Text control with autocomplete (Phoenix)

Keywords : TextCtrl, AutoComplete, Autocompletion.


Demonstrating :

Tested py3.x, wx4.x and Win10.

Are you ready to use some samples ? ;)

Test, modify, correct, complete, improve and share your discoveries ! (!)


Autocomplete 1

img_sample_one.png

ICON file : wxwin.ico

   1 # sample_one.py
   2 
   3 import os
   4 import wx
   5 
   6 # class MyClassCompleterSimple
   7 # class MyClassCompleter
   8 # class MyMainFrame
   9 # class MyApp
  10 
  11 szClasses = [
  12     'wxAboutDialogInfo',
  13     'wxAcceleratorEntry',
  14     'wxAcceleratorTable',
  15     'wxAccessible',
  16     'wxActivateEvent',
  17     'wxActiveXContainer',
  18     'wxAddRemoveCtrl',
  19     'wxAffineMatrix2D',
  20     'wxAffineMatrix2DBase',
  21     'wxAnimation',
  22     'wxAnimationCtrl',
  23     'wxAny',
  24     'wxAnyButton',
  25     'wxAnyValueBuffer',
  26     'wxAnyValueType',
  27     'wxApp',
  28     'wxAppConsole',
  29     'wxAppProgressIndicator',
  30     'wxAppTraits',
  31     'wxArchiveClassFactory',
  32     'wxArchiveEntry',
  33     'wxArchiveFSHandler',
  34     'wxArchiveInputStream',
  35     'wxArchiveIterator',
  36     'wxArchiveNotifier',
  37     'wxArchiveOutputStream',
  38     'wxArray<',
  39     'wxArrayString',
  40     'wxArrayStringProperty',
  41     'wxArtProvider',
  42     'wxAuiDefaultDockArt',
  43     'wxAuiDefaultTabArt',
  44     'wxAuiDefaultToolBarArt',
  45     'wxAuiDockArt',
  46     'wxAuiDockInfo',
  47     'wxAuiDockUIPart',
  48     'wxAuiFloatingFrame',
  49     'wxAuiManager',
  50     'wxAuiManagerEvent',
  51     'wxAuiMDIChildFrame',
  52     'wxAuiMDIClientWindow',
  53     'wxAuiMDIParentFrame',
  54     'wxAuiNotebook',
  55     'wxAuiNotebookEvent',
  56     'wxAuiNotebookPage',
  57     'wxAuiPaneButton',
  58     'wxAuiPaneInfo',
  59     'wxAuiSimpleTabArt',
  60     'wxAuiTabArt',
  61     'wxAuiTabContainer',
  62     'wxAuiTabContainerButton',
  63     'wxAuiToolBar',
  64     'wxAuiToolBarArt',
  65     'wxAuiToolBarEvent',
  66     'wxAuiToolBarItem',
  67     'wxAutoBufferedPaintDC',
  68     'wxAutomationObject',
  69     'wxBannerWindow',
  70     'wxBitmap',
  71     'wxBitmapButton',
  72     'wxBitmapComboBox',
  73     'wxBitmapDataObject',
  74     'wxBitmapHandler',
  75     'wxBitmapToggleButton',
  76     'wxBookCtrlBase',
  77     'wxBookCtrlEvent',
  78     'wxBoolProperty',
  79     'wxBoxSizer',
  80     'wxBrush',
  81     'wxBrushList',
  82     'wxBufferedDC',
  83     'wxBufferedInputStream',
  84     'wxBufferedOutputStream',
  85     'wxBufferedPaintDC',
  86     'wxBusyCursor',
  87     'wxBusyInfo',
  88     'wxBusyInfoFlags',
  89     'wxButton',
  90     'wxCalculateLayoutEvent',
  91     'wxCalendarCtrl',
  92     'wxCalendarDateAttr',
  93     'wxCalendarEvent',
  94     'wxCaret',
  95     'wxCharBuffer',
  96     'wxCharTypeBuffer',
  97     'wxCheckBox',
  98     'wxCheckListBox',
  99     'wxChildFocusEvent',
 100     'wxChoice',
 101     'wxChoicebook',
 102     'wxClassInfo',
 103     'wxClient',
 104     'wxClientData',
 105     'wxClientDataContainer',
 106     'wxClientDC',
 107     'wxClipboard',
 108     'wxClipboardTextEvent',
 109     'wxCloseEvent',
 110     'wxCmdLineArg',
 111     'wxCmdLineArgs',
 112     'wxCmdLineEntryDesc',
 113     'wxCmdLineParser',
 114     'wxCollapsibleHeaderCtrl',
 115     'wxCollapsiblePane',
 116     'wxCollapsiblePaneEvent',
 117     'wxColour',
 118     'wxColourData',
 119     'wxColourDatabase',
 120     'wxColourDialog',
 121     'wxColourPickerCtrl',
 122     'wxColourPickerEvent',
 123     'wxColourProperty',
 124     'wxColourPropertyValue',
 125     'wxComboBox',
 126     'wxComboCtrl',
 127     'wxComboCtrlFeatures',
 128     'wxComboPopup',
 129     'wxCommand',
 130     'wxCommandEvent',
 131     'wxCommandLinkButton',
 132     'wxCommandProcessor',
 133     'wxCondition',
 134     'wxConfigBase',
 135     'wxConfigPathChanger',
 136     'wxConnection',
 137     'wxConnectionBase',
 138     'wxContextHelp',
 139     'wxContextHelpButton',
 140     'wxContextMenuEvent',
 141     'wxControl',
 142     'wxControlWithItems',
 143     'wxConvAuto',
 144     'wxCountingOutputStream',
 145     'wxCriticalSection',
 146     'wxCriticalSectionLocker',
 147     'wxCSConv',
 148     'wxCursor',
 149     'wxCursorProperty',
 150     'wxCustomBackgroundWindow',
 151     'wxCustomDataObject',
 152     'wxDataFormat',
 153     'wxDatagramSocket',
 154     'wxDataInputStream',
 155     'wxDataObject',
 156     'wxDataObjectComposite',
 157     'wxDataObjectSimple',
 158     'wxDataOutputStream',
 159     'wxDataViewBitmapRenderer',
 160     'wxDataViewCheckIconTextRenderer',
 161     'wxDataViewChoiceByIndexRenderer',
 162     'wxDataViewChoiceRenderer',
 163     'wxDataViewColumn',
 164     'wxDataViewCtrl',
 165     'wxDataViewCustomRenderer',
 166     'wxDataViewDateRenderer',
 167     'wxDataViewEvent',
 168     'wxDataViewIconText',
 169     'wxDataViewIconTextRenderer',
 170     'wxDataViewIndexListModel',
 171     'wxDataViewItem',
 172     'wxDataViewItemAttr',
 173     'wxDataViewListCtrl',
 174     'wxDataViewListModel',
 175     'wxDataViewListStore',
 176     'wxDataViewModel',
 177     'wxDataViewModelNotifier',
 178     'wxDataViewProgressRenderer',
 179     'wxDataViewRenderer',
 180     'wxDataViewSpinRenderer',
 181     'wxDataViewTextRenderer',
 182     'wxDataViewToggleRenderer',
 183     'wxDataViewTreeCtrl',
 184     'wxDataViewTreeStore',
 185     'wxDataViewValueAdjuster',
 186     'wxDataViewVirtualListModel',
 187     'wxDateEvent',
 188     'wxDatePickerCtrl',
 189     'wxDateProperty',
 190     'wxDateSpan',
 191     'wxDateTime',
 192     'TimeZone',
 193     'Tm',
 194     'wxDateTimeHolidayAuthority',
 195     'wxDateTimeWorkDays',
 196     'wxDC',
 197     'wxDCBrushChanger',
 198     'wxDCClipper',
 199     'wxDCFontChanger',
 200     'wxDCOverlay',
 201     'wxDCPenChanger',
 202     'wxDCTextColourChanger',
 203     'wxDDEClient',
 204     'wxDDEConnection',
 205     'wxDDEServer',
 206     'wxDebugContext',
 207     'wxDebugReport',
 208     'wxDebugReportCompress',
 209     'wxDebugReportPreview',
 210     'wxDebugReportPreviewStd',
 211     'wxDebugReportUpload',
 212     'wxDelegateRendererNative',
 213     'wxDialog',
 214     'wxDialogLayoutAdapter',
 215     'wxDialUpEvent',
 216     'wxDialUpManager',
 217     'wxDir',
 218     'wxDirDialog',
 219     'wxDirFilterListCtrl',
 220     'wxDirPickerCtrl',
 221     'wxDirProperty',
 222     'wxDirTraverser',
 223     'wxDisplay',
 224     'wxDisplayChangedEvent',
 225     'wxDocChildFrame',
 226     'wxDocManager',
