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Remove Not used files and References 

Fixes from Last Merge
ThemeManager Cleanup MVC.
This commit is contained in:
Tim Bentley 2009-07-06 17:34:13 +01:00
parent e5a33d2f30
commit 209f92439c
10 changed files with 65 additions and 187 deletions
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2
cnvdb.py
View File

@ -31,7 +31,7 @@ class Convert():
writefile = codecs.open(outname, 'w', encoding='utf-8')
for line in infile:
#replace the quotes with quotes
line, replace("''", "'")
line = line.replace(u'\'\'', u'\'')
writefile.write(line)
infile.close()
writefile.close()

1
openlp/core/lib/plugin.py
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@ -102,7 +102,6 @@ class Plugin(object):
self.render_manager = plugin_helpers[u'render']
self.service_manager = plugin_helpers[u'service']
self.settings = plugin_helpers[u'settings']
self.slideManager = plugin_helpers[u'slideManager']
self.dnd_id=None
def check_pre_conditions(self):

1
openlp/core/ui/__init__.py
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@ -18,7 +18,6 @@ this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
"""
from slidecontroller import MasterToolbar
from slidecontrollermanager import SlideControllerManager
from maindisplay import MainDisplay
from amendthemeform import AmendThemeForm
from slidecontroller import SlideController

4
openlp/core/ui/amendthemeform.py
View File

@ -128,9 +128,7 @@ class AmendThemeForm(QtGui.QDialog, Ui_AmendThemeDialog):
unicode(self.theme.display_outline), unicode(self.theme.display_outline_color),
unicode(self.theme.display_horizontalAlign), unicode(self.theme.display_verticalAlign),
unicode(self.theme.display_wrapStyle))
theme = new_theme.extract_xml()
self.thememanager.saveTheme(theme_name, theme, save_from, save_to)
return QtGui.QDialog.accept(self)
@ -526,4 +524,4 @@ class AmendThemeForm(QtGui.QDialog, Ui_AmendThemeDialog):
def previewTheme(self, theme):
if self.allowPreview:
frame = self.thememanager.generateImage(theme)
self.ThemePreview.setPixmap(QtGui.QPixmap.fromImage(frame))
self.ThemePreview.setPixmap(QtGui.QPixmap.fromImage(frame))

4
openlp/core/ui/mainwindow.py
View File

@ -23,7 +23,7 @@ import logging
from PyQt4 import QtCore, QtGui
from openlp.core.ui import AboutForm, SettingsForm, AlertForm, ServiceManager, \
ThemeManager, MainDisplay, SlideController, SlideControllerManager
ThemeManager, MainDisplay, SlideController
from openlp.core.lib import translate, Plugin, MediaManagerItem, SettingsTab, \
EventManager, RenderManager, PluginConfig
from openlp.core import PluginManager
@ -50,7 +50,6 @@ class MainWindow(object):
self.alertForm = AlertForm(self)
self.aboutForm = AboutForm()
self.settingsForm = SettingsForm(self.screenList, self)
self.slideControllerManager = SlideControllerManager(self)
# Set up the path with plugins
pluginpath = os.path.split(os.path.abspath(__file__))[0]
pluginpath = os.path.abspath(
@ -73,7 +72,6 @@ class MainWindow(object):
self.plugin_helpers[u'render'] = self.RenderManager
self.plugin_helpers[u'service'] = self.ServiceManagerContents
self.plugin_helpers[u'settings'] = self.settingsForm
self.plugin_helpers[u'slideManager'] = self.slideControllerManager
self.plugin_manager.find_plugins(pluginpath, self.plugin_helpers,
self.EventManager)
# hook methods have to happen after find_plugins. Find plugins needs the

10
openlp/core/ui/slidecontroller.py
View File

@ -183,7 +183,7 @@ class SlideController(QtGui.QWidget):
class MasterToolbar(QtCore.QObject):
"""
Class from which all tollbars should extend
Class from which all toolbars should extend
"""
def __init__(self, isLive):
self.Toolbar = None
@ -232,6 +232,13 @@ class MasterToolbar(QtCore.QObject):
translate(u'SlideController', u'Close Screen'),
self.onBlankScreen)
def serviceLoaded(self):
"""
method to allow toolbars to know when the service item
is fully in place
"""
pass
def onSlideSelectedFirst(self):
"""
Go to the first slide.
@ -325,3 +332,4 @@ class MasterToolbar(QtCore.QObject):
else:
self.PreviewListWidget.selectRow(slideno)
self.onSlideSelected()
self.serviceLoaded()

