+++ /dev/null
-#----------------------------------------------------------------------
-# Name: wx.lib.dialogs
-# Purpose: ScrolledMessageDialog, MultipleChoiceDialog and
-# function wrappers for the common dialogs by Kevin Altis.
-#
-# Author: Various
-#
-# Created: 3-January-2002
-# RCS-ID: $Id$
-# Copyright: (c) 2002 by Total Control Software
-# Licence: wxWindows license
-#----------------------------------------------------------------------
-# 12/01/2003 - Jeff Grimmett (grimmtooth@softhome.net)
-#
-# o Updated for 2.5 compatability.
-#
-# 12/18/2003 - Jeff Grimmett (grimmtooth@softhome.net)
-#
-# o wxScrolledMessageDialog -> ScrolledMessageDialog
-# o wxMultipleChoiceDialog -> MultipleChoiceDialog
-#
-
-import wx
-import layoutf
-
-#----------------------------------------------------------------------
-
-class ScrolledMessageDialog(wx.Dialog):
- def __init__(self, parent, msg, caption,
- pos=wx.DefaultPosition, size=(500,300),
- style=wx.DEFAULT_DIALOG_STYLE):
- wx.Dialog.__init__(self, parent, -1, caption, pos, size, style)
- x, y = pos
- if x == -1 and y == -1:
- self.CenterOnScreen(wx.BOTH)
-
- self.text = text = wx.TextCtrl(self, -1, msg,
- style=wx.TE_MULTILINE | wx.TE_READONLY)
-
- ok = wx.Button(self, wx.ID_OK, "OK")
- ok.SetDefault()
- lc = layoutf.Layoutf('t=t5#1;b=t5#2;l=l5#1;r=r5#1', (self,ok))
- text.SetConstraints(lc)
-
- lc = layoutf.Layoutf('b=b5#1;x%w50#1;w!80;h*', (self,))
- ok.SetConstraints(lc)
- self.SetAutoLayout(1)
- self.Layout()
-
-
-class MultipleChoiceDialog(wx.Dialog):
- def __init__(self, parent, msg, title, lst, pos = wx.DefaultPosition,
- size = (200,200), style = wx.DEFAULT_DIALOG_STYLE):
- wx.Dialog.__init__(self, parent, -1, title, pos, size, style)
-
- x, y = pos
- if x == -1 and y == -1:
- self.CenterOnScreen(wx.BOTH)
-
- stat = wx.StaticText(self, -1, msg)
- self.lbox = wx.ListBox(self, 100, wx.DefaultPosition, wx.DefaultSize,
- lst, wx.LB_MULTIPLE)
-
- ok = wx.Button(self, wx.ID_OK, "OK")
- ok.SetDefault()
- cancel = wx.Button(self, wx.ID_CANCEL, "Cancel")
-
- dlgsizer = wx.BoxSizer(wx.VERTICAL)
- dlgsizer.Add(stat, 0, wx.ALL, 4)
- dlgsizer.Add(self.lbox, 1, wx.EXPAND | wx.ALL, 4)
-
- btnsizer = wx.StdDialogButtonSizer()
- btnsizer.AddButton(ok)
- btnsizer.AddButton(cancel)
- btnsizer.Realize()
-
- dlgsizer.Add(btnsizer, 0, wx.ALL | wx.ALIGN_RIGHT, 4)
-
- self.SetSizer(dlgsizer)
-
- self.lst = lst
- self.Layout()
-
- def GetValue(self):
- return self.lbox.GetSelections()
-
- def GetValueString(self):
- sel = self.lbox.GetSelections()
- val = [ self.lst[i] for i in sel ]
- return tuple(val)
-
-
-#----------------------------------------------------------------------
-"""
-function wrappers for wxPython system dialogs
-Author: Kevin Altis
-Date: 2003-1-2
-Rev: 3
-
-This is the third refactor of the PythonCard dialog.py module
-for inclusion in the main wxPython distribution. There are a number of
-design decisions and subsequent code refactoring to be done, so I'm
-releasing this just to get some feedback.
-
-rev 3:
-- result dictionary replaced by DialogResults class instance
-- should message arg be replaced with msg? most wxWindows dialogs
- seem to use the abbreviation?
