diff -r 6e205c1f05a0 -r eee7625de1f7 editors/FileManagementPanel.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/editors/FileManagementPanel.py Thu Mar 07 11:47:43 2013 +0900 @@ -0,0 +1,214 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- + +#This file is part of Beremiz, a Integrated Development Environment for +#programming IEC 61131-3 automates supporting plcopen standard and CanFestival. +# +#Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD +# +#See COPYING file for copyrights details. +# +#This library 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 2.1 of the License, or (at your option) any later version. +# +#This library 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 library; if not, write to the Free Software +#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +import os +import shutil + +import wx +import wx.lib.buttons + +from EditorPanel import EditorPanel +from util.BitmapLibrary import GetBitmap +from controls import FolderTree + +FILTER = _("All files (*.*)|*.*|CSV files (*.csv)|*.csv") + +class FileManagementPanel(EditorPanel): + + def _init_Editor(self, parent): + self.Editor = wx.Panel(parent) + + main_sizer = wx.BoxSizer(wx.HORIZONTAL) + + left_sizer = wx.BoxSizer(wx.VERTICAL) + main_sizer.AddSizer(left_sizer, 1, border=5, flag=wx.GROW|wx.ALL) + + managed_dir_label = wx.StaticText(self.Editor, label=_(self.TagName) + ":") + left_sizer.AddWindow(managed_dir_label, border=5, flag=wx.GROW|wx.BOTTOM) + + self.ManagedDir = FolderTree(self.Editor, self.Folder, FILTER) + left_sizer.AddWindow(self.ManagedDir, 1, flag=wx.GROW) + + managed_treectrl = self.ManagedDir.GetTreeCtrl() + self.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnTreeItemChanged, managed_treectrl) + if self.EnableDragNDrop: + self.Bind(wx.EVT_TREE_BEGIN_DRAG, self.OnTreeBeginDrag, managed_treectrl) + + button_sizer = wx.BoxSizer(wx.VERTICAL) + main_sizer.AddSizer(button_sizer, border=5, + flag=wx.ALL|wx.ALIGN_CENTER_VERTICAL) + + for idx, (name, bitmap, help) in enumerate([ + ("DeleteButton", "remove_element", _("Remove file from left folder")), + ("LeftCopyButton", "LeftCopy", _("Copy file from right folder to left")), + ("RightCopyButton", "RightCopy", _("Copy file from left folder to right")), + ("EditButton", "edit", _("Edit file"))]): + button = wx.lib.buttons.GenBitmapButton(self.Editor, + bitmap=GetBitmap(bitmap), + size=wx.Size(28, 28), style=wx.NO_BORDER) + button.SetToolTipString(help) + setattr(self, name, button) + if idx > 0: + flag = wx.TOP + else: + flag = 0 + self.Bind(wx.EVT_BUTTON, getattr(self, "On" + name), button) + button_sizer.AddWindow(button, border=20, flag=flag) + + right_sizer = wx.BoxSizer(wx.VERTICAL) + main_sizer.AddSizer(right_sizer, 1, border=5, flag=wx.GROW|wx.ALL) + + if wx.Platform == '__WXMSW__': + system_dir_label = wx.StaticText(self.Editor, label=_("My Computer:")) + else: + system_dir_label = wx.StaticText(self.Editor, label=_("Home Directory:")) + right_sizer.AddWindow(system_dir_label, border=5, flag=wx.GROW|wx.BOTTOM) + + self.SystemDir = FolderTree(self.Editor, self.HomeDirectory, FILTER, False) + right_sizer.AddWindow(self.SystemDir, 1, flag=wx.GROW) + + system_treectrl = self.SystemDir.GetTreeCtrl() + self.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnTreeItemChanged, system_treectrl) + + self.Editor.SetSizer(main_sizer) + + def __init__(self, parent, controler, name, folder, enable_dragndrop=False): + self.Folder = os.path.realpath(folder) + self.EnableDragNDrop = enable_dragndrop + + if wx.Platform == '__WXMSW__': + self.HomeDirectory = "/" + else: + self.HomeDirectory = os.path.expanduser("~") + + EditorPanel.