/usr/share/phatch/phatch/lib/pyWx/tag.py is in phatch 0.2.7.1-3.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | # Copyright (C) 2007-2008 www.stani.be
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see http://www.gnu.org/licenses/
#
# Follows PEP8
import wx
import paint
from compatible import SearchCtrl
def extract_tags(items):
tags = []
for item in items:
for tag in item.tags:
tag = _(tag)
if tag not in tags:
tags.append(tag)
return tags
class ContentMixin(object):
def GetBrowser(self):
return self.GetParent()
def GetFilter(self):
return self.GetBrowser().filter
def GetTag(self):
return self.GetBrowser().tag
def CheckEmpty(self):
self.GetBrowser().CheckEmpty()
def GetEmpty(self):
return self.GetBrowser().empty
def SetTag(self, tag):
#check tag ctrl in parent
tag_ctrl = self.GetTag()
if tag_ctrl.GetStringSelection() != tag:
tag_ctrl.SetStringSelection(tag)
class Browser(paint.Mixin, wx.Panel):
"""ContentCtrl needs to be a class which implements these methods:
- content.SetTag <- browser.OnTag
- content.SetFilter <- browser.OnFilter"""
ContentCtrl = wx.Panel
paint_message = "nothing found"
paint_logo = None # "ART_TIP"
def __init__(self, parent, tags, content_ctrl_keyw, *args, **keyw):
"""At least four arguments should be passed:
Browser(['foo', 'bar'], TestContentCtrl, {}, parent)"""
super(Browser, self).__init__(parent, *args, **keyw)
self._create_controls(tags, content_ctrl_keyw)
self._layout()
self._events()
self._init()
def _init(self):
pass
def _create_controls(self, tags, content_ctrl_keyw):
#save tags
self._tags = tags
#search box
self.filter = SearchCtrl(self, -1, "")
#tag choice ctrl
self.tag = wx.Choice(self, -1, choices=tags)
if tags:
self.tag.SetSelection(0)
#empty ctrl
self.empty = wx.Panel(self)
#content ctrl
self.content = self.ContentCtrl(self, **content_ctrl_keyw)
self.is_empty = -1
def _layout(self):
main_sizer = wx.BoxSizer(wx.VERTICAL)
#horizontal browse sizer = search & tag control
browse_sizer = wx.BoxSizer(wx.HORIZONTAL)
browse_sizer.Add(self.filter, 1,
wx.ALL | wx.ALIGN_CENTER_VERTICAL, 4)
browse_sizer.Add(self.tag, 0,
wx.ALL | wx.ALIGN_CENTER_VERTICAL | wx.EXPAND, 4)
main_sizer.Add(browse_sizer, 0, wx.EXPAND, 0)
#content control
main_sizer.Add(self.content, 1, wx.ALL | wx.EXPAND, 4)
#empty control
main_sizer.Add(self.empty, 1, wx.ALL | wx.EXPAND, 4)
#layout
self.SetSizer(main_sizer)
self.Layout()
def _events(self):
self.Bind(wx.EVT_TEXT, self.OnFilter, self.filter)
self.Bind(wx.EVT_CHOICE, self.OnTag, self.tag)
self.EnableBackgroundPainting(self.empty)
def OnTag(self, event):
self.content.SetTag(event.GetString())
def OnFilter(self, event):
self.content.SetFilter(self.filter.GetValue())
def GetItemTags(self, item):
"""Can be overwritten."""
return item.tags
def GetTags(self, items):
return self._tags
def GetContent(self):
return self.content
def CheckEmpty(self):
is_empty = self.IsEmpty()
if self.is_empty != is_empty:
#update is needed
self.empty.Show(is_empty)
self.content.Show(not is_empty)
self.is_empty = is_empty
self.empty.Refresh()
self.Layout()
return is_empty
def IsEmpty(self):
return self.content.IsEmpty()
def OnSize(self, event):
event.Skip()
if self.IsEmpty():
self.empty.Refresh()
def EnableResize(self, state=True, object=None):
if object is None:
object = wx.GetTopLevelParent(self)
if state:
object.Bind(wx.EVT_SIZE, self.OnSize)
else:
object.Unbind(wx.EVT_SIZE)
class TestContentCtrl(ContentMixin, wx.TextCtrl):
def __init__(self, *args, **keyw):
super(TestContentCtrl, self).__init__(*args, **keyw)
self.filter = ''
def SetTag(self, tag):
self.SetValue('You selected tag: %s.' % tag)
def SetFilter(self, filter):
self.filter = filter
if not self.CheckEmpty():
self.SetValue('You selected filter: %s.' % filter)
def IsEmpty(self):
return not self.filter
class TestBrowser(Browser):
ContentCtrl = TestContentCtrl
def _init(self):
self.CheckEmpty()
class TestFrame(wx.Frame):
def __init__(self, parent):
wx.Frame.__init__(self, parent, -1, "Test Tag Browser",
size=(640, 480))
self.browser = TestBrowser(self, ['foo', 'bar'], {})
self.browser.EnableResize()
def example():
import sys
sys.path.extend(['..'])
#test app
app = wx.PySimpleApp()
frame = TestFrame(None)
frame.Show(True)
app.MainLoop()
if __name__ == '__main__':
example()
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