def add_label(self, state, bb):
""" Add button label
:param state: button state
:param bb: bounding box
"""
if not self.show_label:
self.add_component(None)
return
fixed_height = getattr(state, "fixed_height", None)
if fixed_height:
font_size = fixed_height
else:
font_size = int((bb.h * state.label_text_height) / 100.0)
if font_size > self.config[MAXIMUM_FONT_SIZE]:
font_size = self.config[MAXIMUM_FONT_SIZE]
font = self.util.get_font(font_size)
text = self.truncate_long_labels(state.l_name, bb, font)
state.l_name = text
size = font.size(text)
label = font.render(text, 1, state.text_color_normal)
c = Component(self.util, label)
c.name = state.name + ".label"
c.text = text
c.text_size = font_size
c.text_color_normal = state.text_color_normal
c.text_color_selected = state.text_color_selected
c.text_color_disabled = state.text_color_disabled
c.text_color_current = c.text_color_normal
h_align = getattr(state, H_ALIGN, None)
if h_align != None:
if h_align == H_ALIGN_LEFT:
c.content_x = bb.x
else:
c.content_x = bb.x + (bb.width - size[0]) / 2
v_align = getattr(state, V_ALIGN, None)
if v_align and v_align == V_ALIGN_TOP:
v_offset = getattr(state, V_OFFSET, 0)
if v_offset != 0:
v_offset = int((bb.height / 100) * v_offset)
c.content_y = bb.y + v_offset
else:
c.content_y = bb.y
else:
c.content_y = bb.y + (bb.height - size[1]) / 2 + 1
if len(self.components) == 2:
self.components.append(c)
else:
self.components[2] = c
desc = getattr(state, "description", None)
if desc != None:
self.add_description(state, desc, c.content_y, size[1], bb,
font_size)
def get_star_component(self, button):
""" Prepare star icon component for marking
:param button: button to mark
:return: star component
"""
button_image_comp = button.components[1]
button_image_x = button_image_comp.content_x
button_image_y = button_image_comp.content_y
button_image_size = button_image_comp.content.get_size()
button_image_w = button_image_size[0]
c = Component(self.util)
bb = Rect(0, 0, self.config[SCREEN_INFO][WIDTH],
self.config[SCREEN_INFO][HEIGHT])
r = 1 / 25
c.content = self.image_util.load_multi_color_svg_icon(
IMAGE_STAR, bb, r)
c.bgr = c.fgr = (0, 0, 255)
c.name = button.state.l_name + ".fav"
img_w = c.content[1].get_size()[0]
c.content_x = button_image_x + button_image_w - img_w - 2
c.content_y = button_image_y + 2
return c
def create_one_line_label(self, state, bb, font, font_size, text, padding):
state.l_name = text
size = font.size(text)
if getattr(self, "selected", False):
color = state.text_color_selected
else:
color = state.text_color_normal
label = font.render(text, 1, color)
c = Component(self.util, label)
c.name = state.name + ".label"
c.text = text
c.text_size = font_size
c.text_color_normal = state.text_color_normal
c.text_color_selected = state.text_color_selected
c.text_color_disabled = state.text_color_disabled
c.text_color_current = color
c.content_x = self.get_label_x(state, bb, size, padding)
c.content_y = self.get_label_y(state, bb, size)
if len(self.components) == 2:
self.components.append(c)
else:
self.components[2] = c
def add_label(self,
index,
label,
x,
y,
text,
text_size,
label_type,
text_width=None):
""" Add text label to the component list
:param index: label index
:param label: rendered text
:param x: X coordinate for new label
:param y: Y coordinate for new label
:param text: the text
:param text_size: text size
:param label_type: label type (STATIC or ANIMATED)
:param text_width: the width of the rendered text
"""
comp = Component(self.util, label)
comp.label_type = label_type
comp.name = self.name + ".text." + str(index)
comp.content_x = x
comp.content_y = y
comp.text = text
comp.text_size = text_size
comp.fgr = self.fgr
if text_width:
comp.text_width = text_width
self.components.append(comp)
def set_track_time(self, name, time, bb, layer_num):
""" Set track time
:param name: button state
:param time: track time
:param bb: bounding box
:param layer_num: layer number
"""
font_size = int((bb.h * 45)/100.0)
font = self.util.get_font(font_size)
size = font.size(time)
label = font.render(time, 1, self.config[COLORS][COLOR_BRIGHT])
c = Component(self.util, label)
c.bgr = (255, 0, 0)
c.name = name
c.text = time
c.text_size = font_size
c.text_color_current = self.config[COLORS][COLOR_BRIGHT]
c.content_x = bb.x + (bb.width - size[0])/2
c.content_y = bb.y + (bb.height - size[1])/2
self.components[layer_num] = c
if self.visible:
self.draw()
self.update()
def add_description(self, state, desc, title_y, title_h, bb, font_size):
""" Add podcast description
:param state: button state
:param desc: description text
:param title_y: y coordinate
:param title_h: text height
:param bb: bounding box
:param font_size:
"""
desc_font_size = int(font_size * 0.7)
font = self.util.get_font(desc_font_size)
if self.config[SCREEN_INFO][WIDTH] <= 320:
line_length = 56
elif self.config[SCREEN_INFO][WIDTH] > 320 and self.config[
SCREEN_INFO][WIDTH] <= 480:
line_length = 58
else:
line_length = 64
lines = textwrap.wrap(desc, line_length)
for n, line in enumerate(lines[0:5]):
label = font.render(line, 1, state.text_color_normal)
c = Component(self.util, label)
c.name = "desc." + str(title_y) + str(n)
c.text = line
c.text_size = desc_font_size
c.text_color_normal = state.text_color_normal
c.text_color_selected = state.text_color_selected
c.text_color_disabled = state.text_color_disabled
c.text_color_current = c.text_color_normal
c.content_x = bb.x
c.content_y = title_y + title_h + (n * desc_font_size)
self.components.append(c)
def draw_tile_header(self, x, y, w, h, fcast):
""" Draw tile header
:param x: tile x coordinate
:param y: tile y coordinate
:param w: tile width
:param h: tile height
:param fcast: one day forecast
"""
height = (h / 100) * TILE_HEADER_HEIGHT
comp = Component(self.util)
comp.name = "tile.header." + str(x) + "." + str(y)
comp.content_x = x
comp.content_y = y
rect = pygame.Rect(x, y, w, height)
comp.content = rect
comp.fgr = self.semi_transparent_color
comp.bgr = self.semi_transparent_color
comp.bounding_box = rect
self.add_component(comp)
text_color = self.util.weather_config[COLOR_BRIGHT]
font_size = int((height / 100) * DAY_HEIGHT)
if fcast[DAY] == UNKNOWN:
d = UNKNOWN
else:
d = self.weather_config[fcast[DAY].lower()]
c = self.util.get_text_component(d, text_color, font_size)
c.name = "th." + str(x) + "." + str(y)
c.content_x = x + (w - c.content.get_size()[0]) / 2
c.content_y = y + font_size / 8
self.add_component(c)
def add_image(self, state, bb):
""" Add image
:param state: button state
:param bb: bounding box
"""
if not state.show_img:
self.add_component(None)
return
c = Component(self.util)
c.name = state.name + ".image"
scaled = getattr(state, "scaled", False)
if scaled:
c.content = state.icon_base_scaled
else:
c.content = state.icon_base[1]
c.image_filename = state.icon_base[0]
w = c.content.get_size()[0]
h = c.content.get_size()[1]
c.content_x = bb.x + (bb.width - w)/2
c.content_y = bb.y + (bb.height - h)/2
self.add_component(c)
def add_image(self, state, bb):
""" Add image
:param state: button state
:param bb: bounding box
"""
if not state.show_img or getattr(state, "icon_base", None) == None:
self.add_component(None)
return
c = Component(self.util)
c.name = state.name + ".image"
scaled = getattr(state, "scaled", False)
enabled = getattr(state, "enabled", True)
if not enabled:
c.content = state.icon_disabled[1]
c.image_filename = state.icon_disabled[0]
else:
if scaled:
c.content = state.icon_base_scaled
else:
c.content = state.icon_base[1]
c.image_filename = state.icon_base[0]
w = c.content.get_size()[0]
h = c.content.get_size()[1]
c.content_x = bb.x + (bb.width - w) / 2
c.content_y = bb.y + (bb.height - h) / 2
self.add_component(c)
def add_label(self, state, bb):
""" Add button label
:param state: button state
:param bb: bounding box
"""
if not self.show_label:
self.add_component(None)
return
font_size = int((bb.h * state.label_text_height)/100.0)
font = self.util.get_font(font_size)
text = state.l_name
size = font.size(text)
label = font.render(text, 1, state.text_color_normal)
c = Component(self.util, label)
c.name = state.name + ".label"
c.text = text
c.text_size = font_size
c.text_color_normal = state.text_color_normal
c.text_color_selected = state.text_color_selected
c.text_color_disabled = state.text_color_disabled
c.text_color_current = c.text_color_normal
c.content_x = bb.x + (bb.width - size[0])/2
c.content_y = bb.y + (bb.height - size[1])/2
if len(self.components) == 2:
self.components.append(c)
else:
self.components[2] = c
def add_key(self, x, y, name, key):
""" Add the key indicating current focus position
:param x: x coordinate
:param y: y coordinate
:param name: component name
:param key: key image
"""
size = key[1].get_size()
w = size[0]
h = size[1]
cont = Container(self.util)
cont.bgr = cont.fgr = (0, 0, 0, 0)
cont.name = name + ".cont"
c = Component(self.util)
c.name = name
c.content = key[1]
c.bgr = c.fgr = (0, 0, 0, 0)
c.content_x = x - w / 2
c.content_y = y
c.image_filename = key[0]
c.bounding_box = pygame.Rect(0, 0, w, h)
cont.bounding_box = pygame.Rect(c.content_x, c.content_y, w, h)
cont.add_component(c)
self.add_component(cont)
return cont
def prepare_label(self):
""" Prepare label component representing this output text. Used for web. """
text = self.text
if text is None:
return
if self.obfuscate_flag:
text = "".join(["\u2022"] * len(self.text))
if self.font == None:
return
size = self.font.size(text)
label = self.font.render(text, 1, self.fgr)
comp = Component(self.util, label)
comp.name = self.name + ".text"
comp.content_x = self.bounding_box.x + self.get_x(size)
comp.content_y = self.bounding_box.y + self.get_y(size)
comp.text = text
comp.text_size = self.default_font_size
comp.fgr = self.fgr
if len(self.components) == 1:
self.add_component(comp)
