X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1e4a197e4c60e461b8068b0619692ea083e30b8b..72858fcf67bf670ea18fe48a6b039d61afa87131:/wxPython/demo/Main.py diff --git a/wxPython/demo/Main.py b/wxPython/demo/Main.py index 40f9425b84..e353972a2d 100644 --- a/wxPython/demo/Main.py +++ b/wxPython/demo/Main.py @@ -12,13 +12,22 @@ #---------------------------------------------------------------------------- import sys, os, time -from wxPython.wx import * -from wxPython.html import wxHtmlWindow -##from wxPython.stc import * +import wx # This module uses the new wx namespace +import wx.html import images +##wx.Trap() +##raw_input("Press a key...") + + +# Use Python's bool constants if available, make aliases if not +try: + True +except NameError: + True = 1==1 + False = 1==0 #--------------------------------------------------------------------------- @@ -26,9 +35,11 @@ import images _treeList = [ # new stuff ('Recent Additions', [ - 'wxIntCtrl', - 'wxPyColourChooser', - 'wxScrolledPanel', + 'wxVListBox', + 'wxListbook', + 'wxMaskedNumCtrl', + 'FloatCanvas', + 'wxXmlResourceSubclass', ]), # managed windows == things with a (optional) caption you can close @@ -45,6 +56,7 @@ _treeList = [ 'wxColourDialog', 'wxDirDialog', 'wxFileDialog', + 'wxFileDialog_Save', 'wxFindReplaceDialog', 'wxFontDialog', 'wxMessageDialog', @@ -65,6 +77,7 @@ _treeList = [ # core controls ('Core Windows/Controls', [ + 'PopupMenu', 'wxButton', 'wxCheckBox', 'wxCheckListBox', @@ -73,6 +86,8 @@ _treeList = [ 'wxGauge', 'wxGenericDirCtrl', 'wxGrid', + 'wxGrid_MegaExample', + 'wxListbook', 'wxListBox', 'wxListCtrl', 'wxListCtrl_virtual', @@ -97,18 +112,21 @@ _treeList = [ 'wxValidator', ]), - # controls coming from other librairies + # controls coming from other libraries ('More Windows/Controls', [ #'wxFloatBar', deprecated #'wxMVCTree', deprecated - #'wxRightTextCtrl', deprecated as we have wxTE_RIGHT now. + #'wxRightTextCtrl', deprecated as we have wxTE_RIGHT now. + 'AnalogClockWindow', 'ColourSelect', 'ContextHelp', 'FancyText', + 'FloatCanvas', 'FileBrowseButton', 'GenericButtons', + 'MaskedEditControls', + 'PyShell', 'PyCrust', - 'PyCrustWithFilling', 'SplitTree', 'TablePrint', 'Throbber', @@ -123,11 +141,14 @@ _treeList = [ 'wxIntCtrl', 'wxLEDNumberCtrl', 'wxMimeTypesManager', + 'wxMaskedNumCtrl', 'wxMultiSash', 'wxPopupControl', 'wxStyledTextCtrl_1', 'wxStyledTextCtrl_2', 'wxTimeCtrl', + 'wxTreeListCtrl', + 'wxVListBox', ]), # How to lay out the controls in a frame/dialog @@ -140,6 +161,7 @@ _treeList = [ 'wxScrolledPanel', 'wxXmlResource', 'wxXmlResourceHandler', + 'wxXmlResourceSubclass', ]), # ditto @@ -177,7 +199,9 @@ _treeList = [ 'DialogUnits', 'DrawXXXList', 'FontEnumerator', + 'NewNamespace', 'PrintFramework', + 'ShapedWindow', 'Throbber', 'Unicode', 'wxFileHistory', @@ -203,10 +227,11 @@ _treeList = [ #--------------------------------------------------------------------------- +# Show how to derive a custom wxLog class -class MyLog(wxPyLog): +class MyLog(wx.PyLog): def __init__(self, textCtrl, logTime=0): - wxPyLog.__init__(self) + wx.PyLog.