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code cleanup

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2890 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jean-Marc Lasgouttes 2001-10-16 14:47:10 +00:00
parent 873de089f0
commit c804ecd29a
4 changed files with 66 additions and 74 deletions
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18
src/ChangeLog
View File

@ -1,3 +1,21 @@
2001-10-16 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
* text2.C (setCursorFromCoordinates): use Paragraph::size_type
* lyxtext.h: change type of refresh_pos to Paragraph::size_type;
change return type of getColumnNearX.
* text.C (changeRegionCase): use uppercase/lowercase instead of
toupper/tolower.
(leftMargin):
(rightMargin): simplify code by factoring out the uses of
textclasslist.
(labelFill):
(numberOfHfills):
(setHeightOfRow):
(appendParagraph): use Paragraph::size_type
2001-10-15 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
* vspace.C (asLatexString): add a missing break

6
src/lyxtext.h
View File

@ -194,7 +194,7 @@ public:
///
mutable Row * refresh_row;
///
int refresh_pos;
Paragraph::size_type refresh_pos;
/// give and set the LyXText status
text_status status() const;
@ -217,8 +217,8 @@ public:
/** returns the column near the specified x-coordinate of the row
x is set to the real beginning of this column
*/
int getColumnNearX(BufferView *, Row * row,
int & x, bool & boundary) const;
Paragraph::size_type getColumnNearX(BufferView *, Row * row,
int & x, bool & boundary) const;
/** returns a pointer to a specified row. y is set to the beginning
of the row

