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[wxWidgets.git] / wxPython / demo / Main.py
index b4bca26df9ac6f47998daf6c9d4b7e12fbcad920..40f9425b844e052327d8f02774e3328187f68b76 100644 (file)
 # Licence:      wxWindows license
 #----------------------------------------------------------------------------
 
-import sys, os, time, string
+import sys, os, time
 from   wxPython.wx import *
 from   wxPython.html import wxHtmlWindow
 
+##from wxPython.stc import *
+
 import images
 
+
 #---------------------------------------------------------------------------
 
 
 _treeList = [
-    ('New since last release', ['wxGenericDirCtrl',
-                                'wxImageFromStream',
-                                'RowColSizer',
-                                'Unicode',
-                                ]),
-
-    ('Windows', ['wxFrame', 'wxDialog', 'wxMiniFrame',
-                 'wxGrid', 'wxSashWindow',
-                 'wxScrolledWindow', 'wxSplitterWindow',
-                 'wxStatusBar', 'wxNotebook',
-                 'wxHtmlWindow',
-                 'wxStyledTextCtrl_1', 'wxStyledTextCtrl_2',
-                 'wxPopupWindow',
-                 'wxDynamicSashWindow',
-                 ]),
-
-    ('Common Dialogs', ['wxColourDialog', 'wxDirDialog', 'wxFileDialog',
-                        'wxSingleChoiceDialog', 'wxTextEntryDialog',
-                        'wxFontDialog', 'wxPageSetupDialog', 'wxPrintDialog',
-                        'wxMessageDialog', 'wxProgressDialog', 'wxFindReplaceDialog',
-                        ]),
-
-    ('Controls', ['wxButton', 'wxCheckBox', 'wxCheckListBox', 'wxChoice',
-                  'wxComboBox', 'wxGauge', 'wxListBox', 'wxListCtrl', 'VirtualListCtrl',
-                  'wxTextCtrl',
-                  'wxTreeCtrl', 'wxSpinButton', 'wxSpinCtrl', 'wxStaticText',
-                  'wxStaticBitmap', 'wxRadioBox', 'wxSlider', 'wxToolBar',
-                  'wxCalendarCtrl', 'wxToggleButton',
-                  'wxEditableListBox', 'wxLEDNumberCtrl',
-                  ]),
-
-    ('Window Layout', ['wxLayoutConstraints', 'LayoutAnchors', 'Sizers', 'XML_Resource',
-                       'RowColSizer',
-                       ]),
-
-    ('Miscellaneous', [ 'DragAndDrop', 'CustomDragAndDrop', 'URLDragAndDrop',
-                        'FontEnumerator',
-                        'wxTimer', 'wxValidator', 'wxGLCanvas', 'DialogUnits',
-                        'wxImage', 'wxMask', 'PrintFramework', 'wxOGL',
-                        'PythonEvents', 'Threads',
-                        'ActiveXWrapper_Acrobat', 'ActiveXWrapper_IE',
-                        'wxDragImage', "wxProcess", "FancyText", "OOR", "wxWave",
-                        'wxJoystick', 'DrawXXXList', 'ErrorDialogs', 'wxMimeTypesManager',
-                        'ContextHelp', 'SplitTree', 'Unicode',
-                        ]),
-
-    ('wxPython Library', ['Layoutf', 'wxScrolledMessageDialog',
-                          'wxMultipleChoiceDialog', 'wxPlotCanvas', 'wxFloatBar',
-                          'wxCalendar', 'wxMVCTree', 'wxVTKRenderWindow',
-                          'FileBrowseButton', 'GenericButtons', 'wxEditor',
-                          'ColourSelect', 'ImageBrowser',
-                          'infoframe', 'ColourDB', 'PyCrust', 'PyCrustWithFilling',
-                          'TablePrint',
-                          'wxRightTextCtrl',
-                          ]),
-
-    ('Cool Contribs', ['pyTree', 'hangman',
-                       #'SlashDot',
-                       'XMLtreeview'
-                       ]),
-
-    ]
+    # new stuff
+    ('Recent Additions', [
+        'wxIntCtrl',
+        'wxPyColourChooser',
+        'wxScrolledPanel',
+        ]),
+
+    # managed windows == things with a (optional) caption you can close
+    ('Base Frames and Dialogs', [
