def get_control_widgets(self):
main_box = gtk.VBox()
sw = gtk.ScrolledWindow()
sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
types = tuple([gtk.gdk.Pixbuf] * (10))
liststore = gtk.ListStore(*types)
treeview = gtk.TreeView(liststore)
treeview.connect('button_press_event', self.on_treeview_button_pressed)
sw.add(treeview)
main_box.pack_start(sw, expand=True, fill=True)
self.t = DotUpdater(self.cfg, self.updater, treeview, self.info_bar,
self.theme, self.dot_size)
self.t.start()
return main_box
def get_control_widgets( self ):
main_box = gtk.VBox()
sw = gtk.ScrolledWindow()
sw.set_policy( gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC )
types = tuple( [gtk.gdk.Pixbuf]* (10 ))
liststore = gtk.ListStore(*types)
treeview = gtk.TreeView( liststore )
treeview.connect( 'button_press_event', self.on_treeview_button_pressed )
sw.add( treeview )
main_box.pack_start( sw, expand=True, fill=True )
self.t = DotUpdater( self.cfg, self.updater, treeview,
self.info_bar, self.usercfg )
self.t.start()
return main_box
class ControlLED(object):
"""
LED suite control interface.
"""
def __init__(self, cfg, updater, theme, dot_size, info_bar,
get_right_click_menu, log_colors, insert_task_popup):
self.cfg = cfg
self.updater = updater
self.theme = theme
self.dot_size = dot_size
self.info_bar = info_bar
self.get_right_click_menu = get_right_click_menu
self.log_colors = log_colors
self.insert_task_popup = insert_task_popup
self.gcapture_windows = []
def get_control_widgets(self):
main_box = gtk.VBox()
sw = gtk.ScrolledWindow()
sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
types = tuple([gtk.gdk.Pixbuf] * (10))
liststore = gtk.ListStore(*types)
treeview = gtk.TreeView(liststore)
treeview.connect('button_press_event', self.on_treeview_button_pressed)
sw.add(treeview)
main_box.pack_start(sw, expand=True, fill=True)
self.t = DotUpdater(self.cfg, self.updater, treeview, self.info_bar,
self.theme, self.dot_size)
self.t.start()
return main_box
def on_treeview_button_pressed(self, treeview, event):
# DISPLAY MENU ONLY ON RIGHT CLICK ONLY
if event.button != 3:
return False
# the following sets selection to the position at which the
# right click was done (otherwise selection lags behind the
# right click):
x = int(event.x)
y = int(event.y)
time = event.time
pth = treeview.get_path_at_pos(x, y)
if pth is None:
return False
path, col, cellx, celly = pth
r_iter = treeview.get_model().get_iter(path)
column_index = treeview.get_columns().index(col)
if column_index == 0:
return False
if self.t.is_transposed:
point_string = self.t.led_headings[column_index]
name = treeview.get_model().get_value(r_iter, 0)
else:
name = self.t.led_headings[column_index]
point_string_column = treeview.get_model().get_n_columns() - 1
point_string = treeview.get_model().get_value(
r_iter, point_string_column)
task_id = cylc.TaskID.get(name, point_string)
is_fam = (name in self.t.descendants)
menu = self.get_right_click_menu(task_id, task_is_family=is_fam)
sep = gtk.SeparatorMenuItem()
sep.show()
menu.append(sep)
toggle_item = gtk.CheckMenuItem('Toggle Hide Task Headings')
toggle_item.set_active(self.t.should_hide_headings)
menu.append(toggle_item)
toggle_item.connect('toggled', self.toggle_headings)
toggle_item.show()
group_item = gtk.CheckMenuItem('Toggle Family Grouping')
group_item.set_active(self.t.should_group_families)
menu.append(group_item)
group_item.connect('toggled', self.toggle_grouping)
group_item.show()
transpose_menu_item = gtk.CheckMenuItem('Toggle _Transpose View')
transpose_menu_item.set_active(self.t.should_transpose_view)
menu.append(transpose_menu_item)
transpose_menu_item.connect('toggled', self.toggle_transpose)
transpose_menu_item.show()
if self.cfg.use_defn_order:
defn_order_menu_item = gtk.CheckMenuItem(
'Toggle _Definition Order')
defn_order_menu_item.set_active(self.t.defn_order_on)
menu.append(defn_order_menu_item)
defn_order_menu_item.connect('toggled', self.toggle_defn_order)
defn_order_menu_item.show()
menu.popup(None, None, None, event.button, event.time)
# TODO - popup menus are not automatically destroyed and can be
# reused if saved; however, we need to reconstruct or at least
# alter ours dynamically => should destroy after each use to
# prevent a memory leak? But I'm not sure how to do this as yet.)
return True
def check_filter_entry(self, e):
ftext = self.filter_entry.get_text()
try:
re.compile(ftext)
except re.error as exc:
warning_dialog('Bad filter regex: %s: error: %s' %
(ftext, exc)).warn()
self.t.filter = ""
else:
self.t.filter = ftext
self.t.action_required = True
def toggle_grouping(self, toggle_item):
"""Toggle grouping by visualisation families."""
