我们从Python开源项目中，提取了以下11个代码示例，用于说明如何使用wx.EVT_IDLE。
def m_splitter1OnIdle( self, event ): self.m_splitter1.SetSashPosition( 250 ) self.m_splitter1.Unbind( wx.EVT_IDLE )
def init_gl(self): print('creating Frame') self.window = wx.Frame ( parent=None, id=wx.ID_ANY, title=self.title, style=wx.DEFAULT_FRAME_STYLE|wx.WS_EX_PROCESS_IDLE ) print('creating GLCanvas') self.canvas = glcanvas.GLCanvas ( self.window, glcanvas.WX_GL_RGBA ) print('creating GLContext') self.context = glcanvas.GLContext(self.canvas) self.canvas.SetFocus() self.window.SetSize ( (self.renderer.window_size[0], self.renderer.window_size[1]) ) print('showing Frame') self.window.Show(True) print('calling SetTopWindow') self.SetTopWindow(self.window) self.Bind ( wx.EVT_CHAR, self.OnChar ) self.canvas.Bind ( wx.EVT_SIZE, self.OnCanvasSize ) self.canvas.Bind ( wx.EVT_PAINT, self.OnCanvasPaint ) wx.IdleEvent.SetMode ( wx.IDLE_PROCESS_SPECIFIED ) self.Bind ( wx.EVT_IDLE, self.OnIdle ) print('making context current') self.canvas.SetCurrent ( self.context ) self.renderer.init_gl()
def initCanvas(self): """Initialize a new matplotlib canvas, figure and axis. """ self.plotPanel = wx.Panel(self) self.plotPanel.SetBackgroundColour('white') plotSizer = wx.BoxSizer(orient=wx.VERTICAL) self.plotPanel.SetSizer(plotSizer) self.fig = plt.Figure(facecolor='white') #self.canvas = FigureCanvas(parent=self, id=wx.ID_ANY, figure=self.fig) self.canvas = FigureCanvas(parent=self.plotPanel, id=wx.ID_ANY, figure=self.fig) self.ax = self.fig.add_subplot(1,1,1) self.ax.set_xlabel('Time (s)') self.ax.set_ylabel('Frequency (Hz)') self.cbAx = self.fig.add_axes([0.91, 0.05, 0.03, 0.93]) #self.fig.subplots_adjust(hspace=0.0, wspace=0.0, # left=0.035, right=0.92, top=0.98, bottom=0.05) self.adjustMargins() self.firstPlot() self.lastSize = (0,0) self.needsResizePlot = True self.canvas.Bind(wx.EVT_SIZE, self.resizePlot) self.canvas.Bind(wx.EVT_IDLE, self.idleResizePlot) ##self.plotToolbar = widgets.PyPlotNavbar(self.canvas) ##plotSizer.Add(self.plotToolbar, proportion=0, flag=wx.EXPAND) plotSizer.Add(self.canvas, proportion=1, flag=wx.EXPAND) #self.plotToolbar.Hide()
def __init__(self, parent, file): super(WaveformPlot, self).__init__(parent=parent, title="pyjam Waveform Viewer", style=wx.DEFAULT_DIALOG_STYLE | wx.RESIZE_BORDER) self.file = file self.plot = plot.PlotCanvas(self) self.plot.canvas.Bind(wx.EVT_LEFT_DOWN, self.lmb_down) self.plot.canvas.Bind(wx.EVT_LEFT_UP, self.lmb_up) self.plot.canvas.Bind(wx.EVT_MOTION, self.mouse_motion) self.plot.EnableAxesValues = (True, False, False, False) self.plot.EnableGrid = (True, False) self.plot.AbsScale = (True, False) self.plot.EnableAntiAliasing = True self.panel = WaveformPanel(self) sizer = wx.BoxSizer(wx.HORIZONTAL) sizer.Add(self.plot, 1, wx.EXPAND, 