def __init__(self, shell, filename, **kwds):
text = get_text(filename)
text_pages = text.split("\nPAGE\n")
pages = []
page_size = (0, 0)
for text_page in text_pages:
lines = text_page.strip().split("\n")
page = Page(self, lines[0], lines[1:])
pages.append(page)
page_size = maximum(page_size, page.size)
self.pages = pages
bf = self.button_font
b1 = Button("Prev Page", font = bf, action = self.prev_page)
b2 = Button("Menu", font = bf, action = self.go_back)
b3 = Button("Next Page", font = bf, action = self.next_page)
self.b = ((shell.rect.width-page_size[0])/2, (shell.rect.height-page_size[1])/2)
page_rect = Rect(self.b, page_size)
gap = (0, 18)
b1.topleft = add(page_rect.bottomleft, gap)
b2.midtop = add(page_rect.midbottom, gap)
b3.topright = add(page_rect.bottomright, gap)
Screen.__init__(self, shell, **kwds)
self.size = add(b3.bottomright, self.b)
self.add(b1)
self.add(b2)
self.add(b3)
self.prev_button = b1
self.next_button = b3
self.set_current_page(0)
def __init__(self, prompt=None, suffixes=None, **kwds):
Dialog.__init__(self, **kwds)
label = None
d = self.margin
self.suffixes = suffixes or ("", )
up_button = Button(self.up_button_text, action=self.go_up)
dir_box = DirPathView(self.box_width + 250, self)
self.dir_box = dir_box
top_row = Row([dir_box, up_button])
list_box = FileListView(self.box_width - 16, self)
self.list_box = list_box
tree = FSTree(self, inner_width=250, directory='/')
self.tree = tree
row = Row((tree, list_box), margin=0)
ctrls = [top_row, row]
prompt = prompt or self.default_prompt
if prompt:
label = Label(prompt)
if self.saving:
filename_box = TextFieldWrapped(self.box_width)
filename_box.change_action = self.update_filename
filename_box._enter_action = filename_box.enter_action
filename_box.enter_action = self.enter_action
self.filename_box = filename_box
ctrls.append(Column([label, filename_box], align='l', spacing=0))
else:
if label:
ctrls.insert(0, label)
ok_button = Button(self.ok_label,
action=self.ok,
enable=self.ok_enable)
self.ok_button = ok_button
cancel_button = Button("Cancel", action=self.cancel)
vbox = Column(ctrls, align='l', spacing=d)
vbox.topleft = (d, d)
y = vbox.bottom + d
ok_button.topleft = (vbox.left, y)
cancel_button.topright = (vbox.right, y)
self.add(vbox)
self.add(ok_button)
self.add(cancel_button)
self.shrink_wrap()
self._directory = None
self.directory = os.getcwdu()
#print "FileDialog: cwd =", repr(self.directory) ###
if self.saving:
filename_box.focus()
def __init__(self, prompt=None, suffixes=None, **kwds):
Dialog.__init__(self, **kwds)
label = None
d = self.margin
self.suffixes = suffixes or ("",)
up_button = Button(self.up_button_text, action=self.go_up)
dir_box = DirPathView(self.box_width + 250, self)
self.dir_box = dir_box
top_row = Row([dir_box, up_button])
list_box = FileListView(self.box_width - 16, self)
self.list_box = list_box
tree = FSTree(self, inner_width=250, directory="/")
self.tree = tree
row = Row((tree, list_box), margin=0)
ctrls = [top_row, row]
prompt = prompt or self.default_prompt
if prompt:
label = Label(prompt)
if self.saving:
filename_box = TextFieldWrapped(self.box_width)
filename_box.change_action = self.update_filename
filename_box._enter_action = filename_box.enter_action
filename_box.enter_action = self.enter_action
self.filename_box = filename_box
ctrls.append(Column([label, filename_box], align="l", spacing=0))
else:
if label:
ctrls.insert(0, label)
ok_button = Button(self.ok_label, action=self.ok, enable=self.ok_enable)
self.ok_button = ok_button
cancel_button = Button("Cancel", action=self.cancel)
vbox = Column(ctrls, align="l", spacing=d)
vbox.topleft = (d, d)
y = vbox.bottom + d
ok_button.topleft = (vbox.left, y)
cancel_button.topright = (vbox.right, y)
self.add(vbox)
self.add(ok_button)
self.add(cancel_button)
self.shrink_wrap()
self._directory = None
self.directory = os.getcwdu()
# print "FileDialog: cwd =", repr(self.directory) ###
if self.saving:
filename_box.focus()
def __init__(self,
prompt=None,
suffixes=None,
default_suffix=None,
**kwds):
Dialog.__init__(self, **kwds)
label = None
d = self.margin
self.suffixes = suffixes or ("", )
self.file_type = self.suffixes[0] # To be removed
self.compute_file_types()
self.default_suffix = default_suffix # The default file extension. Will be searched in 'suffixes'.
