class Ui_CommandToolbar( QWidget ):
"""
This provides most of the User Interface for the command toolbar
called in CommandToolbar class.
"""
def __init__(self, win):
"""
Constructor for class Ui_CommandToolbar.
@param win: Mainwindow object
@type win: L{MWsemantics}
"""
QWidget.__init__(self)
self.win = win
def setupUi(self):
"""
Setup the UI for the command toolbar.
"""
#ninad 070123 : It's important to set the Vertical size policy of the
# cmd toolbar widget. otherwise the flyout QToolbar messes up the
#layout (makes the command toolbar twice as big)
#I have set the vertical policy as fixed. Works fine. There are some
# MainWindow resizing problems for but those are not due to this
#size policy AFAIK
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
layout_cmdtoolbar = QHBoxLayout(self)
layout_cmdtoolbar.setMargin(2)
layout_cmdtoolbar.setSpacing(2)
#See comment at the top for details about this flag
if DEFINE_CONTROL_AREA_AS_A_QWIDGET:
self.cmdToolbarControlArea = QWidget(self)
else:
self.cmdToolbarControlArea = QToolBar_WikiHelp(self)
self.cmdToolbarControlArea.setAutoFillBackground(True)
self.ctrlAreaPalette = self.getCmdMgrCtrlAreaPalette()
self.cmdToolbarControlArea.setPalette(self.ctrlAreaPalette)
self.cmdToolbarControlArea.setMinimumHeight(62)
self.cmdToolbarControlArea.setMinimumWidth(380)
self.cmdToolbarControlArea.setSizePolicy(QSizePolicy.Fixed,
QSizePolicy.Fixed)
#See comment at the top for details about this flag
if DEFINE_CONTROL_AREA_AS_A_QWIDGET:
layout_controlArea = QHBoxLayout(self.cmdToolbarControlArea)
layout_controlArea.setMargin(0)
layout_controlArea.setSpacing(0)
self.cmdButtonGroup = QButtonGroup()
btn_index = 0
for name in ('Build', 'Insert', 'Tools', 'Move', 'Simulation'):
btn = QToolButton(self.cmdToolbarControlArea)
btn.setObjectName(name)
btn.setMinimumWidth(75)
btn.setMaximumWidth(75)
btn.setMinimumHeight(62)
btn.setAutoRaise(True)
btn.setCheckable(True)
btn.setAutoExclusive(True)
iconpath = "ui/actions/Command Toolbar/ControlArea/" + name + ".png"
btn.setIcon(geticon(iconpath))
btn.setIconSize(QSize(22, 22))
btn.setText(name)
btn.setToolButtonStyle(Qt.ToolButtonTextUnderIcon)
btn.setPalette(self.ctrlAreaPalette)
self.cmdButtonGroup.addButton(btn, btn_index)
btn_index += 1
#See comment at the top for details about this flag
if DEFINE_CONTROL_AREA_AS_A_QWIDGET:
layout_controlArea.addWidget(btn)
else:
self.cmdToolbarControlArea.layout().addWidget(btn)
#following has issues. so not adding widget directly to the
#toolbar. (instead adding it in its layout)-- ninad 070124
##self.cmdToolbarControlArea.addWidget(btn)
layout_cmdtoolbar.addWidget(self.cmdToolbarControlArea)
#Flyout Toolbar in the command toolbar
self.flyoutToolBar = FlyoutToolBar(self)
layout_cmdtoolbar.addWidget(self.flyoutToolBar)
#ninad 070116: Define a spacer item. It will have the exact geometry
# as that of the flyout toolbar. it is added to the command toolbar
# layout only when the Flyout Toolbar is hidden. It is required
# to keep the 'Control Area' widget fixed in its place (otherwise,
#after hiding the flyout toolbar, the layout adjusts the position of
#remaining widget items)
self.spacerItem = QSpacerItem(0,
0,
QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Minimum)
self.spacerItem.setGeometry = self.flyoutToolBar.geometry()
for btn in self.cmdButtonGroup.buttons():
if str(btn.objectName()) == 'Build':
btn.setMenu(self.win.buildStructuresMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Build Commands")
whatsThisTextForCommandToolbarBuildButton(btn)
if str(btn.objectName()) == 'Insert':
btn.setMenu(self.win.insertMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Insert Commands")
whatsThisTextForCommandToolbarInsertButton(btn)
if str(btn.objectName()) == 'Tools':
#fyi: cmd stands for 'command toolbar' - ninad070406
self.win.cmdToolsMenu = QtGui.QMenu(self.win)
self.win.cmdToolsMenu.addAction(self.win.toolsExtrudeAction)
self.win.cmdToolsMenu.addAction(self.win.toolsFuseChunksAction)
self.win.cmdToolsMenu.addSeparator()
self.win.cmdToolsMenu.addAction(self.win.modifyMergeAction)
self.win.cmdToolsMenu.addAction(self.win.modifyMirrorAction)
self.win.cmdToolsMenu.addAction(self.win.modifyInvertAction)
self.win.cmdToolsMenu.addAction(self.win.modifyStretchAction)
btn.setMenu(self.win.cmdToolsMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Tools")
whatsThisTextForCommandToolbarToolsButton(btn)
if str(btn.objectName()) == 'Move':
self.win.moveMenu = QtGui.QMenu(self.win)
self.win.moveMenu.addAction(self.win.toolsMoveMoleculeAction)
self.win.moveMenu.addAction(self.win.rotateComponentsAction)
self.win.moveMenu.addSeparator()
self.win.moveMenu.addAction(
self.win.modifyAlignCommonAxisAction)
##self.win.moveMenu.addAction(\
## self.win.modifyCenterCommonAxisAction)
btn.setMenu(self.win.moveMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Move Commands")
whatsThisTextForCommandToolbarMoveButton(btn)
if str(btn.objectName()) == 'Dimension':
btn.setMenu(self.win.dimensionsMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Dimensioning Commands")
if str(btn.objectName()) == 'Simulation':
btn.setMenu(self.win.simulationMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Simulation Commands")
whatsThisTextForCommandToolbarSimulationButton(btn)
