#include "insets/inseterror.h"
#include "insets/insetbib.h"
#include "insets/insetspecialchar.h"
+#include "insets/insettext.h"
+#include "insets/insetfloat.h"
#include "layout.h"
#include "LyXView.h"
#include "support/textutils.h"
#include "Painter.h"
#include "font.h"
#include "debug.h"
-
-//#define USE_OLD_CUT_AND_PASTE 1
+#include "lyxrc.h"
+#include "FloatList.h"
using std::copy;
using std::endl;
using std::pair;
+
LyXText::LyXText(BufferView * bv)
{
bv_owner = bv;
void LyXText::init()
{
+ the_locking_inset = 0;
firstrow = 0;
lastrow = 0;
number_of_rows = 0;
refresh_y = 0;
height = 0;
+ width = 0;
+ first = 0;
status = LyXText::UNCHANGED;
// set cursor at the very top position
selection = true; /* these setting is necessary
par = par->Next();
}
SetCursorIntern(bview, firstrow->par(), 0);
-#if 1
+ sel_cursor = cursor;
+#if 0
// Dump all rowinformation:
Row * tmprow = firstrow;
+ lyxerr << "Width = " << width << endl;
lyxerr << "Baseline Paragraph Pos Height Ascent Fill\n";
while (tmprow) {
lyxerr << tmprow->baseline() << '\t'
}
-#if 0
-void LyXText::owner(BufferView * bv)
-{
- if (bv_owner && bv) lyxerr << "LyXText::bv_owner already set!" << endl;
- bv_owner = bv;
-}
-#endif
-
// Gets the fully instantiated font at a given position in a paragraph
// Basically the same routine as LyXParagraph::getFont() in paragraph.C.
// The difference is that this one is used for displaying, and thus we
// smaller. (Asger)
// If position is -1, we get the layout font of the paragraph.
// If position is -2, we get the font of the manual label of the paragraph.
-LyXFont LyXText::GetFont(Buffer const * buf, LyXParagraph * par,
+LyXFont const LyXText::GetFont(Buffer const * buf, LyXParagraph * par,
LyXParagraph::size_type pos) const
{
LyXLayout const & layout =
char par_depth = par->GetDepth();
// We specialize the 95% common case:
- if (par->footnoteflag == LyXParagraph::NO_FOOTNOTE && !par_depth) {
+ if (
+#ifndef NEW_INSETS
+ par->footnoteflag == LyXParagraph::NO_FOOTNOTE &&
+#endif
+ !par_depth) {
if (pos >= 0){
// 95% goes here
if (layout.labeltype == LABEL_MANUAL
&& pos < BeginningOfMainBody(buf, par)) {
// 1% goes here
- return par->GetFontSettings(buf->params, pos).
- realize(layout.reslabelfont);
- } else
- return par->GetFontSettings(buf->params, pos).
- realize(layout.resfont);
+ LyXFont f = par->GetFontSettings(buf->params,
+ pos);
+ return f.realize(layout.reslabelfont);
+ } else {
+ LyXFont f = par->GetFontSettings(buf->params, pos);
+ return f.realize(layout.resfont);
+ }
+
} else {
// 5% goes here.
// process layoutfont for pos == -1 and labelfont for pos < -1
tmpfont.realize(textclasslist.TextClass(buf->params.textclass).defaultfont());
+#ifndef NEW_INSETS
// Cosmetic improvement: If this is an open footnote, make the font
// smaller.
if (par->footnoteflag == LyXParagraph::OPEN_FOOTNOTE
&& par->footnotekind == LyXParagraph::FOOTNOTE) {
tmpfont.decSize();
}
-
+#endif
return tmpfont;
}
layoutfont.realize(textclasslist.TextClass(buf->params.textclass).defaultfont());
+#ifndef NEW_INSETS
if (par->footnoteflag == LyXParagraph::OPEN_FOOTNOTE
&& par->footnotekind == LyXParagraph::FOOTNOTE) {
layoutfont.decSize();
}
-
+#endif
// Now, reduce font against full layout font
font.reduce(layoutfont);
/* this must not happen before the currentrow for clear reasons.
so the trick is just to set the current row onto the previous
row of this row */
- long unused_y;
+ int unused_y;
GetRow(row->par(), row->pos(), unused_y);
if (row->next())
AppendParagraph(bview, row->next());
}
}
-
+
+#ifndef NEW_INSETS
void LyXText::ToggleFootnote(BufferView * bview)
{
LyXParagraph * par = cursor.par()->ParFromPos(cursor.pos());
CloseFootnote(bview);
}
}
+#endif
+#ifndef NEW_INSETS
void LyXText::OpenStuff(BufferView * bview)
{
if (cursor.pos() == 0 && cursor.par()->bibkey){
cursor.par()->bibkey->Edit(bview, 0, 0, 0);
- }
- else if (cursor.pos() < cursor.par()->Last()
+ } else if (cursor.pos() < cursor.par()->Last()
&& cursor.par()->GetChar(cursor.pos()) == LyXParagraph::META_INSET
&& cursor.par()->GetInset(cursor.pos())->Editable()) {
bview->owner()->getMiniBuffer()
if (cursor.par()->GetInset(cursor.pos())->Editable() != Inset::HIGHLY_EDITABLE)
SetCursorParUndo(bview->buffer());
cursor.par()->GetInset(cursor.pos())->Edit(bview, 0, 0, 0);
- } else {
+ }
+#ifndef NEW_INSETS
+ else {
ToggleFootnote(bview);
}
+#endif
}
+#endif
+#ifndef NEW_INSETS
void LyXText::CloseFootnote(BufferView * bview)
{
LyXParagraph * tmppar;
if (cursor.row()->next())
SetHeightOfRow(bview, cursor.row()->next());
}
+#endif
/* used in setlayout */
// Asger is not sure we want to do this...
-void LyXText::MakeFontEntriesLayoutSpecific(Buffer const * buf, LyXParagraph * par)
+void LyXText::MakeFontEntriesLayoutSpecific(Buffer const * buf,
+ LyXParagraph * par)
{
LyXLayout const & layout =
}
}
+
LyXParagraph * LyXText::SetLayout(BufferView * bview,
LyXCursor & cur, LyXCursor & sstart_cur,
LyXCursor & send_cur,
LyXTextClass::size_type layout)
{
+#ifndef NEW_INSETS
LyXParagraph * endpar = send_cur.par()->LastPhysicalPar()->Next();
+#else
+ LyXParagraph * endpar = send_cur.par()->Next();
+#endif
LyXParagraph * undoendpar = endpar;
if (endpar && endpar->GetDepth()) {
while (endpar && endpar->GetDepth()) {
+#ifndef NEW_INSETS
endpar = endpar->LastPhysicalPar()->Next();
+#else
+ endpar = endpar->Next();
+#endif
undoendpar = endpar;
}
} else if (endpar) {
}
SetUndo(bview->buffer(), Undo::EDIT,
- sstart_cur.par()->ParFromPos(sstart_cur.pos())->previous,
+#ifndef NEW_INSETS
+ sstart_cur.par()->ParFromPos(sstart_cur.pos())->previous,
+#else
+ sstart_cur.par()->previous,
+#endif
undoendpar);
/* ok we have a selection. This is always between sstart_cur
textclasslist.Style(bview->buffer()->params.textclass, layout);
while (cur.par() != send_cur.par()) {
+#ifndef NEW_INSETS
if (cur.par()->footnoteflag == sstart_cur.par()->footnoteflag) {
+#endif
cur.par()->SetLayout(bview->buffer()->params, layout);
MakeFontEntriesLayoutSpecific(bview->buffer(), cur.par());
+#ifndef NEW_INSETS
LyXParagraph * fppar = cur.par()->FirstPhysicalPar();
+#else
+ LyXParagraph * fppar = cur.par();
+#endif
fppar->added_space_top = lyxlayout.fill_top ?
VSpace(VSpace::VFILL) : VSpace(VSpace::NONE);
fppar->added_space_bottom = lyxlayout.fill_bottom ?
delete fppar->bibkey;
fppar->bibkey = 0;
}
+#ifndef NEW_INSETS
}
+#endif
cur.par(cur.par()->Next());
}
+#ifndef NEW_INSETS
if (cur.par()->footnoteflag == sstart_cur.par()->footnoteflag) {
+#endif
cur.par()->SetLayout(bview->buffer()->params, layout);
MakeFontEntriesLayoutSpecific(bview->buffer(), cur.par());
+#ifndef NEW_INSETS
LyXParagraph * fppar = cur.par()->FirstPhysicalPar();
+#else
+ LyXParagraph * fppar = cur.par();
+#endif
fppar->added_space_top = lyxlayout.fill_top ?
VSpace(VSpace::VFILL) : VSpace(VSpace::NONE);
fppar->added_space_bottom = lyxlayout.fill_bottom ?
delete fppar->bibkey;
fppar->bibkey = 0;
}
+#ifndef NEW_INSETS
}
+#endif
return endpar;
}
// set layout over selection and make a total rebreak of those paragraphs
void LyXText::SetLayout(BufferView * bview, LyXTextClass::size_type layout)
{
- LyXCursor
- tmpcursor = cursor; /* store the current cursor */
-
-#ifdef USE_OLD_SET_LAYOUT
- // if there is no selection just set the layout
- // of the current paragraph */
- if (!selection) {
- sel_start_cursor = cursor; // dummy selection
- sel_end_cursor = cursor;
- }
-
- LyXParagraph * endpar = sel_end_cursor.par()->LastPhysicalPar()->Next();
- LyXParagraph * undoendpar = endpar;
-
- if (endpar && endpar->GetDepth()) {
- while (endpar && endpar->GetDepth()) {
- endpar = endpar->LastPhysicalPar()->Next();
- undoendpar = endpar;
- }
- }
- else if (endpar) {
- endpar = endpar->Next(); // because of parindents etc.
- }
-
- SetUndo(Undo::EDIT,
- sel_start_cursor.par()->ParFromPos(sel_start_cursor.pos())->previous,
- undoendpar);
+ LyXCursor tmpcursor = cursor; /* store the current cursor */
- /* ok we have a selection. This is always between sel_start_cursor
- * and sel_end cursor */
- cursor = sel_start_cursor;
-
- LyXLayout const & lyxlayout =
- textclasslist.Style(bview->buffer()->params.textclass, layout);
-
- while (cursor.par() != sel_end_cursor.par()) {
- if (cursor.par()->footnoteflag ==
- sel_start_cursor.par()->footnoteflag) {
- cursor.par()->SetLayout(layout);
- MakeFontEntriesLayoutSpecific(cursor.par());
- LyXParagraph* fppar = cursor.par()->FirstPhysicalPar();
- fppar->added_space_top = lyxlayout.fill_top ?
- VSpace(VSpace::VFILL) : VSpace(VSpace::NONE);
- fppar->added_space_bottom = lyxlayout.fill_bottom ?
- VSpace(VSpace::VFILL) : VSpace(VSpace::NONE);
- if (lyxlayout.margintype == MARGIN_MANUAL)
- cursor.par()->SetLabelWidthString(lyxlayout.labelstring());
- if (lyxlayout.labeltype != LABEL_BIBLIO
- && fppar->bibkey) {
- delete fppar->bibkey;
- fppar->bibkey = 0;
- }
- }
- cursor.par() = cursor.par()->Next();
- }
- if (cursor.par()->footnoteflag ==
- sel_start_cursor.par()->footnoteflag) {
- cursor.par()->SetLayout(layout);
- MakeFontEntriesLayoutSpecific(cursor.par());
- LyXParagraph* fppar = cursor.par()->FirstPhysicalPar();
- fppar->added_space_top = lyxlayout.fill_top ?
- VSpace(VSpace::VFILL) : VSpace(VSpace::NONE);
- fppar->added_space_bottom = lyxlayout.fill_bottom ?
- VSpace(VSpace::VFILL) : VSpace(VSpace::NONE);
- if (lyxlayout.margintype == MARGIN_MANUAL)
- cursor.par()->SetLabelWidthString(lyxlayout.labelstring());
- if (lyxlayout.labeltype != LABEL_BIBLIO
- && fppar->bibkey) {
- delete fppar->bibkey;
- fppar->bibkey = 0;
- }
- }
-#else
// if there is no selection just set the layout
// of the current paragraph */
if (!selection) {
LyXParagraph *
endpar = SetLayout(bview, cursor, sel_start_cursor,
sel_end_cursor, layout);
-#endif
RedoParagraphs(bview, sel_start_cursor, endpar);
// we have to reset the selection, because the
- // geometry could have changed */
+ // geometry could have changed
SetCursor(bview, sel_start_cursor.par(),
sel_start_cursor.pos(), false);
sel_cursor = cursor;
false);
UpdateCounters(bview, cursor.row());
ClearSelection();
- SetSelection(bview);
+ SetSelection();
SetCursor(bview, tmpcursor.par(), tmpcursor.pos(), true);
}
}
// We end at the next paragraph with depth 0
- LyXParagraph * endpar = sel_end_cursor.par()->LastPhysicalPar()->Next();
+ LyXParagraph * endpar =
+#ifndef NEW_INSETS
+ sel_end_cursor.par()->LastPhysicalPar()->Next();
+#else
+ sel_end_cursor.par()->Next();
+#endif
LyXParagraph * undoendpar = endpar;
if (endpar && endpar->GetDepth()) {
while (endpar && endpar->GetDepth()) {
+#ifndef NEW_INSETS
endpar = endpar->LastPhysicalPar()->Next();
+#else
+ endpar = endpar->Next();
+#endif
undoendpar = endpar;
}
}
endpar = endpar->Next(); // because of parindents etc.
