def test_icon(self):
size = 15
color = (0, 255, 0, 255)
rotation = 45
icon = base_components.Icon(name="play", size=15, color=color, rotation=rotation)
icon_tree = engine._WidgetTree(icon, [])
with engine._storage_manager() as manager:
commands = icon_tree.gen_qt_commands(MockRenderContext(manager))
render_img_args = (os.path.join(os.path.abspath(os.path.dirname(base_components.__file__)), "icons/font-awesome/solid/play.svg"),
size, color, rotation)
self.assertCountEqual(
commands,
[(icon._render_image, ) + render_img_args,
(icon.underlying.setStyleSheet, "QWidget#%s{}" % id(icon)),
(icon.underlying.setProperty, "css_class", []),
(icon.underlying.style().unpolish, icon.underlying),
(icon.underlying.style().polish, icon.underlying),
(icon.underlying.setContextMenuPolicy, QtCore.Qt.DefaultContextMenu),
(icon.underlying.setCursor, QtCore.Qt.ArrowCursor),
(icon._set_on_key_down, icon.underlying, None),
(icon._set_on_key_up, icon.underlying, None),
(icon._set_on_mouse_enter, icon.underlying, None),
(icon._set_on_mouse_leave, icon.underlying, None),
(icon._set_on_mouse_down, icon.underlying, None),
(icon._set_on_mouse_up, icon.underlying, None),
(icon._set_on_mouse_move, icon.underlying, None),
(icon._set_on_click, icon.underlying, None),
])
icon._render_image(*render_img_args)
def test_button(self):
def on_click():
pass
button_str = "asdf"
button = base_components.Button(title=button_str, on_click=on_click)
button_tree = engine._WidgetTree(button, [])
with engine._storage_manager() as manager:
commands = button_tree.gen_qt_commands(MockRenderContext(manager))
qt_button = button.underlying
font_size = qt_button.font().pointSize()
self.assertCountEqual(
commands,
[(qt_button.setText, button_str), (qt_button.setStyleSheet, "QWidget#%s{}" % id(button)),
(qt_button.setProperty, "css_class", []),
(qt_button.style().unpolish, qt_button),
(qt_button.style().polish, qt_button),
(button._set_on_click, qt_button, on_click),
(button._set_on_key_down, qt_button, None),
(button._set_on_key_up, qt_button, None),
(button._set_on_mouse_enter, qt_button, None),
(button._set_on_mouse_leave, qt_button, None),
(button._set_on_mouse_down, qt_button, None),
(button._set_on_mouse_up, qt_button, None),
(button._set_on_mouse_move, qt_button, None),
(qt_button.setContextMenuPolicy, QtCore.Qt.DefaultContextMenu),
(qt_button.setCursor, QtCore.Qt.PointingHandCursor)
])
def test_record(self):
class A(object):
value = 0
obj = A()
with engine._storage_manager() as storage_manager:
storage_manager.set(obj, "value", 1)
self.assertEqual(obj.value, 1)
self.assertEqual(obj.value, 1)
def test_record(self):
class A(object):
value = 0
obj = A()
try:
with engine._storage_manager() as storage_manager:
storage_manager.set(obj, "value", 1)
self.assertEqual(obj.value, 1)
raise ValueError
except ValueError:
pass
self.assertEqual(obj.value, 0)
def label_tree(label):
tree = engine._WidgetTree(label, [])
with engine._storage_manager() as manager:
return tree, tree.gen_qt_commands(MockRenderContext(manager))
def test_view_change(self):
label1 = base_components.Label(text="A")
label2 = base_components.Label(text="B")
view = base_components.View()(label1)
def label_tree(label):
tree = engine._WidgetTree(label, [])
with engine._storage_manager() as manager:
return tree, tree.gen_qt_commands(MockRenderContext(manager))
label1_tree, label1_commands = label_tree(label1)
label2_tree, label2_commands = label_tree(label2)
view_tree = engine._WidgetTree(view, [label1_tree])
with engine._storage_manager() as manager:
commands = view_tree.gen_qt_commands(MockRenderContext(manager))
font_size = label1.underlying.font().pointSize()
self.assertCountEqual(commands, label1_commands + [
(view.underlying.setStyleSheet, "QWidget#%s{}" % id(view)),
