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|
#-----------------------------------------------------------------------------
# Name: About.py
# Purpose:
#
# Author: Riaan Booysen
#
# Created: 2000
# RCS-ID: $Id: About.py,v 1.27 2004/08/16 09:51:54 riaan Exp $
# Copyright: (c) 2000 - 2004
# Licence: GPL
#-----------------------------------------------------------------------------
import sys, time, re, string
from thread import start_new_thread
from wxPython.wx import *
from wxPython.html import *
import wxPython
import wxPython.lib.wxpTag
import __version__
import Preferences, Utils
# XXX Replace img tags with wxpTags/wxStaticBitmap controls and load from
# XXX ImageStore
prog_update = re.compile('<<(?P<cnt>[0-9]+)/(?P<tot>[0-9]+)>>')
about_html = '''
<html>
<body bgcolor="#4488FF">
<center>
<table cellpadding="5" bgcolor="#FFFFFF" width="100%%">
<tr>
<td align="center"><br>
<img src="%s"><br>
<font color="#006600" size="+4"><b>Constructor</b></font><br><strong>v%s</strong>%s</td>
</tr>
</table>
%s
</body>
</html>
'''
progress_text = '''<p>
<wxp module="wxPython.wx" class="wxStaticText">
<param name="label" value=" ">
<param name="id" value="%d">
<param name="style" value="wxALIGN_CENTER | wxCLIP_CHILDREN | wxST_NO_AUTORESIZE">
<param name="size" value="wxSize(352, 20)">
</wxp>
<wxp module="wxPython.wx" class="wxWindow">
<param name="id" value="%d">
<param name="size" value="wxSize(352, 16)">
</wxp>'''
credits_html = '''
<html>
<body bgcolor="#4488FF">
<center>
<table bgcolor="#FFFFFF" width="100%%">
<tr>
<td align="center"><h3>Credits</h3><br>
<br>
<b>The Boa Team</b><br>
<br>
Riaan Booysen (riaan@e.co.za)<p>
Shane Hathaway (shane@zope.com)<br>
Kevin Gill (kevin@telcotek.com)<br>
Robert Boulanger (robert@boulanger.de)<br>
Tim Hochberg (tim.hochberg@ieee.org)<br>
Kevin Light (klight@walkertechnical.com)<br>
Marius van Wyk (marius@e.co.za)<br>
<p>
<b>Many thanks to</b><br>
<br>
Guido van Rossum and PythonLabs for Python<br>
<br>
wxPython (Robin Dunn) & wxWidgets (Julian Smart, Robert Roebling, Vadim Zeitlin, et al.)<br>
Neil Hodgson for Scintilla<br>
<br>
moduleparse.py borrows from pyclbrs.py - standard python library<br>
PythonInterpreter.py by Fredrik Lundh<br>
Mozilla, Delphi, WinCVS for iconic inspirations<br>
Cyclops, ndiff, reindent by Tim Peters<br>
Client.py, WebDAV, DateTime package and the Zope Book from Zope Corporation for Zope integration<br>
PyChecker by Neal Norwitz & Eric C. Newton<br>
py2exe by Thomas Heller<br>
Jeff Sasmor for wxStyledTextCtrl docs<br>
Hernan M. Foffani for ZopeShelf from which the Zope Book was converted<br>
Phil Dawes et al for the Bicycle Repair Man project, a Python refactoring package<br>
<p>
Mike Fletcher for reports, ideas and patches (MakePy dialog and much improved UML layout)<br>
<p>
Cedric Delfosse for maintaining the Debian package of Boa
<p>
<b>Boa interfaces with the following external applications, thanks to their authors</b><br>
Zope, CVS, SSH, SCP<br>
<p>
Last but not least, a very big thank you to <a href="TBS">Tangible Business Software</a> for partially
sponsoring my time on this project.<br>
<p>
<b>Boa Constructor is built on:</b><br>
<a href="Python"><img src="%s"></a>
<a href="wxPython"><img src="%s"></a>
<a href="wxWidgets"><img src="%s"></a><br>
<p>
<b>Boa Constructor is packaged for:</b><br>
<a href="Debian"><img src="%s"></a>
<a href="Gentoo"><img src="%s"></a>
<a href="FreeBSD"><img src="%s"></a>
<p>
<a href="Back">Back</a><br>
</td>
</tr>
</table>
</body>
</html>
'''
about_text = '''
<p>A <b>Python</b> IDE and <b>wxPython</b> GUI builder
</p>
<p><a href="Boa">http://boa-constructor.sourceforge.net</a><br></u>
