forked from openlp/openlp
Refactor ListViews
This commit is contained in:
parent
76fd92b01a
commit
e4d317306c
@ -319,6 +319,7 @@ def check_directory_exists(dir):
|
||||
if not os.path.exists(dir):
|
||||
os.makedirs(dir)
|
||||
|
||||
from baselistwithdnd import BaseListWithDnD
|
||||
from theme import ThemeLevel, ThemeXML, BackgroundGradientType, \
|
||||
BackgroundType, HorizontalType, VerticalType
|
||||
from displaytags import DisplayTags
|
||||
@ -339,4 +340,3 @@ from dockwidget import OpenLPDockWidget
|
||||
from renderer import Renderer
|
||||
from rendermanager import RenderManager
|
||||
from mediamanageritem import MediaManagerItem
|
||||
from baselistwithdnd import BaseListWithDnD
|
||||
|
@ -32,13 +32,13 @@ class BaseListWithDnD(QtGui.QListWidget):
|
||||
"""
|
||||
Provide a list widget to store objects and handle drag and drop events
|
||||
"""
|
||||
def __init__(self, parent=None):
|
||||
def __init__(self, parent=None, name=u''):
|
||||
"""
|
||||
Initialise the list widget
|
||||
"""
|
||||
QtGui.QListWidget.__init__(self, parent)
|
||||
# this must be set by the class which is inheriting
|
||||
assert(self.PluginName)
|
||||
self.mimeDataText = name
|
||||
assert(self.mimeDataText)
|
||||
|
||||
def mouseMoveEvent(self, event):
|
||||
"""
|
||||
@ -47,9 +47,10 @@ class BaseListWithDnD(QtGui.QListWidget):
|
||||
just tell it what plugin to call
|
||||
"""
|
||||
if event.buttons() != QtCore.Qt.LeftButton:
|
||||
event.ignore()
|
||||
return
|
||||
drag = QtGui.QDrag(self)
|
||||
mimeData = QtCore.QMimeData()
|
||||
drag.setMimeData(mimeData)
|
||||
mimeData.setText(self.PluginName)
|
||||
drag.start(QtCore.Qt.CopyAction)
|
||||
mimeData.setText(self.mimeDataText)
|
||||
drag.start(QtCore.Qt.CopyAction)
|
||||
|
@ -33,7 +33,7 @@ from PyQt4 import QtCore, QtGui
|
||||
|
||||
from openlp.core.lib import context_menu_action, context_menu_separator, \
|
||||
SettingsManager, OpenLPToolbar, ServiceItem, StringContent, build_icon, \
|
||||
translate, Receiver
|
||||
translate, Receiver, BaseListWithDnD
|
||||
|
||||
log = logging.getLogger(__name__)
|
||||
|
||||
@ -73,11 +73,6 @@ class MediaManagerItem(QtGui.QWidget):
|
||||
assumes that the new action is to load a file. If not, you
|
||||
need to override the ``OnNew`` method.
|
||||
|
||||
``self.ListViewWithDnD_class``
|
||||
This must be a **class**, not an object, descended from
|
||||
``openlp.core.lib.BaseListWithDnD`` that is not used in any
|
||||
other part of OpenLP.
|
||||
|
||||
``self.PreviewFunction``
|
||||
This must be a method which returns a QImage to represent the
|
||||
item (usually a preview). No scaling is required, that is
|
||||
@ -263,7 +258,7 @@ class MediaManagerItem(QtGui.QWidget):
|
||||
Creates the main widget for listing items the media item is tracking
|
||||
"""
|
||||
# Add the List widget
|
||||
self.listView = self.ListViewWithDnD_class(self)
|
||||
self.listView = BaseListWithDnD(self, self.title)
|
||||
self.listView.uniformItemSizes = True
|
||||
self.listView.setSpacing(1)
|
||||
self.listView.setSelectionMode(
|
||||
|
@ -28,8 +28,8 @@ import logging
|
||||
|
||||
from PyQt4 import QtCore, QtGui
|
||||
|
||||
from openlp.core.lib import MediaManagerItem, Receiver, BaseListWithDnD, \
|
||||
ItemCapabilities, translate
|
||||
from openlp.core.lib import MediaManagerItem, Receiver, ItemCapabilities, \
|
||||
translate
|
||||
from openlp.core.lib.ui import UiStrings, add_widget_completer, \
|
||||
media_item_combo_box, critical_error_message_box
|
||||
from openlp.plugins.bibles.forms import BibleImportForm
|
||||
@ -37,15 +37,6 @@ from openlp.plugins.bibles.lib import get_reference_match
|
||||
|
||||
log = logging.getLogger(__name__)
|
||||
|
||||
class BibleListView(BaseListWithDnD):
|
||||
"""
|
||||
Custom list view descendant, required for drag and drop.
