def from_file(file_path):
"""
Load/deserialize all internal variables from a zipped archive via YAML.
"""
# TODO what if not a valid scenario file, we should raise an error then
scenario = Scenario()
reader = utils.ZipArchiveReader(file_path)
scenario._properties = reader.read_as_yaml(
constants.SCENARIO_FILE_PROPERTIES)
scenario._maps = reader.read_as_yaml(constants.SCENARIO_FILE_MAPS)
scenario._provinces = reader.read_as_yaml(
constants.SCENARIO_FILE_PROVINCES)
# TODO check all ids are smaller then len()
scenario._nations = reader.read_as_yaml(
constants.SCENARIO_FILE_NATIONS)
# TODO check all ids are smaller then len()
# read rule file
# TODO how to specify which rules file apply
rule_file = constants.extend(
constants.SCENARIO_RULESET_FOLDER,
scenario[constants.ScenarioProperty.RULES])
scenario._rules = utils.read_as_yaml(rule_file)
return scenario
def test_write_read(self):
value = {"One": [2, 3, 'Four', None], 2: ("Cat", "Dog")}
temp_file = 'temporary_file'
if os.path.exists(temp_file):
raise RuntimeError('temporary file already existing')
utils.write_as_yaml(temp_file, value)
copy = utils.read_as_yaml(temp_file)
os.remove(temp_file)
self.assertEqual(value, copy)
def __init__(self, client):
super().__init__()
self.setAttribute(QtCore.Qt.WA_StyledBackground)
self.setProperty('background', 'black')
layout = qt.RelativeLayout(self)
start_image = QtGui.QPixmap(constants.extend(constants.GRAPHICS_UI_FOLDER, 'start.background.jpg'))
start_image_item = QtWidgets.QGraphicsPixmapItem(start_image)
start_image_item.setZValue(1)
scene = QtWidgets.QGraphicsScene(self)
scene.addItem(start_image_item)
view = QtWidgets.QGraphicsView(scene)
view.resize(start_image.size())
view.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
view.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
view.setSceneRect(0, 0, start_image.width(), start_image.height())
view.layout_constraint = qt.RelativeLayoutConstraint().center_horizontal().center_vertical()
layout.addWidget(view)
subtitle = QtWidgets.QLabel('')
subtitle.layout_constraint = qt.RelativeLayoutConstraint((0.5, -0.5, 0),
(0.5, -0.5, start_image.height() / 2 + 20))
layout.addWidget(subtitle)
actions = {'exit': client.quit, 'help': client.show_help_browser, 'lobby': client.show_game_lobby_dialog,
'editor': client.switch_to_editor_screen, 'options': client.show_preferences_dialog}
image_map_file = constants.extend(constants.GRAPHICS_UI_FOLDER, 'start.overlay.info')
image_map = utils.read_as_yaml(image_map_file)
# security check, they have to be the same
if actions.keys() != image_map.keys():
raise RuntimeError('Start screen hot map info file ({}) corrupt.'.format(image_map_file))
for k, v in image_map.items():
# add action from our predefined action dictionary
pixmap = QtGui.QPixmap(constants.extend(constants.GRAPHICS_UI_FOLDER, v['overlay']))
map_item = MapItem(view, pixmap, label=subtitle, description=v['label'])
map_item.item.setZValue(3)
offset = v['offset']
map_item.item.setOffset(QtCore.QPointF(offset[0], offset[1]))
map_item.item.signaller.clicked.connect(actions[k])
frame_path = QtGui.QPainterPath()
frame_path.addRect(map_item.item.boundingRect())
frame_item = scene.addPath(frame_path, StartScreen.frame_pen)
frame_item.setZValue(4)
scene.addItem(map_item.item)
version_label = QtWidgets.QLabel('<font color=#ffffff>{}</font>'.format(version.__version_full__))
version_label.layout_constraint = qt.RelativeLayoutConstraint().east(20).south(20)
layout.addWidget(version_label)
def test_write_read(self):
value = {
"One": [2, 3, 'Four', None],
2: ("Cat", "Dog")
}
temp_file = 'temporary_file'
if os.path.exists(temp_file):
raise RuntimeError('temporary file already existing')
utils.write_as_yaml(temp_file, value)
copy = utils.read_as_yaml(temp_file)
os.remove(temp_file)
self.assertEqual(value, copy)
def create(self, properties):
"""
Create new scenario (from the create new scenario dialog).