__init__(self, parent, name, None, None) + + self.Controler = controler + + self.EditableFileExtensions = [] + self.EditButton.Hide() + + self.SetIcon(GetBitmap("FOLDER")) + + def __del__(self): + self.Controler.OnCloseEditor(self) + + def GetTitle(self): + return _(self.TagName) + + def SetEditableFileExtensions(self, extensions): + self.EditableFileExtensions = extensions + if len(self.EditableFileExtensions) > 0: + self.EditButton.Show() + + def RefreshView(self): + self.ManagedDir.RefreshTree() + self.SystemDir.RefreshTree() + self.RefreshButtonsState() + + def RefreshButtonsState(self): + managed_filepath = self.ManagedDir.GetPath() + system_filepath = self.SystemDir.GetPath() + + self.DeleteButton.Enable(os.path.isfile(managed_filepath)) + self.LeftCopyButton.Enable(os.path.isfile(system_filepath)) + self.RightCopyButton.Enable(os.path.isfile(managed_filepath)) + if len(self.EditableFileExtensions) > 0: + self.EditButton.Enable( + os.path.isfile(managed_filepath) and + os.path.splitext(managed_filepath)[1] in self.EditableFileExtensions) + + def OnTreeItemChanged(self, event): + self.RefreshButtonsState() + event.Skip() + + def OnDeleteButton(self, event): + filepath = self.ManagedDir.GetPath() + if os.path.isfile(filepath): + folder, filename = os.path.split(filepath) + + dialog = wx.MessageDialog(self, + _("Do you really want to delete the file '%s'?") % filename, + _("Delete File"), wx.YES_NO|wx.ICON_QUESTION) + remove = dialog.ShowModal() == wx.ID_YES + dialog.Destroy() + + if remove: + os.remove(filepath) + self.ManagedDir.RefreshTree() + event.Skip() + + def OnEditButton(self, event): + filepath = self.ManagedDir.GetPath() + if (os.path.isfile(filepath) and + os.path.splitext(filepath)[1] in self.EditableFileExtensions): + self.Controler._OpenView(filepath + "::") + event.Skip() + + def CopyFile(self, src, dst): + if os.path.isfile(src): + src_folder, src_filename = os.path.split(src) + if os.path.isfile(dst): + dst_folder, dst_filename = os.path.split(dst) + else: + dst_folder = dst + + dst_filepath = os.path.join(dst_folder, src_filename) + if os.path.isfile(dst_filepath): + dialog = wx.MessageDialog(self, + _("The file '%s' already exist.\nDo you want to replace it?") % src_filename, + _("Replace File"), wx.YES_NO|wx.ICON_QUESTION) + copy = dialog.ShowModal() == wx.ID_YES + dialog.Destroy() + else: + copy = True + + if copy: + shutil.copyfile(src, dst_filepath) + return dst_filepath + return None + + def OnLeftCopyButton(self, event): + filepath = self.CopyFile(self.SystemDir.GetPath(), self.ManagedDir.GetPath()) + if filepath is not None: + self.ManagedDir.RefreshTree() + self.ManagedDir.SetPath(filepath) + event.Skip() + + def OnRightCopyButton(self, event): + filepath = self.CopyFile(self.ManagedDir.GetPath(), self.SystemDir.GetPath()) + if filepath is not None: + self.SystemDir.RefreshTree() + self.SystemDir.SetPath(filepath) + event.Skip() + + def OnTreeBeginDrag(self, event): + filepath = self.ManagedDir.GetPath() + if os.path.isfile(filepath): + relative_filepath = filepath.replace(os.path.join(self.Folder, ""), "") + data = wx.TextDataObject(str(("'%s'" % relative_filepath, "Constant"))) + dragSource = wx.DropSource(self) + dragSource.SetData(data) + dragSource.DoDragDrop() + \ No newline at end of file