else:
self.components[1] = comp
def add_page(self, page_num, page):
""" Add lyrics page to the container
:param page_num: lyrics page number
:param page: lyrics page
"""
cont = Container(self.util, self.bounding_box, (0, 0, 0))
max_line_length = self.get_max_line_length(page)
s = self.f.size("W")
page_height = self.lines * s[1]
offset_y = (self.screen_h - page_height) / 2
offset_x = (self.screen_w - max_line_length) / 2
for n, line in enumerate(page):
c = Component(self.util, bgr=(0, 0, 0))
str_size = self.f.size(line)
if page_num == 0 and n == 0:
color = self.config[COLORS][COLOR_BRIGHT]
else:
color = self.config[COLORS][COLOR_CONTRAST]
img = self.f.render(line, 1, color)
name = GENERATED_IMAGE + str(n)
c.content = (name, img)
c.name = name
c.image_filename = name
c.content_y = offset_y + (str_size[1] * n)
c.content_x = offset_x
cont.add_component(c)
self.add_component(cont)
def add_label(self, state, bb):
""" Add button label
:param state: button state
:param bb: bounding box
"""
if not self.show_label:
self.add_component(None)
return
font_size = int(state.label_text_height)
font = self.util.get_font(font_size)
label = state.l_name
text = self.truncate_long_labels(label, bb, font)
size = font.size(text)
rendered_label = font.render(text, 1, self.text_color_normal)
c = Component(self.util, rendered_label)
c.name = label + ".label"
c.text = text
c.text_size = font_size
c.text_color_normal = self.text_color_normal
c.text_color_selected = self.text_color_selected
c.text_color_disabled = self.text_color_disabled
c.text_color_current = c.text_color_normal
c.content_x = bb.x + (bb.width - size[0]) / 2
c.content_y = bb.y + (bb.height - size[1]) / 2 + self.padding * 1.5
self.components.append(c)
def __init__(self, util, digits, digit, bb, increment_listener,
decrement_listener, name):
""" Initializer
:param util: utility object
:param digits: clock digits 0-9
:param digit: the digit
:param bb: digit bounding box
:param increment_listener: increment listener
:param decrement_listener: decrement listener
:param name: component name
"""
self.util = util
self.config = self.util.config
EventContainer.__init__(self, util, bb)
self.digits = digits
self.digit = digit
image = self.digits[self.digit][1]
c = Component(self.util)
c.name = name
c.image_filename = self.digits[self.digit][0]
c.content = image
c.content_x = bb.x
c.content_y = bb.y
self.add_component(c)
top = Rect(bb.x, bb.y, bb.w, bb.h / 2)
self.add_area_listener((top, increment_listener))
bottom = Rect(bb.x, bb.y + (bb.h / 2) + 1, bb.w, bb.h / 2)
self.add_area_listener((bottom, decrement_listener))
def create_two_lines_label(self, state, bb, font, font_size, text,
text_with_ellipses, padding):
length = len(text_with_ellipses) - 3
first_line = text[0:length]
if first_line:
first_line = first_line.strip()
second_line = self.truncate_long_labels(text[length:], bb, font)
if second_line:
second_line = second_line.strip()
size = font.size(first_line)
label = font.render(first_line, 1, state.text_color_normal)
c = Component(self.util, label)
c.name = first_line + ".label"
c.text = first_line
c.text_size = font_size
c.text_color_normal = state.text_color_normal
c.text_color_selected = state.text_color_selected
c.text_color_disabled = state.text_color_disabled
c.text_color_current = c.text_color_normal
c.content_x = self.get_label_x(state, bb, size, padding)
padding = (bb.h / 100) * 5
c.content_y = bb.y + padding
if len(self.components) == 2:
self.components.append(c)
else:
self.components[2] = c
x = c.content_x
f_size = font_size - int((font_size / 100) * 20)
f = self.util.get_font(f_size)
s = font.size(second_line)
label = f.render(second_line, 1, state.text_color_disabled)
c = Component(self.util, label)
c.name = second_line + ".label"
c.text = second_line
c.text_size = f_size
c.text_color_normal = state.text_color_disabled
c.text_color_selected = state.text_color_selected
c.text_color_disabled = state.text_color_disabled
c.text_color_current = c.text_color_disabled
c.content_x = x
c.content_y = padding * 2 + bb.y + s[1] - s[1] / 3
self.components.append(c)
def get_shadow(self):
""" Return the button shadow component
:return: shadow component
"""
c = Component(self.util, self.shadow[1])
c.name = "station_menu.shadow"
c.image_filename = self.shadow[0]
c.content_x = self.bounding_box.x
c.content_y = self.bounding_box.y
return c
def get_shadow(self):
""" Return the button shadow component
:return: shadow component
"""
c = Component(self.util, self.shadow[1])
c.name = "station_menu.shadow"
c.image_filename = self.shadow[0]
w = self.shadow[1].get_size()[0]
h = self.shadow[1].get_size()[1]
c.content_x = self.bounding_box.x + self.bounding_box.w/2 - w/2
c.content_y = self.bounding_box.y + self.bounding_box.h/2 - h/2
return c
def add_image(self, image, x, y, rect=None):
""" Create new UI component from provided image and add it to the UI container.