}
- SetUndo(bview->buffer(), Undo::EDIT,
+ SetUndo(bview->buffer(), Undo::EDIT,
+#ifndef NEW_INSETS
sel_start_cursor
- .par()->ParFromPos(sel_start_cursor.pos())->previous,
+ .par()->ParFromPos(sel_start_cursor.pos())->previous,
+#else
+ sel_start_cursor.par()->previous,
+#endif
undoendpar);
LyXCursor tmpcursor = cursor; // store the current cursor
while (true) {
// NOTE: you can't change the depth of a bibliography entry
- if (cursor.par()->footnoteflag ==
- sel_start_cursor.par()->footnoteflag
- && textclasslist.Style(bview->buffer()->params.textclass,
+ if (
+#ifndef NEW_INSETS
+ cursor.par()->footnoteflag ==
+ sel_start_cursor.par()->footnoteflag &&
+#endif
+ textclasslist.Style(bview->buffer()->params.textclass,
cursor.par()->GetLayout()
).labeltype != LABEL_BIBLIO) {
LyXParagraph * prev =
+#ifndef NEW_INSETS
cursor.par()->FirstPhysicalPar()->Previous();
+#else
+ cursor.par()->Previous();
+#endif
if (prev
&& (prev->GetDepth() - cursor.par()->GetDepth() > 0
|| (prev->GetDepth() == cursor.par()->GetDepth()
&& textclasslist.Style(bview->buffer()->params.textclass,
prev->GetLayout()).isEnvironment()))) {
+#ifndef NEW_INSETS
cursor.par()->FirstPhysicalPar()->depth++;
+#else
+ cursor.par()->depth++;
+#endif
anything_changed = true;
}
}
if (!anything_changed) {
cursor = sel_start_cursor;
while (cursor.par() != sel_end_cursor.par()) {
+#ifndef NEW_INSETS
cursor.par()->FirstPhysicalPar()->depth = 0;
+#else
+ cursor.par()->depth = 0;
+#endif
cursor.par(cursor.par()->Next());
}
+#ifndef NEW_INSETS
if (cursor.par()->footnoteflag == sel_start_cursor.par()->footnoteflag)
cursor.par()->FirstPhysicalPar()->depth = 0;
+#else
+ cursor.par()->depth = 0;
+#endif
}
RedoParagraphs(bview, sel_start_cursor, endpar);
SetCursor(bview, sel_end_cursor.par(), sel_end_cursor.pos());
UpdateCounters(bview, cursor.row());
ClearSelection();
- SetSelection(bview);
+ SetSelection();
SetCursor(bview, tmpcursor.par(), tmpcursor.pos());
}
sel_start_cursor = cursor; // dummy selection
sel_end_cursor = cursor;
}
-
+#ifndef NEW_INSETS
LyXParagraph * endpar = sel_end_cursor.par()->LastPhysicalPar()->Next();
+#else
+ LyXParagraph * endpar = sel_end_cursor.par()->Next();
+#endif
LyXParagraph * undoendpar = endpar;
if (endpar && endpar->GetDepth()) {
while (endpar && endpar->GetDepth()) {
+#ifndef NEW_INSETS
endpar = endpar->LastPhysicalPar()->Next();
+#else
+ endpar = endpar->Next();
+#endif
undoendpar = endpar;
}
}
endpar = endpar->Next(); // because of parindents etc.
}
- SetUndo(bview->buffer(), Undo::EDIT,
+ SetUndo(bview->buffer(), Undo::EDIT,
+#ifndef NEW_INSETS
sel_start_cursor
- .par()->ParFromPos(sel_start_cursor.pos())->previous,
+ .par()->ParFromPos(sel_start_cursor.pos())->previous,
+#else
+ sel_start_cursor.par()->previous,
+#endif
undoendpar);
LyXCursor tmpcursor = cursor; // store the current cursor
cursor = sel_start_cursor;
while (true) {
+#ifndef NEW_INSETS
if (cursor.par()->footnoteflag ==
sel_start_cursor.par()->footnoteflag) {
if (cursor.par()->FirstPhysicalPar()->depth)
cursor.par()->FirstPhysicalPar()->depth--;
}
+#else
+ if (cursor.par()->depth)
+ cursor.par()->depth--;
+#endif
if (cursor.par() == sel_end_cursor.par())
break;
cursor.par(cursor.par()->Next());
SetCursor(bview, sel_end_cursor.par(), sel_end_cursor.pos());
UpdateCounters(bview, cursor.row());
ClearSelection();
- SetSelection(bview);
+ SetSelection();
SetCursor(bview, tmpcursor.par(), tmpcursor.pos());
}
layoutfont = GetFont(bview->buffer(), cursor.par(),-1);
// Update current font
real_current_font.update(font,
- bview->buffer()->params.language_info,
+ bview->buffer()->params.language,
toggleall);
// Reduce to implicit settings
// ok we have a selection. This is always between sel_start_cursor
// and sel_end cursor
- SetUndo(bview->buffer(), Undo::EDIT,
+ SetUndo(bview->buffer(), Undo::EDIT,
+#ifndef NEW_INSETS
sel_start_cursor.par()->ParFromPos(sel_start_cursor.pos())->previous,
- sel_end_cursor.par()->ParFromPos(sel_end_cursor.pos())->next);
+ sel_end_cursor.par()->ParFromPos(sel_end_cursor.pos())->next
+#else
+ sel_start_cursor.par()->previous,
+ sel_end_cursor.par()->next
+#endif
+ );
cursor = sel_start_cursor;
while (cursor.par() != sel_end_cursor.par() ||
- (cursor.par()->footnoteflag == sel_start_cursor.par()->footnoteflag
- && cursor.pos() < sel_end_cursor.pos()))
+ (
+#ifndef NEW_INSETS
+ cursor.par()->footnoteflag == sel_start_cursor.par()->footnoteflag &&
+#endif
+ cursor.pos() < sel_end_cursor.pos()))
{
if (cursor.pos() < cursor.par()->Last()
+#ifndef NEW_INSETS
&& cursor.par()->footnoteflag
- == sel_start_cursor.par()->footnoteflag) {
+ == sel_start_cursor.par()->footnoteflag
+#endif
+ ) {
// an open footnote should behave
// like a closed one
LyXFont newfont = GetFont(bview->buffer(),
cursor.par(), cursor.pos());
newfont.update(font,
- bview->buffer()->params.language_info,
+ bview->buffer()->params.language,
toggleall);
SetCharFont(bview->buffer(),
cursor.par(), cursor.pos(), newfont);
sel_cursor = cursor;
SetCursor(bview, sel_end_cursor.par(), sel_end_cursor.pos());
ClearSelection();
- SetSelection(bview);
+ SetSelection();
SetCursor(bview, tmpcursor.par(), tmpcursor.pos(), true,
tmpcursor.boundary());
}
void LyXText::RedoHeightOfParagraph(BufferView * bview, LyXCursor const & cur)
{
Row * tmprow = cur.row();
- long y = cur.y() - tmprow->baseline();
+ int y = cur.y() - tmprow->baseline();
SetHeightOfRow(bview, tmprow);
+#ifndef NEW_INSETS
LyXParagraph * first_phys_par = tmprow->par()->FirstPhysicalPar();
+#else
+ LyXParagraph * first_phys_par = tmprow->par();
+#endif
// find the first row of the paragraph
if (first_phys_par != tmprow->par())
while (tmprow->previous()
{
Row * tmprow = cur.row();
- long y = cur.y() - tmprow->baseline();
+ int y = cur.y() - tmprow->baseline();
SetHeightOfRow(bview, tmprow);
+#ifndef NEW_INSETS
LyXParagraph * first_phys_par = tmprow->par()->FirstPhysicalPar();
+#else
+ LyXParagraph * first_phys_par = tmprow->par();
+#endif
// find the first row of the paragraph
if (first_phys_par != tmprow->par())
while (tmprow->previous() && tmprow->previous()->par() != first_phys_par) {
Row * tmprow = cur.row();
- long y = cur.y() - tmprow->baseline();
+ int y = cur.y() - tmprow->baseline();
if (!tmprow->previous()){
first_phys_par = FirstParagraph(); // a trick/hack for UNDO
} else {
+#ifndef NEW_INSETS
first_phys_par = tmprow->par()->FirstPhysicalPar();
+#else
+ first_phys_par = tmprow->par();
+#endif
// find the first row of the paragraph
if (first_phys_par != tmprow->par())
while (tmprow->previous() &&
bool LyXText::FullRebreak(BufferView * bview)
{
+ if (!firstrow) {
+ init(bview);
+ return true;
+ }
if (need_break_row) {
BreakAgain(bview, need_break_row);
need_break_row = 0;
* They also delete the corresponding row */
// need the selection cursor:
-void LyXText::SetSelection(BufferView * bview)
+void LyXText::SetSelection()
{
if (!selection) {
last_sel_cursor = sel_cursor;
if (sel_start_cursor.par() == sel_end_cursor.par() &&
sel_start_cursor.pos() == sel_end_cursor.pos())
selection = false;
-
- // Stuff what we got on the clipboard. Even if there is no selection.
-
- // There is a problem with having the stuffing here in that the
- // larger the selection the slower LyX will get. This can be
- // solved by running the line below only when the selection has
- // finished. The solution used currently just works, to make it
- // faster we need to be more clever and probably also have more
- // calls to stuffClipboard. (Lgb)
- bview->stuffClipboard(selectionAsString(bview->buffer()));
}
-string LyXText::selectionAsString(Buffer const * buffer) const
+string const LyXText::selectionAsString(Buffer const * buffer) const
{
if (!selection) return string();
string result;
void LyXText::ClearSelection() const
{
+ if (selection)
+ status = LyXText::NEED_MORE_REFRESH;
selection = false;
mark_set = false;
}
else
SetCursor(bview,cursor.par(), RowLast(cursor.row()) + 1);
}
-#ifndef NEW_TABULAR
- if (cursor.par()->table) {
- int cell = NumberOfCell(cursor.par(), cursor.pos());
- if (cursor.par()->table->RowHasContRow(cell) &&
- cursor.par()->table->CellHasContRow(cell)<0) {
- if (!cursor.row()->next() || cursor.row()->next()->par() != cursor.row()->par())
- SetCursor(bview, cursor.par(), RowLast(cursor.row()) + 1);
- else {
- if (cursor.par()->Last() &&
- (cursor.par()->GetChar(RowLast(cursor.row())) == ' '
- || cursor.par()->IsNewline(RowLast(cursor.row()))))
- SetCursor(bview, cursor.par(), RowLast(cursor.row()));
- else
- SetCursor(bview, cursor.par(), RowLast(cursor.row()) + 1);
- }
- }
- }
-#endif
}
/* returns a pointer to the row near the specified y-coordinate
* (relative to the whole text). y is set to the real beginning
* of this row */
-Row * LyXText::GetRowNearY(long & y) const
+Row * LyXText::GetRowNearY(int & y) const
{
Row * tmprow = firstrow;
- long tmpy = 0;
+ int tmpy = 0;
while (tmprow->next() && tmpy + tmprow->height() <= y) {
tmpy += tmprow->height();
}
-void LyXText::ToggleFree(BufferView * bview, LyXFont const & font, bool toggleall)
+void LyXText::ToggleFree(BufferView * bview,
+ LyXFont const & font, bool toggleall)
{
// If the mask is completely neutral, tell user
if (font == LyXFont(LyXFont::ALL_IGNORE)) {
// If there is a change in the language the implicit word selection
// is disabled.
LyXCursor resetCursor = cursor;
- bool implicitSelection = (font.language() == ignore_language)
+ bool implicitSelection = (font.language() == ignore_language
+ && font.number() == LyXFont::IGNORE)
? SelectWordWhenUnderCursor(bview) : false;
// Set font
LyXParagraph::size_type
-LyXText::BeginningOfMainBody(Buffer const * buf, LyXParagraph const * par) const
+LyXText::BeginningOfMainBody(Buffer const * buf,
+ LyXParagraph const * par) const
{
if (textclasslist.Style(buf->params.textclass,
par->GetLayout()).labeltype != LABEL_MANUAL)
}
+#ifndef NEW_INSETS
/* if there is a selection, reset every environment you can find
* in the selection, otherwise just the environment you are in */
void LyXText::MeltFootnoteEnvironment(BufferView * bview)
tmppar->next->MakeSameLayout(cursor.par());
// first the end
- if ((!tmppar->GetLayout() && !tmppar->table)
+ if (!tmppar->GetLayout()
|| (tmppar->Next()
&& (!tmppar->Next()->Last()
|| tmppar->Next()->HasSameLayout(tmppar)))) {
/* if there is no space between the text and the footnote, so we insert
* a blank
* (only if the previous par and the footnotepar are not empty!) */
- if ((!firsttmppar->next->GetLayout() && !firsttmppar->next->table)
+ if (!firsttmppar->next->GetLayout()
|| firsttmppar->HasSameLayout(firsttmppar->next)) {
if (firsttmppar->size()
&& !firsttmppar->IsSeparator(firsttmppar->size() - 1)
ClearSelection();
}
+#endif
/* the DTP switches for paragraphs. LyX will store them in the
}
// make sure that the depth behind the selection are restored, too
+#ifndef NEW_INSETS
LyXParagraph * endpar = sel_end_cursor.par()->LastPhysicalPar()->Next();
+#else
+ LyXParagraph * endpar = sel_end_cursor.par()->Next();
+#endif
LyXParagraph * undoendpar = endpar;
if (endpar && endpar->GetDepth()) {
while (endpar && endpar->GetDepth()) {
+#ifndef NEW_INSETS
endpar = endpar->LastPhysicalPar()->Next();
+#else
+ endpar = endpar->Next();
+#endif
undoendpar = endpar;
}
}
endpar = endpar->Next(); // because of parindents etc.
