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 | |
| 02b800ce | 14 | import sys |
| 1f780e48 RD |
15 | _ = wx.GetTranslation |
| 16 | ||
| 17 | ||
| 18 | class ImageDocument(wx.lib.docview.Document): | |
| 19 | pass | |
| 20 | ||
| 21 | ||
| 22 | class ImageView(wx.lib.docview.View): | |
| 23 | ||
| 24 | ||
| 25 | #---------------------------------------------------------------------------- | |
| 26 | # Overridden methods | |
| 27 | #---------------------------------------------------------------------------- | |
| 28 | ||
| 29 | def __init__(self): | |
| 30 | wx.lib.docview.View.__init__(self) | |
| 31 | self._ctrl = None | |
| 32 | ||
| 33 | ||
| 34 | def OnCreate(self, doc, flags): | |
| 35 | if len(doc.GetFilename()) == 0: | |
| 36 | wx.MessageBox(_("Cannot create a new image file.\n%s has no paint capability.") % wx.GetApp().GetAppName(), | |
| 37 | _("New Image File"), | |
| 38 | wx.OK | wx.ICON_EXCLAMATION) | |
| 39 | return False | |
| 02b800ce RD |
40 | |
| 41 | try: | |
| 42 | self._bitmap = wx.Image(doc.GetFilename()).ConvertToBitmap() | |
| 43 | except: | |
| 44 | wx.MessageBox(_("Error loading '%s'. %s") % (doc.GetPrintableName(), sys.exc_value), | |
| 45 | _("Open Image File"), | |
| 46 | wx.OK | wx.ICON_EXCLAMATION) | |
| 47 | return False | |
| 1f780e48 RD |
48 | |
| 49 | frame = wx.GetApp().CreateDocumentFrame(self, doc, flags) | |
| 50 | panel = wx.Panel(frame, -1) | |
| 26ee3a06 | 51 | self._ctrl = wx.StaticBitmap(panel, -1, self._bitmap, (0,0), (self._bitmap.GetWidth(), self._bitmap.GetHeight())) |
| b792147d RD |
52 | wx.EVT_LEFT_DOWN(self._ctrl, self.OnFocus) |
| 53 | wx.EVT_LEFT_DCLICK(self._ctrl, self.OnFocus) | |
| 54 | wx.EVT_RIGHT_DOWN(self._ctrl, self.OnFocus) | |
| 55 | wx.EVT_RIGHT_DCLICK(self._ctrl, self.OnFocus) | |
| 56 | wx.EVT_MIDDLE_DOWN(self._ctrl, self.OnFocus) | |
| 57 | wx.EVT_MIDDLE_DCLICK(self._ctrl, self.OnFocus) | |
| 26ee3a06 | 58 | panel.SetClientSize(self._bitmap.GetSize()) |
| 1f780e48 RD |
59 | frame.SetClientSize(panel.GetSize()) |
| 60 | self.Activate() | |
| 61 | return True | |
| 62 | ||
| 63 | ||
| b792147d RD |
64 | def OnFocus(self, event): |
| 65 | self._ctrl.SetFocus() | |
| 66 | event.Skip() | |
| 67 | ||
| 68 | ||
| 1f780e48 RD |
69 | def OnClose(self, deleteWindow = True): |
| 70 | statusC = wx.GetApp().CloseChildDocuments(self.GetDocument()) | |
| 71 | statusP = wx.lib.docview.View.OnClose(self, deleteWindow = deleteWindow) | |
| 72 | if not (statusC and statusP): | |
