def addRemoveButton(self):
self.frame_remove_btn = QtGui.QPushButton('rm')
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Minimum)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.frame_remove_btn.sizePolicy().hasHeightForWidth())
self.frame_remove_btn.setSizePolicy(sizePolicy)
self.frame_remove_btn.setMinimumSize(QtCore.QSize(16, 16))
self.frame_remove_btn.setMaximumSize(QtCore.QSize(16, 16))
self.frame_widget_layout.addWidget(self.frame_remove_btn)
# ----------------------
# OBJECT WIDGET
# the widget for displaying an object in a list
python类QSizePolicy()的实例源码
def setupUi(self, onionSkinObject_layout):
onionSkinObject_layout.setObjectName("onionSkinObject_layout")
onionSkinObject_layout.resize(204, 38)
self.horizontalLayout = QtGui.QHBoxLayout(onionSkinObject_layout)
self.horizontalLayout.setSpacing(3)
self.horizontalLayout.setContentsMargins(4, 2, 4, 2)
self.horizontalLayout.setObjectName("horizontalLayout")
self.object_label = QtGui.QLabel(onionSkinObject_layout)
self.object_label.setObjectName("object_label")
self.horizontalLayout.addWidget(self.object_label)
self.object_remove_btn = QtGui.QPushButton(onionSkinObject_layout)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Minimum)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.object_remove_btn.sizePolicy().hasHeightForWidth())
self.object_remove_btn.setSizePolicy(sizePolicy)
self.object_remove_btn.setMinimumSize(QtCore.QSize(16, 16))
self.object_remove_btn.setMaximumSize(QtCore.QSize(16, 16))
self.object_remove_btn.setObjectName("object_remove_btn")
self.horizontalLayout.addWidget(self.object_remove_btn)
self.retranslateUi(onionSkinObject_layout)
QtCore.QMetaObject.connectSlotsByName(onionSkinObject_layout)
def __init__(self, parent, compound, E, table):
super(PlotDlg, self).__init__(parent)
bl = QVBoxLayout(self)
self.plotCanvas = MyMplCanvas(self)
self.plotCanvas.setSizePolicy(
QSizePolicy.Expanding, QSizePolicy.Expanding)
self.toolbar = ToolBar(self.plotCanvas, self)
bl.addWidget(self.toolbar)
bl.addWidget(self.plotCanvas)
pg = parent.frameGeometry()
self.move(parent.x()+pg.width(), parent.y())
pg = parent.geometry()
self.resize(pg.width()*1.5, pg.height())
self.setWindowTitle("plots of f''")
self.setWindowFlags(QtCore.Qt.Window)
self.show()
self.plotCanvas.plot(compound, E, table)
# def closeEvent(self, event): # is not invoked by esc. press
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(224, 117)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Preferred, QtGui.QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(Form.sizePolicy().hasHeightForWidth())
Form.setSizePolicy(sizePolicy)
self.verticalLayout = QtGui.QVBoxLayout(Form)
self.verticalLayout.setSpacing(1)
self.verticalLayout.setContentsMargins(0, 0, 0, 0)
self.verticalLayout.setObjectName("verticalLayout")
self.translateLabel = QtGui.QLabel(Form)
self.translateLabel.setObjectName("translateLabel")
self.verticalLayout.addWidget(self.translateLabel)
self.rotateLabel = QtGui.QLabel(Form)
self.rotateLabel.setObjectName("rotateLabel")
self.verticalLayout.addWidget(self.rotateLabel)
self.scaleLabel = QtGui.QLabel(Form)
self.scaleLabel.setObjectName("scaleLabel")
self.verticalLayout.addWidget(self.scaleLabel)
self.horizontalLayout = QtGui.QHBoxLayout()
self.horizontalLayout.setObjectName("horizontalLayout")
self.mirrorImageBtn = QtGui.QPushButton(Form)
self.mirrorImageBtn.setToolTip("")
self.mirrorImageBtn.setObjectName("mirrorImageBtn")
self.horizontalLayout.addWidget(self.mirrorImageBtn)
