def setSeparatorWidgetPixmap(self, widget, orientation):
"""
Sets either the horizontal or the vertical pixmap to widget, depending
on orientation.
@param widget: The separator widget.
@type widget: U{B{QLabel}<http://doc.trolltech.com/4/qgroupbox.html>}
@param orientation: The orientation of this separator.
@type orientation: U{B{Qt.Orientation enum}<http://doc.trolltech.com/4.2/qtoolbar.html#orientation-prop>}
"""
if orientation == Qt.Horizontal:
widget.setPixmap(getpixmap("ui/toolbars/h_separator.png"))
else:
widget.setPixmap(getpixmap("ui/toolbars/v_separator.png"))
def addPmWidget(self, pmWidget):
"""
Add a PM widget and its label to this group box.
@param pmWidget: The PM widget to add.
@type pmWidget: PM_Widget
"""
# Get all the widget and label layout parameters.
widgetRow, \
widgetColumn, \
widgetSpanCols, \
widgetAlignment, \
rowIncrement, \
labelRow, \
labelColumn, \
labelSpanCols, \
labelAlignment = self.getPmWidgetPlacementParameters(pmWidget)
if pmWidget.labelWidget:
#Create Label as a pixmap (instead of text) if a valid icon path
#is provided
labelPath = str(pmWidget.label)
if labelPath and labelPath.startswith("ui/"): #bruce 080325 revised
labelPixmap = getpixmap(labelPath)
if not labelPixmap.isNull():
pmWidget.labelWidget.setPixmap(labelPixmap)
pmWidget.labelWidget.setText('')
self.gridLayout.addWidget( pmWidget.labelWidget,
labelRow,
labelColumn,
1,
labelSpanCols,
labelAlignment )
# The following is a workaround for a Qt bug. If addWidth()'s
# <alignment> argument is not supplied, the widget spans the full
# column width of the grid cell containing it. If <alignment>
# is supplied, this desired behavior is lost and there is no
# value that can be supplied to maintain the behavior (0 doesn't
# work). The workaround is to call addWidget() without the <alignment>
# argument. Mark 2007-07-27.
if widgetAlignment == PM_LABEL_LEFT_ALIGNMENT:
self.gridLayout.addWidget( pmWidget,
widgetRow,
widgetColumn,
1,
widgetSpanCols)
# aligment = 0 doesn't work.
else:
self.gridLayout.addWidget( pmWidget,
widgetRow,
widgetColumn,
1,
widgetSpanCols,
widgetAlignment)
self._rowCount += rowIncrement
def addPmWidget(self, pmWidget):
"""
Add a PM widget and its label to this group box.
@param pmWidget: The PM widget to add.
@type pmWidget: PM_Widget
"""
# Get all the widget and label layout parameters.
widgetRow, \
widgetColumn, \
widgetSpanCols, \
widgetAlignment, \
rowIncrement, \
labelRow, \
labelColumn, \
labelSpanCols, \
labelAlignment = self.getPmWidgetPlacementParameters(pmWidget)
if pmWidget.labelWidget:
#Create Label as a pixmap (instead of text) if a valid icon path
#is provided
labelPath = str(pmWidget.label)
if labelPath and labelPath.startswith("ui/"): #bruce 080325 revised
labelPixmap = getpixmap(labelPath)
if not labelPixmap.isNull():
pmWidget.labelWidget.setPixmap(labelPixmap)
pmWidget.labelWidget.setText('')
self.gridLayout.addWidget( pmWidget.labelWidget,
labelRow,
labelColumn,
1,
labelSpanCols,
labelAlignment )
# The following is a workaround for a Qt bug. If addWidth()'s
# <alignment> argument is not supplied, the widget spans the full
# column width of the grid cell containing it. If <alignment>
# is supplied, this desired behavior is lost and there is no
# value that can be supplied to maintain the behavior (0 doesn't
# work). The workaround is to call addWidget() without the <alignment>
# argument. Mark 2007-07-27.
if widgetAlignment == PM_LABEL_LEFT_ALIGNMENT:
self.gridLayout.addWidget( pmWidget,
widgetRow,
widgetColumn,
1,
widgetSpanCols)
# aligment = 0 doesn't work.
else:
self.gridLayout.addWidget( pmWidget,
widgetRow,
widgetColumn,
1,
widgetSpanCols,
widgetAlignment)
self._rowCount += rowIncrement
def setSeparatorWidgetPixmap(self, widget, orientation):
"""
Sets either the horizontal or the vertical pixmap to widget, depending
on orientation.
