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https://github.com/Telecominfraproject/OpenCellular.git
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a933d11df8
Change-Id: Ia0e14a768d6ba6dadd520cd7c3961759771dab08 BUG=chromium-os:12643 TEST=none Review URL: http://codereview.chromium.org/6588139
85 lines
2.3 KiB
Python
Executable File
85 lines
2.3 KiB
Python
Executable File
#!/usr/bin/python -tt
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# Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""Display for bmpblock object."""
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import wx
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class MyPanel(wx.Panel):
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def __init__(self, parent):
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wx.Panel.__init__(self, parent, wx.ID_ANY)
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self.Bind(wx.EVT_PAINT, self.OnPaint)
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self.parent = parent
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self.imglist = ()
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def OnPaint(self, evt=None):
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if (evt):
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dc = wx.PaintDC(self)
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else:
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dc = wx.ClientDC(self)
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done_first = False
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# The first image in the sequence may be used by the BIOS to set the
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# display resolution. Regardless, it should match the desired or default
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# resolution so that any previous screens get cleared.
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for x, y, filename in self.imglist:
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img = wx.Image(filename, wx.BITMAP_TYPE_ANY)
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if (not done_first):
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size = img.GetSize()
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self.SetMinSize(size)
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self.SetSize(size)
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self.Fit()
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w,h = self.parent.GetBestSize()
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self.parent.SetDimensions(-1, -1, w, h, wx.SIZE_AUTO)
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done_first = True
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bmp = img.ConvertToBitmap()
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dc.DrawBitmap(bmp, x, y)
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def OnSave(self, name):
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"""Draw the current image sequence into a file."""
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dc = wx.MemoryDC()
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done_first = False
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for x, y, filename in self.imglist:
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img = wx.Image(filename, wx.BITMAP_TYPE_ANY)
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if (not done_first):
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w,h = img.GetSize()
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base = wx.EmptyBitmap(w,h)
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dc.SelectObject(base)
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done_first = True
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bmp = img.ConvertToBitmap()
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dc.DrawBitmap(bmp, x, y)
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new = wx.ImageFromBitmap(base)
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outfile = name + '.png'
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new.SaveFile(outfile, wx.BITMAP_TYPE_PNG)
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print "wrote", outfile
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class Frame(wx.Frame):
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def __init__(self, bmpblock=None, title=None):
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wx.Frame.__init__(self, None, wx.ID_ANY, title=title)
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self.CreateStatusBar()
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self.SetStatusText(title)
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self.Bind(wx.EVT_CLOSE, self.OnQuit)
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self.bmpblock = bmpblock
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if self.bmpblock:
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self.bmpblock.RegisterScreenDisplayObject(self)
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self.p = MyPanel(self)
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def OnQuit(self, event):
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wx.GetApp().ExitMainLoop()
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def DisplayScreen(self, name, imglist):
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self.SetStatusText(name)
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self.p.imglist = imglist
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self.p.OnPaint()
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def SaveScreen(self, name, imglist):
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self.p.imglist = imglist
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self.p.OnSave(name)
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