def restoreWidgetPosition(self):
restored = False
if self.save_position:
geometry = self.savedWidgetGeometry
if geometry is not None:
restored = self.restoreGeometry(QByteArray(geometry))
if restored:
space = qApp.desktop().availableGeometry(self)
frame, geometry = self.frameGeometry(), self.geometry()
#Fix the widget size to fit inside the available space
width = space.width() - (frame.width() - geometry.width())
width = min(width, geometry.width())
height = space.height() - (frame.height() - geometry.height())
height = min(height, geometry.height())
self.resize(width, height)
# Move the widget to the center of available space if it is
# currently outside it
if not space.contains(self.frameGeometry()):
x = max(0, space.width() / 2 - width / 2)
y = max(0, space.height() / 2 - height / 2)
self.move(x, y)
return restored
def restoreWidgetPosition(self):
if self.save_position:
geometry = getattr(self, "savedWidgetGeometry", None)
restored = False
if geometry is not None:
restored = self.restoreGeometry(QByteArray(geometry))
if restored:
space = qApp.desktop().availableGeometry(self)
frame, geometry = self.frameGeometry(), self.geometry()
# Fix the widget size to fit inside the available space
width = space.width() - (frame.width() - geometry.width())
width = min(width, geometry.width())
height = space.height() - (frame.height() - geometry.height())
height = min(height, geometry.height())
self.resize(width, height)
# Move the widget to the center of available space if it is
# currently outside it
if not space.contains(self.frameGeometry()):
x = max(0, space.width() / 2 - width / 2)
y = max(0, space.height() / 2 - height / 2)
self.move(x, y)
def show(self, timeout=0, above=False):
self.cursor_start_col = self.textedit.textCursor().columnNumber()
desktop = qApp.desktop()
screen = desktop.screen(desktop.screenNumber(self))
screen_width = screen.width()
screen_height = screen.height()
win_width = self.width()
win_height = self.height()
cursorRect = self.textedit.cursorRect()
if above:
pos = self.textedit.mapToGlobal(cursorRect.topLeft())
pos.setY(pos.y() - win_height)
else:
pos = self.textedit.mapToGlobal(cursorRect.bottomLeft())
if pos.y() < 0:
pos = self.textedit.mapToGlobal(cursorRect.bottomLeft())
if pos.y() + win_height > screen_height:
pos = self.textedit.mapToGlobal(cursorRect.topLeft())
pos.setY(pos.y() - win_height)
if pos.x() + win_width > screen_width:
pos.setX(screen_width - win_width)
self.move(pos)
QWidget.show(self)
self.active = True
if timeout:
QTimer.singleShot(timeout * 1000, self.hide)
def __restoreWidgetGeometry(self):
restored = False
if self.save_position:
geometry = self.savedWidgetGeometry
if geometry is not None:
restored = self.restoreGeometry(QByteArray(geometry))
if restored and not self.windowState() & \
(Qt.WindowMaximized | Qt.WindowFullScreen):
space = qApp.desktop().availableGeometry(self)
frame, geometry = self.frameGeometry(), self.geometry()
#Fix the widget size to fit inside the available space
width = space.width() - (frame.width() - geometry.width())
width = min(width, geometry.width())
height = space.height() - (frame.height() - geometry.height())
height = min(height, geometry.height())
self.resize(width, height)
# Move the widget to the center of available space if it is
# currently outside it
if not space.contains(self.frameGeometry()):
x = max(0, space.width() / 2 - width / 2)
y = max(0, space.height() / 2 - height / 2)
self.move(x, y)
return restored
def show(self, timeout=0, above=False):
self.cursor_start_col = self.textedit.textCursor().columnNumber()
desktop = qApp.desktop()
screen = desktop.screen(desktop.screenNumber(self))
screen_width = screen.width()
screen_height = screen.height()
win_width = self.width()
win_height = self.height()
cursorRect = self.textedit.cursorRect()
if above:
pos = self.textedit.mapToGlobal(cursorRect.topLeft())
pos.setY(pos.y() - win_height)
else:
pos = self.textedit.mapToGlobal(cursorRect.bottomLeft())
if pos.y() < 0:
pos = self.textedit.mapToGlobal(cursorRect.bottomLeft())
if pos.y() + win_height > screen_height:
pos = self.textedit.mapToGlobal(cursorRect.topLeft())
pos.setY(pos.y() - win_height)
if pos.x() + win_width > screen_width:
pos.setX(screen_width - win_width)
self.move(pos)
QWidget.show(self)
self.active = True
if timeout:
QTimer.singleShot(timeout * 1000, self.hide)
def showContextMenu(self, position):
menu = QMediaLayout.__mediaContextMenu
menu.move(position)
menu.show()
# Adjust the menu position
desktop = qApp.desktop().availableGeometry()
menu_rect = menu.geometry()
if(menu_rect.bottom() > desktop.bottom()):
menu.move(menu.x(), menu.y() - menu.height())
if(menu_rect.right() > desktop.right()):
menu.move(menu.x() - menu.width(), menu.y())
def __restoreWidgetGeometry(self):
def _fullscreen_to_maximized(geometry):
"""Don't restore windows into full screen mode because it loses
decorations and can't be de-fullscreened at least on some platforms.
