class MLineTabWidget(QWidget):
"""MLineTabWidget"""
def __init__(self, alignment=Qt.AlignCenter, parent=None):
super(MLineTabWidget, self).__init__(parent=parent)
self.tool_button_group = MUnderlineButtonGroup()
self.bar_layout = QHBoxLayout()
self.bar_layout.setContentsMargins(0, 0, 0, 0)
if alignment == Qt.AlignCenter:
self.bar_layout.addStretch()
self.bar_layout.addWidget(self.tool_button_group)
self.bar_layout.addStretch()
elif alignment == Qt.AlignLeft:
self.bar_layout.addWidget(self.tool_button_group)
self.bar_layout.addStretch()
elif alignment == Qt.AlignRight:
self.bar_layout.addStretch()
self.bar_layout.addWidget(self.tool_button_group)
self.stack_widget = MStackedWidget()
self.tool_button_group.sig_checked_changed.connect(self.stack_widget.setCurrentIndex)
main_lay = QVBoxLayout()
main_lay.setContentsMargins(0, 0, 0, 0)
main_lay.setSpacing(0)
main_lay.addLayout(self.bar_layout)
main_lay.addWidget(MDivider())
main_lay.addSpacing(5)
main_lay.addWidget(self.stack_widget)
self.setLayout(main_lay)
def add_tab(self, widget, data_dict):
"""Add a tab"""
self.stack_widget.addWidget(widget)
self.tool_button_group.add_button(data_dict, self.stack_widget.count() - 1)
class MMenuTabWidget(QWidget):
"""MMenuTabWidget"""
def __init__(self, parent=None):
super(MMenuTabWidget, self).__init__(parent=parent)
self.tool_button_group = MBlockButtonGroup()
self._bar_layout = QHBoxLayout()
self._bar_layout.setContentsMargins(10, 0, 10, 0)
self._bar_layout.addWidget(self.tool_button_group)
self._bar_layout.addStretch()
bar_widget = QWidget()
bar_widget.setObjectName('bar_widget')
bar_widget.setLayout(self._bar_layout)
bar_widget.setAttribute(Qt.WA_StyledBackground)
main_lay = QVBoxLayout()
main_lay.setContentsMargins(0, 0, 0, 0)
main_lay.setSpacing(0)
main_lay.addWidget(bar_widget)
main_lay.addWidget(MDivider())
main_lay.addSpacing(5)
self.setLayout(main_lay)
self.setFixedHeight(dayu_theme.large + 10)
def tool_bar_append_widget(self, widget):
"""Add the widget too menubar's right position."""
self._bar_layout.addWidget(widget)
def tool_bar_insert_widget(self, widget):
"""Insert the widget to menubar's left position."""
self._bar_layout.insertWidget(0, widget)
def add_menu(self, data_dict, index=None):
"""Add a menu"""
self.tool_button_group.add_button(data_dict, index)
class MCard(QWidget):
def __init__(self,
title=None,
image=None,
size=None,
extra=None,
type=None,
parent=None):
super(MCard, self).__init__(parent=parent)
self.setAttribute(Qt.WA_StyledBackground)
self.setProperty('border', False)
size = size or dayu_theme.default_size
map_label = {
dayu_theme.large: (MLabel.H2Level, 20),
dayu_theme.medium: (MLabel.H3Level, 15),
dayu_theme.small: (MLabel.H4Level, 10),
}
self._title_label = MLabel(text=title)
self._title_label.set_dayu_level(map_label.get(size)[0])
padding = map_label.get(size)[-1]
self._title_layout = QHBoxLayout()
self._title_layout.setContentsMargins(padding, padding, padding,
padding)
if image:
self._title_icon = MAvatar()
self._title_icon.set_dayu_image(image)
self._title_icon.set_dayu_size(size)
self._title_layout.addWidget(self._title_icon)
self._title_layout.addWidget(self._title_label)
self._title_layout.addStretch()
if extra:
self._extra_button = MToolButton().icon_only().svg('more.svg')
self._title_layout.addWidget(self._extra_button)
self._content_layout = QVBoxLayout()
self._main_lay = QVBoxLayout()
self._main_lay.setSpacing(0)
self._main_lay.setContentsMargins(1, 1, 1, 1)
if title:
self._main_lay.addLayout(self._title_layout)
self._main_lay.addWidget(MDivider())
