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op-1-a.diff

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6821 a592a061-630c-0410-9148-cb99ea01b6c8
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Lars Gullik Bjønnes 2003-04-16 00:02:38 +00:00
parent 2b27114a4e
commit 1c1473e7ec
5 changed files with 35 additions and 43 deletions
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8
src/ChangeLog
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@ -1,3 +1,11 @@
2003-04-16 Lars Gullik Bjønnes <larsbj@gullik.net>
* undo_funcs.C (textHandleUndo): ajust (rather big adsjust this one)
* text2.C (deleteEmptyParagraphMechanism): adjust
* text2.[Ch] (ownerParagraph): delete func (both of them
2003-04-15 Lars Gullik Bjønnes <larsbj@gullik.net>
* text_funcs.C (transposeChars): use ParagraphList::iterator here.

2
src/ParagraphList.C
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@ -168,6 +168,8 @@ void ParagraphList::erase(ParagraphList::iterator it)
if (next)
next->previous_ = prev;
it->previous_ = 0;
it->next_ = 0;
delete &*it;
#else
Paragraph * prev = it->prev_par_;

4
src/lyxtext.h
View File

@ -633,10 +633,6 @@ public:
// special owner functions
///
ParagraphList & ownerParagraphs() const;
//
void ownerParagraph(Paragraph *) const;
// set it searching first for the right owner using the paragraph id
void ownerParagraph(int id, Paragraph *) const;
/// return true if this is owned by an inset.
bool isInInset() const;

40
src/text2.C
View File

@ -2254,6 +2254,10 @@ bool LyXText::deleteEmptyParagraphMechanism(LyXCursor const & old_cursor)
deleted = true;
bool selection_position_was_oldcursor_position = (
selection.cursor.par() == old_cursor.par()
&& selection.cursor.pos() == old_cursor.pos());
if (old_cursor.row() != rows().begin()) {
RowList::iterator
prevrow = boost::prior(old_cursor.row());
@ -2272,12 +2276,8 @@ bool LyXText::deleteEmptyParagraphMechanism(LyXCursor const & old_cursor)
// delete old row
removeRow(old_cursor.row());
if (ownerParagraphs().begin() == old_cursor.par()) {
ownerParagraph(&*boost::next(ownerParagraphs().begin()));
}
#warning FIXME Do the proper ParagraphList operation here (Lgb)
// delete old par
delete &*old_cursor.par();
ownerParagraphs().erase(old_cursor.par());
/* Breakagain the next par. Needed because of
* the parindent that can occur or dissappear.
@ -2308,11 +2308,7 @@ bool LyXText::deleteEmptyParagraphMechanism(LyXCursor const & old_cursor)
// delete old row
removeRow(old_cursor.row());
// delete old par
if (ownerParagraphs().begin() == old_cursor.par()) {
ownerParagraph(&*boost::next(ownerParagraphs().begin()));
}
#warning FIXME Do the proper ParagraphList operations here. (Lgb)
delete &*old_cursor.par();
ownerParagraphs().erase(old_cursor.par());
/* Breakagain the next par. Needed because of
the parindent that can occur or dissappear.
@ -2327,8 +2323,7 @@ bool LyXText::deleteEmptyParagraphMechanism(LyXCursor const & old_cursor)
// correct cursor y
setCursorIntern(cursor.par(), cursor.pos());
if (selection.cursor.par() == old_cursor.par()
&& selection.cursor.pos() == old_cursor.pos()) {
if (selection_position_was_oldcursor_position) {
// correct selection
selection.cursor = cursor;
}
@ -2354,27 +2349,6 @@ ParagraphList & LyXText::ownerParagraphs() const
}
void LyXText::ownerParagraph(Paragraph * p) const
{
if (inset_owner) {
inset_owner->paragraph(p);
} else {
bv_owner->buffer()->paragraphs.set(p);
}
}
void LyXText::ownerParagraph(int id, Paragraph * p) const
{
Paragraph * op = bv_owner->buffer()->getParFromID(id);
if (op && op->inInset()) {
static_cast<InsetText *>(op->inInset())->paragraph(p);
} else {
ownerParagraph(p);
}
}
LyXText::refresh_status LyXText::refreshStatus() const
{
return refresh_status_;

24
src/undo_funcs.C
View File

@ -14,6 +14,7 @@
#include "BufferView.h"
#include "buffer.h"
#include "insets/updatableinset.h"
#include "insets/insettext.h"
#include "debug.h"
#include "support/LAssert.h"
@ -166,17 +167,28 @@ bool textHandleUndo(BufferView * bv, Undo & undo)
undopar->previous(before);
if (before)
before->next(undopar);
else
bv->text->ownerParagraph(firstUndoParagraph(bv, undo.number_of_inset_id)->id(),
undopar);
else {
int id = firstUndoParagraph(bv, undo.number_of_inset_id)->id();
Paragraph * op = bv->buffer()->getParFromID(id);
if (op && op->inInset()) {
static_cast<InsetText*>(op->inInset())->paragraph(undopar);
} else {
bv->buffer()->paragraphs.set(undopar);
}
}
} else {
// We enter here on DELETE undo operations where we have to
// substitue the second paragraph with the first if the removed
// one is the first!
if (!before && behind) {
bv->text->ownerParagraph(firstUndoParagraph(bv, undo.number_of_inset_id)->id(),
behind);
int id = firstUndoParagraph(bv, undo.number_of_inset_id)->id();
Paragraph * op = bv->buffer()->getParFromID(id);
if (op && op->inInset()) {
static_cast<InsetText*>(op->inInset())->paragraph(behind);
} else {
bv->buffer()->paragraphs.set(behind);
}
undopar = behind;
}
}