0) sizer.Add(self.panel, 0, wx.EXPAND, 0) self.SetSizerAndFit(sizer) self.SetSize(800, self.GetSize()[1]) self.SetMinSize(self.GetSize()) self.player = wx.media.MediaCtrl(parent=self, style=wx.SIMPLE_BORDER) self.volume = 25 self.selected = np.array([0.0, 0.0]) self.maximum = 0.0 self.minimum = 0.0 self.selection_drawn = False self.resized = False self.timer = wx.Timer(self) self.Bind(wx.EVT_SIZE, self.on_size) self.Bind(wx.EVT_TIMER, self.on_timer) self.Bind(wx.EVT_IDLE, self.on_idle) self.Bind(wx.EVT_CLOSE, self.on_exit) self.load()
def __init__(self, parent ): wx.Panel.__init__ ( self, parent, id = wx.ID_ANY, pos = wx.DefaultPosition, size = wx.Size(256,81), style = wx.TAB_TRAVERSAL ) self.init_buf() self.his = None self.update = False self.x1, self.x2 = 0, 255 self.Bind(wx.EVT_SIZE, self.on_size) self.Bind(wx.EVT_IDLE, self.on_idle) self.Bind(wx.EVT_PAINT, self.on_paint)
def bindEvents(self): for event, handler in [ \ (wx.EVT_SIZE, self.on_size), (wx.EVT_MOUSE_EVENTS, self.on_mouseevent), # Draw (wx.EVT_IDLE, self.on_idle), (wx.EVT_PAINT, self.on_paint)]: # Start drawing]: self.Bind(event, handler)
def __init__(self, parent): wx.Panel.__init__ ( self, parent, id = wx.ID_ANY, pos = wx.DefaultPosition, size = wx.Size(256,80), style = wx.SIMPLE_BORDER|wx.TAB_TRAVERSAL ) self.init_buf() self.data, self.extent = [], [0,0,1,1] self.set_title_label('Graph', 'X-unit', 'Y-unit') self.update = False self.SetBackgroundColour( wx.Colour( 255, 255, 255 ) ) self.Bind(wx.EVT_SIZE, self.on_size) self.Bind(wx.EVT_PAINT, self.on_paint) self.Bind(wx.EVT_IDLE, self.on_idle) self.Bind(wx.EVT_MOTION, self.on_move )
def __init__(self, parent=None): wx.Frame.__init__ ( self, parent, id = wx.ID_ANY, title = wx.EmptyString, pos = wx.DefaultPosition, size = wx.Size( -1,-1 ), style = wx.DEFAULT_FRAME_STYLE|wx.TAB_TRAVERSAL ) logopath = os.path.join(root_dir, 'data/logo.ico') self.SetBackgroundColour( wx.SystemSettings.GetColour( wx.SYS_COLOUR_3DLIGHT ) ) self.SetIcon(wx.Icon(logopath, wx.BITMAP_TYPE_ICO)) self.SetSizeHints( wx.Size( 560,-1 ), wx.DefaultSize ) WindowsManager.add(self) print('frame added') self.SetSizeHints( wx.DefaultSize, wx.DefaultSize ) self.SetBackgroundColour( wx.Colour( 255, 255, 255 ) ) sizer = wx.BoxSizer( wx.VERTICAL ) self.txt_info = wx.StaticText( self, wx.ID_ANY, '500*500 pixels 173k', wx.DefaultPosition, wx.DefaultSize, 0 ) self.txt_info.Wrap( -1 ) sizer.Add( self.txt_info, 0, wx.ALL, 0 ) self.canvas = Canvas(self) self.canvas.fit = self sizer.Add( self.canvas, 1, wx.EXPAND |wx.ALL, 0 ) self.page = wx.ScrollBar( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.SB_HORIZONTAL) self.page.SetScrollbar(0,0,0,0, refresh=True) sizer.Add( self.page, 0, wx.ALL|wx.EXPAND, 0 ) #self.page.Hide() self.SetSizer(sizer) self.Layout() self.Bind(wx.EVT_IDLE, self.on_idle) self.Bind(wx.EVT_SCROLL, self.on_scroll) self.Bind(wx.EVT_ACTIVATE, self.on_valid) self.Bind(wx.EVT_CLOSE, self.on_close) self.canvas.Bind(wx.EVT_CHAR, self.on_key) self.canvas.SetFocus() # panel.Bind(wx.EVT_CHAR, self.OnKeyDown) self.opage = 0 self.Fit() self.SetAcceleratorTable(IPy.curapp.shortcut)