self.reflectImageBtn = QtGui.QPushButton(Form)
self.reflectImageBtn.setObjectName("reflectImageBtn")
self.horizontalLayout.addWidget(self.reflectImageBtn)
self.verticalLayout.addLayout(self.horizontalLayout)
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(224, 117)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Preferred, QtGui.QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(Form.sizePolicy().hasHeightForWidth())
Form.setSizePolicy(sizePolicy)
self.verticalLayout = QtGui.QVBoxLayout(Form)
self.verticalLayout.setSpacing(1)
self.verticalLayout.setContentsMargins(0, 0, 0, 0)
self.verticalLayout.setObjectName("verticalLayout")
self.translateLabel = QtGui.QLabel(Form)
self.translateLabel.setObjectName("translateLabel")
self.verticalLayout.addWidget(self.translateLabel)
self.rotateLabel = QtGui.QLabel(Form)
self.rotateLabel.setObjectName("rotateLabel")
self.verticalLayout.addWidget(self.rotateLabel)
self.scaleLabel = QtGui.QLabel(Form)
self.scaleLabel.setObjectName("scaleLabel")
self.verticalLayout.addWidget(self.scaleLabel)
self.horizontalLayout = QtGui.QHBoxLayout()
self.horizontalLayout.setObjectName("horizontalLayout")
self.mirrorImageBtn = QtGui.QPushButton(Form)
self.mirrorImageBtn.setToolTip("")
self.mirrorImageBtn.setObjectName("mirrorImageBtn")
self.horizontalLayout.addWidget(self.mirrorImageBtn)
self.reflectImageBtn = QtGui.QPushButton(Form)
self.reflectImageBtn.setObjectName("reflectImageBtn")
self.horizontalLayout.addWidget(self.reflectImageBtn)
self.verticalLayout.addLayout(self.horizontalLayout)
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def __init__(self, parent=None):
super(self.__class__, self).__init__(parent=parent)
self.setObjectName('TacticDock')
self.setLayout(QtGui.QVBoxLayout())
self.window = lib.ui_main_classes.Ui_Main()
env.Inst.ui_standalone = self.window
self.layout().addWidget(self.window)
self.layout().setSpacing(0)
self.layout().setContentsMargins(0, 0, 0, 0)
self.setSizePolicy(QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding))
def setupUi(self, type_widget):
type_widget.setObjectName("type_widget")
type_widget.resize(248, 78)
self.horizontalLayout_2 = QtGui.QHBoxLayout(type_widget)
self.horizontalLayout_2.setObjectName("horizontalLayout_2")
self.type_icon = QtGui.QLabel(type_widget)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Fixed, QtGui.QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.type_icon.sizePolicy().hasHeightForWidth())
self.type_icon.setSizePolicy(sizePolicy)
self.type_icon.setObjectName("type_icon")
self.horizontalLayout_2.addWidget(self.type_icon)
spacerItem = QtGui.QSpacerItem(20, 20, QtGui.QSizePolicy.Fixed, QtGui.QSizePolicy.Minimum)
self.horizontalLayout_2.addItem(spacerItem)
self.line = QtGui.QFrame(type_widget)
self.line.setFrameShape(QtGui.QFrame.VLine)
self.line.setFrameShadow(QtGui.QFrame.Sunken)
self.line.setObjectName("line")
self.horizontalLayout_2.addWidget(self.line)
spacerItem1 = QtGui.QSpacerItem(20, 20, QtGui.QSizePolicy.Fixed, QtGui.QSizePolicy.Minimum)
self.horizontalLayout_2.addItem(spacerItem1)
self.type_label = QtGui.QLabel(type_widget)
font = QtGui.QFont()
font.setFamily("Cantarell")
font.setPointSize(10)
font.setWeight(75)
font.setBold(True)
self.type_label.setFont(font)
self.type_label.setObjectName("type_label")
self.horizontalLayout_2.addWidget(self.type_label)
self.retranslateUi(type_widget)
QtCore.QMetaObject.connectSlotsByName(type_widget)
def _add_pane_3(self):
"""
Add pane 3, an intermediate pane while we are sampling the posterior.
