class DebuggerWidget(QWidget):
def __init__(self, scripter, parent=None):
super(DebuggerWidget, self).__init__(parent)
self.scripter = scripter
self.setObjectName('Debugger')
self.layout = QVBoxLayout()
self.stopAction = stopaction.StopAction(self.scripter, self)
self.toolbar = QToolBar()
self.stepAction = stepaction.StepAction(self.scripter, self)
self.toolbar.addAction(self.stopAction)
self.toolbar.addAction(self.stepAction)
self.disableToolbar(True)
self.table = debuggertable.DebuggerTable()
self.layout.addWidget(self.toolbar)
self.layout.addWidget(self.table)
self.setLayout(self.layout)
def startDebugger(self):
self.disableToolbar(False)
def disableToolbar(self, status):
for action in self.toolbar.actions():
action.setDisabled(status)
def updateWidget(self):
data = self.scripter.debugcontroller.debuggerData
self.table.updateTable(data)
def _init_ui(self):
color = QColor(255, 255, 255)
palette = QPalette(color)
main_box = QHBoxLayout(self)
settings_tlbr = QToolBar(self)
settings_tlbr.setOrientation(Qt.Vertical)
tblr_font = QFont("Times", 14)
settings_tlbr.setFont(tblr_font)
main_box.addWidget(settings_tlbr)
fuselage_act = QAction("Fuselage", self)
fuselage_act.setObjectName("fuselage_act")
fuselage_act.setCheckable(True)
fuselage_act.setChecked(True)
fuselage_act.triggered.connect(self._show_widget)
settings_tlbr.addAction(fuselage_act)
fuselage_tab = FuselageWidget(self)
fuselage_tab.setObjectName("fuselage_tab")
fuselage_tab.setPalette(palette)
fuselage_tab.setAutoFillBackground(True)
fuselage_tab.copter_changed.connect(self._copter_changed)
self.current_action = fuselage_act
self.main_widget = fuselage_tab
main_box.addWidget(fuselage_tab)
if self.copter.equal_engines:
engine_act = QAction("Engines", self)
engine_act.setObjectName("engine_act")
engine_act.setCheckable(True)
engine_act.setChecked(False)
engine_act.triggered.connect(self._show_widget)
settings_tlbr.addAction(engine_act)
engine_tab = EngineWidget(self)
engine_tab.setObjectName("engine_tab")
engine_tab.setPalette(palette)
engine_tab.setAutoFillBackground(True)
engine_tab.copter_changed.connect(self._copter_changed)
main_box.addWidget(engine_tab)
engine_tab.hide()
else:
for i in range(self.copter.num_of_engines):
engine_act = QAction("Engine {}".format(i + 1), self)
engine_act.setObjectName("engine_act_{}".format(i))
engine_act.setCheckable(True)
engine_act.setChecked(False)
engine_act.triggered.connect(self._show_widget)
settings_tlbr.addAction(engine_act)
engine_tab = EngineWidget(self, i)
engine_tab.setObjectName("engine_tab_{}".format(i))
engine_tab.setPalette(palette)
engine_tab.setAutoFillBackground(True)
engine_tab.copter_changed.connect(self._copter_changed)
main_box.addWidget(engine_tab)
engine_tab.hide()
for action in settings_tlbr.actions():
widget = settings_tlbr.widgetForAction(action)
widget.setFixedWidth(115)
self.setLayout(main_box)
return
def _init_ui(self):
color = QColor(255, 255, 255)
palette = QPalette(color)
main_box = QHBoxLayout(self)
settings_tlbr = QToolBar(self)
settings_tlbr.setOrientation(Qt.Vertical)
tblr_font = QFont("Times", 14)
settings_tlbr.setFont(tblr_font)
simulation_act = QAction("Simulation settings", self)
simulation_act.setObjectName("simulation_act")
simulation_act.setCheckable(True)
simulation_act.setChecked(True)
simulation_act.triggered.connect(self._show_widget)
settings_tlbr.addAction(simulation_act)
simulation_tab = SimSettingsWidget(self)
simulation_tab.setObjectName("simulation_tab")
simulation_tab.setPalette(palette)
simulation_tab.setAutoFillBackground(True)
simulation_tab.settings_changed.connect(self._settings_changed)
self.current_action = simulation_act
self.main_widget = simulation_tab
copter_act = QAction("Start settings", self)
copter_act.setObjectName("start_act")
copter_act.setCheckable(True)
copter_act.setChecked(False)
copter_act.triggered.connect(self._show_widget)
settings_tlbr.addAction(copter_act)
copter_tab = SimSettingsStartWidget(self)
copter_tab.setObjectName("start_tab")
copter_tab.setPalette(palette)
copter_tab.setAutoFillBackground(True)
copter_tab.settings_changed.connect(self._settings_changed)
copter_tab.hide()
save_act = QAction("Save settings", self)
save_act.setObjectName("save_act")
save_act.setEnabled(False)
save_act.triggered.connect(self._save_settings)
settings_tlbr.addAction(save_act)
main_box.addWidget(settings_tlbr)
main_box.addWidget(simulation_tab)
main_box.addWidget(copter_tab)
for action in settings_tlbr.actions():
widget = settings_tlbr.widgetForAction(action)
widget.setFixedWidth(200)
self.setLayout(main_box)
return
def __init__(self, toolbar: QToolBar):
"""
:param toolbar: Toolbar that the menu is managing
"""
super().__init__()
self.toolbar = toolbar
for action in toolbar.actions():
if action.isSeparator():
self.addSeparator()
else:
self.addAction(self._get_toggle_action(action))
self.update_checked_states()
class MainGlyphWindow(QMainWindow):
def __init__(self, glyph, parent=None):
super().__init__(parent)
menuBar = self.menuBar()
fileMenu = QMenu("&File", self)
fileMenu.addAction("E&xit", self.close, QKeySequence.Quit)
menuBar.addMenu(fileMenu)
editMenu = QMenu("&Edit", self)
self._undoAction = editMenu.addAction(
"&Undo", self.undo, QKeySequence.Undo)
self._redoAction = editMenu.addAction(
"&Redo", self.redo, QKeySequence.Redo)
editMenu.addSeparator()
# XXX
action = editMenu.addAction("C&ut", self.cutOutlines, QKeySequence.Cut)
action.setEnabled(False)
self._copyAction = editMenu.addAction(
"&Copy", self.copyOutlines, QKeySequence.Copy)
editMenu.addAction("&Paste", self.pasteOutlines, QKeySequence.Paste)
editMenu.addAction(
"Select &All", self.selectAll, QKeySequence.SelectAll)
editMenu.addAction("&Deselect", self.deselect, "Ctrl+D")
menuBar.addMenu(editMenu)
glyphMenu = QMenu("&Glyph", self)
glyphMenu.addAction("&Next Glyph", lambda: self.glyphOffset(1), "End")
glyphMenu.addAction(
"&Previous Glyph", lambda: self.glyphOffset(-1), "Home")
glyphMenu.addAction("&Go To…", self.changeGlyph, "G")
glyphMenu.addSeparator()
self._layerAction = glyphMenu.addAction(
"&Layer Actions…", self.layerActions, "L")
menuBar.addMenu(glyphMenu)
# create tools and buttons toolBars
self._tools = []
self._toolsToolBar = QToolBar("Tools", self)
self._toolsToolBar.setMovable(False)
self._buttons = []
self._buttonsToolBar = QToolBar("Buttons", self)
self._buttonsToolBar.setMovable(False)
self.addToolBar(self._toolsToolBar)
self.addToolBar(self._buttonsToolBar)
# http://www.setnode.com/blog/right-aligning-a-button-in-a-qtoolbar/
self._layersToolBar = QToolBar("Layers", self)
spacer = QWidget()
spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self._currentLayerBox = QComboBox(self)
self._currentLayerBox.currentIndexChanged.connect(
self._layerChanged)
self._layersToolBar.addWidget(spacer)
self._layersToolBar.addWidget(self._currentLayerBox)
self._layersToolBar.setContentsMargins(0, 0, 2, 0)
self._layersToolBar.setMovable(False)
self.addToolBar(self._layersToolBar)
viewMenu = self.createPopupMenu()
viewMenu.setTitle("View")
viewMenu.addSeparator()
action = viewMenu.addAction("Lock Toolbars", self.lockToolBars)
action.setCheckable(True)
action.setChecked(True)
menuBar.addMenu(viewMenu)
self.view = GlyphView(self)
self.setGlyph(glyph)
selectionTool = self.installTool(SelectionTool)
selectionTool.trigger()
self.installTool(PenTool)
self.installTool(RulerTool)
self.installTool(KnifeTool)
self.installButton(RemoveOverlapButton)
self.setCentralWidget(self.view.scrollArea())
self.resize(900, 700)
self.view.setFocus(True)
# ----------
# Menu items
# ----------
def glyphOffset(self, offset):
currentGlyph = self.view.glyph()
font = currentGlyph.font
glyphOrder = font.glyphOrder
# should be enforced in fontView already
if not (glyphOrder and len(glyphOrder)):
return
index = glyphOrder.index(currentGlyph.name)
newIndex = (index + offset) % len(glyphOrder)
glyph = font[glyphOrder[newIndex]]
self.setGlyph(glyph)
def changeGlyph(self):
glyph = self.view.glyph()
