Python QSplitter.height方法代码示例

# 需要导入模块: from PyQt5.QtWidgets import QSplitter [as 别名]
# 或者: from PyQt5.QtWidgets.QSplitter import height [as 别名]
class EntryView(BaseTransactionView):
    def _setup(self):
        self._setupUi()
        self.etable = EntryTable(self.model.etable, view=self.tableView)
        self.efbar = EntryFilterBar(model=self.model.filter_bar, view=self.filterBar)
        self.bgraph = Chart(self.model.bargraph, view=self.barGraphView)
        self.lgraph = Chart(self.model.balgraph, view=self.lineGraphView)
        self._setupColumns() # Can only be done after the model has been connected

        self.reconciliationButton.clicked.connect(self.model.toggle_reconciliation_mode)

    def _setupUi(self):
        self.resize(483, 423)
        self.verticalLayout = QVBoxLayout(self)
        self.verticalLayout.setSpacing(0)
        self.verticalLayout.setContentsMargins(0, 0, 0, 0)
        self.horizontalLayout = QHBoxLayout()
        self.horizontalLayout.setSpacing(0)
        self.filterBar = RadioBox(self)
        sizePolicy = QSizePolicy(QSizePolicy.Maximum, QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.filterBar.sizePolicy().hasHeightForWidth())
        self.filterBar.setSizePolicy(sizePolicy)
        self.horizontalLayout.addWidget(self.filterBar)
        self.horizontalLayout.addItem(horizontalSpacer())
        self.reconciliationButton = QPushButton(tr("Reconciliation"))
        self.reconciliationButton.setCheckable(True)
        self.horizontalLayout.addWidget(self.reconciliationButton)
        self.verticalLayout.addLayout(self.horizontalLayout)
        self.splitterView = QSplitter()
        self.splitterView.setOrientation(Qt.Vertical)
        self.splitterView.setChildrenCollapsible(False)
        self.tableView = TableView(self)
        self.tableView.setAcceptDrops(True)
        self.tableView.setEditTriggers(QAbstractItemView.DoubleClicked|QAbstractItemView.EditKeyPressed)
        self.tableView.setDragEnabled(True)
        self.tableView.setDragDropMode(QAbstractItemView.InternalMove)
        self.tableView.setSelectionBehavior(QAbstractItemView.SelectRows)
        self.tableView.setSortingEnabled(True)
        self.tableView.horizontalHeader().setHighlightSections(False)
        self.tableView.horizontalHeader().setMinimumSectionSize(18)
        self.tableView.verticalHeader().setVisible(False)
        self.tableView.verticalHeader().setDefaultSectionSize(18)
        self.splitterView.addWidget(self.tableView)
        self.graphView = QStackedWidget(self)
        sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Fixed)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.graphView.sizePolicy().hasHeightForWidth())
        self.graphView.setSizePolicy(sizePolicy)
        self.graphView.setMinimumSize(0, 200)
        self.lineGraphView = LineGraphView()
        self.graphView.addWidget(self.lineGraphView)
        self.barGraphView = BarGraphView()
        self.graphView.addWidget(self.barGraphView)
        self.splitterView.addWidget(self.graphView)
        self.graphView.setCurrentIndex(1)
        self.splitterView.setStretchFactor(0, 1)
        self.splitterView.setStretchFactor(1, 0)
        self.verticalLayout.addWidget(self.splitterView)

    def _setupColumns(self):
        h = self.tableView.horizontalHeader()
        h.setSectionsMovable(True) # column drag & drop reorder

    # --- QWidget override
    def setFocus(self):
        self.etable.view.setFocus()

    # --- Public
    def fitViewsForPrint(self, viewPrinter):
        hidden = self.model.mainwindow.hidden_areas
        viewPrinter.fitTable(self.etable)
        if PaneArea.BottomGraph not in hidden:
            viewPrinter.fit(self.graphView.currentWidget(), 300, 150, expandH=True, expandV=True)

    def restoreSubviewsSize(self):
        graphHeight = self.model.graph_height_to_restore
        if graphHeight:
            splitterHeight = self.splitterView.height()
            sizes = [splitterHeight-graphHeight, graphHeight]
            self.splitterView.setSizes(sizes)

    # --- model --> view
    def refresh_reconciliation_button(self):
        if self.model.can_toggle_reconciliation_mode:
            self.reconciliationButton.setEnabled(True)
            self.reconciliationButton.setChecked(self.model.reconciliation_mode)
        else:
            self.reconciliationButton.setEnabled(False)
            self.reconciliationButton.setChecked(False)

    def show_bar_graph(self):
        self.graphView.setCurrentIndex(1)

    def show_line_graph(self):
        self.graphView.setCurrentIndex(0)

    def update_visibility(self):
#.........这里部分代码省略.........

# 需要导入模块: from PyQt5.QtWidgets import QSplitter [as 别名]
# 或者: from PyQt5.QtWidgets.QSplitter import height [as 别名]

#.........这里部分代码省略.........
        @param editor editor that sent the signal
        """
        currentRow = self.viewlist.currentRow()
        index = self.editors.index(editor)
        keys = []
        if editor.isModified():
            keys.append("fileModified.png")
        if editor.hasSyntaxErrors():
            keys.append("syntaxError22.png")
        elif editor.hasWarnings():
            keys.append("warning22.png")
        if not keys:
            keys.append("empty.png")
        self.viewlist.item(index).setIcon(
            UI.PixmapCache.getCombinedIcon(keys))
        self.viewlist.setCurrentRow(currentRow)
        
        ViewManager._syntaxErrorToggled(self, editor)
        
    def addSplit(self):
        """
        Public method used to split the current view.
        """
        stack = StackedWidget(self.stackArea)
        stack.show()
        self.stackArea.addWidget(stack)
        self.stacks.append(stack)
        self.currentStack = stack
        stack.currentChanged.connect(self.__currentChanged)
        stack.installEventFilter(self)
        if self.stackArea.orientation() == Qt.Horizontal:
            size = self.stackArea.width()
        else:
            size = self.stackArea.height()
        self.stackArea.setSizes(
            [int(size / len(self.stacks))] * len(self.stacks))
        self.splitRemoveAct.setEnabled(True)
        self.nextSplitAct.setEnabled(True)
        self.prevSplitAct.setEnabled(True)
        
    def removeSplit(self):
        """
        Public method used to remove the current split view.
        
        @return flag indicating successfull removal
        """
        if len(self.stacks) > 1:
            stack = self.currentStack
            res = True
            savedEditors = stack.editors[:]
            for editor in savedEditors:
                res &= self.closeEditor(editor)
            if res:
                try:
                    i = self.stacks.index(stack)
                except ValueError:
                    return True
                if i == len(self.stacks) - 1:
                    i -= 1
                self.stacks.remove(stack)
                stack.close()
                self.currentStack = self.stacks[i]
                if len(self.stacks) == 1:
                    self.splitRemoveAct.setEnabled(False)
                    self.nextSplitAct.setEnabled(False)
                    self.prevSplitAct.setEnabled(False)