forked from openlp/openlp
Started on chords support
This commit is contained in:
Tomas Groth
parent
339a8e9cd6
commit
dec1aa6720
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@ -252,7 +252,8 @@ class Settings(QtCore.QSettings):
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'shortcuts/blankScreen': [QtGui.QKeySequence(QtCore.Qt.Key_Period)],
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'shortcuts/collapse': [QtGui.QKeySequence(QtCore.Qt.Key_Minus)],
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'shortcuts/desktopScreen': [QtGui.QKeySequence(QtCore.Qt.Key_D)],
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'shortcuts/delete': [QtGui.QKeySequence(QtGui.QKeySequence.Delete), QtGui.QKeySequence(QtCore.Qt.Key_Delete)],
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'shortcuts/delete': [QtGui.QKeySequence(QtGui.QKeySequence.Delete),
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QtGui.QKeySequence(QtCore.Qt.Key_Delete)],
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'shortcuts/down': [QtGui.QKeySequence(QtCore.Qt.Key_Down)],
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'shortcuts/editSong': [],
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'shortcuts/escapeItem': [QtGui.QKeySequence(QtCore.Qt.Key_Escape)],
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@ -329,7 +330,8 @@ class Settings(QtCore.QSettings):
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'shortcuts/moveBottom': [QtGui.QKeySequence(QtCore.Qt.Key_End)],
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'shortcuts/moveDown': [QtGui.QKeySequence(QtCore.Qt.Key_PageDown)],
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'shortcuts/nextTrackItem': [],
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'shortcuts/nextItem_live': [QtGui.QKeySequence(QtCore.Qt.Key_Down), QtGui.QKeySequence(QtCore.Qt.Key_PageDown)],
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'shortcuts/nextItem_live': [QtGui.QKeySequence(QtCore.Qt.Key_Down),
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QtGui.QKeySequence(QtCore.Qt.Key_PageDown)],
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'shortcuts/nextItem_preview': [QtGui.QKeySequence(QtCore.Qt.Key_Down),
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QtGui.QKeySequence(QtCore.Qt.Key_PageDown)],
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'shortcuts/nextService': [QtGui.QKeySequence(QtCore.Qt.Key_Right)],
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@ -339,7 +341,8 @@ class Settings(QtCore.QSettings):
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QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_F1)],
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'shortcuts/openService': [],
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'shortcuts/saveService': [],
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'shortcuts/previousItem_live': [QtGui.QKeySequence(QtCore.Qt.Key_Up), QtGui.QKeySequence(QtCore.Qt.Key_PageUp)],
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'shortcuts/previousItem_live': [QtGui.QKeySequence(QtCore.Qt.Key_Up),
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QtGui.QKeySequence(QtCore.Qt.Key_PageUp)],
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'shortcuts/playbackPause': [],
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'shortcuts/playbackPlay': [],
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'shortcuts/playbackStop': [],
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@ -27,6 +27,7 @@ OpenLP work.
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from distutils.version import LooseVersion
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import logging
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import os
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import re
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from PyQt5 import QtCore, QtGui, Qt, QtWidgets
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@ -258,11 +259,12 @@ def check_item_selected(list_widget, message):
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return True
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def clean_tags(text):
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def clean_tags(text, chords=False):
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"""
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Remove Tags from text for display
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:param text: Text to be cleaned
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:param chords: Clean ChordPro tags
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"""
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text = text.replace('<br>', '\n')
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text = text.replace('{br}', '\n')
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@ -270,21 +272,47 @@ def clean_tags(text):
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for tag in FormattingTags.get_html_tags():
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text = text.replace(tag['start tag'], '')
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text = text.replace(tag['end tag'], '')
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# Remove ChordPro tags
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if chords:
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text = re.sub(r'\[.+?\]', r'', text)
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return text
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def expand_tags(text):
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def expand_tags(text, chords=False):
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"""
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Expand tags HTML for display
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:param text: The text to be expanded.
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:param chords: Convert ChordPro tags to html
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"""
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if chords:
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text = expand_chords(text)
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for tag in FormattingTags.get_html_tags():
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text = text.replace(tag['start tag'], tag['start html'])
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text = text.replace(tag['end tag'], tag['end html'])
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return text
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def expand_chords(text):
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"""
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Expand ChordPro tags
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:param text:
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"""
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text_lines = text.split('{br}')
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expanded_text_lines = []
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for line in text_lines:
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# If a ChordPro is detected in the line, replace it with a html-span tag and wrap the line in a span tag.
