#include "Text.h"
#include "Buffer.h"
-#include "buffer_funcs.h"
-#include "BufferList.h"
#include "BufferParams.h"
#include "BufferView.h"
#include "Changes.h"
#include "Cursor.h"
-#include "CutAndPaste.h"
-#include "DispatchResult.h"
-#include "ErrorList.h"
#include "Language.h"
#include "Layout.h"
-#include "Lexer.h"
-#include "LyX.h"
#include "LyXRC.h"
#include "Paragraph.h"
#include "ParagraphParameters.h"
#include "TextClass.h"
#include "TextMetrics.h"
-#include "insets/InsetCollapsible.h"
-
-#include "mathed/InsetMathHull.h"
+#include "insets/InsetText.h"
#include "support/lassert.h"
-#include "support/debug.h"
#include "support/gettext.h"
-#include "support/lyxalgo.h"
-#include "support/textutils.h"
#include <sstream>
Inset * const inset = pars_[pit].getInset(pos);
LASSERT(inset && inset->resetFontEdit(), return);
- CursorSlice::idx_type endidx = inset->nargs();
+ idx_type endidx = inset->nargs();
for (CursorSlice cs(*inset); cs.idx() != endidx; ++cs.idx()) {
Text * text = cs.text();
if (text) {
for (pit_type pit = start; pit != end; ++pit) {
Paragraph & par = pars_[pit];
- par.applyLayout(lyxlayout);
+ // Is this a separating paragraph? If so,
+ // this needs to be standard layout
+ bool const is_separator = par.size() == 1
+ && par.isEnvSeparator(0);
+ par.applyLayout(is_separator ? bp.documentClass().defaultLayout() : lyxlayout);
if (lyxlayout.margintype == MARGIN_MANUAL)
par.setLabelWidthString(par.expandLabel(lyxlayout, bp));
}
+
+ deleteEmptyParagraphMechanism(start, end - 1, bp.track_changes);
}
pit_type end = cur.selEnd().pit() + 1;
cur.recordUndoSelection();
setLayout(start, end, layout);
+ cur.fixIfBroken();
cur.setCurrentFont();
cur.forceBufferUpdate();
}
}
-bool Text::changeDepthAllowed(Cursor & cur, DEPTH_CHANGE type) const
+bool Text::changeDepthAllowed(Cursor const & cur, DEPTH_CHANGE type) const
{
LBUFERR(this == cur.text());
// this happens when selecting several cells in tabular (bug 2630)
}
-void Text::changeDepth(Cursor & cur, DEPTH_CHANGE type)
+void Text::changeDepth(Cursor const & cur, DEPTH_CHANGE type)
{
LBUFERR(this == cur.text());
pit_type const beg = cur.selBegin().pit();
}
-void Text::setParagraphs(Cursor & cur, docstring arg, bool merge)
+void Text::setParagraphs(Cursor const & cur, docstring const & arg, bool merge)
{
LBUFERR(cur.text());
}
-void Text::setParagraphs(Cursor & cur, ParagraphParameters const & p)
+void Text::setParagraphs(Cursor const & cur, ParagraphParameters const & p)
{
LBUFERR(cur.text());
if (cur.pos() == cur.lastpos())
return false;
Paragraph & par = cur.paragraph();
- Inset * inset = par.isInset(cur.pos()) ? par.getInset(cur.pos()) : 0;
+ Inset * inset = par.isInset(cur.pos()) ? par.getInset(cur.pos()) : nullptr;
if (!inset || !inset->editable())
return false;
if (cur.selection() && cur.realAnchor().find(inset) == -1)
Paragraph & oldpar = old.paragraph();
bool const trackChanges = cur.buffer()->params().track_changes;
+ bool result = false;
// We do nothing if cursor did not move
if (cur.top() == old.top())
if (oldpar.isFreeSpacing())
return false;
- // Find a common inset and the corresponding depth.
- size_t depth = 0;
- for (; depth < cur.depth(); ++depth)
- if (&old.inset() == &cur[depth].inset())
- break;
-
// Whether a common inset is found and whether the cursor is still in
// the same paragraph (possibly nested).
