cleaned up signals, and plot redraw in config mode
This commit is contained in:
Stefan Kögl
parent
fbb9e3d849
commit
b62443a2a3
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@ -16,6 +16,12 @@ class Edge(QtCore.QObject):
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(self.from_tl.temp < temp_level.temp < self.to_tl.temp) or
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(self.from_tl.temp > temp_level.temp > self.to_tl.temp))
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def has_from_tl(self, temp_level):
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return self.from_tl == temp_level
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def has_to_tl(self, temp_level):
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return self.to_tl == temp_level
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def __repr__(self):
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return "Edge(%r, %r, %r, %r)" % (self.from_tl, self.to_tl, self.duration, self.rate)
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@ -108,13 +114,13 @@ class EdgeModel(QtCore.QAbstractTableModel):
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def get_edge(self, ix):
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return self.edges[ix]
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class ConstraintWidget(QtGui.QWidget):
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class EdgeWidget(QtGui.QWidget):
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edge_changed = QtCore.pyqtSignal()
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def __init__(self, name):
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super(ConstraintWidget, self).__init__()
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super(EdgeWidget, self).__init__()
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self.name = name
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self.edge_model = EdgeModel(self) # temp_level selection pool
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self.edge_model = EdgeModel(self)
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self.edge_view = QtGui.QTableView(self)
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self.edge_view.setModel(self.edge_model)
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@ -128,11 +134,9 @@ class ConstraintWidget(QtGui.QWidget):
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h.addWidget(self.edge_view)
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def edge_picked(self, ix):
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print self.edge_picked
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self.edge_view.setCurrentIndex(self.edge_model.index(ix, 0))
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def setData(self, solder):
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print self.setData
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self.solder = solder
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self.edge_model.setTempLevels(solder.edges)
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self.edge_view.setCurrentIndex(self.edge_model.index(0,0))
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@ -143,36 +147,97 @@ class ConstraintWidget(QtGui.QWidget):
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self._edge_changed)
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def _edge_changed(self):
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print self.temp_level_added
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self.edge_changed.emit()
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def temp_level_added(self, new_tl):
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print self.temp_level_added, len(self.edge_model.edges)
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def make_closed(self):
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first_edge = self.edge_model.edges[0]
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last_edge = self.edge_model.edges[-1]
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if not first_edge.from_tl == last_edge.to_tl:
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self.edge_model.edges.append(Edge(last_edge.to_tl, first_edge.from_tl, None, -1))
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def temp_level_removed(self, temp_level):
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from_ix = None
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to_ix = None
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edges = self.edge_model.edges
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end = len(edges)
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def helper(start, end):
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for i in xrange(start, end):
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edge = edges[i]
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if edge.from_tl == temp_level:
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return i
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for ix, edge in enumerate(self.edge_model.edges):
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if edge.to_tl == temp_level:
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from_ix = ix
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to_ix = helper(ix, end)
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for i in range(to_ix, from_ix-1, -1):
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self.edge_model.edges.pop(i)
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self.edge_model.reset()
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def temp_level_added(self, old_tl, new_tl):
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new_edges = list()
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ix = 0
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batch = list()
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for edge in self.edge_model.edges:
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if edge.contains(new_tl):
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batch.append(edge)
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#for edge in self.edge_model.edges:
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#if edge.contains(new_tl):
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#batch.append(edge)
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#if not batch:
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def find_in_to(edges):
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for edge in edges:
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if old_tl == edge.to_tl:
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yield edge
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def find_in_from(edges):
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for edge in edges:
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if old_tl == edge.from_tl:
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yield edge
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for edge in find_in_to(self.edge_model.edges):
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batch.append(edge)
