def enterEvent(self, event):
pos = QCursor().pos()
self.btnInfoWidget = BtnInfoWidget(self.path, self.type, self.name)
self.btnInfoWidget.move(pos.x() + 50, pos.y() + 50)
self.btnInfoWidget.move(self.width() + self.geometry().x() + self.parent().parent().geometry().x(), \
self.height() + self.geometry().y() +self.parent().parent().geometry().y())
self.btnInfoWidget.show()
super(btnWin, self).enterEvent(event)
def wrapper(*args, **kwargs):
cursor = QCursor(Qt.ArrowCursor)
QApplication.setOverrideCursor(cursor)
try:
return fn(*args, **kwargs)
finally:
QApplication.restoreOverrideCursor()
def mousePressEvent(self, event):
"""
Override the behaviour when the mouse is pressed
"""
self._drag_initiated = False
self._drag_dropped_pos = QPoint()
if event.button() == Qt.LeftButton and event.modifiers(
) == Qt.ControlModifier:
self._drag_start_pos = event.pos()
# Get mouse position and store the area rectangle of the selected tab
pos = event.pos()
self._select_tab_index = self.tabAt(pos)
rect = self.tabRect(self._select_tab_index)
# Store a pixmap of the selected tab and a pixmap of the close hand cursor image
# After that we draw the tab and also the hand cursor in the middle of the tab
pixmap = QPixmap.grabWidget(self, rect)
painter = QPainter(pixmap)
cursor_pm = QPixmap(':/icons/close_hand_cursor.png')
cursor_pos = QPoint(*map(lambda x, y: (x - y) * 0.5,
rect.size().toTuple(),
cursor_pm.size().toTuple()))
painter.drawPixmap(cursor_pos, cursor_pm)
painter.end()
# Update cursor
cursor = QCursor(pixmap)
self.setCursor(cursor)
super(TearOffTabBar, self).mousePressEvent(event)
def eventFilter(self, obj, event):
if event.type() == QEvent.Leave:
if obj == self._current_widget:
if self._temp_tooltip is not None:
self._current_widget.setToolTip(self._temp_tooltip)
self._temp_tooltip = None
self._current_widget = None
pos = QCursor.pos()
widget_under_cursor = QApplication.widgetAt(pos)
# if not widget_under_cursor or widget_under_cursor.objectName() == '':
if not widget_under_cursor:
self._current_tooltip.hide()
return super(ToolsetHelpEvent, self).eventFilter(obj, event)
if self._help_mode:
self._current_tooltip.move(pos.x() + 15, pos.y())
if self._current_widget != widget_under_cursor:
self._current_widget = widget_under_cursor
tooltip_data = self._current_widget.property('tooltip_help')
self._temp_tooltip = self._current_widget.toolTip()
self._current_widget.setToolTip('')
self._current_tooltip.update_tooltip(tooltip_data)
else:
self._current_tooltip.hide()
return super(ToolsetHelpEvent, self).eventFilter(obj, event)
def __init__(self,
widget,
width=450,
height=50,
icon_size=40,
parent=None,
show_on_initialize=False,
stylesheet='',
popup_release=Qt.Key_Control,
show_at_cursor=True):
self._tooltip_icon = None
self._widget = widget
self._icon_color = self.ETT_ICON_COLOR
self._theme_color = self.ETT_THEME_COLOR
self._link_color = self.ETT_LINK_COLOR
self._popup_key = popup_release
self._icon_size = icon_size
self._font = QFont('sans')
self._title_font = QFont('sans')
super(ExpandedTooltipPopup,
self).__init__(width=width,
height=height,
show_on_initialize=show_on_initialize,
parent=parent)
if stylesheet != '':
self.setStyleSheet(stylesheet)
if show_at_cursor:
self.move(QCursor.pos())
self.setStyle(self.style())
def show_context_menu(self):
"""
Creates and shows the context menu for the search widget
:return: QAction
"""
menu = QMenu(self)
standard_menu = self.createStandardContextMenu()
standard_menu.setTitle('Edit')
menu.addMenu(standard_menu)
sub_menu = QMenu(menu)
sub_menu.setTitle('Space Operator')
menu.addMenu(sub_menu)
or_action = QAction('OR', menu)
or_action.setCheckable(True)
or_callback = partial(self.set_space_operator, 'or')