-
-rev 2:
-- All dialog classes have been replaced by function wrappers
-- Changed arg lists to more closely match wxWindows docs and wxPython.lib.dialogs
-- changed 'returned' value to the actual button id the user clicked on
-- added a returnedString value for the string version of the return value
-- reworked colorDialog and fontDialog so you can pass in just a color or font
- for the most common usage case
-- probably need to use colour instead of color to match the English English
- spelling in wxWindows (sigh)
-- I still think we could lose the parent arg and just always use None
-"""
-
-class DialogResults:
- def __init__(self, returned):
- self.returned = returned
- self.accepted = returned in (wx.ID_OK, wx.ID_YES)
- self.returnedString = returnedString(returned)
-
- def __repr__(self):
- return str(self.__dict__)
-
-def returnedString(ret):
- if ret == wx.ID_OK:
- return "Ok"
- elif ret == wx.ID_CANCEL:
- return "Cancel"
- elif ret == wx.ID_YES:
- return "Yes"
- elif ret == wx.ID_NO:
- return "No"
-
-
-## findDialog was created before wxPython got a Find/Replace dialog
-## but it may be instructive as to how a function wrapper can
-## be added for your own custom dialogs
-## this dialog is always modal, while wxFindReplaceDialog is
-## modeless and so doesn't lend itself to a function wrapper
-def findDialog(parent=None, searchText='', wholeWordsOnly=0, caseSensitive=0):
- dlg = wx.Dialog(parent, -1, "Find", wx.DefaultPosition, (380, 120))
-
- wx.StaticText(dlg, -1, 'Find what:', (7, 10))
- wSearchText = wx.TextCtrl(dlg, -1, searchText, (80, 7), (195, -1))
- wSearchText.SetValue(searchText)
- wx.Button(dlg, wx.ID_OK, "Find Next", (285, 5), wx.DefaultSize).SetDefault()
- wx.Button(dlg, wx.ID_CANCEL, "Cancel", (285, 35), wx.DefaultSize)
-
- wWholeWord = wx.CheckBox(dlg, -1, 'Match whole word only',
- (7, 35), wx.DefaultSize, wx.NO_BORDER)
-
- if wholeWordsOnly:
- wWholeWord.SetValue(1)
-
- wCase = wx.CheckBox(dlg, -1, 'Match case', (7, 55), wx.DefaultSize, wx.NO_BORDER)
-
- if caseSensitive:
- wCase.SetValue(1)
-
- wSearchText.SetSelection(0, len(wSearchText.GetValue()))
- wSearchText.SetFocus()
-
- result = DialogResults(dlg.ShowModal())
- result.searchText = wSearchText.GetValue()
- result.wholeWordsOnly = wWholeWord.GetValue()
- result.caseSensitive = wCase.GetValue()
- dlg.Destroy()
- return result
-
-
-def colorDialog(parent=None, colorData=None, color=None):
- if colorData:
- dialog = wx.ColourDialog(parent, colorData)
- else:
- dialog = wx.ColourDialog(parent)
- dialog.GetColourData().SetChooseFull(1)
-
- if color is not None:
- dialog.GetColourData().SetColour(color)
-
- result = DialogResults(dialog.ShowModal())
- result.colorData = dialog.GetColourData()
- result.color = result.colorData.GetColour().Get()
- dialog.Destroy()
- return result
-
-
-## it is easier to just duplicate the code than
-## try and replace color with colour in the result
-def colourDialog(parent=None, colourData=None, colour=None):
- if colourData:
- dialog = wx.ColourDialog(parent, colourData)
- else:
- dialog = wx.ColourDialog(parent)
- dialog.GetColourData().SetChooseFull(1)
-
- if colour is not None:
- dialog.GetColourData().SetColour(color)
-
- result = DialogResults(dialog.ShowModal())
- result.colourData = dialog.GetColourData()
- result.colour = result.colourData.GetColour().Get()
- dialog.Destroy()
- return result
-
-