self._main_lay.addLayout(self._content_layout)
self.setLayout(self._main_lay)
def get_more_button(self):
return self._extra_button
def set_widget(self, widget):
self._content_layout.addWidget(widget)
def border(self):
self.setProperty('border', True)
self.style().polish(self)
return self
def __init__(self, parent=None):
super(MPage, self).__init__(parent)
self.register_field('page_size_selected', 25)
self.register_field('page_size_list', [{
'label': '25 - Fastest',
'value': 25
}, {
'label': '50 - Fast',
'value': 50
}, {
'label': '75 - Medium',
'value': 75
}, {
'label': '100 - Slow',
'value': 100
}])
self.register_field('total', 0)
self.register_field('current_page', 0)
self.register_field(
'total_page', lambda: utils.get_total_page(
self.field('total'), self.field('page_size_selected')))
self.register_field('total_page_text',
lambda: str(self.field('total_page')))
self.register_field(
'display_text', lambda: utils.get_page_display_string(
self.field('current_page'), self.field('page_size_selected'),
self.field('total')))
self.register_field('can_pre', lambda: self.field('current_page') > 1)
self.register_field(
'can_next',
lambda: self.field('current_page') < self.field('total_page'))
page_setting_menu = MMenu(parent=self)
self._display_label = MLabel()
self._display_label.setAlignment(Qt.AlignCenter)
self._change_page_size_button = MComboBox().small()
self._change_page_size_button.setFixedWidth(110)
self._change_page_size_button.set_menu(page_setting_menu)
self._change_page_size_button.set_formatter(
lambda x: u'{} per page'.format(x))
self._change_page_size_button.sig_value_changed.connect(
self._emit_page_changed)
self._pre_button = MToolButton().icon_only().svg(
'left_fill.svg').small()
self._pre_button.clicked.connect(
functools.partial(self._slot_change_current_page, -1))
self._next_button = MToolButton().small().icon_only().svg(
'right_fill.svg')
self._next_button.clicked.connect(
functools.partial(self._slot_change_current_page, 1))
self._current_page_spin_box = MSpinBox()
self._current_page_spin_box.setMinimum(1)
self._current_page_spin_box.set_dayu_size(dayu_theme.small)
self._current_page_spin_box.valueChanged.connect(
self._emit_page_changed)
self._total_page_label = MLabel()
self.bind('page_size_list', page_setting_menu, 'data')
self.bind('page_size_selected',
page_setting_menu,
'value',
signal='sig_value_changed')
self.bind('page_size_selected',
self._change_page_size_button,
'value',
signal='sig_value_changed')
self.bind('current_page',
self._current_page_spin_box,
'value',
signal='valueChanged')
self.bind('total_page', self._current_page_spin_box, 'maximum')
self.bind('total_page_text', self._total_page_label, 'dayu_text')
self.bind('display_text', self._display_label, 'dayu_text')
self.bind('can_pre', self._pre_button, 'enabled')
self.bind('can_next', self._next_button, 'enabled')
main_lay = QHBoxLayout()
main_lay.setContentsMargins(0, 0, 0, 0)
main_lay.setSpacing(2)
main_lay.addStretch()
main_lay.addWidget(self._display_label)
main_lay.addStretch()
main_lay.addWidget(MLabel('|').secondary())
main_lay.addWidget(self._change_page_size_button)
main_lay.addWidget(MLabel('|').secondary())
main_lay.addWidget(self._pre_button)
main_lay.addWidget(MLabel('Page'))
main_lay.addWidget(self._current_page_spin_box)
main_lay.addWidget(MLabel('/'))
main_lay.addWidget(self._total_page_label)
main_lay.addWidget(self._next_button)
self.setLayout(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
class MBreadcrumb(QWidget):
"""
MBreadcrumb
A breadcrumb displays the current location within a hierarchy.
