def __init__(self, parent, title = None):
super().__init__(parent)
self.moving = False
self.sizing = False
self.sizerproxy = QProxy(self)
self.sizerproxy.resize(10, 10)
self.sizerproxy.setObjectName('SizerProxy')
self.sizerproxy.setWindowFlags(QtCore.Qt.WindowStaysOnTopHint)
self.sizerproxy.enterEvent = self.cursorEnterSizer
self.sizerproxy.leaveEvent = self.cursorLeaveSizer
self.body = QtGui.QWidget(self)
self.body.move(0, 20)
self._resizeon = True
self.setObjectName('SubWindow')
self.title = title
if title is not None:
self.ltitle = QtGui.QLabel(self)
self.ltitle.setObjectName('SubWindowTitle')
self.ltitle.setText(title)
self.ltitle.show()
self.bmenu = QtGui.QPushButton(self)
self.bmenu.setObjectName('SubWindowMenuButton')
self.bmenu.resize(16, 16)
self.bmenu.show()
self.bmenu.move(2, 2)
self.ltitle.move(20, 0)
self.move(self.parent().width() * 0.5 - self.width() * 0.5, self.parent().height() * 0.5 - self.height() * 0.5)
class QSubWindow(QtGui.QFrame):
def __init__(self, parent, title = None):
super().__init__(parent)
self.moving = False
self.sizing = False
self.sizerproxy = QProxy(self)
self.sizerproxy.resize(10, 10)
self.sizerproxy.setObjectName('SizerProxy')
self.sizerproxy.setWindowFlags(QtCore.Qt.WindowStaysOnTopHint)
self.sizerproxy.enterEvent = self.cursorEnterSizer
self.sizerproxy.leaveEvent = self.cursorLeaveSizer
self.body = QtGui.QWidget(self)
self.body.move(0, 20)
self._resizeon = True
self.setObjectName('SubWindow')
self.title = title
if title is not None:
self.ltitle = QtGui.QLabel(self)
self.ltitle.setObjectName('SubWindowTitle')
self.ltitle.setText(title)
self.ltitle.show()
self.bmenu = QtGui.QPushButton(self)
self.bmenu.setObjectName('SubWindowMenuButton')
self.bmenu.resize(16, 16)
self.bmenu.show()
self.bmenu.move(2, 2)
self.ltitle.move(20, 0)
self.move(self.parent().width() * 0.5 - self.width() * 0.5, self.parent().height() * 0.5 - self.height() * 0.5)
def resizeon(self, on):
self._resizeon = on
if on:
self.sizerproxy.show()
else:
self.sizerproxy.hide()
def resizeEvent(self, event):
self.sizerproxy.move(self.width() - 10, self.height() - 10)
self.sizerproxy.raise_()
self.body.resize(self.width(), self.height() - 20)
if self.title is not None:
self.ltitle.resize(self.width() - 20, 20)
def getclientarea(self):
"""Get widget that represents the client area for this window.
"""
return self.body
def mousePressEvent(self, event):
self.raise_()
x = event.pos().x()
y = event.pos().y()
w = self.width()
h = self.height()
if x > w - 10 and y > h - 10:
if self._resizeon:
self.sizing = True
else:
self.moving = True
self.oldx = self.x()
self.oldy = self.y()
self.oldpos = event.pos()
self.oldw = self.width()
self.oldh = self.height()
def mouseReleaseEvent(self, event):
self.moving = False
self.sizing = False
def cursorLeaveSizer(self, event):
self.setCursor(self.oldcursor)
def cursorEnterSizer(self, event):
self.oldcursor = self.cursor()
self.setCursor(QtCore.Qt.SizeFDiagCursor)
def mouseMoveEvent(self, event):
if self.moving:
posdelta = event.pos() - self.oldpos
self.move(self.x() + posdelta.x(), self.y() + posdelta.y())
if self.sizing:
posdelta = event.pos() - self.oldpos
self.resize(self.oldw + posdelta.x(), self.oldh + posdelta.y())