Added the sample code from wxPython In Action to the samples dir
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42925 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
403
wxPython/samples/wxPIA_book/Chapter-15/data.py
Normal file
403
wxPython/samples/wxPIA_book/Chapter-15/data.py
Normal file
@@ -0,0 +1,403 @@
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# Some sample data for the treectrl samples
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tree = [
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"wx.AcceleratorTable",
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"wx.BrushList",
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"wx.BusyInfo",
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"wx.Clipboard",
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"wx.Colour",
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"wx.ColourData",
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"wx.ColourDatabase",
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"wx.ContextHelp",
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["wx.DC", [
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"wx.ClientDC",
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["wx.MemoryDC", [
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"wx.lib.colourchooser.canvas.BitmapBuffer",
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["wx.BufferedDC", [
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||||
"wx.BufferedPaintDC", ]]]],
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"wx.MetaFileDC",
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"wx.MirrorDC",
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"wx.PaintDC",
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"wx.PostScriptDC",
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"wx.PrinterDC",
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"wx.ScreenDC",
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"wx.WindowDC",]],
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"wx.DragImage",
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"wx.Effects",
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"wx.EncodingConverter",
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["wx.Event", [
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"wx.ActivateEvent",
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"wx.CalculateLayoutEvent",
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"wx.CloseEvent",
|
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["wx.CommandEvent", [
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"wx.calendar.CalendarEvent",
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"wx.ChildFocusEvent",
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"wx.ContextMenuEvent",
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||||
"wx.gizmos.DynamicSashSplitEvent",
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||||
"wx.gizmos.DynamicSashUnifyEvent",
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||||
"wx.FindDialogEvent",
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||||
"wx.grid.GridEditorCreatedEvent",
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||||
"wx.HelpEvent",
|
||||
["wx.NotifyEvent",[
|
||||
["wx.BookCtrlEvent", [
|
||||
"wx.ListbookEvent",
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||||
"wx.NotebookEvent ",]],
|
||||
"wx.grid.GridEvent",
|
||||
"wx.grid.GridRangeSelectEvent",
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||||
"wx.grid.GridSizeEvent",
|
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"wx.ListEvent",
|
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"wx.SpinEvent",
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"wx.SplitterEvent",
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"wx.TreeEvent",
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||||
"wx.wizard.WizardEvent ",]],
|
||||
["wx.PyCommandEvent", [
|
||||
"wx.lib.colourselect.ColourSelectEvent",
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||||
"wx.lib.buttons.GenButtonEvent",
|
||||
"wx.lib.gridmovers.GridColMoveEvent",
|
||||
"wx.lib.gridmovers.GridRowMoveEvent",
|
||||
"wx.lib.intctrl.IntUpdatedEvent",
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||||
"wx.lib.masked.combobox.MaskedComboBoxSelectEvent",
|
||||
"wx.lib.masked.numctrl.NumberUpdatedEvent",
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||||
"wx.lib.masked.timectrl.TimeUpdatedEvent ",]],
|
||||
"wx.SashEvent",
|
||||
"wx.ScrollEvent",
|
||||
"wx.stc.StyledTextEvent",
|
||||
"wx.TextUrlEvent",
|
||||
"wx.UpdateUIEvent",
|
||||
"wx.WindowCreateEvent",
|
||||
"wx.WindowDestroyEvent ",]],
|
||||
"wx.DisplayChangedEvent",
|
||||
"wx.DropFilesEvent",
|
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"wx.EraseEvent",
|
||||
"wx.FocusEvent",
|
||||
"wx.IconizeEvent",
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||||
"wx.IdleEvent",
|
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"wx.InitDialogEvent",
