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reverted parent() change

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This commit is contained in:
Andreas Preikschat 2012-07-01 19:58:58 +02:00
parent 3fc52181a5
commit f74c16b03b
1 changed files with 9 additions and 8 deletions
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17
openlp/core/ui/themeform.py
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@ -54,6 +54,7 @@ class ThemeForm(QtGui.QWizard, Ui_ThemeWizard):
The QWidget-derived parent of the wizard.
"""
QtGui.QWizard.__init__(self, parent)
self.thememanager = parent
self.setupUi(self)
self.registerFields()
self.updateThemeAllowed = True
@ -194,7 +195,7 @@ class ThemeForm(QtGui.QWizard, Ui_ThemeWizard):
# Do not trigger on start up
if self.currentPage != self.welcomePage:
self.updateTheme()
self.parent().generateImage(self.theme, True)
self.thememanager.generateImage(self.theme, True)
def updateLinesText(self, lines):
"""
@ -230,7 +231,7 @@ class ThemeForm(QtGui.QWizard, Ui_ThemeWizard):
self.setOption(QtGui.QWizard.HaveCustomButton1, enabled)
if self.page(pageId) == self.previewPage:
self.updateTheme()
frame = self.parent().generateImage(self.theme)
frame = self.thememanager.generateImage(self.theme)
self.previewBoxLabel.setPixmap(frame)
self.displayAspectRatio = float(frame.width()) / frame.height()
self.resizeEvent()
@ -240,16 +241,16 @@ class ThemeForm(QtGui.QWizard, Ui_ThemeWizard):
Generate layout preview and display the form.
"""
self.updateTheme()
width = self.parent().mainwindow.renderer.width
height = self.parent().mainwindow.renderer.height
width = self.thememanager.mainwindow.renderer.width
height = self.thememanager.mainwindow.renderer.height
pixmap = QtGui.QPixmap(width, height)
pixmap.fill(QtCore.Qt.white)
paint = QtGui.QPainter(pixmap)
paint.setPen(QtGui.QPen(QtCore.Qt.blue, 2))
paint.drawRect(self.parent().mainwindow.renderer.
paint.drawRect(self.thememanager.mainwindow.renderer.
get_main_rectangle(self.theme))
paint.setPen(QtGui.QPen(QtCore.Qt.red, 2))
paint.drawRect(self.parent().mainwindow.renderer.
paint.drawRect(self.thememanager.mainwindow.renderer.
get_footer_rectangle(self.theme))
paint.end()
self.themeLayoutForm.exec_(pixmap)
@ -620,9 +621,9 @@ class ThemeForm(QtGui.QWizard, Ui_ThemeWizard):
saveTo = os.path.join(self.path, self.theme.theme_name, filename)
saveFrom = self.theme.background_filename
if not self.edit_mode and not \
self.parent().checkIfThemeExists(self.theme.theme_name):
self.thememanager.checkIfThemeExists(self.theme.theme_name):
return
self.parent().saveTheme(self.theme, saveFrom, saveTo)
self.thememanager.saveTheme(self.theme, saveFrom, saveTo)
return QtGui.QDialog.accept(self)
def _colorButton(self, field):