Use Maximized state insted."""
w = QWidget(visible=False)
w.restoreGeometry(QByteArray(geometry))
if w.isFullScreen():
w.setWindowState(
w.windowState() & ~Qt.WindowFullScreen | Qt.WindowMaximized)
return w.saveGeometry()
restored = False
if self.save_position:
geometry = self.savedWidgetGeometry
if geometry is not None:
geometry = _fullscreen_to_maximized(geometry)
restored = self.restoreGeometry(geometry)
if restored and not self.windowState() & \
(Qt.WindowMaximized | Qt.WindowFullScreen):
space = qApp.desktop().availableGeometry(self)
frame, geometry = self.frameGeometry(), self.geometry()
#Fix the widget size to fit inside the available space
width = space.width() - (frame.width() - geometry.width())
width = min(width, geometry.width())
height = space.height() - (frame.height() - geometry.height())
height = min(height, geometry.height())
self.resize(width, height)
# Move the widget to the center of available space if it is
# currently outside it
if not space.contains(self.frameGeometry()):
x = max(0, space.width() / 2 - width / 2)
y = max(0, space.height() / 2 - height / 2)
self.move(x, y)
return restored
def __restoreWidgetGeometry(self):
def _fullscreen_to_maximized(geometry):
"""Don't restore windows into full screen mode because it loses
decorations and can't be de-fullscreened at least on some platforms.
Use Maximized state insted."""
w = QWidget(visible=False)
w.restoreGeometry(QByteArray(geometry))
if w.isFullScreen():
w.setWindowState(
w.windowState() & ~Qt.WindowFullScreen | Qt.WindowMaximized)
return w.saveGeometry()
restored = False
if self.save_position:
geometry = self.savedWidgetGeometry
if geometry is not None:
geometry = _fullscreen_to_maximized(geometry)
restored = self.restoreGeometry(geometry)
if restored and not self.windowState() & \
(Qt.WindowMaximized | Qt.WindowFullScreen):
space = qApp.desktop().availableGeometry(self)
frame, geometry = self.frameGeometry(), self.geometry()
#Fix the widget size to fit inside the available space
width = space.width() - (frame.width() - geometry.width())
width = min(width, geometry.width())
height = space.height() - (frame.height() - geometry.height())
height = min(height, geometry.height())
self.resize(width, height)
# Move the widget to the center of available space if it is
# currently outside it
if not space.contains(self.frameGeometry()):
x = max(0, space.width() / 2 - width / 2)
y = max(0, space.height() / 2 - height / 2)
self.move(x, y)
return restored
def center_widget_on_desktop(widget):
widget.setGeometry(QStyle.alignedRect(Qt.LeftToRight,
Qt.AlignCenter,
widget.size(),
qApp.desktop().availableGeometry()))
def moveToCenter(window):
r = window.geometry()
r.moveCenter(qApp.desktop().screenGeometry().center())
window.setGeometry(r)
