class MainWidget(QWidget):
def __init__(self, parent=None):
super(MainWidget, self).__init__(parent)
# self.resize(1000, 800)
# self.splitter = QSplitter(Qt.Horizontal, self)
# self.splitter.addWidget(QTextEdit(self.splitter))
self._setup_ui()
def _setup_ui(self):
self.resize(1000, 800)
self.splitter = QSplitter(Qt.Horizontal, self)
self.splitter.resize(1000, 800)
self.splitter.addWidget(QWidget(self.splitter))
def initUI(self):
topLeft = QFrame(self);
topLeft.setFrameShape(QFrame.StyledPanel);
topRight = QFrame(self);
topRight.setFrameShape(QFrame.StyledPanel);
bottom = QFrame(self);
bottom.setFrameShape(QFrame.StyledPanel);
horizontalSplitter = QSplitter(Qt.Horizontal);
horizontalSplitter.addWidget(topLeft);
horizontalSplitter.addWidget(topRight);
horizontalSplitter.resize(100, 100);
verticalSplitter = QSplitter(Qt.Vertical);
verticalSplitter.addWidget(horizontalSplitter);
verticalSplitter.addWidget(bottom);
boxLayout = QHBoxLayout(self);
boxLayout.addWidget(verticalSplitter);
self.setLayout(boxLayout);
ck = QCheckBox("修改名称", bottom);
ck.move(20, 20);
ck.toggle();
ck.stateChanged.connect(self.changeTitle);
btn = QPushButton("选择", topLeft);
btn.setCheckable(True);
btn.move(20, 60);
btn.clicked[bool].connect(self.changeColor);
self.show();
self.endRemoveRows()
return True
if __name__ == '__main__':
app = QApplication(sys.argv)
app.setStyle("cleanlooks")
red = QColor(255, 0, 0)
green = QColor(0, 255, 0)
blue = QColor(0, 0, 255)
model = CustomPalette([red, green, blue])
splitter = QSplitter()
splitter.resize(1200, 300)
list_view = QListView(splitter)
tree_view = QTreeView(splitter)
table_view = QTableView(splitter)
combo_box = QComboBox(splitter)
list_view.setModel(model)
tree_view.setModel(model)
table_view.setModel(model)
combo_box.setModel(model)
splitter.show()
app.exec_()
import sys from PyQt5.QtCore import Qt from PyQt5.QtWidgets import QApplication, QSplitter, QTextEdit app = QApplication(sys.argv) #splitter = QSplitter(orientation=Qt.Horizontal) splitter = QSplitter(orientation=Qt.Vertical) widget1 = QTextEdit() widget2 = QTextEdit() widget3 = QTextEdit() splitter.addWidget(widget1) splitter.addWidget(widget2) splitter.addWidget(widget3) splitter.resize(400, 400) splitter.show() # The mainloop of the application. The event handling starts from this point. # The exec_() method has an underscore. It is because the exec is a Python keyword. And thus, exec_() was used instead. exit_code = app.exec_() # The sys.exit() method ensures a clean exit. # The environment will be informed, how the application ended. sys.exit(exit_code)
def setupTab4(self, tab4):
"""Layout widgets for preview panel"""
scrollContainer = QVBoxLayout()
scrollArea = QScrollArea()
scrollArea.setWidgetResizable(True)
mainWidget = QWidget()
layout = QVBoxLayout()
mainWidget.setLayout(layout)
mainWidget.setMinimumSize(QSize(420, 500))
scrollArea.setWidget(mainWidget)
scrollContainer.addWidget(scrollArea)
tab4.setLayout(scrollContainer)
group1 = QGroupBox(self.tr("QHBoxLayout")) # , "QHBoxLayout布局"))
hbox = QHBoxLayout()
for i in range(1, 5):
hbox.addWidget(QPushButton(self.tr("Button") + str(i)))
group1.setLayout(hbox)
layout.addWidget(group1)
group2 = QGroupBox(self.tr("QGridLayout")) # , "QGridLayout布局"))
group2.setCheckable(True)
hbox = QGridLayout()
hbox.addWidget(QLabel(self.tr("First line:")), 0, 0) # "第一行数据："))
hbox.addWidget(QLabel(self.tr("Second line:")), 1, 0)
hbox.addWidget(QLabel(self.tr("Third line:")), 2, 0)
hbox.addWidget(QLineEdit(), 0, 1)
hbox.addWidget(QLineEdit("0"), 1, 1)
inputText = QLineEdit()
inputText.setPlaceholderText(self.tr("please input")) # "请输入："))
hbox.addWidget(inputText, 2, 1)
text = QTextEdit(
self.tr("This is a textedit, span 3 rows and 2 columns.")