or_action.triggered.connect(or_callback)
if self.space_operator() == 'or':
or_action.setChecked(True)
sub_menu.addAction(or_action)
and_action = QAction('AND', menu)
and_action.setCheckable(True)
and_callback = partial(self.set_space_operator, 'and')
and_action.triggered.connect(and_callback)
if self.space_operator() == 'and':
and_action.setChecked(True)
sub_menu.addAction(and_action)
action = menu.exec_(QCursor.pos())
return action
def _on_show_menu(self):
"""
Internal callback that shows field menu using the actions from the data
"""
menu = QMenu(self)
actions = self.data().get('actions', list())
for action in actions:
name = action.get('name', 'No name found')
enabled = action.get('enabled', True)
callback = action.get('callback')
fn = partial(self._action_callback, callback)
action = menu.addAction(name)
action.setEnabled(enabled)
action.triggered.connect(fn)
point = QCursor.pos()
point.setX(point.x() + 3)
point.setY(point.y() + 3)
self._action_result = None
menu.exec_(point)
if self._action_result is not None:
self.set_value(self._action_result)
def _on_window_resized(self):
"""
Internal function that resizes the frame based on the mouse position and the current direction
"""
pos = QCursor.pos()
new_geo = self.window().frameGeometry()
min_width = self.window().minimumSize().width()
min_height = self.window().minimumSize().height()
if self._direction & ResizeDirection.Left == ResizeDirection.Left:
left = new_geo.left()
new_geo.setLeft(pos.x() - self._widget_mouse_pos.x())
if new_geo.width() <= min_width:
new_geo.setLeft(left)
if self._direction & ResizeDirection.Top == ResizeDirection.Top:
top = new_geo.top()
new_geo.setTop(pos.y() - self._widget_mouse_pos.y())
if new_geo.height() <= min_height:
new_geo.setTop(top)
if self._direction & ResizeDirection.Right == ResizeDirection.Right:
new_geo.setRight(pos.x() + (self.minimumSize().width() -
self._widget_mouse_pos.x()))
if self._direction & ResizeDirection.Bottom == ResizeDirection.Bottom:
new_geo.setBottom(pos.y() + (self.minimumSize().height() -
self._widget_mouse_pos.y()))
x = new_geo.x()
y = new_geo.y()
w = max(new_geo.width(), min_width)
h = max(new_geo.height(), min_height)
self.window().setGeometry(x, y, w, h)
def ExampleMenu_Execute():
"""a simple example showing the use of a qmenu"""
sianchor = Application.getQtSoftimageAnchor()
sianchor = Qt.wrapinstance( long(sianchor), QWidget )
menu = ExampleMenu( sianchor )
# notice the use of QCursor and exec_ call
menu.exec_(QCursor.pos())
def ExampleMenu_Execute():
"""a simple example showing the use of a qmenu"""
sianchor = Application.getQtSoftimageAnchor()
sianchor = Qt.wrapinstance(long(sianchor), QWidget)
menu = ExampleMenu(sianchor)
# notice the use of QCursor and exec_ call
menu.exec_(QCursor.pos())
def showContextMenu(self, pos):
self.row = self.propertiesTableView.indexAt(pos).row()
self.menu = QMenu(self)
deleteRowAction = QAction('Delete', self)
deleteRowAction.triggered.connect(self.deleteRow)
self.menu.addAction(deleteRowAction)
# add other required actions
self.menu.popup(QCursor.pos())
def doDrag(self, o, e):
if self._dragType == self.DRAG_HORIZONTAL:
delta = e.pos().x() - self._lastPos.x()
else:
delta = self._lastPos.y() - e.pos().y()
self._leftover += delta
self._lastPos = e.pos()
count = int(self._leftover / self.dragSensitivity)
if count:
mul = 1.0
if e.modifiers() & self.fastModifier:
mul = self.fastMultiplier
elif e.modifiers() & self.slowModifier:
mul = 1.0 / self.slowDivisor
self.dragTick.emit(count, mul)
self._leftover %= self.dragSensitivity
if self.cursorLock:
QCursor.setPos(self.mapToGlobal(self._dragStart))
self._lastPos = self._dragStart
else:
r = self._screen
b = self.wrapBoundary