105
src/text.C
View File

@ -9,8 +9,8 @@
* ====================================================== */
#include <config.h>
#include <cstdlib>
#include <cctype>
//#include <cstdlib> //these two do not seem useful anymore (JMarc)
//#include <cctype>
#include <algorithm>
#include "lyxtext.h"
@ -595,20 +595,15 @@ void LyXText::draw(BufferView * bview, Row const * row,
// exactly the label-width.
int LyXText::leftMargin(BufferView * bview, Row const * row) const
{
LyXLayout const & layout =
textclasslist.Style(bview->buffer()->params.textclass,
row->par()->getLayout());
LyXTextClass const & tclass =
textclasslist.TextClass(bview->buffer()->params.textclass);
LyXLayout const & layout = tclass[row->par()->getLayout()];
string parindent = layout.parindent;
int x = LYX_PAPER_MARGIN;
x += lyxfont::signedWidth(textclasslist
.TextClass(bview->buffer()->params.textclass)
.leftmargin(),
textclasslist
.TextClass(bview->buffer()->params.textclass)
.defaultfont());
x += lyxfont::signedWidth(tclass.leftmargin(), tclass.defaultfont());
// this is the way, LyX handles the LaTeX-Environments.
// I have had this idea very late, so it seems to be a
@ -620,9 +615,7 @@ int LyXText::leftMargin(BufferView * bview, Row const * row) const
Paragraph * newpar = row->par()
->depthHook(row->par()->getDepth());
if (newpar &&
textclasslist.Style(bview->buffer()->params.textclass,
newpar->getLayout())
.nextnoindent)
tclass[newpar->getLayout()].nextnoindent)
parindent.erase();
}
}
@ -636,9 +629,7 @@ int LyXText::leftMargin(BufferView * bview, Row const * row) const
// check wether it is a sufficent paragraph
if (newpar
&& textclasslist
.Style(bview->buffer()->params.textclass,
newpar->getLayout()).isEnvironment()) {
&& tclass[newpar->getLayout()].isEnvironment()) {
Row dummyrow;
dummyrow.par(newpar);
dummyrow.pos(newpar->size());
@ -655,9 +646,7 @@ int LyXText::leftMargin(BufferView * bview, Row const * row) const
if (newpar->params().noindent())
parindent.erase();
else
parindent = textclasslist
.Style(bview->buffer()->params.textclass,
newpar->getLayout()).parindent;
parindent = tclass[newpar->getLayout()].parindent;
}
}
@ -667,10 +656,7 @@ int LyXText::leftMargin(BufferView * bview, Row const * row) const
case MARGIN_DYNAMIC:
if (!layout.leftmargin.empty()) {
x += lyxfont::signedWidth(layout.leftmargin,
textclasslist
.TextClass(bview->buffer()->params.
textclass)
.defaultfont());
tclass.defaultfont());
}
if (!row->par()->getLabelstring().empty()) {
x += lyxfont::signedWidth(layout.labelindent,
@ -691,7 +677,7 @@ int LyXText::leftMargin(BufferView * bview, Row const * row) const
}
break;
case MARGIN_STATIC:
x += lyxfont::signedWidth(layout.leftmargin, textclasslist.TextClass(bview->buffer()->params.textclass).defaultfont()) * 4
x += lyxfont::signedWidth(layout.leftmargin, tclass.defaultfont()) * 4
/ (row->par()->getDepth() + 4);
break;
case MARGIN_FIRST_DYNAMIC:
@ -743,15 +729,13 @@ int LyXText::leftMargin(BufferView * bview, Row const * row) const
}
x += lyxfont::signedWidth(layout.leftmargin,
textclasslist
.TextClass(bview->buffer()->params.textclass)
.defaultfont());
tclass.defaultfont());
x += minfill;
}
break;
}
int align; // wrong type
LyXAlignment align; // wrong type
if (row->par()->params().align() == LYX_ALIGN_LAYOUT)
align = layout.align;
@ -772,16 +756,10 @@ int LyXText::leftMargin(BufferView * bview, Row const * row) const
bview->buffer()->params.paragraph_separation ==
BufferParams::PARSEP_INDENT))
x += lyxfont::signedWidth(parindent,
textclasslist
.TextClass(bview->buffer()->params
.textclass)
.defaultfont());
tclass.defaultfont());
else if (layout.labeltype == LABEL_BIBLIO) {
// ale970405 Right width for bibitems
x += bibitemMaxWidth(bview,textclasslist
.TextClass(bview->buffer()->params
.textclass)
.defaultfont());
x += bibitemMaxWidth(bview, tclass.defaultfont());
}
}
return x;
@ -790,17 +768,13 @@ int LyXText::leftMargin(BufferView * bview, Row const * row) const
int LyXText::rightMargin(Buffer const * buf, Row const * row) const
{
LyXLayout const & layout =
textclasslist.Style(buf->params.textclass,
row->par()->getLayout());
LyXTextClass const & tclass =
textclasslist.TextClass(buf->params.textclass);
LyXLayout const & layout = tclass[row->par()->getLayout()];
int x = LYX_PAPER_MARGIN
+ lyxfont::signedWidth(textclasslist
.TextClass(buf->params.textclass)
.rightmargin(),
textclasslist
.TextClass(buf->params.textclass)
.defaultfont());
+ lyxfont::signedWidth(tclass.rightmargin(),
tclass.defaultfont());
// this is the way, LyX handles the LaTeX-Environments.
// I have had this idea very late, so it seems to be a
@ -819,9 +793,7 @@ int LyXText::rightMargin(Buffer const * buf, Row const * row) const
