On Wed, May 19, 2010 at 03:10:52PM +0200, Tomeu Vizoso wrote:
>On Sat, May 15, 2010 at 23:48, Sugar Labs Bugs
><bugtracker-nore...@sugarlabs.org> wrote:
>> #1686: Accessibility - virtual keyboard
>> ------------------------------------------+---------------------------------
>> Reporter: earias | Owner: tomeu
>> Type: defect | Status: new
>> Priority: Unspecified by Maintainer | Milestone: Unspecified by
>> Release Team
>> Component: sugar | Version: Unspecified
>> Severity: Unspecified | Keywords: r?
>> Distribution: Unspecified | Status_field: Unconfirmed
>> ------------------------------------------+---------------------------------
>> Changes (by bernie):
>>
>> * keywords: => r?
>>
>>
>> Comment:
>>
>> Can someone please review this patch?
>
>Any volunteers in the mailing list?
I'll offer a couple of observations. First, though, I'll reproduce the patch
inline so that I can reply inline and so that everyone can take a good look at
it.
Michael
From 6781e1bec2c387a740aafe0943c0aa9250482e1a Mon Sep 17 00:00:00 2001
From: Esteban <ear...@localhost.localdomain>
Date: Mon, 25 Jan 2010 14:52:17 -0200
Subject: [PATCH] virtualkeyboard
---
extensions/globalkey/Makefile.am | 4 +-
extensions/globalkey/virtualkeyboard.py | 12 +
src/jarabe/model/Makefile.am | 3 +-
src/jarabe/model/virtualkeyboard.py | 184 +++++++
src/jarabe/view/Makefile.am | 3 +-
src/jarabe/view/virtualkeyboard.py | 865 +++++++++++++++++++++++++++++++
6 files changed, 1068 insertions(+), 3 deletions(-)
create mode 100644 extensions/globalkey/virtualkeyboard.py
create mode 100755 src/jarabe/model/virtualkeyboard.py
create mode 100755 src/jarabe/view/virtualkeyboard.py
diff --git a/extensions/globalkey/Makefile.am b/extensions/globalkey/Makefile.am
index 69afac2..dff13fb 100644
--- a/extensions/globalkey/Makefile.am
+++ b/extensions/globalkey/Makefile.am
@@ -3,4 +3,6 @@ sugardir = $(pkgdatadir)/extensions/globalkey
sugar_PYTHON = \
__init__.py \
screenshot.py \
- viewsource.py
+ viewsource.py \
+ virtualkeyboard.py
+
diff --git a/extensions/globalkey/virtualkeyboard.py
b/extensions/globalkey/virtualkeyboard.py
new file mode 100644
index 0000000..9291142
--- /dev/null
+++ b/extensions/globalkey/virtualkeyboard.py
@@ -0,0 +1,12 @@
+import os
+import gtk
+import logging
+
+from jarabe.model import shell
+import jarabe.view.virtualkeyboard
+
+BOUND_KEYS = ['<alt>k']
+
+def handle_key_press(key):
+ logging.debug('load virtual keyboard')
+ jarabe.view.virtualkeyboard.Teclado()
diff --git a/src/jarabe/model/Makefile.am b/src/jarabe/model/Makefile.am
index 18d44da..ae3dce9 100644
--- a/src/jarabe/model/Makefile.am
+++ b/src/jarabe/model/Makefile.am
@@ -14,4 +14,5 @@ sugar_PYTHON = \
shell.py \
screen.py \
session.py \
- sound.py
+ sound.py \
+ virtualkeyboard.py
diff --git a/src/jarabe/model/virtualkeyboard.py
b/src/jarabe/model/virtualkeyboard.py
new file mode 100755
index 0000000..6867f10
--- /dev/null
+++ b/src/jarabe/model/virtualkeyboard.py
@@ -0,0 +1,184 @@
+#!/usr/bin/env python
+# -*- coding: iso-8859-1 -*-
+# virtualkeyboard
+# Copyright (C) 2009 Plan Ceibal
+#
+# 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 3 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, see <http://www.gnu.org/licenses/>.
