Esempio n. 1
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    def __init__(self, parent,
        wrapper = None, hyphenator = None,
        translator = None, x_align = 'left'):

        BuildingBlock.__init__(self, parent)
        self.wrapper_cfg = wrapper
        self.hyphenator_cfg = hyphenator
        self.translator_cfg = translator
        self.x_align = x_align
        self.render_count = 0
Esempio n. 2
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 def __init__(self, text, width, number, parent,  align = 'left', last_in_para = False, refs = None, targets = None, pager = None):
 
     BuildingBlock.__init__(self, parent, add_to_parent = False) # parent is the frame the line belongs to.
     self.raw_text = text # text may contain unresolved ref markers. Hence we call it raw text for now.
     self.width = width
     self.number = number # counter for lines within a frame. Used to get the y pos.
     self.align = align
     self.refs = refs # list of references.
     self.targets = targets # list of targets
     self.text = '' # to store the text after resolving the refs
     self.pager = pager
     self.last_in_para = last_in_para # avoid block alignment of last line in paragraph
Esempio n. 3
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    def __init__(self, parent,
        x_anchor = None, x_hook = '', x_align = '',
        x_offset = 0, right_indent = 0,
        y_anchor = None, y_hook = '', y_align = '',
        y_offset = 0, lines_below = 0,
        max_width = 0, width_mode = 'auto',
        max_height = 0, height_mode = 'auto',
        new_page_after = False):

        BuildingBlock.__init__(self, parent)

        # initialization
        self.lines = 0

        # horizontal position
        self.x_anchor = x_anchor # the frame whose x position will be used
        x_anchor.x_dep.append(self)
        self.x_hook = x_hook # the anchor frame's part to draw on (left, right, center)
        self.x_align = x_align # the part of self to align with the hook (left, right, center)
        self.x_offset = x_offset # absolute offset relative to the hook etc.
        self.right_indent = right_indent
        
        # vertical position
        self.y_anchor = y_anchor
        y_anchor.y_dep.append(self)
        self.y_hook = y_hook
        self.y_align = y_align
        self.y_offset = y_offset

        # width
        self.max_width =  max_width
        self.width_mode = width_mode # 'fixed' or 'auto', i.e. the content determines the width
        
        # height
        self.max_height = max_height
        self.height_mode = height_mode
        self.lines_below = lines_below
Esempio n. 4
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    def __init__(self, max_width):

        BuildingBlock.__init__(self, None)
        self.width = self.max_width = max_width