02b800ce7c
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36607 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
123 lines
4.4 KiB
Python
123 lines
4.4 KiB
Python
#----------------------------------------------------------------------------
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# Name: ImageEditor.py
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# Purpose: Image Editor for pydocview
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#
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# Author: Morgan Hua
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#
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# Created: 12/24/04
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# Copyright: (c) 2004-2005 ActiveGrid, Inc.
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# CVS-ID: $Id$
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# License: wxWindows License
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#----------------------------------------------------------------------------
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import wx
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import wx.lib.docview
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import sys
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_ = wx.GetTranslation
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class ImageDocument(wx.lib.docview.Document):
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pass
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class ImageView(wx.lib.docview.View):
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#----------------------------------------------------------------------------
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# Overridden methods
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#----------------------------------------------------------------------------
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def __init__(self):
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wx.lib.docview.View.__init__(self)
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self._ctrl = None
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def OnCreate(self, doc, flags):
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if len(doc.GetFilename()) == 0:
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wx.MessageBox(_("Cannot create a new image file.\n%s has no paint capability.") % wx.GetApp().GetAppName(),
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_("New Image File"),
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wx.OK | wx.ICON_EXCLAMATION)
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return False
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try:
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self._bitmap = wx.Image(doc.GetFilename()).ConvertToBitmap()
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except:
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wx.MessageBox(_("Error loading '%s'. %s") % (doc.GetPrintableName(), sys.exc_value),
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_("Open Image File"),
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wx.OK | wx.ICON_EXCLAMATION)
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return False
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frame = wx.GetApp().CreateDocumentFrame(self, doc, flags)
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panel = wx.Panel(frame, -1)
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self._ctrl = wx.StaticBitmap(panel, -1, self._bitmap, (0,0), (self._bitmap.GetWidth(), self._bitmap.GetHeight()))
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wx.EVT_LEFT_DOWN(self._ctrl, self.OnFocus)
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wx.EVT_LEFT_DCLICK(self._ctrl, self.OnFocus)
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wx.EVT_RIGHT_DOWN(self._ctrl, self.OnFocus)
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wx.EVT_RIGHT_DCLICK(self._ctrl, self.OnFocus)
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wx.EVT_MIDDLE_DOWN(self._ctrl, self.OnFocus)
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wx.EVT_MIDDLE_DCLICK(self._ctrl, self.OnFocus)
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panel.SetClientSize(self._bitmap.GetSize())
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frame.SetClientSize(panel.GetSize())
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self.Activate()
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return True
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def OnFocus(self, event):
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self._ctrl.SetFocus()
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event.Skip()
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def OnClose(self, deleteWindow = True):
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statusC = wx.GetApp().CloseChildDocuments(self.GetDocument())
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statusP = wx.lib.docview.View.OnClose(self, deleteWindow = deleteWindow)
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if not (statusC and statusP):
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return False
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self.Activate(False)
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if deleteWindow:
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self.GetFrame().Destroy()
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return True
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def OnDraw(self, dc):
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""" for Print Preview and Print """
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dc.BeginDrawing()
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dc.DrawBitmap(self._bitmap, 10, 10, True)
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dc.EndDrawing()
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#----------------------------------------------------------------------------
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# Icon Bitmaps - generated by encode_bitmaps.py
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#----------------------------------------------------------------------------
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from wx import ImageFromStream, BitmapFromImage
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import cStringIO
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def getImageData():
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return \
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'\x89PNG\r\n\x1a\n\x00\x00\x00\rIHDR\x00\x00\x00\x10\x00\x00\x00\x10\x08\x06\
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\x00\x00\x00\x1f\xf3\xffa\x00\x00\x00\x04sBIT\x08\x08\x08\x08|\x08d\x88\x00\
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\x00\x017IDAT8\x8dcddbfh\x9f\xb3\xf3?\x03\x0e\xf0\xfc\xc5[\x0c\xb1\xfb\x0f\
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\x9f10000l\x9e]\xc2\xc8\x02\x13,Ot\xc6e\x06V\xe0\x9f1\x81\x81\x81\x81\x81\
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\x81\x05Y\xf0\xdc\x0b\x88C\x1e|\xfc\xc2\xf0\xe3\xf7\x01\x86{\x1fO20000(\xf1\
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\x9b3p\xb0:\xc0\xd5\x05\xa9\xf3\xc2\xd9L\xe8&\xa3kf```8\xfah-\xc3\xb57\x9d\
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\x0c?~\x1f\xc0p\t\x86\x01\xe8\x9aa\xe0\xf9\xc7\'X\xc5Q\x0c\x90\xe1c\xc4P\xf4\
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\xfc\xe3\x13\x14\xb6\x02?\x0f~\x17(\xf1\x9bc\xd5\xcc\xc0\xc0\xc0 \xc9/\x03g_\
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\xbbx\ta\x00,\xaa\xc4\xb8\x18\x18\x8c%\xd5\xb0j\x86\x19n$\xc1\x88"\xc6\x82\
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\xaeH]X\x9d!T#\x96\xe1\xec\xf3[\x0cG\x1f\xade````\xb0\x96\x0bf0\x96TcP\x17V\
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\xc70\x14\xc3\x00\x98!\xea\xc2\xea\x0c\xb7\x1a\x1a\x19\x18\x18\x18\x18\xa2\
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\xd6,\xc0\xa6\x0c\xe1\x05J\x00\x0b\x03\x03"iz,\xd3A\x91|l\xf2\x8a\x81\x81\
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\x81\x81au\x87\x18\x8a\xf8\xd5\x8aW\xc4\xb9@VN\x0c\x9f4v\x03\x94\x05LH2\x04%\
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\x10wD]!h#N\x03`\xb9\x0b\x06`\t\x85\x10\x00\x00\xe4\x0ecz\x94h\xf0\x8e\x00\
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\x00\x00\x00IEND\xaeB`\x82'
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def getImageBitmap():
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return BitmapFromImage(getImageImage())
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def getImageImage():
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stream = cStringIO.StringIO(getImageData())
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return ImageFromStream(stream)
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def getImageIcon():
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return wx.IconFromBitmap(getImageBitmap())
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