newGlyph, ok = GotoDialog.getNewGlyph(self, glyph)
if ok and newGlyph is not None:
self.setGlyph(newGlyph)
def layerActions(self):
glyph = self.view.glyph()
newLayer, action, ok = LayerActionsDialog.getLayerAndAction(
self, glyph)
if ok and newLayer is not None:
# TODO: whole glyph for now, but consider selection too
if not glyph.name in newLayer:
newLayer.newGlyph(glyph.name)
otherGlyph = newLayer[glyph.name]
otherGlyph.disableNotifications()
if action == "Swap":
tempGlyph = TGlyph()
otherGlyph.drawPoints(tempGlyph.getPointPen())
tempGlyph.width = otherGlyph.width
otherGlyph.clearContours()
glyph.drawPoints(otherGlyph.getPointPen())
otherGlyph.width = glyph.width
if action != "Copy":
glyph.disableNotifications()
glyph.clearContours()
if action == "Swap":
tempGlyph.drawPoints(glyph.getPointPen())
glyph.width = tempGlyph.width
glyph.enableNotifications()
otherGlyph.enableNotifications()
def undo(self):
glyph = self.view.glyph()
glyph.undo()
def redo(self):
glyph = self.view.glyph()
glyph.redo()
def cutOutlines(self):
pass
def copyOutlines(self):
glyph = self.view.glyph()
clipboard = QApplication.clipboard()
mimeData = QMimeData()
copyGlyph = glyph.getRepresentation("defconQt.FilterSelection")
mimeData.setData("application/x-defconQt-glyph-data",
pickle.dumps([copyGlyph.serialize(
blacklist=("name", "unicode")
)]))
clipboard.setMimeData(mimeData)
def pasteOutlines(self):
glyph = self.view.glyph()
clipboard = QApplication.clipboard()
mimeData = clipboard.mimeData()
if mimeData.hasFormat("application/x-defconQt-glyph-data"):
data = pickle.loads(mimeData.data(
"application/x-defconQt-glyph-data"))
if len(data) == 1:
pen = glyph.getPointPen()
pasteGlyph = TGlyph()
pasteGlyph.deserialize(data[0])
# TODO: if we serialize selected state, we don't need to do
# this
pasteGlyph.selected = True
if len(pasteGlyph) or len(pasteGlyph.components) or \
len(pasteGlyph.anchors):
glyph.prepareUndo()
pasteGlyph.drawPoints(pen)
def selectAll(self):
glyph = self.view.glyph()
glyph.selected = True
if not len(glyph):
for component in glyph.components:
component.selected = True
def deselect(self):
glyph = self.view.glyph()
for anchor in glyph.anchors:
anchor.selected = False
for component in glyph.components:
component.selected = False
glyph.selected = False
def lockToolBars(self):
action = self.sender()
movable = not action.isChecked()
for toolBar in (
self._toolsToolBar, self._buttonsToolBar, self._layersToolBar):
toolBar.setMovable(movable)
# --------------------------
# Tools & buttons management
# --------------------------
def installTool(self, tool):
action = self._toolsToolBar.addAction(
QIcon(tool.iconPath), tool.name, self._setViewTool)
action.setCheckable(True)
num = len(self._tools)
action.setData(num)
action.setShortcut(QKeySequence(str(num + 1)))
self._tools.append(tool(parent=self.view))
return action
def uninstallTool(self, tool):
pass # XXX
def _setViewTool(self):
action = self.sender()
index = action.data()
newTool = self._tools[index]
if newTool == self.view.currentTool():
action.setChecked(True)
return
ok = self.view.setCurrentTool(newTool)
# if view did change tool, disable them all and enable the one we want
# otherwise, just disable the tool that was clicked.
# previously we used QActionGroup to have exclusive buttons, but doing
# it manually allows us to NAK a button change.
if ok:
for act in self._toolsToolBar.actions():
act.setChecked(False)
action.setChecked(ok)
def installButton(self, button):
action = self._buttonsToolBar.addAction(
QIcon(button.iconPath), button.name, self._buttonAction)
action.setData(len(self._buttons))
self._buttons.append(button(parent=self.view))
return action
def uninstallButton(self, button):
pass # XXX
def _buttonAction(self):
action = self.sender()
index = action.data()
button = self._buttons[index]
button.clicked()
# --------------------
# Notification support
# --------------------
# glyph
def _subscribeToGlyph(self, glyph):
if glyph is not None:
glyph.addObserver(self, "_glyphChanged", "Glyph.Changed")
glyph.addObserver(self, "_glyphNameChanged", "Glyph.NameChanged")
glyph.addObserver(
self, "_glyphSelectionChanged", "Glyph.SelectionChanged")
undoManager = glyph.undoManager
undoManager.canUndoChanged.connect(self._undoAction.setEnabled)
undoManager.canRedoChanged.connect(self._redoAction.setEnabled)
self._subscribeToFontAndLayerSet(glyph.font)
def _unsubscribeFromGlyph(self, glyph):
if glyph is not None:
glyph.removeObserver(self, "Glyph.Changed")
glyph.removeObserver(self, "Glyph.NameChanged")
glyph.removeObserver(self, "Glyph.SelectionChanged")
undoManager = glyph.undoManager
undoManager.canUndoChanged.disconnect(self._undoAction.setEnabled)
undoManager.canRedoChanged.disconnect(self._redoAction.setEnabled)
self._unsubscribeFromFontAndLayerSet(glyph.font)
def _glyphChanged(self, notification):
self.view.glyphChanged()
def _glyphNameChanged(self, notification):
glyph = self.view.glyph()
self.setWindowTitle(glyph.name, glyph.font)
def _glyphSelectionChanged(self, notification):
self._updateSelection()
self.view.glyphChanged()
def _fontInfoChanged(self, notification):
self.view.fontInfoChanged()
glyph = self.view.glyph()
self.setWindowTitle(glyph.name, glyph.font)
# layers & font
def _subscribeToFontAndLayerSet(self, font):
"""Note: called by _subscribeToGlyph."""
if font is None:
return
font.info.addObserver(self, "_fontInfoChanged", "Info.Changed")
layerSet = font.layers
if layerSet is None:
return
layerSet.addObserver(self, '_layerSetLayerDeleted',
'LayerSet.LayerDeleted')
for event in ('LayerSet.LayerAdded', 'LayerSet.LayerChanged',
'LayerSet.LayerOrderChanged'):
layerSet.addObserver(self, '_layerSetEvents', event)
def _unsubscribeFromFontAndLayerSet(self, font):
"""Note: called by _unsubscribeFromGlyph."""
if font is None:
return
font.info.removeObserver(self, "Info.Changed")
layerSet = font.layers
if layerSet is None:
return
for event in ('LayerSet.LayerAdded', 'LayerSet.LayerChanged',
'LayerSet.LayerOrderChanged', 'LayerSet.LayerDeleted'):
layerSet.removeObserver(self, event)
def _layerSetEvents(self, notification):
self._updateLayerControls()
def _layerSetLayerDeleted(self, notification):
self._layerSetEvents(notification)
self._currentLayerBox.setCurrentIndex(0)
# other updaters
def _updateUndoRedo(self):
glyph = self.view.glyph()
self._undoAction.setEnabled(glyph.canUndo())
self._redoAction.setEnabled(glyph.canRedo())
def _updateSelection(self):
def hasSelection():
glyph = self.view.glyph()
for contour in glyph:
if len(contour.selection):
return True
for anchor in glyph.anchors:
if anchor.selected:
return True
for component in glyph.components:
if component.selected:
return True
return False
self._copyAction.setEnabled(hasSelection())
# --------------
# Public Methods
# --------------
def setGlyph(self, glyph):
currentGlyph = self.view.glyph()
self._unsubscribeFromGlyph(currentGlyph)
self._subscribeToGlyph(glyph)
self.view.setGlyph(glyph)
self._updateLayerControls()
self._updateUndoRedo()
self._updateSelection()
self.setWindowTitle(glyph.name, glyph.font)
def setDrawingAttribute(self, attr, value, layerName=None):
self.view.setDrawingAttribute(attr, value, layerName)
def drawingAttribute(self, attr, layerName=None):
return self.view.drawingAttribute(attr, layerName)
# -----------------
# Layers management
# -----------------
def _layerChanged(self, newLayerIndex):
glyph = self.view.glyph()
layer = self._currentLayerBox.itemData(newLayerIndex)
if layer is None:
layer = self._makeLayer()
if layer is None:
# restore comboBox to active index
layerSet = glyph.layerSet
index = layerSet.layerOrder.index(glyph.layer.name)
self._setLayerBoxIndex(index)
return
if glyph.name in layer:
newGlyph = layer[glyph.name]
else:
# TODO: make sure we mimic defcon ufo3 APIs for that
newGlyph = self._makeLayerGlyph(layer, glyph)
self.setGlyph(newGlyph)
# setting the layer-glyph here
app = QApplication.instance()
app.setCurrentGlyph(newGlyph)
def _makeLayer(self):
