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#!/usr/bin/env python
"""Tool Palette
A tool palette widget shows groups of toolbar items as a grid of icons or a list of names.
"""
# pygtk version: John Stowers <john.stowers@gmail.com>
import pygtk
pygtk.require('2.0')
import gtk
class ToolPaletteDemo(gtk.Window):
def __init__(self, parent=None):
gtk.Window.__init__(self)
try:
self.set_screen(parent.get_screen())
except AttributeError:
self.connect('destroy', lambda *w: gtk.main_quit())
self.set_title(self.__class__.__name__)
self.set_border_width(8)
self.set_default_size(400,400)
vb = gtk.VBox(spacing=6)
m = gtk.ListStore(str, object)
m.append( ("Vertical", gtk.ORIENTATION_VERTICAL) )
m.append( ("Horizontal", gtk.ORIENTATION_HORIZONTAL) )
cb = gtk.ComboBox(m)
cell = gtk.CellRendererText()
cb.pack_start(cell)
cb.add_attribute(cell, 'text',0)
cb.set_active(0)
cb.connect("changed", self._orientation_changed)
vb.pack_start(cb, False, False)
m = gtk.ListStore(str, object)
m.append( ("Icons", gtk.TOOLBAR_ICONS) )
m.append( ("Text", gtk.TOOLBAR_TEXT) )
m.append( ("Both", gtk.TOOLBAR_BOTH) )
m.append( ("Both: Horizontal", gtk.TOOLBAR_BOTH_HORIZ) )
cb = gtk.ComboBox(m)
cell = gtk.CellRendererText()
cb.pack_start(cell)
cb.add_attribute(cell, 'text',0)
cb.set_active(0)
cb.connect("changed", self._style_changed)
vb.pack_start(cb, False, False)
self.palette = gtk.ToolPalette()
self._load_stock_items()
self.sw = gtk.ScrolledWindow()
self.sw.set_policy (gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
self.sw.add(self.palette)
vb.pack_start(self.sw, True, True)
self.add(vb)
self.show_all()
def _orientation_changed(self, cb):
i = cb.get_active_iter()
if i:
val = cb.get_model().get_value(i, 1)
if val == gtk.ORIENTATION_HORIZONTAL:
self.sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_NEVER)
else:
self.sw.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
self.palette.set_orientation(val)
def _style_changed(self, cb):
i = cb.get_active_iter()
if i:
self.palette.set_style(cb.get_model().get_value(i, 1))
def _load_stock_items(self):
groups = {
"a":gtk.ToolItemGroup("Stock Icons (A-F)"),
"g":gtk.ToolItemGroup("Stock Icons (G-N)"),
"o":gtk.ToolItemGroup("Stock Icons (O-R)"),
"s":gtk.ToolItemGroup("Stock Icons (S-Z)")
}
group = groups["a"]
for g in groups.values():
self.palette.add(g)
items = gtk.stock_list_ids()
items.sort()
for i in items:
#stock id names are in form gtk-foo, sort into one of the groups above
try:
group = groups[i[4]]
except KeyError:
pass
b = gtk.ToolButton(i)
b.set_tooltip_text(i)
b.set_is_important(True)
info = gtk.stock_lookup(i)
if info:
b.set_label(info[1].replace("_",""))
else:
b.set_label(i)
group.insert(b,-1)
def main():
ToolPaletteDemo()
gtk.main()
if __name__ == '__main__':
main()
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