group_on = toggle_item.get_active()
if group_on == self.t.should_group_families:
return False
if group_on:
if "dot" in self.cfg.ungrouped_views:
self.cfg.ungrouped_views.remove("dot")
elif "dot" not in self.cfg.ungrouped_views:
self.cfg.ungrouped_views.append("dot")
self.t.should_group_families = group_on
if isinstance(toggle_item, gtk.ToggleToolButton):
if group_on:
tip_text = "Dot View - Click to ungroup families"
else:
tip_text = "Dot View - Click to group tasks by families"
self._set_tooltip(toggle_item, tip_text)
self.group_menu_item.set_active(group_on)
else:
if toggle_item != self.group_menu_item:
self.group_menu_item.set_active(group_on)
self.group_toolbutton.set_active(group_on)
self.t.action_required = True
return False
def toggle_headings(self, toggle_item):
headings_off = toggle_item.get_active()
if headings_off == self.t.should_hide_headings:
return False
self.t.should_hide_headings = headings_off
if toggle_item != self.headings_menu_item:
self.headings_menu_item.set_active(headings_off)
self.t.action_required = True
def toggle_transpose(self, toggle_item):
"""Toggle transpose (rows-as-columns, etc) table view."""
transpose_on = toggle_item.get_active()
if transpose_on == self.t.should_transpose_view:
return False
self.t.should_transpose_view = transpose_on
if toggle_item != self.transpose_menu_item:
self.transpose_menu_item.set_active(transpose_on)
self.t.action_required = True
return False
def toggle_defn_order(self, toggle_item):
"""Toggle definition vs alphabetic ordering of namespaces"""
defn_order_on = toggle_item.get_active()
if defn_order_on == self.t.defn_order_on:
return False
self.t.defn_order_on = defn_order_on
if toggle_item != self.defn_order_menu_item:
self.defn_order_menu_item.set_active(defn_order_on)
self.t.action_required = True
return False
def stop(self):
self.t.quit = True
def on_popup_quit(self, b, lv, w):
lv.quit()
self.quitters.remove(lv)
w.destroy()
def _set_tooltip(self, widget, tip_text):
# Convenience function to add hover over text to a widget.
tip = gtk.Tooltips()
tip.enable()
tip.set_tip(widget, tip_text)
def get_menuitems(self):
"""Return the menuitems specific to this view."""
items = []
self.headings_menu_item = gtk.CheckMenuItem(
'Toggle _Hide Task Headings')
self.headings_menu_item.set_active(self.t.should_hide_headings)
items.append(self.headings_menu_item)
self.headings_menu_item.show()
self.headings_menu_item.connect('toggled', self.toggle_headings)
self.group_menu_item = gtk.CheckMenuItem('Toggle _Family Grouping')
self.group_menu_item.set_active(self.t.should_group_families)
items.append(self.group_menu_item)
self.group_menu_item.connect('toggled', self.toggle_grouping)
self.transpose_menu_item = gtk.CheckMenuItem('Toggle _Transpose View')
self.transpose_menu_item.set_active(self.t.should_transpose_view)
items.append(self.transpose_menu_item)
self.transpose_menu_item.connect('toggled', self.toggle_transpose)
if self.cfg.use_defn_order:
self.defn_order_menu_item = gtk.CheckMenuItem(
'Toggle _Definition Order')
self.defn_order_menu_item.set_active(self.t.defn_order_on)
items.append(self.defn_order_menu_item)
self.defn_order_menu_item.connect('toggled',
self.toggle_defn_order)
return items
def get_toolitems(self):
"""Return the tool bar items specific to this view."""
items = []
self.group_toolbutton = gtk.ToggleToolButton()
self.group_toolbutton.set_active(self.t.should_group_families)
g_image = gtk.image_new_from_stock('group',
gtk.ICON_SIZE_SMALL_TOOLBAR)
self.group_toolbutton.set_icon_widget(g_image)
self.group_toolbutton.set_label("Group")
self.group_toolbutton.connect('toggled', self.toggle_grouping)
self._set_tooltip(self.group_toolbutton,
"Dot View - Click to group tasks by families")
items.append(self.group_toolbutton)
self.filter_entry = EntryTempText()
self.filter_entry.set_width_chars(7) # Reduce width in toolbar
self.filter_entry.connect("activate", self.check_filter_entry)
self.filter_entry.set_temp_text("filter")
filter_toolitem = gtk.ToolItem()
filter_toolitem.add(self.filter_entry)
tooltip = gtk.Tooltips()
tooltip.enable()
tooltip.set_tip(
filter_toolitem,
"Dot View - Filter tasks by name\n(enter a sub-string or regex)")
items.append(filter_toolitem)
return items
class ControlLED(object):
"""
LED suite control interface.