# TODO: what with duplicate names?
glyph = self.view.glyph()
newLayerName, ok = AddLayerDialog.getNewLayerName(self)
if ok:
layerSet = glyph.layerSet
# TODO: this should return the layer
layerSet.newLayer(newLayerName)
return layerSet[newLayerName]
else:
return None
def _makeLayerGlyph(self, layer, currentGlyph):
glyph = layer.newGlyph(currentGlyph.name)
glyph.width = currentGlyph.width
glyph.template = True
return glyph
def _updateLayerControls(self):
comboBox = self._currentLayerBox
glyph = self.view.glyph()
comboBox.blockSignals(True)
comboBox.clear()
for layer in glyph.layerSet:
comboBox.addItem(layer.name, layer)
comboBox.setCurrentText(glyph.layer.name)
comboBox.addItem("New layer…", None)
comboBox.blockSignals(False)
self._layerAction.setEnabled(len(glyph.layerSet) > 1)
def _setLayerBoxIndex(self, index):
comboBox = self._currentLayerBox
comboBox.blockSignals(True)
comboBox.setCurrentIndex(index)
comboBox.blockSignals(False)
# ---------------------
# QMainWindow functions
# ---------------------
def event(self, event):
if event.type() == QEvent.WindowActivate:
app = QApplication.instance()
app.setCurrentGlyph(self.view.glyph())
return super().event(event)
def closeEvent(self, event):
glyph = self.view.glyph()
self._unsubscribeFromGlyph(glyph)
event.accept()
def setWindowTitle(self, title, font=None):
if font is not None:
title = "%s – %s %s" % (
title, font.info.familyName, font.info.styleName)
super().setWindowTitle(title)
class GlyphWindow(BaseMainWindow):
def __init__(self, glyph, parent=None):
super().__init__(parent)
self.setAttribute(Qt.WA_DeleteOnClose, False)
self.setUnifiedTitleAndToolBarOnMac(True)
self.view = GlyphCanvasView(self)
# create tools and buttons toolBars
self._tools = []
self._toolsToolBar = QToolBar(self.tr("Tools"), self)
self._toolsToolBar.setMovable(False)
self._buttons = []
self._buttonsToolBar = QToolBar(self.tr("Buttons"), self)
self._buttonsToolBar.setMovable(False)
self.addToolBar(self._toolsToolBar)
self.addToolBar(self._buttonsToolBar)
# http://www.setnode.com/blog/right-aligning-a-button-in-a-qtoolbar/
self._layersToolBar = QToolBar(self.tr("Layers"), self)
spacer = QWidget()
spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self._currentLayerBox = QComboBox(self)
self._currentLayerBox.currentIndexChanged.connect(
self._layerChanged)
self._layersToolBar.addWidget(spacer)
self._layersToolBar.addWidget(self._currentLayerBox)
self._layersToolBar.setContentsMargins(0, 0, 2, 0)
self._layersToolBar.setMovable(False)
self.addToolBar(self._layersToolBar)
self.setGlyph(glyph)
app = QApplication.instance()
tools = app.drawingTools()
for index, tool in enumerate(tools):
action = self.installTool(tool)
if not index:
action.trigger()
app.dispatcher.addObserver(
self, "_drawingToolRegistered", "drawingToolRegistered")
# TODO: drawingToolUnregistered
self.installButton(RemoveOverlapButton)
self.setCentralWidget(self.view)
self.view.setFocus(True)
self.readSettings()
def readSettings(self):
geometry = settings.glyphWindowGeometry()
if geometry:
self.restoreGeometry(geometry)
def writeSettings(self):
# TODO: save current tool?
settings.setGlyphWindowGeometry(self.saveGeometry())
def setupMenu(self, menuBar):
fileMenu = menuBar.fetchMenu(Entries.File)
fontWindow = self.parent()
if fontWindow is not None:
fileMenu.fetchAction(Entries.File_Save, fontWindow.saveFile)
fileMenu.fetchAction(Entries.File_Save_As, fontWindow.saveFileAs)
fileMenu.fetchAction(Entries.File_Close, self.close)
if fontWindow is not None:
fileMenu.fetchAction(Entries.File_Reload, fontWindow.reloadFile)
editMenu = menuBar.fetchMenu(Entries.Edit)
self._undoAction = editMenu.fetchAction(Entries.Edit_Undo, self.undo)
self._redoAction = editMenu.fetchAction(Entries.Edit_Redo, self.redo)
editMenu.addSeparator()
cutAction = editMenu.fetchAction(Entries.Edit_Cut, self.cutOutlines)
copyAction = editMenu.fetchAction(Entries.Edit_Copy, self.copyOutlines)
self._selectActions = (cutAction, copyAction)
editMenu.fetchAction(Entries.Edit_Paste, self.pasteOutlines)
editMenu.fetchAction(Entries.Edit_Select_All, self.selectAll)
editMenu.fetchAction(Entries.Edit_Find, self.changeGlyph)
# TODO: sort this out
# editMenu.fetchAction(self.tr("&Deselect"), self.deselect, "Ctrl+D")
# glyphMenu = menuBar.fetchMenu(self.tr("&Glyph"))
# self._layerAction = glyphMenu.fetchAction(
# self.tr("&Layer Actions…"), self.layerActions, "L")
viewMenu = menuBar.fetchMenu(Entries.View)
viewMenu.fetchAction(Entries.View_Zoom_In, lambda: self.view.zoom(1))
viewMenu.fetchAction(Entries.View_Zoom_Out, lambda: self.view.zoom(-1))
viewMenu.fetchAction(Entries.View_Reset_Zoom, self.view.fitScaleBBox)
viewMenu.addSeparator()
viewMenu.fetchAction(
Entries.View_Next_Glyph, lambda: self.glyphOffset(1))
viewMenu.fetchAction(
Entries.View_Previous_Glyph, lambda: self.glyphOffset(-1))
self._updateUndoRedo()
# ----------
# Menu items
# ----------
def saveFile(self):
glyph = self.view.glyph()
font = glyph.font
if None not in (font, font.path):
font.save()
def glyphOffset(self, offset):
currentGlyph = self.view.glyph()
font = currentGlyph.font
glyphOrder = font.glyphOrder
# should be enforced in fontView already
if not (glyphOrder and len(glyphOrder)):
return
index = glyphOrder.index(currentGlyph.name)
newIndex = (index + offset) % len(glyphOrder)
glyph = font[glyphOrder[newIndex]]
self.setGlyph(glyph)
def changeGlyph(self):
glyph = self.view.glyph()
newGlyph, ok = FindDialog.getNewGlyph(self, glyph)
if ok and newGlyph is not None:
self.setGlyph(newGlyph)
def layerActions(self):
glyph = self.view.glyph()
newLayer, action, ok = LayerActionsDialog.getLayerAndAction(
self, glyph)
if ok and newLayer is not None:
# TODO: whole glyph for now, but consider selection too
if glyph.name not in newLayer:
newLayer.newGlyph(glyph.name)
otherGlyph = newLayer[glyph.name]
otherGlyph.holdNotifications()
if action == "Swap":
tempGlyph = glyph.__class__()
otherGlyph.drawPoints(tempGlyph.getPointPen())
tempGlyph.width = otherGlyph.width
otherGlyph.clearContours()
glyph.drawPoints(otherGlyph.getPointPen())
otherGlyph.width = glyph.width
if action != "Copy":
glyph.holdNotifications()
glyph.clearContours()
if action == "Swap":
tempGlyph.drawPoints(glyph.getPointPen())
glyph.width = tempGlyph.width
glyph.releaseHeldNotifications()
otherGlyph.releaseHeldNotifications()
def undo(self):
glyph = self.view.glyph()
glyph.undo()
def redo(self):
glyph = self.view.glyph()
glyph.redo()
def cutOutlines(self):
glyph = self.view.glyph()
self.copyOutlines()
deleteUISelection(glyph)
def copyOutlines(self):
glyph = self.view.glyph()
clipboard = QApplication.clipboard()
mimeData = QMimeData()
copyGlyph = glyph.getRepresentation("TruFont.FilterSelection")
mimeData.setData("application/x-trufont-glyph-data",
pickle.dumps([copyGlyph.serialize(
blacklist=("name", "unicode")
)]))
clipboard.setMimeData(mimeData)
def pasteOutlines(self):
glyph = self.view.glyph()
clipboard = QApplication.clipboard()
mimeData = clipboard.mimeData()
if mimeData.hasFormat("application/x-trufont-glyph-data"):
data = pickle.loads(mimeData.data(
"application/x-trufont-glyph-data"))
if len(data) == 1:
pen = glyph.getPointPen()
pasteGlyph = glyph.__class__()
pasteGlyph.deserialize(data[0])
# TODO: if we serialize selected state, we don't need to do
# this
pasteGlyph.selected = True
if len(pasteGlyph) or len(pasteGlyph.components) or \
len(pasteGlyph.anchors):
glyph.prepareUndo()
pasteGlyph.drawPoints(pen)
def selectAll(self):
glyph = self.view.glyph()
if glyph.selected:
for anchor in glyph.anchors:
anchor.selected = True
for component in glyph.components:
component.selected = True
else:
glyph.selected = True
def deselect(self):
glyph = self.view.glyph()
for anchor in glyph.anchors:
anchor.selected = False
for component in glyph.components:
component.selected = False
glyph.selected = False
def lockToolBars(self):
action = self.sender()
movable = not action.isChecked()
for toolBar in (
self._toolsToolBar, self._buttonsToolBar, self._layersToolBar):
toolBar.setMovable(movable)
# --------------------------
# Tools & buttons management
# --------------------------
def installTool(self, tool):
action = self._toolsToolBar.addAction(
QIcon(tool.iconPath), tool.name, self._setViewTool)
action.setCheckable(True)
num = len(self._tools)
action.setData(num)
action.setShortcut(QKeySequence(str(num + 1)))
self._tools.append(tool(parent=self.view.widget()))
return action
def uninstallTool(self, tool):
pass # XXX
def _setViewTool(self):
action = self.sender()
index = action.data()
newTool = self._tools[index]
if newTool == self.view.currentTool():
action.setChecked(True)
return
ok = self.view.setCurrentTool(newTool)