def setupMenuBar(self, parent): # ????? self.t1 = wx.TextCtrl(parent, size=(550, 260), pos=(15, 10), style=wx.TE_MULTILINE) # ???? self.find_button = wx.Button( parent, -1, u"??(B)...", (16, 280), (80, 30)) # size = (70,25), self.clear_button = wx.Button( parent, -1, u"??(L)", (16 + 96, 280), (80, 30)) self.copy_button = wx.Button( parent, -1, u"??(C)", (16 + 96 * 2, 280), (80, 30)) self.save_button = wx.Button( parent, -1, u"??(S)", (16 + 96 * 3, 280), (80, 30)) self.stop_button = wx.Button( parent, -1, u"??(T)", (16 + 96 * 4, 280), (80, 30)) # ?????? self.version_box = wx.CheckBox(parent, -1, u"??(V)", (500, 280)) self.time_box = wx.CheckBox(parent, -1, u"??(D)", (500, 280 + 20)) self.md5_box = wx.CheckBox(parent, -1, u"MD5(M)", (500, 280 + 20 * 2)) self.sha1_box = wx.CheckBox( parent, -1, u"SHA1(H)", (500, 280 + 20 * 3)) self.crc32_box = wx.CheckBox( parent, -1, u"CRC32(R)", (500, 280 + 20 * 4)) # ????? self.static1 = wx.StaticText( parent, -1, '??', pos=(20, 320), size=(50, 25)) self.static2 = wx.StaticText( parent, -1, '??', pos=(20, 350), size=(50, 25)) self.sigle_gauge = wx.Gauge(parent, -1, 100, (60, 320), (420, 20)) self.totle_gauge = wx.Gauge(parent, -1, 100, (60, 350), (420, 20)) # self.gauge.SetBezelFace(3) # self.gauge.SetShadowWidth(3) # ????? self.version_box.SetValue(True) self.time_box.SetValue(True) self.md5_box.SetValue(True) self.sha1_box.SetValue(True) self.crc32_box.SetValue(True) self.stop_button.Enable(False) # ???? self.Bind(wx.EVT_CLOSE, self.closewindows) self.Bind(wx.EVT_BUTTON, self.find_file, self.find_button) self.Bind(wx.EVT_BUTTON, self.clear_text, self.clear_button) self.Bind(wx.EVT_BUTTON, self.copy_text, self.copy_button) self.Bind(wx.EVT_BUTTON, self.save_file, self.save_button) self.Bind(wx.EVT_BUTTON, self.stop_calc, self.stop_button) # self.Bind(wx.EVT_IDLE, self.onidle) self.file_cnt = 0 self.deal_file_cnt = 0
def PostInit(self): self.splitter = wx.SplitterWindow(self, -1) self.dvc = self.create_data_view_ctrl() self.splitter.Initialize(self.dvc) self.splitter.SetSashPosition(400) self.splitter.Bind(wx.EVT_SPLITTER_DOUBLECLICKED, self._OnSplitterDclick) self.Sizer = wx.BoxSizer(wx.VERTICAL) self.Sizer.Add(self.splitter, 1, wx.EXPAND|wx.ALL, border=10) button_add_track = wx.Button(self, label="Add Object") self.Bind(wx.EVT_BUTTON, self.on_add_track_object, button_add_track) button_delete_track = wx.Button(self, label="Delete