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for return_edge in find_in_from(self.edge_model.edges[self.edge_model.edges.index(edge):]):
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batch.append(return_edge)
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for edge in batch:
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if edge.from_tl < new_tl:
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duration = None if edge.duration is None else edge.duration / 2
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new_edge = Edge(new_tl, edge.to_tl, duration, edge.rate)
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edge.duration = duration
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edge.to_tl = new_tl
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if edge.from_tl == old_tl:
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new_edge = Edge(new_tl, old_tl, None, -1)
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ix = self.edge_model.edges.index(edge)
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self.edge_model.edges.insert(ix+1, new_edge)
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else:
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duration = None if edge.duration is None else edge.duration / 2
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new_edge = Edge(new_tl, edge.to_tl, duration, edge.rate)
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edge.duration = duration
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edge.to_tl = new_tl
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self.edge_model.edges.insert(ix, new_edge)
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elif edge.to_tl == old_tl:
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new_edge = Edge(old_tl, new_tl, None, 1)
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ix = self.edge_model.edges.index(edge)
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self.edge_model.edges.insert(ix+1, new_edge)
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#for i in new_edges:
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#print repr(i)
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#for edge, new_edge in new_edges:
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if not batch:
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self.edge_model.edges.append(Edge(old_tl, new_tl, None, 1))
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self.make_closed()
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self.edge_model.reset()
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self.edge_changed.emit()
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#for edge in batch:
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#if edge.from_tl < new_tl:
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#duration = None if edge.duration is None else edge.duration / 2
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#new_edge = Edge(new_tl, edge.to_tl, duration, edge.rate)
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#edge.duration = duration
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#edge.to_tl = new_tl
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#ix = self.edge_model.edges.index(edge)
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#self.edge_model.edges.insert(ix+1, new_edge)
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#elif edge.from_tl > new_tl:
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#duration = None if edge.duration is None else edge.duration / 2
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#new_edge = Edge(new_tl, edge.to_tl, duration, edge.rate)
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#edge.duration = duration
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#edge.to_tl = new_tl
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#ix = self.edge_model.edges.index(edge)
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#self.edge_model.edges.insert(ix+1, new_edge)
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#else:
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#raise Exception("cannot make an edge")
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#self.make_closed()
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#self.edge_model.reset()
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#self.edge_changed.emit()
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@ -14,7 +14,7 @@ from mpltools import annotation
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from solder import Solder, SolderWidget
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from temp_level import TempLevelWidget, TempLevel
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from edge_widget import ConstraintWidget
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from edge_widget import EdgeWidget
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progname = os.path.basename(sys.argv[0])
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progversion = "0.1"
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@ -79,16 +79,18 @@ class Plotter(FigureCanvas):
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def onpick(self, event):
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if isinstance(event.artist, Line2D):
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self.set_picked(event.ind[0])
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self.edge_picked.emit(event.ind)
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else:
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print type(avent.artist)
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raise Exception("fixme: pickme")
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def set_picked(self, ix):
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if isinstance(ix, QtCore.QModelIndex):
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ix = ix.row()
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self.edge_picked.emit(ix)
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self.selected_ix = ix
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self.updated = True
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if not self.started:
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self.update_figure()
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def update_figure(self):
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if self.updated:
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@ -107,8 +109,9 @@ class Plotter(FigureCanvas):
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self.plot_data.set_xdata(self.x)
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self.plot_data.set_ydata(self.y)
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self.selx = numpy.array(map(float, self.x[self.selected_ix:self.selected_ix + 2]))
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self.sely = numpy.array(map(float, self.y[self.selected_ix:self.selected_ix + 2]))
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if self.selected_ix is not None:
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self.selx = numpy.array(map(float, self.x[self.selected_ix:self.selected_ix + 2]))
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self.sely = numpy.array(map(float, self.y[self.selected_ix:self.selected_ix + 2]))
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self.selection_data.set_xdata(self.selx)
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self.selection_data.set_ydata(self.sely)
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@ -144,6 +147,7 @@ class Plotter(FigureCanvas):
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self.draw()
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def solder_changed(self):
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self.selected_ix = None
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self.solder.setChanged()
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self.updated = True
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if not self.started:
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@ -152,6 +156,11 @@ class Plotter(FigureCanvas):
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def setData(self, solder):
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self.solder = solder
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self.updated = True
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self.selx = numpy.array(list())
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self.sely = numpy.array(list())
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if not self.started:
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self.update_figure()
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class OvenControlsWidget(QtGui.QWidget):
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@ -303,7 +312,7 @@ class ApplicationWindow(QtGui.QMainWindow):
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self.tab_widget = QtGui.QTabWidget(self)
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self.temp_level_widget = TempLevelWidget(self)
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self.constraint_widget = ConstraintWidget(u"Constraints")
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self.constraint_widget = EdgeWidget(u"Constraints")
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self.tab_widget.addTab(self.temp_level_widget, u"Temperature Levels (°C)")
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self.tab_widget.addTab(self.constraint_widget, u"Constraints")
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@ -316,7 +325,9 @@ class ApplicationWindow(QtGui.QMainWindow):
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QtCore.SIGNAL("solder_changed()"),
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self.plotter.solder_changed)
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self.temp_level_widget.temp_level_added.connect(self.constraint_widget.temp_level_added)
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self.temp_level_widget.temp_level_removed.connect(self.constraint_widget.temp_level_removed)
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self.connect(
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self.constraint_widget,
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@ -335,6 +346,11 @@ class ApplicationWindow(QtGui.QMainWindow):
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QtCore.SIGNAL("clicked(QModelIndex)"),
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self.solder_selected)
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self.connect(
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self.solder_widget,
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QtCore.SIGNAL("solder_selected(QModelIndex)"),
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self.solder_selected)
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self.connect(
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self.plotter,
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QtCore.SIGNAL("edge_picked(int)"),
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@ -345,6 +361,11 @@ class ApplicationWindow(QtGui.QMainWindow):
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QtCore.SIGNAL("edge_picked(int)"),
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self.edge_picked)
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self.connect(
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self.temp_level_widget.temp_level_model,
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QtCore.SIGNAL("status_message(QString, int)"),
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self.statusBar().showMessage)
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self.settings_widget = QtGui.QWidget(self)
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pl = QtGui.QHBoxLayout(self.settings_widget)
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pl.addWidget(self.solder_widget, 1)
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@ -385,14 +406,10 @@ class ApplicationWindow(QtGui.QMainWindow):
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self.constraint_widget.setData(solder)
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self.plotter.setData(solder)
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solder.log_message.connect(self.profile_log.setPlainText)
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if not self.plotter.started:
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self.plotter.update_figure()
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def edge_picked(self, ix):
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if self.tab_widget.currentIndex() != 1:
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self.tab_widget.setCurrentIndex(1)
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if not self.plotter.started:
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self.plotter.update_figure()
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def remove_solder(self):
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self.solder_selected(self.solder_widget.remove_solder())
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@ -17,6 +17,23 @@ from control_widgets import AddRemoveWidget
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def getTemperature():
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return 20.
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def indent(elem, level=0):
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i = "\n" + level*" "
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if len(elem):
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if not elem.text or not elem.text.strip():
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elem.text = i + " "
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if not elem.tail or not elem.tail.strip():
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elem.tail = i
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for child in elem:
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indent(child, level+1)
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if not child.tail or not child.tail.strip():
