forked from openlp/openlp
First bash at a media manager item that a media manager can be built out of works
bzr-revno: 92
This commit is contained in:
Martin Thompson
parent
fdb1a088ba
commit
70151d3f58
@ -1,2 +1,3 @@
|
|||||||
from plugin import Plugin
|
from plugin import Plugin
|
||||||
from plugin_manager import PluginManager
|
from plugin_manager import PluginManager
|
||||||
|
from mediamanageritem import MediaManagerItem
|
||||||
|
|||||||
111
openlp/plugins/mediamanageritem.py
Normal file
111
openlp/plugins/mediamanageritem.py
Normal file
@ -0,0 +1,111 @@
|
|||||||
|
from PyQt4 import QtCore, QtGui
|
||||||
|
from openlp.resources import *
|
||||||
|
# from openlp.plugins import Plugin
|
||||||
|
import logging
|
||||||
|
|
||||||
|
class ToolbarButton(QtGui.QToolButton):
|
||||||
|
log=logging.getLogger("ToolbarBtn")
|
||||||
|
log.info("loaded")
|
||||||
|
def __init__(self, parent, name, pixmap, tooltiptext, statustip=None):
|
||||||
|
self.log.info("create '%s', '%s'"%(name, pixmap))
|
||||||
|
QtGui.QToolButton.__init__(self, parent.Toolbar)
|
||||||
|
self.icon = QtGui.QIcon()
|
||||||
|
self.icon.addPixmap(QtGui.QPixmap(pixmap), QtGui.QIcon.Normal, QtGui.QIcon.Off)
|
||||||
|
self.setIcon(self.icon)
|
||||||
|
self.setIconSize(QtCore.QSize(20, 20))
|
||||||
|
self.setAutoRaise(True)
|
||||||
|
# self.setObjectName("%sItem"%name)
|
||||||
|
parent.ToolbarLayout.addWidget(self)
|
||||||
|
if statustip is None:
|
||||||
|
statustip=tooltiptext
|
||||||
|
self.setToolTip(QtGui.QApplication.translate("main_window", tooltiptext, None, QtGui.QApplication.UnicodeUTF8))
|
||||||
|
self.setText(QtGui.QApplication.translate("main_window", tooltiptext, None, QtGui.QApplication.UnicodeUTF8))
|
||||||
|
self.setStatusTip(QtGui.QApplication.translate("main_window", statustip, None, QtGui.QApplication.UnicodeUTF8))
|
||||||
|
|
||||||
|
class MediaManagerItem(QtGui.QWidget):
|
||||||
|
log=logging.getLogger("MediaMgrItem")
|
||||||
|
log.info("loaded")
|
||||||
|
name="Default_Item"
|
||||||
|
iconname=":/media/media_video.png" # xxx change this to some default bare icon
|
||||||
|
def __init__(self):
|
||||||
|
QtGui.QWidget.__init__(self)
|
||||||
|
self.log.info("init")
|
||||||
|
self.setGeometry(QtCore.QRect(0, 0, 267, 609))
|
||||||
|
# self.setObjectName("%sPage"%self.name)
|
||||||
|
self.icon = QtGui.QIcon()
|
||||||
|
self.icon.addPixmap(QtGui.QPixmap(self.iconname), QtGui.QIcon.Normal, QtGui.QIcon.Off)
|
||||||
|
self.setGeometry(QtCore.QRect(0,0,267,609))
|
||||||
|
|
||||||
|
self.Layout = QtGui.QVBoxLayout(self)
|
||||||
|
self.Layout.setSpacing(0)
|
||||||
|
self.Layout.setMargin(0)
|
||||||
|
# self.Layout.setObjectName("Layout")
|
||||||
|
|
||||||
|
# setup toolbar
|
||||||
|
self.Toolbar = QtGui.QWidget(self)
|
||||||
|
# self.Toolbar.setObjectName("%sToolbar"%self.name)
|
||||||
|
self.ToolbarLayout = QtGui.QHBoxLayout(self.Toolbar)
|
||||||
|
self.ToolbarLayout.setSpacing(0)
|
||||||
|
self.ToolbarLayout.setMargin(0)
|
||||||
|
# self.ToolbarLayout.setObjectName("%sToolbarLayout"%self.name)
|
