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revert Buffer LyxText->InsetText commit
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8489 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
André Pönitz
parent
1b3f5ee46f
commit
ec4ab8ce18
@ -43,7 +43,6 @@
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#include "insets/insetcommand.h" // ChangeRefs
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#include "insets/updatableinset.h"
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#include "insets/insettext.h"
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#include "support/filetools.h"
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#include "support/lyxalgo.h" // lyx_count
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@ -103,15 +102,15 @@ Painter & BufferView::painter() const
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}
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void BufferView::setBuffer(Buffer * b)
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void BufferView::buffer(Buffer * b)
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{
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pimpl_->setBuffer(b);
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pimpl_->buffer(b);
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}
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void BufferView::newFile(string const & fn, string const & tn, bool named)
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bool BufferView::newFile(string const & fn, string const & tn, bool named)
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{
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pimpl_->newFile(fn, tn, named);
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return pimpl_->newFile(fn, tn, named);
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}
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@ -333,9 +332,7 @@ void BufferView::hideCursor()
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LyXText * BufferView::getLyXText() const
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{
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LyXText * text = cursor().innerText();
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BOOST_ASSERT(text);
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return text;
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return cursor().innerText();
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}
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@ -347,6 +344,19 @@ Language const * BufferView::getParentLanguage(InsetOld * inset) const
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}
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Encoding const * BufferView::getEncoding() const
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{
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LyXText * t = getLyXText();
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if (!t)
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return 0;
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CursorSlice const & cur = cursor().innerTextSlice();
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return t->getPar(cur.par())->getFont(
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buffer()->params(), cur.pos(),
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outerFont(t->getPar(cur.par()), t->paragraphs())
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).language()->encoding();
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}
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void BufferView::haveSelection(bool sel)
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{
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pimpl_->workarea().haveSelection(sel);
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@ -361,22 +371,22 @@ int BufferView::workHeight() const
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LyXText * BufferView::text() const
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{
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return buffer() ? &buffer()->text() : 0;
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return pimpl_->buffer_ ? &pimpl_->buffer_->text() : 0;
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}
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void BufferView::setCursor(ParIterator const & par, lyx::pos_type pos)
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void BufferView::setCursor(ParIterator const & par,
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lyx::pos_type pos)
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{
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LCursor & cur = cursor();
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cur.reset();
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cur.push(buffer()->inset());
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ParIterator::PosHolder const & positions = par.positions();
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int const last = par.size() - 1;
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for (int i = 0; i < last; ++i)
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(*positions[i].it)->inset->edit(cur, true);
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cur.resetAnchor();
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LyXText * text = par.text(*buffer());
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text->setCursor(cur, text->parOffset(par.pit()), pos);
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LyXText * lt = par.text(*buffer());
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lt->setCursor(cur, lt->parOffset(par.pit()), pos);
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}
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@ -58,7 +58,7 @@ public:
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~BufferView();
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/// set the buffer we are viewing
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void setBuffer(Buffer * b);
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void buffer(Buffer * b);
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/// return the buffer being viewed
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Buffer * buffer() const;
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@ -81,7 +81,7 @@ public:
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/// reload the contained buffer
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void reload();
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/// create a new buffer based on template
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void newFile(std::string const & fname, std::string const & tname,
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bool newFile(std::string const & fname, std::string const & tname,
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bool named = true);
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/// load a buffer into the view
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bool loadLyXFile(std::string const & name, bool tolastfiles = true);
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@ -111,6 +111,9 @@ public:
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/// return the lyxtext we are using
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LyXText * getLyXText() const;
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/// return the current encoding at the cursor
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Encoding const * getEncoding() const;
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/// return the parent language of the given inset
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Language const * getParentLanguage(InsetOld * inset) const;
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@ -46,7 +46,6 @@
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#include "vspace.h"
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#include "insets/insetref.h"
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#include "insets/insettext.h"
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#include "frontends/Alert.h"
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#include "frontends/Dialogs.h"
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@ -158,32 +157,19 @@ void BufferView::Pimpl::connectBuffer(Buffer & buf)
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disconnectBuffer();
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errorConnection_ =
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buf.error.connect(
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boost::bind(&BufferView::Pimpl::addError, this, _1));
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buf.error.connect(boost::bind(&BufferView::Pimpl::addError, this, _1));
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messageConnection_ =
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buf.message.connect(
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boost::bind(&LyXView::message, owner_, _1));
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buf.message.connect(boost::bind(&LyXView::message, owner_, _1));
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busyConnection_ =
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buf.busy.connect(
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boost::bind(&LyXView::busy, owner_, _1));
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buf.busy.connect(boost::bind(&LyXView::busy, owner_, _1));
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titleConnection_ =
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buf.updateTitles.connect(
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boost::bind(&LyXView::updateWindowTitle, owner_));
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buf.updateTitles.connect(boost::bind(&LyXView::updateWindowTitle, owner_));
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timerConnection_ =
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buf.resetAutosaveTimers.connect(
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boost::bind(&LyXView::resetAutosaveTimer, owner_));
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buf.resetAutosaveTimers.connect(boost::bind(&LyXView::resetAutosaveTimer, owner_));
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readonlyConnection_ =
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buf.readonly.connect(
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boost::bind(&BufferView::Pimpl::showReadonly, this, _1));
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buf.readonly.connect(boost::bind(&BufferView::Pimpl::showReadonly, this, _1));
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closingConnection_ =
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buf.closing.connect(
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boost::bind(&BufferView::Pimpl::setBuffer, this, (Buffer *)0));
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buf.closing.connect(boost::bind(&BufferView::Pimpl::buffer, this, (Buffer *)0));
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}
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@ -199,10 +185,13 @@ void BufferView::Pimpl::disconnectBuffer()
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}
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void BufferView::Pimpl::newFile(string const & filename, string const & tname,
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bool BufferView::Pimpl::newFile(string const & filename,
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string const & tname,
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bool isNamed)
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{
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setBuffer(::newFile(filename, tname, isNamed));
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Buffer * b = ::newFile(filename, tname, isNamed);
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buffer(b);
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return true;
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}
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@ -227,14 +216,15 @@ bool BufferView::Pimpl::loadLyXFile(string const & filename, bool tolastfiles)
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text, 0, 1, _("&Revert"), _("&Switch to document"));
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if (ret != 0) {
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setBuffer(bufferlist.getBuffer(s));
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buffer(bufferlist.getBuffer(s));
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return true;
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}
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} else {
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// FIXME: should be LFUN_REVERT
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if (!bufferlist.close(bufferlist.getBuffer(s), false))
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return false;
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// Fall through to new load. (Asger)
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}
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}
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Buffer * b;
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@ -258,7 +248,7 @@ bool BufferView::Pimpl::loadLyXFile(string const & filename, bool tolastfiles)
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return false;
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}
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setBuffer(b);
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buffer(b);
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bv_->showErrorList(_("Parse"));
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if (tolastfiles)
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@ -298,45 +288,48 @@ int BufferView::Pimpl::top_y() const
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}
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void BufferView::Pimpl::setBuffer(Buffer * b)
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void BufferView::Pimpl::buffer(Buffer * b)
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{
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lyxerr[Debug::INFO] << "Setting buffer in BufferView ("
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<< b << ')' << endl;
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if (buffer_)
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if (buffer_) {
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disconnectBuffer();
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//delete bv_->text();
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//bv_->setText(0);
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}
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// reset old cursor
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cursor_.reset();
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// set current buffer
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buffer_ = b;
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// reset old cursor
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top_y_ = 0;
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cursor_ = LCursor(*bv_);
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// if we're quitting lyx, don't bother updating stuff
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if (quitting)
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return;
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// if we are closing the buffer, use the first buffer as current
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if (!buffer_)
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buffer_ = bufferlist.first();
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if (buffer_) {
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lyxerr[Debug::INFO] << "Buffer addr: " << buffer_ << endl;
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connectBuffer(*buffer_);
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cursor_.push(buffer_->inset());
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cursor_.resetAnchor();
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buffer_->text().init(bv_);
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// If we don't have a text object for this, we make one
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//if (bv_->text() == 0)
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// resizeCurrentBuffer();
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if (bv_->text() == 0)
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resizeCurrentBuffer();
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// Buffer-dependent dialogs should be updated or
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// hidden. This should go here because some dialogs (eg ToC)
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// require bv_->text.