:param properties:
"""
self.scenario = Scenario()
self.scenario[constants.ScenarioProperty.TITLE] = properties[constants.ScenarioProperty.TITLE]
self.scenario.create_empty_map(properties[constants.ScenarioProperty.MAP_COLUMNS],
properties[constants.ScenarioProperty.MAP_ROWS])
# standard rules
self.scenario[constants.ScenarioProperty.RULES] = 'standard.rules'
# self.scenario.load_rules()
# TODO rules as extra?
rule_file = constants.extend(constants.SCENARIO_RULESET_FOLDER, self.scenario[constants.ScenarioProperty.RULES])
self.scenario._rules = utils.read_as_yaml(rule_file)
# emit that everything has changed
self.changed.emit()
def load_soundtrack_playlist():
"""
Loads the play list of the soundtracks and replaces the file name with the full path.
A playlist is a list where each entry is a list of two strings: file path, title
"""
global soundtrack_playlist
# create playlist
soundtrack_playlist = QtMultimedia.QMediaPlaylist()
soundtrack_playlist.setPlaybackMode(QtMultimedia.QMediaPlaylist.Loop)
# read information file
data = utils.read_as_yaml(constants.SOUNDTRACK_INFO_FILE)
# add the soundtrack folder to each file name
for entry in data:
file = constants.extend(constants.SOUNDTRACK_FOLDER, entry[0])
url = qt.local_url(file)
media = QtMultimedia.QMediaContent(url)
soundtrack_playlist.addMedia(media)
def load_options(file_name):
"""
Load options from a JSON file and apply some conversions like changing the main window bounding rectangle
from list to QtCore.QRect.
:param file_name:
"""
global options
options = utils.read_as_yaml(file_name)
# if for some reason no dict, make it a dict
if type(options) is not dict:
options = {}
# delete entries that are not in Constants.Options
remove = [o for o in list(options.keys()) if o not in constants.Options]
for o in remove:
del options[o]
# copy values that are in Constants.Options but not here
for option in constants.Options:
if option not in options and hasattr(option, 'default'):
options[option] = option.default
def load_options(file_name):
"""
Load options from a JSON file and apply some conversions like changing the main window bounding rectangle
from list to QtCore.QRect.
:param file_name:
"""
global options
options = utils.read_as_yaml(file_name)
# if for some reason no dict, make it a dict
if type(options) is not dict:
options = {}
# delete entries that are not in Constants.Options
remove = [o for o in options.keys() if o not in constants.Options]
for o in remove:
del options[o]
# copy values that are in Constants.Options but not here
for option in constants.Options:
if option not in options and hasattr(option, 'default'):
options[option] = option.default
def from_file(file_name):
"""
Load/deserialize all internal variables from a zipped archive via YAML.
