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@@ -53,7 +53,7 b' class ServePostProcessor(PostProcessorBase):' | |||
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53 | 53 | open_in_browser = Bool(True, config=True, |
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54 | 54 | help="""Should the browser be opened automatically?""" |
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55 | 55 | ) |
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56 |
reveal_cdn = Unicode("https://cdn.jsdelivr.net/reveal.js/2. |
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56 | reveal_cdn = Unicode("https://cdn.jsdelivr.net/reveal.js/2.6.2", config=True, | |
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57 | 57 | help="""URL for reveal.js CDN.""" |
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58 | 58 | ) |
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59 | 59 | reveal_prefix = Unicode("reveal.js", config=True, help="URL prefix for reveal.js") |
@@ -49,13 +49,25 b' class RevealHelpPreprocessor(Preprocessor):' | |||
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49 | 49 | #Make sure the cell has slideshow metadata. |
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50 | 50 | cell.metadata.slide_type = cell.get('metadata', {}).get('slideshow', {}).get('slide_type', '-') |
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51 | 51 | |
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52 |
#Get the slide type. |
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52 | #Get the slide type. If type is start of subslide or slide, | |
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53 | 53 | #end the last subslide/slide. |
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54 | 54 | if cell.metadata.slide_type in ['slide']: |
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55 | 55 | worksheet.cells[index - 1].metadata.slide_helper = 'slide_end' |
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56 | 56 | if cell.metadata.slide_type in ['subslide']: |
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57 | 57 | worksheet.cells[index - 1].metadata.slide_helper = 'subslide_end' |
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58 | ||
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58 | #Prevent the rendering of "do nothing" cells before fragments | |
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59 | #Group fragments passing frag_number to the data-fragment-index | |
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60 | if cell.metadata.slide_type in ['fragment']: | |
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61 | worksheet.cells[index].metadata.frag_number = index | |
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62 | i = 1 | |
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63 | while i < len(worksheet.cells) - index: | |
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64 | worksheet.cells[index + i].metadata.frag_helper = 'fragment_end' | |
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65 | worksheet.cells[index + i].metadata.frag_number = index | |
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66 | i += 1 | |
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67 | #Restart the slide_helper when the cell status is changed | |
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68 | #to other types. | |
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69 | if cell.metadata.slide_type in ['-', 'skip', 'notes', 'fragment']: | |
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70 | worksheet.cells[index - 1].metadata.slide_helper = '-' | |
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59 | 71 | |
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60 | 72 | if not isinstance(resources['reveal'], dict): |
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61 | 73 | resources['reveal'] = {} |
@@ -28,11 +28,11 b' class Testrevealhelp(PreprocessorTestsBase):' | |||
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28 | 28 | """Contains test functions for revealhelp.py""" |
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29 | 29 | |
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30 | 30 | def build_notebook(self): |
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31 |
"""Build a reveal slides notebook in memory for use with tests. |
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31 | """Build a reveal slides notebook in memory for use with tests. | |
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32 | 32 | Overrides base in PreprocessorTestsBase""" |
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33 | 33 | |
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34 | 34 | outputs = [nbformat.new_output(output_type="stream", stream="stdout", output_text="a")] |
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35 | ||
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35 | ||
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36 | 36 | slide_metadata = {'slideshow' : {'slide_type': 'slide'}} |
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37 | 37 | subslide_metadata = {'slideshow' : {'slide_type': 'subslide'}} |
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38 | 38 | |
@@ -56,7 +56,7 b' class Testrevealhelp(PreprocessorTestsBase):' | |||
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56 | 56 | def test_constructor(self): |
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57 | 57 | """Can a RevealHelpPreprocessor be constructed?""" |
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58 | 58 | self.build_preprocessor() |
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59 | ||
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59 | ||
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60 | 60 | |
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61 | 61 | def test_reveal_attribute(self): |
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62 | 62 | """Make sure the reveal url_prefix resources is set""" |
@@ -82,7 +82,8 b' class Testrevealhelp(PreprocessorTestsBase):' | |||
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82 | 82 | |
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83 | 83 | # Make sure slide end is only applied to the cells preceeding slide |
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84 | 84 | # cells. |
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85 |
assert 'slide_helper' |
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85 | assert 'slide_helper' in cells[1].metadata | |
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86 | self.assertEqual(cells[1].metadata['slide_helper'], '-') | |
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86 | 87 | |
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87 | 88 | # Verify 'slide-end' |
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88 | 89 | assert 'slide_helper' in cells[0].metadata |
@@ -10,7 +10,13 b'' | |||
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10 | 10 | <section> |
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11 | 11 | {{ super() }} |
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12 | 12 | {%- elif cell.metadata.slide_type in ['-'] -%} |
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13 | {{ super() }} | |
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13 | {%- if cell.metadata.frag_helper in ['fragment_end'] -%} | |
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14 | <div class="fragment" data-fragment-index="{{ cell.metadata.frag_number }}"> | |
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15 | {{ super() }} | |
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16 | </div> | |
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17 | {%- else -%} | |
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18 | {{ super() }} | |
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19 | {%- endif -%} | |
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14 | 20 | {%- elif cell.metadata.slide_type in ['skip'] -%} |
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15 | 21 | <div style=display:none> |
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16 | 22 | {{ super() }} |
@@ -20,7 +26,7 b'' | |||
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20 | 26 | {{ super() }} |
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21 | 27 | </aside> |
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22 | 28 | {%- elif cell.metadata.slide_type in ['fragment'] -%} |
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23 | <div class="fragment"> | |
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29 | <div class="fragment" data-fragment-index="{{ cell.metadata.frag_number }}"> | |
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24 | 30 | {{ super() }} |
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25 | 31 | </div> |
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26 | 32 | {%- endif -%} |
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