) # "这是一个文本框，在QGridLayout中占三行两列。"))
hbox.addWidget(text, 0, 2, 3, 2)
group2.setLayout(hbox)
layout.addWidget(group2)
group3 = QGroupBox(self.tr("QFormLayout")) # "QFormLayout布局"))
group3.setCheckable(True)
hbox = QFormLayout()
hbox.addRow(self.tr("please input data"), QLineEdit()) # "请输入数据：")
hbox.addRow(QLabel(self.tr("please select data")),
QSpinBox()) # "请选择数据："
box = QComboBox()
box.addItem("Item1")
box.addItem("Item2")
box.addItem("Item3")
hbox.addRow(self.tr("Please select item"), box) # , "请选择选项："
group3.setLayout(hbox)
layout.addWidget(group3)
group4 = QGroupBox("Spliter MDI Dock")
group4.setCheckable(True)
hbox = QHBoxLayout()
group4.setLayout(hbox)
layout.addWidget(group4)
splitter1 = QSplitter(Qt.Horizontal)
splitter2 = QSplitter(Qt.Vertical)
splitter1.resize(420, 350)
splitter2.resize(350, 350)
splitter2.setStretchFactor(0, 1)
mdi = QMdiArea()
mdi.addSubWindow(QWidget())
mdi.addSubWindow(QWidget())
mdi.cascadeSubWindows()
w1 = QWidget()
w2 = QWidget()
d1 = QDockWidget("dock1", w1)
d2 = QDockWidget("dock2", w1)
d1.setAllowedAreas(Qt.LeftDockWidgetArea)
d1.setFeatures(QDockWidget.AllDockWidgetFeatures
| QDockWidget.DockWidgetVerticalTitleBar)
d2.setFeatures(QDockWidget.DockWidgetVerticalTitleBar)
d3 = QDockWidget("dock3", w2)
d3.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.TopDockWidgetArea)
w1.resize(120, 120)
splitter2.addWidget(w1)
splitter2.addWidget(w2)
splitter1.addWidget(mdi)
splitter1.addWidget(splitter2)
hbox.addWidget(splitter1)
layout.addStretch(1)
def initWin(self):
iptGrid = QGridLayout()
title = Text("TSP", (255, 0, 0), 16, "center")
pic = QPixmap("C:\\tsp.png")
picLbl = QLabel()
picLbl.setPixmap(pic)
picLbl.setScaledContents(True)
titleLayout = QVBoxLayout()
titleLayout.addWidget(title)
titleLayout.addWidget(picLbl)
titleFrame = QFrame()
titleFrame.setFrameShape(QFrame.StyledPanel)
titleFrame.setAutoFillBackground(True)
p5 = titleFrame.palette()
p5.setColor(titleFrame.backgroundRole(), QColor(255, 255, 255))
titleFrame.setPalette(p5)
titleFrame.setLayout(titleLayout)
iptTitle = Text("Program Input", (255, 0, 0), 12, "center")
iptTxt1 = QLabel("Cities No:")
iptTxt1.setFont(QFont("Decorative", 12))
iptTxt2 = QLabel("start:")
iptTxt2.setFont(QFont("Decorative", 12))
self.iptEdt1 = QLineEdit()
self.iptEdt1.textChanged[str].connect(self.get_input)
self.iptEdt2 = QLineEdit()
self.iptEdt2.textChanged[str].connect(self.get_input)
self.iptBtn1 = QPushButton("Build")
self.iptBtn1.clicked.connect(self.bulid_map)
self.iptBtn2 = QPushButton("Rturn")
self.iptBtn2.clicked.connect(self.get_initial)
iptH = QHBoxLayout()
iptH.addWidget(self.iptBtn1)
iptH.addWidget(self.iptBtn2)
iptGrid.addWidget(iptTitle, 1, 0, 1, 5)
iptGrid.addWidget(iptTxt1, 2, 0)
iptGrid.addWidget(self.iptEdt1, 2, 1)
iptGrid.addWidget(iptTxt2, 3, 0)