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owner_->getDialogs().updateBufferDependent(true);
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owner_->setLayout(bv_->text()->getPar(0)->layout()->name());
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} else {
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lyxerr[Debug::INFO] << " No Buffer!" << endl;
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// we are closing the buffer, use the first buffer as current
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buffer_ = bufferlist.first();
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owner_->getDialogs().hideBufferDependent();
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}
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@ -347,6 +340,10 @@ void BufferView::Pimpl::setBuffer(Buffer * b)
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owner_->updateLayoutChoice();
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owner_->updateWindowTitle();
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// Don't forget to update the Layout
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if (buffer_)
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owner_->setLayout(bv_->text()->getPar(0)->layout()->name());
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if (lyx::graphics::Previews::activated() && buffer_)
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lyx::graphics::Previews::get().generateBufferPreviews(*buffer_);
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}
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@ -354,11 +351,12 @@ void BufferView::Pimpl::setBuffer(Buffer * b)
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bool BufferView::Pimpl::fitCursor()
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{
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if (!screen().fitCursor(bv_))
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return false;
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if (screen().fitCursor(bv_)) {
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updateScrollbar();
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return true;
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}
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return false;
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}
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void BufferView::Pimpl::redoCurrentBuffer()
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@ -441,17 +439,15 @@ void BufferView::Pimpl::updateScrollbar()
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{
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if (!bv_->text()) {
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lyxerr[Debug::GUI] << "no text in updateScrollbar" << endl;
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lyxerr << "no text in updateScrollbar" << endl;
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workarea().setScrollbarParams(0, 0, 0);
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return;
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}
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LyXText const & t = *bv_->text();
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lyxerr[Debug::GUI]
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<< "Updating scrollbar: height: " << t.height()
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<< " top_y: " << top_y()
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<< " default height " << defaultRowHeight() << endl;
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lyxerr[Debug::GUI] << "Updating scrollbar: h" << t.height()
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<< ", top_y()" << top_y() << ", default height "
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<< defaultRowHeight() << endl;
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workarea().setScrollbarParams(t.height(), top_y(), defaultRowHeight());
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}
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@ -596,11 +592,11 @@ void BufferView::Pimpl::workAreaResize()
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void BufferView::Pimpl::update()
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{
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//lyxerr << "BufferView::Pimpl::update(), buffer: " << buffer_ << endl;
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//lyxerr << "BufferView::update()" << endl;
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// fix cursor coordinate cache in case something went wrong
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// check needed to survive LyX startup
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if (buffer_) {
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if (bv_->getLyXText()) {
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// update all 'visible' paragraphs
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ParagraphList::iterator beg;
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ParagraphList::iterator end;
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@ -676,7 +672,7 @@ void BufferView::Pimpl::restorePosition(unsigned int i)
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::loadLyXFile(b, fname); // don't ask, just load it
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}
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if (b)
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setBuffer(b);
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buffer(b);
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}
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ParIterator par = buffer_->getParFromID(saved_positions[i].par_id);
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@ -877,8 +873,6 @@ bool BufferView::Pimpl::workAreaDispatch(FuncRequest const & cmd0)
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cmd.y += bv_->top_y();
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//lyxerr << "*** workAreaDispatch: request: " << cmd << std::endl;
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LCursor cur(*bv_);
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cur.push(bv_->buffer()->inset());
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cur.resetAnchor();
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cur.selection() = bv_->cursor().selection();
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switch (cmd.action) {
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@ -887,7 +881,14 @@ bool BufferView::Pimpl::workAreaDispatch(FuncRequest const & cmd0)
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if (!available())
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return false;
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FuncRequest cmd1 = cmd;
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DispatchResult res = cur.inset().dispatch(cur, cmd);
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InsetBase * inset = cur.inset();
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DispatchResult res;
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if (inset) {
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res = inset->dispatch(cur, cmd);
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} else {
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res = bv_->text()->dispatch(cur, cmd);
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}
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if (fitCursor() || res.update()) {
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update();
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cur.updatePos();
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@ -1122,22 +1123,6 @@ bool BufferView::Pimpl::dispatch(FuncRequest const & cmd)
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bv_->center();
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break;
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case LFUN_BEGINNINGBUFSEL:
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bv_->cursor().reset();
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if (!cur.selection())
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cur.resetAnchor();
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bv_->text()->cursorTop(cur);
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finishUndo();
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break;
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case LFUN_ENDBUFSEL:
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bv_->cursor().reset();
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if (!cur.selection())
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cur.resetAnchor();
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bv_->text()->cursorBottom(cur);
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finishUndo();
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break;
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default:
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return false;
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}
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@ -52,7 +52,7 @@ struct BufferView::Pimpl : public boost::signals::trackable {
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/// return the screen for this bview
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LyXScreen & screen() const;
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///
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void setBuffer(Buffer * buf);
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void buffer(Buffer *);
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/// Return true if the cursor was fitted.
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bool fitCursor();
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///
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@ -61,8 +61,12 @@ struct BufferView::Pimpl : public boost::signals::trackable {
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void resizeCurrentBuffer();
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///
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void update();
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/**
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* Repaint pixmap. Used for when we've made a visible
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* change but don't need the full update() logic
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*/
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///
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void newFile(std::string const &, std::string const &, bool);
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bool newFile(std::string const &, std::string const &, bool);
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///
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bool loadLyXFile(std::string const &, bool);
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///
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25
src/buffer.C
25
src/buffer.C
@ -180,15 +180,15 @@ struct Buffer::Impl
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*/
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bool file_fully_loaded;
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/// our LyXText that should be wrapped in an InsetText
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InsetText inset;
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/// our text
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LyXText text;
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};
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Buffer::Impl::Impl(Buffer & parent, string const & file, bool readonly_)
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: lyx_clean(true), bak_clean(true), unnamed(false), read_only(readonly_),
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filename(file), filepath(OnlyPath(file)), file_fully_loaded(false),
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inset(params)
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text(0, 0)
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{
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lyxvc.buffer(&parent);
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temppath = createBufferTmpDir();
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@ -202,7 +202,6 @@ Buffer::Buffer(string const & file, bool ronly)
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: pimpl_(new Impl(*this, file, ronly))
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{
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lyxerr[Debug::INFO] << "Buffer::Buffer()" << endl;
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lyxerr << "Buffer::Buffer()" << endl;
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}
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@ -226,13 +225,7 @@ Buffer::~Buffer()
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LyXText & Buffer::text() const
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{
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return const_cast<LyXText &>(pimpl_->inset.text_);
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}
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InsetBase & Buffer::inset() const
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{
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return const_cast<InsetText &>(pimpl_->inset);
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return const_cast<LyXText &>(pimpl_->text);
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}
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@ -274,13 +267,13 @@ BufferParams const & Buffer::params() const
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ParagraphList & Buffer::paragraphs()
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{
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return text().paragraphs();
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return pimpl_->text.paragraphs();
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}
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ParagraphList const & Buffer::paragraphs() const
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{
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return text().paragraphs();
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return pimpl_->text.paragraphs();
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}
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@ -648,18 +641,12 @@ bool Buffer::readFile(LyXLex & lex, string const & filename,
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bool the_end = readBody(lex);
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params().setPaperStuff();
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#warning Look here!