It allows going back to states higher up in the hierarchy.
"""
def __init__(self, separator='/', parent=None):
super(MBreadcrumb, self).__init__(parent)
self._separator = separator
self._main_layout = QHBoxLayout()
self._main_layout.setContentsMargins(0, 0, 0, 0)
self._main_layout.setSpacing(0)
self._main_layout.addStretch()
self.setLayout(self._main_layout)
self.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
self._button_group = QButtonGroup()
self._label_list = []
def set_item_list(self, data_list):
"""Set the whole breadcrumb items. It will clear the old widgets."""
for button in self._button_group.buttons():
self._button_group.removeButton(button)
self._main_layout.removeWidget(button)
button.setVisible(False)
for sep in self._label_list:
self._main_layout.removeWidget(sep)
sep.setVisible(False)
for index, data_dict in enumerate(data_list):
self.add_item(data_dict, index)
def add_item(self, data_dict, index=None):
"""Add a item"""
button = MToolButton()
button.setText(data_dict.get('text'))
if data_dict.get('svg'):
button.svg(data_dict.get('svg'))
if data_dict.get('tooltip'):
button.setProperty('toolTip', data_dict.get('tooltip'))
if data_dict.get('clicked'):
button.clicked.connect(data_dict.get('clicked'))
if data_dict.get('text'):
if data_dict.get('svg') or data_dict.get('icon'):
button.text_beside_icon()
else:
button.text_only()
else:
button.icon_only()
if self._button_group.buttons():
separator = MLabel(self._separator).secondary()
self._label_list.append(separator)
self._main_layout.insertWidget(self._main_layout.count() - 1,
separator)
self._main_layout.insertWidget(self._main_layout.count() - 1, button)
if index is None:
self._button_group.addButton(button)
else:
self._button_group.addButton(button, index)
class MAlert(QWidget):
"""
Alert component for feedback.
Property:
dayu_type: The feedback type with different color container.
dayu_text: The feedback string showed in container.
"""
InfoType = 'info'
SuccessType = 'success'
WarningType = 'warning'
ErrorType = 'error'
def __init__(self, text='', parent=None, flags=0):
super(MAlert, self).__init__(parent, flags)
self.setAttribute(Qt.WA_StyledBackground)
self._icon_label = MAvatar()
self._icon_label.set_dayu_size(dayu_theme.tiny)
self._content_label = MLabel().secondary()
self._close_button = MToolButton().svg(
'close_line.svg').tiny().icon_only()
self._close_button.clicked.connect(
functools.partial(self.setVisible, False))
self._main_lay = QHBoxLayout()
self._main_lay.setContentsMargins(8, 8, 8, 8)
self._main_lay.addWidget(self._icon_label)
self._main_lay.addWidget(self._content_label)
self._main_lay.addStretch()
self._main_lay.addWidget(self._close_button)
self.setLayout(self._main_lay)
self.set_show_icon(True)
self.set_closeable(False)
self._dayu_type = None
self._dayu_text = None
self.set_dayu_type(MAlert.InfoType)
self.set_dayu_text(text)
def set_closeable(self, closeable):
"""Display the close icon button or not."""
self._close_button.setVisible(closeable)
def set_show_icon(self, show_icon):
"""Display the information type icon or not."""
self._icon_label.setVisible(show_icon)
def _set_dayu_text(self):
self._content_label.setText(self._dayu_text)
self.setVisible(bool(self._dayu_text))
def set_dayu_text(self, value):
"""Set the feedback content."""
