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# Programmer: Daniel Pozmanter
# E-mail: drpython@bluebottle.com
# Note: You must reply to the verification e-mail to get through.
#
# Copyright 2003-2010 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
#Plugins Menu
import os, shutil, sys
import wx
import drScrolledMessageDialog
import drFileDialog
from drMenu import drMenu
class drPluginConfigureMenu(drMenu):
def __init__(self, parent):
drMenu.__init__(self, parent)
self.parent = parent
self.ID_INSTALL = 4300
self.ID_INSTALL_PY = 4301
self.ID_UNINSTALL = 4302
self.ID_INDEX = 4303
self.wildcard = "DrPython Plugin (*.py)|*.py"
#self.Append(self.ID_INSTALL, "&Install...") #install from sourceforge is not working anymore
#todo: rework if possible
self.Append(self.ID_INSTALL_PY, "Install From Py...")
self.Append(self.ID_UNINSTALL, "&UnInstall...")
self.Append(self.ID_INDEX, "&Edit Indexes...")
self.parent.Bind(wx.EVT_MENU, self.OnInstall, id=self.ID_INSTALL)
self.parent.Bind(wx.EVT_MENU, self.OnInstallFromPy, id=self.ID_INSTALL_PY)
self.parent.Bind(wx.EVT_MENU, self.OnUnInstall, id=self.ID_UNINSTALL)
self.parent.Bind(wx.EVT_MENU, self.OnEditIndex, id=self.ID_INDEX)
def OnEditIndex(self, event):
from drPluginDialog import drEditIndexDialog
d = drEditIndexDialog(self.parent)
d.ShowModal()
d.Destroy()
def OnInstall(self, event):
from drPluginDialog import drPluginInstallWizard
img = wx.Image(os.path.join(self.parent.bitmapdirectory, "install.wizard.png"), wx.BITMAP_TYPE_PNG)
installWizard = drPluginInstallWizard(self.parent, "Install DrPython Plugin(s)", wx.BitmapFromImage(img))
installWizard.Run()
def OnInstallFromPy(self, event):
dlg = drFileDialog.FileDialog(self.parent, "Select Plugin to Install", self.wildcard)
if self.parent.pluginsdirectory:
try:
dlg.SetDirectory(self.parent.pluginsdirectory)
except:
drScrolledMessageDialog.ShowMessage(self.parent, ("Error Setting Default Directory To: "
+ self.parent.pluginsdirectory), "DrPython Error")
if dlg.ShowModal() == wx.ID_OK:
if not os.path.exists(self.parent.pluginsdirectory):
os.mkdir(self.parent.pluginsdirectory)
pluginfile = dlg.GetPath().replace('\\', '/')
pluginrfile = os.path.join(self.parent.pluginsdirectory, os.path.split(pluginfile)[1])
pluginpath, plugin = os.path.split(pluginfile)
i = plugin.find(".py")
if i == -1:
drScrolledMessageDialog.ShowMessage(self.parent, ("Plugins must be .py files."), "DrPython Error")
plugininstallfile = pluginfile + ".install"
continueinstallation = True
if os.path.exists(plugininstallfile):
f = open(plugininstallfile, 'r')
scripttext = f.read()
f.close()
try:
code = compile((scripttext + '\n'), plugininstallfile, "exec")
except:
drScrolledMessageDialog.ShowMessage(self.parent, ("Error compiling install script."), "Error", wx.DefaultPosition, (550,300))
return
try:
cwd = os.getcwd()
os.chdir(pluginpath)
exec(code)
continueinstallation = Install(self.parent)
os.chdir(cwd)
except:
drScrolledMessageDialog.ShowMessage(self.parent, ("Error running install script."), "Error", wx.DefaultPosition, (550,300))
return
if not continueinstallation:
return
plugin = plugin[:i]
pluginsfile = os.path.join(self.parent.preferencesdirectory, "default.idx")
if not os.path.exists(pluginsfile):
f = open(pluginsfile, 'wb')
f.write('\n')
f.close()
try:
copyf = True
if os.path.exists(pluginrfile):
answer = wx.MessageBox("Overwrite'" + pluginrfile + "'?", "DrPython", wx.YES_NO | wx.CANCEL | wx.ICON_QUESTION)
if answer == wx.NO:
copyf = False
if copyf:
shutil.copyfile(pluginfile, pluginrfile)
#there could be an error check: if idx file does not exist in source, simply create one.