+        'wxDialog',
+        'wxFrame',
+        'wxMDIWindows',
+        'wxMiniFrame',
+        'wxWizard',
+        ]),
+
+    # the common dialogs
+    ('Common Dialogs', [
+        'wxColourDialog',
+        'wxDirDialog',
+        'wxFileDialog',
+        'wxFindReplaceDialog',
+        'wxFontDialog',
+        'wxMessageDialog',
+        'wxPageSetupDialog',
+        'wxPrintDialog',
+        'wxProgressDialog',
+        'wxSingleChoiceDialog',
+        'wxTextEntryDialog',
+        ]),
+
+    # dialogs from libraries
+    ('More Dialogs', [
+        'ErrorDialogs',
+        'ImageBrowser',
+        'wxMultipleChoiceDialog',
+        'wxScrolledMessageDialog',
+        ]),
+
+    # core controls
+    ('Core Windows/Controls', [
+        'wxButton',
+        'wxCheckBox',
+        'wxCheckListBox',
+        'wxChoice',
+        'wxComboBox',
+        'wxGauge',
+        'wxGenericDirCtrl',
+        'wxGrid',
+        'wxListBox',
+        'wxListCtrl',
+        'wxListCtrl_virtual',
+        'wxMenu',
+        'wxNotebook',
+        'wxPopupWindow',
+        'wxRadioBox',
+        'wxRadioButton',
+        'wxSashWindow',
+        'wxScrolledWindow',
+        'wxSlider',
+        'wxSpinButton',
+        'wxSpinCtrl',
+        'wxSplitterWindow',
+        'wxStaticBitmap',
+        'wxStaticText',
+        'wxStatusBar',
+        'wxTextCtrl',
+        'wxToggleButton',
+        'wxToolBar',
+        'wxTreeCtrl',
+        'wxValidator',
+        ]),
+
+    # controls coming from other librairies
+    ('More Windows/Controls', [
+        #'wxFloatBar',          deprecated
+        #'wxMVCTree',           deprecated
+        #'wxRightTextCtrl',    deprecated as we have wxTE_RIGHT now.
+        'ColourSelect',
+        'ContextHelp',
+        'FancyText',
+        'FileBrowseButton',
+        'GenericButtons',
+        'PyCrust',
+        'PyCrustWithFilling',
+        'SplitTree',
+        'TablePrint',
+        'Throbber',
+        'wxCalendar',
+        'wxCalendarCtrl',
+        'wxPyColourChooser',
+        'wxDynamicSashWindow',
+        'wxEditableListBox',
+        'wxEditor',
+        'wxHtmlWindow',
+        'wxIEHtmlWin',
+        'wxIntCtrl',
+        'wxLEDNumberCtrl',
+        'wxMimeTypesManager',
+        'wxMultiSash',
+        'wxPopupControl',
+        'wxStyledTextCtrl_1',
+        'wxStyledTextCtrl_2',
+        'wxTimeCtrl',
+        ]),
+
+    # How to lay out the controls in a frame/dialog
+    ('Window Layout', [
+        'LayoutAnchors',
+        'Layoutf',
+        'RowColSizer',
+        'Sizers',
+        'wxLayoutConstraints',
+        'wxScrolledPanel',
+        'wxXmlResource',
+        'wxXmlResourceHandler',
+        ]),
+
+    # ditto
+    ('Process and Events', [
+        'EventManager',
+        'infoframe',
+        'OOR',
+        'PythonEvents',
+        'Threads',
+        'wxKeyEvents',
+        'wxProcess',
+        'wxTimer',
+        ]),
+
+    # Clipboard and DnD
+    ('Clipboard and DnD', [
+        'CustomDragAndDrop',
+        'DragAndDrop',
+        'URLDragAndDrop',
+        ]),
+
+    # Images
+    ('Using Images', [
+        'Throbber',
+        'wxArtProvider',
+        'wxDragImage',
+        'wxImage',
+        'wxImageFromStream',
+        'wxMask',
+        ]),
+
+    # Other stuff
+    ('Miscellaneous', [
+        'ColourDB',
+        'DialogUnits',
+        'DrawXXXList',
+        'FontEnumerator',
+        'PrintFramework',
+        'Throbber',
+        'Unicode',
+        'wxFileHistory',
+        'wxJoystick',
+        'wxOGL',
+        'wxWave',
+        ]),
+
+    # need libs not coming with the demo
+    ('Objects using an external library', [
+        'ActiveXWrapper_Acrobat',
+        'ActiveXWrapper_IE',
+        'wxGLCanvas',
+        'wxPlotCanvas',
+        ]),
+
+
+    ('Check out the samples dir too', [
+        ]),
+
+]
+
+
 