}
- SetUndo(bview->buffer(), Undo::EDIT,
+ SetUndo(bview->buffer(), Undo::EDIT,
+#ifndef NEW_INSETS
sel_start_cursor
- .par()->ParFromPos(sel_start_cursor.pos())->previous,
+ .par()->ParFromPos(sel_start_cursor.pos())->previous,
+#else
+ sel_start_cursor.par()->previous,
+#endif
undoendpar);
LyXParagraph * tmppar = sel_end_cursor.par();
+#ifndef NEW_INSETS
while (tmppar != sel_start_cursor.par()->FirstPhysicalPar()->Previous()) {
SetCursor(bview, tmppar->FirstPhysicalPar(), 0);
+#else
+ while (tmppar != sel_start_cursor.par()->Previous()) {
+ SetCursor(bview, tmppar, 0);
+#endif
status = LyXText::NEED_MORE_REFRESH;
refresh_row = cursor.row();
refresh_y = cursor.y() - cursor.row()->baseline();
+#ifndef NEW_INSETS
if (cursor.par()->footnoteflag ==
sel_start_cursor.par()->footnoteflag) {
+#endif
cursor.par()->line_top = line_top;
cursor.par()->line_bottom = line_bottom;
cursor.par()->pagebreak_top = pagebreak_top;
}
cursor.par()->SetLabelWidthString(labelwidthstring);
cursor.par()->noindent = noindent;
+#ifndef NEW_INSETS
}
tmppar = cursor.par()->FirstPhysicalPar()->Previous();
+#else
+ tmppar = cursor.par()->Previous();
+#endif
}
RedoParagraphs(bview, sel_start_cursor, endpar);
SetCursor(bview, sel_start_cursor.par(), sel_start_cursor.pos());
sel_cursor = cursor;
SetCursor(bview, sel_end_cursor.par(), sel_end_cursor.pos());
- SetSelection(bview);
+ SetSelection();
SetCursor(bview, tmpcursor.par(), tmpcursor.pos());
+ if (inset_owner)
+ bview->updateInset(inset_owner, true);
}
void LyXText::SetParagraphExtraOpt(BufferView * bview, int type,
- char const * width,
- char const * widthp,
+ string const & width,
+ string const & widthp,
int alignment, bool hfill,
bool start_minipage)
{
}
// make sure that the depth behind the selection are restored, too
+#ifndef NEW_INSETS
LyXParagraph * endpar = sel_end_cursor.par()->LastPhysicalPar()->Next();
+#else
+ LyXParagraph * endpar = sel_end_cursor.par()->Next();
+#endif
LyXParagraph * undoendpar = endpar;
if (endpar && endpar->GetDepth()) {
while (endpar && endpar->GetDepth()) {
+#ifndef NEW_INSETS
endpar = endpar->LastPhysicalPar()->Next();
+#else
+ endpar = endpar->Next();
+#endif
undoendpar = endpar;
}
}
endpar = endpar->Next(); // because of parindents etc.
}
- SetUndo(bview->buffer(), Undo::EDIT,
+ SetUndo(bview->buffer(), Undo::EDIT,
+#ifndef NEW_INSETS
sel_start_cursor
- .par()->ParFromPos(sel_start_cursor.pos())->previous,
+ .par()->ParFromPos(sel_start_cursor.pos())->previous,
+#else
+ sel_start_cursor.par()->previous,
+#endif
undoendpar);
tmppar = sel_end_cursor.par();
+#ifndef NEW_INSETS
while(tmppar != sel_start_cursor.par()->FirstPhysicalPar()->Previous()) {
SetCursor(bview, tmppar->FirstPhysicalPar(), 0);
+#else
+ while(tmppar != sel_start_cursor.par()->Previous()) {
+ SetCursor(bview, tmppar, 0);
+#endif
status = LyXText::NEED_MORE_REFRESH;
refresh_row = cursor.row();
refresh_y = cursor.y() - cursor.row()->baseline();
+#ifndef NEW_INSETS
if (cursor.par()->footnoteflag ==
sel_start_cursor.par()->footnoteflag) {
+#endif
if (type == LyXParagraph::PEXTRA_NONE) {
if (cursor.par()->pextra_type != LyXParagraph::PEXTRA_NONE) {
cursor.par()->UnsetPExtraType(bview->buffer()->params);
cursor.par()->pextra_start_minipage = start_minipage;
cursor.par()->pextra_alignment = alignment;
}
- }
+#ifndef NEW_INSETS
+ }
tmppar = cursor.par()->FirstPhysicalPar()->Previous();
+#else
+ tmppar = cursor.par()->Previous();
+#endif
}
RedoParagraphs(bview, sel_start_cursor, endpar);
ClearSelection();
SetCursor(bview, sel_start_cursor.par(), sel_start_cursor.pos());
sel_cursor = cursor;
SetCursor(bview, sel_end_cursor.par(), sel_end_cursor.pos());
- SetSelection(bview);
+ SetSelection();
SetCursor(bview, tmpcursor.par(), tmpcursor.pos());
}
return 'a' + n - 1;
}
+
+static inline
char alphaCounter(int n)
{
if (n < 1 || n > 26)
return 'A' + n - 1;
}
+
+static inline
char hebrewCounter(int n)
{
static const char hebrew[22] = {
return hebrew[n-1];
}
-static char const * romanCounter(int n)
+
+static inline
+string const romanCounter(int n)
{
static char const * roman[20] = {
"i", "ii", "iii", "iv", "v",
return roman[n-1];
}
+
// set the counter of a paragraph. This includes the labels
void LyXText::SetCounter(Buffer const * buf, LyXParagraph * par) const
{
+#ifndef NEW_INSETS
// this is only relevant for the beginning of paragraph
par = par->FirstPhysicalPar();
-
+#endif
LyXLayout const & layout =
textclasslist.Style(buf->params.textclass,
par->GetLayout());
/* copy the prev-counters to this one, unless this is the start of a
footnote or of a bibliography or the very first paragraph */
if (par->Previous()
+#ifndef NEW_INSETS
&& !(par->Previous()->footnoteflag == LyXParagraph::NO_FOOTNOTE
&& par->footnoteflag == LyXParagraph::OPEN_FOOTNOTE
&& par->footnotekind == LyXParagraph::FOOTNOTE)
+#endif
&& !(textclasslist.Style(buf->params.textclass,
par->Previous()->GetLayout()
).labeltype != LABEL_BIBLIO
for (int i = 0; i < 10; ++i) {
par->setCounter(i, par->Previous()->GetFirstCounter(i));
}
+#ifndef NEW_INSETS
par->appendix = par->Previous()->FirstPhysicalPar()->appendix;
+#else
+ par->appendix = par->Previous()->appendix;
+#endif
if (!par->appendix && par->start_of_appendix){
par->appendix = true;
for (int i = 0; i < 10; ++i) {
par->setCounter(i, 0);
}
}
+#ifndef NEW_INSETS
par->enumdepth = par->Previous()->FirstPhysicalPar()->enumdepth;
par->itemdepth = par->Previous()->FirstPhysicalPar()->itemdepth;
- }
- else {
+#else
+ par->enumdepth = par->Previous()->enumdepth;
+ par->itemdepth = par->Previous()->itemdepth;
+#endif
+ } else {
for (int i = 0; i < 10; ++i) {
par->setCounter(i, 0);
}
par->itemdepth = 0;
}
+#ifndef NEW_INSETS
// if this is an open marginnote and this is the first
// entry in the marginnote and the enclosing
// environment is an enum/item then correct for the
// LaTeX behaviour (ARRae)
- if(par->footnoteflag == LyXParagraph::OPEN_FOOTNOTE
+ if (par->footnoteflag == LyXParagraph::OPEN_FOOTNOTE
&& par->footnotekind == LyXParagraph::MARGIN
&& par->Previous()
&& par->Previous()->footnoteflag != LyXParagraph::OPEN_FOOTNOTE
par->enumdepth++;
par->itemdepth++;
}
-
+#endif
/* Maybe we have to increment the enumeration depth.
* BUT, enumeration in a footnote is considered in isolation from its
* surrounding paragraph so don't increment if this is the
par->Previous()->GetLayout()
).labeltype == LABEL_COUNTER_ENUMI
&& par->enumdepth < 3
+#ifndef NEW_INSETS
&& !(par->Previous()->footnoteflag == LyXParagraph::NO_FOOTNOTE
&& par->footnoteflag == LyXParagraph::OPEN_FOOTNOTE
&& par->footnotekind == LyXParagraph::FOOTNOTE)
+#endif
&& layout.labeltype != LABEL_BIBLIO) {
par->enumdepth++;
}
/* Maybe we have to decrement the enumeration depth, see note above */
if (par->Previous()
&& par->Previous()->GetDepth() > par->GetDepth()
+#ifndef NEW_INSETS
&& !(par->Previous()->footnoteflag == LyXParagraph::NO_FOOTNOTE
&& par->footnoteflag == LyXParagraph::OPEN_FOOTNOTE
&& par->footnotekind == LyXParagraph::FOOTNOTE)
+#endif
&& layout.labeltype != LABEL_BIBLIO) {
par->enumdepth = par->DepthHook(par->GetDepth())->enumdepth;
par->setCounter(6 + par->enumdepth,
}
/* is it a layout that has an automatic label ? */
- if (layout.labeltype >= LABEL_FIRST_COUNTER) {
+ if (layout.labeltype >= LABEL_COUNTER_CHAPTER) {
- int i = layout.labeltype - LABEL_FIRST_COUNTER;
+ int i = layout.labeltype - LABEL_COUNTER_CHAPTER;
if (i >= 0 && i<= buf->params.secnumdepth) {
par->incCounter(i); // increment the counter
par->labelstring.erase();
}
-#ifdef HAVE_SSTREAM
std::ostringstream s;
-#else
- ostrstream s;
-#endif
+
if (!par->appendix) {
- switch (2 * LABEL_FIRST_COUNTER -
+ switch (2 * LABEL_COUNTER_CHAPTER -
textclass.maxcounter() + i) {
case LABEL_COUNTER_CHAPTER:
s << par->getCounter(i);
break;
default:
+ // Can this ever be reached? And in the
+ // case it is, how can this be correct?
+ // (Lgb)
s << par->getCounter(i) << '.';
break;
}
} else { // appendix
- switch (2 * LABEL_FIRST_COUNTER - textclass.maxcounter() + i) {
+ switch (2 * LABEL_COUNTER_CHAPTER - textclass.maxcounter() + i) {
case LABEL_COUNTER_CHAPTER:
if (par->isRightToLeftPar(buf->params))
s << hebrewCounter(par->getCounter(i));
// Can this ever be reached? And in the
// case it is, how can this be correct?
// (Lgb)
- s << static_cast<unsigned char>(par->getCounter(i)) << '.';
+ s << par->getCounter(i) << '.';
break;
}
}
-#ifdef HAVE_SSTREAM
+
par->labelstring += s.str().c_str();
// We really want to remove the c_str as soon as
// possible...
-#else
- s << '\0';
- char * tmps = s.str();
- par->labelstring += tmps;
- delete [] tmps;
-#endif
for (i++; i < 10; ++i) {
// reset the following counters
par->incCounter(i + par->enumdepth);
int number = par->getCounter(i + par->enumdepth);
-#ifdef HAVE_SSTREAM
std::ostringstream s;
-#else
- ostrstream s;
-#endif
+
switch (par->enumdepth) {
case 1:
if (par->isRightToLeftPar(buf->params))
s << number << '.';
break;
}
-#ifdef HAVE_SSTREAM
+
par->labelstring = s.str().c_str();
// we really want to get rid of that c_str()
-#else
- s << '\0';
- char * tmps = s.str();
- par->labelstring = tmps;
- delete [] tmps;
-#endif
for (i += par->enumdepth + 1; i < 10; ++i)
par->setCounter(i, 0); /* reset the following counters */
}
} else if (layout.labeltype == LABEL_BIBLIO) {// ale970302
- int i = LABEL_COUNTER_ENUMI - LABEL_FIRST_COUNTER + par->enumdepth;
+ int i = LABEL_COUNTER_ENUMI - LABEL_COUNTER_CHAPTER + par->enumdepth;
par->incCounter(i);
int number = par->getCounter(i);
- if (!par->bibkey)
- par->bibkey = new InsetBibKey();
+ if (!par->bibkey) {
+ InsetCommandParams p( "bibitem" );
+ par->bibkey = new InsetBibKey(p);
+ }
par->bibkey->setCounter(number);
par->labelstring = layout.labelstring();
string s = layout.labelstring();
// the caption hack:
-
if (layout.labeltype == LABEL_SENSITIVE) {
+ bool isOK (par->InInset() && par->InInset()->owner() &&
+ (par->InInset()->owner()->LyxCode() == Inset::FLOAT_CODE));
+#ifndef NEW_INSETS
if (par->footnoteflag != LyXParagraph::NO_FOOTNOTE
&& (par->footnotekind == LyXParagraph::FIG
- || par->footnotekind == LyXParagraph::WIDE_FIG))
+ || par->footnotekind == LyXParagraph::WIDE_FIG)) {
s = (par->getParLanguage(buf->params)->lang() == "hebrew")
? ":øåéà " : "Figure:";
- else if (par->footnoteflag != LyXParagraph::NO_FOOTNOTE
+ } else if (par->footnoteflag != LyXParagraph::NO_FOOTNOTE
&& (par->footnotekind == LyXParagraph::TAB
- || par->footnotekind == LyXParagraph::WIDE_TAB))
+ || par->footnotekind == LyXParagraph::WIDE_TAB)) {
s = (par->getParLanguage(buf->params)->lang() == "hebrew")
? ":äìáè" : "Table:";
- else if (par->footnoteflag != LyXParagraph::NO_FOOTNOTE
- && par->footnotekind == LyXParagraph::ALGORITHM)
+ } else if (par->footnoteflag != LyXParagraph::NO_FOOTNOTE
+ && par->footnotekind == LyXParagraph::ALGORITHM) {
s = (par->getParLanguage(buf->params)->lang() == "hebrew")
? ":Ãúéøåâìà " : "Algorithm:";
- else {
+ } else
+#endif
+ if (isOK) {
+ InsetFloat * tmp = static_cast<InsetFloat*>(par->InInset()->owner());
+ Floating const & fl
+ = floatList.getType(tmp->type());
+ // We should get the correct number here too.
