Mercurial > pygpibtoolkit / file comparison
comparison: hpgl_qt.py
hpgl_qt.py
- changeset 23
- cb97962a1ae9
- parent 21
- 66b7cd43bac1
equal
deleted
inserted
replaced
| 22:b2f4646161be | 23:cb97962a1ae9 |
|---|---|
| 19 pen_colors = ["black", "green", "red", "blue", "yellow", "cyan", "magenta", | 19 pen_colors = ["black", "green", "red", "blue", "yellow", "cyan", "magenta", |
| 20 "darkred", "darkblue"] | 20 "darkred", "darkblue"] |
| 21 | 21 |
| 22 def __init__(self, parent=None): | 22 def __init__(self, parent=None): |
| 23 QtGui.QWidget.__init__(self, parent) | 23 QtGui.QWidget.__init__(self, parent) |
| 24 l = QtGui.QVBoxLayout(self) | |
| 25 l.setMargin(1) | |
| 26 self.qview = QtGui.QGraphicsView(self) | |
| 27 self.qview.scale(0.5,-0.5) | |
| 28 l = self.layout() | |
| 29 l.addWidget(self.qview) | |
| 30 self.setBackgroundRole(QtGui.QPalette.Base) | |
| 31 self.setSizePolicy(QtGui.QSizePolicy.Expanding, | |
| 32 QtGui.QSizePolicy.Expanding) | |
| 33 self.clear() | |
| 34 HPGLParser.__init__(self) | |
| 24 | 35 |
| 36 def parse(self, data): | |
| 37 HPGLParser.parse(self, data) | |
| 38 self.resize(self.size()) | |
| 39 | |
| 40 def clear(self): | |
| 25 self.qpen = QtGui.QPen(QtCore.Qt.blue) | 41 self.qpen = QtGui.QPen(QtCore.Qt.blue) |
| 26 self.qbrush = QtGui.QBrush(QtCore.Qt.blue) | 42 self.qbrush = QtGui.QBrush(QtCore.Qt.blue) |
| 27 self.qfont = QtGui.QFont('Courier') | 43 self.qfont = QtGui.QFont('Courier') |
| 28 self.qantialiased = False | 44 self.qantialiased = False |
| 29 self.qtransformed = False | 45 self.qtransformed = False |
| 30 self.qscene = QtGui.QGraphicsScene() | 46 self.qscene = QtGui.QGraphicsScene() |
| 31 self.qview = QtGui.QGraphicsView(self.qscene, self) | 47 self.qview.setScene(self.qscene) |
| 32 self.qview.scale(0.5,-0.5) | 48 |
| 33 l = QtGui.QVBoxLayout(self) | |
| 34 l.addWidget(self.qview) | |
| 35 self.setBackgroundRole(QtGui.QPalette.Base) | |
| 36 self.setSizePolicy(QtGui.QSizePolicy.Expanding, | |
| 37 QtGui.QSizePolicy.Expanding) | |
| 38 HPGLParser.__init__(self) | |
| 39 | |
| 40 def _get_PW(self): | 49 def _get_PW(self): |
| 41 return self._pen_width | 50 return self._pen_width |
| 42 def _set_PW(self, value): | 51 def _set_PW(self, value): |
| 43 value = float(value) | 52 value = float(value) |
| 44 #print "set pen width", value, value*300.0/75.0 | 53 #print "set pen width", value, value*300.0/75.0 |