# if view did change tool, disable them all and enable the one we want
# otherwise, just disable the tool that was clicked.
# previously we used QActionGroup to have exclusive buttons, but doing
# it manually allows us to NAK a button change.
if ok:
for act in self._toolsToolBar.actions():
act.setChecked(False)
action.setChecked(ok)
def installButton(self, button):
action = self._buttonsToolBar.addAction(
QIcon(button.iconPath), button.name, self._buttonAction)
action.setData(len(self._buttons))
self._buttons.append(button(parent=self.view))
return action
def uninstallButton(self, button):
pass # XXX
def _buttonAction(self):
action = self.sender()
index = action.data()
button = self._buttons[index]
button.clicked()
# -------------
# Notifications
# -------------
# app
def _drawingToolRegistered(self, notification):
tool = notification.data["tool"]
self.installTool(tool)
# glyph
def _subscribeToGlyph(self, glyph):
if glyph is not None:
glyph.addObserver(self, "_glyphNameChanged", "Glyph.NameChanged")
glyph.addObserver(
self, "_glyphSelectionChanged", "Glyph.SelectionChanged")
undoManager = glyph.undoManager
undoManager.canUndoChanged.connect(self._setUndoEnabled)
undoManager.canRedoChanged.connect(self._setRedoEnabled)
self._subscribeToFontAndLayerSet(glyph.font)
def _unsubscribeFromGlyph(self, glyph):
if glyph is not None:
glyph.removeObserver(self, "Glyph.NameChanged")
glyph.removeObserver(self, "Glyph.SelectionChanged")
undoManager = glyph.undoManager
undoManager.canUndoChanged.disconnect(self._setUndoEnabled)
undoManager.canRedoChanged.disconnect(self._setRedoEnabled)
self._unsubscribeFromFontAndLayerSet(glyph.font)
def _glyphNameChanged(self, notification):
glyph = self.view.glyph()
self.setWindowTitle(glyph.name, glyph.font)
def _glyphSelectionChanged(self, notification):
self._updateSelection()
# layers & font
def _subscribeToFontAndLayerSet(self, font):
"""Note: called by _subscribeToGlyph."""
if font is None:
return
font.info.addObserver(self, "_fontInfoChanged", "Info.Changed")
layerSet = font.layers
if layerSet is None:
return
layerSet.addObserver(
self, '_layerSetLayerDeleted', 'LayerSet.LayerDeleted')
for event in ('LayerSet.LayerAdded', 'LayerSet.LayerChanged',
'LayerSet.LayerOrderChanged'):
layerSet.addObserver(self, '_layerSetEvents', event)
def _unsubscribeFromFontAndLayerSet(self, font):
"""Note: called by _unsubscribeFromGlyph."""
if font is None:
return
font.info.removeObserver(self, "Info.Changed")
layerSet = font.layers
if layerSet is None:
return
for event in ('LayerSet.LayerAdded', 'LayerSet.LayerChanged',
'LayerSet.LayerOrderChanged', 'LayerSet.LayerDeleted'):
layerSet.removeObserver(self, event)
def _fontInfoChanged(self, notification):
glyph = self.view.glyph()
self.setWindowTitle(glyph.name, glyph.font)
def _layerSetEvents(self, notification):
self._updateLayerControls()
def _layerSetLayerDeleted(self, notification):
self._layerSetEvents(notification)
self._currentLayerBox.setCurrentIndex(0)
# other updaters
def _updateSelection(self):
def hasSelection():
glyph = self.view.glyph()
for contour in glyph:
if len(contour.selection):
return True
for anchor in glyph.anchors:
if anchor.selected:
return True
for component in glyph.components:
if component.selected:
return True
return False
if not hasattr(self, "_selectActions"):
return
hasSelection = hasSelection()
for action in self._selectActions:
action.setEnabled(hasSelection)
def _updateUndoRedo(self):
glyph = self.view.glyph()
self._setUndoEnabled(glyph.canUndo())
self._setRedoEnabled(glyph.canRedo())
def _setUndoEnabled(self, value):
if not hasattr(self, "_undoAction"):
return
self._undoAction.setEnabled(value)
def _setRedoEnabled(self, value):
if not hasattr(self, "_redoAction"):
return
self._redoAction.setEnabled(value)
# --------------
# Public Methods
# --------------
def setGlyph(self, glyph):
currentGlyph = self.view.glyph()
self._unsubscribeFromGlyph(currentGlyph)
self.view.setGlyph(glyph)
self._subscribeToGlyph(glyph)
self._updateLayerControls()
self._updateUndoRedo()
self._updateSelection()
self.setWindowTitle(glyph.name, glyph.font)
# setting the layer-glyph here
app = QApplication.instance()
app.setCurrentGlyph(glyph)
# -----------------
# Layers management
# -----------------
def _layerChanged(self, newLayerIndex):
glyph = self.view.glyph()
layer = self._currentLayerBox.itemData(newLayerIndex)
if layer is None:
layer = self._makeLayer()
if layer is None:
# restore comboBox to active index
layerSet = glyph.layerSet
index = layerSet.layerOrder.index(glyph.layer.name)
self._setLayerBoxIndex(index)
return
if glyph.name in layer:
newGlyph = layer[glyph.name]
else:
# TODO: make sure we mimic defcon ufo3 APIs for that
newGlyph = self._makeLayerGlyph(layer, glyph)
self.setGlyph(newGlyph)
def _makeLayer(self):
# TODO: what with duplicate names?
glyph = self.view.glyph()
newLayerName, color, ok = AddLayerDialog.getNewLayerNameAndColor(self)
if ok:
layerSet = glyph.layerSet
layer = layerSet.newLayer(newLayerName)
layer.color = color
return layer
return None
def _makeLayerGlyph(self, layer, currentGlyph):
glyph = layer.newGlyph(currentGlyph.name)
glyph.width = currentGlyph.width
glyph.template = True
return glyph
def _updateLayerControls(self):
comboBox = self._currentLayerBox
glyph = self.view.glyph()
comboBox.blockSignals(True)
comboBox.clear()
for layer in glyph.layerSet:
comboBox.addItem(layer.name, layer)
comboBox.setCurrentText(glyph.layer.name)
comboBox.addItem(self.tr("New layer…"), None)
comboBox.blockSignals(False)
if not hasattr(self, "_layerAction"):
return
self._layerAction.setEnabled(len(glyph.layerSet) > 1)
def _setLayerBoxIndex(self, index):
comboBox = self._currentLayerBox
comboBox.blockSignals(True)
comboBox.setCurrentIndex(index)
comboBox.blockSignals(False)
# ---------------------
# QMainWindow functions
# ---------------------
def sizeHint(self):
return QSize(1100, 750)
def moveEvent(self, event):
self.writeSettings()
resizeEvent = moveEvent
def event(self, event):
if event.type() == QEvent.WindowActivate:
app = QApplication.instance()
app.setCurrentGlyph(self.view.glyph())
return super().event(event)
def showEvent(self, event):
app = QApplication.instance()
data = dict(window=self)
app.postNotification("glyphWindowWillOpen", data)
super().showEvent(event)
app.postNotification("glyphWindowOpened", data)
def closeEvent(self, event):
super().closeEvent(event)
if event.isAccepted():
app = QApplication.instance()
app.dispatcher.removeObserver(self, "drawingToolRegistered")
data = dict(window=self)
app.postNotification("glyphWindowWillClose", data)
glyph = self.view.glyph()
self._unsubscribeFromGlyph(glyph)
self.view.closeEvent(event)
def setWindowTitle(self, title, font=None):
if font is not None:
title = "%s – %s %s" % (
title, font.info.familyName, font.info.styleName)
super().setWindowTitle(title)
class ToolbarController:
def __init__(self, parent_window, app):
self.parent = parent_window
self.toolbar = QToolBar()
self.app = app
self.populating_tools = True
def __get_combo_box(self, action_name) -> QComboBox:
toolbar_actions = self.toolbar.actions()
tags_list_action = next(act for act in toolbar_actions
if act.text() == action_name)
return tags_list_action.defaultWidget()
def init(self):
tools_combo = self.__get_combo_box(DEVTOOLS_COMBO_NAME)
tools_combo.clear()
for ek, ev in tool_plugins.items():
tools_combo.addItem(ev.tool.name, ek)
# To avoid creating any view while we are populating tools in the combo box
self.populating_tools = False
selected_tool = self.app.data.get_selected_tool()
found = tools_combo.findData(selected_tool)
tools_combo.setCurrentIndex(found if found > 0 else 0)
# Manually triggering to render the view as the index is not changing
if found <= 0:
self.on_toolbar_tool_changed(selected_tool)
def on_toolbar_tool_changed(self, _):
if self.populating_tools:
return
tools_combo = self.__get_combo_box("DevTools")
current_tool = tools_combo.currentData()
self.app.data.update_selected_tool(current_tool)
def focus_on_devtools_combo_box(self):
tools_combo = self.__get_combo_box("DevTools")
tools_combo.setFocus(True)
tools_combo.showPopup()
def init_items(self):
self.toolbar.setObjectName("maintoolbar")
self.parent.addToolBar(Qt.TopToolBarArea, self.toolbar)
self.toolbar.setMovable(False)
self.toolbar.addSeparator()
