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Beginnings of a C++ rewrite. We love to switch languages!

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git-svn-id: https://samskivert.googlecode.com/svn/trunk@1330 6335cc39-0255-0410-8fd6-9bcaacd3b74c
This commit is contained in:
mdb
2003-11-28 21:34:59 +00:00
parent cbdff2c883
commit e06d189d6e
38 changed files with 2308 additions and 724 deletions
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projects/lookuplet/src/python/properties.py
+65 -41
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@@ -1,5 +1,5 @@
#
# $Id: properties.py,v 1.2 2002/03/18 00:30:24 mdb Exp $
# $Id: properties.py,v 1.3 2003/11/28 21:34:59 mdb Exp $
#
# lookuplet - a utility for quickly looking up information
# Copyright (C) 2001-2002 Michael Bayne
@@ -18,13 +18,14 @@
# with this program; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import gtk
import GDK
import gnome.ui
import libglade
import string
import re
import gobject
import gtk
import gtk.gdk
import gnome.ui
import edit_binding
class Properties:
@@ -37,8 +38,8 @@ class Properties:
# our binding editor
bindEditor = None;
# the bindings list
bindList = None;
# the bindings model
bindModel = None;
# the edit button
editButton = None;
@@ -47,43 +48,61 @@ class Properties:
deleteButton = None;
# the selected binding index
selection = -1;
selection = None;
def __init__ (self, xmlui, bindings):
# keep a handle on our bindings
self.bindings = bindings;
# create our binding editor
self.bindEditor = edit_binding.BindingEditor(xmlui, self, bindings);
self.bindEditor = edit_binding.BindingEditor(xmlui, self);
# get a reference to some widgets
self.propsPanel = xmlui.get_widget("properties");
self.editButton = xmlui.get_widget("edit");
self.deleteButton = xmlui.get_widget("delete");
self.bindList = xmlui.get_widget("bindings");
# make our props panel not destroy itself on close
self.propsPanel.close_hides(gtk.TRUE);
# wire up our handlers
nameFuncMap = {};
for key in dir(self.__class__):
nameFuncMap[key] = getattr(self, key);
xmlui.signal_autoconnect(nameFuncMap);
xmlui.signal_connect("on_properties_apply", self.on_properties_apply);
xmlui.signal_connect("on_add_clicked", self.on_add_clicked);
xmlui.signal_connect("on_edit_clicked", self.on_edit_clicked);
xmlui.signal_connect("on_delete_clicked", self.on_delete_clicked);
# set up our tree view
bindList = xmlui.get_widget("bindings");
renderer = gtk.CellRendererText();
bindList.append_column(gtk.TreeViewColumn("Key", renderer, text=0));
bindList.append_column(gtk.TreeViewColumn("Name", renderer, text=1));
# create a data model for our bindings list view
self.bindModel = gtk.ListStore(gobject.TYPE_STRING,
gobject.TYPE_STRING,
gobject.TYPE_PYOBJECT);
# configure our properties panel with the loaded bindings
for binding in bindings.bindings:
self.bindList.append([binding.key, binding.name]);
iter = self.bindModel.append()
self.bindModel.set_value(iter, 0, binding.key);
self.bindModel.set_value(iter, 1, binding.name);
self.bindModel.set_value(iter, 2, binding);
bindList.set_model(self.bindModel);
# wire up our selection monitor
selection = bindList.get_selection();
selection.connect("changed", self.on_bindings_selection_changed);
def editProperties (self):
self.propsPanel.show();
return;
def updated (self, index):
binding = self.bindings.bindings[index];
def updated (self, iter, binding):
# refresh the display for the specified index
self.bindList.set_text(index, 0, binding.key);
self.bindList.set_text(index, 1, binding.name);
self.bindModel.set_value(iter, 0, binding.key);
self.bindModel.set_value(iter, 1, binding.name);
# and make a note that we've updated ourselves
self.propsPanel.changed();
@@ -91,31 +110,35 @@ class Properties:
# add the new binding to our list
self.bindings.bindings.append(binding);
# add it to the display
self.bindList.append([binding.key, binding.name]);
iter = self.bindModel.append()
self.bindModel.set_value(iter, 0, binding.key);
self.bindModel.set_value(iter, 1, binding.name);
self.bindModel.set_value(iter, 2, binding);
# and make a note that we've updated ourselves
self.propsPanel.changed();
def on_bindings_selection_changed (self, selection):
# make a note of the iterator for the selected binding
model, self.selection = selection.get_selected();
# no ?: notation? egads!
if (self.selection == None):
sensitive = gtk.FALSE;
else:
sensitive = gtk.TRUE;
# enable our buttons
self.editButton.set_sensitive(sensitive);
self.deleteButton.set_sensitive(sensitive);
# make like they pressed the edit button on a double click
# if (event.type == gtk.gdk._2BUTTON_PRESS):
# self.on_edit_clicked(None);
def on_properties_apply (self, panel, page):
if (page == 0):
self.bindings.flush();
def on_bindings_select_row (self, clist, row, column, event):
# enable our buttons
self.editButton.set_sensitive(gtk.TRUE);
self.deleteButton.set_sensitive(gtk.TRUE);
# make a note of the selected binding index
self.selection = row;
# make like they pressed the edit button on a double click
if (event.type == GDK._2BUTTON_PRESS):
self.on_edit_clicked(None);
def on_bindings_unselect_row (self, clist, row, column, event):
# disable our buttons
self.editButton.set_sensitive(gtk.FALSE);
self.deleteButton.set_sensitive(gtk.FALSE);
def on_add_clicked (self, button):
# show the binding creation dialog
self.bindEditor.createBinding();
@@ -123,14 +146,15 @@ class Properties:
def on_edit_clicked (self, button):
# tell the binding editor to edit this binding
self.bindEditor.editBinding(self.selection);
binding = self.bindModel.get_value(self.selection, 2);
self.bindEditor.editBinding(self.selection, binding);
return;
def on_delete_clicked (self, button):
# remove the binding from the display and our bindings list
binding = self.bindings.bindings[self.selection];
self.bindList.remove(self.selection)
binding = self.bindModel.get_value(self.selection, 2);
self.bindModel.remove(self.selection)
self.bindings.bindings.remove(binding);
self.selection = -1;
self.selection = None;
self.propsPanel.changed();
return;