LibreOffice API/UNO:如何在writer的表格单元中水平右对齐文本 [英] LibreOffice API/UNO: How to horizontal right-align text in table cell in writer

问题描述

我正在使用C ++从另一个应用程序控制LibreOffice/OpenOffice，但是如果您也知道Java桥，我想您可以为我提供帮助.所以基本上我想加载一个文档(工作)，设置一个单元格的文本(工作)，并将一个表格单元设置为水平对齐(我不知道该怎么做):

I'm using C++ to control LibreOffice/OpenOffice from another application, but I guess you can help me if you know the java-bridge as well. So basically I want to load a document (works), set the text of a cell (works) and set a table-cell to horizontal align right (which I got no idea how to do it):

我愿意:

// Load Document
Reference <XInterface> rDoc = myLoader->loadComponentFromURL(...); 

// Get Table
Reference <XTextTablesSupplier> rTablesSuppl(rDocument, UNO_QUERY);
Any any = rTablesSuppl->getTextTables()->getByName("Table1");
Reference<XTextTable> rTable(any, UNO_QUERY);

// Set Text in cell
Reference<XCellRange> rRange (rTable, UNO_QUERY);
Reference<XCell> rCell = rRange->getCellByPosition(x, y);
Reference<XTextRange> rTextRange(rCell, UNO_QUERY);
rTextRange->setString("MyNewText");

// Align "MyNewText" right
????

有什么想法可以继续吗?

Any idea how to continue?

推荐答案

注意事项...虽然我有C ++的经验，但是我使用Java进行LO API编程，因此以下内容可能有点过时.您可能需要进行一些调整才能使事情进展.

在Java中，使用单元名称获取单元，我在像这样的单元中右对齐文本:

In Java and using the cell name to get the cell, I right-justified text in a cell like this:

XCell xCell = xTextTable.getCellByName(cellname);
XText xText = UnoRuntime.queryInterface(XText.class, xCell);
XPropertySet xPropertySet = UnoRuntime.queryInterface(XPropertySet.class, xText.getStart());
xPropertySet.setPropertyValue("ParaAdjust", com.sun.star.style.ParagraphAdjust.RIGHT);

在C ++中，使用单元格位置获取单元格，我认为粗略的翻译是:

In C++ and using the cell position to get the cell, I'm thinking that a rough translation would be:

Reference<XCell> rCell = rRange->getCellByPosition(x, y);
Reference<XText> rText(rCell, UNO_QUERY);
Reference< XPropertySet > xPropSet( rText->getStart(), UNO_QUERY );
xPropSet->getPropertyValue("ParaAdjust") >>= com::sun::star::style::ParagraphAdjust.RIGHT;

鉴于您已经拥有的东西，看来您可以用以下内容替换您的 ???? :

Given what you've already got, it looks like you might be able to just replace your ???? with something like this:

Reference< XPropertySet > xPropSet( rTextRange, UNO_QUERY );
xPropSet->getPropertyValue("ParaAdjust") >>= com::sun::star::style::ParagraphAdjust.RIGHT;

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