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Code Issues Projects Releases Wiki Activity

possibility to disable individual columns from auto-resize

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This commit is contained in:
Fredrik Osterlind 2012-03-01 15:22:32 +01:00
parent 383d277277
commit fbb1a56c95
1 changed files with 25 additions and 1 deletions
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26
tools/cooja/java/se/sics/cooja/dialogs/TableColumnAdjuster.java
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@ -40,6 +40,8 @@ package se.sics.cooja.dialogs;
import java.awt.Component; import java.awt.Component;
import java.beans.PropertyChangeEvent; import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener; import java.beans.PropertyChangeListener;
import java.util.Arrays;
import javax.swing.JTable; import javax.swing.JTable;
import javax.swing.event.TableModelEvent; import javax.swing.event.TableModelEvent;
import javax.swing.event.TableModelListener; import javax.swing.event.TableModelListener;
@ -68,16 +70,23 @@ public class TableColumnAdjuster implements PropertyChangeListener, TableModelLi
this(table, 6); this(table, 6);
} }
private boolean[] adjustColumns;
/* /*
* Specify the table and spacing * Specify the table and spacing
*/ */
public TableColumnAdjuster(JTable table, int spacing) { public TableColumnAdjuster(JTable table, int spacing) {
this.table = table; this.table = table;
this.spacing = spacing; this.spacing = spacing;
TableColumnModel tcm = table.getColumnModel();
adjustColumns = new boolean[tcm.getColumnCount()];
Arrays.fill(adjustColumns, true);
setColumnHeaderIncluded(true); setColumnHeaderIncluded(true);
setColumnDataIncluded(true); setColumnDataIncluded(true);
setOnlyAdjustLarger(true); setOnlyAdjustLarger(true);
setDynamicAdjustment(false); setDynamicAdjustment(false);
} }
public void packColumns() { public void packColumns() {
@ -97,10 +106,16 @@ public class TableColumnAdjuster implements PropertyChangeListener, TableModelLi
public void adjustColumns() { public void adjustColumns() {
TableColumnModel tcm = table.getColumnModel(); TableColumnModel tcm = table.getColumnModel();
for (int i = 0, n = tcm.getColumnCount(); i < n; i++) { for (int i = 0, n = tcm.getColumnCount(); i < n; i++) {
adjustColumn(i, isOnlyAdjustLarger); if (adjustColumns[i]) {
adjustColumn(i, isOnlyAdjustLarger);
}
} }
} }
public void setAdjustColumn(int i, boolean adjust) {
adjustColumns[i] = adjust;
}
/* /*
* Adjust the width of the specified column in the table * Adjust the width of the specified column in the table
*/ */
@ -109,6 +124,9 @@ public class TableColumnAdjuster implements PropertyChangeListener, TableModelLi
} }
private void adjustColumn(int column, boolean onlyAdjustLarger) { private void adjustColumn(int column, boolean onlyAdjustLarger) {
if (!adjustColumns[column]) {
return;
}
int viewColumn = table.convertColumnIndexToView(column); int viewColumn = table.convertColumnIndexToView(column);
if (viewColumn < 0) { if (viewColumn < 0) {
return; return;
@ -194,6 +212,9 @@ public class TableColumnAdjuster implements PropertyChangeListener, TableModelLi
private void adjustColumnsForNewRows(int firstRow, int lastRow) { private void adjustColumnsForNewRows(int firstRow, int lastRow) {
TableColumnModel tcm = table.getColumnModel(); TableColumnModel tcm = table.getColumnModel();
for (int column = 0, n = tcm.getColumnCount(); column < n; column++) { for (int column = 0, n = tcm.getColumnCount(); column < n; column++) {
if (!adjustColumns[column]) {
continue;
}
int viewColumn = table.convertColumnIndexToView(column); int viewColumn = table.convertColumnIndexToView(column);
if (viewColumn < 0) { if (viewColumn < 0) {
continue; continue;
@ -302,6 +323,9 @@ public class TableColumnAdjuster implements PropertyChangeListener, TableModelLi
} else if (isOnlyAdjustLarger) { } else if (isOnlyAdjustLarger) {
// Only need to worry about an increase in width for these cells // Only need to worry about an increase in width for these cells
if (!adjustColumns[column]) {
return;
}
int viewColumn = table.convertColumnIndexToView(column); int viewColumn = table.convertColumnIndexToView(column);
if (viewColumn < 0) { if (viewColumn < 0) {
// Column is not visible // Column is not visible