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"wx.JoystickEvent",
|
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"wx.KeyEvent",
|
||||
"wx.MaximizeEvent",
|
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"wx.MenuEvent",
|
||||
"wx.MouseCaptureChangedEvent",
|
||||
"wx.MouseEvent",
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||||
"wx.MoveEvent",
|
||||
"wx.NavigationKeyEvent",
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||||
"wx.NcPaintEvent",
|
||||
"wx.PaintEvent",
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||||
"wx.PaletteChangedEvent",
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||||
"wx.ProcessEvent",
|
||||
["wx.PyEvent", [
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||||
"wx.lib.throbber.UpdateThrobberEvent ",]],
|
||||
"wx.QueryLayoutInfoEvent",
|
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"wx.QueryNewPaletteEvent",
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"wx.ScrollWinEvent",
|
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"wx.SetCursorEvent",
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"wx.ShowEvent",
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"wx.SizeEvent",
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||||
"wx.SysColourChangedEvent",
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||||
"wx.TaskBarIconEvent",
|
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"wx.TimerEvent ",]],
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||||
["wx.EvtHandler", [
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||||
"wx.lib.gridmovers.GridColMover",
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||||
"wx.lib.gridmovers.GridRowMover",
|
||||
"wx.html.HtmlHelpController",
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||||
"wx.Menu",
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||||
"wx.Process",
|
||||
["wx.PyApp", [
|
||||
["wx.App", [
|
||||
"wx.py.PyAlaCarte.App",
|
||||
"wx.py.PyAlaMode.App",
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||||
"wx.py.PyAlaModeTest.App",
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||||
"wx.py.PyCrust.App",
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||||
"wx.py.PyShell.App",
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||||
["wx.py.filling.App", [
|
||||
"wx.py.PyFilling.App ",]],
|
||||
["wx.PySimpleApp", [
|
||||
"wx.lib.masked.maskededit.test",]],
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||||
"wx.PyWidgetTester ",]]]],
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||||
|
||||
"wx.TaskBarIcon",
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||||
["wx.Timer", [
|
||||
"wx.PyTimer ",]],
|
||||
["wx.Validator", [
|
||||
["wx.PyValidator",[
|
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"wx.lib.intctrl.IntValidator",]]]],
|
||||
["wx.Window", [
|
||||
["wx.lib.colourchooser.canvas.Canvas", [
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||||
"wx.lib.colourchooser.pycolourslider.PyColourSlider",
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||||
"wx.lib.colourchooser.pypalette.PyPalette",]],
|
||||
"wx.lib.gridmovers.ColDragWindow",
|
||||
["wx.Control",[
|
||||
["wx.BookCtrl", [
|
||||
"wx.Listbook",
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||||
["wx.Notebook",[
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||||
"wx.py.editor.EditorNotebook",
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"wx.py.editor.EditorShellNotebook",]] ]],
|
||||
["wx.Button", [
|
||||
["wx.BitmapButton",[
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||||
"wx.lib.colourselect.ColourSelect",
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||||
"wx.ContextHelpButton",
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||||
"wx.lib.foldmenu.FoldOutMenu ",]] ]],
|
||||
"wx.calendar.CalendarCtrl",
|
||||
"wx.CheckBox",
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||||
["wx.ComboBox",[
|
||||
["wx.lib.masked.combobox.BaseMaskedComboBox", [
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||||
"wx.lib.masked.combobox.ComboBox",
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||||
"wx.lib.masked.combobox.PreMaskedComboBox",]] ]],
|
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["wx.ControlWithItems", [
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["wx.Choice",[
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"wx.DirFilterListCtrl ",]],
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||||
"wx.ListBox",
|
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"wx.CheckListBox ",]],
|
||||
"wx.Gauge",
|
||||
"wx.GenericDirCtrl",
|
||||
"wx.gizmos.LEDNumberCtrl",
|
||||
["wx.ListCtrl",[
|
||||
"wx.ListView ",]],
|
||||
["wx.PyControl",[
|
||||
"wx.lib.calendar.Calendar",
|
||||
["wx.lib.buttons.GenButton",[
|
||||
["wx.lib.buttons.GenBitmapButton",[
|
||||
["wx.lib.buttons.GenBitmapTextButton",[
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||||
"wx.lib.buttons.GenBitmapTextToggleButton ",]],
