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
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
|
# copyright 1997-2001 Just van Rossum, Letterror. just@letterror.com
import Splash
import FrameWork
import Wapplication
import W
import os
import sys
import macfs
import MacOS
if MacOS.runtimemodel == 'macho':
ELIPSES = '...'
else:
ELIPSES = '\xc9'
def runningOnOSX():
from gestalt import gestalt
gestaltMenuMgrAquaLayoutBit = 1 # menus have the Aqua 1.0 layout
gestaltMenuMgrAquaLayoutMask = (1L << gestaltMenuMgrAquaLayoutBit)
value = gestalt("menu") & gestaltMenuMgrAquaLayoutMask
return not not value
class PythonIDE(Wapplication.Application):
def __init__(self):
self.preffilepath = os.path.join("Python", "PythonIDE preferences")
Wapplication.Application.__init__(self, 'Pide')
from Carbon import AE
from Carbon import AppleEvents
AE.AEInstallEventHandler(AppleEvents.kCoreEventClass, AppleEvents.kAEOpenApplication,
self.ignoreevent)
AE.AEInstallEventHandler(AppleEvents.kCoreEventClass, AppleEvents.kAEReopenApplication,
self.ignoreevent)
AE.AEInstallEventHandler(AppleEvents.kCoreEventClass, AppleEvents.kAEPrintDocuments,
self.ignoreevent)
AE.AEInstallEventHandler(AppleEvents.kCoreEventClass, AppleEvents.kAEOpenDocuments,
self.opendocsevent)
AE.AEInstallEventHandler(AppleEvents.kCoreEventClass, AppleEvents.kAEQuitApplication,
self.quitevent)
import PyConsole, PyEdit
Splash.wait()
if sys.platform == "darwin":
if sys.argv and sys.argv[0].startswith("-psn"):
home = os.getenv("HOME")
if home:
os.chdir(home)
# With -D option (OSX command line only) keep stderr, for debugging the IDE
# itself.
debug_stderr = None
if len(sys.argv) >= 2 and sys.argv[1] == '-D':
debug_stderr = sys.stderr
del sys.argv[1]
PyConsole.installoutput()
PyConsole.installconsole()
if debug_stderr:
sys.stderr = debug_stderr
for path in sys.argv[1:]:
self.opendoc(path)
try:
import Wthreading
except ImportError:
self.mainloop()
else:
if Wthreading.haveThreading:
self.mainthread = Wthreading.Thread("IDE event loop", self.mainloop)
self.mainthread.start()
#self.mainthread.setResistant(1)
Wthreading.run()
else:
self.mainloop()
def makeusermenus(self):
m = Wapplication.Menu(self.menubar, "File")
newitem = FrameWork.MenuItem(m, "New", "N", 'new')
openitem = FrameWork.MenuItem(m, "Open"+ELIPSES, "O", 'open')
FrameWork.Separator(m)
closeitem = FrameWork.MenuItem(m, "Close", "W", 'close')
saveitem = FrameWork.MenuItem(m, "Save", "S", 'save')
saveasitem = FrameWork.MenuItem(m, "Save as"+ELIPSES, None, 'save_as')
FrameWork.Separator(m)
saveasappletitem = FrameWork.MenuItem(m, "Save as Applet"+ELIPSES, None, 'save_as_applet')
if not runningOnOSX():
# On OSX there's a special "magic" quit menu, so we shouldn't add
# it to the File menu.
FrameWork.Separator(m)
quititem = FrameWork.MenuItem(m, "Quit", "Q", 'quit')
m = Wapplication.Menu(self.menubar, "Edit")
undoitem = FrameWork.MenuItem(m, "Undo", 'Z', "undo")
FrameWork.Separator(m)
cutitem = FrameWork.MenuItem(m, "Cut", 'X', "cut")
copyitem = FrameWork.MenuItem(m, "Copy", "C", "copy")
pasteitem = FrameWork.MenuItem(m, "Paste", "V", "paste")
FrameWork.MenuItem(m, "Clear", None, "clear")
FrameWork.Separator(m)
selallitem = FrameWork.MenuItem(m, "Select all", "A", "selectall")
sellineitem = FrameWork.MenuItem(m, "Select line", "L", "selectline")
FrameWork.Separator(m)
finditem = FrameWork.MenuItem(m, "Find"+ELIPSES, "F", "find")
findagainitem = FrameWork.MenuItem(m, "Find again", 'G', "findnext")
enterselitem = FrameWork.MenuItem(m, "Enter search string", "E", "entersearchstring")
replaceitem = FrameWork.MenuItem(m, "Replace", None, "replace")
replacefinditem = FrameWork.MenuItem(m, "Replace & find again", 'T', "replacefind")
FrameWork.Separator(m)
shiftleftitem = FrameWork.MenuItem(m, "Shift left", "[", "shiftleft")
shiftrightitem = FrameWork.MenuItem(m, "Shift right", "]", "shiftright")
m = Wapplication.Menu(self.menubar, "Python")
runitem = FrameWork.MenuItem(m, "Run window", "R", 'run')
runselitem = FrameWork.MenuItem(m, "Run selection", None, 'runselection')
FrameWork.Separator(m)
moditem = FrameWork.MenuItem(m, "Module browser"+ELIPSES, "M", self.domenu_modulebrowser)
FrameWork.Separator(m)
mm = FrameWork.SubMenu(m, "Preferences")
FrameWork.MenuItem(mm, "Set Scripts folder"+ELIPSES, None, self.do_setscriptsfolder)
FrameWork.MenuItem(mm, "Editor default settings"+ELIPSES, None, self.do_editorprefs)
FrameWork.MenuItem(mm, "Set default window font"+ELIPSES, None, self.do_setwindowfont)
