#include "MetricsInfo.h"
#include "ParagraphParameters.h"
#include "RowPainter.h"
+#include "Session.h"
#include "Text.h"
#include "TextClass.h"
#include "VSpace.h"
TextMetrics::TextMetrics(BufferView * bv, Text * text)
- : bv_(bv), text_(text)
-{
- LBUFERR(bv_);
- max_width_ = bv_->workWidth();
- dim_.wid = max_width_;
- dim_.asc = 10;
- dim_.des = 10;
-}
+ : bv_(bv), text_(text), dim_(bv_->workWidth(), 10, 10),
+ max_width_(dim_.wid), tight_(false)
+{}
bool TextMetrics::contains(pit_type pit) const
}
-bool TextMetrics::metrics(MetricsInfo const & mi, Dimension & dim, int min_width,
- bool const expand_on_multipars)
+bool TextMetrics::metrics(MetricsInfo const & mi, Dimension & dim, int min_width)
{
LBUFERR(mi.base.textwidth > 0);
max_width_ = mi.base.textwidth;
+ tight_ = mi.tight_insets;
// backup old dimension.
Dimension const old_dim = dim_;
// reset dimension.
dim_ = Dimension();
dim_.wid = min_width;
pit_type const npar = text_->paragraphs().size();
- if (npar > 1 && expand_on_multipars)
+ if (npar > 1 && !tight_)
// If there is more than one row, expand the text to
// the full allowable width.
dim_.wid = max_width_;
// environment? I think the answer is: when paragraphs are merged;
// when layout is set; when material is pasted.
if (par.brokenBiblio()) {
- Cursor & cur = const_cast<Cursor &>(bv_->cursor());
+ Cursor & cur = bv_->cursor();
// In some cases, we do not know how to record undo
if (&cur.inset() == &text_->inset())
cur.recordUndo(pit, pit);
// substracted to the available width. The logic here is
// almost the same as in breakRow, remember keep them in sync.
int eop = 0;
- if (lyxrc.paragraph_markers && e.pos + 1 == par.size()
- && size_type(pit + 1) < text_->paragraphs().size()) {
+ if (e.pos + 1 == par.size()
+ && (lyxrc.paragraph_markers || par.lookupChange(par.size()).changed())
+ && size_type(pit + 1) < text_->paragraphs().size()) {
Font f(text_->layoutFont(pit));
// ¶ U+00B6 PILCROW SIGN
eop = theFontMetrics(f).width(char_type(0x00B6));
Font const & font = e.inset->inheritFont() ?
displayFont(pit, e.pos) : bufferfont;
MacroContext mc(&buffer, parPos);
- MetricsInfo mi(bv_, font.fontInfo(), w, mc, e.pos == 0);
+ MetricsInfo mi(bv_, font.fontInfo(), w, mc, e.pos == 0, tight_);
e.inset->metrics(mi, dim);
if (!insetCache.has(e.inset) || insetCache.dim(e.inset) != dim) {
insetCache.add(e.inset, dim);
setRowHeight(row);
row.changed(true);
if ((row_index || row.endpos() < par.size() || row.right_boundary())
- && par.inInset().lyxCode() != CELL_CODE) {
+ && !tight_) {
/* If there is more than one row or the row has been
* broken by a display inset or a newline, expand the text
* to the full allowable width. This setting here is
* needed for the setRowAlignment() below.
- * We do nothing when inside a table cell.
+ * We do nothing when tight insets are requested.
*/
if (dim_.wid < max_width_)
dim_.wid = max_width_;
// We don't have to look at the alignment if the row is already
// larger then the permitted width as then we force the
// LEFT_ALIGN'edness!
- if (int(row.width()) >= max_width_)
+ if (row.width() >= max_width_)
return;
if (nh == 0) {
{
LATTEST(row.empty());
Paragraph const & par = text_->getPar(row.pit());
+ Buffer const & buf = text_->inset().buffer();
+ BookmarksSection::BookmarkPosList bpl =
+ theSession().bookmarks().bookmarksInPar(buf.fileName(), par.id());
+
pos_type const end = par.size();
pos_type const pos = row.pos();
pos_type const body_pos = par.beginOfBody();
// or the end of the par, then build a representation of the row.
pos_type i = pos;
FontIterator fi = FontIterator(*this, par, row.pit(), pos);
- while (i < end && (i == pos || row.width() <= width)) {
+ // The real stopping condition is a few lines below.