p = o.mapToGlobal(e.pos())
# when wrapping move to the other side in by 2*boundary
# so we don't loop the wrapping
if p.x() > r.right() - b:
p.setX(r.left() + 2 * b)
if p.x() < r.left() + b:
p.setX(r.right() - 2 * b)
if p.y() > r.bottom() - b:
p.setY(r.top() + 2 * b)
if p.y() < r.top() + b:
p.setY(r.bottom() - 2 * b)
if p != e.globalPos():
QCursor.setPos(p)
self._lastPos = self.parent().mapFromGlobal(p)
self._leftover = 0
def cursor_location(self):
pos = self.mapFromGlobal(QCursor.pos())
for drop_area, widget in self._widgets.items():
if drop_area in self._overlay.allowed_areas():
if widget:
if widget.isVisible() and widget.geometry().contains(pos):
return drop_area
return DropArea.InvalidDropArea
def mouseMoveEvent(self, event):
"""
Override the behaviour when the mouse is moved
Doing this we avoid that the tab is moved when tearing off the tab
"""
if self._select_tab_index < -1:
pass
else:
if event.modifiers() == Qt.ControlModifier:
self.setCursor(Qt.OpenHandCursor)
else:
self.setCursor(Qt.ArrowCursor)
if not event.buttons() == Qt.LeftButton:
return
if not self._drag_start_pos.isNull() and (
event.pos() - self._drag_start_pos
).manhattanLength() < QApplication.startDragDistance():
self._drag_initiated = True
if (event.buttons() == Qt.LeftButton
) and self._drag_initiated and not self.geometry().contains(
event.pos()):
finish_move_event = QMouseEvent(QEvent.MouseMove, event.pos(),
Qt.NoButton, Qt.NoButton,
Qt.NoModifier)
super(TearOffTabBar, self).mouseMoveEvent(finish_move_event)
drag = QDrag(self)
mime_data = QMimeData()
mime_data.setData('action', 'application/tab-detach')
drag.setMimeData(mime_data)
rect = self.tabRect(self.tabAt(event.pos()))
pixmap_big = QPixmap.grabWidget(
self.parentWidget().currentWidget()).scaled(
640, 480, Qt.KeepAspectRatio)
drag.setPixmap(pixmap_big)
drag.setDragCursor(QPixmap(), Qt.LinkAction)
dragged = drag.exec_(Qt.MoveAction)
if dragged == Qt.IgnoreAction:
# moved outside of tab widget
event.accept()
self.tabDetached.emit(self.tabAt(self._drag_start_pos),
QCursor.pos())
elif dragged == Qt.MoveAction:
# moved inside of tab widget
if not self._drag_dropped_pos.isNull():
event.accept()
self.tabMoved.emit(self.tabAt(self._drag_start_pos),
self.tabAt(self._drag_dropped_pos))
self._drag_dropped_pos = QPoint()
else:
super(TearOffTabBar, self).mouseMoveEvent(event)
def _on_show_settings_menu(self):
settings_menu = menu.Menu(self)
self.settingsMenuRequested.emit(settings_menu)
self._create_settings_menu(settings_menu)
point = QCursor.pos()
point.setX(point.x() + 3)
point.setY(point.y() + 3)
settings_menu.exec_(point)
settings_menu.close()
def _on_open_menu(self):
"""
Internal function that is called when the user opens the context menu of the tab menu bar
:param pos: QPos
"""
menu = QMenu(self)
menu.addAction(
QAction('Rename Current Tab', self, triggered=self._on_rename_tab))
menu.exec_(QCursor.pos())
def contextMenuEvent(self, event):
"""
Overrides base contextMenuEvent function
Shows context menu for this widget
:param event: QEvent
"""
menu = self.create_context_menu()
point = QCursor.pos()
return menu.exec_(point)
def show(self, point=None):
"""
Overrides base QMenu show function
:param point: QPoint
"""
self.clear()
group_by = self.library().group_by()
if group_by:
current_field = group_by[0].split(':')[0]
current_order = 'dsc' if 'dsc' in group_by[0] else 'asc'
else:
current_field = ''
current_order = ''
separator_action = action.SeparatorAction('Group By', self)
self.addAction(separator_action)
none_action = self.addAction('None')
none_action.setCheckable(True)
none_callback = partial(self.set_group_by, None, None)
none_action.triggered.connect(none_callback)
if not current_field:
none_action.setChecked(True)
fields = self.library().fields()
for field in fields:
if not field.get('groupable'):
continue
name = field.get('name')
field_action = self.addAction(name.title())
field_action.setCheckable(True)
field_action.setChecked(bool(current_field == name))
field_callback = partial(self.set_group_by, name, current_order)
field_action.triggered.connect(field_callback)
group_order_action = action.SeparatorAction('Group Order', self)
self.addAction(group_order_action)
ascending_action = self.addAction('Ascending')
ascending_action.setCheckable(True)
ascending_action.setChecked(bool(current_order == 'asc'))
ascending_callback = partial(self.set_group_by, current_field, 'asc')
ascending_action.triggered.connect(ascending_callback)
descending_action = self.addAction('Descending')
descending_action.setCheckable(True)
descending_action.setChecked(bool(current_order == 'dsc'))
descending_callback = partial(self.set_group_by, current_field, 'dsc')
descending_action.triggered.connect(descending_callback)
point = point or QCursor.pos()
self.exec_(point)
def handlePopupMenu(self):
"""
Called when user right-clicks on a trace
"""
menu = QMenu()
selected = self.selectedDataNames()
if len(selected) != 0:
menu.addAction(self.actionDeleteTrace)
menu.exec_(QCursor.pos())
def keyPressEvent(self, event):
if event.key() == self._tt_key:
pos = self.mapFromGlobal(QCursor.pos())
action = self.actionAt(pos)
if tooltips.has_expanded_tooltips(action):
self._popup_tooltip = tooltips.ExpandedTooltipPopup(
widget=action,
icon_size=qtutils.dpi_scale(40),
popup_release=self._tt_key)
self._tt_key_pressed = True
super(BaseMenuButton.SearchMenu, self).keyPressEvent(event)
def handlePopupMenu(self):
"""
Called when user right-clicks on a trace
"""
menu = QMenu()
selected = self.selectedDataNames()
if len(selected) != 0:
menu.addAction(self.actionDeleteTrace)
menu.exec_(QCursor.pos())
def show_sets_menu(cls, path, **kwargs):
"""
Shows selection set menu at the current cursor position
:param path: str
:param kwargs: dict
"""
menu = cls.from_path(path, **kwargs)
pos = QCursor.pos()
return menu.exec_(pos)
def show_selection_sets_menu(self, **kwargs):
"""
Shows the selection sets menu for this item at the current cursor position
:param kwargs: dict
:return: QAction
"""
menu = self._create_selection_sets_menu(**kwargs)
position = QCursor.pos()
return menu.exec_(position)
def _on_show_selection_sets_menu(self):
"""
Internal callback function that shows the selection sets menu for the current folder path
"""
path = self.folder_path()
position = QCursor.pos()
library_window = self.library_window()
menu = sets.SetsMenu.from_path(path, library_window=library_window)
menu.exec_(position)
def isFocusWidget():
"""
return true if the global qApp has any focused widgets
"""
focus = False
if QApplication.instance():
if QApplication.instance().focusWidget():
window = QApplication.instance().focusWidget().window()
geom = window.geometry()
focus = geom.contains(QCursor.pos())
return focus
def isFocusWidget():
"""
return true if the global qApp has any focused widgets
"""
focus = False
if QApplication.instance():
if QApplication.instance().focusWidget():
window = QApplication.instance().focusWidget().window()
geom = window.geometry()
focus = not window.isMinimized() and geom.contains(QCursor.pos())
return focus
def _on_show_menu(self):
"""
Internal callback function that is called when menu button is clicked byu the user
:return: QAction
"""
menu = QMenu(self)
self._item_view.context_edit_menu(menu)
point = QCursor.pos()
point.setX(point.x() + 3)
point.setY(point.y() + 3)
return menu.exec_(point)
def _on_show_menu(self):
"""
Internal callback function triggered when item menu should be opened