©1999-2004 <b>Riaan Booysen</b>. <a href="MailMe">riaan@e.co.za</a><br>
<a href="Credits">Credits</a>
</p>
<p><font size=-1 color="#000077">Python %s</font><br>
<font size=-1 color="#000077">wxPlatform: %s %s</font></p>
<hr>
<wxp module="wxPython.wx" class="wxButton">
<param name="label" value="Okay">
<param name="id" value="wxID_OK">
</wxp>
</center>
<br><br>
<p>
<p>
<center>
<font size=-1><i>for <font color="#AA0000"><b>Bonnie</b></font></i></font>
</center>
</p>
</p>
'''
wxFileSystem_AddHandler(wxMemoryFSHandler())
def addImagesToFS():
for name, path, type in [
('Boa.jpg', 'Images/Shared/Boa.jpg', wxBITMAP_TYPE_JPEG),
('PythonPowered.png', 'Images/Shared/PythonPowered.png', wxBITMAP_TYPE_PNG),
('wxPyButton.png', 'Images/Shared/wxPyButton.png', wxBITMAP_TYPE_PNG),
('wxWidgetsButton.png', 'Images/Shared/wxWidgetsButton.png', wxBITMAP_TYPE_PNG),
('Debian.png', 'Images/Shared/Debian.png', wxBITMAP_TYPE_PNG),
('Gentoo.png', 'Images/Shared/Gentoo.png', wxBITMAP_TYPE_PNG),
('FreeBSD.png', 'Images/Shared/FreeBSD.png', wxBITMAP_TYPE_PNG),
]:
if name not in addImagesToFS.addedImages:
wxMemoryFSHandler_AddFile(name, Preferences.IS.load(path), type)
addImagesToFS.addedImages.append(name)
addImagesToFS.addedImages = []
def createSplash(parent, modTot, fileTot):
return AboutBoxSplash(parent, modTot, fileTot)
def createNormal(parent):
return AboutBox(parent)
[wxID_ABOUTBOX] = map(lambda _init_ctrls: wxNewId(), range(1))
class AboutBoxMixin:
border = 7
def __init__(self, parent, modTot=0, fileTot=0):
self._init_ctrls(parent)
addImagesToFS()
self.moduleTotal = modTot
self.fileTotal = fileTot
self.blackback = wxWindow(self, -1, pos=(0, 0),
size=self.GetClientSize(), style=wxCLIP_CHILDREN)
self.blackback.SetBackgroundColour(wxBLACK)
self.html = Utils.wxUrlClickHtmlWindow(self.blackback)#, -1, style=wxCLIP_CHILDREN)
Utils.EVT_HTML_URL_CLICK(self.html, self.OnLinkClick)
self.setPage()
self.blackback.SetAutoLayout(true)
lc = wxLayoutConstraints()
lc.top.SameAs(self.blackback, wxTop, self.border)
lc.left.SameAs(self.blackback, wxLeft, self.border)
lc.bottom.SameAs(self.blackback, wxBottom, self.border)
lc.right.SameAs(self.blackback, wxRight, self.border)
self.html.SetConstraints(lc)
self.blackback.Layout()
self.Center(wxBOTH)
self.SetAcceleratorTable(wxAcceleratorTable([(0, WXK_ESCAPE, wxID_OK)]))
def gotoInternetUrl(self, url):
try:
import webbrowser
except ImportError:
wxMessageBox('Please point your browser at: %s' % url)
else:
webbrowser.open(url)
def OnLinkClick(self, event):
clicked = event.linkinfo[0]
if clicked == 'Credits':
self.html.SetPage(credits_html % ('memory:PythonPowered.png',
'memory:wxPyButton.png',
'memory:wxWidgetsButton.png',
'memory:Debian.png',
'memory:Gentoo.png',
'memory:FreeBSD.png',
))
elif clicked == 'Back':
self.setPage()
#self.html.HistoryBack()
elif clicked == 'Python':
self.gotoInternetUrl('http://www.python.org')
elif clicked == 'wxPython':
self.gotoInternetUrl('http://wxpython.org')
elif clicked == 'wxWidgets':
self.gotoInternetUrl('http://www.wxwidgets.org')
elif clicked == 'Debian':
self.gotoInternetUrl(
'http://packages.debian.org/unstable/devel/boa-constructor.html')
elif clicked == 'Gentoo':
self.gotoInternetUrl(
'http://www.gentoo.org/dyn/pkgs/dev-util/boa-constructor.xml')
elif clicked == 'FreeBSD':
self.gotoInternetUrl(
'http://www.freebsd.org/ports/python.html#boaconstructor-0.2.3')
elif clicked == 'Boa':
self.gotoInternetUrl('http://boa-constructor.sourceforge.net')
elif clicked == 'TBS':
self.gotoInternetUrl('http://www.tbs.co.za')
elif clicked == 'MailMe':
self.gotoInternetUrl('mailto:riaan@e.co.za')
class AboutBox(AboutBoxMixin, wxDialog):
