00001 __version__ = "$Revision: 2.6 $"
00002
00003 from re import match
00004 from qt import QObject,SIGNAL,Qt,QColor,QColorGroup,QPalette
00005
00006 class userAppLoader(QObject):
00007 def __init__(self, importbutton, loadbutton, rc, usrmodule):
00008 QObject.__init__(self)
00009 self.__importbutton = importbutton
00010 self.__loadbutton = loadbutton
00011 self.rc = rc
00012 self.usrmodule = usrmodule
00013 self.palettes = palettes()
00014 if importbutton is not None:
00015 self.connect(importbutton,SIGNAL("clicked()"),self.reimport)
00016 if loadbutton is not None:
00017 self.connect(loadbutton,SIGNAL("clicked()"),self.load)
00018 for key in self.__dict__.keys():
00019 if match('.+_state', key) is not None:
00020 state = self.__dict__[key]
00021 state.setEnabled(False)
00022 state.setChecked(True)
00023 state.setPalette(self.palettes.white)
00024
00025 def reimport(self):
00026 self.usrmodule.reload()
00027 if self.usrmodule.module is not None: self.load()
00028
00029 def load(self):
00030 self.rc.loadModule(self.usrmodule.module)
00031 self.rc.panels()['Global'].getUserApp().loaded(self)
00032
00033 def loaded(self):
00034 self.__loadbutton.setDown(True)
00035
00036 def unloaded(self):
00037 self.__loadbutton.setDown(False)
00038
00039 def isChecked(self, module):
00040 selname = '%s_sel' %module
00041 sel = self.__dict__[selname]
00042 return self.rc.execGUImethod(sel.isChecked)
00043
00044 def setState(self, module, failed):
00045 statename = '%s_state' %module
00046 state = self.__dict__[statename]
00047 if failed:
00048 self.rc.execGUImethodNR(state.setPalette, self.palettes.red)
00049 else:
00050 self.rc.execGUImethodNR(state.setPalette, self.palettes.green)
00051
00052 def clearState(self, module):
00053 statename = '%s_state' %module
00054 state = self.__dict__[statename]
00055 self.rc.execGUImethodNR(state.setPalette, self.palettes.white)
00056
00057 def updateSchema(self):
00058 pass
00059
00060
00061 class palettes(object):
00062 def __init__(self):
00063 cg = QColorGroup()
00064 cg.setColor(QColorGroup.Foreground,Qt.black)
00065 cg.setColor(QColorGroup.Button,Qt.white)
00066 cg.setColor(QColorGroup.Light,Qt.white)
00067 cg.setColor(QColorGroup.Midlight,Qt.white)
00068 cg.setColor(QColorGroup.Dark,Qt.white)
00069 cg.setColor(QColorGroup.Mid,Qt.white)
00070 cg.setColor(QColorGroup.Text,Qt.white)
00071 cg.setColor(QColorGroup.BrightText,Qt.white)
00072 cg.setColor(QColorGroup.ButtonText,Qt.black)
00073 cg.setColor(QColorGroup.Base,Qt.white)
00074 cg.setColor(QColorGroup.Background,QColor(212,208,200))
00075 cg.setColor(QColorGroup.Shadow,Qt.black)
00076 cg.setColor(QColorGroup.Highlight,QColor(0,0,128))
00077 cg.setColor(QColorGroup.HighlightedText,Qt.white)
00078
00079 self.white = QPalette(cg, cg, cg)
00080 self.red = QPalette.copy(self.white)
00081 self.green = QPalette.copy(self.white)
00082
00083 self.red.active().setColor(QColorGroup.Text,Qt.red)
00084 self.red.active().setColor(QColorGroup.Button,Qt.red)
00085 self.red.inactive().setColor(QColorGroup.Text,Qt.red)
00086 self.red.inactive().setColor(QColorGroup.Button,Qt.red)
00087 self.red.disabled().setColor(QColorGroup.Text,Qt.red)
00088 self.red.disabled().setColor(QColorGroup.Button,Qt.red)
00089
00090 self.green.active().setColor(QColorGroup.Text,Qt.green)
00091 self.green.active().setColor(QColorGroup.Button,Qt.green)
00092 self.green.inactive().setColor(QColorGroup.Text,Qt.green)
00093 self.green.inactive().setColor(QColorGroup.Button,Qt.green)
00094 self.green.disabled().setColor(QColorGroup.Text,Qt.green)
00095 self.green.disabled().setColor(QColorGroup.Button,Qt.green)