"""
self.p3 = QtGui.QWidget()
self.layout.addWidget(self.p3)
# Pane 3
p3_layout = QtGui.QGridLayout()
self.p3.setLayout(p3_layout)
p3_layout.addItem(QtGui.QSpacerItem(20, 40, QtGui.QSizePolicy.Minimum,
QtGui.QSizePolicy.Expanding), 0, 1, 1, 1)
self.p3_progressbar = QtGui.QProgressBar(self)
self.p3_progressbar.setFocusPolicy(QtCore.Qt.NoFocus)
p3_layout.addWidget(self.p3_progressbar, 2, 1, 1, 1)
p3_layout.addItem(QtGui.QSpacerItem(40, 20, QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Minimum), 2, 2, 1, 1)
p3_layout.addItem(QtGui.QSpacerItem(40, 20, QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Minimum), 2, 0, 1, 1)
self.p3_label = QtGui.QLabel(self)
self.p3_label.setText("Sampling posterior")
self.p3_label.setAlignment(QtCore.Qt.AlignCenter)
p3_layout.addWidget(self.p3_label, 1, 1, 1, 1)
p3_layout.addItem(QtGui.QSpacerItem(20, 40, QtGui.QSizePolicy.Minimum,
QtGui.QSizePolicy.Expanding), 3, 1, 1, 1)
return None
def createWidgets(self):
self.item_list_model = QtGui.QStandardItemModel(self)
self.item_list_model.setSortRole(QtCore.Qt.DisplayRole)
self.item_list_model.dataChanged.connect(self.handleDataChange)
self.setModel(self.item_list_model)
self.item_selection_model = self.selectionModel()
self.setMinimumHeight(60)
self.setSizePolicy(QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Preferred))
def chat_image_view_ui(self, button):
if not button.img_path:
return
# make widjet
ui_path = G.MW.chat_img_viewer_path
# widget
loader = QtUiTools.QUiLoader()
file = QtCore.QFile(ui_path)
#file.open(QtCore.QFile.ReadOnly)
img_window = G.MW.chatImgViewer = loader.load(file, G.MW)
file.close()
# SHOW IMAGE
image = QtGui.QImage(button.img_path)
img_window.setWindowTitle(button.img_path)
img_window.image_label.setBackgroundRole(QtGui.QPalette.Base)
img_window.image_label.setSizePolicy(QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Minimum)
img_window.image_label.setScaledContents(True)
img_window.image_label.setPixmap(QtGui.QPixmap.fromImage(image))
# connect button
img_window.cansel_button.clicked.connect(partial(G.MW.close_window, img_window))
img_window.show()
def chat_image_view_ui(self, button):
if not button.img_path:
return
# make widjet
ui_path = G.MW.chat_img_viewer_path
# widget
loader = QtUiTools.QUiLoader()
file = QtCore.QFile(ui_path)
#file.open(QtCore.QFile.ReadOnly)
img_window = G.MW.chatImgViewer = loader.load(file, G.MW)
file.close()
# SHOW IMAGE
image = QtGui.QImage(button.img_path)
img_window.setWindowTitle(button.img_path)
img_window.image_label.setBackgroundRole(QtGui.QPalette.Base)
img_window.image_label.setSizePolicy(QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Minimum)
img_window.image_label.setScaledContents(True)
img_window.image_label.setPixmap(QtGui.QPixmap.fromImage(image))
# connect button
img_window.cansel_button.clicked.connect(partial(G.MW.close_window, img_window))
img_window.show()
def __init__(self, parent=None, width=5, height=0.4):
fig = mpl.figure.Figure(figsize=(width, height), dpi=96)
self.fig = fig
Canvas.__init__(self, fig)
bg = self.palette().window().color()
cl = (bg.redF(), bg.greenF(), bg.blueF())
# fig.set_edgecolor(cl)
fig.set_facecolor(cl)
self.setParent(parent)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
self.updateGeometry()
fm = QtGui.QFontMetrics(self.font())
self.fontsize = int(fm.height()) / 1.25
def __init__(self, session, **kwargs):
"""
A widget to show solve options when determining the stellar parameters.
