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
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, usercfg, info_bar, get_right_click_menu,
log_colors, insert_task_popup):
self.cfg = cfg
self.updater = updater
self.usercfg = usercfg
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.usercfg)
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:
ctime = self.t.led_headings[column_index]
name = treeview.get_model().get_value(r_iter, 0)
else:
name = self.t.led_headings[column_index]
ctime_column = treeview.get_model().get_n_columns() - 1
ctime = treeview.get_model().get_value(r_iter, ctime_column)
task_id = name + TaskID.DELIM + ctime
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()
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):
ftxt = self.filter_entry.get_text()
self.t.filter = self.filter_entry.get_text()
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 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)
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.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, usercfg, info_bar, get_right_click_menu, log_colors, insert_task_popup):
self.cfg = cfg
self.updater = updater
self.usercfg = usercfg
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.usercfg)
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:
ctime = self.t.led_headings[column_index]
name = treeview.get_model().get_value(r_iter, 0)
else:
name = self.t.led_headings[column_index]
ctime_column = treeview.get_model().get_n_columns() - 1
ctime = treeview.get_model().get_value(r_iter, ctime_column)
task_id = name + TaskID.DELIM + ctime
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()
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):
ftxt = self.filter_entry.get_text()
self.t.filter = self.filter_entry.get_text()
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 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)
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.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