def __init__(self, finders, iface, parent=None): self.iface = iface self.mapCanvas = iface.mapCanvas() self.rubber = QgsRubberBand(self.mapCanvas) self.rubber.setColor(QColor(255, 255, 50, 200)) self.rubber.setIcon(self.rubber.ICON_CIRCLE) self.rubber.setIconSize(15) self.rubber.setWidth(4) self.rubber.setBrushStyle(Qt.NoBrush) QComboBox.__init__(self, parent) self.setEditable(True) self.setInsertPolicy(QComboBox.InsertAtTop) self.setMinimumHeight(27) self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.insertSeparator(0) self.lineEdit().returnPressed.connect(self.search) self.resultView = QTreeView() self.resultView.setHeaderHidden(True) self.resultView.setMinimumHeight(300) self.resultView.activated.connect(self.itemActivated) self.resultView.pressed.connect(self.itemPressed) self.setView(self.resultView) self.resultModel = ResultModel(self) self.setModel(self.resultModel) self.finders = finders for finder in self.finders.values(): finder.resultFound.connect(self.resultFound) finder.limitReached.connect(self.limitReached) finder.finished.connect(self.finished) self.clearButton = QPushButton(self) self.clearButton.setIcon( QIcon(":/plugins/quickfinder/icons/draft.svg")) self.clearButton.setText('') self.clearButton.setFlat(True) self.clearButton.setCursor(QCursor(Qt.ArrowCursor)) self.clearButton.setStyleSheet('border: 0px; padding: 0px;') self.clearButton.clicked.connect(self.clear) layout = QHBoxLayout(self) self.setLayout(layout) layout.addStretch() layout.addWidget(self.clearButton) layout.addSpacing(20) buttonSize = self.clearButton.sizeHint() # frameWidth = self.lineEdit().style().pixelMetric(QtGui.QStyle.PM_DefaultFrameWidth) padding = buttonSize.width() # + frameWidth + 1 self.lineEdit().setStyleSheet('QLineEdit {padding-right: %dpx; }' % padding)