iptGrid.addWidget(self.iptEdt2, 3, 1)
iptGrid.setVerticalSpacing(10)
iptV = QVBoxLayout()
iptV.addLayout(iptGrid)
iptV.addLayout(iptH)
iptFrame = QFrame()
iptFrame.setAutoFillBackground(True)
p6 = iptFrame.palette()
p6.setColor(iptFrame.backgroundRole(), QColor(220, 225, 255))
iptFrame.setPalette(p6)
iptFrame.setFrameShape(QFrame.StyledPanel)
iptFrame.setLayout(iptV)
srgGrid = QGridLayout()
#srgGrid.setVerticalSpacing(10)
srgTitle = Text("Algorithms", (255, 0, 0), 12, "center")
self.srgBtn1 = QPushButton("Genetic")
self.srgBtn1.clicked.connect(self.run_algorithm)
self.srgBtn2 = QPushButton("Simulated")
self.srgBtn2.clicked.connect(self.run_algorithm)
self.srgBtn3 = QPushButton("Tabu")
self.srgBtn3.clicked.connect(self.run_algorithm)
self.srgBtn4 = QPushButton("reset")
self.srgBtn4.clicked.connect(self.reset)
srgGrid.addWidget(srgTitle, 1, 0, 1, 6)
srgGrid.addWidget(self.srgBtn1, 2, 1, 2, 4)
srgGrid.addWidget(self.srgBtn2, 3, 1, 3, 4)
srgGrid.addWidget(self.srgBtn3, 4, 1, 4, 4)
srgGrid.addWidget(self.srgBtn4, 5, 1, 5, 4)
srgFrame = QFrame()
srgFrame.setFrameShape(QFrame.StyledPanel)
srgFrame.setAutoFillBackground(True)
p7 = srgFrame.palette()
p7.setColor(srgFrame.backgroundRole(), QColor(255, 255, 255))
srgFrame.setPalette(p7)
srgFrame.setLayout(srgGrid)
otpGrid = QGridLayout()
otpTitle = Text("Program Output", (255, 0, 0), 12, "center")
otpTxt1 = QLabel("The Cost")
otpTxt1.setFont(QFont("Decorative", 12))
self.lcd1 = QLCDNumber()
otpGrid.addWidget(otpTitle, 1, 0, 1, 2)
otpGrid.addWidget(otpTxt1, 2, 0)
otpGrid.addWidget(self.lcd1, 2, 1)
otpFrame = QFrame()
otpFrame.setFrameShape(QFrame.StyledPanel)
otpFrame.setAutoFillBackground(True)
p8 = otpFrame.palette()
p8.setColor(otpFrame.backgroundRole(), QColor(220, 225, 255))
otpFrame.setPalette(p8)
otpFrame.setLayout(otpGrid)
splitter1 = QSplitter(Qt.Vertical)
splitter1.addWidget(titleFrame)
splitter1.addWidget(iptFrame)
splitter1.setSizes([240, 135])
splitter2 = QSplitter(Qt.Vertical)
splitter2.addWidget(srgFrame)
splitter2.addWidget(otpFrame)
splitter2.setSizes([200, 92])
splitter3 = QSplitter(Qt.Vertical)
splitter3.addWidget(splitter1)
splitter3.addWidget(splitter2)
splitter3.setSizes([382, 291])
splitter3.resize(260, 685)
splitter3.move(1100, 5)
splitter3.setParent(self)
splitter3.setAutoFillBackground(True)
p3 = splitter3.palette()
p3.setColor(splitter3.backgroundRole(), QColor(255, 255, 255))
splitter3.setPalette(p3)
self.mapFrame = QFrame()
self.mapFrame.setFrameShape(QFrame.StyledPanel)
self.mapFrame.move(5, 5)
self.mapFrame.resize(1090, 685)
self.mapFrame.setParent(self)
self.setAutoFillBackground(True)
p2 = self.palette()
p2.setColor(self.backgroundRole(), QColor(0, 0, 0))
self.setPalette(p2)
self.mapFrame.setParent(self)
