def test_icons_have_size():
from kivymd.icon_definitions import md_icons
from kivy.core.text import Label
lbl = Label(font_name="Icons")
for icon_name, icon_value in md_icons.items():
assert len(icon_value) == 1
lbl.refresh()
assert lbl.get_extents(icon_value) is not None
def switch_tabs_to_text(self, istance_android_tabs):
for instance_tab in istance_android_tabs.ids.scrollview.children[
0].children:
for k, v in md_icons.items():
if v == instance_tab.text:
istance_android_tabs.ids.scrollview.children[
0].remove_widget(instance_tab)
istance_android_tabs.add_widget(
MyTab(text=" ".join(k.split("-")).capitalize()))
break
def on_tab_switch(
self, instance_tabs, instance_tab, instance_tab_label, tab_text
):
'''Called when switching tabs.
:type instance_tabs: <kivymd.uix.tab.MDTabs object>;
:param instance_tab: <__main__.Tab object>;
:param instance_tab_label: <kivymd.uix.tab.MDTabsLabel object>;
:param tab_text: text or name icon of tab;
'''
count_icon = [k for k, v in md_icons.items() if v == tab_text]
instance_tab.ids.icon.icon = count_icon[0]
