def act_open(e=None):
# filename=QtGui.QFileDialog.getOpenFileNames(self,tr("Open Image"), "/home/jana", tr("Image Files (*.png *.jpg *.bmp)"))
mwv = MainWinView()
main_win = mwv.get_ui()
filename = QtGui.QFileDialog.getOpenFileName(main_win, const.translate(const.DIALOG_TITLE_OPEN_FILE),
const.PATH_HOME, const.DIALOG_FILTER_OPEN_FILE)
if not filename:
return 0
rpp_reader = RppReader(filename)
d = RppImportDialog()
d.move((AppView().desktop_width() - d.width()) * 0.5, (AppView().desktop_height() - d.height()) * 0.5)
d.addSourceMIDIs(rpp_reader.getSourceMIDIList())
d.exec_()
if not d.result():
return 0
name_SrcMIDI = d.getSelectSourceMIDIName()
print name_SrcMIDI
pr_model = PrModel()
pr_model.set_jnote_lst(rpp_reader.getJNoteVOs(name_SrcMIDI))
pr_model.PPQ = rpp_reader.getPPQ()
pr_model.tempo = rpp_reader.tempo
#dispatch
AppView().dispatch_event(events.JNOTES_CHANGED, pr_model.get_jnote_lst())
def initInterface(self):
w = const.WIDTH
h = const.HEIGHT
density = 0.2
while density > 0:
if random.random() > 0.5:
dtype = 0
area = 1.0 / 32.0
else:
dtype = 1
area = 2.0 / 32.0
polygon = const.getPolygon(dtype)
polygon = const.expand(polygon, w, h)
polygon = const.rotatePolygon(polygon,
2.0 * math.pi * random.random())
m = np.nanmax(polygon, axis=0)
m[0] = w - m[0]
m[1] = h - m[1]
m[0] = m[0] * random.random()
m[1] = m[1] * random.random()
polygon = const.translate(polygon, m[0], m[1])
polygon = np.around(polygon, decimals=2)
a = polygon[0, :]
b = polygon[1, :]
c = polygon[2, :]
if not const.inTriangle(self.rob.p, a, b, c):
if not const.intersectsTriangles(polygon, self.triangles):
if not const.insideTriangles(polygon, self.triangles):
# Aqui indicar los obstaculos y agregarlos a la lista
#self.triangles.append(polygon)
density = density - area
def __init__(self):
super(RppImportDialog, self).__init__()
self.setGeometry(0, 0, 500, 300)
self.label = QtGui.QLabel(self)
self.label.setText('Track Name:')
self.label.move(10, 10)
self.comboBox = QtGui.QComboBox(self)
self.comboBox.setGeometry(10, 30, 200, 25)
self.btnOK = QtGui.QPushButton(self)
self.btnOK.setGeometry(self.width() / 2, self.height() - 50, 100, 25)
self.btnOK.setText(const.translate(const.WINDOW_OK))
self.connect(self.btnOK, QtCore.SIGNAL(events.CLICK), self.onClick)