@param widget: The separator widget.
@type widget: U{B{QLabel}<http://doc.trolltech.com/4/qgroupbox.html>}
@param orientation: The orientation of this separator.
@type orientation: U{B{Qt.Orientation enum}<http://doc.trolltech.com/4.2/qtoolbar.html#orientation-prop>}
"""
if orientation == Qt.Horizontal:
widget.setPixmap(
getpixmap("ui/toolbars/h_separator.png"))
else:
widget.setPixmap(
getpixmap("ui/toolbars/v_separator.png"))
def setHeaderIcon(self, iconPath):
"""
Set the Property Manager header icon.
@param iconPath: the relative path to the PNG file containing the
icon image.
@type iconPath: str
"""
if not iconPath:
return
self.headerIcon.setPixmap(getpixmap(iconPath))
def setHeaderIcon(self, iconPath):
"""
Set the Property Manager header icon.
@param iconPath: the relative path to the PNG file containing the
icon image.
@type iconPath: str
"""
if not iconPath:
return
self.headerIcon.setPixmap(getpixmap(iconPath))
def _loadLogoWidget(self):
"""
load logo widget
"""
logoLayout = QHBoxLayout()
self.imageLabel = QLabel()
self.imageLabel.setPixmap(getpixmap("ui/images/Rosetta.png"))
# Horizontal spacer
hSpacer = QSpacerItem(1, 1, QSizePolicy.Expanding, QSizePolicy.Minimum)
logoLayout.addItem(hSpacer)
logoLayout.addWidget(self.imageLabel)
logoLayout.addItem(hSpacer)
return logoLayout
def _loadLogoWidget(self):
"""
load logo widget
"""
logoLayout = QHBoxLayout()
self.imageLabel = QLabel()
self.imageLabel.setPixmap(
getpixmap("ui/images/Rosetta.png"))
# Horizontal spacer
hSpacer = QSpacerItem(1, 1,
QSizePolicy.Expanding,
QSizePolicy.Minimum)
logoLayout.addItem(hSpacer)
logoLayout.addWidget(self.imageLabel)
logoLayout.addItem(hSpacer)
return logoLayout
def _loadMenuWidgets(self):
"""
Load the various menu widgets (e.g. Open, save sequence options,
Find and replace widgets etc.
"""
#Note: Find and replace widgets might be moved to their own class.