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if '[' in line and ']' in line:
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new_line = '<span class="chordline">'
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new_line += re.sub(r'(.*?)\[(.+?)\](.*?)', r'\1<span class="chord" style="display:none">\2</span>\3', line)
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new_line += '</span>'
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expanded_text_lines.append(new_line)
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else:
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expanded_text_lines.append(line)
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return '{br}'.join(expanded_text_lines)
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def create_separated_list(string_list):
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"""
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Returns a string that represents a join of a list of strings with a localized separator. This function corresponds
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@ -254,11 +254,11 @@ class Renderer(OpenLPMixin, RegistryMixin, RegistryProperties):
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# If there are (at least) two occurrences of [---] we use the first two slides (and neglect the last
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# for now).
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if len(slides) == 3:
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html_text = expand_tags('\n'.join(slides[:2]))
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html_text = expand_tags('\n'.join(slides[:2]), item.is_capable(ItemCapabilities.HasChords))
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# We check both slides to determine if the optional split is needed (there is only one optional
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# split).
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else:
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html_text = expand_tags('\n'.join(slides))
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html_text = expand_tags('\n'.join(slides), item.is_capable(ItemCapabilities.HasChords))
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html_text = html_text.replace('\n', '<br>')
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if self._text_fits_on_slide(html_text):
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# The first two optional slides fit (as a whole) on one slide. Replace the first occurrence
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@ -34,7 +34,7 @@ import ntpath
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from PyQt5 import QtGui
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from openlp.core.common import RegistryProperties, Settings, translate, AppLocation, md5_hash
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from openlp.core.lib import ImageSource, build_icon, clean_tags, expand_tags, create_thumb
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from openlp.core.lib import ImageSource, build_icon, clean_tags, expand_tags, expand_chords
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log = logging.getLogger(__name__)
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@ -118,6 +118,8 @@ class ItemCapabilities(object):
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``HasThumbnails``
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The item has related thumbnails available
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``HasChords``
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The item has chords - only for songs
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"""
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CanPreview = 1
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CanEdit = 2
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@ -140,6 +142,7 @@ class ItemCapabilities(object):
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HasDisplayTitle = 19
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HasNotes = 20
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HasThumbnails = 21
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HasChords = 22
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class ServiceItem(RegistryProperties):
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@ -260,13 +263,16 @@ class ServiceItem(RegistryProperties):
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previous_pages[verse_tag] = (slide['raw_slide'], pages)
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for page in pages:
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page = page.replace('<br>', '{br}')
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html_data = expand_tags(html.escape(page.rstrip()))
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self._display_frames.append({
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html_data = expand_tags(html.escape(page.rstrip()), self.is_capable(ItemCapabilities.HasChords))
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new_frame = {
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'title': clean_tags(page),
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'text': clean_tags(page.rstrip()),
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'text': clean_tags(page.rstrip(), self.is_capable(ItemCapabilities.HasChords)),
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'html': html_data.replace('&nbsp;', ' '),
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'verseTag': verse_tag
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})
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}
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if self.is_capable(ItemCapabilities.HasChords):
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new_frame['chords_text'] = expand_chords(clean_tags(page.rstrip()))
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self._display_frames.append(new_frame)
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elif self.service_item_type == ServiceItemType.Image or self.service_item_type == ServiceItemType.Command:
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pass
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else:
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@ -16,22 +16,22 @@