+#
+# Contact information: comuni...@plan.ceibal.edu.uy
+# Plan Ceibal http://www.ceibal.edu.uy
+
+import pygtk
+pygtk.require('2.0')
+import gtk
+import sys, os
+import time
+import pango
+import Xlib.display
+import Xlib.X
+import Xlib.XK
+import Xlib.protocol.event
+
+class Teclado:
+ special_X_keysyms = {
+ ' ' : "space",
+ '\t' : "Tab",
+ '\n' : "Return",
+ '\r' : "BackSpace",
+ '\e' : "Escape",
+ '!' : "exclam",
+ '#' : "numbersign",
+ '%' : "percent",
+ '$' : "dollar",
+ '&' : "ampersand",
+ '"' : "quotedbl",
+ '\'' : "apostrophe",
+ '(' : "parenleft",
+ ')' : "parenright",
+ '*' : "asterisk",
+ '=' : "equal",
+ '+' : "plus",
+ ',' : "comma",
+ '-' : "minus",
+ '.' : "period",
+ '/' : "slash",
+ ':' : "colon",
+ ';' : "semicolon",
+ '<' : "less",
+ '>' : "greater",
+ '?' : "question",
+ '@' : "at",
+ '[' : "bracketleft",
+ ']' : "bracketright",
+ '\\' : "backslash",
+ '^' : "asciicircum",
+ '_' : "underscore",
+ '`' : "grave",
+ '{' : "braceleft",
+ '|' : "bar",
+ '}' : "braceright",
+ '~' : "asciitilde",
+ 'ñ' : "ntilde",
+ 'Ñ' : "Ntilde"
+ };
+
+ def __init__(self):
+ self.display = Xlib.display.Display()
+ self.window = self.display.get_input_focus()._data["focus"];
+
+ def get_keysym(self, ch) :
+ keysym = Xlib.XK.string_to_keysym(ch)
+ if keysym == 0 :
+
+ keysym = Xlib.XK.string_to_keysym(self.special_X_keysyms[ch])
+ return keysym
+
+ def is_shifted(self, ch) :
+ if ch.isupper() :
+ return True
+ if "/=...@#$%^&()_*{}|:;\">?Ñ".find(ch) >= 0 :
+ return True
+ return False
+
+ def char_to_keycode(self, ch) :
+ keysym = self.get_keysym(ch)
+ keycode = self.display.keysym_to_keycode(keysym)
+ if keycode == 0 :
+ print "Sorry, can't map", ch
+
+ if (self.is_shifted(ch)) :
+ shift_mask = Xlib.X.ShiftMask
+ else :
+ shift_mask = 0
+
+ return keycode, shift_mask
+
+
+ def send_string(self, ch):
+ keycode, shift_mask = self.char_to_keycode(ch)
+ self.escribir(keycode, shift_mask)
+
+ def escribir(self, keycode, shift_mask):
+ event = Xlib.protocol.event.KeyPress(
+ time = int(time.time()),
+ root = self.display.screen().root,
+ window = self.window,
+ same_screen = 0, child = Xlib.X.NONE,
+ root_x = 0, root_y = 0, event_x = 0, event_y = 0,
+ state = shift_mask,
+ detail = keycode
+ )
+ self.window.send_event(event, propagate = True)
+ event = Xlib.protocol.event.KeyRelease(
+ time = int(time.time()),
+ root = self.display.screen().root,
+ window = self.window,
+ same_screen = 0, child = Xlib.X.NONE,
+ root_x = 0, root_y = 0, event_x = 0, event_y = 0,
+ state = shift_mask,
+ detail = keycode
+ )
+ self.window.send_event(event, propagate = True)
+
+
+ def escribir_txt(self, txt):
+ self.display = Xlib.display.Display()
+ self.window = self.display.get_input_focus()._data["focus"];
+
+ if (txt == "ü"):
+ self.escribir(34, 1)
+ self.send_string("u")
+ elif (txt == "Ü"):
+ self.escribir(34, 1)
+ self.send_string("U")
+ elif (txt == "|"):
+ self.escribir(10, Xlib.X.Mod5Mask)
+ elif (txt == "@"):
+ self.escribir(11, Xlib.X.Mod5Mask)
+ elif (txt == "#"):
+ self.escribir(12, Xlib.X.Mod5Mask)
+ elif (txt == "º"):
+ self.escribir(49, 0)
+ elif (txt == "ª"):
+ self.escribir(49, 1)
+ elif (txt == "'"):
+ self.escribir(20, 0)
+ elif (txt == "¿"):
+ self.escribir(21, 1)
+ elif (txt == "¡"):
+ self.escribir(21, 0)
+ elif (txt == "'"):
+ self.escribir(34, 0)
+ elif (self.tieneTilde(txt)):
+ self.escribir(34, 0)
+ self.escribirVocal(txt)
+ else:
+ self.send_string(txt)
+
+ self.display.sync()
+
+ def tieneTilde(self, txt):
+ return "ÁÉÍÓÚáéíóú".find(txt) >= 0
+
+ def escribirVocal(self, txt):
+ if txt=="Á": self.send_string("A")
+ if txt=="É": self.send_string("E")
+ if txt=="Í": self.send_string("I")
+ if txt=="Ó": self.send_string("O")
+ if txt=="Ú": self.send_string("U")
+ if txt=="á": self.send_string("a")
+ if txt=="é": self.send_string("e")
+ if txt=="í": self.send_string("i")
+ if txt=="ó": self.send_string("o")
+ if txt=="ú": self.send_string("u")
diff --git a/src/jarabe/view/Makefile.am b/src/jarabe/view/Makefile.am
index 1abea6d..4dbd815 100644
--- a/src/jarabe/view/Makefile.am
+++ b/src/jarabe/view/Makefile.am
@@ -9,4 +9,5 @@ sugar_PYTHON = \
pulsingicon.py \
service.py \
tabbinghandler.py \
- viewsource.py
+ viewsource.py \
+ virtualkeyboard.py
diff --git a/src/jarabe/view/virtualkeyboard.py
b/src/jarabe/view/virtualkeyboard.py
new file mode 100755
index 0000000..e7697cc
--- /dev/null
+++ b/src/jarabe/view/virtualkeyboard.py
@@ -0,0 +1,865 @@
+#!/usr/bin/env python
+# -*- coding: iso-8859-1 -*-
+# virtualkeyboard
+# Copyright (C) 2009 Plan Ceibal
+#
+# 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 3 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, see <http://www.gnu.org/licenses/>.