||||||
|
|
||||||
|
self.log.info("Adding toolbar item")
|
||||||
|
self.ToolbarButtons=[]
|
||||||
|
self.ToolbarButtons.append(ToolbarButton(self, "LoadItem", ":/images/image_load.png", "Load something", "Load something in"))
|
||||||
|
self.ToolbarButtons.append(ToolbarButton(self, "DeleteItem", ":/images/image_delete.png", "Delete something", "Delete something from"))
|
||||||
|
|
||||||
|
# add items
|
||||||
|
# self.LoadItem = QtGui.QToolButton(self.Toolbar)
|
||||||
|
# icon17 = QtGui.QIcon()
|
||||||
|
# icon17.addPixmap(QtGui.QPixmap(":/images/image_load.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
|
||||||
|
|
||||||
|
# self.LoadItem.setIcon(icon17)
|
||||||
|
# self.LoadItem.setIconSize(QtCore.QSize(20, 20))
|
||||||
|
# self.LoadItem.setAutoRaise(True)
|
||||||
|
# self.LoadItem.setObjectName("LoadItem")
|
||||||
|
# self.ToolbarLayout.addWidget(self.LoadItem)
|
||||||
|
|
||||||
|
|
||||||
|
# self.ImageDeleteItem = QtGui.QToolButton(self.ImageToolbar)
|
||||||
|
# icon18 = QtGui.QIcon()
|
||||||
|
# icon18.addPixmap(QtGui.QPixmap(":/images/image_delete.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
|
||||||
|
# self.ImageDeleteItem.setIcon(icon18)
|
||||||
|
# self.ImageDeleteItem.setIconSize(QtCore.QSize(20, 20))
|
||||||
|
# self.ImageDeleteItem.setAutoRaise(True)
|
||||||
|
# self.ImageDeleteItem.setObjectName("ImageDeleteItem")
|
||||||
|
# self.ImageToolbarLayout.addWidget(self.ImageDeleteItem)
|
||||||
|
# self.ImageLine = QtGui.QFrame(self.ImageToolbar)
|
||||||
|
# self.ImageLine.setFrameShape(QtGui.QFrame.VLine)
|
||||||
|
# self.ImageLine.setFrameShadow(QtGui.QFrame.Sunken)
|
||||||
|
# self.ImageLine.setObjectName("ImageLine")
|
||||||
|
# self.ImageToolbarLayout.addWidget(self.ImageLine)
|
||||||
|
# self.ImageLiveItem = QtGui.QToolButton(self.ImageToolbar)
|
||||||
|
# self.ImageLiveItem.setIcon(icon5)
|
||||||
|
# self.ImageLiveItem.setIconSize(QtCore.QSize(20, 20))
|
||||||
|
# self.ImageLiveItem.setAutoRaise(True)
|
||||||
|
# self.ImageLiveItem.setObjectName("ImageLiveItem")
|
||||||
|
# self.ImageToolbarLayout.addWidget(self.ImageLiveItem)
|
||||||
|
# self.ImageAddItem = QtGui.QToolButton(self.ImageToolbar)
|
||||||
|
# self.ImageAddItem.setIcon(icon6)
|
||||||
|
# self.ImageAddItem.setIconSize(QtCore.QSize(20, 20))
|
||||||
|
# self.ImageAddItem.setAutoRaise(True)
|
||||||
|
# self.ImageAddItem.setObjectName("ImageAddItem")
|
||||||
|
# self.ImageToolbarLayout.addWidget(self.ImageAddItem)
|
||||||
|
# spacerItem6 = QtGui.QSpacerItem(105, 20, QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Minimum)
|
||||||
|
# self.ImageToolbarLayout.addItem(spacerItem6)
|
||||||
|
# self.Layout.addWidget(self.ImageToolbar)
|
||||||
|
# self.ImageListView = QtGui.QListWidget(self.ImagePage)
|
||||||
|
# self.ImageListView.setObjectName("ImageListView")
|
||||||
|
# self.Layout.addWidget(self.ImageListView)
|
||||||
|
# icon19 = QtGui.QIcon()
|
||||||
|
# icon19.addPixmap(QtGui.QPixmap(":/media/media_image.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
|