// check wether it is a sufficent paragraph
if (newpar
&& textclasslist.Style(buf->params.textclass,
newpar->getLayout())
.isEnvironment()) {
&& tclass[newpar->getLayout()].isEnvironment()) {
Row dummyrow;
dummyrow.par(newpar);
dummyrow.pos(0);
@ -836,10 +808,8 @@ int LyXText::rightMargin(Buffer const * buf, Row const * row) const
}
//lyxerr << "rightmargin: " << layout->rightmargin << endl;
x += lyxfont::signedWidth(layout.rightmargin, textclasslist
.TextClass(buf->params.textclass)
.defaultfont()) * 4 / (row->par()->getDepth()
+ 4);
x += lyxfont::signedWidth(layout.rightmargin, tclass.defaultfont())
* 4 / (row->par()->getDepth() + 4);
return x;
}
@ -881,7 +851,8 @@ LyXText::nextBreakPoint(BufferView * bview, Row const * row, int width) const
Paragraph::size_type const main_body =
beginningOfMainBody(bview->buffer(), par);
LyXLayout const & layout =
textclasslist.Style(bview->buffer()->params.textclass, par->getLayout());
textclasslist.Style(bview->buffer()->params.textclass,
par->getLayout());
Paragraph::size_type i = pos;
if (layout.margintype == MARGIN_RIGHT_ADDRESS_BOX) {
@ -1053,7 +1024,7 @@ int LyXText::labelFill(BufferView * bview, Row const * row) const
--last;
int w = 0;
int i = row->pos();
Paragraph::size_type i = row->pos();
while (i <= last) {
w += singleWidth(bview, row->par(), i);
++i;
@ -1102,7 +1073,8 @@ int LyXText::numberOfHfills(Buffer const * buf, Row const * row) const
first = max(first, beginningOfMainBody(buf, row->par()));
int n = 0;
for (int p = first; p <= last; ++p) { // last, because the end is ignored!
for (Paragraph::size_type p = first; p <= last; ++p) {
// last, because the end is ignored!
if (row->par()->isHfill(p)) {
++n;
}
@ -1233,12 +1205,12 @@ void LyXText::setHeightOfRow(BufferView * bview, Row * row_ptr) const
int maxdesc = int(lyxfont::maxDescent(font) *
layout.spacing.getValue() *
spacing_val);
int const pos_end = rowLast(row_ptr);
Paragraph::size_type const pos_end = rowLast(row_ptr);
int labeladdon = 0;
int maxwidth = 0;
// Check if any insets are larger
for (int pos = row_ptr->pos(); pos <= pos_end; ++pos) {
for (Paragraph::size_type pos = row_ptr->pos(); pos <= pos_end; ++pos) {
if (row_ptr->par()->getChar(pos) == Paragraph::META_INSET) {
tmpfont = getFont(bview->buffer(), row_ptr->par(), pos);
tmpinset = row_ptr->par()->getInset(pos);
@ -1506,10 +1478,10 @@ void LyXText::appendParagraph(BufferView * bview, Row * row) const
// The last character position of a paragraph is an invariant so we can
// safely get it here. (Asger)
int const lastposition = row->par()->size();
Paragraph::size_type const lastposition = row->par()->size();
do {
// Get the next breakpoint
int z = nextBreakPoint(bview, row, workWidth(bview));
Paragraph::size_type z = nextBreakPoint(bview, row, workWidth(bview));
Row * tmprow = row;
@ -2505,14 +2477,14 @@ void LyXText::changeRegionCase(BufferView * bview,
if (!IsInsetChar(c) && !IsHfillChar(c)) {
switch (action) {
case text_lowercase:
c = tolower(c);
c = lowercase(c);
break;
case text_capitalization:
c = toupper(c);
c = uppercase(c);
action = text_lowercase;
break;
case text_uppercase:
c = toupper(c);
c = uppercase(c);
break;
}
}
@ -3567,8 +3539,9 @@ int LyXText::defaultHeight() const
/* returns the column near the specified x-coordinate of the row
* x is set to the real beginning of this column */
int LyXText::getColumnNearX(BufferView * bview, Row * row, int & x,
bool & boundary) const
Paragraph::size_type
LyXText::getColumnNearX(BufferView * bview, Row * row, int & x,
bool & boundary) const
{
float tmpx = 0.0;
float fill_separator;

11
src/text2.C
View File

@ -1760,16 +1760,16 @@ void LyXText::cutSelection(BufferView * bview, bool doclear, bool realcut)
int pos = selection.end.pos();
CutAndPaste::cutSelection(selection.start.par(), &endpar,
selection.start.pos(), pos,
bview->buffer()->params.textclass, doclear,
realcut);
bview->buffer()->params.textclass,
doclear, realcut);
selection.end.pos(pos);
} else {
endpar = selection.end.par();
int pos = selection.end.pos();
CutAndPaste::cutSelection(selection.start.par(), &endpar,
selection.start.pos(), pos,
bview->buffer()->params.textclass, doclear,
realcut);
bview->buffer()->params.textclass,
doclear, realcut);
cursor.par(endpar);
selection.end.par(endpar);
selection.end.pos(pos);
@ -2273,7 +2273,8 @@ void LyXText::setCursorFromCoordinates(BufferView * bview, LyXCursor & cur,
Row * row = getRowNearY(y);
bool bound = false;
int const column = getColumnNearX(bview, row, x, bound);
Paragraph::size_type const column = getColumnNearX(bview, row, x,
bound);
cur.par(row->par());
cur.pos(row->pos() + column);