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child.tail = i
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if not elem.tail or not elem.tail.strip():
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elem.tail = i
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else:
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if level and (not elem.tail or not elem.tail.strip()):
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elem.tail = i
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class Solder(QtCore.QObject):
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@ -31,7 +48,6 @@ class Solder(QtCore.QObject):
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self.temp_levels = list()
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self.edges = list()
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def __unicode__(self):
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return unicode(self.name)
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@ -51,6 +67,8 @@ class Solder(QtCore.QObject):
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return None
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def calc_profile(self):
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if not self.edges:
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return array([]), array([]), 0, 300, 0, 300
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self.log = list()
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x = list()
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y = list()
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@ -72,7 +90,7 @@ class Solder(QtCore.QObject):
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time = calc(_edge)
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x.append(time)
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y.append(_edge.to_tl.temp)
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y.append(self.edges[-1].to_tl.temp)
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return array(x), array(y), min(x), max(x), min(y), max(y)
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@ -116,6 +134,7 @@ class Solder(QtCore.QObject):
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return s
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def save(self):
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self.changed = True
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if self.changed:
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solder_node = etree.Element("solder_type", {"name" : self.name, "description" : self.description})
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for temp_level in self.temp_levels:
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@ -134,7 +153,7 @@ class Solder(QtCore.QObject):
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root.append(solder_node)
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if self.filename is None:
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self.filename = os.path.join(dirname, self.name + ".xml")
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etree.ElementTree(root).write(self.filename, "UTF-8", True)
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etree.ElementTree(root).write(self.filename, "UTF-8")
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self.changed = False
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def setChanged(self):
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@ -146,6 +165,7 @@ class SolderListModel(QtCore.QAbstractListModel):
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""" datain: a list where each item is a row
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"""
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super(SolderListModel, self).__init__(parent, *args)
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self.solder_list = []
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self._load_solder_list()
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def rowCount(self, parent=QtCore.QModelIndex()):
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@ -153,10 +173,11 @@ class SolderListModel(QtCore.QAbstractListModel):
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def _load_solder_list(self):
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dirname = self.dirname()
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dirlisting = filter(lambda x: os.path.splitext(x)[1] == ".xml", os.listdir(dirname))
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self.solder_list = []
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dirlisting = filter(
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lambda x: os.path.splitext(x)[1] == ".xml", os.listdir(dirname))
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for p in dirlisting:
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self.solder_list.append(Solder.unpack(os.path.join(dirname, p), self))
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self.solder_list.append(
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Solder.unpack(os.path.join(dirname, p), self))
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self.solder_list.sort(key=lambda x: x.name)
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self.reset()
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@ -179,19 +200,24 @@ class SolderListModel(QtCore.QAbstractListModel):
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def setData(self, index, variant, role):
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if index.isValid() and role == QtCore.Qt.EditRole:
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new_name = str(variant.toString())
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if new_name and new_name != "":
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self.solder_list[index.row()].name = new_name
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self.solder_list[index.row()].changed = True
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if (new_name is not None and new_name != "" and
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self.check_name(new_name)):
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solder = self.solder_list[index.row()]
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solder.name = new_name
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solder.changed = True
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return True
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return False
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def flags(self, index):
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if not index.isValid():
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return 0
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return QtCore.Qt.ItemFlags(QtCore.Qt.ItemIsEnabled | QtCore.Qt.ItemIsSelectable | QtCore.Qt.ItemIsEditable)
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return QtCore.Qt.ItemFlags(
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QtCore.Qt.ItemIsEnabled |
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QtCore.Qt.ItemIsSelectable |
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QtCore.Qt.ItemIsEditable)
