| 1 | |
| 2 | import wx |
| 3 | import wx.lib.throbber as throb |
| 4 | |
| 5 | import throbImages # this was created using a modified version of img2py |
| 6 | |
| 7 | from wx.lib.throbber import __doc__ as docString |
| 8 | |
| 9 | #---------------------------------------------------------------------- |
| 10 | |
| 11 | class TestPanel(wx.Panel): |
| 12 | def __init__(self, parent, log): |
| 13 | wx.Panel.__init__(self, parent, -1) |
| 14 | self.log = log |
| 15 | |
| 16 | # create the throbbers |
| 17 | self.throbbers = { |
| 18 | 'plain': { 'throbber': None, |
| 19 | 'text': "Plain throbber." }, |
| 20 | 'reverse': { 'throbber': None, |
| 21 | 'text': "This throbber runs in reverse and faster." }, |
| 22 | 'autoreverse': { 'throbber': None, |
| 23 | 'text': "This throbber switches direction." }, |
| 24 | 'label': { 'throbber': None, |
| 25 | 'text': "With a label." }, |
| 26 | 'overlay': { 'throbber': None, |
| 27 | 'text': "With an overlayed image." }, |
| 28 | 'overlay+text': { 'throbber': None, |
| 29 | 'text': "With a label and an overlayed image." }, |
| 30 | } |
| 31 | |
| 32 | images = [throbImages.catalog[i].getBitmap() |
| 33 | for i in throbImages.index |
| 34 | if i not in ['eclouds', 'logo']] |
| 35 | |
| 36 | self.throbbers['plain']['throbber'] = \ |
| 37 | throb.Throbber(self, -1, images, size=(36, 36),frameDelay = 0.1) |
| 38 | |
| 39 | self.throbbers['reverse']['throbber'] = \ |
| 40 | throb.Throbber(self, -1, images, frameDelay = 0.07) |
| 41 | |
| 42 | self.throbbers['reverse']['throbber'].Reverse() |
| 43 | |
| 44 | self.throbbers['autoreverse']['throbber'] = \ |
| 45 | throb.Throbber(self, -1, images, frameDelay = 0.1, reverse = True) |
| 46 | |
| 47 | self.throbbers['autoreverse']['throbber'].sequence.append(0) |
| 48 | |
| 49 | self.throbbers['label']['throbber'] = \ |
| 50 | throb.Throbber(self, -1, images, frameDelay = 0.1, label = 'Label') |
| 51 | |
| 52 | self.throbbers['label']['throbber'].SetFont(wx.Font( |
| 53 | pointSize = 10, family = wx.DEFAULT, style = wx.NORMAL, weight = wx.BOLD |
| 54 | )) |
| 55 | |
| 56 | self.throbbers['overlay']['throbber'] = \ |
| 57 | throb.Throbber( |
| 58 | self, -1, images, frameDelay = 0.1, |
| 59 | overlay = throbImages.catalog['logo'].getBitmap() |
| 60 | ) |
| 61 | |
| 62 | self.throbbers['overlay+text']['throbber'] = \ |
| 63 | throb.Throbber( |
| 64 | self, -1, images, frameDelay = 0.1, |
| 65 | overlay = throbImages.catalog['logo'].getBitmap(), label = "Python!" |
| 66 | ) |
| 67 | |
| 68 | self.throbbers['overlay+text']['throbber'].SetFont(wx.Font( |
| 69 | pointSize = 8, family = wx.DEFAULT, style = wx.NORMAL, weight = wx.BOLD |
| 70 | )) |
| 71 | |
| 72 | # this throbber is created using a single, composite image |
| 73 | self.otherThrobber = throb.Throbber( |
| 74 | self, -1, throbImages.catalog['eclouds'].getBitmap(), frameDelay = 0.15, |
| 75 | frames = 12, frameWidth = 48, label = "Stop" |
| 76 | ) |
| 77 | |
| 78 | |
| 79 | self.otherThrobber.Bind(wx.EVT_LEFT_DOWN, self.OnClickThrobber) |
| 80 | |
| 81 | box = wx.BoxSizer(wx.VERTICAL) |
| 82 | sizer = wx.GridBagSizer() |
| 83 | box.Add(sizer, 1, wx.EXPAND|wx.ALL, 5) |
| 84 | sizer.AddGrowableCol(1) |
| 85 | |
| 86 | sizer.Add(self.otherThrobber, (0, 2), (4, 1),flag = wx.ALIGN_CENTER_VERTICAL) |