self.openwindowsmenu = Wapplication.Menu(self.menubar, 'Windows')
self.makeopenwindowsmenu()
self._menustocheck = [closeitem, saveitem, saveasitem, saveasappletitem,
undoitem, cutitem, copyitem, pasteitem,
selallitem, sellineitem,
finditem, findagainitem, enterselitem, replaceitem, replacefinditem,
shiftleftitem, shiftrightitem,
runitem, runselitem]
prefs = self.getprefs()
try:
fss, fss_changed = macfs.RawAlias(prefs.scriptsfolder).Resolve()
self.scriptsfolder = fss.NewAlias()
except:
path = os.path.join(os.getcwd(), ":Mac:IDE scripts")
if not os.path.exists(path):
path = os.path.join(os.getcwd(), "Scripts")
if not os.path.exists(path):
os.mkdir(path)
f = open(os.path.join(path, "Place your scripts here"+ELIPSES), "w")
f.close()
fss = macfs.FSSpec(path)
self.scriptsfolder = fss.NewAlias()
self.scriptsfoldermodtime = fss.GetDates()[1]
else:
self.scriptsfoldermodtime = fss.GetDates()[1]
prefs.scriptsfolder = self.scriptsfolder.data
self._scripts = {}
self.scriptsmenu = None
self.makescriptsmenu()
self.makehelpmenu()
def quitevent(self, theAppleEvent, theReply):
from Carbon import AE
AE.AEInteractWithUser(50000000)
self._quit()
def suspendresume(self, onoff):
if onoff:
fss, fss_changed = self.scriptsfolder.Resolve()
modtime = fss.GetDates()[1]
if self.scriptsfoldermodtime <> modtime or fss_changed:
self.scriptsfoldermodtime = modtime
W.SetCursor('watch')
self.makescriptsmenu()
def ignoreevent(self, theAppleEvent, theReply):
pass
def opendocsevent(self, theAppleEvent, theReply):
W.SetCursor('watch')
import aetools
parameters, args = aetools.unpackevent(theAppleEvent)
docs = parameters['----']
if type(docs) <> type([]):
docs = [docs]
for doc in docs:
fss, a = doc.Resolve()
path = fss.as_pathname()
self.opendoc(path)
def opendoc(self, path):
fcreator, ftype = macfs.FSSpec(path).GetCreatorType()
if ftype == 'TEXT':
self.openscript(path)
elif ftype == '\0\0\0\0' and path[-3:] == '.py':
self.openscript(path)
else:
W.Message("Can't open file of type '%s'." % ftype)
def getabouttext(self):
return "About Python IDE"+ELIPSES
def do_about(self, id, item, window, event):
Splash.about()
def do_setscriptsfolder(self, *args):
fss, ok = macfs.GetDirectory("Select Scripts Folder")
if ok:
prefs = self.getprefs()
alis = fss.NewAlias()
prefs.scriptsfolder = alis.data
self.scriptsfolder = alis
self.makescriptsmenu()
prefs.save()
def domenu_modulebrowser(self, *args):
W.SetCursor('watch')
import ModuleBrowser
ModuleBrowser.ModuleBrowser()
def domenu_open(self, *args):
fss, ok = macfs.StandardGetFile("TEXT")
if ok:
self.openscript(fss.as_pathname())
def domenu_new(self, *args):
W.SetCursor('watch')
import PyEdit
return PyEdit.Editor()
def makescriptsmenu(self):
W.SetCursor('watch')
if self._scripts:
for id, item in self._scripts.keys():
if self.menubar.menus.has_key(id):
m = self.menubar.menus[id]
m.delete()
self._scripts = {}
if self.scriptsmenu:
if hasattr(self.scriptsmenu, 'id') and self.menubar.menus.has_key(self.scriptsmenu.id):
self.scriptsmenu.delete()
self.scriptsmenu = FrameWork.Menu(self.menubar, "Scripts")
#FrameWork.MenuItem(self.scriptsmenu, "New script", None, self.domenu_new)
#self.scriptsmenu.addseparator()
fss, fss_changed = self.scriptsfolder.Resolve()
self.scriptswalk(fss.as_pathname(), self.scriptsmenu)
def makeopenwindowsmenu(self):
for i in range(len(self.openwindowsmenu.items)):
self.openwindowsmenu.menu.DeleteMenuItem(1)
self.openwindowsmenu.items = []
windows = []
self._openwindows = {}
for window in self._windows.keys():
title = window.GetWTitle()
if not title:
title = "<no title>"
windows.append((title, window))
windows.sort()
for title, window in windows:
if title == "Python Interactive": # ugly but useful hack by Joe Strout
shortcut = '0'
else:
shortcut = None
item = FrameWork.MenuItem(self.openwindowsmenu, title, shortcut, callback = self.domenu_openwindows)
self._openwindows[item.item] = window
self._openwindowscheckmark = 0
self.checkopenwindowsmenu()
def domenu_openwindows(self, id, item, window, event):
w = self._openwindows[item]
w.ShowWindow()
w.SelectWindow()
def domenu_quit(self):
self._quit()
def domenu_save(self, *args):
print "Save"
def _quit(self):
import PyConsole, PyEdit
PyConsole.console.writeprefs()
PyConsole.output.writeprefs()
PyEdit.searchengine.writeprefs()
for window in self._windows.values():
try:
rv = window.close() # ignore any errors while quitting
except:
rv = 0 # (otherwise, we can get stuck!)