+#
+# Contact information: comuni...@plan.ceibal.edu.uy
+# Plan Ceibal http://www.ceibal.edu.uy
+
+import pygtk
+pygtk.require('2.0')
+import gtk
+import sys, os
+import time
+import pango
+import gconf
+import logging
+import threading
+import gobject
+
+import jarabe.model.virtualkeyboard
+from sugar.graphics.icon import Icon, get_icon_file_name
+
+gobject.threads_init()
+
+velocidades = {'lenta': 3, 'media': 2, 'rapida':1}
+
+class Teclado:
+
+ def delete_event(self, widget, event=None):
+ self.BOTONESxBARRIDOxFILA = False
+ self.BOTONESxBARRIDO = False
+
+ os.environ['virtualkeyboard'] = 'False'
+ logging.debug('close virtual keyboard')
+ return False
+
+ def __init__(self):
+ self.fila_1 = [];
+ self.fila_2 = [];
+ self.fila_3 = [];
+ self.fila_4 = [];
+ self.fila_5 = [];
+ self.fila_6 = [];
+ self.BOTONESxBARRIDO = False;
+ self.BOTONESxBARRIDOxFILA = False;
+ self.MAYUSCULA = True;
+ self.fila_actual = None;
+ self.btn_actual = None;
+ self.fila_actual_nro = -1;
+ self.seg = 2;
+
+ if os.environ.has_key('virtualkeyboard'):
+ self.visible = os.environ['virtualkeyboard']
+ if self.visible == 'True':
+ return
+ else:
+ if self.visible == 'False':
+ self.desplegar()
+ else:
+ self.desplegar()
+
+ def desplegar(self):
+ self._mTeclado=jarabe.model.virtualkeyboard.Teclado()
+
+ self.dialog = gtk.Dialog()
+ self.dialog.set_title("TECLADO VIRTUAL")
+ try:
+ self.dialog.set_icon_from_file(get_icon_file_name('teclado'))
+ except:
+ logging.debug('dont show virtual keyboard icon')
+
+ self.dialog.set_resizable(True)
+ self.dialog.set_accept_focus(False)
+ #gtk.Window.move(self.dialog, 0, 0)
+
+ self.dialog.connect("delete_event", self.delete_event)
+
+ self.vbox_teclado = self.mostrar_teclado()
+
+ self.event_box = gtk.EventBox()
+ self.event_box.add(self.vbox_teclado)
+ self.event_box.set_events(gtk.gdk.BUTTON_PRESS)
+ self.event_box.show()
+
+
+ self.ebc = self.event_box.connect("button_press_event",
self.mouse_boton)
+
+ self.dialog.vbox.pack_start(self.event_box, False, False, 5)
+
+ self.vbox_teclado.show_all()
+ self.dialog.show()
+
+ os.environ['virtualkeyboard'] = 'True'
+
+
+ def mostrar_teclado(self):
+ child = gtk.VBox(False, 2)
+
+ self.btn_BACK_SPACE = self.new_button_borrar()
+
+ self.btn_SPACE = self.new_button_espacio()
+
+ self.btn_CAPS_LOCK = self.new_button_mayuscula()
+ self.fila_3.append(self.btn_CAPS_LOCK)
+
+ self.btn_ENTER = self.new_button_enter()
+ self.fila_2.append(self.btn_ENTER)
+
+ self.btn_TAB = self.new_button_tab()
+ self.fila_2.append(self.btn_TAB)
+
+ self.btn_do = self.new_button_escribir("º")
+ self.fila_1.append(self.btn_do)
+
+ self.btn_1 = self.new_button_escribir("1")
+ self.fila_1.append(self.btn_1)
+
+ self.btn_2 = self.new_button_escribir("2")
+ self.fila_1.append(self.btn_2)
+
+ self.btn_3 = self.new_button_escribir("3")
+ self.fila_1.append(self.btn_3)
+
+ self.btn_4 = self.new_button_escribir("4")
+ self.fila_1.append(self.btn_4)
+
+ self.btn_5 = self.new_button_escribir("5")
+ self.fila_1.append(self.btn_5)
+
+ self.btn_6 = self.new_button_escribir("6")
+ self.fila_1.append(self.btn_6)
+
+ self.btn_7 = self.new_button_escribir("7")
+ self.fila_1.append(self.btn_7)
+
+ self.btn_8 = self.new_button_escribir("8")
+ self.fila_1.append(self.btn_8)
+
+ self.btn_9 = self.new_button_escribir("9")
+ self.fila_1.append(self.btn_9)
+
+ self.btn_0 = self.new_button_escribir("0")
+ self.fila_1.append(self.btn_0)
+
+ self.btn_finPreg = self.new_button_escribir("'")
+ self.fila_1.append(self.btn_finPreg)
+
+ self.btn_inicioPreg = self.new_button_escribir("¡")
+ self.fila_1.append(self.btn_inicioPreg)
+
+ self.btn_Q = self.new_button_escribir("Q")
+ self.fila_2.append(self.btn_Q)
+
+ self.btn_W = self.new_button_escribir("W")
+ self.fila_2.append(self.btn_W)
+
+ self.btn_E = self.new_button_escribir("E")
+ self.fila_2.append(self.btn_E)
+
+ self.btn_R = self.new_button_escribir("R")
+ self.fila_2.append(self.btn_R)
+
+ self.btn_T = self.new_button_escribir("T")