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* with this program; if not, write to the Free Software Foundation, Inc., 59 *
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* Temple Place, Suite 330, Boston, MA 02111-1307 USA *
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******************************************************************************/
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body {
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background-color: black;
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font-family: sans-serif;
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font-family: 'Arial Narrow', 'Avenir Next Condensed', sans-serif-condensed, Arial, sans-serif;
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font-size: 4.4vw;
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overflow: hidden;
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}
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#currentslide {
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font-size: 40pt;
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color: white;
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font-size: 100%;
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color: lightgray;
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padding-bottom: 0px;
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}
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#nextslide {
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font-size: 40pt;
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color: grey;
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font-size: 100%;
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color: gray;
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padding-top: 0px;
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padding-bottom: 0px;
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}
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@ -41,24 +41,90 @@ body {
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}
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#clock {
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font-size: 30pt;
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font-size: 75%;
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color: yellow;
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text-align: right;
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}
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#notes {
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font-size: 36pt;
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font-size: 90%;
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color: salmon;
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text-align: right;
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}
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#controls {
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display: none;
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}
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#chords {
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font-size: 50%;
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color: gray;
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background-color: gray;
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color: white;
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cursor: pointer;
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}
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#header {
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height: 1.4em;
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}
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#transpose,
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#transposevalue,
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#capodisplay {
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display: inline-block;
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font-size: 75%;
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color: gray;
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vertical-align: middle;
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}
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#header .button,
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#plus,
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#minus {
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display: inline-block;
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width: 3vw;
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line-height: 3vw;
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vertical-align: middle;
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color: white;
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background-color: gray;
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font-size: 75%;
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text-align: center;
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cursor: pointer;
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}
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#verseorder {
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font-size: 30pt;
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font-size: 75%;
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color: green;
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text-align: left;
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line-height: 1.5;
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display: inline-block;
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vertical-align: middle;
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}
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.currenttag {
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color: lightgreen;
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font-weight: bold;
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color: lightgreen;
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font-weight: bold;
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}
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.chordline {
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line-height: 2.0;
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}
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.chordline1 {