|
||||
"wx.lib.buttons.GenBitmapToggleButton ",]],
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||||
"wx.lib.buttons.GenToggleButton ",]],
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||||
"wx.lib.statbmp.GenStaticBitmap",
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||||
"wx.lib.stattext.GenStaticText",
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||||
"wx.lib.popupctl.PopButton",
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||||
"wx.lib.popupctl.PopupControl",
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||||
"wx.lib.ticker.Ticker ",]],
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||||
"wx.RadioBox",
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||||
"wx.RadioButton",
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||||
"wx.ScrollBar",
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||||
"wx.Slider",
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"wx.SpinButton",
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||||
"wx.SpinCtrl",
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["wx.StaticBitmap",[
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"wx.lib.fancytext.StaticFancyText ",]],
|
||||
"wx.StaticBox",
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"wx.StaticLine",
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"wx.StaticText",
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||||
["wx.stc.StyledTextCtrl",[
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||||
["wx.py.editwindow.EditWindow",[
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||||
"wx.py.crust.Display",
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"wx.py.editor.EditWindow",
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||||
"wx.py.filling.FillingText",
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"wx.py.shell.Shell",]],
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||||
"wx.lib.pyshell.PyShellWindow ",]],
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["wx.TextCtrl", [
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||||
["wx.lib.masked.textctrl.BaseMaskedTextCtrl",[
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"wx.lib.masked.ipaddrctrl.IpAddrCtrl",
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"wx.lib.masked.numctrl.NumCtrl",
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"wx.lib.masked.textctrl.PreMaskedTextCtrl",
|
||||
"wx.lib.masked.textctrl.TextCtrl",
|
||||
"wx.lib.masked.timectrl.TimeCtrl ",]],
|
||||
"wx.py.crust.Calltip",
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||||
"wx.lib.sheet.CTextCellEditor",
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||||
"wx.py.crust.DispatcherListing",
|
||||
"wx.lib.intctrl.IntCtrl",
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||||
"wx.lib.rightalign.RightTextCtrl",
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||||
"wx.py.crust.SessionListing",]],
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||||
"wx.ToggleButton",
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||||
"wx.ToolBar",
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||||
["wx.TreeCtrl",[
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||||
"wx.py.filling.FillingTree",
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||||
"wx.gizmos.RemotelyScrolledTreeCtrl ",]],
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||||
"wx.gizmos.TreeListCtrl ",]],
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||||
"wx.gizmos.DynamicSashWindow",
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||||
"wx.lib.multisash.EmptyChild",
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||||
"wx.glcanvas.GLCanvas",
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||||
"wx.lib.imagebrowser.ImageView",
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||||
"wx.MDIClientWindow",
|
||||
"wx.MenuBar",
|
||||
"wx.lib.multisash.MultiClient",
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||||
"wx.lib.multisash.MultiCloser",
|
||||
"wx.lib.multisash.MultiCreator",
|
||||
"wx.lib.multisash.MultiSash",
|
||||
"wx.lib.multisash.MultiSizer",
|
||||
"wx.lib.multisash.MultiSplit",
|
||||
"wx.lib.multisash.MultiViewLeaf",
|
||||
["wx.Panel",[
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||||
"wx.gizmos.EditableListBox",
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||||
["wx.lib.filebrowsebutton.FileBrowseButton",[
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||||
"wx.lib.filebrowsebutton.DirBrowseButton",
|
||||
"wx.lib.filebrowsebutton.FileBrowseButtonWithHistory",]],
|
||||
"wx.lib.floatcanvas.FloatCanvas.FloatCanvas",
|
||||
"wx.lib.floatcanvas.NavCanvas.NavCanvas",
|
||||
"wx.NotebookPage",
|
||||
["wx.PreviewControlBar",[
|
||||
"wx.PyPreviewControlBar ",]],
|
||||
"wx.lib.colourchooser.pycolourbox.PyColourBox",
|
||||
"wx.lib.colourchooser.pycolourchooser.PyColourChooser",
|
||||
["wx.PyPanel",[
|
||||
"wx.lib.throbber.Throbber",]],
|
||||
"wx.lib.shell.PyShell",
|
||||