:param session:
A session.
"""
super(SolveOptionsDialog, self).__init__(**kwargs)
self.session = session
# Display dialog in center and set size policy.
self.setGeometry(640, 480, 640, 480)
self.move(QtGui.QApplication.desktop().screen().rect().center() \
- self.rect().center())
self.setWindowTitle("Solve options for stellar parameter determination")
sp = QtGui.QSizePolicy(
QtGui.QSizePolicy.MinimumExpanding,
QtGui.QSizePolicy.MinimumExpanding)
sp.setHeightForWidth(self.sizePolicy().hasHeightForWidth())
self.setSizePolicy(sp)
vbox = QtGui.QVBoxLayout(self)
self.check_use_uncertainties_in_line_fits = QtGui.QCheckBox(self)
self.check_use_uncertainties_in_line_fits.setText(
"Use abundance uncertainties in line fits")
vbox.addWidget(self.check_use_uncertainties_in_line_fits)
vbox.addItem(QtGui.QSpacerItem(20, 40, QtGui.QSizePolicy.Minimum,
QtGui.QSizePolicy.Expanding))
hbox = QtGui.QHBoxLayout()
self.btn_save_as_default = QtGui.QPushButton(self)
self.btn_save_as_default.setText("Save settings as default")
self.btn_save_as_default.clicked.connect(self.save_as_default)
hbox.addWidget(self.btn_save_as_default)
hbox.addItem(QtGui.QSpacerItem(40, 20, QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Minimum))
self.btn_apply = QtGui.QPushButton(self)
self.btn_apply.setText("Apply")
self.btn_apply.setDefault(True)
self.btn_apply.clicked.connect(self.apply)
hbox.addWidget(self.btn_apply)
self.btn_cancel = QtGui.QPushButton(self)
self.btn_cancel.setText("Cancel")
self.btn_cancel.clicked.connect(self.close)
hbox.addWidget(self.btn_cancel)
vbox.addLayout(hbox)
self.populate_widgets()
return None
def __init_ui__(self):
"""
Set up the primary user interface (not the stuff in tabs).
"""
# Create the central widget with a vertical layout.
cw = QtGui.QWidget(self)
cw_vbox = QtGui.QVBoxLayout(cw)
cw_vbox.setContentsMargins(10, 20, 10, 10)
# Create the primary widget for all the main tabs.
self.tabs = QtGui.QTabWidget(cw)
self.tabs.setTabPosition(QtGui.QTabWidget.North)
self.tabs.setUsesScrollButtons(False)
sp = QtGui.QSizePolicy(
QtGui.QSizePolicy.Preferred, QtGui.QSizePolicy.MinimumExpanding)
sp.setHorizontalStretch(0)
sp.setVerticalStretch(0)
sp.setHeightForWidth(self.tabs.sizePolicy().hasHeightForWidth())
self.tabs.setSizePolicy(sp)
# Create summary tab.
self.summary_tab = summary.SummaryTab(self)
self.tabs.addTab(self.summary_tab, "Summary")
# Create radial velocity tab
self.rv_tab = rv.RVTab(self)
self.tabs.addTab(self.rv_tab, "Radial velocity")
# Create normalization tab.
self.normalization_tab = normalization.NormalizationTab(self)
self.tabs.addTab(self.normalization_tab, "Normalization")
# Create stellar parameters tab.
self.stellar_parameters_tab \
= stellar_parameters.StellarParametersTab(self)
self.tabs.addTab(self.stellar_parameters_tab, "Stellar parameters")
# Create chemical abundances tab
# BUT IT'S XBOX HUGE
self.chemical_abundances_tab \
= chemical_abundances.ChemicalAbundancesTab(self)
self.tabs.addTab(self.chemical_abundances_tab, "Chemical abundances")
# Disable all tabs except the first one.
for i in range(self.tabs.count()):
self.tabs.setTabEnabled(i, i == 0)
cw_vbox.addWidget(self.tabs)
self.setCentralWidget(cw)
self.tabs.setCurrentIndex(0)
self._update_window_title()
