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* src/PedView.py: Removed navigation buttons in flavour of a menu

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svn: r4430
This commit is contained in:
Martin Hawlisch
2005-04-26 13:53:25 +00:00
parent b987eabc85
commit 7549d625e6
2 changed files with 166 additions and 196 deletions
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359
src/PedView.py
View File

@@ -34,12 +34,6 @@ from gettext import gettext as _
#-------------------------------------------------------------------------
import gtk
import gtk.gdk
import pango
try:
from gnomecanvas import CanvasGroup, CanvasRect, CanvasText, CanvasWidget, CanvasLine
except:
from gnome.canvas import CanvasGroup, CanvasRect, CanvasText, CanvasWidget, CanvasLine
#-------------------------------------------------------------------------
#
@@ -82,12 +76,12 @@ class PedigreeView:
# FIXME: Hack to avoid changing the glade file
# Replace canvas by notebook
parent_container = canvas.get_parent()
self.parent_container = canvas.get_parent()
canvas.destroy()
self.notebook = gtk.Notebook()
self.notebook.set_show_border(False)
self.notebook.set_show_tabs(False)
parent_container.add_with_viewport(self.notebook)
self.parent_container.add_with_viewport(self.notebook)
# ###
self.table_2 = gtk.Table(1,1,False)
@@ -102,7 +96,7 @@ class PedigreeView:
self.table_5 = gtk.Table(1,1,False)
self.add_table_to_notebook( self.table_5)
parent_container.connect("size-allocate", self.size_request_cb)
self.parent_container.connect("size-allocate", self.size_request_cb)
self.notebook.show_all()
@@ -112,6 +106,8 @@ class PedigreeView:
self.change_db(self.parent.db)
self.distance = self.relcalc.get_relationship_distance
self.force_size = 0 # Automatic resize
def add_table_to_notebook( self, table):
frame = gtk.ScrolledWindow(None,None)
@@ -143,26 +139,29 @@ class PedigreeView:
self.rebuild_trees(None)
def size_request_cb(self, widget, event, data=None):
v = widget.get_allocation()
page_list = range(0,self.notebook.get_n_pages())
page_list.reverse()
for n in page_list:
p = self.notebook.get_nth_page(n).get_child().get_child().get_allocation()
if v.width >= p.width and v.height > p.height:
self.notebook.set_current_page(n)
break;
if self.force_size == 0:
v = widget.get_allocation()
page_list = range(0,self.notebook.get_n_pages())
page_list.reverse()
for n in page_list:
p = self.notebook.get_nth_page(n).get_child().get_child().get_allocation()
if v.width >= p.width and v.height > p.height:
self.notebook.set_current_page(n)
break;
else:
self.notebook.set_current_page(self.force_size-2)
def rebuild_trees(self,person):
pos_2 =((0,1,3,(3,2,7)),
(2,0,1,None),
(2,4,1,None))
pos_3 =((0,2,5,(3,4,5)),
(2,1,1,(5,1,1)),
(2,7,1,(5,7,1)),
pos_2 =((0,3,3,(3,4,5)),
(2,0,3,None),
(2,10,3,None))
pos_3 =((0,4,5,(3,6,3)),
(2,1,3,(5,2,3)),
(2,9,3,(5,10,3)),
(4,0,1,None),
(4,2,1,None),
(4,6,1,None),
(4,8,1,None))
(4,4,1,None),
(4,8,1,None),
(4,12,1,None))
pos_4 =((0, 5,5,(3, 7,5)),
(2, 2,3,(5, 3,3)),
(2,10,3,(5,11,3)),
@@ -213,6 +212,10 @@ class PedigreeView:
self.rebuild( self.table_3, pos_3, person)
self.rebuild( self.table_4, pos_4, person)
self.rebuild( self.table_5, pos_5, person)
while gtk.events_pending(): # give gtk the chance to do the repainting
gtk.main_iteration()
self.size_request_cb(self.parent_container,None) # switch to matching size
def rebuild( self, table_widget, positions, active_person):
# Build ancestor tree
@@ -224,6 +227,8 @@ class PedigreeView:
child.destroy()
table_widget.resize(1,1)
tooltip = gtk.Tooltips()
debug = False
if debug:
xmax = 0
@@ -251,9 +256,9 @@ class PedigreeView:
y = positions[i][1]
w = 3
h = positions[i][2]
# Keine Person, daher leere Box
if not lst[i]:
# No person -> show empty box
label = gtk.Label(" ")
frame = gtk.ScrolledWindow(None,None)