"wx.lib.shell.PyShellInput",
|
||||
"wx.lib.shell.PyShellOutput",
|
||||
["wx.ScrolledWindow",[
|
||||
"wx.lib.editor.editor.Editor",
|
||||
["wx.grid.Grid",[
|
||||
"wx.lib.sheet.CSheet ",]],
|
||||
["wx.html.HtmlWindow",[
|
||||
"wx.lib.ClickableHtmlWindow.PyClickableHtmlWindow",]],
|
||||
"wx.PreviewCanvas",
|
||||
"wx.lib.printout.PrintTableDraw",
|
||||
["wx.PyScrolledWindow",[
|
||||
"wx.lib.scrolledpanel.ScrolledPanel",]],
|
||||
"wx.lib.ogl.ShapeCanvas",
|
||||
"wx.gizmos.SplitterScrolledWindow ",]],
|
||||
["wx.VScrolledWindow",[
|
||||
["wx.VListBox", [
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||||
"wx.HtmlListBox ",]] ]],
|
||||
["wx.wizard.WizardPage", [
|
||||
"wx.wizard.PyWizardPage",
|
||||
"wx.wizard.WizardPageSimple ",]],
|
||||
"wx.lib.plot.PlotCanvas",
|
||||
"wx.lib.wxPlotCanvas.PlotCanvas",
|
||||
["wx.PopupWindow",[
|
||||
"wx.lib.foldmenu.FoldOutWindow",
|
||||
["wx.PopupTransientWindow",[
|
||||
"wx.TipWindow ",]] ]],
|
||||
["wx.PyWindow", [
|
||||
"wx.lib.analogclock.AnalogClockWindow",]],
|
||||
"wx.lib.gridmovers.RowDragWindow",
|
||||
["wx.SashWindow",[
|
||||
"wx.SashLayoutWindow ",]],
|
||||
"wx.SplashScreenWindow",
|
||||
["wx.SplitterWindow",[
|
||||
"wx.py.crust.Crust",
|
||||
"wx.py.filling.Filling",
|
||||
"wx.gizmos.ThinSplitterWindow ",]],
|
||||
"wx.StatusBar",
|
||||
["wx.TopLevelWindow",[
|
||||
["wx.Dialog",[
|
||||
"wx.lib.calendar.CalenDlg",
|
||||
"wx.ColourDialog",
|
||||
"wx.DirDialog",
|
||||
"wx.FileDialog",
|
||||
"wx.FindReplaceDialog",
|
||||
"wx.FontDialog",
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||||
"wx.lib.imagebrowser.ImageDialog",
|
||||
"wx.MessageDialog",
|
||||
"wx.MultiChoiceDialog",
|
||||
"wx.lib.dialogs.MultipleChoiceDialog",
|
||||
"wx.PageSetupDialog",
|
||||
"wx.lib.popupctl.PopupDialog",
|
||||
"wx.PrintDialog",
|
||||
"wx.lib.dialogs.ScrolledMessageDialog",
|
||||
"wx.SingleChoiceDialog",
|
||||
"wx.TextEntryDialog",
|
||||
"wx.wizard.Wizard ",]],
|
||||
["wx.Frame", [
|
||||
"wx.lib.analogclockopts.ACCustomizationFrame",
|
||||
"wx.py.filling.FillingFrame",
|
||||
["wx.py.frame.Frame",[
|
||||
"wx.py.crust.CrustFrame",
|
||||
["wx.py.editor.EditorFrame",[
|
||||
"wx.py.editor.EditorNotebookFrame",]],
|
||||
"wx.py.shell.ShellFrame",]],
|
||||
"wx.html.HtmlHelpFrame",
|
||||
"wx.MDIChildFrame",
|
||||
"wx.MDIParentFrame",
|
||||
"wx.MiniFrame",
|
||||
["wx.PreviewFrame",[
|
||||
"wx.PyPreviewFrame ",]],
|
||||
"wx.ProgressDialog",
|
||||
"wx.SplashScreen",
|
||||
"wx.lib.splashscreen.SplashScreen",
|
||||
"wx.lib.masked.maskededit.test2",
|
||||
"wx.lib.plot.TestFrame ",]] ]],
|
||||
"wx.gizmos.TreeCompanionWindow ",]] ]] ]],
|
||||
"wx.FileHistory",
|
||||
"wx.FileSystem",
|
||||
"wx.FindReplaceData",
|
||||
"wx.FontData",
|
||||
"wx.FontList",
|
||||
"wx.FSFile",
|
||||
["wx.GDIObject",[
|
||||
"wx.Bitmap",
|
||||
"wx.Brush",
|
||||
"wx.Cursor",
|
||||
"wx.Font",
|
||||
"wx.Icon",
|
||||
"wx.Palette",
|
||||
"wx.Pen",
|
||||
"wx.Region ",]],
|
||||
"wx.glcanvas.GLContext",
|
||||
["wx.grid.GridTableBase", [
|
||||
"wx.grid.GridStringTable",
|
||||
"wx.grid.PyGridTableBase ",]],
|
||||
["wx.html.HtmlCell", [
|
||||
"wx.html.HtmlColourCell",
|
||||
"wx.html.HtmlContainerCell",
|
||||
"wx.html.HtmlFontCell",
|
||||
"wx.html.HtmlWidgetCell",
|
||||
"wx.html.HtmlWordCell ",]],
|
||||
"wx.html.HtmlDCRenderer",
|
||||
"wx.html.HtmlEasyPrinting",
|
||||
"wx.html.HtmlFilter",
|
||||
"wx.html.HtmlLinkInfo",
|
||||
["wx.html.HtmlParser", [
|
||||
"wx.html.HtmlWinParser ",]],
|
||||
"wx.html.HtmlTag",
|
||||
["wx.html.HtmlTagHandler", [
|
||||
["wx.html.HtmlWinTagHandler", [
|
||||
"wx.lib.wxpTag.wxpTagHandler ",]] ]],
|
||||
"wx.Image",
|
||||
["wx.ImageHandler", [
|
||||
["wx.BMPHandler", [
|
||||
["wx.ICOHandler", [
|
||||
["wx.CURHandler", [
|
||||
"wx.ANIHandler ",]] ]] ]],
|
||||
"wx.GIFHandler",
|
||||
"wx.JPEGHandler",
|
||||
"wx.PCXHandler",
|
||||
"wx.PNGHandler",
|
||||
"wx.PNMHandler",
|
||||
"wx.TIFFHandler",
|
||||
"wx.XPMHandler ",]],
|
||||
"wx.ImageList",
|
||||
"wx.IndividualLayoutConstraint",
|
||||
"wx.LayoutAlgorithm",
|
||||
["wx.LayoutConstraints", [
|
||||
"wx.lib.anchors.LayoutAnchors",
|
||||
"wx.lib.layoutf.Layoutf",]],
|
||||
"wx.ListItem",
|
||||
"wx.Mask",
|
||||
"wx.MenuItem",
|
||||
"wx.MetaFile",
|
||||
"wx.PageSetupDialogData",
|
||||
"wx.PenList",
|
||||
"wx.PrintData",
|
||||
"wx.PrintDialogData",
|
||||
"wx.Printer",
|
||||
["wx.Printout", [
|
||||
"wx.html.HtmlPrintout",
|
||||
"wx.lib.plot.PlotPrintout",
|
||||
"wx.lib.printout.SetPrintout ",]],
|
||||
["wx.PrintPreview", [
|
||||
"wx.PyPrintPreview ",]],
|
||||
"wx.RegionIterator",
|
||||
["wx.Sizer", [
|
||||
"wx.BookCtrlSizer",
|
||||
["wx.BoxSizer", [
|
||||
"wx.StaticBoxSizer", ]],
|
||||
["wx.GridSizer", [
|
||||
["wx.FlexGridSizer", [
|
||||
"wx.GridBagSizer",]] ]],
|
||||
"wx.NotebookSizer",
|
||||
"wx.PySizer",]],
|
||||
["wx.SizerItem", [
|
||||
"wx.GBSizerItem",]],
|
||||
"wx.SystemOptions",
|
||||
"wx.ToolBarToolBase",
|
||||
"wx.ToolTip",
