class ConditionEditor(QWidget): # {{{ ACTION_MAP = { 'bool' : ( (_('is true'), 'is true',), (_('is false'), 'is false'), (_('is undefined'), 'is undefined') ), 'ondevice' : ( (_('is true'), 'is set',), (_('is false'), 'is not set'), ), 'identifiers' : ( (_('has id'), 'has id'), (_('does not have id'), 'does not have id'), ), 'int' : ( (_('is equal to'), 'eq'), (_('is less than'), 'lt'), (_('is greater than'), 'gt') ), 'datetime' : ( (_('is equal to'), 'eq'), (_('is less than'), 'lt'), (_('is greater than'), 'gt'), (_('is set'), 'is set'), (_('is not set'), 'is not set'), (_('is more days ago than'), 'older count days'), (_('is fewer days ago than'), 'count_days'), (_('is more days from now than'), 'newer future days'), (_('is fewer days from now than'), 'older future days') ), 'multiple' : ( (_('has'), 'has'), (_('does not have'), 'does not have'), (_('has pattern'), 'has pattern'), (_('does not have pattern'), 'does not have pattern'), (_('is set'), 'is set'), (_('is not set'), 'is not set'), ), 'single' : ( (_('is'), 'is'), (_('is not'), 'is not'), (_('contains'), 'contains'), (_('does not contain'), 'does not contain'), (_('matches pattern'), 'matches pattern'), (_('does not match pattern'), 'does not match pattern'), (_('is set'), 'is set'), (_('is not set'), 'is not set'), ), } for x in ('float', 'rating'): ACTION_MAP[x] = ACTION_MAP['int'] def __init__(self, fm, parent=None): QWidget.__init__(self, parent) self.fm = fm self.action_map = self.ACTION_MAP self.l = l = QGridLayout(self) self.setLayout(l) texts = _('If the ___ column ___ values') try: one, two, three = texts.split('___') except: one, two, three = 'If the ', ' column ', ' value ' self.l1 = l1 = QLabel(one) l.addWidget(l1, 0, 0) self.column_box = QComboBox(self) l.addWidget(self.column_box, 0, 1) self.l2 = l2 = QLabel(two) l.addWidget(l2, 0, 2) self.action_box = QComboBox(self) l.addWidget(self.action_box, 0, 3) self.l3 = l3 = QLabel(three) l.addWidget(l3, 0, 4) self.value_box = QLineEdit(self) l.addWidget(self.value_box, 0, 5) self.column_box.addItem('', '') for key in sorted( conditionable_columns(fm), key=lambda key: sort_key(fm[key]['name'])): self.column_box.addItem(fm[key]['name'], key) self.column_box.setCurrentIndex(0) self.column_box.currentIndexChanged.connect(self.init_action_box) self.action_box.currentIndexChanged.connect(self.init_value_box) for b in (self.column_box, self.action_box): b.setSizeAdjustPolicy(b.AdjustToMinimumContentsLengthWithIcon) b.setMinimumContentsLength(20) @dynamic_property def current_col(self): def fget(self): idx = self.column_box.currentIndex() return unicode_type(self.column_box.itemData(idx) or '') def fset(self, val): for idx in range(self.column_box.count()): c = unicode_type(self.column_box.itemData(idx) or '') if c == val: self.column_box.setCurrentIndex(idx) return raise ValueError('Column %r not found'%val) return property(fget=fget, fset=fset) @dynamic_property def current_action(self): def fget(self): idx = self.action_box.currentIndex() return unicode_type(self.action_box.itemData(idx) or '') def fset(self, val): for idx in range(self.action_box.count()): c = unicode_type(self.action_box.itemData(idx) or '') if c == val: self.action_box.setCurrentIndex(idx) return raise ValueError('Action %r not valid for current column'%val) return property(fget=fget, fset=fset) @property def current_val(self): ans = unicode_type(self.value_box.text()).strip() if self.current_col == 'languages': rmap = {lower(v):k for k, v in lang_map().iteritems()} ans = rmap.get(lower(ans), ans) return ans @dynamic_property def condition(self): def fget(self): c, a, v = (self.current_col, self.current_action, self.current_val) if not c or not a: return None return (c, a, v) def fset(self, condition): c, a, v = condition if not v: v = '' v = v.strip() self.current_col = c self.current_action = a self.value_box.setText(v) return property(fget=fget, fset=fset) def init_action_box(self): self.action_box.blockSignals(True) self.action_box.clear() self.action_box.addItem('', '') col = self.current_col if col: m = self.fm[col] dt = m['datatype'] if dt in self.action_map: actions = self.action_map[dt] else: if col == 'ondevice': k = 'ondevice' elif col == 'identifiers': k = 'identifiers' else: k = 'multiple' if m['is_multiple'] else 'single' actions = self.action_map[k] for text, key in actions: self.action_box.addItem(text, key) self.action_box.setCurrentIndex(0) self.action_box.blockSignals(False) self.init_value_box() def init_value_box(self): self.value_box.setEnabled(True) self.value_box.setText('') self.value_box.setInputMask('') self.value_box.setValidator(None) col = self.current_col if not col: return action = self.current_action if not action: return m = self.fm[col] dt = m['datatype'] tt = '' if col == 'identifiers': tt = _('Enter either an identifier type or an ' 'identifier type and value of the form identifier:value') elif col == 'languages': tt = _('Enter a 3 letter ISO language code, like fra for French' ' or deu for German or eng for English. You can also use' ' the full language name, in which case calibre will try to' ' automatically convert it to the language code.') elif dt in ('int', 'float', 'rating'): tt = _('Enter a number') v = QIntValidator if dt == 'int' else QDoubleValidator self.value_box.setValidator(v(self.value_box)) elif dt == 'datetime': if action == 'count_days': self.value_box.setValidator(QIntValidator(self.value_box)) tt = _('Enter the maximum days old the item can be. Zero is today. ' 'Dates in the future always match') elif action == 'older count days': self.value_box.setValidator(QIntValidator(self.value_box)) tt = _('Enter the minimum days old the item can be. Zero is today. ' 'Dates in the future never match') elif action == 'older future days': self.value_box.setValidator(QIntValidator(self.value_box)) tt = _('Enter the maximum days in the future the item can be. ' 'Zero is today. Dates in the past always match') elif action == 'newer future days': self.value_box.setValidator(QIntValidator(self.value_box)) tt = _('Enter the minimum days in the future the item can be. ' 'Zero is today. Dates in the past never match') else: self.value_box.setInputMask('9999-99-99') tt = _('Enter a date in the format YYYY-MM-DD') else: tt = _('Enter a string.') if 'pattern' in action: tt = _('Enter a regular expression') elif m.get('is_multiple', False): tt += '\n' + _('You can match multiple values by separating' ' them with %s')%m['is_multiple']['ui_to_list'] self.value_box.setToolTip(tt) if action in ('is set', 'is not set', 'is true', 'is false', 'is undefined'): self.value_box.setEnabled(False)
class ConditionEditor(QWidget): # {{{ ACTION_MAP = { 'bool' : ( (_('is true'), 'is true',), (_('is false'), 'is false'), (_('is undefined'), 'is undefined') ), 'ondevice' : ( (_('is true'), 'is set',), (_('is false'), 'is not set'), ), 'identifiers' : ( (_('has id'), 'has id'), (_('does not have id'), 'does not have id'), ), 'int' : ( (_('is equal to'), 'eq'), (_('is less than'), 'lt'), (_('is greater than'), 'gt') ), 'datetime' : ( (_('is equal to'), 'eq'), (_('is less than'), 'lt'), (_('is greater than'), 'gt'), (_('is set'), 'is set'), (_('is not set'), 'is not set'), (_('is more days ago than'), 'older count days'), (_('is fewer days ago than'), 'count_days'), (_('is more days from now than'), 'newer future days'), (_('is fewer days from now than'), 'older future days') ), 'multiple' : ( (_('has'), 'has'), (_('does not have'), 'does not have'), (_('has pattern'), 'has pattern'), (_('does not have pattern'), 'does not have pattern'), (_('is set'), 'is set'), (_('is not set'), 'is not set'), ), 'single' : ( (_('is'), 'is'), (_('is not'), 'is not'), (_('matches pattern'), 'matches pattern'), (_('does not match pattern'), 'does not match pattern'), (_('is set'), 'is set'), (_('is not set'), 'is not set'), ), } for x in ('float', 'rating'): ACTION_MAP[x] = ACTION_MAP['int'] def __init__(self, fm, parent=None): QWidget.__init__(self, parent) self.fm = fm self.action_map = self.ACTION_MAP self.l = l = QGridLayout(self) self.setLayout(l) texts = _('If the ___ column ___ values') try: one, two, three = texts.split('___') except: one, two, three = 'If the ', ' column ', ' value ' self.l1 = l1 = QLabel(one) l.addWidget(l1, 0, 0) self.column_box = QComboBox(self) l.addWidget(self.column_box, 0, 1) self.l2 = l2 = QLabel(two) l.addWidget(l2, 0, 2) self.action_box = QComboBox(self) l.addWidget(self.action_box, 0, 3) self.l3 = l3 = QLabel(three) l.addWidget(l3, 0, 4) self.value_box = QLineEdit(self) l.addWidget(self.value_box, 0, 5) self.column_box.addItem('', '') for key in sorted( conditionable_columns(fm), key=lambda(key): sort_key(fm[key]['name'])): self.column_box.addItem(fm[key]['name'], key) self.column_box.setCurrentIndex(0) self.column_box.currentIndexChanged.connect(self.init_action_box) self.action_box.currentIndexChanged.connect(self.init_value_box) for b in (self.column_box, self.action_box): b.setSizeAdjustPolicy(b.AdjustToMinimumContentsLengthWithIcon) b.setMinimumContentsLength(20) @dynamic_property def current_col(self): def fget(self): idx = self.column_box.currentIndex() return unicode(self.column_box.itemData(idx) or '') def fset(self, val): for idx in range(self.column_box.count()): c = unicode(self.column_box.itemData(idx) or '') if c == val: self.column_box.setCurrentIndex(idx) return raise ValueError('Column %r not found'%val) return property(fget=fget, fset=fset) @dynamic_property def current_action(self): def fget(self): idx = self.action_box.currentIndex() return unicode(self.action_box.itemData(idx) or '') def fset(self, val): for idx in range(self.action_box.count()): c = unicode(self.action_box.itemData(idx) or '') if c == val: self.action_box.setCurrentIndex(idx) return raise ValueError('Action %r not valid for current column'%val) return property(fget=fget, fset=fset) @property def current_val(self): ans = unicode(self.value_box.text()).strip() if self.current_col == 'languages': rmap = {lower(v):k for k, v in lang_map().iteritems()} ans = rmap.get(lower(ans), ans) return ans @dynamic_property def condition(self): def fget(self): c, a, v = (self.current_col, self.current_action, self.current_val) if not c or not a: return None return (c, a, v) def fset(self, condition): c, a, v = condition if not v: v = '' v = v.strip() self.current_col = c self.current_action = a self.value_box.setText(v) return property(fget=fget, fset=fset) def init_action_box(self): self.action_box.blockSignals(True) self.action_box.clear() self.action_box.addItem('', '') col = self.current_col if col: m = self.fm[col] dt = m['datatype'] if dt in self.action_map: actions = self.action_map[dt] else: if col == 'ondevice': k = 'ondevice' elif col == 'identifiers': k = 'identifiers' else: k = 'multiple' if m['is_multiple'] else 'single' actions = self.action_map[k] for text, key in actions: self.action_box.addItem(text, key) self.action_box.setCurrentIndex(0) self.action_box.blockSignals(False) self.init_value_box() def init_value_box(self): self.value_box.setEnabled(True) self.value_box.setText('') self.value_box.setInputMask('') self.value_box.setValidator(None) col = self.current_col if not col: return action = self.current_action if not action: return m = self.fm[col] dt = m['datatype'] tt = '' if col == 'identifiers': tt = _('Enter either an identifier type or an ' 'identifier type and value of the form identifier:value') elif col == 'languages': tt = _('Enter a 3 letter ISO language code, like fra for French' ' or deu for German or eng for English. You can also use' ' the full language name, in which case calibre will try to' ' automatically convert it to the language code.') elif dt in ('int', 'float', 'rating'): tt = _('Enter a number') v = QIntValidator if dt == 'int' else QDoubleValidator self.value_box.setValidator(v(self.value_box)) elif dt == 'datetime': if action == 'count_days': self.value_box.setValidator(QIntValidator(self.value_box)) tt = _('Enter the maximum days old the item can be. Zero is today. ' 'Dates in the future always match') elif action == 'older count days': self.value_box.setValidator(QIntValidator(self.value_box)) tt = _('Enter the minimum days old the item can be. Zero is today. ' 'Dates in the future never match') elif action == 'older future days': self.value_box.setValidator(QIntValidator(self.value_box)) tt = _('Enter the maximum days in the future the item can be. ' 'Zero is today. Dates in the past always match') elif action == 'newer future days': self.value_box.setValidator(QIntValidator(self.value_box)) tt = _('Enter the minimum days in the future the item can be. ' 'Zero is today. Dates in the past never match') else: self.value_box.setInputMask('9999-99-99') tt = _('Enter a date in the format YYYY-MM-DD') else: tt = _('Enter a string.') if 'pattern' in action: tt = _('Enter a regular expression') elif m.get('is_multiple', False): tt += '\n' + _('You can match multiple values by separating' ' them with %s')%m['is_multiple']['ui_to_list'] self.value_box.setToolTip(tt) if action in ('is set', 'is not set', 'is true', 'is false', 'is undefined'): self.value_box.setEnabled(False)
class RuleEditor(QDialog): # {{{ @property def doing_multiple(self): return hasattr(self, 'multiple_icon_cb') and self.multiple_icon_cb.isChecked() def __init__(self, fm, pref_name, parent=None): QDialog.__init__(self, parent) self.fm = fm if pref_name == 'column_color_rules': self.rule_kind = 'color' rule_text = _('column coloring') elif pref_name == 'column_icon_rules': self.rule_kind = 'icon' rule_text = _('column icon') elif pref_name == 'cover_grid_icon_rules': self.rule_kind = 'emblem' rule_text = _('Cover grid emblem') self.setWindowIcon(QIcon(I('format-fill-color.png'))) self.setWindowTitle(_('Create/edit a {0} rule').format(rule_text)) self.l = l = QGridLayout(self) self.setLayout(l) self.l1 = l1 = QLabel(_('Create a {0} rule by' ' filling in the boxes below').format(rule_text)) l.addWidget(l1, 0, 0, 1, 8) self.f1 = QFrame(self) self.f1.setFrameShape(QFrame.HLine) l.addWidget(self.f1, 1, 0, 1, 8) self.l2 = l2 = QLabel(_('Add the emblem:') if self.rule_kind == 'emblem' else _('Set the')) l.addWidget(l2, 2, 0) if self.rule_kind == 'color': l.addWidget(QLabel(_('color'))) elif self.rule_kind == 'icon': self.kind_box = QComboBox(self) for tt, t in icon_rule_kinds: self.kind_box.addItem(tt, t) l.addWidget(self.kind_box, 2, 1) self.kind_box.setToolTip(textwrap.fill(_( 'If you choose composed icons and multiple rules match, then all the' ' matching icons will be combined, otherwise the icon from the' ' first rule to match will be used.'))) else: pass self.l3 = l3 = QLabel(_('of the column:')) l.addWidget(l3, 2, 2) self.column_box = QComboBox(self) l.addWidget(self.column_box, 2, 3) self.l4 = l4 = QLabel(_('to')) l.addWidget(l4, 2, 4) if self.rule_kind == 'emblem': l3.setVisible(False), self.column_box.setVisible(False), l4.setVisible(False) def create_filename_box(): self.filename_box = f = QComboBox() self.filenamebox_view = v = QListView() v.setIconSize(QSize(32, 32)) self.filename_box.setView(v) self.orig_filenamebox_view = f.view() f.setMinimumContentsLength(20), f.setSizeAdjustPolicy(f.AdjustToMinimumContentsLengthWithIcon) self.populate_icon_filenames() if self.rule_kind == 'color': self.color_box = ColorButton(parent=self) self.color_label = QLabel('Sample text Sample text') self.color_label.setTextFormat(Qt.RichText) l.addWidget(self.color_box, 2, 5) l.addWidget(self.color_label, 2, 6) l.addItem(QSpacerItem(10, 10, QSizePolicy.Expanding), 2, 7) elif self.rule_kind == 'emblem': create_filename_box() self.update_filename_box() self.filename_button = QPushButton(QIcon(I('document_open.png')), _('&Add new image')) l.addWidget(self.filename_box) l.addWidget(self.filename_button, 2, 6) l.addWidget(QLabel(_('(Images should be square-ish)')), 2, 7) l.setColumnStretch(7, 10) else: create_filename_box() vb = QVBoxLayout() self.multiple_icon_cb = QCheckBox(_('Choose &more than one icon')) vb.addWidget(self.multiple_icon_cb) self.update_filename_box() self.multiple_icon_cb.clicked.connect(self.multiple_box_clicked) vb.addWidget(self.filename_box) l.addLayout(vb, 2, 5) self.filename_button = QPushButton(QIcon(I('document_open.png')), _('&Add icon')) l.addWidget(self.filename_button, 2, 6) l.addWidget(QLabel(_('Icons should be square or landscape')), 2, 7) l.setColumnStretch(7, 10) self.l5 = l5 = QLabel( _('Only if the following conditions are all satisfied:')) l.addWidget(l5, 3, 0, 1, 7) self.scroll_area = sa = QScrollArea(self) sa.setMinimumHeight(300) sa.setMinimumWidth(950) sa.setWidgetResizable(True) l.addWidget(sa, 4, 0, 1, 8) self.add_button = b = QPushButton(QIcon(I('plus.png')), _('Add &another condition')) l.addWidget(b, 5, 0, 1, 8) b.clicked.connect(self.add_blank_condition) self.l6 = l6 = QLabel(_('You can disable a condition by' ' blanking all of its boxes')) l.addWidget(l6, 6, 0, 1, 8) self.bb = bb = QDialogButtonBox( QDialogButtonBox.Ok|QDialogButtonBox.Cancel) bb.accepted.connect(self.accept) bb.rejected.connect(self.reject) l.addWidget(bb, 7, 0, 1, 8) if self.rule_kind != 'color': self.remove_button = b = bb.addButton(_('&Remove icon'), bb.ActionRole) b.setIcon(QIcon(I('minus.png'))) b.setMenu(QMenu()) b.setToolTip('<p>' + _('Remove