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This commit is contained in:
Kovid Goyal 2014-06-30 12:43:55 +05:30
parent 7900b4ac69
commit 348fdd514a
1 changed files with 12 additions and 10 deletions
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22
src/calibre/gui2/convert/__init__.py
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@ -14,9 +14,8 @@ from PyQt4.Qt import (QWidget, QSpinBox, QDoubleSpinBox, QLineEdit, QTextEdit,
QFontInfo)
from calibre.customize.conversion import OptionRecommendation
from calibre.ebooks.conversion.config import load_defaults, \
save_defaults as save_defaults_, \
load_specifics, GuiRecommendations
from calibre.ebooks.conversion.config import (
load_defaults, save_defaults as save_defaults_, load_specifics, GuiRecommendations)
from calibre import prepare_string_for_xml
from calibre.customize.ui import plugin_for_input_format
from calibre.gui2.font_family_chooser import FontFamilyChooser
@ -104,7 +103,6 @@ class Widget(QWidget):
process_child(g)
process_child(self)
def restore_defaults(self, get_option):
defaults = GuiRecommendations()
defaults.merge_recommendations(get_option, OptionRecommendation.LOW,
@ -121,14 +119,16 @@ class Widget(QWidget):
recs = GuiRecommendations()
for name in self._options:
gui_opt = getattr(self, 'opt_'+name, None)
if gui_opt is None: continue
if gui_opt is None:
continue
recs[name] = self.get_value(gui_opt)
return recs
def apply_recommendations(self, recs):
for name, val in recs.items():
gui_opt = getattr(self, 'opt_'+name, None)
if gui_opt is None: continue
if gui_opt is None:
continue
self.set_value(gui_opt, val)
if name in getattr(recs, 'disabled_options', []):
gui_opt.setDisabled(True)
@ -215,7 +215,8 @@ class Widget(QWidget):
if isinstance(g, (QSpinBox, QDoubleSpinBox)):
g.setValue(val)
elif isinstance(g, (QLineEdit, QTextEdit)):
if not val: val = ''
if not val:
val = ''
getattr(g, 'setPlainText', g.setText)(val)
getattr(g, 'setCursorPosition', lambda x: x)(0)
elif isinstance(g, QFontComboBox):
@ -255,8 +256,10 @@ class Widget(QWidget):
if g is None:
continue
help = help_provider(name)
if not help: continue
if self.setup_help_handler(g, help): continue
if not help:
continue
if self.setup_help_handler(g, help):
continue
g._help = help
self.setup_widget_help(g)
@ -267,7 +270,6 @@ class Widget(QWidget):
g.setWhatsThis(htext)
g.__class__.enterEvent = lambda obj, event: self.set_help(getattr(obj, '_help', obj.toolTip()))
def set_value_handler(self, g, val):
'Return True iff you handle setting the value for g'
return False