if isinstance(value, basestring):
self._dayu_text = value
else:
raise TypeError("Input argument 'value' should be string type, "
"but get {}".format(type(value)))
self._set_dayu_text()
def _set_dayu_type(self):
self._icon_label.set_dayu_image(
MPixmap('{}_fill.svg'.format(self._dayu_type),
vars(dayu_theme).get(self._dayu_type + '_color')))
self.style().polish(self)
def set_dayu_type(self, value):
"""Set feedback type."""
if value in [
MAlert.InfoType, MAlert.SuccessType, MAlert.WarningType,
MAlert.ErrorType
]:
self._dayu_type = value
else:
raise ValueError("Input argument 'value' should be one of "
"info/success/warning/error string.")
self._set_dayu_type()
def get_dayu_type(self):
"""
Get MAlert feedback type.
:return: str
"""
return self._dayu_type
def get_dayu_text(self):
"""
Get MAlert feedback message.
:return: basestring
"""
return self._dayu_text
dayu_text = Property(unicode, get_dayu_text, set_dayu_text)
dayu_type = Property(str, get_dayu_type, set_dayu_type)
def info(self):
"""Set MAlert to InfoType"""
self.set_dayu_type(MAlert.InfoType)
return self
def success(self):
"""Set MAlert to SuccessType"""
self.set_dayu_type(MAlert.SuccessType)
return self
def warning(self):
"""Set MAlert to WarningType"""
self.set_dayu_type(MAlert.WarningType)
return self
def error(self):
"""Set MAlert to ErrorType"""
self.set_dayu_type(MAlert.ErrorType)
return self
def closable(self):
"""Set MAlert closebale is True"""
self.set_closeable(True)
return self
class MDivider(QWidget):
'''
A divider line separates different content.
Property:
dayu_text: basestring
'''
_alignment_map = {
Qt.AlignCenter: 50,
Qt.AlignLeft: 20,
Qt.AlignRight: 80,
}
def __init__(self,
text='',
orientation=Qt.Horizontal,
alignment=Qt.AlignCenter,
parent=None):
super(MDivider, self).__init__(parent)
self._orient = orientation
self._text_label = MLabel().secondary()
self._left_frame = QFrame()
self._right_frame = QFrame()
self._main_lay = QHBoxLayout()
self._main_lay.setContentsMargins(0, 0, 0, 0)
self._main_lay.setSpacing(0)
self._main_lay.addWidget(self._left_frame)
self._main_lay.addWidget(self._text_label)
self._main_lay.addWidget(self._right_frame)
self.setLayout(self._main_lay)
if orientation == Qt.Horizontal:
self._left_frame.setFrameShape(QFrame.HLine)
self._left_frame.setFrameShadow(QFrame.Sunken)
self._right_frame.setFrameShape(QFrame.HLine)
self._right_frame.setFrameShadow(QFrame.Sunken)
else:
self._text_label.setVisible(False)
self._right_frame.setVisible(False)
self._left_frame.setFrameShape(QFrame.VLine)
self._left_frame.setFrameShadow(QFrame.Plain)
self.setFixedWidth(2)
self._main_lay.setStretchFactor(self._left_frame,
self._alignment_map.get(alignment, 50))
self._main_lay.setStretchFactor(
self._right_frame, 100 - self._alignment_map.get(alignment, 50))
self._text = None
self.set_dayu_text(text)
def set_dayu_text(self, value):
"""
Set the divider's text.
When text is empty, hide the text_label and right_frame to ensure the divider not has a gap.