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line-height: 1.0
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}
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.chordline span.chord span {
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position: relative;
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}
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.chordline span.chord span strong {
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position: absolute;
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top: -1em;
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left: 0;
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font: 500 75% 'Arial Narrow', 'Avenir Next Condensed', sans-serif-condensed, Arial, sans-serif;
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color: yellow;
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}
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.nextslide .chordline span.chord span strong {
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color: gray;
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}
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@ -32,9 +32,15 @@
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<input type="hidden" id="next-text" value="${next}" />
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<div id="right">
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<div id="clock"></div>
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<div id="chords">chords on/off</div>
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<div id="plus" class="button">+</div>
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<div id="minus" class="button">-</div>
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<div id="notes"></div>
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</div>
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<div id="verseorder"></div>
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<div id="header">
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<div id="verseorder"></div>
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<div id="transpose">Transpose:</div> <div class="button" id="transposedown">-</div> <div id="transposevalue">0</div> <div class="button" id="transposeup">+</div> <div id="capodisplay">(Capo)</div>
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</div>
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<div id="currentslide"></div>
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<div id="nextslide"></div>
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</body>
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@ -16,7 +16,69 @@
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* with this program; if not, write to the Free Software Foundation, Inc., 59 *
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* Temple Place, Suite 330, Boston, MA 02111-1307 USA *
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******************************************************************************/
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var lastChord;
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function getTransposeValue(songId) {
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if (localStorage.getItem(songId + '_transposeValue')) {return localStorage.getItem(songId + '_transposeValue');}
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else {return 0;}
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}
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function storeTransposeValue(songId,transposeValueToSet) {
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localStorage.setItem(songId + '_transposeValue', transposeValueToSet);
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}
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function transposeChord(chord, transposeValue) {
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var chordSplit = chord.replace('♭', 'b').split(/[\/\(\)]/), transposedChord = '', note, notenumber, rest, currentChord,
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notesSharp = ['C','C#','D','D#','E','F','F#','G','G#','A','A#','H'],
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notesFlat = ['C','Db','D','Eb','Fb','F','Gb','G','Ab','A','B','H'],
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notesPreferred = ['b','#','#','#','#','#','#','#','#','#','#','#'];
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chordNotes = Array();
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for (i = 0; i <= chordSplit.length - 1; i++) {
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if (i > 0) {
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transposedChord += '/';
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}
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currentchord = chordSplit[i];
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if (currentchord.charAt(0) === '(') {
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transposedChord += '(';
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if (currentchord.length > 1) {
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currentchord = currentchord.substr(1);
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} else {
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currentchord = "";
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}
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}
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if (currentchord.length > 0) {
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if (currentchord.length > 1) {
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if ('#b'.indexOf(currentchord.charAt(1)) === -1) {
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note = currentchord.substr(0, 1);
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rest = currentchord.substr(1);
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} else {
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note = currentchord.substr(0, 2);
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rest = currentchord.substr(2);
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}
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} else {
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note = currentchord;
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rest = "";
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}
