'Re: [PyQt] TypeError object of type int has no len issue'

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List:       pykde
Subject:    Re: [PyQt] TypeError object of type int has no len issue
From:       Muhammad Bashir Al-Noimi <admin () mbnoimi ! net>
Date:       2011-09-16 20:42:42
Message-ID: 4E73B4C2.4070300 () mbnoimi ! net
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    <p><font face="Tahoma"></font>On 13/09/2011 06:03 م, Baz Walter
      wrote: </p>
    <blockquote cite="mid:4E6F70BA.5080402@ftml.net" type="cite">On
      13/09/11 15:14, <a class="moz-txt-link-abbreviated"
        href="mailto:admin@mbnoimi.net">admin@mbnoimi.net</a> wrote: <br>
      <br>
      the signature for showSplash is: <br>
      <br>
          def showSplash(self, delay, messages, alignment, color): <br>
      <br>
      but you're calling it with: <br>
      <br>
          splash.showSplash(0,  50, messages,  QColor(255,  255,  0)) <br>
      <br>
      you could have debugged this easily by adding the following line
      before the offending for loop: <br>
      <br>
          print type(messages), repr(messages) <br>
      <br>
      also, if the for loop would be much better written as: <br>
      <br>
          for message in messages: <br>
          # do stuff with message <br>
      <br>
      or, if you need the index: <br>
      <br>
          for index, message in enumerate(messages): <br>
          # do stuff with index and message </blockquote>
    <p>Thanks, </p>
    <p><br>
    </p>
    <p>I fixed the class and now it's working well. You can find it in
      the attachment.</p>
    <p> </p>
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["tesplashscreen.py" (text/plain)]

from PyQt4.QtCore import *
from PyQt4.QtGui import *
import sys
class TeSplashScreen(QFrame):
    """
    Splash doc
    """

    app = QApplication(sys.argv)
    sPixmap = QPixmap(10,  10)
    sMessage = QString("")
    sAlignment = 0
    sColor = QColor(255,  255,  0)

    def __init__(self,  pixmap):
        super(QFrame,  self).__init__()
        self.sPixmap =  pixmap
        self.setWindowFlags(Qt.FramelessWindowHint|Qt.WindowStaysOnTopHint)
        self.setAttribute(Qt.WA_TranslucentBackground)
        self.setFixedSize(pixmap.size())

    def clearMessage(self):
        self.sMessage.clear()
        self.repaint()

    def showMessage(self,  theMessage, theAlignment, theColor):
        self.sMessage  = theMessage
        self.sAlignment = theAlignment
        self.sColor  = theColor
        self.repaint()

    def paintEvent(self, pe):
        aTextRect = QRect(self.rect())
        aTextRect.setRect(aTextRect.x()+5, aTextRect.y()+5, aTextRect.width()-10, aTextRect.height()-10)
        aPainter = QPainter(self)
        aPainter.drawPixmap(self.rect(), self.sPixmap)
        aPainter.setPen(self.sColor)
        aPainter.drawText(aTextRect, self.sAlignment, self.sMessage)

    def showSplash(self,  delay, messages, alignment, color):
        class SleeperThread(QThread):
            msecs = 0
            QThread.msleep(msecs)
        aSplashScreen = TeSplashScreen(self.sPixmap)
        aSplashScreen.show()
        for i in range(len(messages)):
            aSplashScreen.showMessage(messages[i], self.sAlignment, color)
            SleeperThread.msleep(delay)

    def showSplash(self,  delaies, defaultDelay,  messages, alignment, color):
        class SleeperThread(QThread):
            msecs = 0
            QThread.msleep(msecs)
        aSplashScreen = TeSplashScreen(self.sPixmap)
        aSplashScreen.show()
        for i in range(len(messages)):
            aSplashScreen.showMessage(messages[i], self.sAlignment, color)
            if i<len(delaies):
                SleeperThread.msleep(delaies[i])
            else:
                SleeperThread.msleep(defaultDelay)

#    def showSplash(delay, messages, alignment, color):
#        delay = 0
#        messages = QStringList()
#        alignment = 0
#        color = QColor()
#        class SleeperThread(QThread):
#            msecs = 0
#            QThread.msleep(msecs)
#        aSplashScreen = TeSplashScreen(sPixmap)
#        aSplashScreen.show()
#        for i in range(messages.count()):
#            aSplashScreen.showMessage(messages[i], alignment, color)
#            SleeperThread.msleep(delay)

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