def show_tooltip(self):
if not self.helptext:
return
if self.gui is None:
self.__init_gui()
#HACK: support icons in build menu
# Code below exists for the sole purpose of build menu tooltips showing
# resource icons. Even supporting that is a pain (as you will see),
# so if you think you need icons in other tooltips, maybe reconsider.
# [These unicode() calls brought to you by status icon tooltip code.]
buildmenu_icons = self.icon_regexp.findall(unicode(self.helptext))
# Remove the weird stuff before displaying text.
replaced = self.icon_regexp.sub('', unicode(self.helptext))
# Specification looks like [[Buildmenu 1:250 4:2 6:2]]
if buildmenu_icons:
hbox = HBox(position=(7, 5), padding=0)
for spec in buildmenu_icons[0].split():
(res_id, amount) = spec.split(':')
label = Label(text=amount+' ')
icon = Icon(image=get_res_icon_path(int(res_id)), size=(16, 16),
scale=True)
# For compatibility with FIFE 0.3.5 and older, also set min/max.
icon.max_size = icon.min_size = (16, 16)
hbox.addChildren(icon, label)
hbox.adaptLayout()
# Now display the 16x16px "required resources" icons in the last line.
self.gui.addChild(hbox)
#HACK: wrap tooltip text
# This looks better than splitting into several lines and joining them.
# It works because replace_whitespace in `fill` defaults to True.
replaced = replaced.replace(r'\n', self.CHARS_PER_LINE * ' ')
replaced = replaced.replace('[br]', self.CHARS_PER_LINE * ' ')
tooltip = textwrap.fill(replaced, self.CHARS_PER_LINE)
# Finish up the actual tooltip (text, background panel amount, layout).
# To display build menu icons, we need another empty (first) line.
self.bg.amount = len(tooltip.splitlines()) - 1 + bool(buildmenu_icons)
self.label.text = bool(buildmenu_icons) * '\n' + tooltip
self.gui.adaptLayout()
self.gui.show()
# NOTE: the below code in this method is a hack to resolve #2227
# cannot find a better way to fix it, cause in fife.pychan, it seems
# if a widget gets hidden or removed, the children of that widget are not
# hidden or removed properly (at least in Python code)
# update topmost_widget every time the tooltip is shown
# this is to dismiss the tooltip later, see _check_hover_alive
target_widget = self
while target_widget:
self.topmost_widget = target_widget
target_widget = target_widget.parent
# add an event to constantly check whether the hovered widget is still there
# if this is no longer there, dismiss the tooltip widget
ExtScheduler().add_new_object(self._check_hover_alive, self, run_in=0.5, loops=-1)
def show_tooltip(self):
if self.shown is True:
return
self.shown = True
if not self.helptext:
return
if self.gui is None:
self.__init_gui()
#HACK: support icons in build menu
# Code below exists for the sole purpose of build menu tooltips showing
# resource icons. Even supporting that is a pain (as you will see),
# so if you think you need icons in other tooltips, maybe reconsider.
# [These unicode() calls brought to you by status icon tooltip code.]
buildmenu_icons = self.icon_regexp.findall(unicode(self.helptext))
# Remove the weird stuff before displaying text.
replaced = self.icon_regexp.sub('', unicode(self.helptext))
# Specification looks like [[Buildmenu 1:250 4:2 6:2]]
if buildmenu_icons:
hbox = HBox(position=(7, 5), padding=0)
for spec in buildmenu_icons[0].split():
(res_id, amount) = spec.split(':')
label = Label(text=amount+' ')
icon = Icon(image=get_res_icon_path(int(res_id)), size=(16, 16))
# For compatibility with FIFE 0.3.5 and older, also set min/max.
icon.max_size = icon.min_size = (16, 16)
hbox.addChildren(icon, label)
hbox.adaptLayout()
# Now display the 16x16px "required resources" icons in the last line.
self.gui.addChild(hbox)
#HACK: wrap tooltip text
# This looks better than splitting into several lines and joining them.
# It works because replace_whitespace in `fill` defaults to True.
replaced = replaced.replace(r'\n', self.CHARS_PER_LINE * ' ')
replaced = replaced.replace('[br]', self.CHARS_PER_LINE * ' ')
tooltip = textwrap.fill(replaced, self.CHARS_PER_LINE)