+ self.fila_2.append(self.btn_T)
+
+ self.btn_Y = self.new_button_escribir("Y")
+ self.fila_2.append(self.btn_Y)
+
+ self.btn_U = self.new_button_escribir("U")
+ self.fila_2.append(self.btn_U)
+
+ self.btn_I = self.new_button_escribir("I")
+ self.fila_2.append(self.btn_I)
+
+ self.btn_O = self.new_button_escribir("O")
+ self.fila_2.append(self.btn_O)
+
+ self.btn_P = self.new_button_escribir("P")
+ self.fila_2.append(self.btn_P)
+
+ self.btn_asterisco = self.new_button_escribir("*")
+ self.fila_2.append(self.btn_asterisco)
+
+ self.btn_cierra_llave = self.new_button_escribir("]")
+
+ self.btn_A = self.new_button_escribir("A")
+ self.fila_3.append(self.btn_A)
+
+ self.btn_S = self.new_button_escribir("S")
+ self.fila_3.append(self.btn_S)
+
+ self.btn_D = self.new_button_escribir("D")
+ self.fila_3.append(self.btn_D)
+
+ self.btn_F = self.new_button_escribir("F")
+ self.fila_3.append(self.btn_F)
+
+ self.btn_G = self.new_button_escribir("G")
+ self.fila_3.append(self.btn_G)
+
+ self.btn_H = self.new_button_escribir("H")
+ self.fila_3.append(self.btn_H)
+
+ self.btn_J = self.new_button_escribir("J")
+ self.fila_3.append(self.btn_J)
+
+ self.btn_K = self.new_button_escribir("K")
+ self.fila_3.append(self.btn_K)
+
+ self.btn_L = self.new_button_escribir("L")
+ self.fila_3.append(self.btn_L)
+
+ self.btn_enie = self.new_button_escribir("Ñ")
+ self.fila_3.append(self.btn_enie)
+
+ self.btn_mas = self.new_button_escribir("+")
+ self.fila_3.append(self.btn_mas)
+
+ self.fila_3.append(self.btn_cierra_llave)
+
+ self.btn_abre_llave = self.new_button_escribir("[")
+ self.fila_2.append(self.btn_abre_llave)
+
+ self.btn_Z = self.new_button_escribir("Z")
+ self.fila_4.append(self.btn_Z)
+
+ self.btn_X = self.new_button_escribir("X")
+ self.fila_4.append(self.btn_X)
+
+ self.btn_C = self.new_button_escribir("C")
+ self.fila_4.append(self.btn_C)
+
+ self.btn_V = self.new_button_escribir("V")
+ self.fila_4.append(self.btn_V)
+
+ self.btn_B = self.new_button_escribir("B")
+ self.fila_4.append(self.btn_B)
+
+ self.btn_N = self.new_button_escribir("N")
+ self.fila_4.append(self.btn_N)
+
+ self.btn_M = self.new_button_escribir("M")
+ self.fila_4.append(self.btn_M)
+
+ self.btn_coma = self.new_button_escribir(",")
+ self.fila_4.append(self.btn_coma)
+
+ self.btn_punto = self.new_button_escribir(".")
+ self.fila_4.append(self.btn_punto)
+
+ self.btn_guion = self.new_button_escribir("-")
+ self.fila_4.append(self.btn_guion)
+
+ self.btn_A_tilde = self.new_button_escribir("Á")
+ self.fila_5.append(self.btn_A_tilde)
+
+ self.btn_E_tilde = self.new_button_escribir("É")
+ self.fila_5.append(self.btn_E_tilde)
+
+ self.btn_I_tilde = self.new_button_escribir("Í")
+ self.fila_5.append(self.btn_I_tilde)
+
+ self.btn_O_tilde = self.new_button_escribir("Ó")
+ self.fila_5.append(self.btn_O_tilde)
+
+ self.btn_U_tilde = self.new_button_escribir("Ú")
+ self.fila_5.append(self.btn_U_tilde)
+
+ self.btn_U_puntos = self.new_button_escribir("Ü")
+ self.fila_5.append(self.btn_U_puntos)
+
+ self.btn_pite = self.new_button_escribir("|")
+ self.fila_5.append(self.btn_pite)
+
+ self.btn_arroba = self.new_button_escribir("@")
+ self.fila_5.append(self.btn_arroba)
+
+ self.btn_menor = self.new_button_escribir("<")
+ self.fila_5.append(self.btn_menor)
+
+ self.chk_activarBarrido_botones = gtk.CheckButton("BOTONES")
+ self.chk_activarBarrido_botones.connect("toggled",
self.set_botonesXbarridoXfila)
+
+ self.cbo_time_btn = self.combo_tiempos_botones()
+
+ #dibujo tabla
+ table = gtk.Table(7, 15, False)
+
+ table.set_row_spacing(0, 15)
+ table.set_row_spacing(3, 15)
+ table.set_col_spacing(12, 15)
+ table.set_row_spacing(4, 10)
+
+ table.attach(self.btn_do, 0, 1, 0, 1)
+ table.attach(self.btn_1, 1, 2, 0, 1)
+ table.attach(self.btn_2, 2, 3, 0, 1)
+ table.attach(self.btn_3, 3, 4, 0, 1)
+ table.attach(self.btn_4, 4, 5, 0, 1)
+ table.attach(self.btn_5, 5, 6, 0, 1)
+ table.attach(self.btn_6, 6, 7, 0, 1)
+ table.attach(self.btn_7, 7, 8, 0, 1)