| 73 | return False | |
| 74 | self.Activate(False) | |
| 75 | if deleteWindow: | |
| 76 | self.GetFrame().Destroy() | |
| 77 | return True | |
| 78 | ||
| 79 | ||
| 26ee3a06 RD |
80 | def OnDraw(self, dc): |
| 81 | """ for Print Preview and Print """ | |
| 82 | dc.BeginDrawing() | |
| 83 | dc.DrawBitmap(self._bitmap, 10, 10, True) | |
| 84 | dc.EndDrawing() | |
| 85 | ||
| 86 | ||
| 1f780e48 RD |
87 | #---------------------------------------------------------------------------- |
| 88 | # Icon Bitmaps - generated by encode_bitmaps.py | |
| 89 | #---------------------------------------------------------------------------- | |
| 90 | from wx import ImageFromStream, BitmapFromImage | |
| 1f780e48 RD |
91 | import cStringIO |
| 92 | ||
| 93 | ||
| 94 | def getImageData(): | |
| 95 | return \ | |
| 02b800ce RD |
96 | '\x89PNG\r\n\x1a\n\x00\x00\x00\rIHDR\x00\x00\x00\x10\x00\x00\x00\x10\x08\x06\ |
| 97 | \x00\x00\x00\x1f\xf3\xffa\x00\x00\x00\x04sBIT\x08\x08\x08\x08|\x08d\x88\x00\ | |
| 98 | \x00\x017IDAT8\x8dcddbfh\x9f\xb3\xf3?\x03\x0e\xf0\xfc\xc5[\x0c\xb1\xfb\x0f\ | |
| 99 | \x9f10000l\x9e]\xc2\xc8\x02\x13,Ot\xc6e\x06V\xe0\x9f1\x81\x81\x81\x81\x81\ | |
| 100 | \x81\x05Y\xf0\xdc\x0b\x88C\x1e|\xfc\xc2\xf0\xe3\xf7\x01\x86{\x1fO20000(\xf1\ | |
| 101 | \x9b3p\xb0:\xc0\xd5\x05\xa9\xf3\xc2\xd9L\xe8&\xa3kf```8\xfah-\xc3\xb57\x9d\ | |
| 102 | \x0c?~\x1f\xc0p\t\x86\x01\xe8\x9aa\xe0\xf9\xc7\'X\xc5Q\x0c\x90\xe1c\xc4P\xf4\ | |
| 103 | \xfc\xe3\x13\x14\xb6\x02?\x0f~\x17(\xf1\x9bc\xd5\xcc\xc0\xc0\xc0 \xc9/\x03g_\ | |
| 104 | \xbbx\ta\x00,\xaa\xc4\xb8\x18\x18\x8c%\xd5\xb0j\x86\x19n$\xc1\x88"\xc6\x82\ | |
| 105 | \xaeH]X\x9d!T#\x96\xe1\xec\xf3[\x0cG\x1f\xade````\xb0\x96\x0bf0\x96TcP\x17V\ | |
| 106 | \xc70\x14\xc3\x00\x98!\xea\xc2\xea\x0c\xb7\x1a\x1a\x19\x18\x18\x18\x18\xa2\ | |
| 107 | \xd6,\xc0\xa6\x0c\xe1\x05J\x00\x0b\x03\x03"iz,\xd3A\x91|l\xf2\x8a\x81\x81\ | |
| 108 | \x81\x81au\x87\x18\x8a\xf8\xd5\x8aW\xc4\xb9@VN\x0c\x9f4v\x03\x94\x05LH2\x04%\ | |
| 109 | \x10wD]!h#N\x03`\xb9\x0b\x06`\t\x85\x10\x00\x00\xe4\x0ecz\x94h\xf0\x8e\x00\ | |
| 110 | \x00\x00\x00IEND\xaeB`\x82' | |
| 1f780e48 RD |
111 | |
| 112 | ||
| 113 | def getImageBitmap(): | |
| 114 | return BitmapFromImage(getImageImage()) | |
| 115 | ||
| 116 | def getImageImage(): | |
| 117 | stream = cStringIO.StringIO(getImageData()) | |
| 118 | return ImageFromStream(stream) | |
| 119 | ||
| 120 | def getImageIcon(): | |
| bbf7159c | 121 | return wx.IconFromBitmap(getImageBitmap()) |
| 1f780e48 | 122 |