 227     'wxDocMDIChildFrame',
 228     'wxDocMDIParentFrame',
 229     'wxDocParentFrame',
 230     'wxDocTemplate',
 231     'wxDocument',
 232     'wxDragImage',
 233     'wxDropFilesEvent',
 234     'wxDropSource',
 235     'wxDropTarget',
 236     'wxDynamicLibrary',
 237     'wxDynamicLibraryDetails',
 238     'wxEditableListBox',
 239     'wxEditEnumProperty',
 240     'wxEncodingConverter',
 241     'wxEnumProperty',
 242     'wxEraseEvent',
 243     'wxEvent',
 244     'wxEventBlocker',
 245     'wxEventFilter',
 246     'wxEventLoopActivator',
 247     'wxEventLoopBase',
 248     'wxEvtHandler',
 249     'wxExecuteEnv',
 250     'wxExtHelpController',
 251     'wxFFile',
 252     'wxFFileInputStream',
 253     'wxFFileOutputStream',
 254     'wxFFileStream',
 255     'wxFile',
 256     'wxFileConfig',
 257     'wxFileCtrl',
 258     'wxFileCtrlEvent',
 259     'wxFileDataObject',
 260     'wxFileDialog',
 261     'wxFileDirPickerEvent',
 262     'wxFileDropTarget',
 263     'wxFileHistory',
 264     'wxFileInputStream',
 265     'wxFileName',
 266     'wxFileOutputStream',
 267     'wxFilePickerCtrl',
 268     'wxFileProperty',
 269     'wxFileStream',
 270     'wxFileSystem',
 271     'wxFileSystemHandler',
 272     'wxFileSystemWatcher',
 273     'wxFileSystemWatcherEvent',
 274     'wxFileTranslationsLoader',
 275     'wxFileType',
 276     'MessageParameters',
 277     'wxFileTypeInfo',
 278     'wxFilterClassFactory',
 279     'wxFilterFSHandler',
 280     'wxFilterInputStream',
 281     'wxFilterOutputStream',
 282     'wxFindDialogEvent',
 283     'wxFindReplaceData',
 284     'wxFindReplaceDialog',
 285     'wxFlagsProperty',
 286     'wxFlexGridSizer',
 287     'wxFloatingPointValidator',
 288     'wxFloatProperty',
 289     'wxFocusEvent',
 290     'wxFont',
 291     'wxFontData',
 292     'wxFontDialog',
 293     'wxFontEnumerator',
 294     'wxFontInfo',
 295     'wxFontList',
 296     'wxFontMapper',
 297     'wxFontMetrics',
 298     'wxFontPickerCtrl',
 299     'wxFontPickerEvent',
 300     'wxFontProperty',
 301     'wxFrame',
 302     'wxFSFile',
 303     'wxFSInputStream',
 304     'wxFSVolume',
 305     'wxFTP',
 306     'wxGauge',
 307     'wxGBPosition',
 308     'wxGBSizerItem',
 309     'wxGBSpan',
 310     'wxGCDC',
 311     'wxGDIObject',
 312     'wxGenericAboutDialog',
 313     'wxGenericDirCtrl',
 314     'wxGenericProgressDialog',
 315     'wxGenericValidator',
 316     'wxGestureEvent',
 317     'wxGIFHandler',
 318     'wxGLAttribsBase',
 319     'wxGLAttributes',
 320     'wxGLCanvas',
 321     'wxGLContext',
 322     'wxGLContextAttrs',
 323     'wxGraphicsBitmap',
 324     'wxGraphicsBrush',
 325     'wxGraphicsContext',
 326     'wxGraphicsFont',
 327     'wxGraphicsGradientStop',
 328     'wxGraphicsGradientStops',
 329     'wxGraphicsMatrix',
 330     'wxGraphicsObject',
 331     'wxGraphicsPath',
 332     'wxGraphicsPen',
 333     'wxGraphicsPenInfo',
 334     'wxGraphicsRenderer',
 335     'wxGrid',
 336     'wxGridBagSizer',
 337     'wxGridCellAttr',
 338     'wxGridCellAttrProvider',
 339     'wxGridCellAutoWrapStringEditor',
 340     'wxGridCellAutoWrapStringRenderer',
 341     'wxGridCellBoolEditor',
 342     'wxGridCellBoolRenderer',
 343     'wxGridCellChoiceEditor',
 344     'wxGridCellCoords',
 345     'wxGridCellDateTimeRenderer',
 346     'wxGridCellEditor',
 347     'wxGridCellEnumEditor',
 348     'wxGridCellEnumRenderer',
 349     'wxGridCellFloatEditor',
 350     'wxGridCellFloatRenderer',
 351     'wxGridCellNumberEditor',
 352     'wxGridCellNumberRenderer',
 353     'wxGridCellRenderer',
 354     'wxGridCellStringRenderer',
 355     'wxGridCellTextEditor',
 356     'wxGridColumnHeaderRenderer',
 357     'wxGridColumnHeaderRendererDefault',
 358     'wxGridCornerHeaderRenderer',
 359     'wxGridCornerHeaderRendererDefault',
 360     'wxGridEditorCreatedEvent',
 361     'wxGridEvent',
 362     'wxGridHeaderLabelsRenderer',
 363     'wxGridRangeSelectEvent',
 364     'wxGridRowHeaderRenderer',
 365     'wxGridRowHeaderRendererDefault',
 366     'wxGridSizeEvent',
 367     'wxGridSizer',
 368     'wxGridSizesInfo',
 369     'wxGridStringTable',
 370     'wxGridTableBase',
 371     'wxGridTableMessage',
 372     'wxGridUpdateLocker',
 373     'wxGUIEventLoop',
 374     'wxHashMap',
 375     'wxHashSet',
 376     'wxHashTable',
 377     'wxHeaderButtonParams',
 378     'wxHeaderColumn',
 379     'wxHeaderColumnSimple',
 380     'wxHeaderCtrl',
 381     'wxHeaderCtrlEvent',
 382     'wxHeaderCtrlSimple',
 383     'wxHelpController',
 384     'wxHelpControllerBase',
 385     'wxHelpControllerHelpProvider',
 386     'wxHelpEvent',
 387     'wxHelpProvider',
 388     'wxHScrolledWindow',
 389     'wxHtmlBookRecord',
 390     'wxHtmlCell',
 391     'wxHtmlCellEvent',
 392     'wxHtmlColourCell',
 393     'wxHtmlContainerCell',
 394     'wxHTMLDataObject',
 395     'wxHtmlDCRenderer',
 396     'wxHtmlEasyPrinting',
 397     'wxHtmlFilter',
 398     'wxHtmlFontCell',
 399     'wxHtmlHelpController',
 400     'wxHtmlHelpData',
 401     'wxHtmlHelpDataItem',
 402     'wxHtmlHelpDialog',
 403     'wxHtmlHelpFrame',
 404     'wxHtmlHelpWindow',
 405     'wxHtmlLinkEvent',
 406     'wxHtmlLinkInfo',
 407     'wxHtmlListBox',
 408     'wxHtmlModalHelp',
 409     'wxHtmlParser',
 410     'wxHtmlPrintout',
 411     'wxHtmlRenderingInfo',
 412     'wxHtmlRenderingState',
 413     'wxHtmlRenderingStyle',
 414     'wxHtmlSelection',
 415     'wxHtmlTag',
 416     'wxHtmlTagHandler',
 417     'wxHtmlTagsModule',
 418     'wxHtmlWidgetCell',
 419     'wxHtmlWindow',
 420     'wxHtmlWindowInterface',
 421     'wxHtmlWinParser',
 422     'wxHtmlWinTagHandler',
 423     'wxHtmlWordCell',
 424     'wxHtmlWordWithTabsCell',
 425     'wxHTTP',
 426     'wxHVScrolledWindow',
 427     'wxHyperlinkCtrl',
 428     'wxHyperlinkEvent',
 429     'wxIcon',
 430     'wxIconBundle',
 431     'wxIconizeEvent',
 432     'wxIconLocation',
 433     'wxIdleEvent',
 434     'wxIdManager',
 435     'wxIFFHandler',
 436     'wxImage',
 437     'HSVValue',
 438     'RGBValue',
 439     'wxImageFileProperty',
 440     'wxImageHandler',
 441     'wxImageHistogram',
 442     'wxImageList',
 443     'wxIndividualLayoutConstraint',
 444     'wxInfoBar',
 445     'wxInitDialogEvent',
 446     'wxInitializer',
 447     'wxInputStream',
 448     'wxIntegerValidator',
 449     'wxInternetFSHandler',
 450     'wxIntProperty',
 451     'wxIPaddress',
 452     'wxIPV4address',
 453     'wxItemAttr',
 454     'wxItemContainer',
 455     'wxItemContainerImmutable',
 456     'wxJoystick',
 457     'wxJoystickEvent',
 458     'wxJPEGHandler',
 459     'wxKeyboardState',