frame.set_shadow_type(gtk.SHADOW_OUT)
@@ -263,116 +268,55 @@ class PedigreeView:
table_widget.attach(frame,x,x+w,y,y+h,gtk.EXPAND|gtk.FILL,gtk.EXPAND|gtk.FILL,0,0)
else:
table_widget.attach(frame,x,x+w,y,y+h,gtk.EXPAND|gtk.FILL,gtk.FILL,0,0)
continue
# button t change active person
jump_image = gtk.Image()
jump_image.set_from_stock(gtk.STOCK_JUMP_TO,gtk.ICON_SIZE_MENU)
jump_button = gtk.Button()
jump_button.add(jump_image)
jump_button.set_data(_PERSON,lst[i][0].get_handle())
jump_button.connect("clicked", self.on_childmenu_changed);
# button to edit person
edit_image = gtk.Image()
edit_image.set_from_stock(gtk.STOCK_EDIT,gtk.ICON_SIZE_MENU)
edit_button = gtk.Button()
edit_button.add(edit_image)
edit_button.set_data(_PERSON,lst[i][0].get_handle())
edit_button.connect("clicked", self.edit_person_cb);
# button to jump to children
children_button = None
if i == 0 and active_person:
for family_handle in 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:
children_image = gtk.Image()
children_image.set_from_stock(gtk.STOCK_GO_BACK,gtk.ICON_SIZE_MENU)
children_button = gtk.Button()
children_button.add(children_image)
children_button.connect("clicked", self.on_show_child_menu)
break
# Navigation button
nav_image = gtk.Image()
nav_image.set_from_stock(gtk.STOCK_INDEX,gtk.ICON_SIZE_MENU)
nav_button = gtk.Button()
nav_button.add(nav_image)
nav_button.connect("button-press-event", self.build_full_nav_menu_cb)
nav_button.set_data(_PERSON,lst[i][0].get_handle())
# Box to place buttons and text side by side
box1 = gtk.HBox(False,0)
box1.set_border_width(0)
if positions[i][2] > 1:
# Multiline text boxes get vertical buttons
frame = gtk.ScrolledWindow(None,None)
frame.set_shadow_type(gtk.SHADOW_OUT)
frame.set_policy(gtk.POLICY_NEVER,gtk.POLICY_NEVER)
viewport1 = gtk.Viewport(None,None)
viewport1.set_shadow_type(gtk.SHADOW_NONE)
viewport1.set_border_width(0)
frame.add(viewport1)
viewport1.add(box1)
box2 = gtk.VBox(False,0) # buttons go into a new box
box2.pack_start(edit_button,False,False,0)
box2.pack_start(jump_button,False,False,0)
box2.pack_start(nav_button,False,False,0)
if children_button:
box2.pack_start(children_button,False,False,0)
# Multiline text using TextBuffer
textbuffer = gtk.TextBuffer()
textbuffer.set_text(self.format_person(lst[i][0], positions[i][2]))
text = gtk.TextView(textbuffer)
text.set_editable(False)
text.set_cursor_visible(False)
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)
text = gtk.Button(self.format_person(lst[i][0], positions[i][2]))
if i > 0 and positions[i][2] < 3:
tooltip.set_tip(text, self.format_person(lst[i][0], 11))
text.set_alignment(0.0,0.0)
gender = lst[i][0].get_gender()
if gender == RelLib.Person.MALE:
text.modify_bg( gtk.STATE_NORMAL, text.get_colormap().alloc_color("#F5FFFF"))
elif gender == RelLib.Person.FEMALE:
text.modify_bg( gtk.STATE_NORMAL, text.get_colormap().alloc_color("#FFF5FF"))
else:
text.modify_bg( gtk.STATE_NORMAL, text.get_colormap().alloc_color("#FFFFF5"))
white = text.get_colormap().alloc_color("white")
text.modify_bg( gtk.STATE_ACTIVE, white)
text.modify_bg( gtk.STATE_PRELIGHT, white)
text.modify_bg( gtk.STATE_SELECTED, white)
text.set_data(_PERSON,lst[i][0].get_handle())
text.connect("button-press-event", self.build_full_nav_menu_cb)
if positions[i][2] > 1:
table_widget.attach(text,x,x+w,y,y+h,gtk.EXPAND|gtk.FILL,gtk.EXPAND|gtk.FILL,0,0)
else:
table_widget.attach(text,x,x+w,y,y+h,gtk.EXPAND|gtk.FILL,gtk.FILL,0,0)
# Connection lines
if i > 0:
x = positions[i][0]-1
y = positions[i][1]
w = 1
h = positions[i][2]
line = gtk.DrawingArea()
line.connect("expose-event", self.line_expose_cb)
line.set_data("idx", i)
line.set_data("rela", lst[i][1])
table_widget.attach(line,x,x+w,y,y+h,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])
if positions[i][3]:
# An empty label is used as fallback, to allow it to EXPAND.
# This gives a nicer layout
text = " "
try:
if lst[i] and lst[i][2]:
text = self.format_relation( lst[i][2], positions[i][3][2])
except IndexError:
pass
label = gtk.Label(text)
label.set_justify(gtk.JUSTIFY_CENTER)
label.set_justify(gtk.JUSTIFY_LEFT)
label.set_line_wrap(True)
label.set_alignment(0.1,0.0)
x = positions[i][3][0]
y = positions[i][3][1]
w = 2
@@ -385,7 +329,22 @@ class PedigreeView:
pass
table_widget.show_all()
def line_expose_cb(self, area, event):
style = area.get_style()
gc = style.fg_gc[gtk.STATE_NORMAL]
alloc = area.get_allocation()
idx = area.get_data("idx")
rela = area.get_data("rela")
if rela:
gc.line_style = gtk.gdk.LINE_ON_OFF_DASH
else:
gc.line_style = gtk.gdk.LINE_SOLID
gc.line_width = 3
if idx %2 == 0:
area.window.draw_line(gc, alloc.width, alloc.height/2, alloc.width/2, 0)
else:
area.window.draw_line(gc, alloc.width, alloc.height/2, alloc.width/2, alloc.height)
def edit_person_cb(self,obj):
person_handle = obj.get_data(_PERSON)
person = self.db.get_person_from_handle(person_handle)
@@ -440,7 +399,11 @@ class PedigreeView:
return 1
return 0
def change_force_size_cb(self,event,data):
if data in [0,2,3,4,5]:
self.force_size = data
self.size_request_cb(self.parent_container,None) # switch to matching size
def find_tree(self,person,index,depth,lst,val=0):
"""Recursively build a list of ancestors"""
@@ -501,6 +464,33 @@ class PedigreeView:
item.show()
menu.append(item)
def add_settings_to_menu(self,menu):
item = gtk.MenuItem(_("Tree size"))
item.set_submenu(gtk.Menu())
size_menu = item.get_submenu()
current_image = gtk.image_new_from_stock(gtk.STOCK_APPLY,gtk.ICON_SIZE_MENU)
current_image.show()
entry = gtk.ImageMenuItem(_("Automatic"))
entry.connect("activate", self.change_force_size_cb,0)
if self.force_size == 0:
entry.set_image(current_image)
entry.show()
size_menu.append(entry)
for n in range(2,6):
entry = gtk.ImageMenuItem(_("%d generations") % n)
if self.force_size == n:
entry.set_image(current_image)
entry.connect("activate", self.change_force_size_cb,n)
entry.show()
size_menu.append(entry)
size_menu.show()
item.show()
menu.append(item)
def build_full_nav_menu_cb(self,obj,event):
"""
@@ -516,6 +506,24 @@ class PedigreeView:
if not person:
return 0
go_image = gtk.image_new_from_stock(gtk.STOCK_JUMP_TO,gtk.ICON_SIZE_MENU)
go_image.show()
go_item = gtk.ImageMenuItem(NameDisplay.displayer.display(person))
go_item.set_image(go_image)
go_item.set_data(_PERSON,person_handle)
go_item.connect("activate",self.on_childmenu_changed)
go_item.show()
menu.append(go_item)
#edit_image = gtk.image_new_from_stock(gtk.STOCK_JUMP_TO,gtk.ICON_SIZE_MENU)
#edit_image.show()
edit_item = gtk.ImageMenuItem(gtk.STOCK_EDIT)
#edit_item.set_image(edit_image)
edit_item.set_data(_PERSON,person_handle)
edit_item.connect("activate",self.edit_person_cb)
edit_item.show()
menu.append(edit_item)
# Go over spouses and build their menu
item = gtk.MenuItem(_("Spouses"))
fam_list = person.get_family_handle_list()
@@ -535,7 +543,10 @@ class PedigreeView:
item.set_submenu(gtk.Menu())
sp_menu = item.get_submenu()
sp_item = gtk.MenuItem(NameDisplay.displayer.display(spouse))
go_image = gtk.image_new_from_stock(gtk.STOCK_JUMP_TO,gtk.ICON_SIZE_MENU)
go_image.show()
sp_item = gtk.ImageMenuItem(NameDisplay.displayer.display(spouse))
sp_item.set_image(go_image)
sp_item.set_data(_PERSON,sp_id)