-def fontDialog(parent=None, fontData=None, font=None):
- if fontData is None:
- fontData = wx.FontData()
- fontData.SetColour(wx.BLACK)
- fontData.SetInitialFont(wx.SystemSettings.GetFont(wx.SYS_DEFAULT_GUI_FONT))
-
- if font is not None:
- fontData.SetInitialFont(font)
-
- dialog = wx.FontDialog(parent, fontData)
- result = DialogResults(dialog.ShowModal())
-
- if result.accepted:
- fontData = dialog.GetFontData()
- result.fontData = fontData
- result.color = fontData.GetColour().Get()
- result.colour = result.color
- result.font = fontData.GetChosenFont()
- else:
- result.color = None
- result.colour = None
- result.font = None
-
- dialog.Destroy()
- return result
-
-
-def textEntryDialog(parent=None, message='', title='', defaultText='',
- style=wx.OK | wx.CANCEL):
- dialog = wx.TextEntryDialog(parent, message, title, defaultText, style)
- result = DialogResults(dialog.ShowModal())
- result.text = dialog.GetValue()
- dialog.Destroy()
- return result
-
-
-def messageDialog(parent=None, message='', title='Message box',
- aStyle = wx.OK | wx.CANCEL | wx.CENTRE,
- pos=wx.DefaultPosition):
- dialog = wx.MessageDialog(parent, message, title, aStyle, pos)
- result = DialogResults(dialog.ShowModal())
- dialog.Destroy()
- return result
-
-
-## KEA: alerts are common, so I'm providing a class rather than
-## requiring the user code to set up the right icons and buttons
-## the with messageDialog function
-def alertDialog(parent=None, message='', title='Alert', pos=wx.DefaultPosition):
- return messageDialog(parent, message, title, wx.ICON_EXCLAMATION | wx.OK, pos)
-
-
-def scrolledMessageDialog(parent=None, message='', title='', pos=wx.DefaultPosition,
- size=(500,300)):
-
- dialog = ScrolledMessageDialog(parent, message, title, pos, size)
- result = DialogResults(dialog.ShowModal())
- dialog.Destroy()
- return result
-
-
-def fileDialog(parent=None, title='Open', directory='', filename='', wildcard='*.*',
- style=wx.OPEN | wx.MULTIPLE):
-
- dialog = wx.FileDialog(parent, title, directory, filename, wildcard, style)
- result = DialogResults(dialog.ShowModal())
- if result.accepted:
- result.paths = dialog.GetPaths()
- else:
- result.paths = None
- dialog.Destroy()
- return result
-
-
-## openFileDialog and saveFileDialog are convenience functions
-## they represent the most common usages of the fileDialog
-## with the most common style options
-def openFileDialog(parent=None, title='Open', directory='', filename='',
- wildcard='All Files (*.*)|*.*',
- style=wx.OPEN | wx.MULTIPLE):
- return fileDialog(parent, title, directory, filename, wildcard, style)
-
-
-def saveFileDialog(parent=None, title='Save', directory='', filename='',
- wildcard='All Files (*.*)|*.*',
- style=wx.SAVE | wx.OVERWRITE_PROMPT):
- return fileDialog(parent, title, directory, filename, wildcard, style)
-
-
-def dirDialog(parent=None, message='Choose a directory', path='', style=0,
- pos=wx.DefaultPosition, size=wx.DefaultSize):
-
- dialog = wx.DirDialog(parent, message, path, style, pos, size)
- result = DialogResults(dialog.ShowModal())
- if result.accepted:
- result.path = dialog.GetPath()
- else:
- result.path = None
- dialog.Destroy()
- return result
-
-directoryDialog = dirDialog
-
-
-def singleChoiceDialog(parent=None, message='', title='', lst=[],
- style=wx.OK | wx.CANCEL | wx.CENTRE):
- dialog = wx.SingleChoiceDialog(parent, message, title, list(lst), style | wx.DEFAULT_DIALOG_STYLE)
