Hi I am trying to create a pyqt4 based pose library in maya.
I have a function that adds buttons to a grid layout inside a scroll
area, as the buttons
expand outside the area i want the vertical scroll bar to appear.
If I preview the UI in qt designer with nothing in the grid the scroll
bars appear as expected as I re-size the window.
In Maya they don't and as I add buttons and the grid layout expands
outside of the scroll area they still don't.
Any help or examples of using grid layouts in scroll areas would be
great.
Attached is the ui code and my function for adding buttons is:
def addNewBtn(self):
btnVar = "self.BtnTest%d"%self.BtnNum
exec("%s = QtGui.QPushButton('BtnTest%d')"%(btnVar,self.BtnNum))
exec("%s.setGeometry(QtCore.QRect(-1,-1,100,120))"%(btnVar))
sizePolicy =
QtGui.QSizePolicy(QtGui.QSizePolicy.Fixed,QtGui.QSizePolicy.Fixed)
exec("sizePolicy.setHeightForWidth(%
s.sizePolicy().hasHeightForWidth())"%(btnVar))
exec("%s.setSizePolicy(sizePolicy)"%(btnVar))
exec("%s.setMinimumSize(QtCore.QSize(100,120))"%(btnVar))
position = (0,0)
index = self.posList.index(position)
self.buttons.insert(index,btnVar)
self.setButtons()
#print self.buttons
#print self.posList
exec("self.poseGridLO.addWidget(%s,%d,%d )"%
(btnVar,position[0],position[1]))
#print self.buttons
self.BtnNum+=1
Thanks,
Nathan
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This message has been checked for all known viruses by the MessageLabs# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file '/local/UIStuff/PoseLibraryUI.ui'
#
# Created: Thu May 21 16:03:07 2009
# by: PyQt4 UI code generator 4.4.2
#
# WARNING! All changes made in this file will be lost!
from PyQt4 import QtCore, QtGui
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(1501,970)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding,QtGui.QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(MainWindow.sizePolicy().hasHeightForWidth())
MainWindow.setSizePolicy(sizePolicy)
self.centralwidget = QtGui.QWidget(MainWindow)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding,QtGui.QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(100)
sizePolicy.setVerticalStretch(100)
sizePolicy.setHeightForWidth(self.centralwidget.sizePolicy().hasHeightForWidth())
self.centralwidget.setSizePolicy(sizePolicy)
palette = QtGui.QPalette()
self.centralwidget.setPalette(palette)
self.centralwidget.setObjectName("centralwidget")
self.horizontalLayout_3 = QtGui.QHBoxLayout(self.centralwidget)
self.horizontalLayout_3.setSpacing(10)
self.horizontalLayout_3.setMargin(10)
self.horizontalLayout_3.setObjectName("horizontalLayout_3")
self.horizontalLayout = QtGui.QHBoxLayout()
self.horizontalLayout.setSpacing(10)
self.horizontalLayout.setSizeConstraint(QtGui.QLayout.SetNoConstraint)
self.horizontalLayout.setMargin(10)
self.horizontalLayout.setObjectName("horizontalLayout")
self.frame = QtGui.QFrame(self.centralwidget)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding,QtGui.QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.frame.sizePolicy().hasHeightForWidth())
self.frame.setSizePolicy(sizePolicy)
palette = QtGui.QPalette()
self.frame.setPalette(palette)
self.frame.setLayoutDirection(QtCore.Qt.LeftToRight)
self.frame.setFrameShape(QtGui.QFrame.StyledPanel)
self.frame.setFrameShadow(QtGui.QFrame.Raised)
self.frame.setObjectName("frame")
self.horizontalLayout_2 = QtGui.QHBoxLayout(self.frame)
self.horizontalLayout_2.setSpacing(10)
self.horizontalLayout_2.setSizeConstraint(QtGui.QLayout.SetNoConstraint)
self.horizontalLayout_2.setMargin(10)
self.horizontalLayout_2.setObjectName("horizontalLayout_2")
self.poseScrollArea = QtGui.QScrollArea(self.frame)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding,QtGui.QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.poseScrollArea.sizePolicy().hasHeightForWidth())
self.poseScrollArea.setSizePolicy(sizePolicy)
self.poseScrollArea.setMinimumSize(QtCore.QSize(600,800))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(255,255,255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active,QtGui.QPalette.Base,brush)
brush = QtGui.QBrush(QtGui.QColor(200,200,200))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active,QtGui.QPalette.Window,brush)
brush = QtGui.QBrush(QtGui.QColor(255,255,255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive,QtGui.QPalette.Base,brush)
