1 files changed, 0 insertions, 126 deletions
diff --git a/grc/src/gui/DrawingArea.py b/grc/src/gui/DrawingArea.py
deleted file mode 100644
index 6f90049c5..000000000
--- a/grc/src/gui/DrawingArea.py
+++ /dev/null
@@ -1,126 +0,0 @@
-"""
-Copyright 2007, 2008, 2009 Free Software Foundation, Inc.
-This file is part of GNU Radio
-
-GNU Radio Companion is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-GNU Radio Companion is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
-"""
-
-import pygtk
-pygtk.require('2.0')
-import gtk
-from Constants import MIN_WINDOW_WIDTH, MIN_WINDOW_HEIGHT, DND_TARGETS
-
-class DrawingArea(gtk.DrawingArea):
-	"""
-	DrawingArea is the gtk pixel map that graphical elements may draw themselves on.
-	The drawing area also responds to mouse and key events.
-	"""
-
-	def __init__(self, flow_graph):
-		"""
-		DrawingArea contructor.
-		Connect event handlers.
-		@param main_window the main_window containing all flow graphs
-		"""
-		self.ctrl_mask = False
-		self._flow_graph = flow_graph
-		gtk.DrawingArea.__init__(self)
-		self.set_size_request(MIN_WINDOW_WIDTH, MIN_WINDOW_HEIGHT)
-		self.connect('realize', self._handle_window_realize)
-		self.connect('configure-event', self._handle_window_configure)
-		self.connect('expose-event', self._handle_window_expose)
-		self.connect('motion-notify-event', self._handle_mouse_motion)
-		self.connect('button-press-event', self._handle_mouse_button_press)
-		self.connect('button-release-event', self._handle_mouse_button_release)
-		self.add_events(
-			gtk.gdk.BUTTON_PRESS_MASK | \
-			gtk.gdk.POINTER_MOTION_MASK | \
-			gtk.gdk.BUTTON_RELEASE_MASK | \
-			gtk.gdk.LEAVE_NOTIFY_MASK | \
-			gtk.gdk.ENTER_NOTIFY_MASK
-		)
-		#setup drag and drop
-		self.drag_dest_set(gtk.DEST_DEFAULT_ALL, DND_TARGETS, gtk.gdk.ACTION_COPY)
-		self.connect('drag-data-received', self._handle_drag_data_received)
-		#setup the focus flag
-		self._focus_flag = False
-		self.get_focus_flag = lambda: self._focus_flag
-		def _handle_focus_event(widget, event, focus_flag): self._focus_flag = focus_flag
-		self.connect('leave-notify-event', _handle_focus_event, False)
-		self.connect('enter-notify-event', _handle_focus_event, True)
-
-	def new_pixmap(self, width, height): return gtk.gdk.Pixmap(self.window, width, height, -1)
-
-	##########################################################################
-	## Handlers
-	##########################################################################
-	def _handle_drag_data_received(self, widget, drag_context, x, y, selection_data, info, time):
-		"""
-		Handle a drag and drop by adding a block at the given coordinate.
-		"""
-		self._flow_graph.add_new_block(selection_data.data, (x, y))
-
-	def _handle_mouse_button_press(self, widget, event):
-		"""
-		Forward button click information to the flow graph.
-		"""
-		self.ctrl_mask = event.state & gtk.gdk.CONTROL_MASK
-		self._flow_graph.handle_mouse_button_press(
-			left_click=(event.button == 1),
-			double_click=(event.type == gtk.gdk._2BUTTON_PRESS),
-			coordinate=(event.x, event.y),
-		)
-
-	def _handle_mouse_button_release(self, widget, event):
-		"""
-		Forward button release information to the flow graph.
-		"""
-		self.ctrl_mask = event.state & gtk.gdk.CONTROL_MASK
-		self._flow_graph.handle_mouse_button_release(
-			left_click=(event.button == 1),
-			coordinate=(event.x, event.y),
-		)
-
-	def _handle_mouse_motion(self, widget, event):
-		"""
-		Forward mouse motion information to the flow graph.
-		"""
-		self.ctrl_mask = event.state & gtk.gdk.CONTROL_MASK
-		self._flow_graph.handle_mouse_motion(
-			coordinate=(event.x, event.y),
-		)
-
-	def _handle_window_realize(self, widget):
-		"""
-		Called when the window is realized.
-		Update the flowgraph, which calls new pixmap.
-		"""
-		self._flow_graph.update()
-
-	def _handle_window_configure(self, widget, event):
-		"""
-		Called when the window is resized.
-		Create a new pixmap for background buffer.
-		"""
-		self._pixmap = self.new_pixmap(*self.get_size_request())
-
-	def _handle_window_expose(self, widget, event):
-		"""
-		Called when window is exposed, or queue_draw is called.
-		Double buffering: draw to pixmap, then draw pixmap to window.
-		"""
-		gc = self.window.new_gc()
-		self._flow_graph.draw(gc, self._pixmap)
-		self.window.draw_drawable(gc, self._pixmap, 0, 0, 0, 0, -1, -1)