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Disable CAPTION_INSERT in tables except for longtable caption cells (bug #5777)

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This commit is contained in:
Juergen Spitzmueller 2012-12-29 10:31:41 +01:00
parent 56ece75ad9
commit 3f0bf02cc7
1 changed files with 26 additions and 0 deletions
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26
src/insets/InsetTabular.cpp
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@ -32,6 +32,7 @@
#include "DispatchResult.h"
#include "FuncRequest.h"
#include "FuncStatus.h"
#include "InsetList.h"
#include "Language.h"
#include "LaTeXFeatures.h"
#include "Lexer.h"
@ -4698,6 +4699,31 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
return true;
}
case LFUN_CAPTION_INSERT: {
// caption is only allowed in caption cell of longtable
if (!tabular.ltCaption(tabular.cellRow(cur.idx()))) {
status.setEnabled(false);
return true;
}
// check if there is already a caption
bool have_caption = false;
InsetTableCell itc = InsetTableCell(*tabular.cellInset(cur.idx()).get());
ParagraphList::const_iterator pit = itc.paragraphs().begin();
ParagraphList::const_iterator pend = itc.paragraphs().end();
for (; pit != pend; ++pit) {
InsetList::const_iterator it = pit->insetList().begin();
InsetList::const_iterator end = pit->insetList().end();
for (; it != end; ++it) {
if (it->inset->lyxCode() == CAPTION_CODE) {
have_caption = true;
break;
}
}
}
status.setEnabled(!have_caption);
return true;
}
// These are only enabled inside tabular
case LFUN_CELL_BACKWARD:
case LFUN_CELL_FORWARD: