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#!/usr/bin/env python
# -*- coding: iso8859-15 -*-
import os
from qt import *
from appinfo import *
from packages import Packages
class ProviderItem( QListViewItem ): #QCheckListItem
columns = { "PROVIDES": 0,
"CHECK": 1,
"unpack":2, "patch":3, "configure":4, "compile":5, "stage":6, "install":7,
"STATUS": 8,
"CATEGORY": 9,
"SECTION": 10,
"PRIORITY": 11,
"MAINTAINER": 12,
"SRC_URI": 13,
"HOMEPAGE": 14,
"DEPENDS": 15,
"RDEPENDS": 16,
"SHORTNAME": 17 }
icons = {}
def __init__( self, parent, provider, virtual = False ):
if not ProviderItem.icons:
ProviderItem.icons = { "unpack" : QPixmap( imageDir + "do_unpack.png" ),
"patch" : QPixmap( imageDir + "do_patch.png" ),
"configure" : QPixmap( imageDir + "do_configure.png" ),
"compile" : QPixmap( imageDir + "do_compile.png" ),
"stage" : QPixmap( imageDir + "do_stage.png" ),
"install" : QPixmap( imageDir + "do_install.png" ) }
self.parent = parent
self.virtual = virtual
self.p = Packages.instance()
self.fullname = provider
self.shortname = provider.split( "/" )[-1]
# <HACK>
# Caution! I have absolutely no idea if it is correct to assume, that
# the last provider is the most unspecific one... for now this seems to work :)
# </HACK>
self.mup = self.mupValue()
self.virtualp = self.virtualValue()
print "ProviderItemInit: FN='%s' SN='%s', VP='%s', MUP='%s'" % ( self.fullname, self.shortname, self.virtualp, self.mup )
if self.mup == "N/A":
print "Warning: MUP of '%s' seems to be not available." % provider
if virtual:
QListViewItem.__init__( self, parent, provider )
return
if self.virtualp:
#
# check if a corresponding virtual parent element already has been added
#
vparent = parent.findItem( self.virtualp, 0 )
if not vparent:
vparent = ProviderItem( parent, self.virtualp, True )
vparent.setPixmap( 0, QPixmap( imageDir + "virtual.png" ) )
QListViewItem.__init__( self, vparent, provider )
#QCheckListItem.__init__( self, vparent, provider, QCheckListItem.CheckBox )
else:
#
# check if a corresponding mup parent element already has been added
#
vparent = parent.findItem( self.mup, 0 )
if not vparent:
vparent = ProviderItem( parent, self.mup, True )
vparent.setPixmap( 0, QPixmap( imageDir + "virtual.png" ) )
QListViewItem.__init__( self, vparent, provider )
self.decorate()
self.syncStatus()
self.setPixmap( 0, QPixmap( imageDir + "package.png" ) )
self.setCheckStatus( False )
def getVar( self, value ):
return self.p.data( self.fullname, value )
def virtualValue( self ):
#print self.p.data(self.fullname, "PROVIDES" )
providers = self.p.data(self.fullname, "PROVIDES" ).split()
for p in providers:
if p.split( '/' )[0] == "virtual": return p
def mupValue( self ):
providers = self.p.data( self.fullname, "PROVIDES" ).split()
return providers[-1]
def setCheckStatus( self, checked ):
self.checked = checked
if self.checked:
self.setPixmap( 1, QPixmap( imageDir + "checked.png" ) )
else:
self.setPixmap( 1, QPixmap( imageDir + "unchecked.png" ) )
def setBuildStatus( self, *args, **kwargs ):
for el in kwargs:
if el in ProviderItem.columns:
self.setPixmap( ProviderItem.columns[el], ( QPixmap(), ProviderItem.icons[el] )[ kwargs[el] ] )
if "status" in kwargs:
self.setText( ProviderItem.columns["STATUS"], kwargs["status"] )
def decorate( self ):
if self.fullname.startswith( "virtual" ):
return
self.st( "PROVIDES", self.fullname.split('/')[-1] )
self.st( "CATEGORY", self.p.data(self.fullname, "CATEGORY") )
self.st( "SECTION", self.p.data(self.fullname, "SECTION") )
self.st( "PRIORITY", self.p.data(self.fullname, "PRIORITY") )
self.st( "MAINTAINER", self.p.data(self.fullname, "MAINTAINER") )
self.st( "SRC_URI", self.p.data(self.fullname, "SRC_URI") )
self.st( "HOMEPAGE", self.p.data(self.fullname, "HOMEPAGE") )
self.st( "DEPENDS", self.p.data(self.fullname, "DEPENDS") )
self.st( "RDEPENDS", self.p.data(self.fullname, "RDEPENDS") )
self.st( "SHORTNAME", self.shortname )
def syncStatus( self ):
if self.virtual:
return
status = {}
for el in "unpack patch configure compile stage install".split():
statname = "%s/stamps/%s-%s-%s.do_%s" % ( self.p.getVar( "TMPDIR" ),
self.getVar( "PN" ),
self.getVar( "PV" ),
self.getVar( "PR" ),
el )
#print "stat'ing", statname,
try:
os.stat( statname )
except OSError:
status[el] = False
#print "not found."
else:
status[el] = True
#print "found."
print "status for package", self.shortname, "=", status
apply( self.setBuildStatus, (), status )
def st( self, column, value ):
self.setText( ProviderItem.columns[column], value )
def toggleCheck( self ):
self.setCheckStatus( not self.checked )
def selectToBuild( self, honorDeps = True ):
pass
#------------------------------------------------------------------------#
# main
#------------------------------------------------------------------------#
if __name__ == "__main__":
import sys
from qt import *
app = QApplication( sys.argv )
mw = QListView()
app.setMainWidget( mw )
app.exec_loop()
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