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#if 0
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if (token == "\\end_document")
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the_end_read = true;
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if (!the_end) {
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Alert::error(_("Document format failure"),
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bformat(_("%1$s ended unexpectedly, which means"
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" that it is probably corrupted."),
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filename));
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}
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#endif
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pimpl_->file_fully_loaded = true;
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return true;
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}
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@ -32,7 +32,6 @@ class BufferParams;
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class ErrorItem;
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class FuncRequest;
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class InsetBase;
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class InsetText;
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class LyXFont;
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class LyXLex;
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class LyXRC;
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@ -360,8 +359,6 @@ public:
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///
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LyXText & text() const;
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///
|
||||
InsetBase & inset() const;
|
||||
|
||||
private:
|
||||
/** Inserts a file into a document
|
||||
|
||||
@ -177,7 +177,12 @@ Buffer * newFile(string const & filename, string const & templatename,
|
||||
string const text = bformat(_("The specified document template\n%1$s\ncould not be read."), file);
|
||||
Alert::error(_("Could not read template"), text);
|
||||
// no template, start with empty buffer
|
||||
b->paragraphs().push_back(Paragraph());
|
||||
b->paragraphs().begin()->layout(b->params().getLyXTextClass().defaultLayout());
|
||||
}
|
||||
} else { // start with empty buffer
|
||||
b->paragraphs().push_back(Paragraph());
|
||||
b->paragraphs().begin()->layout(b->params().getLyXTextClass().defaultLayout());
|
||||
}
|
||||
|
||||
if (!isNamed) {
|
||||
|
||||
155
src/cursor.C
155
src/cursor.C
@ -12,23 +12,19 @@
|
||||
|
||||
#include <config.h>
|
||||
|
||||
#include "BufferView.h"
|
||||
#include "buffer.h"
|
||||
#include "BufferView.h"
|
||||
#include "cursor.h"
|
||||
#include "debug.h"
|
||||
#include "dispatchresult.h"
|
||||
#include "encoding.h"
|
||||
#include "funcrequest.h"
|
||||
#include "iterators.h"
|
||||
#include "language.h"
|
||||
#include "lfuns.h"
|
||||
#include "lyxfont.h"
|
||||
#include "lyxfunc.h" // only for setMessage()
|
||||
#include "lyxrc.h"
|
||||
#include "lyxrow.h"
|
||||
#include "lyxtext.h"
|
||||
#include "paragraph.h"
|
||||
#include "paragraph_funcs.h"
|
||||
|
||||
#include "insets/updatableinset.h"
|
||||
#include "insets/insettabular.h"
|
||||
@ -61,7 +57,7 @@ limited_stack<string> theCutBuffer;
|
||||
|
||||
|
||||
LCursor::LCursor(BufferView & bv)
|
||||
: DocumentIterator(), bv_(&bv), anchor_(),
|
||||
: DocumentIterator(bv), anchor_(bv),
|
||||
cached_y_(0), x_target_(-1), selection_(false), mark_(false)
|
||||
{}
|
||||
|
||||
@ -90,9 +86,6 @@ void LCursor::setCursor(DocumentIterator const & cur, bool sel)
|
||||
DispatchResult LCursor::dispatch(FuncRequest const & cmd0)
|
||||
{
|
||||
//lyxerr << "\nLCursor::dispatch: cmd: " << cmd0 << endl << *this << endl;
|
||||
if (empty())
|
||||
return DispatchResult(false);
|
||||
|
||||
BOOST_ASSERT(pos() <= lastpos());
|
||||
BOOST_ASSERT(idx() <= lastidx());
|
||||
BOOST_ASSERT(par() <= lastpar());
|
||||
@ -101,10 +94,10 @@ DispatchResult LCursor::dispatch(FuncRequest const & cmd0)
|
||||
DocumentIterator orig = *this;
|
||||
disp_.update(true);
|
||||
disp_.val(NONE);
|
||||
|
||||
while (size() != 1) {
|
||||
// the inset's dispatch() is supposed to reset the update and
|
||||
// val flags if necessary
|
||||
inset().dispatch(*this, cmd);
|
||||
inset()->dispatch(*this, cmd);
|
||||
|
||||
// "Mutate" the request for semi-handled requests that need
|
||||
// additional handling in outer levels.
|
||||
@ -131,6 +124,8 @@ DispatchResult LCursor::dispatch(FuncRequest const & cmd0)
|
||||
break;
|
||||
}
|
||||
pop();
|
||||
}
|
||||
bv().text()->dispatch(*this, cmd);
|
||||
if (nopop_)
|
||||
setCursor(orig, false);
|
||||
//lyxerr << " result: " << res.val() << endl;
|
||||
@ -150,7 +145,7 @@ bool LCursor::getStatus(FuncRequest const & cmd, FuncStatus & status)
|
||||
// a definitive decision on whether it want to handle the
|
||||
// request or not. The result of this decision is put into
|
||||
// the 'status' parameter.
|
||||
bool const res = inset().getStatus(*this, cmd, status);
|
||||
bool const res = inset()->getStatus(*this, cmd, status);
|
||||
if (res) {
|
||||
setCursor(orig, false);
|
||||
return true;
|
||||
@ -164,10 +159,20 @@ bool LCursor::getStatus(FuncRequest const & cmd, FuncStatus & status)
|
||||
|
||||
BufferView & LCursor::bv() const
|
||||
{
|
||||
return *bv_;
|
||||
return DocumentIterator::bv();
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
void LCursor::pop(int depth)
|
||||
{
|
||||
while (int(size()) > depth + 1)
|
||||
pop();
|
||||
lyxerr << "LCursor::pop() result: " << *this << endl;
|
||||
}
|
||||
*/
|
||||
|
||||
|
||||
void LCursor::pop()
|
||||
{
|
||||
BOOST_ASSERT(size() >= 1);
|
||||
@ -176,18 +181,18 @@ void LCursor::pop()
|
||||
}
|
||||
|
||||
|
||||
void LCursor::push(InsetBase & p)
|
||||
void LCursor::push(InsetBase * p)
|
||||
{
|
||||
push_back(CursorSlice(p));
|
||||
}
|
||||
|
||||
|
||||
void LCursor::pushLeft(InsetBase & p)
|
||||
void LCursor::pushLeft(InsetBase * p)
|
||||
{
|
||||
BOOST_ASSERT(!empty());
|
||||
//lyxerr << "Entering inset " << t << " left" << endl;
|
||||
push(p);
|
||||
p.idxFirst(*this);
|
||||
p->idxFirst(*this);
|
||||
}
|
||||
|
||||
|
||||
@ -197,10 +202,10 @@ bool LCursor::popLeft()
|
||||
//lyxerr << "Leaving inset to the left" << endl;
|
||||
if (depth() <= 1) {
|
||||
if (depth() == 1)
|
||||
inset().notifyCursorLeaves(idx());
|
||||
inset()->notifyCursorLeaves(idx());
|
||||
return false;
|
||||
}
|
||||
inset().notifyCursorLeaves(idx());
|
||||
inset()->notifyCursorLeaves(idx());
|
||||
pop();
|
||||
return true;
|
||||
}
|
||||
@ -212,10 +217,10 @@ bool LCursor::popRight()
|
||||
//lyxerr << "Leaving inset to the right" << endl;
|
||||
if (depth() <= 1) {
|
||||
if (depth() == 1)
|
||||
inset().notifyCursorLeaves(idx());
|
||||
inset()->notifyCursorLeaves(idx());
|
||||
return false;
|
||||
}
|
||||
inset().notifyCursorLeaves(idx());
|
||||
inset()->notifyCursorLeaves(idx());
|
||||
pop();
|
||||
++pos();
|
||||
return true;
|
||||
@ -226,7 +231,7 @@ int LCursor::currentMode()
|
||||
{
|
||||
BOOST_ASSERT(!empty());
|
||||
for (int i = size() - 1; i >= 1; --i) {
|
||||
int res = operator[](i).inset().currentMode();
|
||||
int res = operator[](i).inset()->currentMode();
|
||||
if (res != MathInset::UNDECIDED_MODE)
|
||||
return res;
|
||||
}
|
||||
@ -238,8 +243,8 @@ void LCursor::updatePos()
|
||||
{
|
||||
BOOST_ASSERT(!empty());
|
||||
if (size() > 1)
|
||||
cached_y_ = bv().top_y() + back().inset().yo();
|
||||
//cached_y_ = back().inset().yo();
|
||||
cached_y_ = bv().top_y() + back().inset()->yo();
|
||||
//cached_y_ = back().inset()->yo();
|
||||
}
|
||||
|
||||
|
||||
@ -247,8 +252,9 @@ void LCursor::getDim(int & asc, int & des) const
|
||||
{
|
||||
BOOST_ASSERT(!empty());
|
||||
if (inMathed()) {
|
||||
BOOST_ASSERT(inset().asMathInset());
|
||||
//inset().asMathInset()->getCursorDim(asc, des);
|
||||
BOOST_ASSERT(inset());
|
||||
BOOST_ASSERT(inset()->asMathInset());
|
||||
//inset()->asMathInset()->getCursorDim(asc, des);
|
||||
asc = 10;
|
||||
des = 10;
|
||||
} else {
|
||||
@ -268,10 +274,14 @@ void LCursor::getPos(int & x, int & y) const
|
||||
x = bv().text()->cursorX(front());
|
||||
y = bv().text()->cursorY(front());
|
||||
} else {
|
||||
inset().getCursorPos(back(), x, y);
|
||||
if (!inset()) {
|
||||
lyxerr << "#### LCursor::getPos: " << *this << endl;
|
||||
BOOST_ASSERT(inset());
|
||||
}
|
||||
inset()->getCursorPos(back(), x, y);
|
||||
// getCursorPos gives _screen_ coordinates. We need to add
|
||||
// top_y to get document coordinates. This is hidden in cached_y_.
