| 1 | import wx |
|---|
| 2 | class MyStatusBar(wx.StatusBar): |
|---|
| 3 | def __init__(self,*args,**kargs): |
|---|
| 4 | wx.StatusBar.__init__(self, *args,**kargs) |
|---|
| 5 | #Layout of status bar |
|---|
| 6 | self.SetFieldsCount(2) |
|---|
| 7 | width,height = self.GetSize() |
|---|
| 8 | self.gauge = wx.Gauge(self, size=(-1,height-4),style= wx.GA_HORIZONTAL) |
|---|
| 9 | self.SetStatusWidths([-4, -1]) |
|---|
| 10 | rect = self.GetFieldRect(1) |
|---|
| 11 | self.gauge.SetPosition((rect.x+5, rect.y-2)) |
|---|
| 12 | |
|---|
| 13 | self.gauge.Hide() |
|---|
| 14 | |
|---|
| 15 | #Progess |
|---|
| 16 | |
|---|
| 17 | self.progress = 0 # Current progress value of the bar |
|---|
| 18 | self.timer = wx.Timer(self,-1) |
|---|
| 19 | self.timer_stop = wx.Timer(self,-1) |
|---|
| 20 | self.thread= None |
|---|
| 21 | self.Bind(wx.EVT_TIMER,self.OnTimer, self.timer) |
|---|
| 22 | self.Bind(wx.EVT_TIMER,self.OnTimer_stop, self.timer_stop) |
|---|
| 23 | self.count=0 |
|---|
| 24 | |
|---|
| 25 | def OnTimer_stop(self, evt): |
|---|
| 26 | """Update the progress bar while the timer is running |
|---|
| 27 | @param evt: wx.EVT_TIMER |
|---|
| 28 | |
|---|
| 29 | """ |
|---|
| 30 | self.count +=1 |
|---|
| 31 | if self.count ==60: |
|---|
| 32 | self.timer_stop.Stop() |
|---|
| 33 | self.gauge.Hide() |
|---|
| 34 | self.SetStatusText( "", 0) |
|---|
| 35 | self.count=0 |
|---|
| 36 | def OnTimer(self, evt): |
|---|
| 37 | """Update the progress bar while the timer is running |
|---|
| 38 | @param evt: wx.EVT_TIMER |
|---|
| 39 | |
|---|
| 40 | """ |
|---|
| 41 | # Check stop flag that can be set from non main thread |
|---|
| 42 | if self.timer.IsRunning(): |
|---|
| 43 | self.gauge.Pulse() |
|---|
| 44 | |
|---|
| 45 | |
|---|
| 46 | def set_progress(self): |
|---|
| 47 | self.gauge.Show(True) |
|---|
| 48 | if self.timer.IsRunning(): |
|---|
| 49 | while(self.thread.isrunning()): |
|---|
| 50 | self.progress += 1 |
|---|
| 51 | # Update the progress value if it is less than the range |
|---|
| 52 | if self.progress < self.gauge.GetRange()-20: |
|---|
| 53 | self.gauge.SetValue(int(self.progress)) |
|---|
| 54 | else: |
|---|
| 55 | self.gauge.SetValue(70) |
|---|
| 56 | self.progress =0 |
|---|
| 57 | self.timer.Stop() |
|---|
| 58 | #self.gauge.Hide() |
|---|
| 59 | self.timer.Stop() |
|---|
| 60 | self.gauge.SetValue(90) |
|---|
| 61 | self.progress =0 |
|---|
| 62 | |
|---|
| 63 | def clear_gauge(self, msg=""): |
|---|
| 64 | self.timer.Stop() |
|---|
| 65 | self.SetStatusText( str(msg), 0) |
|---|
| 66 | self.progress =0 |
|---|
| 67 | self.gauge.SetValue(0) |
|---|
| 68 | self.gauge.Hide() |
|---|
| 69 | |
|---|
| 70 | def set_status(self, type=None,msg="", thread=None): |
|---|
| 71 | if type==None: |
|---|
| 72 | self.SetStatusText(str(msg),0) |
|---|
| 73 | |
|---|
| 74 | else: |
|---|
| 75 | self.thread= thread |
|---|
| 76 | self.gauge.Show(True) |
|---|
| 77 | if type.lower()=="start": |
|---|
| 78 | self.timer.Stop() |
|---|
| 79 | self.SetStatusText( str(msg), 0) |
|---|
| 80 | self.progress +=10 |
|---|
| 81 | self.gauge.SetValue(int(self.progress)) |
|---|
| 82 | #self.timer.Start(1000) |
|---|
| 83 | #print "went here" |
|---|
| 84 | #self.set_progress() |
|---|
| 85 | self.progress +=10 |
|---|
| 86 | if self.progress < self.gauge.GetRange()-20: |
|---|
| 87 | self.gauge.SetValue(int(self.progress)) |
|---|
| 88 | if type.lower()=="progress": |
|---|
| 89 | self.timer.Start(100) |
|---|
| 90 | self.SetStatusText( str(msg), 0) |
|---|
| 91 | self.gauge.Pulse() |
|---|
| 92 | #print "in progress" |
|---|
| 93 | |
|---|
| 94 | if type.lower()=="update": |
|---|
| 95 | |
|---|
| 96 | self.timer.Stop() |
|---|
| 97 | self.SetStatusText( str(msg), 0) |
|---|
| 98 | self.progress +=10 |
|---|
| 99 | if self.progress < self.gauge.GetRange()-20: |
|---|
| 100 | self.gauge.SetValue(int(self.progress)) |
|---|
| 101 | |
|---|
| 102 | if type.lower()=="stop": |
|---|
| 103 | self.gauge.Show(True) |
|---|
| 104 | self.timer.Stop() |
|---|
| 105 | self.SetStatusText( str(msg), 0) |
|---|
| 106 | self.progress =0 |
|---|
| 107 | self.gauge.SetValue(90) |
|---|
| 108 | self.timer_stop.Start(3) |
|---|
| 109 | |
|---|
| 110 | |
|---|
| 111 | |
|---|
| 112 | if __name__ == "__main__": |
|---|
| 113 | app = wx.PySimpleApp() |
|---|
| 114 | frame= wx.Frame(None,wx.ID_ANY,'test frame') |
|---|
| 115 | statusBar= MyStatusBar(frame,wx.ID_ANY) |
|---|
| 116 | frame.SetStatusBar(statusBar) |
|---|
| 117 | frame.Show(True) |
|---|
| 118 | statusBar.SetStatusText("status text..") |
|---|
| 119 | statusBar.set_status( "progress","progessing") |
|---|
| 120 | |
|---|
| 121 | |
|---|
| 122 | app.MainLoop() |
|---|
| 123 | |
|---|