+ while (true) {
+ // Firstly, check whether there is a bookmark here.
+ if (lyxrc.bookmarks_visibility == LyXRC::BMK_INLINE)
+ for (auto const & bp_p : bpl)
+ if (bp_p.second == i) {
+ Font f = *fi;
+ f.fontInfo().setColor(Color_bookmark);
+ // ❶ U+2776 DINGBAT NEGATIVE CIRCLED DIGIT ONE
+ char_type const ch = 0x2775 + bp_p.first;
+ row.addVirtual(i, docstring(1, ch), f, Change());
+ }
+
+ // The stopping condition is here so that the display of a
+ // bookmark can take place at paragraph start too.
+ if (i >= end || (i != pos && row.width() > width))
+ break;
+
char_type c = par.getChar(i);
// The most special cases are handled first.
if (par.isInset(i)) {
// in the paragraph.
Font f(text_->layoutFont(row.pit()));
f.fontInfo().setColor(Color_paragraphmarker);
- BufferParams const & bparams
- = text_->inset().buffer().params();
- f.setLanguage(par.getParLanguage(bparams));
+ f.setLanguage(par.getParLanguage(buf.params()));
// ¶ U+00B6 PILCROW SIGN
row.addVirtual(end, docstring(1, char_type(0x00B6)), f, change);
}
ParagraphMetrics const & pm = it->second;
- if (y < it->second.position() - int(pm.ascent())) {
+ if (y < it->second.position() - pm.ascent()) {
// We are looking for a position that is before the first paragraph in
// the cache (which is in priciple off-screen, that is before the
// visible part.
ParagraphMetrics const & pm_last = par_metrics_[last->first];
- if (y >= last->second.position() + int(pm_last.descent())) {
+ if (y >= last->second.position() + pm_last.descent()) {
// We are looking for a position that is after the last paragraph in
// the cache (which is in priciple off-screen), that is before the
// visible part.
ParagraphMetrics const & pm2 = par_metrics_[it->first];
- if (it->first >= pit && int(it->second.position()) - int(pm2.ascent()) <= y) {
+ if (it->first >= pit && it->second.position() - pm2.ascent() <= y) {
pit = it->first;
yy = it->second.position();
}
LBUFERR(pm.rows().size());
for (; r < int(pm.rows().size()) - 1; ++r) {
Row const & row = pm.rows()[r];
- if (int(yy + row.height()) > y)
+ if (yy + row.height() > y)
break;
yy += row.height();
}
if (text_->isRTL(pit))
swap(pi.leftx, pi.rightx);
+ BookmarksSection::BookmarkPosList bpl =
+ theSession().bookmarks().bookmarksInPar(bv_->buffer().fileName(), pm.par().id());
+
for (size_t i = 0; i != nrows; ++i) {
Row const & row = pm.rows()[i];
// Paint only the insets if the text itself is
// unchanged.
rp.paintOnlyInsets();
+ rp.paintTooLargeMarks(
+ row_x + row.left_x() < bv_->leftMargin(),
+ row_x + row.right_x() > bv_->workWidth() - bv_->rightMargin());
row.changed(false);
y += row.descent();
continue;
if (i == nrows - 1)
rp.paintLast();
rp.paintText();
- rp.paintTooLargeMarks(row_x + row.left_x() < 0,
- row_x + row.right_x() > bv_->workWidth());
+ rp.paintTooLargeMarks(
+ row_x + row.left_x() < bv_->leftMargin(),
+ row_x + row.right_x() > bv_->workWidth() - bv_->rightMargin());
+ // indicate bookmarks presence in margin
+ if (lyxrc.bookmarks_visibility == LyXRC::BMK_MARGIN)
+ for (auto const & bp_p : bpl)
+ if (bp_p.second >= row.pos() && bp_p.second < row.endpos())
+ rp.paintBookmark(bp_p.first);
+
y += row.descent();
#if 0
projects / features.git / blobdiff