|
||||
//y += cached_y_ - inset().yo();
|
||||
//y += cached_y_ - inset()->yo();
|
||||
// The rest is non-obvious. The reason we have to have these
|
||||
// extra computation is that the getCursorPos() calls rely
|
||||
// on the inset's own knowledge of its screen position.
|
||||
@ -411,7 +421,7 @@ void LCursor::clearTargetX()
|
||||
void LCursor::info(std::ostream & os) const
|
||||
{
|
||||
for (int i = 1, n = depth(); i < n; ++i) {
|
||||
operator[](i).inset().infoize(os);
|
||||
operator[](i).inset()->infoize(os);
|
||||
os << " ";
|
||||
}
|
||||
if (pos() != 0)
|
||||
@ -427,13 +437,13 @@ void region(CursorSlice const & i1, CursorSlice const & i2,
|
||||
LCursor::row_type & r1, LCursor::row_type & r2,
|
||||
LCursor::col_type & c1, LCursor::col_type & c2)
|
||||
{
|
||||
InsetBase & p = i1.inset();
|
||||
c1 = p.col(i1.idx_);
|
||||
c2 = p.col(i2.idx_);
|
||||
InsetBase * p = i1.inset();
|
||||
c1 = p->col(i1.idx_);
|
||||
c2 = p->col(i2.idx_);
|
||||
if (c1 > c2)
|
||||
swap(c1, c2);
|
||||
r1 = p.row(i1.idx_);
|
||||
r2 = p.row(i2.idx_);
|
||||
r1 = p->row(i1.idx_);
|
||||
r2 = p->row(i2.idx_);
|
||||
if (r1 > r2)
|
||||
swap(r1, r2);
|
||||
}
|
||||
@ -450,7 +460,7 @@ string LCursor::grabSelection()
|
||||
CursorSlice i2 = selEnd();
|
||||
|
||||
if (i1.idx_ == i2.idx_) {
|
||||
if (i1.inset().asMathInset()) {
|
||||
if (i1.inset()->asMathInset()) {
|
||||
MathArray::const_iterator it = i1.cell().begin();
|
||||
return asString(MathArray(it + i1.pos_, it + i2.pos_));
|
||||
} else {
|
||||
@ -463,7 +473,7 @@ string LCursor::grabSelection()
|
||||
region(i1, i2, r1, r2, c1, c2);
|
||||
|
||||
string data;
|
||||
if (i1.inset().asMathInset()) {
|
||||
if (i1.inset()->asMathInset()) {
|
||||
for (row_type row = r1; row <= r2; ++row) {
|
||||
if (row > r1)
|
||||
data += "\\\\";
|
||||
@ -486,7 +496,7 @@ void LCursor::eraseSelection()
|
||||
CursorSlice const & i1 = selBegin();
|
||||
CursorSlice const & i2 = selEnd();
|
||||
#warning FIXME
|
||||
if (i1.inset().asMathInset()) {
|
||||
if (i1.inset()->asMathInset()) {
|
||||
if (i1.idx_ == i2.idx_) {
|
||||
i1.cell().erase(i1.pos_, i2.pos_);
|
||||
} else {
|
||||
@ -616,7 +626,7 @@ std::ostream & operator<<(std::ostream & os, LCursor const & cur)
|
||||
bool LCursor::isInside(InsetBase const * p)
|
||||
{
|
||||
for (unsigned i = 0; i < depth(); ++i)
|
||||
if (&operator[](i).inset() == p)
|
||||
if (operator[](i).inset() == p)
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
@ -636,7 +646,7 @@ bool LCursor::openable(MathAtom const & t) const
|
||||
// we can't move into anything new during selection
|
||||
if (depth() == anchor_.size())
|
||||
return false;
|
||||
if (!ptr_cmp(t.nucleus(), &anchor_[depth()].inset()))
|
||||
if (!ptr_cmp(t.nucleus(), anchor_[depth()].inset()))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
@ -652,7 +662,7 @@ bool positionable(DocumentIterator const & cursor,
|
||||
|
||||
// anchor might be deeper, should have same path then
|
||||
for (size_t i = 0; i < cursor.size(); ++i)
|
||||
if (&cursor[i].inset() != &anchor[i].inset())
|
||||
if (cursor[i].inset() != anchor[i].inset())
|
||||
return false;
|
||||
|
||||
// position should be ok.
