It's possible to replace all default visualizer with an custom implementation. This is useful if you have special components to visualize specific datatypes e.g a special date picker bean. To do this you have to create and map a Visualizer which has to fulfill following requirements:
Requirements for a Default Visualizer:
- Needs to implement the Visualizer Interface
- Need Constructor with (Type model,Type context) parameters
- Extends the JComponent class
Two ways to add a custom visualizer to visualizer mapping:
- jaxfront.xml:
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<property mutable="true"> |
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<key>SimpleTypeDateView</key> <value>com.jaxfront.swing.ui.beans. |
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DateBean</value> </ |
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property> |
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- API: JAXFrontProperties.getInstance().setStringProperty("SimpleTypeDateView","com.jaxfront.s wing.ui.beans.DateBean");
List of default visualizer:
Name | Description |
|---|---|
RecursionWrapper | Visualize a recursion |
PagingView | Visualize a page layout |
ComplexGroupView | Visualize a complex group |
ComplexGroupListView | Visualize a complex group list |
SimpleGroupView | Visualize a simple group |
SimpleGroupListView | Visualize a simple group list |
KeyView | Visualize a key |
KeyRefView | Visualize a referenced key |
SimpleTypeColorView | Visualize a color |
SimpleTypeRadioView | Visualize simple items as radio view |
SimpleTypeComboView | Visualize simple items as a combobox |
SimpleTypeStringView | Visualize a simple string |
SimpleTypeBooleanView | Visualize a boolean value |
SimpleTypeNumericView | Visualize a numeric value |
SimpleTypeDateView | Visualize a date value |
SimpleTypeDateTimeView | Visualize a data time value |
SimpleTypeTimeView | Visualize a time value |
SimpleTypeDurationView | Visualize a duration |
SimpleTypeListView | Visualize a simple list |
Default Visualizer Example:
| Hinweis |
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| See class com.jaxfront.demo.ui.OwnDefaultVisualizerImplementation |
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package com.jaxfront.demo.ui; |
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import java.awt.BorderLayout; |
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import javax.swing.JComponent; |
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import javax.swing.JLabel; |
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import javax.swing.JTextArea; |
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import com.jaxfront.core.type.Type; |
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import com.jaxfront.core.ui.Visualizer; |
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public class OwnDefaultVisualizerImplementation extends JComponent implements com.jaxfront.core.ui.Visualizer { |
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private Type _context; |
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private Type _model; |
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public OwnDefaultVisualizerImplementation(Type model, Type context) { |
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_model = model; |
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_context = context; |
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setSize(100, 100); |
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setLayout(new BorderLayout()); |
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add(new JLabel("my own impl"), BorderLayout.WEST); |
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add(new JTextArea("my own textarea"), BorderLayout.CENTER); |
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} |
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public Type getContext() {return _context;} |
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public Visualizer getImplementation() {return this;} |
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public String getLabelText() {return null;} |
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public Type getModel() {return _model;} |
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public boolean isViewReleased() {return false;} |
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public void jumpTo() {} |
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public void markError() {} |
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public void populateModel() {} |
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public void populateView() {} |
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public void postInitialization() {} |
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public void release() {} |
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public void removeLabel() {} |
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public void resetError() {} |
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public void setApplicationRequired(boolean required) {} |
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public void setEditable(boolean enabled) {} |
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public void setEnabled(boolean enabled) {} |
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public void setLabelColor(Color color) {} |
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public void setLabelText(String text) {} |
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public void setModel(Type type) {} |
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public void setRequired(boolean required) {} |
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public void setVisible(boolean visible) {} |
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public void showLabel(boolean show) {} |
| Tipp |
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| Mapping: |
JAXFrontProperties.getInstance().setStringProperty("SimpleTypeDateTimeView", "com.jaxfront.demo.ui.OwnSimpleImplementation");