# -*- coding: utf-8 -*-
"""
Required: MediaRepo
+get_booklist()
+open_book(BookMetaObj)
"""
import wx
from lib.ObjectListView import ObjectListView, ColumnDefn
from lib.ObjectListView import Filter
import lib.util as util
import subprocess
showlist = ['title', 'language', 'size', 'md5']
cols = {'title': ColumnDefn("Title", "left", 330, "get_dispname", stringConverter='%s', valueSetter='set_dispname'),
'language': ColumnDefn("Language", "center", 80, "get_book_language", stringConverter='%s', isEditable=False),
'size': ColumnDefn("Size", "right", 80, "getSizeString", stringConverter='%s', isEditable=False),
'md5': ColumnDefn("MD5", "center", 320, "md5", stringConverter='%s', isEditable=False),
}
class OverViewFrame(wx.Frame):
def __init__(self, repo):
FrameStyle = wx.CAPTION | wx.RESIZE_BORDER | wx.SYSTEM_MENU |\
wx.MINIMIZE_BOX | wx.MAXIMIZE_BOX | wx.CLOSE_BOX
wx.Frame.__init__(self, parent=None, id=-1, title="BookHub",
pos=(100, 100), size=(500, 600), style=FrameStyle)
self.BuildUI()
self.InitObjectListView(repo)
self.InitSearchCtrls()
def BuildUI(self):
self.SearchFile = wx.SearchCtrl(self)
self.myOlv = ObjectListView(self, -1,
style=wx.LC_REPORT | wx.SUNKEN_BORDER)
size_main = wx.BoxSizer(wx.VERTICAL)
size_main.Add(self.SearchFile, 1, wx.ALL | wx.EXPAND, 2)
size_main.Add(self.myOlv, 20, wx.ALL | wx.EXPAND, 4)
self.SetSizer(size_main)
self.Layout()
self.CenterOnScreen()
self.myOlv.Bind(wx.EVT_LIST_ITEM_ACTIVATED, self.OnOpenFile)
self.myOlv.Bind(wx.EVT_LIST_KEY_DOWN, self.OnKeyDown)
def InitObjectListView(self, repo):
self.repo = repo
self.myOlv.SetColumns([cols[k.lower()] for k in showlist])
self.myOlv.SetObjects(self.repo.get_booklist())
self.myOlv.cellEditMode = ObjectListView.CELLEDIT_SINGLECLICK
def InitSearchCtrls(self):
"""Initialize the search controls"""
for (searchCtrl, olv) in [(self.SearchFile, self.myOlv)]:
def _handleText(evt, searchCtrl=searchCtrl, olv=olv):
self.OnTextSearchCtrl(evt, searchCtrl, olv)
def _handleCancel(evt, searchCtrl=searchCtrl, olv=olv):
self.OnCancelSearchCtrl(evt, searchCtrl, olv)
searchCtrl.Bind(wx.EVT_TEXT, _handleText)
searchCtrl.Bind(wx.EVT_SEARCHCTRL_CANCEL_BTN, _handleCancel)
searchCtrl.SetFocus()
olv.SetFilter(Filter.TextSearch(olv, olv.columns[0:4]))
def OnOpenFile(self, event):
obj = self.myOlv.GetSelectedObject()
path = self.repo.getFilePath(obj)
if path is None:
wx.MessageBox('File not exists', 'Bookhub Message')
return
cmd = util.cmd_open_file(path)
res = subprocess.call(cmd, shell=True)
if res != 0:
wx.MessageBox('Open File Error. returncode %s' % res, 'Bookhub Message')
def OnKeyDown(self, event):
objs = self.myOlv.GetSelectedObjects()
key = event.GetKeyCode()
if wx.WXK_DELETE == key:
self.DoDelete(objs)
elif 3 == key: # wx.WXK_CONTROL_C
self.DoCopyFileid(objs)
def DoDelete(self, objs):
for obj in objs:
pass
# obj.delete()
self.myOlv.RemoveObjects(objs)
def DoCopyFileid(self, objs):
self.dataObj = wx.TextDataObject()
file_ids = ','.join([obj.file_id for obj in objs])
wx.MessageBox(file_ids, "MD5 code")
# self.dataObj.SetText(file_ids)
# if wx.TheClipboard.Open():
# wx.TheClipboard.SetData(self.dataObj)
# wx.TheClipboard.Close()
#else:
# wx.MessageBox("Unable to open the clipboard", "Error")
def OnTextSearchCtrl(self, event, searchCtrl, olv):
searchCtrl.ShowCancelButton(len(searchCtrl.GetValue()))
olv.GetFilter().SetText(searchCtrl.GetValue())
olv.RepopulateList()
def OnCancelSearchCtrl(self, event, searchCtrl, olv):
searchCtrl.SetValue("")
self.OnTextSearchCtrl(event, searchCtrl, olv)
class TestApp(wx.App):
def OnInit(self):
from media_repo import MediaRepo
repo = MediaRepo()
frame = OverViewFrame(repo)
self.SetTopWindow(frame)
frame.Show()
return True
if __name__ == '__main__':
app = TestApp()
app.MainLoop()
