def __init__(self, size=None, parent=None):
super(MSequenceFile, self).__init__(parent)
self.sequence_obj = None
size = size or dayu_theme.small
self._file_label = MLineEdit()
self._file_label.set_dayu_size(size)
self._file_label.setReadOnly(True)
self._is_sequence_check_box = MCheckBox(self.tr('Sequence'))
self._is_sequence_check_box.toggled.connect(functools.partial(self.setProperty, 'sequence'))
self._is_sequence_check_box.toggled.connect(self.sig_is_sequence_changed)
self._info_label = MLabel().secondary()
self._error_label = MLabel().secondary()
self._error_label.setProperty('error', True)
self._error_label.setMinimumWidth(100)
self._error_label.set_elide_mode(Qt.ElideMiddle)
seq_lay = QHBoxLayout()
seq_lay.addWidget(self._is_sequence_check_box)
seq_lay.addWidget(self._info_label)
seq_lay.addWidget(self._error_label)
seq_lay.setStretchFactor(self._is_sequence_check_box, 0)
seq_lay.setStretchFactor(self._info_label, 0)
seq_lay.setStretchFactor(self._error_label, 100)
self._main_lay = QVBoxLayout()
self._main_lay.setContentsMargins(0, 0, 0, 0)
self._main_lay.addWidget(self._file_label)
self._main_lay.addLayout(seq_lay)
self.setLayout(self._main_lay)
self.set_sequence(True)
def _init_ui(self):
table_small = MListView(size=dayu_theme.small)
table_default = MListView()
table_large = MListView(size=dayu_theme.large)
model_1 = MTableModel()
model_1.set_header_list(mock.header_list)
model_sort = MSortFilterModel()
model_sort.setSourceModel(model_1)
table_small.setModel(model_sort)
table_default.setModel(model_sort)
table_large.setModel(model_sort)
model_sort.set_header_list(mock.header_list)
table_small.set_header_list(mock.header_list)
table_default.set_header_list(mock.header_list)
table_large.set_header_list(mock.header_list)
model_1.set_data_list(mock.data_list)
line_edit = MLineEdit().search().small()
line_edit.textChanged.connect(model_sort.set_search_pattern)
main_lay = QVBoxLayout()
main_lay.addWidget(line_edit)
main_lay.addWidget(MDivider('Small Size'))
main_lay.addWidget(table_small)
main_lay.addWidget(MDivider('Default Size'))
main_lay.addWidget(table_default)
main_lay.addWidget(MDivider('Large Size'))
main_lay.addWidget(table_large)
main_lay.addStretch()
self.setLayout(main_lay)
def _init_ui(self):
form_lay = QFormLayout()
form_lay.setLabelAlignment(Qt.AlignRight)
gender_grp = MRadioButtonGroup()
gender_grp.set_button_list([{
'text': 'Female',
'icon': MIcon('female.svg')
}, {
'text': 'Male',
'icon': MIcon('male.svg')
}])
country_combo_box = MComboBox().small()
country_combo_box.addItems(['China', 'France', 'Japan', 'US'])
date_edit = MDateEdit().small()
date_edit.setCalendarPopup(True)
form_lay.addRow('Name:', MLineEdit().small())
form_lay.addRow('Gender:', gender_grp)
form_lay.addRow('Age:', MSpinBox().small())
form_lay.addRow('Password:'******'Country:', country_combo_box)
form_lay.addRow('Birthday:', date_edit)
switch = MSwitch()
switch.setChecked(True)
form_lay.addRow('Switch:', switch)
slider = MSlider()
slider.setValue(30)
form_lay.addRow('Slider:', slider)
button_lay = QHBoxLayout()
button_lay.addStretch()
button_lay.addWidget(MPushButton(text='Submit').primary())
button_lay.addWidget(MPushButton(text='Cancel'))
main_lay = QVBoxLayout()
main_lay.addLayout(form_lay)
main_lay.addWidget(MCheckBox('I accept the terms and conditions'))
main_lay.addStretch()
main_lay.addWidget(MDivider())
main_lay.addLayout(button_lay)
self.setLayout(main_lay)
def _init_ui(self):
model_1 = MTableModel()
model_1.set_header_list(mock.header_list)
model_sort = MSortFilterModel()
model_sort.setSourceModel(model_1)
table_small = MTableView(size=dayu_theme.small, show_row_count=True)
table_grid = MTableView(size=dayu_theme.small, show_row_count=True)
table_grid.setShowGrid(True)
table_default = MTableView(size=dayu_theme.medium, show_row_count=True)
thread = MFetchDataThread(self)
self.loading_wrapper = MLoadingWrapper(widget=table_default, loading=False)
