[Python-gtkextra-commits] CVS: python-gtkextra2/examples testboxes.py,1.1.1.1,1.2 testflux.py,1.1.1.
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[Python-gtkextra-commits] CVS: python-gtkextra2/examples testboxes.py,1.1.1.1,1.2 testflux.py,1.1.1.1,1.2 testgtkiconlist.py,1.1.1.1,1.2 testgtkplot.py,1.3,1.4 testpolar.py,1.1.1.1,1.2 testrealtime.py,1.1.1.1,1.2
Update of /cvsroot/python-gtkextra/python-gtkextra2/examples
In directory usw-pr-cvs1:/tmp/cvs-serv29381/examples
Modified Files:
testboxes.py testflux.py testgtkiconlist.py testgtkplot.py
testpolar.py testrealtime.py
Log Message:
More examples partially work. Still lots to do.
Index: testboxes.py
===================================================================
RCS file: /cvsroot/python-gtkextra/python-gtkextra2/examples/testboxes.py,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -C2 -d -r1.1.1.1 -r1.2
*** testboxes.py 10 Jul 2002 19:06:52 -0000 1.1.1.1
--- testboxes.py 16 Jul 2002 17:05:13 -0000 1.2
***************
*** 1,32 ****
#!/usr/bin/env python
! from gtk import *
! from gtkextra import *
! class Application(GtkWindow):
def __init__(self):
! GtkWindow.__init__(self, title="GtkPlotBox Demo")
! self.set_usize(550, 360)
! self.connect("destroy", mainquit)
! scrollwin = GtkScrolledWindow()
! scrollwin.set_policy(POLICY_AUTOMATIC, POLICY_AUTOMATIC)
self.add(scrollwin)
! canvas = GtkPlotCanvas(PLOT_LETTER_W, PLOT_LETTER_H)
! canvas.plot_canvas_set_flags(PLOT_CANVAS_DND_FLAGS)
scrollwin.add_with_viewport(canvas)
! plot = GtkPlot(width=0.5, height=0.25)
plot.set_range(-1.0, 1.0, -1.0, 1.4)
plot.legends_move(0.51, 0.05)
! plot.set_legends_border(PLOT_BORDER_NONE)
! plot.axis_hide_title(PLOT_AXIS_TOP)
! plot.axis_show_ticks(PLOT_AXIS_BOTTOM, 15, 3)
! plot.axis_set_ticks(PLOT_AXIS_X, 1.0, 1)
! plot.axis_set_ticks(PLOT_AXIS_Y, 1.0, 1)
! plot.x0_set_visible(TRUE);
! plot.y0_set_visible(TRUE);
canvas.add_plot(plot, 0.15, 0.06)
--- 1,34 ----
#!/usr/bin/env python
! import gtk, gtkextra
! class Application(gtk.Window):
def __init__(self):
! self.hack = []
! gtk.Window.__init__(self)
! self.set_title("GtkPlotBox Demo")
! self.set_size_request(550, 360)
! self.connect("destroy", self.quit)
! 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.Plot()
! plot.resize(width=0.5, height=0.25)
plot.set_range(-1.0, 1.0, -1.0, 1.4)
plot.legends_move(0.51, 0.05)
! plot.set_legends_border(gtkextra.PLOT_BORDER_NONE, gtkextra.PLOT_BORDER_NONE)
! plot.axis_hide_title(gtkextra.PLOT_AXIS_TOP)
! plot.axis_show_ticks(gtkextra.PLOT_AXIS_BOTTOM, 15, 3)
! plot.axis_set_ticks(gtkextra.PLOT_AXIS_X, 1.0, 1)
! plot.axis_set_ticks(gtkextra.PLOT_AXIS_Y, 1.0, 1)
! plot.x0_set_visible(gtk.TRUE);
! plot.y0_set_visible(gtk.TRUE);
canvas.add_plot(plot, 0.15, 0.06)
***************
*** 42,63 ****
colormap = self.get_colormap()
! red = colormap.alloc("red")
! yellow = colormap.alloc("yellow")
! data = GtkPlotBox(ORIENTATION_VERTICAL)
plot.add_data(data)
! data.set_points(px1, py1)
! data.set_z(pz1)
! data.set_dz(dz1)
data.show_zerrbars()
! data.set_symbol(PLOT_SYMBOL_CIRCLE, PLOT_SYMBOL_FILLED, 10, 2,
yellow, red)
! data.set_line_attributes(PLOT_LINE_NONE, 1, red)
data.set_legend("Boxes")
