[kupfer] Add plugin paste.py as KSSG's idea

[Ulrik Sverdrup <usverdrup src gnome org>]

commit f27a636e680cb004b4fdf9ff3943cc369a0f3d4f
Author: Ulrik Sverdrup <ulrik sverdrup gmail com>
Date:   Sat Mar 19 02:20:47 2011 +0100

    Add plugin paste.py as KSSG's idea
    
    Launchpad-bug: https://bugs.launchpad.net/kupfer/+bug/621453

 kupfer/plugin/paste.py |   40 ++++++++++++++++++++++++++++++++++++++++
 1 files changed, 40 insertions(+), 0 deletions(-)
---
diff --git a/kupfer/plugin/paste.py b/kupfer/plugin/paste.py
new file mode 100644
index 0000000..881fef5
--- /dev/null
+++ b/kupfer/plugin/paste.py
@@ -0,0 +1,40 @@
+
+__kupfer_name__ = _("Paste")
+__kupfer_actions__ = (
+	"CopyAndPaste",
+	)
+__description__ = _("Copy to clipboard and send Ctrl+V to foreground window")
+__version__ = ""
+__author__ = ""
+
+import gtk
+
+from kupfer.objects import Leaf, Action, Source, OperationError
+from kupfer import pretty
+from kupfer import utils
+from kupfer import interface
+
+
+class CopyAndPaste (Action):
+	# rank down since it applies everywhere
+	rank_adjust = -2
+	def __init__(self):
+		Action.__init__(self, _("Paste to Foreground Window"))
+	def activate(self, leaf):
+		clip = gtk.clipboard_get(gtk.gdk.SELECTION_CLIPBOARD)
+		interface.copy_to_clipboard(leaf, clip)
+		xte_paste_argv = ['xte', 'usleep 300000', 'keydown Control_L',
+		                  'key v', 'keyup Control_L']
+		if not utils.spawn_async(xte_paste_argv):
+			raise OperationError(_("Command '%s' not found!") % ("xte", ))
+	def item_types(self):
+		yield Leaf
+	def valid_for_item(self, leaf):
+		try:
+			return bool(interface.get_text_representation(leaf))
+		except AttributeError:
+			pass
+	def get_description(self):
+		return __description__
+	def get_icon_name(self):
+		return "edit-paste"