diff options
Diffstat (limited to 'org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/PrintTableRenderingAction.java')
| -rw-r--r-- | org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/PrintTableRenderingAction.java | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/PrintTableRenderingAction.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/PrintTableRenderingAction.java index ef3f1e9a6..7b9ee2400 100644 --- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/PrintTableRenderingAction.java +++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/PrintTableRenderingAction.java @@ -34,16 +34,16 @@ import org.eclipse.ui.PlatformUI; /** * Print view tab toolbar action - * + * * @since 3.0 */ public class PrintTableRenderingAction extends Action { private AbstractBaseTableRendering fRendering; private StructuredViewer fViewer; - + private static final String COLUMN_SEPERATOR = " "; //$NON-NLS-1$ - + public PrintTableRenderingAction(AbstractBaseTableRendering rendering, StructuredViewer viewer) { super(DebugUIMessages.PrintViewTabAction_title); @@ -62,16 +62,16 @@ public class PrintTableRenderingAction extends Action * and endPage() and endJob() must be called after printTable(...). */ protected void printTable(TableItem[] itemList, GC printGC, Printer printer) { - - + + int numColumns = ((Table)fViewer.getControl()).getColumnCount(); - ITableLabelProvider labelProvider = (ITableLabelProvider)fViewer.getLabelProvider(); + ITableLabelProvider labelProvider = (ITableLabelProvider)fViewer.getLabelProvider(); int lineNum = 1; int charsPerByte = fRendering.getNumCharsPerByte(); if (charsPerByte < 0) charsPerByte = 4; - + // return line number after column labels are printed lineNum = printColumnLabels(printGC, lineNum); @@ -81,13 +81,13 @@ public class PrintTableRenderingAction extends Action //print all columns for this row for (int j=0; j < numColumns; j++) { String columnText = labelProvider.getColumnText(itemList[i].getData(), j); - + while (columnText.length() < fRendering.getBytesPerColumn() * charsPerByte) { columnText += " "; //$NON-NLS-1$ } tableContents.append(COLUMN_SEPERATOR); - tableContents.append(columnText); + tableContents.append(columnText); } printGC.drawString(tableContents.toString(), 10, 10+(lineNum*printGC.getFontMetrics().getHeight())); lineNum++; @@ -101,17 +101,17 @@ public class PrintTableRenderingAction extends Action } } } - + private int printColumnLabels(GC printGC, int lineNum) - { + { StringBuffer tableContents = new StringBuffer(); - int numColumns = ((Table)fViewer.getControl()).getColumnCount(); + int numColumns = ((Table)fViewer.getControl()).getColumnCount(); TableColumn columns[] = ((Table)fViewer.getControl()).getColumns(); - + int charsPerByte = fRendering.getNumCharsPerByte(); if (charsPerByte < 0) charsPerByte = 4; - + int addressSizeInBytes = 0; TableRenderingContentDescriptor descriptor = fRendering.getAdapter(TableRenderingContentDescriptor.class); if (descriptor == null) @@ -125,7 +125,7 @@ public class PrintTableRenderingAction extends Action } catch (DebugException e) { addressSizeInBytes = 0; } - + if (addressSizeInBytes <= 0) addressSizeInBytes = 4; } @@ -138,13 +138,13 @@ public class PrintTableRenderingAction extends Action { addressSizeInBytes = descriptor.getAddressSize(); } - + //get the column headers for (int k=0; k < numColumns; k++) { - + StringBuffer columnLabel = new StringBuffer(columns[k].getText()); int numBytes = 0; - + if (k > 0) { numBytes = fRendering.getBytesPerColumn(); @@ -153,18 +153,18 @@ public class PrintTableRenderingAction extends Action { numBytes = addressSizeInBytes; } - + while (columnLabel.length() < numBytes * charsPerByte) { columnLabel.append(" "); //$NON-NLS-1$ } - + tableContents.append(COLUMN_SEPERATOR); tableContents.append(columnLabel); } printGC.drawString(tableContents.toString(), 10, 10+(lineNum*printGC.getFontMetrics().getHeight())); - lineNum++; - + lineNum++; + return lineNum; } @@ -173,17 +173,17 @@ public class PrintTableRenderingAction extends Action */ @Override public void run() { - + if (!(fViewer.getControl() instanceof Table)) return; - + PrintDialog printDialog = new PrintDialog(DebugUIPlugin.getShell()); PrinterData printerData = printDialog.open(); // pop up a system print dialog if (printerData == null) {setChecked(false); return;} Printer printer = new Printer(printerData); GC gc = new GC(printer); TableItem[] tableItems = ((Table)fViewer.getControl()).getItems(); - + // start the print job and assign it a title printer.startJob(DebugUIMessages.PrintViewTabAction_jobtitle + fRendering.getLabel()); printer.startPage(); // start the first page |