package org.autoplot.util; import java.awt.Component; import java.text.ParseException; import javax.swing.JOptionPane; import org.das2.graph.DasDevicePosition; import org.das2.util.StringSchemeEditor; /** * for parsing layouts * @author jbf */ public class LayoutStringSchemeEditor extends javax.swing.JPanel implements StringSchemeEditor { /** * if true, edit both top and bottom with comma in between. */ boolean both; /** * Creates new form LayoutStringSchemeEditor * @param both true, edit both top and bottom * @param orient "" "H" or "V" "R", "L", "T" "B" to indicate orientation */ public LayoutStringSchemeEditor(boolean both, String orient) { initComponents(); this.both= both; if ( !both ) { rightBottomPanel.setVisible(false); leftTopPositionLabel.setText("Position:"); } if ( orient.length()==1 ) { switch (orient) { case "H": leftTopPositionLabel.setText("Left Position"); rightBottomPositionLabel.setText("Right Position"); break; case "V": leftTopPositionLabel.setText("Top Position"); rightBottomPositionLabel.setText("Bottom Position"); break; case "T": leftTopPositionLabel.setText("Top Position"); break; case "B": leftTopPositionLabel.setText("Bottom Position"); break; case "L": leftTopPositionLabel.setText("Left Position"); break; case "R": leftTopPositionLabel.setText("Right Position"); break; default: break; } } } /** * 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") // //GEN-BEGIN:initComponents private void initComponents() { jLabel15 = new javax.swing.JLabel(); jLabel16 = new javax.swing.JLabel(); jTextField1 = new javax.swing.JTextField(); rightBottomPanel = new javax.swing.JPanel(); rightBottomPositionLabel = new javax.swing.JLabel(); jLabel11 = new javax.swing.JLabel(); bottomRightPercent = new javax.swing.JTextField(); jLabel12 = new javax.swing.JLabel(); jLabel13 = new javax.swing.JLabel(); bottomRightEms = new javax.swing.JTextField(); jLabel14 = new javax.swing.JLabel(); jLabel9 = new javax.swing.JLabel(); bottomRightPx = new javax.swing.JTextField(); jLabel10 = new javax.swing.JLabel(); jPanel2 = new javax.swing.JPanel(); leftTopPositionLabel = new javax.swing.JLabel(); jLabel4 = new javax.swing.JLabel(); topLeftPercent = new javax.swing.JTextField(); jLabel3 = new javax.swing.JLabel(); jLabel5 = new javax.swing.JLabel(); topLeftEms = new javax.swing.JTextField(); jLabel6 = new javax.swing.JLabel(); topLeftPx = new javax.swing.JTextField(); jLabel7 = new javax.swing.JLabel(); jLabel8 = new javax.swing.JLabel(); jLabel15.setText("Das2 positions components using relative positions
with offsets in pixels or in ems (the font height)."); jLabel16.setText("Layout String: "); jTextField1.setText("0%,100%+3em"); jTextField1.addFocusListener(new java.awt.event.FocusAdapter() { public void focusLost(java.awt.event.FocusEvent evt) { jTextField1FocusLost(evt); } }); rightBottomPositionLabel.setText("Right/Bottom Position:"); jLabel11.setText("Relative to parent:"); bottomRightPercent.setText("100"); bottomRightPercent.addFocusListener(new java.awt.event.FocusAdapter() { public void focusLost(java.awt.event.FocusEvent evt) { bottomRightPercentFocusLost(evt); } }); jLabel12.setText("%"); jLabel13.setText("Shift additional em-height:"); bottomRightEms.setText("3"); bottomRightEms.addFocusListener(new java.awt.event.FocusAdapter() { public void focusLost(java.awt.event.FocusEvent evt) { bottomRightEmsFocusLost(evt); } }); jLabel14.setText("em"); jLabel9.setText("Shift additional pixels or points:"); jLabel9.setToolTipText("Points and pixels are the same right now, but this may change and both are supported."); bottomRightPx.setText("0"); bottomRightPx.addFocusListener(new java.awt.event.FocusAdapter() { public void focusLost(java.awt.event.FocusEvent evt) { bottomRightPxFocusLost(evt); } }); jLabel10.setText("px"); javax.swing.GroupLayout rightBottomPanelLayout = new javax.swing.GroupLayout(rightBottomPanel); rightBottomPanel.setLayout(rightBottomPanelLayout); rightBottomPanelLayout.setHorizontalGroup( rightBottomPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(rightBottomPanelLayout.createSequentialGroup() .addContainerGap() .addGroup(rightBottomPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(rightBottomPanelLayout.createSequentialGroup() .addGap(12, 12, 12) .addGroup(rightBottomPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jLabel11) .addComponent(jLabel13) .addComponent(jLabel9) .addGroup(rightBottomPanelLayout.createSequentialGroup() .addGap(12, 12, 12) .addGroup(rightBottomPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(rightBottomPanelLayout.createSequentialGroup() .addComponent(bottomRightPercent, javax.swing.GroupLayout.PREFERRED_SIZE, 48, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(4, 4, 4) .addComponent(jLabel12)) .addGroup(rightBottomPanelLayout.createSequentialGroup() .addComponent(bottomRightEms, javax.swing.GroupLayout.PREFERRED_SIZE, 55, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jLabel14)) .addGroup(rightBottomPanelLayout.createSequentialGroup() .addComponent(bottomRightPx, javax.swing.GroupLayout.PREFERRED_SIZE, 48, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jLabel10)))))) .addComponent(rightBottomPositionLabel)) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) ); rightBottomPanelLayout.setVerticalGroup( rightBottomPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(rightBottomPanelLayout.createSequentialGroup() .addContainerGap() .addComponent(rightBottomPositionLabel) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jLabel11) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(rightBottomPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(bottomRightPercent, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jLabel12)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addComponent(jLabel13) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(rightBottomPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(bottomRightEms, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jLabel14)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addComponent(jLabel9) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(rightBottomPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(bottomRightPx, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jLabel10)) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) ); leftTopPositionLabel.setText("Left/Top Position:"); jLabel4.setText("%"); topLeftPercent.setText("0"); topLeftPercent.addFocusListener(new java.awt.event.FocusAdapter() { public void focusLost(java.awt.event.FocusEvent evt) { topLeftPercentFocusLost(evt); } }); topLeftPercent.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { topLeftPercentActionPerformed(evt); } }); jLabel3.setText("Relative to parent:"); jLabel5.setText("Shift additional em-height:"); topLeftEms.setText("0"); topLeftEms.addFocusListener(new java.awt.event.FocusAdapter() { public void focusLost(java.awt.event.FocusEvent evt) { topLeftEmsFocusLost(evt); } }); topLeftEms.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { topLeftEmsActionPerformed(evt); } }); jLabel6.setText("em"); topLeftPx.setText("0"); topLeftPx.addFocusListener(new java.awt.event.FocusAdapter() { public void focusLost(java.awt.event.FocusEvent evt) { topLeftPxFocusLost(evt); } }); jLabel7.setText("Shift additional pixels or points:"); jLabel7.setToolTipText("Points and pixels are the same right now, but this may change and both are supported."); jLabel8.setText("px"); javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2); jPanel2.setLayout(jPanel2Layout); jPanel2Layout.setHorizontalGroup( jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel2Layout.createSequentialGroup() .addContainerGap() .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel2Layout.createSequentialGroup() .addGap(12, 12, 12) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel2Layout.createSequentialGroup() .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jLabel3) .addComponent(jLabel5) .addGroup(jPanel2Layout.createSequentialGroup() .addGap(12, 12, 12) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel2Layout.createSequentialGroup() .addComponent(topLeftEms, javax.swing.GroupLayout.PREFERRED_SIZE, 55, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jLabel6)) .addGroup(jPanel2Layout.createSequentialGroup() .addComponent(topLeftPercent, javax.swing.GroupLayout.PREFERRED_SIZE, 48, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(4, 4, 4) .addComponent(jLabel4)) .addGroup(jPanel2Layout.createSequentialGroup() .addComponent(topLeftPx, javax.swing.GroupLayout.PREFERRED_SIZE, 48, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jLabel8))))) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 37, javax.swing.GroupLayout.PREFERRED_SIZE)) .addComponent(jLabel7, javax.swing.GroupLayout.Alignment.TRAILING))) .addComponent(leftTopPositionLabel)) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) ); jPanel2Layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {topLeftEms, topLeftPercent, topLeftPx}); jPanel2Layout.setVerticalGroup( jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel2Layout.createSequentialGroup() .addContainerGap() .addComponent(leftTopPositionLabel) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jLabel3) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(topLeftPercent, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jLabel4)) .addGap(12, 12, 12) .addComponent(jLabel5) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(topLeftEms, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jLabel6)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addComponent(jLabel7) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(topLeftPx, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jLabel8)) .addContainerGap(24, Short.MAX_VALUE)) ); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this); this.setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addComponent(jPanel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(rightBottomPanel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jLabel15, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addGroup(layout.createSequentialGroup() .addComponent(jLabel16) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 305, javax.swing.GroupLayout.PREFERRED_SIZE))) .addGap(0, 0, Short.MAX_VALUE))) .addContainerGap()) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addComponent(jLabel15, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel16) .