|
||||
@ -761,7 +771,7 @@ void LCursor::niceInsert(MathAtom const & t)
|
||||
posLeft();
|
||||
// be careful here: don't use 'pushLeft(t)' as this we need to
|
||||
// push the clone, not the original
|
||||
pushLeft(*nextInset());
|
||||
pushLeft(nextAtom().nucleus());
|
||||
paste(safe);
|
||||
}
|
||||
}
|
||||
@ -787,7 +797,7 @@ bool LCursor::backspace()
|
||||
}
|
||||
|
||||
if (pos() == 0) {
|
||||
if (inset().nargs() == 1 && depth() == 1 && lastpos() == 0)
|
||||
if (inset()->nargs() == 1 && depth() == 1 && lastpos() == 0)
|
||||
return false;
|
||||
pullArg();
|
||||
return true;
|
||||
@ -826,23 +836,23 @@ bool LCursor::erase()
|
||||
}
|
||||
|
||||
// delete empty cells if possible
|
||||
if (pos() == lastpos() && inset().idxDelete(idx()))
|
||||
if (pos() == lastpos() && inset()->idxDelete(idx()))
|
||||
return true;
|
||||
|
||||
// special behaviour when in last position of cell
|
||||
if (pos() == lastpos()) {
|
||||
bool one_cell = inset().nargs() == 1;
|
||||
bool one_cell = inset()->nargs() == 1;
|
||||
if (one_cell && depth() == 1 && lastpos() == 0)
|
||||
return false;
|
||||
// remove markup
|
||||
if (one_cell)
|
||||
pullArg();
|
||||
else
|
||||
inset().idxGlue(idx());
|
||||
inset()->idxGlue(idx());
|
||||
return true;
|
||||
}
|
||||
|
||||
if (pos() != lastpos() && inset().nargs() > 0) {
|
||||
if (pos() != lastpos() && inset()->nargs() > 0) {
|
||||
selection() = true;
|
||||
++pos();
|
||||
} else {
|
||||
@ -915,7 +925,7 @@ void LCursor::handleNest(MathAtom const & a, int c)
|
||||
asArray(grabAndEraseSelection(), t.nucleus()->cell(c));
|
||||
insert(t);
|
||||
posLeft();
|
||||
pushLeft(*nextInset());
|
||||
pushLeft(nextAtom().nucleus());
|
||||
}
|
||||
|
||||
|
||||
@ -933,7 +943,7 @@ int LCursor::targetX() const
|
||||
MathHullInset * LCursor::formula() const
|
||||
{
|
||||
for (int i = size() - 1; i >= 1; --i) {
|
||||
MathInset * inset = operator[](i).inset().asMathInset();
|
||||
MathInset * inset = operator[](i).inset()->asMathInset();
|
||||
if (inset && inset->asHullInset())
|
||||
return static_cast<MathHullInset *>(inset);
|
||||
}
|
||||
@ -977,7 +987,7 @@ bool LCursor::inMacroArgMode() const
|
||||
MathGridInset * LCursor::enclosingGrid(idx_type & idx) const
|
||||
{
|
||||
for (MathInset::difference_type i = depth() - 1; i >= 0; --i) {
|
||||
MathInset * m = operator[](i).inset().asMathInset();
|
||||
MathInset * m = operator[](i).inset()->asMathInset();
|
||||
if (!m)
|
||||
return 0;
|
||||
MathGridInset * p = m->asGridInset();
|
||||
@ -1021,7 +1031,7 @@ void LCursor::normalize()
|
||||
if (idx() >= nargs()) {
|
||||
lyxerr << "this should not really happen - 1: "
|
||||
<< idx() << ' ' << nargs()
|
||||
<< " in: " << &inset() << endl;
|
||||
<< " in: " << inset() << endl;
|
||||
}
|
||||
idx() = min(idx(), lastidx());
|
||||
|
||||
@ -1030,7 +1040,7 @@ void LCursor::normalize()
|
||||
<< pos() << ' ' << lastpos() << " in idx: " << idx()
|
||||
<< " in atom: '";
|
||||
WriteStream wi(lyxerr, false, true);
|
||||
inset().asMathInset()->write(wi);
|
||||
inset()->asMathInset()->write(wi);
|
||||
lyxerr << endl;
|
||||
}
|
||||
pos() = min(pos(), lastpos());
|
||||
@ -1098,7 +1108,7 @@ bool LCursor::goUpDown(bool up)
|
||||
}
|
||||
|
||||
// try current cell for e.g. text insets
|
||||
if (inset().idxUpDown2(*this, up))
|
||||
if (inset()->idxUpDown2(*this, up))
|
||||
return true;
|
||||
|
||||
//xarray().boundingBox(xlow, xhigh, ylow, yhigh);
|
||||
@ -1113,9 +1123,9 @@ bool LCursor::goUpDown(bool up)
|
||||
|
||||
// try to find an inset that knows better then we
|
||||
while (1) {
|
||||
//lyxerr << "updown: We are in " << &inset() << " idx: " << idx() << endl;
|
||||
//lyxerr << "updown: We are in " << inset() << " idx: " << idx() << endl;
|
||||
// ask inset first
|
||||
if (inset().idxUpDown(*this, up)) {
|
||||
if (inset()->idxUpDown(*this, up)) {
|
||||
// try to find best position within this inset
|
||||
if (!selection())
|
||||
bruteFind2(xo, yo);
|
||||
@ -1145,17 +1155,17 @@ bool LCursor::goUpDown(bool up)
|
||||
|
||||
bool LCursor::bruteFind(int x, int y, int xlow, int xhigh, int ylow, int yhigh)
|
||||
{
|
||||
DocumentIterator best_cursor;
|
||||
DocumentIterator best_cursor(bv());
|
||||
double best_dist = 1e10;
|
||||
|
||||
DocumentIterator it = insetBegin(bv().buffer()->inset());
|
||||
DocumentIterator et = insetEnd();
|
||||
DocumentIterator it = bufferBegin(bv());
|
||||
DocumentIterator et = bufferEnd();
|
||||
while (1) {
|
||||
// avoid invalid nesting when selecting
|
||||
if (!selection() || positionable(it, anchor_)) {
|
||||
int xo, yo;
|
||||
CursorSlice & cur = it.back();
|
||||
cur.inset().getCursorPos(cur, xo, yo);
|
||||
cur.inset()->getCursorPos(cur, xo, yo);
|
||||
if (xlow <= xo && xo <= xhigh && ylow <= yo && yo <= yhigh) {
|
||||
double d = (x - xo) * (x - xo) + (y - yo) * (y - yo);
|
||||
//lyxerr << "x: " << x << " y: " << y << " d: " << endl;
|
||||
@ -1190,7 +1200,7 @@ void LCursor::bruteFind2(int x, int y)
|
||||
for (int i = 0; ; ++i) {
|
||||
int xo, yo;
|
||||
CursorSlice & cur = it.back();
|
||||
cur.inset().getCursorPos(cur, xo, yo);
|
||||
cur.inset()->getCursorPos(cur, xo, yo);
|
||||
double d = (x - xo) * (x - xo) + (y - yo) * (y - yo);
|
||||
// '<=' in order to take the last possible position
|
||||
// this is important for clicking behind \sum in e.g. '\sum_i a'
|
||||
@ -1304,7 +1314,7 @@ string LCursor::selectionAsString(bool label) const
|
||||
return result;
|
||||
}
|
||||
|
||||
#warning and mathed?
|
||||
#warning an mathed?
|
||||
return string();
|
||||
}
|
||||
|
||||
@ -1316,11 +1326,7 @@ string LCursor::currentState()
|
||||
info(os);
|
||||
return os.str();
|
||||
}
|
||||
|
||||
if (inTexted())
|
||||
return text()->currentState(*this);
|
||||
|
||||
return string();
|
||||
return text() ? text()->currentState(*this) : string();
|
||||
}
|
||||
|
||||
|
||||
@ -1351,27 +1357,6 @@ string LCursor::getPossibleLabel()
|
||||
}
|
||||
|
||||
|
||||
Encoding const * LCursor::getEncoding() const
|
||||
{
|
||||
if (empty())
|
||||
return 0;
|
||||
if (!bv().buffer())
|
||||
return 0;
|
||||
int s = 0;
|
||||
// go up until first non-0 text is hit
|
||||
// (innermost text is 0 in mathed)
|
||||
for (s = size() - 1; s >= 0; --s)
|
||||
if (operator[](s).text())
|
||||
break;
|
||||
CursorSlice const & sl = operator[](s);
|
||||
LyXText & text = *sl.text();
|
||||
ParagraphList::iterator pit = text.getPar(sl.par());
|
||||
LyXFont font = pit->getFont(
|
||||
bv().buffer()->params(), sl.pos(), outerFont(pit, text.paragraphs()));
|
||||
return font.language()->encoding();
|
||||
}
|
||||
|
||||
|
||||
void LCursor::undispatched()
|
||||
{
|
||||
disp_.dispatched(false);
|
||||
|
||||
16
src/cursor.h
16
src/cursor.h
@ -18,15 +18,16 @@
|
||||
#include <iosfwd>
|
||||
#include <vector>
|
||||
|
||||
class BufferView;
|
||||
class UpdatableInset;
|
||||
class DispatchResult;
|
||||
class FuncStatus;
|
||||
class FuncRequest;
|
||||
class InsetTabular;
|
||||
|
||||
// these should go
|
||||
class MathHullInset;
|
||||
class MathUnknownInset;
|
||||
class MathGridInset;
|
||||
class Encoding;
|
||||
|
||||
|
||||
/// The cursor class describes the position of a cursor within a document.
