wxPython/demo/ButtonPanel.py

   1
   2 import wx
   3 import wx.lib.buttonpanel as bp
   4 import images
   5
   6 #----------------------------------------------------------------------
   7 class ButtonPanelDemo(wx.Frame):
   8
   9     def __init__(self, parent, id=wx.ID_ANY, title="ButtonPanel wxPython Demo", *args, **kw):
  10
  11         wx.Frame.__init__(self, parent, id, title, *args, **kw)
  12
  13         self.CreateMenuBar()
  14
  15         self.statusbar = self.CreateStatusBar(2, wx.ST_SIZEGRIP)
  16         self.statusbar.SetStatusWidths([-2, -1])
  17         # statusbar fields
  18         statusbar_fields = [("ButtonPanel wxPython Demo, Andrea Gavana @ 02 Oct 2006"),
  19                             ("Welcome To wxPython!")]
  20
  21         for i in range(len(statusbar_fields)):
  22             self.statusbar.SetStatusText(statusbar_fields[i], i)
  23
  24         mainPanel = wx.Panel(self, -1)
  25         self.logtext = wx.TextCtrl(mainPanel, -1, "", size=(-1, 250),
  26                                    style=wx.TE_MULTILINE|wx.TE_READONLY|wx.TE_RICH2)
  27
  28         vSizer = wx.BoxSizer(wx.VERTICAL)
  29         mainPanel.SetSizer(vSizer)
  30
  31         # Create the buttons and place them on the
  32         # tab area of the main book
  33         alignment = bp.BP_ALIGN_RIGHT
  34         self.titleBar = bp.ButtonPanel(mainPanel, -1, "A Simple Test & Demo",
  35                                        alignment=alignment)
  36
  37         self.btn1bmp = images.get_bp_btn1Bitmap()
  38         self.btn2bmp = images.get_bp_btn2Bitmap()
  39         self.btn3bmp = images.get_bp_btn3Bitmap()
  40         self.btn4bmp = images.get_bp_btn4Bitmap()
  41         self.CreateButtons(alignment)
  42
  43         # set the color the text is drawn with
  44         self.titleBar.SetColor(bp.BP_TEXT_COLOR, wx.WHITE)
  45
  46         # These default to white and whatever is set in the system
  47         # settings for the wx.SYS_COLOUR_ACTIVECAPTION.  We'll use
  48         # some specific settings to ensure a consistent look for the
  49         # demo.
  50         self.titleBar.SetColor(bp.BP_CAPTION_BORDER_COLOR,   wx.Colour(120,23,224))
  51         self.titleBar.SetColor(bp.BP_CAPTION_COLOR,          wx.Colour(60,11,112))
  52         self.titleBar.SetColor(bp.BP_CAPTION_GRADIENT_COLOR, wx.Colour(120,23,224))
  53
  54         vSizer.Add(self.titleBar, 0, wx.EXPAND)
  55         vSizer.Add(self.logtext, 1, wx.EXPAND|wx.ALL, 5)
  56         vSizer.Layout()
  57
  58         sizer = wx.BoxSizer()
  59         sizer.Add(mainPanel, 1, wx.EXPAND)
  60         self.SetSizer(sizer)
  61         self.Fit()
  62
  63
  64     def CreateMenuBar(self):
  65         mb = wx.MenuBar()
  66
  67         file_menu = wx.Menu()
  68         item = wx.MenuItem(file_menu, wx.ID_ANY, "&Quit")
  69         file_menu.AppendItem(item)
  70         self.Bind(wx.EVT_MENU, self.OnClose, item)
  71
  72         edit_menu = wx.Menu()
  73         item = wx.MenuItem(edit_menu, wx.ID_ANY, "BP_ALIGN_RIGHT", kind=wx.ITEM_RADIO)
  74         edit_menu.AppendItem(item)
  75         self.Bind(wx.EVT_MENU, self.OnAlignRight, item)
  76         item = wx.MenuItem(edit_menu, wx.ID_ANY, "BP_ALIGN_LEFT", kind=wx.ITEM_RADIO)
  77         edit_menu.AppendItem(item)
  78         self.Bind(wx.EVT_MENU, self.OnAlignLeft, item)
  79
  80         help_menu = wx.Menu()
  81         item = wx.MenuItem(help_menu, wx.ID_ANY, "&About...")
