#	Programmer:	Daniel Pozmanter
#	E-mail:		drpython@bluebottle.com
#	Note:		You must reply to the verification e-mail to get through.
#
#	Copyright 2003-2005 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

#About Dialog

import wx, wx.html
import sys, string

class drStaticLink(wx.Panel):

	def __init__(self, parent, id, text, target, drframe):
		wx.Panel.__init__(self, parent, id)

		self.drframe = drframe

		self.link = target

		self.SetBackgroundColour(wx.Colour(255, 255, 255))

		self.stText = wx.StaticText(self, id, text)
		self.stText.SetFont(wx.Font(12, wx.DEFAULT, wx.NORMAL, wx.BOLD))

		self.stText.SetForegroundColour(wx.Colour(0, 90, 255))

		self.theSizer = wx.BoxSizer(wx.HORIZONTAL)

		self.theSizer.Add(self.stText, 0, wx.SHAPED | wx.ALIGN_CENTER)

		self.SetAutoLayout(True)
		self.SetSizer(self.theSizer)

		self.SetSize(self.stText.GetSize())

		self.Bind(wx.EVT_ENTER_WINDOW, self.OnMouseEnter)
		self.Bind(wx.EVT_LEAVE_WINDOW, self.OnMouseLeave)
		self.stText.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown)
		self.stText.Bind(wx.EVT_LEFT_UP, self.OnLeftUp)

	def OnMouseEnter(self, event):
		self.SetBackgroundColour(wx.Colour(255, 198, 107))
		event.Skip()

	def OnMouseLeave(self, event):
		self.SetBackgroundColour(wx.Colour(255, 255, 255))
		event.Skip()

	def OnLeftDown(self, event):
		self.SetBackgroundColour(wx.Colour(255, 156, 0))
		event.Skip()

	def OnLeftUp(self, event):
		self.SetBackgroundColour(wx.Colour(255, 198, 107))
		event.Skip()
		self.drframe.ViewURLInBrowser(self.link)

class drAboutContentPanel(wx.Panel):
	def __init__(self, parent, id, drframe):
		wx.Panel.__init__(self, parent, id)

		self.SetBackgroundColour(wx.Colour(255, 255, 255))

		standardfont = wx.Font(12, wx.DEFAULT, wx.NORMAL, wx.BOLD)

		app = wx.StaticText(self, -1, 'DrPython - Python IDE')

		app.SetFont(standardfont)

		author = wx.StaticText(self, -1, '(c) 2003-2005, Daniel Pozmanter')

		author.SetFont(standardfont)

		credits = drStaticLink(self, 1, ' Credits ', drframe.programdirectory + '/documentation/credits.html', drframe)

		website = drStaticLink(self, 2, ' http://drpython.sourceforge.net/ ', 'http://drpython.sourceforge.net/', drframe)

		self.theSizer = wx.BoxSizer(wx.VERTICAL)

		self.theSizer.Add(wx.StaticText(self, -1, '   '), 0, wx.SHAPED | wx.ALIGN_CENTER_HORIZONTAL)
		self.theSizer.Add(app, 0, wx.SHAPED | wx.ALIGN_CENTER_HORIZONTAL)
		self.theSizer.Add(wx.StaticText(self, -1, '   '), 0, wx.SHAPED | wx.ALIGN_CENTER_HORIZONTAL)
		self.theSizer.Add(author, 0, wx.SHAPED | wx.ALIGN_CENTER_HORIZONTAL)
		self.theSizer.Add(wx.StaticText(self, -1, '   '), 0, wx.SHAPED | wx.ALIGN_CENTER_HORIZONTAL)
		self.theSizer.Add(credits, 0, wx.SHAPED | wx.ALIGN_CENTER_HORIZONTAL)
		self.theSizer.Add(wx.StaticText(self, -1, '   '), 0, wx.SHAPED | wx.ALIGN_CENTER_HORIZONTAL)
		self.theSizer.Add(website, 0, wx.SHAPED | wx.ALIGN_CENTER_HORIZONTAL)

		self.SetAutoLayout(True)
		self.SetSizer(self.theSizer)

class drAboutPanel(wx.Panel):
	def __init__(self, parent, id, drframe):
		wx.Panel.__init__(self, parent, id)

		aboutpanel = drAboutContentPanel(self, id, drframe)

		self.theSizer = wx.BoxSizer(wx.VERTICAL)

		self.theSizer.Add(aboutpanel, 1, wx.EXPAND)

		self.SetAutoLayout(True)
		self.SetSizer(self.theSizer)