|
||||
"wx.gizmos.TreeListColumnInfo",
|
||||
"wx.xrc.XmlDocument",
|
||||
"wx.xrc.XmlResource",
|
||||
"wx.xrc.XmlResourceHandler ",
|
||||
]
|
||||
|
||||
|
||||
|
||||
65
wxPython/samples/wxPIA_book/Chapter-15/tree_icons.py
Normal file
65
wxPython/samples/wxPIA_book/Chapter-15/tree_icons.py
Normal file
@@ -0,0 +1,65 @@
|
||||
import wx
|
||||
import data
|
||||
|
||||
class TestFrame(wx.Frame):
|
||||
def __init__(self):
|
||||
wx.Frame.__init__(self, None,
|
||||
title="simple tree with icons", size=(400,500))
|
||||
|
||||
# Create an image list
|
||||
il = wx.ImageList(16,16)
|
||||
|
||||
# Get some standard images from the art provider and add them
|
||||
# to the image list
|
||||
self.fldridx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_FOLDER,
|
||||
wx.ART_OTHER, (16,16)))
|
||||
self.fldropenidx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_FILE_OPEN,
|
||||
wx.ART_OTHER, (16,16)))
|
||||
self.fileidx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_NORMAL_FILE,
|
||||
wx.ART_OTHER, (16,16)))
|
||||
|
||||
|
||||
# Create the tree
|
||||
self.tree = wx.TreeCtrl(self)
|
||||
# Give it the image list
|
||||
self.tree.AssignImageList(il)
|
||||
root = self.tree.AddRoot("wx.Object")
|
||||
self.tree.SetItemImage(root, self.fldridx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
self.tree.SetItemImage(root, self.fldropenidx,
|
||||
wx.TreeItemIcon_Expanded)
|
||||
|
||||
self.AddTreeNodes(root, data.tree)
|
||||
self.tree.Expand(root)
|
||||
|
||||
|
||||
def AddTreeNodes(self, parentItem, items):
|
||||
for item in items:
|
||||
if type(item) == str:
|
||||
newItem = self.tree.AppendItem(parentItem, item)
|
||||
self.tree.SetItemImage(newItem, self.fileidx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
else:
|
||||
newItem = self.tree.AppendItem(parentItem, item[0])
|
||||
self.tree.SetItemImage(newItem, self.fldridx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
self.tree.SetItemImage(newItem, self.fldropenidx,
|
||||
wx.TreeItemIcon_Expanded)
|
||||
|
||||
self.AddTreeNodes(newItem, item[1])
|
||||
|
||||
|
||||
def GetItemText(self, item):
|
||||
if item:
|
||||
return self.tree.GetItemText(item)
|
||||
else:
|
||||
return ""
|
||||
|
||||
app = wx.PySimpleApp(redirect=True)
|
||||
frame = TestFrame()
|
||||
frame.Show()
|
||||
app.MainLoop()
|
||||
|
||||
155
wxPython/samples/wxPIA_book/Chapter-15/tree_misc.py
Normal file
155
wxPython/samples/wxPIA_book/Chapter-15/tree_misc.py
Normal file
@@ -0,0 +1,155 @@
|
||||
import wx
|
||||
import data
|
||||
|
||||
class TestFrame(wx.Frame):
|
||||
def __init__(self):
|
||||
wx.Frame.__init__(self, None, title="tree: misc tests", size=(400,500))
|
||||
|
||||
# Create an image list
|
||||
il = wx.ImageList(16,16)
|
||||
|
||||
# Get some standard images from the art provider and add them
|
||||
# to the image list
|
||||
self.fldridx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_FOLDER, wx.ART_OTHER, (16,16)))
|
||||
self.fldropenidx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_FILE_OPEN, wx.ART_OTHER, (16,16)))
|
||||
self.fileidx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_NORMAL_FILE, wx.ART_OTHER, (16,16)))
|
||||
|
||||
|
||||
# Create the tree
|
||||
self.tree = wx.TreeCtrl(self, style=wx.TR_DEFAULT_STYLE | wx.TR_EDIT_LABELS)
|
||||
|
||||
# Give it the image list
|
||||
self.tree.AssignImageList(il)
|
||||
|
||||
|
||||
# Add a root node and assign it some images
|
||||
root = self.tree.AddRoot("wx.Object")
|
||||
self.tree.SetItemPyData(root, None)
|
||||
self.tree.SetItemImage(root, self.fldridx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
self.tree.SetItemImage(root, self.fldropenidx,
|
||||
wx.TreeItemIcon_Expanded)
|
||||
|
||||
# Add nodes from our data set
|
||||
self.AddTreeNodes(root, data.tree)
|
||||
|
||||
# Bind some interesting events
|
||||
self.Bind(wx.EVT_TREE_ITEM_EXPANDED, self.OnItemExpanded, self.tree)
|
||||
self.Bind(wx.EVT_TREE_ITEM_COLLAPSED, self.OnItemCollapsed, self.tree)
|
||||
self.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnSelChanged, self.tree)
|
||||
self.Bind(wx.EVT_TREE_ITEM_ACTIVATED, self.OnActivated, self.tree)
|
||||
|
||||
self.Bind(wx.EVT_TREE_BEGIN_LABEL_EDIT, self.OnBeginEdit, self.tree)
|
||||
|
||||
|
||||
# Expand the first level
|
||||
self.tree.Expand(root)
|
||||
|
||||
|
||||
menu = wx.Menu()
|
||||
mi = menu.Append(-1, "Edit Item")
|
||||
self.Bind(wx.EVT_MENU, self.OnEditItem, mi)
|
||||
mi = menu.Append(-1, "Sort Children")
|
||||
self.Bind(wx.EVT_MENU, self.OnSortChildren, mi)
|
||||
mi = menu.Append(-1, "Delete Children")
|
||||
self.Bind(wx.EVT_MENU, self.OnDeleteChildren, mi)
|
||||
mi = menu.Append(-1, "Find all Children")
|
||||
self.Bind(wx.EVT_MENU, self.OnFindChildren, mi)
|
||||
mb = wx.MenuBar()
|
||||
mb.Append(menu, "Tests")
|
||||
self.SetMenuBar(mb)
|
||||
|
||||
|
||||
def AddTreeNodes(self, parentItem, items):
|
||||
"""
|
||||
Recursively traverses the data structure, adding tree nodes to
|
||||
match it.