||||||
|
# self.MediaToolBox.addItem(self.ImagePage, icon19, "")
|
||||||
|
|
||||||
|
# self.ImageDeleteItem.setToolTip(QtGui.QApplication.translate("main_window", "Remove Video", None, QtGui.QApplication.UnicodeUTF8))
|
||||||
|
# self.ImageDeleteItem.setText(QtGui.QApplication.translate("main_window", "Delete Image", None, QtGui.QApplication.UnicodeUTF8))
|
||||||
|
# self.ImageLiveItem.setToolTip(QtGui.QApplication.translate("main_window", "Go Live!", None, QtGui.QApplication.UnicodeUTF8))
|
||||||
|
# self.ImageAddItem.setToolTip(QtGui.QApplication.translate("main_window", "Add to Order of Service", None, QtGui.QApplication.UnicodeUTF8))
|
||||||
|
# self.MediaToolBox.setItemText(self.MediaToolBox.indexOf(self.ImagePage), QtGui.QApplication.translate("main_window", "Images", None, QtGui.QApplication.UnicodeUTF8))
|
||||||
|
|
||||||
|
self.log.info("done init")
|
||||||
|
|
||||||
95
openlp/plugins/plugin.txt
Normal file
95
openlp/plugins/plugin.txt
Normal file
@ -0,0 +1,95 @@
|
|||||||
|
A plugin architecture for openlp 2.0
|
||||||
|
------------------------------------
|
||||||
|
|
||||||
|
Why?
|
||||||
|
----
|
||||||
|
To allow easy development of new "things to display". Examples:
|
||||||
|
* Bible passages
|
||||||
|
* Video
|
||||||
|
* Powerpoint/Openoffice Impress
|
||||||
|
* Lyrics :) (with chords, rich text, etc...)
|
||||||
|
* Musical score
|
||||||
|
* Midi files (hmmm, that's not a thing to display, but feels like it should be there...)
|
||||||
|
* Audio files, CDs (hmmm again)
|
||||||
|
* Collections of pictures
|
||||||
|
* Alerts to members of the congregation
|
||||||
|
... etc.
|
||||||
|
|
||||||
|
The scope of these plugins is "things for display purposes", so
|
||||||
|
each needs to be able to:
|
||||||
|
* Render their display (on the projection screen and in a "shrunken form"
|
||||||
|
for preview purposes)
|
||||||
|
|
||||||
|
These plugins need to be part of an OOS. This means they need to
|
||||||
|
* Be able to tell the OOS manager code what to put in the OOS for their "bit"
|
||||||
|
* Have a "tab" in the media manager, which they can render on request
|
||||||
|
to allow bits to be added to the OOS (or indeed shown live)
|
||||||
|
|
||||||
|
In addition, some plugins need to be able to show
|
||||||
|
* How their multiple screens of data are split (eg verses)
|
||||||
|
* be told which screen to display
|
||||||
|
|
||||||
|
Some plugins will also have things to configure, so will need
|
||||||
|
* to tell the core app that they need a preferences page
|
||||||
|
* and be able to render it and handle those prefs
|
||||||
|
|
||||||
|
Some plugins may need to define
|
||||||
|
* Hot keys for their display actions. The core will have to pass these on...
|
||||||
|
|
||||||
|
Other basic things all plugins will need:
|
||||||
|
* A name
|
||||||
|
* A version number
|
||||||
|
* Helpfile?
|
||||||
|
|
||||||
|
Funnily enough, the core lyrics engine fits those requirements, so
|
||||||
|
could actually form a plugin...
