X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3f0d9059c6e0e981f06260cb6f0a36c5585443b3..64b397664d8d8c0acd2630ea239ab420fe7fe007:/wxPython/demo/ColourSelect.py diff --git a/wxPython/demo/ColourSelect.py b/wxPython/demo/ColourSelect.py index c3abd36b93..0e044e0671 100644 --- a/wxPython/demo/ColourSelect.py +++ b/wxPython/demo/ColourSelect.py @@ -1,4 +1,3 @@ - #---------------------------------------------------------------------------- # Name: ColourSelect.py # Purpose: Colour Selection control display testing on panel for wxPython demo @@ -8,66 +7,87 @@ # 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 -#--------------------------------------------------------------------------- +#---------------------------------------------------------------------------- class TestColourSelect(wxPanel): def __init__(self, parent, log): self.log = log wxPanel.__init__(self, parent, -1) + self.SetAutoLayout(true) + mainSizer = wxBoxSizer(wxVERTICAL) + self.SetSizer(mainSizer) + t = wxStaticText(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, wxALL, 3) + + b = wxButton(self, -1, "Show All Colours") + EVT_BUTTON(self, b.GetId(), self.OnShowAll) + mainSizer.Add(b, 0, wxALL, 3) + + buttonSizer = wxFlexGridSizer(1, 2) # sizer to contain all the example buttons + + # show a button with all default values + self.colourDefaults = ColourSelect(self, -1) + EVT_COLOURSELECT(self.colourDefaults, self.colourDefaults.GetId(), self.OnSelectColour) + buttonSizer.AddMany([ + (wxStaticText(self, -1, "Default Colour/Size"), 0, wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL), + (self.colourDefaults, 0, wxALL, 3), + ]) + + # build several examples of buttons with different colours and sizes + buttonData = [ + ("Default Size", (255, 255, 0), wxDefaultSize, ""), + ("Another Size", (255, 0, 255), (60, 20), ""), + ("Another Colour", (0, 255, 0), wxDefaultSize, ""), + ("Larger Size", (0, 0, 255), (60, 60), ""), + ("With a Label", (127, 0, 255), wxDefaultSize, "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 = ColourSelect(self, -1, label, color, size = size) + EVT_COLOURSELECT(b, b.GetId(), self.OnSelectColour) + self.buttonRefs.append((name, b)) # store reference to button + buttonSizer.AddMany([ + (wxStaticText(self, -1, name), 0, wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL), + (b, 0, wxALL, 3), + ]) + + mainSizer.Add(buttonSizer, 0, wxALL, 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.colourDefaults.GetColour() # default control value + result.append("Default Colour/Size: " + str(colour)) - 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 - - self.y_pos = self.y_pos - delta - ColourSelect(self, -1, "Color Label", colours[0], wxPoint(self.x_pos+200, self.y_pos), sizes[0]) # colour selection button - + 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 - def OnClick(self, event): - result = [] - colour = self.colour_def.GetColour() # default control value - result.append("%s: #%02x%02x%02x" % ("Default", colour[0], colour[1], colour[2])) - - 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("%s: #%02x%02x%02x" % (name, colour[0], colour[1], colour[2])) out_result = string.joinfields(result, ', ') - self.log.WriteText("Colour Results :" + out_result + "\n") + self.log.WriteText("Colour Results: " + out_result + "\n") #---------------------------------------------------------------------------