+ table.attach(self.btn_8, 8, 9, 0, 1)
+ table.attach(self.btn_9, 9, 10, 0, 1)
+ table.attach(self.btn_0, 10, 11, 0, 1)
+ table.attach(self.btn_finPreg, 11 ,12, 0, 1)
+ table.attach(self.btn_inicioPreg, 12, 13, 0, 1)
+ table.attach(self.btn_TAB, 0, 1, 1, 2)
+ table.attach(self.btn_Q, 1, 2, 1, 2)
+ table.attach(self.btn_W, 2, 3, 1, 2)
+ table.attach(self.btn_E, 3, 4, 1, 2)
+ table.attach(self.btn_R, 4, 5, 1, 2)
+ table.attach(self.btn_T, 5, 6, 1, 2)
+ table.attach(self.btn_Y, 6, 7, 1, 2)
+ table.attach(self.btn_U, 7, 8, 1, 2)
+ table.attach(self.btn_I, 8, 9, 1, 2)
+ table.attach(self.btn_O, 9, 10, 1, 2)
+ table.attach(self.btn_P, 10, 11, 1, 2)
+ table.attach(self.btn_asterisco, 11, 12, 1, 2)
+ table.attach(self.btn_abre_llave, 12, 13, 1, 2)
+ table.attach(self.btn_A, 1, 2, 2, 3)
+ table.attach(self.btn_S, 2, 3, 2, 3)
+ table.attach(self.btn_D, 3, 4, 2, 3)
+ table.attach(self.btn_F, 4, 5, 2, 3)
+ table.attach(self.btn_G, 5, 6, 2, 3)
+ table.attach(self.btn_H, 6, 7, 2, 3)
+ table.attach(self.btn_J, 7, 8, 2, 3)
+ table.attach(self.btn_K, 8, 9, 2, 3)
+ table.attach(self.btn_L, 9, 10, 2, 3)
+ table.attach(self.btn_enie, 10, 11, 2, 3)
+ table.attach(self.btn_mas, 11, 12, 2, 3)
+ table.attach(self.btn_cierra_llave, 12, 13, 2, 3)
+ table.attach(self.btn_Z, 1, 2, 3, 4)
+ table.attach(self.btn_X, 2, 3, 3, 4)
+ table.attach(self.btn_C, 3, 4, 3, 4)
+ table.attach(self.btn_V, 4, 5, 3, 4)
+ table.attach(self.btn_B, 5, 6, 3, 4)
+ table.attach(self.btn_N, 6, 7, 3, 4)
+ table.attach(self.btn_M, 7, 8, 3, 4)
+ table.attach(self.btn_coma, 8, 9, 3, 4)
+ table.attach(self.btn_punto, 9, 10, 3, 4)
+ table.attach(self.btn_guion, 10, 11, 3, 4)
+
+ table.attach(self.btn_BACK_SPACE, 13, 15, 0, 1)
+ table.attach(self.btn_ENTER, 13, 15, 1, 2)
+ table.attach(self.btn_CAPS_LOCK, 13, 15, 2, 3)
+ table.attach(self.cbo_time_btn, 13, 14, 4, 5)
+ table.attach(self.chk_activarBarrido_botones, 13, 14, 3, 4)
+ table.attach(self.btn_SPACE, 1, 13, 5, 6)
+
+ table.attach(self.btn_A_tilde, 1, 2, 4, 5)
+ table.attach(self.btn_E_tilde, 2, 3, 4, 5)
+ table.attach(self.btn_I_tilde, 3, 4, 4, 5)
+ table.attach(self.btn_O_tilde, 4, 5, 4, 5)
+ table.attach(self.btn_U_tilde, 5, 6, 4, 5)
+ table.attach(self.btn_U_puntos, 8, 9, 4, 5)
+ table.attach(self.btn_pite, 9, 10, 4, 5)
+ table.attach(self.btn_arroba, 10, 11, 4, 5)
+ table.attach(self.btn_menor, 11, 12, 4, 5)
+
+ child.pack_end(table, True, True, 0)
+
+ return child
+
+####################################################################################
+
+ def escribir(self, widget, *arg):
+ hbox = widget.get_children()[0]
+ label = hbox.get_children()[0]
+ txt = label.get_text()
+
+ self._mTeclado.escribir_txt(txt)
+
+ def espacio(self, *arg):
+ self._mTeclado.escribir_txt(" ")
+
+ def tab(self, *arg):
+ self._mTeclado.escribir_txt("\t")
+
+ def enter(self, *arg):
+ self._mTeclado.escribir_txt("\n")
+
+ def borrar(self, *arg):
+ self._mTeclado.escribir_txt("\r")
+
+ def new_button_escribir(self, plabel):
+ btn = Boton(plabel)
+ btn.connect("pressed", self.escribir, plabel)
+ btn.connect("activate", self.escribir, plabel)
+ return btn
+
+
+ def new_button_enter(self):
+ btn = Boton("ENTER")
+ btn.connect("pressed", self.enter)
+ btn.connect("activate", self.enter)
+ return btn
+
+ def new_button_espacio(self):
+ btn = Boton("ESPACIO")
+ btn.connect("pressed", self.espacio)
+ btn.connect("activate", self.espacio)
+ return btn
+
+ def new_button_borrar(self):
+ btn = Boton("BORRAR")
+ btn.connect("pressed", self.borrar)
+ btn.connect("activate", self.borrar)
+ return btn
+
+ def new_button_tab(self):
+ btn = Boton("TAB")
+ btn.connect("pressed", self.tab)
+ btn.connect("activate", self.tab)
+ return btn
+
+ def new_button_mayuscula(self):
+ btn = Boton("MINÚSCULAS")
+ btn.connect("pressed", self.set_mayuscula)
+ btn.connect("activate", self.set_mayuscula)
+ return btn
+
+ def set_mayuscula(self, *arg):
+ if (self.MAYUSCULA):
+ self.btn_do.set_text("ª")
+ self.btn_1.set_text("!")
