#include "Changes.h"
#include "Cursor.h"
#include "ErrorList.h"
+#include "FuncCode.h"
#include "FuncRequest.h"
#include "InsetIterator.h"
#include "InsetList.h"
#include "Language.h"
-#include "lfuns.h"
#include "LyXFunc.h"
#include "LyXRC.h"
#include "Text.h"
bool dirty_tabular_stack_ = false;
-void region(CursorSlice const & i1, CursorSlice const & i2,
- Inset::row_type & r1, Inset::row_type & r2,
- Inset::col_type & c1, Inset::col_type & c2)
-{
- Inset & p = i1.inset();
- c1 = p.col(i1.idx());
- c2 = p.col(i2.idx());
- if (c1 > c2)
- swap(c1, c2);
- r1 = p.row(i1.idx());
- r2 = p.row(i2.idx());
- if (r1 > r2)
- swap(r1, r2);
-}
-
-
bool checkPastePossible(int index)
{
return size_t(index) < theCuts.size() && !theCuts[index].first.empty();
pit_type startpit, pit_type endpit,
int start, int end, DocumentClass const * const dc, CutStack & cutstack)
{
- BOOST_ASSERT(0 <= start && start <= pars[startpit].size());
- BOOST_ASSERT(0 <= end && end <= pars[endpit].size());
- BOOST_ASSERT(startpit != endpit || start <= end);
+ LASSERT(0 <= start && start <= pars[startpit].size(), /**/);
+ LASSERT(0 <= end && end <= pars[endpit].size(), /**/);
+ LASSERT(startpit != endpit || start <= end, /**/);
// Clone the paragraphs within the selection.
ParagraphList copy_pars(boost::next(pars.begin(), startpit),
namespace cap {
+void region(CursorSlice const & i1, CursorSlice const & i2,
+ Inset::row_type & r1, Inset::row_type & r2,
+ Inset::col_type & c1, Inset::col_type & c2)
+{
+ Inset & p = i1.inset();
+ c1 = p.col(i1.idx());
+ c2 = p.col(i2.idx());
+ if (c1 > c2)
+ swap(c1, c2);
+ r1 = p.row(i1.idx());
+ r2 = p.row(i2.idx());
+ if (r1 > r2)
+ swap(r1, r2);
+}
+
+
docstring grabAndEraseSelection(Cursor & cur)
{
if (!cur.selection())
}
+bool reduceSelectionToOneCell(Cursor & cur)
+{
+ if (!cur.selection() || !cur.inMathed())
+ return false;
+
+ CursorSlice i1 = cur.selBegin();
+ CursorSlice i2 = cur.selEnd();
+ if (!i1.inset().asInsetMath())
+ return false;
+
+ // the easy case: do nothing if only one cell is selected
+ if (i1.idx() == i2.idx())
+ return true;
+
+ cur.top().pos() = 0;
+ cur.resetAnchor();
+ cur.top().pos() = cur.top().lastpos();
+
+ return true;
+}
+
+
+bool multipleCellsSelected(Cursor const & cur)
+{
+ if (!cur.selection() || !cur.inMathed())
+ return false;
+
+ CursorSlice i1 = cur.selBegin();
+ CursorSlice i2 = cur.selEnd();
+ if (!i1.inset().asInsetMath())
+ return false;
+
+ if (i1.idx() == i2.idx())
+ return false;
+
+ return true;
+}
+
+
void switchBetweenClasses(DocumentClass const * const oldone,
DocumentClass const * const newone, InsetText & in, ErrorList & errorlist)
{
errorlist.clear();
- BOOST_ASSERT(!in.paragraphs().empty());
+ LASSERT(!in.paragraphs().empty(), /**/);
if (oldone == newone)
return;
if (cur.inTexted()) {
Text * text = cur.text();
- BOOST_ASSERT(text);
+ LASSERT(text, /**/);
saveSelection(cur);
if (cur.inTexted()) {
Text * text = cur.text();
- BOOST_ASSERT(text);
+ LASSERT(text, /**/);
// ok we have a selection. This is always between cur.selBegin()
// and sel_end cursor
{
if (cur.inTexted()) {
Text * text = cur.text();
- BOOST_ASSERT(text);
+ LASSERT(text, /**/);
pit_type endpit;
PitPosPair ppp;
}
// mathed is handled in InsetMathNest/InsetMathGrid
- BOOST_ASSERT(!cur.inMathed());
+ LASSERT(!cur.inMathed(), /**/);
}
void pasteClipboardGraphics(Cursor & cur, ErrorList & /* errorList */,
Clipboard::GraphicsType preferedType)
{
- BOOST_ASSERT(theClipboard().hasGraphicsContents(preferedType));
+ LASSERT(theClipboard().hasGraphicsContents(preferedType), /**/);
// get picture from clipboard
FileName filename = theClipboard().getAsGraphics(cur, preferedType);
return;
// create inset for graphic
- InsetGraphics * inset = new InsetGraphics;
+ InsetGraphics * inset = new InsetGraphics(cur.buffer());
InsetGraphicsParams params;
- params.filename = EmbeddedFile(filename.absFilename(), cur.buffer().filePath());
+ params.filename = support::DocFileName(filename.absFilename());
inset->setParams(params);
cur.recordUndo();
cur.insert(inset);
if (!cur.selection())
return docstring();
- // FIXME: What is wrong with the following?
#if 0
+ // grab selection by glueing multiple cells together. This is not what
+ // we want because selections spanning multiple cells will get "&" and "\\"
+ // seperators.
ostringstream os;
for (DocIterator dit = cur.selectionBegin();
dit != cur.selectionEnd(); dit.forwardPos())