! def mainloop(self):
! mainloop()
! if __name__ == '__main__':
app = Application()
! app.mainloop()
--- 44,66 ----
colormap = self.get_colormap()
! red = colormap.alloc_color("red")
! yellow = colormap.alloc_color("yellow")
! data = gtkextra.PlotBox(gtk.ORIENTATION_VERTICAL)
plot.add_data(data)
! data.set_points(x=px1, y=py1, z=pz1, dz=dz1)
data.show_zerrbars()
! data.set_symbol(gtkextra.PLOT_SYMBOL_CIRCLE, gtkextra.PLOT_SYMBOL_FILLED, 10, 2,
yellow, red)
! data.set_line_attributes(gtkextra.PLOT_LINE_NONE, 0, 0, 1, red)
data.set_legend("Boxes")
+ self.hack.append(data) #FIXME
! def quit(self, *args):
! gtk.main_quit()
! if __name__ == '__main__':
! raw_input("attach now")
app = Application()
! gtk.main()
!
Index: testflux.py
===================================================================
RCS file: /cvsroot/python-gtkextra/python-gtkextra2/examples/testflux.py,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -C2 -d -r1.1.1.1 -r1.2
*** testflux.py 10 Jul 2002 19:06:52 -0000 1.1.1.1
--- testflux.py 16 Jul 2002 17:05:14 -0000 1.2
***************
*** 1,39 ****
#!/usr/bin/env python
! from gtk import *
! from gtkextra import *
! class Application(GtkWindow):
def __init__(self):
! GtkWindow.__init__(self, title="GtkPlotFlux Demo")
! self.set_usize(550, 340)
! self.connect("destroy", mainquit)
colormap = self.get_colormap()
! red = colormap.alloc("red")
! scrollwin = GtkScrolledWindow()
! scrollwin.set_policy(POLICY_AUTOMATIC, POLICY_AUTOMATIC)
self.add(scrollwin)
! canvas = GtkPlotCanvas(PLOT_LETTER_W, PLOT_LETTER_H)
! canvas.plot_canvas_set_flags(PLOT_CANVAS_CAN_SELECT_POINT
! | PLOT_CANVAS_CAN_DND_POINT)
canvas.connect("select_item", self.select_item)
scrollwin.add_with_viewport(canvas)
! plot = GtkPlot(width=0.5, height=0.25)
plot.set_range(-1.0, 1.0, -1.0, 1.4)
plot.legends_move(0.51, 0.05)
plot.set_legends_border(0, 0)
! plot.axis_hide_title(PLOT_AXIS_TOP)
! plot.axis_show_ticks(PLOT_AXIS_BOTTOM, 15, 3)
! plot.axis_set_ticks(PLOT_AXIS_X, 1.0, 1)
! plot.axis_set_ticks(PLOT_AXIS_Y, 1.0, 1)
! plot.axis_set_visible(PLOT_AXIS_TOP, TRUE)
! plot.axis_set_visible(PLOT_AXIS_RIGHT, TRUE)
! plot.x0_set_visible(TRUE)
! plot.y0_set_visible(TRUE)
canvas.add_plot(plot, 0.15, 0.06)
--- 1,40 ----
#!/usr/bin/env python
! import gtk, gtkextra
! class Application(gtk.Window):
def __init__(self):
! self.hack = []
! gtk.Window.__init__(self)
! self.set_title("GtkPlotFlux Demo")
! self.set_size_request(550, 340)
! self.connect("destroy", self.quit)
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)
canvas.connect("select_item", self.select_item)
scrollwin.add_with_viewport(canvas)
! plot = gtkextra.Plot()
! plot.resize(width=0.5, height=0.25)
plot.set_range(-1.0, 1.0, -1.0, 1.4)
plot.legends_move(0.51, 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_ticks(gtkextra.PLOT_AXIS_X, 1.0, 1)
! plot.axis_set_ticks(gtkextra.PLOT_AXIS_Y, 1.0, 1)
! plot.axis_set_visible(gtkextra.PLOT_AXIS_TOP, gtk.TRUE)
! plot.axis_set_visible(gtkextra.PLOT_AXIS_RIGHT, gtk.TRUE)
! plot.x0_set_visible(gtk.TRUE)
! plot.y0_set_visible(gtk.TRUE)
canvas.add_plot(plot, 0.15, 0.06)
***************
*** 43,66 ****
py2 = [.0, .05, .12, .22, .16, .1]