a previously added icon. Note that doing so will cause rules that use it to stop working.')) self.update_remove_button() self.conditions_widget = QWidget(self) sa.setWidget(self.conditions_widget) self.conditions_widget.setLayout(QVBoxLayout()) self.conditions_widget.layout().setAlignment(Qt.AlignTop) self.conditions = [] if self.rule_kind == 'color': for b in (self.column_box, ): b.setSizeAdjustPolicy(b.AdjustToMinimumContentsLengthWithIcon) b.setMinimumContentsLength(15) for key in sorted(displayable_columns(fm), key=lambda k: sort_key(fm[k]['name']) if k != color_row_key else 0): if key == color_row_key and self.rule_kind != 'color': continue name = all_columns_string if key == color_row_key else fm[key]['name'] if name: self.column_box.addItem(name, key) self.column_box.setCurrentIndex(0) if self.rule_kind == 'color': self.color_box.color = '#000' self.update_color_label() self.color_box.color_changed.connect(self.update_color_label) else: self.rule_icon_files = [] self.filename_button.clicked.connect(self.filename_button_clicked) self.resize(self.sizeHint()) def multiple_box_clicked(self): self.update_filename_box() self.update_icon_filenames_in_box() @property def icon_folder(self): return os.path.join(config_dir, 'cc_icons') def populate_icon_filenames(self): d = self.icon_folder self.icon_file_names = [] if os.path.exists(d): for icon_file in os.listdir(d): icon_file = lower(icon_file) if os.path.exists(os.path.join(d, icon_file)) and icon_file.endswith('.png'): self.icon_file_names.append(icon_file) self.icon_file_names.sort(key=sort_key) def update_filename_box(self): doing_multiple = self.doing_multiple model = QStandardItemModel() self.filename_box.setModel(model) self.icon_file_names.sort(key=sort_key) if doing_multiple: item = QStandardItem(_('Open to see checkboxes')) item.setIcon(QIcon(I('blank.png'))) else: item = QStandardItem('') item.setFlags(Qt.ItemFlag(0)) model.appendRow(item) for i,filename in enumerate(self.icon_file_names): item = QStandardItem(filename) if doing_multiple: item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled) item.setData(Qt.Unchecked, Qt.CheckStateRole) else: item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable) icon = QIcon(os.path.join(self.icon_folder, filename)) item.setIcon(icon) model.appendRow(item) def update_color_label(self): pal = QApplication.palette() bg1 = unicode_type(pal.color(pal.Base).name()) bg2 = unicode_type(pal.color(pal.AlternateBase).name()) c = self.color_box.color self.color_label.setText(''' <span style="color: {c}; background-color: {bg1}"> {st} </span> <span style="color: {c}; background-color: {bg2}"> {st} </span> '''.format(c=c, bg1=bg1, bg2=bg2, st=_('Sample text'))) def sanitize_icon_file_name(self, icon_path): n = lower(sanitize_file_name_unicode( os.path.splitext( os.path.basename(icon_path))[0]+'.png')) return n.replace("'", '_') def filename_button_clicked(self): try: path = choose_files(self, 'choose_category_icon', _('Select Icon'), filters=[ (_('Images'), ['png', 'gif', 'jpg', 'jpeg'])], all_files=False, select_only_single_file=True) if path: icon_path = path[0] icon_name = self.sanitize_icon_file_name(icon_path) if icon_name not in self.icon_file_names: self.icon_file_names.append(icon_name) try: p = QIcon(icon_path).pixmap(QSize(128, 128)) d = self.icon_folder if not os.path.exists(os.path.join(d, icon_name)): if not os.path.exists(d): os.makedirs(d) with open(os.path.join(d, icon_name), 'wb') as f: f.write(pixmap_to_data(p, format='PNG')) except: import traceback traceback.print_exc() self.update_filename_box() self.update_remove_button() if self.doing_multiple: if icon_name not in self.rule_icon_files: self.rule_icon_files.append(icon_name) self.update_icon_filenames_in_box() else: self.filename_box.setCurrentIndex(self.filename_box.findText(icon_name)) self.filename_box.adjustSize() except: import traceback traceback.print_exc() return def get_filenames_from_box(self): if self.doing_multiple: model = self.filename_box.model() fnames = [] for i in range(1, model.rowCount()): item = model.item(i, 0) if item.checkState() == Qt.Checked: fnames.append(lower(unicode_type(item.text()))) fname = ' : '.join(fnames) else: fname = lower(unicode_type(self.filename_box.currentText())) return fname def update_icon_filenames_in_box(self): if self.rule_icon_files: if not self.doing_multiple: idx = self.filename_box.findText(self.rule_icon_files[0]) if idx >= 0: self.filename_box.setCurrentIndex(idx) else: self.filename_box.setCurrentIndex(0) else: model = self.filename_box.model() for icon in self.rule_icon_files: idx = self.filename_box.findText(icon) if idx >= 0: item = model.item(idx) item.setCheckState(Qt.Checked) def update_remove_button(self): m = self.remove_button.menu() m.clear() for name in self.icon_file_names: ac = m.addAction(QIcon(os.path.join(self.icon_folder, name)), name) connect_lambda(ac.triggered, self, lambda self: self.remove_image(self.sender().text())) def remove_image(self, name): try: os.remove(os.path.join(self.icon_folder, name)) except EnvironmentError: pass else: self.populate_icon_filenames() self.update_remove_button() self.update_filename_box() self.update_icon_filenames_in_box() def add_blank_condition(self): c = ConditionEditor(self.fm, parent=self.conditions_widget) self.conditions.append(c) self.conditions_widget.layout().addWidget(c) def apply_rule(self, kind, col, rule): if kind == 'color': if rule.color: self.color_box.color = rule.color else: if self.rule_kind == 'icon': for i, tup in enumerate(icon_rule_kinds): if kind == tup[1]: self.kind_box.setCurrentIndex(i) break self.rule_icon_files = [ic.strip() for ic in rule.color.split(':')] if len(self.rule_icon_files) > 1: self.multiple_icon_cb.setChecked(True) self.update_filename_box() self.update_icon_filenames_in_box() for i in range(self.column_box.count()): c = unicode_type(self.column_box.itemData(i) or '') if col == c: self.column_box.setCurrentIndex(i) break for c in rule.conditions: ce = ConditionEditor(self.fm, parent=self.conditions_widget) self.conditions.append(ce) self.conditions_widget.layout().addWidget(ce) try: ce.condition = c except: import traceback traceback.print_exc() def accept(self): if self.rule_kind != 'color': fname = self.get_filenames_from_box() if not fname: error_dialog(self, _('No icon selected'), _('You must choose an icon for this rule'), show=True) return if self.validate(): QDialog.accept(self) def validate(self): r = Rule(self.fm) for c in self.conditions: condition = c.condition if condition is not None: try: r.add_condition(*condition) except Exception as e: import traceback error_dialog(self, _('Invalid condition'), _('One of the conditions for this rule is' ' invalid: <b>%s</b>')%e, det_msg=traceback.format_exc(), show=True) return False if len(r.conditions) < 1: error_dialog(self, _('No conditions'), _('You must specify at least one non-empty condition' ' for this rule'), show=True) return False return True @property def rule(self): r = Rule(self.fm) if self.rule_kind != 'color': r.color = self.get_filenames_from_box() else: r.color = self.color_box.color idx = self.column_box.currentIndex() col = unicode_type(self.column_box.itemData(idx) or '') for c in self.conditions: condition = c.condition if condition is not None: r.add_condition(*condition) if self.rule_kind == 'icon': kind = unicode_type(self.kind_box.itemData( self.kind_box.currentIndex()) or '') else: kind = self.rule_kind return kind, col, r
class ConfigWidget(QWidget): # GUI definition def __init__(self): QWidget.__init__(self) self.l = QVBoxLayout() self.setLayout(self.l) self.ll = QHBoxLayout() self.l.addLayout(self.ll) self.label_exe = QLabel(_('&Prince executable:')) self.ll.addWidget(self.label_exe) self.exe = QLineEdit(self) self.exe.setText(prefs['prince_exe']) self.exe.setToolTip(_('<qt>Executable for the Prince program (command-line interface)</qt>')) self.ll.addWidget(self.exe) self.label_exe.setBuddy(self.exe) self.browse = QPushButton(_('&Browse') + '...', self) self.browse.setToolTip(_('<qt>Search the Prince executable in your computer</qt>')) self.browse.clicked.connect(self.select_exe) self.ll.addWidget(self.browse) self.lll = QHBoxLayout() self.l.addLayout(self.lll) self.label_fmts = QLabel(_('Preferred &formats:')) self.lll.addWidget(self.label_fmts) self.fmts = QLineEdit(self) self.fmts.setText(','.join(prefs['formats'])) self.fmts.setToolTip(_('<qt>Comma-separated list of preferred formats to use as source, the first that matches will be used</qt>')) self.lll.addWidget(self.fmts) self.label_fmts.setBuddy(self.fmts) self.add_book = QCheckBox(_('&Add PDF to the book record')) self.add_book.setToolTip(_('<qt>Add the converted PDF to the selected book record</qt>')) self.add_book.setChecked(prefs['add_book']) self.l.addWidget(self.add_book) self.show_css = QCheckBox(_('&Show CSS in the Convert dialog')) self.show_css.setToolTip(_('<qt>Show by default the stylesheets in the Convert dialog</qt>')) self.show_css.setChecked(prefs['show_CSS']) self.l.addWidget(self.show_css) self.css_layout = QVBoxLayout() self.llll = QHBoxLayout() self.css_layout.addLayout(self.llll) self.css_list = QComboBox() self.css_list.setToolTip(_('<qt>List of custom stylesheets defined. Select one to edit</qt>')) self.css_list.setSizeAdjustPolicy(QComboBox.AdjustToContents) self.CSS_list = prefs['custom_CSS_list'].copy() self.default_CSS = prefs['default_CSS'] if 'custom_CSS' in prefs: self.CSS_list[_('old')] = prefs['custom_CSS'] self.default_CSS = _('old') if self.default_CSS not in self.CSS_list: self.default_CSS = sorted(self.CSS_list, key=lambda x: x.lower())[0] for key in sorted(self.CSS_list, key=lambda x: x.lower()): self.css_list.addItem(key, key) self.css_list.setCurrentIndex(self.css_list.findText(self.default_CSS)) self.css_list.currentIndexChanged.connect(self.set_css) self.llll.addWidget(self.css_list) self.css_rename = QPushButton(_('Re&name')) self.css_rename.setToolTip(_('<qt>Rename the current stylesheet to the name on the right</qt>')) self.css_rename.clicked.connect(self.rename_css) self.css_rename.setEnabled(False) self.llll.addWidget(self.css_rename) self.css_name = QLineEdit(self) self.css_name.setToolTip(_('<qt>Name for the new or renamed stylesheet</qt>')) self.css_name.setText(self.css_list.currentText()) self.css_name.textChanged.connect(self.check_names) self.llll.addWidget(self.css_name) self.css_add = QPushButton(_('A&dd')) self.css_add.setToolTip(_('<qt>Add a new empty stylesheet with the name on the left</qt>')) self.css_add.clicked.connect(self.add_css) self.css_add.setEnabled(False) self.llll.addWidget(self.css_add) self.css_remove = QPushButton(_('Re&move')) self.css_remove.setToolTip(_('<qt>Remove the current stylesheet</qt>')) self.css_remove.clicked.connect(self.remove_css) self.llll.addWidget(self.css_remove) self.css = TextEditWithTooltip() self.css.setLineWrapMode(TextEditWithTooltip.NoWrap) self.css.load_text(self.CSS_list[unicode(self.css_list.currentText())],'css') self.css.setToolTip(_('<qt>Custom stylesheet that will be applied, if selected, to all Prince PDF conversions</qt>')) self.css_layout.addWidget(self.css) self.css_templates = QLabel(_('Book metadata can be used in the stylesheet. Anything between %(s1)s and %(s2)s will be processed as a calibre template. For instance, %(s3)s in the stylesheet will be replaced with the book title in the conversion.') % \ {'s1':'<span style="font-family:monospace ; font-weight:bold">@{@</span>', \ 's2':'<span style="font-family:monospace ; font-weight:bold">@}@</span>', \ 's3':'<span style="font-family:monospace ; font-weight:bold">@{@{title}@}@</span>'}) self.css_templates.setWordWrap(True) self.css_layout.addWidget(self.css_templates) self.css_box = QGroupBox(_('&Custom CSS:')) self.css_box.setLayout(self.css_layout) self.l.addWidget(self.css_box) self.lllll = QHBoxLayout() self.lllll.setAlignment(Qt.AlignLeft) self.l.addLayout(self.lllll) self.defaults = QPushButton(_('&Restore defaults')) self.defaults.setToolTip(_('<qt>Restore the default settings</qt>')) self.defaults.clicked.connect(self.restore_defaults) self.lllll.addWidget(self.defaults, alignment=Qt.AlignLeft) self.warning = QLabel(_('<b>Warning</b>: Deletes modified stylesheets')) self.lllll.addWidget(self.warning) self.adjustSize() def select_exe(self): ''' Create a dialog to select the Prince executable ''' dialog = QFileDialog() dialog.setFileMode(QFileDialog.ExistingFile) filename = dialog.getOpenFileName(self, _('Select Prince executable'), '', '') if filename: try: self.exe.setText(filename) except(TypeError): self.exe.setText(filename[0]) def restore_defaults(self): ''' Restore the default settings ''' self.exe.setText(prefs.defaults['prince_exe']) self.fmts.setText(','.join(prefs.defaults['formats']).lower()) self.show_css.setChecked(prefs.defaults['show_CSS']) self.add_book.setChecked(prefs.defaults['add_book']) self.css_list.currentIndexChanged.disconnect() self.css_list.clear() self.CSS_list = prefs.defaults['custom_CSS_list'].copy() self.default_CSS = prefs.defaults['default_CSS'] for key in sorted(self.CSS_list, key=lambda x: x.lower()): self.css_list.addItem(key, key) self.css_list.setCurrentIndex(self.css_list.findText(self.default_CSS)) self.css_name.setText(self.default_CSS) self.css.load_text(self.CSS_list[unicode(self.css_list.currentText())],'css') self.css_list.currentIndexChanged.connect(self.set_css) def save_settings(self): ''' Save the current settings ''' prefs['prince_exe'] = unicode(self.exe.text()) prefs['formats'] = unicode(self.fmts.text().lower()).split(',') prefs['show_CSS'] = self.show_css.isChecked() prefs['add_book'] = self.add_book.isChecked() self.set_css() prefs['default_CSS'] = self.default_CSS prefs['custom_CSS_list'] = self.CSS_list.copy() if 'custom_CSS' in prefs: del prefs['custom_CSS'] def set_css(self): ''' Fill the CSS text box with the selected stylesheet ''' self.CSS_list[self.default_CSS] = unicode(self.css.toPlainText()) self.default_CSS = unicode(self.css_list.currentText()) self.css.load_text(self.CSS_list[self.default_CSS],'css') self.css_name.setText(self.css_list.currentText()) def add_css(self): ''' Add a new stylesheet ''' from calibre.gui2 import error_dialog name = unicode(self.css_name.text()) if name in self.CSS_list: error_dialog(self, _('Cannot add stylesheet'), _('A stylesheet with the name "%s" is already defined, use a different name.') % name, show=True) else: self.CSS_list[name] = '' self.css_list.addItem(name, name) self.css_list.setCurrentIndex(self.css_list.findText(name)) self.css_add.setEnabled(False) self.css_rename.setEnabled(False) def remove_css(self): ''' Remove an existing stylesheet ''' from calibre.gui2 import error_dialog if (self.css_list.count() > 1): self.css_list.currentIndexChanged.disconnect() self.css_list.removeItem(self.css_list.currentIndex()) del self.CSS_list[self.default_CSS] self.default_CSS = unicode(self.css_list.currentText()) self.css.load_text(self.CSS_list[self.default_CSS],'css') self.css_list.currentIndexChanged.connect(self.set_css) self.css_name.setText(self.css_list.currentText()) else: error_dialog(self, _('Cannot delete the last stylesheet'), _('The last stylesheet cannot be removed. You can rename it and/or remove its contents.'), show=True) def rename_css(self): ''' Rename a stylesheet ''' from calibre.gui2 import error_dialog name = unicode(self.css_name.text()) if name in self.CSS_list: error_dialog(self, _('Cannot rename stylesheet'), _('A stylesheet with the name "%s" is already defined, use a different name.') % name, show=True) else: self.CSS_list[name] = self.CSS_list.pop(self.default_CSS) self.css_list.setItemText(self.css_list.currentIndex(),name) self.default_CSS = name def check_names(self, text): name = unicode(text) if name in self.CSS_list: self.css_add.setEnabled(False) self.css_rename.setEnabled(False) else: self.css_add.setEnabled(True) self.css_rename.setEnabled(True)
class RuleEditor(QDialog): # {{{ @property def doing_multiple(self): return hasattr(self, 'multiple_icon_cb') and self.multiple_icon_cb.isChecked() def __init__(self, fm, pref_name, parent=None): QDialog.__init__(self, parent) self.fm = fm if pref_name == 'column_color_rules': self.rule_kind = 'color' rule_text = _('column coloring') elif pref_name == 'column_icon_rules': self.rule_kind = 'icon' rule_text = _('column icon') elif pref_name == 'cover_grid_icon_rules': self.rule_kind = 'emblem' rule_text = _('Cover grid emblem') self.setWindowIcon(QIcon(I('format-fill-color.png'))) self.setWindowTitle(_('Create/edit a {0} rule').format(rule_text)) self.l = l = QGridLayout(self) self.setLayout(l) self.l1 = l1 = QLabel(_('Create a {0} rule by' ' filling in the boxes below').format(rule_text)) l.addWidget(l1, 0, 0, 1, 8) self.f1 = QFrame(self) self.f1.setFrameShape(QFrame.HLine) l.addWidget(self.f1, 1, 0, 1, 8) self.l2 = l2 = QLabel(_('Add the emblem:') if self.rule_kind == 'emblem' else _('Set the')) l.addWidget(l2, 2, 0) if self.rule_kind == 'color': l.addWidget(QLabel(_('color'))) elif self.rule_kind == 'icon': self.kind_box = QComboBox(self) for tt, t in icon_rule_kinds: self.kind_box.addItem(tt, t) l.addWidget(self.kind_box, 2, 1) self.kind_box.setToolTip(textwrap.fill(_( 'If you choose composed icons and multiple rules match, then all the' ' matching icons will be combined, otherwise the icon from the' ' first rule to match will be used.'))) else: pass self.l3 = l3 = QLabel(_('of the column:')) l.addWidget(l3, 2, 2) self.column_box = QComboBox(self) l.addWidget(self.column_box, 2, 3) self.l4 = l4 = QLabel(_('to')) l.addWidget(l4, 2, 4) if self.rule_kind == 'emblem': l3.setVisible(False), self.column_box.setVisible(False), l4.setVisible(False) def create_filename_box(): self.filename_box = f = QComboBox() self.filenamebox_view = v = QListView() v.setIconSize(QSize(32, 32)) self.filename_box.setView(v) self.orig_filenamebox_view = f.view() f.setMinimumContentsLength(20), f.setSizeAdjustPolicy(f.AdjustToMinimumContentsLengthWithIcon) self.populate_icon_filenames() if self.rule_kind == 'color': self.color_box = ColorButton(parent=self) self.color_label = QLabel('Sample text Sample text') self.color_label.setTextFormat(Qt.RichText) l.addWidget(self.color_box, 2, 5) l.addWidget(self.color_label, 2, 6) l.addItem(QSpacerItem(10, 10, QSizePolicy.Expanding), 2, 7) elif self.rule_kind == 'emblem': create_filename_box() self.update_filename_box() self.filename_button = QPushButton(QIcon(I('document_open.png')), _('&Add new image')) l.addWidget(self.filename_box) l.addWidget(self.filename_button, 2, 6) l.addWidget(QLabel(_('(Images should be square-ish)')), 2, 7) l.setColumnStretch(7, 10) else: create_filename_box() vb = QVBoxLayout() self.multiple_icon_cb = QCheckBox(_('Choose &more than one icon')) vb.addWidget(self.multiple_icon_cb) self.update_filename_box() self.multiple_icon_cb.clicked.connect(self.multiple_box_clicked) vb.addWidget(self.filename_box) l.addLayout(vb, 2, 5) self.filename_button = QPushButton(QIcon(I('document_open.png')), _('&Add icon')) l.addWidget(self.filename_button, 2, 6) l.addWidget(QLabel(_('Icons should be square or landscape')), 2, 7) l.setColumnStretch(7, 10) self.l5 = l5 = QLabel( _('Only if the following conditions are all satisfied:')) l.addWidget(l5, 3, 0, 1, 7) self.scroll_area = sa = QScrollArea(self) sa.setMinimumHeight(300) sa.setMinimumWidth(950) sa.setWidgetResizable(True) l.addWidget(sa, 4, 0, 1, 8) self.add_button = b = QPushButton(QIcon(I('plus.png')), _('Add &another condition')) l.addWidget(b, 5, 0, 1, 8) b.clicked.connect(self.add_blank_condition) self.l6 = l6 = QLabel(_('You can disable a condition by' ' blanking all of its boxes')) l.addWidget(l6, 6, 0, 1, 8) self.bb = bb = QDialogButtonBox( QDialogButtonBox.Ok|QDialogButtonBox.Cancel) bb.accepted.connect(self.accept) bb.rejected.connect(self.reject) l.addWidget(bb, 7, 0, 1, 8) if self.rule_kind != 'color': self.remove_button = b = bb.addButton(_('&Remove icon'), bb.ActionRole) b.setIcon(QIcon(I('minus.png'))) b.setMenu(QMenu()) b.setToolTip('<p>' + _('Remove a previously added icon. Note that doing so will cause rules that use it to stop working.')) self.update_remove_button() self.conditions_widget = QWidget(self) sa.setWidget(self.conditions_widget) self.conditions_widget.setLayout(QVBoxLayout()) self.conditions_widget.layout().setAlignment(Qt.AlignTop) self.conditions = [] if self.rule_kind == 'color': for b in (self.column_box, ): b.setSizeAdjustPolicy(b.AdjustToMinimumContentsLengthWithIcon) b.setMinimumContentsLength(15) for key in sorted(displayable_columns(fm), key=lambda(k): sort_key(fm[k]['name']) if k != color_row_key else 0): if key == color_row_key and self.rule_kind != 'color': continue name = all_columns_string if key == color_row_key else fm[key]['name'] if name: self.column_box.addItem(name, key) self.column_box.setCurrentIndex(0) if self.rule_kind == 'color': self.color_box.color = '#000' self.update_color_label() self.color_box.color_changed.connect(self.update_color_label) else: self.rule_icon_files = [] self.filename_button.clicked.connect(self.filename_button_clicked) self.resize(self.sizeHint()) def multiple_box_clicked(self): self.update_filename_box() self.update_icon_filenames_in_box() @property def icon_folder(self): return os.path.join(config_dir, 'cc_icons') def populate_icon_filenames(self): d = self.icon_folder self.icon_file_names = [] if os.path.exists(d): for icon_file in os.listdir(d): icon_file = lower(icon_file) if os.path.exists(os.path.join(d, icon_file)) and icon_file.endswith('.png'): self.icon_file_names.append(icon_file) self.icon_file_names.sort(key=sort_key) def update_filename_box(self): doing_multiple = self.doing_multiple model = QStandardItemModel() self.filename_box.setModel(model) self.icon_file_names.sort(key=sort_key) if doing_multiple: item = QStandardItem(_('Open to see checkboxes')) item.setIcon(QIcon(I('blank.png'))) else: item = QStandardItem('') item.setFlags(Qt.ItemFlag(0)) model.appendRow(item) for i,filename in enumerate(self.icon_file_names): item = QStandardItem(filename) if doing_multiple: item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled) item.setData(Qt.Unchecked, Qt.CheckStateRole) else: item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable) icon = QIcon(os.path.join(self.icon_folder, filename)) item.setIcon(icon) model.appendRow(item) def update_color_label(self): pal = QApplication.palette() bg1 = unicode(pal.color(pal.Base).name()) bg2 = unicode(pal.color(pal.AlternateBase).name()) c = self.color_box.color self.color_label.setText(''' <span style="color: {c}; background-color: {bg1}"> {st} </span> <span style="color: {c}; background-color: {bg2}"> {st} </span> '''.format(c=c, bg1=bg1, bg2=bg2, st=_('Sample text'))) def sanitize_icon_file_name(self, icon_path): n = lower(sanitize_file_name_unicode( os.path.splitext( os.path.basename(icon_path))[0]+'.png')) return n.replace("'", '_') def filename_button_clicked(self): try: path = choose_files(self, 'choose_category_icon', _('Select Icon'), filters=[ (_('Images'), ['png', 'gif', 'jpg', 'jpeg'])], all_files=False, select_only_single_file=True) if path: icon_path = path[0] icon_name = self.sanitize_icon_file_name(icon_path) if icon_name not in self.icon_file_names: self.icon_file_names.append(icon_name) try: p = QIcon(icon_path).pixmap(QSize(128, 128)) d = self.icon_folder if not os.path.exists(os.path.join(d, icon_name)): if not os.path.exists(d): os.makedirs(d) with open(os.path.join(d, icon_name), 'wb') as f: f.write(pixmap_to_data(p, format='PNG')) except: import traceback traceback.print_exc() self.update_filename_box() self.update_remove_button() if self.doing_multiple: if icon_name not in self.rule_icon_files: self.rule_icon_files.append(icon_name) self.update_icon_filenames_in_box() else: self.filename_box.setCurrentIndex(self.filename_box.findText(icon_name)) self.filename_box.adjustSize() except: import traceback traceback.print_exc() return def get_filenames_from_box(self): if self.doing_multiple: model = self.filename_box.model() fnames = [] for i in range(1, model.rowCount()): item = model.item(i, 0) if item.checkState() == Qt.Checked: fnames.append(lower(unicode(item.text()))) fname = ' : '.join(fnames) else: fname = lower(unicode(self.filename_box.currentText())) return fname def update_icon_filenames_in_box(self): if self.rule_icon_files: if not self.doing_multiple: idx = self.filename_box.findText(self.rule_icon_files[0]) if idx >= 0: self.filename_box.setCurrentIndex(idx) else: self.filename_box.setCurrentIndex(0) else: model = self.filename_box.model() for icon in self.rule_icon_files: idx = self.filename_box.findText(icon) if idx >= 0: item = model.item(idx) item.setCheckState(Qt.Checked) def update_remove_button(self): m = self.remove_button.menu() m.clear() for name in self.icon_file_names: m.addAction(QIcon(os.path.join(self.icon_folder, name)), name).triggered.connect(partial( self.remove_image, name)) def remove_image(self, name): try: os.remove(os.path.join(self.icon_folder, name)) except EnvironmentError: pass else: self.populate_icon_filenames() self.update_remove_button() self.update_filename_box() self.update_icon_filenames_in_box() def add_blank_condition(self): c = ConditionEditor(self.fm, parent=self.conditions_widget) self.conditions.append(c) self.conditions_widget.layout().addWidget(c) def apply_rule(self, kind, col, rule): if kind == 'color': if rule.color: self.color_box.color = rule.color else: if self.rule_kind == 'icon': for i, tup in enumerate(icon_rule_kinds): if kind == tup[1]: self.kind_box.setCurrentIndex(i) break self.rule_icon_files = [ic.strip() for ic in rule.color.split(':')] if len(self.rule_icon_files) > 1: self.multiple_icon_cb.setChecked(True) self.update_filename_box() self.update_icon_filenames_in_box() for i in range(self.column_box.count()): c = unicode(self.column_box.itemData(i) or '') if col == c: self.column_box.setCurrentIndex(i) break for c in rule.conditions: ce = ConditionEditor(self.fm, parent=self.conditions_widget) self.conditions.append(ce) self.conditions_widget.layout().addWidget(ce) try: ce.condition = c except: import traceback traceback.print_exc() def accept(self): if self.rule_kind != 'color': fname = self.get_filenames_from_box() if not fname: error_dialog(self, _('No icon selected'), _('You must choose an icon for this rule'), show=True) return if self.validate(): QDialog.accept(self) def validate(self): r = Rule(self.fm) for c in self.conditions: condition = c.condition if condition is not None: try: r.add_condition(*condition) except Exception as e: import traceback error_dialog(self, _('Invalid condition'), _('One of the conditions for this rule is' ' invalid: <b>%s</b>')%e, det_msg=traceback.format_exc(), show=True) return False if len(r.conditions) < 1: error_dialog(self, _('No conditions'), _('You must specify at least one non-empty condition' ' for this rule'), show=True) return False return True @property def rule(self): r = Rule(self.fm) if self.rule_kind != 'color': r.color = self.get_filenames_from_box() else: r.color = self.color_box.color idx = self.column_box.currentIndex() col = unicode(self.column_box.itemData(idx) or '') for c in self.conditions: condition = c.condition if condition is not None: r.add_condition(*condition) if self.rule_kind == 'icon': kind = unicode(self.kind_box.itemData( self.kind_box.currentIndex()) or '') else: kind = self.rule_kind return kind, col, r
class ValueTypeEditor(QWidget): ValueTypes = (bool, int, float, complex, str) def __init__(self, *args): QWidget.__init__(self, *args) lo = QHBoxLayout(self) lo.setContentsMargins(0, 0, 0, 0) lo.setSpacing(5) # type selector self.wtypesel = QComboBox(self) for i, tp in enumerate(self.ValueTypes): self.wtypesel.addItem(tp.__name__) self.wtypesel.activated[int].connect(self._selectTypeNum) typesel_lab = QLabel("&Type:", self) typesel_lab.setBuddy(self.wtypesel) lo.addWidget(typesel_lab, 0) lo.addWidget(self.wtypesel, 0) self.wvalue = QLineEdit(self) self.wvalue_lab = QLabel("&Value:", self) self.wvalue_lab.setBuddy(self.wvalue) self.wbool = QComboBox(self) self.wbool.addItems(["false", "true"]) self.wbool.setCurrentIndex(1) lo.addWidget(self.wvalue_lab, 0) lo.addWidget(self.wvalue, 1) lo.addWidget(self.wbool, 1) self.wvalue.hide() # make input validators self._validators = {int: QIntValidator(self), float: QDoubleValidator(self)} # select bool type initially self._selectTypeNum(0) def _selectTypeNum(self, index): tp = self.ValueTypes[index] self.wbool.setVisible(tp is bool) self.wvalue.setVisible(tp is not bool) self.wvalue_lab.setBuddy(self.wbool if tp is bool else self.wvalue) self.wvalue.setValidator(self._validators.get(tp, None)) def setValue(self, value): """Sets current value""" for i, tp in enumerate(self.ValueTypes): if isinstance(value, tp): self.wtypesel.setCurrentIndex(i) self._selectTypeNum(i) if tp is bool: self.wbool.setCurrentIndex(1 if value else 0) else: self.wvalue.setText(str(value)) return # unknown value: set bool self.setValue(True) def getValue(self): """Returns current value, or None if no legal value is set""" tp = self.ValueTypes[self.wtypesel.currentIndex()] if tp is bool: return bool(self.wbool.currentIndex()) else: try: return tp(self.wvalue.text()) except: print("Error converting input to type ", tp.__name__) traceback.print_exc() return None
class Ui(QApplication): def __init__(self): super().__init__(argv) self.w = QMainWindow() self.w.setMinimumWidth(300) self.w.setMinimumHeight(300) # self.w.setWindowTitle(tr("Отправка запросов на ВС АУГО")) self.cw = QScrollArea() # self.__create_ui() self.__showed = False self.__wgts = {} self.cb = QComboBox() self.individuals = [] self.entities = [] self.documents = [] self.doc_files = [] self.__setupUi(self.w) self.w.showMaximized() def report_error(self, msg=None): if not msg: etype, value, tb = exc_info() trace = ''.join(format_exception(etype, value, tb)) delim_len = 40 msg = ("*" * delim_len + "\n%s\n" + "*" * delim_len) % trace error(msg) mb = QMessageBox(QMessageBox.Critical, tr('Ошибка'), str(exc_info()[1])) mb.setDetailedText(msg) mb.exec() def __create_ui(self): self.l = QGridLayout() self.t = QTableWidget(0, 3) self.t.setHorizontalHeaderLabels( ('№ дела (обращения)', 'Дата приёма', 'Дата отправки в СМЭВ')) self.t.resizeColumnsToContents() self.l.addWidget(self.t, 0, 0, 1, 2) w = QWidget() hl = QHBoxLayout(w) hl.setDirection(QHBoxLayout.LeftToRight) hl.addWidget(QWidget()) ok_b = QPushButton(tr('Добавить запрос')) ok_b.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Minimum) ok_b.clicked.connect(self.__show_form) hl.addWidget(ok_b) w.setLayout(hl) self.l.addWidget(w, 1, 0, 1, 2) w = QWidget() w.setLayout(self.l) self.cw.setWidget(w) # self.cw.setLayout(self.l) # self.w.setCentralWidget(self.cw) w = QWidget() l = QVBoxLayout() l.addWidget(self.cw) w.setLayout(l) self.w.setCentralWidget(w) def __setupUi(self, mainWindow): mainWindow.setObjectName("MainWindow") self.centralwidget = QWidget(mainWindow) self.centralwidget.setObjectName("centralwidget") self.horizontalLayout = QHBoxLayout(self.centralwidget) self.horizontalLayout.setObjectName("horizontalLayout") self.scrollArea = QScrollArea(self.centralwidget) self.scrollArea.setWidgetResizable(True) self.scrollArea.setObjectName("scrollArea") self.scrollAreaWidgetContents = QWidget() self.scrollAreaWidgetContents.setObjectName("scrollAreaWidgetContents") self.gridLayout = QGridLayout(self.scrollAreaWidgetContents) self.gridLayout.setObjectName("gridLayout") self.__show_form() self.scrollArea.setWidget(self.scrollAreaWidgetContents) self.horizontalLayout.addWidget(self.scrollArea) mainWindow.setCentralWidget(self.centralwidget) self.menubar = QMenuBar(mainWindow) self.menubar.setObjectName("menubar") self.menu = QMenu(self.menubar) self.menu.setObjectName("menu") mainWindow.setMenuBar(self.menubar) self.statusbar = QStatusBar(mainWindow) self.statusbar.setObjectName("statusbar") mainWindow.setStatusBar(self.statusbar) self.action_1 = QAction(mainWindow) self.action_1.setObjectName("action") self.action_1.triggered.connect(self.send) self.action = QAction(mainWindow) self.action.setObjectName("action") self.action.triggered.connect(self.on_action_triggered) self.action_2 = QAction(mainWindow) self.action_2.setObjectName("action_2") self.action_3 = QAction(mainWindow) self.action_3.setObjectName("action_3") self.action_3.triggered.connect(self.get_response) self.menu.addAction(self.action) self.menubar.addAction(self.action_1) self.menubar.addAction(self.action_2) self.menubar.addAction(self.action_3) self.menubar.addAction(self.menu.menuAction()) self.__retranslateUi(mainWindow) QMetaObject.connectSlotsByName(mainWindow) @pyqtSlot(bool) def get_response(self): try: from dmsic import Integration i = Integration(self) res = i.get_response()[0] if res: QMessageBox.information(self.w, tr("Получен ответ"), str(res)) except: self.report_error() @pyqtSlot(bool) def send(self): try: from dmsic import Integration i = Integration(self) declar = {} for k, v in self.__wgts.items(): if k in ('object_address', 'AppliedDocument', 'legal_entity', 'person'): a = {} for key, val in v.items(): if val.metaObject().className() == 'QDateEdit': a[key] = datetime.strptime(val.text(), '%d.%m.%Y') else: a[key] = val.text() declar[k] = a else: if v.metaObject().className() == 'QDateEdit': declar[k] = datetime.strptime(v.text(), '%d.%m.%Y') else: declar[k] = v.text() a = declar[ 'AppliedDocument'] if 'AppliedDocument' in declar else [] for v in self.documents: d = {} for key, val in v.items(): if val.metaObject().className() == 'QDateEdit': d[key] = datetime.strptime(val.text(), '%d.%m.%Y') else: d[key] = val.text() if not self.doc_files: raise Exception('Добавте файл документа') d['file_name'] = self.doc_files[self.documents.index(v)] a.append(d) declar['AppliedDocument'] = a a = declar['person'] if 'person' in declar else [] for v in self.individuals: ind = {} for key, val in v.items(): if key in ('address', 'fact_address'): adr = {} for k, vl in val.items(): adr[k] = vl.text() ind[key] = adr else: if val.metaObject().className() == 'QDateEdit': ind[key] = datetime.strptime( val.text(), '%d.%m.%Y') else: ind[key] = val.text() a.append(ind) declar['person'] = a a = declar['legal_entity'] if 'legal_entity' in declar else [] for v in self.entities: ent = {} for key, val in v.items(): if key == 'address': adr = {} for k, vl in val.items(): adr[k] = vl.text() ent[key] = adr else: if val.metaObject().className() == 'QDateEdit': ent[key] = datetime.strptime( val.text(), '%d.%m.%Y') else: ent[key] = val.text() a.append(ent) declar['legal_entity'] = a i.send(declar) mb = QMessageBox(self.w) mb.information(self.w, tr('Готово'), tr('Запрос отправлен')) except: self.report_error() @pyqtSlot(bool) def on_action_triggered(self): a = Ui_Dialog() d = QDialog() a.setupUi(d) d.exec() def __retranslateUi(self, MainWindow): _translate = QCoreApplication.translate MainWindow.setWindowTitle( _translate("MainWindow", "Отправка запросов на ВС АУГО")) # self.pushButton.setText(_translate("MainWindow", "Добавить")) self.menu.setTitle(_translate("MainWindow", "Справка")) self.action_1.setText(_translate("MainWindow", "Отправить")) self.action_2.setText(_translate("MainWindow", "Настройка")) self.action.setText(_translate("MainWindow", "О программе")) self.action_3.setText(_translate("MainWindow", "Получить ответ")) @pyqtSlot(bool) def __show_form(self): if self.__showed: return self.gridLayout.addWidget( QLabel(tr('№ дела (обращения) <em style="color: red">*</em>'))) w = QLineEdit() self.gridLayout.addWidget(w) w.setFocus() self.__wgts['declar_number'] = w self.gridLayout.addWidget( QLabel( tr('Услуга (код или номер, или наименование)<em style="color: red">*</em>' ))) w = QLineEdit() self.gridLayout.addWidget(w) self.__wgts['service'] = w self.gridLayout.addWidget( QLabel( tr('Дата регистрации запроса <em style="color: red">*</em>'))) de = QDateEdit(QDate().currentDate()) de.setCalendarPopup(True) self.gridLayout.addWidget(de) self.__wgts['register_date'] = de self.gridLayout.addWidget( QLabel( tr('Плановый срок предоставления услуги <em style="color: red">*</em>' ))) de = QDateEdit() self.__wgts['register_date'].dateChanged.connect(de.setMinimumDate) de.setCalendarPopup(True) de.setMinimumDate(self.__wgts['register_date'].date()) self.gridLayout.addWidget(de) self.__wgts['end_date'] = de gb = QGroupBox(tr('Место нахождения объекта услуги')) gb_l = QGridLayout() self.__wgts['object_address'] = self.__add_address(gb_l) gb.setLayout(gb_l) self.gridLayout.addWidget(gb, self.gridLayout.rowCount() + 1, 0, 1, 2) doc = {} gb = QGroupBox(tr('Приложенный документ *')) gb_l = QGridLayout() gb_l.addWidget( QLabel(tr('Наименование документа <em style="color: red">*</em>'))) w = QLineEdit() w.setMaxLength(1024) gb_l.addWidget(w, 0, 1, 1, 1) doc['title'] = w gb_l.addWidget( QLabel(tr('Номер документа <em style="color: red">*</em>'))) w = QLineEdit() w.setMaxLength(50) gb_l.addWidget(w) doc['number'] = w gb_l.addWidget( QLabel(tr('Дата документа <em style="color: red">*</em>'))) w = QDateEdit() w.setCalendarPopup(True) gb_l.addWidget(w) doc['date'] = w gb_l.addWidget( QLabel( tr('Прямая ссылка на файл. Поддерживаются только пртоколы ' 'HTTP, FTP <em style="color: red">*</em>'))) w = QLineEdit() gb_l.addWidget(w) doc['url'] = w gb.setLayout(gb_l) self.gridLayout.addWidget(gb, self.gridLayout.rowCount() + 1, 0, 1, 2) self.documents.append(doc) gb = QGroupBox(tr('Заявители *')) self.dec_layout = QGridLayout() self.cb = QComboBox() self.cb.addItems(('Физическое лицо', 'Юридическое лицо/Индивидуальный предприниматель')) self.dec_layout.addWidget(self.cb) b = QPushButton(tr('Добавить')) b.clicked.connect(self.add_declarant) self.dec_layout.addWidget(b, 0, 1, 1, 1) gb.setLayout(self.dec_layout) self.gridLayout.addWidget(gb, self.gridLayout.rowCount() + 1, 0, 1, 2) b = QPushButton(tr('Добавить файл документа')) b.clicked.connect(self.__add_doc_file) self.gridLayout.addWidget(b) self.file_label = QLabel() self.gridLayout.addWidget(self.file_label) self.warn_label = QLabel(tr("Не удаляйте файл до отправки запроса")) self.warn_label.setStyleSheet('color: red') self.warn_label.setVisible(False) self.gridLayout.addWidget(self.warn_label, self.gridLayout.rowCount() + 1, 0, 1, 2) self.__showed = True @pyqtSlot(bool) def __add_doc_file(self): file_name = QFileDialog.getOpenFileName( caption=tr('Выбурите файл'), filter=tr('Файлы pdf (*.pdf);;Все файлы (*.*)'))[0] self.file_label.setText(file_name) if self.doc_files: self.doc_files = [] self.doc_files.append(file_name) self.warn_label.setVisible(True) def __add_address(self, gb_l): wgts = {} gb_l.addWidget(QLabel(tr('Почтовый индекс'))) w = QLineEdit() gb_l.addWidget(w, 0, 1, 1, 1) wgts['Postal_Code'] = w gb_l.addWidget(QLabel(tr('Регион'))) w = QLineEdit() gb_l.addWidget(w) wgts['Region'] = w gb_l.addWidget(QLabel(tr('Район'))) w = QLineEdit() gb_l.addWidget(w) wgts['District'] = w gb_l.addWidget(QLabel(tr('Муниципальное образование'))) w = QLineEdit() gb_l.addWidget(w) wgts['City'] = w gb_l.addWidget(QLabel(tr('Городской район'))) w = QLineEdit() gb_l.addWidget(w) wgts['Urban_District'] = w gb_l.addWidget(QLabel(tr('Сельсовет'))) w = QLineEdit() gb_l.addWidget(w) wgts['Soviet_Village'] = w gb_l.addWidget( QLabel(tr('Населенный пункт <em style="color: red">*</em>'))) w = QLineEdit() gb_l.addWidget(w) wgts['Locality'] = w cb = QComboBox() cb.addItems(('Вариант 1', 'Вариант 2')) gb_l.addWidget(cb) st = QStackedWidget() p1 = QWidget() l = QGridLayout() l.setSpacing(3) l.addWidget(QLabel(tr('Улица <em style="color: red">*</em>'))) w = QLineEdit() l.addWidget(w, 0, 1, 1, 1) wgts["Street"] = w l.addWidget(QLabel(tr('Дом <em style="color: red">*</em>'))) w = QLineEdit() l.addWidget(w) wgts["House"] = w p1.setLayout(l) st.addWidget(p1) p2 = QWidget() l = QGridLayout() l.setSpacing(3) l.addWidget(QLabel(tr('Ориентир'))) w = QLineEdit() l.addWidget(w, 0, 1, 1, 1) wgts["Reference_point"] = w p2.setLayout(l) st.addWidget(p2) gb_l.addWidget(st, 9, 0, 1, 2) cb.activated.connect(st.setCurrentIndex) gb_l.addWidget(QLabel(tr('Корпус'))) w = QLineEdit() gb_l.addWidget(w) wgts['Housing'] = w gb_l.addWidget(QLabel(tr('Строение'))) w = QLineEdit() gb_l.addWidget(w) wgts['Building'] = w gb_l.addWidget(QLabel(tr('Квартира'))) w = QLineEdit() gb_l.addWidget(w) wgts['Apartment'] = w return wgts @pyqtSlot(bool) def add_declarant(self, var=True, gl=None): if not gl: gl = self.dec_layout dc = {} gb_l = QGridLayout() if self.cb.currentIndex() == 0 or gl != self.dec_layout: # Add Individual gb = QGroupBox(tr('Физическое лицо *')) gb_l.addWidget(QLabel(tr('Фамилия <em style="color: red">*</em>'))) w = QLineEdit() gb_l.addWidget(w, 0, 1, 1, 1) dc['surname'] = w gb_l.addWidget(QLabel(tr('Имя <em style="color: red">*</em>'))) w = QLineEdit() gb_l.addWidget(w) dc['first_name'] = w gb_l.addWidget(QLabel(tr('Отчество'))) w = QLineEdit() gb_l.addWidget(w) dc['patronymic'] = w adr = QGroupBox(tr('Адрес регистрации *')) adr_l = QGridLayout() dc['address'] = self.__add_address(adr_l) adr.setLayout(adr_l) gb_l.addWidget(adr, gb_l.rowCount() + 1, 0, 1, 2) gb.setLayout(gb_l) gl.addWidget(gb, gl.rowCount() + 1, 0, 1, 2) self.individuals.append(dc) else: # Add LegalEntity gb = QGroupBox( tr('Юридическое лицо/Индивидуальный предприниматель *')) gb_l.addWidget( QLabel( tr('Краткое наименование ЮЛ <em style="color: red">*</em>') )) w = QLineEdit() gb_l.addWidget(w, 0, 1, 1, 1) dc['name'] = w adr = QGroupBox(tr('Юридический адрес *')) adr_l = QGridLayout() dc['address'] = self.__add_address(adr_l) adr.setLayout(adr_l) gb_l.addWidget(adr, gb_l.rowCount() + 1, 0, 1, 2) gb.setLayout(gb_l) gl.addWidget(gb, gl.rowCount() + 1, 0, 1, 2) self.entities.append(dc)
class ConversionDialog(Dialog): def __init__(self, parent, force_entire_book=False): self.prefs = self.prefsPrep() self.parent = parent self.force_entire_book = force_entire_book self.criteria = None Dialog.__init__(self, _('Chinese Conversion'), 'chinese_conversion_dialog', parent) def setup_ui(self): self.quote_for_trad_target = _("Update quotes: "",'' -> 「」,『』") self.quote_for_simp_target = _("Update quotes: 「」,『』 -> "",''") # Create layout for entire dialog layout = QVBoxLayout(self) self.setLayout(layout) #Create a scroll area for the top part of the dialog self.scrollArea = QScrollArea(self) self.scrollArea.setWidgetResizable(True) # Create widget for all the contents of the dialog except the OK and Cancel buttons self.scrollContentWidget = QWidget(self.scrollArea) self.scrollArea.setWidget(self.scrollContentWidget) widgetLayout = QVBoxLayout(self.scrollContentWidget) # Add scrollArea to dialog layout.addWidget(self.scrollArea) self.operation_group_box = QGroupBox(_('Conversion Direction')) widgetLayout.addWidget(self.operation_group_box) operation_group_box_layout = QVBoxLayout() self.operation_group_box.setLayout(operation_group_box_layout) operation_group = QButtonGroup(self) self.no_conversion_button = QRadioButton(_('No Conversion')) operation_group.addButton(self.no_conversion_button) self.trad_to_simp_button = QRadioButton(_('Traditional to Simplified')) operation_group.addButton(self.trad_to_simp_button) self.simp_to_trad_button = QRadioButton(_('Simplified to Traditional')) operation_group.addButton(self.simp_to_trad_button) self.trad_to_trad_button = QRadioButton( _('Traditional to Traditional')) operation_group.addButton(self.trad_to_trad_button) operation_group_box_layout.addWidget(self.no_conversion_button) operation_group_box_layout.addWidget(self.trad_to_simp_button) operation_group_box_layout.addWidget(self.simp_to_trad_button) operation_group_box_layout.addWidget(self.trad_to_trad_button) self.no_conversion_button.toggled.connect(self.update_gui) self.trad_to_simp_button.toggled.connect(self.update_gui) self.simp_to_trad_button.toggled.connect(self.update_gui) self.trad_to_trad_button.toggled.connect(self.update_gui) self.style_group_box = QGroupBox(_('Language Styles')) widgetLayout.addWidget(self.style_group_box) style_group_box_layout = QVBoxLayout() self.style_group_box.setLayout(style_group_box_layout) input_layout = QHBoxLayout() style_group_box_layout.addLayout(input_layout) self.input_region_label = QLabel(_('Input:')) input_layout.addWidget(self.input_region_label) self.input_combo = QComboBox() input_layout.addWidget(self.input_combo) self.input_combo.addItems([_('Mainland'), _('Hong Kong'), _('Taiwan')]) self.input_combo.setToolTip(_('Select the origin region of the input')) self.input_combo.currentIndexChanged.connect(self.update_gui) output_layout = QHBoxLayout() style_group_box_layout.addLayout(output_layout) self.output_region_label = QLabel(_('Output:')) output_layout.addWidget(self.output_region_label) self.output_combo = QComboBox() output_layout.addWidget(self.output_combo) self.output_combo.addItems( [_('Mainland'), _('Hong Kong'), _('Taiwan')]) self.output_combo.setToolTip( _('Select the desired region of the output')) self.output_combo.currentIndexChanged.connect(self.update_gui) self.use_target_phrases = QCheckBox( _('Use output target phrases if possible')) self.use_target_phrases.setToolTip( _('Check to allow region specific word replacements if available')) style_group_box_layout.addWidget(self.use_target_phrases) self.use_target_phrases.stateChanged.connect(self.update_gui) self.quotation_group_box = QGroupBox(_('Quotation Marks')) widgetLayout.addWidget(self.quotation_group_box) quotation_group_box_layout = QVBoxLayout() self.quotation_group_box.setLayout(quotation_group_box_layout) quotation_group = QButtonGroup(self) self.quotation_no_conversion_button = QRadioButton(_('No Conversion')) quotation_group.addButton(self.quotation_no_conversion_button) self.quotation_trad_to_simp_button = QRadioButton( self.quote_for_simp_target) quotation_group.addButton(self.quotation_trad_to_simp_button) self.quotation_simp_to_trad_button = QRadioButton( self.quote_for_trad_target) quotation_group.addButton(self.quotation_simp_to_trad_button) quotation_group_box_layout.addWidget( self.quotation_no_conversion_button) quotation_group_box_layout.addWidget( self.quotation_simp_to_trad_button) quotation_group_box_layout.addWidget( self.quotation_trad_to_simp_button) self.quotation_no_conversion_button.toggled.connect(self.update_gui) self.quotation_trad_to_simp_button.toggled.connect(self.update_gui) self.quotation_simp_to_trad_button.toggled.connect(self.update_gui) self.use_smart_quotes = QCheckBox( """Use curved 'Smart" quotes if applicable""") self.use_smart_quotes.setToolTip( _('Use smart curved half-width quotes rather than straight full-width quotes' )) quotation_group_box_layout.addWidget(self.use_smart_quotes) self.use_smart_quotes.stateChanged.connect(self.update_gui) self.other_group_box = QGroupBox(_('Other Changes')) widgetLayout.addWidget(self.other_group_box) other_group_box_layout = QVBoxLayout() self.other_group_box.setLayout(other_group_box_layout) text_dir_layout = QHBoxLayout() other_group_box_layout.addLayout(text_dir_layout) direction_label = QLabel(_('Text Direction:')) text_dir_layout.addWidget(direction_label) self.text_dir_combo = QComboBox() text_dir_layout.addWidget(self.text_dir_combo) self.text_dir_combo.addItems( [_('No Conversion'), _('Horizontal'), _('Vertical')]) self.text_dir_combo.setToolTip( _('Select the desired text orientation')) self.text_dir_combo.currentIndexChanged.connect(self.update_gui) self.optimization_group_box = QGroupBox( _('Reader Device Optimization')) other_group_box_layout.addWidget(self.optimization_group_box) optimization_group_box_layout = QVBoxLayout() self.optimization_group_box.setLayout(optimization_group_box_layout) punc_group = QButtonGroup(self) self.text_dir_punc_none_button = QRadioButton( """No presentation optimization""") optimization_group_box_layout.addWidget(self.text_dir_punc_none_button) self.text_dir_punc_button = QRadioButton( """Optimize presentation for Readium reader""") self.text_dir_punc_button.setToolTip( _('Use vert/horiz punctuation presentation forms for Chrome Readium Epub3 reader' )) optimization_group_box_layout.addWidget(self.text_dir_punc_button) self.text_dir_punc_kindle_button = QRadioButton( """Optimize presentation for Kindle reader""") self.text_dir_punc_kindle_button.setToolTip( _('Use vert/horiz puncuation presentation forms for Kindle reader') ) optimization_group_box_layout.addWidget( self.text_dir_punc_kindle_button) self.text_dir_punc_none_button.toggled.connect(self.update_gui) self.text_dir_punc_button.toggled.connect(self.update_gui) self.text_dir_punc_kindle_button.toggled.connect(self.update_gui) source_group = QButtonGroup(self) self.file_source_button = QRadioButton(_('Selected File Only')) self.book_source_button = QRadioButton(_('Entire eBook')) source_group.addButton(self.file_source_button) source_group.addButton(self.book_source_button) self.source_group_box = QGroupBox(_('Source')) if not self.force_entire_book: widgetLayout.addWidget(self.source_group_box) source_group_box_layout = QVBoxLayout() self.source_group_box.setLayout(source_group_box_layout) source_group_box_layout.addWidget(self.file_source_button) source_group_box_layout.addWidget(self.book_source_button) layout.addSpacing(10) self.button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) self.button_box.accepted.connect(self._ok_clicked) self.button_box.rejected.connect(self.reject) layout.addWidget(self.button_box) self.input_combo.setCurrentIndex(self.prefs['input_format']) self.output_combo.setCurrentIndex(self.prefs['output_format']) self.no_conversion_button.setChecked(self.prefs['no_conversion']) self.trad_to_simp_button.setChecked(self.prefs['trad_to_simp']) self.simp_to_trad_button.setChecked(self.prefs['simp_to_trad']) self.trad_to_trad_button.setChecked(self.prefs['trad_to_trad']) if not self.force_entire_book: self.file_source_button.setChecked(self.prefs['use_html_file']) self.book_source_button.setChecked(self.prefs['use_entire_book']) else: self.file_source_button.setChecked(False) self.book_source_button.setChecked(True) self.quotation_no_conversion_button.setChecked( self.prefs['quote_no_conversion']) self.quotation_trad_to_simp_button.setChecked( self.prefs['quote_trad_to_simp']) self.quotation_simp_to_trad_button.setChecked( self.prefs['quote_simp_to_trad']) self.use_smart_quotes.setChecked(self.prefs['use_smart_quotes']) self.text_dir_combo.setCurrentIndex(self.prefs['orientation']) self.text_dir_punc_none_button.setChecked( self.prefs['no_optimization']) self.text_dir_punc_button.setChecked( self.prefs['readium_optimization']) self.text_dir_punc_kindle_button.setChecked( self.prefs['kindle_optimization']) self.update_gui() def update_gui(self): if (self.quotation_trad_to_simp_button.isChecked()): self.use_smart_quotes.setEnabled(True) else: self.use_smart_quotes.setEnabled(False) if self.text_dir_combo.currentIndex() == 0: self.optimization_group_box.setEnabled(False) self.text_dir_punc_none_button.setEnabled(False) self.text_dir_punc_button.setEnabled(False) self.text_dir_punc_kindle_button.setEnabled(False) else: self.optimization_group_box.setEnabled(True) self.text_dir_punc_none_button.setEnabled(True) self.text_dir_punc_button.setEnabled(True) self.text_dir_punc_kindle_button.setEnabled(True) if self.no_conversion_button.isChecked(): self.input_combo.setEnabled(False) self.output_combo.setEnabled(False) self.use_target_phrases.setEnabled(False) self.output_region_label.setEnabled(False) self.input_region_label.setEnabled(False) self.style_group_box.setEnabled(False) elif self.trad_to_simp_button.isChecked(): self.input_combo.setEnabled(True) #only mainland output locale for simplified output self.output_combo.setCurrentIndex(0) self.output_combo.setEnabled(False) self.use_target_phrases.setEnabled(True) self.output_region_label.setEnabled(False) self.input_region_label.setEnabled(True) self.style_group_box.setEnabled(True) elif self.simp_to_trad_button.isChecked(): #only mainland input locale for simplified input self.input_combo.setCurrentIndex(0) self.input_combo.setEnabled(False) self.output_combo.setEnabled(True) self.use_target_phrases.setEnabled(True) self.output_region_label.setEnabled(True) self.input_region_label.setEnabled(False) self.style_group_box.setEnabled(True) elif self.trad_to_trad_button.isChecked(): #Trad->Trad #currently only mainland input locale for Trad->Trad self.input_combo.setCurrentIndex(0) self.input_combo.setEnabled(False) self.output_combo.setEnabled(True) self.use_target_phrases.setEnabled(True) self.output_region_label.setEnabled(True) self.input_region_label.setEnabled(False) self.style_group_box.setEnabled(True) else: self.input_combo.setEnabled(True) self.output_combo.setEnabled(True) self.use_target_phrases.setEnabled(True) self.style_group_box.setEnabled(True) self.output_region_label.setEnabled(True) self.input_region_label.setEnabled(True) def _ok_clicked(self): output_mode = 0 if self.trad_to_simp_button.isChecked(): output_mode = 1 #trad -> simp if self.simp_to_trad_button.isChecked(): output_mode = 2 #simp -> trad elif self.trad_to_trad_button.isChecked(): output_mode = 3 #trad -> trad quote_mode = 0 if self.quotation_trad_to_simp_button.isChecked(): quote_mode = 1 #trad -> simp if self.quotation_simp_to_trad_button.isChecked(): quote_mode = 2 #simp -> trad optimization_mode = 0 if self.text_dir_punc_button.isChecked(): optimization_mode = 1 #Readium if self.text_dir_punc_kindle_button.isChecked(): optimization_mode = 2 #Kindle self.criteria = (self.file_source_button.isChecked(), output_mode, self.input_combo.currentIndex(), self.output_combo.currentIndex(), self.use_target_phrases.isChecked(), quote_mode, self.use_smart_quotes.isChecked(), self.text_dir_combo.currentIndex(), optimization_mode) self.savePrefs() self.accept() def getCriteria(self): return self.criteria def prefsPrep(self): from calibre.utils.config import JSONConfig plugin_prefs = JSONConfig( 'plugins/{0}_ChineseConversion_settings'.format(PLUGIN_SAFE_NAME)) plugin_prefs.defaults['input_format'] = 0 plugin_prefs.defaults['output_format'] = 0 plugin_prefs.defaults['no_conversion'] = True plugin_prefs.defaults['trad_to_simp'] = False plugin_prefs.defaults['use_html_file'] = True plugin_prefs.defaults['simp_to_trad'] = False plugin_prefs.defaults['trad_to_trad'] = False plugin_prefs.defaults['use_entire_book'] = True plugin_prefs.defaults['use_target_phrases'] = True plugin_prefs.defaults['quote_no_conversion'] = True plugin_prefs.defaults['quote_trad_to_simp'] = False plugin_prefs.defaults['quote_simp_to_trad'] = False plugin_prefs.defaults['use_smart_quotes'] = False plugin_prefs.defaults['orientation'] = 0 plugin_prefs.defaults['no_optimization'] = True plugin_prefs.defaults['readium_optimization'] = False plugin_prefs.defaults['kindle_optimization'] = False return plugin_prefs def savePrefs(self): self.prefs['input_format'] = self.input_combo.currentIndex() self.prefs['output_format'] = self.output_combo.currentIndex() self.prefs['no_conversion'] = self.no_conversion_button.isChecked() self.prefs['trad_to_simp'] = self.trad_to_simp_button.isChecked() self.prefs['use_html_file'] = self.file_source_button.isChecked() self.prefs['simp_to_trad'] = self.simp_to_trad_button.isChecked() self.prefs['trad_to_trad'] = self.trad_to_trad_button.isChecked() self.prefs['use_entire_book'] = self.book_source_button.isChecked() self.prefs['use_target_phrases'] = self.use_target_phrases.isChecked() self.prefs[ 'quote_no_conversion'] = self.quotation_no_conversion_button.isChecked( ) self.prefs[ 'quote_trad_to_simp'] = self.quotation_trad_to_simp_button.isChecked( ) self.prefs[ 'quote_simp_to_trad'] = self.quotation_simp_to_trad_button.isChecked( ) self.prefs['use_smart_quotes'] = self.use_smart_quotes.isChecked() self.prefs['orientation'] = self.text_dir_combo.currentIndex() self.prefs[ 'no_optimization'] = self.text_dir_punc_none_button.isChecked() self.prefs[ 'readium_optimization'] = self.text_dir_punc_button.isChecked() self.prefs[ 'kindle_optimization'] = self.text_dir_punc_kindle_button.isChecked( )
class ConversionDialog(Dialog): def __init__(self, parent, force_entire_book=False): self.prefs = self.prefsPrep() self.parent = parent self.force_entire_book = force_entire_book self.criteria = None Dialog.__init__(self, _('Chinese Conversion'), 'chinese_conversion_dialog', parent) def setup_ui(self): # Create layout for entire dialog layout = QVBoxLayout(self) self.setLayout(layout) #Create a scroll area for the top part of the dialog self.scrollArea = QScrollArea(self) self.scrollArea.setWidgetResizable(True) # Create widget for all the contents of the dialog except the OK and Cancel buttons self.scrollContentWidget = QWidget(self.scrollArea) self.scrollArea.setWidget(self.scrollContentWidget) widgetLayout = QVBoxLayout(self.scrollContentWidget) # Add scrollArea to dialog layout.addWidget(self.scrollArea) self.other_group_box = QGroupBox(_('Other Changes')) widgetLayout.addWidget(self.other_group_box) other_group_box_layout = QVBoxLayout() self.other_group_box.setLayout(other_group_box_layout) text_dir_layout = QHBoxLayout() other_group_box_layout.addLayout(text_dir_layout) direction_label = QLabel(_('Text Direction:')) text_dir_layout.addWidget(direction_label) self.text_dir_combo = QComboBox() text_dir_layout.addWidget(self.text_dir_combo) self.text_dir_combo.addItems([_('No Conversion'), _('Horizontal'), _('Vertical')]) self.text_dir_combo.setToolTip(_('Select the desired text orientation')) self.text_dir_combo.currentIndexChanged.connect(self.update_gui) self.optimization_group_box = QGroupBox(_('Reader Device Optimization')) other_group_box_layout.addWidget(self.optimization_group_box) optimization_group_box_layout = QVBoxLayout() self.optimization_group_box.setLayout(optimization_group_box_layout) punc_group=QButtonGroup(self) self.text_dir_punc_none_button = QRadioButton("""No presentation optimization""") optimization_group_box_layout.addWidget(self.text_dir_punc_none_button) self.text_dir_punc_button = QRadioButton("""Optimize presentation for Readium reader""") self.text_dir_punc_button.setToolTip(_('Use vert/horiz punctuation presentation forms for Chrome Readium Epub3 reader')) optimization_group_box_layout.addWidget(self.text_dir_punc_button) self.text_dir_punc_kindle_button = QRadioButton("""Optimize presentation for Kindle reader""") self.text_dir_punc_kindle_button.setToolTip(_('Use vert/horiz puncuation presentation forms for Kindle reader')) optimization_group_box_layout.addWidget(self.text_dir_punc_kindle_button) self.text_dir_punc_none_button.toggled.connect(self.update_gui) self.text_dir_punc_button.toggled.connect(self.update_gui) self.text_dir_punc_kindle_button.toggled.connect(self.update_gui) source_group=QButtonGroup(self) self.file_source_button = QRadioButton(_('Selected File Only')) self.book_source_button = QRadioButton(_('Entire eBook')) source_group.addButton(self.file_source_button) source_group.addButton(self.book_source_button) self.source_group_box = QGroupBox(_('Source')) if not self.force_entire_book: widgetLayout.addWidget(self.source_group_box) source_group_box_layout = QVBoxLayout() self.source_group_box.setLayout(source_group_box_layout) source_group_box_layout.addWidget(self.file_source_button) source_group_box_layout.addWidget(self.book_source_button) layout.addSpacing(10) self.button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) self.button_box.accepted.connect(self._ok_clicked) self.button_box.rejected.connect(self.reject) layout.addWidget(self.button_box) if not self.force_entire_book: self.file_source_button.setChecked(self.prefs['use_html_file']) self.book_source_button.setChecked(self.prefs['use_entire_book']) else: self.file_source_button.setChecked(False) self.book_source_button.setChecked(True) self.text_dir_combo.setCurrentIndex(self.prefs['orientation']) self.text_dir_punc_none_button.setChecked(self.prefs['no_optimization']) self.text_dir_punc_button.setChecked(self.prefs['readium_optimization']) self.text_dir_punc_kindle_button.setChecked(self.prefs['kindle_optimization']) self.update_gui() def update_gui(self): if self.text_dir_combo.currentIndex() == 0: self.optimization_group_box.setEnabled(False) self.text_dir_punc_none_button.setEnabled(False) self.text_dir_punc_button.setEnabled(False) self.text_dir_punc_kindle_button.setEnabled(False) else: self.optimization_group_box.setEnabled(True) self.text_dir_punc_none_button.setEnabled(True) self.text_dir_punc_button.setEnabled(True) self.text_dir_punc_kindle_button.setEnabled(True) def _ok_clicked(self): optimization_mode = 0 if self.text_dir_punc_button.isChecked(): optimization_mode = 1 #Readium if self.text_dir_punc_kindle_button.isChecked(): optimization_mode = 2 #Kindle self.criteria = (self.text_dir_combo.currentIndex(), optimization_mode) self.savePrefs() self.accept() def getCriteria(self): return self.criteria def prefsPrep(self): from calibre.utils.config import JSONConfig plugin_prefs = JSONConfig('plugins/{0}_ChineseConversion_settings'.format(PLUGIN_SAFE_NAME)) plugin_prefs.defaults['use_html_file'] = True plugin_prefs.defaults['use_entire_book'] = True plugin_prefs.defaults['orientation'] = 0 plugin_prefs.defaults['no_optimization'] = True plugin_prefs.defaults['readium_optimization'] = False plugin_prefs.defaults['kindle_optimization'] = False return plugin_prefs def savePrefs(self): self.prefs['use_html_file'] = self.file_source_button.isChecked() self.prefs['use_entire_book'] = self.book_source_button.isChecked() self.prefs['orientation'] = self.text_dir_combo.currentIndex() self.prefs['no_optimization'] = self.text_dir_punc_none_button.isChecked() self.prefs['readium_optimization'] = self.text_dir_punc_button.isChecked() self.prefs['kindle_optimization'] = self.text_dir_punc_kindle_button.isChecked()
class RemoveDialog(Dialog): def __init__(self, parent): from calibre_plugins.diaps_toolbag.span_div_config import plugin_prefs as prefs self.criteria = None self.prefs = prefs self.parent = parent self.help_file_name = '{0}_span_div_help.html'.format(PLUGIN_SAFE_NAME) self.taglist = TAGLIST Dialog.__init__(self, _('Edit Spans & Divs'), 'toolbag_spans_divs_dialog', parent) def setup_ui(self): DELETE_STR = _('Delete') MODIFY_STR = _('Modify') NO_ATTRIB_STR = _('No attributes ("naked" tag)') self.NO_CHANGE_STR = _('No change') layout = QVBoxLayout(self) self.setLayout(layout) help_layout = QHBoxLayout() layout.addLayout(help_layout) # Add hyperlink to a help file at the right. We will replace the correct name when it is clicked. help_label = QLabel('<a href="http://www.foo.com/">Plugin Help</a>', self) help_label.setTextInteractionFlags(Qt.LinksAccessibleByMouse | Qt.LinksAccessibleByKeyboard) help_label.setAlignment(Qt.AlignRight) help_label.linkActivated.connect(self.help_link_activated) help_layout.addWidget(help_label) action_layout = QHBoxLayout() layout.addLayout(action_layout) label = QLabel(_('Action type:'), self) action_layout.addWidget(label) self.action_combo = QComboBox() action_layout.addWidget(self.action_combo) self.action_combo.addItems([DELETE_STR, MODIFY_STR]) self.action_combo.currentIndexChanged.connect(self.update_gui) tag_layout = QHBoxLayout() layout.addLayout(tag_layout) label = QLabel(_('Tag name:'), self) tag_layout.addWidget(label) self.tag_combo = QComboBox() tag_layout.addWidget(self.tag_combo) self.tag_combo.addItems(self.taglist) self.tag_combo.currentIndexChanged.connect(self.update_gui) attr_layout = QHBoxLayout() layout.addLayout(attr_layout) label = QLabel(_('Having the attribute:'), self) attr_layout.addWidget(label) self.attr_combo = QComboBox() attr_layout.addWidget(self.attr_combo) self.attr_combo.addItems(self.prefs['attrs']) self.attr_combo.addItem(NO_ATTRIB_STR) self.attr_combo.currentIndexChanged.connect(self.update_gui) srch_layout = QHBoxLayout() layout.addLayout(srch_layout) label = QLabel(_("Whose value is (no quotes):"), self) srch_layout.addWidget(label) self.srch_txt = QLineEdit('', self) srch_layout.addWidget(self.srch_txt) self.srch_method = QCheckBox(_('Regex'), self) srch_layout.addWidget(self.srch_method) newtag_layout = QHBoxLayout() layout.addLayout(newtag_layout) label = QLabel(_('Change tag to:'), self) newtag_layout.addWidget(label) self.newtag_combo = QComboBox() newtag_layout.addWidget(self.newtag_combo) self.newtag_combo.addItem(self.NO_CHANGE_STR) self.newtag_combo.addItems(self.prefs['{}_changes'.format(unicode(self.tag_combo.currentText()))]) if self.action_combo.currentIndex() == 0: self.newtag_combo.setDisabled(True) newattr_layout = QVBoxLayout() layout.addLayout(newattr_layout) label = QLabel(_('New attribute string to insert (entire):'), self) newattr_layout.addWidget(label) self.newattr_txt = QLineEdit('', self) newattr_layout.addWidget(self.newattr_txt) self.copy_attr = QCheckBox(_('Copy existing attribute string'), self) self.copy_attr.stateChanged.connect(self.update_txt_box) newattr_layout.addWidget(self.copy_attr) if self.action_combo.currentIndex() == 0: self.copy_attr.setDisabled(True) self.newattr_txt.setDisabled(True) layout.addSpacing(10) button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) button_box.accepted.connect(self._ok_clicked) button_box.rejected.connect(self.reject) layout.addWidget(button_box) def update_gui(self): if self.attr_combo.currentIndex() == self.attr_combo.count()-1: self.srch_txt.clear() self.srch_txt.setDisabled(True) self.srch_method.setChecked(False) self.srch_method.setDisabled(True) else: self.srch_txt.setDisabled(False) self.srch_method.setDisabled(False) self.newtag_combo.clear() self.newtag_combo.addItem(self.NO_CHANGE_STR) self.newtag_combo.addItems(self.prefs['{}_changes'.format(unicode(self.tag_combo.currentText()))]) if self.action_combo.currentIndex() == 0: self.newtag_combo.setCurrentIndex(0) self.newtag_combo.setDisabled(True) self.newattr_txt.clear() self.newattr_txt.setDisabled(True) self.copy_attr.setChecked(False) self.copy_attr.setDisabled(True) else: self.newtag_combo.setDisabled(False) self.newattr_txt.setDisabled(False) self.copy_attr.setDisabled(False) def update_txt_box(self): if self.copy_attr.isChecked(): self.newattr_txt.clear() self.newattr_txt.setDisabled(True) else: self.newattr_txt.setDisabled(False) def _ok_clicked(self): if self.action_combo.currentIndex() == 0: action = 'delete' else: action = 'modify' if self.attr_combo.currentIndex() == self.attr_combo.count()-1: attribute = None else: attribute = unicode(self.attr_combo.currentText()) srch_str = unicode(self.srch_txt.displayText()) if not len(srch_str): srch_str = None if srch_str is None and attribute is not None: return error_dialog(self.parent, _('Error'), '<p>{0}'.format( _('Must enter a value for the attribute selected')), det_msg='', show=True) srch_method = 'normal' if self.srch_method.isChecked(): srch_method = 'regex' if self.newtag_combo.currentIndex() == 0: newtag = None else: newtag = unicode(self.newtag_combo.currentText()) if action == 'modify' and newtag is None and self.copy_attr.isChecked(): return error_dialog(self.parent, _('Error'), '<p>{0}'.format( _('What--exactly--would that achieve?')), det_msg='', show=True) new_str = unicode(self.newattr_txt.displayText()) copy_attr = False if self.copy_attr.isChecked(): copy_attr = True if not len(new_str): new_str = '' self.criteria = (srch_str, srch_method, unicode(self.tag_combo.currentText()), attribute, action, newtag, new_str, copy_attr) self.accept() def getCriteria(self): return self.criteria def help_link_activated(self, url): def get_help_file_resource(): # Copy the HTML helpfile to the plugin directory each time the # link is clicked in case the helpfile is updated in newer plugins. file_path = os.path.join(config_dir, 'plugins', self.help_file_name) with open(file_path,'w') as f: f.write(load_resource('resources/{}'.format(self.help_file_name))) return file_path url = 'file:///' + get_help_file_resource() open_url(QUrl(url))
class UArmUI(object): def __init__(self, ui, layout): self.main_ui = ui self.layout = layout super(UArmUI, self).__init__() self.handler = UArmHandler(self) self.lang = self.main_ui.lang self.status = 0 self.set_ui() self.set_disable(True) def set_ui(self): self._set_common_top_ui() self._set_tab() self._set_common_down_ui() self.connect_slot() def _set_common_top_ui(self): top_frame = QFrame() top_frame.setMaximumHeight(60) top_layout = QVBoxLayout(top_frame) self.layout.addWidget(top_frame) common_top_frame = QFrame() common_top_frame.setMinimumHeight(50) common_top_frame.setMaximumHeight(50) common_top_layout = QHBoxLayout(common_top_frame) top_layout.addWidget(common_top_frame) common_top_layout.addStretch(0) label = QLabel(i18n[self.lang]['Type'] + ':') self.label_type = QLabel('') self.label_type.setStyleSheet('''color: gray;font:bold;''') common_top_layout.addWidget(label) common_top_layout.addWidget(self.label_type) label = QLabel(i18n[self.lang]['Mode'] + ':') self.label_mode = QLabel('') self.label_mode.setStyleSheet('''color: gray;font:bold;''') common_top_layout.addWidget(label) common_top_layout.addWidget(self.label_mode) label = QLabel(i18n[self.lang]['HardwareVersion'] + ':') self.label_hard_version = QLabel('') self.label_hard_version.setStyleSheet('''color: gray;font:bold;''') common_top_layout.addWidget(label) common_top_layout.addWidget(self.label_hard_version) label = QLabel(i18n[self.lang]['FirmwareVersion'] + ':') self.label_firm_version = QLabel('') self.label_firm_version.setStyleSheet('''color: gray;font:bold;''') common_top_layout.addWidget(label) common_top_layout.addWidget(self.label_firm_version) label_1 = QLabel(i18n[self.lang]['Connected'] + ':') self.label_connected = QLabel() img = QImage() self.label_connected.setMaximumHeight(20) self.label_connected.setMaximumWidth(20) self.label_connected.setScaledContents(True) if img.load(disconnect_icon_path): self.label_connected.setPixmap(QPixmap.fromImage(img)) self.lnt_addr = QLineEdit('COM12') self.lnt_addr.setMaximumWidth(50) self.lnt_addr.setMinimumWidth(30) self.btn_connect = QPushButton(i18n[self.lang]['Connect']) # self.btn_connect.setMaximumWidth(50) # common_top_layout.addStretch(0) common_top_layout.setSpacing(10) common_top_layout.addWidget(label_1) common_top_layout.addWidget(self.label_connected) common_top_layout.addWidget(self.lnt_addr) common_top_layout.addWidget(self.btn_connect) def _set_common_down_ui(self): slider_frame = QFrame() slider_layout = QGridLayout(slider_frame) self.layout.addWidget(slider_frame) label = QLabel(i18n[self.lang]['Speed'] + ':') self.slider_speed = QSlider(Qt.Horizontal) self.spinbox_speed = QSpinBox() self.slider_speed.setMinimum(1) self.slider_speed.setMaximum(100000) self.slider_speed.setValue(10000) self.spinbox_speed.setSingleStep(1) self.spinbox_speed.setMinimum(1) self.spinbox_speed.setMaximum(100000) self.spinbox_speed.setValue(10000) slider_layout.addWidget(label, 0, 0) slider_layout.addWidget(self.slider_speed, 0, 1) slider_layout.addWidget(self.spinbox_speed, 0, 2) # label = QLabel(i18n[self.lang]['Acc'] + ':') # self.slider_acc = QSlider(Qt.Horizontal) # self.spinbox_acc = QSpinBox() # self.slider_acc.setMinimum(1) # self.slider_acc.setMaximum(100000) # self.slider_acc.setValue(5000) # self.spinbox_acc.setSingleStep(1) # self.spinbox_acc.setMinimum(1) # self.spinbox_acc.setMaximum(100000) # self.spinbox_acc.setValue(5000) # slider_layout.addWidget(label, 0, 3) # slider_layout.addWidget(self.slider_acc, 0, 4) # slider_layout.addWidget(self.spinbox_acc, 0, 5) btn_frame = QFrame() btn_layout = QGridLayout(btn_frame) self.layout.addWidget(btn_frame) self.btn_get_device_info = QPushButton(i18n[self.lang]['GetDeviceInfo']) self.btn_get_position = QPushButton(i18n[self.lang]['GetPosition']) self.btn_get_polar = QPushButton(i18n[self.lang]['GetPolar']) self.btn_get_servo_angle = QPushButton(i18n[self.lang]['GetServoAngle']) self.btn_get_mode = QPushButton(i18n[self.lang]['GetMode']) btn_layout.addWidget(self.btn_get_device_info, 0, 0) btn_layout.addWidget(self.btn_get_position, 0, 1) btn_layout.addWidget(self.btn_get_polar, 0, 2) btn_layout.addWidget(self.btn_get_servo_angle, 0, 3) btn_layout.addWidget(self.btn_get_mode, 0, 4) self.combobox_servo = QComboBox() self.combobox_servo.setStyleSheet('''color: blue;''') for item in ['axis-1', 'axis-2', 'axis-3', 'axis-all']: self.combobox_servo.addItem(item) self.combobox_servo.setCurrentIndex(0) btn_layout.addWidget(self.combobox_servo, 0, 0) self.btn_servo_attach = QPushButton(i18n[self.lang]['ServoAttach']) self.btn_servo_detach = QPushButton(i18n[self.lang]['ServoDetach']) self.combobox_mode = QComboBox() self.combobox_mode.setStyleSheet('''color: blue;''') for item in ['normal', 'laser', '3D', 'pen']: self.combobox_mode.addItem(item) self.combobox_mode.setCurrentIndex(0) self.btn_set_mode = QPushButton(i18n[self.lang]['SetMode']) btn_layout.addWidget(self.combobox_servo, 1, 0) btn_layout.addWidget(self.btn_servo_attach, 1, 1) btn_layout.addWidget(self.btn_servo_detach, 1, 2) btn_layout.addWidget(self.combobox_mode, 1, 3) btn_layout.addWidget(self.btn_set_mode, 1, 4) self.btn_reset = QPushButton(i18n[self.lang]['Reset']) self.btn_pump_on = QPushButton(i18n[self.lang]['PumpOn']) self.btn_pump_off = QPushButton(i18n[self.lang]['PumpOff']) self.btn_gripper_catch = QPushButton(i18n[self.lang]['GripperCatch']) self.btn_gripper_release = QPushButton(i18n[self.lang]['GripperRelease']) btn_layout.addWidget(self.btn_reset, 2, 0) btn_layout.addWidget(self.btn_pump_on, 2, 1) btn_layout.addWidget(self.btn_pump_off, 2, 2) btn_layout.addWidget(self.btn_gripper_catch, 2, 3) btn_layout.addWidget(self.btn_gripper_release, 2, 4) @staticmethod def slider_spinbox_related(value, master=None, slave=None, scale=1): try: slave.setValue(value * scale) except Exception as e: print(e) def connect_slot(self): self.btn_connect.clicked.connect(self.connect) self.slider_speed.valueChanged.connect( functools.partial(self.slider_spinbox_related, slave=self.spinbox_speed, scale=1)) self.spinbox_speed.valueChanged.connect( functools.partial(self.slider_spinbox_related, slave=self.slider_speed, scale=1)) # self.slider_acc.valueChanged.connect( # functools.partial(self.slider_spinbox_related, slave=self.spinbox_acc, scale=1)) # self.spinbox_acc.valueChanged.connect( # functools.partial(self.slider_spinbox_related, slave=self.slider_acc, scale=1)) self.btn_get_device_info.clicked.connect(self.get_device_info) self.btn_get_position.clicked.connect(self.get_position) self.btn_get_polar.clicked.connect(self.get_polar) self.btn_get_servo_angle.clicked.connect(self.get_servo_angle) self.btn_get_mode.clicked.connect(self.get_mode) self.btn_servo_attach.clicked.connect(self.set_servo_attach) self.btn_servo_detach.clicked.connect(self.set_servo_detach) self.btn_set_mode.clicked.connect(self.set_mode) self.btn_reset.clicked.connect(self.reset) self.btn_pump_on.clicked.connect(self.pump_on) self.btn_pump_off.clicked.connect(self.pump_off) self.btn_gripper_catch.clicked.connect(self.gripper_catch) self.btn_gripper_release.clicked.connect(self.gripper_release) def reset_flag(self): self.cartesian_ui.reset_flag() self.axis_ui.reset_flag() def update_connect_status(self, item): try: img = QImage() if item and self.status != 1: self.status = 1 logger.info('connect to {} success'.format(self.handler.port)) if img.load(connect_icon_path): self.label_connected.setPixmap(QPixmap.fromImage(img)) self.btn_connect.setText(i18n[self.lang]['Disconnect']) self.btn_connect.setStyleSheet('''color: red;font:bold;''') self.set_disable(False) elif not item and self.status != 0: self.status = 0 logger.info('disconnect from {0} or failed connect {0}'.format(self.handler.port)) self.handler.cmd_que.queue.clear() if img.load(disconnect_icon_path): self.label_connected.setPixmap(QPixmap.fromImage(img)) self.btn_connect.setText(i18n[self.lang]['Connect']) self.btn_connect.setStyleSheet('''color: green;font:bold;''') self.set_disable(True) except Exception as e: print(e) def connect(self): try: if str(self.btn_connect.text()) == i18n[self.lang]['Connect']: addr = self.lnt_addr.text().strip() if addr == 'auto': addr = None self.btn_connect.setText('Connecting') self.status = 2 self.btn_connect.setStyleSheet('''color: orange;font:bold;''') self.handler.connect(addr) # if self.window.connect(addr, report_type=report_type): # self.btn_connect.setText(self.disconnect_label) # self.btn_connect.setStyleSheet('''color: red;font:bold;''') elif str(self.btn_connect.text()) == i18n[self.lang]['Disconnect']: self.handler.disconnect() self.btn_connect.setText(i18n[self.lang]['Connect']) self.btn_connect.setStyleSheet('''color: green;font:bold;''') except Exception as e: print(e) def get_device_info(self, event): try: item = { 'cmd': 'get_device_info', } self.handler.put_cmd_que(item) except Exception as e: print(e) def get_mode(self, event): try: item = { 'cmd': 'get_mode', } self.handler.put_cmd_que(item) except Exception as e: print(e) def get_position(self, event): try: item = { 'cmd': 'get_position', } self.handler.put_cmd_que(item) except Exception as e: print(e) def get_polar(self, event): try: item = { 'cmd': 'get_polar', } self.handler.put_cmd_que(item) except Exception as e: print(e) def get_servo_angle(self, event): try: item = { 'cmd': 'get_servo_angle', } self.handler.put_cmd_que(item) except Exception as e: print(e) def set_servo_attach(self, event): try: text = self.combobox_servo.currentText() if text == 'axis-all': servo_id = None else: servo_id = int(self.combobox_servo.currentIndex()) item = { 'cmd': 'set_servo_attach', 'kwargs': { 'servo_id': servo_id } } self.handler.put_cmd_que(item) except Exception as e: print(e) def set_servo_detach(self, event): try: text = self.combobox_servo.currentText() if text == 'axis-all': servo_id = None else: servo_id = int(self.combobox_servo.currentIndex()) item = { 'cmd': 'set_servo_detach', 'kwargs': { 'servo_id': servo_id } } self.handler.put_cmd_que(item) except Exception as e: print(e) def pump_on(self, event): try: item = { 'cmd': 'set_pump', 'kwargs': { 'on': True } } self.handler.put_cmd_que(item) except Exception as e: print(e) def pump_off(self, event): try: item = { 'cmd': 'set_pump', 'kwargs': { 'on': False } } self.handler.put_cmd_que(item) except Exception as e: print(e) def gripper_catch(self, event): try: item = { 'cmd': 'set_gripper', 'kwargs': { 'catch': True } } self.handler.put_cmd_que(item) except Exception as e: print(e) def gripper_release(self, event): try: item = { 'cmd': 'set_gripper', 'kwargs': { 'catch': False } } self.handler.put_cmd_que(item) except Exception as e: print(e) def set_mode(self, event): try: mode = self.combobox_mode.currentIndex() item = { 'cmd': 'set_mode', 'kwargs': { 'mode': int(mode) } } self.handler.put_cmd_que(item) except Exception as e: print(e) def reset(self, event): try: self.handler.cmd_que.queue.clear() item = { 'cmd': 'reset', 'kwargs': { 'speed': self.spinbox_speed.value(), 'wait': False, } } self.handler.put_cmd_que(item) self.reset_flag() except Exception as e: print(e) @staticmethod def slider_spinbox_related(value, master=None, slave=None, scale=1): try: slave.setValue(value * scale) except Exception as e: print(e) def _set_tab(self): tab_widget = QTabWidget() tab_widget.setMaximumHeight(self.main_ui.window.geometry().height() // 2) self.layout.addWidget(tab_widget) toolBox1 = QToolBox() toolBox2 = QToolBox() groupBox1 = QGroupBox() groupBox2 = QGroupBox() toolBox1.addItem(groupBox1, "") toolBox2.addItem(groupBox2, "") tab_widget.addTab(toolBox1, i18n[self.lang]['Angle']) tab_widget.addTab(toolBox2, i18n[self.lang]['Coordinate']) joint_layout = QVBoxLayout(groupBox1) cartesian_layout = QVBoxLayout(groupBox2) self.cartesian_ui = CoordinateUI(self, cartesian_layout) self.axis_ui = AngleUI(self, joint_layout) def update_device_info(self, device_info): if device_info is not None: self.label_type.setText(str(device_info.get('device_type', None))) self.label_hard_version.setText(str(device_info.get('hardware_version', None))) self.label_firm_version.setText(str(device_info.get('firmware_version', None))) def update_mode(self, mode): if mode is not None: if mode == 0: mode_str = 'Normal' elif mode == 1: mode_str = 'Laser' elif mode == 2: mode_str = '3D' elif mode == 3: mode_str = 'Pen' else: mode_str = self.label_mode.text() self.label_mode.setText(mode_str) def set_disable(self, disable): try: self.btn_get_device_info.setDisabled(disable) self.btn_get_position.setDisabled(disable) self.btn_get_polar.setDisabled(disable) self.btn_get_servo_angle.setDisabled(disable) self.btn_get_mode.setDisabled(disable) self.combobox_servo.setDisabled(disable) self.combobox_mode.setDisabled(disable) self.btn_servo_attach.setDisabled(disable) self.btn_servo_detach.setDisabled(disable) self.btn_reset.setDisabled(disable) self.btn_pump_on.setDisabled(disable) self.btn_pump_off.setDisabled(disable) self.btn_gripper_catch.setDisabled(disable) self.btn_gripper_release.setDisabled(disable) self.slider_speed.setDisabled(disable) self.spinbox_speed.setDisabled(disable) # self.slider_acc.setDisabled(disable) # self.spinbox_acc.setDisabled(disable) self.axis_ui.set_disable(disable) self.cartesian_ui.set_disable(disable) except Exception as e: print(e)
class PunctDialog(Dialog): def __init__(self, parent): self.prefs = self.prefsPrep() self.criteria = None self.parent = parent self.help_file_name = '{0}_smarten_help.html'.format(PLUGIN_SAFE_NAME) Dialog.__init__(self, _('Smarten Punctuation (the sequel)'), 'toolbag_smarter_dialog', parent) def setup_ui(self,): layout = QVBoxLayout(self) self.setLayout(layout) help_layout = QHBoxLayout() layout.addLayout(help_layout) # Add hyperlink to a help file at the right. We will replace the correct name when it is clicked. help_label = QLabel('<a href="http://www.foo.com/">Plugin Help</a>', self) help_label.setTextInteractionFlags(Qt.LinksAccessibleByMouse | Qt.LinksAccessibleByKeyboard) help_label.setAlignment(Qt.AlignRight) help_label.linkActivated.connect(self.help_link_activated) help_layout.addWidget(help_label) self.edu_quotes = QCheckBox(_('Smarten Quotation marks'), self) layout.addWidget(self.edu_quotes) self.edu_quotes.setChecked(self.prefs['edu_quotes']) self.edu_quotes.stateChanged.connect(self.quotes_gui_changes) exceptions_group_box = QGroupBox('', self) layout.addWidget(exceptions_group_box) exceptions_group_box_layout = QVBoxLayout() exceptions_group_box.setLayout(exceptions_group_box_layout) self.use_file = QCheckBox(_('Use custom apostrophe exceptions file'), self) exceptions_group_box_layout.addWidget(self.use_file) if not self.edu_quotes.isChecked(): self.use_file.setDisabled(True) else: self.use_file.setChecked(self.prefs['use_file']) self.use_file.stateChanged.connect(self.use_file_gui_changes) path_layout = QHBoxLayout() exceptions_group_box_layout.addLayout(path_layout) self.file_path = QLineEdit('', self) if not self.edu_quotes.isChecked() and not self.use_file.isChecked(): self.file_path.setReadOnly(True) else: self.file_path.setText(self.prefs['file_path']) self.file_path.setReadOnly(True) path_layout.addWidget(self.file_path) self.file_button = QPushButton('...', self) self.file_button.clicked.connect(self.getFile) path_layout.addWidget(self.file_button) if not self.edu_quotes.isChecked() and not self.use_file.isChecked(): self.file_button.setDisabled(True) combo_layout = QVBoxLayout() layout.addLayout(combo_layout) label = QLabel(_('(em|en)-dash settings'), self) combo_layout.addWidget(label) self.dashes_combo = QComboBox() combo_layout.addWidget(self.dashes_combo) values = [_('Do not educate dashes'), _('-- = emdash (no endash support)'), _('-- = emdash | --- = endash'), _('--- = emdash | -- = endash')] self.dashes_combo.addItems(values) self.dashes_combo.setCurrentIndex(self.prefs['dashes']) # self.dashes_combo.currentIndexChanged.connect(self.update_gui) self.ellipses = QCheckBox(_('Smarten ellipses'), self) layout.addWidget(self.ellipses) self.ellipses.setChecked(self.prefs['ellipses']) self.unicode = QCheckBox(_('Educate with unicode characters (instead of entities)'), self) layout.addWidget(self.unicode) self.unicode.setChecked(self.prefs['unicode']) layout.addSpacing(10) button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) button_box.accepted.connect(self._ok_clicked) button_box.rejected.connect(self.reject) layout.addWidget(button_box) def getFile(self): unique_dlg_name = '{0}plugin:smarter_choose_dialog'.format(PLUGIN_SAFE_NAME) caption = _('Select custom apostrophe exceptions file') filters = [('Text files', ['txt'])] c = choose_files(self, unique_dlg_name, caption, filters, all_files=True) if c: self.file_path.setReadOnly(False) self.file_path.setText(c[0]) self.file_path.setReadOnly(True) def _ok_clicked(self): quotes_setting = 'q' if self.edu_quotes.isChecked() else '' if self.dashes_combo.currentIndex() == 0: dash_setting = '' elif self.dashes_combo.currentIndex() == 1: dash_setting = 'd' elif self.dashes_combo.currentIndex() == 2: dash_setting = 'i' elif self.dashes_combo.currentIndex() == 3: dash_setting = 'D' else: dash_setting = '' ellipses_setting = 'e' if self.ellipses.isChecked() else '' smarty_attr = quotes_setting + dash_setting + ellipses_setting if smarty_attr == '': smarty_attr = '0' self.file_path.setReadOnly(False) if self.use_file.isChecked() and not len(self.file_path.displayText()): self.file_path.setReadOnly(True) return error_dialog(self.parent, _('Error'), '<p>' + _('Must select a custom exception file'), det_msg='', show=True) if self.use_file.isChecked(): apos_exception_file = unicode(self.file_path.displayText()) if not os.path.exists(apos_exception_file): apos_exception_file = None else: apos_exception_file = None self.file_path.setReadOnly(True) apos_words_list = [] if apos_exception_file is not None: apos_words_list = self.parseExceptionsFile(os.path.normpath(apos_exception_file)) self.criteria = (smarty_attr, self.unicode.isChecked(), apos_words_list) self.savePrefs() self.accept() def getCriteria(self): return self.criteria def quotes_gui_changes(self): if self.edu_quotes.isChecked(): self.use_file.setDisabled(False) if self.use_file.isChecked(): self.file_button.setDisabled(False) else: self.use_file.setChecked(False) self.file_path.setReadOnly(False) self.file_path.clear() self.file_path.setReadOnly(True) self.use_file.setDisabled(True) self.file_button.setDisabled(True) def use_file_gui_changes(self): if self.use_file.isChecked(): self.file_button.setDisabled(False) else: self.file_path.setReadOnly(False) self.file_path.clear() self.file_path.setReadOnly(True) self.file_button.setDisabled(True) def prefsPrep(self): from calibre.utils.config import JSONConfig plugin_prefs = JSONConfig('plugins/{0}_SmarterPunct_settings'.format(PLUGIN_SAFE_NAME)) plugin_prefs.defaults['edu_quotes'] = True plugin_prefs.defaults['use_file'] = False plugin_prefs.defaults['file_path'] = '' plugin_prefs.defaults['dashes'] = 1 plugin_prefs.defaults['ellipses'] = True plugin_prefs.defaults['unicode'] = True return plugin_prefs def savePrefs(self): self.prefs['edu_quotes'] = self.edu_quotes.isChecked() self.prefs['use_file'] = self.use_file.isChecked() self.prefs['file_path'] = unicode(self.file_path.displayText()) if len(self.file_path.displayText()) else '' self.prefs['dashes'] = self.dashes_combo.currentIndex() self.prefs['ellipses'] = self.ellipses.isChecked() self.prefs['unicode'] = self.unicode.isChecked() def help_link_activated(self, url): def get_help_file_resource(): # Copy the HTML helpfile to the plugin directory each time the # link is clicked in case the helpfile is updated in newer plugins. file_path = os.path.join(config_dir, 'plugins', self.help_file_name) with open(file_path,'w') as f: f.write(load_resource('resources/{}'.format(self.help_file_name))) return file_path url = 'file:///' + get_help_file_resource() open_url(QUrl(url)) def parseExceptionsFile(self, filename): import os, codecs, chardet words_list = [] bytes = min(32, os.path.getsize(filename)) raw = open(filename, 'rb').read(bytes) if raw.startswith(codecs.BOM_UTF8): enc = 'utf-8-sig' else: result = chardet.detect(raw) enc = result['encoding'] try: with codecs.open(filename, encoding=enc, mode='r') as fd: words_list = [line.rstrip() for line in fd] words_list = filter(None, words_list) print('Exceptions list:', words_list) except: pass return words_list
class ParameterMeshGroupView(ParameterView): """Top-level table editor item.""" meshFileChanged = pyqtSignal(str, str, float, bool) meshGroupCheck = pyqtSignal(str, str, str) meshGroupUnCheck = pyqtSignal(str, str, str) meshChanged = pyqtSignal() """Signal: emitted when mesh is changed in the combo box.""" def __init__(self, panel, **kwargs): """ Create view. Arguments: **kwargs: Arbitrary keyword arguments. """ super(ParameterMeshGroupView, self).__init__(panel, **kwargs) self.setStretchable(True) self._mesh = QComboBox(self) self._mesh.setObjectName("MESH") self._msg = QLabel(self) self._list = QTreeWidget(self) self._list.setAllColumnsShowFocus(True) self._list.setSelectionMode(QTreeWidget.SingleSelection) self._list.setColumnCount(2) titles = [] titles.append(translate("AsterStudy", "Name")) titles.append(translate("AsterStudy", "Size")) self._list.setHeaderLabels(titles) self._list.header().setSectionResizeMode(QHeaderView.ResizeToContents) self._list.header().setStretchLastSection(True) manlabel = QLabel(translate("ParameterPanel", "Manual selection"), self) manlabel.setToolTip( translate( "ParameterPanel", "Enter manually the wanted groups if " "not present in the list")) self._manual = QLineEdit(self) self._manual.setObjectName("MANUAL_INPUT") base = self.grid() base.addWidget(self._mesh, 0, 0, 1, -1) base.addWidget(self._msg, 1, 0, 1, -1) base.addWidget(self._list, 2, 0, 1, -1) base.addWidget(manlabel, 3, 0, 1, -1) base.addWidget(self._manual, 4, 0, 1, -1) self._mesh.activated[int].connect(self._meshActivated) self._updateMeshList() self.meshFileChanged.connect(self.meshview().displayMEDFileName) self.meshGroupCheck.connect(self.meshview().displayMeshGroup) self.meshGroupUnCheck.connect(self.meshview().undisplayMeshGroup) self._list.itemChanged.connect(self.meshGroupToChange) def meshList(self): """ Gets the mesh commands list Returns: list (Command): List of commands with meshes. """ mlist = [] for i in xrange(self._mesh.count()): mlist.append(self._mesh.itemData(i).name) return mlist def setMeshList(self, meshlist): """ Sets the mesh commands list Arguments: meshlist: List of commands with meshes. """ self._mesh.clear() show_title = behavior().show_catalogue_name_in_selectors title_mask = '{n} ({t})' if show_title else '{n}' for meshcmd in meshlist: title = title_mask.format(n=meshcmd.name, t=meshcmd.title) self._mesh.addItem(title, meshcmd) def mesh(self): """ Gets the currently selected mesh command object or None in error case. Returns: Command: Current mesh command object. """ idx = self._mesh.currentIndex() return self._mesh.itemData(idx) if idx >= 0 else None def setMesh(self, mesh): """ Sets the current mesh command object if it exists in the list. Arguments: mesh: Current mesh command object. """ self._mesh.setCurrentIndex(self._mesh.findData(mesh)) def message(self): """ Gets the info message text. Returns: str: info message text. """ return self._msg.text() def setMessage(self, msg): """ Sets the info message text. Arguments: msg (str): info message text. """ self._msg.setText(msg) self._msg.setVisible(len(msg) > 0) def setMeshGroups(self, groups): """ Sets the mesh group list Arguments: groups (dict[int, list[tuple[str, int]]]): Mesh groups info. """ self._list.clear() grp_types = sorted(groups.keys()) for typ in grp_types: names = groups[typ] if not names: continue title = MeshElemType.value2str(typ) item = QTreeWidgetItem(self._list, [title]) for name, size in names: sub_item = QTreeWidgetItem(item, [name, str(size)]) sub_item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled) sub_item.setCheckState(0, Qt.Unchecked) sub_item.setTextAlignment(1, Qt.AlignRight) self._list.expandAll() def inputMeshGroups(self): """ Gets the mesh group names list entered manually Returns: list (str): List of group names. """ text = self._manual.text().strip() return [i.strip() for i in text.split(",")] if len(text) > 0 else [] def setInputMeshGroups(self, groups): """ Sets the mesh group list entered manually Arguments: groups: List of mesh group names. """ self._manual.setText(",".join(groups)) def selectedMeshGroups(self): """ Gets the names of selected (checked) mesh groups. Returns: list (str): List of selected group names. """ groups = [] for i in range(self._list.topLevelItemCount()): item = self._list.topLevelItem(i) for j in xrange(item.childCount()): sub_item = item.child(j) if sub_item.checkState(0) == Qt.Checked: groups.append(sub_item.text(0)) return list(set(groups)) def setSelectedMeshGroups(self, groups): """ Sets the specified group names are selected (checked) and unchecked all other. Arguments: groups: List of selected mesh group names. """ for i in range(self._list.topLevelItemCount()): item = self._list.topLevelItem(i) for j in xrange(item.childCount()): sub_item = item.child(j) state = Qt.Checked if sub_item.text(0) in groups \ else Qt.Unchecked sub_item.setCheckState(0, state) @pyqtSlot(QTreeWidgetItem, int) def meshGroupToChange(self, item, column): """ Emits display signal whenever the user clicks a check box """ meshcmd = self._meshcmd(self._mesh.currentIndex()) if meshcmd is not None: file_name, nom_med = get_cmd_mesh(meshcmd) if file_name is not None and nom_med is not None: if item.checkState(column) == Qt.Checked: self.meshGroupCheck.emit(file_name, nom_med, item.text(0)) else: self.meshGroupUnCheck.emit(file_name, nom_med, item.text(0)) def _meshcmd(self, index): """ Returns the *Command* instance associated with the panel """ meshcmd = None if 0 <= index < self._mesh.count(): meshcmd = self._mesh.itemData(index) return meshcmd def itemValue(self, **kwargs): """ Get selected values. Returns: tuple: List with all selected mesh groups """ res = tuple(self.selectedMeshGroups() + self.inputMeshGroups()) return res if len(res) > 0 else None def setItemValue(self, values): """ Set values of child items. Arguments: values: Tuple with item values (see `childValues()`). """ grplist = [] if values is not None: if isinstance(values, (tuple, list)): grplist = list(values) else: grplist = [values] self.setSelectedMeshGroups(grplist) check = dict.fromkeys(self.selectedMeshGroups()) grplist = [grp for grp in grplist if grp not in check] self.setInputMeshGroups(grplist) self._cache = self.itemValue() def filterItem(self, text): """ Filter out the item. Arguments: text (str): Regular expression. """ regex = QRegExp(text, Qt.CaseInsensitive) for i in range(self._list.topLevelItemCount()): item = self._list.topLevelItem(i) cnt_visible = 0 for j in xrange(item.childCount()): sub_item = item.child(j) item_text = sub_item.text(0) hidden = text != "" and regex.indexIn(item_text) == -1 sub_item.setHidden(hidden) if not hidden: cnt_visible += 1 item.setHidden(cnt_visible == 0) def _updateMeshList(self): """ Updates the mesh list in the combobox """ meshlist = avail_meshes(parameterPanel(self).pendingStorage()) meshlist.reverse() self.setMeshList(meshlist) msg = "" if len(meshlist) > 1: msg = translate("ParameterPanel", "More than one mesh found") elif len(meshlist) == 0: msg = translate("ParameterPanel", "No mesh found") self.setMessage(msg) self._meshActivated(self._mesh.currentIndex()) def _meshActivated(self, index): """ Updates the mesh groups in checkable list. Invoked after mesh changing in mesh combobox. """ meshcmd = None if 0 <= index < self._mesh.count(): meshcmd = self._mesh.itemData(index) groups = {} if meshcmd is not None: group_type = self._meshGroupType() file_name, nom_med = get_cmd_mesh(meshcmd) if is_medfile(file_name) or is_reference(file_name): self.meshFileChanged.emit(file_name, nom_med, 0.1, False) try: groups = get_cmd_groups(meshcmd, group_type, with_size=True) except TypeError: pass self.setMeshGroups(groups) self.meshChanged.emit() def _meshGroupType(self): """ Get the type of the mesh group Returns: str: Mesh group type (see `MeshGroupType`). """ mgtype = -1 name = self.itemName() if name.endswith("_MA") or is_contains_word(name, "MA"): mgtype = MeshGroupType.GElement elif name.endswith("_NO") or is_contains_word(name, "NO"): mgtype = MeshGroupType.GNode return mgtype
class InPlotForm(QMainWindow): def __init__(self, mainGui): super().__init__() self.mainGui = mainGui self.graphics = InPlotImage(self) self.setCentralWidget(self.graphics) self.initToolBar() #self.graphics.setContextMenuPolicy(Qt.CustomContextMenu) #self.graphics.customContextMenuRequested.connect(self.openMenu) #def openMenu(self, position): # action = self.graphics.mode.popMenu.exec_(self.mapToGlobal(position)) def initToolBar(self): tb = QToolBar(self) self.addToolBar(Qt.LeftToolBarArea, tb) tb.actionTriggered[QAction].connect(self.toolAction) deleteAction = QAction(QIcon('ppf/ui/icons/delete.png'), 'delete all', self) deleteAction.a = lambda: self.graphics.deleteAll() tb.addAction(deleteAction) self.penCombo = QComboBox() tb.addWidget(self.penCombo) pixmap = QPixmap(20, 20) for pen in self.graphics.PENS: pixmap.fill(pen.color()) self.penCombo.addItem(QIcon(pixmap), '') self.penCombo.currentIndexChanged.connect(lambda: self.penChanged()) self.linewidthCombo = QComboBox() tb.addWidget(self.linewidthCombo) pixmap = QPixmap(20, 20) for w in self.graphics.LINEWIDTH: qp = QPainter() pixmap.fill(Qt.white) qp.begin(pixmap) qp.fillRect(0, 0, 20, w, Qt.black) qp.end() self.linewidthCombo.addItem(QIcon(pixmap), '') self.linewidthCombo.currentIndexChanged.connect( lambda: self.linewidthChanged()) #open = QAction(QIcon("open.bmp"),"open",self) #tb.addAction(open) #save = QAction(QIcon("save.bmp"),"save",self) #tb.addAction(save) #tb.actionTriggered[QAction].connect(self.toolbtnpressed) #self.setLayout(layout) #self.setWindowTitle("toolbar demo") def penChanged(self): self.graphics.currentPen = self.graphics.PENS[ self.penCombo.currentIndex()] def linewidthChanged(self): self.graphics.currentWidth = self.graphics.LINEWIDTH[ self.linewidthCombo.currentIndex()] def toolAction(self, a): g().outText.print('action') a.a()
class InsertSemantics(Dialog): def __init__(self, container, parent=None): self.container = container self.anchor_cache = {} self.original_type_map = {item.get('type', ''):(container.href_to_name(item.get('href'), container.opf_name), item.get('href', '').partition('#')[-1]) for item in container.opf_xpath('//opf:guide/opf:reference[@href and @type]')} self.final_type_map = self.original_type_map.copy() self.create_known_type_map() Dialog.__init__(self, _('Set Semantics'), 'insert-semantics', parent=parent) def sizeHint(self): return QSize(800, 600) def create_known_type_map(self): _ = lambda x: x self.known_type_map = { 'title-page': _('Title Page'), 'toc': _('Table of Contents'), 'index': _('Index'), 'glossary': _('Glossary'), 'acknowledgements': _('Acknowledgements'), 'bibliography': _('Bibliography'), 'colophon': _('Colophon'), 'copyright-page': _('Copyright page'), 'dedication': _('Dedication'), 'epigraph': _('Epigraph'), 'foreword': _('Foreword'), 'loi': _('List of Illustrations'), 'lot': _('List of Tables'), 'notes': _('Notes'), 'preface': _('Preface'), 'text': _('Text'), } _ = __builtins__['_'] type_map_help = { 'title-page': _('Page with title, author, publisher, etc.'), 'index': _('Back-of-book style index'), 'text': _('First "real" page of content'), } t = _ all_types = [(k, (('%s (%s)' % (t(v), type_map_help[k])) if k in type_map_help else t(v))) for k, v in self.known_type_map.iteritems()] all_types.sort(key=lambda x: sort_key(x[1])) self.all_types = OrderedDict(all_types) def setup_ui(self): self.l = l = QVBoxLayout(self) self.setLayout(l) self.tl = tl = QFormLayout() self.semantic_type = QComboBox(self) for key, val in self.all_types.iteritems(): self.semantic_type.addItem(val, key) tl.addRow(_('Type of &semantics:'), self.semantic_type) self.target = t = QLineEdit(self) t.setPlaceholderText(_('The destination (href) for the link')) tl.addRow(_('&Target:'), t) l.addLayout(tl) self.hline = hl = QFrame(self) hl.setFrameStyle(hl.HLine) l.addWidget(hl) self.h = h = QHBoxLayout() l.addLayout(h) names = [n for n, linear in self.container.spine_names] fn, f = create_filterable_names_list(names, filter_text=_('Filter files'), parent=self) self.file_names, self.file_names_filter = fn, f fn.selectionModel().selectionChanged.connect(self.selected_file_changed) self.fnl = fnl = QVBoxLayout() self.la1 = la = QLabel(_('Choose a &file:')) la.setBuddy(fn) fnl.addWidget(la), fnl.addWidget(f), fnl.addWidget(fn) h.addLayout(fnl), h.setStretch(0, 2) fn, f = create_filterable_names_list([], filter_text=_('Filter locations'), parent=self) self.anchor_names, self.anchor_names_filter = fn, f fn.selectionModel().selectionChanged.connect(self.update_target) fn.doubleClicked.connect(self.accept, type=Qt.QueuedConnection) self.anl = fnl = QVBoxLayout() self.la2 = la = QLabel(_('Choose a &location (anchor) in the file:')) la.setBuddy(fn) fnl.addWidget(la), fnl.addWidget(f), fnl.addWidget(fn) h.addLayout(fnl), h.setStretch(1, 1) self.bb.addButton(self.bb.Help) self.bb.helpRequested.connect(self.help_requested) l.addWidget(self.bb) self.semantic_type_changed() self.semantic_type.currentIndexChanged.connect(self.semantic_type_changed) self.target.textChanged.connect(self.target_text_changed) def help_requested(self): d = info_dialog(self, _('About semantics'), _( 'Semantics refer to additional information about specific locations in the book.' ' For example, you can specify that a particular location is the dedication or the preface' ' or the table of contents and so on.\n\nFirst choose the type of semantic information, then' ' choose a file and optionally a location within the file to point to.\n\nThe' ' semantic information will be written in the <guide> section of the opf file.')) d.resize(d.sizeHint()) d.exec_() def semantic_type_changed(self): item_type = unicode(self.semantic_type.itemData(self.semantic_type.currentIndex()) or '') name, frag = self.final_type_map.get(item_type, (None, None)) self.show_type(name, frag) def show_type(self, name, frag): self.file_names_filter.clear(), self.anchor_names_filter.clear() self.file_names.clearSelection(), self.anchor_names.clearSelection() if name is not None: row = self.file_names.model().find_name(name) if row is not None: sm = self.file_names.selectionModel() sm.select(self.file_names.model().index(row), sm.ClearAndSelect) if frag: row = self.anchor_names.model().find_name(frag) if row is not None: sm = self.anchor_names.selectionModel() sm.select(self.anchor_names.model().index(row), sm.ClearAndSelect) self.target.blockSignals(True) if name is not None: self.target.setText(name + (('#' + frag) if frag else '')) else: self.target.setText('') self.target.blockSignals(False) def target_text_changed(self): name, frag = unicode(self.target.text()).partition('#')[::2] item_type = unicode(self.semantic_type.itemData(self.semantic_type.currentIndex()) or '') self.final_type_map[item_type] = (name, frag or None) def selected_file_changed(self, *args): rows = list(self.file_names.selectionModel().selectedRows()) if not rows: self.anchor_names.model().set_names([]) else: name, positions = self.file_names.model().data(rows[0], Qt.UserRole) self.populate_anchors(name) def populate_anchors(self, name): if name not in self.anchor_cache: from calibre.ebooks.oeb.base import XHTML_NS root = self.container.parsed(name) self.anchor_cache[name] = sorted( (set(root.xpath('//*/@id')) | set(root.xpath('//h:a/@name', namespaces={'h':XHTML_NS}))) - {''}, key=primary_sort_key) self.anchor_names.model().set_names(self.anchor_cache[name]) self.update_target() def update_target(self): rows = list(self.file_names.selectionModel().selectedRows()) if not rows: return name = self.file_names.model().data(rows[0], Qt.UserRole)[0] href = name frag = '' rows = list(self.anchor_names.selectionModel().selectedRows()) if rows: anchor = self.anchor_names.model().data(rows[0], Qt.UserRole)[0] if anchor: frag = '#' + anchor href += frag self.target.setText(href or '#') @property def changed_type_map(self): return {k:v for k, v in self.final_type_map.iteritems() if v != self.original_type_map.get(k, None)} def apply_changes(self, container): from calibre.ebooks.oeb.polish.opf import set_guide_item, get_book_language from calibre.translations.dynamic import translate lang = get_book_language(container) for item_type, (name, frag) in self.changed_type_map.iteritems(): title = self.known_type_map[item_type] if lang: title = translate(lang, title) set_guide_item(container, item_type, title, name, frag=frag) @classmethod def test(cls): import sys from calibre.ebooks.oeb.polish.container import get_container c = get_container(sys.argv[-1], tweak_mode=True) d = cls(c) if d.exec_() == d.Accepted: import pprint pprint.pprint(d.changed_type_map) d.apply_changes(d.container)