thread.started.connect(functools.partial(self.loading_wrapper.set_dayu_loading, True))
thread.finished.connect(functools.partial(self.loading_wrapper.set_dayu_loading, False))
thread.finished.connect(functools.partial(table_default.setModel, model_sort))
button = MPushButton(text='Get Data: 4s')
button.clicked.connect(thread.start)
switch_lay = QHBoxLayout()
switch_lay.addWidget(button)
switch_lay.addStretch()
table_large = MTableView(size=dayu_theme.large, show_row_count=False)
table_small.setModel(model_sort)
table_grid.setModel(model_sort)
table_large.setModel(model_sort)
model_sort.set_header_list(mock.header_list)
table_small.set_header_list(mock.header_list)
table_grid.set_header_list(mock.header_list)
table_default.set_header_list(mock.header_list)
table_large.set_header_list(mock.header_list)
model_1.set_data_list(mock.data_list)
line_edit = MLineEdit().search().small()
line_edit.textChanged.connect(model_sort.set_search_pattern)
main_lay = QVBoxLayout()
main_lay.addWidget(line_edit)
main_lay.addWidget(MDivider('Small Size'))
main_lay.addWidget(table_small)
main_lay.addWidget(MDivider('Default Size'))
main_lay.addLayout(switch_lay)
main_lay.addWidget(self.loading_wrapper)
main_lay.addWidget(MDivider('Large Size (Hide Row Count)'))
main_lay.addWidget(table_large)
main_lay.addWidget(MDivider('With Grid'))
main_lay.addWidget(table_grid)
main_lay.addStretch()
self.setLayout(main_lay)
def slot_new_account(self):
custom_widget = QWidget()
custom_lay = QFormLayout()
custom_lay.addRow('Name', MLineEdit())
custom_lay.addRow('Age', MSpinBox())
custom_lay.addRow('Birth', MDateEdit())
custom_widget.setLayout(custom_lay)
drawer = MDrawer('New account', parent=self)
submit_button = MPushButton('Submit').primary()
submit_button.clicked.connect(drawer.close)
drawer.add_button(MPushButton('Cancel'))
drawer.add_button(submit_button)
drawer.setFixedWidth(200)
drawer.set_widget(custom_widget)
drawer.show()
def __init__(self, parent=None):
super(FieldMixinExample, self).__init__(parent)
self.register_field('my_name', 'xiaoming')
self.register_field('thumbnail_path', '')
self.register_field('is_enable', True)
self.register_field('status', 'waiting')
self.register_field('str_enable', self.computed_str_enable)
self.register_field('thumbnail_pix_map',
self.computed_thumbnail_pix_map)
self.register_field('email', self.computed_email)
name2_label = MLabel()
email_label = MLabel()
thumbnail_label = MLabel()
enable_button = MPushButton().primary()
self.bind('my_name', name2_label, 'dayu_text')
self.bind('email', email_label, 'dayu_text')
self.bind('is_enable', enable_button, 'enabled')
self.bind('thumbnail_pix_map', thumbnail_label, 'pixmap')
self.bind('str_enable', enable_button, 'text')
button = MPushButton(text='Change Data').primary()
button.clicked.connect(self.slot_change_data)
main_lay = QGridLayout()
main_lay.addWidget(MLabel('Avatar:'), 0, 0)
main_lay.addWidget(thumbnail_label, 0, 1)
main_lay.addWidget(MLabel('Name:'), 1, 0)
main_lay.addWidget(
self.bind('my_name', MLineEdit(), 'text', signal='textEdited'), 1,
1)
main_lay.addWidget(MLabel('Email:'), 2, 0)
main_lay.addWidget(email_label, 2, 1)
main_lay.addWidget(MLabel('Enabled:'), 3, 0)
main_lay.addWidget(enable_button, 3, 1)
# for index, i in enumerate(self.field('my_name')):
# main_lay.addRow('name{}:'.format(index), self.bind('my_name', QLabel(), 'text', index=index))
main_lay.addWidget(button, 4, 1)
temp_lay = QVBoxLayout()
temp_lay.addLayout(main_lay)
temp_lay.addStretch()
self.setLayout(temp_lay)
class MSequenceFile(QWidget, MFieldMixin):
'''
这个类必须依赖 DayuPath
props:
path: basestring
sequence: bool
'''
sig_is_sequence_changed = Signal(bool)
def __init__(self, size=None, parent=None):
super(MSequenceFile, self).__init__(parent)
self.sequence_obj = None
size = size or dayu_theme.small
self._file_label = MLineEdit()
self._file_label.set_dayu_size(size)
self._file_label.setReadOnly(True)
self._is_sequence_check_box = MCheckBox(self.tr('Sequence'))