52
openlp/core/ui/slidecontrollermanager.py
View File

@ -1,52 +0,0 @@
# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
"""
OpenLP - Open Source Lyrics Projection
Copyright (c) 2008 Raoul Snyman
Portions copyright (c) 2008-2009 Martin Thompson, Tim Bentley,
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
"""
import logging
import os
class SlideControllerManager():
"""
This class controls which SlideController is availabe to the
main window
"""
global log
log = logging.getLogger(u'SlideControllerManager')
def __init__(self, parent):
"""
Set up the Slide Controller. Manager
"""
self.parent = parent
self.live = {}
self.preview = {}
def add_controllers(self, handle, preview, live):
self.live[handle] = live
self.preview[handle] = preview
print self.live
def getPreviewController(self, handle):
return self.preview[handle]
def getLiveController(self, handle):
print "---"
print self.live
print handle
print self.live[handle]
return self.live[handle]

159
openlp/core/ui/thememanager.py
View File

@ -21,109 +21,16 @@ import os
import sys
import zipfile
import shutil
import logging
from time import sleep
from xml.etree.ElementTree import ElementTree, XML
from PyQt4 import QtCore, QtGui
from openlp.core.ui import AmendThemeForm, ServiceManager
from openlp.core.theme import Theme
from openlp.core.lib import Event, EventType, EventManager, OpenLPToolbar, ThemeXML, Renderer, translate, file_to_xml
from openlp.core.lib import Event, EventType, EventManager, OpenLPToolbar, ThemeXML, Renderer, translate, file_to_xml, buildIcon
from openlp.core.utils import ConfigHelper
import logging
class ThemeData(QtCore.QAbstractListModel):
"""
Tree of items for an order of Theme.
Includes methods for reading and writing the contents to an OOS file
Root contains a list of ThemeItems
"""
global log
log = logging.getLogger(u'ThemeData')
def __init__(self):
QtCore.QAbstractListModel.__init__(self)
self.items = []
self.rowheight = 50
self.maximagewidth = self.rowheight * 16 / 9.0;
log.info(u'Starting')
def clearItems(self):
self.items = []
def rowCount(self, parent):
return len(self.items)
def insertRow(self, row, filename):
self.beginInsertRows(QtCore.QModelIndex(), row, row)
log.debug(u'insert row %d:%s' % (row, filename))
(prefix, shortfilename) = os.path.split(unicode(filename))
log.debug(u'shortfilename = %s' % shortfilename)
theme = shortfilename.split(u'.')
# create a preview image
if os.path.exists(filename):
preview = QtGui.QImage(unicode(filename))
width = self.maximagewidth
height = self.rowheight
preview = preview.scaled(width, height, QtCore.Qt.KeepAspectRatio, QtCore.Qt.SmoothTransformation)
realwidth = preview.width()
realheight = preview.height()
# and move it to the centre of the preview space
pixmap = QtGui.QImage(width, height, QtGui.QImage.Format_ARGB32_Premultiplied)
pixmap.fill(QtCore.Qt.black)
painter = QtGui.QPainter(pixmap)
painter.drawImage((width - realwidth) / 2, (height - realheight) / 2, preview)
else:
width = self.maximagewidth
height = self.rowheight
pixmap = QtGui.QImage(width, height, QtGui.QImage.Format_ARGB32_Premultiplied)
pixmap.fill(QtCore.Qt.black)
# finally create the row
self.items.insert(row, (filename, pixmap, shortfilename, theme[0]))
log.debug(u'Items: %s' % self.items)
self.endInsertRows()
def removeRow(self, row):
self.beginRemoveRows(QtCore.QModelIndex(), row, row)
self.items.pop(row)
self.endRemoveRows()
def addRow(self, item):
self.insertRow(len(self.items), item)
def data(self, index, role):
row = index.row()
if row > len(self.items):
# if the last row is selected and deleted, we then get called with an empty row!
return QtCore.QVariant()
if role == QtCore.Qt.DisplayRole:
retval = self.items[row][3]
elif role == QtCore.Qt.DecorationRole:
retval = self.items[row][1]
else:
retval = QtCore.QVariant()
if type(retval) is not type(QtCore.QVariant):
return QtCore.QVariant(retval)
else:
return retval
def __iter__(self):
for item in self.items:
yield item
def getValue(self, index):
row = index.row()
return self.items[row]
def getItem(self, row):
log.info(u'Get Item:%d -> %s' % (row, unicode(self.items)))
return self.items[row]
def getList(self):
filelist = [item[3] for item in self.items]
return filelist
class ThemeManager(QtGui.QWidget):
"""
Manages the orders of Theme.
@ -157,13 +64,10 @@ class ThemeManager(QtGui.QWidget):