|
||||||
|
|
||||||
|
Each OOS entry may be made up of multiple plugins (to do text on
|
||||||
|
video), so each plugin that contributes to an OOS item will need a
|
||||||
|
"layering" priority.
|
||||||
|
|
||||||
|
Plugin management
|
||||||
|
-----------------
|
||||||
|
|
||||||
|
Plugins will be packages within the plugins/ directory. The plugin
|
||||||
|
manager will scan this directory when openlp loads for any class which
|
||||||
|
is based on the base Plugin class (or should we call it the
|
||||||
|
DisplayPlugin class to allow for other sorts??)
|
||||||
|
|
||||||
|
These plugins are then queried for their capabilities/requirements and
|
||||||
|
spaces made in the prefs UI as required, and in the media manager.
|
||||||
|
|
||||||
|
The OOS manager can find out what plugins it has available (we need to
|
||||||
|
report missing plugins when an OOS is loaded).
|
||||||
|
|
||||||
|
The display manager will get a ref to a/some plugin(s) from the OOS
|
||||||
|
manager when each OOS item is made live, and can then call on each to
|
||||||
|
render their display.
|
||||||
|
|
||||||
|
Each plugin will have basic attributes for
|
||||||
|
* name
|
||||||
|
* version number
|
||||||
|
* capabilities/requirements
|
||||||
|
(eg:
|
||||||
|
needs a prefs page,
|
||||||
|
needs key presses forwarding
|
||||||
|
has multiple screensful?
|
||||||
|
)
|
||||||
|
|
||||||
|
and a set of API functions for
|
||||||
|
* media manager rendering and handling
|
||||||
|
* creating OOS data
|
||||||
|
* being told OOS data
|
||||||
|
* set paint context
|
||||||
|
* render
|
||||||
|
* selecting a screen to display
|
||||||
|
* handling preferences
|
||||||
|
* shortcut key handling...
|
||||||
|
|
||||||
|
|
||||||
|
Other things to add:
|
||||||
|
Multiple monitors
|
||||||
|
Openoffice like plugins - external rendering.
|
||||||
|
update hook for rendering?
|
||||||
|
Event hook from app
|
||||||
|
Event hook to app (MIDI events....)
|
||||||
80
openlp/plugins/test/test_mediamanageritem.py
Normal file
80
openlp/plugins/test/test_mediamanageritem.py
Normal file
@ -0,0 +1,80 @@
|
|||||||
|
from PyQt4 import QtCore, QtGui
|
||||||
|
import logging
|
||||||
|
logging.basicConfig(level=logging.DEBUG,
|
||||||
|
format='%(asctime)s %(name)-12s %(levelname)-8s %(message)s',
|
||||||
|
datefmt='%m-%d %H:%M',
|
||||||
|
filename='plugins.log',
|
||||||
|
filemode='w')
|
||||||
|
|
||||||
|
console=logging.StreamHandler()
|
||||||
|
# set a format which is simpler for console use
|
||||||
|
formatter = logging.Formatter('%(name)-12s: %(levelname)-8s %(message)s')
|
||||||
|
# tell the handler to use this format
|
||||||
|
console.setFormatter(formatter)
|
||||||
|
logging.getLogger('').addHandler(console)
|
||||||
|
log=logging.getLogger('')
|
||||||
|
|
||||||
|
logging.info("Logging started")
|
||||||
|
import os, sys
|
||||||
|
mypath=os.path.split(os.path.abspath(__file__))[0]
|
||||||
|
|
||||||
|
sys.path.insert(0,(os.path.join(mypath, '..' ,'..', '..')))