sp_item.connect("activate",self.on_childmenu_changed)
sp_item.show()
@@ -566,7 +577,10 @@ class PedigreeView:
item.set_submenu(gtk.Menu())
sib_menu = item.get_submenu()
sib_item = gtk.MenuItem(NameDisplay.displayer.display(sib))
go_image = gtk.image_new_from_stock(gtk.STOCK_JUMP_TO,gtk.ICON_SIZE_MENU)
go_image.show()
sib_item = gtk.ImageMenuItem(NameDisplay.displayer.display(sib))
sib_item.set_image(go_image)
sib_item.set_data(_PERSON,sib_id)
sib_item.connect("activate",self.on_childmenu_changed)
sib_item.show()
@@ -596,7 +610,10 @@ class PedigreeView:
else:
label = gtk.Label(NameDisplay.displayer.display(child))
child_item = gtk.MenuItem(None)
go_image = gtk.image_new_from_stock(gtk.STOCK_JUMP_TO,gtk.ICON_SIZE_MENU)
go_image.show()
child_item = gtk.ImageMenuItem(None)
child_item.set_image(go_image)
label.set_use_markup(True)
label.show()
label.set_alignment(0,0)
@@ -630,7 +647,10 @@ class PedigreeView:
else:
label = gtk.Label(NameDisplay.displayer.display(par))
par_item = gtk.MenuItem(None)
go_image = gtk.image_new_from_stock(gtk.STOCK_JUMP_TO,gtk.ICON_SIZE_MENU)
go_image.show()
par_item = gtk.ImageMenuItem(None)
par_item.set_image(go_image)
label.set_use_markup(True)
label.show()
label.set_alignment(0,0)
@@ -652,7 +672,9 @@ class PedigreeView:
# Add history-based navigation
self.add_nav_portion_to_menu(menu)
self.add_settings_to_menu(menu)
menu.popup(None,None,None,event.button,event.time)
return 1
def format_relation( self, family, line_count):
text = ""
@@ -664,6 +686,7 @@ class PedigreeView:
text += event.get_date()
text += "\n"
text += self.get_place_name(event.get_place_handle())
break
return text
def get_place_name( self, place_handle):
@@ -738,59 +761,3 @@ def find_parents(db,p):
if mother_handle not in parentlist:
parentlist.append(mother_handle)
return parentlist
#-------------------------------------------------------------------------
#
# Functions to build the text displayed in the details view of a DispBox
# aditionally used by PedigreeView to get the largest area covered by a DispBox
#
#-------------------------------------------------------------------------
def build_detail_string(db,person):
detail_text = NameDisplay.displayer.display(person)
def format_event(db, label, event):
if not event:
return u""
ed = event.get_date()
ep = None
place_handle = event.get_place_handle()
if place_handle:
place_title = db.get_place_from_handle(place_handle).get_title()
if place_title != "":
if len(place_title) > 15:
ep = place_title[:14]+"..."
else:
ep = place_title
if ep:
return u"\n%s %s, %s" % (label,ed,ep)
return u"\n%s %s" % (label,ed)
birth_handle = person.get_birth_handle()
if birth_handle:
detail_text += format_event(db, _BORN, db.get_event_from_handle(birth_handle))
else:
for event_handle in person.get_event_list():
event = db.get_event_from_handle(event_handle)
if event.get_name() == "Baptism":
detail_text += format_event(db, _BAPT, event)
break
if event.get_name() == "Christening":
detail_text += format_event(db, _CHRI, event)
break
death_handle = person.get_death_handle()
if death_handle:
detail_text += format_event(db, _DIED, db.get_event_from_handle(death_handle))
else:
for event_handle in person.get_event_list():
event = db.get_event_from_handle(event_handle)
if event.get_name() == "Burial":
detail_text += format_event(db, _BURI, event)
break
if event.get_name() == "Cremation":
detail_text += format_event(db, _CREM, event)
break
return detail_text