|
||||
"""
|
||||
def __init__(self, parent=None):
|
||||
self.PluginName = u'Bibles'
|
||||
BaseListWithDnD.__init__(self, parent)
|
||||
|
||||
|
||||
class BibleMediaItem(MediaManagerItem):
|
||||
"""
|
||||
This is the custom media manager item for Bibles.
|
||||
@ -54,7 +45,6 @@ class BibleMediaItem(MediaManagerItem):
|
||||
|
||||
def __init__(self, parent, plugin, icon):
|
||||
self.IconPath = u'songs/song'
|
||||
self.ListViewWithDnD_class = BibleListView
|
||||
MediaManagerItem.__init__(self, parent, plugin, icon)
|
||||
# Place to store the search results for both bibles.
|
||||
self.search_results = {}
|
||||
|
@ -28,18 +28,13 @@ import logging
|
||||
|
||||
from PyQt4 import QtCore, QtGui
|
||||
|
||||
from openlp.core.lib import MediaManagerItem, BaseListWithDnD, \
|
||||
Receiver, ItemCapabilities, translate, check_item_selected
|
||||
from openlp.core.lib import MediaManagerItem, Receiver, ItemCapabilities, \
|
||||
translate, check_item_selected
|
||||
from openlp.plugins.custom.lib import CustomXMLParser
|
||||
from openlp.plugins.custom.lib.db import CustomSlide
|
||||
|
||||
log = logging.getLogger(__name__)
|
||||
|
||||
class CustomListView(BaseListWithDnD):
|
||||
def __init__(self, parent=None):
|
||||
self.PluginName = u'Custom'
|
||||
BaseListWithDnD.__init__(self, parent)
|
||||
|
||||
class CustomMediaItem(MediaManagerItem):
|
||||
"""
|
||||
This is the custom media manager item for Custom Slides.
|
||||
@ -48,9 +43,6 @@ class CustomMediaItem(MediaManagerItem):
|
||||
|
||||
def __init__(self, parent, plugin, icon):
|
||||
self.IconPath = u'custom/custom'
|
||||
# this next is a class, not an instance of a class - it will
|
||||
# be instanced by the base MediaManagerItem
|
||||
self.ListViewWithDnD_class = CustomListView
|
||||
MediaManagerItem.__init__(self, parent, self, icon)
|
||||
self.singleServiceItem = False
|
||||
# Holds information about whether the edit is remotly triggered and
|
||||
|
@ -29,21 +29,14 @@ import os
|
||||
|
||||
from PyQt4 import QtCore, QtGui
|
||||
|
||||
from openlp.core.lib import MediaManagerItem, BaseListWithDnD, build_icon, \
|
||||
ItemCapabilities, SettingsManager, translate, check_item_selected, \
|
||||
check_directory_exists, Receiver
|
||||
from openlp.core.lib import MediaManagerItem, build_icon, ItemCapabilities, \
|
||||
SettingsManager, translate, check_item_selected, check_directory_exists, \
|
||||
Receiver
|
||||
from openlp.core.lib.ui import UiStrings, critical_error_message_box
|
||||
from openlp.core.utils import AppLocation, delete_file, get_images_filter
|
||||
|
||||
log = logging.getLogger(__name__)
|
||||
|
||||
# We have to explicitly create separate classes for each plugin
|
||||
# in order for DnD to the Service manager to work correctly.
|
||||
class ImageListView(BaseListWithDnD):
|
||||
def __init__(self, parent=None):
|
||||
self.PluginName = u'Images'
|
||||
BaseListWithDnD.__init__(self, parent)
|
||||
|
||||
class ImageMediaItem(MediaManagerItem):
|
||||
"""
|
||||
This is the custom media manager item for images.
|
||||
@ -52,9 +45,6 @@ class ImageMediaItem(MediaManagerItem):
|
||||
|
||||
def __init__(self, parent, plugin, icon):
|
||||
self.IconPath = u'images/image'
|
||||
# This next is a class, not an instance of a class - it will
|
||||
# be instanced by the base MediaManagerItem.
|
||||
self.ListViewWithDnD_class = ImageListView
|
||||
MediaManagerItem.__init__(self, parent, self, icon)
|
||||
QtCore.QObject.connect(Receiver.get_receiver(),
|
||||
QtCore.SIGNAL(u'live_theme_changed'), self.liveThemeChanged)
|
||||
|
@ -29,18 +29,12 @@ import os
|
||||
|
||||
from PyQt4 import QtCore, QtGui
|
||||
|
||||
from openlp.core.lib import MediaManagerItem, BaseListWithDnD, build_icon, \
|
||||
ItemCapabilities, SettingsManager, translate, check_item_selected, Receiver
|
||||
from openlp.core.lib import MediaManagerItem, build_icon, ItemCapabilities, \
|
||||
SettingsManager, translate, check_item_selected, Receiver
|
||||
from openlp.core.lib.ui import UiStrings, critical_error_message_box
|
||||
|
||||
log = logging.getLogger(__name__)
|
||||
|
||||
class MediaListView(BaseListWithDnD):
|
||||
def __init__(self, parent=None):
|
||||
self.PluginName = u'Media'
|
||||
BaseListWithDnD.__init__(self, parent)
|
||||
|
||||
|
||||
class MediaMediaItem(MediaManagerItem):
|
||||
"""
|
||||
This is the custom media manager item for Media Slides.
