Examples of Repeater


Examples of org.apache.cocoon.woody.formmodel.Repeater

    }

    public void doSave(Widget frmModel, JXPathContext jctx)
            throws BindingException {
        // Find the repeater
        Repeater repeater = (Repeater)frmModel.getWidget(this.repeaterId);

        if (repeater.getSize() == 0 && this.deleteIfEmpty) {
            // Repeater is empty : erase all
            jctx.removeAll(this.repeaterPath);
        } else {
            // Repeater is not empty
            // Move to repeater context and create the path if needed
            JXPathContext repeaterContext =
                jctx.getRelativeContext(jctx.createPath(this.repeaterPath));

            // Delete all that is already present
            repeaterContext.removeAll(this.rowPath);

            for (int i = 0; i < repeater.getSize(); i++) {
                Pointer rowPtr = repeaterContext.createPath(
                        this.rowPath + '[' + (i+1) + ']');
                JXPathContext rowContext =
                    repeaterContext.getRelativeContext(rowPtr);
                this.rowBinding.saveFormToModel(repeater.getRow(i),
                        rowContext);
            }
        }
    }
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Examples of org.apache.cocoon.woody.formmodel.Repeater

    public boolean has(int index, Scriptable start) {
        if (super.has(index, start)) {
            return true;
        }
        if (delegate instanceof Repeater) {
            Repeater repeater = (Repeater)delegate;
            return index >= 0 && index < repeater.getSize();
        }
        if (delegate instanceof MultiValueField) {
            Object[] values = (Object[])delegate.getValue();
            return index >= 0 && index < values.length;
        }
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Examples of org.apache.cocoon.woody.formmodel.Repeater

        Object result = super.get(index, start);
        if (result != NOT_FOUND) {
            return result;
        }
        if (delegate instanceof Repeater) {
            Repeater repeater = (Repeater)delegate;
            if (index >= 0) {
                int count = index + 1 - repeater.getSize();
                if (count > 0) {
                    ScriptableWidget[] rows = new ScriptableWidget[count];
                    for (int i = 0; i < count; i++) {
                        rows[i] = wrap(repeater.addRow());
                    }
                    for (int i = 0; i < count; i++) {
                        rows[i].notifyAddRow();
                    }
                }
                return wrap(repeater.getRow(index));
            }
        } else if (delegate instanceof MultiValueField) {
            Object[] values = (Object[])delegate.getValue();
            if (index >= 0 && index < values.length) {
                return values[index];
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Examples of org.apache.cocoon.woody.formmodel.Repeater

        }
    }

    public void delete(int index) {
        if (delegate instanceof Repeater) {
            Repeater repeater = (Repeater)delegate;
            if (index >= 0 && index < repeater.getSize()) {
                deleteRow(repeater, index);
                return;
            }
        } else if (delegate instanceof MultiValueField) {
            MultiValueField field = (MultiValueField)delegate;
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Examples of org.apache.cocoon.woody.formmodel.Repeater

        jsSet_value(value);
    }

    public void jsSet_length(int len) {
        if (delegate instanceof Repeater) {
            Repeater repeater = (Repeater)delegate;
            int size = repeater.getSize();
            if (size > len) {
                while (repeater.getSize() > len) {
                    deleteRow(repeater, repeater.getSize() - 1);
                }
            } else {
                for (int i = size; i < len; ++i) {
                    wrap(repeater.addRow()).notifyAddRow();
                }
            }
        }
    }
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Examples of org.apache.cocoon.woody.formmodel.Repeater

        }
    }

    public Object jsGet_length() {
        if (delegate instanceof Repeater) {
            Repeater repeater = (Repeater)delegate;
            return new Integer(repeater.getSize());
        }
        return Undefined.instance;
    }
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Examples of org.apache.cocoon.woody.formmodel.Repeater

            delegate.setValue(value);
        } else if (delegate instanceof BooleanField) {
            BooleanField field = (BooleanField)delegate;
            field.setValue(new Boolean(Context.toBoolean(value)));
        } else if (delegate instanceof Repeater) {
            Repeater repeater = (Repeater)delegate;
            if (value instanceof NativeArray) {
                NativeArray arr = (NativeArray)value;
                Object length = getProperty(arr, "length");
                int len = ((Number)length).intValue();
                for (int i = repeater.getSize(); i >= len; --i) {
                    deleteRow(repeater, i);
                }
                for (int i = 0; i < len; i++) {
                    Object elemValue = getProperty(arr, i);
                    ScriptableWidget wid = wrap(repeater.getRow(i));
                    wid.jsSet_value(elemValue);
                }
            }
        } else if (delegate instanceof AggregateField) {
            AggregateField aggregateField = (AggregateField)delegate;
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Examples of org.apache.cocoon.woody.formmodel.Repeater

        return null;
    }

    public void jsFunction_removeRow(Object obj) throws JavaScriptException {
        if (delegate instanceof Repeater) {
            Repeater repeater = (Repeater)delegate;
            if (obj instanceof Function) {
                Function fun = (Function)obj;
                int len = repeater.getSize();
                boolean[] index = new boolean[len];
                Object[] args = new Object[1];
                Scriptable scope = getTopLevelScope(this);
                Scriptable thisObj = scope;
                Context cx = Context.getCurrentContext();
                for (int i = 0; i < len; i++) {
                    ScriptableWidget row = wrap(repeater.getRow(i));
                    args[0] = row;
                    Object result = fun.call(cx, scope, thisObj, args);
                    index[i] = Context.toBoolean(result);
                }   
                for (int i = len-1; i >= 0; --i) {
                    if (index[i]) {
                        deleteRow(repeater, i);
                    }
                }
            } else if (obj instanceof Number) {
                int index = (int)Context.toNumber(obj);
                if (index > 0 && index < repeater.getSize()) {
                    deleteRow(repeater, index);
                }
            } else {
                //...
            }
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Examples of org.apache.cocoon.woody.formmodel.Repeater

        if (inWidgetElement) {
            if (elementNestingCounter == widgetElementNesting && Constants.WT_NS.equals(namespaceURI)
                && (localName.equals(WIDGET) || localName.equals(REPEATER_WIDGET))) {
                    if (repeaterWidget) {
                        Repeater repeater = (Repeater)widget;
                        WidgetReplacingPipe rowPipe = new WidgetReplacingPipe();
                        int rowCount = repeater.getSize();
                        for (int i = 0; i < rowCount; i++) {
                            Repeater.RepeaterRow row = repeater.getRow(i);
                            rowPipe.init(row, pipeContext);
                            rowPipe.setContentHandler(contentHandler);
                            rowPipe.setLexicalHandler(lexicalHandler);
                            saxBuffer.toSAX(rowPipe);
                            rowPipe.recycle();
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Examples of org.apache.cocoon.woody.formmodel.Repeater

        return super.has(id, start);
    }

    public boolean has(int index, Scriptable start) {
        if (delegate instanceof Repeater) {
            Repeater repeater = (Repeater)delegate;
            return index >= 0 && index < repeater.getSize();
        }
        if (delegate instanceof MultiValueField) {
            Object[] values = (Object[])delegate.getValue();
            return index >= 0 && index < values.length;
        }
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