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* little refactoring of the cellrenderer that highlights crc32 patterns, made it more reusable

This commit is contained in:
Reinhard Pointner 2008-10-14 17:33:38 +00:00
parent c871942f57
commit 4bbb189df6
2 changed files with 17 additions and 4 deletions
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18
source/net/sourceforge/filebot/ui/panel/sfv/FileNameTableCellRenderer.java → source/net/sourceforge/filebot/ui/panel/sfv/HighlightPatternCellRenderer.java
View File

@ -9,17 +9,29 @@ import javax.swing.table.DefaultTableCellRenderer;
/**
* DefaultTableCellRenderer that will highlight CRC32 patterns.
* DefaultTableCellRenderer with highlighting of text patterns.
*/
class FileNameTableCellRenderer extends DefaultTableCellRenderer {
class HighlightPatternCellRenderer extends DefaultTableCellRenderer {
private final String pattern;
private final String cssColor;
private final String cssFontSize;
public HighlightPatternCellRenderer(String pattern, String cssColor, String cssFontSize) {
this.pattern = pattern;
this.cssColor = cssColor;
this.cssFontSize = cssFontSize;
}
@Override
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
super.getTableCellRendererComponent(table, value, isSelected, false, row, column);
// highlight CRC32 checksum patterns by using a smaller font-size and changing the font-color to a dark green
// do not change the font-color if cell is selected, because that would look ugly (imagine green text on blue background ...)
String htmlText = value.toString().replaceAll("\\[(\\p{XDigit}{8})\\]", "[<span style='font-size: smaller;" + (!isSelected ? "color: #009900;" : "") + "'>$1</span>]");
String htmlText = value.toString().replaceAll(pattern, "[<span style='font-size: " + cssFontSize + ";" + (!isSelected ? "color: " + cssColor + ";" : "") + "'>$1</span>]");
// use no-break, because we really don't want line-wrapping in our table cells
setText("<html><nobr>" + htmlText + "</nobr></html>");

3
source/net/sourceforge/filebot/ui/panel/sfv/SfvTable.java
View File

@ -44,7 +44,8 @@ class SfvTable extends JTable {
setUI(new DragDropRowTableUI());
setDefaultRenderer(String.class, new FileNameTableCellRenderer());
// highlight CRC32 patterns in filenames in green and with smaller font-size
setDefaultRenderer(String.class, new HighlightPatternCellRenderer("\\[(\\p{XDigit}{8})\\]", "#009900", "smaller"));
setDefaultRenderer(ChecksumRow.State.class, new StateIconTableCellRenderer());
setDefaultRenderer(Checksum.class, new ChecksumTableCellRenderer());
}