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notenumber = (notesSharp.indexOf(note) === -1?notesFlat.indexOf(note):notesSharp.indexOf(note));
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notenumber -= parseInt(transposeValue);
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while (notenumber > 11) {notenumber -= 12;}
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while (notenumber < 0) {notenumber += 12;}
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if (i === 0) {
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currentChord = notesPreferred[notenumber] === '#' ? notesSharp[notenumber] : notesFlat[notenumber];
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lastChord = currentChord;
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}else {
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currentChord = notesSharp.indexOf(lastChord) === -1 ? notesFlat[notenumber] : notesSharp[notenumber];
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}
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if(!(notesFlat.indexOf(note)===-1 && notesSharp.indexOf(note)===-1)) transposedChord += currentChord + rest; else transposedChord += note + rest; //note+rest;
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//transposedChord += currentChord + rest;
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}
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}
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return transposedChord;
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}
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var OpenLPChordOverflowFillCount = 0;
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window.OpenLP = {
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showchords:true,
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loadService: function (event) {
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$.getJSON(
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"/api/service/list",
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@ -27,6 +89,7 @@ window.OpenLP = {
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idx = parseInt(idx, 10);
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if (data.results.items[idx]["selected"]) {
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$("#notes").html(data.results.items[idx]["notes"].replace(/\n/g, "<br />"));
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$("#songtitle").html(data.results.items[idx]["title"].replace(/\n/g, "<br />"));
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if (data.results.items.length > idx + 1) {
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OpenLP.nextSong = data.results.items[idx + 1]["title"];
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}
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@ -42,6 +105,7 @@ window.OpenLP = {
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"/api/controller/live/text",
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function (data, status) {
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OpenLP.currentSlides = data.results.slides;
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$('#transposevalue').text(getTransposeValue(OpenLP.currentSlides[0].text.split("\n")[0]));
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OpenLP.currentSlide = 0;
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OpenLP.currentTags = Array();
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var div = $("#verseorder");
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@ -61,7 +125,7 @@ window.OpenLP = {
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}
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else {
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if ((slide["text"] == data.results.slides[lastChange]["text"]) &&
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(data.results.slides.length >= idx + (idx - lastChange))) {
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(data.results.slides.length > idx + (idx - lastChange))) {
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// If the tag hasn't changed, check to see if the same verse
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// has been repeated consecutively. Note the verse may have been
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// split over several slides, so search through. If so, repeat the tag.
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@ -92,6 +156,37 @@ window.OpenLP = {
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// Show the current slide on top. Any trailing slides for the same verse
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// are shown too underneath in grey.
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// Then leave a blank line between following verses
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var transposeValue = getTransposeValue(OpenLP.currentSlides[0].text.split("\n")[0]),
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chordclass=/class="[a-z\s]*chord[a-z\s]*"\s*style="display:\s?none"/g,
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chordclassshow='class="chord" style="display:inline"',
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regchord=/<span class="chord" style="display:inline">([\(\w#b♭\+\*\d/\)-]+)<\/span>([\u0080-\uFFFF,\w]*)([\u0080-\uFFFF,\w,\s,\.,\,,\!,\?,\;,\:,\|,\",\',\-,\_]*)(<br>)?/g,
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replaceChords=function(mstr,$1,$2,$3,$4) {
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// regchord=/<span class="chord" style="display:inline">[\[{]([\(\w#b♭\+\*\d/\)-]+)[\]}]<\/span>([\u0080-\uFFFF,\w]*)([\u0080-\uFFFF,\w,\s,\.,\,,\!,\?,\;,\:,\|,\",\',\-,\_]*)(<br>)?/g,
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var v='', w='';
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var $1len = 0, $2len = 0, slimchars='fiíIÍjlĺľrtť.,;/ ()|"\'!:\\';
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$1 = transposeChord($1, transposeValue);
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for (var i = 0; i < $1.length; i++) if (slimchars.indexOf($1.charAt(i)) === -1) {$1len += 2;} else {$1len += 1;}
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for (var i = 0; i < $2.length; i++) if (slimchars.indexOf($2.charAt(i)) === -1) {$2len += 2;} else {$2len += 1;}
|
||||
