def __init__(self):
gtk.Window.__init__(self)
self.set_title("GtkPlotPolar Demo")
self.set_size_request(500, 320)
colormap = self.get_colormap()
red = colormap.alloc_color("red")
scrollwin = gtk.ScrolledWindow()
scrollwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
self.add(scrollwin)
canvas = gtkextra.PlotCanvas(gtkextra.PLOT_LETTER_W,
gtkextra.PLOT_LETTER_H)
canvas.plot_canvas_set_flags(gtkextra.PLOT_CANVAS_DND_FLAGS)
scrollwin.add_with_viewport(canvas)
plot = gtkextra.PlotPolar()
plot.resize(width=0.5, height=0.25)
canvas.add_plot(plot, 0.15, 0.06)
r = [0.2, 0.34, 0.45, 0.6, 0.75, 0.81]
angle = [15.0, 20.0, 43.0, 67.0, 84.0, 106.0]
data = gtkextra.PlotData()
data.set_points(x=r, y=angle)
data.set_symbol(gtkextra.PLOT_SYMBOL_DIAMOND,
gtkextra.PLOT_SYMBOL_OPAQUE, 10, 2, red, red)
data.set_line_attributes(gtkextra.PLOT_LINE_SOLID, 0, 0, 1, red)
data.set_legend("Example")
plot.add_data(data)
self.show_all()
def build_example1(self, plot):
px1 = [0., .2, .4, .6, .8, 1.]
py1 = [.2, .4, .5, .35, .30, .40]
dx1 = [.2, .2, .2, .2, .2, .2]
dy1 = [.1, .1, .1, .1, .1, .1]
px2 = [0., -.2, -.4, -.6, -.8, -1.]
py2 = [.2, .4, .5, .35, .30, .40]
dx2 = [.2, .2, .2, .2, .2, .2]
dy2 = [.1, .1, .1, .1, .1, .1]
colormap = self.get_colormap()
red = colormap.alloc_color("red")
black = colormap.alloc_color("black")
blue = colormap.alloc_color("blue")
data = gtkextra.PlotData()
data.show()
plot.add_data(data)
data.set_points(x=px1, y=py1, dx=dx1, dy=dy1)
data.set_symbol(gtkextra.PLOT_SYMBOL_DIAMOND,
gtkextra.PLOT_SYMBOL_EMPTY, 10, 2, red, red)
data.set_line_attributes(gtkextra.PLOT_LINE_SOLID, 0, 0, 1, red)
data.set_connector(gtkextra.PLOT_CONNECT_SPLINE)
data.show_yerrbars()
data.set_legend("Spline + EY")
data.show_labels(True)
data.set_labels(['0', '1', '2', '3', '4', '5'])
data = gtkextra.PlotData()
data.show()
plot.add_data(data)
data.set_points(x=px2, y=py2, dx=dx2, dy=dy2)
data.set_symbol(gtkextra.PLOT_SYMBOL_SQUARE,
gtkextra.PLOT_SYMBOL_OPAQUE, 8, 2, black, black)
data.set_line_attributes(gtkextra.PLOT_LINE_SOLID, 0, 0, 4, red)
data.set_connector(gtkextra.PLOT_CONNECT_STRAIGHT)
data.set_x_attributes(gtkextra.PLOT_LINE_SOLID, 0, 0, 0, black)
data.set_y_attributes(gtkextra.PLOT_LINE_SOLID, 0, 0, 0, black)
data.set_legend("Line + Symbol")
data = plot.add_function(self.function)
data.show()
data.set_line_attributes(gtkextra.PLOT_LINE_SOLID, 0, 0, 0, blue)
data.set_legend("Function Plot")
def __init__(self):
gtk.Window.__init__(self)
self.set_title("GtkPlot Real Time Demo")
self.set_size_request(550, 600)
colormap = self.get_colormap()
red = colormap.alloc_color("red")
light_blue = colormap.alloc_color("light blue")
light_yellow = colormap.alloc_color("light yellow")
white = colormap.alloc_color("white")
scrollwin = gtk.ScrolledWindow()
scrollwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
self.add(scrollwin)
self.canvas = canvas = gtkextra.PlotCanvas(gtkextra.PLOT_LETTER_W,
gtkextra.PLOT_LETTER_H)
canvas.set_background(light_blue)
scrollwin.add_with_viewport(canvas)
plot = gtkextra.Plot(width=0.65, height=0.45)
plot.set_background(light_yellow)
plot.legends_set_attributes(None, 0, None, white)
plot.set_range(0.0, 20.0, 0.0, 1.0)
plot.axis_set_ticks(gtkextra.PLOT_AXIS_X, 2.0, 1)
plot.axis_set_ticks(gtkextra.PLOT_AXIS_Y, 0.1, 1)
plot.axis_set_labels_style(gtkextra.PLOT_AXIS_TOP,
gtkextra.PLOT_LABEL_FLOAT, 0)
plot.axis_set_labels_style(gtkextra.PLOT_AXIS_BOTTOM,
gtkextra.PLOT_LABEL_FLOAT, 0)
plot.axis_set_visible(gtkextra.PLOT_AXIS_TOP, gtk.TRUE)
plot.axis_set_visible(gtkextra.PLOT_AXIS_RIGHT, gtk.TRUE)
plot.grids_set_visible(gtk.TRUE, gtk.TRUE, gtk.TRUE, gtk.TRUE)
plot.axis_hide_title(gtkextra.PLOT_AXIS_TOP)
plot.axis_hide_title(gtkextra.PLOT_AXIS_RIGHT)
plot.axis_set_title(gtkextra.PLOT_AXIS_LEFT, "Intensity")
plot.axis_set_title(gtkextra.PLOT_AXIS_BOTTOM, "Point")
plot.set_legends_border(gtkextra.PLOT_BORDER_SHADOW, 3)
plot.legends_move(0.60, 0.10)
canvas.add_plot(plot, 0.15, 0.15)
canvas.put_text(0.45, 0.05, "Times-BoldItalic", 20, 0, None, None,
gtk.TRUE, gtk.JUSTIFY_CENTER, "Iterator Demo")
mask = gtkextra.PLOT_DATA_X | gtkextra.PLOT_DATA_Y | gtkextra.PLOT_DATA_LABELS
data = gtkextra.PlotData(self.iterator, 20, mask)
data.show_labels(gtk.TRUE)
plot.add_data(data)
data.set_legend("Iterator")
data.set_symbol(gtkextra.PLOT_SYMBOL_DIAMOND,
gtkextra.PLOT_SYMBOL_OPAQUE, 10, 2, red, red)
data.set_line_attributes(gtkextra.PLOT_LINE_SOLID, 0, 0, 1, red)
self.show_all()
def __init__(self):
gtk.Window.__init__(self)
self.set_title("Bubbles Demo")
self.set_size_request(550, 650)
self.connect("destroy", lambda win: gtk.main_quit())
colormap = self.get_colormap()
blue = colormap.alloc_color("blue")
scrollwin = gtk.ScrolledWindow()
scrollwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
self.add(scrollwin)
self.canvas = canvas = gtkextra.PlotCanvas(gtkextra.PLOT_LETTER_W,
gtkextra.PLOT_LETTER_H)
canvas.plot_canvas_set_flags(gtkextra.PLOT_CANVAS_DND_FLAGS)
scrollwin.add_with_viewport(canvas)
plot = gtkextra.Plot(width=0.5, height=0.25)
plot.legends_move(0.05, 0.05)
plot.set_legends_border(0, 0)
plot.axis_hide_title(gtkextra.PLOT_AXIS_TOP)
plot.axis_show_ticks(gtkextra.PLOT_AXIS_BOTTOM, 15, 3)
plot.axis_set_visible(gtkextra.PLOT_AXIS_TOP, gtk.TRUE)
plot.axis_set_visible(gtkextra.PLOT_AXIS_RIGHT, gtk.TRUE)
plot.grids_set_visible(gtk.TRUE, gtk.TRUE, gtk.TRUE, gtk.TRUE)
canvas.add_plot(plot, 0.15, 0.06)
px1 = [0., 0.1, 0.2, 0.3, 0.4, 0.5, .6, .7, .8, .9]
py1 = [.2, .4, .5, .35, .30, .40, .45, .56, .76, .87]
pa1 = [.12, .22, .27, .12, .052, .12, .045, .214, .123, .088]
pda1 = [.132, .23, .432, .34, .46, .56, .785, .76, .86, .89]
data = gtkextra.PlotData()
data.set_points(x=px1, y=py1, a=pa1, da=pda1)
data.set_symbol(gtkextra.PLOT_SYMBOL_CIRCLE,
gtkextra.PLOT_SYMBOL_OPAQUE, 10, 2, blue, blue)
data.set_line_attributes(gtkextra.PLOT_LINE_NONE, 0, 0, 1, blue)
data.set_legend("Bubbles")
data.gradient_set_visible(gtk.TRUE)
plot.add_data(data)
self.show_all()
def __init__(self):
#gtk.Window.__init__(self)
self.__gobject_init__()
self.set_title("GtkPlot Real Time Demo")
self.set_size_request(550, 600)
self.connect("destroy", self.quit)
colormap = self.get_colormap()
red = colormap.alloc_color("red")
light_blue = colormap.alloc_color("light blue")
light_yellow = colormap.alloc_color("light yellow")
white = colormap.alloc_color("white")
scrollwin = gtk.ScrolledWindow()
scrollwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
self.add(scrollwin)
self.canvas = canvas = gtkextra.PlotCanvas(gtkextra.PLOT_LETTER_W, gtkextra.PLOT_LETTER_H)
canvas.set_background(light_blue)
canvas.connect("button_press_event", self.button_press_handler)
scrollwin.add_with_viewport(canvas)
plot = gtkextra.Plot()
plot.resize(width=0.65, height=0.45)
plot.set_background(light_yellow)
plot.legends_set_attributes(None, 0, None, white)
plot.set_legends_border(gtkextra.PLOT_BORDER_SHADOW, 3)
plot.legends_move(0.60, 0.10)
plot.set_range(0.0, 20.0, 0.0, 1.0)
plot.set_ticks(gtkextra.PLOT_AXIS_X, 2, 1)
plot.set_ticks(gtkextra.PLOT_AXIS_Y, .1, 1)
axis_left = plot.get_axis(gtkextra.PLOT_AXIS_LEFT)
axis_right = plot.get_axis(gtkextra.PLOT_AXIS_RIGHT)
axis_top = plot.get_axis(gtkextra.PLOT_AXIS_TOP)
axis_bottom = plot.get_axis(gtkextra.PLOT_AXIS_BOTTOM)
axis_x = plot.get_axis(gtkextra.PLOT_AXIS_X)
axis_y = plot.get_axis(gtkextra.PLOT_AXIS_Y)
axis_top.set_labels_style(gtkextra.PLOT_LABEL_FLOAT, 0)
axis_bottom.set_labels_style(gtkextra.PLOT_LABEL_FLOAT, 0)
axis_top.set_visible(True)
axis_right.set_visible(True)
plot.grids_set_visible(True, True, True, True)
axis_top.hide_title()
axis_right.hide_title()
axis_left.set_title("Intensity")
axis_bottom.set_title("Time (s)")
child = gtkextra.PlotCanvasPlot(plot)
canvas.put_child(child, .15, .15, .80, .65);
plot.show()
child = gtkextra.PlotCanvasText("Times-BoldItalic", 20, 0, None, None, True, gtk.JUSTIFY_CENTER, "Real Time Demo")
canvas.put_child(child, .45, .05, 0., 0.)
data = gtkextra.PlotData()
plot.add_data(data)
data.show()
data.set_legend("Random pulse")
data.set_symbol(gtkextra.PLOT_SYMBOL_DIAMOND, gtkextra.PLOT_SYMBOL_OPAQUE, 10, 2, red, red)
data.set_line_attributes(gtkextra.PLOT_LINE_SOLID, 0, 0, 1, red)
plot.clip_data(True)
canvas.paint()
canvas.refresh()
self.show_all()
gobject.timeout_add(100, self.update, canvas, plot, data)