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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright © 2009 Michal Hruby <michal.mhr@gmail.com>
# Copyright © 2009 Mark Lee <avant-wn@lazymalevolence.com>
#
# This program 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.
#
# This program 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 St, Fifth Floor, Boston, MA 02110-1301 USA.
import gtk
import awn
import rsvg
class EffectedDA(gtk.DrawingArea):
def __init__(self):
gtk.DrawingArea.__init__(self)
self.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(65535, 0, 32000))
self.useSVG = True
self.effects = awn.Effects(self)
# two ways to do the same set_property(name, value) or
# .props.name = value
self.effects.set_property("effects", 0)
self.effects.props.orientation = 0
self.effects.props.no_clear = True
self.add_events(gtk.gdk.ALL_EVENTS_MASK)
self.connect("expose-event", self.expose)
self.svg = rsvg.Handle("../awn-manager/awn-manager.svg")
svg_pixbuf = self.svg.get_pixbuf()
self.pixbuf = svg_pixbuf.scale_simple(48, 48, gtk.gdk.INTERP_BILINEAR)
self.pixbuf_large = svg_pixbuf.scale_simple(64, 64,
gtk.gdk.INTERP_BILINEAR)
def toggle_svg_usage(self, widget, extra = None):
self.useSVG = not self.useSVG
self.queue_draw()
if self.useSVG:
widget.set_label("SVG")
else:
widget.set_label(u"χρ") # Chi Rho == Cairo ;)
def expose(self, widget, event):
self.effects.set_icon_size(48, 48, False)
if not self.useSVG:
self.effects.set_icon_size(64, 48, False)
cr = self.effects.cairo_create_clipped(event)
if not self.useSVG:
cr.rectangle(0, 0, 64, 48)
cr.set_source_rgb(0, 0, 0.9)
cr.fill_preserve()
cr.set_source_rgb(0, 0, 0)
cr.stroke()
cr.move_to(25, 35)
cr.show_text("123")
else:
cr = gtk.gdk.CairoContext(cr)
cr.scale(0.75, 0.75)
cr.set_source_pixbuf(self.pixbuf_large, 0, 0)
cr.paint()
self.effects.cairo_destroy()
return True
class Main:
def __init__(self):
# Create GUI objects
rgbaColormap = gtk.gdk.screen_get_default().get_rgba_colormap()
if rgbaColormap != None:
gtk.gdk.screen_get_default().set_default_colormap(rgbaColormap)
self.testedEffect = "hover"
self.window = gtk.Window()
self.window.connect("destroy", gtk.main_quit)
self.vbox = gtk.VBox(False)
self.effectsHBox = gtk.HBox()
self.align1 = gtk.Alignment()
self.eda = EffectedDA()
ICON_SIZE = 48
self.eda.set_size_request(ICON_SIZE*5/4, ICON_SIZE*2)
self.align1.add(self.eda)
self.align1.set(0.5, 0.5, 0.95, 0.95)
self.eda.connect("button-release-event", self.OnButton)
self.eda.connect("enter-notify-event", self.OnMouseOver)
self.eda.connect("leave-notify-event", self.OnMouseOut)
self.effectsHBox.add(self.align1)
self.vbox.pack_start(self.effectsHBox)
self.table = gtk.Table(2, 3)
self.quitButton = gtk.Button(stock='gtk-quit')
self.quitButton.connect("clicked", self.OnQuit)
self.svgButton = gtk.Button("SVG")
self.svgButton.connect("clicked", self.eda.toggle_svg_usage)
self.offsetButton = gtk.Button("Offset++")
self.offsetButton.connect("clicked", self.ChangeOffsets)
self.orientButton = gtk.Button("Orientation")
self.orientButton.connect("clicked", self.ChangeOrient)
self.effButton = gtk.Button("Effects")
self.effButton.connect("clicked", self.ChangeEffects)
self.clearButton = gtk.Button("No-clear")
self.clearButton.connect("clicked", self.ChangeNoClear)
self.indButton = gtk.Button("Indirect")
self.indButton.connect("clicked", self.ChangeIndirect)
self.table.attach(self.svgButton, 0, 1, 0, 1)
self.table.attach(self.effButton, 1, 2, 0, 1)
self.table.attach(self.offsetButton, 2, 3, 0, 1)
self.table.attach(self.orientButton, 3, 4, 0, 1)
self.table.attach(self.clearButton, 1, 2, 1, 2)
self.table.attach(self.indButton, 2, 3, 1, 2)
self.table.attach(self.quitButton, 3, 4, 1, 2)
self.vbox.pack_start(self.table, False)
self.window.add(self.vbox)
self.window.show_all()
def ChangeEffects(self, widget, *args, **kwargs):
new_fx = self.eda.effects.props.effects+0x11111
if new_fx > 0x88888:
new_fx = 0
self.eda.effects.props.effects = new_fx
def ChangeOffsets(self, widget, *args, **kwargs):
new_offset = self.eda.effects.get_property("icon-offset")+1
self.eda.effects.set_property("icon-offset", new_offset)
def ChangeOrient(self, widget, *args, **kwargs):
new_offset = (self.eda.effects.get_property("orientation")+1) % 4
self.eda.effects.set_property("orientation", new_offset)
def ChangeNoClear(self, widget, *args, **kwargs):
self.eda.effects.props.no_clear = not self.eda.effects.props.no_clear
if self.eda.effects.props.no_clear:
widget.set_label("No clear")
else:
widget.set_label("Clearing")
def ChangeIndirect(self, widget, *args, **kwargs):
fx = self.eda.effects
fx.props.indirect_paint = not fx.props.indirect_paint
if self.eda.effects.props.indirect_paint:
widget.set_label("Indirect")
else:
widget.set_label("Direct")
def OnMouseOver(self, widget, *args, **kwargs):
self.eda.effects.start(self.testedEffect)
def OnMouseOut(self, widget, *args, **kwargs):
self.eda.effects.stop(self.testedEffect)
def OnButton(self, widget, event):
self.eda.effects.start_ex("attention", max_loops=1)
def OnQuit(self, widget):
gtk.main_quit()
start = Main()
gtk.main()
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