1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
import os, gtk, gtksourceview2
import glitch
from glitch import *
_default="""import glitch, glitch.gtk
from glitch.limbo.objects import Square
cam=glitch.gtk.GtkCamera(children=[
Square()])
cam.run()
"""
class Start(gtk.Window):
def __init__(self, *args, **kwargs):
gtk.Window.__init__(self)
self.set_title("The Dagger")
self.glue = gtk.VBox()
self.add(self.glue)
self.srcview = self._srcview()
sw = gtk.ScrolledWindow()
sw.add(self.srcview)
toolbar=self._toolbar()
self.nodes=self._nodes()
hp= gtk.HPaned()
hp.add1(self.nodes)
hp.add2(sw)
self.glue.pack_start(toolbar, False)
self.glue.pack_start(hp)
def do_run(self, *args):
src= self.srcview.get_buffer().get_text(*self.srcview.get_buffer().get_bounds())
exec(src, {})
def do_open(self, *args):
f=gtk.FileChooserDialog(action=gtk.FILE_CHOOSER_ACTION_OPEN,buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_OPEN, gtk.RESPONSE_OK))
response = f.run()
if response == gtk.RESPONSE_OK:
self.outfile=f.get_filename()
self.srcview.get_buffer().set_text(open(self.outfile).read())
f.destroy()
def do_save(self, *args):
if not hasattr(self, "outfile"):
f=gtk.FileChooserDialog(action=gtk.FILE_CHOOSER_ACTION_SAVE,buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_OPEN, gtk.RESPONSE_OK))
response = f.run()
if response == gtk.RESPONSE_OK:
self.outfile=f.get_filename()
self.do_save()
f.destroy()
else:
src= self.srcview.get_buffer().get_text(*self.srcview.get_buffer().get_bounds())
open(self.outfile, 'w').write(src)
def _srcview(self):
mgr = gtksourceview2.LanguageManager()
python = mgr.get_language('python')
buffer = gtksourceview2.Buffer()
buffer.set_language(python)
buffer.set_text(_default)
return gtksourceview2.View(buffer)
def _nodes(self):
vp = gtk.VPaned()
ls = gtk.ListStore(str)
for node in dir(glitch):
if isinstance(getattr(glitch, node), type):
ls.append([node])
tv = gtk.TreeView(ls)
renderer = gtk.CellRendererText()
col= gtk.TreeViewColumn("Nodes", renderer)
col.add_attribute(renderer, "text", 0)
mgr = gtksourceview2.LanguageManager()
python = mgr.get_language('python')
docbuffer=gtksourceview2.Buffer()
docbuffer.set_language(python)
docs=gtksourceview2.View(docbuffer)
def on_change(tv):
(model, iter)=tv.get_selection().get_selected()
sel= model.get_value(iter, 0)
cls=eval(sel, globals())
mod=eval(cls.__module__, globals())
f=mod.__file__.replace('pyc', 'py')
docbuffer.set_text(open(f).read())
tv.connect('cursor-changed', on_change)
tv.append_column(col)
sc_tv=gtk.ScrolledWindow()
sc_tv.set_size_request(200,400)
sc_tv.add(tv)
sc_docs=gtk.ScrolledWindow()
sc_docs.add(docs)
vp.add1(sc_tv)
vp.add2(sc_docs)
return vp
def _toolbar(self):
toolbar = gtk.Toolbar()
items = [("execute", gtk.STOCK_EXECUTE, self.do_run),
("save", gtk.STOCK_SAVE, self.do_save),
("open", gtk.STOCK_OPEN, self.do_open),
("close", gtk.STOCK_CLOSE, lambda w: gtk.main_quit())]
for (label, icon, fn) in items:
b = gtk.ToolButton(icon)
b.set_label(label)
toolbar.insert(b, 0)
b.connect("clicked", fn)
return toolbar
if __name__=='__main__':
s = Start()
s.show_all()
s.connect('destroy', lambda w: gtk.main_quit()) # todo: save?
gtk.main()
|