|
||||
"""
|
||||
for item in items:
|
||||
if type(item) == str:
|
||||
newItem = self.tree.AppendItem(parentItem, item)
|
||||
self.tree.SetItemPyData(newItem, None)
|
||||
self.tree.SetItemImage(newItem, self.fileidx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
else:
|
||||
newItem = self.tree.AppendItem(parentItem, item[0])
|
||||
self.tree.SetItemPyData(newItem, None)
|
||||
self.tree.SetItemImage(newItem, self.fldridx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
self.tree.SetItemImage(newItem, self.fldropenidx,
|
||||
wx.TreeItemIcon_Expanded)
|
||||
|
||||
self.AddTreeNodes(newItem, item[1])
|
||||
|
||||
|
||||
def GetItemText(self, item):
|
||||
if item:
|
||||
return self.tree.GetItemText(item)
|
||||
else:
|
||||
return ""
|
||||
|
||||
def OnItemExpanded(self, evt):
|
||||
print "OnItemExpanded: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnItemCollapsed(self, evt):
|
||||
print "OnItemCollapsed:", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnSelChanged(self, evt):
|
||||
print "OnSelChanged: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnActivated(self, evt):
|
||||
print "OnActivated: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
|
||||
def OnBeginEdit(self, evt):
|
||||
print "OnBeginEdit: ", self.GetItemText(evt.GetItem())
|
||||
# we can prevent nodes from being edited, for example let's
|
||||
# not let the root node be edited...
|
||||
item = evt.GetItem()
|
||||
if item == self.tree.GetRootItem():
|
||||
evt.Veto()
|
||||
print "*** Edit was vetoed!"
|
||||
|
||||
|
||||
def OnEditItem(self, evt):
|
||||
item = self.tree.GetSelection()
|
||||
if item:
|
||||
self.tree.EditLabel(item)
|
||||
|
||||
def OnSortChildren(self, evt):
|
||||
item = self.tree.GetSelection()
|
||||
if item:
|
||||
self.tree.SortChildren(item)
|
||||
|
||||
def OnDeleteChildren(self, evt):
|
||||
item = self.tree.GetSelection()
|
||||
if item:
|
||||
self.tree.DeleteChildren(item)
|
||||
|
||||
def OnFindChildren(self, evt):
|
||||
item = self.tree.GetSelection()
|
||||
if item:
|
||||
self.PrintAllItems(item)
|
||||
|
||||
def PrintAllItems(self, parent, indent=0):
|
||||
text = self.tree.GetItemText(parent)
|
||||
print ' ' * indent, text
|
||||
indent += 4
|
||||
item, cookie = self.tree.GetFirstChild(parent)
|
||||
while item:
|
||||
if self.tree.ItemHasChildren(item):
|
||||
self.PrintAllItems(item, indent)
|
||||
else:
|
||||
text = self.tree.GetItemText(item)
|
||||
print ' ' * indent, text
|
||||
item, cookie = self.tree.GetNextChild(parent, cookie)
|
||||
|
||||
|
||||
app = wx.PySimpleApp(redirect=True)
|
||||
frame = TestFrame()
|
||||
frame.Show()
|
||||
app.MainLoop()
|
||||
|
||||
62
wxPython/samples/wxPIA_book/Chapter-15/tree_simple.py
Normal file
62
wxPython/samples/wxPIA_book/Chapter-15/tree_simple.py
Normal file
@@ -0,0 +1,62 @@
|
||||
import wx
|
||||
import data
|
||||
|
||||
class TestFrame(wx.Frame):
|
||||
def __init__(self):
|
||||
wx.Frame.__init__(self, None, title="simple tree", size=(400,500))
|
||||
|
||||
# Create the tree
|
||||
self.tree = wx.TreeCtrl(self)
|
||||
|
||||
# Add a root node
|
||||
root = self.tree.AddRoot("wx.Object")
|
||||
|
||||
# Add nodes from our data set
|
||||
self.AddTreeNodes(root, data.tree)
|
||||
|
||||
# Bind some interesting events
|
||||
self.Bind(wx.EVT_TREE_ITEM_EXPANDED, self.OnItemExpanded, self.tree)
|
||||
self.Bind(wx.EVT_TREE_ITEM_COLLAPSED, self.OnItemCollapsed, self.tree)
|
||||
self.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnSelChanged, self.tree)
|
||||
self.Bind(wx.EVT_TREE_ITEM_ACTIVATED, self.OnActivated, self.tree)
|
||||
|
||||
# Expand the first level
|
||||
self.tree.Expand(root)
|
||||
|
||||
|
||||
def AddTreeNodes(self, parentItem, items):
|
||||
"""
|
||||
Recursively traverses the data structure, adding tree nodes to
|
||||
match it.