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def create_solder(self):
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solder = Solder(None, datetime.now().strftime("%Y-%M-%D %H:%m:%s"), "")
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solder = Solder(None, "new %d" % len(self.solder_list), "")
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tl = solder.add_temp_level("environment temp", getTemperature(), True)
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tl.color = QtGui.QColor(0, 0, 0)
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@ -210,6 +236,8 @@ class SolderListModel(QtCore.QAbstractListModel):
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class SolderWidget(QtGui.QWidget):
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solder_selected = QtCore.pyqtSignal(QtCore.QModelIndex)
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def __init__(self, parent, readonly=False):
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super(SolderWidget, self).__init__(parent)
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self.solder_model = SolderListModel(self)
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@ -224,7 +252,7 @@ class SolderWidget(QtGui.QWidget):
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self.connect(
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self.solder_controls.add_button,
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QtCore.SIGNAL("clicked()"),
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self.solder_model.create_solder)
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self.create_solder)
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self.connect(
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self.solder_controls.remove_button,
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@ -233,12 +261,18 @@ class SolderWidget(QtGui.QWidget):
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self.solder_view.setCurrentIndex(self.solder_model.index(0,0))
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def create_solder(self):
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self.solder_model.create_solder()
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ix = self.solder_model.index(self.solder_model.rowCount(None) - 1, 0)
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self.solder_view.setCurrentIndex(ix)
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self.solder_selected.emit(ix)
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def remove_solder(self):
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||||
index = self.solder_view.currentIndex()
|
||||
solder = self.solder_model.solder_list[index.row()]
|
||||
try:
|
||||
os.remove(solder.filename)
|
||||
except OSError:
|
||||
except (OSError, TypeError):
|
||||
pass
|
||||
del self.solder_model.solder_list[index.row()]
|
||||
self.solder_model.reset()
|
||||
|
|
|
|||
|
|
@ -79,6 +79,7 @@ class TempLevel(QtCore.QObject):
|
|||
|
||||
class TempLevelModel(QtCore.QAbstractTableModel):
|
||||
solder_changed = QtCore.pyqtSignal()
|
||||
status_message = QtCore.pyqtSignal(QtCore.QString, int)
|
||||
|
||||
def __init__(self, parent):
|
||||
super(TempLevelModel, self).__init__(parent)
|
||||
|
|
@ -147,12 +148,14 @@ class TempLevelModel(QtCore.QAbstractTableModel):
|
|||
try:
|
||||
tl0 = self.temp_levels[index.row() - 1]
|
||||
if tl0.temp >= temp:
|
||||
self.status_message.emit(QtCore.QString(u"Error: TempLevel %r cannot be moved across TempLevel %r!" % (tl.name, tl0.name)), 10000)
|
||||
return False
|
||||
except Exception, e:
|
||||
pass
|
||||
try:
|
||||
tl1 = self.temp_levels[index.row() + 1]
|
||||
if tl1.temp <= temp:
|
||||
self.status_message.emit(QtCore.QString(u"Error: TempLevel %r cannot be moved across TempLevel %r!" % (tl.name, tl1.name)), 10000)
|
||||
return False
|
||||
except Exception, e:
|
||||
pass
|
||||
|
|
@ -178,6 +181,13 @@ class TempLevelModel(QtCore.QAbstractTableModel):
|
|||
self.solder_changed.emit()
|
||||
|
||||
|
||||
def append_temp_level(self, temp_level):
|
||||
self.temp_levels.append(temp_level)
|
||||
set_colors(self.temp_levels)
|
||||
self.reset()
|
||||
self.solder_changed.emit()
|
||||
|
||||
|
||||
def setTempLevels(self, temp_levels):
|
||||
assert isinstance(temp_levels, list)
|
||||
self.temp_levels = temp_levels
|
||||
|
|
@ -195,8 +205,7 @@ class TempLevelModel(QtCore.QAbstractTableModel):
|
|||
|
||||
class TempLevelWidget(QtGui.QWidget):
|
||||
temp_level_removed = QtCore.pyqtSignal(TempLevel)
|
||||
temp_level_added = QtCore.pyqtSignal(TempLevel)
|
||||
temp_levels_changed = QtCore.pyqtSignal()
|
||||
temp_level_added = QtCore.pyqtSignal(TempLevel, TempLevel)
|
||||
solder_changed = QtCore.pyqtSignal()
|
||||
|
||||
def __init__(self, parent, readonly=False):
|
||||
|
|
@ -227,7 +236,7 @@ class TempLevelWidget(QtGui.QWidget):
|
|||
self.connect(
|
||||
self.controls.add_button,
|
||||
QtCore.SIGNAL("clicked()"),
|
||||
self.add_temp_level)
|
||||
self.append_temp_level)
|
||||
|
||||
self.connect(
|
||||
self.controls.remove_button,
|
||||
|
|
@ -248,27 +257,26 @@ class TempLevelWidget(QtGui.QWidget):
|
|||
self.temp_level_view.resizeColumnsToContents()
|
||||
self.temp_level_view.setCurrentIndex(self.temp_level_model.index(0, 0))
|
||||
|
||||
|
||||
def add_temp_level(self):
|
||||
index = self.temp_level_view.currentIndex()
|
||||
old_tl = self.temp_level_model.temp_levels[index.row()]
|
||||
print "next temp", self.temp_level_model.temp_levels[index.row() + 1].temp
|
||||
new_temp = old_tl.temp + (self.temp_level_model.temp_levels[index.row() + 1].temp - old_tl.temp) / 2
|
||||
print "new_temp", new_temp
|
||||
new_tl = TempLevel("new " + str(self.temp_level_model.rowCount(None)), new_temp)
|
||||
self.temp_level_model.add_temp_level(index, new_tl)
|
||||
self.temp_level_view.setCurrentIndex(self.temp_level_model.index(index.row() + 1, 0))
|
||||
self.temp_levels_changed.emit()
|
||||
print "TempLevelWidget.add_temp_level 1", old_tl, new_tl
|
||||
self.temp_level_added.emit(new_tl)
|
||||
print "TempLevelWidget.add_temp_level 2"
|
||||
pass
|
||||
#new_temp = old_tl.temp + (self.temp_level_model.temp_levels[index.row() + 1].temp - old_tl.temp) / 2
|
||||
|
||||
|
||||
def append_temp_level(self):
|
||||
old_tl = self.temp_level_model.temp_levels[-1]
|
||||
new_temp = old_tl.temp + 20
|
||||
ix = self.temp_level_model.rowCount(None)
|
||||
new_tl = TempLevel("new " + str(ix), new_temp)
|
||||
self.temp_level_model.append_temp_level(new_tl)
|
||||
self.temp_level_view.setCurrentIndex(self.temp_level_model.index(ix, 0))
|
||||
self.temp_level_added.emit(old_tl, new_tl)
|
||||
|
||||
def remove_temp_level(self):
|
||||
self.temp_level_removed.emit(
|
||||
self.temp_level_model.remove_temp_level(
|
||||
self.temp_level_view.currentIndex().row()))
|
||||
self.temp_level_model.rowCount(None) - 1))
|
||||
self.solder_changed.emit()
|
||||
self.temp_level_view.setCurrentIndex(self.temp_level_model.index(self.temp_level_model.rowCount(None) - 1, 0))
|
||||
|
||||
|
||||
def temp_level_selected(self, index):
|
||||
|
|
|
|||
Loading…
Reference in New Issue