 #---------------------------------------------------------------------------
 
@@ -96,14 +214,19 @@ class MyLog(wxPyLog):
         if self.logTime:
             message = time.strftime("%X", time.localtime(timeStamp)) + \
                       ": " + message
-        self.tc.AppendText(message + '\n')
+        if self.tc:
+            self.tc.AppendText(message + '\n')
+
 
+class MyTP(wxPyTipProvider):
+    def GetTip(self):
+        return "This is my tip"
 
 #---------------------------------------------------------------------------
 
 def opj(path):
     """Convert paths to the platform-specific separator"""
-    return apply(os.path.join, tuple(string.split(path, '/')))
+    return apply(os.path.join, tuple(path.split('/')))
 
 
 #---------------------------------------------------------------------------
@@ -117,6 +240,7 @@ class wxPythonDemo(wxFrame):
 
         self.cwd = os.getcwd()
         self.curOverview = ""
+        self.window = None
 
         icon = images.getMondrianIcon()
         self.SetIcon(icon)
@@ -130,6 +254,7 @@ class wxPythonDemo(wxFrame):
             EVT_MENU(self.tbicon, self.TBMENU_RESTORE, self.OnTaskBarActivate)
             EVT_MENU(self.tbicon, self.TBMENU_CLOSE, self.OnTaskBarClose)
 
+        wxCallAfter(self.ShowTip)
 
         self.otherWin = None
         EVT_IDLE(self, self.OnIdle)
@@ -147,8 +272,8 @@ class wxPythonDemo(wxFrame):
         EVT_ERASE_BACKGROUND(splitter, EmptyHandler)
         EVT_ERASE_BACKGROUND(splitter2, EmptyHandler)
 
-        # Prevent TreeCtrl from displaying all items after destruction when true
-        self.dying = false
+        # Prevent TreeCtrl from displaying all items after destruction when True
+        self.dying = False
 
         # Make a File menu
         self.mainmenu = wxMenuBar()
@@ -156,6 +281,7 @@ class wxPythonDemo(wxFrame):
         exitID = wxNewId()
         menu.Append(exitID, 'E&xit\tAlt-X', 'Get the heck outta here!')
         EVT_MENU(self, exitID, self.OnFileExit)
+        wxApp_SetMacExitMenuItemId(exitID)
         self.mainmenu.Append(menu, '&File')
 
         # Make a Demo menu
@@ -172,16 +298,33 @@ class wxPythonDemo(wxFrame):
 
         # Make a Help menu
         helpID = wxNewId()
+        findID = wxNewId()
+        findnextID = wxNewId()
         menu = wxMenu()
+        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)
         self.mainmenu.Append(menu, '&Help')
         self.SetMenuBar(self.mainmenu)
 
-        # set the menu accellerator table...
-        aTable = wxAcceleratorTable([(wxACCEL_ALT,  ord('X'), exitID),
-                                     (wxACCEL_CTRL, ord('H'), helpID)])
-        self.SetAcceleratorTable(aTable)
+        self.finddata = wxFindReplaceData()
+
+        if 0:
+            # This is another way to set Accelerators, in addition to
+            # using the '\t<key>' 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)])
+            self.SetAcceleratorTable(aTable)
 
 
         # Create a TreeCtrl
@@ -189,8 +332,8 @@ class wxPythonDemo(wxFrame):
         self.treeMap = {}
         self.tree = wxTreeCtrl(splitter, tID,
                                style=wxTR_HAS_BUTTONS |
-                               wxTR_EDIT_LABELS |
-                               wxTR_HAS_VARIABLE_ROW_HEIGHT)
+                               wxTR_HAS_VARIABLE_ROW_HEIGHT
+                               )
 
         #self.tree.SetBackgroundColour(wxNamedColour("Pink"))
         root = self.tree.AddRoot("wxPython Overview")
@@ -237,28 +380,33 @@ class wxPythonDemo(wxFrame):
 
         # Set up a TextCtrl on the Demo Code Notebook page
         self.txt = wxTextCtrl(self.nb, -1,
-                              style = wxTE_MULTILINE|wxTE_READONLY|wxHSCROLL)
+                              style = wxTE_MULTILINE|wxTE_READONLY|
+                              wxHSCROLL|wxTE_RICH2|wxTE_NOHIDESEL)
         self.nb.AddPage(self.txt, "Demo Code")
 
