X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d56cebe7a497773d8753ea2ab874c4445bac18dc..45f3249bb601cdc1ddc23451d07b71c3e7a789da:/wxPython/demo/ColourSelect.py diff --git a/wxPython/demo/ColourSelect.py b/wxPython/demo/ColourSelect.py index cd9a4cfda0..01065dd37b 100644 --- a/wxPython/demo/ColourSelect.py +++ b/wxPython/demo/ColourSelect.py @@ -1,67 +1,97 @@ - #---------------------------------------------------------------------------- # Name: ColourSelect.py # Purpose: Colour Selection control display testing on panel for wxPython demo # # Author: Lorne White (email: lorne.white@telusplanet.net) # -# Version 0.5 -# Date: Feb 26, 2001 +# Version 0.6 +# Date: Nov 14, 2001 # Licence: wxWindows license +# +# Change Log: Add Label parameter to accommodate updated library code +# +# Cliff Wells (logiplexsoftware@earthlink.net) 2002/03/11 +# - added code to demonstrate EVT_COLOURSELECT +# - use sizers +# - other minor "improvements" #---------------------------------------------------------------------------- +# -from wxPython.wx import * -from wxPython.lib.colourselect import * -import string +import wx +import wx.lib.colourselect as csel -#--------------------------------------------------------------------------- +#---------------------------------------------------------------------------- -class TestColourSelect(wxPanel): +class TestColourSelect(wx.Panel): def __init__(self, parent, log): self.log = log - wxPanel.__init__(self, parent, -1) - - wxStaticText(self, -1, "This example uses a colour selection control based on the wxButton and wxColourDialog Classes. Click Button to get Colour Values", - wxPoint(10, 20), wxSize(400, 60)) - - self.x_pos = 30 - self.y_pos = 100 - delta = 40 - - mID = NewId() - wxButton(self, mID, "Get All Colours", wxPoint(self.x_pos, self.y_pos)) - EVT_BUTTON(self, mID, self.OnClick) - self.y_pos = self.y_pos + delta - - wxStaticText(self, -1, "Default", wxPoint(self.x_pos, self.y_pos), wxSize(-1, -1)) # name - self.colour_def = ColourSelect(self, -1, pos=wxPoint(self.x_pos+100, self.y_pos)) # default colour selection control - - self.y_pos = self.y_pos + delta - colours = [[255, 255, 0], [255, 0, 255], [0, 255, 0], [0, 0, 255]] # list of initial colours for display - self.names = names = [ "Default Size", "Another Size", "Another Colour", "Larger"] # display names - sizes = [ wxDefaultSize, wxSize(60, 20), wxDefaultSize, wxSize(60, 60)] # button sizes - self.set_val = [] - - for i in range(len(colours)): - wxStaticText(self, -1, names[i], wxPoint(self.x_pos, self.y_pos), wxSize(-1, -1)) # name - - val = ColourSelect(self, -1, colours[i], wxPoint(self.x_pos+100, self.y_pos), sizes[i]) # colour selection button - self.set_val.append(val) # store control for reference - self.y_pos = self.y_pos + delta - - - def OnClick(self, event): + wx.Panel.__init__(self, parent, -1) + self.SetAutoLayout(True) + mainSizer = wx.BoxSizer(wx.VERTICAL) + self.SetSizer(mainSizer) + t = wx.StaticText(self, -1, + "This example uses a colour selection control based on the wxButton\n" + "and wxColourDialog Classes. Click Button to get Colour Values") + mainSizer.Add(t, 0, wx.ALL, 3) + + b = wx.Button(self, -1, "Show All Colours") + self.Bind(wx.EVT_BUTTON, self.OnShowAll, id=b.GetId()) + mainSizer.Add(b, 0, wx.ALL, 3) + + buttonSizer = wx.FlexGridSizer(1, 2) # sizer to contain all the example buttons + + # show a button with all default values + self.colourDefaults = csel.ColourSelect(self, -1) + + self.Bind(csel.EVT_COLOURSELECT, self.OnSelectColour, id=self.colourDefaults.GetId()) + + buttonSizer.AddMany([ + (wx.StaticText(self, -1, "Default Colour/Size"), 0, wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL), + (self.colourDefaults, 0, wx.ALL, 3), + ]) + + # build several examples of buttons with different colours and sizes + buttonData = [ + ("Default Size", (255, 255, 0), wx.DefaultSize, ""), + ("Another Size", (255, 0, 255), (60, 20), ""), + ("Another Colour", (0, 255, 0), wx.DefaultSize, ""), + ("Larger Size", (0, 0, 255), (60, 60), ""), + ("With a Label", (127, 0, 255), wx.DefaultSize, "Colour..."), + ("Another Colour/Label", (255, 100, 130), (120, -1), "Choose Colour..."), + ] + + self.buttonRefs = [] # for saving references to buttons + + # build each button and save a reference to it + for name, color, size, label in buttonData: + b = csel.ColourSelect(self, -1, label, color, size = size) + + b.Bind(csel.EVT_COLOURSELECT, self.OnSelectColour) + self.buttonRefs.append((name, b)) # store reference to button + + buttonSizer.AddMany([ + (wx.StaticText(self, -1, name), 0, wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL), + (b, 0, wx.ALL, 3), + ]) + + mainSizer.Add(buttonSizer, 0, wx.ALL, 3) + self.Layout() + + def OnSelectColour(self, event): + self.log.WriteText("Colour selected: %s" % str(event.GetValue())) + + def OnShowAll(self, event): + # show the state of each button result = [] - colour = self.colour_def.GetColour() # default control value - result.append("Default: " + str(colour)) + colour = self.colourDefaults.GetColour() # default control value + result.append("Default Colour/Size: " + str(colour)) - for i in range(len(self.set_val)): - val = self.set_val[i] - colour = val.GetColour() # get the colour selection button result - name = self.names[i] - result.append(name + ": " + str(colour)) # create string list for easy viewing of results - out_result = string.joinfields(result, ', ') - self.log.WriteText("Colour Results :" + out_result) + for name, button in self.buttonRefs: + colour = button.GetColour() # get the colour selection button result + result.append(name + ": " + str(colour)) # create string list for easy viewing of results + + out_result = ', '.join(result) + self.log.WriteText("Colour Results: " + out_result + "\n") #--------------------------------------------------------------------------- @@ -74,18 +104,13 @@ def runTest(frame, nb, log): +overview = """\ +A coloured button that when clicked allows the user to select a colour from the wxColourDialog. +""" +if __name__ == '__main__': + import sys,os + import run + run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:]) - - - - - - - - -overview = """\ -A checkbox is a labelled box which is either on (checkmark is visible) or off (no checkmark). - -"""