:param image: the image object
:param x: x coordinate of the image top left corner
:param y: y coordinate of the image top left corner
:param rect: bounding rectangle of the image
"""
c = Component(self.util)
c.content = image
c.content_x = x
c.content_y = y
if rect: c.bounding_box = rect
self.add_component(c)
return c
def add_background(self, state):
""" Add button background bounding box
:param state: button state
"""
if not state.show_bgr:
self.add_component(None)
return
c = Component(self.util)
c.name = state.name + ".bgr"
c.content = state.bounding_box
c.bgr = c.fgr = getattr(state, "bgr", (0, 0, 0))
c.content_x = state.bounding_box.x
c.content_y = state.bounding_box.y
self.add_component(c)
def draw_background(self, x, y, w, h):
""" Draw background defined by input parameters
:param x: x coordinate
:param y: y coordinate
:param w: width
:param h: height
"""
c = Component(self.util)
c.name = "today.bgr"
c.content = pygame.Rect(x, y, w, h)
c.content_x = x
c.content_y = y
c.bounding_box = c.content
c.bgr = self.semi_transparent_color
self.add_component(c)
def draw_weather(self):
""" Draw weather forecast """
Container.__init__(self, self.util, self.rect, BLACK)
c = Component(self.util)
c.name = "forecast.bgr"
c.content = self.initial_image
c.content_x = 0
c.content_y = 0
c.bounding_box = self.rect
self.add_component(c)
widths = self.get_widths()
heights = self.get_heights()
self.draw_tiles(widths, heights)
def add_selection(self, state, bb):
if not self.selected:
return
border = 2
c = Component(self.util, t=border)
c.name = state.name + ".selection"
x = state.bounding_box.x + border / 2
y = state.bounding_box.y + border / 2
w = state.bounding_box.w - border
h = state.bounding_box.h - border
c.content = pygame.Rect(x, y, w, h)
c.bgr = state.text_color_selected
c.fgr = (0, 0, 0, 0)
c.content_x = state.bounding_box.x
c.content_y = state.bounding_box.y
self.add_component(c)
def prepare_label(self):
""" Prepare label component representing this output text. Used for web. """
if self.text == None:
return
size = self.font.size(self.text)
label = self.font.render(self.text, 1, self.fgr)
comp = Component(self.util, label)
comp.name = self.name + ".text"
comp.content_x = self.bounding_box.x + self.get_x(size)
comp.content_y = self.bounding_box.y + self.get_y(size)
comp.text = self.text
comp.text_size = self.default_font_size
comp.fgr = self.fgr
if len(self.components) == 1:
self.add_component(comp)
else:
self.components[1] = comp
def draw_image(self, image, x, y, container, rect, name):
""" Draw background defined by input parameters
:param image: image to draw
:param x: x coordinate
:param y: y coordinate
:param container: container to which image will be added
:param rect: bounding box
:param name: component name
"""
c = Component(self)
c.name = name
c.content = image
c.content_x = rect.x
c.content_y = rect.y
c.image_filename = c.name
c.bounding_box = rect
container.add_component(c)
return c
def add_background(self, state):
""" Add button background bounding box
:param state: button state
"""
if not state.show_bgr:
self.add_component(None)
return
c = Component(self.util)
c.name = state.name + ".bgr"
c.content = state.bounding_box
c.bgr = c.fgr = getattr(state, "bgr", (0, 0, 0))
c.content_x = state.bounding_box.x
c.content_y = state.bounding_box.y
if len(self.components) > 0:
self.components[0] = c
else:
self.add_component(c)
def get_selection_frame(self, button):
""" Create the selection frame used in Page mode
:param button: button for which the selection frame should be created
:return: selection frame component
"""
x = button.components[0].content.x
y = button.components[0].content.y
w = button.components[0].content.w
h = button.components[0].content.h
i = self.image_util.scale_image(self.selection[1], (w, h))
c = Component(self.util, i)
c.content_x = x
c.content_y = y
c.name = "station_menu.selection"
c.image_filename = self.selection[0]
c.visible = False
c.selection_index = button.state.index_in_page
return c
def get_selection_frame(self, button):
""" Create the selection frame used in Page mode
:param button: button for which the selection frame should be created
