Examples with SyntaxHighlightedMultiLineInputDialog org.csstudio.javafx.SyntaxHighlightedMultiLineInputDialog used on opensource projects

Example 1 with SyntaxHighlightedMultiLineInputDialog

use of org.csstudio.javafx.SyntaxHighlightedMultiLineInputDialog in project org.csstudio.display.builder by kasemir.

the class RulesDialog method createRulesTable.

/**
 * @return Node for UI elements that edit the rules
 */
private Node createRulesTable() {
    // Create table with editable rule 'name' column
    final TableColumn<RuleItem, String> name_col = new TableColumn<>(Messages.RulesDialog_ColName);
    name_col.setCellValueFactory(new PropertyValueFactory<RuleItem, String>("name"));
    name_col.setCellFactory(list -> new TextFieldTableCell<RuleItem, String>(new DefaultStringConverter()) {

        private final ChangeListener<? super Boolean> focusedListener = (ob, o, n) -> {
            if (!n)
                cancelEdit();
        };

        @Override
        public void cancelEdit() {
            ((TextField) getGraphic()).focusedProperty().removeListener(focusedListener);
            super.cancelEdit();
        }

        @Override
        public void commitEdit(final String newValue) {
            ((TextField) getGraphic()).focusedProperty().removeListener(focusedListener);
            super.commitEdit(newValue);
            Platform.runLater(() -> btn_add_pv.requestFocus());
        }

        @Override
        public void startEdit() {
            super.startEdit();
            ((TextField) getGraphic()).focusedProperty().addListener(focusedListener);
        }
    });
    name_col.setOnEditCommit(event -> {
        final int row = event.getTablePosition().getRow();
        rule_items.get(row).name.set(event.getNewValue());
        fixupRules(row);
    });
    rules_table = new TableView<>(rule_items);
    rules_table.getColumns().add(name_col);
    rules_table.setEditable(true);
    rules_table.setColumnResizePolicy(TableView.CONSTRAINED_RESIZE_POLICY);
    rules_table.setTooltip(new Tooltip(Messages.RulesDialog_RulesTT));
    rules_table.setPlaceholder(new Label(Messages.RulesDialog_NoRules));
    // Buttons
    btn_add_rule = new Button(Messages.Add, JFXUtil.getIcon("add.png"));
    btn_add_rule.setMaxWidth(Double.MAX_VALUE);
    btn_add_rule.setAlignment(Pos.CENTER_LEFT);
    btn_add_rule.setOnAction(event -> {
        final RuleItem newItem = new RuleItem(attached_widget, selected_rule_item == null ? ((propinfo_ls.size() == 0) ? "" : propinfo_ls.get(0).getPropID()) : selected_rule_item.prop_id.get());
        rule_items.add(newItem);
        rules_table.getSelectionModel().select(newItem);
        final int newRow = rules_table.getSelectionModel().getSelectedIndex();
        ModelThreadPool.getTimer().schedule(() -> {
            Platform.runLater(() -> rules_table.edit(newRow, name_col));
        }, 123, TimeUnit.MILLISECONDS);
    });
    btn_remove_rule = new Button(Messages.Remove, JFXUtil.getIcon("delete.png"));
    btn_remove_rule.setMaxWidth(Double.MAX_VALUE);
    btn_remove_rule.setAlignment(Pos.CENTER_LEFT);
    btn_remove_rule.setDisable(true);
    btn_remove_rule.setOnAction(event -> {
        final int sel = rules_table.getSelectionModel().getSelectedIndex();
        if (sel >= 0) {
            rule_items.remove(sel);
            fixupRules(sel);
        }
    });
    btn_move_rule_up = new Button(Messages.MoveUp, JFXUtil.getIcon("up.png"));
    btn_move_rule_up.setMaxWidth(Double.MAX_VALUE);
    btn_move_rule_up.setAlignment(Pos.CENTER_LEFT);
    btn_move_rule_up.setDisable(true);
    btn_move_rule_up.setOnAction(event -> TableHelper.move_item_up(rules_table, rule_items));
    btn_move_rule_down = new Button(Messages.MoveDown, JFXUtil.getIcon("down.png"));
    btn_move_rule_down.setMaxWidth(Double.MAX_VALUE);
    btn_move_rule_down.setAlignment(Pos.CENTER_LEFT);
    btn_move_rule_down.setDisable(true);
    btn_move_rule_down.setOnAction(event -> TableHelper.move_item_down(rules_table, rule_items));
    btn_dup_rule = new Button(Messages.Duplicate, JFXUtil.getIcon("file-duplicate.png"));
    btn_dup_rule.setMaxWidth(Double.MAX_VALUE);
    btn_dup_rule.setAlignment(Pos.CENTER_LEFT);
    btn_dup_rule.setDisable(true);
    btn_dup_rule.setOnAction(event -> {
        if (selected_rule_item != null) {
            final RuleItem newItem = RuleItem.forInfo(attached_widget, selected_rule_item.getRuleInfo(), undo);
            if (!newItem.nameProperty().get().endsWith(" (duplicate)"))
                newItem.nameProperty().set(newItem.nameProperty().get() + " (duplicate)");
            rule_items.add(newItem);
            rules_table.getSelectionModel().select(newItem);
            final int newRow = rules_table.getSelectionModel().getSelectedIndex();
            ModelThreadPool.getTimer().schedule(() -> {
                Platform.runLater(() -> rules_table.edit(newRow, name_col));
            }, 123, TimeUnit.MILLISECONDS);
        }
    });
    btn_show_script = new Button(Messages.RulesDialog_ShowScript, JFXUtil.getIcon("file.png"));
    btn_show_script.setMaxWidth(Double.MAX_VALUE);
    btn_show_script.setMinWidth(120);
    btn_dup_rule.setAlignment(Pos.CENTER_LEFT);
    btn_show_script.setDisable(true);
    btn_show_script.setOnAction(event -> {
        final int sel = rules_table.getSelectionModel().getSelectedIndex();
        if (sel >= 0) {
            final String content = rule_items.get(sel).getRuleInfo().getTextPy(attached_widget);
            final SyntaxHighlightedMultiLineInputDialog dialog = new SyntaxHighlightedMultiLineInputDialog(btn_show_script, content, Language.Python, false);
            DialogHelper.positionDialog(dialog, btn_show_script, -200, -300);
            dialog.setTextHeight(600);
            dialog.show();
        }
    });
    final VBox buttons = new VBox(10, btn_add_rule, btn_remove_rule, btn_move_rule_up, btn_move_rule_down, new Pane(), btn_dup_rule, btn_show_script);
    final HBox content = new HBox(10, rules_table, buttons);
    HBox.setHgrow(rules_table, Priority.ALWAYS);
    HBox.setHgrow(buttons, Priority.NEVER);
    return content;
}

