/usr/share/phatch/phatch/lib/pyWx/imageFileBrowser.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 | # 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 os
import sys
import wx
if __name__ == '__main__':
_ = unicode
sys.path.insert(0, '..')
sys.path.insert(0, '../..')
from lib.openImage import open_thumb
from lib.formField import IMAGE_READ_EXTENSIONS
import popup
from wxPil import pil_wxBitmap
ICON_SIZE = (64, 64)
def truncate(content, length=100, suffix='...'):
if len(content) <= length:
return content
else:
return content[:length].rsplit(' ', 1)[0] + suffix
class ListCtrl(wx.ListCtrl):
def __init__(self, parent, files, icon_size=ICON_SIZE,
checkboard=False, **keyw):
super(ListCtrl, self).__init__(parent, -1,
style=wx.LC_ICON | wx.LC_SINGLE_SEL, **keyw)
#create image list
self.image_list = wx.ImageList(*icon_size)
self.icons = {}
for file in files.values():
self.icons[file] = self.image_list.Add(
pil_wxBitmap(open_thumb(file, size=icon_size)))
self.SetImageList(self.image_list, wx.IMAGE_LIST_NORMAL)
#populate
n = 10
if type(files) is dict:
labels_files = files.items()
#labels_files = [(truncate(label,n),file)
# for label, file in files.items()]
labels_files.sort()
self._labels = [label for label, file in labels_files]
self._files = [file for label, file in labels_files]
self._files_to_labels = {}
for label, file in labels_files:
self._files_to_labels[file] = label
for index, (label, file) in enumerate(labels_files):
item = self.InsertImageStringItem(index, '', self.icons[file])
self.SetItemData(item, index)
def GetLabel(self, file):
return self._files_to_labels.get(file, file)
def GetItemFile(self, item):
return self._files[item.GetData()]
def GetItemLabel(self, item):
return self._labels[item.GetData()]
def Select(self, index):
self.SetItemState(index, wx.LIST_STATE_SELECTED,
wx.LIST_STATE_SELECTED)
self.EnsureVisible(index)
def Deselect(self, index):
self.SetItemState(index, 0,
wx.LIST_STATE_SELECTED | wx.LIST_STATE_FOCUSED)
class Dialog(wx.Dialog):
def __init__(self, parent, files, icon_size=ICON_SIZE, **keyw):
keyw["style"] = wx.DEFAULT_DIALOG_STYLE | wx.RESIZE_BORDER \
| wx.MAXIMIZE_BOX
super(Dialog, self).__init__(parent, -1, **keyw)
#controls
#this is a dialog, add first panel
self.panel = wx.Panel(self, -1)
self.image_path = popup.DictionaryFileCtrl(self.panel, value=' ',
size=(200, 200), dictionary=files,
extensions=IMAGE_READ_EXTENSIONS)
self.image_list = ListCtrl(self.panel, files, icon_size)
self.status = wx.StaticText(self.panel, -1, "")
self.cancel = wx.Button(self.panel, wx.ID_CANCEL, _("&Cancel"))
self.ok = wx.Button(self.panel, wx.ID_OK, _("&Select"))
self.ok.SetDefault()
#layout
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(self.image_path, 0, wx.ALL | wx.EXPAND, 0)
sizer.Add(self.image_list, 1, wx.EXPAND)
#buttons
btn_sizer = wx.BoxSizer(wx.HORIZONTAL)
b = 6
btn_sizer.Add(self.status, 1, wx.ALL | wx.ALIGN_CENTER_VERTICAL, b)
btn_sizer.Add(self.cancel, 0, wx.ALL | wx.ALIGN_CENTER_VERTICAL, b)
btn_sizer.Add(self.ok, 0, wx.ALL | wx.ALIGN_CENTER_VERTICAL, b)
sizer.Add(btn_sizer, 0, wx.EXPAND, 0)
#panel
self.panel.SetSizer(sizer)
panel_sizer = wx.BoxSizer(wx.VERTICAL)
panel_sizer.Add(self.panel, 1, wx.EXPAND, 0)
self.SetSizer(panel_sizer)
self.Layout()
#events
self.selection = None
self.Bind(wx.EVT_LIST_ITEM_SELECTED, self.OnItemSelected,
self.image_list)
self.Bind(wx.EVT_LIST_ITEM_ACTIVATED, self.OnActivated,
self.image_list)
self.Bind(wx.EVT_TEXT, self.OnText, self.image_path.path)
def OnItemSelected(self, event):
self.selection = event.GetIndex()
value = self.image_list.GetItemLabel(event.GetItem())
if value != self.image_path.GetValue():
self.image_path.SetValue(value)
event.Skip()
def OnText(self, event):
#print 'ontext',event.GetString()
self.Select(event.GetString())
def Select(self, value):
li = self.image_list
#if the file is in the library -> use label instead
value = li.GetLabel(value)
if value in li._labels:
index = li._labels.index(value)
item = li.GetItem(index)
li.Select(index)
elif not(self.selection is None):
#print "deselect", self.selection
#li.Deselect(self.selection) DO NOT ENABLE OR IT BLOCKS UI!
self.selection = None
def ShowPath(self, state):
self.image_path.Show(state)
self.Layout()
def SetValue(self, value):
self.image_path.SetValue(value)
self.Select(value)
def OnActivated(self, event):
self.EndModal(wx.ID_OK)
def example():
import glob
images = {}
for image in glob.glob('/usr/share/icons/hicolor/48x48/apps/*.png'):
images[os.path.basename(image)] = image
class App(wx.App):
def OnInit(self, *args, **keyw):
frame = wx.Frame(None, -1, 'image file test', size=(600, 400))
image_list = ListCtrl(frame, images)
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(image_list, 1, flag=wx.EXPAND)
frame.SetSizer(sizer)
frame.Layout()
frame.Show()
self.SetTopWindow(frame)
dialog = Dialog(frame, images, title='Select Image')
if dialog.ShowModal() == wx.ID_OK:
print(dialog.image_path.GetValue())
if dialog.ShowModal() == wx.ID_OK:
print(dialog.image_path.GetValue())
dialog.Destroy()
return True
app = App(0)
app.MainLoop()
if __name__ == '__main__':
example()
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