self.loadSequenceButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Open.png")
self.saveSequenceButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Save_Strand_Sequence.png")
self.loadSequenceButton.setAutoRaise(True)
self.saveSequenceButton.setAutoRaise(True)
editDirectionChoices = ["5' to 3'", "3' to 5'"]
self.baseDirectionChoiceComboBox = \
PM_ComboBox( self,
choices = editDirectionChoices,
index = 0,
spanWidth = False )
#Find and replace widgets --
self.findLineEdit = \
PM_LineEdit( self,
label = "",
spanWidth = False)
self.findLineEdit.setMaximumWidth(60)
self.replaceLineEdit = \
PM_LineEdit( self,
label = "",
spanWidth = False)
self.replaceLineEdit.setMaximumWidth(60)
self.findOptionsToolButton = PM_ToolButton(self)
self.findOptionsToolButton.setMaximumWidth(12)
self.findOptionsToolButton.setAutoRaise(True)
self.findOptionsToolButton.setPopupMode(QToolButton.MenuButtonPopup)
self._setFindOptionsToolButtonMenu()
self.findNextToolButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Find_Next.png")
self.findNextToolButton.setAutoRaise(True)
self.findPreviousToolButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Find_Previous.png")
self.findPreviousToolButton.setAutoRaise(True)
self.replacePushButton = PM_PushButton(self, text = "Replace")
self.warningSign = QLabel(self)
self.warningSign.setPixmap(
getpixmap('ui/actions/Properties Manager/Warning.png'))
self.warningSign.hide()
self.phraseNotFoundLabel = QLabel(self)
self.phraseNotFoundLabel.setText("Sequence Not Found")
self.phraseNotFoundLabel.hide()
# NOTE: Following needs cleanup in the PM_WidgetRow/ PM_WidgetGrid
# but this explanation is sufficient until thats done --
# When the widget type starts with the word 'PM_' , the
# PM_WidgetRow treats it as a well defined widget and thus doesn't try
# to create a QWidget object (or its subclasses)
# This is the reason why qLabels such as self.warningSign and
# self.phraseNotFoundLabel are defined as PM_Labels and not 'QLabels'
# If they were defined as 'QLabel'(s) then PM_WidgetRow would have
# recreated the label. Since we want to show/hide the above mentioned
# labels (and if they were recreated as mentioned above),
# we would have needed to define those something like this:
# self.phraseNotFoundLabel = widgetRow._widgetList[-2]
#Cleanup in PM_widgetGrid could be to check if the widget starts with
#'Q' instead of 'PM_'
#Widgets to include in the widget row.
widgetList = [('PM_ToolButton', self.loadSequenceButton, 0),
('PM_ToolButton', self.saveSequenceButton, 1),
('QLabel', " Sequence direction:", 2),
('PM_ComboBox', self.baseDirectionChoiceComboBox , 3),
('QLabel', " Find:", 4),
('PM_LineEdit', self.findLineEdit, 5),
('PM_ToolButton', self.findOptionsToolButton, 6),
('PM_ToolButton', self.findPreviousToolButton, 7),
('PM_ToolButton', self.findNextToolButton, 8),
('QLabel', " Replace:", 9),
('PM_TextEdit', self.replaceLineEdit, 10),
('PM_PushButton', self.replacePushButton, 11),
('PM_Label', self.warningSign, 12),
('PM_Label', self.phraseNotFoundLabel, 13),
('QSpacerItem', 5, 5, 14) ]
widgetRow = PM_WidgetRow(self,
title = '',
widgetList = widgetList,
label = "",
spanWidth = True )
def _loadMenuWidgets(self):
"""
Load the various menu widgets (e.g. Open, save sequence options,
Find and replace widgets etc.
"""
#Note: Find and replace widgets might be moved to their own class.
self.loadSequenceButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Open.png")
self.saveSequenceButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Save_Strand_Sequence.png")
self.loadSequenceButton.setAutoRaise(True)
self.saveSequenceButton.setAutoRaise(True)
#Find and replace widgets --
self.findLineEdit = \
PM_LineEdit( self,
label = "",
spanWidth = False)
self.findLineEdit.setMaximumWidth(60)
self.replaceLineEdit = \
PM_LineEdit( self,
label = "",
spanWidth = False)
self.replaceLineEdit.setMaximumWidth(60)
self.findOptionsToolButton = PM_ToolButton(self)
self.findOptionsToolButton.setMaximumWidth(12)
self.findOptionsToolButton.setAutoRaise(True)
self.findOptionsToolButton.setPopupMode(QToolButton.MenuButtonPopup)
self._setFindOptionsToolButtonMenu()
self.findNextToolButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Find_Next.png")
self.findNextToolButton.setAutoRaise(True)
self.findPreviousToolButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Find_Previous.png")
self.findPreviousToolButton.setAutoRaise(True)
self.replacePushButton = PM_PushButton(self, text = "Replace")
self.warningSign = QLabel(self)
self.warningSign.setPixmap(
getpixmap('ui/actions/Properties Manager/Warning.png'))
self.warningSign.hide()
self.phraseNotFoundLabel = QLabel(self)
self.phraseNotFoundLabel.setText("Sequence Not Found")
self.phraseNotFoundLabel.hide()
#Widgets to include in the widget row.
