Examples with Tag jgnash.engine.Tag used on opensource projects

Example 6 with Tag

use of jgnash.engine.Tag in project jgnash by ccavanaugh.

the class TransactionTagPieChartDialogController method updateChart.

private void updateChart() {
    final Engine engine = EngineFactory.getEngine(EngineFactory.DEFAULT);
    Objects.requireNonNull(engine);
    final Account a = accountComboBox.getValue();
    if (a != null) {
        final CurrencyNode defaultCurrency = a.getCurrencyNode();
        final NumberFormat numberFormat = NumericFormats.getFullCommodityFormat(defaultCurrency);
        final ObservableList<PieChart.Data> pieChartData = FXCollections.observableArrayList();
        final Map<Tag, BigDecimal> balanceMap = new HashMap<>();
        // Iterate through all the Tags in use
        for (final Tag tag : engine.getTagsInUse()) {
            BigDecimal balance = new BigDecimal(BigInteger.ZERO);
            for (final Account child : a.getChildren()) {
                balance = balance.add(getSumForTag(tag, child));
            }
            if (balance.compareTo(BigDecimal.ZERO) != 0) {
                balanceMap.put(tag, balance);
            }
        }
        // Sum of all the balances
        final BigDecimal total = balanceMap.values().stream().reduce(BigDecimal.ZERO, BigDecimal::add);
        // Iterate and crate each pie slice
        for (final Map.Entry<Tag, BigDecimal> entry : balanceMap.entrySet()) {
            final Tag tag = entry.getKey();
            final BigDecimal balance = entry.getValue();
            final String label = tag.getName() + " - " + numberFormat.format(balance.doubleValue());
            // protect against a div by zero caused by net zero of income and expense
            double value = total.compareTo(BigDecimal.ZERO) == 0 ? 0 : balance.divide(total, MathContext.DECIMAL64).multiply(ONE_HUNDRED).doubleValue();
            final PieChart.Data data = new PieChart.Data(label, value);
            // nodes are created lazily.  Set the user data (Tag) after the node is created
            data.nodeProperty().addListener((observable, oldValue, newValue) -> newValue.setUserData(tag));
            pieChartData.add(data);
        }
        pieChart.setData(pieChartData);
        final NumberFormat percentFormat = NumberFormat.getPercentInstance();
        percentFormat.setMaximumFractionDigits(1);
        percentFormat.setMinimumFractionDigits(1);
        // Install tooltips on the data after it has been added to the chart
        pieChart.getData().forEach(data -> Tooltip.install(data.getNode(), new Tooltip((((Tag) data.getNode().getUserData()).getName() + " - " + percentFormat.format(data.getPieValue() / 100d)))));
        pieChart.setTitle(resources.getString("Title.TransactionTagPieChart"));
        pieChart.centerTitleProperty().set(accountComboBox.getValue().getName());
        pieChart.centerSubTitleProperty().set(numberFormat.format(total));
    } else {
        pieChart.setData(FXCollections.emptyObservableList());
        pieChart.setTitle("No Data");
    }
}

Example 7 with Tag

use of jgnash.engine.Tag in project jgnash by ccavanaugh.

the class TagManagerDialogController method handleSaveAction.

@FXML
private void handleSaveAction() {
    final Engine engine = EngineFactory.getEngine(EngineFactory.DEFAULT);
    Objects.requireNonNull(engine);
    final Tag tag = tagListView.getSelectionModel().getSelectedItem();
    if (tag != null) {
        tag.setName(nameField.getText());
        tag.setDescription(descriptionTextArea.getText());
        tag.setShape(iconCombo.getValue().getUnicode());
        tag.setColor(EncodeDecode.colorStringToLong(colorPicker.getValue().toString()));
        engine.updateTag(tag);
    }
}

Example 8 with Tag

use of jgnash.engine.Tag in project jgnash by ccavanaugh.

the class TagManagerDialogController method loadTagListView.

private void loadTagListView() {
    final Engine engine = EngineFactory.getEngine(EngineFactory.DEFAULT);
    Objects.requireNonNull(engine);
    lockedMap.clear();
    final List<Tag> tagList = new ArrayList<>(engine.getTags());
    Collections.sort(tagList);
    tagListView.getItems().setAll(tagList);
    final Set<Tag> usedTags = engine.getTagsInUse();
    for (final Tag tag : tagList) {
        lockedMap.put(tag, usedTags.contains(tag));
    }
}

Example 9 with Tag

use of jgnash.engine.Tag in project jgnash by ccavanaugh.

the class TagManagerDialogController method handleNewAction.

@FXML
private void handleNewAction() {
    final Tag tag = new Tag();
    tag.setName(resources.getString("Word.NewTag"));
    final Engine engine = EngineFactory.getEngine(EngineFactory.DEFAULT);
    Objects.requireNonNull(engine);
    engine.addTag(tag);
}