:param value: basestring
:return: None
"""
self._text = value
self._text_label.setText(value)
if self._orient == Qt.Horizontal:
self._text_label.setVisible(bool(value))
self._right_frame.setVisible(bool(value))
def get_dayu_text(self):
"""
Get current text
:return: basestring
"""
return self._text
dayu_text = Property(basestring, get_dayu_text, set_dayu_text)
@classmethod
def left(cls, text=''):
"""Create a horizontal divider with text at left."""
return cls(text, alignment=Qt.AlignLeft)
@classmethod
def right(cls, text=''):
"""Create a horizontal divider with text at right."""
return cls(text, alignment=Qt.AlignRight)
@classmethod
def center(cls, text=''):
"""Create a horizontal divider with text at center."""
return cls(text, alignment=Qt.AlignCenter)
@classmethod
def vertical(cls):
"""Create a vertical divider"""
return cls(orientation=Qt.Vertical)
class MLineEdit(QLineEdit):
"""MLineEdit"""
sig_delay_text_changed = Signal(basestring)
def __init__(self, text='', parent=None):
super(MLineEdit, self).__init__(text, parent)
self._main_layout = QHBoxLayout()
self._main_layout.setContentsMargins(0, 0, 0, 0)
self._main_layout.addStretch()
self._prefix_widget = None
self._suffix_widget = None
self.setLayout(self._main_layout)
self.setProperty('history', self.property('text'))
self.setTextMargins(2, 0, 2, 0)
self._delay_timer = QTimer()
self._delay_timer.setInterval(500)
self._delay_timer.setSingleShot(True)
self._delay_timer.timeout.connect(self._slot_delay_text_changed)
self._dayu_size = dayu_theme.default_size
def get_dayu_size(self):
"""
Get the push button height
:return: integer
"""
return self._dayu_size
def set_dayu_size(self, value):
"""
Set the avatar size.
:param value: integer
:return: None
"""
self._dayu_size = value
if hasattr(self._prefix_widget, 'set_dayu_size'):
self._prefix_widget.set_dayu_size(self._dayu_size)
if hasattr(self._suffix_widget, 'set_dayu_size'):
self._suffix_widget.set_dayu_size(self._dayu_size)
self.style().polish(self)
dayu_size = Property(int, get_dayu_size, set_dayu_size)
def set_delay_duration(self, millisecond):
"""Set delay timer's timeout duration."""
self._delay_timer.setInterval(millisecond)
@Slot()
def _slot_delay_text_changed(self):
self.sig_delay_text_changed.emit(self.text())
def get_prefix_widget(self):
"""Get the prefix widget for user to edit"""
return self._prefix_widget
def set_prefix_widget(self, widget):
"""Set the line edit left start widget"""
if self._prefix_widget:
index = self._main_layout.indexOf(self._prefix_widget)
self._main_layout.takeAt(index)
self._prefix_widget.setVisible(False)
# if isinstance(widget, MPushButton):
widget.setProperty('combine', 'horizontal')
widget.setProperty('position', 'left')
if hasattr(widget, 'set_dayu_size'):
widget.set_dayu_size(self._dayu_size)
margin = self.textMargins()
margin.setLeft(margin.left() + widget.width())
self.setTextMargins(margin)
self._main_layout.insertWidget(0, widget)
self._prefix_widget = widget
return widget
def get_suffix_widget(self):
"""Get the suffix widget for user to edit"""
return self._suffix_widget
def set_suffix_widget(self, widget):
"""Set the line edit right end widget"""
if self._suffix_widget:
index = self._main_layout.indexOf(self._suffix_widget)
self._main_layout.takeAt(index)
self._suffix_widget.setVisible(False)
# if isinstance(widget, MPushButton):
widget.setProperty('combine', 'horizontal')
widget.setProperty('position', 'right')
if hasattr(widget, 'set_dayu_size'):
widget.set_dayu_size(self._dayu_size)
margin = self.textMargins()
margin.setRight(margin.right() + widget.width())
self.setTextMargins(margin)
self._main_layout.addWidget(widget)
self._suffix_widget = widget
return widget
def setText(self, text):
"""Override setText save text to history"""
self.setProperty('history', u'{}\n{}'.format(self.property('history'),
text))
return super(MLineEdit, self).setText(text)
def clear(self):
"""Override clear to clear history"""
self.setProperty('history', '')
return super(MLineEdit, self).clear()
def keyPressEvent(self, event):
"""Override keyPressEvent to start delay timer"""
if event.key() not in [Qt.Key_Enter, Qt.Key_Tab]:
if self._delay_timer.isActive():
self._delay_timer.stop()
self._delay_timer.start()
super(MLineEdit, self).keyPressEvent(event)
def search(self):
"""Add a search icon button for MLineEdit."""