- bool const same_par = depth < cur.depth() && old.idx() == cur[depth].idx()
+ int const depth = cur.find(&old.inset());
+ bool const same_par = depth != -1 && old.idx() == cur[depth].idx()
&& old.pit() == cur[depth].pit();
/*
* them, but only if the cursor has really moved.
*/
- /* Ok I'll put some comments here about what is missing.
- There are still some small problems that can lead to
+ /* There are still some small problems that can lead to
double spaces stored in the document file or space at
the beginning of paragraphs(). This happens if you have
the cursor between two spaces and then save. Or if you
beginning and then save right after the paste. (Lgb)
*/
- // If old.pos() == 0 and old.pos()(1) == LineSeparator
- // delete the LineSeparator.
- // MISSING
-
- // If old.pos() == 1 and old.pos()(0) == LineSeparator
- // delete the LineSeparator.
- // MISSING
-
// find range of spaces around cursors
pos_type from = old.pos();
while (from > 0
cur[depth].pos() = min(from + 1, old.lastpos());
need_anchor_change = true;
}
- return true;
+ result = true;
}
/*
// only do our other magic if we changed paragraph
if (same_par)
- return false;
+ return result;
+
+ // only do our magic if the paragraph is empty
+ if (!oldpar.empty())
+ return result;
// don't delete anything if this is the ONLY paragraph!
if (old.lastpit() == 0)
- return false;
+ return result;
// Do not delete empty paragraphs with keepempty set.
if (oldpar.allowEmpty())
- return false;
-
- if (oldpar.empty() || (oldpar.size() == 1 && oldpar.isLineSeparator(0))) {
- // Delete old par.
- old.recordUndo(max(old.pit() - 1, pit_type(0)),
- min(old.pit() + 1, old.lastpit()));
- ParagraphList & plist = old.text()->paragraphs();
- bool const soa = oldpar.params().startOfAppendix();
- plist.erase(lyx::next(plist.begin(), old.pit()));
- // do not lose start of appendix marker (bug 4212)
- if (soa && old.pit() < pit_type(plist.size()))
- plist[old.pit()].params().startOfAppendix(true);
-
- // see #warning (FIXME?) above
- if (cur.depth() >= old.depth()) {
- CursorSlice & curslice = cur[old.depth() - 1];
- if (&curslice.inset() == &old.inset()
- && curslice.pit() > old.pit()) {
- --curslice.pit();
- // since a paragraph has been deleted, all the
- // insets after `old' have been copied and
- // their address has changed. Therefore we
- // need to `regenerate' cur. (JMarc)
- cur.updateInsets(&(cur.bottom().inset()));
- need_anchor_change = true;
- }
+ return result;
+
+ // Delete old par.
+ old.recordUndo(max(old.pit() - 1, pit_type(0)),
+ min(old.pit() + 1, old.lastpit()));
+ ParagraphList & plist = old.text()->paragraphs();
+ bool const soa = oldpar.params().startOfAppendix();
+ plist.erase(plist.iterator_at(old.pit()));
+ // do not lose start of appendix marker (bug 4212)
+ if (soa && old.pit() < pit_type(plist.size()))
+ plist[old.pit()].params().startOfAppendix(true);
+
+ // see #warning (FIXME?) above
+ if (cur.depth() >= old.depth()) {
+ CursorSlice & curslice = cur[old.depth() - 1];
+ if (&curslice.inset() == &old.inset()
+ && curslice.pit() > old.pit()) {
+ --curslice.pit();
+ // since a paragraph has been deleted, all the
+ // insets after `old' have been copied and
+ // their address has changed. Therefore we
+ // need to `regenerate' cur. (JMarc)
+ cur.updateInsets(&(cur.bottom().inset()));
+ need_anchor_change = true;
}
- return true;
- }
-
- if (oldpar.stripLeadingSpaces(trackChanges)) {
- need_anchor_change = true;
- // We return true here because the Paragraph contents changed and
- // we need a redraw before further action is processed.
- return true;
}
- return false;
+ return true;
}
continue;
if (par.empty() || (par.size() == 1 && par.isLineSeparator(0))) {
- pars_.erase(lyx::next(pars_.begin(), pit));
+ pars_.erase(pars_.iterator_at(pit));
--pit;
--last;
continue;
}
-
- par.stripLeadingSpaces(trackChanges);
}
}