|
||||
@ -35,18 +36,18 @@ class Encoding;
|
||||
// (or maybe private inheritance) at some point of time.
|
||||
class LCursor : public DocumentIterator {
|
||||
public:
|
||||
|
||||
/// create the cursor of a BufferView
|
||||
explicit LCursor(BufferView & bv);
|
||||
|
||||
/// dispatch from innermost inset upwards
|
||||
DispatchResult dispatch(FuncRequest const & cmd);
|
||||
/// are we willing to handle this event?
|
||||
bool getStatus(FuncRequest const & cmd, FuncStatus & flag);
|
||||
|
||||
/// add a new cursor slice
|
||||
void push(InsetBase & inset);
|
||||
void push(InsetBase * inset);
|
||||
/// add a new cursor slice, place cursor on left end
|
||||
void pushLeft(InsetBase & inset);
|
||||
void pushLeft(InsetBase * inset);
|
||||
/// pop one level off the cursor
|
||||
void pop();
|
||||
/// pop one slice off the cursor stack and go left
|
||||
@ -177,10 +178,7 @@ public:
|
||||
|
||||
/// output
|
||||
friend std::ostream & operator<<(std::ostream & os, LCursor const & cur);
|
||||
|
||||
public:
|
||||
///
|
||||
BufferView * bv_;
|
||||
//private:
|
||||
/// the anchor position
|
||||
DocumentIterator anchor_;
|
||||
@ -318,8 +316,6 @@ public:
|
||||
int macroNamePos();
|
||||
/// can we enter the inset?
|
||||
bool openable(MathAtom const &) const;
|
||||
///
|
||||
Encoding const * getEncoding() const;
|
||||
};
|
||||
|
||||
#endif // LYXCURSOR_H
|
||||
|
||||
@ -34,8 +34,8 @@ CursorSlice::CursorSlice()
|
||||
{}
|
||||
|
||||
|
||||
CursorSlice::CursorSlice(InsetBase & p)
|
||||
: inset_(&p), idx_(0), par_(0), pos_(0), boundary_(false)
|
||||
CursorSlice::CursorSlice(InsetBase * p)
|
||||
: inset_(p), idx_(0), par_(0), pos_(0), boundary_(false)
|
||||
{
|
||||
///BOOST_ASSERT(inset_);
|
||||
}
|
||||
@ -100,8 +100,7 @@ CursorSlice::pos_type & CursorSlice::pos()
|
||||
|
||||
CursorSlice::pos_type CursorSlice::lastpos() const
|
||||
{
|
||||
BOOST_ASSERT(inset_);
|
||||
return inset_->asMathInset() ? cell().size() : paragraph().size();
|
||||
return (inset_ && inset_->asMathInset()) ? cell().size() : paragraph().size();
|
||||
}
|
||||
|
||||
|
||||
@ -133,15 +132,13 @@ CursorSlice::col_type CursorSlice::col() const
|
||||
|
||||
MathInset * CursorSlice::asMathInset() const
|
||||
{
|
||||
BOOST_ASSERT(inset_);
|
||||
return inset_->asMathInset();
|
||||
return inset_ ? inset_->asMathInset() : 0;
|
||||
}
|
||||
|
||||
|
||||
UpdatableInset * CursorSlice::asUpdatableInset() const
|
||||
{
|
||||
BOOST_ASSERT(inset_);
|
||||
return inset_->asUpdatableInset();
|
||||
return inset_ ? inset_->asUpdatableInset() : 0;
|
||||
}
|
||||
|
||||
|
||||
@ -154,8 +151,7 @@ MathArray & CursorSlice::cell() const
|
||||
|
||||
LyXText * CursorSlice::text() const
|
||||
{
|
||||
BOOST_ASSERT(inset_);
|
||||
return inset_->getText(idx_);
|
||||
return inset_ ? inset_->getText(idx_) : 0;
|
||||
}
|
||||
|
||||
|
||||
@ -216,7 +212,7 @@ bool operator>(CursorSlice const & p, CursorSlice const & q)
|
||||
|
||||
std::ostream & operator<<(std::ostream & os, CursorSlice const & item)
|
||||
{
|
||||
return os
|
||||
os
|
||||
<< "inset: " << item.inset_
|
||||
// << " text: " << item.text()
|
||||
<< " idx: " << item.idx_
|
||||
@ -225,4 +221,5 @@ std::ostream & operator<<(std::ostream & os, CursorSlice const & item)
|
||||
// << " x: " << item.inset_->x()
|
||||
// << " y: " << item.inset_->y()
|
||||
;
|
||||
return os;
|
||||
}
|
||||
|
||||
@ -54,10 +54,10 @@ public:
|
||||
///
|
||||
CursorSlice();
|
||||
///
|
||||
explicit CursorSlice(InsetBase &);
|
||||
explicit CursorSlice(InsetBase *);
|
||||
|
||||
/// the current inset
|
||||
InsetBase & inset() const { return *inset_; }
|
||||
InsetBase * inset() const { return inset_; }
|
||||
/// return the cell this cursor is in
|
||||
idx_type idx() const;
|
||||
/// return the cell this cursor is in
|
||||
|
||||
@ -1,6 +1,7 @@
|
||||
|
||||
#include "dociterator.h"
|
||||
|
||||
#include "BufferView.h"
|
||||
#include "debug.h"
|
||||
#include "lyxtext.h"
|
||||
#include "lyxrow.h"
|
||||
@ -12,6 +13,17 @@
|
||||
#include <boost/assert.hpp>
|
||||
|
||||
|
||||
|
||||
DocumentIterator::DocumentIterator()
|
||||
: bv_(0)
|
||||
{}
|
||||
|
||||
|
||||
DocumentIterator::DocumentIterator(BufferView & bv)
|
||||
: std::vector<CursorSlice>(1), bv_(&bv)
|
||||
{}
|
||||
|
||||
|
||||
InsetBase * DocumentIterator::nextInset()
|
||||
{
|
||||
if (pos() == lastpos())
|
||||
@ -72,21 +84,21 @@ MathAtom & DocumentIterator::nextAtom()
|
||||
|
||||
LyXText * DocumentIterator::text() const
|
||||
{
|
||||
return top().text();
|
||||
return size() > 1 ? top().text() : bv().text();
|
||||
}
|
||||
|
||||
|
||||
Paragraph & DocumentIterator::paragraph()
|
||||
{
|
||||
BOOST_ASSERT(inTexted());
|
||||
return top().paragraph();
|
||||
return size() > 1 ? top().paragraph() : *bv().text()->getPar(par());
|
||||
}
|
||||
|
||||
|
||||
Paragraph const & DocumentIterator::paragraph() const
|
||||
{
|
||||
BOOST_ASSERT(inTexted());
|
||||
return top().paragraph();
|
||||
return size() > 1 ? top().paragraph() : *bv().text()->getPar(par());
|
||||
}
|
||||
|
||||
|
||||
@ -128,84 +140,100 @@ DocumentIterator::row_type DocumentIterator::lastcrow() const
|
||||
|
||||
DocumentIterator::idx_type DocumentIterator::lastidx() const
|
||||
{
|
||||
return top().lastidx();
|
||||
return size() > 1 ? top().lastidx() : 0;
|
||||
}
|
||||
|
||||
|
||||
size_t DocumentIterator::nargs() const
|
||||
{
|
||||
// assume 1x1 grid for main text
|
||||
return top().nargs();
|
||||
return size() > 1 ? top().nargs() : 1;
|
||||
}
|
||||
|
||||
|
||||
size_t DocumentIterator::ncols() const
|
||||
{
|
||||
// assume 1x1 grid for main text
|
||||
return top().ncols();
|
||||
