class StartupScreen(VispaWidget):
# inherited parameters
BACKGROUND_SHAPE = 'ROUNDRECT'
SELECTABLE_FLAG = False
AUTOSIZE = True
AUTOSIZE_KEEP_ASPECT_RATIO = False
PROTOTYPING_DESCRIPTION = """Prototyping"""
EXECUTING_DESCRIPTION = """Executing"""
VERIFYING_DESCRIPTION = """Verifying"""
def __init__(self, parent):
self._descriptionWidgets = []
self._descriptionActiveRects = [QRect(), QRect(), QRect()] # descriptions will be visible if mouse cursor is in the rect
VispaWidget.__init__(self, parent)
self._filenewIcon = QIcon(QPixmap(":/resources/filenew.svg"))
self._fileopenIcon = QIcon(QPixmap(":/resources/fileopen.svg"))
self.setImage(QSvgRenderer(":/resources/startup_development_cycle.svg"))
self.setDragable(False)
self.setMouseTracking(True) # receive mouse events even if no button is pressed
self._hideDescriptions = False
self.createPrototypingWidget()
self.createExecutionWidget()
self.createVerifyingWidget()
def createDescriptionWidget(self, arrowDirection, description):
widget = VispaWidget(self.parent())
widget.enableAutosizing(True, False)
widget.setSelectable(False)
widget.setArrowShape(arrowDirection)
widget.setVisible(not self._hideDescriptions)
widget.setDragable(False)
self._descriptionWidgets.append(widget)
return widget
def createPrototypingWidget(self):
self._prototypingDescriptionWidget = self.createDescriptionWidget(VispaWidget.ARROW_SHAPE_BOTTOM, self.PROTOTYPING_DESCRIPTION)
bodyWidget = QWidget(self._prototypingDescriptionWidget)
bodyWidget.setLayout(QGridLayout())
bodyWidget.layout().setContentsMargins(0, 0, 0, 0)
bodyWidget.layout().addWidget(QLabel("Design physics analysis:"), 0, 0)
analysisDesignerButton = QToolButton()
analysisDesignerButton.setText("Analysis Designer")
analysisDesignerButton.setIcon(self._filenewIcon)
self.connect(analysisDesignerButton, SIGNAL("clicked(bool)"), self.parent().newAnalysisDesignerSlot)
bodyWidget.layout().addWidget(analysisDesignerButton, 0, 1)
bodyWidget.layout().addWidget(QLabel("Create physics event:"), 1, 0)
pxlButton = QToolButton()
pxlButton.setText("PXL Editor")
pxlButton.setIcon(self._filenewIcon)
self.connect(pxlButton, SIGNAL("clicked(bool)"), self.parent().newPxlSlot)
bodyWidget.layout().addWidget(pxlButton, 1, 1)
self._prototypingDescriptionWidget.setBodyWidget(bodyWidget)
def createExecutionWidget(self):
self._executionDescriptionWidget = self.createDescriptionWidget(VispaWidget.ARROW_SHAPE_RIGHT, self.EXECUTING_DESCRIPTION)
bodyWidget = QWidget(self._executionDescriptionWidget)
bodyWidget.setLayout(QGridLayout())
bodyWidget.layout().setContentsMargins(0, 0, 0, 0)
label=QLabel("Open and run existing analysis:")
bodyWidget.layout().addWidget(label, 0, 0)
analysisDesignerButton = QToolButton()
analysisDesignerButton.setText("Open analysis file")
analysisDesignerButton.setIcon(self._fileopenIcon)
self.connect(analysisDesignerButton, SIGNAL("clicked(bool)"), self.parent().openAnalysisFileSlot)
bodyWidget.layout().addWidget(analysisDesignerButton, 0, 1)
self._analysisDesignerRecentFilesList=QListWidget()
self._analysisDesignerRecentFilesList.setFixedSize(label.sizeHint().width()+analysisDesignerButton.sizeHint().width(),150)
self.connect(self._analysisDesignerRecentFilesList, SIGNAL("doubleClicked(QModelIndex)"), self.parent().openAnalysisFileSlot)
bodyWidget.layout().addWidget(self._analysisDesignerRecentFilesList, 1, 0, 1, 2)
self._executionDescriptionWidget.setBodyWidget(bodyWidget)
def analysisDesignerRecentFilesList(self):
return self._analysisDesignerRecentFilesList
def createVerifyingWidget(self):
self._verifyingDescriptionWidget = self.createDescriptionWidget(VispaWidget.ARROW_SHAPE_LEFT, self.VERIFYING_DESCRIPTION)
bodyWidget = QWidget(self._verifyingDescriptionWidget)
bodyWidget.setLayout(QGridLayout())
bodyWidget.layout().setContentsMargins(0, 0, 0, 0)
label=QLabel("Browse an existing PXL data file:")
bodyWidget.layout().addWidget(label, 0, 0)
