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Simplify more GUI widgets.

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This commit is contained in:
John Schember 2011-01-16 09:44:39 -05:00
parent 68587e8679
commit d271747cff
4 changed files with 15 additions and 81 deletions
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19
src/calibre/gui2/convert/pdb_output.py
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@ -6,8 +6,6 @@ __docformat__ = 'restructuredtext en'
from calibre.gui2.convert.pdb_output_ui import Ui_Form
from calibre.gui2.convert import Widget
from calibre.ebooks.pdb import FORMAT_WRITERS
from calibre.gui2.widgets import BasicComboModel
format_model = None
@ -21,17 +19,8 @@ class PluginWidget(Widget, Ui_Form):
def __init__(self, parent, get_option, get_help, db=None, book_id=None):
Widget.__init__(self, parent, ['format', 'inline_toc', 'pdb_output_encoding'])
self.db, self.book_id = db, book_id
for x in get_option('format').option.choices:
self.opt_format.addItem(x)
self.initialize_options(get_option, get_help, db, book_id)
default = self.opt_format.currentText()
global format_model
if format_model is None:
format_model = BasicComboModel(FORMAT_WRITERS.keys())
self.format_model = format_model
self.opt_format.setModel(self.format_model)
default_index = self.opt_format.findText(default)
format_index = self.opt_format.findText('doc')
self.opt_format.setCurrentIndex(default_index if default_index != -1 else format_index if format_index != -1 else 0)

31
src/calibre/gui2/convert/pdf_output.py
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@ -6,8 +6,6 @@ __docformat__ = 'restructuredtext en'
from calibre.gui2.convert.pdf_output_ui import Ui_Form
from calibre.gui2.convert import Widget
from calibre.ebooks.pdf.pageoptions import PAPER_SIZES, ORIENTATIONS
from calibre.gui2.widgets import BasicComboModel
paper_size_model = None
orientation_model = None
@ -23,28 +21,11 @@ class PluginWidget(Widget, Ui_Form):
Widget.__init__(self, parent, ['paper_size',
'orientation', 'preserve_cover_aspect_ratio'])
self.db, self.book_id = db, book_id
for x in get_option('paper_size').option.choices:
self.opt_paper_size.addItem(x)
for x in get_option('orientation').option.choices:
self.opt_orientation.addItem(x)
self.initialize_options(get_option, get_help, db, book_id)
default_paper_size = self.opt_paper_size.currentText()
default_orientation = self.opt_orientation.currentText()
global paper_size_model
if paper_size_model is None:
paper_size_model = BasicComboModel(PAPER_SIZES.keys())
self.paper_size_model = paper_size_model
self.opt_paper_size.setModel(self.paper_size_model)
default_paper_size_index = self.opt_paper_size.findText(default_paper_size)
letter_index = self.opt_paper_size.findText('letter')
self.opt_paper_size.setCurrentIndex(default_paper_size_index if default_paper_size_index != -1 else letter_index if letter_index != -1 else 0)
global orientation_model
if orientation_model is None:
orientation_model = BasicComboModel(ORIENTATIONS.keys())
self.orientation_model = orientation_model
self.opt_orientation.setModel(self.orientation_model)
default_orientation_index = self.opt_orientation.findText(default_orientation)
orientation_index = self.opt_orientation.findText('portrait')
self.opt_orientation.setCurrentIndex(default_orientation_index if default_orientation_index != -1 else orientation_index if orientation_index != -1 else 0)

18
src/calibre/gui2/convert/txt_output.py
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@ -6,8 +6,6 @@ __docformat__ = 'restructuredtext en'
from calibre.gui2.convert.txt_output_ui import Ui_Form
from calibre.gui2.convert import Widget
from calibre.ebooks.txt.newlines import TxtNewlines
from calibre.gui2.widgets import BasicComboModel
newline_model = None
@ -24,16 +22,8 @@ class PluginWidget(Widget, Ui_Form):
'inline_toc', 'markdown_format', 'keep_links', 'keep_image_references',
'txt_output_encoding'])
self.db, self.book_id = db, book_id
for x in get_option('newline').option.choices:
self.opt_newline.addItem(x)
self.initialize_options(get_option, get_help, db, book_id)
default = self.opt_newline.currentText()
global newline_model
if newline_model is None:
newline_model = BasicComboModel(TxtNewlines.NEWLINE_TYPES.keys())
self.newline_model = newline_model
self.opt_newline.setModel(self.newline_model)
default_index = self.opt_newline.findText(default)
system_index = self.opt_newline.findText('system')
self.opt_newline.setCurrentIndex(default_index if default_index != -1 else system_index if system_index != -1 else 0)

26
src/calibre/gui2/widgets.py
View File

@ -311,32 +311,6 @@ class FontFamilyModel(QAbstractListModel):
def index_of(self, family):
return self.families.index(family.strip())
class BasicComboModel(QAbstractListModel):
def __init__(self, items, *args):
QAbstractListModel.__init__(self, *args)
self.items = [i for i in items]
self.items.sort()
def rowCount(self, *args):
return len(self.items)
def data(self, index, role):
try:
item = self.items[index.row()]
except:
traceback.print_exc()
return NONE
if role == Qt.DisplayRole:
return QVariant(item)
if role == Qt.FontRole:
return QVariant(QFont(item))
return NONE
def index_of(self, item):
return self.items.index(item.strip())
class BasicListItem(QListWidgetItem):
def __init__(self, text, user_data=None):