if rv and rv > 0:
return
self.quitting = 1
def makehelpmenu(self):
docs = self.installdocumentation()
self.helpmenu = m = self.gethelpmenu()
docitem = FrameWork.MenuItem(m, "Python Documentation", None, self.domenu_localdocs)
docitem.enable(docs)
finditem = FrameWork.MenuItem(m, "Lookup in Python Documentation", None, 'lookuppython')
finditem.enable(docs)
if runningOnOSX():
FrameWork.Separator(m)
doc2item = FrameWork.MenuItem(m, "Apple Developer Documentation", None, self.domenu_appledocs)
find2item = FrameWork.MenuItem(m, "Lookup in Carbon Documentation", None, 'lookupcarbon')
FrameWork.Separator(m)
webitem = FrameWork.MenuItem(m, "Python Documentation on the Web", None, self.domenu_webdocs)
web2item = FrameWork.MenuItem(m, "Python on the Web", None, self.domenu_webpython)
web3item = FrameWork.MenuItem(m, "MacPython on the Web", None, self.domenu_webmacpython)
def domenu_localdocs(self, *args):
from Carbon import AH
AH.AHGotoPage("Python Help", None, None)
def domenu_appledocs(self, *args):
from Carbon import AH, AppleHelp
try:
AH.AHGotoMainTOC(AppleHelp.kAHTOCTypeDeveloper)
except AH.Error, arg:
if arg[0] == -50:
W.Message("Developer documentation not installed")
else:
W.Message("AppleHelp Error: %s" % `arg`)
def domenu_lookuppython(self, *args):
from Carbon import AH
searchstring = self._getsearchstring()
if not searchstring:
return
try:
AH.AHSearch("Python Help", searchstring)
except AH.Error, arg:
W.Message("AppleHelp Error: %s" % `arg`)
def domenu_lookupcarbon(self, *args):
from Carbon import AH
searchstring = self._getsearchstring()
if not searchstring:
return
try:
AH.AHSearch("Carbon", searchstring)
except AH.Error, arg:
W.Message("AppleHelp Error: %s" % `arg`)
def _getsearchstring(self):
import PyEdit
editor = PyEdit.findeditor(None, fromtop=1)
if editor:
text = editor.getselectedtext()
if text:
return text
# This is a cop-out. We should have disabled the menus
# if there is no selection, but the can_ methods only seem
# to work for Windows. Or not for the Help menu, maybe?
import EasyDialogs
text = EasyDialogs.AskString("Search documentation for", ok="Search")
return text
def domenu_webdocs(self, *args):
import webbrowser
major, minor, micro, state, nano = sys.version_info
if state in ('alpha', 'beta'):
docversion = 'dev/doc/devel'
elif micro == 0:
docversion = 'doc/%d.%d' % (major, minor)
else:
docversion = 'doc/%d.%d.%d' % (major, minor, micro)
webbrowser.open("http://www.python.org/%s" % docversion)
def domenu_webpython(self, *args):
import webbrowser
webbrowser.open("http://www.python.org/")
def domenu_webmacpython(self, *args):
import webbrowser
webbrowser.open("http://www.cwi.nl/~jack/macpython.html")
def installdocumentation(self):
# This is rather much of a hack. Someone has to tell the Help Viewer
# about the Python documentation, so why not us. The documentation
# is located in the framework, but there's a symlink in Python.app.
# And as AHRegisterHelpBook wants a bundle (with the right bits in
# the plist file) we refer it to Python.app
python_app = os.path.join(sys.prefix, 'Resources/Python.app')
doc_source = os.path.join(python_app, 'Contents/Resources/English.lproj/Documentation')
if not os.path.isdir(doc_source):
return 0
try:
from Carbon import AH
AH.AHRegisterHelpBook(python_app)
except (ImportError, MacOS.Error), arg:
W.Message("Cannot register Python documentation: %s" % `arg`)
return 0
return 1
PythonIDE()
|