up_button = Button(self.up_button_text, action=self.go_up)
dir_box = DirPathView(self.box_width + 250, self)
self.dir_box = dir_box
top_row = Row([dir_box, up_button])
list_box = FileListView(self.box_width - 16, self)
self.list_box = list_box
tree = FSTree(self, inner_width=250, directory='/')
self.tree = tree
row = Row((tree, list_box), margin=0)
ctrls = [top_row, row]
prompt = prompt or self.default_prompt
if prompt:
label = Label(prompt)
if suffixes:
filetype_label = Label("File type", width=250)
def set_file_type():
self.file_type = self.filetype_button.get_value(
) # To be removed
self.compute_file_types(self.filetype_button.get_value())
self.list_box.update()
filetype_button = ChoiceButton(choices=self.suffixes,
width=250,
choose=set_file_type)
if default_suffix:
v = next((s for s in self.suffixes
if ("*.%s;" % default_suffix in s or "*.%s)" %
default_suffix in s)), None)
if v:
filetype_button.selectedChoice = v
self.compute_file_types(v)
self.filetype_button = filetype_button
if self.saving:
filename_box = TextFieldWrapped(self.box_width)
filename_box.change_action = self.update_filename
filename_box._enter_action = filename_box.enter_action
filename_box.enter_action = self.enter_action
self.filename_box = filename_box
if suffixes:
ctrls.append(
Row([
Column([label, filename_box], align='l', spacing=0),
Column([filetype_label, filetype_button],
align='l',
spacing=0)
], ))
else:
ctrls.append(
Column([label, filename_box], align='l', spacing=0))
else:
if label:
ctrls.insert(0, label)
if suffixes:
ctrls.append(
Column([filetype_label, filetype_button],
align='l',
spacing=0))
ok_button = Button(self.ok_label,
action=self.ok,
enable=self.ok_enable)
self.ok_button = ok_button
cancel_button = Button("Cancel", action=self.cancel)
vbox = Column(ctrls, align='l', spacing=d)
vbox.topleft = (d, d)
y = vbox.bottom + d
ok_button.topleft = (vbox.left, y)
cancel_button.topright = (vbox.right, y)
self.add(vbox)
self.add(ok_button)
self.add(cancel_button)
self.shrink_wrap()
self._directory = None
self.directory = os.getcwd()
# print "FileDialog: cwd =", repr(self.directory) ###
if self.saving:
filename_box.focus()
def __init__(self, prompt=None, suffixes=None, default_suffix=None, **kwds):
Dialog.__init__(self, **kwds)
label = None
d = self.margin
self.suffixes = suffixes or ("",)
self.file_type = self.suffixes[0] # To be removed
self.compute_file_types()
self.default_suffix = default_suffix # The default file extension. Will be searched in 'suffixes'.
up_button = Button(self.up_button_text, action=self.go_up)
dir_box = DirPathView(self.box_width + 250, self)
self.dir_box = dir_box
top_row = Row([dir_box, up_button])
list_box = FileListView(self.box_width - 16, self)
self.list_box = list_box
tree = FSTree(self, inner_width=250, directory='/')
self.tree = tree
row = Row((tree, list_box), margin=0)
ctrls = [top_row, row]
prompt = prompt or self.default_prompt
if prompt:
label = Label(prompt)
if suffixes:
filetype_label = Label("File type", width=250)
def set_file_type():
self.file_type = self.filetype_button.get_value() # To be removed
self.compute_file_types(self.filetype_button.get_value())
self.list_box.update()
filetype_button = ChoiceButton(choices=self.suffixes, width=250, choose=set_file_type)
if default_suffix:
v = next((s for s in self.suffixes if ("*.%s;"%default_suffix in s or "*.%s)"%default_suffix in s)), None)
if v:
filetype_button.selectedChoice = v
self.compute_file_types(v)
self.filetype_button = filetype_button
if self.saving:
filename_box = TextFieldWrapped(self.box_width)
filename_box.change_action = self.update_filename
filename_box._enter_action = filename_box.enter_action
filename_box.enter_action = self.enter_action
self.filename_box = filename_box
if suffixes:
ctrls.append(Row([Column([label, filename_box], align='l', spacing=0),
Column([filetype_label, filetype_button], align='l', spacing=0)
],
)
)
else:
ctrls.append(Column([label, filename_box], align='l', spacing=0))
else:
if label:
ctrls.insert(0, label)
if suffixes:
ctrls.append(Column([filetype_label, filetype_button], align='l', spacing=0))
ok_button = Button(self.ok_label, action=self.ok, enable=self.ok_enable)
self.ok_button = ok_button
cancel_button = Button("Cancel", action=self.cancel)
vbox = Column(ctrls, align='l', spacing=d)
vbox.topleft = (d, d)
y = vbox.bottom + d
ok_button.topleft = (vbox.left, y)
cancel_button.topright = (vbox.right, y)
self.add(vbox)
self.add(ok_button)
self.add(cancel_button)
self.shrink_wrap()
self._directory = None
self.directory = os.getcwdu()
#print "FileDialog: cwd =", repr(self.directory) ###
if self.saving:
filename_box.focus()
