bancaldo™

import wx
import time


class View(wx.Frame):
    def __init__(self, parent):
        self.parent = parent
        super(View, self).__init__(parent=self.parent)
        self.panel = wx.Panel(parent=self)
        self.SetSize((350, 100))
        self.status_bar = self.CreateStatusBar(2)
        self.status_bar.SetStatusText('0/0')
        self.status_bar.SetStatusWidths([100, -1])
        gauge_pos, gauge_size = self.get_gauge_dimensions()
        self.gauge = wx.Gauge (self.status_bar, -1, 100, gauge_pos, gauge_size)
        # bindings
        self.Bind(wx.EVT_SIZE, self.on_size)
        self.Show()

    def get_gauge_dimensions(self):
        """Get gauge position and dimensions"""
        pos_x, pos_y, dim_x, dim_y = self.status_bar.GetFieldRect(1)
        return (pos_x, pos_y), (dim_x, dim_y)
       
    def on_quit(self, event):
        self.Destroy()

    def on_size(self, event):
        """Resize gauge when the main frame is resized"""
        size = self.GetSize()
        self.SetSize(size)
        gauge_pos, gauge_size = self.get_gauge_dimensions()
        self.gauge.SetSize(gauge_size)
        event.Skip ()       
        self.Update()

    def set_range(self, value):
        """Set the range of gauge"""
        self.gauge.SetRange(value)

    def get_range(self):
        """Get the range of gauge"""
        return self.gauge.GetRange()

    def set_progress(self, value):
        """Set the indicator gauges progress"""
        self.gauge.SetValue(value)

    def set_status_text(self, value):
        """Set the indicator text gauges progress"""
        self.status_bar.SetStatusText(value)


if __name__ == "__main__":
    app = wx.App(False)
    tot = 300  # maximum value for gauge
    v = View(parent=None)
    v.set_range(tot)
    for n in range(1, tot + 1):
        v.set_progress(n)
        time.sleep(.001)
        v.set_status_text('%s/%s' % (n, tot))
    v.set_progress(0)
    app.MainLoop()