+ self.btn_2.set_text("\"")
+ self.btn_3.set_text("#")
+ self.btn_4.set_text("$")
+ self.btn_5.set_text("%")
+ self.btn_6.set_text("&")
+ self.btn_7.set_text("/")
+ self.btn_8.set_text("(")
+ self.btn_9.set_text(")")
+ self.btn_0.set_text("=")
+ self.btn_finPreg.set_text("?")
+ self.btn_inicioPreg.set_text("¿")
+ self.btn_Q.set_text("q")
+ self.btn_W.set_text("w")
+ self.btn_E.set_text("e")
+ self.btn_R.set_text("r")
+ self.btn_T.set_text("t")
+ self.btn_Y.set_text("y")
+ self.btn_U.set_text("u")
+ self.btn_I.set_text("i")
+ self.btn_O.set_text("o")
+ self.btn_P.set_text("p")
+ self.btn_A.set_text("a")
+ self.btn_S.set_text("s")
+ self.btn_D.set_text("d")
+ self.btn_F.set_text("f")
+ self.btn_G.set_text("g")
+ self.btn_H.set_text("h")
+ self.btn_J.set_text("j")
+ self.btn_K.set_text("k")
+ self.btn_L.set_text("l")
+ self.btn_enie.set_text("ñ")
+ self.btn_menor.set_text(">")
+ self.btn_Z.set_text("z")
+ self.btn_X.set_text("x")
+ self.btn_C.set_text("c")
+ self.btn_V.set_text("v")
+ self.btn_B.set_text("b")
+ self.btn_N.set_text("n")
+ self.btn_M.set_text("m")
+ self.btn_coma.set_text(";")
+ self.btn_punto.set_text(":")
+ self.btn_guion.set_text("_")
+ self.btn_A_tilde.set_text("á")
+ self.btn_E_tilde.set_text("é")
+ self.btn_I_tilde.set_text("í")
+ self.btn_O_tilde.set_text("ó")
+ self.btn_U_tilde.set_text("ú")
+ self.btn_U_puntos.set_text("ü")
+ self.btn_abre_llave.set_text("{")
+ self.btn_cierra_llave.set_text("}")
+
+ self.MAYUSCULA = False
+ self.btn_CAPS_LOCK.set_text("MAYÚSCULAS")
+ else:
+ self.btn_do.set_text("º")
+ self.btn_1.set_text("1")
+ self.btn_2.set_text("2")
+ self.btn_3.set_text("3")
+ self.btn_4.set_text("4")
+ self.btn_5.set_text("5")
+ self.btn_6.set_text("6")
+ self.btn_7.set_text("7")
+ self.btn_8.set_text("8")
+ self.btn_9.set_text("9")
+ self.btn_0.set_text("0")
+ self.btn_finPreg.set_text("'")
+ self.btn_inicioPreg.set_text("¡")
+ self.btn_Q.set_text("Q")
+ self.btn_W.set_text("W")
+ self.btn_E.set_text("E")
+ self.btn_R.set_text("R")
+ self.btn_T.set_text("T")
+ self.btn_Y.set_text("Y")
+ self.btn_U.set_text("U")
+ self.btn_I.set_text("I")
+ self.btn_O.set_text("O")
+ self.btn_P.set_text("P")
+ self.btn_A.set_text("A")
+ self.btn_S.set_text("S")
+ self.btn_D.set_text("D")
+ self.btn_F.set_text("F")
+ self.btn_G.set_text("G")
+ self.btn_H.set_text("H")
+ self.btn_J.set_text("J")
+ self.btn_K.set_text("K")
+ self.btn_L.set_text("L")
+ self.btn_enie.set_text("Ñ")
+ self.btn_menor.set_text("<")
+ self.btn_Z.set_text("Z")
+ self.btn_X.set_text("X")
+ self.btn_C.set_text("C")
+ self.btn_V.set_text("V")
+ self.btn_B.set_text("B")
+ self.btn_N.set_text("N")
+ self.btn_M.set_text("M")
+ self.btn_coma.set_text(",")
+ self.btn_punto.set_text(".")
