#   Programmer: Daniel Pozmanter
#   E-mail:     drpython@bluebottle.com
#   Note:       You must reply to the verification e-mail to get through.
#
#   Copyright 2003-2004 Daniel Pozmanter
#
#   Distributed under the terms of the GPL (GNU Public License)
#
#    DrPython 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 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, write to the Free Software
#    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

#Documentation Bookmarks Menu
#Plugin

#Version: 1.1.1, 04.04.2007:
#Updated for DrPython 1.65 and wxPython 2.8: FS


import os.path
import wx
from drProperty import *
import wx.lib.dialogs

def OnAbout(DrFrame):
    AboutString = '''Documentation Bookmarks Menu:

Version: 1.1.1

By Daniel Pozmanter

Released under the GPL.

Credits:
Bug-Report, Thanks Jens, Franz.
'''
    DrFrame.ShowMessage(AboutString, "About")

class drDocsBookmarksMenu(wx.Menu):
    def __init__(self, parent):
        wx.Menu.__init__(self)

        self.ID_EDIT_BOOKMARKS = 3010

        self.ID_BOOKMARK_BASE = 15000

        self.ID_BOOKMARK_MENU = 1199

        self.bookmarks = []

        self.wildcard = parent.prefs.wildcard

        self.parent = parent
        self.pluginsdatdirectory = parent.pluginsdatdirectory

        self.setupMenu()

        self.loadBookmarks()


    def loadBookmarks(self):
        bookfile = self.pluginsdatdirectory + "/documentation.bookmarks.dat"
        if os.path.exists(bookfile):
            try:
                #Read from the file
                f = open(bookfile, 'r')
                folders = [self]
                folderindex = 0
                menuTitles = []
                menuTitleindex = -1
                lastCount = 1
                bookmarkcount = 0
                #Skip the First Line
                line = f.readline()
                #Initialize
                line = f.readline()
                while line:
                    c = line.count('\t')
                    line = line[c:].rstrip()
                    while lastCount > c:
                        folders[(folderindex - 1)].AppendMenu(self.ID_BOOKMARK_MENU, menuTitles.pop(), folders.pop())
                        folderindex = folderindex - 1
                        menuTitleindex = menuTitleindex - 1
                        lastCount = lastCount - 1
                    if line[0] == '>':
                        folders.append(wx.Menu())
                        menuTitles.append(line[1:])
                        folderindex = folderindex + 1
                        menuTitleindex = menuTitleindex + 1
                    else:
                        self.bookmarks.append(line)
                        self.parent.Bind(wx.EVT_MENU, self.OnBookmark, id=(self.ID_BOOKMARK_BASE + bookmarkcount))
                        folders[folderindex].Append((self.ID_BOOKMARK_BASE + bookmarkcount), line, line)
                        bookmarkcount = bookmarkcount + 1
                    lastCount = c
                    line = f.readline()
                f.close()
                #Add any menus not yet added:
                c = 1
                while lastCount > c:
                    folders[(folderindex - 1)].AppendMenu(self.ID_BOOKMARK_MENU, menuTitles.pop(), folders.pop())
                    folderindex = folderindex - 1
                    menuTitleindex = menuTitleindex - 1
                    lastCount = lastCount - 1
            except:
                d = wx.lib.dialogs.ScrolledMessageDialog(self.parent, ("Your bookmarks file is a tad messed up.\n"), "Error")
                d.ShowModal()
                d.Destroy()

    def OnBookmark(self, event):
        bookmarkindex = event.GetId() - self.ID_BOOKMARK_BASE
        self.parent.ViewURLInBrowser(self.bookmarks[bookmarkindex])

    def OnEditBookmarks(self, event):
        from drBookmarksDialog import drBookmarksDialog
        d = drBookmarksDialog(self.parent, self.pluginsdatdirectory + "/documentation.bookmarks.dat")
        d.ShowModal()
        d.Destroy()
        self.reloadBookmarks()

    def setupMenu(self):
        self.Append(self.ID_EDIT_BOOKMARKS, "&Edit Bookmarks...", " Edit Bookmarks")
        self.AppendSeparator()

        self.parent.Bind(wx.EVT_MENU,  self.OnEditBookmarks, id=self.ID_EDIT_BOOKMARKS)

    def reloadBookmarks(self):
        mnuitems = self.GetMenuItems()
        num = len(mnuitems)
        x = 0
        while x < num:
            self.Remove(mnuitems[x].GetId())
            mnuitems[x].Destroy()
            x = x + 1
        self.bookmarks = []
        self.setupMenu()
        self.loadBookmarks()

def Plugin(DrFrame):

    DrFrame.LoadPluginShortcuts('DocumentationBookmarksMenu')
    DrFrame.docbookmarksmenu = drDocsBookmarksMenu(DrFrame)
    DrFrame.helpmenu.AppendSeparator()
    DrFrame.helpmenu.AppendMenu(wx.NewId(), "Documentation Bookmarks", DrFrame.docbookmarksmenu)