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Viewing changes to openlp/core/widgets/docks.py

  • Committer: Raoul Snyman
  • Date: 2017-10-25 21:18:38 UTC
  • mfrom: (2780.1.2 refactorings-3)
  • Revision ID: raoul@snyman.info-20171025211838-be4wutkihlytvkk3
Merge in refactorings-3

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openlp/core/widgets/docks.py
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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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"""
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Provide additional functionality required by OpenLP from the inherited QDockWidget.
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"""
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"""
 
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The :mod:`~openlp.core.widgets.docks` module contains a customised base dock widget and dock widgets
 
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"""
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import logging
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from PyQt5 import QtWidgets
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from openlp.core.display.screens import ScreenList
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from openlp.core.lib import build_icon
 
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from openlp.core.lib import StringContent, build_icon
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log = logging.getLogger(__name__)
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            self.setMinimumWidth(300)
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        else:
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            self.setMinimumWidth(main_window_docbars)
 
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class MediaDockManager(object):
 
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    """
 
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    Provide a repository for MediaManagerItems
 
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    """
 
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    def __init__(self, media_dock):
 
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        """
 
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        Initialise the media dock
 
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        """
 
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        self.media_dock = media_dock
 
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    def add_item_to_dock(self, media_item):
 
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        """
 
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        Add a MediaManagerItem to the dock
 
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        If the item has been added before, it's silently skipped
 
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        :param media_item: The item to add to the dock
 
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        """
 
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        visible_title = media_item.plugin.get_string(StringContent.VisibleName)
 
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        log.debug('Inserting %s dock' % visible_title['title'])
 
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        match = False
 
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        for dock_index in range(self.media_dock.count()):
 
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            if self.media_dock.widget(dock_index).settings_section == media_item.plugin.name:
 
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                match = True
 
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                break
 
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        if not match:
 
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            self.media_dock.addItem(media_item, media_item.plugin.icon, visible_title['title'])
 
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    def remove_dock(self, media_item):
 
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        """
 
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        Removes a MediaManagerItem from the dock
 
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        :param media_item: The item to add to the dock
 
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        """
 
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        visible_title = media_item.plugin.get_string(StringContent.VisibleName)
 
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        log.debug('remove %s dock' % visible_title['title'])
 
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        for dock_index in range(self.media_dock.count()):
 
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            if self.media_dock.widget(dock_index):
 
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                if self.media_dock.widget(dock_index).settings_section == media_item.plugin.name:
 
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                    self.media_dock.widget(dock_index).setVisible(False)
 
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                    self.media_dock.removeItem(dock_index)