brush = QtGui.QBrush(QtGui.QColor(200,200,200))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive,QtGui.QPalette.Window,brush)
brush = QtGui.QBrush(QtGui.QColor(200,200,200))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled,QtGui.QPalette.Base,brush)
brush = QtGui.QBrush(QtGui.QColor(200,200,200))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled,QtGui.QPalette.Window,brush)
self.poseScrollArea.setPalette(palette)
self.poseScrollArea.setFrameShape(QtGui.QFrame.StyledPanel)
self.poseScrollArea.setFrameShadow(QtGui.QFrame.Sunken)
self.poseScrollArea.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
self.poseScrollArea.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
self.poseScrollArea.setWidgetResizable(True)
self.poseScrollArea.setObjectName("poseScrollArea")
self.poseScrollAreaWidgetContents = QtGui.QWidget(self.poseScrollArea)
self.poseScrollAreaWidgetContents.setGeometry(QtCore.QRect(0,0,1000,850))
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding,QtGui.QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.poseScrollAreaWidgetContents.sizePolicy().hasHeightForWidth())
self.poseScrollAreaWidgetContents.setSizePolicy(sizePolicy)
self.poseScrollAreaWidgetContents.setMinimumSize(QtCore.QSize(1000,850))
self.poseScrollAreaWidgetContents.setMaximumSize(QtCore.QSize(100,120))
palette = QtGui.QPalette()
self.poseScrollAreaWidgetContents.setPalette(palette)
self.poseScrollAreaWidgetContents.setFocusPolicy(QtCore.Qt.WheelFocus)
self.poseScrollAreaWidgetContents.setObjectName("poseScrollAreaWidgetContents")
self.poseGridLO = QtGui.QGridLayout(self.poseScrollAreaWidgetContents)
self.poseGridLO.setSizeConstraint(QtGui.QLayout.SetFixedSize)
self.poseGridLO.setSpacing(10)
self.poseGridLO.setContentsMargins(10,10,30,10)
self.poseGridLO.setObjectName("poseGridLO")
self.horizontalLayout_2.addWidget(self.poseScrollArea)
self.frame_2 = QtGui.QFrame(self.frame)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Fixed,QtGui.QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.frame_2.sizePolicy().hasHeightForWidth())
self.frame_2.setSizePolicy(sizePolicy)
self.frame_2.setMinimumSize(QtCore.QSize(200,851))
palette = QtGui.QPalette()
self.frame_2.setPalette(palette)
self.frame_2.setFrameShape(QtGui.QFrame.StyledPanel)
self.frame_2.setFrameShadow(QtGui.QFrame.Sunken)
self.frame_2.setObjectName("frame_2")
self.addBtn = QtGui.QPushButton(self.frame_2)
self.addBtn.setGeometry(QtCore.QRect(70,280,100,120))
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Fixed,QtGui.QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(100)
sizePolicy.setVerticalStretch(100)
sizePolicy.setHeightForWidth(self.addBtn.sizePolicy().hasHeightForWidth())
self.addBtn.setSizePolicy(sizePolicy)
self.addBtn.setMinimumSize(QtCore.QSize(100,120))
self.addBtn.setObjectName("addBtn")
self.addColBtn = QtGui.QPushButton(self.frame_2)
self.addColBtn.setGeometry(QtCore.QRect(80,100,83,29))
self.addColBtn.setObjectName("addColBtn")
self.autoBtn = QtGui.QPushButton(self.frame_2)
self.autoBtn.setGeometry(QtCore.QRect(70,170,83,29))
self.autoBtn.setObjectName("autoBtn")
self.removeBtn = QtGui.QPushButton(self.frame_2)
self.removeBtn.setGeometry(QtCore.QRect(70,230,83,29))
self.removeBtn.setObjectName("removeBtn")
self.horizontalLayout_2.addWidget(self.frame_2)
self.horizontalLayout.addWidget(self.frame)
self.horizontalLayout_3.addLayout(self.horizontalLayout)
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtGui.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0,0,1501,31))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtGui.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
MainWindow.setWindowTitle(QtGui.QApplication.translate("MainWindow", "PoseLibrary - v0.1", None, QtGui.QApplication.UnicodeUTF8))
self.addBtn.setText(QtGui.QApplication.translate("MainWindow", "add", None, QtGui.QApplication.UnicodeUTF8))
self.addColBtn.setText(QtGui.QApplication.translate("MainWindow", "addCol", None, QtGui.QApplication.UnicodeUTF8))
self.autoBtn.setText(QtGui.QApplication.translate("MainWindow", "auto", None, QtGui.QApplication.UnicodeUTF8))
self.removeBtn.setText(QtGui.QApplication.translate("MainWindow", "remove", None, QtGui.QApplication.UnicodeUTF8))
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