mirror of
https://github.com/kovidgoyal/calibre.git
synced 2025-07-09 03:04:10 -04:00
Preferences widget for toolbar customization
This commit is contained in:
Kovid Goyal
parent
97bccd23c6
commit
e7f2051c5a
@ -703,7 +703,16 @@ class Columns(PreferencesPlugin):
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name_order = 3
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config_widget = 'calibre.gui2.preferences.columns'
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plugins += [LookAndFeel, Behavior, Columns]
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class Toolbar(PreferencesPlugin):
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name = 'Toolbar'
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gui_name = _('Customize the toolbar')
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category = 'Interface'
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gui_category = _('Interface')
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category_order = 1
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name_order = 4
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config_widget = 'calibre.gui2.preferences.toolbar'
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plugins += [LookAndFeel, Behavior, Columns, Toolbar]
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#}}}
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293
src/calibre/gui2/preferences/toolbar.py
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293
src/calibre/gui2/preferences/toolbar.py
Normal file
@ -0,0 +1,293 @@
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#!/usr/bin/env python
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# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:ai
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__license__ = 'GPL v3'
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__copyright__ = '2010, Kovid Goyal <kovid@kovidgoyal.net>'
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__docformat__ = 'restructuredtext en'
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from functools import partial
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from PyQt4.Qt import QAbstractListModel, Qt, QIcon, \
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QVariant, QItemSelectionModel
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from calibre.gui2.preferences.toolbar_ui import Ui_Form
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from calibre.gui2 import gprefs, NONE, warning_dialog
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from calibre.gui2.preferences import ConfigWidgetBase, test_widget
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class FakeAction(object):
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def __init__(self, name, icon, tooltip=None,
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dont_add_to=frozenset([]), dont_remove_from=frozenset([])):
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self.name = name
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self.action_spec = (name, icon, tooltip, None)
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self.dont_remove_from = dont_remove_from
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self.dont_add_to = dont_add_to
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class BaseModel(QAbstractListModel):
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def name_to_action(self, name, gui):
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if name == 'Donate':
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return FakeAction(name, 'donate.svg',
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dont_add_to=frozenset(['context-menu',
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'context-menu-device']))
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if name == 'Location Manager':
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return FakeAction(name, None,
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_('Switch between library and device views'),
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dont_remove_from=set(['toolbar-device']))
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if name is None:
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return FakeAction('--- '+_('Separator')+' ---', None)
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return gui.iactions[name]
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def rowCount(self, parent):
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return len(self._data)
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def data(self, index, role):
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row = index.row()
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action = self._data[row].action_spec
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if role == Qt.DisplayRole:
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text = action[0]
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text = text.replace('&', '')
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if text == _('%d books'):
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text = _('Choose library')
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return QVariant(text)
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if role == Qt.DecorationRole:
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ic = action[1]
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if ic is None:
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ic = 'blank.svg'
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return QVariant(QIcon(I(ic)))
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if role == Qt.ToolTipRole and action[2] is not None:
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return QVariant(action[2])
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return NONE
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def names(self, indexes):
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rows = [i.row() for i in indexes]
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ans = []
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for i in rows:
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n = self._data[i].name
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if n.startswith('---'):
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n = None
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ans.append(n)
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return ans
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class AllModel(BaseModel):
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def __init__(self, key, gui):
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BaseModel.__init__(self)
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self.gprefs_name = 'action-layout-'+key
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current = gprefs[self.gprefs_name]
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self.gui = gui
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self.key = key
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self._data = self.get_all_actions(current)
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def get_all_actions(self, current):
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all = list(self.gui.iactions.keys()) + ['Donate']
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all = [x for x in all if x not in current] + [None]
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all = [self.name_to_action(x, self.gui) for x in all]
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all = [x for x in all if self.key not in x.dont_add_to]
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all.sort()
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return all
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def add(self, names):
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actions = []
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for name in names:
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if name is None or name.startswith('---'): continue
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actions.append(self.name_to_action(name, self.gui))
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self._data.extend(actions)
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self._data.sort()
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self.reset()
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def remove(self, indices, allowed):
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rows = [i.row() for i in indices]
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remove = set([])
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for row in rows:
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ac = self._data[row]
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if ac.name.startswith('---'): continue
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if ac.name in allowed:
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remove.add(row)
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ndata = []
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for i, ac in enumerate(self._data):
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if i not in remove:
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ndata.append(ac)
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self._data = ndata
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self.reset()
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def restore_defaults(self):
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current = gprefs.defaults[self.gprefs_name]
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self._data = self.get_all_actions(current)
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self.reset()
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class CurrentModel(BaseModel):
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def __init__(self, key, gui):
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BaseModel.__init__(self)
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self.gprefs_name = 'action-layout-'+key
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current = gprefs[self.gprefs_name]
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self._data = [self.name_to_action(x, gui) for x in current]
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self.key = key
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self.gui = gui
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def move(self, idx, delta):
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row = idx.row()
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if row < 0 or row >= len(self._data):
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return
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nrow = row + delta
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if nrow < 0 or nrow >= len(self._data):
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return
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t = self._data[row]
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self._data[row] = self._data[nrow]
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self._data[nrow] = t
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ni = self.index(nrow)
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self.dataChanged.emit(idx, idx)
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self.dataChanged.emit(ni, ni)
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return ni
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def add(self, names):
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actions = []
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reject = set([])
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for name in names:
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ac = self.name_to_action(name, self.gui)
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if self.key in ac.dont_add_to:
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reject.add(ac)
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else:
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actions.append(ac)
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self._data.extend(actions)
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self.reset()
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return reject
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def remove(self, indices):
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rows = [i.row() for i in indices]
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remove, rejected = set([]), set([])
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for row in rows:
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ac = self._data[row]
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if self.key in ac.dont_remove_from:
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rejected.add(ac)
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continue
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remove.add(row)
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ndata = []
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for i, ac in enumerate(self._data):
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if i not in remove:
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ndata.append(ac)
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self._data = ndata
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self.reset()
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return rejected
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def commit(self):
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old = gprefs[self.gprefs_name]
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new = []
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for x in self._data:
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n = x.name
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if n.startswith('---'):
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n = None
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new.append(n)
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new = tuple(new)
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if new != old:
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defaults = gprefs.defaults[self.gprefs_name]
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if defaults == new:
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del gprefs[self.gprefs_name]
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else:
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gprefs[self.gprefs_name] = new
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def restore_defaults(self):
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current = gprefs.defaults[self.gprefs_name]
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self._data = [self.name_to_action(x, self.gui) for x in current]
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self.reset()
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class ConfigWidget(ConfigWidgetBase, Ui_Form):
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LOCATIONS = [
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('toolbar', _('The main toolbar')),
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('toolbar-device', _('The main toolbar when a device is connected')),
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('context-menu', _('The context menu for the books in the '
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'calibre library')),
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('context-menu-device', _('The context menu for the books on '
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'the device'))
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]
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def genesis(self, gui):
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self.models = {}
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for key, text in self.LOCATIONS:
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self.what.addItem(text, key)
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all_model = AllModel(key, gui)
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current_model = CurrentModel(key, gui)
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self.models[key] = (all_model, current_model)
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self.what.setCurrentIndex(0)
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self.what.currentIndexChanged[int].connect(self.what_changed)
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self.what_changed(0)
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self.add_action_button.clicked.connect(self.add_action)
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self.remove_action_button.clicked.connect(self.remove_action)
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self.action_up_button.clicked.connect(partial(self.move, -1))
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self.action_down_button.clicked.connect(partial(self.move, 1))
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def what_changed(self, idx):
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key = unicode(self.what.itemData(idx).toString())
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self.all_actions.setModel(self.models[key][0])
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self.current_actions.setModel(self.models[key][1])
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def add_action(self, *args):
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x = self.all_actions.selectionModel().selectedIndexes()
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names = self.all_actions.model().names(x)
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if names:
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not_added = self.current_actions.model().add(names)