- result = DialogResults(dialog.ShowModal())
- result.selection = dialog.GetStringSelection()
- dialog.Destroy()
- return result
-
-
-def multipleChoiceDialog(parent=None, message='', title='', lst=[],
- pos=wx.DefaultPosition, size=wx.DefaultSize):
-
- dialog = wx.MultiChoiceDialog(parent, message, title, lst,
- wx.CHOICEDLG_STYLE, pos)
- result = DialogResults(dialog.ShowModal())
- result.selection = tuple([lst[i] for i in dialog.GetSelections()])
- dialog.Destroy()
- return result
-
-
-if __name__ == '__main__':
- #import os
- #print os.getpid()
-
- class MyApp(wx.App):
-
- def OnInit(self):
- self.frame = frame = wx.Frame(None, -1, "Dialogs", size=(400, 240))
- panel = wx.Panel(frame, -1)
- self.panel = panel
-
-
- dialogNames = [
- 'alertDialog',
- 'colorDialog',
- 'directoryDialog',
- 'fileDialog',
- 'findDialog',
- 'fontDialog',
- 'messageDialog',
- 'multipleChoiceDialog',
- 'openFileDialog',
- 'saveFileDialog',
- 'scrolledMessageDialog',
- 'singleChoiceDialog',
- 'textEntryDialog',
- ]
-
- self.nameList = wx.ListBox(panel, -1,
- size=(130, 180),
- choices=dialogNames,
- style=wx.LB_SINGLE)
- self.Bind(wx.EVT_LISTBOX, self.OnNameListSelected, self.nameList)
-
- tstyle = wx.TE_RICH2 | wx.TE_PROCESS_TAB | wx.TE_MULTILINE
- self.text1 = wx.TextCtrl(panel, -1, size=(200, 180), style=tstyle)
-
- sizer = wx.BoxSizer(wx.HORIZONTAL)
- sizer.Add(self.nameList, 0, wx.EXPAND|wx.ALL, 20)
- sizer.Add(self.text1, 1, wx.EXPAND|wx.ALL, 20)
-
- panel.SetSizer(sizer)
-
- self.SetTopWindow(frame)
- frame.Show(1)
- return 1
-
-
- def OnNameListSelected(self, evt):
- import pprint
- sel = evt.GetString()
- result = None
- if sel == 'alertDialog':
- result = alertDialog(message='Danger Will Robinson')
- elif sel == 'colorDialog':
- result = colorDialog()
- elif sel == 'directoryDialog':
- result = directoryDialog()
- elif sel == 'fileDialog':
- wildcard = "JPG files (*.jpg;*.jpeg)|*.jpeg;*.JPG;*.JPEG;*.jpg|GIF files (*.gif)|*.GIF;*.gif|All Files (*.*)|*.*"
- result = fileDialog(None, 'Open', '', '', wildcard)
- elif sel == 'findDialog':
- result = findDialog()
- elif sel == 'fontDialog':
- result = fontDialog()
- elif sel == 'messageDialog':
- result = messageDialog(None, 'Hello from Python and wxPython!',
- 'A Message Box', wx.OK | wx.ICON_INFORMATION)
- #wx.YES_NO | wx.NO_DEFAULT | wx.CANCEL | wx.ICON_INFORMATION)
- #result = messageDialog(None, 'message', 'title')
- elif sel == 'multipleChoiceDialog':
- result = multipleChoiceDialog(None, "message", "title", ['one', 'two', 'three'])
- elif sel == 'openFileDialog':
- result = openFileDialog()
- elif sel == 'saveFileDialog':
- result = saveFileDialog()
- elif sel == 'scrolledMessageDialog':
- msg = "Can't find the file dialog.py"
- try:
- # read this source file and then display it
- import sys
- filename = sys.argv[-1]
- fp = open(filename)
- message = fp.read()
- fp.close()
- except:
- pass
- result = scrolledMessageDialog(None, message, filename)
- elif sel == 'singleChoiceDialog':
- result = singleChoiceDialog(None, "message", "title", ['one', 'two', 'three'])
- elif sel == 'textEntryDialog':
- result = textEntryDialog(None, "message", "title", "text")
-
- if result:
- #self.text1.SetValue(pprint.pformat(result.__dict__))
- self.text1.SetValue(str(result))
-
- app = MyApp(True)
- app.MainLoop()
-
-
projects / wxWidgets.git / blobdiff