:return: selection frame component
"""
x = button.components[0].content.x
y = button.components[0].content.y
w = button.components[0].content.w
h = button.components[0].content.h
i = self.util.scale_image(self.selection[1], (w, h))
c = Component(self.util, i)
c.content_x = x
c.content_y = y
c.name = "station_menu.selection"
c.image_filename = self.selection[0]
c.visible = False
c.selection_index = button.state.index_in_page
return c
def draw_weather(self):
""" Draw Today's weather """
Container.__init__(self, self.util, self.rect, BLACK)
c = Component(self.util)
c.name = "today"
c.content = self.initial_image
c.content_x = 0
c.content_y = 0
c.bounding_box = self.rect
self.add_component(c)
top_height = self.draw_top_background()
self.draw_bottom_background()
self.draw_city(top_height)
self.draw_time(top_height)
self.draw_code()
self.draw_temp()
self.draw_high_low()
self.draw_details()
def draw_tile_body(self, x, y, w, h, fcast):
""" Draw center part of the tile
:param x: tile x coordinate
:param y: tile y coordinate
:param w: tile width
:param h: tile height
:param fcast: one day forecast
"""
top_height = (h / 100) * TILE_HEADER_HEIGHT
y += top_height
h = h - top_height + 1
comp = Component(self.util)
comp.name = "tile.body" + str(x) + "." + str(y)
comp.content_x = x
comp.content_y = y
rect = pygame.Rect(x, y, w, h)
comp.content = rect
comp.fgr = self.util.weather_config[COLOR_BRIGHT]
comp.bgr = self.util.weather_config[COLOR_BRIGHT]
comp.bounding_box = rect
self.add_component(comp)
def draw_high_low(self):
""" Draw high/low today's temperatures """
bb_x = self.temp_right_edge
bb_y = int((self.rect.h / 100) * TOP_HEIGHT)
bb_w = self.rect.w - bb_x
bb_h = self.rect.h - bb_y - int((self.rect.h / 100) * BOTTOM_HEIGHT)
text_color = self.util.weather_config[COLOR_CONTRAST]
font_size = int((bb_w / 100) * HIGH_LOW_TEXT_SIZE)
c = self.util.get_text_component(self.high, text_color, font_size)
c.name = "high"
w = c.content.get_size()[0]
h = c.content.get_size()[1]
c.content_x = bb_x + int((bb_w - w) / 2)
c.content_y = bb_y + int((bb_h - h) / 2) - (font_size / 2)
self.add_component(c)
c = self.util.get_text_component(self.low, text_color, font_size)
c.name = "low"
w = c.content.get_size()[0]
h = c.content.get_size()[1]
c.content_x = bb_x + int((bb_w - w) / 2)
c.content_y = bb_y + int((bb_h - h) / 2) + (font_size / 1.4)
self.add_component(c)
x = c.content_x
y = bb_y + int(bb_h / 2)
w = c.content.get_size()[0]
h = 2
r = pygame.Rect(x, y, w, h)
c = Component(self.util, r)
c.name = "sep" + ".text"
c.content_x = 0
c.content_y = 0
c.fgr = text_color
c.bgr = text_color
self.add_component(c)
def add_label(self, index, label, x, y, text, text_size, label_type, text_width=None):
""" Add text label to the component list
:param index: label index
:param label: rendered text
:param x: X coordinate for new label
:param y: Y coordinate for new label
:param text: the text
:param text_size: text size
:param label_type: label type (STATIC or ANIMATED)
:param text_width: the width of the rendered text
"""
comp = Component(self.util, label)
comp.label_type = label_type
comp.name = self.name + ".text." + str(index)
comp.content_x = x
comp.content_y = y
comp.text = text
comp.text_size = text_size
comp.fgr = self.fgr
if text_width:
comp.text_width = text_width
self.components.append(comp)
def set_labels(self, name, v, bb, layer_num):
font_size = int((bb.h * 45) / 100.0)
font = self.util.get_font(font_size)
size = font.size(v)
label = font.render(v, 1, self.config[COLORS][COLOR_BRIGHT])
c = Component(self.util, label)
c.bgr = (255, 0, 0)
c.name = name
c.text = v
c.text_size = font_size
c.text_color_current = self.config[COLORS][COLOR_BRIGHT]
c.content_x = bb.x + (bb.width - size[0]) / 2
c.content_y = bb.y + (bb.height - size[1]) / 2
self.components[layer_num] = c
if self.visible:
self.draw()
self.update()
if self.use_web and getattr(self, "web_seek_listener", None):
s = State()
s.event_origin = self
s.seek_time_label = v
self.web_seek_listener(s)
def add_description(self, state, desc, title_y, title_h, bb, font_size):
""" Add episode description
:param state: button state