shutil.copyfile(os.path.splitext(pluginfile)[0] + ".idx",
os.path.splitext(pluginrfile)[0] + ".idx")
try:
f = open(pluginsfile, 'rU')
pluginstoload = [x.strip() for x in f]
f.close()
except:
pluginstoload = []
try:
pluginstoload.index(plugin)
except:
f = open(pluginsfile, 'w')
for p in pluginstoload:
f.write(p + "\n")
f.write(plugin)
f.close()
except:
drScrolledMessageDialog.ShowMessage(self.parent, ("Error with: " + pluginfile), "Install Error")
return
def OnUnInstall(self, event):
from drPluginDialog import drPluginUnInstallWizard
img = wx.Image(os.path.join(self.parent.bitmapdirectory, "uninstall.wizard.png"), wx.BITMAP_TYPE_PNG)
uninstallWizard = drPluginUnInstallWizard(self.parent, "UnInstall DrPython Plugin(s)", wx.BitmapFromImage(img))
uninstallWizard.Run()
class drPluginIndexMenu(wx.Menu):
def __init__(self, parent):
wx.Menu.__init__(self)
self.ID_LOAD_PLUGIN_BASE = 4505
self.parent = parent
self.indexes = []
self.loadedindexes = [os.path.join(self.parent.preferencesdirectory, "default.idx")]
self.setupMenu()
def OnLoadPluginsFromIndex(self, event):
idnum = event.GetId()
i = idnum - self.ID_LOAD_PLUGIN_BASE
index = self.indexes[i]
try:
f = open(index, 'r')
pluginstoload = f.read().rstrip().split('\n')
f.close()
for plugin in pluginstoload:
try:
self.parent.InitializePlugin(plugin)
except:
errstring = str(sys.exc_info()[0]).lstrip("exceptions.") + ": " + str(sys.exc_info()[1])
drScrolledMessageDialog.ShowMessage(self.parent, ("Error loading plugin: " + plugin + "\n\n" + errstring), "Load Error")
self.loadedindexes.append(self.indexes[i])
self.reloadMenu()
except:
drScrolledMessageDialog.ShowMessage(self.parent, ("Error loading plugins from: " + index), "Load Error")
def setupMenu(self):
files = os.listdir(self.parent.pluginsdirectory)
self.indexes = []
#Added By Franz
pluginsfile = os.path.join(self.parent.preferencesdirectory, "default.idx")
if not os.path.exists(pluginsfile):
return
pluginstoload = []
try:
f = open(pluginsfile, 'rU')
pluginstoload = [x.strip() for x in f]
f.close()
except:
#Return added by Dan
return
#/Franz
x = 0
loadpluginsfromindexfiles = []
for f in files:
if f.find(".idx") > -1 and f != "default.idx":
index = os.path.join (self.parent.pluginsdirectory, f)
if not (index in self.loadedindexes):
if not os.path.splitext(os.path.basename(index))[0] in pluginstoload:
self.indexes.append(index)
loadpluginsfromindexfiles.append(os.path.basename(f))
#self.Append(self.ID_LOAD_PLUGIN_BASE + x, str(os.path.basename(f)))
#self.parent.Bind(wx.EVT_MENU, self.OnLoadPluginsFromIndex, id=self.ID_LOAD_PLUGIN_BASE+x)
x = x + 1
#sort alphabetically (after self.indexes after loadpluginsfromindexfiles)
#only if they are not empty
if self.indexes and loadpluginsfromindexfiles:
loadpluginsfromindexfiles, self.indexes = zip(*sorted(zip(loadpluginsfromindexfiles,self.indexes)))
loadpluginsfromindexfiles = list(loadpluginsfromindexfiles)
self.indexes = list(self.indexes)
x = 0
for f in loadpluginsfromindexfiles:
self.indexes.append(index)
self.Append(self.ID_LOAD_PLUGIN_BASE + x, str(f))
self.parent.Bind(wx.EVT_MENU, self.OnLoadPluginsFromIndex, id=self.ID_LOAD_PLUGIN_BASE+x)
x = x + 1
def reloadMenu(self):
mnuitems = self.GetMenuItems()
num = len(mnuitems)
x = 0
while x < num:
self.Remove(self.ID_LOAD_PLUGIN_BASE + x)
x = x + 1
self.setupMenu()
class drPluginFunctionMenu(wx.Menu):
def __init__(self, parent, function_id_base, functionstring, function):
wx.Menu.__init__(self)
self.ID_BASE = function_id_base
self.functionstring = functionstring
self.function = function
self.parent = parent
self.pluginsArray = []
self.pluginsMenuArray = []
def GetInsertPosition(self, plugin):
x = 0
l = len(self.pluginsMenuArray)
while x < l:
if plugin > self.pluginsMenuArray[x]:
x += 1
else:
return x
return x
def AddItem(self, plugin):
try:
i = self.parent.LoadedPlugins.index(plugin)
exec(compile("self.parent.PluginModules[i]" + self.functionstring, plugin, "exec"))
x = len(self.pluginsArray)
i = self.GetInsertPosition(plugin)
self.pluginsMenuArray.insert(i, plugin)
self.pluginsArray.append(plugin)
self.Insert(i, self.ID_BASE + x, plugin)
self.parent.Bind(wx.EVT_MENU, self.function, id=self.ID_BASE + x)
except:
pass
class drPluginAboutMenu(drPluginFunctionMenu):
def __init__(self, parent):
self.ID_LOAD_PLUGIN_ABOUT_BASE = 4305
drPluginFunctionMenu.__init__(self, parent, self.ID_LOAD_PLUGIN_ABOUT_BASE, ".OnAbout", self.OnLoadPluginsAbout)
def OnLoadPluginsAbout(self, event):
idnum = event.GetId()
i = idnum - self.ID_LOAD_PLUGIN_ABOUT_BASE
plugin = self.pluginsArray[i]
try:
i = self.parent.LoadedPlugins.index(plugin)
self.parent.PluginModules[i].OnAbout(self.parent)
except:
drScrolledMessageDialog.ShowMessage(self.parent, "Error With About.", "Plugin About Error")
class drPluginHelpMenu(drPluginFunctionMenu):
def __init__(self, parent):
self.ID_LOAD_PLUGIN_HELP_BASE = 4705
drPluginFunctionMenu.__init__(self, parent, self.ID_LOAD_PLUGIN_HELP_BASE, ".OnHelp", self.OnLoadPluginsHelp)
def OnLoadPluginsHelp(self, event):
idnum = event.GetId()
i = idnum - self.ID_LOAD_PLUGIN_HELP_BASE
plugin = self.pluginsArray[i]
try:
i = self.parent.LoadedPlugins.index(plugin)
self.parent.PluginModules[i].OnHelp(self.parent)
except:
drScrolledMessageDialog.ShowMessage(self.parent, ("Error With Help."), "Plugin Help Error")
class drPluginPreferencesMenu(drPluginFunctionMenu):
def __init__(self, parent):
self.ID_LOAD_PLUGIN_PREFS_BASE = 4905
drPluginFunctionMenu.__init__(self, parent, self.ID_LOAD_PLUGIN_PREFS_BASE, ".OnPreferences", self.OnLoadPluginsPreferences)
def OnLoadPluginsPreferences(self, event):
idnum = event.GetId()
i = idnum - self.ID_LOAD_PLUGIN_PREFS_BASE
plugin = self.pluginsArray[i]
try:
i = self.parent.LoadedPlugins.index(plugin)
self.parent.PluginModules[i].OnPreferences(self.parent)
except:
drScrolledMessageDialog.ShowMessage(self.parent, ("Error With Help."), "Plugin Help Error")
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