From 92cf55fcb7b956d6b7f049ae87d23f4671d08f09 Mon Sep 17 00:00:00 2001
From: Muriel de Souza Godoi <muriel@laptop.org>
Date: Tue, 11 Sep 2007 20:23:36 +0000
Subject: Basic interface (under development) for create game mode

---
(limited to 'cardlist.py')

diff --git a/cardlist.py b/cardlist.py
new file mode 100644
index 0000000..cce0b04
--- /dev/null
+++ b/cardlist.py
@@ -0,0 +1,139 @@
+#! /usr/bin/env python
+#
+#	Copyright (C) 2006, 2007, One Laptop Per Child
+#
+#	This program is free software; you can redistribute it and/or modify
+#	it under the terms of the GNU General Public License as published by
+#	the Free Software Foundation; either version 2 of the License, or
+#	(at your option) any later version.
+#
+#	This program is distributed in the hope that it will be useful,
+#	but WITHOUT ANY WARRANTY; without even the implied warranty of
+#	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#	GNU General Public License for more details.
+#
+#	You should have received a copy of the GNU General Public License
+#	along with this program; if not, write to the Free Software
+#	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+
+import gtk
+import svgcard
+import gobject
+import logging
+
+_logger = logging.getLogger('memorize-activity')
+
+class CardList(gtk.EventBox):
+		
+	__gsignals__ = {
+		'pair-selected': (gobject.SIGNAL_RUN_FIRST, None, [gobject.TYPE_PYOBJECT]), 
+	}
+	
+	def __init__(self):
+		gtk.EventBox.__init__(self)
+
+		self.pairs = []
+		self.current_pair = None
+		
+		self.set_size_request(450, 150)		
+		self.vbox = gtk.VBox(False)		
+		
+		fill_box = gtk.EventBox()
+		fill_box.modify_bg(gtk.STATE_NORMAL, gtk.gdk.color_parse('#000000'))
+		fill_box.show()
+		self.vbox.pack_end(fill_box, True, True)
+				   
+		scroll = gtk.ScrolledWindow()
+		#scroll.props.shadow_type = gtk.SHADOW_NONE		   
+		scroll.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_ALWAYS)
+		scroll.add_with_viewport(self.vbox)
+		scroll.set_border_width(0)
+		#scroll.get_child().set_property('shadow-type', gtk.SHADOW_NONE)
+		scroll.get_child().modify_bg(gtk.STATE_NORMAL, gtk.gdk.color_parse('#000000'))
+		self.add(scroll)
+		self.add_pair(self, '')
+		self.pairs[0].set_selected(True)
+		self.current_pair = self.pairs[0]
+		self.show()
+	
+	def add_pair(self, widget, text):
+		pair = Pair(text, text)
+		self.vbox.pack_end(pair, False, True)
+		self.pairs.append(pair)
+		pair.connect('pair-selected',self.set_selected)
+		pair.connect('pair-closed',self.rem_pair)
+		self.show_all()
+			
+	def rem_pair(self, widget, event):
+		self.vbox.remove(widget)		
+		del self.pairs[widget]
+	
+	def set_selected(self, widget, event):
+		if self.current_pair <> None:
+			self.old = self.current_pair
+			self.old.set_selected(False)
+		self.current_pair = widget 
+		widget.set_selected(True)
+		self.emit('pair-selected',self.current_pair.get_text() )
+		
+	def update_selected(self, widget, newtext):
+		self.current_pair.change_text(newtext)
+		
+class Pair(gtk.EventBox):
+	
+	__gsignals__ = {
+		'pair-selected': (gobject.SIGNAL_RUN_FIRST, None, [gobject.TYPE_PYOBJECT]), 
+		'pair-closed': (gobject.SIGNAL_RUN_FIRST, None, [gobject.TYPE_PYOBJECT]), 
+	}
+	
+	def __init__(self, text1, text2 = None):
+		gtk.EventBox.__init__(self)
+		self.bg_color = '#000000'
+		if text2 == None:
+			self.text2 = text1
+		else: 
+			self.text2 = text2
+		self.text1 = text1
+		
+		close_button = gtk.Button('X')
+		close_button.connect('button-press-event', self.emit_close)
+		table = gtk.Table()
+		table.connect('button-press-event',self.emit_selected)
+		table.set_col_spacings(5)
+		table.set_border_width(10)
+		self.bcard1 = svgcard.SvgCard(-1, {'front_text':{'card_text':text1, 'text_color':'#ffffff'}, 'front_border':{'fill_color':'#4c4d4f', 'stroke_color':'#ffffff', 'opacity':'1'}}, {}, None, 184, 1, self.bg_color)
+		self.bcard2 = svgcard.SvgCard(-1, {'front_text':{'card_text':text2, 'text_color':'#ffffff'}, 'front_border':{'fill_color':'#4c4d4f', 'stroke_color':'#ffffff', 'opacity':'1'}}, {}, None, 184, 1, self.bg_color)
+		self.bcard1.flip()
+		self.bcard2.flip()
+		
+		table.attach(self.bcard1, 0, 1, 0, 8)
+		table.attach(self.bcard2, 1, 2, 0, 8)
+		table.attach(close_button, 2, 3, 0, 1, gtk.FILL, gtk.FILL)
+		
+		self.modify_bg(gtk.STATE_NORMAL, gtk.gdk.color_parse(self.bg_color))
+		self.add(table)
+		self.show_all()
+
+	def emit_selected(self, widget, event):
+		self.emit('pair-selected',self)
+
+	def emit_close(self, widget, event):
+		self.emit('pair-closed',self)
+
+	def set_selected(self, status):
+		if not status:
+			self.bg_color = '#000000'
+		else:
+			self.bg_color = '#b2b3b7'
+			
+		self.modify_bg(gtk.STATE_NORMAL, gtk.gdk.color_parse(self.bg_color))
+		self.bcard1.set_background(self.bg_color)
+		self.bcard2.set_background(self.bg_color)
+		
+	def change_text(self, newtext):
+		self.bcard1.change_text(newtext)
+		self.bcard2.change_text(newtext)
+	
+	def get_text(self):
+		return self.bcard1.get_text()
\ No newline at end of file
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