diff options
Diffstat (limited to 'odk/examples/DevelopersGuide/Spreadsheet/SpreadsheetDocHelper.java')
| -rw-r--r-- | odk/examples/DevelopersGuide/Spreadsheet/SpreadsheetDocHelper.java | 64 |
1 files changed, 26 insertions, 38 deletions
diff --git a/odk/examples/DevelopersGuide/Spreadsheet/SpreadsheetDocHelper.java b/odk/examples/DevelopersGuide/Spreadsheet/SpreadsheetDocHelper.java index d130ccfaf66c..58dbf4873d64 100644 --- a/odk/examples/DevelopersGuide/Spreadsheet/SpreadsheetDocHelper.java +++ b/odk/examples/DevelopersGuide/Spreadsheet/SpreadsheetDocHelper.java @@ -112,9 +112,9 @@ public class SpreadsheetDocHelper try { com.sun.star.container.XIndexAccess xSheetsIA = - (com.sun.star.container.XIndexAccess)UnoRuntime.queryInterface( - com.sun.star.container.XIndexAccess.class, xSheets ); - xSheet = (com.sun.star.sheet.XSpreadsheet) UnoRuntime.queryInterface( + UnoRuntime.queryInterface( + com.sun.star.container.XIndexAccess.class, xSheets ); + xSheet = UnoRuntime.queryInterface( com.sun.star.sheet.XSpreadsheet.class, xSheetsIA.getByIndex(nIndex)); } catch (Exception ex) @@ -139,9 +139,8 @@ public class SpreadsheetDocHelper try { xSheets.insertNewByName( aName, nIndex ); - xSheet = (com.sun.star.sheet.XSpreadsheet) - UnoRuntime.queryInterface(com.sun.star.sheet.XSpreadsheet.class, - xSheets.getByName( aName )); + xSheet = UnoRuntime.queryInterface(com.sun.star.sheet.XSpreadsheet.class, + xSheets.getByName( aName )); } catch (Exception ex) { @@ -197,16 +196,15 @@ public class SpreadsheetDocHelper // Set standard date format. com.sun.star.util.XNumberFormatsSupplier xFormatsSupplier = - (com.sun.star.util.XNumberFormatsSupplier) UnoRuntime.queryInterface( - com.sun.star.util.XNumberFormatsSupplier.class, getDocument() ); + UnoRuntime.queryInterface( + com.sun.star.util.XNumberFormatsSupplier.class, getDocument() ); com.sun.star.util.XNumberFormatTypes xFormatTypes = - (com.sun.star.util.XNumberFormatTypes) UnoRuntime.queryInterface( - com.sun.star.util.XNumberFormatTypes.class, xFormatsSupplier.getNumberFormats() ); + UnoRuntime.queryInterface( + com.sun.star.util.XNumberFormatTypes.class, xFormatsSupplier.getNumberFormats() ); int nFormat = xFormatTypes.getStandardFormat( com.sun.star.util.NumberFormat.DATE, new com.sun.star.lang.Locale() ); - com.sun.star.beans.XPropertySet xPropSet = (com.sun.star.beans.XPropertySet) - UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCell ); + com.sun.star.beans.XPropertySet xPropSet = UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCell ); xPropSet.setPropertyValue( "NumberFormat", new Integer( nFormat ) ); } @@ -224,8 +222,7 @@ public class SpreadsheetDocHelper // draw border xCellRange = xSheet.getCellRangeByName( aRange ); - xPropSet = (com.sun.star.beans.XPropertySet) - UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCellRange ); + xPropSet = UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCellRange ); com.sun.star.table.BorderLine aLine = new com.sun.star.table.BorderLine(); aLine.Color = 0x99CCFF; aLine.InnerLineWidth = aLine.LineDistance = 0; @@ -237,20 +234,17 @@ public class SpreadsheetDocHelper xPropSet.setPropertyValue( "TableBorder", aBorder ); // draw headline - com.sun.star.sheet.XCellRangeAddressable xAddr = (com.sun.star.sheet.XCellRangeAddressable) - UnoRuntime.queryInterface( com.sun.star.sheet.XCellRangeAddressable.class, xCellRange ); + com.sun.star.sheet.XCellRangeAddressable xAddr = UnoRuntime.queryInterface( com.sun.star.sheet.XCellRangeAddressable.class, xCellRange ); com.sun.star.table.CellRangeAddress aAddr = xAddr.getRangeAddress(); xCellRange = xSheet.getCellRangeByPosition( aAddr.StartColumn, aAddr.StartRow, aAddr.EndColumn, aAddr.StartRow ); - xPropSet = (com.sun.star.beans.XPropertySet) - UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCellRange ); + xPropSet = UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCellRange ); xPropSet.setPropertyValue( "CellBackColor", new Integer( 0x99CCFF ) ); // write headline com.sun.star.table.XCell xCell = xCellRange.getCellByPosition( 0, 0 ); xCell.setFormula( aHeadline ); - xPropSet = (com.sun.star.beans.XPropertySet) - UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCell ); + xPropSet = UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCell ); xPropSet.setPropertyValue( "CharColor", new Integer( 0x003399 ) ); xPropSet.setPropertyValue( "CharWeight", new Float( com.sun.star.awt.FontWeight.BOLD ) ); } @@ -266,9 +260,8 @@ public class SpreadsheetDocHelper com.sun.star.sheet.XSpreadsheet xSheet, String aCell ) throws RuntimeException, Exception { - com.sun.star.sheet.XCellAddressable xAddr = (com.sun.star.sheet.XCellAddressable) - UnoRuntime.queryInterface( com.sun.star.sheet.XCellAddressable.class, - xSheet.getCellRangeByName( aCell ).getCellByPosition( 0, 0 ) ); + com.sun.star.sheet.XCellAddressable xAddr = UnoRuntime.queryInterface( com.sun.star.sheet.XCellAddressable.class, + xSheet.getCellRangeByName( aCell ).getCellByPosition( 0, 0 ) ); return xAddr.getCellAddress(); } @@ -279,9 +272,8 @@ public class SpreadsheetDocHelper public com.sun.star.table.CellRangeAddress createCellRangeAddress( com.sun.star.sheet.XSpreadsheet xSheet, String aRange ) { - com.sun.star.sheet.XCellRangeAddressable xAddr = (com.sun.star.sheet.XCellRangeAddressable) - UnoRuntime.queryInterface( com.sun.star.sheet.XCellRangeAddressable.class, - xSheet.getCellRangeByName( aRange ) ); + com.sun.star.sheet.XCellRangeAddressable xAddr = UnoRuntime.queryInterface( com.sun.star.sheet.XCellRangeAddressable.class, + xSheet.getCellRangeByName( aRange ) ); return xAddr.getRangeAddress(); } @@ -326,12 +318,10 @@ public class SpreadsheetDocHelper if (bWithSheet) { com.sun.star.sheet.XSpreadsheet xSheet = xCellRange.getSpreadsheet(); - com.sun.star.container.XNamed xNamed = (com.sun.star.container.XNamed) - UnoRuntime.queryInterface( com.sun.star.container.XNamed.class, xSheet ); + com.sun.star.container.XNamed xNamed = UnoRuntime.queryInterface( com.sun.star.container.XNamed.class, xSheet ); aStr += xNamed.getName() + "."; } - com.sun.star.sheet.XCellRangeAddressable xAddr = (com.sun.star.sheet.XCellRangeAddressable) - UnoRuntime.queryInterface( com.sun.star.sheet.XCellRangeAddressable.class, xCellRange ); + com.sun.star.sheet.XCellRangeAddressable xAddr = UnoRuntime.queryInterface( com.sun.star.sheet.XCellRangeAddressable.class, xCellRange ); aStr += getCellRangeAddressString( xAddr.getRangeAddress() ); return aStr; } @@ -349,8 +339,7 @@ public class SpreadsheetDocHelper if (nIndex > 0) aStr += " "; Object aRangeObj = xRangesIA.getByIndex( nIndex ); - com.sun.star.sheet.XSheetCellRange xCellRange = (com.sun.star.sheet.XSheetCellRange) - UnoRuntime.queryInterface( com.sun.star.sheet.XSheetCellRange.class, aRangeObj ); + com.sun.star.sheet.XSheetCellRange xCellRange = UnoRuntime.queryInterface( com.sun.star.sheet.XSheetCellRange.class, aRangeObj ); aStr += getCellRangeAddressString( xCellRange, false ); } return aStr; @@ -382,17 +371,16 @@ public class SpreadsheetDocHelper private com.sun.star.sheet.XSpreadsheetDocument initDocument() throws RuntimeException, Exception { - XComponentLoader aLoader = (XComponentLoader) - UnoRuntime.queryInterface( - XComponentLoader.class, - mxRemoteServiceManager.createInstanceWithContext( - "com.sun.star.frame.Desktop", mxRemoteContext)); + XComponentLoader aLoader = UnoRuntime.queryInterface( + XComponentLoader.class, + mxRemoteServiceManager.createInstanceWithContext( + "com.sun.star.frame.Desktop", mxRemoteContext)); XComponent xComponent = aLoader.loadComponentFromURL( "private:factory/scalc", "_blank", 0, new com.sun.star.beans.PropertyValue[0] ); - return (com.sun.star.sheet.XSpreadsheetDocument)UnoRuntime.queryInterface( + return UnoRuntime.queryInterface( com.sun.star.sheet.XSpreadsheetDocument.class, xComponent ); } |