analysisDesignerButton = QToolButton()
analysisDesignerButton.setText("Open PXL file")
analysisDesignerButton.setIcon(self._fileopenIcon)
self.connect(analysisDesignerButton, SIGNAL("clicked(bool)"), self.parent().openPxlFileSlot)
bodyWidget.layout().addWidget(analysisDesignerButton, 0, 1)
self._pxlEditorRecentFilesList=QListWidget()
self._pxlEditorRecentFilesList.setFixedSize(label.sizeHint().width()+analysisDesignerButton.sizeHint().width(),150)
self.connect(self._pxlEditorRecentFilesList, SIGNAL("doubleClicked(QModelIndex)"), self.parent().openPxlFileSlot)
bodyWidget.layout().addWidget(self._pxlEditorRecentFilesList, 1, 0, 1, 2)
self._verifyingDescriptionWidget.setBodyWidget(bodyWidget)
def pxlEditorRecentFilesList(self):
return self._pxlEditorRecentFilesList
def mouseMoveEvent(self, event):
if bool(event.buttons()):
VispaWidget.mouseMoveEvent(self, event)
elif self._hideDescriptions:
for i in range(len(self._descriptionWidgets)):
self._descriptionWidgets[i].setVisible(self._descriptionActiveRects[i].contains(event.pos()))
def moveEvent(self, event):
VispaWidget.moveEvent(self, event)
self.rearangeDescriptionWidgets()
def rearangeContent(self):
VispaWidget.rearangeContent(self)
self.rearangeDescriptionWidgets()
def rearangeDescriptionWidgets(self):
self._activeSize = QSize(0.3 * self.width(), 0.1 * self.height())
self._prototypingRect = QRect(QPoint(0.5 * (self.width() - self._activeSize.width()), 0), self._activeSize)
self._executionRect = QRect(QPoint(0, 0.635 * self.height()), self._activeSize)
self._verifyingRect = QRect(QPoint(self.width() -self._activeSize.width(), 0.635 * self.height()), self._activeSize)
self._descriptionActiveRects[0] = self._prototypingRect
self._descriptionActiveRects[1] = self._executionRect
self._descriptionActiveRects[2] = self._verifyingRect
self._prototypingDescriptionWidget.move(self.mapToParent(self._prototypingRect.topLeft()) + QPoint((self._prototypingRect.width() - self._prototypingDescriptionWidget.width()) * 0.5, - self._prototypingDescriptionWidget.height()))
self._executionDescriptionWidget.move(self.mapToParent(self._executionRect.topLeft()) - QPoint(self._executionDescriptionWidget.width(), - 0.5 * (self._executionRect.height() - self._executionDescriptionWidget.height())))
self._verifyingDescriptionWidget.move(self.mapToParent(self._verifyingRect.topRight()) - QPoint(0, - 0.5 * (self._verifyingRect.height() - self._verifyingDescriptionWidget.height())))
def boundingRect(self):
br = VispaWidget.boundingRect(self)
for w in self._descriptionWidgets:
br = br.united(w.boundingRect())
return br
def setVisible(self, visible):
VispaWidget.setVisible(self, visible)
self._executionDescriptionWidget.setVisible(visible and not self._hideDescriptions)
self._prototypingDescriptionWidget.setVisible(visible and not self._hideDescriptions)
self._verifyingDescriptionWidget.setVisible(visible and not self._hideDescriptions)
class StartupScreen(VispaWidget):
# inherited parameters
BACKGROUND_SHAPE = 'ROUNDRECT'
SELECTABLE_FLAG = False
AUTOSIZE = True
AUTOSIZE_KEEP_ASPECT_RATIO = False
PROTOTYPING_DESCRIPTION = """Prototyping"""
EXECUTING_DESCRIPTION = """Executing"""
VERIFYING_DESCRIPTION = """Verifying"""
def __init__(self, parent):
self._descriptionWidgets = []
self._descriptionActiveRects = [
QRect(), QRect(), QRect()
] # descriptions will be visible if mouse cursor is in the rect
VispaWidget.__init__(self, parent)
self._filenewIcon = QIcon(QPixmap(":/resources/filenew.svg"))
self._fileopenIcon = QIcon(QPixmap(":/resources/fileopen.svg"))
self.setImage(
QSvgRenderer(":/resources/startup_development_cycle.svg"))
self.setDragable(False)
self.setMouseTracking(
True) # receive mouse events even if no button is pressed
self._hideDescriptions = False
self.createPrototypingWidget()
self.createExecutionWidget()
self.createVerifyingWidget()
def createDescriptionWidget(self, arrowDirection, description):
