| Revisão | d98687d2a0d8b814f09fd87f103188ec8d2faaeb (tree) |
|---|---|
| Hora | 2010-05-07 18:21:16 |
| Autor | Hidehisa SHIOMI <pylaf@user...> |
| Commiter | Hidehisa SHIOMI |
動的ポートリンカにて子コンポーネントのポートも選択できるようにした。
PortListbox.getports()メソッドをPortCollectorクラスに分割した。
src/PyLAF/__init__.py (diff) src/PyLAF/easy.py (diff) src/PyLAF/plotters.py (diff) src/PyLAF/instant.py (diff)| @@ -5,3 +5,4 @@ | ||
| 5 | 5 | from widgets import * |
| 6 | 6 | from plotters import * |
| 7 | 7 | from easy import * |
| 8 | +from instant import * |
| @@ -3,8 +3,9 @@ | ||
| 3 | 3 | from numpy import array |
| 4 | 4 | from framework import Component, Port, Frame, iscontain |
| 5 | 5 | from framework import DoubleVar, IntVar, StringVar, BooleanVar |
| 6 | -from widgets import GridPane, Menu, Entry, TriggerButton | |
| 6 | +from widgets import GridPane, Menu | |
| 7 | 7 | from inspect import getmembers, stack, getargvalues |
| 8 | +from instant import Linker, ClassListbox, findtoplevel | |
| 8 | 9 | import Tkinter |
| 9 | 10 | |
| 10 | 11 | class EasyComponent(Component): |
| @@ -24,11 +25,15 @@ | ||
| 24 | 25 | setattr(frm,'console',o) |
| 25 | 26 | return frm |
| 26 | 27 | def menu(self,master,cnf={},**kw): |
| 27 | - if self._menu == None: | |
| 28 | - return None | |
| 29 | - else: | |
| 30 | - menu = EasyMenu(master,list=self._menu,cnf=cnf,**kw) | |
| 31 | - return menu | |
| 28 | + menu = [['PyLAF', ['Launch...',self.launch],['Link to...',self.link]]] | |
| 29 | + try: | |
| 30 | + for item in self._menu: menu.append(item) | |
| 31 | + except TypeError: pass | |
| 32 | + return EasyMenu(master,list=menu,cnf=cnf,**kw) | |
| 33 | + def link(self): | |
| 34 | + Linker(self) | |
| 35 | + def launch(self): | |
| 36 | + ClassListbox(Tkinter.Toplevel(findtoplevel(self))).pack() | |
| 32 | 37 | |
| 33 | 38 | class EasyPort(Port): |
| 34 | 39 | def _inckey(self,caller,key=None): |
| @@ -70,9 +75,6 @@ | ||
| 70 | 75 | else: |
| 71 | 76 | tkvar = StringVar(self) |
| 72 | 77 | master.entry(self.label,tkvar) |
| 73 | - #row = master.grid_size()[1] | |
| 74 | - #Tkinter.Label(master,text=self.label).grid(row=row,column=0) | |
| 75 | - #Entry(master,textvariable=tkvar).grid(row=row,column=1) | |
| 76 | 78 | |
| 77 | 79 | class TrigPort(EasyPort): |
| 78 | 80 | def __init__(self,variable,label='',key=None): |
| @@ -81,9 +83,6 @@ | ||
| 81 | 83 | self.label = label |
| 82 | 84 | def grid(self,master): |
| 83 | 85 | master.trig(self.label,BooleanVar(self)) |
| 84 | - #tkvar = BooleanVar(self) | |
| 85 | - #row = master.grid_size()[1] | |
| 86 | - #TriggerButton(master,text=self.label,variable=tkvar).grid(row=row,column=0,columnspan=2,sticky=Tkinter.W+Tkinter.E) | |
| 87 | 86 | |
| 88 | 87 | class EasyGrid(GridPane): |
| 89 | 88 | def __init__(self,master,component,cnf={},**kw): |
| @@ -0,0 +1,159 @@ | ||
| 1 | +# coding: utf-8 | |
| 2 | +''' | |
| 3 | +インスタントPyLAFの試験実装 | |
| 4 | +''' | |
| 5 | +import Tkinter, inspect, os, imp | |
| 6 | +from framework import iscontain, popcnf, App, Component, Port | |
| 7 | +from plotters import BasePlot | |
| 8 | + | |
| 9 | +def findroot(widget): | |
| 10 | + try: | |
| 11 | + widget.master.master | |
| 12 | + except AttributeError: | |
| 13 | + return widget | |
| 14 | + return findroot(widget.master) | |
| 15 | + | |
| 16 | +def findtoplevel(widget): | |
| 17 | + cls = widget.master.__class__ | |
| 18 | + if not (cls == Tkinter.Toplevel or cls == Tkinter.Tk): | |
| 19 | + return findtoplevel(widget.master) | |
| 20 | + return widget.master | |
| 21 | + | |
| 22 | +class AvailableApps(dict): | |
| 23 | + def __init__(self,root): | |
| 24 | + dict.__init__(self) | |
| 25 | + self.check(root) | |
| 26 | + def check(self,widget): | |