return size() > 1 ? top().ncols() : 1;
|
||||
}
|
||||
|
||||
|
||||
size_t DocumentIterator::nrows() const
|
||||
{
|
||||
// assume 1x1 grid for main text
|
||||
return top().nrows();
|
||||
return size() > 1 ? top().nrows() : 1;
|
||||
}
|
||||
|
||||
|
||||
DocumentIterator::row_type DocumentIterator::row() const
|
||||
{
|
||||
return top().row();
|
||||
return size() > 1 ? top().row() : 0;
|
||||
}
|
||||
|
||||
|
||||
DocumentIterator::col_type DocumentIterator::col() const
|
||||
{
|
||||
return top().col();
|
||||
return size() > 1 ? top().col() : 0;
|
||||
}
|
||||
|
||||
|
||||
MathArray const & DocumentIterator::cell() const
|
||||
{
|
||||
BOOST_ASSERT(inMathed());
|
||||
BOOST_ASSERT(size() > 1);
|
||||
return top().cell();
|
||||
}
|
||||
|
||||
|
||||
MathArray & DocumentIterator::cell()
|
||||
{
|
||||
BOOST_ASSERT(inMathed());
|
||||
BOOST_ASSERT(size() > 1);
|
||||
return top().cell();
|
||||
}
|
||||
|
||||
|
||||
bool DocumentIterator::inMathed() const
|
||||
{
|
||||
return !empty() && inset().inMathed();
|
||||
return size() > 1 && inset()->inMathed();
|
||||
}
|
||||
|
||||
|
||||
bool DocumentIterator::inTexted() const
|
||||
{
|
||||
return !empty() && !inset().inMathed();
|
||||
return !inMathed();
|
||||
}
|
||||
|
||||
|
||||
LyXText * DocumentIterator::innerText() const
|
||||
{
|
||||
BOOST_ASSERT(!empty());
|
||||
if (size() > 1) {
|
||||
// go up until first non-0 text is hit
|
||||
// (innermost text is 0 in mathed)
|
||||
for (int i = size() - 1; i >= 0; --i)
|
||||
for (int i = size() - 1; i >= 1; --i)
|
||||
if (operator[](i).text())
|
||||
return operator[](i).text();
|
||||
return 0;
|
||||
}
|
||||
return bv().text();
|
||||
}
|
||||
|
||||
|
||||
CursorSlice const & DocumentIterator::innerTextSlice() const
|
||||
{
|
||||
BOOST_ASSERT(!empty());
|
||||
if (size() > 1) {
|
||||
// go up until first non-0 text is hit
|
||||
// (innermost text is 0 in mathed)
|
||||
for (int i = size() - 1; i >= 1; --i)
|
||||
if (operator[](i).text())
|
||||
return operator[](i);
|
||||
}
|
||||
return operator[](0);
|
||||
}
|
||||
|
||||
|
||||
InsetBase * DocumentIterator::innerInsetOfType(int code) const
|
||||
{
|
||||
for (int i = size() - 1; i >= 0; --i)
|
||||
for (int i = size() - 1; i >= 1; --i)
|
||||
if (operator[](i).inset_->lyxCode() == code)
|
||||
return operator[](i).inset_;
|
||||
return 0;
|
||||
@ -231,7 +259,7 @@ void DocumentIterator::forwardPos()
|
||||
|
||||
if (n && n->isActive()) {
|
||||
//lyxerr << "... descend" << std::endl;
|
||||
push_back(CursorSlice(*n));
|
||||
push_back(CursorSlice(n));
|
||||
return;
|
||||
}
|
||||
|
||||
@ -259,7 +287,7 @@ void DocumentIterator::forwardPos()
|
||||
++top.idx();
|
||||
top.par() = 0;
|
||||
top.pos() = 0;
|
||||
if (top.inset().validCell(top.idx())) {
|
||||
if (top.inset() && top.inset()->validCell(top.idx())) {
|
||||
//lyxerr << " ... ok" << std::endl;
|
||||
return;
|
||||
}
|
||||
@ -295,7 +323,7 @@ void DocumentIterator::forwardPar()
|
||||
|
||||
if (n && n->isActive()) {
|
||||
lyxerr << "... descend" << std::endl;
|
||||
push_back(CursorSlice(*n));
|
||||
push_back(CursorSlice(n));
|
||||
return;
|
||||
}
|
||||
|
||||
@ -322,7 +350,7 @@ void DocumentIterator::forwardPar()
|
||||
++top.idx();
|
||||
top.par() = 0;
|
||||
top.pos() = 0;
|
||||
if (top.inset().validCell(top.idx())) {
|
||||
if (top.inset() && top.inset()->validCell(top.idx())) {
|
||||
lyxerr << " ... ok" << std::endl;
|
||||
return;
|
||||
}
|
||||
@ -336,10 +364,22 @@ void DocumentIterator::forwardPar()
|
||||
}
|
||||
|
||||
|
||||
DocumentIterator insetBegin(InsetBase & inset)
|
||||
DocumentIterator bufferBegin(BufferView & bv)
|
||||
{
|
||||
DocumentIterator it;
|
||||
it.push_back(CursorSlice(inset));
|
||||
return DocumentIterator(bv);
|
||||
}
|
||||
|
||||
|
||||
DocumentIterator bufferEnd()
|
||||
{
|
||||
return DocumentIterator();
|
||||
}
|
||||
|
||||
|
||||
DocumentIterator insetBegin(BufferView & bv, InsetBase * p)
|
||||
{
|
||||
DocumentIterator it(bv);
|
||||
it.back() = CursorSlice(p);
|
||||
return it;
|
||||
}
|
||||
|
||||
@ -352,6 +392,7 @@ DocumentIterator insetEnd()
|
||||
|
||||
std::ostream & operator<<(std::ostream & os, DocumentIterator const & dit)
|
||||
{
|
||||
os << "bv: " << &dit.bv() << "\n";
|
||||
for (size_t i = 0, n = dit.size(); i != n; ++i)
|
||||
os << " " << dit.operator[](i) << "\n";
|
||||
return os;
|
||||
@ -370,11 +411,13 @@ StableDocumentIterator::StableDocumentIterator(const DocumentIterator & dit)
|
||||
|
||||
|
||||
DocumentIterator
|
||||
StableDocumentIterator::asDocumentIterator(InsetBase * inset) const
|
||||
StableDocumentIterator::asDocumentIterator(BufferView & bv) const
|
||||
{
|
||||
// this function re-creates the cache of inset pointers
|
||||
//lyxerr << "converting:\n" << *this << std::endl;
|
||||
DocumentIterator dit;
|
||||
DocumentIterator dit(bv);
|
||||
dit.clear();
|
||||
InsetBase * inset = 0;
|
||||
for (size_t i = 0, n = data_.size(); i != n; ++i) {
|
||||
dit.push_back(data_[i]);
|
||||
dit.back().inset_ = inset;
|
||||
|
||||
@ -17,8 +17,9 @@
|
||||
#include <vector>
|
||||
#include <iosfwd>
|
||||
|
||||
class LyXText;
|
||||
class BufferView;
|
||||
class MathAtom;
|
||||
class LyXText;
|
||||
class Paragraph;
|
||||
class Row;
|
||||
|
||||
@ -49,6 +50,13 @@ public:
|
||||
typedef CursorSlice::col_type col_type;
|
||||
|
||||
public:
|
||||
///
|
||||
DocumentIterator();
|
||||
///
|
||||
explicit DocumentIterator(BufferView & bv);
|
||||
///
|
||||
BufferView & bv() const { return *bv_; }
|
||||
|
||||
//
|
||||
// access to slice at tip
|
||||
//
|
||||
@ -59,7 +67,7 @@ public:
|
||||
/// how many nested insets do we have?