(view.underlying.setProperty, "css_class", []),
(view.underlying.style().unpolish, view.underlying),
(view.underlying.style().polish, view.underlying),
(view.underlying.setContextMenuPolicy, QtCore.Qt.DefaultContextMenu),
(view.underlying.setCursor, QtCore.Qt.ArrowCursor),
(view._set_on_key_down, view.underlying, None),
(view._set_on_key_up, view.underlying, None),
(view._set_on_mouse_enter, view.underlying, None),
(view._set_on_mouse_leave, view.underlying, None),
(view._set_on_mouse_down, view.underlying, None),
(view._set_on_mouse_up, view.underlying, None),
(view._set_on_mouse_move, view.underlying, None),
(view._set_on_click, view.underlying, None),
(view._add_child, 0, label1.underlying)])
view_tree = engine._WidgetTree(view, [label1_tree, label2_tree])
with engine._storage_manager() as manager:
commands = view_tree.gen_qt_commands(MockRenderContext(manager))
self.assertCountEqual(commands, label1_commands + label2_commands + [
(view.underlying.setStyleSheet, "QWidget#%s{}" % id(view)),
(view.underlying.setProperty, "css_class", []),
(view.underlying.style().unpolish, view.underlying),
(view.underlying.style().polish, view.underlying),
(view.underlying.setContextMenuPolicy, QtCore.Qt.DefaultContextMenu),
(view.underlying.setCursor, QtCore.Qt.ArrowCursor),
(view._set_on_key_down, view.underlying, None),
(view._set_on_key_up, view.underlying, None),
(view._set_on_mouse_enter, view.underlying, None),
(view._set_on_mouse_leave, view.underlying, None),
(view._set_on_mouse_down, view.underlying, None),
(view._set_on_mouse_up, view.underlying, None),
(view._set_on_mouse_move, view.underlying, None),
(view._set_on_click, view.underlying, None),
(view._add_child, 1, label2.underlying)])
inner_view = base_components.View()
old_child = view_tree.children[0].component
view_tree = engine._WidgetTree(view, [label2_tree, engine._WidgetTree(inner_view, [])])
with engine._storage_manager() as manager:
commands = view_tree.gen_qt_commands(MockRenderContext(manager))
self.assertCountEqual(
commands,
label2_commands + [
(view.underlying.setStyleSheet, "QWidget#%s{}" % id(view)),
(view.underlying.setProperty, "css_class", []),
(view.underlying.style().unpolish, view.underlying),
(view.underlying.style().polish, view.underlying),
(view.underlying.setContextMenuPolicy, QtCore.Qt.DefaultContextMenu),
(view.underlying.setCursor, QtCore.Qt.ArrowCursor),
(view._set_on_key_down, view.underlying, None),
(view._set_on_key_up, view.underlying, None),
(view._set_on_mouse_enter, view.underlying, None),
(view._set_on_mouse_leave, view.underlying, None),
(view._set_on_mouse_down, view.underlying, None),
(view._set_on_mouse_up, view.underlying, None),
(view._set_on_mouse_move, view.underlying, None),
(view._set_on_click, view.underlying, None),
(inner_view.underlying.setStyleSheet, "QWidget#%s{}" % id(inner_view)),
(inner_view.underlying.setProperty, "css_class", []),
(inner_view.underlying.style().unpolish, inner_view.underlying),
(inner_view.underlying.style().polish, inner_view.underlying),
(inner_view.underlying.setContextMenuPolicy, QtCore.Qt.DefaultContextMenu),
(inner_view.underlying.setCursor, QtCore.Qt.ArrowCursor),
(inner_view._set_on_key_down, inner_view.underlying, None),
(inner_view._set_on_key_up, inner_view.underlying, None),
(inner_view._set_on_mouse_enter, inner_view.underlying, None),
(inner_view._set_on_mouse_leave, inner_view.underlying, None),
(inner_view._set_on_mouse_down, inner_view.underlying, None),
(inner_view._set_on_mouse_up, inner_view.underlying, None),
(inner_view._set_on_mouse_move, inner_view.underlying, None),
(inner_view._set_on_click, inner_view.underlying, None),
(view._delete_child, 0, old_child),
(view._add_child, 1, inner_view.underlying)
])