#82 WIP - reorganizing icon management and extracting icon model from the settings manager.

2026-11-12 16:47:31 -05:00 · 2017-01-08 15:01:53 -05:00
parent 4481560c41
commit 488dc9da4c
17 changed files with 1796 additions and 1182 deletions
--- a/src/icon/IconSelector.java
+++ b/src/icon/IconSelector.java
@@ -0,0 +1,175 @@
+/*******************************************************************************
+ * sdrtrunk
+ * Copyright (C) 2014-2017 Dennis Sheirer
+ *
+ * This program 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/>
+ *
+ ******************************************************************************/
+package icon;
+
+import net.miginfocom.swing.MigLayout;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.swing.*;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.File;
+
+public class IconSelector extends JDialog implements DocumentListener
+{
+    private IconModel mIconModel;
+    private JTextField mNameText;
+    private JTextField mFileLabel;
+    private JButton mFileChooserButton;
+    private JButton mOKButton;
+    private JButton mCancelButton;
+
+    /**
+     * Window for selecting an Icon to add to the Icon Model
+     *
+     * @param owner for this modal dialog
+     * @param iconModel to receive the added/selected icon
+     */
+    public IconSelector(Frame owner, IconModel iconModel)
+    {
+        super(owner, "Add Icon", true);
+
+        mIconModel = iconModel;
+
+        init();
+
+        setLocationRelativeTo(owner);
+    }
+
+    private void init()
+    {
+        setSize(250, 170);
+
+        JPanel contentPanel = new JPanel();
+        contentPanel.setPreferredSize(new Dimension(250, 170));
+        contentPanel.setLayout(new MigLayout("insets 1 1 1 1", "[align right][align left,grow,fill]", "[][][][grow,fill][]"));
+
+        contentPanel.add(new JLabel("Name"));
+
+        mNameText = new JTextField();
+        mNameText.getDocument().addDocumentListener(this);
+        contentPanel.add(mNameText, "wrap");
+
+        contentPanel.add(new JLabel("File"));
+
+        mFileLabel = new JTextField();
+        mFileLabel.setEnabled(false);
+        contentPanel.add(mFileLabel, "wrap");
+
+        mFileChooserButton = new JButton("Select File ...");
+        mFileChooserButton.addActionListener(new ActionListener()
+        {
+            @Override
+            public void actionPerformed(ActionEvent e)
+            {
+                JFileChooser fileChooser = new JFileChooser();
+
+//                fileChooser.setSelectedFile(null);
+
+                //Add a custom file filter and disable the default
+                fileChooser.addChoosableFileFilter(new ImageFilter());
+                fileChooser.setAcceptAllFileFilterUsed(false);
+
+                int returnVal = fileChooser.showDialog(IconSelector.this, "Select");
+
+                if(returnVal == JFileChooser.APPROVE_OPTION)
+                {
+                    File file = fileChooser.getSelectedFile();
+
+                    if(file != null)
+                    {
+                        mFileLabel.setText(file.getAbsolutePath());
+                        checkButtons();
+                    }
+                }
+            }
+        });
+        contentPanel.add(mFileChooserButton, "span,align center");
+
+        contentPanel.add(new JLabel(), "wrap");
+
+        JPanel buttonPanel = new JPanel();
+        buttonPanel.setLayout(new MigLayout("", "[grow,fill][grow,fill]", "[]"));
+
+        mOKButton = new JButton("OK");
+        mOKButton.setEnabled(false);
+        mOKButton.addActionListener(new ActionListener()
+        {
+            @Override
+            public void actionPerformed(ActionEvent e)
+            {
+                String name = mNameText.getText();
+                String path = mFileLabel.getText();
+
+                Icon icon = new Icon(name, path);
+                mIconModel.addElement(icon);
+
+                IconSelector.this.dispose();
+            }
+        });
+
+        mCancelButton = new JButton("Cancel");
+        mCancelButton.addActionListener(new ActionListener()
+        {
+            @Override
+            public void actionPerformed(ActionEvent e)
+            {
+                IconSelector.this.dispose();
+            }
+        });
+
+        buttonPanel.add(mOKButton);
+        buttonPanel.add(mCancelButton);
+
+        contentPanel.add(buttonPanel, "span,grow");
+
+        add(contentPanel);
+    }
+
+    private void checkButtons()
+    {
+        String name = mNameText.getText();
+        String path = mFileLabel.getText();
+
+        mOKButton.setEnabled(name != null && path != null && !path.isEmpty() && !mIconModel.hasIcon(name));
+    }
+
+    @Override
+    public void insertUpdate(DocumentEvent e)
+    {
+        checkButtons();
+    }
+
+    @Override
+    public void removeUpdate(DocumentEvent e)
+    {
+        checkButtons();
+    }
+
+    @Override
+    public void changedUpdate(DocumentEvent e)
+    {
+        checkButtons();
+    }
+}
+