# -*- coding: utf-8 -*-

# Copyright (c) 2004 - 2008 Detlev Offenbach <detlev@die-offenbachs.de>
#

"""
Module implementing an 'About Eric' dialog.
"""

import sys

from PyQt4.QtCore import QString, Qt, SIGNAL
from PyQt4.QtGui import QApplication

from UI.Info import *

import Utilities


titleText = QString("<b>%1 - %2</b>").arg(Program).arg(Version)

aboutText = QApplication.translate("AboutDialog",
    """<p>%1 is an Integrated Development Environment for the Python"""
    """ programming language. It is written using the PyQt Python bindings for"""
    """ the Qt GUI toolkit and the QScintilla editor widget.</p>"""
    """<p>For more information see"""
    """ <a href="%2">%2</a>.</p>"""
    """<p>Please send bug reports to <a href="mailto:%3">%3</a>.</p>"""
    """<p>To request a new feature please send an email to"""
    """ <a href="mailto:%4">%4</a>.</p>"""
    """<p>%1 uses third party software which is copyrighted"""
    """ by it's respective copyright holder. For details see"""
    """ the copyright notice of the individual package.</p>"""
).arg(Program).arg(Homepage).arg(BugAddress).arg(FeatureAddress)

authorsText = QString(
u"""\
Detlev Offenbach
    Project Manager, Maintainer and German translation
    
Andrew Bushnell
    Multithreaded debugger
    
Alexander Darovsky
    Russian translations
    
Julien Vienne
    French translations
    
Zdenek Böhm
    Czech translations

Jaime Seuma
    Spanish translations

Serdar Koçdaş
    Turkish translations
"""
)

thanksText = QString(
u"""Phil Thompson for providing PyQt and QScintilla and pushing me into this business.

Andrew Bushnell of Fluent Inc. for contributing the multithreading debugger
and a bunch of fixes to enhance the platform independance.

Alexander Darovsky for providing Russian translations.
Julien Vienne for providing French translations.
Zdenek Böhm for providing Czech translations.
Jaime Seuma for providing Spanish translations.
Serdar Koçdaş for providing Turkish translations.

Shane Richards for Crystal Icons.

The Kumula Team for the splash screen.

Gordon Tyler
Hans-Peter Jansen
Ralf Ahlbrink
Stefan Jaensch
Martin v. Löwis
Thorsten Kohnhorst
for providing patches to improve eric3 and eric4.

Riaan Booysen for giving permission to reuse his HTMLCyclops.

And all the people who reported bugs and made suggestions."""
)

licenseText = QString(
"""Eric is %1

You may use, distribute and copy Eric under the terms of GNU
General Public License version 2, which is displayed below.

----------------------------------------------------------------------

            GNU GENERAL PUBLIC LICENSE
               Version 2, June 1991

 Copyright (C) 1989, 1991 Free Software Foundation, Inc.
                          675 Mass Ave, Cambridge, MA 02139, USA
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

                Preamble

  The licenses for most software are designed to take away your
freedom to share and change it.  By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users.  This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it.  (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.)  You can apply it to
your programs, too.

  When we speak of free software, we are referring to freedom, not
price.  Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.

  To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.

  For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have.  You must make sure that they, too, receive or can get the
source code.  And you must show them these terms so they know their
rights.

  We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.

  Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software.  If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.

  Finally, any free program is threatened constantly by software
patents.  We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary.  To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.

  The precise terms and conditions for copying, distribution and
modification follow.

            GNU GENERAL PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

  0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License.  The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language.  (Hereinafter, translation is included without limitation in
the term "modification".)  Each licensee is addressed as "you".

Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope.  The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.

  1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.

You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.

  2. You may modify your copy or copies of the Program or any portion
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    a) You must cause the modified files to carry prominent notices
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    b) You must cause any work that you distribute or publish, that in
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    c) If the modified program normally reads commands interactively
    when run, you must cause it, when started running for such
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    announcement including an appropriate copyright notice and a
    notice that there is no warranty (or else, saying that you provide
    a warranty) and that users may redistribute the program under
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    the Program is not required to print an announcement.)

These requirements apply to the modified work as a whole.  If
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Thus, it is not the intent of this section to claim rights or contest
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In addition, mere aggregation of another work not based on the Program
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  3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
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  4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License.  Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
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  5. You are not required to accept this License, since you have not
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You are not responsible for enforcing compliance by third parties to
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to distribute software through any other system and a licensee cannot
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This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.

  8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded.  In such case, this License incorporates
the limitation as if written in the body of this License.

  9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time.  Such new versions will
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Each version is given a distinguishing version number.  If the Program
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Foundation.

  10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
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Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this.  Our decision will be guided by the two goals
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                NO WARRANTY

  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
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REPAIR OR CORRECTION.

  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.

             END OF TERMS AND CONDITIONS""").arg(Copyright)


import os

from PyQt4.QtGui import *
from PyQt4.QtCore import *

import UI.PixmapCache

from Ui_AboutDialog import Ui_AboutDialog

class AboutDialog(QDialog, Ui_AboutDialog):
    """
    Class implementing an 'About Eric' dialog.
    """
    def __init__(self, parent = None):
        """
        Constructor
        
        @param parent reference to the parent widget (QWidget)
        """
        QDialog.__init__(self, parent)
        self.setupUi(self)
        
        self.ericLabel.setText(titleText)
        self.ericPixmap.setPixmap(UI.PixmapCache.getPixmap("eric.png"))
        
        ####################################################################
        ## ABOUT        
        ####################################################################
        
        self.aboutEdit.setHtml(aboutText)
        
        ####################################################################
        ## Copyright, Authors        
        ####################################################################
        
        self.authorsEdit.setPlainText(authorsText)
        
        ####################################################################
        ## THANKS        
        ####################################################################
        
        self.thanksEdit.setPlainText(thanksText)
        
        ####################################################################
        ## LICENSE        
        ####################################################################
        
        if sys.platform == "win32":
            self.licenseEdit.setFontFamily("Lucida Console")
        else:
            self.licenseEdit.setFontFamily("Monospace")
        
        self.licenseEdit.setPlainText(licenseText)
        
        self.aboutTabWidget.setCurrentWidget(self.about)