"""
scenario = Scenario()
reader = utils.ZipArchiveReader(file_name)
scenario._properties = reader.read_as_yaml(constants.SCENARIO_FILE_PROPERTIES)
scenario._maps = reader.read_as_yaml(constants.SCENARIO_FILE_MAPS)
scenario._provinces = reader.read_as_yaml(constants.SCENARIO_FILE_PROVINCES)
# TODO check all ids are smaller then len()
scenario._nations = reader.read_as_yaml(constants.SCENARIO_FILE_NATIONS)
# TODO check all ids are smaller then len()
# read rule file
# TODO how to specify which rules file apply
rule_file = constants.extend(constants.SCENARIO_RULESET_FOLDER, scenario[constants.ScenarioProperty.RULES])
scenario._rules = utils.read_as_yaml(rule_file)
return scenario
def __init__(self, client):
super().__init__()
self.setAttribute(QtCore.Qt.WA_StyledBackground)
self.setProperty('background', 'black')
layout = qt.RelativeLayout(self)
start_image = QtGui.QPixmap(
constants.extend(constants.GRAPHICS_UI_FOLDER,
'start.background.jpg'))
start_image_item = QtWidgets.QGraphicsPixmapItem(start_image)
start_image_item.setZValue(1)
scene = QtWidgets.QGraphicsScene(self)
scene.addItem(start_image_item)
view = QtWidgets.QGraphicsView(scene)
view.resize(start_image.size())
view.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
view.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
view.setSceneRect(0, 0, start_image.width(), start_image.height())
view.layout_constraint = qt.RelativeLayoutConstraint(
).center_horizontal().center_vertical()
layout.addWidget(view)
subtitle = QtWidgets.QLabel('')
subtitle.layout_constraint = qt.RelativeLayoutConstraint(
(0.5, -0.5, 0), (0.5, -0.5, start_image.height() / 2 + 20))
layout.addWidget(subtitle)
actions = {
'exit': client.quit,
'help': client.show_help_browser,
'lobby': client.show_game_lobby_dialog,
'editor': client.switch_to_editor_screen,
'options': client.show_preferences_dialog
}
image_map_file = constants.extend(constants.GRAPHICS_UI_FOLDER,
'start.overlay.info')
image_map = utils.read_as_yaml(image_map_file)
# security check, they have to be the same
if list(actions.keys()) != list(image_map.keys()):
raise RuntimeError(
'Start screen hot map info file ({}) corrupt.'.format(
image_map_file))
for k, v in list(image_map.items()):
# add action from our predefined action dictionary
pixmap = QtGui.QPixmap(
constants.extend(constants.GRAPHICS_UI_FOLDER, v['overlay']))
map_item = MapItem(view,
pixmap,
label=subtitle,
description=v['label'])
map_item.item.setZValue(3)
offset = v['offset']
map_item.item.setOffset(QtCore.QPointF(offset[0], offset[1]))
map_item.item.signaller.clicked.connect(actions[k])
frame_path = QtGui.QPainterPath()
frame_path.addRect(map_item.item.boundingRect())
frame_item = scene.addPath(frame_path, StartScreen.frame_pen)
frame_item.setZValue(4)
scene.addItem(map_item.item)
version_label = QtWidgets.QLabel(
'<font color=#ffffff>{}</font>'.format(version.__version_full__))
version_label.layout_constraint = qt.RelativeLayoutConstraint().east(
20).south(20)
layout.addWidget(version_label)
def create_start_screen_widget(actions):
"""
Creates the start screen.
:param client:
:return:
"""
screen = QtWidgets.QWidget()
screen.setAttribute(QtCore.Qt.WA_StyledBackground, True)
screen.setProperty('background', 'black')
layout = qt.RelativeLayout(screen)
path = constants.extend(constants.GRAPHICS_UI_FOLDER,
'start.background.jpg')
start_image = QtGui.QPixmap(path)
start_image_item = QtWidgets.QGraphicsPixmapItem(start_image)
start_image_item.setZValue(1)
scene = QtWidgets.QGraphicsScene(screen)
scene.addItem(start_image_item)
view = QtWidgets.QGraphicsView(scene)
view.resize(start_image.size())
view.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
view.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
view.setSceneRect(0, 0, start_image.width(), start_image.height())
view.layout_constraint = qt.RelativeLayoutConstraint().center_horizontal()\
.center_vertical()
layout.addWidget(view)
subtitle = QtWidgets.QLabel('')
