wx.lib.colourdb¶This module loads additional colour names/values into the wx.ColourDatabase.
This module loads additional colour names/values into the wx.ColourDatabase.
The wx.Colourdb will update the wxPython wx.ColourDatabase using a pre-defined
set of colour names/colour tuples, hard-coded in this module source code.
Sample usage:
import wx
import wx.lib.colourdb
class MyFrame(wx.Frame):
def __init__(self, parent, title):
wx.Frame.__init__(self, parent, wx.ID_ANY, title, size=(400, 300))
# show the selected colour in this panel
self.panel = wx.Panel(self)
wx.lib.colourdb.updateColourDB()
# create a colour list from the colourdb database
colour_list = wx.lib.colourdb.getColourList()
# create a choice widget
self.choice = wx.Choice(self.panel, -1, choices=colour_list)
# select item 0 (first item) in choice list to show
self.choice.SetSelection(0)
# set the current frame colour to the choice
self.SetBackgroundColour(self.choice.GetStringSelection())
# bind the checkbox events to an action
self.choice.Bind(wx.EVT_CHOICE, self.OnChoice)
def OnChoice(self, event):
bgcolour = self.choice.GetStringSelection()
# change colour of the panel to the selected colour ...
self.panel.SetBackgroundColour(bgcolour)
self.panel.Refresh()
# show the selected colour in the frame title
self.SetTitle(bgcolour.lower())
app = wx.App()
frame = MyFrame(None, 'Select a colour')
frame.Show()
app.MainLoop()
Functions Summary¶Returns the list of colour name/value tuples used by this module. |
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Returns a list of just the colour names used by this module. |
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Updates the |
getColourInfoList()¶Returns the list of colour name/value tuples used by this module.
list of tuples
getColourList()¶Returns a list of just the colour names used by this module.
list of strings
updateColourDB()¶Updates the wx.ColourDatabase by adding new colour names and RGB values.