! data = GtkPlotFlux()
! data.set_points(px1, py1, px2, py2)
! data.set_symbol(PLOT_SYMBOL_CIRCLE, PLOT_SYMBOL_OPAQUE, 10, 2, red)
! data.set_line_attributes(PLOT_LINE_NONE, 1, red)
data.set_legend("Flux")
plot.add_data(data)
self.show_all()
def select_item(self, canvas, event, item, *args):
! if item.type == PLOT_CANVAS_DATA:
tuple = canvas.get_active_point()
if tuple:
print "Active point:", tuple[0], "->", tuple[1], tuple[2]
! return TRUE
!
! def mainloop(self):
! mainloop()
! if __name__ == '__main__':
app = Application()
! app.mainloop()
--- 44,68 ----
py2 = [.0, .05, .12, .22, .16, .1]
! data = gtkextra.PlotFlux()
! data.set_points(x=px1, y=py1, dx=px2, dy=py2)
! data.set_symbol(gtkextra.PLOT_SYMBOL_CIRCLE, gtkextra.PLOT_SYMBOL_OPAQUE, 10, 2, red, red)
! data.set_line_attributes(gtkextra.PLOT_LINE_NONE, 0, 0, 1, red)
data.set_legend("Flux")
plot.add_data(data)
+ self.hack.append(data)
self.show_all()
def select_item(self, canvas, event, item, *args):
! if item.type == gtkextra.PLOT_CANVAS_DATA:
tuple = canvas.get_active_point()
if tuple:
print "Active point:", tuple[0], "->", tuple[1], tuple[2]
! return gtk.TRUE
! def quit(self, *args):
! gtk.main_quit()
!
! if __name__ == '__main__':
app = Application()
! gtk.main()
Index: testgtkiconlist.py
===================================================================
RCS file: /cvsroot/python-gtkextra/python-gtkextra2/examples/testgtkiconlist.py,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -C2 -d -r1.1.1.1 -r1.2
*** testgtkiconlist.py 10 Jul 2002 19:06:52 -0000 1.1.1.1
--- testgtkiconlist.py 16 Jul 2002 17:05:14 -0000 1.2
***************
*** 1,48 ****
#!/usr/bin/env python
! from gtk import *
! from gtkextra import *
import icons
! class Application(GtkWindow):
def __init__(self):
! GtkWindow.__init__(self, title="GtkIconList Demo")
! self.set_usize(400, 400)
! self.connect("destroy", mainquit)
! hbox1 = GtkHBox()
self.add(hbox1)
! table = GtkTable(4, 2)
! hbox1.pack_start(table, FALSE, FALSE)
! notebook = GtkNotebook()
hbox1.pack_start(notebook)
! scrollw1 = GtkScrolledWindow()
scrollw1.set_border_width(0)
! scrollw1.set_policy(POLICY_AUTOMATIC, POLICY_AUTOMATIC)
! label1 = GtkLabel("Worksheets")
notebook.append_page(scrollw1, label1)
! scrollw2 = GtkScrolledWindow()
scrollw2.set_border_width(0)
! scrollw2.set_policy(POLICY_AUTOMATIC, POLICY_AUTOMATIC)
! label2 = GtkLabel("Plots")
notebook.append_page(scrollw2, label2)
! iconlist1 = GtkIconList(48, ICON_LIST_TEXT_BELOW)
! iconlist1.set_selection_mode(SELECTION_SINGLE)
iconlist1.connect("select_icon", self.select_icon)
scrollw1.add_with_viewport(iconlist1)
for i in xrange(20):
! iconlist1.add_from_data(icons.sheet_icon2, "Data %02d" % i)
! iconlist2 = GtkIconList(48, ICON_LIST_TEXT_RIGHT)
! iconlist2.set_selection_mode(SELECTION_MULTIPLE)
scrollw2.add_with_viewport(iconlist2)
for i in xrange(20):
! iconlist2.add_from_data(icons.plot_icon2, "Plot %02d" % i)
self.show_all()
--- 1,50 ----
#!/usr/bin/env python
! import gtk, gtkextra
import icons
! class Application(gtk.Window):
def __init__(self):
! gtk.Window.__init__(self)
! self.set_title("GtkIconList Demo")
! self.set_size_request(400, 400)
! self.connect("destroy", self.quit)