widget = VispaWidget(self.parent())
widget.enableAutosizing(True, False)
widget.setSelectable(False)
widget.setArrowShape(arrowDirection)
widget.setVisible(not self._hideDescriptions)
widget.setDragable(False)
self._descriptionWidgets.append(widget)
return widget
def createPrototypingWidget(self):
self._prototypingDescriptionWidget = self.createDescriptionWidget(
VispaWidget.ARROW_SHAPE_BOTTOM, self.PROTOTYPING_DESCRIPTION)
bodyWidget = QWidget(self._prototypingDescriptionWidget)
bodyWidget.setLayout(QGridLayout())
bodyWidget.layout().setContentsMargins(0, 0, 0, 0)
bodyWidget.layout().addWidget(QLabel("Design physics analysis:"), 0, 0)
analysisDesignerButton = QToolButton()
analysisDesignerButton.setText("Analysis Designer")
analysisDesignerButton.setIcon(self._filenewIcon)
self.connect(analysisDesignerButton, SIGNAL("clicked(bool)"),
self.parent().newAnalysisDesignerSlot)
bodyWidget.layout().addWidget(analysisDesignerButton, 0, 1)
bodyWidget.layout().addWidget(QLabel("Create physics event:"), 1, 0)
pxlButton = QToolButton()
pxlButton.setText("PXL Editor")
pxlButton.setIcon(self._filenewIcon)
self.connect(pxlButton, SIGNAL("clicked(bool)"),
self.parent().newPxlSlot)
bodyWidget.layout().addWidget(pxlButton, 1, 1)
self._prototypingDescriptionWidget.setBodyWidget(bodyWidget)
def createExecutionWidget(self):
self._executionDescriptionWidget = self.createDescriptionWidget(
VispaWidget.ARROW_SHAPE_RIGHT, self.EXECUTING_DESCRIPTION)
bodyWidget = QWidget(self._executionDescriptionWidget)
bodyWidget.setLayout(QGridLayout())
bodyWidget.layout().setContentsMargins(0, 0, 0, 0)
label = QLabel("Open and run existing analysis:")
bodyWidget.layout().addWidget(label, 0, 0)
analysisDesignerButton = QToolButton()
analysisDesignerButton.setText("Open analysis file")
analysisDesignerButton.setIcon(self._fileopenIcon)
self.connect(analysisDesignerButton, SIGNAL("clicked(bool)"),
self.parent().openAnalysisFileSlot)
bodyWidget.layout().addWidget(analysisDesignerButton, 0, 1)
self._analysisDesignerRecentFilesList = QListWidget()
self._analysisDesignerRecentFilesList.setFixedSize(
label.sizeHint().width() +
analysisDesignerButton.sizeHint().width(), 150)
self.connect(self._analysisDesignerRecentFilesList,
SIGNAL("doubleClicked(QModelIndex)"),
self.parent().openAnalysisFileSlot)
bodyWidget.layout().addWidget(self._analysisDesignerRecentFilesList, 1,
0, 1, 2)
self._executionDescriptionWidget.setBodyWidget(bodyWidget)
def analysisDesignerRecentFilesList(self):
return self._analysisDesignerRecentFilesList
def createVerifyingWidget(self):
self._verifyingDescriptionWidget = self.createDescriptionWidget(
VispaWidget.ARROW_SHAPE_LEFT, self.VERIFYING_DESCRIPTION)
bodyWidget = QWidget(self._verifyingDescriptionWidget)
bodyWidget.setLayout(QGridLayout())
bodyWidget.layout().setContentsMargins(0, 0, 0, 0)
label = QLabel("Browse an existing PXL data file:")
bodyWidget.layout().addWidget(label, 0, 0)
analysisDesignerButton = QToolButton()
analysisDesignerButton.setText("Open PXL file")
analysisDesignerButton.setIcon(self._fileopenIcon)
self.connect(analysisDesignerButton, SIGNAL("clicked(bool)"),
self.parent().openPxlFileSlot)
bodyWidget.layout().addWidget(analysisDesignerButton, 0, 1)
self._pxlEditorRecentFilesList = QListWidget()
self._pxlEditorRecentFilesList.setFixedSize(
label.sizeHint().width() +
analysisDesignerButton.sizeHint().width(), 150)
self.connect(self._pxlEditorRecentFilesList,
SIGNAL("doubleClicked(QModelIndex)"),
self.parent().openPxlFileSlot)
bodyWidget.layout().addWidget(self._pxlEditorRecentFilesList, 1, 0, 1,
2)
self._verifyingDescriptionWidget.setBodyWidget(bodyWidget)
def pxlEditorRecentFilesList(self):
return self._pxlEditorRecentFilesList
def mouseMoveEvent(self, event):
if bool(event.buttons()):
VispaWidget.mouseMoveEvent(self, event)
elif self._hideDescriptions:
for i in range(len(self._descriptionWidgets)):