 460     'wxKeyEvent',
 461     'wxLanguageInfo',
 462     'wxLayoutAlgorithm',
 463     'wxLayoutConstraints',
 464     'wxLinuxDistributionInfo',
 465     'wxList<',
 466     'wxListbook',
 467     'wxListBox',
 468     'wxListCtrl',
 469     'wxListEvent',
 470     'wxListItem',
 471     'wxListView',
 472     'wxLocale',
 473     'wxLog',
 474     'wxLogBuffer',
 475     'wxLogChain',
 476     'wxLogFormatter',
 477     'wxLogGui',
 478     'wxLogInterposer',
 479     'wxLogInterposerTemp',
 480     'wxLogNull',
 481     'wxLogRecordInfo',
 482     'wxLogStderr',
 483     'wxLogStream',
 484     'wxLogTextCtrl',
 485     'wxLogWindow',
 486     'wxLongLong',
 487     'wxLongPressEvent',
 488     'wxLongStringProperty',
 489     'wxMask',
 490     'wxMatrix2D',
 491     'wxMaximizeEvent',
 492     'wxMBConv',
 493     'wxMBConvUTF16',
 494     'wxMBConvUTF32',
 495     'wxMBConvUTF7',
 496     'wxMBConvUTF8',
 497     'wxMDIChildFrame',
 498     'wxMDIClientWindow',
 499     'wxMDIParentFrame',
 500     'wxMediaCtrl',
 501     'wxMediaEvent',
 502     'wxMemoryBuffer',
 503     'wxMemoryDC',
 504     'wxMemoryFSHandler',
 505     'wxMemoryInputStream',
 506     'wxMemoryOutputStream',
 507     'wxMenu',
 508     'wxMenuBar',
 509     'wxMenuEvent',
 510     'wxMenuItem',
 511     'wxMessageDialog',
 512     'ButtonLabel',
 513     'wxMessageOutput',
 514     'wxMessageOutputBest',
 515     'wxMessageOutputDebug',
 516     'wxMessageOutputMessageBox',
 517     'wxMessageOutputStderr',
 518     'wxMessageQueue<',
 519     'wxMetafile',
 520     'wxMetafileDC',
 521     'wxMimeTypesManager',
 522     'wxMiniFrame',
 523     'wxMirrorDC',
 524     'wxModalDialogHook',
 525     'wxModule',
 526     'wxMouseCaptureChangedEvent',
 527     'wxMouseCaptureLostEvent',
 528     'wxMouseEvent',
 529     'wxMouseEventsManager',
 530     'wxMouseState',
 531     'wxMoveEvent',
 532     'wxMsgCatalog',
 533     'wxMultiChoiceDialog',
 534     'wxMultiChoiceProperty',
 535     'wxMutex',
 536     'wxMutexLocker',
 537     'wxNativeFontInfo',
 538     'wxNativeWindow',
 539     'wxNavigationEnabled',
 540     'wxNavigationKeyEvent',
 541     'wxNode<',
 542     'wxNonOwnedWindow',
 543     'wxNotebook',
 544     'wxNotificationMessage',
 545     'wxNotifyEvent',
 546     'wxNumberFormatter',
 547     'wxNumericPropertyValidator',
 548     'wxNumValidator',
 549     'wxObject',
 550     'wxObjectDataPtr<',
 551     'wxObjectRefData',
 552     'wxOutputStream',
 553     'wxOverlay',
 554     'wxOwnerDrawnComboBox',
 555     'wxPageSetupDialog',
 556     'wxPageSetupDialogData',
 557     'wxPaintDC',
 558     'wxPaintEvent',
 559     'wxPalette',
 560     'wxPaletteChangedEvent',
 561     'wxPanel',
 562     'wxPanGestureEvent',
 563     'wxPasswordEntryDialog',
 564     'wxPathList',
 565     'wxPCXHandler',
 566     'wxPen',
 567     'wxPenInfo',
 568     'wxPenList',
 569     'wxPersistenceManager',
 570     'wxPersistentBookCtrl',
 571     'wxPersistentDataViewCtrl',
 572     'wxPersistentObject',
 573     'wxPersistentTLW',
 574     'wxPersistentTreeBookCtrl',
 575     'wxPersistentWindow',
 576     'wxPGArrayEditorDialog',
 577     'wxPGArrayStringEditorDialog',
 578     'wxPGAttributeStorage',
 579     'wxPGCell',
 580     'wxPGCellData',
 581     'wxPGCellRenderer',
 582     'wxPGCheckBoxEditor',
 583     'wxPGChoiceAndButtonEditor',
 584     'wxPGChoiceEditor',
 585     'wxPGChoiceEntry',
 586     'wxPGChoices',
 587     'wxPGChoicesData',
 588     'wxPGComboBoxEditor',
 589     'wxPGDefaultRenderer',
 590     'wxPGEditor',
 591     'wxPGEditorDialogAdapter',
 592     'wxPGFileDialogAdapter',
 593     'wxPGInDialogValidator',
 594     'wxPGLongStringDialogAdapter',
 595     'wxPGMultiButton',
 596     'wxPGPaintData',
 597     'wxPGPropArgCls',
 598     'wxPGProperty',
 599     'wxPGRootProperty',
 600     'wxPGSpinCtrlEditor',
 601     'wxPGTextCtrlAndButtonEditor',
 602     'wxPGTextCtrlEditor',
 603     'wxPGValidationInfo',
 604     'wxPGVIterator',
 605     'wxPGWindowList',
 606     'wxPickerBase',
 607     'wxPixelData',
 608     'Iterator',
 609     'wxPlatformInfo',
 610     'wxPNGHandler',
 611     'wxPNMHandler',
 612     'wxPoint',
 613     'wxPoint2DDouble',
 614     'wxPoint2DInt',
 615     'wxPopupTransientWindow',
 616     'wxPopupWindow',
 617     'wxPosition',
 618     'wxPostScriptDC',
 619     'wxPowerEvent',
 620     'wxPowerResource',
 621     'wxPowerResourceBlocker',
 622     'wxPreferencesEditor',
 623     'wxPreferencesPage',
 624     'wxPressAndTapEvent',
 625     'wxPreviewCanvas',
 626     'wxPreviewControlBar',
 627     'wxPreviewFrame',
 628     'wxPrintAbortDialog',
 629     'wxPrintData',
 630     'wxPrintDialog',
 631     'wxPrintDialogData',
 632     'wxPrinter',
 633     'wxPrinterDC',
 634     'wxPrintout',
 635     'wxPrintPreview',
 636     'wxProcess',
 637     'wxProcessEvent',
 638     'wxProgressDialog',
 639     'wxPropagateOnce',
 640     'wxPropagationDisabler',
 641     'wxPropertyCategory',
 642     'wxPropertyGrid',
 643     'wxPropertyGridConstIterator',
 644     'wxPropertyGridEvent',
 645     'wxPropertyGridHitTestResult',
 646     'wxPropertyGridInterface',
 647     'wxPropertyGridIterator',
 648     'wxPropertyGridIteratorBase',
 649     'wxPropertyGridManager',
 650     'wxPropertyGridPage',
 651     'wxPropertyGridPageState',
 652     'wxPropertyGridPopulator',
 653     'wxPropertySheetDialog',
 654     'wxProtocol',
 655     'wxProtocolLog',
 656     'wxQuantize',
 657     'wxQueryLayoutInfoEvent',
 658     'wxQueryNewPaletteEvent',
 659     'wxRadioBox',
 660     'wxRadioButton',
 661     'wxRealPoint',
 662     'wxRearrangeCtrl',
 663     'wxRearrangeDialog',
 664     'wxRearrangeList',
 665     'wxRect',
 666     'wxRect2DDouble',
 667     'wxRect2DInt',
 668     'wxRecursionGuard',
 669     'wxRecursionGuardFlag',
 670     'wxRefCounter',
 671     'wxRegConfig',
 672     'wxRegEx',
 673     'wxRegion',
 674     'wxRegionIterator',
 675     'wxRegKey',
 676     'wxRendererNative',
 677     'wxRendererVersion',
 678     'wxResourceTranslationsLoader',
 679     'wxRibbonArtProvider',
 680     'wxRibbonAUIArtProvider',
 681     'wxRibbonBar',
 682     'wxRibbonBarEvent',
 683     'wxRibbonButtonBar',
 684     'wxRibbonButtonBarEvent',
 685     'wxRibbonControl',
 686     'wxRibbonGallery',
 687     'wxRibbonGalleryEvent',
 688     'wxRibbonMSWArtProvider',
 689     'wxRibbonPage',
 690     'wxRibbonPageTabInfo',
 691     'wxRibbonPanel',
 692     'wxRibbonPanelEvent',
 693     'wxRibbonToolBar',
 694     'wxRibbonToolBarEvent',
 695     'wxRichMessageDialog',
 696     'wxRichTextAction',
 697     'wxRichTextAttr',
 698     'wxRichTextBox',