translate(u'ThemeManager', u'Export a theme'), self.onExportTheme)
self.ThemeWidget = QtGui.QWidgetAction(self.Toolbar)
self.Layout.addWidget(self.Toolbar)
self.ThemeListView = QtGui.QListView(self)
self.themeData = ThemeData()
self.ThemeListView.setModel(self.themeData)
self.ThemeListView.setAlternatingRowColors(True)
self.Layout.addWidget(self.ThemeListView)
self.ThemeListWidget = QtGui.QListWidget(self)
self.ThemeListWidget.setAlternatingRowColors(True)
self.ThemeListWidget.setIconSize(QtCore.QSize(88,50))
self.Layout.addWidget(self.ThemeListWidget)
self.themelist = []
self.path = os.path.join(ConfigHelper.get_data_path(), u'themes')
self.checkThemesExists(self.path)
@ -174,21 +78,18 @@ class ThemeManager(QtGui.QWidget):
self.amendThemeForm.exec_()
def onEditTheme(self):
items = self.ThemeListView.selectedIndexes()
if len(items) > 0:
for item in items:
data = self.themeData.getValue(item)
self.amendThemeForm.loadTheme(data[3])
item = self.ThemeListWidget.currentItem()
if item is not None:
self.amendThemeForm.loadTheme(unicode(item.text()))
self.amendThemeForm.exec_()
def onDeleteTheme(self):
items = self.ThemeListView.selectedIndexes()
if len(items) > 0:
theme = u''
for item in items:
data = self.themeData.getValue(item)
theme = data[3]
item = self.ThemeListWidget.currentItem()
if item is not None:
theme = unicode(item.text())
th = theme + u'.png'
row = self.ThemeListWidget.row(item)
self.ThemeListWidget.takeItem(row)
try:
os.remove(os.path.join(self.path, th))
except:
@ -199,8 +100,6 @@ class ThemeManager(QtGui.QWidget):
except:
#if not present do not worry
pass
self.themeData.clearItems()
self.loadThemes()
def onExportTheme(self):
pass
@ -213,24 +112,37 @@ class ThemeManager(QtGui.QWidget):
if len(files) > 0:
for file in files:
self.unzipTheme(file, self.path)
self.themeData.clearItems()
self.loadThemes()
def loadThemes(self):
"""
Loads the theme lists and triggers updates accross
the whole system using direct calls or core functions
and events for the plugins.
The plugins will call back in to get the real list if they want it.
"""
log.debug(u'Load themes from dir')
self.themelist = []
self.ThemeListWidget.clear()
for root, dirs, files in os.walk(self.path):
for name in files:
if name.endswith(u'.png'):
#check to see file is in route directory
#check to see file is in theme root directory
theme = os.path.join(self.path, name)
if os.path.exists(theme):
self.themeData.addRow(theme)
(path, filename) = os.path.split(unicode(file))
textName = os.path.splitext(name)[0]
item_name = QtGui.QListWidgetItem(textName)
item_name.setIcon(buildIcon(theme))
item_name.setData(QtCore.Qt.UserRole, QtCore.QVariant(textName))
self.ThemeListWidget.addItem(item_name)
self.themelist.append(textName)
self.parent.EventManager.post_event(Event(EventType.ThemeListChanged))
self.parent.ServiceManagerContents.updateThemeList(self.getThemes())
self.parent.settingsForm.ThemesTab.updateThemeList(self.getThemes())
def getThemes(self):
return self.themeData.getList()
return self.themelist
def getThemeData(self, themename):
log.debug(u'getthemedata for theme %s', themename)
@ -337,6 +249,10 @@ class ThemeManager(QtGui.QWidget):
return newtheme.extract_xml()
def saveTheme(self, name, theme_xml, image_from, image_to) :
"""
Called by thememaintenance Dialog to save the theme
and to trigger the reload of the theme list
"""
log.debug(u'saveTheme %s %s', name, theme_xml)
theme_dir = os.path.join(self.path, name)
if os.path.exists(theme_dir) == False:
@ -348,7 +264,6 @@ class ThemeManager(QtGui.QWidget):
if image_from is not None and image_from != image_to:
shutil.copyfile(image_from, image_to)
self.generateAndSaveImage(self.path, name, theme_xml)
self.themeData.clearItems()
self.loadThemes()
def generateAndSaveImage(self, dir, name, theme_xml):
@ -357,7 +272,6 @@ class ThemeManager(QtGui.QWidget):
theme.parse(theme_xml)
theme.extend_image_filename(dir)
frame = self.generateImage(theme)
#im = frame.toImage()
samplepathname = os.path.join(self.path, name + u'.png')
if os.path.exists(samplepathname):
os.unlink(samplepathname)
@ -365,6 +279,9 @@ class ThemeManager(QtGui.QWidget):
log.debug(u'Theme image written to %s', samplepathname)
def generateImage(self, themedata):
"""
Call the RenderManager to build a Sample Image
"""
log.debug(u'generateImage %s ', themedata)
frame = self.parent.RenderManager.generate_preview(themedata)
return frame