"""
def __init__(self, cfg, updater, theme, dot_size, info_bar, get_right_click_menu,
log_colors, insert_task_popup):
self.cfg = cfg
self.updater = updater
self.theme = theme
self.dot_size = dot_size
self.info_bar = info_bar
self.get_right_click_menu = get_right_click_menu
self.log_colors = log_colors
self.insert_task_popup = insert_task_popup
self.gcapture_windows = []
def get_control_widgets( self ):
main_box = gtk.VBox()
sw = gtk.ScrolledWindow()
sw.set_policy( gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC )
types = tuple( [gtk.gdk.Pixbuf]* (10 ))
liststore = gtk.ListStore(*types)
treeview = gtk.TreeView( liststore )
treeview.connect( 'button_press_event', self.on_treeview_button_pressed )
sw.add( treeview )
main_box.pack_start( sw, expand=True, fill=True )
self.t = DotUpdater(
self.cfg, self.updater, treeview, self.info_bar, self.theme,
self.dot_size
)
self.t.start()
return main_box
def on_treeview_button_pressed( self, treeview, event ):
# DISPLAY MENU ONLY ON RIGHT CLICK ONLY
if event.button != 3:
return False
# the following sets selection to the position at which the
# right click was done (otherwise selection lags behind the
# right click):
x = int( event.x )
y = int( event.y )
time = event.time
pth = treeview.get_path_at_pos(x,y)
if pth is None:
return False
path, col, cellx, celly = pth
r_iter = treeview.get_model().get_iter( path )
column_index = treeview.get_columns().index(col)
if column_index == 0:
return False
if self.t.is_transposed:
point_string = self.t.led_headings[column_index]
name = treeview.get_model().get_value( r_iter, 0 )
else:
name = self.t.led_headings[column_index]
point_string_column = treeview.get_model().get_n_columns() - 1
point_string = treeview.get_model().get_value(
r_iter, point_string_column )
task_id = cylc.TaskID.get( name, point_string )
is_fam = (name in self.t.descendants)
menu = self.get_right_click_menu( task_id, task_is_family=is_fam )
sep = gtk.SeparatorMenuItem()
sep.show()
menu.append( sep )
toggle_item = gtk.CheckMenuItem( 'Toggle Hide Task Headings' )
toggle_item.set_active( self.t.should_hide_headings )
menu.append( toggle_item )
toggle_item.connect( 'toggled', self.toggle_headings )
toggle_item.show()
group_item = gtk.CheckMenuItem( 'Toggle Family Grouping' )
group_item.set_active( self.t.should_group_families )
menu.append( group_item )
group_item.connect( 'toggled', self.toggle_grouping )
group_item.show()
transpose_menu_item = gtk.CheckMenuItem( 'Toggle _Transpose View' )
transpose_menu_item.set_active( self.t.should_transpose_view )
menu.append( transpose_menu_item )
transpose_menu_item.connect( 'toggled', self.toggle_transpose )
transpose_menu_item.show()
if self.cfg.use_defn_order:
defn_order_menu_item = gtk.CheckMenuItem( 'Toggle _Definition Order' )
defn_order_menu_item.set_active( self.t.defn_order_on )
menu.append( defn_order_menu_item )
defn_order_menu_item.connect( 'toggled', self.toggle_defn_order )
defn_order_menu_item.show()
menu.popup( None, None, None, event.button, event.time )
# TODO - popup menus are not automatically destroyed and can be
# reused if saved; however, we need to reconstruct or at least
# alter ours dynamically => should destroy after each use to
# prevent a memory leak? But I'm not sure how to do this as yet.)
return True
def check_filter_entry( self, e ):
ftext = self.filter_entry.get_text()
try:
re.compile(ftext)
except re.error as exc:
warning_dialog(
'Bad filter regex: %s: error: %s' % (ftext, exc)).warn()
self.t.filter = ""
else:
self.t.filter = ftext
self.t.action_required = True
def toggle_grouping( self, toggle_item ):
"""Toggle grouping by visualisation families."""