! hbox1 = gtk.HBox()
self.add(hbox1)
! table = gtk.Table(4, 2)
! hbox1.pack_start(table, gtk.FALSE, gtk.FALSE)
! notebook = gtk.Notebook()
hbox1.pack_start(notebook)
! scrollw1 = gtk.ScrolledWindow()
scrollw1.set_border_width(0)
! scrollw1.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
! label1 = gtk.Label("Worksheets")
notebook.append_page(scrollw1, label1)
! scrollw2 = gtk.ScrolledWindow()
scrollw2.set_border_width(0)
! scrollw2.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
! label2 = gtk.Label("Plots")
notebook.append_page(scrollw2, label2)
! iconlist1 = gtkextra.IconList(48, gtkextra.ICON_LIST_TEXT_BELOW)
! iconlist1.set_selection_mode(gtk.SELECTION_SINGLE)
iconlist1.connect("select_icon", self.select_icon)
scrollw1.add_with_viewport(iconlist1)
for i in xrange(20):
! print "FIXME: IconList.add_from_data"
! #iconlist1.add_from_data(icons.sheet_icon2, "Data %02d" % i)
! iconlist2 = gtkextra.IconList(48, gtkextra.ICON_LIST_TEXT_RIGHT)
! iconlist2.set_selection_mode(gtk.SELECTION_MULTIPLE)
scrollw2.add_with_viewport(iconlist2)
for i in xrange(20):
! print "FIXME: IconList.add_from_data"
! #iconlist2.add_from_data(icons.plot_icon2, "Plot %02d" % i)
self.show_all()
***************
*** 50,59 ****
def select_icon(self, widget, item, event, *args):
print "SELECTION:", item.label
! return TRUE
! def mainloop(self):
! mainloop()
! if __name__ == '__main__':
app = Application()
! app.mainloop()
--- 52,61 ----
def select_icon(self, widget, item, event, *args):
print "SELECTION:", item.label
! return gtk.TRUE
! def quit(self, *args):
! gtk.main_quit()
! if __name__ == '__main__':
app = Application()
! gtk.main()
Index: testgtkplot.py
===================================================================
RCS file: /cvsroot/python-gtkextra/python-gtkextra2/examples/testgtkplot.py,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** testgtkplot.py 12 Jul 2002 19:59:50 -0000 1.3
--- testgtkplot.py 16 Jul 2002 17:05:14 -0000 1.4
***************
*** 93,100 ****
print "Active point: %d -> %f %f" % (i, new_x, new_y)
data = canvas.get_active_data()
! points = data.get_points()
! points[0][i] = new_x
! points[1][i] = new_y
! data.set_points(points)
return gtk.TRUE
--- 93,100 ----
print "Active point: %d -> %f %f" % (i, new_x, new_y)
data = canvas.get_active_data()
! x,y,dx,dy = data.get_points()
! x[i] = new_x
! y[i] = new_y
! data.set_points(x=x, y=y)
return gtk.TRUE
***************
*** 180,184 ****
data = gtkextra.PlotData()
plot.add_data(data)
! data.set_points(px1, py1, dx1, 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)
--- 180,184 ----
data = gtkextra.PlotData()
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)
***************
*** 191,195 ****
data = gtkextra.PlotData()
plot.add_data(data)
! data.set_points(px2, py2, dx2, 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)
--- 191,195 ----
data = gtkextra.PlotData()
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)
***************
*** 219,223 ****
data = gtkextra.PlotBar(gtk.ORIENTATION_VERTICAL)
plot.add_data(data)
! data.set_points(px2, py2, dx2)
data.set_symbol(gtkextra.PLOT_SYMBOL_NONE, gtkextra.PLOT_SYMBOL_OPAQUE, 10, 2, blue, blue)