:return: QAction
"""
menu = QMenu(self)
self.item().context_edit_menu(menu)
point = QCursor.pos()
point.setX(point.x() + 3)
point.setY(point.y() + 3)
return menu.exec_(point)
def handlePopupMenu(self):
"""
Called when user right-clicks on the sources tree
"""
menu = QMenu()
menu.addAction(self.actionAdd)
selected = self.main.treeView.selectedItems()
if len(selected) != 0:
if 'config' in selected[0].source.__dict__:
menu.addAction(self.actionConfig)
menu.addAction(self.actionDelete)
menu.exec_(QCursor.pos())
def show_header_menu(self, pos):
"""
Creates and show the header menu at the cursor position
:param pos: QPoint
:return: QMenu
"""
header = self.header()
column = header.logicalIndexAt(pos)
menu = self._create_header_menu(column)
menu.addSeparator()
sub_menu = self._create_hide_column_menu()
menu.addMenu(sub_menu)
menu.exec_(QCursor.pos())
def handlePopupMenu(self):
"""
Called when user right-clicks on the sources tree
"""
menu = QMenu()
menu.addAction(self.actionAdd)
selected = self.main.treeView.selectedItems()
if len(selected) != 0:
if "config" in selected[0].source.__dict__:
menu.addAction(self.actionConfig)
menu.addAction(self.actionDelete)
menu.exec_(QCursor.pos())
def __init__(self, properties, headers=None, mode='adri'):
"""
mode a: allow add
mode d: allow delete
mode r: allow reorder
mode i: force name to be valid identifier
"""
super().__init__()
self.setupUi(self)
self.properties = OrderedDict(properties)
self.mode = mode
# set to cursor position
# will place window in current screen, even when cursor at some 'odd location'
rect = self.geometry()
rect.moveTo(QCursor.pos())
self.setGeometry(
rect
) # will place window in current screen, even when at some 'odd location'
self.propertiesTableView.setStyle(customStyle())
model = customModel(parent=self.propertiesTableView)
self.propertiesTableView.setModel(model)
self.row = -1
if 'd' in self.mode:
self.propertiesTableView.customContextMenuRequested.connect(
self.showContextMenu)
if 'a' in self.mode:
self.addProperty.clicked.connect(self.addRow)
else:
self.addProperty.hide()
if 'r' in mode:
self.propertiesTableView.setDragDropMode(
QAbstractItemView.InternalMove)
# push buttons signals
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
model.populate(self.properties, headers)
def show(self, point=None):
"""
Overrides base QMeu show function to allow to show it in a specific position
:param point: QPoint or None
"""
self.clear()
field = self._options.get('field')
queries = self.library().queries(exclude=self.name())
self._facets = self.library().distinct(field, queries=queries)
show_action = action.SeparatorAction('Show {}'.format(field.title()),
self)
self.addAction(show_action)
show_all_action = action.LabelAction('Show All', self)
self.addAction(show_all_action)
show_all_action.setEnabled(not self.is_show_all_enabled())
show_all_callback = partial(self._on_show_all_action_clicked)
show_all_action.triggered.connect(show_all_callback)
self.addSeparator()
for facet in self._facets:
name = facet.get('name', '')
checked = self.settings().get(name, True)
filter_by_action = FilterByAction(self)
filter_by_action.set_facet(facet)
filter_by_action.setChecked(checked)
self.addAction(filter_by_action)
callback = partial(self._on_action_checked, name, not checked)
filter_by_action.triggered.connect(callback)
point = point or QCursor.pos()
self.exec_(point)
def showMenu(self):
if QRect(0, 0, self.width(), 20).contains(self.mapFromGlobal(QCursor.pos())):
self._expanderWidget.emitItemMenuRequested(self)
def showMenu( self ):
if QRect(0, 0, self.width(), 20).contains(self.mapFromGlobal(QCursor.pos())):
self._accordianWidget.emitItemMenuRequested(self)
