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Theme Preview in ThemeTab

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This commit is contained in:
Tim Bentley 2009-05-18 20:47:18 +01:00
parent 47c0b69d36
commit 3ba6733f14
3 changed files with 16 additions and 6 deletions
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2
openlp/core/lib/rendermanager.py
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@ -44,8 +44,6 @@ def traceit(frame, event, arg):
print "%s:%s: %s" % (name, lineno, line.rstrip())
return traceit
class RenderManager:
"""
Class to pull all Renderer interactions into one place.

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

@ -367,3 +367,7 @@ class ThemeManager(QWidget):
frame = self.RenderManager.generate_preview(themedata)
return frame
def getPreviewImage(self, theme):
log.debug(u'getPreviewImage %s ', theme)
image = os.path.join(self.path, theme + u'.png')
return image

16
openlp/core/ui/themestab.py
View File

@ -3,7 +3,7 @@
"""
OpenLP - Open Source Lyrics Projection
Copyright (c) 2008 Raoul Snyman
Portions copyright (c) 2008 Martin Thompson, Tim Bentley,
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
@ -22,7 +22,6 @@ from PyQt4 import QtCore, QtGui
from openlp.core import translate
from openlp.core.lib import SettingsTab
from openlp.core.resources import *
class ThemesTab(SettingsTab):
"""
@ -101,6 +100,8 @@ class ThemesTab(SettingsTab):
QtCore.QObject.connect(self.DefaultComboBox,
QtCore.SIGNAL("activated(int)"), self.onDefaultComboBoxChanged)
#self.DefaultListView.setScaledContents(True)
def retranslateUi(self):
self.GlobalGroupBox.setTitle(translate(u'ThemesTab', u'Global theme'))
self.LevelGroupBox.setTitle(translate(u'ThemesTab', u'Theme level'))
@ -140,6 +141,10 @@ class ThemesTab(SettingsTab):
def onDefaultComboBoxChanged(self, value):
self.global_theme = self.DefaultComboBox.currentText()
self.parent.RenderManager.set_global_theme(self.global_theme, self.global_style)
image = self.parent.ThemeManagerContents.getPreviewImage(str(self.global_theme))
preview = QtGui.QPixmap(str(image))
display = preview.scaled(300, 255, QtCore.Qt.KeepAspectRatio, QtCore.Qt.SmoothTransformation)
self.DefaultListView.setPixmap(display)
def updateThemeList(self, theme_list):
"""
@ -154,5 +159,8 @@ class ThemesTab(SettingsTab):
self.global_theme = u''
self.DefaultComboBox.setCurrentIndex(id)
self.parent.RenderManager.set_global_theme(self.global_theme, self.global_style)
if self.global_theme is not u'':
image = self.parent.ThemeManagerContents.getPreviewImage(str(self.global_theme))
preview = QtGui.QPixmap(str(image))
display = preview.scaled(300, 255, QtCore.Qt.KeepAspectRatio, QtCore.Qt.SmoothTransformation)
self.DefaultListView.setPixmap(display)