self.hint = Text("Click the bulid button to bulid a random map",
(255, 0, 0), 23, "center")
self.hint.move(230, 100)
self.hint.setParent(self)
self.setWindowTitle("TSP")
self.width = QDesktopWidget().availableGeometry().width()
self.height = QDesktopWidget().availableGeometry().height() - 40
self.resize(self.width, self.height)
self.show()
self.nodes = {}
self.points = {}
self.flag = True
import sys
from PyQt5.QtCore import QStringListModel
from PyQt5.QtWidgets import QApplication
from PyQt5.QtWidgets import QListView
from PyQt5.QtWidgets import QSplitter
from PyQt5.QtWidgets import QTreeView
if __name__ == '__main__':
app = QApplication(sys.argv)
splitter = QSplitter()
model = QStringListModel(['items[{}]'.format(i) for i in range(10)])
list_view = QListView(splitter)
tree_view = QTreeView(splitter)
list_view.setModel(model)
tree_view.setModel(model)
splitter.resize(800, 600)
splitter.show()
app.exec_()
def openWindow(self):
self.setWindowIcon(QIcon('caen.png'))
sub_box = QHBoxLayout(self)
# Q1
splitter1 = QSplitter(Qt.Horizontal)
Q1 = QLabel("Is the problem with this computer?")
self.A1 = QComboBox(self)
self.A1.addItem("Yes")
self.A1.addItem("No")
Q1.resize(self.width()/2, 50)
self.A1.resize(self.width()/2, 50)
splitter1.addWidget(Q1)
splitter1.addWidget(self.A1)
splitter1.resize(self.width(), 50)
# Q2
splitter2 = QSplitter(Qt.Horizontal)
Q2 = QLabel("Please describe this issue:")
Q2.resize(self.width()/2,200)
self.A2 = QPlainTextEdit(self)
self.A2.resize(self.width()/2,200)
splitter2.addWidget(Q2)
splitter2.addWidget(self.A2)
splitter2.resize(self.width(),200)
# Q3
splitter3 = QSplitter(Qt.Horizontal)
Q3 = QLabel("Attach any useful information:\n(Files have to be under 10MB \nincluding the screenshots)")
A3 = QPushButton("Select files")
A3.clicked.connect(self.getfile)
Q3.resize(self.width()/2, 50)
A3.resize(self.width()/2, 50)
splitter3.addWidget(Q3)
splitter3.addWidget(A3)
splitter3.resize(self.width(), 50)
# Q4
splitter4 = QSplitter(Qt.Horizontal)
Q4 = QLabel("Press this button to take a screenshot \nof the entire screen.\nOnly the two screenshots are sent.")
A4 = QPushButton("Take a screenshot")
A4.clicked.connect(self.showScreenshotWindow)
Q4.resize(self.width()/2, 50)
A4.resize(self.width()/2, 50)
splitter4.addWidget(Q4)
splitter4.addWidget(A4)
splitter4.resize(self.width(), 50)
# Submit
splitter5 = QSplitter(Qt.Horizontal)
submit = QPushButton("Submit Report")
submit.clicked.connect(self.submitReport)
splitter5.addWidget(submit)
splitter5.resize(self.width(), 50)
splitter = QSplitter(Qt.Vertical)
splitter.addWidget(splitter1)
splitter.addWidget(splitter2)
splitter.addWidget(splitter3)
splitter.addWidget(splitter4)
splitter.addWidget(splitter5)
sub_box.addWidget(splitter)
self.setGeometry(300,300,600,400)
self.setWindowTitle("Report Window")