group_on = toggle_item.get_active()
if group_on == self.t.should_group_families:
return False
if group_on:
if "dot" in self.cfg.ungrouped_views:
self.cfg.ungrouped_views.remove("dot")
elif "dot" not in self.cfg.ungrouped_views:
self.cfg.ungrouped_views.append("dot")
self.t.should_group_families = group_on
if isinstance( toggle_item, gtk.ToggleToolButton ):
if group_on:
tip_text = "Dot View - Click to ungroup families"
else:
tip_text = "Dot View - Click to group tasks by families"
self._set_tooltip( toggle_item, tip_text )
self.group_menu_item.set_active( group_on )
else:
if toggle_item != self.group_menu_item:
self.group_menu_item.set_active( group_on )
self.group_toolbutton.set_active( group_on )
self.t.action_required = True
return False
def toggle_headings(self, toggle_item):
headings_off = toggle_item.get_active()
if headings_off == self.t.should_hide_headings:
return False
self.t.should_hide_headings = headings_off
if toggle_item != self.headings_menu_item:
self.headings_menu_item.set_active( headings_off )
self.t.action_required = True
def toggle_transpose( self, toggle_item ):
"""Toggle transpose (rows-as-columns, etc) table view."""
transpose_on = toggle_item.get_active()
if transpose_on == self.t.should_transpose_view:
return False
self.t.should_transpose_view = transpose_on
if toggle_item != self.transpose_menu_item:
self.transpose_menu_item.set_active( transpose_on )
self.t.action_required = True
return False
def toggle_defn_order( self, toggle_item ):
"""Toggle definition vs alphabetic ordering of namespaces"""
defn_order_on = toggle_item.get_active()
if defn_order_on == self.t.defn_order_on:
return False
self.t.defn_order_on = defn_order_on
if toggle_item != self.defn_order_menu_item:
self.defn_order_menu_item.set_active( defn_order_on )
self.t.action_required = True
return False
def stop(self):
self.t.quit = True
def on_popup_quit( self, b, lv, w ):
lv.quit()
self.quitters.remove( lv )
w.destroy()
def _set_tooltip( self, widget, tip_text ):
# Convenience function to add hover over text to a widget.
tip = gtk.Tooltips()
tip.enable()
tip.set_tip( widget, tip_text )
def get_menuitems( self ):
"""Return the menuitems specific to this view."""
items = []
self.headings_menu_item = gtk.CheckMenuItem( 'Toggle _Hide Task Headings' )
self.headings_menu_item.set_active( self.t.should_hide_headings )
items.append( self.headings_menu_item )
self.headings_menu_item.show()
self.headings_menu_item.connect( 'toggled', self.toggle_headings )
self.group_menu_item = gtk.CheckMenuItem( 'Toggle _Family Grouping' )
self.group_menu_item.set_active( self.t.should_group_families )
items.append( self.group_menu_item )
self.group_menu_item.connect( 'toggled', self.toggle_grouping )
self.transpose_menu_item = gtk.CheckMenuItem( 'Toggle _Transpose View' )
self.transpose_menu_item.set_active( self.t.should_transpose_view )
items.append( self.transpose_menu_item )
self.transpose_menu_item.connect( 'toggled', self.toggle_transpose )
if self.cfg.use_defn_order:
self.defn_order_menu_item = gtk.CheckMenuItem( 'Toggle _Definition Order' )
self.defn_order_menu_item.set_active( self.t.defn_order_on )
items.append( self.defn_order_menu_item )
self.defn_order_menu_item.connect( 'toggled', self.toggle_defn_order )
return items
def get_toolitems( self ):
"""Return the tool bar items specific to this view."""
items = []
self.group_toolbutton = gtk.ToggleToolButton()
self.group_toolbutton.set_active( self.t.should_group_families )
g_image = gtk.image_new_from_stock( 'group', gtk.ICON_SIZE_SMALL_TOOLBAR )
self.group_toolbutton.set_icon_widget( g_image )
self.group_toolbutton.set_label( "Group" )
self.group_toolbutton.connect( 'toggled', self.toggle_grouping )
self._set_tooltip( self.group_toolbutton, "Dot View - Click to group tasks by families" )
items.append( self.group_toolbutton )
self.filter_entry = EntryTempText()
self.filter_entry.set_width_chars( 7 ) # Reduce width in toolbar
self.filter_entry.connect( "activate", self.check_filter_entry )
self.filter_entry.set_temp_text( "filter" )
filter_toolitem = gtk.ToolItem()
filter_toolitem.add(self.filter_entry)
tooltip = gtk.Tooltips()
tooltip.enable()
tooltip.set_tip(filter_toolitem, "Dot View - Filter tasks by name\n(enter a sub-string or regex)")
items.append(filter_toolitem)
return items