| 27 | + for name in widget.children: self.check(widget.children[name]) | |
| 28 | + if iscontain(widget,App): | |
| 29 | + t, c = widget.master.title(), widget.component | |
| 30 | + self['%s:%s' % (t,c.__class__.__name__)] = c | |
| 31 | + | |
| 32 | +class AvailableComponent(dict): | |
| 33 | + def __init__(self,cwd): | |
| 34 | + dict.__init__(self) | |
| 35 | + # | |
| 36 | + pylaf = imp.load_module('PyLAF',*imp.find_module('PyLAF')) | |
| 37 | + mods = {} | |
| 38 | + for key,module in inspect.getmembers(pylaf,lambda x:inspect.ismodule(x)): mods[key] = module | |
| 39 | + plt = inspect.getmembers(mods['plotters'],lambda x:inspect.isclass(x) and inspect.getmro(x).__contains__(BasePlot)) | |
| 40 | + for key,cls in plt: self[key] = cls | |
| 41 | + # | |
| 42 | + for fname in os.listdir(cwd): | |
| 43 | + if fname.endswith('.py'): | |
| 44 | + mname = fname.replace('.py','') | |
| 45 | + try: | |
| 46 | + m = imp.load_module(mname,*imp.find_module(mname,[cwd])) | |
| 47 | + cs = inspect.getmembers(m,lambda x:inspect.isclass(x) and inspect.getmro(x).__contains__(Component)) | |
| 48 | + for key,cls in cs: self[key] = cls | |
| 49 | + except SyntaxError: pass | |
| 50 | + except ImportError: pass | |
| 51 | + except AttributeError: pass | |
| 52 | + for key in ['BasePlot','EasyComponent','Component']: | |
| 53 | + try: | |
| 54 | + del self[key] | |
| 55 | + except KeyError: pass | |
| 56 | + | |
| 57 | +class PortListbox(Tkinter.Listbox): | |
| 58 | + def __init__(self,master,**key): | |
| 59 | + frame = Tkinter.Frame(master) | |
| 60 | + self.apps = apps = popcnf('apps',key) | |
| 61 | + self.appvar = appvar = Tkinter.StringVar(); appvar.set(apps.keys()[0]); appvar.trace('w',self.set) | |
| 62 | + self.portvar = Tkinter.StringVar() | |
| 63 | + Tkinter.OptionMenu(frame,appvar,*apps.keys()).pack() | |
| 64 | + self.makeScrolledListbox(Tkinter.Frame(frame),**key); self.master.pack() | |
| 65 | + self.bind('<ButtonRelease-1>',self.buffer) | |
| 66 | + Tkinter.Entry(frame,textvariable=self.portvar).pack() | |
| 67 | + self.set() | |
| 68 | + for m in (Tkinter.Pack.__dict__.keys() + Tkinter.Grid.__dict__.keys() + Tkinter.Place.__dict__.keys()): | |
| 69 | + m[0] == '_' or m == 'config' or m == 'configure' or setattr(self, m, getattr(frame, m)) | |
| 70 | + def makeScrolledListbox(self,master,**key): | |
| 71 | + yscroll = Tkinter.Scrollbar(master,orient=Tkinter.VERTICAL) | |
| 72 | + yscroll.pack(side=Tkinter.RIGHT,fill=Tkinter.BOTH) | |
| 73 | + Tkinter.Listbox.__init__(self,master,yscrollcommand=yscroll.set,selectmode=Tkinter.SINGLE,**key) | |
| 74 | + self.pack(side=Tkinter.LEFT, fill=Tkinter.BOTH, expand=1) | |
| 75 | + yscroll.config(command=self.yview) | |
| 76 | + def buffer(self,*args): | |
| 77 | + selection = Tkinter.Listbox.get(self,0,Tkinter.END)[int(self.curselection()[0])] | |
| 78 | + self.portvar.set(selection) | |
| 79 | + def get(self): | |
| 80 | + return self.pdic[self.portvar.get()] | |
| 81 | + def set(self,*args): | |
| 82 | + #self.pdic = pdic = self.getports(self.apps[self.appvar.get()]) | |
| 83 | + self.pdic = pdic = PortCollector(self.apps[self.appvar.get()]) | |
| 84 | + self.delete(0,Tkinter.END) | |
| 85 | + self.insert(Tkinter.END,*[key for key in pdic]) | |
| 86 | + #def getports(self,component): | |
| 87 | + #res, m = {}, inspect.getmembers(component,lambda x:iscontain(x,Port)) | |
| 88 | + #for key,obj in m: res[key] = obj | |
| 89 | + #return res | |
| 90 | + def clear(self): | |
| 91 | + self.portvar.set('') | |
| 92 | + | |
| 93 | +class PortCollector(dict): | |
| 94 | + def __init__(self,component): | |
| 95 | + dict.__init__(self) | |
| 96 | + self.collect(component) | |
| 97 | + def collect(self,component,prefix='.'): | |
