diff options
author | Marco Pesenti Gritti <mpg@redhat.com> | 2007-03-28 09:40:22 (GMT) |
---|---|---|
committer | Marco Pesenti Gritti <mpg@redhat.com> | 2007-03-28 09:40:22 (GMT) |
commit | b6a14455737d9bddf5c72a903986bac8a6f59147 (patch) | |
tree | f9ce44451948f929048ffa3605974391cc86fc89 /sugar/chat/sketchpad/SketchPad.py | |
parent | 56b97575a9a0bc310c6a96c6f38a30c5c886c6c3 (diff) |
Kill a lot of old old unused code
Diffstat (limited to 'sugar/chat/sketchpad/SketchPad.py')
-rw-r--r-- | sugar/chat/sketchpad/SketchPad.py | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/sugar/chat/sketchpad/SketchPad.py b/sugar/chat/sketchpad/SketchPad.py deleted file mode 100644 index e15e435..0000000 --- a/sugar/chat/sketchpad/SketchPad.py +++ /dev/null @@ -1,123 +0,0 @@ -# Copyright (C) 2006, Red Hat, Inc. -# -# This library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2 of the License, or (at your option) any later version. -# -# This library 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 -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with this library; if not, write to the -# Free Software Foundation, Inc., 59 Temple Place - Suite 330, -# Boston, MA 02111-1307, USA. - -import gtk, gobject - -from Sketch import Sketch - -from SVGdraw import drawing -from SVGdraw import svg - -class SketchPad(gtk.DrawingArea): - __gsignals__ = { - 'new-user-sketch':(gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, - ([gobject.TYPE_PYOBJECT])) - } - - def __init__(self, bgcolor=(0.6, 1, 0.4)): - gtk.DrawingArea.__init__(self) - - self._active_sketch = None - self._rgb = (0.0, 0.0, 0.0) - self._bgcolor = bgcolor - self._sketches = [] - - self.add_events(gtk.gdk.BUTTON_PRESS_MASK | - gtk.gdk.BUTTON_RELEASE_MASK | - gtk.gdk.BUTTON1_MOTION_MASK) - self.connect("button-press-event", self._button_press_cb) - self.connect("button-release-event", self._button_release_cb) - self.connect("motion-notify-event", self._motion_notify_cb) - self.connect('expose_event', self.expose) - - def clear(self): - self._sketches = [] - self.window.invalidate_rect(None, False) - - def expose(self, widget, event): - """Draw the background of the sketchpad.""" - rect = self.get_allocation() - ctx = widget.window.cairo_create() - - ctx.set_source_rgb(self._bgcolor[0], self._bgcolor[1], self._bgcolor[2]) - ctx.rectangle(0, 0, rect.width, rect.height) - ctx.fill_preserve() - - ctx.set_source_rgb(0, 0.3, 0.2) - ctx.stroke() - - for sketch in self._sketches: - sketch.draw(ctx) - - return False - - def set_color(self, color): - """Sets the current drawing color of the sketchpad. - color agument should be 3-item tuple of rgb values between 0 and 1.""" - self._rgb = color - - def add_sketch(self, sketch): - """Add a sketch to the the pad. Mostly for subclasses and clients.""" - self._sketches.append(sketch) - self.window.invalidate_rect(None, False) - - def add_point(self, event): - if not self._active_sketch: - return - self._active_sketch.add_point(event.x, event.y) - self.window.invalidate_rect(None, False) - - def _button_press_cb(self, widget, event): - self._active_sketch = Sketch(self._rgb) - self._sketches.append(self._active_sketch) - self.add_point(event) - - def _button_release_cb(self, widget, event): - self.add_point(event) - self.emit('new-user-sketch', self._active_sketch) - self._active_sketch = None - - def _motion_notify_cb(self, widget, event): - self.add_point(event) - - def to_svg(self): - """Return a string containing an SVG representation of this sketch.""" - d = drawing() - s = svg() - for sketch in self._sketches: - s.addElement(sketch.draw_to_svg()) - d.setSVG(s) - return d.toXml() - -def test_quit(w, skpad): - print skpad.to_svg() - gtk.main_quit() - -if __name__ == "__main__": - window = gtk.Window() - window.set_default_size(400, 300) - window.connect("destroy", lambda w: gtk.main_quit()) - - sketchpad = SketchPad() - window.add(sketchpad) - sketchpad.show() - - window.show() - - window.connect("destroy", test_quit, sketchpad) - - gtk.main() |