 699     'wxRichTextBuffer',
 700     'wxRichTextBufferDataObject',
 701     'wxRichTextCell',
 702     'wxRichTextCharacterStyleDefinition',
 703     'wxRichTextCommand',
 704     'wxRichTextCompositeObject',
 705     'wxRichTextContextMenuPropertiesInfo',
 706     'wxRichTextCtrl',
 707     'wxRichTextDrawingContext',
 708     'wxRichTextDrawingHandler',
 709     'wxRichTextEvent',
 710     'wxRichTextField',
 711     'wxRichTextFieldType',
 712     'wxRichTextFieldTypeStandard',
 713     'wxRichTextFileHandler',
 714     'wxRichTextFontTable',
 715     'wxRichTextFormattingDialog',
 716     'wxRichTextFormattingDialogFactory',
 717     'wxRichTextHeaderFooterData',
 718     'wxRichTextHTMLHandler',
 719     'wxRichTextImage',
 720     'wxRichTextImageBlock',
 721     'wxRichTextLine',
 722     'wxRichTextListStyleDefinition',
 723     'wxRichTextObject',
 724     'wxRichTextObjectAddress',
 725     'wxRichTextParagraph',
 726     'wxRichTextParagraphLayoutBox',
 727     'wxRichTextParagraphStyleDefinition',
 728     'wxRichTextPlainText',
 729     'wxRichTextPlainTextHandler',
 730     'wxRichTextPrinting',
 731     'wxRichTextPrintout',
 732     'wxRichTextProperties',
 733     'wxRichTextRange',
 734     'wxRichTextRenderer',
 735     'wxRichTextSelection',
 736     'wxRichTextStdRenderer',
 737     'wxRichTextStyleComboCtrl',
 738     'wxRichTextStyleDefinition',
 739     'wxRichTextStyleListBox',
 740     'wxRichTextStyleListCtrl',
 741     'wxRichTextStyleOrganiserDialog',
 742     'wxRichTextStyleSheet',
 743     'wxRichTextTable',
 744     'wxRichTextTableBlock',
 745     'wxRichTextXMLHandler',
 746     'wxRichToolTip',
 747     'wxRotateGestureEvent',
 748     'wxSashEvent',
 749     'wxSashLayoutWindow',
 750     'wxSashWindow',
 751     'wxScopedArray',
 752     'wxScopedCharTypeBuffer',
 753     'wxScopedPtr',
 754     'wxScopedPtr<',
 755     'wxScopedTiedPtr',
 756     'wxScopeGuard',
 757     'wxScreenDC',
 758     'wxScrollBar',
 759     'wxScrolled',
 760     'wxScrollEvent',
 761     'wxScrollWinEvent',
 762     'wxSearchCtrl',
 763     'wxSecretStore',
 764     'wxSecretValue',
 765     'wxSemaphore',
 766     'wxServer',
 767     'wxSetCursorEvent',
 768     'wxSettableHeaderColumn',
 769     'wxSharedPtr<',
 770     'wxShowEvent',
 771     'wxSimplebook',
 772     'wxSimpleHelpProvider',
 773     'wxSimpleHtmlListBox',
 774     'wxSingleChoiceDialog',
 775     'wxSingleInstanceChecker',
 776     'wxSize',
 777     'wxSizeEvent',
 778     'wxSizer',
 779     'wxSizerFlags',
 780     'wxSizerItem',
 781     'wxSizerXmlHandler',
 782     'wxSlider',
 783     'wxSockAddress',
 784     'wxSocketBase',
 785     'wxSocketClient',
 786     'wxSocketEvent',
 787     'wxSocketInputStream',
 788     'wxSocketOutputStream',
 789     'wxSocketServer',
 790     'wxSortedArrayString',
 791     'wxSound',
 792     'wxSpinButton',
 793     'wxSpinCtrl',
 794     'wxSpinCtrlDouble',
 795     'wxSpinDoubleEvent',
 796     'wxSpinEvent',
 797     'wxSplashScreen',
 798     'wxSplitterEvent',
 799     'wxSplitterRenderParams',
 800     'wxSplitterWindow',
 801     'wxStack<',
 802     'wxStackFrame',
 803     'wxStackWalker',
 804     'wxStandardPaths',
 805     'wxStaticBitmap',
 806     'wxStaticBox',
 807     'wxStaticBoxSizer',
 808     'wxStaticLine',
 809     'wxStaticText',
 810     'wxStatusBar',
 811     'wxStatusBarPane',
 812     'wxStdDialogButtonSizer',
 813     'wxStdInputStream',
 814     'wxStdInputStreamBuffer',
 815     'wxStdOutputStream',
 816     'wxStdOutputStreamBuffer',
 817     'wxStockPreferencesPage',
 818     'wxStopWatch',
 819     'wxStreamBase',
 820     'wxStreamBuffer',
 821     'wxStreamToTextRedirector',
 822     'wxString',
 823     'wxStringBuffer',
 824     'wxStringBufferLength',
 825     'wxStringClientData',
 826     'wxStringInputStream',
 827     'wxStringOutputStream',
 828     'wxStringProperty',
 829     'wxStringTokenizer',
 830     'wxStyledTextCtrl',
 831     'wxStyledTextEvent',
 832     'wxSVGBitmapEmbedHandler',
 833     'wxSVGBitmapFileHandler',
 834     'wxSVGBitmapHandler',
 835     'wxSVGFileDC',
 836     'wxSymbolPickerDialog',
 837     'wxSysColourChangedEvent',
 838     'wxSystemColourProperty',
 839     'wxSystemOptions',
 840     'wxSystemSettings',
 841     'wxSystemThemedControl',
 842     'wxTarClassFactory',
 843     'wxTarEntry',
 844     'wxTarInputStream',
 845     'wxTarOutputStream',
 846     'wxTaskBarButton',
 847     'wxTaskBarIcon',
 848     'wxTaskBarIconEvent',
 849     'wxTaskBarJumpList',
 850     'wxTaskBarJumpListCategory',
 851     'wxTaskBarJumpListItem',
 852     'wxTCPClient',
 853     'wxTCPConnection',
 854     'wxTCPServer',
 855     'wxTempFile',
 856     'wxTempFileOutputStream',
 857     'wxTextAttr',
 858     'wxTextAttrBorder',
 859     'wxTextAttrBorders',
 860     'wxTextAttrDimension',
 861     'wxTextAttrDimensionConverter',
 862     'wxTextAttrDimensions',
 863     'wxTextAttrShadow',
 864     'wxTextAttrSize',
 865     'wxTextBoxAttr',
 866     'wxTextCompleter',
 867     'wxTextCompleterSimple',
 868     'wxTextCtrl',
 869     'wxTextDataObject',
 870     'wxTextDropTarget',
 871     'wxTextEntry',
 872     'wxTextEntryDialog',
 873     'wxTextFile',
 874     'wxTextInputStream',
 875     'wxTextOutputStream',
 876     'wxTextUrlEvent',
 877     'wxTextValidator',
 878     'wxTextWrapper',
 879     'wxTGAHandler',
 880     'wxThread',
 881     'wxThreadEvent',
 882     'wxThreadHelper',
 883     'wxThumbBarButton',
 884     'wxTIFFHandler',
 885     'wxTimePickerCtrl',
 886     'wxTimer',
 887     'wxTimerEvent',
 888     'wxTimerRunner',
 889     'wxTimeSpan',
 890     'wxTipProvider',
 891     'wxTipWindow',
 892     'wxToggleButton',
 893     'wxToolBar',
 894     'wxToolBarToolBase',
 895     'wxToolbook',
 896     'wxToolTip',
 897     'wxTopLevelWindow',
 898     'wxTrackable',
 899     'wxTransform2D',
 900     'wxTranslations',
 901     'wxTranslationsLoader',
 902     'wxTreebook',
 903     'wxTreeCtrl',
 904     'wxTreeEvent',
 905     'wxTreeItemData',
 906     'wxTreeItemId',
 907     'wxTreeListCtrl',
 908     'wxTreeListEvent',
 909     'wxTreeListItem',
 910     'wxTreeListItemComparator',
 911     'wxTwoFingerTapEvent',
 912     'wxUIActionSimulator',
 913     'wxUIntProperty',
 914     'wxULongLong',
 915     'wxUniChar',
 916     'wxUniCharRef',
 917     'wxUpdateUIEvent',
 918     'wxURI',
 919     'wxURL',
 920     'wxURLDataObject',
 921     'wxUString',
 922     'wxValidator',
 923     'wxVarHScrollHelper',
 924     'wxVarHVScrollHelper',
 925     'wxVariant',
 926     'wxVariantData',
 927     'wxVariantDataCurrency',
 928     'wxVariantDataErrorCode',