+ s = fl.name() + " #:";
+ } else {
/* par->SetLayout(0);
s = layout->labelstring; */
s = (par->getParLanguage(buf->params)->lang() == "hebrew")
if (!row) {
row = firstrow;
par = row->par();
- }
- else {
+ } else {
if (row->par()->next
- && row->par()->next->footnoteflag != LyXParagraph::OPEN_FOOTNOTE) {
+#ifndef NEW_INSETS
+ && row->par()->next->footnoteflag != LyXParagraph::OPEN_FOOTNOTE
+#endif
+ ) {
+#ifndef NEW_INSETS
par = row->par()->LastPhysicalPar()->Next();
+#else
+ par = row->par()->Next();
+#endif
} else {
par = row->par()->next;
}
/* now check for the headline layouts. remember that they
* have a dynamic left margin */
- if (!par->IsDummy()
- && ( textclasslist.Style(bview->buffer()->params.textclass,
+ if (
+#ifndef NEW_INSETS
+ !par->IsDummy() &&
+#endif
+ ( textclasslist.Style(bview->buffer()->params.textclass,
par->layout).margintype == MARGIN_DYNAMIC
|| textclasslist.Style(bview->buffer()->params.textclass,
par->layout).labeltype == LABEL_SENSITIVE)
/* Rebreak the paragraph */
RemoveParagraph(row);
AppendParagraph(bview, row);
-
+
+#ifndef NEW_INSETS
/* think about the damned open footnotes! */
while (par->Next() &&
(par->Next()->footnoteflag == LyXParagraph::OPEN_FOOTNOTE
AppendParagraph(bview, row);
}
}
+#endif
}
-
+#ifndef NEW_INSETS
par = par->LastPhysicalPar()->Next();
+#else
+ par = par->Next();
+#endif
}
}
/* insets an inset. */
-void LyXText::InsertInset(BufferView * bview, Inset *inset)
+void LyXText::InsertInset(BufferView * bview, Inset * inset)
{
if (!cursor.par()->InsertInsetAllowed(inset))
return;
- SetUndo(bview->buffer(), Undo::INSERT,
+ SetUndo(bview->buffer(), Undo::INSERT,
+#ifndef NEW_INSETS
cursor.par()->ParFromPos(cursor.pos())->previous,
- cursor.par()->ParFromPos(cursor.pos())->next);
- cursor.par()->InsertChar(cursor.pos(), LyXParagraph::META_INSET);
+ cursor.par()->ParFromPos(cursor.pos())->next
+#else
+ cursor.par()->previous,
+ cursor.par()->next
+#endif
+ );
cursor.par()->InsertInset(cursor.pos(), inset);
InsertChar(bview, LyXParagraph::META_INSET); /* just to rebreak and refresh correctly.
* The character will not be inserted a
* second time */
+#if 1
+ // if we enter a text-inset the cursor should be to the left side
+ // of it! This couldn't happen before as Undo was not handled inside
+ // inset now after the Undo LyX tries to call inset->Edit(...) again
+ // and cannot do this as the cursor is behind the inset and GetInset
+ // does not return the inset!
+ if (inset->IsTextInset()) {
+ if (cursor.par()->isRightToLeftPar(bview->buffer()->params))
+ CursorRight(bview);
+ else
+ CursorLeft(bview);
+ }
+#endif
}
-#ifdef USE_OLD_CUT_AND_PASTE
-// this is for the simple cut and paste mechanism
-static LyXParagraph * simple_cut_buffer = 0;
-static char simple_cut_buffer_textclass = 0;
-
-void DeleteSimpleCutBuffer()
-{
- if (!simple_cut_buffer)
- return;
- LyXParagraph * tmppar;
-
- while (simple_cut_buffer) {
- tmppar = simple_cut_buffer;
- simple_cut_buffer = simple_cut_buffer()->next;
- delete tmppar;
- }
- simple_cut_buffer = 0;
-}
-#endif
-
-void LyXText::copyEnvironmentType()
+void LyXText::copyEnvironmentType()
{
copylayouttype = cursor.par()->GetLayout();
}
SetLayout(bview, copylayouttype);
}
-#ifdef USE_OLD_CUT_AND_PASTE
-void LyXText::CutSelection(Buffer const * buf, bool doclear)
+
+void LyXText::CutSelection(BufferView * bview, bool doclear)
{
+ // Stuff what we got on the clipboard. Even if there is no selection.
+
+ // There is a problem with having the stuffing here in that the
+ // larger the selection the slower LyX will get. This can be
+ // solved by running the line below only when the selection has
+ // finished. The solution used currently just works, to make it
+ // faster we need to be more clever and probably also have more
+ // calls to stuffClipboard. (Lgb)
+ bview->stuffClipboard(selectionAsString(bview->buffer()));
+
// This doesn't make sense, if there is no selection
if (!selection)
return;
// OK, we have a selection. This is always between sel_start_cursor
- // and sel_end cursor
- LyXParagraph * tmppar;
-
+ // and sel_end_cursor
+#ifndef NEW_INSETS
// Check whether there are half footnotes in the selection
if (sel_start_cursor.par()->footnoteflag != LyXParagraph::NO_FOOTNOTE
|| sel_end_cursor.par()->footnoteflag != LyXParagraph::NO_FOOTNOTE) {
- tmppar = sel_start_cursor.par();
+ LyXParagraph * tmppar = sel_start_cursor.par();
while (tmppar != sel_end_cursor.par()){
if (tmppar->footnoteflag != sel_end_cursor.par()->footnoteflag) {
WriteAlert(_("Impossible operation"),
tmppar = tmppar->Next();
}
}
-
-#ifndef NEW_TABULAR
- /* table stuff -- begin */
- if (sel_start_cursor.par()->table || sel_end_cursor.par()->table) {
- if ( sel_start_cursor.par() != sel_end_cursor.par()) {
- WriteAlert(_("Impossible operation"),
- _("Don't know what to do with half tables."),
- _("sorry."));
- return;
- }
- sel_start_cursor.par()->table->Reinit();
- }
- /* table stuff -- end */
#endif
-
+
// make sure that the depth behind the selection are restored, too
+#ifndef NEW_INSETS
LyXParagraph * endpar = sel_end_cursor.par()->LastPhysicalPar()->Next();
+#else
+ LyXParagraph * endpar = sel_end_cursor.par()->Next();
+#endif
LyXParagraph * undoendpar = endpar;
-
+
if (endpar && endpar->GetDepth()) {
while (endpar && endpar->GetDepth()) {
+#ifndef NEW_INSETS
endpar = endpar->LastPhysicalPar()->Next();
+#else
+ endpar = endpar->Next();
+#endif
undoendpar = endpar;
}
} else if (endpar) {
endpar = endpar->Next(); // because of parindents etc.
}
-
- SetUndo(bview->buffer(), Undo::DELETE,
+
+ SetUndo(bview->buffer(), Undo::DELETE,
+#ifndef NEW_INSETS
sel_start_cursor
- .par->ParFromPos(sel_start_cursor.pos())->previous,
- undoendpar);
-
- // clear the simple_cut_buffer
- DeleteSimpleCutBuffer();
-
- // set the textclass
- simple_cut_buffer_textclass = buf->params.textclass;
-
-#ifdef WITH_WARNINGS
-#warning Asger: Make cut more intelligent here.
+ .par()->ParFromPos(sel_start_cursor.pos())->previous,
+#else
+ sel_start_cursor.par()->previous,
#endif
- /*
- White paper for "intelligent" cutting:
-
- Example: "This is our text."
- Using " our " as selection, cutting will give "This istext.".
- Using "our" as selection, cutting will give "This is text.".
- Using " our" as selection, cutting will give "This is text.".
- Using "our " as selection, cutting will give "This is text.".
-
- All those four selections will (however) paste identically:
- Pasting with the cursor right after the "is" will give the
- original text with all four selections.
-
- The rationale is to be intelligent such that words are copied,
- cut and pasted in a functional manner.
-
- This is not implemented yet. (Asger)
-
- The changes below sees to do a lot of what you want. However
- I have not verified that all cases work as they should:
- - cut in single row
- - cut in multiple row
- - cut with insets
- - cut across footnotes and paragraph
- My simplistic tests show that the idea are basically sound but
- there are some items to fix up...we only need to find them
- first.
-
- As do redo Asger's example above (with | beeing the cursor in the
- result after cutting.):
-
- Example: "This is our text."
- Using " our " as selection, cutting will give "This is|text.".
- Using "our" as selection, cutting will give "This is | text.".
- Using " our" as selection, cutting will give "This is| text.".
- Using "our " as selection, cutting will give "This is |text.".
-
- (Lgb)
- */
+ undoendpar);
+
+ CutAndPaste cap;
// there are two cases: cut only within one paragraph or
// more than one paragraph
-
+#ifndef NEW_INSETS
if (sel_start_cursor.par()->ParFromPos(sel_start_cursor.pos())
- == sel_end_cursor.par()->ParFromPos(sel_end_cursor.pos())) {
- // only within one paragraph
- simple_cut_buffer = new LyXParagraph;
- LyXParagraph::size_type i =
- sel_start_cursor.pos();
- for (; i < sel_end_cursor.pos(); ++i) {
-#ifndef NEW_TABULAR
- /* table stuff -- begin */
- if (sel_start_cursor.par()->table
- && sel_start_cursor.par()->IsNewline(sel_start_cursor.pos())) {
- sel_start_cursor.par()->CopyIntoMinibuffer(sel_start_cursor.pos());
- sel_start_cursor.pos()++;
- } else {
- /* table stuff -- end */
-#endif
- sel_start_cursor.par()->CopyIntoMinibuffer(sel_start_cursor.pos());
- sel_start_cursor.par()->Erase(sel_start_cursor.pos());
-#ifndef NEW_TABULAR
- }
+ == sel_end_cursor.par()->ParFromPos(sel_end_cursor.pos()))
+#else
+ if (sel_start_cursor.par() == sel_end_cursor.par())
#endif
- simple_cut_buffer->InsertFromMinibuffer(simple_cut_buffer->Last());
- }
- endpar = sel_end_cursor.par()->Next();
+ {
+ // only within one paragraph
+ endpar = sel_start_cursor.par();
+ int pos = sel_end_cursor.pos();
+ cap.cutSelection(sel_start_cursor.par(), &endpar,
+ sel_start_cursor.pos(), pos,
+ bview->buffer()->params.textclass, doclear);
+ sel_end_cursor.pos(pos);
} else {
- // cut more than one paragraph
-
- sel_end_cursor.par()
- ->BreakParagraphConservative(sel_end_cursor.pos());
- sel_end_cursor.par() = sel_end_cursor.par()->Next();
- sel_end_cursor.pos() = 0;
-
- cursor = sel_end_cursor;
-
- sel_start_cursor.par()
- ->BreakParagraphConservative(sel_start_cursor.pos());
- // store the endparagraph for redoing later
- endpar = sel_end_cursor.par()->Next(); /* needed because
- the sel_end_
- cursor.par()
- will be pasted! */
-
- // store the selection
- simple_cut_buffer = sel_start_cursor.par()
- ->ParFromPos(sel_start_cursor.pos())->next;
- simple_cut_buffer->previous = 0;
- sel_end_cursor.par()->previous->next = 0;
-
- // cut the selection
- sel_start_cursor.par()->ParFromPos(sel_start_cursor.pos())->next
- = sel_end_cursor.par();
-
- sel_end_cursor.par()->previous
- = sel_start_cursor.par()->ParFromPos(sel_start_cursor.pos());
-
- // care about footnotes
- if (simple_cut_buffer->footnoteflag) {
- LyXParagraph * tmppar = simple_cut_buffer;
- while (tmppar){
- tmppar->footnoteflag = LyXParagraph::NO_FOOTNOTE;
- tmppar = tmppar->next;
- }
- }
+ endpar = sel_end_cursor.par();
- // the cut selection should begin with standard layout
- simple_cut_buffer->Clear();
-
- // paste the paragraphs again, if possible
- if (doclear)
- sel_start_cursor.par()->Next()->StripLeadingSpaces(simple_cut_buffer_textclass);
- if (sel_start_cursor.par()->FirstPhysicalPar()->HasSameLayout(sel_start_cursor.par()->Next())
- ||
- !sel_start_cursor.par()->Next()->Last())
- sel_start_cursor.par()->ParFromPos(sel_start_cursor.pos())->PasteParagraph();
+ int pos = sel_end_cursor.pos();
+ cap.cutSelection(sel_start_cursor.par(), &endpar,
+ sel_start_cursor.pos(), pos,
+ bview->buffer()->params.textclass, doclear);
+ cursor.par(endpar);
+ sel_end_cursor.par(endpar);
+ sel_end_cursor.pos(pos);
+ cursor.pos(sel_end_cursor.pos());
}
+ endpar = endpar->Next();
// sometimes necessary
if (doclear)
- sel_start_cursor.par()->StripLeadingSpaces(simple_cut_buffer_textclass);
+ sel_start_cursor.par()->StripLeadingSpaces(bview->buffer()->params.textclass);
- RedoParagraphs(sel_start_cursor, endpar);
+ RedoParagraphs(bview, sel_start_cursor, endpar);
ClearSelection();
cursor = sel_start_cursor;
- SetCursor(cursor.par(), cursor.pos());
+ SetCursor(bview, cursor.par(), cursor.pos());
sel_cursor = cursor;
- UpdateCounters(cursor.row());
+ UpdateCounters(bview, cursor.row());
}
-#else ///////////////////////////////////////////////////////////////////
-void LyXText::CutSelection(BufferView * bview, bool doclear)
+void LyXText::CopySelection(BufferView * bview)
{
- // This doesn't make sense, if there is no selection
- if (!selection)
- return;
-
- // OK, we have a selection. This is always between sel_start_cursor
- // and sel_end cursor
- LyXParagraph * tmppar;
-
- // Check whether there are half footnotes in the selection
- if (sel_start_cursor.par()->footnoteflag != LyXParagraph::NO_FOOTNOTE
- || sel_end_cursor.par()->footnoteflag != LyXParagraph::NO_FOOTNOTE) {
- tmppar = sel_start_cursor.par();
- while (tmppar != sel_end_cursor.par()){
- if (tmppar->footnoteflag != sel_end_cursor.par()->footnoteflag) {
- WriteAlert(_("Impossible operation"),
- _("Don't know what to do with half floats."),
- _("sorry."));
- return;
- }
- tmppar = tmppar->Next();
- }
- }
-
-#ifndef NEW_TABULAR
- /* table stuff -- begin */
- if (sel_start_cursor.par()->table || sel_end_cursor.par()->table) {
- if ( sel_start_cursor.par() != sel_end_cursor.par()) {
- WriteAlert(_("Impossible operation"),
- _("Don't know what to do with half tables."),
- _("sorry."));
- return;
- }
- sel_start_cursor.par()->table->Reinit();
- }
- /* table stuff -- end */
-#endif
-
- // make sure that the depth behind the selection are restored, too
- LyXParagraph * endpar = sel_end_cursor.par()->LastPhysicalPar()->Next();
- LyXParagraph * undoendpar = endpar;
-
- if (endpar && endpar->GetDepth()) {
- while (endpar && endpar->GetDepth()) {
- endpar = endpar->LastPhysicalPar()->Next();
- undoendpar = endpar;
- }
- } else if (endpar) {
- endpar = endpar->Next(); // because of parindents etc.
- }
-
- SetUndo(bview->buffer(), Undo::DELETE, sel_start_cursor
- .par()->ParFromPos(sel_start_cursor.pos())->previous, undoendpar);
-
- CutAndPaste cap;
-
- // there are two cases: cut only within one paragraph or
- // more than one paragraph
- if (sel_start_cursor.par()->ParFromPos(sel_start_cursor.pos())
- == sel_end_cursor.par()->ParFromPos(sel_end_cursor.pos())) {
- // only within one paragraph
- endpar = sel_start_cursor.par();
- int pos = sel_end_cursor.pos();
- cap.cutSelection(sel_start_cursor.par(), &endpar,
- sel_start_cursor.pos(), pos,
- bview->buffer()->params.textclass, doclear);
- sel_end_cursor.pos(pos);
- } else {
- endpar = sel_end_cursor.par();
-
- int pos = sel_end_cursor.pos();
- cap.cutSelection(sel_start_cursor.par(), &endpar,
- sel_start_cursor.pos(), pos,
- bview->buffer()->params.textclass, doclear);
- cursor.par(endpar);
- sel_end_cursor.par(endpar);
- sel_end_cursor.pos(pos);
- cursor.pos(sel_end_cursor.pos());
- }
- endpar = endpar->Next();
-
- // sometimes necessary
- if (doclear)
- sel_start_cursor.par()->StripLeadingSpaces(bview->buffer()->params.textclass);
-
- RedoParagraphs(bview, sel_start_cursor, endpar);
-
- ClearSelection();
- cursor = sel_start_cursor;
- SetCursor(bview, cursor.par(), cursor.pos());
- sel_cursor = cursor;
- UpdateCounters(bview, cursor.row());
-}
-#endif
-
-#ifdef USE_OLD_CUT_AND_PASTE
-void LyXText::CopySelection(Buffer const * buf)
-{
- // this doesnt make sense, if there is no selection
- if (!selection)
- return;
-
- // ok we have a selection. This is always between sel_start_cursor
- // and sel_end cursor
- LyXParagraph * tmppar;
-
- /* check wether there are half footnotes in the selection */
- if (sel_start_cursor.par()->footnoteflag != LyXParagraph::NO_FOOTNOTE
- || sel_end_cursor.par()->footnoteflag != LyXParagraph::NO_FOOTNOTE) {
- tmppar = sel_start_cursor.par();
- while (tmppar != sel_end_cursor.par()) {
- if (tmppar->footnoteflag !=
- sel_end_cursor.par()->footnoteflag) {
- WriteAlert(_("Impossible operation"),
- _("Don't know what to do"
- " with half floats."),
- _("sorry."));
- return;
- }
- tmppar = tmppar->Next();
- }
- }
-
-#ifndef NEW_TABULAR
- /* table stuff -- begin */
- if (sel_start_cursor.par()->table || sel_end_cursor.par()->table){
- if ( sel_start_cursor.par() != sel_end_cursor.par()){
- WriteAlert(_("Impossible operation"),
- _("Don't know what to do with half tables."),
- _("sorry."));
- return;
- }
- }
- /* table stuff -- end */
-#endif
-
- // delete the simple_cut_buffer
- DeleteSimpleCutBuffer();
-
- // set the textclass
- simple_cut_buffer_textclass = buf->params.textclass;
-
- // copy behind a space if there is one
- while (sel_start_cursor.par()->Last() > sel_start_cursor.pos()
- && sel_start_cursor.par()->IsLineSeparator(sel_start_cursor.pos())
- && (sel_start_cursor.par() != sel_end_cursor.par()
- || sel_start_cursor.pos() < sel_end_cursor.pos()))
- sel_start_cursor.pos()++;
-
- // there are two cases: copy only within one paragraph
- // or more than one paragraph
- if (sel_start_cursor.par()->ParFromPos(sel_start_cursor.pos())
- == sel_end_cursor.par()->ParFromPos(sel_end_cursor.pos())) {
- // only within one paragraph
- simple_cut_buffer = new LyXParagraph;
- LyXParagraph::size_type i = 0;
- for (i = sel_start_cursor.pos(); i < sel_end_cursor.pos(); ++i){
- sel_start_cursor.par()->CopyIntoMinibuffer(i);
- simple_cut_buffer->InsertFromMinibuffer(i - sel_start_cursor.pos());
- }
- } else {
- // copy more than one paragraph
- // clone the paragraphs within the selection
- tmppar =
- sel_start_cursor.par()->ParFromPos(sel_start_cursor.pos());
- simple_cut_buffer = tmppar->Clone();
- LyXParagraph *tmppar2 = simple_cut_buffer;
-
- while (tmppar != sel_end_cursor.par()->ParFromPos(sel_end_cursor.pos())
- && tmppar->next) {
- tmppar = tmppar->next;
- tmppar2->next = tmppar->Clone();
- tmppar2->next->previous = tmppar2;
- tmppar2 = tmppar2->next;
- }
- tmppar2->next = 0;
-
- // care about footnotes
- if (simple_cut_buffer->footnoteflag) {
- tmppar = simple_cut_buffer;
- while (tmppar){
- tmppar->footnoteflag =
- LyXParagraph::NO_FOOTNOTE;
- tmppar = tmppar->next;
- }
- }
-
- // the simple_cut_buffer paragraph is too big
- LyXParagraph::size_type tmpi2 =
- sel_start_cursor.par()->PositionInParFromPos(sel_start_cursor.pos());
- for (; tmpi2; --tmpi2)
- simple_cut_buffer->Erase(0);
-
- // now tmppar 2 is too big, delete all after sel_end_cursor.pos()
-
- tmpi2 = sel_end_cursor.par()->PositionInParFromPos(sel_end_cursor.pos());
- while (tmppar2->size() > tmpi2) {
- tmppar2->Erase(tmppar2->size() - 1);
- }
- }
-}
+ // Stuff what we got on the clipboard. Even if there is no selection.
-#else //////////////////////////////////////////////////////////////////////
+ // There is a problem with having the stuffing here in that the
+ // larger the selection the slower LyX will get. This can be
+ // solved by running the line below only when the selection has
+ // finished. The solution used currently just works, to make it
+ // faster we need to be more clever and probably also have more
+ // calls to stuffClipboard. (Lgb)
+ bview->stuffClipboard(selectionAsString(bview->buffer()));
-void LyXText::CopySelection(Buffer const * buf)
-{
// this doesnt make sense, if there is no selection
if (!selection)
return;
// ok we have a selection. This is always between sel_start_cursor
// and sel_end cursor
- LyXParagraph * tmppar;
-
+
+#ifndef NEW_INSETS
/* check wether there are half footnotes in the selection */
if (sel_start_cursor.par()->footnoteflag != LyXParagraph::NO_FOOTNOTE
|| sel_end_cursor.par()->footnoteflag != LyXParagraph::NO_FOOTNOTE) {
- tmppar = sel_start_cursor.par();
+ LyXParagraph * tmppar = sel_start_cursor.par();
while (tmppar != sel_end_cursor.par()) {
if (tmppar->footnoteflag !=
sel_end_cursor.par()->footnoteflag) {
tmppar = tmppar->Next();
}
}
-
-#ifndef NEW_TABULAR
- /* table stuff -- begin */
- if (sel_start_cursor.par()->table || sel_end_cursor.par()->table){
- if ( sel_start_cursor.par() != sel_end_cursor.par()){
- WriteAlert(_("Impossible operation"),
- _("Don't know what to do with half tables."),
- _("sorry."));
- return;
- }
- }
- /* table stuff -- end */
#endif
// copy behind a space if there is one
cap.copySelection(sel_start_cursor.par(), sel_end_cursor.par(),
sel_start_cursor.pos(), sel_end_cursor.pos(),
- buf->params.textclass);
+ bview->buffer()->params.textclass);
}
-#endif
-
-#ifdef USE_OLD_CUT_AND_PASTE
-void LyXText::PasteSelection(Buffer const * buf)
-{
- // this does not make sense, if there is nothing to paste
- if (!simple_cut_buffer)
- return;
- LyXParagraph * tmppar;
- LyXParagraph * endpar;
-
- LyXCursor tmpcursor;
-
- // be carefull with footnotes in footnotes
- if (cursor.par()->footnoteflag != LyXParagraph::NO_FOOTNOTE) {
-
- // check whether the cut_buffer includes a footnote
- tmppar = simple_cut_buffer;
- while (tmppar
- && tmppar->footnoteflag == LyXParagraph::NO_FOOTNOTE)
- tmppar = tmppar->next;
-
- if (tmppar) {
- WriteAlert(_("Impossible operation"),
- _("Can't paste float into float!"),
- _("Sorry."));
- return;
- }
- }
-
-#ifndef NEW_TABULAR
- /* table stuff -- begin */
- if (cursor.par()->table) {
- if (simple_cut_buffer->next) {
- WriteAlert(_("Impossible operation"),
- _("Table cell cannot include more than one paragraph!"),
- _("Sorry."));
- return;
- }
- }
- /* table stuff -- end */
-#endif
-
- SetUndo(bview->buffer(), Undo::INSERT,
- cursor.par()->ParFromPos(cursor.pos())->previous,
- cursor.par()->ParFromPos(cursor.pos())->next);
-
- tmpcursor = cursor;
-
- // There are two cases: cutbuffer only one paragraph or many
- if (!simple_cut_buffer->next) {
- // only within a paragraph
-
- tmppar = simple_cut_buffer->Clone();
-#ifndef NEW_TABULAR
- /* table stuff -- begin */
- bool table_too_small = false;
- if (tmpcursor.par()->table) {
- while (simple_cut_buffer->size()
- && !table_too_small) {
- if (simple_cut_buffer->IsNewline(0)){
- while(tmpcursor.pos() < tmpcursor.par()->Last() && !tmpcursor.par()->IsNewline(tmpcursor.pos()))
- tmpcursor.pos()++;
- simple_cut_buffer->Erase(0);
- if (tmpcursor.pos() < tmpcursor.par()->Last())
- tmpcursor.pos()++;
- else
- table_too_small = true;
- } else {
- // This is an attempt to fix the
- // "never insert a space at the
- // beginning of a paragraph" problem.
- if (tmpcursor.pos() == 0
- && simple_cut_buffer->IsLineSeparator(0)) {
- simple_cut_buffer->Erase(0);
- } else {
- simple_cut_buffer->CutIntoMinibuffer(0);
- simple_cut_buffer->Erase(0);
- tmpcursor.par()->InsertFromMinibuffer(tmpcursor.pos());
- tmpcursor.pos()++;
- }
- }
- }
- } else {
-#endif
- /* table stuff -- end */
- // Some provisions should be done here for checking
- // if we are inserting at the beginning of a
- // paragraph. If there are a space at the beginning
- // of the text to insert and we are inserting at
- // the beginning of the paragraph the space should
- // be removed.
- while (simple_cut_buffer->size()) {
- // This is an attempt to fix the
- // "never insert a space at the
- // beginning of a paragraph" problem.
- if (tmpcursor.pos() == 0
- && simple_cut_buffer->IsLineSeparator(0)) {
- simple_cut_buffer->Erase(0);
- } else {
- simple_cut_buffer->CutIntoMinibuffer(0);
- simple_cut_buffer->Erase(0);
- tmpcursor.par()->InsertFromMinibuffer(tmpcursor.pos());
- tmpcursor.pos()++;
- }
- }
-#ifndef NEW_TABULAR
- }
-#endif
- delete simple_cut_buffer;
- simple_cut_buffer = tmppar;
- endpar = tmpcursor.par()->Next();
- } else {
- // many paragraphs
- CutAndPaste cap;
-
- // make a copy of the simple cut_buffer
- tmppar = simple_cut_buffer;
- LyXParagraph * simple_cut_clone = tmppar->Clone();
- LyXParagraph * tmppar2 = simple_cut_clone;
- if (cursor.par()->footnoteflag){
- tmppar->footnoteflag = cursor.par()->footnoteflag;
- tmppar->footnotekind = cursor.par()->footnotekind;
- }
- while (tmppar->next) {
- tmppar = tmppar->next;
- tmppar2->next = tmppar->Clone();
- tmppar2->next->previous = tmppar2;
- tmppar2 = tmppar2->next;
- if (cursor.par()->footnoteflag){
- tmppar->footnoteflag = cursor.par()->footnoteflag;
- tmppar->footnotekind = cursor.par()->footnotekind;
- }
- }
-
- // make sure there is no class difference
- cap.SwitchLayoutsBetweenClasses(simple_cut_buffer_textclass,
- buf->params.textclass,
- simple_cut_buffer);
-
- // make the simple_cut_buffer exactly the same layout than
- // the cursor paragraph
- simple_cut_buffer->MakeSameLayout(cursor.par());
-
- // find the end of the buffer
- LyXParagraph * lastbuffer = simple_cut_buffer;
- while (lastbuffer->Next())
- lastbuffer = lastbuffer->Next();
-
- bool paste_the_end = false;
-
- // open the paragraph for inserting the simple_cut_buffer
- // if necessary
- if (cursor.par()->Last() > cursor.pos() || !cursor.par()->Next()){
- cursor.par()->BreakParagraphConservative(cursor.pos());
- paste_the_end = true;
- }
-
- // set the end for redoing later
- endpar = cursor.par()->ParFromPos(cursor.pos())->next->Next();
-
- // paste it!