|
||||
"""
|
||||
for item in items:
|
||||
if type(item) == str:
|
||||
self.tree.AppendItem(parentItem, item)
|
||||
else:
|
||||
newItem = self.tree.AppendItem(parentItem, item[0])
|
||||
self.AddTreeNodes(newItem, item[1])
|
||||
|
||||
def GetItemText(self, item):
|
||||
if item:
|
||||
return self.tree.GetItemText(item)
|
||||
else:
|
||||
return ""
|
||||
|
||||
def OnItemExpanded(self, evt):
|
||||
print "OnItemExpanded: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnItemCollapsed(self, evt):
|
||||
print "OnItemCollapsed:", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnSelChanged(self, evt):
|
||||
print "OnSelChanged: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnActivated(self, evt):
|
||||
print "OnActivated: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
|
||||
app = wx.PySimpleApp(redirect=True)
|
||||
frame = TestFrame()
|
||||
frame.Show()
|
||||
app.MainLoop()
|
||||
|
||||
104
wxPython/samples/wxPIA_book/Chapter-15/tree_treelist.py
Normal file
104
wxPython/samples/wxPIA_book/Chapter-15/tree_treelist.py
Normal file
@@ -0,0 +1,104 @@
|
||||
import wx
|
||||
import wx.gizmos
|
||||
import data
|
||||
|
||||
class TestFrame(wx.Frame):
|
||||
def __init__(self):
|
||||
wx.Frame.__init__(self, None, title="TreeListCtrl", size=(400,500))
|
||||
|
||||
# Create an image list
|
||||
il = wx.ImageList(16,16)
|
||||
|
||||
# Get some standard images from the art provider and add them
|
||||
# to the image list
|
||||
self.fldridx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_FOLDER, wx.ART_OTHER, (16,16)))
|
||||
self.fldropenidx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_FILE_OPEN, wx.ART_OTHER, (16,16)))
|
||||
self.fileidx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_NORMAL_FILE, wx.ART_OTHER, (16,16)))
|
||||
|
||||
|
||||
# Create the tree
|
||||
self.tree = wx.gizmos.TreeListCtrl(self, style =
|
||||
wx.TR_DEFAULT_STYLE
|
||||
| wx.TR_FULL_ROW_HIGHLIGHT)
|
||||
|
||||
# Give it the image list
|
||||
self.tree.AssignImageList(il)
|
||||
|
||||
|
||||
# create some columns
|
||||
self.tree.AddColumn("Class Name")
|
||||
self.tree.AddColumn("Description")
|
||||
self.tree.SetMainColumn(0) # the one with the tree in it...
|
||||
self.tree.SetColumnWidth(0, 200)
|
||||
self.tree.SetColumnWidth(1, 200)
|
||||
|
||||
# Add a root node and assign it some images
|
||||
root = self.tree.AddRoot("wx.Object")
|
||||
self.tree.SetItemText(root, "A description of wx.Object", 1)
|
||||
self.tree.SetItemImage(root, self.fldridx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
self.tree.SetItemImage(root, self.fldropenidx,
|
||||
wx.TreeItemIcon_Expanded)
|
||||
|
||||
# Add nodes from our data set
|
||||
self.AddTreeNodes(root, data.tree)
|
||||
|
||||
# Bind some interesting events
|
||||
self.Bind(wx.EVT_TREE_ITEM_EXPANDED, self.OnItemExpanded, self.tree)
|
||||
self.Bind(wx.EVT_TREE_ITEM_COLLAPSED, self.OnItemCollapsed, self.tree)
|
||||
self.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnSelChanged, self.tree)
|
||||
self.Bind(wx.EVT_TREE_ITEM_ACTIVATED, self.OnActivated, self.tree)
|
||||
|
||||
# Expand the first level
|
||||
self.tree.Expand(root)
|
||||
|
||||
|
||||
def AddTreeNodes(self, parentItem, items):
|
||||
"""
|
||||
Recursively traverses the data structure, adding tree nodes to
|
||||
match it.