 929     'wxVariantDataSafeArray',
 930     'wxVarScrollHelperBase',
 931     'wxVarVScrollHelper',
 932     'wxVector<',
 933     'wxVersionInfo',
 934     'wxVideoMode',
 935     'wxView',
 936     'wxVisualAttributes',
 937     'wxVListBox',
 938     'wxVScrolledWindow',
 939     'wxWCharBuffer',
 940     'wxWeakRef<',
 941     'wxWeakRefDynamic<',
 942     'wxWebKitBeforeLoadEvent',
 943     'wxWebKitCtrl',
 944     'wxWebKitNewWindowEvent',
 945     'wxWebKitStateChangedEvent',
 946     'wxWebView',
 947     'wxWebViewArchiveHandler',
 948     'wxWebViewEvent',
 949     'wxWebViewFactory',
 950     'wxWebViewFSHandler',
 951     'wxWebViewHandler',
 952     'wxWebViewHistoryItem',
 953     'wxWindow',
 954     'ChildrenRepositioningGuard',
 955     'wxWindowCreateEvent',
 956     'wxWindowDC',
 957     'wxWindowDestroyEvent',
 958     'wxWindowDisabler',
 959     'wxWindowModalDialogEvent',
 960     'wxWindowPtr<',
 961     'wxWindowUpdateLocker',
 962     'wxWithImages',
 963     'wxWizard',
 964     'wxWizardEvent',
 965     'wxWizardPage',
 966     'wxWizardPageSimple',
 967     'wxWrapperInputStream',
 968     'wxWrapSizer',
 969     'wxXLocale',
 970     'wxXmlAttribute',
 971     'wxXmlDoctype',
 972     'wxXmlDocument',
 973     'wxXmlNode',
 974     'wxXmlResource',
 975     'wxXmlResourceHandler',
 976     'wxXPMHandler',
 977     'wxZipClassFactory',
 978     'wxZipEntry',
 979     'wxZipInputStream',
 980     'wxZipNotifier',
 981     'wxZipOutputStream',
 982     'wxZlibInputStream',
 983     'wxZlibOutputStream',
 984     'wxZoomGestureEvent'
 985 ]
 986 
 987 #---------------------------------------------------------------------------
 988 
 989 class MyClassCompleterSimple(wx.TextCompleterSimple):
 990     def __init__(self, maxResults=25):
 991         wx.TextCompleterSimple.__init__(self)
 992         self._iMaxResults = maxResults
 993 
 994     def GetCompletions(self, prefix):
 995         if len(prefix) < 3:
 996             return []
 997         res = []
 998         prfx = prefix.lower()
 999         for item in szClasses:
1000             if item.lower().startswith(prfx):
1001                 res.append(item)
1002                 # Max number of results reached ?
1003                 if len(res) == self._iMaxResults:
1004                     return res
1005 
1006         return res
1007 
1008 #---------------------------------------------------------------------------
1009 
1010 class MyClassCompleter(wx.TextCompleter):
1011     def __init__(self):
1012         wx.TextCompleter.__init__(self)
1013         self._iLastReturned = wx.NOT_FOUND
1014         self._sPrefix = ''
1015 
1016     def Start(self, prefix):
1017         self._sPrefix = prefix.lower()
1018         self._iLastReturned = wx.NOT_FOUND
1019         for item in szClasses:
1020             if item.lower().startswith(self._sPrefix):
1021                 return True
1022         # Nothing found
1023         return False
1024 
1025     def GetNext(self):
1026         for i in range(self._iLastReturned+1, len(szClasses)):
1027             if szClasses[i].lower().startswith(self._sPrefix):
1028                 self._iLastReturned = i
1029                 return szClasses[i]
1030         # No more corresponding item
1031         return ''
1032 
1033 #---------------------------------------------------------------------------
1034 
1035 class MyMainFrame(wx.Frame):
1036     def __init__(self):
1037         wx.Frame.__init__(self, None, title=wx.GetApp().GetAppName())
1038         self.SetIcon(wx.Icon('wxwin.ico'))
1039 
1040         self._createControls()
1041 
1042         self._connectControls()
1043 
1044     def _createControls(self):
1045         # A Statusbar in the bottom of the window
1046         self.CreateStatusBar(1)
1047         sMsg = 'wxPython ' + wx.version()
1048         self.SetStatusText(sMsg)
1049 
1050         # Add a panel to the frame (needed under Windows to have a nice background)
1051         pnl = wx.Panel(self, wx.ID_ANY)
1052 
1053         szrMain = wx.BoxSizer(wx.VERTICAL)
1054         szrMain.AddSpacer(5)
1055 
1056         stbSzr = wx.StaticBoxSizer(wx.VERTICAL, pnl, 'wxTextCompleterSimple :')
1057         stBox = stbSzr.GetStaticBox()
1058         label = wx.StaticText(stBox, wx.ID_STATIC, 'Start entering a wxWidgets class name in the wxTextCtrl below.')
1059         stbSzr.Add(label, 0, wx.LEFT|wx.RIGHT|wx.TOP, 5)
1060         stbSzr.AddSpacer(2)
1061         label = wx.StaticText(stBox, wx.ID_STATIC, 'Auto-completion should start working at the 3rd char.')
1062         stbSzr.Add(label, 0, wx.LEFT|wx.RIGHT|wx.BOTTOM, 5)
1063         self._txtEntry1 = wx.TextCtrl(stBox, -1, wx.EmptyString)
1064         stbSzr.Add(self._txtEntry1, 0, wx.LEFT|wx.RIGHT|wx.BOTTOM|wx.EXPAND, 5)
1065 
1066         szrMain.Add(stbSzr, 0, wx.LEFT|wx.RIGHT|wx.BOTTOM|wx.EXPAND, 5)
1067 
1068         stbSzr = wx.StaticBoxSizer(wx.VERTICAL, pnl, 'wxTextCompleter :')
1069         stBox = stbSzr.GetStaticBox()
1070         label = wx.StaticText(stBox, wx.ID_STATIC, 'Start entering a wxWidgets class name in the wxTextCtrl below.')
1071         stbSzr.Add(label, 0, wx.LEFT|wx.RIGHT|wx.TOP, 5)
1072         stbSzr.AddSpacer(2)
1073         label = wx.StaticText(stBox, wx.ID_STATIC, 'Auto-completion should start working at the 1rst char.')
1074         stbSzr.Add(label, 0, wx.LEFT|wx.RIGHT|wx.BOTTOM, 5)
1075         self._txtEntry2 = wx.TextCtrl(stBox, -1, wx.EmptyString)
1076         stbSzr.Add(self._txtEntry2, 0, wx.LEFT|wx.RIGHT|wx.BOTTOM|wx.EXPAND, 5)
1077 
1078         szrMain.Add(stbSzr, 0, wx.LEFT|wx.RIGHT|wx.BOTTOM|wx.EXPAND, 5)
1079 
1080         pnl.SetSizer(szrMain)
1081         szrMain.SetSizeHints(self)
1082 
1083         self._txtEntry1.AutoComplete(MyClassCompleterSimple())
1084         self._txtEntry2.AutoComplete(MyClassCompleter())
1085 
1086     def _connectControls(self):
1087         # No event handler to bind for this snippet
1088         pass
1089 
1090 #---------------------------------------------------------------------------
1091 
1092 class MyApp(wx.App):
1093     def OnInit(self):
1094         print('Running wxPython ' + wx.version())
1095         # Set Current directory to the one containing this file
1096         os.chdir(os.path.dirname(os.path.abspath(__file__)))
1097 
1098         self.SetAppName('AutoComplete')
1099 
1100         # Create the main window
1101         frm = MyMainFrame()
1102         self.SetTopWindow(frm)
1103 
1104         frm.Show()
1105         return True
1106 
1107 #---------------------------------------------------------------------------
1108 
1109 if __name__ == '__main__':
1110     app = MyApp()
1111     app.MainLoop()