- lastbuffer->ParFromPos(lastbuffer->Last())->next =
- cursor.par()->ParFromPos(cursor.pos())->next;
- cursor.par()->ParFromPos(cursor.pos())->next->previous =
- lastbuffer->ParFromPos(lastbuffer->Last());
-
- cursor.par()->ParFromPos(cursor.pos())->next = simple_cut_buffer;
- simple_cut_buffer->previous =
- cursor.par()->ParFromPos(cursor.pos());
-
- if (cursor.par()->ParFromPos(cursor.pos())->Next() == lastbuffer)
- lastbuffer = cursor.par();
-
- cursor.par()->ParFromPos(cursor.pos())->PasteParagraph();
-
- // store the new cursor position
- tmpcursor.par() = lastbuffer;
- tmpcursor.pos() = lastbuffer->Last();
-
- // maybe some pasting
- if (lastbuffer->Next() && paste_the_end) {
- if (lastbuffer->Next()->HasSameLayout(lastbuffer)) {
- lastbuffer->ParFromPos(lastbuffer->Last())->PasteParagraph();
-
- } else if (!lastbuffer->Next()->Last()) {
- lastbuffer->Next()->MakeSameLayout(lastbuffer);
- lastbuffer->ParFromPos(lastbuffer->Last())->PasteParagraph();
-
- } else if (!lastbuffer->Last()) {
- lastbuffer->MakeSameLayout(lastbuffer->next);
- lastbuffer->ParFromPos(lastbuffer->Last())->PasteParagraph();
-
- } else
- lastbuffer->Next()->StripLeadingSpaces(buffer->params.textclass);
- }
-
- // restore the simple cut buffer
- simple_cut_buffer = simple_cut_clone;
- }
-
- RedoParagraphs(cursor, endpar);
-
- SetCursor(cursor.par(), cursor.pos());
- ClearSelection();
-
- sel_cursor = cursor;
- SetCursor(tmpcursor.par(), tmpcursor.pos());
- SetSelection();
- UpdateCounters(cursor.row());
-}
-
-#else ////////////////////////////////////////////////////////////////////
void LyXText::PasteSelection(BufferView * bview)
{
if (!cap.checkPastePossible(cursor.par(), cursor.pos()))
return;
- SetUndo(bview->buffer(), Undo::INSERT,
+ SetUndo(bview->buffer(), Undo::INSERT,
+#ifndef NEW_INSETS
cursor.par()->ParFromPos(cursor.pos())->previous,
- cursor.par()->ParFromPos(cursor.pos())->next);
+ cursor.par()->ParFromPos(cursor.pos())->next
+#else
+ cursor.par()->previous,
+ cursor.par()->next
+#endif
+ );
LyXParagraph * endpar;
LyXParagraph * actpar = cursor.par();
sel_cursor = cursor;
SetCursor(bview, actpar, pos);
- SetSelection(bview);
+ SetSelection();
UpdateCounters(bview, cursor.row());
}
-#endif
+
// returns a pointer to the very first LyXParagraph
LyXParagraph * LyXText::FirstParagraph() const
// returns true if the specified string is at the specified position
bool LyXText::IsStringInText(LyXParagraph * par,
LyXParagraph::size_type pos,
- char const * str) const
+ string const & str) const
{
- if (par) {
- int i = 0;
- while (pos + i < par->Last() && str[i] &&
- str[i] == par->GetChar(pos + i)) {
- ++i;
- }
- if (!str[i])
- return true;
+ if (!par)
+ return false;
+
+ LyXParagraph::size_type i = 0;
+ while (pos + i < par->Last()
+ && string::size_type(i) < str.length()
+ && str[i] == par->GetChar(pos + i)) {
+ ++i;
}
+ if (str.length() == string::size_type(i))
+ return true;
return false;
}
// sets the selection over the number of characters of string, no check!!
-void LyXText::SetSelectionOverString(BufferView * bview, char const * string)
+void LyXText::SetSelectionOverString(BufferView * bview, string const & str)
{
sel_cursor = cursor;
- for (int i = 0; string[i]; ++i)
+ for (int i = 0; str[i]; ++i)
CursorRight(bview);
- SetSelection(bview);
+ SetSelection();
}
// simple replacing. The font of the first selected character is used
-void LyXText::ReplaceSelectionWithString(BufferView * bview, char const * str)
+void LyXText::ReplaceSelectionWithString(BufferView * bview,
+ string const & str)
{
SetCursorParUndo(bview->buffer());
FreezeUndo();
// Get font setting before we cut
LyXParagraph::size_type pos = sel_end_cursor.pos();
- LyXFont font = sel_start_cursor.par()->GetFontSettings(bview->buffer()->params,
- sel_start_cursor.pos());
+ LyXFont const font = sel_start_cursor.par()
+ ->GetFontSettings(bview->buffer()->params,
+ sel_start_cursor.pos());
// Insert the new string
- for (int i = 0; str[i]; ++i) {
- sel_end_cursor.par()->InsertChar(pos, str[i]);
- sel_end_cursor.par()->SetFont(pos, font);
+ for (string::const_iterator cit = str.begin(); cit != str.end(); ++cit) {
+ sel_end_cursor.par()->InsertChar(pos, (*cit), font);
++pos;
}
-
+
// Cut the selection
CutSelection(bview);
// if the string can be found: return true and set the cursor to
// the new position
-bool LyXText::SearchForward(BufferView * bview, char const * str) const
+bool LyXText::SearchForward(BufferView * bview, string const & str) const
{
LyXParagraph * par = cursor.par();
LyXParagraph::size_type pos = cursor.pos();
}
-bool LyXText::SearchBackward(BufferView * bview, char const * string) const
+bool LyXText::SearchBackward(BufferView * bview, string const & str) const
{
LyXParagraph * par = cursor.par();
int pos = cursor.pos();
pos = par->Last() - 1;
} while (par && pos < 0);
}
- } while (par && !IsStringInText(par, pos, string));
+ } while (par && !IsStringInText(par, pos, str));
if (par) {
SetCursor(bview, par, pos);
LyXParagraph * par = cursor.par();
LyXParagraph::size_type pos = cursor.pos();
LyXParagraph::size_type a = 0;
- int cell = 0;
LyXParagraph * endpar = cursor.par()->Next();
SetCursorParUndo(bview->buffer());
if (str[i] == ' '
&& i + 1 < str.length() && str[i + 1] != ' '
&& pos && par->GetChar(pos - 1)!= ' ') {
- par->InsertChar(pos,' ');
- par->SetFont(pos, current_font);
+ par->InsertChar(pos, ' ', current_font);
++pos;
-#ifndef NEW_TABLAR
- } else if (par->table) {
- if (str[i] == '\t') {
- while((pos < par->size()) &&
- (par->GetChar(pos) != LyXParagraph::META_NEWLINE))
- ++pos;
- if (pos < par->size())
- ++pos;
- else // no more fields to fill skip the rest
- break;
- } else if ((str[i] != 13) &&
- ((str[i] & 127) >= ' ')) {
- par->InsertChar(pos, str[i]);
- par->SetFont(pos, current_font);
- ++pos;
- }
-#endif
} else if (str[i] == ' ') {
InsetSpecialChar * new_inset =
new InsetSpecialChar(InsetSpecialChar::PROTECTED_SEPARATOR);
if (par->InsertInsetAllowed(new_inset)) {
- par->InsertChar(pos, LyXParagraph::META_INSET);
- par->SetFont(pos, current_font);
- par->InsertInset(pos, new_inset);
+ par->InsertInset(pos, new_inset,
+ current_font);
} else {
delete new_inset;
}
InsetSpecialChar * new_inset =
new InsetSpecialChar(InsetSpecialChar::PROTECTED_SEPARATOR);
if (par->InsertInsetAllowed(new_inset)) {
- par->InsertChar(pos, LyXParagraph::META_INSET);
- par->SetFont(pos, current_font);
- par->InsertInset(pos, new_inset);
+ par->InsertInset(pos, new_inset,
+ current_font);
} else {
delete new_inset;
}
} else if (str[i] != 13 &&
// Ignore unprintables
(str[i] & 127) >= ' ') {
- par->InsertChar(pos, str[i]);
- par->SetFont(pos, current_font);
+ par->InsertChar(pos, str[i], current_font);
++pos;
}
} else {
-#ifndef NEW_TABULAR
- if (par->table) {
- if ((i + 1) >= str.length()) {
- if (pos < par->size())
- ++pos;
- break;
- }
- while((pos < par->size()) &&
- (par->GetChar(pos) != LyXParagraph::META_NEWLINE))
- ++pos;
- ++pos;
- cell = NumberOfCell(par, pos);
- while((pos < par->size()) &&
- !(par->table->IsFirstCell(cell))) {
-
- while((pos < par->size()) &&
- (par->GetChar(pos) != LyXParagraph::META_NEWLINE))
- ++pos;
- ++pos;
- cell = NumberOfCell(par, pos);
- }
- if (pos >= par->size())
- // no more fields to fill skip the rest
- break;
- } else {
-#endif
- if (!par->size()) { // par is empty
- InsetSpecialChar * new_inset =
- new InsetSpecialChar(InsetSpecialChar::PROTECTED_SEPARATOR);
- if (par->InsertInsetAllowed(new_inset)) {
- par->InsertChar(pos, LyXParagraph::META_INSET);
- par->SetFont(pos, current_font);
- par->InsertInset(pos, new_inset);
- } else {
- delete new_inset;
- }
- ++pos;
- }
- par->BreakParagraph(bview->buffer()->params, pos, flag);
- par = par->Next();
- pos = 0;
-#ifndef NEW_TABULAR
- }
-#endif
+ if (!par->size()) { // par is empty
+ InsetSpecialChar * new_inset =
+ new InsetSpecialChar(InsetSpecialChar::PROTECTED_SEPARATOR);
+ if (par->InsertInsetAllowed(new_inset)) {
+ par->InsertInset(pos,
+ new_inset,
+ current_font);
+ } else {
+ delete new_inset;
+ }
+ ++pos;
+ }
+ par->BreakParagraph(bview->buffer()->params, pos, flag);
+ par = par->Next();
+ pos = 0;
}
++i;
}
SetCursor(bview, cursor.par(), cursor.pos());
sel_cursor = cursor;
SetCursor(bview, par, pos);
- SetSelection(bview);
+ SetSelection();
}
void LyXText::InsertStringB(BufferView * bview, string const & s)
{
string str(s);
- LyXParagraph * par = cursor.par();
string::size_type i = 1;
while (i < str.length()) {
- if (str[i] == '\t' && !par->table)
+ if (str[i] == '\t')
str[i] = ' ';
if (str[i] == ' ' && i + 1 < str.length() && str[i + 1] == ' ')
str[i] = 13;
- if (str[i] == '\n' && i + 1 < str.length() && !par->table){
+ if (str[i] == '\n' && i + 1 < str.length()) {
if (str[i + 1] != '\n') {
if (str[i - 1] != ' ')
str[i] = ' ';
{
LyXCursor tmpcursor;
-#ifndef NEW_TABULAR
- /* table stuff -- begin*/
-
- if (par->table) {
- CheckParagraphInTable(bview, par, pos);
- }
- else {
-#endif
- /* table stuff -- end*/
-
- long y = 0;
- LyXParagraph::size_type z;
- Row * row = GetRow(par, pos, y);
-
- // is there a break one row above
- if (row->previous() && row->previous()->par() == row->par()) {
- z = NextBreakPoint(bview, row->previous(), workWidth(bview));
- if ( z >= row->pos()) {
- // set the dimensions of the row above
- y -= row->previous()->height();
- refresh_y = y;
- refresh_row = row->previous();
- status = LyXText::NEED_MORE_REFRESH;
-
- BreakAgain(bview, row->previous());
-
- // set the cursor again. Otherwise
- // dangling pointers are possible
- SetCursor(bview, cursor.par(), cursor.pos());
- sel_cursor = cursor;
- return;
- }
+ int y = 0;
+ LyXParagraph::size_type z;
+ Row * row = GetRow(par, pos, y);
+
+ // is there a break one row above
+ if (row->previous() && row->previous()->par() == row->par()) {
+ z = NextBreakPoint(bview, row->previous(), workWidth(bview));
+ if (z >= row->pos()) {
+ // set the dimensions of the row above
+ y -= row->previous()->height();
+ refresh_y = y;
+ refresh_row = row->previous();
+ status = LyXText::NEED_MORE_REFRESH;
+
+ BreakAgain(bview, row->previous());
+
+ // set the cursor again. Otherwise
+ // dangling pointers are possible
+ SetCursor(bview, cursor.par(), cursor.pos(),
+ false, cursor.boundary());
+ sel_cursor = cursor;
+ return;
}
+ }
- int tmpheight = row->height();
- LyXParagraph::size_type tmplast = RowLast(row);
- refresh_y = y;
- refresh_row = row;
-
- BreakAgain(bview, row);
- if (row->height() == tmpheight && RowLast(row) == tmplast)
- status = LyXText::NEED_VERY_LITTLE_REFRESH;
- else
- status = LyXText::NEED_MORE_REFRESH;
-
- // check the special right address boxes
- if (textclasslist.Style(bview->buffer()->params.textclass,
- par->GetLayout()).margintype
- == MARGIN_RIGHT_ADDRESS_BOX) {
- tmpcursor.par(par);
- tmpcursor.row(row);
- tmpcursor.y(y);
- tmpcursor.x(0);
- tmpcursor.x_fix(0);
- tmpcursor.pos(pos);
- RedoDrawingOfParagraph(bview, tmpcursor);
- }
-#ifndef NEW_TABULAR
+ int const tmpheight = row->height();
+ LyXParagraph::size_type const tmplast = RowLast(row);
+ refresh_y = y;
+ refresh_row = row;
+
+ BreakAgain(bview, row);
+ if (row->height() == tmpheight && RowLast(row) == tmplast)
+ status = LyXText::NEED_VERY_LITTLE_REFRESH;
+ else
+ status = LyXText::NEED_MORE_REFRESH;
+
+ // check the special right address boxes