:param desc: description text
:param title_y: y coordinate
:param title_h: text height
:param bb: bounding box
:param font_size:
"""
if self.config[SCREEN_INFO][WIDTH] <= 320:
desc_font_size = int(font_size * 0.8)
line_length = 52
else:
desc_font_size = int(font_size * 0.7)
line_length = 70
lines = textwrap.wrap(desc, line_length)
font = self.util.get_font(desc_font_size)
for n, line in enumerate(lines[0:3]):
try:
label = font.render(line, 1, state.text_color_normal)
except:
continue
c = Component(self.util, label)
c.name = "desc." + str(title_y) + str(n)
c.text = line
c.text_size = desc_font_size
c.text_color_normal = state.text_color_normal
c.text_color_selected = state.text_color_selected
c.text_color_disabled = state.text_color_disabled
c.text_color_current = c.text_color_normal
c.content_x = bb.x
c.content_y = title_y + (title_h * 0.8) + (n * desc_font_size)
self.components.append(c)
def __init__(self,
util,
name,
bgr,
slider_color,
img_knob,
img_knob_on,
img_selected,
key_incr,
key_decr,
key_knob,
bb,
knob_selected=False,
rest_commands=[]):
""" Initializer
:param util: utility object
:param name: slider name
:param bgr: slider background color
:param slider_color: slider center line color
:param img_knob: knob image
:param img_knob_on: knob image in on state
:param img_selected: knob image in selected state
:param key_incr: keyboard key associated with slider increment action
:param key_decr: keyboard key associated with slider decrement action
:param key_knob: keyboard key associated with single click on knob
:param bb: slider bounding box
"""
Container.__init__(self, util, background=bgr, bounding_box=bb)
self.content = None
if bb.h > bb.w:
self.orientation = VERTICAL
else:
self.orientation = HORIZONTAL
self.util = util
self.name = name
self.img_knob = img_knob[1]
self.img_knob_on = img_knob_on[1]
self.img_selected = img_selected
self.rest_commands = rest_commands
self.knob_width = self.img_knob.get_size()[0]
self.knob_height = self.img_knob.get_size()[1]
self.knob_filename = img_knob[0]
self.knob_on_filename = img_knob_on[0]
self.dragging = False
self.initial_level = 0
self.check_pause = True
self.handle_knob_events = True
self.selected = False
if knob_selected:
self.selected = knob_selected
self.current_img = self.img_selected[1]
else:
self.current_img = self.img_knob
self.current_filename = self.knob_filename
self.clicked = False
self.press_listeners = list()
self.slide_listeners = list()
self.knob_listeners = list()
self.motion_listeners = list()
pygame.key.set_repeat(50, 10)
self.step = 10
self.key_incr = key_incr
self.key_decr = key_decr
self.key_knob = key_knob
h = self.current_img.get_size()[1]
if self.orientation == HORIZONTAL:
slider_x = self.bounding_box.x + self.knob_width / 2
slider_y = self.bounding_box.y + self.bounding_box.height / 2
slider_width = self.bounding_box.width - self.knob_width
slider_height = 1
self.slider = pygame.Rect(slider_x, slider_y, slider_width,
slider_height)
self.slider_max_x = self.bounding_box.x + self.bounding_box.width - self.knob_width / 2
self.slider_min_x = self.bounding_box.x + self.knob_width / 2
self.slide_increment = (self.slider_max_x -
self.slider_min_x) / 100.0
self.last_knob_position = bb.x
self.knob_y = self.bounding_box.y + self.bounding_box.height / 2 - self.knob_height / 2
else:
slider_x = self.bounding_box.x + self.bounding_box.width / 2 - 1
slider_y = self.bounding_box.y + self.knob_height / 2
slider_width = 1
slider_height = self.bounding_box.height - self.knob_height
self.slider = pygame.Rect(slider_x, slider_y, slider_width,
slider_height)
self.slider_max_y = self.bounding_box.y + self.bounding_box.height - self.knob_height / 2
self.slider_min_y = self.bounding_box.y + self.knob_height / 2
self.slide_increment = (self.slider_max_y -
self.slider_min_y) / 100.0
self.last_knob_position = bb.y + bb.h - self.knob_height
self.knob_x = self.bounding_box.x + self.bounding_box.width / 2 - self.knob_width / 2
comp = Component(self.util, self.bounding_box)
comp.name = self.name + ".bgr"
comp.bgr = bgr
self.add_component(comp)
comp = Component(self.util, self.slider)