self._is_sequence_check_box.toggled.connect(functools.partial(self.setProperty, 'sequence'))
self._is_sequence_check_box.toggled.connect(self.sig_is_sequence_changed)
self._info_label = MLabel().secondary()
self._error_label = MLabel().secondary()
self._error_label.setProperty('error', True)
self._error_label.setMinimumWidth(100)
self._error_label.set_elide_mode(Qt.ElideMiddle)
seq_lay = QHBoxLayout()
seq_lay.addWidget(self._is_sequence_check_box)
seq_lay.addWidget(self._info_label)
seq_lay.addWidget(self._error_label)
seq_lay.setStretchFactor(self._is_sequence_check_box, 0)
seq_lay.setStretchFactor(self._info_label, 0)
seq_lay.setStretchFactor(self._error_label, 100)
self._main_lay = QVBoxLayout()
self._main_lay.setContentsMargins(0, 0, 0, 0)
self._main_lay.addWidget(self._file_label)
self._main_lay.addLayout(seq_lay)
self.setLayout(self._main_lay)
self.set_sequence(True)
def _set_path(self, value):
path = DayuPath(value)
for seq_obj in path.scan():
self.sequence_obj = seq_obj
self._update_info()
def set_path(self, value):
self.setProperty('path', value)
def set_sequence(self, value):
assert isinstance(value, bool)
self.setProperty('sequence', value)
def _set_sequence(self, value):
if value != self._is_sequence_check_box.isChecked():
# 更新来自代码
self._is_sequence_check_box.setChecked(value)
self.sig_is_sequence_changed.emit(value)
self._update_info()
def _update_info(self):
self._file_label.setProperty('text', self.sequence_obj if self.property('sequence') else self.property('path'))
if self.sequence_obj:
self._info_label.setText(u'Format: {ext} '
u'Total: {count} '
u'Range: {start}-{end}'.format(ext=self.sequence_obj.ext,
count=len(self.sequence_obj.frames),
start=self.sequence_obj.frames[
0] if self.sequence_obj.frames else '/',
end=self.sequence_obj.frames[
-1] if self.sequence_obj.frames else '/'))
error_info = u'Missing: {}'.format(self.sequence_obj.missing) if self.sequence_obj.missing else ''
self._error_label.setText(error_info)
self._error_label.setToolTip(error_info)
self._info_label.setVisible(self.property('sequence'))
self._error_label.setVisible(self.property('sequence'))
def __init__(self, table_view=True, big_view=False, parent=None):
super(MItemViewFullSet, self).__init__(parent)
self.sort_filter_model = MSortFilterModel()
self.source_model = MTableModel()
self.sort_filter_model.setSourceModel(self.source_model)
self.stack_widget = QStackedWidget()
self.view_button_grp = MToolButtonGroup(exclusive=True)
data_group = []
if table_view:
self.table_view = MTableView(show_row_count=True)
self.table_view.doubleClicked.connect(self.sig_double_clicked)
self.table_view.pressed.connect(self.slot_left_clicked)
self.table_view.setModel(self.sort_filter_model)
self.stack_widget.addWidget(self.table_view)
data_group.append({
'svg': 'table_view.svg',
'checkable': True,
'tooltip': u'Table View'
})
if big_view:
self.big_view = MBigView()
self.big_view.doubleClicked.connect(self.sig_double_clicked)
self.big_view.pressed.connect(self.slot_left_clicked)
self.big_view.setModel(self.sort_filter_model)
self.stack_widget.addWidget(self.big_view)
data_group.append({
'svg': 'big_view.svg',
'checkable': True,
'tooltip': u'Big View'
})
# 设置多个view 共享 MItemSelectionModel
leader_view = self.stack_widget.widget(0)
self.selection_model = leader_view.selectionModel()
for index in range(self.stack_widget.count()):
if index == 0:
continue
other_view = self.stack_widget.widget(index)
other_view.setSelectionModel(self.selection_model)
self.selection_model.currentChanged.connect(self.sig_current_changed)
self.selection_model.currentRowChanged.connect(
self.sig_current_row_changed)
self.selection_model.currentColumnChanged.connect(
self.sig_current_column_changed)
self.selection_model.selectionChanged.connect(
self.sig_selection_changed)
self.tool_bar = QWidget()
self.top_lay = QHBoxLayout()
self.top_lay.setContentsMargins(0, 0, 0, 0)
if data_group and len(data_group) > 1:
self.view_button_grp.sig_checked_changed.connect(
self.stack_widget.setCurrentIndex)