class drLicensePanel(wx.Panel):
	def __init__(self, parent, id, drframe):
		wx.Panel.__init__(self, parent, id)

		try:
			f = file(drframe.programdirectory + '/documentation/gpl.html', 'rb')
			text = f.read()
			f.close()
		except:
			drframe.ShowMessage('Error Reading the GPL!', 'About Dialog Error')
			return

		self.htmlBox = wx.html.HtmlWindow(self, -1)

		self.htmlBox.SetPage(text)

		self.theSizer = wx.BoxSizer(wx.VERTICAL)

		self.theSizer.Add(self.htmlBox, 1, wx.EXPAND)

		self.SetAutoLayout(True)
		self.SetSizer(self.theSizer)

class drSystemPanel(wx.Panel):
	def __init__(self, parent, id, drframe):
		wx.Panel.__init__(self, parent, id)

		version = string.join(map(lambda x: str(x), sys.version_info[:4]), '.')

		wxplatform = string.join(wx.PlatformInfo[1:], ', ')

		systeminfo = '''wxPython Version: %s

wxPython Platform: %s

Python Version: %s

Python Platform: %s''' % (wx.VERSION_STRING, wxplatform, version, sys.platform)

		self.txt = wx.TextCtrl(self, -1, systeminfo, style = wx.TE_READONLY | wx.TE_MULTILINE)

		self.txt.SetFont(wx.Font(10, wx.DEFAULT, wx.NORMAL, wx.BOLD))

		self.theSizer = wx.BoxSizer(wx.VERTICAL)

		self.theSizer.Add(self.txt, 1, wx.EXPAND)

		self.SetAutoLayout(True)
		self.SetSizer(self.theSizer)

class drAboutDialog(wx.Dialog):

	def __init__(self, parent):
		wx.Dialog.__init__(self, parent, -1, ("About DrPython"), wx.DefaultPosition, wx.Size(500, 400), wx.DEFAULT_DIALOG_STYLE | wx.MAXIMIZE_BOX | wx.THICK_FRAME | wx.RESIZE_BORDER)

		self.parent = parent

		self.notebook = wx.Notebook(self, -1, style=wx.CLIP_CHILDREN)

		self.notebook.AddPage(drAboutPanel(self.notebook, -1, parent), 'About')
		self.notebook.AddPage(drLicensePanel(self.notebook, -1, parent), 'License Agreement')
		self.notebook.AddPage(drSystemPanel(self.notebook, -1, parent), 'System Info')

		self.btnClose = wx.Button(self, 101, "&Close")

		stext = wx.StaticText(self, -1, 'DrPython - 3.10.13')
		stext.SetFont(wx.Font(12, wx.DEFAULT, wx.NORMAL, wx.BOLD))

		self.theSizer = wx.BoxSizer(wx.VERTICAL)

		self.topSizer = wx.BoxSizer(wx.HORIZONTAL)

		self.topSizer.Add(wx.StaticText(self, -1, '  '), 0, wx.SHAPED | wx.ALIGN_CENTER_VERTICAL)

		self.topSizer.Add(wx.StaticBitmap(self, -1, wx.BitmapFromImage(wx.Image(parent.programdirectory + '/documentation/drpython.png', wx.BITMAP_TYPE_PNG))), 0, wx.SHAPED | wx.ALIGN_CENTER_VERTICAL)

		self.topSizer.Add(wx.StaticText(self, -1, '  '), 0, wx.SHAPED | wx.ALIGN_CENTER_VERTICAL)

		self.topSizer.Add(stext, 0, wx.SHAPED | wx.ALIGN_CENTER_VERTICAL)

		self.theSizer.Add(wx.StaticText(self, -1, '  '), 0, wx.SHAPED)
		self.theSizer.Add(self.topSizer, 0, wx.SHAPED)
		self.theSizer.Add(wx.StaticText(self, -1, '  '), 0, wx.SHAPED)
		self.theSizer.Add(self.notebook, 1, wx.EXPAND)
		self.theSizer.Add(wx.StaticText(self, -1, '  '), 0, wx.SHAPED)
		self.theSizer.Add(self.btnClose, 0, wx.SHAPED | wx.ALIGN_CENTER)

		self.SetAutoLayout(True)
		self.SetSizer(self.theSizer)

		self.Bind(wx.EVT_BUTTON, self.OnbtnClose, id=101)

	def OnbtnClose(self, event):
		self.EndModal(0)

def Show(parent):
	d = drAboutDialog(parent)
	d.ShowModal()
	d.Destroy()