我如何自定义标题栏(包括：关闭,最大化,最小化按钮,标题)和用PyQt编写的桌面应用程序框架,使其看起来像下面的图像？我需要一种方法来指定我想用于标题栏元素的颜色(按钮,文本标题和条形和按钮的背景颜色).
我需要更改其窗口的代码：
import sys
from PyQt5 import QtCore, uic
from PyQt5.QtWidgets import QApplication, QDialog
class MainWindow(QDialog):
def __init__(self, parent=None):
QDialog.__init__(self, parent)
self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
self.resize(500, 600)
if __name__ == "__main__":
app = QApplication(sys.argv)
window = MainWindow()
sys.exit(app.exec_())
有没有办法做到这一点？我很欣赏这样做的任何建议和想法.
#########################################################
## customize Title bar
## dotpy.ir
## iraj.jelo@gmail.com
#########################################################
import sys
from PyQt4 import QtGui
from PyQt4 import QtCore
from PyQt4.QtCore import Qt
class TitleBar(QtGui.QDialog):
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.setWindowFlags(Qt.FramelessWindowHint);
css = """
QWidget{
Background: #AA00AA;
color:white;
font:12px bold;
font-weight:bold;
border-radius: 1px;
height: 11px;
}
QDialog{
Background-image:url('img/titlebar bg.png');
font-size:12px;
color: black;
}
QToolButton{
Background:#AA00AA;
font-size:11px;
}
QToolButton:hover{
Background: #FF00FF;
font-size:11px;
}
"""
self.setAutoFillBackground(True)
self.setBackgroundRole(QtGui.QPalette.Highlight)
self.setStyleSheet(css)
self.minimize=QtGui.QToolButton(self);
self.minimize.setIcon(QtGui.QIcon('img/min.png'));
self.maximize=QtGui.QToolButton(self);
self.maximize.setIcon(QtGui.QIcon('img/max.png'));
close=QtGui.QToolButton(self);
close.setIcon(QtGui.QIcon('img/close.png'));
self.minimize.setMinimumHeight(10);
close.setMinimumHeight(10);
self.maximize.setMinimumHeight(10);
label=QtGui.QLabel(self);
label.setText("Window Title");
self.setWindowTitle("Window Title");
hbox=QtGui.QHBoxLayout(self);
hbox.addWidget(label);
hbox.addWidget(self.minimize);
hbox.addWidget(self.maximize);
hbox.addWidget(close);
hbox.insertStretch(1,500);
hbox.setSpacing(0);
self.setSizePolicy(QtGui.QSizePolicy.Expanding,QtGui.QSizePolicy.Fixed);
self.maxNormal=False;
close.clicked.connect(self.close);
self.minimize.clicked.connect(self.showSmall);
self.maximize.clicked.connect(self.showMaxRestore);
def showSmall(self):
box.showMinimized();
def showMaxRestore(self):
if(self.maxNormal):
box.showNormal();
self.maxNormal= False;
self.maximize.setIcon(QtGui.QIcon('img/max.png'));
print '1'
else:
box.showMaximized();
self.maxNormal= True;
print '2'
self.maximize.setIcon(QtGui.QIcon('img/max2.png'));
def close(self):
box.close()
def mousePressEvent(self,event):
if event.button() == Qt.LeftButton:
box.moving = True; box.offset = event.pos()
def mouseMoveEvent(self,event):
if box.moving: box.move(event.globalPos()-box.offset)
class Frame(QtGui.QFrame):
def __init__(self, parent=None):
QtGui.QFrame.__init__(self, parent)
self.m_mouse_down= False;
self.setFrameShape(QtGui.QFrame.StyledPanel)
css = """
QFrame{
Background: #D700D7;
color:white;
font:13px ;
font-weight:bold;
}
"""
self.setStyleSheet(css)
self.setWindowFlags(Qt.FramelessWindowHint);
self.setMouseTracking(True);
self.m_titleBar= TitleBar(self);
self.m_content= QtGui.QWidget(self);
vbox=QtGui.QVBoxLayout(self);
vbox.addWidget(self.m_titleBar);
vbox.setMargin(0);
vbox.setSpacing(0);
layout=QtGui.QVBoxLayout(self);
layout.addWidget(self.m_content);
layout.setMargin(5);
layout.setSpacing(0);
vbox.addLayout(layout);
# Allows you to access the content area of the frame
# where widgets and layouts can be added
def contentWidget(self):
return self.m_content
def titleBar(self):
return self.m_titleBar
def mousePressEvent(self,event):
self.m_old_pos = event.pos();
self.m_mouse_down = event.button()== Qt.LeftButton;
def mouseMoveEvent(self,event):
x=event.x();
y=event.y();
def mouseReleaseEvent(self,event):
m_mouse_down=False;
if __name__ == '__main__':
app = QtGui.QApplication(sys.argv);
box = Frame()
box.move(60,60);
l=QtGui.QVBoxLayout(box.contentWidget());
l.setMargin(0);
edit=QtGui.QLabel("""I would've did anything for you to show you how much I adored you
But it's over now, it's too late to save our loveJust promise me you'll think of me
Every time you look up in the sky and see a star 'cuz I'm your star.""");
l.addWidget(edit)
box.show()
app.exec_()
)
...)