for (var i = 0; i < $3.length; i++) if (slimchars.indexOf($2.charAt(i)) === -1) {$2len += 2;} else {$2len += 1;}
|
||||
if ($1len>=$2len && !$4) {
|
||||
if ($2.length){
|
||||
if (!$3.length) {
|
||||
for (c = 0; c < Math.ceil(($1len - $2len) / 2) + 1; c++) {w += '_';}
|
||||
} else {
|
||||
for (c = 0; c < $1len - $2len + 2; c++) {w += ' ';}
|
||||
}
|
||||
} else {
|
||||
if (!$3.length) {
|
||||
for (c = 0; c < Math.floor(($1len - $2len) / 2) + 1; c++) {w += '_';}
|
||||
} else {
|
||||
for (c = 0; c < $1len - $2len + 1; c++) {w += ' ';}
|
||||
}
|
||||
};
|
||||
} else {
|
||||
if (!$2 && $3.charAt(0) == ' ') {for (c = 0; c < $1len; c++) {w += ' ';}}
|
||||
}
|
||||
return $.grep(['<span class="chord" style="display:inline"><span><strong>', $1, '</strong></span>', $2, w, $3, '</span>', $4], Boolean).join('');
|
||||
};
|
||||
$("#verseorder span").removeClass("currenttag");
|
||||
$("#tag" + OpenLP.currentTags[OpenLP.currentSlide]).addClass("currenttag");
|
||||
var slide = OpenLP.currentSlides[OpenLP.currentSlide];
|
||||
|
|
@ -101,6 +196,10 @@ window.OpenLP = {
|
|||
text = slide["title"];
|
||||
} else {
|
||||
text = slide["text"];
|
||||
if(OpenLP.showchords) {
|
||||
text = text.replace(chordclass,chordclassshow);
|
||||
text = text.replace(regchord, replaceChords);
|
||||
}
|
||||
}
|
||||
// use thumbnail if available
|
||||
if (slide["img"]) {
|
||||
|
|
@ -121,19 +220,24 @@ window.OpenLP = {
|
|||
text = text + OpenLP.currentSlides[idx]["title"];
|
||||
} else {
|
||||
text = text + OpenLP.currentSlides[idx]["text"];
|
||||
if(OpenLP.showchords) {
|
||||
text = text.replace(chordclass,chordclassshow);
|
||||
text = text.replace(regchord, replaceChords);
|
||||
}
|
||||
}
|
||||
if (OpenLP.currentTags[idx] != OpenLP.currentTags[idx - 1])
|
||||
text = text + "</p>";
|
||||
else
|
||||
text = text + "<br />";
|
||||
}
|
||||
text = text.replace(/\n/g, "<br />");
|
||||
text = text.replace(/\n/g, "<br />");
|
||||
$("#nextslide").html(text);
|
||||
}
|
||||
else {
|
||||
text = "<p class=\"nextslide\">" + $("#next-text").val() + ": " + OpenLP.nextSong + "</p>";
|
||||
$("#nextslide").html(text);
|
||||
}
|
||||
if(!OpenLP.showchords) $(".chordline").toggleClass('chordline1');
|
||||
},
|
||||
updateClock: function(data) {
|
||||
var div = $("#clock");
|
||||
|
|
@ -141,6 +245,7 @@ window.OpenLP = {
|
|||
var h = t.getHours();
|
||||
if (data.results.twelve && h > 12)
|
||||
h = h - 12;
|
||||
if (h < 10) h = '0' + h + '';
|
||||
var m = t.getMinutes();
|
||||
if (m < 10)
|
||||
m = '0' + m + '';
|
||||
|
|
@ -151,8 +256,7 @@ window.OpenLP = {
|
|||
"/api/poll",
|
||||
function (data, status) {
|
||||
OpenLP.updateClock(data);
|
||||
if (OpenLP.currentItem != data.results.item ||
|
||||
OpenLP.currentService != data.results.service) {
|
||||
if (OpenLP.currentItem != data.results.item || OpenLP.currentService != data.results.service) {
|
||||
OpenLP.currentItem = data.results.item;
|
||||
OpenLP.currentService = data.results.service;
|
||||
OpenLP.loadSlides();
|
||||
|
|
@ -163,8 +267,27 @@ window.OpenLP = {
|
|||
}
|
||||
}
|
||||
);
|
||||
// $('span.chord').each(function(){this.style.display="inline"});
|
||||
}
|
||||
}
|
||||
$.ajaxSetup({ cache: false });
|
||||
setInterval("OpenLP.pollServer();", 500);
|
||||
OpenLP.pollServer();
|
||||
$(document).ready(function() {
|
||||
$('#transposeup').click(function(e) {
|
||||
$('#transposevalue').text(parseInt($('#transposevalue').text()) + 1);
|
||||
storeTransposeValue(OpenLP.currentSlides[0].text.split("\n")[0], $('#transposevalue').text());
|
||||
//alert(getTransposeValue(OpenLP.currentSlides[0].text.split("\n")[0]));
|
||||
//$('body').get(0).style.'font-size' = (parseFloat($('body').css('font-size')) + 0.1) + 'vw');
|
||||
OpenLP.loadSlides();
|
||||
});
|
||||
$('#transposedown').click(function(e) {
|
||||
$('#transposevalue').text(parseInt($('#transposevalue').text()) - 1);
|
||||
storeTransposeValue(OpenLP.currentSlides[0].text.split("\n")[0], $('#transposevalue').text());
|
||||
OpenLP.loadSlides();
|
||||
});
|
||||
$("#chords").click(function(){ OpenLP.showchords=OpenLP.showchords?false:true; OpenLP.updateSlide(); });
|
||||
$('#plus').click(function() { var fs=$('#currentslide').css('font-size').match(/\d+/); $('#currentslide').css("font-size",+fs+10+"px");$('#nextslide').css("font-size",+fs+10+"px"); } );
|
||||
$("#minus").click(function() {var fs=$('#currentslide').css('font-size').match(/\d+/); $('#currentslide').css("font-size",+fs-10+"px");$('#nextslide').css("font-size",+fs-10+"px"); } );
|
||||
$('body').hover(function(){ $('#controls').fadeIn(500);},function(){ $('#controls').fadeOut(500);});
|
||||
});
|
||||
|
|
|
|||
|
|
@ -546,8 +546,14 @@ class HttpRouter(RegistryProperties):
|
|||
item['tag'] = str(frame['verseTag'])
|
||||
else:
|
||||
item['tag'] = str(index + 1)
|
||||
item['text'] = str(frame['text'])
|
||||
# Use chords if available and enabled
|
||||
if current_item.is_capable(ItemCapabilities.HasChords):
|
||||
item['text'] = str(frame['chords_text'])
|
||||
else:
|
||||
item['text'] = str(frame['text'])
|
||||
item['html'] = str(frame['html'])
|
||||
print('text: %s' % item['text'])
|
||||
print('html: %s' % item['html'])
|
||||
# Handle images, unless a custom thumbnail is given or if thumbnails is disabled
|
||||
elif current_item.is_image() and not frame.get('image', '') and Settings().value('remotes/thumbnails'):
|
||||
item['tag'] = str(index + 1)
|
||||
|
|
|
|||
|
|
@ -471,6 +471,9 @@ class SongMediaItem(MediaManagerItem):
|
|||
if song.media_files:
|
||||
service_item.add_capability(ItemCapabilities.HasBackgroundAudio)
|
||||
service_item.background_audio = [m.file_name for m in song.media_files]
|
||||
# If chords are enabled and detected, mark the item as having chords
|
||||
if Settings().value(self.settings_section + '/chords') and '[' in song.lyrics:
|
||||
service_item.add_capability(ItemCapabilities.HasChords)
|
||||
return True
|
||||
|
||||
def generate_footer(self, item, song):
|
||||
|
|
|
|||
|
|
@ -65,7 +65,10 @@ __default_settings__ = {
|
|||
'songs/last directory export': '',
|
||||
'songs/songselect username': '',
|
||||
'songs/songselect password': '',
|
||||
'songs/songselect searches': ''
|
||||
'songs/songselect searches': '',
|
||||
'songs/chords': True,
|
||||
'songs/stageview chords': False,
|
||||
'songs/mainview chords': False
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue