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This commit is contained in:
Greg DiCristofaro 2020-07-29 14:32:13 -04:00
parent 4a283add4f
commit f5484846df
1 changed files with 16 additions and 3 deletions
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19
Core/src/org/sleuthkit/autopsy/casemodule/datasourcesummary/FileTypePieChart.java
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@ -39,13 +39,16 @@ import org.sleuthkit.autopsy.coreutils.FileTypeUtils;
/**
* A Pie Chart that shows file mime types in a data source.
*/
public class FileTypePieChart extends JPanel {
class FileTypePieChart extends JPanel {
private static final Font DEFAULT_FONT = new JLabel().getFont();
private static final Font DEFAULT_HEADER_FONT = new Font(DEFAULT_FONT.getName(), DEFAULT_FONT.getStyle(), (int) (DEFAULT_FONT.getSize() * 1.5));
private final DefaultPieDataset dataset = new DefaultPieDataset();
private DataSource dataSource;
/**
* Default constructor for the pie chart.
*/
@Messages({
"DataSourceSummaryCountsPanel.byMimeTypeLabel.text=Files by MIME Type",
"DataSourceSummaryCountsPanel.FilesByMimeTypeTableModel.audio.row=Audio",
@ -54,7 +57,7 @@ public class FileTypePieChart extends JPanel {
"DataSourceSummaryCountsPanel.FilesByMimeTypeTableModel.images.row=Images",
"DataSourceSummaryCountsPanel.FilesByMimeTypeTableModel.videos.row=Videos"
})
public FileTypePieChart() {
FileTypePieChart() {
// Create chart
JFreeChart chart = ChartFactory.createPieChart(
Bundle.DataSourceSummaryCountsPanel_byMimeTypeLabel_text(),
@ -86,10 +89,20 @@ public class FileTypePieChart extends JPanel {
this.add(panel, BorderLayout.CENTER);
}
/**
* The datasource currently used as the model with this pie chart.
*
* @return The datasource currently being used as the model in this pie chart.
*/
DataSource getDataSource() {
return this.dataSource;
return dataSource;
}
/**
* Sets datasource to visualize in the pie chart.
*
* @param dataSource The datasource to use in this pie chart.
*/
void setDataSource(DataSource dataSource) {
this.dataSource = dataSource;
this.dataset.clear();