  82         help_menu.AppendItem(item)
  83         self.Bind(wx.EVT_MENU, self.OnAbout, item)
  84
  85         mb.Append(file_menu, "&File")
  86         mb.Append(edit_menu, "&Edit")
  87         mb.Append(help_menu, "&Help")
  88
  89         self.SetMenuBar(mb)
  90
  91
  92     def CreateButtons(self, alignment=bp.BP_ALIGN_RIGHT):
  93         self.buttons = []
  94         self.Freeze()
  95
  96         self.titleBar.RemoveAllButtons()
  97
  98         bmps = [ self.btn1bmp,
  99                  self.btn2bmp,
 100                  self.btn3bmp,
 101                  self.btn4bmp,
 102                  ]
 103         if alignment == bp.BP_ALIGN_LEFT:
 104             bmps.reverse()
 105
 106         for bmp in bmps:
 107             btn = bp.ButtonInfo(wx.NewId(), bmp)
 108             self.titleBar.AddButton(btn)
 109             self.Bind(wx.EVT_BUTTON, self.OnButton, btn)
 110             self.buttons.append(btn.GetId())
 111
 112         self.strings = ["First", "Second", "Third", "Fourth"]
 113         if alignment == bp.BP_ALIGN_RIGHT:
 114             self.strings.reverse()
 115
 116         self.titleBar.SetAlignment(alignment)
 117         self.Thaw()
 118
 119
 120     def OnAlignLeft(self, event):
 121         self.CreateButtons(alignment=bp.BP_ALIGN_LEFT)
 122         event.Skip()
 123
 124
 125     def OnAlignRight(self, event):
 126         self.CreateButtons(alignment=bp.BP_ALIGN_RIGHT)
 127         event.Skip()
 128
 129
 130     def OnButton(self, event):
 131         btn = event.GetId()
 132         indx = self.buttons.index(btn)
 133         self.logtext.AppendText("Event Fired From " + self.strings[indx] + " Button\n")
 134         event.Skip()
 135
 136
 137     def OnClose(self, event):
 138         self.Destroy()
 139         event.Skip()
 140
 141
 142     def OnAbout(self, event):
 143
 144         msg = "This Is The About Dialog Of The ButtonPanel Demo.\n\n" + \
 145               "Author: Andrea Gavana @ 02 Oct 2006\n\n" + \
 146               "Please Report Any Bug/Requests Of Improvements\n" + \
 147               "To Me At The Following Adresses:\n\n" + \
 148               "andrea.gavana@gmail.com\n" + "gavana@kpo.kz\n\n" + \
 149               "Based On Eran C++ Implementation (wxWidgets Forum).\n\n" + \
 150               "Welcome To wxPython " + wx.VERSION_STRING + "!!"
 151
 152         dlg = wx.MessageDialog(self, msg, "ButtonPanel wxPython Demo",
 153                                wx.OK | wx.ICON_INFORMATION)
 154         dlg.ShowModal()
 155         dlg.Destroy()
 156
 157 #----------------------------------------------------------------------
 158
 159 class TestPanel(wx.Panel):
 160     def __init__(self, parent, log):
 161         self.log = log
 162         wx.Panel.__init__(self, parent, -1)
 163
 164         b = wx.Button(self, -1, " Test ButtonPanel ", (50,50))
 165         self.Bind(wx.EVT_BUTTON, self.OnButton, b)
 166
 167
 168     def OnButton(self, evt):
 169         self.win = ButtonPanelDemo(self)
 170         self.win.Show(True)
 171
 172
 173 #----------------------------------------------------------------------
 174
 175 def runTest(frame, nb, log):
 176     win = TestPanel(nb, log)
 177     return win
 178
 179 #----------------------------------------------------------------------
 180
 181
 182
 183 overview = bp.__doc__
 184
 185
 186
 187 if __name__ == '__main__':
 188     import sys,os
 189     import run
 190     run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
 191
 192
 193
 194