/*
* Copyright (C) 2011 Alvaro Duran Tovar
*
* This file is part of AFA.
*
* AFA is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* CreateFilter.java
*
* Created on 16-mar-2011, 17:29:00
*/
package afa.view;
import afa.control.database.GetValues;
import java.awt.Component;
import java.awt.ComponentOrientation;
import java.awt.GridBagConstraints;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JCheckBox;
import javax.swing.JPanel;
import javax.swing.JTextField;
/**
*
* @author Alvaro Duran Tovar
*/
public class CreateFilter extends javax.swing.JFrame {
private JTextField destiny = null;
/**
* Constuctor de la clase Create Filter.
* @param destiny - Sera el destinatario del codigo generado al pulsar el boton
*/
private CreateFilter(JTextField destiny) {
this.destiny = destiny;
initComponents();
for (String s : getAvaibleFilters()) {
jComboBox1.addItem(s);
}
}
public static void createFilter(JTextField destiny){
CreateFilter create = new CreateFilter(destiny);
create.setVisible(true);
}
/**
* Metodo que devuelve los filtros soportados.
* Segun el filtro seleccionado se generaran elementos diferentes.
* @return
*/
private String[] getAvaibleFilters() {
return new String[]{"", "plugin_names", "os", "categories", "authors", "tags"};
}
/**
* Segun el parametro fn se devuelven los elementos de un tipo u otro.
* @param fn - Filter Name.
* @return
*/
private String[] getValuesByFilterName(String fn) throws Exception {
if (fn.equals("plugin_names")) {
return getValuesByName();
}
if (fn.equals("os")) {
return getValuesByOs();
}
if (fn.equals("categories")) {
return getValuesByCategory();
}
if (fn.equals("authors")) {
return getValuesByAuthor();
}
if (fn.equals("tags")) {
return getValuesByTags();
}
return null;
}
private String[] getValuesByName() throws Exception {
return GetValues.getValues("plugin_names");
}
private String[] getValuesByOs() throws Exception {
return GetValues.getValues("os");
}
private String[] getValuesByCategory() throws Exception {
return GetValues.getValues("categories");
}
private String[] getValuesByAuthor() throws Exception {
return GetValues.getValues("authors");
}
private String[] getValuesByTags() throws Exception {
return GetValues.getValues("tags");
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
jPanel1 = new javax.swing.JPanel();
jComboBox1 = new javax.swing.JComboBox();
jButton1 = new javax.swing.JButton();
jScrollPane1 = new javax.swing.JScrollPane();
jPanel2 = new javax.swing.JPanel();
jCheckBox1 = new javax.swing.JCheckBox();
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
jComboBox1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jComboBox1ActionPerformed(evt);
}
});
jButton1.setText("Add filter");
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
}
});
jPanel2.setLayout(new java.awt.GridBagLayout());
jScrollPane1.setViewportView(jPanel2);
jCheckBox1.setSelected(true);
jCheckBox1.setText("Clear previous filters");
javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
jPanel1.setLayout(jPanel1Layout);
jPanel1Layout.setHorizontalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jScrollPane1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 308, Short.MAX_VALUE)
.addComponent(jComboBox1, javax.swing.GroupLayout.Alignment.LEADING, 0, 308, Short.MAX_VALUE)
.addComponent(jButton1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 308, Short.MAX_VALUE)
.addComponent(jCheckBox1, javax.swing.GroupLayout.Alignment.LEADING))
.addContainerGap())
);
jPanel1Layout.setVerticalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addComponent(jComboBox1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 266, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jCheckBox1)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jButton1)
.addContainerGap())
);
getContentPane().add(jPanel1, java.awt.BorderLayout.CENTER);
pack();
}// </editor-fold>//GEN-END:initComponents
private void jComboBox1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jComboBox1ActionPerformed
// TODO add your handling code here:
if (jComboBox1.getSelectedIndex() == 0) {
return;
}
//clear previues components
jPanel2.removeAll();
jPanel2.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
GridBagConstraints c = new GridBagConstraints();
String[] values = new String[0];
try {
values = getValuesByFilterName(jComboBox1.getSelectedItem().toString());
} catch (Exception ex) {
Logger.getLogger(CreateFilter.class.getName()).log(Level.SEVERE, null, ex);
}
c.fill = GridBagConstraints.HORIZONTAL;
//agrego los elementos al layout
for (int i = 0; i < values.length; i++) {
c.gridx = 0;
c.gridy = i;
c.weightx = 1.0;
c.weighty = 0.0;
c.anchor = GridBagConstraints.NORTH;
jPanel2.add(new javax.swing.JCheckBox(values[i]), c);
}
//necesario para rellenar espacio al final del panel.
//uso jpanel para que sea algo que no se vea.
c.weighty = 1.0;
jPanel2.add(new JPanel(), c);
this.validate();
this.repaint();
}//GEN-LAST:event_jComboBox1ActionPerformed
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
// TODO add your handling code here:
String args = "";
String filterName = jComboBox1.getSelectedItem().toString();
Component comps[] = jPanel2.getComponents();
for(Component c : comps){
//if necesario para evitar el jpanel del final
if(!(c instanceof JCheckBox))
continue;
//me quedo con el nombre del los elementos seleccionados y los concateno con un ','
//al final. OJO! siempre hay un ',' de mas, hay que quitarlo despues del for.
JCheckBox check = (JCheckBox) c;
if(check.isSelected())
args += check.getText()+",";
}
//quitar ultimo caracter, sobra el ultimo ','
if(args.length() > 0)
args = args.substring(0, args.length()-1);
//comprobar si no se ha seleccionado ningun elemento
if(args.equals("")){
this.dispose();
return;
}
//realizar la accion con los datos anteriores
//coloco un espacio al final por si se crean varios filtros, asi sera mas comodo a la hora
//de parsear el string
String text = destiny.getText();
if(text != null && text.length() > 0 && !text.endsWith(" "))
text += " ";
//if checkbox == true clear previous filters
if(jCheckBox1.isSelected())
text = "";
destiny.setText(text+filterName+":"+args+" ");
destiny.postActionEvent();
//salir
this.dispose();
}//GEN-LAST:event_jButton1ActionPerformed
/*
* no necesitamos main
*/
/*public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new CreateFilter(null).setVisible(true);
}
});
}*/
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton jButton1;
private javax.swing.JCheckBox jCheckBox1;
private javax.swing.JComboBox jComboBox1;
private javax.swing.JPanel jPanel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JScrollPane jScrollPane1;
// End of variables declaration//GEN-END:variables
}