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Viewing changes to openlp/core/lib/renderer.py

  • Committer: Martin Zibricky
  • Date: 2011-10-06 16:16:29 UTC
  • mfrom: (1186.2.584 openlp)
  • Revision ID: mzibr.public@gmail.com-20111006161629-17tyvvq60h3h15dd
[merge] r1770, rename testing dir to tests

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openlp/core/lib/renderer.py
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        if not self.force_page:
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            self.display.buildHtml(serviceItem)
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            raw_html = serviceItem.get_rendered_frame(0)
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            preview = self.display.text(raw_html)
 
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            self.display.text(raw_html)
 
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            preview = self.display.preview()
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            # Reset the real screen size for subsequent render requests
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            self._calculate_default()
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            return preview
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            The theme to build a text block for.
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        """
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        log.debug(u'_build_text_rectangle')
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        main_rect = None
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        footer_rect = None
 
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        main_rect = self.get_main_rectangle(theme)
 
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        footer_rect = self.get_main_rectangle(theme)
 
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        self._set_text_rectangle(main_rect, footer_rect)
 
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    def get_main_rectangle(self, theme):
 
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        """
 
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        Calculates the placement and size of the main rectangle.
 
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        ``theme``
 
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            The theme information
 
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        """
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        if not theme.font_main_override:
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            main_rect = QtCore.QRect(10, 0, self.width - 20, self.footer_start)
 
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            return QtCore.QRect(10, 0, self.width - 20, self.footer_start)
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        else:
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            main_rect = QtCore.QRect(theme.font_main_x, theme.font_main_y,
 
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            return QtCore.QRect(theme.font_main_x, theme.font_main_y,
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                theme.font_main_width - 1, theme.font_main_height - 1)
 
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    def get_footer_rectangle(self, theme):
 
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        """
 
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        Calculates the placement and size of the footer rectangle.
 
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        ``theme``
 
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            The theme information
 
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        """
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        if not theme.font_footer_override:
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            footer_rect = QtCore.QRect(10, self.footer_start, self.width - 20,
 
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            return QtCore.QRect(10, self.footer_start, self.width - 20,
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                self.height - self.footer_start)
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        else:
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            footer_rect = QtCore.QRect(theme.font_footer_x,
 
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            return QtCore.QRect(theme.font_footer_x,
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                theme.font_footer_y, theme.font_footer_width - 1,
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                theme.font_footer_height - 1)
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        self._set_text_rectangle(main_rect, footer_rect)
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    def _set_text_rectangle(self, rect_main, rect_footer):
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        """