class StartMenu(QWidget): def __init__(self, parent): super(StartMenu, self).__init__(parent) self.tophbox = QHBoxLayout() self.hbox = QHBoxLayout() self.vbox = QVBoxLayout() self.label = QLabel() self.label.setPixmap(QPixmap('img/new-game.png')) self.label.setScaledContents(True) self.label.setFixedSize(600, 200) self.tophbox.addWidget(self.label) self.startbutton = Button(self, 'Start') self.startbutton.setEnabled(False) self.startbutton.setFixedHeight(100) self.tophbox.addWidget(self.startbutton) self.playeramt_label = QLabel('Number of players:') self.playeramt_label.setFixedWidth(125) self.playeramount = QComboBox() self.playeramount.setStyleSheet('color: rgb(0, 0, 0)') self.playeramount.setFixedWidth(50) self.playeramount.addItems([str(i) for i in range(2, 13)]) self.playeramount.setCurrentIndex(2) self.playeramount.setMaxVisibleItems(11) self.playeramount.currentTextChanged.connect(self.form_player_entries) self.score_label = QLabel('Score limit:') self.score_label.setFixedWidth(65) self.score_limit = QLineEdit() self.score_limit.setMaximumWidth(40) self.score_limit.setPalette(QPalette(Qt.white)) self.score_limit.setText('16') self.mode_label = QLabel('Game Mode:') self.mode_label.setFixedWidth(85) self.mode_select = QComboBox() self.mode_select.addItems(['Deal-1', 'Deal-4']) self.mode_select.setPalette(QPalette(Qt.white)) self.mode_select.setFixedWidth(100) self.mode_select.currentTextChanged.connect(self.update_playeramount) self.autofill_button = Button(self, 'Auto Fill') self.autofill_button.clicked.connect(self.auto_fill) self.clear_button = Button(self, 'Clear All') self.clear_button.clicked.connect(self.clear_all) self.player_entries = QVBoxLayout() self.spacer = QSpacerItem(20, 40, QSizePolicy.Minimum, QSizePolicy.Expanding) self.hbox.addWidget(self.playeramt_label) self.hbox.addWidget(self.playeramount) self.hbox.addWidget(self.score_label) self.hbox.addWidget(self.score_limit) self.hbox.addWidget(self.mode_label) self.hbox.addWidget(self.mode_select) self.hbox.addWidget(self.autofill_button) self.hbox.addWidget(self.clear_button) self.vbox.addLayout(self.tophbox) self.vbox.addLayout(self.hbox) self.vbox.addLayout(self.player_entries) self.vbox.addItem(self.spacer) self.setLayout(self.vbox) self.form_player_entries() def form_player_entries(self): amt = self.playeramount.currentIndex() + 2 #desired amount of player entries curr = self.player_entries.count() #current amount of player entries dif = amt - self.player_entries.count() #difference between desired and current entries if dif < 0: #if too many entries currently for i in range(curr-1, amt-1, -1): #remove starting from last entry rm = self.player_entries.itemAt(i).widget() self.player_entries.removeWidget(rm) rm.setParent(None) else: #if too few entries, add until desired amount reached for i in range(dif): new_entry = PlayerInfoField(self, self.player_entries.count()) new_entry.name_field.textChanged.connect(self.check_filled) self.player_entries.addWidget(new_entry) self.check_filled() def check_filled(self): #Enables start button when player fields are correctly filled ready = True for i in range(self.player_entries.count()): entry = self.player_entries.itemAt(i).widget() if entry.name_field.text() == '': ready = False break if ready: self.startbutton.setEnabled(True) else: self.startbutton.setEnabled(False) def auto_fill(self): #Generates fills the rest of the form automatically for i in range(self.player_entries.count()): entry = self.player_entries.itemAt(i).widget() if entry.name_field.text() == '': entry.generate_name() entry.AItoggle.setChecked(True) def clear_all(self): for i in range(self.player_entries.count()): entry = self.player_entries.itemAt(i).widget() entry.name_field.clear() entry.AItoggle.setChecked(False) def update_playeramount(self, mode): ind = self.playeramount.currentIndex() if mode == 'Deal-1': #Limit max players to 12 self.playeramount.clear() self.playeramount.addItems([str(i) for i in range(2, 13)]) self.playeramount.setCurrentIndex(ind) if mode == 'Deal-4': #Limit max players to 4 self.playeramount.clear() self.playeramount.addItems([str(i) for i in range(2, 5)]) self.playeramount.setCurrentIndex(min(2, ind)) self.check_filled() def extract_info_and_init_game(self): #Creates a game object based on the info pointlimit = int(self.score_limit.text()) dealmode = self.mode_select.currentIndex() game = Game(pointlimit, dealmode) for i in range(self.player_entries.count()): entry = self.player_entries.itemAt(i).widget() name = entry.name_field.text() if entry.AItoggle.isChecked(): difficulty = entry.AIdifficulty.currentIndex() game.add_player(name, difficulty) else: game.add_player(name, 5) return game
class Bool(Base): def setup_ui(self, parent): self.widgets = [QLabel('&'+self.col_metadata['name']+':', parent)] w = QWidget(parent) self.widgets.append(w) l = QHBoxLayout() l.setContentsMargins(0, 0, 0, 0) w.setLayout(l) self.combobox = QComboBox(parent) l.addWidget(self.combobox) t = _('Yes') c = QPushButton(t, parent) width = c.fontMetrics().boundingRect(t).width() + 7 c.setMaximumWidth(width) l.addWidget(c) c.clicked.connect(self.set_to_yes) t = _('No') c = QPushButton(t, parent) width = c.fontMetrics().boundingRect(t).width() + 7 c.setMaximumWidth(width) l.addWidget(c) c.clicked.connect(self.set_to_no) t = _('Clear') c = QPushButton(t, parent) width = c.fontMetrics().boundingRect(t).width() + 7 c.setMaximumWidth(width) l.addWidget(c) c.clicked.connect(self.set_to_cleared) c = QLabel('', parent) c.setMaximumWidth(1) l.addWidget(c, 1) w = self.combobox items = [_('Yes'), _('No'), _('Undefined')] icons = [I('ok.png'), I('list_remove.png'), I('blank.png')] if not self.db.prefs.get('bools_are_tristate'): items = items[:-1] icons = icons[:-1] for icon, text in zip(icons, items): w.addItem(QIcon(icon), text) def setter(self, val): val = {None: 2, False: 1, True: 0}[val] if not self.db.prefs.get('bools_are_tristate') and val == 2: val = 1 self.combobox.setCurrentIndex(val) def getter(self): val = self.combobox.currentIndex() return {2: None, 1: False, 0: True}[val] def set_to_yes(self): self.combobox.setCurrentIndex(0) def set_to_no(self): self.combobox.setCurrentIndex(1) def set_to_cleared(self): self.combobox.setCurrentIndex(2)
class ConfigWidget(QWidget): # GUI definition def __init__(self): QWidget.__init__(self) self.l = QVBoxLayout() self.setLayout(self.l) self.ll = QHBoxLayout() self.l.addLayout(self.ll) self.label_exe = QLabel(_('&Prince executable:')) self.ll.addWidget(self.label_exe) self.exe = QLineEdit(self) self.exe.setText(prefs['prince_exe']) self.exe.setToolTip( _('<qt>Executable for the Prince program (command-line interface)</qt>' )) self.ll.addWidget(self.exe) self.label_exe.setBuddy(self.exe) self.browse = QPushButton(_('&Browse') + '...', self) self.browse.setToolTip( _('<qt>Search the Prince executable in your computer</qt>')) self.browse.clicked.connect(self.select_exe) self.ll.addWidget(self.browse) self.lll = QHBoxLayout() self.l.addLayout(self.lll) self.label_fmts = QLabel(_('Preferred &formats:')) self.lll.addWidget(self.label_fmts) self.fmts = QLineEdit(self) self.fmts.setText(','.join(prefs['formats'])) self.fmts.setToolTip( _('<qt>Comma-separated list of preferred formats to use as source, the first that matches will be used</qt>' )) self.lll.addWidget(self.fmts) self.label_fmts.setBuddy(self.fmts) self.add_book = QCheckBox(_('&Add PDF to the book record')) self.add_book.setToolTip( _('<qt>Add the converted PDF to the selected book record</qt>')) self.add_book.setChecked(prefs['add_book']) self.l.addWidget(self.add_book) self.show_css = QCheckBox(_('&Show CSS in the Convert dialog')) self.show_css.setToolTip( _('<qt>Show by default the styles in the Convert dialog</qt>')) self.show_css.setChecked(prefs['show_CSS']) self.l.addWidget(self.show_css) self.css_layout = QVBoxLayout() self.llll = QHBoxLayout() self.css_layout.addLayout(self.llll) self.css_list = QComboBox() self.css_list.setToolTip( _('<qt>List of custom styles defined. Select one to edit</qt>')) self.css_list.setSizeAdjustPolicy(QComboBox.AdjustToContents) self.CSS_list = prefs['custom_CSS_list'].copy() self.default_CSS = prefs['default_CSS'] if 'custom_CSS' in prefs: self.CSS_list[_('old')] = prefs['custom_CSS'] self.default_CSS = _('old') if self.default_CSS not in self.CSS_list: self.default_CSS = sorted(self.CSS_list, key=lambda x: x.lower())[0] for key in sorted(self.CSS_list, key=lambda x: x.lower()): self.css_list.addItem(key, key) self.css_list.setCurrentIndex(self.css_list.findText(self.default_CSS)) self.css_list.currentIndexChanged.connect(self.set_css) self.llll.addWidget(self.css_list) self.css_rename = QPushButton(_('Re&name')) self.css_rename.setToolTip( _('<qt>Rename the current style to the name on the right</qt>')) self.css_rename.clicked.connect(self.rename_css) self.css_rename.setEnabled(False) self.llll.addWidget(self.css_rename) self.css_name = QLineEdit(self) self.css_name.setToolTip( _('<qt>Name for the new or renamed style</qt>')) self.css_name.setText(self.css_list.currentText()) self.css_name.textChanged.connect(self.check_names) self.llll.addWidget(self.css_name) self.css_add = QPushButton(_('A&dd')) self.css_add.setToolTip( _('<qt>Add a new empty style with the name on the left</qt>')) self.css_add.clicked.connect(self.add_css) self.css_add.setEnabled(False) self.llll.addWidget(self.css_add) self.css_remove = QPushButton(_('Re&move')) self.css_remove.setToolTip(_('<qt>Remove the current style</qt>')) self.css_remove.clicked.connect(self.remove_css) self.llll.addWidget(self.css_remove) self.llll_ = QHBoxLayout() self.css_layout.addLayout(self.llll_) self.label_args = QLabel(_('Addi&tional command-line arguments:')) self.llll_.addWidget(self.label_args) self.args = QLineEdit(self) # Make sure custom_CSS_list and custom_args_list have the same keys if 'custom_args_list' in prefs: self.args_list = prefs['custom_args_list'].copy() else: self.args_list = {} for key in self.CSS_list: if not key in self.args_list: self.args_list[key] = '' for key in self.args_list: if not key in self.CSS_list: del self.args_list[key] self.args.setText(self.args_list[unicode(self.css_list.currentText())]) self.args.setToolTip( _('<qt>Additional command-line arguments used in conversions with this style</qt>' )) self.llll_.addWidget(self.args) self.label_args.setBuddy(self.args) self.css = TextEditWithTooltip(self, expected_geometry=(80, 20)) self.css.setLineWrapMode(TextEditWithTooltip.NoWrap) self.css.load_text(self.CSS_list[unicode(self.css_list.currentText())], 'css') self.css.setToolTip( _('<qt>Custom stylesheet that will be applied, if selected, to all Prince PDF conversions</qt>' )) self.css_layout.addWidget(self.css) self.css_templates = QLabel(_('Book metadata can be used in the stylesheet. Anything between %(s1)s and %(s2)s will be processed as a calibre template. For instance, %(s3)s in the stylesheet will be replaced with the book title in the conversion.') % \ {'s1':'<span style="font-family:monospace ; font-weight:bold">@{@</span>', \ 's2':'<span style="font-family:monospace ; font-weight:bold">@}@</span>', \ 's3':'<span style="font-family:monospace ; font-weight:bold">@{@{title}@}@</span>'}) self.css_templates.setWordWrap(True) self.css_layout.addWidget(self.css_templates) self.css_box = QGroupBox(_('&Custom styles:')) self.css_box.setLayout(self.css_layout) self.l.addWidget(self.css_box) self.lllll = QHBoxLayout() self.lllll.setAlignment(Qt.AlignLeft) self.l.addLayout(self.lllll) self.defaults = QPushButton(_('&Restore defaults')) self.defaults.setToolTip(_('<qt>Restore the default settings</qt>')) self.defaults.clicked.connect(self.restore_defaults) self.lllll.addWidget(self.defaults, alignment=Qt.AlignLeft) self.warning = QLabel(_('<b>Warning</b>: Deletes modified styles')) self.lllll.addWidget(self.warning) self.adjustSize() def select_exe(self): ''' Create a dialog to select the Prince executable ''' dialog = QFileDialog() dialog.setFileMode(QFileDialog.ExistingFile) filename = dialog.getOpenFileName(self, _('Select Prince executable'), '', '') if filename: try: self.exe.setText(filename) except (TypeError): self.exe.setText(filename[0]) def restore_defaults(self): ''' Restore the default settings ''' self.exe.setText(prefs.defaults['prince_exe']) self.fmts.setText(','.join(prefs.defaults['formats']).lower()) self.show_css.setChecked(prefs.defaults['show_CSS']) self.add_book.setChecked(prefs.defaults['add_book']) self.css_list.currentIndexChanged.disconnect() self.css_list.clear() self.CSS_list = prefs.defaults['custom_CSS_list'].copy() self.args_list = prefs.defaults['custom_args_list'].copy() self.default_CSS = prefs.defaults['default_CSS'] for key in sorted(self.CSS_list, key=lambda x: x.lower()): self.css_list.addItem(key, key) self.css_list.setCurrentIndex(self.css_list.findText(self.default_CSS)) self.css_name.setText(self.default_CSS) self.css.load_text(self.CSS_list[unicode(self.css_list.currentText())], 'css') self.args.setText(self.args_list[unicode(self.css_list.currentText())]) self.css_list.currentIndexChanged.connect(self.set_css) def save_settings(self): ''' Save the current settings ''' prefs['prince_exe'] = unicode(self.exe.text()) prefs['formats'] = unicode(self.fmts.text().lower()).split(',') prefs['show_CSS'] = self.show_css.isChecked() prefs['add_book'] = self.add_book.isChecked() self.set_css() prefs['default_CSS'] = self.default_CSS prefs['custom_CSS_list'] = self.CSS_list.copy() prefs['custom_args_list'] = self.args_list.copy() if 'custom_CSS' in prefs: del prefs['custom_CSS'] def set_css(self): ''' Fill the CSS text box with the selected stylesheet, and similarly for command-line arguments ''' self.CSS_list[self.default_CSS] = unicode(self.css.toPlainText()) self.args_list[self.default_CSS] = unicode(self.args.text()) self.default_CSS = unicode(self.css_list.currentText()) self.css.load_text(self.CSS_list[self.default_CSS], 'css') self.args.setText(self.args_list[self.default_CSS]) self.css_name.setText(self.css_list.currentText()) def add_css(self): ''' Add a new style ''' from calibre.gui2 import error_dialog name = unicode(self.css_name.text()) if name in self.CSS_list: error_dialog( self, _('Cannot add style'), _('A style with the name "%s" is already defined, use a different name.' ) % name, show=True) else: self.CSS_list[name] = '' self.args_list[name] = '' self.css_list.addItem(name, name) self.css_list.setCurrentIndex(self.css_list.findText(name)) self.css_add.setEnabled(False) self.css_rename.setEnabled(False) def remove_css(self): ''' Remove an existing style ''' from calibre.gui2 import error_dialog if (self.css_list.count() > 1): self.css_list.currentIndexChanged.disconnect() self.css_list.removeItem(self.css_list.currentIndex()) del self.CSS_list[self.default_CSS] del self.args_list[self.default_CSS] self.default_CSS = unicode(self.css_list.currentText()) self.css.load_text(self.CSS_list[self.default_CSS], 'css') self.args.setText(self.args_list[self.default_CSS]) self.css_list.currentIndexChanged.connect(self.set_css) self.css_name.setText(self.css_list.currentText()) else: error_dialog( self, _('Cannot delete the last style'), _('The last style cannot be removed. You can rename it and/or remove its contents.' ), show=True) def rename_css(self): ''' Rename a style ''' from calibre.gui2 import error_dialog name = unicode(self.css_name.text()) if name in self.CSS_list: error_dialog( self, _('Cannot rename style'), _('A style with the name "%s" is already defined, use a different name.' ) % name, show=True) else: self.CSS_list[name] = self.CSS_list.pop(self.default_CSS) self.args_list[name] = self.args_list.pop(self.default_CSS) self.css_list.setItemText(self.css_list.currentIndex(), name) self.default_CSS = name def check_names(self, text): name = unicode(text) if name in self.CSS_list: self.css_add.setEnabled(False) self.css_rename.setEnabled(False) else: self.css_add.setEnabled(True) self.css_rename.setEnabled(True)