You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
137 lines
4.8 KiB
137 lines
4.8 KiB
#!/usr/bin/env python
|
|
|
|
"""**************************************************************************
|
|
** $Id: richtext.py,v 1.1 2003/07/01 14:18:37 phil Exp $
|
|
**
|
|
** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
|
|
**
|
|
** This file is part of an example program for TQt. This example
|
|
** program may be used, distributed and modified without limitation.
|
|
**
|
|
***************************************************************************"""
|
|
|
|
import sys
|
|
from qt import *
|
|
|
|
sayings = [
|
|
"<b>Saying 1:</b><br>"
|
|
"<hr><br><br>"
|
|
"<big>Evil is that which one believes of others. It is a sin to believe evil "
|
|
"of others, but it is seldom a mistake.</big><br><br>"
|
|
"<center><i>-- H.L. Mencken</i></center>",
|
|
|
|
"<b>Saying 2:</b><br>"
|
|
"<hr><br><br>"
|
|
"<big>A well-used door needs no oil on its hinges.<br>"
|
|
"A swift-flowing steam does not grow stagnant.<br>"
|
|
"Neither sound nor thoughts can travel through a vacuum.<br>"
|
|
"Software rots if not used.<br><br>"
|
|
"These are great mysteries.</big><br><br>"
|
|
"<center><i>-- Geoffrey James, \"The Tao of Programming\"</i></center>",
|
|
|
|
"<b>Saying 3:</b><br>"
|
|
"<hr><br><br>"
|
|
"<big>Show business is just like high school, except you get paid.</big><br><br>"
|
|
"<center><i>-- Martin Mull</i></center>",
|
|
|
|
"<b>Saying 4:</b><br>"
|
|
"<hr><br><br>"
|
|
"<big><b>The Least Successful Executions</b><br>"
|
|
"<twocolumn><p> History has furnished us with two executioners worthy of attention. "
|
|
"The first performed in Sydney in Australia. In 1803 three attempts were "
|
|
"made to hang a Mr. Joseph Samuels. On the first two of these the rope "
|
|
"snapped, while on the third Mr. Samuels just hung there peacefully until he "
|
|
"and everyone else got bored. Since he had proved unsusceptible to capital "
|
|
"punishment, he was reprieved.</p>"
|
|
"<p> The most important British executioner was Mr. James Berry who "
|
|
"tried three times in 1885 to hang Mr. John Lee at Exeter Jail, but on each "
|
|
"occasion failed to get the trap door open.<!p>"
|
|
"<p> In recognition of this achievement, the Home Secretary commuted "
|
|
"Lee's sentence to \"life\" imprisonment. He was released in 1917, emigrated "
|
|
"to America and lived until 1933.</p></twocolumn></big><br><br>"
|
|
"<center><i>-- Stephen Pile, \"The Book of Heroic Failures\"</i></center>",
|
|
|
|
"<b>Saying 5:</b><br>"
|
|
"<hr><br><br>"
|
|
"<big>If you can, help others. If you can't, at least don't hurt others.</big><br><br>"
|
|
"<center><i>-- the Dalai Lama</i></center>",
|
|
|
|
"<b>Saying 6:</b><br>"
|
|
"<hr><br><br>"
|
|
"<big>Television has brought back murder into the home -- where it belongs.</big><br><br>"
|
|
"<center><i>-- Alfred Hitchcock</i></center>",
|
|
|
|
"<b>Saying 7:</b><br>"
|
|
"<hr><br><br>"
|
|
"<big>I don't know who my grandfather was; I am much more concerned to know "
|
|
"what his grandson will be.</big><br><br>"
|
|
"<center><i>-- Abraham Lincoln</i></center>",
|
|
|
|
0
|
|
]
|
|
|
|
class MyRichText( TQVBox ):
|
|
def __init__( self, parent = None, name = None ):
|
|
TQVBox.__init__( self, parent, name )
|
|
|
|
self.setMargin( 5 )
|
|
|
|
self.view = TQTextView( self )
|
|
#self.view.setText( "This is a <b>Test</b> with <i>italic</i> <u>stuff</u>" )
|
|
paper = TQBrush()
|
|
paper.setPixmap( TQPixmap( "marble.png" ) )
|
|
if paper.pixmap() != 0 :
|
|
self.view.setPaper( paper )
|
|
else :
|
|
self.view.setPaper( white )
|
|
|
|
self.view.setText( sayings[0] )
|
|
self.view.setMinimumSize( 450, 250 )
|
|
|
|
buttons = TQHBox( self )
|
|
buttons.setMargin( 5 )
|
|
|
|
self.bClose = TQPushButton( "&Close", buttons )
|
|
self.bPrev = TQPushButton( "<< &Prev", buttons )
|
|
self.bNext = TQPushButton( "&Next >>", buttons )
|
|
|
|
self.bPrev.setEnabled( False )
|
|
|
|
self.connect( self.bClose, SIGNAL("clicked()"), tqApp, SLOT("quit()") )
|
|
self.connect( self.bPrev, SIGNAL("clicked()"), self.prev )
|
|
self.connect( self.bNext, SIGNAL("clicked()"), self.next )
|
|
|
|
self.num = 0
|
|
|
|
def prev( self ):
|
|
if self.num <= 0 :
|
|
return
|
|
self.num -= 1
|
|
self.view.setText( sayings[self.num] )
|
|
if self.num == 0 :
|
|
self.bPrev.setEnabled( False )
|
|
self.bNext.setEnabled( True )
|
|
|
|
def next( self ):
|
|
self.num += 1
|
|
if not sayings[self.num]:
|
|
return
|
|
self.view.setText( sayings[self.num] )
|
|
if not sayings[self.num + 1]:
|
|
self.bNext.setEnabled( False )
|
|
self.bPrev.setEnabled( True )
|
|
|
|
def main( args ):
|
|
a = TQApplication(sys.argv) # application object
|
|
|
|
richtext = MyRichText()
|
|
richtext.resize( 450, 350 );
|
|
richtext.setCaption( "TQt Example - Richtext" )
|
|
a.setMainWidget( richtext )
|
|
richtext.show()
|
|
|
|
a.exec_loop()
|
|
|
|
if __name__=="__main__":
|
|
main(sys.argv)
|