17
openlp/plugins/images/lib/imageslidecontroller.py
View File

@ -74,14 +74,26 @@ class ImageToolbar(MasterToolbar):
u':/media/media_stop.png',
translate(u'SlideController', u'Stop continuous loop'),
self.onStopLoop)
self.Toolbar.addSeparator()
self.DelaySpinBox = QtGui.QSpinBox(self.Toolbar)
self.SpinWidget = QtGui.QWidgetAction(self.Toolbar)
self.SpinWidget.setDefaultWidget(self.DelaySpinBox)
self.Toolbar.addAction(self.SpinWidget)
#self.Layout.addWidget(self.Toolbar)
self.Toolbar.setSizePolicy(sizeToolbarPolicy)
self.DelaySpinBox.setSuffix(translate(u'ImageSlideController', u's'))
def serviceLoaded(self):
self.DelaySpinBox.setValue(self.parent.parent.ImageTab.loop_delay)
if self.PreviewListWidget.rowCount() == 1:
self.DelaySpinBox.setEnabled(False)
def onStartLoop(self):
"""
Go to the last slide.
"""
delay = self.parent.parent.ImageTab.loop_delay
self.timer_id = self.startTimer(delay * 1000)
if self.PreviewListWidget.rowCount() > 1:
self.timer_id = self.startTimer(int(self.TimeoutSpinBox.value()) * 1000)
def onStopLoop(self):
"""
@ -92,4 +104,3 @@ class ImageToolbar(MasterToolbar):
def timerEvent(self, event):
if event.timerId() == self.timer_id:
self.onSlideSelectedNext()

2
openlp/plugins/images/lib/imagetab.py
View File

@ -49,7 +49,6 @@ class ImageTab(SettingsTab):
self.TimeoutSpacer = QtGui.QSpacerItem(147, 20,
QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Minimum)
self.TimeoutLayout.addItem(self.TimeoutSpacer)
self.ImageLayout.setWidget(0, QtGui.QFormLayout.LabelRole, self.ImageModeGroupBox)
# Signals and slots
QtCore.QObject.connect(self.TimeoutSpinBox,
@ -57,6 +56,7 @@ class ImageTab(SettingsTab):
def retranslateUi(self):
self.TimeoutLabel.setText(translate(u'ImageTab', u'Slide Loop Delay:'))
self.TimeoutSpinBox.setSuffix(translate(u'ImageTab', u's'))
def onTimeoutSpinBoxChanged(self):
self.loop_delay = self.TimeoutSpinBox.value()