Autocomplete 2

img_sample_two.png

README file : Readme.txt

ICON file : wxwin.ico

   1 # sample_two.py
   2 
   3 """
   4 wxPython Custom Widget Collection 2006-02-07
   5 Written By: Edward Flick (eddy -=at=- cdf-imaging -=dot=- com)
   6             Michele Petrazzo (michele -=dot=- petrazzo -=at=- unipex -=dot=- it)
   7             Will Sadkin (wsadkin-=at=- nameconnector -=dot=- com)
   8 Copyright 2006 (c) CDF Inc. ( http://www.cdf-imaging.com )
   9 Contributed to the wxPython project under the wxPython project's license.
  10 
  11 Updated for wxPython Phoenix by Ecco.
  12 """
  13 
  14 import sys
  15 import locale
  16 import wx
  17 from   wx.lib.embeddedimage import PyEmbeddedImage
  18 import wx.lib.mixins.listctrl as listmix
  19 
  20 # class MyListCtrl
  21 # class MyTxtCtrlAutoComplete
  22 # class MyApp
  23 
  24 #-------------------------------------------------------------------------------
  25 
  26 # These images files was generated by encode_bitmaps.py
  27 
  28 SmallUpArrow = PyEmbeddedImage(
  29     b"iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAADxJ"
  30     b"REFUOI1jZGRiZqAEMFGke2gY8P/f3/9kGwDTjM8QnAaga8JlCG3CAJdt2MQxDCAUaOjyjKMp"
  31     b"cRAYAABS2CPsss3BWQAAAABJRU5ErkJggg==")
  32 
  33 SmallDnArrow = PyEmbeddedImage(
  34     b"iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAEhJ"
  35     b"REFUOI1jZGRiZqAEMFGke9QABgYGBgYWdIH///7+J6SJkYmZEacLkCUJacZqAD5DsInTLhDR"
  36     b"bcPlKrwugGnCFy6Mo3mBAQChDgRlP4RC7wAAAABJRU5ErkJggg==")
  37 
  38 #-------------------------------------------------------------------------------
  39 
  40 class MyListCtrl(wx.ListCtrl, listmix.ListCtrlAutoWidthMixin):
  41     def __init__(self, parent, ID=-1, pos=wx.DefaultPosition,
  42                  size=wx.DefaultSize, style=0):
  43         wx.ListCtrl.__init__(self, parent, ID, pos, size, style)
  44         listmix.ListCtrlAutoWidthMixin.__init__(self)
  45 
  46 #-------------------------------------------------------------------------------
  47 
  48 class MyTxtCtrlAutoComplete(wx.TextCtrl, listmix.ColumnSorterMixin):
  49     def __init__ (self, parent, colNames=None, choices=None,
  50                   multiChoices=None, showHead=True, dropDownClick=True,
  51                   colFetch=-1, colSearch=0, hideOnNoMatch=True,
  52                   selectCallback=None, entryCallback=None, matchFunction=None,
  53                   **therest):
  54         '''
  55         Constructor works just like wx.TextCtrl except you can pass in a
  56         list of choices.  You can also change the choice list at any time
  57         by calling setChoices.
  58         '''
  59         if 'style' in therest:
  60             therest['style']=wx.TE_PROCESS_ENTER | therest['style']
  61         else:
  62             therest['style']=wx.TE_PROCESS_ENTER
  63         wx.TextCtrl.__init__(self, parent, **therest)
  64         # Some variables
  65         self._dropDownClick = dropDownClick
  66         self._colNames = colNames
  67         self._multiChoices = multiChoices
  68         self._showHead = showHead
  69         self._choices = choices
  70         self._lastinsertionpoint = 0
  71         self._hideOnNoMatch = hideOnNoMatch
  72         self._selectCallback = selectCallback
  73         self._entryCallback = entryCallback
  74         self._matchFunction = matchFunction
  75         self._screenheight = wx.SystemSettings.GetMetric(wx.SYS_SCREEN_Y)
  76         # Sort variable needed by listmix
  77         self.itemDataMap = dict()
  78         # Load and sort data
  79         if not (self._multiChoices or self._choices):
  80             raise ValueError("Pass me at least one of multiChoices OR choices")
  81         # Widgets
  82         self.dropdown = wx.PopupWindow(self)
  83         # Control the style
  84         flags = wx.LC_REPORT | wx.LC_SINGLE_SEL | wx.LC_SORT_ASCENDING
  85         if not (showHead and multiChoices):
  86             flags = flags | wx.LC_NO_HEADER
  87         # Create the list and bind the events
  88         self.dropdownlistbox = MyListCtrl(self.dropdown, style=flags,
  89                                           pos=wx.Point(0, 0))
  90         # Initialize the parent
  91         if multiChoices: ln = len(multiChoices)
  92         else: ln = 1
  93         # else: ln = len(choices)
  94         listmix.ColumnSorterMixin.__init__(self, ln)
  95         # Load the data
  96         if multiChoices: self.SetMultipleChoices(multiChoices, colSearch=colSearch, colFetch=colFetch)
  97         else: self.SetChoices(choices)
  98         gp = self
  99         while gp != None:
 100             gp.Bind(wx.EVT_MOVE , self.onControlChanged, gp)
 101             gp.Bind(wx.EVT_SIZE , self.onControlChanged, gp)
 102             gp = gp.GetParent()
 103         self.Bind(wx.EVT_KILL_FOCUS, self.onControlChanged, self)
 104         self.Bind(wx.EVT_TEXT , self.onEnteredText, self)
 105         self.Bind(wx.EVT_KEY_DOWN , self.onKeyDown, self)
 106         # If need drop down on left click
 107         if dropDownClick:
 108             self.Bind(wx.EVT_LEFT_DOWN, self.onClickToggleDown, self)
 109             self.Bind(wx.EVT_LEFT_UP, self.onClickToggleUp, self)
 110         self.dropdown.Bind(wx.EVT_LISTBOX, self.onListItemSelected, self.dropdownlistbox)
 111         self.dropdownlistbox.Bind(wx.EVT_LEFT_DOWN, self.onListClick)
 112         self.dropdownlistbox.Bind(wx.EVT_LEFT_DCLICK, self.onListDClick)
 113         self.dropdownlistbox.Bind(wx.EVT_LIST_COL_CLICK, self.onListColClick)
 114         self.il = wx.ImageList(16, 16)
 115         self.sm_up = self.il.Add(SmallUpArrow.GetBitmap())
 116         self.sm_dn = self.il.Add(SmallDnArrow.GetBitmap())
 117         self.dropdownlistbox.SetImageList(self.il, wx.IMAGE_LIST_SMALL)
 118         self._ascending = True
 119 
 120     #-- Methods called from mixin class
 121     def GetSortImages(self):
 122         return (self.sm_dn, self.sm_up)
 123 
 124     def GetListCtrl(self):
 125         return self.dropdownlistbox
 126     # -- Event methods
 127 
 128     def onListClick(self, evt):
 129         toSel, flag = self.dropdownlistbox.HitTest(evt.GetPosition())
 130         # No values on position, return
 131         if toSel == -1: return
 132         self.dropdownlistbox.Select(toSel)
 133 
 134     def onListDClick(self, evt):
 135         self._setValueFromSelected()
 136 
 137     def onListColClick(self, evt):
 138         col = evt.GetColumn()
 139         # Reverse the sort
 140         if col == self._colSearch:
 141             self._ascending = not self._ascending
 142         self.SortListItems(evt.GetColumn(), ascending=self._ascending)
 143         self._colSearch = evt.GetColumn()
 144         evt.Skip()
 145 
 146     def onEnteredText(self, event):
 147         text = event.GetString()
 148         if self._entryCallback:
 149             self._entryCallback()
 150         if not text:
 151             # Control is empty; hide dropdown if shown:
 152             if self.dropdown.IsShown():
 153                 self._showDropDown(False)
 154             event.Skip()
 155             return
 156         found = False
 157         if self._multiChoices:
 158             # Load the sorted data into the listbox
 159             dd = self.dropdownlistbox
 160             choices = [dd.GetItem(x, self._colSearch).GetText()
 161                 for x in range(dd.GetItemCount())]
 162         else:
 163             choices = self._choices
 164         for numCh, choice in enumerate(choices):
 165             if self._matchFunction and self._matchFunction(text, choice):
 166                 found = True
 167             elif choice.lower().startswith(text.lower()):
 168                 found = True
 169             if found:
 170                 self._showDropDown(True)
 171                 item = self.dropdownlistbox.GetItem(numCh)
 172                 toSel = item.GetId()
 173                 self.dropdownlistbox.Select(toSel)
 174                 break
 175         if not found:
 176             self.dropdownlistbox.Select(self.dropdownlistbox.GetFirstSelected(), False)
 177             if self._hideOnNoMatch:
 178                 self._showDropDown(False)
 179         self._listItemVisible()
 180         event.Skip()
 181 
 182     def onKeyDown(self, event):
 183         """ Do some work when the user press on the keys:
 184             up and down: move the cursor
 185             left and right: move the search
 186         """
 187         skip = True
 188         sel = self.dropdownlistbox.GetFirstSelected()
 189         visible = self.dropdown.IsShown()
 190         KC = event.GetKeyCode()
 191         if KC == wx.WXK_DOWN:
 192             if sel < self.dropdownlistbox.GetItemCount() - 1:
 193                 self.dropdownlistbox.Select(sel+1)
 194                 self._listItemVisible()
 195             self._showDropDown()
 196             skip = False
 197         elif KC == wx.WXK_UP:
 198             if sel > 0:
 199                 self.dropdownlistbox.Select(sel - 1)
 200                 self._listItemVisible()
 201             self._showDropDown()
 202             skip = False
 203         elif KC == wx.WXK_LEFT:
 204             if not self._multiChoices: return
 205             if self._colSearch > 0:
 206                 self._colSearch -=1
 207             self._showDropDown()
 208         elif KC == wx.WXK_RIGHT:
 209             if not self._multiChoices: return
 210             if self._colSearch < self.dropdownlistbox.GetColumnCount() -1:
 211                 self._colSearch += 1
 212             self._showDropDown()
 213         if visible:
 214             if event.GetKeyCode() == wx.WXK_RETURN:
 215                 self._setValueFromSelected()
 216                 skip = False
 217             if event.GetKeyCode() == wx.WXK_ESCAPE:
 218                 self._showDropDown( False )
 219                 skip = False
 220         if skip:
 221             event.Skip()
 222 
 223     def onListItemSelected(self, event):
 224         self._setValueFromSelected()
 225         event.Skip()
 226 
 227     def onClickToggleDown(self, event):
 228         self._lastinsertionpoint = self.GetInsertionPoint()
 229         event.Skip()
 230 
 231     def onClickToggleUp(self, event):
 232         if self.GetInsertionPoint() == self._lastinsertionpoint:
 233             self._showDropDown(not self.dropdown.IsShown())
 234         event.Skip()
 235 
 236     def onControlChanged(self, event):
 237         if self.IsShown():
 238             self._showDropDown(False)
 239         event.Skip()
 240 
 241     # -- Interfaces methods
 242     def SetMultipleChoices(self, choices, colSearch=0, colFetch=-1):
 243         ''' Set multi-column choice
 244         '''
 245         self._multiChoices = choices
 246         self._choices = None
 247         if not isinstance(self._multiChoices, list):
 248             self._multiChoices = list(self._multiChoices)
 249         flags = wx.LC_REPORT | wx.LC_SINGLE_SEL | wx.LC_SORT_ASCENDING
 250         if not self._showHead:
 251             flags |= wx.LC_NO_HEADER
 252         self.dropdownlistbox.SetWindowStyleFlag(flags)
 253         # Prevent errors on "old" systems
 254         if sys.version.startswith("2.3"):
 255             self._multiChoices.sort(lambda x, y: cmp(x[0].lower(), y[0].lower()))
 256         else:
 257             self._multiChoices.sort(key=lambda x: locale.strxfrm(x[0]).lower())
 258         self._updateDataList(self._multiChoices)
 259         if len(choices)<2 or len(choices[0])<2:
 260             raise ValueError("You have to pass me a multi-dimension list with at least two entries")
 261             # With only one entry, the dropdown artifacts
 262         for numCol, rowValues in enumerate(choices[0]):
 263             if self._colNames: colName = self._colNames[numCol]
 264             else: colName = "Select %i" % numCol
 265             self.dropdownlistbox.InsertColumn(numCol, colName)
 266             self.dropdownlistbox.SetColumnWidth(0, 150)
 267             self.dropdownlistbox.SetColumnWidth(1, wx.LIST_AUTOSIZE)
 268         for numRow, valRow in enumerate(choices):
 269             for numCol, colVal in enumerate(valRow):
 270                 if numCol == 0:
 271                     maxs = -sys.maxsize - 1
 272                     index = self.dropdownlistbox.InsertItem(maxs, colVal, -1)
 273                 self.dropdownlistbox.SetItem(index, numCol, colVal)
 274                 self.dropdownlistbox.SetItemData(index, numRow)
 275         self._setListSize()
 276         self._colSearch = colSearch
 277         self._colFetch = colFetch
 278 
 279     def SetChoices(self, choices):
 280         '''
 281         Sets the choices available in the popup wx.ListBox.
 282         The items will be sorted case insensitively.
 283         '''
 284         self._choices = choices
 285         self._multiChoices = None
 286         flags = wx.LC_REPORT | wx.LC_SINGLE_SEL | wx.LC_SORT_ASCENDING | wx.LC_NO_HEADER
 287         self.dropdownlistbox.SetWindowStyleFlag(flags)
 288         if not isinstance(choices, list):
 289             self._choices = list(choices)
 290         # Prevent errors on "old" systems
 291         if sys.version.startswith("2.3"):
 292             self._choices.sort(lambda x, y: cmp(x.lower(), y.lower()))
 293         else:
 294             self._choices.sort(key=lambda x: locale.strxfrm(x).lower())
 295         self._updateDataList(self._choices)
 296         self.dropdownlistbox.InsertColumn(0, "")
 297         for num, colVal in enumerate(self._choices):
 298             maxs = -sys.maxsize - 1
 299             index = self.dropdownlistbox.InsertItem(maxs, colVal, 0)
 300             self.dropdownlistbox.SetItem(index, 0, colVal)
 301             self.dropdownlistbox.SetItemData(index, num)
 302         self._setListSize()
 303         # There is only one choice for both search and fetch if setting a single column:
 304         self._colSearch = 0
 305         self._colFetch = -1
 306 
 307     def GetChoices(self):
 308         return self._choices or self._multiChoices
 309 
 310     def SetSelectCallback(self, cb=None):
 311         self._selectCallback = cb
 312 
 313     def SetEntryCallback(self, cb=None):
 314         self._entryCallback = cb
 315 
 316     def SetMatchFunction(self, mf=None):
 317         self._matchFunction = mf
 318 
 319     #-- Internal methods
 320     def _setValueFromSelected(self):
 321          '''
 322          Sets the wx.TextCtrl value from the selected wx.ListCtrl item.
 323          Will do nothing if no item is selected in the wx.ListCtrl.
 324          '''
 325          sel = self.dropdownlistbox.GetFirstSelected()
 326          if sel > -1:
 327             if self._colFetch != -1: col = self._colFetch
 328             else: col = self._colSearch
 329             itemtext = self.dropdownlistbox.GetItem(sel, col).GetText()
 330             if self._selectCallback:
 331                 dd = self.dropdownlistbox
 332                 values = [dd.GetItem(sel, x).GetText()
 333                     for x in range(dd.GetColumnCount())]
 334                 self._selectCallback(values)
 335             self.SetValue(itemtext)
 336             self.SetInsertionPointEnd()
 337             self.SetSelection(-1, -1)
 338             self._showDropDown(False)
 339 
 340     def _showDropDown(self, show=True):
 341         '''
 342         Either display the drop down list (show = True) or hide it (show = False).
 343         '''
 344         if show:
 345             size = self.dropdown.GetSize()
 346             width, height = self.GetSize()
 347             x, y = self.ClientToScreen(0, height)
 348             if size.GetWidth() != width:
 349                 size.SetWidth(width)
 350                 self.dropdown.SetSize(size)
 351                 self.dropdownlistbox.SetSize(self.dropdown.GetClientSize())
 352             if y + size.GetHeight() < self._screenheight:
 353                 self.dropdown.SetPosition(wx.Point(x, y))
 354             else:
 355                 self.dropdown.SetPosition(wx.Point(x, y - height - size.GetHeight()))
 356         self.dropdown.Show(show)
 357 
 358     def _listItemVisible(self):
 359         '''
 360         Moves the selected item to the top of the list ensuring it is always visible.
 361         '''
 362         toSel = self.dropdownlistbox.GetFirstSelected()
 363         if toSel == -1: return
 364         self.dropdownlistbox.EnsureVisible(toSel)
 365 
 366     def _updateDataList(self, choices):
 367         # Delete, if need, all the previous data
 368         if self.dropdownlistbox.GetColumnCount() != 0:
 369             self.dropdownlistbox.DeleteAllColumns()
 370             self.dropdownlistbox.DeleteAllItems()
 371         # And update the dict
 372         if choices:
 373             for numVal, data in enumerate(choices):
 374                 self.itemDataMap[numVal] = data
 375         else:
 376             numVal = 0
 377         self.SetColumnCount(numVal)
 378 
 379     def _setListSize(self):
 380         if self._multiChoices:
 381             choices = self._multiChoices
 382         else:
 383             choices = self._choices
 384         longest = 0
 385         for choice in choices:
 386             longest = max(len(choice), longest)
 387         longest += 3
 388         itemcount = min(len(choices), 7) + 2
 389         charheight = self.dropdownlistbox.GetCharHeight()
 390         charwidth = self.dropdownlistbox.GetCharWidth()
 391         self.popupsize = wx.Size(charwidth*longest, charheight*itemcount)
 392         self.dropdownlistbox.SetSize(self.popupsize)
 393         self.dropdown.SetClientSize(self.popupsize)
 394 
 395 #-------------------------------------------------------------------------------
 396 
 397 class MyTest:
 398     def __init__(self):
 399         args = {}
 400         if True:
 401             args["colNames"] = ("Col 1", "Col 2")
 402             args["multiChoices"] = [("Zoey", "WOW"), ("Alpha", "wxPython"),
 403                                     ("Ceda", "Is"), ("Beta", "fantastic"),
 404                                     ("zoebob", "!!")]
 405             args["colFetch"] = 1
 406         else:
 407             args["choices"] = ["123", "cs", "cds", "Bob", "Marley", "Alpha"]
 408         args["selectCallback"] = self.selectCallback
 409         self.dynamic_choices = [
 410                         'aardvark', 'abandon', 'acorn', 'acute', 'adore',
 411                         'aegis', 'ascertain', 'asteroid',
 412                         'beautiful', 'bold', 'classic',
 413                         'daring', 'dazzling', 'debonair', 'definitive',
 414                         'effective', 'elegant',
 415                         'http://python.org', 'http://www.google.com',
 416                         'fabulous', 'fantastic', 'friendly', 'forgiving', 'feature',
 417                         'sage', 'scarlet', 'scenic', 'seaside', 'showpiece', 'spiffy',
 418                         'www.wxPython.org', 'www.osafoundation.org'
 419                         ]
 420         app = wx.App()
 421         frm = wx.Frame(None, -1, "Test", style=wx.TAB_TRAVERSAL|wx.DEFAULT_FRAME_STYLE)
 422         frm.SetIcon(wx.Icon('wxwin.ico'))
 423         panel = wx.Panel(frm)
 424         sizer = wx.BoxSizer(wx.VERTICAL)
 425         self._ctrl = MyTxtCtrlAutoComplete(panel, **args)
 426         but = wx.Button(panel, label="Set other multi-choice")
 427         but.Bind(wx.EVT_BUTTON, self.onBtMultiChoice)
 428         but2 = wx.Button(panel, label="Set other one-colum choice")
 429         but2.Bind(wx.EVT_BUTTON, self.onBtChangeChoice)
 430         but3 = wx.Button(panel, label="Set the starting choices")
 431         but3.Bind(wx.EVT_BUTTON, self.onBtStartChoices)
 432         but4 = wx.Button(panel, label="Enable dynamic choices")
 433         but4.Bind(wx.EVT_BUTTON, self.onBtDynamicChoices)
 434         sizer.Add(but, 0, wx.EXPAND, 0)
 435         sizer.Add(but2, 0, wx.EXPAND, 0)
 436         sizer.Add(but3, 0, wx.EXPAND, 0)
 437         sizer.Add(but4, 0, wx.EXPAND, 0)
 438         sizer.Add(self._ctrl, 0, wx.EXPAND, 0)
 439         panel.SetAutoLayout(True)
 440         panel.SetSizer(sizer)
 441         sizer.Fit(panel)
 442         sizer.SetSizeHints(panel)
 443         panel.Layout()
 444         app.SetTopWindow(frm)
 445         frm.Show()
 446         but.SetFocus()
 447         app.MainLoop()
 448 
 449     def onBtChangeChoice(self, event):
 450         # Change the choices
 451         self._ctrl.SetChoices(["123", "cs", "cds", "Bob", "Marley", "Alpha"])
 452         self._ctrl.SetEntryCallback(None)
 453         self._ctrl.SetMatchFunction(None)
 454 
 455     def onBtMultiChoice(self, event):
 456         # Change the choices
 457         self._ctrl.SetMultipleChoices([("Test", "Hello"), ("Other word", "World"),
 458                                        ("Yes!", "it work?") ],
 459                                       colFetch = 1)
 460         self._ctrl.SetEntryCallback(None)
 461         self._ctrl.SetMatchFunction(None)
 462 
 463     def onBtStartChoices(self, event):
 464         # Change the choices
 465         self._ctrl.SetMultipleChoices([("Zoey", "WOW"), ("Alpha", "wxPython"),
 466                                        ("Ceda", "Is"), ("Beta", "fantastic"),
 467                                        ("zoebob", "!!")],
 468                                       colFetch = 1)
 469         self._ctrl.SetEntryCallback(None)
 470         self._ctrl.SetMatchFunction(None)
 471 
 472     def onBtDynamicChoices(self, event):
 473         '''
 474         Demonstrate dynamic adjustment of the auto-complete list, based on what's
 475         been typed so far:
 476         '''
 477         self._ctrl.SetChoices(self.dynamic_choices)
 478         self._ctrl.SetEntryCallback(self.setDynamicChoices)
 479         self._ctrl.SetMatchFunction(self.match)
 480 
 481     def match(self, text, choice):
 482         '''
 483         Demonstrate "smart" matching feature, by ignoring http:// and www. when doing
 484         matches.
 485         '''
 486         t = text.lower()
 487         c = choice.lower()
 488         if c.startswith(t): return True
 489         if c.startswith(r'http://'): c = c[7:]
 490         if c.startswith(t): return True
 491         if c.startswith('www.'): c = c[4:]
 492         return c.startswith(t)
 493 
 494     def setDynamicChoices(self):
 495         ctrl = self._ctrl
 496         text = ctrl.GetValue().lower()
 497         current_choices = ctrl.GetChoices()
 498         choices = [choice for choice in self.dynamic_choices if self.match(text, choice)]
 499         if choices != current_choices:
 500             ctrl.SetChoices(choices)
 501 
 502     def selectCallback(self, values):
 503         """ Simply function that receive the row values when the
 504             user select an item
 505         """
 506         print("Select Callback called...:",  values)
 507 
 508 #-------------------------------------------------------------------------------
 509 
 510 if __name__ == "__main__":
 511     MyTest()


Download source

source.zip


Additional Information

Link :

https://pypi.org/project/wxautocompletectrl/

https://stackoverflow.com/questions/9434063/auto-completion-feature-for-wxpython-widgets-similar-to-ajax

https://stackoverflow.com/questions/50978627/combobox-with-autocomplete-wxpython

- - - - -

https://wiki.wxpython.org/TitleIndex

https://docs.wxpython.org/


Thanks to

Xaviou (sample_one.py coding), Edward Flick - Michele Petrazzo - Will Sadkin (sample_two.py coding) and the wxPython community...


About this page

Date (d/m/y) Person (bot) Comments :

14/03/18 - Ecco (Created page for wxPython Phoenix).

17/08/19 - Ecco (Updated example for wxPython Phoenix (sample_two.py coding).


Comments

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Text control with autocomplete (Phoenix) (last edited 2019-08-31 13:57:04 by Ecco)

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