def _init_ctrls(self, prnt):
wxDialog.__init__(self, size=wxSize(410, 545), pos=(-1, -1),
id=wxID_ABOUTBOX, title='About Boa Constructor', parent=prnt,
name='AboutBox', style=wxDEFAULT_DIALOG_STYLE)
def setPage(self):
self.html.SetPage((about_html % (
'memory:Boa.jpg', __version__.version,
'', about_text % (sys.version, wxPlatform, wxPython.__version__))))
DefAboutBox = AboutBox
class AboutBoxSplash(AboutBoxMixin, wxFrame):
progressBorder = 1
fileOpeningFactor = 10
def _init_ctrls(self, prnt):
wxFrame.__init__(self, size=wxSize(410, 320), pos=(-1, -1),
id=wxID_ABOUTBOX, title='Boa Constructor', parent=prnt,
name='AboutBoxSplash', style=wxSIMPLE_BORDER)
self.progressId = wxNewId()
self.gaugePId = wxNewId()
self.SetBackgroundColour(wxColour(0x44, 0x88, 0xFF))#wxColour(0x99, 0xcc, 0xff))
def setPage(self):
self.html.SetPage(about_html % ('memory:Boa.jpg',
__version__.version, progress_text % (self.progressId, self.gaugePId), ''))
self.label = self.FindWindowById(self.progressId)
self.label.SetBackgroundColour(wxWHITE)
parentWidth = self.label.GetParent().GetClientSize().x
self.label.SetSize((parentWidth - 40, self.label.GetSize().y))
gaugePrnt = self.FindWindowById(self.gaugePId)
gaugePrnt.SetBackgroundColour(wxBLACK)#wxColour(0x99, 0xcc, 0xff))
gaugeSze = gaugePrnt.GetClientSize()
self.gauge = wxGauge(gaugePrnt, -1,
range=self.moduleTotal+self.fileTotal*self.fileOpeningFactor,
style=wxGA_HORIZONTAL|wxGA_SMOOTH,
pos=(self.progressBorder, self.progressBorder),
size=(gaugeSze.x - 2 * self.progressBorder,
gaugeSze.y - 2 * self.progressBorder))
self.gauge.SetBackgroundColour(wxColour(0xff, 0x33, 0x00))
# secret early quit option
EVT_LEFT_DOWN(self.gauge, self.OnGaugeDClick)
self._gaugeClicks = 0
# route all printing thru the text on the splash screen
sys.stdout = StaticTextPF(self.label)
start_new_thread(self.monitorModuleCount, ())
EVT_MOD_CNT_UPD(self, self.OnUpdateProgress)
def monitorModuleCount(self):
self._live = true
lastCnt = 0
if self and sys and len(sys.modules) >= self.moduleTotal:
wxPostEvent(self, ModCntUpdateEvent(self.moduleTotal, 'importing'))
else:
while self and self._live and sys and len(sys.modules) < self.moduleTotal:
mc = len(sys.modules)
if mc > lastCnt:
lastCnt = mc
wxPostEvent(self, ModCntUpdateEvent(mc, 'importing'))
time.sleep(0.125)
def Destroy(self):
self._live = false
self.gauge = None
if sys:
sys.stdout = sys.__stdout__
wxFrame.Destroy(self)
def OnUpdateProgress(self, event):
self._live = event.tpe == 'importing' and self._live
if self.gauge:
cnt = event.cnt
if event.tpe == 'opening':
cnt = cnt * self.fileOpeningFactor + self.moduleTotal
self.gauge.SetValue(min(self.gauge.GetRange(), cnt))
def OnGaugeDClick(self, event):
if event.GetPosition().x <10:
self._gaugeClicks += 1
if self._gaugeClicks >= 5:
print
print 'Received early abort...'
sys.exit()
class StaticTextPF(Utils.PseudoFile):
def write(self, s):
if not wxThread_IsMain():
locker = wxMutexGuiLocker()
res = prog_update.search(s)
if res:
cnt = int(res.group('cnt'))
wxPostEvent(self.output.GetGrandParent().GetParent(),
ModCntUpdateEvent(cnt, 'opening'))
s = s[:res.start()]
ss = string.strip(s)
if ss:
self.output.SetLabel(ss)
if sys:
sys.__stdout__.write(s)#+':'+sys.path[-1])
wxYield()
wxEVT_MOD_CNT_UPD = wxNewId()
def EVT_MOD_CNT_UPD(win, func):
win.Connect(-1, -1, wxEVT_MOD_CNT_UPD, func)
class ModCntUpdateEvent(wxPyEvent):
def __init__(self, cnt, tpe):
wxPyEvent.__init__(self)
self.SetEventType(wxEVT_MOD_CNT_UPD)
self.cnt = cnt
self.tpe = tpe
if __name__ == '__main__':
app = wxPySimpleApp()
wxInitAllImageHandlers()
frame = createNormal(None)
frame.ShowModal()
app.MainLoop()
|