subtitle.resize(0, 0)
# TODO this is below the main image but collides with screens only 768 px high
subtitle.layout_constraint = qt.RelativeLayoutConstraint(
(0.5, -0.5, 0), (0.5, -0.5, start_image.height() / 2 + 20))
layout.addWidget(subtitle)
image_map_file = constants.extend(constants.GRAPHICS_UI_FOLDER,
'start.overlay.info')
image_map = utils.read_as_yaml(image_map_file)
# security check, they have to be the same
if actions.keys() != image_map.keys():
raise RuntimeError(
'Start screen hot map info file ({}) corrupt.'.format(
image_map_file))
frame_pen = QtGui.QPen(QtGui.QBrush(QtGui.QColor(255, 255, 255, 64)), 6)
for k, v in image_map.items():
# add action from our predefined action dictionary
pixmap = QtGui.QPixmap(
constants.extend(constants.GRAPHICS_UI_FOLDER, v['overlay']))
map_item = MapItem(scene,
pixmap,
label=subtitle,
description=v['label'])
map_item.item.setZValue(3)
offset = v['offset']
map_item.item.setOffset(QtCore.QPointF(offset[0], offset[1]))
map_item.item.signaller.clicked.connect(actions[k])
frame_path = QtGui.QPainterPath()
frame_path.addRect(map_item.item.boundingRect())
frame_item = scene.addPath(frame_path, frame_pen)
frame_item.setZValue(4)
scene.addItem(map_item.item)
version_label = QtWidgets.QLabel('<font color=#ffffff>{}</font>'.format(
version.__version_full__))
version_label.resize(version_label.sizeHint())
version_label.layout_constraint = qt.RelativeLayoutConstraint().east(
20).south(20)
layout.addWidget(version_label)
return screen
def create_start_screen_widget(actions):
"""
Creates the start screen.
:param client:
:return:
"""
screen = QtWidgets.QWidget()
screen.setAttribute(QtCore.Qt.WA_StyledBackground, True)
screen.setProperty('background', 'black')
layout = qt.RelativeLayout(screen)
path = constants.extend(constants.GRAPHICS_UI_FOLDER, 'start.background.jpg')
start_image = QtGui.QPixmap(path)
start_image_item = QtWidgets.QGraphicsPixmapItem(start_image)
start_image_item.setZValue(1)
scene = QtWidgets.QGraphicsScene(screen)
scene.addItem(start_image_item)
view = QtWidgets.QGraphicsView(scene)
view.resize(start_image.size())
view.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
view.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
view.setSceneRect(0, 0, start_image.width(), start_image.height())
view.layout_constraint = qt.RelativeLayoutConstraint().center_horizontal()\
.center_vertical()
layout.addWidget(view)
subtitle = QtWidgets.QLabel('')
subtitle.resize(0, 0)
# TODO this is below the main image but collides with screens only 768 px high
subtitle.layout_constraint = qt.RelativeLayoutConstraint(
(0.5, -0.5, 0), (0.5, -0.5, start_image.height() / 2 + 20))
layout.addWidget(subtitle)
image_map_file = constants.extend(constants.GRAPHICS_UI_FOLDER, 'start.overlay.info')
image_map = utils.read_as_yaml(image_map_file)
# security check, they have to be the same
if actions.keys() != image_map.keys():
raise RuntimeError('Start screen hot map info file ({}) corrupt.'
.format(image_map_file))
frame_pen = QtGui.QPen(QtGui.QBrush(QtGui.QColor(255, 255, 255, 64)), 6)
for k, v in image_map.items():
# add action from our predefined action dictionary
pixmap = QtGui.QPixmap(constants.extend(constants.GRAPHICS_UI_FOLDER, v['overlay']))
map_item = MapItem(scene, pixmap, label=subtitle, description=v['label'])
map_item.item.setZValue(3)
offset = v['offset']
map_item.item.setOffset(QtCore.QPointF(offset[0], offset[1]))
map_item.item.signaller.clicked.connect(actions[k])
frame_path = QtGui.QPainterPath()
frame_path.addRect(map_item.item.boundingRect())
frame_item = scene.addPath(frame_path, frame_pen)
frame_item.setZValue(4)
scene.addItem(map_item.item)
version_label = QtWidgets.QLabel('<font color=#ffffff>{}</font>'
.format(version.__version_full__))
version_label.resize(version_label.sizeHint())
version_label.layout_constraint = qt.RelativeLayoutConstraint().east(20).south(20)
layout.addWidget(version_label)
return screen