+ self.btn_guion.set_text("-")
+ self.btn_A_tilde.set_text("Á")
+ self.btn_E_tilde.set_text("É")
+ self.btn_I_tilde.set_text("Í")
+ self.btn_O_tilde.set_text("Ó")
+ self.btn_U_tilde.set_text("Ú")
+ self.btn_U_puntos.set_text("Ü")
+ self.btn_abre_llave.set_text("[")
+ self.btn_cierra_llave.set_text("]")
+
+ self.MAYUSCULA = True
+ self.btn_CAPS_LOCK.set_text("MINÚSCULAS")
+
+
+########################################################################
+
+ def set_botonesXbarridoXfila(self, widget):
+ state = widget.get_active()
+ if state:
+ self.BOTONESxBARRIDOxFILA = True
+ self.botonesXbarridoXfila()
+ else:
+ if (self.BOTONESxBARRIDOxFILA):
+ self.iluminarFila(self.fila_actual_nro, "white")
+ self.BOTONESxBARRIDOxFILA = False
+ self.iluminarBoton(self.btn_actual, "white")
+ self.BOTONESxBARRIDO = False
+
+ def botonesXbarridoXfila(self):
+ gobject.timeout_add(self.seg*1000, self.barrerFocusXfila1)
+
+ def barrerFocusXfila1(self, *arg):
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.fila_actual_nro = 1
+ self.fila_actual = self.fila_1
+ self.iluminarBoton(self.btn_actual, "white")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.iluminarFila(1, "Yellow")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ if self.BOTONESxBARRIDOxFILA:
+ gobject.timeout_add(self.seg*1000, self.barrer_el_boton,
self.btn_BACK_SPACE,1, 2)
+
+ def barrer_el_boton(self, btn , fila_anterior, fila_a_seguir):
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.fila_actual_nro = -1
+ self.fila_actual = None
+ self.btn_actual = btn
+ self.iluminarFila(fila_anterior, "white")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.iluminarBoton(self.btn_actual, "Yellow")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ if self.BOTONESxBARRIDOxFILA:
+ if fila_a_seguir==1:
+ gobject.timeout_add(self.seg*1000,
self.barrerFocusXfila1)
+ if fila_a_seguir==2:
+ gobject.timeout_add(self.seg*1000,
self.barrerFocusXfila2)
+ if fila_a_seguir==3:
+ gobject.timeout_add(self.seg*1000,
self.barrerFocusXfila3)
+ if fila_a_seguir==4:
+ gobject.timeout_add(self.seg*1000,
self.barrerFocusXfila4)
+ if fila_a_seguir==5:
+ gobject.timeout_add(self.seg*1000,
self.barrerFocusXfila5)
+
+
+ def barrerFocusXfila2(self, *arg):
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+
+ self.fila_actual_nro = 2
+ self.fila_actual = self.fila_2
+ self.iluminarBoton(self.btn_actual, "white")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.iluminarFila(2, "Yellow")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+
+ if self.BOTONESxBARRIDOxFILA:
+ gobject.timeout_add(self.seg*1000, self.barrer_el_boton,
self.btn_BACK_SPACE, 2, 3)
+
+ def barrerFocusXfila3(self, *arg):
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.fila_actual_nro = 3
+ self.fila_actual = self.fila_3
+ self.iluminarBoton(self.btn_actual, "white")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.iluminarFila(3, "Yellow")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+
+ if self.BOTONESxBARRIDOxFILA:
+ gobject.timeout_add(self.seg*1000, self.barrer_el_boton,
self.btn_BACK_SPACE, 3, 4)
+
+ def barrerFocusXfila4(self, *arg):
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.fila_actual_nro = 4
+ self.fila_actual = self.fila_4
+ self.iluminarBoton(self.btn_actual, "white")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.iluminarFila(4, "Yellow")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ if self.BOTONESxBARRIDOxFILA:
+ gobject.timeout_add(self.seg*1000, self.barrer_el_boton,
self.btn_BACK_SPACE, 4, 5)
+
+ def barrerFocusXfila5(self, *arg):
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.fila_actual_nro = 5
+ self.fila_actual = self.fila_5
+ self.iluminarBoton(self.btn_actual, "white")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ self.iluminarFila(5, "Yellow")
+ if not self.BOTONESxBARRIDOxFILA:
+ return False
+ if self.BOTONESxBARRIDOxFILA:
+ gobject.timeout_add(self.seg*1000, self.barrer_el_boton,
self.btn_SPACE, 5, 1)
+
+
+########################################################################
+
+ def iluminarFila(self, fila, color):
+ if fila == 1:
+ for f in range(0,len(self.fila_1)):
+ gobject.idle_add(self.pintarControl,self.fila_1[f],
color)
+ if fila == 2:
+ for f in range(0,len(self.fila_2)):
+ gobject.idle_add(self.pintarControl,self.fila_2[f],
color)
+ if fila == 3:
+ for f in range(0,len(self.fila_3)):
+ gobject.idle_add(self.pintarControl,self.fila_3[f],
color)
+ if fila == 4:
+ for f in range(0,len(self.fila_4)):
+ gobject.idle_add(self.pintarControl,self.fila_4[f],
color)
+ if fila == 5:
+ for f in range(0,len(self.fila_5)):
+ gobject.idle_add(self.pintarControl,self.fila_5[f],
color)
+ if fila == 6:
+ for f in range(0,len(self.fila_6)):
+ gobject.idle_add(self.pintarControl,self.fila_6[f],
color)
+
+ def pintarControl(self, w, color):
+ if not w == None:
+ w.modify_bg( gtk.STATE_NORMAL, gtk.gdk.color_parse(color))
+
+ def mouse_boton(self, widget, event):
+ #evita repeticion
+ self.bloquearHandler()
+
+ if self.BOTONESxBARRIDO:
+ self.BOTONESxBARRIDO=False
+ self.btn_actual.emit("pressed")
+ #voler a empezar...
