[Pythoncard-cvs] PythonCard/samples/pictureViewer pictureViewer.py, 1.25, 1.26

[Kevin A. <ka...@us...>]

Update of /cvsroot/pythoncard/PythonCard/samples/pictureViewer
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv17730

Modified Files:
	pictureViewer.py 
Log Message:
added drag and drop
fixed orientation with try/except on Horizontal


Index: pictureViewer.py
===================================================================
RCS file: /cvsroot/pythoncard/PythonCard/samples/pictureViewer/pictureViewer.py,v
retrieving revision 1.25
retrieving revision 1.26
diff -C2 -d -r1.25 -r1.26
*** pictureViewer.py	13 Dec 2005 11:13:24 -0000	1.25
--- pictureViewer.py	9 Aug 2006 02:47:03 -0000	1.26
***************
*** 11,14 ****
--- 11,34 ----
  from PythonCard import EXIF
  
+ 
+ class MyFileDropTarget(wx.FileDropTarget):
+     def __init__(self, window):
+         wx.FileDropTarget.__init__(self)
+         self.window = window
+ 
+     def OnDropFiles(self, x, y, filenames):
+         print "\n%d file(s) dropped at %d,%d:\n" % (len(filenames), x, y)
+         for f in filenames:
+             print f
+         # KEA 2006-08-04
+         # first pass support of drag and drop of files on editor
+         # just open the first one
+         # could do other stuff like insert the text of the file dropped
+         # at the cursor which requires converting the x, y coordinates to
+         # a cursor location
+         # in the tabcodeEditor could open tabs for each file dropped
+         self.window.openFile(filenames[0])
+ 
+ 
  class PictureViewer(model.Background):
  
***************
*** 50,53 ****
--- 70,75 ----
  
          self.visible = True
+         dt = MyFileDropTarget(self)
+         self.components.bufOff.SetDropTarget(dt)
  
      def on_idle(self, event):
***************
*** 167,171 ****
              # (0x0112) Short=8 @ 54
              # but the str() is just 1, 8, etc.
!             orientation = int(str(tags['Image Orientation']))
              #print path
              #print 'Image Orientation: %d' % orientation
--- 189,198 ----
              # (0x0112) Short=8 @ 54
              # but the str() is just 1, 8, etc.
!             try:
!                 orientation = int(str(tags['Image Orientation']))
!             except ValueError:
!                 # Horizontal (normal)
!                 print "Exception on orientation:", tags['Image Orientation']
!                 orientation = 1
              #print path
              #print 'Image Orientation: %d' % orientation