self._descriptionWidgets[i].setVisible(
self._descriptionActiveRects[i].contains(event.pos()))
def moveEvent(self, event):
VispaWidget.moveEvent(self, event)
self.rearangeDescriptionWidgets()
def rearangeContent(self):
VispaWidget.rearangeContent(self)
self.rearangeDescriptionWidgets()
def rearangeDescriptionWidgets(self):
self._activeSize = QSize(0.3 * self.width(), 0.1 * self.height())
self._prototypingRect = QRect(
QPoint(0.5 * (self.width() - self._activeSize.width()), 0),
self._activeSize)
self._executionRect = QRect(QPoint(0, 0.635 * self.height()),
self._activeSize)
self._verifyingRect = QRect(
QPoint(self.width() - self._activeSize.width(),
0.635 * self.height()), self._activeSize)
self._descriptionActiveRects[0] = self._prototypingRect
self._descriptionActiveRects[1] = self._executionRect
self._descriptionActiveRects[2] = self._verifyingRect
self._prototypingDescriptionWidget.move(
self.mapToParent(self._prototypingRect.topLeft()) +
QPoint((self._prototypingRect.width() -
self._prototypingDescriptionWidget.width()) *
0.5, -self._prototypingDescriptionWidget.height()))
self._executionDescriptionWidget.move(
self.mapToParent(self._executionRect.topLeft()) - QPoint(
self._executionDescriptionWidget.width(), -0.5 *
(self._executionRect.height() -
self._executionDescriptionWidget.height())))
self._verifyingDescriptionWidget.move(
self.mapToParent(self._verifyingRect.topRight()) - QPoint(
0, -0.5 * (self._verifyingRect.height() -
self._verifyingDescriptionWidget.height())))
def boundingRect(self):
br = VispaWidget.boundingRect(self)
for w in self._descriptionWidgets:
br = br.united(w.boundingRect())
return br
def setVisible(self, visible):
VispaWidget.setVisible(self, visible)
self._executionDescriptionWidget.setVisible(
visible and not self._hideDescriptions)
self._prototypingDescriptionWidget.setVisible(
visible and not self._hideDescriptions)
self._verifyingDescriptionWidget.setVisible(
visible and not self._hideDescriptions)
def add_list_box(self, choicesL,
name='isBell', init_val=3, layout=None,
advance_n=True, fulldesc='Nozzle Geometry',
connect_function=None, text_font=ARIAL_10, col=0,
parent=None, fit_size_to_contents=True, width=1, height=1):
# if parent is input, add widget to parent
if parent is None:
parent = self
if layout is None:
NRow = parent.get_next_row_number(advance_n)
# Need to change next row number by length of choicesL
#if advance_n:
# for i in range(1, len(choicesL)):
# parent.get_next_row_number(advance_n)
self.selection_textD[name] = ''
listWidget = QListWidget()
for i,choice in enumerate( choicesL ):
item = QListWidgetItem(choice)
listWidget.addItem(item)
if i == init_val:
#item.setChecked(True)
listWidget.setItemSelected( item, True )
self.selection_textD[name] = choice
if fulldesc:
vbox = QtGui.QVBoxLayout()
lbl = QLabel(fulldesc, parent)
lbl.setFont( text_font )
vbox.addWidget( lbl )
self.objectD['%s_listbox_label'%name] = lbl
self.input_widget_by_nameD['%s_listbox_label'%name] = (lbl , 'label')
vbox.addWidget( listWidget )
grid_child = QtGui.QWidget()
grid_child.setLayout(vbox)
vbox.addStretch(1)
else:
grid_child = listWidget
if layout is None:
if width==1 and height==1:
parent.grid.addWidget(grid_child, NRow, col)
else:
parent.grid.addWidget(grid_child, NRow, col, height, width)
#parent.grid.addWidget(grid_child, NRow, col, len(choicesL), 1)
else:
layout.addWidget( grid_child )
self.objectD['%s_list_box'%name] = listWidget
self.input_widget_by_nameD[name] = (listWidget , 'list_box_list')
listWidget.itemClicked.connect( lambda: self.list_box_changed( '%s_list_box'%name ) )
if fit_size_to_contents:
listWidget.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
listWidget.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
listWidget.setFixedSize(listWidget.sizeHintForColumn(0) + 2 * listWidget.frameWidth(),
listWidget.sizeHintForRow(0) * listWidget.count() + \
2 * listWidget.frameWidth())
