Package application :: Module Application :: Class wxApplication

Class wxApplication

     object --+                
              |                
wx._core.Object --+            
                  |            
wx._core.EvtHandler --+        
                      |        
         wx._core.PyApp --+    
                          |    
               wx._core.App --+
                              |
                             wxApplication

Instance Methods

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FilterEvent(self, event)
FilterEvent(self, Event event) -> int

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OnInit(self)
Main application initialization.

source code

reload(self, parentWin)

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localeChanged(self)
See if the locale changed since the last time we ran Chandler.

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saveLocale(self)
Save our locale, if it changed or we hadn't saved it yet

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RenderMainView(self, splash=<Locale: en_US>)

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UnRenderMainView(self)

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PrintTree(self, widget, indent)

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GetRawImage(self, name, copy=True)
Return None if image isn't found, otherwise return the raw image.

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GetImage(self, name)
Return None if image isn't found, otherwise loads a bitmap.

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OnCommand(self, event)
Catch commands and pass them along to the blocks.

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OnContextMenu(self, event)

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OnDestroyWindow(self, event)

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OnShow(self, event)

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propagateAsynchronousNotifications(self)

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scheduleSave(self)

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unscheduleSave(self)

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commitSoon(self)

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OnIdle(self, event)

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OnKeyDown(self, event)

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OnExit(self)
Main application termination.

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restart(self, *args, **kwds)
Restart the application.

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OnMainThreadCallbackEvent(self, event)
Fire off a custom event handler

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PostAsyncEvent(self, callback, *args, **kwds)
Post an asynchronous event that will call 'callback' with 'data'

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_DispatchItemMethod(self, transportItem, methodName, transportArgs, keyArgs)
Private dispatcher for a method call on an item done between threads.

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CallItemMethodAsync(self, item, methodName, *args, **keyArgs)
Post an asynchronous event that will call a method by name in an item.

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ShowPlatformMismatchWindow(self, origName, currentName)

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Inherited from wx._core.App: Destroy, MainLoop, OnPreInit, RedirectStdio, RestoreStdio, SetOutputWindowAttributes, SetTopWindow, __del__, __init__

Inherited from wx._core.PyApp: Dispatch, Exit, ExitMainLoop, GetAppName, GetAssertMode, GetCallFilterEvent, GetClassName, GetExitOnFrameDelete, GetLayoutDirection, GetPrintMode, GetTopWindow, GetTraits, GetUseBestVisual, GetVendorName, IsActive, Pending, PlaybackEventPending, ProcessIdle, ProcessPendingEvents, ProcessPlaybackEvent, SendIdleEvents, SetAppName, SetAssertMode, SetCallFilterEvent, SetClassName, SetExitOnFrameDelete, SetPlaybackEventPending, SetPrintMode, SetUseBestVisual, SetVendorName, WakeUpIdle, Yield, __swig_destroy__

Inherited from wx._core.PyApp (private): _BootstrapApp, _setCallbackInfo

Inherited from wx._core.EvtHandler: AddPendingEvent, Bind, Connect, Disconnect, GetEvtHandlerEnabled, GetNextHandler, GetPreviousHandler, ProcessEvent, SetEvtHandlerEnabled, SetNextHandler, SetPreviousHandler, Unbind, __repr__

Inherited from wx._core.EvtHandler (private): _setOORInfo

Inherited from wx._core.Object: IsSameAs

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __setattr__, __str__

Static Methods

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Inherited from wx._core.PyApp: GetComCtl32Version, GetMacAboutMenuItemId, GetMacExitMenuItemId, GetMacHelpMenuTitleName, GetMacPreferencesMenuItemId, GetMacSupportPCMenuShortcuts, IsDisplayAvailable, IsMainLoopRunning, SetMacAboutMenuItemId, SetMacExitMenuItemId, SetMacHelpMenuTitleName, SetMacPreferencesMenuItemId, SetMacSupportPCMenuShortcuts

Class Variables

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outputWindowClass = <application.feedback.FeedbackWindow insta...
A class that can be used for redirecting Python's stdout and stderr streams.

filterEventCallables = set([])

imageCache = {}

StartupScriptDone = True

Properties

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Inherited from wx._core.PyApp: Active, AppName, AssertMode, ClassName, ExitOnFrameDelete, LayoutDirection, PrintMode, TopWindow, Traits, UseBestVisual, VendorName, thisown

Inherited from wx._core.EvtHandler: EvtHandlerEnabled, NextHandler, PreviousHandler

Inherited from object: __class__

Method Details

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FilterEvent(self, event)

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FilterEvent(self, Event event) -> int

Filters all events. SetCallFilterEvent controls whether or not your override is called.

Overrides: wx._core.PyApp.FilterEvent: (inherited documentation)

localeChanged(self)

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See if the locale changed since the last time we ran Chandler. (Called at startup to see if we need to blow away any locale-sensitive repository indexes. Only checks once, then caches the result in a non- persistent attribute)

GetRawImage(self, name, copy=True)

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Return None if image isn't found, otherwise return the raw image. Also look first for platform specific images.

GetImage(self, name)

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Return None if image isn't found, otherwise loads a bitmap. Looks first for platform specific bitmaps.

OnCommand(self, event)

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Catch commands and pass them along to the blocks. Our events have ids greater than wx.ID_HIGHEST Delay imports to avoid circular references.

OnExit(self)

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Main application termination. Called after the window is torn down.

restart(self, *args, **kwds)

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Restart the application.

The application is restarted using the same command it was started
with.

Optional arguments passed in via C{args} are appended to the command 
first.

Optional named arguments passed in via C{kwds} are appended to the 
command next - in no particular order - by pre-pending '--' to their
name which must be a valid command line argument for the application. 

Argument values may be of any type that can be represented as a
string. Unicode values are encoded using the system's file system
encoding. On Windows, values containing space characters are wrapped
with C{"} if there are not already. If a keyword argument's value is
C{True}, only its name is appended to the command.

For example: app.restart('--backup', restore=path, mvcc=True) would
             produce a command line containing:
             C{'--backup --restore=path --mvcc'}

_DispatchItemMethod(self, transportItem, methodName, transportArgs, keyArgs)

source code

Private dispatcher for a method call on an item done between threads.

See CallItemMethodAsync() below for calling details.

Do a repository refresh to get the changes across from the other thread.

CallItemMethodAsync(self, item, methodName, *args, **keyArgs)

source code

Post an asynchronous event that will call a method by name in an item. If item is a string then the block of that name will be used as the item.

Communication between threads is tricky. This method will convert all parameters into UUIDs for transport during the event posting, and they will be converted back to items when the event is received. However you will have to do a commits in the non-UI thread for the data to pass across smoothly. The UI thread will do a commit to get the changes on its side.

Also, items that are not simple arguments or keyword arguments will not be converted to/from UUID.

All other args are passed across to the other thread.

Parameters:

item (Item or String) - an Item whose method we wish to call
methodName (String) - the name of the method to call

Class Variable Details

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outputWindowClass

A class that can be used for redirecting Python's stdout and stderr streams. It will do nothing until something is wrriten to the stream at which point it will create a Frame with a text area and write the text there.

Value:

FeedbackWindow()