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())) | |
| b792147d RD |
44 | wx.EVT_LEFT_DOWN(self._ctrl, self.OnFocus) |
| 45 | wx.EVT_LEFT_DCLICK(self._ctrl, self.OnFocus) | |
| 46 | wx.EVT_RIGHT_DOWN(self._ctrl, self.OnFocus) | |
| 47 | wx.EVT_RIGHT_DCLICK(self._ctrl, self.OnFocus) | |
| 48 | wx.EVT_MIDDLE_DOWN(self._ctrl, self.OnFocus) | |
| 49 | wx.EVT_MIDDLE_DCLICK(self._ctrl, self.OnFocus) | |
| 1f780e48 RD |
50 | panel.SetClientSize(bitmap.GetSize()) |
| 51 | frame.SetClientSize(panel.GetSize()) | |
| 52 | self.Activate() | |
| 53 | return True | |
| 54 | ||
| 55 | ||
| b792147d RD |
56 | def OnFocus(self, event): |
| 57 | self._ctrl.SetFocus() | |
| 58 | event.Skip() | |
| 59 | ||
| 60 | ||
| 1f780e48 RD |
61 | def OnClose(self, deleteWindow = True): |
| 62 | statusC = wx.GetApp().CloseChildDocuments(self.GetDocument()) | |
| 63 | statusP = wx.lib.docview.View.OnClose(self, deleteWindow = deleteWindow) | |
| 64 | if not (statusC and statusP): | |
| 65 | return False | |
| 66 | self.Activate(False) | |
| 67 | if deleteWindow: | |
| 68 | self.GetFrame().Destroy() | |
| 69 | return True | |
| 70 | ||
| 71 | ||
| 72 | #---------------------------------------------------------------------------- | |
| 73 | # Icon Bitmaps - generated by encode_bitmaps.py | |
| 74 | #---------------------------------------------------------------------------- | |
| 75 | from wx import ImageFromStream, BitmapFromImage | |
| 1f780e48 RD |
76 | import cStringIO |
| 77 | ||
| 78 | ||
| 79 | def getImageData(): | |
| 80 | return \ | |
| bbf7159c RD |
81 | '\x89PNG\r\n\x1a\n\x00\x00\x00\rIHDR\x00\x00\x00\x10\x00\x00\x00\x10\x08\x02\ |
| 82 | \x00\x00\x00\x90\x91h6\x00\x00\x00\x03sBIT\x08\x08\x08\xdb\xe1O\xe0\x00\x00\ | |
| 83 | \x00\x9aIDAT(\x91\x95\x92\xc1\r\xc50\x08C\xdd\xaa\xeb\xc12\xec\x90\x9b\x97!\ | |
| 84 | \x0b\xb0\x03\x19\xe8\x1fR\xa9U\xf2\xd5\xb4>DH\xf8\t\x13\xb1E\x04\xbe\xe8\x00\ | |
| 85 | @\xf2\x8d\xb5\xd6z\x02\x00\xccl\t\x98\x19\xc9}\xe9#y\x8f\xb0\x00H\xba\xc3\ | |
| 86 | \xfd\x8a\xbd\x9e0\xe8xn\x9b\x99*q[r\x01`\xfa\x8f?\x91\x86-\x07\x8d\x00Iww\ | |
| 87 | \xf7\xce\xcc\xf0>\xbb\x01\xa8j)e\x80G\xa0\xb7[k\x00J)\xfdU\xd5\xd6Z\x87O_D\ | |
| 88 | \x88\x88\x88dff>\x17"r\x02y\xd33\xb3E\xc4\xcb\xe3\xeb\xda\xbe\x9e\xf7\x0f\ | |
| 89 | \xa0B\x86\xd5X\x16\xcc\xea\x00\x00\x00\x00IEND\xaeB`\x82' | |
| 1f780e48 RD |
90 | |
| 91 | ||
| 92 | def getImageBitmap(): | |
| 93 | return BitmapFromImage(getImageImage()) | |
| 94 | ||
| 95 | def getImageImage(): | |
| 96 | stream = cStringIO.StringIO(getImageData()) | |
| 97 | return ImageFromStream(stream) | |
| 98 | ||
| 99 | def getImageIcon(): | |
| bbf7159c | 100 | return wx.IconFromBitmap(getImageBitmap()) |
| 1f780e48 | 101 |