|
||||||
|
from openlp.plugins import MediaManagerItem
|
||||||
|
class TestMediaManager:
|
||||||
|
def setup_class(self):
|
||||||
|
self.app = QtGui.QApplication([])
|
||||||
|
logging.info ("App is " + str(self.app))
|
||||||
|
self.main_window = QtGui.QMainWindow()
|
||||||
|
self.main_window.resize(800, 600)
|
||||||
|
# self.StatusBar = QtGui.QStatusBar(self.main_window)
|
||||||
|
# self.StatusBar.setObjectName("StatusBar")
|
||||||
|
# self.main_window.setStatusBar(self.StatusBar)
|
||||||
|
self.MediaManagerDock = QtGui.QDockWidget(self.main_window)
|
||||||
|
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding)
|
||||||
|
sizePolicy.setHorizontalStretch(0)
|
||||||
|
sizePolicy.setVerticalStretch(0)
|
||||||
|
sizePolicy.setHeightForWidth(self.MediaManagerDock.sizePolicy().hasHeightForWidth())
|
||||||
|
self.MediaManagerDock.setSizePolicy(sizePolicy)
|
||||||
|
icon = QtGui.QIcon()
|
||||||
|
icon.addPixmap(QtGui.QPixmap(":/system/system_mediamanager.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
|
||||||
|
self.MediaManagerDock.setWindowIcon(icon)
|
||||||
|
self.MediaManagerDock.setFloating(False)
|
||||||
|
# self.MediaManagerDock.setObjectName("MediaManagerDock")
|
||||||
|
self.MediaManagerContents = QtGui.QWidget()
|
||||||
|
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding)
|
||||||
|
sizePolicy.setHorizontalStretch(0)
|
||||||
|
sizePolicy.setVerticalStretch(0)
|
||||||
|
sizePolicy.setHeightForWidth(self.MediaManagerContents.sizePolicy().hasHeightForWidth())
|
||||||
|
self.MediaManagerContents.setSizePolicy(sizePolicy)
|
||||||
|
# self.MediaManagerContents.setObjectName("MediaManagerContents")
|
||||||
|
self.MediaManagerLayout = QtGui.QHBoxLayout(self.MediaManagerContents)
|
||||||
|
self.MediaManagerLayout.setContentsMargins(0, 2, 0, 0)
|
||||||
|
# self.MediaManagerLayout.setObjectName("MediaManagerLayout")
|
||||||
|
self.MediaToolBox = QtGui.QToolBox(self.MediaManagerContents)
|
||||||
|
# self.MediaToolBox.setObjectName("MediaToolBox")
|
||||||
|
self.MediaManagerDock.setWidget(self.MediaManagerContents)
|
||||||
|
self.main_window.addDockWidget(QtCore.Qt.DockWidgetArea(1), self.MediaManagerDock)
|
||||||
|
self.MediaManagerLayout.addWidget(self.MediaToolBox)
|
||||||
|
def test1(self):
|
||||||
|
log=logging.getLogger("test1")
|
||||||
|
log.info("Start")
|
||||||
|
i1=MediaManagerItem()
|
||||||
|
i2=MediaManagerItem()
|
||||||
|
log.info("i1"+str(i1))
|
||||||
|
log.info("i2"+str(i2))
|
||||||
|
self.MediaToolBox.addItem(i1, i1.icon, "Test1")
|
||||||
|
self.MediaToolBox.addItem(i2, i2.icon, "Test2")
|
||||||
|
self.MediaToolBox.setItemText(self.MediaToolBox.indexOf(i1), QtGui.QApplication.translate("main_window", "Item1", None, QtGui.QApplication.UnicodeUTF8))
|
||||||
|
self.MediaToolBox.setItemText(self.MediaToolBox.indexOf(i2), QtGui.QApplication.translate("main_window", "Item2", None, QtGui.QApplication.UnicodeUTF8))
|
||||||
|
log.info("Show window")
|
||||||
|
self.main_window.show()
|
||||||
|
# self.app.exec_()
|
||||||
|
log.info("End")
|
||||||
|
return 1
|
||||||
|
|
||||||
|
if __name__=="__main__":
|
||||||
|
t=TestMediaManager()
|
||||||
|
t.setup_class()
|
||||||
|
t.test1()
|
||||||
|
log.info("exec")
|
||||||
|
t.app.exec_()
|
||||||
Loading…
Reference in New Issue
Block a user