def __init__(self, table):
QWidget.__init__(self)
layout = QVBoxLayout()
hlayout = QHBoxLayout()
l = QLabel(table.name())
font = l.font()
font.setBold(True)
l.setFont(font)
hlayout.addWidget(l)
open_table_btn = QToolButton()
icon = QIcon(os.path.dirname(__file__) + "/mActionOpenTableGML.svg")
open_table_btn.setIcon(icon)
open_table_btn.resize(32, 32)
open_table_btn.clicked.connect(
lambda checked: self.linkActivated.emit(table.name())
)
hlayout.addWidget(open_table_btn)
f = QFrame()
f.setFrameStyle(QFrame.Panel | QFrame.Plain)
f.setLineWidth(2.0)
f.setLayout(hlayout)
layout.addWidget(f)
self.attribute_label = QLabel()
names = [f.name() for f in table.columns()]
names += [l.name() + "_id" for l in table.links() if l.max_occurs() == 1]
names += [l.ref_table().name() + "_id" for l in table.back_links()]
self.attribute_label.setText("\n".join(names))
v2 = QVBoxLayout()
v2.addWidget(self.attribute_label)
self.attribute_frame = QFrame()
self.attribute_frame.setFrameStyle(QFrame.Panel | QFrame.Plain)
self.attribute_frame.setLineWidth(2.0)
self.attribute_frame.setLayout(v2)
layout.addWidget(self.attribute_frame)
self.setLayout(layout)
fm = QFontMetricsF(self.attribute_label.font())
self.__font_height = fm.height()
margins = layout.contentsMargins()
self.attribute_x_offset = margins.left()
self.attribute_x2_offset = margins.right()
def _create_bar(self):
for i in range(len(self.steps)):
self.widgets[i] = []
if i != 0:
line = QFrame()
line.setFrameShape(QFrame.HLine)
line.setLineWidth(3)
line.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
line.setFixedHeight(self.bar_height)
self.layout_bar.addWidget(line)
self.widgets[i].append(line)
dot = QLabel("•")
dot.font_size = self.bar_height * 2.6
dot.setFixedWidth(self.dot_width)
dot.setFixedHeight(self.bar_height)
dot.setAlignment(Qt.AlignCenter)
self.layout_bar.addWidget(dot)
self.widgets[i].append(dot)
class TableWidget(QWidget):
linkActivated = pyqtSignal(str)
def __init__(self, table):
QWidget.__init__(self)
layout = QVBoxLayout()
hlayout = QHBoxLayout()
l = QLabel(table.name())
font = l.font()
font.setBold(True)
l.setFont(font)
hlayout.addWidget(l)
open_table_btn = QToolButton()
icon = QIcon(os.path.dirname(__file__) + "/mActionOpenTableGML.svg")
open_table_btn.setIcon(icon)
open_table_btn.resize(32, 32)
open_table_btn.clicked.connect(
lambda checked: self.linkActivated.emit(table.name())
)
hlayout.addWidget(open_table_btn)
f = QFrame()
f.setFrameStyle(QFrame.Panel | QFrame.Plain)
f.setLineWidth(2.0)
f.setLayout(hlayout)
layout.addWidget(f)
self.attribute_label = QLabel()
names = [f.name() for f in table.columns()]
names += [l.name() + "_id" for l in table.links() if l.max_occurs() == 1]
names += [l.ref_table().name() + "_id" for l in table.back_links()]
self.attribute_label.setText("\n".join(names))
v2 = QVBoxLayout()
v2.addWidget(self.attribute_label)
self.attribute_frame = QFrame()
self.attribute_frame.setFrameStyle(QFrame.Panel | QFrame.Plain)
self.attribute_frame.setLineWidth(2.0)
self.attribute_frame.setLayout(v2)
layout.addWidget(self.attribute_frame)
self.setLayout(layout)
fm = QFontMetricsF(self.attribute_label.font())
self.__font_height = fm.height()
margins = layout.contentsMargins()
self.attribute_x_offset = margins.left()
self.attribute_x2_offset = margins.right()
def attributeCoords(self, idx):
# returns the box coordinates of the idx-th attribute
offset_y = self.attribute_label.y() + self.attribute_frame.y()
offset_x = self.attribute_x_offset
x = self.x() + offset_x
w = self.width() - offset_x - self.attribute_x2_offset
y = self.y() + offset_y + self.__font_height * idx
h = self.__font_height
return (x, y, w, h)