comp.name = self.name + ".slider"
comp.thickness = 1
comp.content_x = slider_x
comp.content_y = slider_y
comp.bgr = slider_color
self.add_component(comp)
comp = Component(self.util, self.current_img)
comp.name = self.name + ".knob"
if self.orientation == HORIZONTAL:
comp.content_x = bb.x
comp.content_y = bb.y + (bb.h - h) / 2 + 1
else:
comp.content_x = self.knob_x
comp.content_y = self.last_knob_position
comp.image_filename = self.knob_filename
self.add_component(comp)
def __init__(self, util, name, bgr, slider_color, img_knob, img_knob_on, img_selected, key_incr, key_decr, key_knob, bb):
""" Initializer
:param util: utility object
:param name: slider name
:param bgr: slider background color
:param slider_color: slider center line color
:param img_knob: knob image
:param img_knob_on: knob image in on state
:param img_selected: knob image in selected state
:param key_incr: keyboard key associated with slider increment action
:param key_decr: keyboard key associated with slider decrement action
:param key_knob: keyboard key associated with single click on knob
:param bb: slider bounding box
"""
Container.__init__(self, util, background=bgr, bounding_box=bb)
self.util = util
self.name = name
self.img_knob = img_knob[1]
self.img_knob_on = img_knob_on[1]
self.img_selected = img_selected
self.knob_width = self.img_knob.get_size()[0]
self.knob_height = self.img_knob.get_size()[1]
self.knob_filename = img_knob[0]
self.knob_on_filename = img_knob_on[0]
self.selected = False
self.dragging = False
self.initial_level = 0
self.current_img = self.img_knob
self.current_filename = self.knob_filename
self.clicked = False
self.press_listeners = list()
self.slide_listeners = list()
self.knob_listeners = list()
self.motion_listeners = list()
pygame.key.set_repeat(50, 10)
self.step = 10
self.key_incr = key_incr
self.key_decr = key_decr
self.key_knob = key_knob
slider_x = self.knob_width/2
self.bounding_box.h += 1
slider_y = self.bounding_box.y + self.bounding_box.height - self.bounding_box.height/2
slider_width = self.bounding_box.width - self.knob_width
slider_height = 2
self.slider = pygame.Rect(slider_x, slider_y, slider_width, slider_height)
self.slider_max_x = self.bounding_box.width - self.knob_width/2
self.slider_min_x = self.knob_width/2
self.slide_increment = (self.slider_max_x - self.slider_min_x)/100.0
self.last_knob_position = (int)(self.initial_level * self.slide_increment)
self.knob_y = self.bounding_box.y + self.bounding_box.height/2 - self.knob_height/2
self.event_source_local = True
comp = Component(self.util, self.bounding_box)
comp.name = self.name + ".bgr"
comp.bgr = bgr
self.add_component(comp)
comp = Component(self.util, self.slider)
comp.name = self.name + ".slider"
comp.thickness = 1
comp.content_x = slider_x
comp.content_y = slider_y
comp.bgr = slider_color
self.add_component(comp)
comp = Component(self.util, self.current_img)
comp.name = self.name + ".knob"
h = self.current_img.get_size()[1]
comp.content_y = bb.y + (bb.h - h)/2
comp.image_filename = self.knob_filename
self.add_component(comp)
def __init__(self,
items,
util,
bounding_box,
update_parent,
callback,
default_selection=None):
""" Initializer
:param items: list of item names
:param util: utility object
:param bounding_box: bounding box
:param update_parent: redraw parent function
:param callback: menu selection callback
"""
Container.__init__(self, util, bounding_box, (0, 0, 0))
self.util = util
self.factory = Factory(util)
self.config = util.config
self.update_parent = update_parent
self.callback = callback
self.popup = True
c = Component(self.util)
w = self.config[SCREEN_INFO][WIDTH]
h = self.config[SCREEN_INFO][HEIGHT]
c.content = pygame.Rect(0, 0, w, h)
c.content_x = 0
c.content_y = 0
c.bounding_box = c.content
c.bgr = (0, 0, 0, 0)
c.name = "popup.overlay.bgr"
c.handle_event = self.handle_outside_event
self.add_component(c)
c = Component(self.util)
c.content = pygame.Rect(bounding_box.x, bounding_box.y, bounding_box.w,
bounding_box.h - 1)
c.content_x = 0
c.content_y = 0
c.bounding_box = c.content
c.bgr = self.config[COLORS][COLOR_BRIGHT]
c.name = "popup.bgr"
self.add_component(c)