__init__(self) self.tc = textCtrl self.logTime = logTime @@ -218,10 +243,64 @@ class MyLog(wxPyLog): self.tc.AppendText(message + '\n') -class MyTP(wxPyTipProvider): +class MyTP(wx.PyTipProvider): def GetTip(self): return "This is my tip" +#--------------------------------------------------------------------------- +# A class to be used to display source code in the demo. Try using the +# wxSTC in the wxStyledTextCtrl_2 sample first, fall back to wxTextCtrl +# if there is an error, such as the stc module not being present. +# + +try: + ##raise ImportError + from wx import stc + from wxStyledTextCtrl_2 import PythonSTC + class DemoCodeViewer(PythonSTC): + def __init__(self, parent, ID): + PythonSTC.__init__(self, parent, ID) + self.SetEdgeMode(stc.STC_EDGE_NONE) + self.SetSelBackground(True, wx.SystemSettings_GetColour(wx.SYS_COLOUR_HIGHLIGHT)) + self.SetSelForeground(True, wx.SystemSettings_GetColour(wx.SYS_COLOUR_HIGHLIGHTTEXT)) + + # Some methods to make it compatible with how the wxTextCtrl is used + def SetValue(self, value): + self.SetReadOnly(False) + self.SetText(value) + self.SetReadOnly(True) + + def Clear(self): + self.ClearAll() + + def SetInsertionPoint(self, pos): + self.SetCurrentPos(pos) + + def ShowPosition(self, pos): + self.GotoPos(pos) + + def GetLastPosition(self): + return self.GetLength() + + def GetRange(self, start, end): + return self.GetTextRange(start, end) + + def GetSelection(self): + return self.GetAnchor(), self.GetCurrentPos() + + def SetSelection(self, start, end): + self.SetSelectionStart(start) + self.SetSelectionEnd(end) + + +except ImportError: + class DemoCodeViewer(wx.TextCtrl): + def __init__(self, parent, ID): + wx.TextCtrl.__init__(self, parent, ID, style = + wx.TE_MULTILINE | wx.TE_READONLY | + wx.HSCROLL | wx.TE_RICH2 | wx.TE_NOHIDESEL) + + #--------------------------------------------------------------------------- def opj(path): @@ -231,12 +310,12 @@ def opj(path): #--------------------------------------------------------------------------- -class wxPythonDemo(wxFrame): +class wxPythonDemo(wx.Frame): overviewText = "wxPython Overview" def __init__(self, parent, id, title): - wxFrame.__init__(self, parent, -1, title, size = (800, 600), - style=wxDEFAULT_FRAME_STYLE|wxNO_FULL_REPAINT_ON_RESIZE) + wx.Frame.__init__(self, parent, -1, title, size = (800, 600), + style=wx.DEFAULT_FRAME_STYLE|wx.NO_FULL_REPAINT_ON_RESIZE) self.cwd = os.getcwd() self.curOverview = "" @@ -245,97 +324,96 @@ class wxPythonDemo(wxFrame): icon = images.getMondrianIcon() self.SetIcon(icon) - if wxPlatform == '__WXMSW__': + if wx.Platform == '__WXMSW__': # setup a taskbar icon, and catch some events from it - self.tbicon = wxTaskBarIcon() + self.tbicon = wx.TaskBarIcon() self.tbicon.SetIcon(icon, "wxPython Demo") - EVT_TASKBAR_LEFT_DCLICK(self.tbicon, self.OnTaskBarActivate) - EVT_TASKBAR_RIGHT_UP(self.tbicon, self.OnTaskBarMenu) - EVT_MENU(self.tbicon, self.TBMENU_RESTORE, self.OnTaskBarActivate) - EVT_MENU(self.tbicon, self.TBMENU_CLOSE, self.OnTaskBarClose) + wx.EVT_TASKBAR_LEFT_DCLICK(self.tbicon, self.OnTaskBarActivate) + wx.EVT_TASKBAR_RIGHT_UP(self.tbicon, self.OnTaskBarMenu) + wx.EVT_MENU(self.tbicon, self.TBMENU_RESTORE, self.OnTaskBarActivate) + wx.EVT_MENU(self.tbicon, self.TBMENU_CLOSE, self.OnTaskBarClose) - wxCallAfter(self.ShowTip) + wx.CallAfter(self.ShowTip) self.otherWin = None - EVT_IDLE(self, self.OnIdle) - EVT_CLOSE(self, self.OnCloseWindow) - EVT_ICONIZE(self, self.OnIconfiy) - EVT_MAXIMIZE(self, self.OnMaximize) + wx.EVT_IDLE(self, self.OnIdle) + wx.EVT_CLOSE(self, self.OnCloseWindow) + wx.EVT_ICONIZE(self, self.OnIconfiy) + wx.EVT_MAXIMIZE(self, self.OnMaximize) - self.Centre(wxBOTH) - self.CreateStatusBar(1, wxST_SIZEGRIP) + self.Centre(wx.BOTH) + self.CreateStatusBar(1, wx.ST_SIZEGRIP) - splitter = wxSplitterWindow(self, -1, style=wxNO_3D|wxSP_3D) - splitter2 = wxSplitterWindow(splitter, -1, style=wxNO_3D|wxSP_3D) + splitter = wx.SplitterWindow(self, -1) + splitter2 = wx.SplitterWindow(splitter, -1) def EmptyHandler(evt): pass - EVT_ERASE_BACKGROUND(splitter, EmptyHandler) - EVT_ERASE_BACKGROUND(splitter2, EmptyHandler) + #wx.EVT_ERASE_BACKGROUND(splitter, EmptyHandler) + #wx.EVT_ERASE_BACKGROUND(splitter2, EmptyHandler) # Prevent TreeCtrl from displaying all items after destruction when True self.dying = False # Make a File menu - self.mainmenu = wxMenuBar() - menu = wxMenu() - exitID = wxNewId() + self.mainmenu = wx.MenuBar() + menu = wx.Menu() + exitID = wx.NewId() menu.Append(exitID, 'E&xit\tAlt-X', 'Get the heck outta here!') - EVT_MENU(self, exitID, self.OnFileExit) - wxApp_SetMacExitMenuItemId(exitID) + wx.EVT_MENU(self, exitID, self.OnFileExit) + wx.App_SetMacExitMenuItemId(exitID) self.mainmenu.Append(menu, '&File') # Make a Demo menu - menu = wxMenu() + menu = wx.Menu() for item in _treeList: - submenu = wxMenu() + submenu = wx.Menu() for childItem in item[1]: - mID = wxNewId() + mID = wx.NewId() submenu.Append(mID, childItem) - EVT_MENU(self, mID, self.OnDemoMenu) - menu.AppendMenu(wxNewId(), item[0], submenu) + wx.EVT_MENU(self, mID, self.OnDemoMenu) + menu.AppendMenu(wx.NewId(), item[0], submenu) self.mainmenu.Append(menu, '&Demo') # Make a Help menu - helpID = wxNewId() - findID = wxNewId() - findnextID = wxNewId() - menu = wxMenu() + helpID = wx.NewId() + findID = wx.NewId() + findnextID = wx.NewId() + menu = wx.Menu() menu.Append(findID, '&Find\tCtrl-F', 'Find in the Demo Code') menu.Append(findnextID, 'Find &Next\tF3', 'Find Next') menu.AppendSeparator() menu.Append(helpID, '&About\tCtrl-H', 'wxPython RULES!!!') - wxApp_SetMacAboutMenuItemId(helpID) - EVT_MENU(self, helpID, self.OnHelpAbout) - EVT_MENU(self, findID, self.OnHelpFind) - EVT_MENU(self, findnextID, self.OnFindNext) - EVT_COMMAND_FIND(self, -1, self.OnFind) - EVT_COMMAND_FIND_NEXT(self, -1, self.OnFind) - EVT_COMMAND_FIND_CLOSE(self, -1 , self.OnFindClose) + wx.App_SetMacAboutMenuItemId(helpID) + wx.EVT_MENU(self, helpID, self.OnHelpAbout) + wx.EVT_MENU(self, findID, self.OnHelpFind) + wx.EVT_MENU(self, findnextID, self.OnFindNext) + wx.EVT_COMMAND_FIND(self, -1, self.OnFind) + wx.EVT_COMMAND_FIND_NEXT(self, -1, self.OnFind) + wx.EVT_COMMAND_FIND_CLOSE(self, -1 , self.OnFindClose) self.mainmenu.Append(menu, '&Help') self.SetMenuBar(self.mainmenu) - self.finddata = wxFindReplaceData() + self.finddata = wx.FindReplaceData() if 0: # This is another way to set Accelerators, in addition to # using the '\t' syntax in the menu items. - aTable = wxAcceleratorTable([(wxACCEL_ALT, ord('X'), exitID), - (wxACCEL_CTRL, ord('H'), helpID), - (wxACCEL_CTRL, ord('F'), findID), - (wxACCEL_NORMAL, WXK_F3, findnextID)]) + aTable = wx.AcceleratorTable([(wx.ACCEL_ALT, ord('X'), exitID), + (wx.ACCEL_CTRL, ord('H'), helpID), + (wx.ACCEL_CTRL, ord('F'), findID), + (wx.ACCEL_NORMAL, WXK_F3, findnextID) + ]) self.SetAcceleratorTable(aTable) # Create a TreeCtrl - tID = wxNewId() + tID = wx.NewId() self.treeMap = {} - self.tree = wxTreeCtrl(splitter, tID, - style=wxTR_HAS_BUTTONS | - wxTR_HAS_VARIABLE_ROW_HEIGHT + self.tree = wx.TreeCtrl(splitter, tID, style = + wx.TR_DEFAULT_STYLE #| wx.TR_HAS_VARIABLE_ROW_HEIGHT ) - #self.tree.SetBackgroundColour(wxNamedColour("Pink")) root = self.tree.AddRoot("wxPython Overview") firstChild = None for item in _treeList: @@ -347,69 +425,76 @@ class wxPythonDemo(wxFrame): self.tree.Expand(root) self.tree.Expand(firstChild) - EVT_TREE_ITEM_EXPANDED (self.tree, tID, self.OnItemExpanded) - EVT_TREE_ITEM_COLLAPSED (self.tree, tID, self.OnItemCollapsed) - EVT_TREE_SEL_CHANGED (self.tree, tID, self.OnSelChanged) - EVT_LEFT_DOWN (self.tree, self.OnTreeLeftDown) + wx.EVT_TREE_ITEM_EXPANDED (self.tree, tID, self.OnItemExpanded) + wx.EVT_TREE_ITEM_COLLAPSED (self.tree, tID, self.OnItemCollapsed) + wx.EVT_TREE_SEL_CHANGED (self.tree, tID, self.OnSelChanged) + wx.EVT_LEFT_DOWN (self.tree, self.OnTreeLeftDown) # Create a Notebook - self.nb = wxNotebook(splitter2, -1, style=wxCLIP_CHILDREN) + self.nb = wx.Notebook(splitter2, -1, style=wx.CLIP_CHILDREN) - # Set up a wxHtmlWindow on the Overview Notebook page + # Set up a wx.html.HtmlWindow on the Overview Notebook page # we put it in a panel first because there seems to be a # refresh bug of some sort (wxGTK) when it is directly in # the notebook... if 0: # the old way - self.ovr = wxHtmlWindow(self.nb, -1, size=(400, 400)) + self.ovr = wx.html.HtmlWindow(self.nb, -1, size=(400, 400)) self.nb.AddPage(self.ovr, self.overviewText) - else: # hopefully I can remove this hacky code soon, see bug #216861 - panel = wxPanel(self.nb, -1, style=wxCLIP_CHILDREN) - self.ovr = wxHtmlWindow(panel, -1, size=(400, 400)) + else: # hopefully I can remove this hacky code soon, see SF bug #216861 + panel = wx.Panel(self.nb, -1, style=wx.CLIP_CHILDREN) + self.ovr = wx.html.HtmlWindow(panel, -1, size=(400, 400)) self.nb.AddPage(panel, self.overviewText) def OnOvrSize(evt, ovr=self.ovr): ovr.SetSize(evt.GetSize()) - EVT_SIZE(panel, OnOvrSize) - EVT_ERASE_BACKGROUND(panel, EmptyHandler) + wx.EVT_SIZE(panel, OnOvrSize) + wx.EVT_ERASE_BACKGROUND(panel, EmptyHandler) self.SetOverview(self.overviewText, overview) - # Set up a TextCtrl on the Demo Code Notebook page - self.txt = wxTextCtrl(self.nb, -1, - style = wxTE_MULTILINE|wxTE_READONLY| - wxHSCROLL|wxTE_RICH2|wxTE_NOHIDESEL) + # Set up a notebook page for viewing the source code of each sample + self.txt = DemoCodeViewer(self.nb, -1) self.nb.AddPage(self.txt, "Demo Code") + self.GetDemoFile('Main.py') # Set up a log on the View Log Notebook page - self.log = wxTextCtrl(splitter2, -1, - style = wxTE_MULTILINE|wxTE_READONLY|wxHSCROLL) + self.log = wx.TextCtrl(splitter2, -1, + style = wx.TE_MULTILINE|wx.TE_READONLY|wx.HSCROLL) # Set the wxWindows log target to be this textctrl - #wxLog_SetActiveTarget(wxLogTextCtrl(self.log)) + #wx.Log_SetActiveTarget(wx.LogTextCtrl(self.log)) - # But instead of the above we want to show how to use our own wxLog class - wxLog_SetActiveTarget(MyLog(self.log)) + # But instead of the above we want to show how to use our own wx.Log class + wx.Log_SetActiveTarget(MyLog(self.log)) # for serious debugging - #wxLog_SetActiveTarget(wxLogStderr()) - #wxLog_SetTraceMask(wxTraceMessages) + #wx.Log_SetActiveTarget(wx.LogStderr()) + #wx.Log_SetTraceMask(wx.TraceMessages) self.Show(True) # add the windows to the splitter and