Changeset 1649

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Timestamp:
09/01/09 12:47:15 (11 years ago)
Author:
arnonym
Message:

Just flesh out a widget for each destination. Getting the peak-meter is postponed to tomorrow.

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  • trunk/libffado/support/mixer-qt4/ffado/widgets/crossbarrouter.py

    r1647 r1649  
    2121from PyQt4 import QtGui, QtCore 
    2222import dbus 
     23 
     24class OutputSwitcher(QtGui.QFrame): 
     25    """ 
     26The name is a bit misleading. This widget selectes sources for a specified 
     27destination. 
     28 
     29In mixer-usage this widget is at the top of the input-channel. Because the input 
     30of the mixer is an available output from the routers point. 
     31""" 
     32    def __init__(self, interface, outname, parent): 
     33        QtGui.QFrame.__init__(self, parent) 
     34        self.interface = interface 
     35        self.outname = outname 
     36 
     37        self.setLineWidth(1) 
     38 
     39        self.layout = QtGui.QGridLayout(self) 
     40        self.setLayout(self.layout) 
     41 
     42        self.lbl = QtGui.QLabel(self.outname, self) 
     43        self.layout.addWidget(self.lbl, 0, 0, 1, 2) 
     44 
     45        self.btn = QtGui.QPushButton("Sel.", self) 
     46        self.layout.addWidget(self.btn, 1, 0) 
     47 
     48        self.exclusiveGroup = QtGui.QActionGroup(self) 
     49 
     50        sources = self.interface.getSourceNames() 
     51        self.ingroups = {} 
     52        for ch in sources: 
     53            tmp = str(ch).split(":")[0] 
     54            if tmp not in self.ingroups: 
     55                self.ingroups[tmp] = 0 
     56            self.ingroups[tmp] += 1 
     57        #print "Detected ingroups: %s" % str(self.ingroups) 
     58 
     59        self.menu = QtGui.QMenu(self) 
     60        self.btn.setMenu(self.menu) 
     61 
     62        for group in self.ingroups: 
     63            submenu = InGroupMenu(self.interface, self.outname, group, self.ingroups[group], self, self.exclusiveGroup) 
     64            self.menu.addMenu(submenu) 
    2365 
    2466class InGroupMenu(QtGui.QMenu): 
     
    71113        self.interface = dbus.Interface(self.dev, dbus_interface="org.ffado.Control.Element.CrossbarRouter") 
    72114 
    73         sources = self.interface.getSourceNames() 
    74         self.sources = [] 
    75         for source in sources: 
    76             self.sources.append(str(source)) 
    77115        destinations = self.interface.getDestinationNames() 
    78         self.destinations = [] 
    79         for dest in destinations: 
    80             self.destinations.append(str(dest)) 
    81  
    82         print "Available sources (%i=?%i) %s" % (self.interface.getNbSources(), len(self.sources), str(self.sources)) 
    83         print "Available destinations (%i=?%i) %s" % (self.interface.getNbDestinations(), len(self.destinations), str(self.destinations)) 
    84  
    85         self.innames = [] 
    86         self.ingroups = {} 
    87         for ch in self.sources: 
    88             tmp = ch.split(":")[0] 
    89             if True: #tmp[0] == "M" or tmp[0] == "I": 
    90                 if not tmp in self.ingroups: 
    91                     self.ingroups[tmp] = 0 
    92                     self.innames.append(tmp) 
    93                 self.ingroups[tmp] = self.ingroups[tmp] + 1 
    94         print self.ingroups 
    95         self.outnames = [] 
    96         self.outgroups = {} 
    97         for ch in self.destinations: 
    98             tmp = ch.split(":")[0] 
    99             if True: #tmp == "MixerIn": 
    100                 if not tmp in self.outgroups: 
    101                     self.outgroups[tmp] = 0 
    102                     self.outnames.append(tmp) 
    103                 self.outgroups[tmp] = self.outgroups[tmp] + 1 
    104         print self.outgroups 
     116        self.outgroups = [] 
     117        for ch in destinations: 
     118            tmp = str(ch).split(":")[0] 
     119            if not tmp in self.outgroups: 
     120                self.outgroups.append(tmp) 
    105121 
    106122        self.layout = QtGui.QGridLayout(self) 
    107123        self.setLayout(self.layout) 
    108124 
    109         for group in self.outgroups.keys(): 
    110             for i in range(self.outgroups[group]): 
    111                 outname = "%s:%02i" % (group,i) 
    112                 #print "Creating buttons for %s" % outname 
    113                 btn = QtGui.QPushButton("%s" % outname, self) 
    114                 outidx = self.destinations.index(outname) 
    115                 self.layout.addWidget(btn, i, self.outnames.index(group)) 
    116                 menu = QtGui.QMenu(self) 
    117                 btn.setMenu(menu) 
    118                 exclusiveGroup = QtGui.QActionGroup(btn) 
    119                 for x in self.ingroups: 
    120                     submenu = InGroupMenu(self.interface, outname, x, self.ingroups[x], self, exclusiveGroup) 
    121                     menu.addMenu(submenu) 
     125        for out in destinations: 
     126            btn = OutputSwitcher(self.interface, out, self) 
     127            self.layout.addWidget(btn, int(out.split(":")[-1]), self.outgroups.index(out.split(":")[0])) 
    122128 
    123129#