+ if (textclasslist.Style(bview->buffer()->params.textclass,
+ par->GetLayout()).margintype
+ == MARGIN_RIGHT_ADDRESS_BOX) {
+ tmpcursor.par(par);
+ tmpcursor.row(row);
+ tmpcursor.y(y);
+ tmpcursor.x(0);
+ tmpcursor.x_fix(0);
+ tmpcursor.pos(pos);
+ RedoDrawingOfParagraph(bview, tmpcursor);
}
-#endif
// set the cursor again. Otherwise dangling pointers are possible
// also set the selection
if (selection) {
tmpcursor = cursor;
- SetCursorIntern(bview, sel_cursor.par(), sel_cursor.pos());
+ SetCursorIntern(bview, sel_cursor.par(), sel_cursor.pos(),
+ false, sel_cursor.boundary());
sel_cursor = cursor;
SetCursorIntern(bview, sel_start_cursor.par(),
- sel_start_cursor.pos());
+ sel_start_cursor.pos(),
+ false, sel_start_cursor.boundary());
sel_start_cursor = cursor;
SetCursorIntern(bview, sel_end_cursor.par(),
- sel_end_cursor.pos());
+ sel_end_cursor.pos(),
+ false, sel_end_cursor.boundary());
sel_end_cursor = cursor;
SetCursorIntern(bview, last_sel_cursor.par(),
- last_sel_cursor.pos());
+ last_sel_cursor.pos(),
+ false, last_sel_cursor.boundary());
last_sel_cursor = cursor;
cursor = tmpcursor;
}
- SetCursorIntern(bview, cursor.par(), cursor.pos());
+ SetCursorIntern(bview, cursor.par(), cursor.pos(),
+ false, cursor.boundary());
}
-// returns 0 if inset wasn't found
-int LyXText::UpdateInset(BufferView * bview, Inset * inset)
+// returns false if inset wasn't found
+bool LyXText::UpdateInset(BufferView * bview, Inset * inset)
{
// first check the current paragraph
int pos = cursor.par()->GetPositionOfInset(inset);
if (pos != -1){
CheckParagraph(bview, cursor.par(), pos);
- return 1;
+ return true;
}
// check every paragraph
LyXParagraph * par = FirstParagraph();
do {
+#ifndef NEW_INSETS
// make sure the paragraph is open
if (par->footnoteflag != LyXParagraph::CLOSED_FOOTNOTE){
+#endif
pos = par->GetPositionOfInset(inset);
if (pos != -1){
CheckParagraph(bview, par, pos);
- return 1;
+ return true;
}
+#ifndef NEW_INSETS
}
+#endif
par = par->Next();
} while (par);
- return 0;
+ return false;
}
void LyXText::SetCursor(BufferView *bview, LyXCursor & cur, LyXParagraph * par,
LyXParagraph::size_type pos, bool boundary) const
{
+#ifndef NEW_INSETS
// correct the cursor position if impossible
if (pos > par->Last()){
LyXParagraph * tmppar = par->ParFromPos(pos);
}
pos += par->size() + 1;
}
-
+#endif
cur.par(par);
cur.pos(pos);
cur.boundary(boundary);
/* get the cursor y position in text */
- long y = 0;
+ int y = 0;
Row * row = GetRow(par, pos, y);
/* y is now the beginning of the cursor row */
y += row->baseline();
cursor_vpos = (row->par()->isRightToLeftPar(bview->buffer()->params))
? row->pos() : last + 1;
else if (pos > row->pos() &&
- (pos > last || boundary ||
- (row->par()->table && row->par()->IsNewline(pos))))
+ (pos > last || boundary))
/// Place cursor after char at (logical) position pos - 1
cursor_vpos = (bidi_level(pos - 1) % 2 == 0)
? log2vis(pos - 1) + 1 : log2vis(pos - 1);
/// Place cursor before char at (logical) position pos
cursor_vpos = (bidi_level(pos) % 2 == 0)
? log2vis(pos) : log2vis(pos) + 1;
-
-#ifndef NEW_TABULAR
- /* table stuff -- begin*/
- if (row->par()->table) {
- int cell = NumberOfCell(row->par(), row->pos());
- float x_old = x;
- x += row->par()->table->GetBeginningOfTextInCell(cell);
- for (LyXParagraph::size_type vpos = row->pos();
- vpos < cursor_vpos; ++vpos) {
- pos = vis2log(vpos);
- if (row->par()->IsNewline(pos)) {
- x = x_old + row->par()->table->WidthOfColumn(cell);
- x_old = x;
- ++cell;
- x += row->par()->table->GetBeginningOfTextInCell(cell);
- } else {
- x += SingleWidth(bview, row->par(), pos);
- }
- }
- } else {
- /* table stuff -- end*/
-#endif
- LyXParagraph::size_type main_body =
- BeginningOfMainBody(bview->buffer(), row->par());
- if ((main_body > 0) &&
- ((main_body-1 > last) ||
- !row->par()->IsLineSeparator(main_body-1)))
- main_body = 0;
-
- for (LyXParagraph::size_type vpos = row->pos();
- vpos < cursor_vpos; ++vpos) {
- pos = vis2log(vpos);
- if (main_body > 0 && pos == main_body-1) {
- x += fill_label_hfill +
- lyxfont::width(textclasslist.Style(
- bview->buffer()->params.textclass,
- row->par()->GetLayout())
- .labelsep,
- GetFont(bview->buffer(), row->par(), -2));
- if (row->par()->IsLineSeparator(main_body-1))
- x -= SingleWidth(bview, row->par(),main_body-1);
- }
- if (HfillExpansion(bview->buffer(), row, pos)) {
- x += SingleWidth(bview, row->par(), pos);
- if (pos >= main_body)
- x += fill_hfill;
- else
- x += fill_label_hfill;
- } else if (row->par()->IsSeparator(pos)) {
- x += SingleWidth(bview, row->par(), pos);
- if (pos >= main_body)
- x += fill_separator;
- } else
- x += SingleWidth(bview, row->par(), pos);
- }
-#ifndef NEW_TABULAR
+
+ LyXParagraph::size_type main_body =
+ BeginningOfMainBody(bview->buffer(), row->par());
+ if ((main_body > 0) &&
+ ((main_body-1 > last) ||
+ !row->par()->IsLineSeparator(main_body-1)))
+ main_body = 0;
+
+ for (LyXParagraph::size_type vpos = row->pos();
+ vpos < cursor_vpos; ++vpos) {
+ pos = vis2log(vpos);
+ if (main_body > 0 && pos == main_body - 1) {
+ x += fill_label_hfill +
+ lyxfont::width(textclasslist.Style(
+ bview->buffer()->params.textclass,
+ row->par()->GetLayout())
+ .labelsep,
+ GetFont(bview->buffer(), row->par(), -2));
+ if (row->par()->IsLineSeparator(main_body-1))
+ x -= SingleWidth(bview, row->par(),main_body-1);
+ }
+ if (HfillExpansion(bview->buffer(), row, pos)) {
+ x += SingleWidth(bview, row->par(), pos);
+ if (pos >= main_body)
+ x += fill_hfill;
+ else
+ x += fill_label_hfill;
+ } else if (row->par()->IsSeparator(pos)) {
+ x += SingleWidth(bview, row->par(), pos);
+ if (pos >= main_body)
+ x += fill_separator;
+ } else
+ x += SingleWidth(bview, row->par(), pos);
}
-#endif
-
+
cur.x(int(x));
cur.x_fix(cur.x());
cur.row(row);
bool setfont, bool boundary) const
{
SetCursor(bview, cursor, par, pos, boundary);
-// #warning Remove this when verified working (Jug 20000413)
-#if 0
- // correct the cursor position if impossible
- if (pos > par->Last()){
- LyXParagraph * tmppar = par->ParFromPos(pos);
- pos = par->PositionInParFromPos(pos);
- par = tmppar;
- }
- if (par->IsDummy() && par->previous &&
- par->previous->footnoteflag == LyXParagraph::CLOSED_FOOTNOTE) {
- while (par->previous &&
- ((par->previous->IsDummy() && par->previous->previous->footnoteflag == LyXParagraph::CLOSED_FOOTNOTE) ||
- (par->previous->footnoteflag == LyXParagraph::CLOSED_FOOTNOTE))) {
- par = par->previous ;
- if (par->IsDummy() &&
- par->previous->footnoteflag == LyXParagraph::CLOSED_FOOTNOTE)
- pos += par->size() + 1;
- }
- if (par->previous) {
- par = par->previous;
- }
- pos += par->size() + 1;
- }
-
- cursor.par() = par;
- cursor.pos() = pos;
-
- /* get the cursor y position in text */
- long y = 0;
- Row * row = GetRow(par, pos, y);
- /* y is now the beginning of the cursor row */
- y += row->baseline();
- /* y is now the cursor baseline */
- cursor.y() = y;
-
- /* now get the cursors x position */
- float x;
- float fill_separator, fill_hfill, fill_label_hfill;
- PrepareToPrint(row, x, fill_separator, fill_hfill, fill_label_hfill);
- LyXParagraph::size_type cursor_vpos;
- LyXParagraph::size_type last = RowLastPrintable(row);
-
- if (pos > last + 1) // This shouldn't happen.
- pos = last+1;
-
- if (last < row->pos())
- cursor_vpos = 0;
- else if (pos > last ||
- (pos - 1 >= row->pos() &&
- (row->par()->IsSeparator(pos) ||
- (row->par()->table && row->par()->IsNewline(pos))
- )))
- /// Place cursor after char at (logical) position pos-1
- cursor_vpos = (bidi_level(pos-1) % 2 == 0)
- ? log2vis(pos-1) + 1 : log2vis(pos-1);
- else
- /// Place cursor before char at (logical) position pos
- cursor_vpos = (bidi_level(pos) % 2 == 0)
- ? log2vis(pos) : log2vis(pos) + 1;
-
-#ifndef NEW_TABULAR
- /* table stuff -- begin*/
- if (row->par()->table) {
- int cell = NumberOfCell(row->par(), row->pos());
- float x_old = x;
- x += row->par()->table->GetBeginningOfTextInCell(cell);
- for (LyXParagraph::size_type vpos = row->pos(); vpos < cursor_vpos; ++vpos) {
- pos = vis2log(vpos);
- if (row->par()->IsNewline(pos)) {
- x = x_old + row->par()->table->WidthOfColumn(cell);
- x_old = x;
- ++cell;
- x += row->par()->table->GetBeginningOfTextInCell(cell);
- } else {
- x += SingleWidth(row->par(), pos);
- }
- }
- } else {
- /* table stuff -- end*/
-#endif
- LyXParagraph::size_type main_body =
- BeginningOfMainBody(row->par());
- if (main_body > 0 &&
- (main_body-1 > last ||
- !row->par()->IsLineSeparator(main_body-1)))
- main_body = 0;
-
- for (LyXParagraph::size_type vpos = row->pos(); vpos < cursor_vpos; ++vpos) {
- pos = vis2log(vpos);
- if (main_body > 0 && pos == main_body-1) {
- x += fill_label_hfill +
- lyxfont::width(textclasslist
- .Style(bview->buffer()->params.textclass,
- row->par()->GetLayout())
- .labelsep,
- GetFont(row->par(), -2));
- if (row->par()->IsLineSeparator(main_body-1))
- x -= SingleWidth(row->par(), main_body-1);
- }
- if (HfillExpansion(row, pos)) {
- x += SingleWidth(row->par(), pos);
- if (pos >= main_body)
- x += fill_hfill;
- else
- x += fill_label_hfill;
- }
- else if (row->par()->IsSeparator(pos)) {
- x += SingleWidth(row->par(), pos);
- if (pos >= main_body)
- x += fill_separator;
- } else
- x += SingleWidth(row->par(), pos);
- }
-#ifndef NEW_TABULAR
- }
-#endif
- cursor.x = int(x);
-
- cursor.x_fix = cursor.x;
- cursor.row() = row;
-#endif
if (setfont)
SetCurrentFont(bview);
}
+
void LyXText::SetCurrentFont(BufferView * bview) const
{
LyXParagraph::size_type pos = cursor.pos();
--pos;
if (pos > 0) {
- if (pos == cursor.par()->Last() ||
- (cursor.par()->table && cursor.par()->IsNewline(pos)))
+ if (pos == cursor.par()->Last())
--pos;
else if (cursor.par()->IsSeparator(pos)) {
if (pos > cursor.row()->pos() &&
}
}
- current_font = cursor.par()->GetFontSettings(bview->buffer()->params, pos);
+ current_font =
+ cursor.par()->GetFontSettings(bview->buffer()->params, pos);
real_current_font = GetFont(bview->buffer(), cursor.par(), pos);
+
+ if (cursor.pos() == cursor.par()->Last() &&
+ IsBoundary(bview->buffer(), cursor.par(), cursor.pos()) &&
+ !cursor.boundary()) {
+ Language const * lang =
+ cursor.par()->getParLanguage(bview->buffer()->params);
+ current_font.setLanguage(lang);
+ real_current_font.setLanguage(lang);
+ }
}
-void LyXText::SetCursorFromCoordinates(BufferView * bview, int x, long y) const
+void LyXText::SetCursorFromCoordinates(BufferView * bview, int x, int y) const
{
LyXCursor old_cursor = cursor;
void LyXText::SetCursorFromCoordinates(BufferView * bview, LyXCursor & cur,
- int x, long y) const
+ int x, int y) const
{
/* get the row first */
void LyXText::CursorLeft(BufferView * bview, bool internal) const
-{
- CursorLeftIntern(bview, internal);
-#ifndef NEW_TABULAR
- if (cursor.par()->table) {
- int cell = NumberOfCell(cursor.par(), cursor.pos());
- if (cursor.par()->table->IsContRow(cell)
- && cursor.par()->table->CellHasContRow(cursor.par()->table->GetCellAbove(cell)) < 0) {
- CursorUp(bview);
- }
- }
-#endif
-}
-
-
-void LyXText::CursorLeftIntern(BufferView * bview, bool internal) const
{
if (cursor.pos() > 0) {
bool boundary = cursor.boundary();
SetCursor(bview, cursor.par(), cursor.pos() + 1, true, true);
} else if (cursor.par()->Previous()) { // steps into the above paragraph.
LyXParagraph * par = cursor.par()->Previous();
- LyXParagraph::size_type pos = par->Last();
- SetCursor(bview, par, pos);
- if (IsBoundary(bview->buffer(), par, pos))
- SetCursor(bview, par, pos, false, true);
+ SetCursor(bview, par, par->Last());
}
}
void LyXText::CursorRight(BufferView * bview, bool internal) const
{
- CursorRightIntern(bview, internal);
-#ifndef NEW_TABULAR
- if (cursor.par()->table) {
- int cell = NumberOfCell(cursor.par(), cursor.pos());
- if (cursor.par()->table->IsContRow(cell) &&
- cursor.par()->table->CellHasContRow(cursor.par()->table->GetCellAbove(cell))<0) {
- CursorUp(bview);
- }
- }
-#endif
-}
-
-
-void LyXText::CursorRightIntern(BufferView * bview, bool internal) const
-{
- if (cursor.pos() < cursor.par()->Last()) {
- if (!internal && cursor.boundary() &&
- (!cursor.par()->table || !cursor.par()->IsNewline(cursor.pos())))
- SetCursor(bview, cursor.par(), cursor.pos(), true, false);
- else {
- SetCursor(bview, cursor.par(), cursor.pos() + 1, true, false);
- if (!internal && IsBoundary(bview->buffer(), cursor.par(), cursor.pos()))
- SetCursor(bview, cursor.par(), cursor.pos(), true, true);
- }
+ if (!internal && cursor.boundary() &&
+ !cursor.par()->IsNewline(cursor.pos()))
+ SetCursor(bview, cursor.par(), cursor.pos(), true, false);
+ else if (cursor.pos() < cursor.par()->Last()) {
+ SetCursor(bview, cursor.par(), cursor.pos() + 1, true, false);
+ if (!internal &&
+ IsBoundary(bview->buffer(), cursor.par(), cursor.pos()))
+ SetCursor(bview, cursor.par(), cursor.pos(), true, true);
} else if (cursor.par()->Next())
SetCursor(bview, cursor.par()->Next(), 0);
}
{
SetCursorFromCoordinates(bview, cursor.x_fix(),
cursor.y() - cursor.row()->baseline() - 1);
-#ifndef NEW_TABULAR
- if (cursor.par()->table) {
- int cell = NumberOfCell(cursor.par(), cursor.pos());
- if (cursor.par()->table->IsContRow(cell) &&
- cursor.par()->table->CellHasContRow(cursor.par()->table->GetCellAbove(cell))<0) {
- CursorUp(bview);
- }
- }
-#endif
}
void LyXText::CursorDown(BufferView * bview) const
{
-#ifndef NEW_TABULAR
- if (cursor.par()->table &&
- cursor.par()->table->ShouldBeVeryLastRow(NumberOfCell(cursor.par(), cursor.pos())) &&
- !cursor.par()->next)
- return;
-#endif
-
SetCursorFromCoordinates(bview, cursor.x_fix(),
cursor.y() - cursor.row()->baseline()
+ cursor.row()->height() + 1);
-#ifndef NEW_TABULAR
- if (cursor.par()->table) {
- int cell = NumberOfCell(cursor.par(), cursor.pos());
- int cell_above = cursor.par()->table->GetCellAbove(cell);
- while(cursor.par()->table &&
- cursor.par()->table->IsContRow(cell) &&
- (cursor.par()->table->CellHasContRow(cell_above)<0)) {
- SetCursorFromCoordinates(bview, cursor.x_fix(),
- cursor.y() - cursor.row()->baseline()
- + cursor.row()->height() + 1);
- if (cursor.par()->table) {
- cell = NumberOfCell(cursor.par(), cursor.pos());
- cell_above = cursor.par()->table->GetCellAbove(cell);
- }
- }
- }
-#endif
}
LyXCursor tmpcursor;
if (old_cursor.par() != cursor.par()) {
- if ( (old_cursor.par()->Last() == 0
+ if ((old_cursor.par()->Last() == 0
|| (old_cursor.par()->Last() == 1
&& old_cursor.par()->IsLineSeparator(0)))
+#ifndef NEW_INSETS
&& old_cursor.par()->FirstPhysicalPar()
- == old_cursor.par()->LastPhysicalPar()) {
+ == old_cursor.par()->LastPhysicalPar()
+#endif
+ ) {
// ok, we will delete anything
// make sure that you do not delete any environments
- if ((old_cursor.par()->footnoteflag != LyXParagraph::OPEN_FOOTNOTE &&
+#ifndef NEW_INSETS
+ if ((
+ old_cursor.par()->footnoteflag != LyXParagraph::OPEN_FOOTNOTE &&
!(old_cursor.row()->previous()
&& old_cursor.row()->previous()->par()->footnoteflag == LyXParagraph::OPEN_FOOTNOTE)
&& !(old_cursor.row()->next()
|| (old_cursor.row()->next()
&& old_cursor.row()->next()->par()->footnoteflag == LyXParagraph::OPEN_FOOTNOTE))
)) {
+#endif
status = LyXText::NEED_MORE_REFRESH;
deleted = true;
LyXParagraph * endpar = old_cursor.par()->next;
if (endpar && endpar->GetDepth()) {
while (endpar && endpar->GetDepth()) {
+#ifndef NEW_INSETS
endpar = endpar->LastPhysicalPar()->Next();
+#else
+ endpar = endpar->Next();
+#endif
}
}
SetUndo(bview->buffer(), Undo::DELETE,
LyXParagraph * endpar = old_cursor.par()->next;
if (endpar && endpar->GetDepth()) {
while (endpar && endpar->GetDepth()) {
+#ifndef NEW_INSETS
endpar = endpar->LastPhysicalPar()->Next();
+#else
+ endpar = endpar->Next();
+#endif
}
}
SetUndo(bview->buffer(), Undo::DELETE,
// correct selection
sel_cursor = cursor;
}
+#ifndef NEW_INSETS
}
+#endif
}
if (!deleted) {
if (old_cursor.par()->StripLeadingSpaces(bview->buffer()->params.textclass)) {
// undo functions
bool LyXText::TextUndo(BufferView * bview)
{
+ if (inset_owner)
+ return false;
// returns false if no undo possible
Undo * undo = bview->buffer()->undostack.pop();
if (undo) {
bool LyXText::TextRedo(BufferView * bview)
{
+ if (inset_owner)
+ return false;
// returns false if no redo possible
Undo * undo = bview->buffer()->redostack.pop();
if (undo) {
bool LyXText::TextHandleUndo(BufferView * bview, Undo * undo)
{
+ if (inset_owner)
+ return false;
// returns false if no undo possible
bool result = false;
if (undo) {
else
OwnerParagraph(tmppar3);
tmppar3->previous = before;
- }
- else {
+ } else {
if (!before)
OwnerParagraph(behind);
}
// Set the cursor for redoing
if (before) {
+#ifndef NEW_INSETS
SetCursorIntern(bview, before->FirstSelfrowPar(), 0);
+#else
+ SetCursorIntern(bview, before, 0);
+#endif
+#ifndef NEW_INSETS
// check wether before points to a closed float and open it if necessary
if (before && before->footnoteflag == LyXParagraph::CLOSED_FOOTNOTE
&& before->next && before->next->footnoteflag != LyXParagraph::NO_FOOTNOTE){
tmppar4 = tmppar4->next;
}
}
+#endif
}
-
+
+#ifndef NEW_INSETS
// open a cosed footnote at the end if necessary
if (behind && behind->previous &&
behind->previous->footnoteflag != LyXParagraph::NO_FOOTNOTE &&
behind = behind->next;
}
}
+#endif
// calculate the endpar for redoing the paragraphs.
if (behind) {
+#ifndef NEW_INSETS
if (behind->footnoteflag != LyXParagraph::CLOSED_FOOTNOTE)
endpar = behind->LastPhysicalPar()->Next();
else
endpar = behind->NextAfterFootnote()->LastPhysicalPar()->Next();
+#else
+ endpar = behind->Next();
+#endif
} else
endpar = behind;
void LyXText::FinishUndo()
{
+ if (inset_owner)
+ return;
// makes sure the next operation will be stored
undo_finished = true;
}
void LyXText::FreezeUndo()
{
+ if (inset_owner)
+ return;
// this is dangerous and for internal use only
undo_frozen = true;
}
void LyXText::UnFreezeUndo()
{
+ if (inset_owner)
+ return;
// this is dangerous and for internal use only
undo_frozen = false;
}
LyXParagraph const * before,
LyXParagraph const * behind) const
{
+ if (inset_owner)
+ return;
if (!undo_frozen)
buf->undostack.push(CreateUndo(buf, kind, before, behind));
buf->redostack.clear();
void LyXText::SetRedo(Buffer * buf, Undo::undo_kind kind,
LyXParagraph const * before, LyXParagraph const * behind)
{
+ if (inset_owner)
+ return;
buf->redostack.push(CreateUndo(buf, kind, before, behind));
}
LyXParagraph const * before,
LyXParagraph const * behind) const
{
+ if (inset_owner)
+ return 0;
+
int before_number = -1;
int behind_number = -1;
if (before)
// appear one by one when undoing.
// EDIT is special since only layout information, not the
// contents of a paragaph are stored.
- if (!undo_finished && kind != Undo::EDIT &&
- kind != Undo::FINISH){
+ if (!undo_finished && (kind != Undo::EDIT) && (kind != Undo::FINISH)){
// check wether storing is needed
if (!buf->undostack.empty() &&
buf->undostack.top()->kind == kind &&
end = end->next;
}
- if (start && end
- && start != end->next
- && (before != behind || (!before && !behind))) {
+ if (start && end && (start != end->next) &&
+ ((before != behind) || (!before && !behind)))
+ {
tmppar = start;
tmppar2 = tmppar->Clone();
tmppar2->id(tmppar->id());
tmppar2->next = 0;
} else
undopar = 0; // nothing to replace (undo of delete maybe)
-
+
+#ifndef NEW_INSETS
int cursor_par = cursor.par()->ParFromPos(cursor.pos())->id();
int cursor_pos = cursor.par()->PositionInParFromPos(cursor.pos());
+#else
+ int cursor_par = cursor.par()->id();
+ int cursor_pos = cursor.pos();
+#endif
Undo * undo = new Undo(kind,
before_number, behind_number,
void LyXText::SetCursorParUndo(Buffer * buf)
{
- SetUndo(buf, Undo::FINISH,
+ if (inset_owner)
+ return;
+ SetUndo(buf, Undo::FINISH,
+#ifndef NEW_INSETS
cursor.par()->ParFromPos(cursor.pos())->previous,
- cursor.par()->ParFromPos(cursor.pos())->next);
-}
-
-
-#ifndef NEW_TABULAR
-void LyXText::RemoveTableRow(LyXCursor & cur) const
-{
- int cell = -1;
- int cell_org = 0;
- int ocell = 0;
-
- // move to the previous row
- int cell_act = NumberOfCell(cur.par(), cur.pos());
- if (cell < 0)
- cell = cell_act;
- while (cur.pos() && !cur.par()->IsNewline(cur.pos() - 1))
- cur.pos(cur.pos() - 1);
- while (cur.pos() &&
- !cur.par()->table->IsFirstCell(cell_act)) {
- cur.pos(cur.pos() - 1);
- while (cur.pos() && !cur.par()->IsNewline(cur.pos() - 1))
- cur.pos(cur.pos() - 1);
- --cell;
- --cell_act;
- }
- // now we have to pay attention if the actual table is the
- // main row of TableContRows and if yes to delete all of them
- if (!cell_org)
- cell_org = cell;
- do {
- ocell = cell;
- // delete up to the next row
- while (cur.pos() < cur.par()->Last() &&
- (cell_act == ocell
- || !cur.par()->table->IsFirstCell(cell_act))) {
- while (cur.pos() < cur.par()->Last() &&
- !cur.par()->IsNewline(cur.pos()))
- cur.par()->Erase(cur.pos());
- ++cell;
- ++cell_act;
- if (cur.pos() < cur.par()->Last())
- cur.par()->Erase(cur.pos());
- }
- if (cur.pos() && cur.pos() == cur.par()->Last()) {
- cur.pos(cur.pos() - 1);
- cur.par()->Erase(cur.pos()); // no newline at very end!
- }
- } while (((cell + 1) < cur.par()->table->GetNumberOfCells()) &&
- !cur.par()->table->IsContRow(cell_org) &&
- cur.par()->table->IsContRow(cell));
- cur.par()->table->DeleteRow(cell_org);
- return;
-}
+ cursor.par()->ParFromPos(cursor.pos())->next
+#else
+ cursor.par()->previous,
+ cursor.par()->next
#endif
-
-
-#ifndef NEW_TABULAR
-bool LyXText::IsEmptyTableCell() const
-{
- LyXParagraph::size_type pos = cursor.pos() - 1;
- while (pos >= 0 && pos < cursor.par()->Last()
- && !cursor.par()->IsNewline(pos))
- --pos;
- return cursor.par()->IsNewline(pos + 1);
+ );
}
-#endif
void LyXText::toggleAppendix(BufferView * bview)
{
+#ifndef NEW_INSETS
LyXParagraph * par = cursor.par()->FirstPhysicalPar();
+#else
+ LyXParagraph * par = cursor.par();
+#endif
bool start = !par->start_of_appendix;
// ensure that we have only one start_of_appendix in this document
SetCursor(bview, cursor.par(), cursor.pos());
}
+
LyXParagraph * LyXText::OwnerParagraph() const
{
if (inset_owner)
projects / lyx.git / blobdiff