toolbar_ctx_list = QComboBox(self.parent)
toolbar_ctx_list.setDuplicatesEnabled(False)
toolbar_ctx_list.setEditable(True)
toolbar_ctx_list.currentIndexChanged[str].connect(
lambda new_tool: self.on_toolbar_tool_changed(new_tool))
toolbar_ctx_list_action = QWidgetAction(self.parent)
toolbar_ctx_list_action.setText(DEVTOOLS_COMBO_NAME)
toolbar_ctx_list_action.setDefaultWidget(toolbar_ctx_list)
self.toolbar.addAction(toolbar_ctx_list_action)
spacer = QWidget(self.parent)
spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.toolbar.addWidget(spacer)
toolbar_configure_action = QAction(QIcon(":/images/configure-48.png"),
"Settings", self.parent)
toolbar_configure_action.triggered.connect(
self.parent.config_controller.show_dialog)
self.toolbar.addAction(toolbar_configure_action)
class MainWindow(QMainWindow, Ui_MainWindow):
releases_page: QUrl = QUrl(
'https://github.com/namuan/anchor-app-osx/releases/latest')
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.setupUi(self)
self.resize(1024, 768)
self.setWindowTitle('Anchor App - Improving development workflow')
self.setWindowIcon(QIcon(":/images/anchor.png"))
# Add Components on Main Window
self.updater = Updater(self)
self.menu_bar = self.menuBar()
self.tool_bar = QToolBar()
self.status_bar = self.statusBar()
self.status_bar.showMessage('Ready', 5000)
# Custom Dialogs
self.configuration_dialog = ConfigurationDialog(self)
self.progress_dialog = ProgressDialog(self)
self.feature_branch_dialog = FeatureBranchDialog(self)
# Initialise Components
file_menu(self)
tool_bar_items(self)
# Initialise Presenters
self.presenter = MainPresenter(self)
self.tickets_list_presenter = TicketsListPresenter(
self.tickets_list_widget, self)
self.ticket_content_presenter = TicketContentPresenter(self)
self.git_stats_presenter = GitStatsPresenter(self)
self.apps_presenter = AppsPresenter(self)
self.ticket_state_presenter = TicketStatePresenter(self)
# Initialise Sub-Systems
sys.excepthook = MainWindow.log_uncaught_exceptions
@staticmethod
def log_uncaught_exceptions(cls, exc, tb) -> None:
logging.critical(''.join(traceback.format_tb(tb)))
logging.critical('{0}: {1}'.format(cls, exc))
# Main Window events
def resizeEvent(self, event):
self.presenter.after_load()
def closeEvent(self, event: QCloseEvent):
logging.info("Received close event")
event.accept()
self.presenter.shutdown()
try:
qApp.exit(0)
except:
pass
# End Main Window events
def check_updates(self):
self.updater.check()
def update_available(self, latest, current):
update_available = True if latest > current else False
logging.info(
f"Update Available ({latest} > {current}) ? ({update_available}) Enable Toolbar Icon"
)
if update_available:
toolbar_actions = self.tool_bar.actions()
updates_action = next(act for act in toolbar_actions
if act.text() == 'Update Available')
if updates_action:
updates_action.setIcon(QIcon(":/images/download-48.png"))
updates_action.setEnabled(True)
def open_releases_page(self) -> None:
QDesktopServices.openUrl(self.releases_page)
def refresh_all_tickets(self):
self.presenter.refresh_all_tickets()
def show_progress_dialog(self, message):
self.progress_dialog.show_dialog(message)
def hide_progress_dialog(self):
self.progress_dialog.hide_dialog()
def update_progress_dialog(self, percent_completed, message):
self.progress_dialog.update_status(percent_completed, message)
def show_jira_configuration_dialog(self):
self.configuration_dialog.show_dialog()
def show_branch_setup_dialog(self, selected_ticket):
self.feature_branch_dialog.show_dialog(selected_ticket)
def open_directory(self, dialog_title, dialog_location, flags):
return QFileDialog.getExistingDirectory(self, dialog_title,
dialog_location, flags)
def open_file(self, dialog_title, dialog_location):
return QFileDialog.getOpenFileName(self, dialog_title, dialog_location)
class MainGlyphWindow(QMainWindow):
def __init__(self, glyph, parent=None):
super().__init__(parent)
menuBar = self.menuBar()
fileMenu = QMenu(self.tr("&File"), self)
fileMenu.addAction(self.tr("&Close"), self.close, QKeySequence.Quit)
menuBar.addMenu(fileMenu)
editMenu = QMenu(self.tr("&Edit"), self)
self._undoAction = editMenu.addAction(self.tr("&Undo"), self.undo,
QKeySequence.Undo)
self._redoAction = editMenu.addAction(self.tr("&Redo"), self.redo,
QKeySequence.Redo)
editMenu.addSeparator()
# XXX
action = editMenu.addAction(self.tr("C&ut"), self.cutOutlines,
QKeySequence.Cut)
action.setEnabled(False)
self._copyAction = editMenu.addAction(self.tr("&Copy"),
self.copyOutlines,
QKeySequence.Copy)
editMenu.addAction(self.tr("&Paste"), self.pasteOutlines,
QKeySequence.Paste)
editMenu.addAction(self.tr("Select &All"), self.selectAll,
QKeySequence.SelectAll)
editMenu.addAction(self.tr("&Deselect"), self.deselect, "Ctrl+D")
menuBar.addMenu(editMenu)
glyphMenu = QMenu(self.tr("&Glyph"), self)
glyphMenu.addAction(self.tr("&Next Glyph"),
lambda: self.glyphOffset(1), "End")
glyphMenu.addAction(self.tr("&Previous Glyph"),
lambda: self.glyphOffset(-1), "Home")
glyphMenu.addAction(self.tr("&Go To…"), self.changeGlyph, "G")
glyphMenu.addSeparator()
self._layerAction = glyphMenu.addAction(self.tr("&Layer Actions…"),
self.layerActions, "L")
menuBar.addMenu(glyphMenu)
# create tools and buttons toolBars
self._tools = []
self._toolsToolBar = QToolBar(self.tr("Tools"), self)
self._toolsToolBar.setMovable(False)
self._buttons = []
self._buttonsToolBar = QToolBar(self.tr("Buttons"), self)
self._buttonsToolBar.setMovable(False)
self.addToolBar(self._toolsToolBar)
self.addToolBar(self._buttonsToolBar)
# http://www.setnode.com/blog/right-aligning-a-button-in-a-qtoolbar/
self._layersToolBar = QToolBar(self.tr("Layers"), self)
spacer = QWidget()
spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self._currentLayerBox = QComboBox(self)
self._currentLayerBox.currentIndexChanged.connect(self._layerChanged)
self._layersToolBar.addWidget(spacer)
self._layersToolBar.addWidget(self._currentLayerBox)
self._layersToolBar.setContentsMargins(0, 0, 2, 0)
self._layersToolBar.setMovable(False)
self.addToolBar(self._layersToolBar)
viewMenu = self.createPopupMenu()
viewMenu.setTitle(self.tr("View"))
viewMenu.addSeparator()
action = viewMenu.addAction(self.tr("Lock Toolbars"),
self.lockToolBars)
action.setCheckable(True)
action.setChecked(True)
menuBar.addMenu(viewMenu)
self.view = GlyphView(self)
self.setGlyph(glyph)
selectionTool = self.installTool(SelectionTool)
selectionTool.trigger()
self.installTool(PenTool)
self.installTool(RulerTool)
self.installTool(KnifeTool)
self.installButton(RemoveOverlapButton)
self.setCentralWidget(self.view.scrollArea())
self.resize(900, 700)
self.view.setFocus(True)
# ----------
# Menu items
# ----------
def glyphOffset(self, offset):
currentGlyph = self.view.glyph()
font = currentGlyph.font
glyphOrder = font.glyphOrder
# should be enforced in fontView already
if not (glyphOrder and len(glyphOrder)):
return
index = glyphOrder.index(currentGlyph.name)
newIndex = (index + offset) % len(glyphOrder)
glyph = font[glyphOrder[newIndex]]
self.setGlyph(glyph)
def changeGlyph(self):
glyph = self.view.glyph()
newGlyph, ok = GotoDialog.getNewGlyph(self, glyph)
if ok and newGlyph is not None:
self.setGlyph(newGlyph)
def layerActions(self):
glyph = self.view.glyph()
newLayer, action, ok = LayerActionsDialog.getLayerAndAction(
self, glyph)
if ok and newLayer is not None:
# TODO: whole glyph for now, but consider selection too
if not glyph.name in newLayer:
newLayer.newGlyph(glyph.name)
otherGlyph = newLayer[glyph.name]
otherGlyph.disableNotifications()
if action == "Swap":
tempGlyph = TGlyph()
otherGlyph.drawPoints(tempGlyph.getPointPen())
tempGlyph.width = otherGlyph.width
otherGlyph.clearContours()
glyph.drawPoints(otherGlyph.getPointPen())
otherGlyph.width = glyph.width
if action != "Copy":
glyph.disableNotifications()
glyph.clearContours()
if action == "Swap":
tempGlyph.drawPoints(glyph.getPointPen())
glyph.width = tempGlyph.width
glyph.enableNotifications()
otherGlyph.enableNotifications()
def undo(self):
glyph = self.view.glyph()
glyph.undo()
def redo(self):
glyph = self.view.glyph()
glyph.redo()
def cutOutlines(self):
pass
def copyOutlines(self):
glyph = self.view.glyph()
clipboard = QApplication.clipboard()
mimeData = QMimeData()
copyGlyph = glyph.getRepresentation("defconQt.FilterSelection")
mimeData.setData(
"application/x-defconQt-glyph-data",
pickle.dumps([copyGlyph.serialize(blacklist=("name", "unicode"))]))
clipboard.setMimeData(mimeData)
def pasteOutlines(self):
glyph = self.view.glyph()
clipboard = QApplication.clipboard()
mimeData = clipboard.mimeData()
if mimeData.hasFormat("application/x-defconQt-glyph-data"):
data = pickle.loads(
mimeData.data("application/x-defconQt-glyph-data"))
if len(data) == 1:
pen = glyph.getPointPen()
pasteGlyph = TGlyph()
pasteGlyph.deserialize(data[0])
# TODO: if we serialize selected state, we don't need to do
# this
pasteGlyph.selected = True
if len(pasteGlyph) or len(pasteGlyph.components) or \
len(pasteGlyph.anchors):
glyph.prepareUndo()
pasteGlyph.drawPoints(pen)
def selectAll(self):
glyph = self.view.glyph()
glyph.selected = True
if not len(glyph):
for component in glyph.components:
component.selected = True
def deselect(self):
glyph = self.view.glyph()
for anchor in glyph.anchors:
anchor.selected = False
for component in glyph.components:
component.selected = False
glyph.selected = False
def lockToolBars(self):
action = self.sender()
movable = not action.isChecked()
for toolBar in (self._toolsToolBar, self._buttonsToolBar,
self._layersToolBar):
toolBar.setMovable(movable)
# --------------------------
# Tools & buttons management
# --------------------------
def installTool(self, tool):
action = self._toolsToolBar.addAction(QIcon(tool.iconPath), tool.name,
self._setViewTool)
action.setCheckable(True)
num = len(self._tools)
action.setData(num)
action.setShortcut(QKeySequence(str(num + 1)))
self._tools.append(tool(parent=self.view))
return action
def uninstallTool(self, tool):
pass # XXX
def _setViewTool(self):
action = self.sender()
index = action.data()
newTool = self._tools[index]
if newTool == self.view.currentTool():
action.setChecked(True)
return
ok = self.view.setCurrentTool(newTool)
# if view did change tool, disable them all and enable the one we want
# otherwise, just disable the tool that was clicked.
# previously we used QActionGroup to have exclusive buttons, but doing
# it manually allows us to NAK a button change.
if ok:
for act in self._toolsToolBar.actions():
act.setChecked(False)
action.setChecked(ok)
def installButton(self, button):
action = self._buttonsToolBar.addAction(QIcon(button.iconPath),
button.name,
self._buttonAction)
action.setData(len(self._buttons))
self._buttons.append(button(parent=self.view))
return action
def uninstallButton(self, button):
pass # XXX
def _buttonAction(self):
action = self.sender()
index = action.data()
button = self._buttons[index]
button.clicked()
# --------------------
# Notification support
# --------------------
# glyph
def _subscribeToGlyph(self, glyph):
if glyph is not None:
glyph.addObserver(self, "_glyphChanged", "Glyph.Changed")
glyph.addObserver(self, "_glyphNameChanged", "Glyph.NameChanged")
glyph.addObserver(self, "_glyphSelectionChanged",
"Glyph.SelectionChanged")
undoManager = glyph.undoManager
undoManager.canUndoChanged.connect(self._undoAction.setEnabled)
undoManager.canRedoChanged.connect(self._redoAction.setEnabled)
self._subscribeToFontAndLayerSet(glyph.font)
def _unsubscribeFromGlyph(self, glyph):
if glyph is not None:
glyph.removeObserver(self, "Glyph.Changed")
glyph.removeObserver(self, "Glyph.NameChanged")
glyph.removeObserver(self, "Glyph.SelectionChanged")
undoManager = glyph.undoManager
undoManager.canUndoChanged.disconnect(self._undoAction.setEnabled)
undoManager.canRedoChanged.disconnect(self._redoAction.setEnabled)
self._unsubscribeFromFontAndLayerSet(glyph.font)
def _glyphChanged(self, notification):
self.view.glyphChanged()
def _glyphNameChanged(self, notification):
glyph = self.view.glyph()
self.setWindowTitle(glyph.name, glyph.font)
def _glyphSelectionChanged(self, notification):
self._updateSelection()
self.view.glyphChanged()
def _fontInfoChanged(self, notification):
self.view.fontInfoChanged()
glyph = self.view.glyph()
self.setWindowTitle(glyph.name, glyph.font)
# layers & font
def _subscribeToFontAndLayerSet(self, font):
"""Note: called by _subscribeToGlyph."""
if font is None:
return
font.info.addObserver(self, "_fontInfoChanged", "Info.Changed")
layerSet = font.layers
if layerSet is None:
return
layerSet.addObserver(self, '_layerSetLayerDeleted',
'LayerSet.LayerDeleted')
for event in ('LayerSet.LayerAdded', 'LayerSet.LayerChanged',
'LayerSet.LayerOrderChanged'):
layerSet.addObserver(self, '_layerSetEvents', event)
def _unsubscribeFromFontAndLayerSet(self, font):
"""Note: called by _unsubscribeFromGlyph."""
if font is None:
return
font.info.removeObserver(self, "Info.Changed")
layerSet = font.layers
if layerSet is None:
return
for event in ('LayerSet.LayerAdded', 'LayerSet.LayerChanged',
'LayerSet.LayerOrderChanged', 'LayerSet.LayerDeleted'):
layerSet.removeObserver(self, event)
def _layerSetEvents(self, notification):
self._updateLayerControls()
def _layerSetLayerDeleted(self, notification):
self._layerSetEvents(notification)
self._currentLayerBox.setCurrentIndex(0)
# other updaters
def _updateUndoRedo(self):
glyph = self.view.glyph()
self._undoAction.setEnabled(glyph.canUndo())
self._redoAction.setEnabled(glyph.canRedo())
def _updateSelection(self):
def hasSelection():
glyph = self.view.glyph()
for contour in glyph:
if len(contour.selection):
return True
for anchor in glyph.anchors:
if anchor.selected:
return True
for component in glyph.components:
if component.selected:
return True
return False
self._copyAction.setEnabled(hasSelection())
# --------------
# Public Methods
# --------------
def setGlyph(self, glyph):
currentGlyph = self.view.glyph()
self._unsubscribeFromGlyph(currentGlyph)
self._subscribeToGlyph(glyph)
self.view.setGlyph(glyph)
self._updateLayerControls()
self._updateUndoRedo()
self._updateSelection()
self.setWindowTitle(glyph.name, glyph.font)
def setDrawingAttribute(self, attr, value, layerName=None):
self.view.setDrawingAttribute(attr, value, layerName)
def drawingAttribute(self, attr, layerName=None):
return self.view.drawingAttribute(attr, layerName)
# -----------------
# Layers management
# -----------------
def _layerChanged(self, newLayerIndex):
glyph = self.view.glyph()
layer = self._currentLayerBox.itemData(newLayerIndex)
if layer is None:
layer = self._makeLayer()
if layer is None:
# restore comboBox to active index
layerSet = glyph.layerSet
index = layerSet.layerOrder.index(glyph.layer.name)
self._setLayerBoxIndex(index)
return
if glyph.name in layer:
newGlyph = layer[glyph.name]
else:
# TODO: make sure we mimic defcon ufo3 APIs for that
newGlyph = self._makeLayerGlyph(layer, glyph)
self.setGlyph(newGlyph)
# setting the layer-glyph here
app = QApplication.instance()
app.setCurrentGlyph(newGlyph)
def _makeLayer(self):
# TODO: what with duplicate names?
glyph = self.view.glyph()
newLayerName, ok = AddLayerDialog.getNewLayerName(self)
if ok:
layerSet = glyph.layerSet
# TODO: this should return the layer
layerSet.newLayer(newLayerName)
return layerSet[newLayerName]
else:
return None
def _makeLayerGlyph(self, layer, currentGlyph):
glyph = layer.newGlyph(currentGlyph.name)
glyph.width = currentGlyph.width
glyph.template = True
return glyph
def _updateLayerControls(self):
comboBox = self._currentLayerBox
glyph = self.view.glyph()
comboBox.blockSignals(True)
comboBox.clear()
for layer in glyph.layerSet:
comboBox.addItem(layer.name, layer)
comboBox.setCurrentText(glyph.layer.name)
comboBox.addItem(self.tr("New layer…"), None)
comboBox.blockSignals(False)
self._layerAction.setEnabled(len(glyph.layerSet) > 1)
def _setLayerBoxIndex(self, index):
comboBox = self._currentLayerBox
comboBox.blockSignals(True)
comboBox.setCurrentIndex(index)
comboBox.blockSignals(False)
# ---------------------
# QMainWindow functions
# ---------------------
def event(self, event):
if event.type() == QEvent.WindowActivate:
app = QApplication.instance()
app.setCurrentGlyph(self.view.glyph())
return super().event(event)
def closeEvent(self, event):
glyph = self.view.glyph()
self._unsubscribeFromGlyph(glyph)
event.accept()
def setWindowTitle(self, title, font=None):
if font is not None:
title = "%s – %s %s" % (title, font.info.familyName,
font.info.styleName)
super().setWindowTitle(title)
class UserSettingsDialog(QMainWindow):
"""
A User Settings/Defaults dialog.