split it. - splitter2.SplitHorizontally(self.nb, self.log, 450) + splitter2.SplitHorizontally(self.nb, self.log, -120) splitter.SplitVertically(self.tree, splitter2, 180) splitter.SetMinimumPaneSize(20) splitter2.SetMinimumPaneSize(20) + # Make the splitter on the right expand the top wind when resized + def SplitterOnSize(evt): + splitter = evt.GetEventObject() + sz = splitter.GetSize() + splitter.SetSashPosition(sz.height - 120, False) + evt.Skip() + wx.EVT_SIZE(splitter2, SplitterOnSize) + # select initial items self.nb.SetSelection(0) @@ -425,14 +510,14 @@ class wxPythonDemo(wxFrame): self.tree.EnsureVisible(selectedDemo) - wxLogMessage('window handle: %s' % self.GetHandle()) + wx.LogMessage('window handle: %s' % self.GetHandle()) #--------------------------------------------- def WriteText(self, text): if text[-1:] == '\n': text = text[:-1] - wxLogMessage(text) + wx.LogMessage(text) def write(self, txt): @@ -441,13 +526,13 @@ class wxPythonDemo(wxFrame): #--------------------------------------------- def OnItemExpanded(self, event): item = event.GetItem() - wxLogMessage("OnItemExpanded: %s" % self.tree.GetItemText(item)) + wx.LogMessage("OnItemExpanded: %s" % self.tree.GetItemText(item)) event.Skip() #--------------------------------------------- def OnItemCollapsed(self, event): item = event.GetItem() - wxLogMessage("OnItemCollapsed: %s" % self.tree.GetItemText(item)) + wx.LogMessage("OnItemCollapsed: %s" % self.tree.GetItemText(item)) event.Skip() #--------------------------------------------- @@ -478,7 +563,7 @@ class wxPythonDemo(wxFrame): if self.window is not None: if hasattr(self.window, "ShutdownDemo"): self.window.ShutdownDemo() - wxSafeYield() # in case the page has pending events + wx.SafeYield() # in case the page has pending events self.nb.DeletePage(2) if itemText == self.overviewText: @@ -489,19 +574,19 @@ class wxPythonDemo(wxFrame): else: if os.path.exists(itemText + '.py'): - wxBeginBusyCursor() - wxLogMessage("Running demo %s.py..." % itemText) + wx.BeginBusyCursor() + wx.LogMessage("Running demo %s.py..." % itemText) try: self.GetDemoFile(itemText + '.py') module = __import__(itemText, globals()) self.SetOverview(itemText + " Overview", module.overview) finally: - wxEndBusyCursor() + wx.EndBusyCursor() self.tree.Refresh() # in case runTest is modal, make sure things look right... self.nb.Refresh(); - wxSafeYield() + wx.SafeYield() self.window = module.runTest(self, self.nb, self) ### if self.window is not None: @@ -523,7 +608,7 @@ class wxPythonDemo(wxFrame): try: self.txt.SetValue(open(filename).read()) except IOError: - self.txt.WriteText("Cannot open %s file." % filename) + self.txt.SetValue("Cannot open %s file." % filename) self.txt.SetInsertionPoint(0) self.txt.ShowPosition(0) @@ -550,10 +635,10 @@ class wxPythonDemo(wxFrame): def OnHelpFind(self, event): self.nb.SetSelection(1) - self.finddlg = wxFindReplaceDialog(self, self.finddata, "Find", - wxFR_NOUPDOWN | - wxFR_NOMATCHCASE | - wxFR_NOWHOLEWORD) + self.finddlg = wx.FindReplaceDialog(self, self.finddata, "Find", + wx.FR_NOUPDOWN | + wx.FR_NOMATCHCASE | + wx.FR_NOWHOLEWORD) self.finddlg.Show(True) def OnFind(self, event): @@ -568,9 +653,9 @@ class wxPythonDemo(wxFrame): start = 0 loc = textstring.find(findstring, start) if loc == -1: - dlg = wxMessageDialog(self, 'Find String Not Found', + dlg = wx.MessageDialog(self, 'Find String Not Found', 'Find String Not Found in Demo File', - wxOK | wxICON_INFORMATION) + wx.OK | wx.ICON_INFORMATION) dlg.ShowModal() dlg.Destroy() if self.finddlg: @@ -579,8 +664,8 @@ class wxPythonDemo(wxFrame): return else: self.finddlg.Destroy() - self.txt.SetSelection(loc, loc + len(findstring)) self.txt.ShowPosition(loc) + self.txt.SetSelection(loc, loc + len(findstring)) @@ -620,9 +705,9 @@ class wxPythonDemo(wxFrame): except IOError: showTip, index = (1, 0) if showTip: - tp = wxCreateFileTipProvider(opj("data/tips.txt"), index) + tp = wx.CreateFileTipProvider(opj("data/tips.txt"), index) ##tp = MyTP(0) - showTip = wxShowTip(self, tp) + showTip = wx.ShowTip(self, tp) index = tp.GetCurrentTip() open(opj("data/showTips"), "w").write(str( (showTip, index) )) @@ -652,7 +737,7 @@ class wxPythonDemo(wxFrame): TBMENU_CLOSE = 1001 def OnTaskBarMenu(self, evt): - menu = wxMenu() + menu = wx.Menu() menu.Append(self.TBMENU_RESTORE, "Restore wxPython Demo") menu.Append(self.TBMENU_CLOSE, "Close") self.tbicon.PopupMenu(menu) @@ -662,19 +747,19 @@ class wxPythonDemo(wxFrame): def OnTaskBarClose(self, evt): self.Close() - # because of the way wxTaskBarIcon.PopupMenu is implemented we have to + # because of the way wx.TaskBarIcon.PopupMenu is implemented we have to # prod the main idle handler a bit to get the window to actually close - wxGetApp().ProcessIdle() + wx.GetApp().ProcessIdle() #--------------------------------------------- def OnIconfiy(self, evt): - wxLogMessage("OnIconfiy") + wx.LogMessage("OnIconfiy") evt.Skip() #--------------------------------------------- def OnMaximize(self, evt): - wxLogMessage("OnMaximize") + wx.LogMessage("OnMaximize") evt.Skip() @@ -683,14 +768,14 @@ class wxPythonDemo(wxFrame): #--------------------------------------------------------------------------- #--------------------------------------------------------------------------- -class MySplashScreen(wxSplashScreen): +class MySplashScreen(wx.SplashScreen): def __init__(self): - bmp = wxImage(opj("bitmaps/splash.gif")).ConvertToBitmap() - wxSplashScreen.__init__(self, bmp, - wxSPLASH_CENTRE_ON_SCREEN|wxSPLASH_TIMEOUT, + bmp = wx.Image(opj("bitmaps/splash.gif")).ConvertToBitmap() + wx.SplashScreen.__init__(self, bmp, + wx.SPLASH_CENTRE_ON_SCREEN|wx.SPLASH_TIMEOUT, 4000, None, -1, - style = wxSIMPLE_BORDER|wxFRAME_NO_TASKBAR|wxSTAY_ON_TOP) - EVT_CLOSE(self, self.OnClose) + style = wx.SIMPLE_BORDER|wx.FRAME_NO_TASKBAR|wx.STAY_ON_TOP) + wx.EVT_CLOSE(self, self.OnClose) def OnClose(self, evt): frame = wxPythonDemo(None, -1, "wxPython: (A Demonstration)") @@ -698,7 +783,7 @@ class MySplashScreen(wxSplashScreen): evt.Skip() # Make sure the default handler runs too... -class MyApp(wxApp): +class MyApp(wx.App): def OnInit(self): """ Create and show the splash screen. It will then create and show @@ -706,10 +791,10 @@ class MyApp(wxApp): """ #import locale - #self.locale = wxLocale(wxLANGUAGE_FRENCH) + #self.locale = wx.Locale(wx.LANGUAGE_FRENCH) #locale.setlocale(locale.LC_ALL, 'fr') - wxInitAllImageHandlers() + wx.InitAllImageHandlers() splash = MySplashScreen() splash.Show() return True @@ -724,7 +809,7 @@ def main(): os.chdir(demoPath) except: pass - app = MyApp(wxPlatform == "__WXMAC__") + app = MyApp(wx.Platform == "__WXMAC__") app.MainLoop() @@ -733,76 +818,36 @@ def main(): overview = """ -

