Update of /cvsroot/python-gtkextra/python-gtkextra2/examples
In directory sc8-pr-cvs1:/tmp/cvs-serv5904/examples
Modified Files:
testiterator.py
Log Message:
support GtkPlotData functions and iterators
Index: testiterator.py
===================================================================
RCS file: /cvsroot/python-gtkextra/python-gtkextra2/examples/testiterator.py,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -C2 -d -r1.1.1.1 -r1.2
*** testiterator.py 10 Jul 2002 19:06:54 -0000 1.1.1.1
--- testiterator.py 14 Jan 2003 15:32:03 -0000 1.2
***************
*** 1,71 ****
! #!/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 Iterator 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)
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, "Point")
! 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, "Iterator Demo")
! mask = PLOT_DATA_X | PLOT_DATA_Y | PLOT_DATA_LABELS
! data = GtkPlotData((self.iterator, 20, mask))
! data.show_labels(TRUE)
plot.add_data(data)
data.set_legend("Iterator")
! data.set_symbol(PLOT_SYMBOL_DIAMOND, PLOT_SYMBOL_OPAQUE, 10, 2, red)
! data.set_line_attributes(PLOT_LINE_SOLID, 1, red)
self.show_all()
! def iterator(self, i, *args):
! x = i
y = randint(0, 9) / 10.0
! label = str(i)
! return (x, y, None, None, None, None, None, None, label)
def mainloop(self):
mainloop()
! if __name__ == '__main__':
app = Application()
! app.mainloop()
--- 1,79 ----
! #!/usr/env python
! import sys
!
! import gtk
! import gtkextra
from random import randint
! class Application(gtk.Window):
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)
! 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 iterator(self, plot, data, iter):
! x = iter
y = randint(0, 9) / 10.0
! label = str(x)
! return (x, y, label)
def mainloop(self):
mainloop()
! def excepthook(type, value, traceback):
! print type, value, traceback
! sys.exit()
!
! if __name__ == '__main__':
! sys.excepthook = excepthook
app = Application()
! app.connect("destroy", lambda win : gtk.main_quit())
! gtk.main()
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