+ self.iluminarBoton(self.btn_actual, "white")
+ self.BOTONESxBARRIDOxFILA = True
+ self.botonesXbarridoXfila()
+ return
+ if self.BOTONESxBARRIDOxFILA:
+ if self.fila_actual_nro==-1: #es un boton
+ self.btn_actual.emit("pressed")
+ else:
+ self.BOTONESxBARRIDOxFILA = False;
+ self.iluminarFila(self.fila_actual_nro, "white")
+ self.BOTONESxBARRIDO = True;
+ self.botonesXbarridoEnFila()
+
+ def iluminarBoton(self, btn, color):
+ gobject.idle_add(self.pintarControl,btn, color)
+
+ def bloquearHandler(self):
+ HILO_A = threading.Thread(target = self.bloquearHandler_aux_obj)
+ HILO_A.start()
+ HILO_A.quit = True
+
+ def bloquearHandler_aux_obj(self):
+ self.event_box.handler_block(self.ebc)
+ try:
+ seg=self.get_time_barrido_botones()
+ except:
+ seg = velocidades['media']
+ if seg == velocidades['rapida']:
+ time.sleep(seg-0.15)
+ if seg == velocidades['media']:
+ time.sleep(seg-0.30)
+ if seg == velocidades['lenta']:
+ time.sleep(seg-0.75)
+ self.event_box.handler_unblock(self.ebc)
+
+
+ def botonesXbarridoEnFila(self):
+ gobject.idle_add(self.barrerEnFila)
+
+ def barrerEnFila(self):
+ if self.BOTONESxBARRIDO:
+ i=0
+ gobject.timeout_add(self.seg*1000, self.barrerEnFila_aux, i)
+
+
+ def barrerEnFila_aux(self, i):
+ if not self.BOTONESxBARRIDO:
+ return False
+ try:
+ self.btn_ant = self.fila_actual[i-1]
+ except:
+ return False
+ try:
+ self.btn_actual = self.fila_actual[i]
+ except:
+ self.BOTONESxBARRIDO = False
+ self.BOTONESxBARRIDOxFILA = True
+ self.botonesXbarridoXfila()
+ return False
+ if not self.BOTONESxBARRIDO:
+ return False
+ self.iluminarBoton(self.btn_ant, "white")
+ if not self.BOTONESxBARRIDO:
+ return False
+ self.iluminarBoton(self.btn_actual, "Yellow")
+ if not self.BOTONESxBARRIDO:
+ return False
+ else:
+ gobject.timeout_add(self.seg*1000, self.barrerEnFila_aux, i+1)
+
+ def combo_tiempos_botones(self):
+ cb = gtk.combo_box_new_text()
+ cb.connect("changed", self.on_changed_cbo_time_btn)
+ cb.append_text("RÁPIDO")
+ cb.append_text("MEDIO")
+ cb.append_text("LENTO")
+ seg = velocidades['media']
+ try:
+ seg = self.get_time_barrido_botones()
+ except:
+ seg=velocidades['media']
+
+ if seg==velocidades['rapida']:
+ cb.set_active(0)
+ if seg==velocidades['media']:
+ cb.set_active(1)
+ if seg==velocidades['lenta']:
+ cb.set_active(2)
+
+ return cb
+
+
+ def on_changed_cbo_time_btn(self, widget):
+ s = widget.get_active()
+
+ if s==0:
+ seg = velocidades['rapida']
+ if s==1:
+ seg = velocidades['media']
+ if s==2:
+ seg = velocidades['lenta']
+
+ self.set_time_barrido_botones(seg)
+ self.seg=seg
+
+
+ def get_time_barrido_botones(self):
+ client = gconf.client_get_default()
+ return client.get_int("/desktop/sugar/virtualkeyboard/time")
+
+ def set_time_barrido_botones(self, seg):
+ client = gconf.client_get_default()
+ client.set_int("/desktop/sugar/virtualkeyboard/time", seg)
+
+class Boton(gtk.Button):
+ font_desc = ''
+ font_color = ''
+ fondo_color = ''
+ text = ''
+
+ def __init__(self, nom=None):
+ gtk.Button.__init__(self)
+
+ self.hbox = gtk.HBox(False, 0)
+ self.add(self.hbox)
+ self.label = gtk.Label(nom)
+
+ self.set_text(nom)
+ self.set_font_desc('sans bold 13')
+ self.set_font_color('black')
+ self.set_fondo_color('white')
+
+ self.label.set_use_underline(True)
+ self.hbox.add(self.label)
+
+ def set_font_desc(self, pfont_desc):
+ self.font_desc = pfont_desc
+ self.label.modify_font(pango.FontDescription(pfont_desc))
+
+ def set_font_color(self, pfont_color):
+ self.font_color = pfont_color
+ self.label.modify_fg(gtk.STATE_NORMAL,
gtk.gdk.color_parse(pfont_color))
+
+ def set_fondo_color(self, pfondo_color):
+ self.fondo_color = pfondo_color
+ self.modify_bg( gtk.STATE_NORMAL,
gtk.gdk.color_parse(pfondo_color))
+
+ def set_text(self, ptext):
+ if not ptext == None:
+ self.text = ptext
+ self.label.set_text(self.text)
+
+ def get_font_desc(self):
+ return self.font_desc
+
+ def get_font_color(self):
+ return self.font_color
+
+ def get_fondo_color(self):
+ return self.fondo_color
+
+ def get_text(self):
+ return self.text
+
+ def is_visible(self):
+ self.get_property('visible')
--
1.6.2.5
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