data.set_line_attributes(gtkextra.PLOT_LINE_NONE, 0, 0, 1, blue)
--- 219,223 ----
data = gtkextra.PlotBar(gtk.ORIENTATION_VERTICAL)
plot.add_data(data)
! data.set_points(x=px2, y=py2, dx=dx2)
data.set_symbol(gtkextra.PLOT_SYMBOL_NONE, gtkextra.PLOT_SYMBOL_OPAQUE, 10, 2, blue, blue)
data.set_line_attributes(gtkextra.PLOT_LINE_NONE, 0, 0, 1, blue)
Index: testpolar.py
===================================================================
RCS file: /cvsroot/python-gtkextra/python-gtkextra2/examples/testpolar.py,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -C2 -d -r1.1.1.1 -r1.2
*** testpolar.py 10 Jul 2002 19:06:54 -0000 1.1.1.1
--- testpolar.py 16 Jul 2002 17:05:14 -0000 1.2
***************
*** 1,26 ****
#!/usr/bin/env python
! from gtk import *
! from gtkextra import *
! class Application(GtkWindow):
def __init__(self):
! GtkWindow.__init__(self, title="GtkPlotPolar Demo")
! self.set_usize(500, 320)
! self.connect("destroy", mainquit)
colormap = self.get_colormap()
! red = colormap.alloc("red")
! scrollwin = GtkScrolledWindow()
! scrollwin.set_policy(POLICY_AUTOMATIC, POLICY_AUTOMATIC)
self.add(scrollwin)
! canvas = GtkPlotCanvas(PLOT_LETTER_W, PLOT_LETTER_H)
! canvas.plot_canvas_set_flags(PLOT_CANVAS_DND_FLAGS)
scrollwin.add_with_viewport(canvas)
! plot = GtkPlotPolar(width=0.5, height=0.25)
canvas.add_plot(plot, 0.15, 0.06)
--- 1,28 ----
#!/usr/bin/env python
! import gtk, gtkextra
! class Application(gtk.Window):
def __init__(self):
! self.hack = []
! gtk.Window.__init__(self)
! self.set_title("GtkPlotPolar Demo")
! self.set_size_request(500, 320)
! self.connect("destroy", self.quit)
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)
***************
*** 28,44 ****
angle = [15.0, 20.0, 43.0, 67.0, 84.0, 106.0]
! data = GtkPlotData()
! data.set_points(r, angle)
! data.set_symbol(PLOT_SYMBOL_DIAMOND, PLOT_SYMBOL_OPAQUE, 10, 2, red)
! data.set_line_attributes(PLOT_LINE_SOLID, 1, red)
data.set_legend("Example")
plot.add_data(data)
self.show_all()
! def mainloop(self):
! mainloop()
! if __name__ == '__main__':
app = Application()
! app.mainloop()
--- 30,47 ----
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.hack.append(data)
self.show_all()
! def quit(self, *args):
! gtk.main_quit()
! if __name__ == '__main__':
app = Application()
! gtk.main()
Index: testrealtime.py
===================================================================
RCS file: /cvsroot/python-gtkextra/python-gtkextra2/examples/testrealtime.py,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -C2 -d -r1.1.1.1 -r1.2
*** testrealtime.py 10 Jul 2002 19:06:54 -0000 1.1.1.1
--- testrealtime.py 16 Jul 2002 17:05:14 -0000 1.2
***************
*** 1,63 ****
#!/usr/bin/env python
! from gtk import *
! from gtkextra import *
from random import randint
! class Application(GtkWindow):
def __init__(self):
! GtkWindow.__init__(self, title="GtkPlot Real Time Demo")
! self.set_usize(550, 600)
! self.connect("destroy", mainquit)
colormap = self.get_colormap()
! red = colormap.alloc("red")
! light_blue = colormap.alloc("light blue")
! light_yellow = colormap.alloc("light yellow")
! white = colormap.alloc("white")
! scrollwin = GtkScrolledWindow()
! scrollwin.set_policy(POLICY_AUTOMATIC, POLICY_AUTOMATIC)
self.add(scrollwin)
! canvas = GtkPlotCanvas(PLOT_LETTER_W, PLOT_LETTER_H)
canvas.set_background(light_blue)
canvas.connect("button_press_event", self.button_press_handler)
scrollwin.add_with_viewport(canvas)
! plot = GtkPlot(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(PLOT_AXIS_X, 2.0, 1)
! plot.axis_set_ticks(PLOT_AXIS_Y, 0.1, 1)
! plot.axis_set_labels_numbers(PLOT_AXIS_TOP, PLOT_LABEL_FLOAT, 0)
! plot.axis_set_labels_numbers(PLOT_AXIS_BOTTOM, PLOT_LABEL_FLOAT, 0)
! plot.axis_set_visible(PLOT_AXIS_TOP, TRUE)
! plot.axis_set_visible(PLOT_AXIS_RIGHT, TRUE)
! plot.grids_set_visible(TRUE, TRUE, TRUE, TRUE)
! plot.axis_hide_title(PLOT_AXIS_TOP)
! plot.axis_hide_title(PLOT_AXIS_RIGHT)
! plot.axis_set_title(PLOT_AXIS_LEFT, "Intensity")
! plot.axis_set_title(PLOT_AXIS_BOTTOM, "Time (s)")
! plot.set_legends_border(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,
! TRUE, JUSTIFY_CENTER, "Real Time Demo")
! data = GtkPlotData()
plot.add_data(data)
data.set_legend("Random pulse")
! data.set_symbol(PLOT_SYMBOL_DIAMOND, PLOT_SYMBOL_OPAQUE, 10, 2, red)
! data.set_line_attributes(PLOT_LINE_SOLID, 1, red)
! plot.clip_data(TRUE)
self.show_all()
! timeout_add(1000, self.update, canvas, plot, data)
def update(self, canvas, plot, data, *args):
--- 1,66 ----
#!/usr/bin/env python
! import gtk, gtkextra
from random import randint
! class Application(gtk.Window):
def __init__(self):
! self.hack = [];
! gtk.Window.__init__(self)
! 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)
! 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_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_numbers(gtkextra.PLOT_AXIS_TOP, gtkextra.PLOT_LABEL_FLOAT, 0)
! plot.axis_set_labels_numbers(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, "Time (s)")
! 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, "Real Time Demo")
! data = gtkextra.PlotData()
plot.add_data(data)
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)
! self.hack.append(data)
! plot.clip_data(gtk.TRUE)
self.show_all()
! gtk.timeout_add(1000, self.update, canvas, plot, data)
def update(self, canvas, plot, data, *args):
***************
*** 66,69 ****
--- 69,74 ----
px = data.get_x()
py = data.get_y()
+ if px is None : px = []
+ if py is None : py = []
n = data.get_numpoints()
***************
*** 76,80 ****
py.append(y)
! data.set_points(px, py)
(xmin, xmax) = plot.get_xrange()
--- 81,85 ----
py.append(y)
! data.set_points(x=px, y=py)
(xmin, xmax) = plot.get_xrange()
***************
*** 85,89 ****
canvas.refresh()
! return TRUE
def button_press_handler(self, canvas, event, *extra):
--- 90,94 ----
canvas.refresh()
! return gtk.TRUE
def button_press_handler(self, canvas, event, *extra):
***************
*** 92,99 ****
print "Canvas position:", position[0], position[1]
! def mainloop(self):
! mainloop()
! if __name__ == '__main__':
app = Application()
! app.mainloop()
--- 97,104 ----
print "Canvas position:", position[0], position[1]
! def quit(self, *args):
! gtk.main_quit()
! if __name__ == '__main__':
app = Application()
! gtk.main()
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