# Convert all "img" tags in the button's "What's This" text
# into abs paths (from their original rel paths).
# Partially fixes bug 2943. --mark 2008-12-07
# [bruce 081209 revised this -- removed mac = False]
fix_QAction_whatsthis(btn)
return
def truncateText(self, text, length = 12, truncateSymbol = '...'):
"""
Truncates the tooltip text with the given truncation symbol
(three dots) in the case
"""
#ninad 070201 This is a temporary fix. Ideally it should show the whole
#text in the toolbutton. But there are some layout / size policy
#problems because of which the toolbar height increases after you print
#tooltip text on two or more lines. (undesirable effect)
if not text:
print "no text to truncate. Returning"
return
truncatedLength = length - len(truncateSymbol)
if len(text) > length:
return text[:truncatedLength] + truncateSymbol
else:
return text
def wrapToolButtonText(self, text):
"""
Add a newline character at the end of each word in the toolbutton text
"""
#ninad 070126 QToolButton lacks this method. This is not really a
#'word wrap' but OK for now.
#@@@ ninad 070126. Not calling this method as it is creating an annoying
#resizing problem in the Command toolbar layout. Possible solution is
#to add a spacer item in a vbox layout to the command toolbar layout
stringlist = text.split(" ", QString.SkipEmptyParts)
text2 = QString()
if len(stringlist) > 1:
for l in stringlist:
text2.append(l)
text2.append("\n")
return text2
return None
##==================================================================##
#color palettes (UI stuff) for different command toolbar areas
def getCmdMgrCtrlAreaPalette(self):
""" Return a palette for Command Manager control area
(Palette for Tool Buttons in command toolbar control area)
"""
#See comment at the top for details about this flag
if DEFINE_CONTROL_AREA_AS_A_QWIDGET:
return getPalette(None,
QPalette.Window,
cmdTbarCntrlAreaBtnColor
)
else:
return getPalette(None,
QPalette.Button,
cmdTbarCntrlAreaBtnColor
)
def getCmdMgrSubCtrlAreaPalette(self):
""" Return a palette for Command Manager sub control area
(Palette for Tool Buttons in command toolbar sub control area)
"""
#Define the color role. Make sure to apply color to QPalette.Button
#instead of QPalette.Window as it is a QToolBar. - ninad 20070619
return getPalette(None,
QPalette.Button,
cmdTbarSubCntrlAreaBtnColor
)
def getCmdMgrCommandAreaPalette(self):
""" Return a palette for Command Manager 'Commands area'(flyout toolbar)
(Palette for Tool Buttons in command toolbar command area)
"""
return self.flyoutToolBar.getPalette()
def setupUi(self):
"""
Setup the UI for the command toolbar.
"""
#ninad 070123 : It's important to set the Vertical size policy of the
# cmd toolbar widget. otherwise the flyout QToolbar messes up the
#layout (makes the command toolbar twice as big)
#I have set the vertical policy as fixed. Works fine. There are some
# MainWindow resizing problems for but those are not due to this
#size policy AFAIK
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
layout_cmdtoolbar = QHBoxLayout(self)
layout_cmdtoolbar.setMargin(2)
layout_cmdtoolbar.setSpacing(2)
#See comment at the top for details about this flag
if DEFINE_CONTROL_AREA_AS_A_QWIDGET:
self.cmdToolbarControlArea = QWidget(self)
else:
self.cmdToolbarControlArea = QToolBar_WikiHelp(self)
self.cmdToolbarControlArea.setAutoFillBackground(True)
self.ctrlAreaPalette = self.getCmdMgrCtrlAreaPalette()
self.cmdToolbarControlArea.setPalette(self.ctrlAreaPalette)
self.cmdToolbarControlArea.setMinimumHeight(62)
self.cmdToolbarControlArea.setMinimumWidth(380)
self.cmdToolbarControlArea.setSizePolicy(QSizePolicy.Fixed,
QSizePolicy.Fixed)
#See comment at the top for details about this flag
if DEFINE_CONTROL_AREA_AS_A_QWIDGET:
layout_controlArea = QHBoxLayout(self.cmdToolbarControlArea)
layout_controlArea.setMargin(0)
layout_controlArea.setSpacing(0)
self.cmdButtonGroup = QButtonGroup()
btn_index = 0
for name in ('Build', 'Insert', 'Tools', 'Move', 'Simulation'):
btn = QToolButton(self.cmdToolbarControlArea)
btn.setObjectName(name)
btn.setMinimumWidth(75)
btn.setMaximumWidth(75)
btn.setMinimumHeight(62)
btn.setAutoRaise(True)
btn.setCheckable(True)
btn.setAutoExclusive(True)
iconpath = "ui/actions/Command Toolbar/ControlArea/" + name + ".png"
btn.setIcon(geticon(iconpath))
btn.setIconSize(QSize(22, 22))
btn.setText(name)
btn.setToolButtonStyle(Qt.ToolButtonTextUnderIcon)
btn.setPalette(self.ctrlAreaPalette)
self.cmdButtonGroup.addButton(btn, btn_index)
btn_index += 1
#See comment at the top for details about this flag
if DEFINE_CONTROL_AREA_AS_A_QWIDGET:
layout_controlArea.addWidget(btn)
else:
self.cmdToolbarControlArea.layout().addWidget(btn)
#following has issues. so not adding widget directly to the
#toolbar. (instead adding it in its layout)-- ninad 070124
##self.cmdToolbarControlArea.addWidget(btn)
layout_cmdtoolbar.addWidget(self.cmdToolbarControlArea)
#Flyout Toolbar in the command toolbar
self.flyoutToolBar = FlyoutToolBar(self)
layout_cmdtoolbar.addWidget(self.flyoutToolBar)
#ninad 070116: Define a spacer item. It will have the exact geometry
# as that of the flyout toolbar. it is added to the command toolbar
# layout only when the Flyout Toolbar is hidden. It is required
# to keep the 'Control Area' widget fixed in its place (otherwise,
#after hiding the flyout toolbar, the layout adjusts the position of
#remaining widget items)
self.spacerItem = QSpacerItem(0,
0,
QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Minimum)
self.spacerItem.setGeometry = self.flyoutToolBar.geometry()
for btn in self.cmdButtonGroup.buttons():
if str(btn.objectName()) == 'Build':
btn.setMenu(self.win.buildStructuresMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Build Commands")
whatsThisTextForCommandToolbarBuildButton(btn)
if str(btn.objectName()) == 'Insert':
btn.setMenu(self.win.insertMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Insert Commands")
whatsThisTextForCommandToolbarInsertButton(btn)
if str(btn.objectName()) == 'Tools':
#fyi: cmd stands for 'command toolbar' - ninad070406
self.win.cmdToolsMenu = QtGui.QMenu(self.win)
self.win.cmdToolsMenu.addAction(self.win.toolsExtrudeAction)
self.win.cmdToolsMenu.addAction(self.win.toolsFuseChunksAction)
self.win.cmdToolsMenu.addSeparator()
self.win.cmdToolsMenu.addAction(self.win.modifyMergeAction)
self.win.cmdToolsMenu.addAction(self.win.modifyMirrorAction)
self.win.cmdToolsMenu.addAction(self.win.modifyInvertAction)
self.win.cmdToolsMenu.addAction(self.win.modifyStretchAction)
btn.setMenu(self.win.cmdToolsMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Tools")
whatsThisTextForCommandToolbarToolsButton(btn)
if str(btn.objectName()) == 'Move':
self.win.moveMenu = QtGui.QMenu(self.win)
self.win.moveMenu.addAction(self.win.toolsMoveMoleculeAction)
self.win.moveMenu.addAction(self.win.rotateComponentsAction)
self.win.moveMenu.addSeparator()
self.win.moveMenu.addAction(
self.win.modifyAlignCommonAxisAction)
##self.win.moveMenu.addAction(\
## self.win.modifyCenterCommonAxisAction)
btn.setMenu(self.win.moveMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Move Commands")
whatsThisTextForCommandToolbarMoveButton(btn)
if str(btn.objectName()) == 'Dimension':
btn.setMenu(self.win.dimensionsMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Dimensioning Commands")
if str(btn.objectName()) == 'Simulation':
btn.setMenu(self.win.simulationMenu)
btn.setPopupMode(QToolButton.MenuButtonPopup)
btn.setToolTip("Simulation Commands")
whatsThisTextForCommandToolbarSimulationButton(btn)
# Convert all "img" tags in the button's "What's This" text
# into abs paths (from their original rel paths).
# Partially fixes bug 2943. --mark 2008-12-07
# [bruce 081209 revised this -- removed mac = False]
fix_QAction_whatsthis(btn)
return