Python

- - Python is an interpreted, interactive, object-oriented programming - language often compared to Tcl, Perl, Scheme, or Java. - -

Python combines remarkable power with very clear syntax. It has - modules, classes, exceptions, very high level dynamic data types, and - dynamic typing. There are interfaces to many system calls and - libraries, and new built-in modules are easily written in C or - C++. Python is also usable as an extension language for applications - that need a programmable interface.

- -

wxWindows

- - wxWindows is a free C++ framework designed to make cross-platform - programming child's play. Well, almost. wxWindows 2 supports Windows - 3.1/95/98/NT, Unix with GTK/Motif/Lesstif, with a Mac version - underway. Other ports are under consideration.

- - wxWindows is a set of libraries that allows C++ applications to - compile and run on several different types of computers, with minimal - source code changes. There is one library per supported GUI (such as - Motif, or Windows). As well as providing a common API (Application - Programming Interface) for GUI functionality, it provides - functionality for accessing some commonly-used operating system - facilities, such as copying or deleting files. wxWindows is a - 'framework' in the sense that it provides a lot of built-in - functionality, which the application can use or replace as required, - thus saving a great deal of coding effort. Basic data structures such - as strings, linked lists and hash tables are also supported. - -

-

wxPython

- - wxPython is a Python extension module that encapsulates the wxWindows - GUI classes. Currently it is only available for the Win32 and GTK - ports of wxWindows, but as soon as the other ports are brought up to - the same level as Win32 and GTK, it should be fairly trivial to - enable wxPython to be used with the new GUI. - -

- - The wxPython extension module attempts to mirror the class heiarchy - of wxWindows as closely as possible. This means that there is a - wxFrame class in wxPython that looks, smells, tastes and acts almost - the same as the wxFrame class in the C++ version. Unfortunately, - because of differences in the languages, wxPython doesn't match - wxWindows exactly, but the differences should be easy to absorb - because they are natural to Python. For example, some methods that - return multiple values via argument pointers in C++ will return a - tuple of values in Python. - -

- - There is still much to be done for wxPython, many classes still need - to be mirrored. Also, wxWindows is still somewhat of a moving target - so it is a bit of an effort just keeping wxPython up to date. On the - other hand, there are enough of the core classes completed that - useful applications can be written. - -

- - wxPython is close enough to the C++ version that the majority of - the wxPython documentation is actually just notes attached to the C++ - documents that describe the places where wxPython is different. There - is also a series of sample programs included, and a series of - documentation pages that assist the programmer in getting started - with wxPython. - - """ +

wxPython

+ +

wxPython is a GUI toolkit for the Python programming language. It +allows Python programmers to create programs with a robust, highly +functional graphical user interface, simply and easily. It is +implemented as a Python extension module (native code) that wraps the +popular wxWindows cross +platform GUI library, which is written in C++. + +

Like Python and wxWindows, wxPython is Open Source which +means that it is free for anyone to use and the source code is +available for anyone to look at and modify. Or anyone can contribute +fixes or enhancements to the project. + +

wxPython is a cross-platform toolkit. This means that the +same program will run on multiple platforms without modification. +Currently supported platforms are 32-bit Microsoft Windows, most Unix +or unix-like systems, and Macintosh OS X. Since the language is +Python, wxPython programs are simple, easy to write and easy to +understand. + +

This demo is not only a collection of test cases for +wxPython, but is also designed to help you learn about and how to use +wxPython. Each sample is listed in the tree control on the left. +When a sample is selected in the tree then a module is loaded and run +(usually in a tab of this notebook,) and the source code of the module +is loaded in another tab for you to browse and learn from. + +""" #----------------------------------------------------------------------------