self.cols = 1
self.rows = len(items)
m = self.create_popup_menu_button
b = pygame.Rect(bounding_box.x, bounding_box.y, bounding_box.w,
bounding_box.h - 2)
self.menu = Menu(util,
None,
b,
self.rows,
self.cols,
create_item_method=m)
layout = GridLayout(self.menu.bb)
layout.set_pixel_constraints(self.rows, self.cols, 1, 1)
bounding_box = layout.get_next_constraints()
self.modes = self.util.load_menu(items,
NAME, [],
V_ALIGN_TOP,
bb=bounding_box,
scale=IMAGE_SCALE)
if not default_selection:
selection = self.modes[items[0]]
else:
selection = self.modes[default_selection]
self.menu.set_items(self.modes, 0, self.select_item, False)
self.menu.visible = False
self.menu.item_selected(selection)
self.add_component(self.menu)
self.redraw_observer = None
self.clicked = False
self.visible = False
def __init__(self, util, name, time_key, digits, bb, timer_lock,
clock_change_callback, change_codes):
""" Initializer
:param util: utility object
:param name: component name
:param time_key: key of the clock time in configuration
:param digits: images of the clock digits 0-9
:param bb: clock bounding box
:param gap: gap between hours and minutes
:param icon_size: size of the button icon size
:param timer_lock: lock object
:param clock_change_callback: callback function
:param change_codes: codes for increment and decrement for hours and minutes
"""
self.util = util
self.name = name
self.timer_lock = timer_lock
self.clock_change_callback = clock_change_callback
self.config = self.util.config
Container.__init__(self, util)
self.content = None
self.clock_bb = bb
self.bounding_box = bb.LEFT
size = digits[0][1].get_size()
self.digit_w = size[0]
self.digit_h = size[1]
separator = util.image_util.get_flipclock_separator(self.digit_h / 3)
self.shift_x = 2
border_x = bb.RIGHT.x
self.change_codes = change_codes
self.change_listeners = []
r = pygame.Rect(bb.x, bb.y + 1, border_x, bb.h - 1)
c = Component(self.util, r, bb=bb)
c.name = name + ".bgr"
c.bgr = self.config[BACKGROUND][MENU_BGR_COLOR]
self.add_component(c)
size = separator[1].get_size()
w = size[0]
h = size[1]
c = Component(self.util)
c.name = name + ".separator"
c.content = separator
separator_x = (border_x / 2) - (w / 2)
separator_y = bb.y + (bb.h / 2) - (h / 2)
c.content_x = separator_x
c.content_y = separator_y
self.add_component(c)
self.time_key = time_key
current_time = datetime.now().strftime("%H%M")
try:
self.time = self.config[TIMER][time_key]
except:
self.time = current_time
if len(self.time.strip()) == 0:
self.time = current_time
with self.timer_lock:
self.config[TIMER][self.time_key] = self.time
h1_x = separator_x - (self.digit_w * 2) - w
h1_n = name + ".h1"
self.h1 = self.add_digit(digits, int(self.time[0]), h1_x,
self.increment_hours, self.decrement_hours,
h1_n)
h2_x = separator_x - self.digit_w - w
h2_n = name + ".h2"
self.h2 = self.add_digit(digits, int(self.time[1]), h2_x,
self.increment_hours, self.decrement_hours,
h2_n)
m1_x = separator_x + w * 2
m1_n = name + ".m1"
self.m1 = self.add_digit(digits, int(self.time[2]), m1_x,
self.increment_minutes,
self.decrement_minutes, m1_n)
m2_x = separator_x + self.digit_w + w * 2
m2_n = name + ".m2"
self.m2 = self.add_digit(digits, int(self.time[3]), m2_x,
self.increment_minutes,
self.decrement_minutes, m2_n)
key_height = self.digit_h
self.top_image = util.image_util.get_flipclock_key(
"key-top.png", key_height)
self.bottom_image = util.image_util.get_flipclock_key(
"key-bottom.png", key_height)
self.top_image_on = util.image_util.get_flipclock_key(
"key-top-on.png", key_height)
self.bottom_image_on = util.image_util.get_flipclock_key(
"key-bottom-on.png", key_height)
y = self.clock_bb.y + (self.clock_bb.h / 2) - (self.digit_h / 2)
self.h_top = self.add_key(h2_x, y, h2_n + ".top.key", self.top_image)
self.m_top = self.add_key(m2_x, y, m2_n + ".top.key", self.top_image)
y = self.clock_bb.y + (self.clock_bb.h / 2) - (
self.digit_h /
2) + self.digit_h - self.bottom_image[1].get_size()[1]
self.h_bottom = self.add_key(h2_x, y, h2_n + ".bottom.key",
self.bottom_image)
self.m_bottom = self.add_key(m2_x, y, m2_n + ".bottom.key",
self.bottom_image)
self.selected_key = None