 
         # Set up a log on the View Log Notebook page
         self.log = wxTextCtrl(splitter2, -1,
                               style = wxTE_MULTILINE|wxTE_READONLY|wxHSCROLL)
+
         # Set the wxWindows log target to be this textctrl
         #wxLog_SetActiveTarget(wxLogTextCtrl(self.log))
+
+        # But instead of the above we want to show how to use our own wxLog class
         wxLog_SetActiveTarget(MyLog(self.log))
 
+        # for serious debugging
+        #wxLog_SetActiveTarget(wxLogStderr())
+        #wxLog_SetTraceMask(wxTraceMessages)
 
+        self.Show(True)
 
-        self.Show(true)
 
         # add the windows to the splitter and split it.
-        splitter2.SplitHorizontally(self.nb, self.log)
-        splitter.SplitVertically(self.tree, splitter2)
+        splitter2.SplitHorizontally(self.nb, self.log, 450)
+        splitter.SplitVertically(self.tree, splitter2, 180)
 
-        splitter.SetSashPosition(180, true)
         splitter.SetMinimumPaneSize(20)
-        splitter2.SetSashPosition(450, true)
         splitter2.SetMinimumPaneSize(20)
 
 
@@ -307,7 +455,7 @@ class wxPythonDemo(wxFrame):
         pt = event.GetPosition();
         item, flags = self.tree.HitTest(pt)
         if item == self.tree.GetSelection():
-            self.SetOverview(self.tree.GetItemText(item), self.curOverview)
+            self.SetOverview(self.tree.GetItemText(item)+" Overview", self.curOverview)
         event.Skip()
 
     #---------------------------------------------
@@ -326,6 +474,11 @@ class wxPythonDemo(wxFrame):
         if self.nb.GetPageCount() == 3:
             if self.nb.GetSelection() == 2:
                 self.nb.SetSelection(0)
+            # inform the window that it's time to quit if it cares
+            if self.window is not None:
+                if hasattr(self.window, "ShutdownDemo"):
+                    self.window.ShutdownDemo()
+            wxSafeYield() # in case the page has pending events
             self.nb.DeletePage(2)
 
         if itemText == self.overviewText:
@@ -344,16 +497,17 @@ class wxPythonDemo(wxFrame):
                     self.SetOverview(itemText + " Overview", module.overview)
                 finally:
                     wxEndBusyCursor()
+                self.tree.Refresh()
 
                 # in case runTest is modal, make sure things look right...
                 self.nb.Refresh();
-                wxYield()
+                wxSafeYield()
 
                 self.window = module.runTest(self, self.nb, self) ###
-                if self.window:
+                if self.window is not None:
                     self.nb.AddPage(self.window, 'Demo')
-                    wxYield()
                     self.nb.SetSelection(2)
+                    self.nb.Refresh()  # without this wxMac has troubles showing the just added page
 
             else:
                 self.ovr.SetPage("")
@@ -379,7 +533,7 @@ class wxPythonDemo(wxFrame):
         self.curOverview = text
         lead = text[:6]
         if lead != '<html>' and lead != '<HTML>':
-            text = string.join(string.split(text, '\n'), '<br>')
+            text = '<br>'.join(text.split('\n'))
         self.ovr.SetPage(text)
         self.nb.SetPageText(0, name)
 
@@ -388,17 +542,61 @@ class wxPythonDemo(wxFrame):
     def OnFileExit(self, *event):
         self.Close()
 
-
     def OnHelpAbout(self, event):
         from About import MyAboutBox
         about = MyAboutBox(self)
         about.ShowModal()
         about.Destroy()
 
