projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 1f780e48 RD |
1 | #---------------------------------------------------------------------------- |
| 2 | # Name: ImageEditor.py | |
| 3 | # Purpose: Image Editor for pydocview | |
| 4 | # | |
| 5 | # Author: Morgan Hua | |
| 6 | # | |
| 7 | # Created: 12/24/04 | |
| 8 | # Copyright: (c) 2004-2005 ActiveGrid, Inc. | |
| 9 | # CVS-ID: $Id$ | |
| 10 | # License: wxWindows License | |
| 11 | #---------------------------------------------------------------------------- | |
| 12 | import wx | |
| 13 | import wx.lib.docview | |
| 14 | _ = wx.GetTranslation | |
| 15 | ||
| 16 | ||
| 17 | class ImageDocument(wx.lib.docview.Document): | |
| 18 | pass | |
| 19 | ||
| 20 | ||
| 21 | class ImageView(wx.lib.docview.View): | |
| 22 | ||
| 23 | ||
| 24 | #---------------------------------------------------------------------------- | |
| 25 | # Overridden methods | |
| 26 | #---------------------------------------------------------------------------- | |
| 27 | ||
| 28 | def __init__(self): | |
| 29 | wx.lib.docview.View.__init__(self) | |
| 30 | self._ctrl = None | |
| 31 | ||
| 32 | ||
| 33 | def OnCreate(self, doc, flags): | |
| 34 | if len(doc.GetFilename()) == 0: | |
| 35 | wx.MessageBox(_("Cannot create a new image file.\n%s has no paint capability.") % wx.GetApp().GetAppName(), | |
| 36 | _("New Image File"), | |
| 37 | wx.OK | wx.ICON_EXCLAMATION) | |
| 38 | return False | |
| 39 | ||
| 40 | frame = wx.GetApp().CreateDocumentFrame(self, doc, flags) | |
| 41 | panel = wx.Panel(frame, -1) | |
| 42 | bitmap = wx.Image(doc.GetFilename()).ConvertToBitmap() | |
| 43 | self._ctrl = wx.StaticBitmap(panel, -1, bitmap, (0,0), (bitmap.GetWidth(), bitmap.GetHeight())) | |
| 44 | panel.SetClientSize(bitmap.GetSize()) | |
| 45 | frame.SetClientSize(panel.GetSize()) | |
| 46 | self.Activate() | |
| 47 | return True | |
| 48 | ||
| 49 | ||
| 50 | def OnClose(self, deleteWindow = True): | |
| 51 | statusC = wx.GetApp().CloseChildDocuments(self.GetDocument()) | |
| 52 | statusP = wx.lib.docview.View.OnClose(self, deleteWindow = deleteWindow) | |
| 53 | if not (statusC and statusP): | |
| 54 | return False | |
| 55 | self.Activate(False) | |
| 56 | if deleteWindow: | |
| 57 | self.GetFrame().Destroy() | |
| 58 | return True | |
| 59 | ||
| 60 | ||
| 61 | #---------------------------------------------------------------------------- | |
| 62 | # Icon Bitmaps - generated by encode_bitmaps.py | |
| 63 | #---------------------------------------------------------------------------- | |
| 64 | from wx import ImageFromStream, BitmapFromImage | |
| 65 | from wx import EmptyIcon | |
| 66 | import cStringIO | |
| 67 | ||
| 68 | ||
| 69 | def getImageData(): | |
| 70 | return \ | |
| 71 | '\x89PNG\r\n\x1a\n\x00\x00\x00\rIHDR\x00\x00\x00\x0f\x00\x00\x00\x0e\x08\x06\ | |
| 72 | \x00\x00\x00\xf0\x8aF\xef\x00\x00\x00\x04sBIT\x08\x08\x08\x08|\x08d\x88\x00\ | |
| 73 | \x00\x00\x97IDAT(\x91\x9d\x93Q\n\xc4 \x0cD\'\xda\xd3\xa9\xe9ac\xdb\x8bx\xa0\ | |
| 74 | \xf4C"\xd6mAw@\x0c1/\t\x03\x123+\x16\x95s\x06\x00l\x00p\x9c\x17\xad\xc0\xe4<\ | |
| 75 | R\x0c\xeaf\x81\x14\x83\xa6\x18\x1e[N\xc1)\x06\x15\x01Dj\xbc\x04\x7fi\x9b):\ | |
| 76 | \xce\x8b\xf6\xbdN\xec\xfd\x99\x82G\xc8\xf4\xba\xf6\x9b9o\xfa\x81\xab9\x02\ | |
| 77 | \x11i\xe6|6cf%\xe7A\xce\x83\x99\xd5\xc4\xccZJ\xd11\xd7\xd76\xd8\x8aJ)\xed\ | |
| 78 | \xb6c\x8d,~\xc0\xe3\xe3L\xdc\xe0~\xcaJ\x03\xfa\xe7c\x98n\x01\x88\xc6k\xb1\ | |
| 79 | \x83\x04\x87\x00\x00\x00\x00IEND\xaeB`\x82' | |
| 80 | ||
| 81 | ||
| 82 | def getImageBitmap(): | |
| 83 | return BitmapFromImage(getImageImage()) | |
| 84 | ||
| 85 | def getImageImage(): | |
| 86 | stream = cStringIO.StringIO(getImageData()) | |
| 87 | return ImageFromStream(stream) | |
| 88 | ||
| 89 | def getImageIcon(): | |
| 90 | icon = EmptyIcon() | |
| 91 | icon.CopyFromBitmap(getImageBitmap()) | |
| 92 | return icon | |
| 93 |