Object") self.Bind(wx.EVT_BUTTON, self.on_delete_track_object, button_delete_track ) btnbox = wx.BoxSizer(wx.HORIZONTAL) btnbox.Add(button_add_track, 0, wx.LEFT|wx.RIGHT, 5) btnbox.Add(button_delete_track, 0, wx.LEFT|wx.RIGHT, 5) self.Sizer.Add(btnbox, 0, wx.TOP|wx.BOTTOM, 5) """ UIM = UIManager() controller = UIM.get(self._controller_uid) model = controller._get_real_model() lpe_ctrl_uid = UIM._getparentuid(self._controller_uid) logplot_ctrl_uid = UIM._getparentuid(lpe_ctrl_uid) all_tracks = UIM.list('track_controller', logplot_ctrl_uid) for track in all_tracks: print 'expanding:', track.uid item = model.ObjectToItem(track) print item self.dvc.Expand(item) print self.dvc.IsExpanded(item) #model.Resort() #print self.dvc.IsExpanded(item) """ #self.dvc.Bind(dv.EVT_DATAVIEW_ITEM_START_EDITING, self.OnItemStartEditing) #self.dvc.Bind(dv.EVT_DATAVIEW_ITEM_EDITING_STARTED, self.OnItemEditingStart) #self.dvc.Bind(dv.EVT_DATAVIEW_ITEM_EDITING_DONE, self.OnItemEditingDone) self.dvc.Bind(dv.EVT_DATAVIEW_SELECTION_CHANGED, self.OnSelectionChanged) ### #sizer_grid_panel = wx.BoxSizer(wx.VERTICAL) #sizer_grid_panel.Add(self.splitter, 1, wx.EXPAND|wx.ALL, border=10) self.SetSizer(self.Sizer) self._get_lpeview_notebook().AddPage(self, "Objects", True) #self.dvc.Bind(wx.EVT_IDLE, self._dvc_idle) #def _dvc_idle(self, event): # print 'DVC IDLE'
def __init__(self, parent, *args, **kwargs):#id=-1, #pos = wx.DefaultPosition, size = wx.DefaultSize, #style = 0, name="multiSplitter", borderSize = 2, # borderColor=(0,0,0), sashColor=(0,0,0)): # always turn on tab traversal style = wx.TAB_TRAVERSAL # and turn off any border styles style &= ~wx.BORDER_MASK style |= wx.BORDER_NONE # initialize the base class wx.Panel.__init__(self, parent, *args, **kwargs)#id, pos, size, style, name) self.SetBackgroundStyle(wx.BG_STYLE_CUSTOM) # initialize data members self._windows = [] self._sashes = [] self._permitUnsplitAlways = self.HasFlag(wx.SP_PERMIT_UNSPLIT) self._dragMode = wx.SPLIT_DRAG_NONE self._working_sash = -1 self.__absolute_sash_pos = 0 self._oldY = 0 self._checkRequestedSashPosition = False self._minimumPaneSize = 0 self._sashCursorWE = wx.Cursor(wx.CURSOR_SIZEWE) self._needUpdating = False self._isHot = False self._drawSashInBackgroundColour = False # Bind event handlers self.Bind(wx.EVT_PAINT, self._OnPaint) self.Bind(wx.EVT_IDLE, self._OnIdle) self.Bind(wx.EVT_SIZE, self._OnSize) self.Bind(wx.EVT_MOUSE_EVENTS, self._OnMouse) # Novas variaveis #self._old_size = (0,0) self._sash_size = self._border_size = 1 self.borderColor = (0,0,0) self.sashColor = (0,0,0) #self.selectedWindowColor = 'green' self.trackerCanvas = None self.fit = False self._ajustes = [] self._proporcao = [] self.ajustado = False # Tom de azul para sashTrcker self.sashTrackerColor = 'blue' #(4, 20, 164)