+    def OnHelpFind(self, event):
+        self.nb.SetSelection(1)
+        self.finddlg = wxFindReplaceDialog(self, self.finddata, "Find",
+                        wxFR_NOUPDOWN |
+                        wxFR_NOMATCHCASE |
+                        wxFR_NOWHOLEWORD)
+        self.finddlg.Show(True)
+
+    def OnFind(self, event):
+        self.nb.SetSelection(1)
+        end = self.txt.GetLastPosition()
+        textstring = self.txt.GetRange(0, end).lower()
+        start = self.txt.GetSelection()[1]
+        findstring = self.finddata.GetFindString().lower()
+        loc = textstring.find(findstring, start)
+        if loc == -1 and start != 0:
+            # string not found, start at beginning
+            start = 0
+            loc = textstring.find(findstring, start)
+        if loc == -1:
+            dlg = wxMessageDialog(self, 'Find String Not Found',
+                          'Find String Not Found in Demo File',
+                          wxOK | wxICON_INFORMATION)
+            dlg.ShowModal()
+            dlg.Destroy()
+        if self.finddlg:
+            if loc == -1:
+                self.finddlg.SetFocus()
+                return
+            else:
+                self.finddlg.Destroy()
+        self.txt.SetSelection(loc, loc + len(findstring))
+        self.txt.ShowPosition(loc)
+
+
+
+    def OnFindNext(self, event):
+        if self.finddata.GetFindString():
+            self.OnFind(event)
+        else:
+            self.OnHelpFind(event)
+
+    def OnFindClose(self, event):
+        event.GetDialog().Destroy()
+
 
     #---------------------------------------------
     def OnCloseWindow(self, event):
-        self.dying = true
+        self.dying = True
         self.window = None
         self.mainmenu = None
         if hasattr(self, "tbicon"):
@@ -413,6 +611,22 @@ class wxPythonDemo(wxFrame):
             self.window = self.otherWin
             self.otherWin = None
 
+
+    #---------------------------------------------
+    def ShowTip(self):
+        try:
+            showTipText = open(opj("data/showTips")).read()
+            showTip, index = eval(showTipText)
+        except IOError:
+            showTip, index = (1, 0)
+        if showTip:
+            tp = wxCreateFileTipProvider(opj("data/tips.txt"), index)
+            ##tp = MyTP(0)
+            showTip = wxShowTip(self, tp)
+            index = tp.GetCurrentTip()
+            open(opj("data/showTips"), "w").write(str( (showTip, index) ))
+
+
     #---------------------------------------------
     def OnDemoMenu(self, event):
         try:
@@ -427,9 +641,9 @@ class wxPythonDemo(wxFrame):
     #---------------------------------------------
     def OnTaskBarActivate(self, evt):
         if self.IsIconized():
-            self.Iconize(false)
+            self.Iconize(False)
         if not self.IsShown():
-            self.Show(true)
+            self.Show(True)
         self.Raise()
 
     #---------------------------------------------
@@ -474,27 +688,14 @@ class MySplashScreen(wxSplashScreen):
         bmp = wxImage(opj("bitmaps/splash.gif")).ConvertToBitmap()
         wxSplashScreen.__init__(self, bmp,
                                 wxSPLASH_CENTRE_ON_SCREEN|wxSPLASH_TIMEOUT,
-                                4000, None, -1)
+                                4000, None, -1,
+                                style = wxSIMPLE_BORDER|wxFRAME_NO_TASKBAR|wxSTAY_ON_TOP)
         EVT_CLOSE(self, self.OnClose)
 
     def OnClose(self, evt):
         frame = wxPythonDemo(None, -1, "wxPython: (A Demonstration)")
-        frame.Show(true)
-        self.ShowTip(frame)
-        self.Destroy()
-
-    def ShowTip(self, frame):
-        try:
-            showTipText = open(opj("data/showTips")).read()
-            showTip, index = eval(showTipText)
-        except IOError:
-            showTip, index = (1, 0)
-        if showTip:
-            tp = wxCreateFileTipProvider(opj("data/tips.txt"), index)
-            showTip = wxShowTip(frame, tp)
-            index = tp.GetCurrentTip()
-            open(opj("data/showTips"), "w").write(str( (showTip, index) ))
-
+        frame.Show()
+        evt.Skip()  # Make sure the default handler runs too...
 
 
 class MyApp(wxApp):
@@ -503,11 +704,15 @@ class MyApp(wxApp):
         Create and show the splash screen.  It will then create and show
         the main frame when it is time to do so.
         """
+
+        #import locale
+        #self.locale = wxLocale(wxLANGUAGE_FRENCH)
+        #locale.setlocale(locale.LC_ALL, 'fr')
+
         wxInitAllImageHandlers()
         splash = MySplashScreen()
         splash.Show()
-        wxYield()
-        return true
+        return True
 
 
 
@@ -519,7 +724,7 @@ def main():
         os.chdir(demoPath)
     except:
         pass
-    app = MyApp(0)
+    app = MyApp(wxPlatform == "__WXMAC__")
     app.MainLoop()