|
||||
@ -50,9 +44,6 @@ class MediaMediaItem(MediaManagerItem):
|
||||
def __init__(self, parent, plugin, icon):
|
||||
self.IconPath = u'images/image'
|
||||
self.background = False
|
||||
# this next is a class, not an instance of a class - it will
|
||||
# be instanced by the base MediaManagerItem
|
||||
self.ListViewWithDnD_class = MediaListView
|
||||
self.PreviewFunction = QtGui.QPixmap(
|
||||
u':/media/media_video.png').toImage()
|
||||
MediaManagerItem.__init__(self, parent, self, icon)
|
||||
|
@ -29,24 +29,13 @@ import os
|
||||
|
||||
from PyQt4 import QtCore, QtGui
|
||||
|
||||
from openlp.core.lib import MediaManagerItem, BaseListWithDnD, build_icon, \
|
||||
SettingsManager, translate, check_item_selected, Receiver, ItemCapabilities
|
||||
from openlp.core.lib import MediaManagerItem, build_icon, SettingsManager, \
|
||||
translate, check_item_selected, Receiver, ItemCapabilities
|
||||
from openlp.core.lib.ui import critical_error_message_box, media_item_combo_box
|
||||
from openlp.plugins.presentations.lib import MessageListener
|
||||
|
||||
log = logging.getLogger(__name__)
|
||||
|
||||
class PresentationListView(BaseListWithDnD):
|
||||
"""
|
||||
Class for the list of Presentations
|
||||
|
||||
We have to explicitly create separate classes for each plugin
|
||||
in order for DnD to the Service manager to work correctly.
|
||||
"""
|
||||
def __init__(self, parent=None):
|
||||
self.PluginName = u'Presentations'
|
||||
BaseListWithDnD.__init__(self, parent)
|
||||
|
||||
class PresentationMediaItem(MediaManagerItem):
|
||||
"""
|
||||
This is the Presentation media manager item for Presentation Items.
|
||||
@ -61,9 +50,6 @@ class PresentationMediaItem(MediaManagerItem):
|
||||
self.controllers = controllers
|
||||
self.IconPath = u'presentations/presentation'
|
||||
self.Automatic = u''
|
||||
# this next is a class, not an instance of a class - it will
|
||||
# be instanced by the base MediaManagerItem
|
||||
self.ListViewWithDnD_class = PresentationListView
|
||||
MediaManagerItem.__init__(self, parent, self, icon)
|
||||
self.message_listener = MessageListener(self)
|
||||
QtCore.QObject.connect(Receiver.get_receiver(),
|
||||
|
@ -31,8 +31,8 @@ import re
|
||||
from PyQt4 import QtCore, QtGui
|
||||
from sqlalchemy.sql import or_
|
||||
|
||||
from openlp.core.lib import MediaManagerItem, BaseListWithDnD, Receiver, \
|
||||
ItemCapabilities, translate, check_item_selected, PluginStatus
|
||||
from openlp.core.lib import MediaManagerItem, Receiver, ItemCapabilities, \
|
||||
translate, check_item_selected, PluginStatus
|
||||
from openlp.core.lib.ui import UiStrings
|
||||
from openlp.plugins.songs.forms import EditSongForm, SongMaintenanceForm, \
|
||||
SongImportForm
|
||||
@ -42,12 +42,6 @@ from openlp.core.lib.searchedit import SearchEdit
|
||||
|
||||
log = logging.getLogger(__name__)
|
||||
|
||||
class SongListView(BaseListWithDnD):
|
||||
def __init__(self, parent=None):
|
||||
self.PluginName = u'Songs'
|
||||
BaseListWithDnD.__init__(self, parent)
|
||||
|
||||
|
||||
class SongMediaItem(MediaManagerItem):
|
||||
"""
|
||||
This is the custom media manager item for Songs.
|
||||
@ -56,7 +50,6 @@ class SongMediaItem(MediaManagerItem):
|
||||
|
||||
def __init__(self, parent, plugin, icon):
|
||||
self.IconPath = u'songs/song'
|
||||
self.ListViewWithDnD_class = SongListView
|
||||
MediaManagerItem.__init__(self, parent, self, icon)
|
||||
self.edit_song_form = EditSongForm(self, self.parent.manager)
|
||||
self.openLyrics = OpenLyrics(self.parent.manager)
|
||||
|
Loading…
Reference in New Issue
Block a user