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup() .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(0, 0, Short.MAX_VALUE)) .addComponent(rightBottomPanel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addContainerGap(21, Short.MAX_VALUE)) ); }// //GEN-END:initComponents private void topLeftEmsActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_topLeftEmsActionPerformed // TODO add your handling code here: }//GEN-LAST:event_topLeftEmsActionPerformed private void jTextField1FocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_jTextField1FocusLost parseSpec(); }//GEN-LAST:event_jTextField1FocusLost private void topLeftPercentFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_topLeftPercentFocusLost formatSpec(); }//GEN-LAST:event_topLeftPercentFocusLost private void topLeftEmsFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_topLeftEmsFocusLost formatSpec(); }//GEN-LAST:event_topLeftEmsFocusLost private void topLeftPxFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_topLeftPxFocusLost formatSpec(); }//GEN-LAST:event_topLeftPxFocusLost private void bottomRightPercentFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_bottomRightPercentFocusLost formatSpec(); }//GEN-LAST:event_bottomRightPercentFocusLost private void bottomRightEmsFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_bottomRightEmsFocusLost formatSpec(); }//GEN-LAST:event_bottomRightEmsFocusLost private void bottomRightPxFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_bottomRightPxFocusLost formatSpec(); }//GEN-LAST:event_bottomRightPxFocusLost private void topLeftPercentActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_topLeftPercentActionPerformed formatSpec(); }//GEN-LAST:event_topLeftPercentActionPerformed private void parseSpec() { String[] ss= jTextField1.getText().split(","); try { double[] dd= DasDevicePosition.parseLayoutStr(ss[0]); if ( dd[0]!=0 || ( dd[1]==0 && dd[2]==0 ) ) { topLeftPercent.setText(String.format("%.2f",dd[0]*100)); } if (dd[1]!=0 ) topLeftEms.setText(String.format("%.1f",dd[1])); if (dd[2]!=0 ) topLeftPx.setText(String.format("%d",(int)dd[2])); } catch (ParseException ex) { } if ( ss.length==2 ) { try { double[] dd= DasDevicePosition.parseLayoutStr(ss[1]); if ( dd[0]!=0 || ( dd[1]==0 && dd[2]==0 ) ) { bottomRightPercent.setText(String.format("%.2f",dd[0]*100)); } if (dd[1]!=0 ) bottomRightEms.setText(String.format("%.1f",dd[1])); if (dd[2]!=0 ) bottomRightPx.setText(String.format("%d",(int)dd[2])); } catch (ParseException ex) { } } } private double parseDouble( String spec, double deft ) { try { return Double.parseDouble( spec ); } catch ( NumberFormatException ex ) { return deft; } } private void formatSpec() { double [] dd= new double[3]; dd[0]= parseDouble( topLeftPercent.getText(), 0 )/100.; // Why oh why did I not have this as a percent??? dd[1]= parseDouble( topLeftEms.getText(), 0 ); dd[2]= parseDouble( topLeftPx.getText(), 0 ); String s1= DasDevicePosition.formatLayoutStr( dd ); if ( both ) { dd[0]= parseDouble( bottomRightPercent.getText(), 0 )/100; dd[1]= parseDouble( bottomRightEms.getText(), 0 ); dd[2]= parseDouble( bottomRightPx.getText(), 0 ); String s2= DasDevicePosition.formatLayoutStr( dd ); jTextField1.setText( s1 + "," + s2 ); } else { jTextField1.setText( s1 ); } } @Override public void setValue(String v) { jTextField1.setText(v); parseSpec(); } @Override public String getValue() { return jTextField1.getText(); } @Override public Component getComponent() { return this; } @Override public void setContext(Object o) { } public static void main (String[] args ) { LayoutStringSchemeEditor edit= new LayoutStringSchemeEditor(true, ""); edit.setValue("0%+3em,100%-2em"); JOptionPane.showMessageDialog( null, edit ); } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JTextField bottomRightEms; private javax.swing.JTextField bottomRightPercent; private javax.swing.JTextField bottomRightPx; private javax.swing.JLabel jLabel10; private javax.swing.JLabel jLabel11; private javax.swing.JLabel jLabel12; private javax.swing.JLabel jLabel13; private javax.swing.JLabel jLabel14; private javax.swing.JLabel jLabel15; private javax.swing.JLabel jLabel16; private javax.swing.JLabel jLabel3; private javax.swing.JLabel jLabel4; private javax.swing.JLabel jLabel5; private javax.swing.JLabel jLabel6; private javax.swing.JLabel jLabel7; private javax.swing.JLabel jLabel8; private javax.swing.JLabel jLabel9; private javax.swing.JPanel jPanel2; private javax.swing.JTextField jTextField1; private javax.swing.JLabel leftTopPositionLabel; private javax.swing.JPanel rightBottomPanel; private javax.swing.JLabel rightBottomPositionLabel; private javax.swing.JTextField topLeftEms; private javax.swing.JTextField topLeftPercent; private javax.swing.JTextField topLeftPx; // End of variables declaration//GEN-END:variables }