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ns = set([x.name for x in not_added])
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added = set(names) - ns
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self.all_actions.model().remove(x, added)
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if not_added:
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warning_dialog(self, _('Cannot add'),
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_('Cannot add the actions %s to this location') %
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','.join([a.action_spec[0] for a in not_added]),
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show=True)
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if added:
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ca = self.current_actions
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idx = ca.model().index(ca.model().rowCount(None)-1)
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ca.scrollTo(idx)
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self.changed_signal.emit()
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def remove_action(self, *args):
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x = self.current_actions.selectionModel().selectedIndexes()
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names = self.current_actions.model().names(x)
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if names:
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not_removed = self.current_actions.model().remove(x)
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ns = set([x.name for x in not_removed])
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removed = set(names) - ns
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self.all_actions.model().add(removed)
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if not_removed:
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warning_dialog(self, _('Cannot remove'),
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_('Cannot remove the actions %s from this location') %
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','.join([a.action_spec[0] for a in not_removed]),
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show=True)
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else:
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self.changed_signal.emit()
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def move(self, delta, *args):
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ci = self.current_actions.currentIndex()
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m = self.current_actions.model()
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if ci.isValid():
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ni = m.move(ci, delta)
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if ni is not None:
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self.current_actions.setCurrentIndex(ni)
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self.current_actions.selectionModel().select(ni,
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QItemSelectionModel.ClearAndSelect)
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self.changed_signal.emit()
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def commit(self):
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for am, cm in self.models.values():
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cm.commit()
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return False
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def restore_defaults(self):
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for am, cm in self.models.values():
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cm.restore_defaults()
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am.restore_defaults()
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self.changed_signal.emit()
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if __name__ == '__main__':
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from PyQt4.Qt import QApplication
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app = QApplication([])
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test_widget('Interface', 'Toolbar')
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216
src/calibre/gui2/preferences/toolbar.ui
Normal file
216
src/calibre/gui2/preferences/toolbar.ui
Normal file
@ -0,0 +1,216 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>Form</class>
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<widget class="QWidget" name="Form">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>831</width>
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<height>553</height>
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</rect>
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</property>
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<property name="windowTitle">
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<string>Form</string>
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</property>
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<layout class="QGridLayout" name="gridLayout">
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<item row="0" column="0">
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<widget class="QLabel" name="label">
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<property name="text">
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<string>Customize the actions in:</string>
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</property>
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</widget>
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</item>
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<item row="0" column="1" colspan="3">
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<widget class="QComboBox" name="what">
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<property name="sizeAdjustPolicy">
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<enum>QComboBox::AdjustToMinimumContentsLengthWithIcon</enum>
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</property>
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<property name="minimumContentsLength">
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<number>20</number>
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</property>
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</widget>
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</item>
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<item row="1" column="0" rowspan="2">
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<widget class="QGroupBox" name="groupBox">
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<property name="title">
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<string>A&vailable actions</string>
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</property>
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<layout class="QVBoxLayout" name="verticalLayout">
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<item>
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<widget class="QListView" name="all_actions">
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<property name="selectionMode">
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<enum>QAbstractItemView::MultiSelection</enum>
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</property>
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<property name="iconSize">
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<size>
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<width>32</width>
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<height>32</height>
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</size>
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</property>
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<property name="spacing">
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<number>10</number>
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</property>
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<property name="wordWrap">
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<bool>true</bool>
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</property>
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</widget>
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</item>
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</layout>
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</widget>
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</item>
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<item row="1" column="2" rowspan="2">
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<widget class="QGroupBox" name="groupBox_2">
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<property name="title">
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<string>&Current actions</string>
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</property>
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<layout class="QHBoxLayout" name="horizontalLayout">
