def __init__(self, ids, width, height, tab_width=None, tab_height=None,
focusable=False, theme=None, initial_tab=None):
Div.__init__(self, width, height, focusable, theme)
# Find ids
self.ids = ids
# Setup dimensions
if tab_width is None:
self.tab_width = max(30, self.width / 8)
else:
self.tab_width = tab_width
if tab_height is None:
self.tab_height = min(10, self.height / 2)
else:
self.tab_height = tab_height
self.area_height = self.height - self.tab_height
# Create areas and tabs
self.areas = {}
self.tabs = []
for i, id in enumerate(self.ids):
div = Div(self.width, self.area_height, focusable, theme)
self.areas[id] = div
tab = Tab(self, self.tab_width, self.tab_height, id)
self.add_widget(tab, (i * self.tab_width, 0))
self.tabs.append(tab)
# Set initial tab area
self.current = None
if initial_tab is not None:
self.focus(initial_tab)
elif self.areas:
self.focus(self.ids[0])
def __init__(self, tab_group, width, height, id, theme=None):
Div.__init__(self, width, height, False, theme)
self.tab_group = tab_group
self.label = TabLabel(tab_group, id, theme=self.theme)
self.add_widget(self.label, AlignCenter())
self.changed = True
def draw(self):
if self.image is None or self.changed:
r = pygame.Rect(0, 0, self.width, self.height)
if self.tab_group.current is self.tab_group[self.label.id]:
self.image = self.theme.draw_selected_tab(r)
else:
self.image = self.theme.draw_unselected_tab(r)
self.changed = False
Div.draw(self)
def __init__(self, width, height, cell_height, theme=None):
Div.__init__(self, width, height, False, theme=theme)
self.cell_height = cell_height
self.contents = []
self.start = 0
self.height_in_cells = height / cell_height
self.refresh()
self.changed = True
self.draw()
def draw(self):
if self.image is None or self.changed:
end = self.start + self.height_in_cells
self.scroll_bar_img = self.theme.draw_scroll_bar(self.height,
self.start,
end,
len(self))
r = pygame.Rect(0, 0, self.get_cells_width(), self.height)
#self.scroll_area_img = self.theme.draw_scroll_area(r)
surf = pygame.Surface((self.width, self.height), SRCALPHA, 32)
#surf.blit(self.scroll_area_img.get_surface(), (0, 0))
surf.blit(self.scroll_bar_img,
(r.w, 0))
self.image = Image(surf)
self.changed = False
Div.draw(self)
def render(self, screen, x_offset, y_offset):
Widget.render(self, screen, x_offset, y_offset)
Div.render(self, screen, x_offset, y_offset)
def add_line(self):
div = Div(self.width, self.cell_height, theme=self.theme)
self.contents.append(div)
self.refresh()
return len(self.contents) - 1