| 98 | + m = inspect.getmembers(component,lambda x:iscontain(x,Port)) | |
| 99 | + for key,obj in m: self[prefix+key] = obj | |
| 100 | + m = inspect.getmembers(component,lambda x:iscontain(x,Component)) | |
| 101 | + for key,obj in m: | |
| 102 | + if not key == 'master': self.collect(obj,prefix+'%s.' % key) | |
| 103 | + #print inspect.getmembers(obj,lambda x:iscontain(x,Component)) | |
| 104 | + | |
| 105 | +class ClassListbox(Tkinter.Listbox): | |
| 106 | + '''立ち上げ可能コンポーネントクラスの一覧、App(Equipment)でローンチ | |
| 107 | + ''' | |
| 108 | + def __init__(self,master,**key): | |
| 109 | + frame = Tkinter.Frame(master) | |
| 110 | + self.title = Tkinter.Entry(frame); self.title.pack() | |
| 111 | + self.cmps = AvailableComponent(os.getcwd()) | |
| 112 | + self.makeScrolledListbox(Tkinter.Frame(frame),**key); self.master.pack() | |
| 113 | + Tkinter.Button(frame,text='Launch',command=self.launch).pack() | |
| 114 | + self.insert(Tkinter.END,*[key for key in self.cmps]) | |
| 115 | + self.bind('<Double-1>',self.launch) | |
| 116 | + for m in (Tkinter.Pack.__dict__.keys() + Tkinter.Grid.__dict__.keys() + Tkinter.Place.__dict__.keys()): | |
| 117 | + m[0] == '_' or m == 'config' or m == 'configure' or setattr(self, m, getattr(frame, m)) | |
| 118 | + def makeScrolledListbox(self,master,**key): | |
| 119 | + yscroll = Tkinter.Scrollbar(master,orient=Tkinter.VERTICAL) | |
| 120 | + yscroll.pack(side=Tkinter.RIGHT,fill=Tkinter.BOTH) | |
| 121 | + Tkinter.Listbox.__init__(self,master,yscrollcommand=yscroll.set,selectmode=Tkinter.SINGLE,**key) | |
| 122 | + self.pack(side=Tkinter.LEFT, fill=Tkinter.BOTH, expand=1) | |
| 123 | + yscroll.config(command=self.yview) | |
| 124 | + def launch(self,*args): | |
| 125 | + try: | |
| 126 | + selection = self.get(0,Tkinter.END)[int(self.curselection()[0])] | |
| 127 | + except IndexError: return | |
| 128 | + o = App(Tkinter.Toplevel(findroot(self)),self.cmps[selection]) | |
| 129 | + title = self.title.get() | |
| 130 | + if title == '': title = self.cmps[selection].__name__ | |
| 131 | + o.master.title(title) | |
| 132 | + o.pack() | |
| 133 | + findtoplevel(self).destroy() | |
| 134 | + | |
| 135 | +class Linker(Tkinter.Toplevel): | |
| 136 | + '''起動したクラスのポートメンバの一覧、ローンチされているイクイップメントの一覧（コンボメニュー）、 | |
| 137 | + イクイップメントを選択するとそのポートメンバの一覧を表示 | |
| 138 | + ポートを選択してリンクボタンを押す | |
| 139 | + ''' | |
| 140 | + def __init__(self, master=None, cnf={}, **kw): | |
| 141 | + root = findroot(master) | |
| 142 | + Tkinter.Toplevel.__init__(self,findtoplevel(master),cnf,**kw) | |
| 143 | + apps = AvailableApps(root) | |
| 144 | + self.src = src = PortListbox(self,apps=apps); src.pack(side=Tkinter.LEFT) | |
| 145 | + title = apps.keys()[0] | |
| 146 | + for key,obj in apps.items(): | |
| 147 | + if master == obj: title = key | |
| 148 | + src.appvar.set(title) | |
| 149 | + Tkinter.Button(self,text='oo',command=self.link).pack(side=Tkinter.LEFT) | |
| 150 | + self.tgt = tgt = PortListbox(self,apps=apps); tgt.pack(side=Tkinter.LEFT) | |
| 151 | + def link(self): | |
| 152 | + try: | |
| 153 | + src = self.src.get() | |
| 154 | + tgt = self.tgt.get() | |
| 155 | + src.link(tgt) | |
| 156 | + except KeyError: pass | |
| 157 | + self.src.clear() | |
| 158 | + self.tgt.clear() | |
| 159 | + | |
| \ No newline at end of file |
| @@ -1,7 +1,7 @@ | ||
| 1 | 1 | # coding: utf-8 |
| 2 | 2 | |
| 3 | 3 | import StringIO, Image, ImageTk, matplotlib, tkFileDialog |
| 4 | -matplotlib.use('Agg') | |
| 4 | +matplotlib.use('Agg',warn=False) | |
| 5 | 5 | from matplotlib import pyplot |
| 6 | 6 | from scipy import array, arange, real, imag, sin, pi, fft, log10, fftpack |
| 7 | 7 | from Tkinter import Label, BOTTOM, Toplevel, mainloop, _cnfmerge |
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