"""
MAC_UNIFIED = True
def __init__(self, parent=None, **kwargs):
QMainWindow.__init__(self, parent, **kwargs)
self.setWindowFlags(Qt.Dialog)
self.setWindowModality(Qt.ApplicationModal)
self.layout().setSizeConstraint(QVBoxLayout.SetFixedSize)
self.__macUnified = sys.platform == "darwin" and self.MAC_UNIFIED
self._manager = BindingManager(self,
submitPolicy=BindingManager.AutoSubmit)
self.__loop = None
self.__settings = config.settings()
self.__setupUi()
def __setupUi(self):
"""Set up the UI.
"""
if self.__macUnified:
self.tab = QToolBar()
self.addToolBar(Qt.TopToolBarArea, self.tab)
self.setUnifiedTitleAndToolBarOnMac(True)
# This does not seem to work
self.setWindowFlags(self.windowFlags() & \
~Qt.MacWindowToolBarButtonHint)
self.tab.actionTriggered[QAction].connect(
self.__macOnToolBarAction)
central = QStackedWidget()
central.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
else:
self.tab = central = QTabWidget(self)
# Add a close button to the bottom of the dialog
# (to satisfy GNOME 3 which shows the dialog without a title bar).
container = container_widget_helper()
container.layout().addWidget(central)
buttonbox = QDialogButtonBox(QDialogButtonBox.Close)
buttonbox.rejected.connect(self.close)
container.layout().addWidget(buttonbox)
self.setCentralWidget(container)
self.stack = central
# General Tab
tab = QWidget()
self.addTab(tab,
self.tr("General"),
toolTip=self.tr("General Options"))
form = QFormLayout()
tab.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
nodes = QWidget(self, objectName="nodes")
nodes.setLayout(QVBoxLayout())
nodes.layout().setContentsMargins(0, 0, 0, 0)
cb_anim = QCheckBox(self.tr("Enable node animations"),
objectName="enable-node-animations",
toolTip=self.tr(
"Enable shadow and ping animations for nodes "
"in the workflow."))
self.bind(cb_anim, "checked", "schemeedit/enable-node-animations")
nodes.layout().addWidget(cb_anim)
form.addRow(self.tr("Nodes"), nodes)
links = QWidget(self, objectName="links")
links.setLayout(QVBoxLayout())
links.layout().setContentsMargins(0, 0, 0, 0)
cb_show = QCheckBox(self.tr("Show channel names between widgets"),
objectName="show-channel-names",
toolTip=self.tr(
"Show source and sink channel names "
"over the links."))
self.bind(cb_show, "checked", "schemeedit/show-channel-names")
links.layout().addWidget(cb_show)
form.addRow(self.tr("Links"), links)
quickmenu = QWidget(self, objectName="quickmenu-options")
quickmenu.setLayout(QVBoxLayout())
quickmenu.layout().setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("On double click"),
toolTip=self.tr("Open quick menu on a double click "
"on an empty spot in the canvas"))
cb2 = QCheckBox(self.tr("On right click"),
toolTip=self.tr("Open quick menu on a right click "
"on an empty spot in the canvas"))
cb3 = QCheckBox(self.tr("On space key press"),
toolTip=self.tr("On Space key press while the mouse"
"is hovering over the canvas."))
cb4 = QCheckBox(self.tr("On any key press"),
toolTip=self.tr("On any key press while the mouse"
"is hovering over the canvas."))
self.bind(cb1, "checked", "quickmenu/trigger-on-double-click")
self.bind(cb2, "checked", "quickmenu/trigger-on-right-click")
self.bind(cb3, "checked", "quickmenu/trigger-on-space-key")
self.bind(cb4, "checked", "quickmenu/trigger-on-any-key")
quickmenu.layout().addWidget(cb1)
quickmenu.layout().addWidget(cb2)
quickmenu.layout().addWidget(cb3)
quickmenu.layout().addWidget(cb4)
form.addRow(self.tr("Open quick menu on"), quickmenu)
startup = QWidget(self, objectName="startup-group")
startup.setLayout(QVBoxLayout())
startup.layout().setContentsMargins(0, 0, 0, 0)
cb_splash = QCheckBox(self.tr("Show splash screen"),
self,
objectName="show-splash-screen")
cb_welcome = QCheckBox(self.tr("Show welcome screen"),
self,
objectName="show-welcome-screen")
self.bind(cb_splash, "checked", "startup/show-splash-screen")
self.bind(cb_welcome, "checked", "startup/show-welcome-screen")
startup.layout().addWidget(cb_splash)
startup.layout().addWidget(cb_welcome)
form.addRow(self.tr("On startup"), startup)
toolbox = QWidget(self, objectName="toolbox-group")
toolbox.setLayout(QVBoxLayout())
toolbox.layout().setContentsMargins(0, 0, 0, 0)
exclusive = QCheckBox(self.tr("Only one tab can be open at a time"))
self.bind(exclusive, "checked", "mainwindow/toolbox-dock-exclusive")
toolbox.layout().addWidget(exclusive)
form.addRow(self.tr("Tool box"), toolbox)
tab.setLayout(form)
# Output Tab
tab = QWidget()
self.addTab(tab, self.tr("Output"), toolTip="Output Redirection")
form = QFormLayout()
box = QWidget(self, objectName="streams")
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("Standard output"))
cb2 = QCheckBox(self.tr("Standard error"))
self.bind(cb1, "checked", "output/redirect-stdout")
self.bind(cb2, "checked", "output/redirect-stderr")
layout.addWidget(cb1)
layout.addWidget(cb2)
box.setLayout(layout)
form.addRow(self.tr("Redirect output"), box)
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
combo = QComboBox()
combo.addItems([
self.tr("Critical"),
self.tr("Error"),
self.tr("Warn"),
self.tr("Info"),
self.tr("Debug")
])
cb = QCheckBox(self.tr("Show output on 'Error'"),
objectName="focus-on-error")
self.bind(combo, "currentIndex", "logging/level")
self.bind(cb, "checked", "output/show-on-error")
layout.addWidget(combo)
layout.addWidget(cb)
box.setLayout(layout)
form.addRow(self.tr("Logging"), box)
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("Stay on top"), objectName="stay-on-top")
cb2 = QCheckBox(self.tr("Dockable"), objectName="output-dockable")
self.bind(cb1, "checked", "output/stay-on-top")
self.bind(cb2, "checked", "output/dockable")
layout.addWidget(cb1)
layout.addWidget(cb2)
box.setLayout(layout)
form.addRow(self.tr("Output window"), box)
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("Open in external browser"),
objectName="open-in-external-browser")
cb2 = QCheckBox(self.tr("Stay on top"), objectName="help-stay-on-top")
cb3 = QCheckBox(self.tr("Dockable"), objectName="help-dockable")
self.bind(cb1, "checked", "help/open-in-external-browser")
self.bind(cb2, "checked", "help/stay-on-top")
self.bind(cb3, "checked", "help/dockable")
layout.addWidget(cb1)
layout.addWidget(cb2)
layout.addWidget(cb3)
box.setLayout(layout)
form.addRow(self.tr("Help window"), box)
tab.setLayout(form)
# Categories Tab
tab = QWidget()
layout = QVBoxLayout()
view = QListView()
from .. import registry
reg = registry.global_registry()
model = QStandardItemModel()
settings = QSettings()
for cat in reg.categories():
item = QStandardItem()
item.setText(cat.name)
item.setCheckable(True)
visible, _ = category_state(cat, settings)
item.setCheckState(Qt.Checked if visible else Qt.Unchecked)
model.appendRow([item])
view.setModel(model)
layout.addWidget(view)
tab.setLayout(layout)
model.itemChanged.connect(lambda item: save_category_state(
reg.category(str(item.text())),
_State(item.checkState() == Qt.Checked, -1), settings))
self.addTab(tab, "Categories")
if self.__macUnified:
# Need some sensible size otherwise mac unified toolbar 'takes'
# the space that should be used for layout of the contents
self.adjustSize()
def addTab(self, widget, text, toolTip=None, icon=None):
if self.__macUnified:
action = QAction(text, self)
if toolTip:
action.setToolTip(toolTip)
if icon:
action.setIcon(toolTip)
action.setData(len(self.tab.actions()))
self.tab.addAction(action)
self.stack.addWidget(widget)
else:
i = self.tab.addTab(widget, text)
if toolTip:
self.tab.setTabToolTip(i, toolTip)
if icon:
self.tab.setTabIcon(i, icon)
def widget(self, index):
if self.__macUnified:
return self.stack.widget(index)
else:
return self.tab.widget(index)
def keyPressEvent(self, event):
if event.key() == Qt.Key_Escape:
self.hide()
self.deleteLater()
def bind(self, source, source_property, key, transformer=None):
target = UserDefaultsPropertyBinding(self.__settings, key)
source = PropertyBinding(source, source_property)
source.set(target.get())
self._manager.bind(target, source)
def commit(self):
self._manager.commit()
def revert(self):
self._manager.revert()
def reset(self):
for target, source in self._manager.bindings():
try:
source.reset()
except NotImplementedError:
# Cannot reset.
pass
except Exception:
log.error("Error reseting %r",
source.propertyName,
exc_info=True)
def exec_(self):
self.__loop = QEventLoop()
self.show()
status = self.__loop.exec_()
self.__loop = None
return status
def hideEvent(self, event):
QMainWindow.hideEvent(self, event)
if self.__loop is not None:
self.__loop.exit(0)
self.__loop = None
def __macOnToolBarAction(self, action):
index = qunwrap(action.data())
self.stack.setCurrentIndex(index)
class TabbedWorkspace(BaseWorkspace):
def __init__(self, stack,
name,
description=None,
section='default',
icon=None,
acceptsDrops=False):
super(TabbedWorkspace, self).__init__(
stack, name, description=description,
section=section, icon=icon,
acceptsDrops=acceptsDrops
)
self.wsTagRules = []
self.wsActions = {}
self.toolBarCtrl = QToolBar()
self.toolBarActions = QToolBar()
self.toolBarActions.setObjectName('wsActionsToolBar')
def wsToolTip(self):
return self.wsDescription
def wsTabs(self):
for tidx in range(self.tabWidget.count()):
yield tidx, self.tabWidget.widget(tidx)
def wsFindTabWithName(self, name):
for idx in range(0, self.tabWidget.count()):
tName = self.tabWidget.tabText(idx)
if tName.strip() == name.strip():
return self.tabWidget.widget(idx)
def wsFindTabWithId(self, id):
for tidx, tab in self.wsTabs():
if tab and tab.ctx.tabIdent == id:
return tab
def empty(self):
return self.tabWidget.count() == 0
def workspaceIdx(self):
return self.stack.indexOf(self)
def setupWorkspace(self):
# Workspace's tab widget and toolbars
self.tabWidget = MainTabWidget(self)
self.wLayout.addWidget(self.tabWidget)
self.tabWidget.setElideMode(Qt.ElideMiddle)
self.tabWidget.setUsesScrollButtons(True)
self.tabWidget.onTabRemoved.connect(
partialEnsure(self.wsTabRemoved))
self.tabWidget.currentChanged.connect(
partialEnsure(self.wsTabChanged))
self.tabWidget.tabCloseRequested.connect(
partialEnsure(self.onTabCloseRequest))
self.tabWidget.tabBarDoubleClicked.connect(
partialEnsure(self.onTabDoubleClicked))
if self.app.system != 'Darwin':
self.tabWidget.setDocumentMode(True)
# Set the corner widgets
# Workspace actions on the left, the right toolbar is unused for now
self.setCornerRight(self.toolBarCtrl)
self.setCornerLeft(self.toolBarActions)
async def workspaceShutDown(self):
pass
def setCornerLeft(self, pButton):
self.tabWidget.setCornerWidget(pButton, Qt.TopLeftCorner)
def setCornerRight(self, nButton):
self.tabWidget.setCornerWidget(nButton, Qt.TopRightCorner)
def previousWorkspace(self):
return self.stack.previousWorkspace(self)
def nextWorkspace(self):
return self.stack.nextWorkspace(self)
def wsRegisterTab(self, tab, name, icon=None, current=False,
tooltip=None,
position='append'):
if position == 'append':
atIdx = self.tabWidget.count()
elif position == 'nextcurrent':
atIdx = self.tabWidget.currentIndex() + 1
if icon:
idx = self.tabWidget.insertTab(atIdx, tab, icon, name)
else:
idx = self.tabWidget.insertTab(atIdx, tab, name)
tab.workspaceAttach(self)
if current is True:
self.tabWidget.setCurrentWidget(tab)
tab.setFocus(Qt.OtherFocusReason)
if tooltip and idx:
self.tabWidget.setTabToolTip(idx, tooltip)
async def workspaceSwitched(self):
await self.triggerDefaultActionIfEmpty()
async def wsTabChanged(self, tabidx):
tab = self.tabWidget.widget(tabidx)
if tab:
await tab.onTabChanged()
async def wsTabRemoved(self, tabidx):
await self.triggerDefaultActionIfEmpty()
async def triggerDefaultActionIfEmpty(self):
if self.empty() and self.defaultAction:
self.defaultAction.trigger()
def wsAddCustomAction(self, actionName: str, icon, name,
func, default=False):
action = self.toolBarActions.addAction(
icon, name, func
)
self.wsActions[actionName] = action
if default is True and not self.defaultAction:
self.defaultAction = action
return action
def wsAddAction(self, action: QAction, default=False):
self.toolBarActions.addAction(action)
if default is True and not self.defaultAction:
self.defaultAction = action
if len(list(self.toolBarActions.actions())) == 1 and \
not self.defaultAction:
# Only one action yet, make it the default
self.defaultAction = action
def wsAddWidget(self, widget):
self.toolBarActions.addWidget(widget)
async def onTabDoubleClicked(self, idx):
tab = self.tabWidget.widget(idx)
if tab:
await tab.onTabDoubleClicked()
async def onTabCloseRequest(self, idx):
tab = self.tabWidget.widget(idx)
if tab is None:
# TODO
return
if tab.sticky is True:
# Sticky tab
return
if await tab.onClose() is True:
self.tabWidget.removeTab(idx)
tab.deleteLater()
def wsSwitch(self, soundNotify=False):
self.stack.setCurrentIndex(self.workspaceIdx())
if soundNotify and 0:
playSound('wsswitch.wav')
def wsTagRulesMatchesHashmark(self, hashmark):
tags = [
{
'tag': tag.name
} for tag in hashmark.iptags
]
for rule in self.wsTagRules:
res = list(rule.filter(tags))
if len(res) > 0:
return True
return False
class KubeRiderMainWindow(QMainWindow, Ui_MainWindow):
def __init__(self, parent=None):
super(KubeRiderMainWindow, self).__init__(parent)
self.setupUi(self)
# Add Components on Main Window
self.updater = Updater(self)
self.menu_bar = self.menuBar()
self.toolbar = QToolBar()
self.status_bar = self.statusBar()
self.status_bar.showMessage('Ready', 5000)
# Initialise Presenters
self.presenter = KubeRiderMainPresenter(self)
self.file_menu_presenter = FileMenuPresenter(self)
self.toolbar_presenter = ToolbarPresenter(self.toolbar)
self.pod_list_presenter = PodListPresenter(self.lst_pods)
self.console_presenter = ConsolePresenter(self.console_text_edit)
self.watch_presenter = WatchPresenter(self)
self.pod_containers_presenter = PodContainersPresenter(
self.lst_pod_containers)
self.pod_events_presenter = PodEventsPresenter(self.txt_pod_events)
self.pods_filter_presenter = PodsFilterPresenter(self)
self.pod_logs_presenter = PodLogsPresenter(self)
self.container_exec_presenter = ContainerExecPresenter(self)
self.kube_resource_presenter = KubeResourcePresenter(self)
# Custom Dialogs
self.progress_dialog = ProgressDialog(self)
self.configuration_dialog = ConfigurationDialog(self)
# Initialise Components
menu_items(self)
toolbar_items(self)
shortcut_items(self)
# Initialise Sub-Systems
sys.excepthook = KubeRiderMainWindow.log_uncaught_exceptions
@staticmethod
def log_uncaught_exceptions(cls, exc, tb) -> None:
logging.critical(''.join(traceback.format_tb(tb)))
logging.critical('{0}: {1}'.format(cls, exc))
# Main Window events
def resizeEvent(self, event):
self.presenter.after_window_loaded()
def closeEvent(self, event: QCloseEvent):
logging.info("Received close event")
event.accept()
self.presenter.shutdown()
try:
qApp.exit(0)
except:
pass
# End Main Window events
def check_updates(self):
self.updater.check()
def update_available(self, latest, current):
update_available = True if latest > current else False
logging.info(
f"Update Available ({latest} > {current}) ? ({update_available}) Enable Toolbar Icon"
)
if update_available:
toolbar_actions = self.toolbar.actions()
updates_action = next(act for act in toolbar_actions
if act.text() == 'Update Available')
if updates_action:
updates_action.setIcon(QIcon(":/images/download-48.png"))
updates_action.setEnabled(True)
def open_releases_page(self) -> None:
QDesktopServices.openUrl(self.releases_page)