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<item>
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<widget class="QListView" name="current_actions">
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<property name="selectionMode">
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<enum>QAbstractItemView::MultiSelection</enum>
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</property>
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<property name="iconSize">
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<size>
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<width>32</width>
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<height>32</height>
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</size>
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</property>
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<property name="spacing">
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<number>10</number>
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</property>
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<property name="wordWrap">
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<bool>true</bool>
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</property>
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</widget>
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</item>
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<item>
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<layout class="QVBoxLayout" name="verticalLayout_4">
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<item>
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<widget class="QToolButton" name="action_up_button">
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<property name="toolTip">
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<string>Move selected action up</string>
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</property>
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<property name="text">
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<string>...</string>
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</property>
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<property name="icon">
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<iconset resource="../../../../resources/images.qrc">
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<normaloff>:/images/arrow-up.svg</normaloff>:/images/arrow-up.svg</iconset>
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</property>
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<property name="iconSize">
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<size>
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<width>24</width>
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<height>24</height>
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</size>
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</property>
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</widget>
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</item>
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<item>
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<spacer name="verticalSpacer_2">
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<property name="orientation">
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<enum>Qt::Vertical</enum>
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</property>
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<property name="sizeHint" stdset="0">
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<size>
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<width>20</width>
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<height>40</height>
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</size>
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</property>
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</spacer>
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</item>
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<item>
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<widget class="QToolButton" name="action_down_button">
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<property name="toolTip">
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<string>Move selected action down</string>
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</property>
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<property name="text">
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<string>...</string>
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</property>
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<property name="icon">
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<iconset resource="../../../../resources/images.qrc">
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<normaloff>:/images/arrow-down.svg</normaloff>:/images/arrow-down.svg</iconset>
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</property>
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<property name="iconSize">
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<size>
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<width>24</width>
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<height>24</height>
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</size>
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</property>
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<property name="shortcut">
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<string>Ctrl+S</string>
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</property>
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</widget>
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</item>
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</layout>
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</item>
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</layout>
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</widget>
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</item>
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<item row="1" column="1" rowspan="2">
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<layout class="QVBoxLayout" name="verticalLayout_3">
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<item>
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<widget class="QToolButton" name="add_action_button">
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<property name="toolTip">
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<string>Add selected actions to toolbar</string>
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</property>
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<property name="text">
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<string>...</string>
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</property>
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<property name="icon">
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<iconset resource="../../../../resources/images.qrc">
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<normaloff>:/images/forward.svg</normaloff>:/images/forward.svg</iconset>
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</property>
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<property name="iconSize">
|
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<size>
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<width>24</width>
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<height>24</height>
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</size>
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</property>
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</widget>
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||||
</item>
|
||||
<item>
|
||||
<spacer name="verticalSpacer">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Vertical</enum>
|
||||
</property>
|
||||
<property name="sizeType">
|
||||
<enum>QSizePolicy::Fixed</enum>
|
||||
</property>
|
||||
<property name="sizeHint" stdset="0">
|
||||
<size>
|
||||
<width>20</width>
|
||||
<height>40</height>
|
||||
</size>
|
||||
</property>
|
||||
</spacer>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QToolButton" name="remove_action_button">
|
||||
<property name="toolTip">
|
||||
<string>Remove selected actions from toolbar</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>...</string>
|
||||
</property>
|
||||
<property name="icon">
|
||||
<iconset resource="../../../../resources/images.qrc">
|
||||
<normaloff>:/images/back.svg</normaloff>:/images/back.svg</iconset>
|
||||
</property>
|
||||
<property name="iconSize">
|
||||
<size>
|
||||
<width>24</width>
|
||||
<height>24</height>
|
||||
</size>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
</layout>
|
||||
</widget>
|
||||
<resources>
|
||||
<include location="../../../../resources/images.qrc"/>
|
||||
</resources>
|
||||
<connections/>
|
||||
</ui>
|
||||
Loading…
x
Reference in New Issue
Block a user