def getSysHostsTitle():
global g_local_hosts_dir
sys_hosts = co.getSysHostsPath()
path = os.path.join(g_local_hosts_dir, DEFAULT_HOSTS_FN)
ohosts_sys = Hosts(path=sys_hosts)
sys_hosts_title = ohosts_sys.getTitle()
is_title_valid = False
fns = listLocalHosts()
for fn in fns:
fn2 = os.path.split(fn)[1]
i, t, t2 = fn2.partition(".")
if not i.isdigit():
continue
ohosts = Hosts(path=fn)
if ohosts.getTitle() == sys_hosts_title:
is_title_valid = True
break
if not is_title_valid:
open(path, "wb").write(open(sys_hosts, "rb").read())
# else:
# if os.path.isfile(path):
# os.remove(path)
return sys_hosts_title if is_title_valid else None
def newHosts(self, event=None, default=""):
u"""新建一个 hosts"""
global g_local_hosts_dir
repeat = False
title = default
dlg = wx.TextEntryDialog(None, u"新建 hosts", u"输入 hosts 名：", title, style=wx.OK | wx.CANCEL)
if dlg.ShowModal() == wx.ID_OK:
title = dlg.GetValue().strip()
if title:
oh = self.getOHostsFromTitle(title)
if oh:
repeat = True
self.alert(u"命名失败！", u"名为 '%s' 的 hosts 已经存在了！" % title)
else:
# 保存新文件
path = self.mkNewHostsPath()
c = u"# %s" % title
oh = Hosts(path=path)
oh.setTitle(title)
oh.setContent(c)
self.updateHostsList()
dlg.Destroy()
if repeat:
self.newHosts(event, default=title)
def getSysHostsTitle():
global g_local_hosts_dir
sys_hosts = co.getSysHostsPath()
path = os.path.join(g_local_hosts_dir, DEFAULT_HOSTS_FN)
ohosts_sys = Hosts(path=sys_hosts)
sys_hosts_title = ohosts_sys.getTitle()
is_title_valid = False
fns = listLocalHosts()
for fn in fns:
fn2 = os.path.split(fn)[1]
i, t, t2 = fn2.partition(".")
if not i.isdigit():
continue
ohosts = Hosts(path=fn)
if ohosts.getTitle() == sys_hosts_title:
is_title_valid = True
break
if not is_title_valid:
open(path, "wb").write(open(sys_hosts, "rb").read())
# else:
# if os.path.isfile(path):
# os.remove(path)
return sys_hosts_title if is_title_valid else None
def newHosts(self, event=None, default=""):
u"""新建一个 hosts"""
global g_local_hosts_dir
repeat = False
title = default
self.newHosts_test()
return
dlg = wx.TextEntryDialog(None,
u"新建 hosts",
u"输入 hosts 名：",
title,
style=wx.OK | wx.CANCEL)
if dlg.ShowModal() == wx.ID_OK:
title = dlg.GetValue().strip()
if title:
oh = self.getOHostsFromTitle(title)
if oh:
repeat = True
self.alert(u"命名失败！", u"名为 '%s' 的 hosts 已经存在了！" % title)
else:
# 保存新文件
path = self.mkNewHostsPath()
c = u"# %s" % title
oh = Hosts(path=path)
oh.setTitle(title)
oh.setContent(c)
self.updateHostsList()
dlg.Destroy()
if repeat:
self.newHosts(event, default=title)
def updateHostsList(self, selected_title=None):
u"""更新 hosts 列表"""
hosts_list = listLocalHosts()
# hosts_list.insert(0, co.getSysHostsPath())
hosts_list = [list(os.path.split(fn)) + [fn] for fn in hosts_list]
self.hosts_lists = hosts_list
self.hosts_objects = []
self.m_list.DeleteAllItems()
ch = self.taskbar_icon.current_hosts
c_idx = -1
il = wx.ImageList(16, 16, True)
icons_count = len(co.ICONS)
for i in xrange(icons_count):
il.Add(co.GetMondrianBitmap(i))
self.m_list.AssignImageList(il, wx.IMAGE_LIST_SMALL)
for idx, (folder, fn, fn2) in enumerate(hosts_list):
icon_idx = idx if idx < icons_count else icons_count - 1
ohosts = Hosts(idx, fn2, icon_idx)
self.hosts_objects.append(ohosts)
i, t, t2 = fn.partition(".")
if i.isdigit():
i = int(i)
if i > self.current_max_hosts_index:
self.current_max_hosts_index = i
c = ""
index = self.m_list.InsertStringItem(sys.maxint, ohosts.getTitle())
# 如果指定了当前选中的 hosts
if ohosts.getTitle() == selected_title:
ch = self.taskbar_icon.current_hosts = fn2
self.SetIcon(co.GetMondrianIcon(ohosts.icon_idx))
self.taskbar_icon.SetIcon(co.GetMondrianIcon(ohosts.icon_idx), u"当前 hosts 方案：%s" % ohosts.getTitle())
self.m_list.SetItemFont(idx, self.font_bold)
if (ch and ch == fn2) or \
(not selected_title and not ch and co.decode(fn) == DEFAULT_HOSTS_FN):
c = SELECTED_FLAG
if c:
c_idx = index
self.m_list.SetStringItem(index, 1, c)
self.m_list.SetItemImage(index, ohosts.icon_idx, ohosts.icon_idx)
if self.current_selected_hosts_index >= 0:
c_idx = self.current_selected_hosts_index
while c_idx >= len(self.hosts_objects) and c_idx > 0:
c_idx -= 1
ohosts = self.hosts_objects[c_idx]
self.m_list.Select(c_idx)
self.current_selected_hosts_index = c_idx
self.current_selected_hosts_fn = self.hosts_objects[c_idx].path
self.m_textCtrl_content.Value = ohosts.getContent()
def updateHostsList(self, selected_title=None):
u"""更新 hosts 列表"""
hosts_list = listLocalHosts()
# hosts_list.insert(0, co.getSysHostsPath())
hosts_list = [list(os.path.split(fn)) + [fn] for fn in hosts_list]
self.hosts_lists = hosts_list
self.hosts_objects = []
self.m_list.DeleteAllItems()
ch = self.taskbar_icon.current_hosts
c_idx = -1
il = wx.ImageList(16, 16, True)
icons_count = len(co.ICONS)
for i in xrange(icons_count):
il.Add(co.GetMondrianBitmap(i))
self.m_list.AssignImageList(il, wx.IMAGE_LIST_SMALL)
for idx, (folder, fn, fn2) in enumerate(hosts_list):
icon_idx = idx if idx < icons_count else icons_count - 1
ohosts = Hosts(idx, fn2, icon_idx)
self.hosts_objects.append(ohosts)
i, t, t2 = fn.partition(".")
if i.isdigit():
i = int(i)
if i > self.current_max_hosts_index:
self.current_max_hosts_index = i
c = ""
index = self.m_list.InsertStringItem(sys.maxint, ohosts.getTitle())
# 如果指定了当前选中的 hosts
if ohosts.getTitle() == selected_title:
ch = self.taskbar_icon.current_hosts = fn2
self.SetIcon(co.GetMondrianIcon(ohosts.icon_idx))
self.taskbar_icon.SetIcon(
co.GetMondrianIcon(ohosts.icon_idx),
u"当前 hosts 方案：%s" % ohosts.getTitle())
self.m_list.SetItemFont(idx, self.font_bold)
if (ch and ch == fn2) or \
(not selected_title and not ch and co.decode(fn) == DEFAULT_HOSTS_FN):
c = SELECTED_FLAG
if c:
c_idx = index
self.m_list.SetStringItem(index, 1, c)
self.m_list.SetItemImage(index, ohosts.icon_idx, ohosts.icon_idx)
if self.current_selected_hosts_index >= 0:
c_idx = self.current_selected_hosts_index
while c_idx >= len(self.hosts_objects) and c_idx > 0:
c_idx -= 1
ohosts = self.hosts_objects[c_idx]
self.m_list.Select(c_idx)
self.current_selected_hosts_index = c_idx
self.current_selected_hosts_fn = self.hosts_objects[c_idx].path
self.m_textCtrl_content.Value = ohosts.getContent()