Example 2 with SyntaxHighlightedMultiLineInputDialog

use of org.csstudio.javafx.SyntaxHighlightedMultiLineInputDialog in project org.csstudio.display.builder by kasemir.

the class ScriptsDialog method add.

private void add(final String file, final String text) {
    final ScriptItem newItem = new ScriptItem(file, text, true, new ArrayList<>());
    script_items.add(newItem);
    scripts_table.getSelectionModel().select(newItem);
    final int newRow = scripts_table.getSelectionModel().getSelectedIndex();
    ModelThreadPool.getTimer().schedule(() -> {
        if (ScriptInfo.isEmbedded(file)) {
            Platform.runLater(() -> {
                final Language language = ScriptInfo.isJython(selected_script_item.getScriptInfo().getPath()) ? Language.Python : Language.JavaScript;
                final SyntaxHighlightedMultiLineInputDialog dlg = new SyntaxHighlightedMultiLineInputDialog(scripts_table, selected_script_item.text, language);
                DialogHelper.positionDialog(dlg, btn_edit, -300, -200);
                dlg.showAndWait().ifPresent(result -> selected_script_item.text = result);
            });
        } else
            Platform.runLater(() -> scripts_table.edit(newRow, scripts_name_col));
    }, 123, TimeUnit.MILLISECONDS);
}

Example 3 with SyntaxHighlightedMultiLineInputDialog

use of org.csstudio.javafx.SyntaxHighlightedMultiLineInputDialog in project org.csstudio.display.builder by kasemir.

the class ScriptsDialog method editOrSelect.

private void editOrSelect() {
    if (Messages.Select.equals(btn_edit.getText())) {
        try {
            // Use the script file name, except if that's the example name,
            // because it doesn't exist and file dialog will then start
            // in some random directory instead of the display file's dir.
            String initial = selected_script_item.file.get();
            if (Messages.ScriptsDialog_DefaultScriptFile.equals(initial))
                initial = "";
            final String path = FilenameSupport.promptForRelativePath(widget, initial);
            if (path != null) {
                selected_script_item.file.set(path);
                selected_script_item.text = null;
            }
        } catch (Exception ex) {
            logger.log(Level.WARNING, "Cannot prompt for filename", ex);
        }
        FilenameSupport.performMostAwfulTerribleNoGoodHack(scripts_table);
    } else {
        final Language language = ScriptInfo.isJython(selected_script_item.getScriptInfo().getPath()) ? Language.Python : Language.JavaScript;
        final SyntaxHighlightedMultiLineInputDialog dlg = new SyntaxHighlightedMultiLineInputDialog(btn_edit, selected_script_item.text, language);
        DialogHelper.positionDialog(dlg, btn_edit, -300, -200);
        dlg.showAndWait().ifPresent(result -> selected_script_item.text = result);
    }
}