|
||||
"""
|
||||
for item in items:
|
||||
if type(item) == str:
|
||||
newItem = self.tree.AppendItem(parentItem, item)
|
||||
self.tree.SetItemText(newItem, "A description of %s" % item, 1)
|
||||
self.tree.SetItemImage(newItem, self.fileidx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
else:
|
||||
newItem = self.tree.AppendItem(parentItem, item[0])
|
||||
self.tree.SetItemText(newItem, "A description of %s" % item[0], 1)
|
||||
self.tree.SetItemImage(newItem, self.fldridx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
self.tree.SetItemImage(newItem, self.fldropenidx,
|
||||
wx.TreeItemIcon_Expanded)
|
||||
|
||||
self.AddTreeNodes(newItem, item[1])
|
||||
|
||||
|
||||
def GetItemText(self, item):
|
||||
if item:
|
||||
return self.tree.GetItemText(item)
|
||||
else:
|
||||
return ""
|
||||
|
||||
def OnItemExpanded(self, evt):
|
||||
print "OnItemExpanded: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnItemCollapsed(self, evt):
|
||||
print "OnItemCollapsed:", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnSelChanged(self, evt):
|
||||
print "OnSelChanged: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnActivated(self, evt):
|
||||
print "OnActivated: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
|
||||
app = wx.PySimpleApp(redirect=True)
|
||||
frame = TestFrame()
|
||||
frame.Show()
|
||||
app.MainLoop()
|
||||
|
||||
92
wxPython/samples/wxPIA_book/Chapter-15/tree_virtual.py
Normal file
92
wxPython/samples/wxPIA_book/Chapter-15/tree_virtual.py
Normal file
@@ -0,0 +1,92 @@
|
||||
import wx
|
||||
import data
|
||||
|
||||
class TestFrame(wx.Frame):
|
||||
def __init__(self):
|
||||
wx.Frame.__init__(self, None, title="virtual tree with icons", size=(400,500))
|
||||
il = wx.ImageList(16,16)
|
||||
self.fldridx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_FOLDER, wx.ART_OTHER, (16,16)))
|
||||
self.fldropenidx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_FILE_OPEN, wx.ART_OTHER, (16,16)))
|
||||
self.fileidx = il.Add(
|
||||
wx.ArtProvider.GetBitmap(wx.ART_NORMAL_FILE, wx.ART_OTHER, (16,16)))
|
||||
self.tree = wx.TreeCtrl(self)
|
||||
self.tree.AssignImageList(il)
|
||||
root = self.tree.AddRoot("wx.Object")
|
||||
self.tree.SetItemImage(root, self.fldridx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
self.tree.SetItemImage(root, self.fldropenidx,
|
||||
wx.TreeItemIcon_Expanded)
|
||||
|
||||
# Instead of adding nodes for the whole tree, just attach some
|
||||
# data to the root node so that it can find and add its child
|
||||
# nodes when it is expanded, and mark it as having children so
|
||||
# it will be expandable.
|
||||
self.tree.SetItemPyData(root, data.tree)
|
||||
self.tree.SetItemHasChildren(root, True)
|
||||
|
||||
# Bind some interesting events
|
||||
self.Bind(wx.EVT_TREE_ITEM_EXPANDED, self.OnItemExpanded, self.tree)
|
||||
self.Bind(wx.EVT_TREE_ITEM_COLLAPSED, self.OnItemCollapsed, self.tree)
|
||||
self.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnSelChanged, self.tree)
|
||||
self.Bind(wx.EVT_TREE_ITEM_ACTIVATED, self.OnActivated, self.tree)
|
||||
|
||||
self.Bind(wx.EVT_TREE_ITEM_EXPANDING, self.OnItemExpanding, self.tree)
|
||||
self.tree.Expand(root)
|
||||
|
||||
|
||||
def AddTreeNodes(self, parentItem):
|
||||
"""
|
||||
Add nodes for just the children of the parentItem
|
||||
"""
|
||||
items = self.tree.GetItemPyData(parentItem)
|
||||
for item in items:
|
||||
if type(item) == str:
|
||||
# a leaf node
|
||||
newItem = self.tree.AppendItem(parentItem, item)
|
||||
self.tree.SetItemImage(newItem, self.fileidx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
else:
|
||||
# this item has children
|
||||
newItem = self.tree.AppendItem(parentItem, item[0])
|
||||
self.tree.SetItemImage(newItem, self.fldridx,
|
||||
wx.TreeItemIcon_Normal)
|
||||
self.tree.SetItemImage(newItem, self.fldropenidx,
|
||||
wx.TreeItemIcon_Expanded)
|
||||
self.tree.SetItemPyData(newItem, item[1])
|
||||
self.tree.SetItemHasChildren(newItem, True)
|
||||
|
||||
|
||||
|
||||
def GetItemText(self, item):
|
||||
if item:
|
||||
return self.tree.GetItemText(item)
|
||||
else:
|
||||
return ""
|
||||
|
||||
def OnItemExpanded(self, evt):
|
||||
print "OnItemExpanded: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnItemExpanding(self, evt):
|
||||
# When the item is about to be expanded add the first level of child nodes
|
||||
print "OnItemExpanding:", self.GetItemText(evt.GetItem())
|
||||
self.AddTreeNodes(evt.GetItem())
|
||||
|
||||
def OnItemCollapsed(self, evt):
|
||||
print "OnItemCollapsed:", self.GetItemText(evt.GetItem())
|
||||
# And remove them when collapsed as we don't need them any longer
|
||||
self.tree.DeleteChildren(evt.GetItem())
|
||||
|
||||
def OnSelChanged(self, evt):
|
||||
print "OnSelChanged: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
def OnActivated(self, evt):
|
||||
print "OnActivated: ", self.GetItemText(evt.GetItem())
|
||||
|
||||
|
||||
app = wx.PySimpleApp(redirect=True)
|
||||
frame = TestFrame()
|
||||
frame.Show()
|
||||
app.MainLoop()
|
||||
|
||||
Reference in New Issue
Block a user