self.view_button_grp.set_button_list(data_group)
self.view_button_grp.set_dayu_checked(0)
self.top_lay.addWidget(self.view_button_grp)
self.search_line_edit = MLineEdit().search().small()
self.search_attr_button = MToolButton().icon_only().svg(
'down_fill.svg').small()
self.search_line_edit.set_prefix_widget(self.search_attr_button)
self.search_line_edit.textChanged.connect(
self.sort_filter_model.set_search_pattern)
self.search_line_edit.setVisible(False)
self.top_lay.addStretch()
self.top_lay.addWidget(self.search_line_edit)
self.tool_bar.setLayout(self.top_lay)
self.page_set = MPage()
self.main_lay = QVBoxLayout()
self.main_lay.setSpacing(5)
self.main_lay.setContentsMargins(0, 0, 0, 0)
self.main_lay.addWidget(self.tool_bar)
self.main_lay.addWidget(self.stack_widget)
self.main_lay.addWidget(self.page_set)
self.setLayout(self.main_lay)
class MItemViewFullSet(QWidget):
sig_double_clicked = Signal(QModelIndex)
sig_left_clicked = Signal(QModelIndex)
sig_current_changed = Signal(QModelIndex, QModelIndex)
sig_current_row_changed = Signal(QModelIndex, QModelIndex)
sig_current_column_changed = Signal(QModelIndex, QModelIndex)
sig_selection_changed = Signal(QItemSelection, QItemSelection)
sig_context_menu = Signal(object)
def __init__(self, table_view=True, big_view=False, parent=None):
super(MItemViewFullSet, self).__init__(parent)
self.sort_filter_model = MSortFilterModel()
self.source_model = MTableModel()
self.sort_filter_model.setSourceModel(self.source_model)
self.stack_widget = QStackedWidget()
self.view_button_grp = MToolButtonGroup(exclusive=True)
data_group = []
if table_view:
self.table_view = MTableView(show_row_count=True)
self.table_view.doubleClicked.connect(self.sig_double_clicked)
self.table_view.pressed.connect(self.slot_left_clicked)
self.table_view.setModel(self.sort_filter_model)
self.stack_widget.addWidget(self.table_view)
data_group.append({
'svg': 'table_view.svg',
'checkable': True,
'tooltip': u'Table View'
})
if big_view:
self.big_view = MBigView()
self.big_view.doubleClicked.connect(self.sig_double_clicked)
self.big_view.pressed.connect(self.slot_left_clicked)
self.big_view.setModel(self.sort_filter_model)
self.stack_widget.addWidget(self.big_view)
data_group.append({
'svg': 'big_view.svg',
'checkable': True,
'tooltip': u'Big View'
})
# 设置多个view 共享 MItemSelectionModel
leader_view = self.stack_widget.widget(0)
self.selection_model = leader_view.selectionModel()
for index in range(self.stack_widget.count()):
if index == 0:
continue
other_view = self.stack_widget.widget(index)
other_view.setSelectionModel(self.selection_model)
self.selection_model.currentChanged.connect(self.sig_current_changed)
self.selection_model.currentRowChanged.connect(
self.sig_current_row_changed)
self.selection_model.currentColumnChanged.connect(
self.sig_current_column_changed)
self.selection_model.selectionChanged.connect(
self.sig_selection_changed)
self.tool_bar = QWidget()
self.top_lay = QHBoxLayout()
self.top_lay.setContentsMargins(0, 0, 0, 0)
if data_group and len(data_group) > 1:
self.view_button_grp.sig_checked_changed.connect(
self.stack_widget.setCurrentIndex)
self.view_button_grp.set_button_list(data_group)
self.view_button_grp.set_dayu_checked(0)
self.top_lay.addWidget(self.view_button_grp)
self.search_line_edit = MLineEdit().search().small()
self.search_attr_button = MToolButton().icon_only().svg(
'down_fill.svg').small()
self.search_line_edit.set_prefix_widget(self.search_attr_button)
self.search_line_edit.textChanged.connect(
self.sort_filter_model.set_search_pattern)
self.search_line_edit.setVisible(False)
self.top_lay.addStretch()
self.top_lay.addWidget(self.search_line_edit)
self.tool_bar.setLayout(self.top_lay)
self.page_set = MPage()
self.main_lay = QVBoxLayout()
self.main_lay.setSpacing(5)
self.main_lay.setContentsMargins(0, 0, 0, 0)
self.main_lay.addWidget(self.tool_bar)
self.main_lay.addWidget(self.stack_widget)
self.main_lay.addWidget(self.page_set)
