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Epour: factorize the preference dialogs 

Implemented a base class used by all the 3 preferences dialogs
This commit is contained in:
Davide Andreoli 2013-11-08 23:19:44 +01:00
parent 5b3c328dd4
commit a473d92f51
1 changed files with 46 additions and 69 deletions
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115
epour/gui/Preferences.py
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@ -68,15 +68,33 @@ EXPAND_HORIZ = 1.0, 0.0
FILL_BOTH = -1.0, -1.0
FILL_HORIZ = -1.0, 0.5
class PreferencesGeneral(InnerWindow):
class PreferencesDialog(InnerWindow):
""" Base class for all preferences dialogs """
def __init__(self, parent):
InnerWindow.__init__(self, parent)
self.scroller = Scroller(self)
self.scroller.policy = ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO
self.content = self.scroller
self.box = Box(self)
self.box.size_hint_weight = 1.0, 1.0
self.scroller.content = self.box
def activate(self):
btn = Button(self, text="Close")
btn.callback_clicked_add(lambda x: self.delete())
self.box.pack_end(btn)
btn.show()
InnerWindow.activate(self)
class PreferencesGeneral(PreferencesDialog):
""" General preference dialog """
def __init__(self, parent, session):
self.session = session
conf = session.conf
InnerWindow.__init__(self, parent.win)
mbox = Box(self)
mbox.size_hint_weight = 1.0, 1.0
mbox.size_hint_align = -1.0, -1.0
PreferencesDialog.__init__(self, parent.win)
limits = Limits(self, session)
ports = ListenPorts(self, session)
@ -107,20 +125,10 @@ class PreferencesGeneral(InnerWindow):
sep2 = Separator(self)
sep2.horizontal = True
xbtn = Button(self)
xbtn.text_set("Close")
xbtn.callback_clicked_add(lambda x: self.delete())
for w in ports, limits, dlsel, pe, pad, \
sep1, chk1, chk2, sep2, xbtn:
for w in ports, limits, dlsel, pe, pad, sep1, chk1, chk2, sep2:
w.show()
mbox.pack_end(w)
self.box.pack_end(w)
scr = Scroller(self)
scr.policy = ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO
scr.content = mbox
self.content = scr
self.activate()
class DataStorageSelector(Frame):
@ -205,13 +213,10 @@ class ListenPorts(Frame):
self.session.conf.set("Settings", "listen_low", str(low))
self.session.conf.set("Settings", "listen_high", str(high))
class PreferencesProxy(InnerWindow):
class PreferencesProxy(PreferencesDialog):
""" Proxy preference dialog """
def __init__(self, parent, session):
InnerWindow.__init__(self, parent.win)
self.session = session
b = Box(parent.win)
b.size_hint_weight = 1.0, 1.0
PreferencesDialog.__init__(self, parent.win)
proxies = [
["Proxy for torrent peer connections",
@ -224,25 +229,11 @@ class PreferencesProxy(InnerWindow):
session.dht_proxy, session.set_dht_proxy],
]
xbtn = Button(self)
xbtn.text_set("Close")
xbtn.callback_clicked_add(lambda x: self.delete())
for title, rfunc, wfunc in proxies:
pg = ProxyGroup(parent.win, title, rfunc, wfunc)
pg = ProxyGroup(self, title, rfunc, wfunc)
pg.show()
b.pack_end(pg)
self.box.pack_end(pg)
b.pack_end(xbtn)
xbtn.show()
b.show()
scr = Scroller(self)
scr.policy = ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO
scr.content = b
self.content = scr
self.activate()
class ProxyGroup(Frame):
@ -435,9 +426,10 @@ class ActSWithLabel(Box):
def get_value(self):
return self.vd[self.w.indicator_pos]
class PreferencesSession(InnerWindow):
class PreferencesSession(PreferencesDialog):
""" Session preference dialog """
def __init__(self, parent, session):
InnerWindow.__init__(self, parent.win)
PreferencesDialog.__init__(self, parent.win)
# TODO: Construct and populate this with an Idler
@ -450,10 +442,9 @@ class PreferencesSession(InnerWindow):
s = session.settings()
t = Table(parent.win)
t.padding = 5, 5
t.size_hint_weight = 1.0, 1.0
t.size_hint_align = -1.0, -1.0
t = Table(self, padding=(5,5))
self.box.pack_end(t)
t.show()
i = 0
@ -465,7 +456,7 @@ class PreferencesSession(InnerWindow):
try:
a = getattr(s, k)
if isinstance(a, lt.disk_cache_algo_t):
w = Spinner(parent.win)
w = Spinner(self)
w.size_hint_align = 1.0, 0.0
# XXX: lt-rb python bindings don't have all values.
w.min_max = 0, 2 #len(lt.disk_cache_algo_t.values.keys())
@ -473,16 +464,16 @@ class PreferencesSession(InnerWindow):
w.special_value_add(val, name)
w.value = a
elif isinstance(a, bool):
w = Check(parent.win)
w = Check(self)
w.size_hint_align = 1.0, 0.0
w.style = "toggle"
w.state = a
elif isinstance(a, int):
w = Spinner(parent.win)
w = Spinner(self)
w.min_max = INT_MIN, INT_MAX
w.value = a
elif isinstance(a, float):
w = Slider(parent.win)
w = Slider(self)
w.size_hint_align = -1.0, 0.0
w.size_hint_weight = 1.0, 0.0
w.unit_format = "%1.2f"
@ -496,19 +487,19 @@ class PreferencesSession(InnerWindow):
# which doesn't have a python equivalent.
continue
elif k == "user_agent":
w = Entry(parent.win)
w = Entry(self)
w.size_hint_align = 1.0, 0.0
w.size_hint_weight = 1.0, 0.0
w.single_line = True
w.editable = False
w.entry = cgi.escape(a)
else:
w = Entry(parent.win)
w = Entry(self)
w.size_hint_align = -1.0, 0.0
w.size_hint_weight = 1.0, 0.0
w.single_line = True
w.entry = cgi.escape(a)
l = Label(parent.win)
l = Label(self)
l.text = k.replace("_", " ").capitalize()
l.size_hint_align = 0.0, 0.0
l.size_hint_weight = 1.0, 0.0
@ -524,28 +515,14 @@ class PreferencesSession(InnerWindow):
except TypeError:
pass #print("Error {}".format(k))
save_btn = Button(parent.win)
save_btn = Button(self)
save_btn.text = "Apply session settings"
save_btn.callback_clicked_add(self.apply_settings, widgets, session)
save_btn.show()
t.pack(save_btn, 0, i, 2, 1)
i += 1
self.box.pack_end(save_btn)
xbtn = Button(self)
xbtn.text_set("Close")
xbtn.callback_clicked_add(lambda x: self.delete())
xbtn.show()
t.pack(xbtn, 0, i, 2, 1)
scr = Scroller(self)
scr.policy = ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO
scr.content = t
self.content = scr
self.activate()
def apply_settings(self, btn, widgets, session):
s = lt.session_settings()