suffix_button = MToolButton().icon_only().svg('close_line.svg')
suffix_button.clicked.connect(self.clear)
self.set_suffix_widget(suffix_button)
self.setPlaceholderText(self.tr('Enter key word to search...'))
return self
def error(self):
"""A a toolset to MLineEdit to store error info with red style"""
@Slot()
def _slot_show_detail(self):
dialog = QTextEdit(self)
dialog.setReadOnly(True)
geo = QApplication.desktop().screenGeometry()
dialog.setGeometry(geo.width() / 2,
geo.height() / 2,
geo.width() / 4,
geo.height() / 4)
dialog.setWindowTitle(self.tr('Error Detail Information'))
dialog.setText(self.property('history'))
dialog.setWindowFlags(Qt.Dialog)
dialog.show()
self.setProperty('dayu_type', 'error')
self.setReadOnly(True)
_suffix_button = MToolButton().icon_only().svg('detail_line.svg')
_suffix_button.clicked.connect(
functools.partial(_slot_show_detail, self))
self.set_suffix_widget(_suffix_button)
self.setPlaceholderText(self.tr('Error information will be here...'))
return self
def search_engine(self, text='Search'):
"""Add a MPushButton to suffix for MLineEdit"""
_suffix_button = MPushButton(text=text).primary()
_suffix_button.clicked.connect(self.returnPressed)
_suffix_button.setFixedWidth(100)
self.set_suffix_widget(_suffix_button)
self.setPlaceholderText(self.tr('Enter key word to search...'))
return self
def file(self, filters=None):
"""Add a MClickBrowserFileToolButton for MLineEdit to select file"""
_suffix_button = MClickBrowserFileToolButton()
_suffix_button.sig_file_changed.connect(self.setText)
_suffix_button.set_dayu_filters(filters or [])
self.textChanged.connect(_suffix_button.set_dayu_path)
self.set_suffix_widget(_suffix_button)
self.setPlaceholderText(self.tr('Click button to browser files'))
return self
def save_file(self, filters=None):
"""Add a MClickSaveFileToolButton for MLineEdit to set save file"""
_suffix_button = MClickSaveFileToolButton()
_suffix_button.sig_file_changed.connect(self.setText)
_suffix_button.set_dayu_filters(filters or [])
self.textChanged.connect(_suffix_button.set_dayu_path)
self.set_suffix_widget(_suffix_button)
self.setPlaceholderText(self.tr('Click button to set save file'))
return self
def folder(self):
"""Add a MClickBrowserFolderToolButton for MLineEdit to select folder"""
_suffix_button = MClickBrowserFolderToolButton()
_suffix_button.sig_folder_changed.connect(self.setText)
self.textChanged.connect(_suffix_button.set_dayu_path)
self.set_suffix_widget(_suffix_button)
self.setPlaceholderText(self.tr('Click button to browser folder'))
return self
def huge(self):
"""Set MLineEdit to huge size"""
self.set_dayu_size(dayu_theme.huge)
return self
def large(self):
"""Set MLineEdit to large size"""
self.set_dayu_size(dayu_theme.large)
return self
def medium(self):
"""Set MLineEdit to medium"""
self.set_dayu_size(dayu_theme.medium)
return self
def small(self):
"""Set MLineEdit to small size"""
self.set_dayu_size(dayu_theme.small)
return self
def tiny(self):
"""Set MLineEdit to tiny size"""
self.set_dayu_size(dayu_theme.tiny)
return self
def password(self):
"""Set MLineEdit to password echo mode"""
self.setEchoMode(QLineEdit.Password)
return self