widgetList = [('PM_ToolButton', self.loadSequenceButton, 0),
('PM_ToolButton', self.saveSequenceButton, 1),
('QLabel', " Find:", 4),
('PM_LineEdit', self.findLineEdit, 5),
('PM_ToolButton', self.findOptionsToolButton, 6),
('PM_ToolButton', self.findPreviousToolButton, 7),
('PM_ToolButton', self.findNextToolButton, 8),
('QLabel', " Replace:", 9),
('PM_TextEdit', self.replaceLineEdit, 10),
('PM_PushButton', self.replacePushButton, 11),
('PM_Label', self.warningSign, 12),
('PM_Label', self.phraseNotFoundLabel, 13),
('QSpacerItem', 5, 5, 14) ]
widgetRow = PM_WidgetRow(self,
title = '',
widgetList = widgetList,
label = "",
spanWidth = True )
def _loadMenuWidgets(self):
"""
Load the various menu widgets (e.g. Open, save sequence options,
Find and replace widgets etc.
"""
self.loadSequenceButton = PM_ToolButton(
self, iconPath="ui/actions/Properties Manager/Open.png")
self.saveSequenceButton = PM_ToolButton(
self,
iconPath="ui/actions/Properties Manager/Save_Strand_Sequence.png")
self.loadSequenceButton.setAutoRaise(True)
self.saveSequenceButton.setAutoRaise(True)
# Hide load and save buttons until they are implemented. -Mark 2008-12-20.
self.loadSequenceButton.hide()
self.saveSequenceButton.hide()
#Find and replace widgets --
self.findLineEdit = \
PM_LineEdit( self,
label = "",
spanWidth = False)
self.findLineEdit.setMaximumWidth(60)
self.replaceLineEdit = \
PM_LineEdit( self,
label = " Replace:",
spanWidth = False)
self.replaceLineEdit.setMaximumWidth(60)
self.findOptionsToolButton = PM_ToolButton(self)
self.findOptionsToolButton.setMaximumWidth(12)
self.findOptionsToolButton.setAutoRaise(True)
self.findOptionsToolButton.setPopupMode(QToolButton.MenuButtonPopup)
self._setFindOptionsToolButtonMenu()
self.findNextToolButton = PM_ToolButton(
self, iconPath="ui/actions/Properties Manager/Find_Next.png")
self.findNextToolButton.setAutoRaise(True)
self.findPreviousToolButton = PM_ToolButton(
self, iconPath="ui/actions/Properties Manager/Find_Previous.png")
self.findPreviousToolButton.setAutoRaise(True)
self.replacePushButton = PM_PushButton(self, text="Replace")
# Hide Replace widgets until we add support for transmuting residues.
# Mark 2008-12-19
#self.replaceLabel.hide()
self.replacePushButton.hide()
self.replaceLineEdit.hide()
self.warningSign = QLabel(self)
self.warningSign.setPixmap(
getpixmap('ui/actions/Properties Manager/Warning.png'))
self.warningSign.hide()
self.phraseNotFoundLabel = QLabel(self)
self.phraseNotFoundLabel.setText("Sequence Not Found")
self.phraseNotFoundLabel.hide()
#Widgets to include in the widget row.
widgetList = [
('PM_ToolButton', self.loadSequenceButton, 0),
('PM_ToolButton', self.saveSequenceButton, 1),
('QLabel', " Find:", 4),
('PM_LineEdit', self.findLineEdit, 5),
('PM_ToolButton', self.findOptionsToolButton, 6),
('PM_ToolButton', self.findPreviousToolButton, 7),
('PM_ToolButton', self.findNextToolButton, 8),
#('PM_Label', self.replaceLabel, 9),
('PM_TextEdit', self.replaceLineEdit, 9),
('PM_PushButton', self.replacePushButton, 10),
('PM_Label', self.warningSign, 11),
('PM_Label', self.phraseNotFoundLabel, 12),
('QSpacerItem', 5, 5, 13)
]
widgetRow = PM_WidgetRow(self,
title='',
widgetList=widgetList,
label="",
spanWidth=True)
return
def _loadMenuWidgets(self):
"""
Load the various menu widgets (e.g. Open, save sequence options,
Find and replace widgets etc.
"""
self.loadSequenceButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Open.png")
self.saveSequenceButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Save_Strand_Sequence.png")
self.loadSequenceButton.setAutoRaise(True)
self.saveSequenceButton.setAutoRaise(True)
# Hide load and save buttons until they are implemented. -Mark 2008-12-20.
self.loadSequenceButton.hide()
self.saveSequenceButton.hide()
#Find and replace widgets --
self.findLineEdit = \
PM_LineEdit( self,
label = "",
spanWidth = False)
self.findLineEdit.setMaximumWidth(60)
self.replaceLineEdit = \
PM_LineEdit( self,
label = " Replace:",
spanWidth = False)
self.replaceLineEdit.setMaximumWidth(60)
self.findOptionsToolButton = PM_ToolButton(self)
self.findOptionsToolButton.setMaximumWidth(12)
self.findOptionsToolButton.setAutoRaise(True)
self.findOptionsToolButton.setPopupMode(QToolButton.MenuButtonPopup)
self._setFindOptionsToolButtonMenu()
self.findNextToolButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Find_Next.png")
self.findNextToolButton.setAutoRaise(True)
self.findPreviousToolButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Find_Previous.png")
self.findPreviousToolButton.setAutoRaise(True)
self.replacePushButton = PM_PushButton(self, text = "Replace")
# Hide Replace widgets until we add support for transmuting residues.
# Mark 2008-12-19
#self.replaceLabel.hide()
self.replacePushButton.hide()
self.replaceLineEdit.hide()
self.warningSign = QLabel(self)
self.warningSign.setPixmap(
getpixmap('ui/actions/Properties Manager/Warning.png'))
self.warningSign.hide()
self.phraseNotFoundLabel = QLabel(self)
self.phraseNotFoundLabel.setText("Sequence Not Found")
self.phraseNotFoundLabel.hide()
#Widgets to include in the widget row.
widgetList = [('PM_ToolButton', self.loadSequenceButton, 0),
('PM_ToolButton', self.saveSequenceButton, 1),
('QLabel', " Find:", 4),
('PM_LineEdit', self.findLineEdit, 5),
('PM_ToolButton', self.findOptionsToolButton, 6),
('PM_ToolButton', self.findPreviousToolButton, 7),
('PM_ToolButton', self.findNextToolButton, 8),
#('PM_Label', self.replaceLabel, 9),
('PM_TextEdit', self.replaceLineEdit, 9),
('PM_PushButton', self.replacePushButton, 10),
('PM_Label', self.warningSign, 11),
('PM_Label', self.phraseNotFoundLabel, 12),
('QSpacerItem', 5, 5, 13) ]
widgetRow = PM_WidgetRow(self,
title = '',
widgetList = widgetList,
label = "",
spanWidth = True )
return
def pmSetPropMgrIcon(propMgr, png_path):
"""Set the Property Manager icon in the header.
<png_path> is the relative path to the PNG file.
"""
propMgr.header_pixmap.setPixmap(getpixmap(png_path))
def _loadMenuWidgets(self):
"""
Load the various menu widgets (e.g. Open, save sequence options,
Find and replace widgets etc.
"""
#Note: Find and replace widgets might be moved to their own class.
self.loadSequenceButton = PM_ToolButton(
self, iconPath="ui/actions/Properties Manager/Open.png")
self.saveSequenceButton = PM_ToolButton(
self,
iconPath="ui/actions/Properties Manager/Save_Strand_Sequence.png")
self.loadSequenceButton.setAutoRaise(True)
self.saveSequenceButton.setAutoRaise(True)
# Only supporting 5' to 3' direction until bug 2956 is fixed.
# Mark 2008-12-19
editDirectionChoices = ["5' to 3'"] # , "3' to 5'"]
self.baseDirectionChoiceComboBox = \
PM_ComboBox( self,
choices = editDirectionChoices,
index = 0,
spanWidth = False )
#Find and replace widgets --
self.findLineEdit = \
PM_LineEdit( self,
label = "",
spanWidth = False)
self.findLineEdit.setMaximumWidth(60)
self.replaceLineEdit = \
PM_LineEdit( self,
label = "",
spanWidth = False)
self.replaceLineEdit.setMaximumWidth(60)
self.findOptionsToolButton = PM_ToolButton(self)
self.findOptionsToolButton.setMaximumWidth(12)
self.findOptionsToolButton.setAutoRaise(True)
self.findOptionsToolButton.setPopupMode(QToolButton.MenuButtonPopup)
self._setFindOptionsToolButtonMenu()
self.findNextToolButton = PM_ToolButton(
self, iconPath="ui/actions/Properties Manager/Find_Next.png")
self.findNextToolButton.setAutoRaise(True)
self.findPreviousToolButton = PM_ToolButton(
self, iconPath="ui/actions/Properties Manager/Find_Previous.png")
self.findPreviousToolButton.setAutoRaise(True)
self.replacePushButton = PM_PushButton(self, text="Replace")
self.warningSign = QLabel(self)
self.warningSign.setPixmap(
getpixmap('ui/actions/Properties Manager/Warning.png'))
self.warningSign.hide()
self.phraseNotFoundLabel = QLabel(self)
self.phraseNotFoundLabel.setText("Sequence Not Found")
self.phraseNotFoundLabel.hide()
# NOTE: Following needs cleanup in the PM_WidgetRow/ PM_WidgetGrid
# but this explanation is sufficient until thats done --
# When the widget type starts with the word 'PM_' , the
# PM_WidgetRow treats it as a well defined widget and thus doesn't try
# to create a QWidget object (or its subclasses)
# This is the reason why qLabels such as self.warningSign and
# self.phraseNotFoundLabel are defined as PM_Labels and not 'QLabels'
# If they were defined as 'QLabel'(s) then PM_WidgetRow would have
# recreated the label. Since we want to show/hide the above mentioned
# labels (and if they were recreated as mentioned above),
# we would have needed to define those something like this:
# self.phraseNotFoundLabel = widgetRow._widgetList[-2]
#Cleanup in PM_widgetGrid could be to check if the widget starts with
#'Q' instead of 'PM_'
#Widgets to include in the widget row.
widgetList = [('PM_ToolButton', self.loadSequenceButton, 0),
('PM_ToolButton', self.saveSequenceButton, 1),
('QLabel', " Sequence direction:", 2),
('PM_ComboBox', self.baseDirectionChoiceComboBox, 3),
('QLabel', " Find:", 4),
('PM_LineEdit', self.findLineEdit, 5),
('PM_ToolButton', self.findOptionsToolButton, 6),
('PM_ToolButton', self.findPreviousToolButton, 7),
('PM_ToolButton', self.findNextToolButton, 8),
('QLabel', " Replace:", 9),
('PM_TextEdit', self.replaceLineEdit, 10),
('PM_PushButton', self.replacePushButton, 11),
('PM_Label', self.warningSign, 12),
('PM_Label', self.phraseNotFoundLabel, 13),
('QSpacerItem', 5, 5, 14)]
widgetRow = PM_WidgetRow(self,
title='',
widgetList=widgetList,
label="",
spanWidth=True)
return
def _loadMenuWidgets(self):
"""
Load the various menu widgets (e.g. Open, save sequence options,
Find and replace widgets etc.
"""
#Note: Find and replace widgets might be moved to their own class.
self.searchTypeComboBox = \
PM_ComboBox( self,
label = "Search options:",
choices = ["By node name", "By # of bases (DNA only)"],
setAsDefault = True)
#Find widgets --
self._nucleotidesSpinBox_1 = PM_SpinBox(self,
label="",
value=10,
setAsDefault=False,
singleStep=10,
minimum=1,
maximum=50000)
self._nucleotidesSpinBox_2 = PM_SpinBox(self,
label="",
value=50,
setAsDefault=False,
singleStep=10,
minimum=1,
maximum=50000)
self.findLineEdit = \
PM_LineEdit( self,
label = "",
spanWidth = False)
self.findLineEdit.setMaximumWidth(80)
self.findOptionsToolButton = PM_ToolButton(self)
self.findOptionsToolButton.setMaximumWidth(12)
self.findOptionsToolButton.setAutoRaise(True)
##self.findOptionsToolButton.setPopupMode(QToolButton.MenuButtonPopup)
##self._setFindOptionsToolButtonMenu()
self.searchToolButton = PM_ToolButton(
self, iconPath="ui/actions/Properties Manager/Find_Next.png")
self.searchToolButton.setAutoRaise(False)
self.warningSign = QLabel(self)
self.warningSign.setPixmap(
getpixmap('ui/actions/Properties Manager/Warning.png'))
self.warningSign.hide()
self.phraseNotFoundLabel = QLabel(self)
self.phraseNotFoundLabel.setText("Not Found")
self.phraseNotFoundLabel.hide()
# NOTE: Following needs cleanup in the PM_WidgetRow/ PM_WidgetGrid
# but this explanation is sufficient until thats done --
# When the widget type starts with the word 'PM_' , the
# PM_WidgetRow treats it as a well defined widget and thus doesn't try
# to create a QWidget object (or its subclasses)
# This is the reason why qLabels such as self.warningSign and
# self.phraseNotFoundLabel are defined as PM_Labels and not 'QLabels'
# If they were defined as 'QLabel'(s) then PM_WidgetRow would have
# recreated the label. Since we want to show/hide the above mentioned
# labels (and if they were recreated as mentioned above),
# we would have needed to define those something like this:
# self.phraseNotFoundLabel = widgetRow._widgetList[-2]
#Cleanup in PM_widgetGrid could be to check if the widget starts with
#'Q' instead of 'PM_'
#Widgets to include in the widget row.
widgetList1 = [('QLabel', " Search for name:", 1),
('PM_LineEdit', self.findLineEdit, 2),
('PM_ToolButton', self.findOptionsToolButton, 3),
('PM_ToolButton', self.searchToolButton, 4),
('PM_Label', self.warningSign, 5),
('PM_Label', self.phraseNotFoundLabel, 6),
('QSpacerItem', 5, 5, 7)]
widgetList2 = [('QLabel', " Number of bases: >=", 1),
('PM_SpinBox', self._nucleotidesSpinBox_1, 2),
('QLabel', " <=", 3),
('PM_SpinBox', self._nucleotidesSpinBox_2, 4),
('QSpacerItem', 5, 5, 5)]
widgetList3 = [('QSpacerItem', 5, 5, 1),
('PM_ToolButton', self.searchToolButton, 2),
('PM_Label', self.warningSign, 3),
('PM_Label', self.phraseNotFoundLabel, 4),
('QSpacerItem', 5, 5, 5)]
self._widgetRow1 = PM_WidgetRow(self,
title='',
widgetList=widgetList1,
label="",
spanWidth=True)
self._widgetRow2 = PM_WidgetRow(self,
title='',
widgetList=widgetList2,
label="",
spanWidth=True)
self._widgetRow3 = PM_WidgetRow(self,
title='',
widgetList=widgetList3,
label="",
spanWidth=True)
def pmSetPropMgrIcon(propMgr, png_path):
"""Set the Property Manager icon in the header.
<png_path> is the relative path to the PNG file.
"""
propMgr.header_pixmap.setPixmap(getpixmap(png_path))
def _loadMenuWidgets(self):
"""
Load the various menu widgets (e.g. Open, save sequence options,
Find and replace widgets etc.
"""
#Note: Find and replace widgets might be moved to their own class.
self.searchTypeComboBox = \
PM_ComboBox( self,
label = "Search options:",
choices = ["By node name", "By # of bases (DNA only)"],
setAsDefault = True)
#Find widgets --
self._nucleotidesSpinBox_1 = PM_SpinBox(self,
label = "",
value = 10,
setAsDefault = False,
singleStep = 10,
minimum = 1,
maximum = 50000)
self._nucleotidesSpinBox_2 = PM_SpinBox(self,
label = "",
value = 50,
setAsDefault = False,
singleStep = 10,
minimum = 1,
maximum = 50000)
self.findLineEdit = \
PM_LineEdit( self,
label = "",
spanWidth = False)
self.findLineEdit.setMaximumWidth(80)
self.findOptionsToolButton = PM_ToolButton(self)
self.findOptionsToolButton.setMaximumWidth(12)
self.findOptionsToolButton.setAutoRaise(True)
##self.findOptionsToolButton.setPopupMode(QToolButton.MenuButtonPopup)
##self._setFindOptionsToolButtonMenu()
self.searchToolButton = PM_ToolButton(
self,
iconPath = "ui/actions/Properties Manager/Find_Next.png")
self.searchToolButton.setAutoRaise(False)
self.warningSign = QLabel(self)
self.warningSign.setPixmap(
getpixmap('ui/actions/Properties Manager/Warning.png'))
self.warningSign.hide()
self.phraseNotFoundLabel = QLabel(self)
self.phraseNotFoundLabel.setText("Not Found")
self.phraseNotFoundLabel.hide()
# NOTE: Following needs cleanup in the PM_WidgetRow/ PM_WidgetGrid
# but this explanation is sufficient until thats done --
# When the widget type starts with the word 'PM_' , the
# PM_WidgetRow treats it as a well defined widget and thus doesn't try
# to create a QWidget object (or its subclasses)
# This is the reason why qLabels such as self.warningSign and
# self.phraseNotFoundLabel are defined as PM_Labels and not 'QLabels'
# If they were defined as 'QLabel'(s) then PM_WidgetRow would have
# recreated the label. Since we want to show/hide the above mentioned
# labels (and if they were recreated as mentioned above),
# we would have needed to define those something like this:
# self.phraseNotFoundLabel = widgetRow._widgetList[-2]
#Cleanup in PM_widgetGrid could be to check if the widget starts with
#'Q' instead of 'PM_'
#Widgets to include in the widget row.
widgetList1 = [
('QLabel', " Search for name:", 1),
('PM_LineEdit', self.findLineEdit, 2),
('PM_ToolButton', self.findOptionsToolButton, 3),
('PM_ToolButton', self.searchToolButton, 4),
('PM_Label', self.warningSign, 5),
('PM_Label', self.phraseNotFoundLabel, 6),
('QSpacerItem', 5, 5, 7) ]
widgetList2 = [
('QLabel', " Number of bases: >=", 1),
('PM_SpinBox', self._nucleotidesSpinBox_1, 2),
('QLabel', " <=", 3),
('PM_SpinBox', self._nucleotidesSpinBox_2, 4),
('QSpacerItem', 5, 5, 5)]
widgetList3 = [
('QSpacerItem', 5, 5, 1),
('PM_ToolButton', self.searchToolButton, 2),
('PM_Label', self.warningSign, 3),
('PM_Label', self.phraseNotFoundLabel, 4),
('QSpacerItem', 5, 5, 5) ]
self._widgetRow1 = PM_WidgetRow(self,
title = '',
widgetList = widgetList1,
label = "",
spanWidth = True )
self._widgetRow2 = PM_WidgetRow(self,
title = '',
widgetList = widgetList2,
label = "",
spanWidth = True )
self._widgetRow3 = PM_WidgetRow(self,
title = '',
widgetList = widgetList3,
label = "",
spanWidth = True )