| 87 | |
| 88 | row = 2 |
| 89 | |
| 90 | # use a list so we can keep our order |
| 91 | for t in ['plain', 'reverse', 'autoreverse', 'label', 'overlay', 'overlay+text']: |
| 92 | sizer.Add( |
| 93 | self.throbbers[t]['throbber'], (row, 0), (1, 1), |
| 94 | flag = wx.ALIGN_CENTER|wx.ALL, border=2 |
| 95 | ) |
| 96 | |
| 97 | sizer.Add( |
| 98 | wx.StaticText(self, -1, self.throbbers[t]['text']), |
| 99 | (row, 1), flag = wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_LEFT |
| 100 | ) |
| 101 | |
| 102 | row += 1 |
| 103 | |
| 104 | # start and stop buttons |
| 105 | startButton = wx.Button(self, -1, "Start") |
| 106 | self.Bind(wx.EVT_BUTTON, self.OnStartAnimation, startButton) |
| 107 | |
| 108 | stopButton = wx.Button(self, -1, "Stop") |
| 109 | self.Bind(wx.EVT_BUTTON, self.OnStopAnimation, stopButton) |
| 110 | |
| 111 | buttonBox = wx.BoxSizer(wx.HORIZONTAL) |
| 112 | buttonBox.AddMany([ |
| 113 | (startButton, 0, wx.ALIGN_CENTER_HORIZONTAL | wx.ALL, 5), |
| 114 | (stopButton, 0, wx.ALIGN_CENTER_HORIZONTAL | wx.ALL, 5), |
| 115 | ]) |
| 116 | |
| 117 | sizer.Add( |
| 118 | buttonBox, (len(self.throbbers) + 3, 0), (1, 3), flag = wx.ALIGN_CENTER |
| 119 | ) |
| 120 | |
| 121 | self.SetSizer(box) |
| 122 | self.SetAutoLayout(True) |
| 123 | self.Layout() |
| 124 | sizer.SetSizeHints(self) |
| 125 | sizer.Fit(self) |
| 126 | |
| 127 | for t in self.throbbers.keys(): |
| 128 | self.throbbers[t]['throbber'].Start() |
| 129 | |
| 130 | self.otherThrobber.Start() |
| 131 | self.otherThrobber.Reverse() |
| 132 | |
| 133 | self.Bind(wx.EVT_WINDOW_DESTROY, self.OnDestroy) |
| 134 | |
| 135 | def OnDestroy(self, event): |
| 136 | self.log.write("got destroy event") |
| 137 | event.Skip() |
| 138 | |
| 139 | def OnStartAnimation(self, event): |
| 140 | for t in self.throbbers.keys(): |
| 141 | self.throbbers[t]['throbber'].Start() |
| 142 | |
| 143 | def OnStopAnimation(self, event): |
| 144 | for t in self.throbbers.keys(): |
| 145 | self.throbbers[t]['throbber'].Rest() |
| 146 | |
| 147 | def OnClickThrobber(self, event): |
| 148 | if self.otherThrobber.Running(): |
| 149 | self.otherThrobber.Rest() |
| 150 | self.otherThrobber.SetLabel("Start") |
| 151 | else: |
| 152 | self.otherThrobber.Start() |
| 153 | self.otherThrobber.SetLabel("Stop") |
| 154 | |
| 155 | def ShutdownDemo(self): |
| 156 | self.otherThrobber.Rest() |
| 157 | for t in self.throbbers.keys(): |
| 158 | self.throbbers[t]['throbber'].Rest() |
| 159 | |
| 160 | |
| 161 | #---------------------------------------------------------------------- |
| 162 | |
| 163 | def runTest(frame, nb, log): |
| 164 | if wx.Platform == "__WXMAC__": |
| 165 | wx.MessageBox("This demo currently fails on the Mac.", |
| 166 | "Sorry") |
| 167 | return |
| 168 | else: |
| 169 | win = TestPanel(nb, log) |
| 170 | return win |
| 171 | |
| 172 | #---------------------------------------------------------------------- |
| 173 | |
| 174 | |
| 175 | |
| 176 | overview = """<html><body> |
| 177 | <h4><center>Throbber</center></h4> |
| 178 | <p>%s</p> |
| 179 | </body></html> |
| 180 | """ % docString |
| 181 | |
| 182 | |
| 183 | |
| 184 | if __name__ == '__main__': |
| 185 | import sys,os |
| 186 | import run |
| 187 | run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:]) |