# Finish up the actual tooltip (text, background panel amount, layout).
# To display build menu icons, we need another empty (first) line.
self.bg.amount = len(tooltip.splitlines()) - 1 + bool(buildmenu_icons)
self.label.text = bool(buildmenu_icons) * '\n' + tooltip
self.gui.adaptLayout()
self.gui.show()
def show_tooltip(self):
if not self.helptext:
return
if self.gui is None:
self.__init_gui()
#HACK: support icons in build menu
# Code below exists for the sole purpose of build menu tooltips showing
# resource icons. Even supporting that is a pain (as you will see),
# so if you think you need icons in other tooltips, maybe reconsider.
# [These unicode() calls brought to you by status icon tooltip code.]
buildmenu_icons = self.icon_regexp.findall(unicode(self.helptext))
# Remove the weird stuff before displaying text.
replaced = self.icon_regexp.sub('', unicode(self.helptext))
# Specification looks like [[Buildmenu 1:250 4:2 6:2]]
if buildmenu_icons:
hbox = HBox(position=(7, 5), padding=0)
for spec in buildmenu_icons[0].split():
(res_id, amount) = spec.split(':')
label = Label(text=amount+' ')
icon = Icon(image=get_res_icon_path(int(res_id)), size=(16, 16))
# For compatibility with FIFE 0.3.5 and older, also set min/max.
icon.max_size = icon.min_size = (16, 16)
hbox.addChildren(icon, label)
hbox.adaptLayout()
# Now display the 16x16px "required resources" icons in the last line.
self.gui.addChild(hbox)
#HACK: wrap tooltip text
# This looks better than splitting into several lines and joining them.
# It works because replace_whitespace in `fill` defaults to True.
replaced = replaced.replace(r'\n', self.CHARS_PER_LINE * ' ')
replaced = replaced.replace('[br]', self.CHARS_PER_LINE * ' ')
tooltip = textwrap.fill(replaced, self.CHARS_PER_LINE)
# Finish up the actual tooltip (text, background panel amount, layout).
# To display build menu icons, we need another empty (first) line.
self.bg.amount = len(tooltip.splitlines()) - 1 + bool(buildmenu_icons)
self.label.text = bool(buildmenu_icons) * '\n' + tooltip
self.gui.adaptLayout()
self.gui.show()
def show_tooltip(self):
if not self.helptext:
return
if self.gui is None:
self.__init_gui()
# Compare and reset timer value if difference from current time shorter than X sec.
if (time.time() - self.cooldown) < 1:
return
else:
self.cooldown = time.time()
#HACK: support icons in build menu
# Code below exists for the sole purpose of build menu tooltips showing
# resource icons. Even supporting that is a pain (as you will see),
# so if you think you need icons in other tooltips, maybe reconsider.
# [These unicode() calls brought to you by status icon tooltip code.]
buildmenu_icons = self.icon_regexp.findall(str(self.helptext))
# Remove the weird stuff before displaying text.
replaced = self.icon_regexp.sub('', str(self.helptext))
# Specification looks like [[Buildmenu 1:250 4:2 6:2]]
if buildmenu_icons:
hbox = HBox(position=(7, 5))
for spec in buildmenu_icons[0].split():
(res_id, amount) = spec.split(':')
label = Label(text=amount + ' ')
icon = Icon(image=get_res_icon_path(int(res_id)),
size=(16, 16),
scale=True)
hbox.addChildren(icon, label)
hbox.adaptLayout()
# Now display the 16x16px "required resources" icons in the last line.
self.gui.addChild(hbox)
#HACK: wrap tooltip text
# This looks better than splitting into several lines and joining them.
# It works because replace_whitespace in `fill` defaults to True.
replaced = replaced.replace(r'\n', self.CHARS_PER_LINE * ' ')
replaced = replaced.replace('[br]', self.CHARS_PER_LINE * ' ')
tooltip = textwrap.fill(replaced, self.CHARS_PER_LINE)
# Finish up the actual tooltip (text, background panel amount, layout).
# To display build menu icons, we need another empty (first) line.
self.bg.amount = len(tooltip.splitlines()) - 1 + bool(buildmenu_icons)
self.label.text = bool(buildmenu_icons) * '\n' + tooltip
self.gui.adaptLayout()
self.gui.show()
# NOTE: the below code in this method is a hack to resolve #2227
# cannot find a better way to fix it, cause in fife.pychan, it seems
# if a widget gets hidden or removed, the children of that widget are not
# hidden or removed properly (at least in Python code)
# update topmost_widget every time the tooltip is shown
# this is to dismiss the tooltip later, see _check_hover_alive
target_widget = self
while target_widget:
self.topmost_widget = target_widget
target_widget = target_widget.parent
# add an event to constantly check whether the hovered widget is still there
# if this is no longer there, dismiss the tooltip widget
ExtScheduler().add_new_object(self._check_hover_alive,
self,
run_in=0.5,
loops=-1)