self.setLayout(self.main_lay)
def enable_context_menu(self):
for index in range(self.stack_widget.count()):
view = self.stack_widget.widget(index)
view.enable_context_menu(True)
view.sig_context_menu.connect(self.sig_context_menu)
def set_no_data_text(self, text):
for index in range(self.stack_widget.count()):
view = self.stack_widget.widget(index)
view.set_no_data_text(text)
def set_selection_mode(self, mode):
for index in range(self.stack_widget.count()):
view = self.stack_widget.widget(index)
view.setSelectionMode(mode)
def tool_bar_visible(self, flag):
self.tool_bar.setVisible(flag)
@Slot(QModelIndex)
def slot_left_clicked(self, start_index):
button = QApplication.mouseButtons()
if button == Qt.LeftButton:
real_index = self.sort_filter_model.mapToSource(start_index)
self.sig_left_clicked.emit(real_index)
def set_header_list(self, header_list):
self.source_model.set_header_list(header_list)
self.sort_filter_model.set_header_list(header_list)
self.sort_filter_model.setSourceModel(self.source_model)
for index in range(self.stack_widget.count()):
view = self.stack_widget.widget(index)
view.set_header_list(header_list)
def tool_bar_append_widget(self, widget):
self.top_lay.addWidget(widget)
def tool_bar_insert_widget(self, widget):
self.top_lay.insertWidget(0, widget)
@Slot()
def setup_data(self, data_list):
self.source_model.clear()
if data_list:
self.source_model.set_data_list(data_list)
self.set_record_count(len(data_list))
@Slot(int)
def set_record_count(self, total):
self.page_set.set_total(total)
def get_data(self):
return self.source_model.get_data_list()
def searchable(self):
"""Enable search line edit visible."""
self.search_line_edit.setVisible(True)
return self
def _init_ui(self):
size_lay = QHBoxLayout()
line_edit_l = MLineEdit().large()
line_edit_l.setPlaceholderText('large size')
line_edit_m = MLineEdit().medium()
line_edit_m.setPlaceholderText('default size')
line_edit_s = MLineEdit().small()
line_edit_s.setPlaceholderText('small size')
size_lay.addWidget(line_edit_l)
size_lay.addWidget(line_edit_m)
size_lay.addWidget(line_edit_s)
line_edit_tool_button = MLineEdit(text='MToolButton')
line_edit_tool_button.set_prefix_widget(MToolButton().svg('user_line.svg').icon_only())
line_edit_label = MLineEdit(text='MLabel')
tool_button = MLabel(text='User').mark().secondary()
tool_button.setAlignment(Qt.AlignCenter)
tool_button.setFixedWidth(80)
line_edit_label.set_prefix_widget(tool_button)
line_edit_push_button = MLineEdit(text='MPushButton')
push_button = MPushButton(text='Go').primary()
push_button.setFixedWidth(40)
line_edit_push_button.set_suffix_widget(push_button)
search_engine_line_edit = MLineEdit().search_engine().large()
search_engine_line_edit.returnPressed.connect(self.slot_search)
line_edit_options = MLineEdit()
combobox = MComboBox()
option_menu = MMenu()
option_menu.set_separator('|')
option_menu.set_data([r'http://', r'https://'])
combobox.set_menu(option_menu)
combobox.set_value('http://')
combobox.setFixedWidth(90)
line_edit_options.set_prefix_widget(combobox)
main_lay = QVBoxLayout()
main_lay.addWidget(MDivider('different size'))
main_lay.addLayout(size_lay)
main_lay.addWidget(MDivider('custom prefix and suffix widget'))
main_lay.addWidget(line_edit_tool_button)
main_lay.addWidget(line_edit_label)
main_lay.addWidget(line_edit_push_button)
main_lay.addWidget(MDivider('preset'))
main_lay.addWidget(MLabel('error'))
main_lay.addWidget(MLineEdit(text='waring: file d:/ddd/ccc.jpg not exists.').error())
main_lay.addWidget(MLabel('search'))
main_lay.addWidget(MLineEdit().search().small())
main_lay.addWidget(MLabel('search_engine'))
main_lay.addWidget(search_engine_line_edit)
main_lay.addWidget(MLabel('file'))
main_lay.addWidget(MLineEdit().file().small())
main_lay.addWidget(MLabel('folder'))
main_lay.addWidget(MLineEdit().folder().small())
main_lay.addWidget(MLabel('MLineEdit.options()'))
main_lay.addWidget(line_edit_options)
main_lay.addStretch()
self.setLayout(main_lay)