(fill_color_gdk=style.fg[gtk.STATE_NORMAL], width_pixels=2)
|
||||
self.update()
|
||||
|
||||
def find_tree(self,person,index,depth,lst,val=0):
|
||||
"""Recursively build a list of ancestors"""
|
||||
|
||||
if depth > 5 or person == None:
|
||||
return
|
||||
lst[index] = (person,val)
|
||||
lst[index] = (person,val,None)
|
||||
|
||||
parent_families = person.get_parent_family_handle_list()
|
||||
if parent_families:
|
||||
@ -517,6 +459,7 @@ class PedigreeView:
|
||||
|
||||
family = self.db.get_family_from_handle(family_handle)
|
||||
if family != None:
|
||||
lst[index] = (person,val,family)
|
||||
father_handle = family.get_father_handle()
|
||||
if father_handle != None:
|
||||
father = self.db.get_person_from_handle(father_handle)
|
||||
@ -526,25 +469,6 @@ class PedigreeView:
|
||||
mother = self.db.get_person_from_handle(mother_handle)
|
||||
self.find_tree(mother,(2*index)+2,depth+1,lst,mrel)
|
||||
|
||||
def on_canvas1_event(self,obj,event):
|
||||
"""Handle resize events over the canvas, redrawing if the size changes"""
|
||||
|
||||
if event.type == gtk.gdk.EXPOSE:
|
||||
x1,y1,x2,y2 = self.canvas.get_allocation()
|
||||
if self.x1 != x1 or self.x2 != x2 or \
|
||||
self.y1 != y1 or self.y2 != y2:
|
||||
self.x1 = x1; self.x2 = x2
|
||||
self.y1 = y1; self.y2 = y2
|
||||
self.canvas.set_size(x2,y2)
|
||||
self.load_canvas(self.active_person)
|
||||
return 0
|
||||
|
||||
def on_canvas_press(self,obj,event):
|
||||
if event.type == gtk.gdk.BUTTON_PRESS and event.button == 3:
|
||||
self.build_nav_menu(event)
|
||||
return True
|
||||
return False
|
||||
|
||||
def add_nav_portion_to_menu(self,menu):
|
||||
"""
|
||||
This function adds a common history-navigation portion
|
||||
@ -560,8 +484,8 @@ class PedigreeView:
|
||||
#(gtk.STOCK_HOME,self.parent.on_home_clicked,1),
|
||||
(_("Home"),self.parent.on_home_clicked,1),
|
||||
(None,None,0),
|
||||
(_("Set anchor"),self.on_anchor_set,1),
|
||||
(_("Remove anchor"),self.on_anchor_removed,1),
|
||||
#(_("Set anchor"),self.on_anchor_set,1),
|
||||
#(_("Remove anchor"),self.on_anchor_removed,1),
|
||||
]
|
||||
|
||||
for stock_id,callback,sensitivity in entries:
|
||||
@ -577,15 +501,8 @@ class PedigreeView:
|
||||
item.show()
|
||||
menu.append(item)
|
||||
|
||||
def build_nav_menu(self,event):
|
||||
"""Builds the menu with only history-based navigation."""
|
||||
|
||||
menu = gtk.Menu()
|
||||
menu.set_title(_('People Menu'))
|
||||
self.add_nav_portion_to_menu(menu)
|
||||
menu.popup(None,None,None,event.button,event.time)
|
||||
|
||||
def build_full_nav_menu(self,event,person):
|
||||
def build_full_nav_menu_cb(self,obj,event):
|
||||
"""
|
||||
Builds the full menu (including Siblings, Spouses, Children,
|
||||
and Parents) with navigation.
|
||||
@ -594,6 +511,11 @@ class PedigreeView:
|
||||
menu = gtk.Menu()
|
||||
menu.set_title(_('People Menu'))
|
||||
|
||||
person_handle = obj.get_data(_PERSON)
|
||||
person = self.db.get_person_from_handle(person_handle)
|
||||
if not person:
|
||||
return 0
|
||||
|
||||
# Go over spouses and build their menu
|
||||
item = gtk.MenuItem(_("Spouses"))
|
||||
fam_list = person.get_family_handle_list()
|
||||
@ -732,6 +654,55 @@ class PedigreeView:
|
||||
self.add_nav_portion_to_menu(menu)
|
||||
menu.popup(None,None,None,event.button,event.time)
|
||||
|
||||
def format_relation( self, family, line_count):
|
||||
text = ""
|
||||
for event_handle in family.get_event_list():
|
||||
event = self.db.get_event_from_handle(event_handle)
|
||||
if event:
|
||||
text += _(event.get_name())
|
||||
text += "\n"
|
||||
text += event.get_date()
|
||||
text += "\n"
|
||||
text += self.get_place_name(event.get_place_handle())
|
||||
return text
|
||||
|
||||
def get_place_name( self, place_handle):
|
||||
text = ""
|
||||
place = self.db.get_place_from_handle(place_handle)
|
||||
if place:
|
||||
place_title = self.db.get_place_from_handle(place_handle).get_title()
|
||||
if place_title != "":
|
||||
if len(place_title) > 15:
|
||||
text = place_title[:14]+"..."
|
||||
else:
|
||||
text = place_title
|
||||
return text
|
||||
|
||||
def format_person( self, person, line_count):
|
||||
if not person:
|
||||
return ""
|
||||
name = NameDisplay.displayer.display(person)
|
||||
if line_count < 3:
|
||||
return name
|
||||
birth = self.db.get_event_from_handle( person.get_birth_handle())
|
||||
bd=""
|
||||
bp=""
|
||||
if birth:
|
||||
bd = birth.get_date()
|
||||
bp = self.get_place_name(birth.get_place_handle())
|
||||
death = self.db.get_event_from_handle( person.get_death_handle())
|
||||
dd=""
|
||||
dp=""
|
||||
if death:
|
||||
dd = death.get_date()
|
||||
dp = self.get_place_name(death.get_place_handle())
|
||||
if line_count < 5:
|
||||
return "%s\n%s\n%s" % (name,bd,dd)
|
||||
else:
|
||||
return "%s\n%s\n %s\n%s\n %s" % (name,bd,bp,dd,dp)
|
||||
|
||||
|
||||
|
||||
#-------------------------------------------------------------------------
|
||||
#
|
||||
# Function to return children's list of a person
|
||||
|
||||
Loading…
Reference in New Issue
Block a user