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#!/usr/bin/env python
# Copyright (c) 2002 Detlev Offenbach <detlev@die-offenbachs.de>
from whrandom import randint
import sys
from PyTQt.tqt import *
from mywidget import MyWidget
class TQVDialog(TQDialog):
def __init__(self, parent=None, name=None, modal=0, flags=0):
TQDialog.__init__(self, parent, name, modal, flags)
self.vb = TQVBoxLayout(self, 8)
self.vb.setAutoAdd(1)
self.hb = None
self.map = {}
#self.sm = TQSignalMapper(self)
self.connect(self, PYSIGNAL('mapped(int)'), self.done)
def addButtons(self, cancel=None, ok=None, mid1=None, mid2=None, mid3=None):
if ok is None:
self.addButton(self.tr("OK"),1)
else:
self.addButton(ok,1)
if mid1 is not None:
self.addButton(mid1,2)
if mid2 is not None:
self.addButton(mid2,3)
if mid3 is not None:
self.addButton(mid3,4)
if cancel is None:
self.addButton(self.tr('Cancel'),0)
else:
self.addButton(cancel,0)
def addButton(self, text, result):
if self.hb is None:
self.hb = TQHBox(self)
c = TQPushButton(text, self.hb)
self.setMapping(c, result)
self.connect(c, TQ_SIGNAL('clicked()'), self.mapit)
def setMapping(self, c, result):
self.map[c] = result
def mapit(self):
qo = self.sender()
self.emit(PYSIGNAL('mapped(int)'), (self.map[qo],))
translator = None
wlist = [] # keep reference to widgets
def showLang(lang):
global translator
tqApp.setPalette(TQPalette(TQColor(220-randint(0,64),220-randint(0,64),220-randint(0,64))))
language = "mywidget_"+lang+".qm"
fi = TQFileInfo(language)
if not fi.exists():
TQMessageBox.warning(None, "File error",
"Cannot find translation for language: "+lang+\
"\n(try eg. 'de' or 'en')")
return None
if translator is not None:
tqApp.removeTranslator(translator)
translator = None
translator = TQTranslator(None)
translator.load(language,".")
tqApp.installTranslator(translator)
m = MyWidget()
m.setCaption("PyTQt Example - i18n - " + str(m.caption()))
wlist.append(m)
return m
def main(argv):
app = TQApplication(argv)
qm = ["cs", "de", "el", "en", "eo", "fr", "it", "jp", "ko", "no", "ru", "zh"]
lang = None
if len(argv) == 2:
lang = argv[1]
if (len(argv) != 2) or (lang == "all"):
dlg = TQVDialog(None, None, 1)
qmb = []
r = 0
if lang == "all":
r=2
else:
bg = TQButtonGroup(4, TQt.Vertical, "Choose Locales", dlg)
loc = TQTextCodec.locale()
for i in range(0,len(qm)):
qmb.append(TQCheckBox(qm[i], bg))
qmb[i].setChecked(str(loc) == qm[i])
dlg.addButtons("Cancel","OK","All")
r = dlg.exec_loop()
if r:
tight = tqApp.desktop().screen().width < 1024
x = 5
y = 25
for i in range(0,len(qm)):
if (r == 2) or (qmb[i].isChecked()):
w = showLang(qm[i])
if w == None:
sys.exit(0)
app.connect(app, TQ_SIGNAL('lastWindowClosed()'), tqApp, TQ_SLOT('quit()'))
w.setGeometry(x,y,197,356)
w.show()
if tight:
x += 8
y += 8
else:
x += 205
if x > 1000:
x = 5
y += 384
else:
sys.exit(0)
else:
lang = argv[1]
m = showLang(lang)
app.setMainWidget(m)
m.setCaption("PyTQt Example - i18n")
m.show()
return app.exec_loop()
if __name__ == "__main__":
main(sys.argv)
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