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import wx
import os
import sys
import glob
import random
import wx.lib.colourselect as csel
from wx.lib import masked
try:
dirName = os.path.dirname(os.path.abspath(__file__))
except:
dirName = os.path.dirname(os.path.abspath(sys.argv[0]))
bitmapDir = os.path.join(dirName, 'bitmaps')
sys.path.append(os.path.split(dirName)[0])
try:
from agw import zoombar as ZB
except ImportError: # if it's not there locally, try the wxPython lib.
import wx.lib.agw.zoombar as ZB
_buttonStatus = {True: "Disable First Button",
False: "Enable First Button"}
#----------------------------------------------------------------------
class TestPanel(wx.Panel):
def __init__(self, parent, log):
self.log = log
self.enabled = True
wx.Panel.__init__(self, parent, -1)
self.sizer_1_staticbox = wx.StaticBox(self, -1, "ZoomBar Options")
self.zoomSpin = wx.SpinCtrl(self, -1, "3", min=1, max=5)
self.colourzoom = csel.ColourSelect(self, colour=wx.Colour(97, 97, 97))
self.buttonSize = masked.NumCtrl(self, value=32, allowNegative=False,
min=32, max=72)
self.centerZoom = wx.CheckBox(self, -1, "Center Zoom")
self.showReflections = wx.CheckBox(self, -1, "Show Reflections")
self.showLabels = wx.CheckBox(self, -1, "Show Labels")
self.enableButton = wx.Button(self, -1, "Disable First Button")
self.zbp = ZB.ZoomBar(self, -1)
standard = glob.glob(bitmapDir + "/*96.png")
reflections = glob.glob(bitmapDir + "/*96Flip40.png")
separatorImage = bitmapDir + "/separator.gif"
separatorReflection = bitmapDir + "/separatorFlip.png"
count = 0
for std, ref in zip(standard, reflections):
if random.randint(0, 1) == 1 and count > 0:
sep1 = wx.Bitmap(separatorImage, wx.BITMAP_TYPE_GIF)
sep2 = wx.Bitmap(separatorReflection, wx.BITMAP_TYPE_PNG)
self.zbp.AddSeparator(sep1, sep2)
bname = os.path.split(std)[1][0:-6]
self.zbp.AddButton(wx.Bitmap(std, wx.BITMAP_TYPE_PNG), wx.Bitmap(ref, wx.BITMAP_TYPE_PNG), bname)
count += 1
self.zbp.ResetSize()
self.SetProperties()
self.DoLayout()
self.Bind(wx.EVT_SPINCTRL, self.OnZoomFactor, self.zoomSpin)
self.Bind(wx.EVT_CHECKBOX, self.OnCenterZoom, self.centerZoom)
self.Bind(wx.EVT_CHECKBOX, self.OnShowReflections, self.showReflections)
self.Bind(wx.EVT_CHECKBOX, self.OnShowLabels, self.showLabels)
self.Bind(wx.EVT_BUTTON, self.OnEnable, self.enableButton)
self.Bind(masked.EVT_NUM, self.OnButtonSize, self.buttonSize)
self.colourzoom.Bind(csel.EVT_COLOURSELECT, self.OnZoomColour)
self.Bind(ZB.EVT_ZOOMBAR, self.OnZoomBar)
def SetProperties(self):
self.centerZoom.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
self.showReflections.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
self.showLabels.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
self.centerZoom.Enable(False)
self.showLabels.SetValue(1)
self.showReflections.SetValue(1)
def DoLayout(self):
mainSizer = wx.BoxSizer(wx.HORIZONTAL)
centerSizer = wx.BoxSizer(wx.VERTICAL)
sizer_1 = wx.StaticBoxSizer(self.sizer_1_staticbox, wx.VERTICAL)
sizer_2 = wx.BoxSizer(wx.VERTICAL)
sizer_3 = wx.FlexGridSizer(3, 2, 5, 5)
mainSizer.Add((20, 20), 1, wx.EXPAND, 0)
centerSizer.Add((20, 20), 1, 0, 0)
label_1 = wx.StaticText(self, -1, "Zoom Factor:")
label_1.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
sizer_3.Add(label_1, 0, wx.RIGHT|wx.ALIGN_CENTER_VERTICAL, 5)
sizer_3.Add(self.zoomSpin, 1, wx.ALIGN_CENTER_VERTICAL, 0)
label_2 = wx.StaticText(self, -1, "Bar Colour:")
label_2.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
sizer_3.Add(label_2, 0, wx.RIGHT|wx.ALIGN_CENTER_VERTICAL, 5)
sizer_3.Add(self.colourzoom, 0, wx.ALIGN_CENTER_VERTICAL, 0)
label_3 = wx.StaticText(self, -1, "Button Size:")
label_3.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
sizer_3.Add(label_3, 0, wx.RIGHT|wx.ALIGN_CENTER_VERTICAL, 5)
sizer_3.Add(self.buttonSize, 0, wx.ALIGN_CENTER_VERTICAL, 0)
sizer_2.Add(sizer_3, 0, wx.EXPAND|wx.ALL, 5)
sizer_2.Add(self.centerZoom, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 5)
sizer_2.Add(self.showReflections, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 5)
sizer_2.Add(self.showLabels, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 5)
sizer_2.Add(self.enableButton, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 5)
sizer_1.Add(sizer_2, 1, wx.EXPAND, 0)
centerSizer.Add(sizer_1, 0, wx.EXPAND, 0)
centerSizer.Add(self.zbp, 0, wx.TOP|wx.EXPAND, 20)
centerSizer.Add((0, 0), 1, 0, 0)
mainSizer.Add(centerSizer, 10, wx.EXPAND, 0)
mainSizer.Add((0, 0), 1, wx.EXPAND, 0)
self.SetSizer(mainSizer)
mainSizer.Fit(self)
def OnZoomBar(self, event):
self.log.write("Selected button index and label: %d, %s\n"%(event.GetSelection(), event.GetLabel()))
def OnZoomFactor(self, event):
value = event.GetInt()
self.zbp.SetZoomFactor(value)
event.Skip()
def OnZoomColour(self, event):
colour = event.GetValue()
self.zbp.SetBarColour(colour)
def OnCenterZoom(self, event):
self.zbp.SetCenterZoom(event.IsChecked())
wx.CallAfter(self.ReLayout)
def OnShowReflections(self, event):
if event.IsChecked():
self.centerZoom.SetValue(0)
self.centerZoom.Enable(False)
self.zbp.SetCenterZoom(False)
self.zbp.SetShowReflections(True)
else:
self.centerZoom.Enable(True)
self.zbp.SetShowReflections(False)
wx.CallAfter(self.ReLayout)
def OnShowLabels(self, event):
self.zbp.SetShowLabels(event.IsChecked())
wx.CallAfter(self.ReLayout)
def OnEnable(self, event):
self.zbp.EnableButton(0, not self.enabled)
self.enabled = not self.enabled
obj = event.GetEventObject()
obj.SetLabel(_buttonStatus[self.enabled])
obj.Refresh()
def OnButtonSize(self, event):
value = event.GetValue()
event.Skip()
if value < 32 or value > 72:
return
self.zbp.SetButtonSize(value)
wx.CallAfter(self.ReLayout)
def ReLayout(self):
self.Layout()
self.Refresh()
self.Update()
#----------------------------------------------------------------------
def runTest(frame, nb, log):
win = TestPanel(nb, log)
return win
#----------------------------------------------------------------------
overview = ZB.__doc__
if __name__ == '__main__':
import sys, os
import run
run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
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