|
||||
size_t depth() const { return size(); }
|
||||
/// the containing inset
|
||||
InsetBase & inset() const { return back().inset(); }
|
||||
InsetBase * inset() const { return back().inset(); }
|
||||
/// return the cell of the inset this cursor is in
|
||||
idx_type idx() const { return back().idx(); }
|
||||
/// return the cell of the inset this cursor is in
|
||||
@ -143,6 +151,8 @@ public:
|
||||
///
|
||||
LyXText * text() const;
|
||||
///
|
||||
CursorSlice const & innerTextSlice() const;
|
||||
///
|
||||
InsetBase * innerInsetOfType(int code) const;
|
||||
///
|
||||
LyXText * innerText() const;
|
||||
@ -161,11 +171,19 @@ public:
|
||||
/// output
|
||||
friend std::ostream &
|
||||
operator<<(std::ostream & os, DocumentIterator const & cur);
|
||||
|
||||
private:
|
||||
///
|
||||
BufferView * bv_;
|
||||
};
|
||||
|
||||
|
||||
///
|
||||
DocumentIterator insetBegin(InsetBase & inset);
|
||||
DocumentIterator bufferBegin(BufferView & bv);
|
||||
///
|
||||
DocumentIterator bufferEnd();
|
||||
///
|
||||
DocumentIterator insetBegin(BufferView & bv, InsetBase * inset);
|
||||
///
|
||||
DocumentIterator insetEnd();
|
||||
|
||||
@ -181,7 +199,7 @@ public:
|
||||
/// non-explicit intended
|
||||
StableDocumentIterator(const DocumentIterator & it);
|
||||
///
|
||||
DocumentIterator asDocumentIterator(InsetBase * start) const;
|
||||
DocumentIterator asDocumentIterator(BufferView & bv) const;
|
||||
///
|
||||
size_t size() const { return data_.size(); }
|
||||
///
|
||||
|
||||
@ -182,7 +182,8 @@ InsetBase * createInset(BufferView * bv, FuncRequest const & cmd)
|
||||
return 0;
|
||||
|
||||
case LFUN_INSET_CAPTION: {
|
||||
UpdatableInset * up = bv->cursor().inset().asUpdatableInset();
|
||||
UpdatableInset * up = bv->cursor().inset()
|
||||
? bv->cursor().inset()->asUpdatableInset() : 0;
|
||||
if (!up) {
|
||||
auto_ptr<InsetCaption> inset(new InsetCaption(params));
|
||||
inset->setOwner(up);
|
||||
|
||||
@ -259,7 +259,7 @@ void LyXScreen::redraw(BufferView & bv)
|
||||
|
||||
// maybe we have to clear the screen at the bottom
|
||||
int const y2 = workarea().workHeight();
|
||||
if (y < y2 && bv.text()->isMainText()) {
|
||||
if (y < y2 && !bv.text()->isInInset()) {
|
||||
workarea().getPainter().fillRectangle(0, y,
|
||||
workarea().workWidth(), y2 - y,
|
||||
LColor::bottomarea);
|
||||
|
||||
@ -298,7 +298,7 @@ string const InsetCollapsable::getNewLabel(string const & l) const
|
||||
void InsetCollapsable::edit(LCursor & cur, bool left)
|
||||
{
|
||||
//lyxerr << "InsetCollapsable: edit left/right" << endl;
|
||||
cur.push(*this);
|
||||
cur.push(this);
|
||||
inset.edit(cur, left);
|
||||
open();
|
||||
}
|
||||
@ -306,7 +306,7 @@ void InsetCollapsable::edit(LCursor & cur, bool left)
|
||||
|
||||
InsetBase * InsetCollapsable::editXY(LCursor & cur, int x, int y)
|
||||
{
|
||||
cur.push(*this);
|
||||
cur.push(this);
|
||||
//lyxerr << "InsetCollapsable: edit xy" << endl;
|
||||
if (status_ == Collapsed) {
|
||||
setStatus(Open);
|
||||
|
||||
@ -396,7 +396,7 @@ void InsetTabular::edit(LCursor & cur, bool left)
|
||||
cur.selection() = false;
|
||||
resetPos(cur);
|
||||
cur.bv().fitCursor();
|
||||
cur.push(*this);
|
||||
cur.push(this);
|
||||
cur.idx() = cell;
|
||||
}
|
||||
|
||||
@ -405,7 +405,7 @@ InsetBase * InsetTabular::editXY(LCursor & cur, int x, int y)
|
||||
{
|
||||
//lyxerr << "InsetTabular::editXY: " << this << endl;
|
||||
cur.selection() = false;
|
||||
cur.push(*this);
|
||||
cur.push(this);
|
||||
return setPos(cur, x, y);
|
||||
//int xx = cursorx_ - xo_ + tabular.getBeginningOfTextInCell(actcell);
|
||||
}
|
||||
|
||||
@ -70,18 +70,18 @@ using std::vector;
|
||||
|
||||
InsetText::InsetText(BufferParams const & bp)
|
||||
: autoBreakRows_(false), drawFrame_(NEVER),
|
||||
frame_color_(LColor::insetframe), text_(0)
|
||||
frame_color_(LColor::insetframe), text_(0, true)
|
||||
{
|
||||
paragraphs().push_back(Paragraph());
|
||||
paragraphs().back().layout(bp.getLyXTextClass().defaultLayout());
|
||||
paragraphs().begin()->layout(bp.getLyXTextClass().defaultLayout());
|
||||
if (bp.tracking_changes)
|
||||
paragraphs().back().trackChanges();
|
||||
paragraphs().begin()->trackChanges();
|
||||
init();
|
||||
}
|
||||
|
||||
|
||||
InsetText::InsetText(InsetText const & in)
|
||||
: UpdatableInset(in), text_(in.text_.bv_owner)
|
||||
: UpdatableInset(in), text_(in.text_.bv_owner, true)
|
||||
{
|
||||
// this is ugly...
|
||||
operator=(in);
|
||||
@ -94,7 +94,7 @@ void InsetText::operator=(InsetText const & in)
|
||||
autoBreakRows_ = in.autoBreakRows_;
|
||||
drawFrame_ = in.drawFrame_;
|
||||
frame_color_ = in.frame_color_;
|
||||
text_ = LyXText(in.text_.bv_owner);
|
||||
text_ = LyXText(in.text_.bv_owner, true);
|
||||
text_.paragraphs() = in.text_.paragraphs();
|
||||
init();
|
||||
}
|
||||
|
||||
@ -174,7 +174,7 @@ void LyXFunc::processKeySym(LyXKeySymPtr keysym, key_modifier::state state)
|
||||
return;
|
||||
}
|
||||
|
||||
Encoding const * encoding = view()->cursor().getEncoding();
|
||||
Encoding const * encoding = view()->getEncoding();
|
||||
|
||||
encoded_last_key = keysym->getISOEncoded(encoding ? encoding->Name() : "");
|
||||
|
||||
@ -309,6 +309,8 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
|
||||
}
|
||||
}
|
||||
|
||||
UpdatableInset * tli = cur.inset() ? cur.inset()->asUpdatableInset() : 0;
|
||||
|
||||
// I would really like to avoid having this switch and rather try to
|
||||
// encode this in the function itself.
|
||||
bool disable = false;
|
||||
@ -350,7 +352,8 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
|
||||
|
||||
case LFUN_LAYOUT:
|
||||
case LFUN_LAYOUT_PARAGRAPH:
|
||||
disable = cur.inset().forceDefaultParagraphs(&cur.inset());
|
||||
disable = cur.inset()
|
||||
&& cur.inset()->forceDefaultParagraphs(cur.inset());
|
||||
break;
|
||||
|
||||
case LFUN_INSET_OPTARG:
|
||||
@ -380,7 +383,7 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
|
||||
} else {
|
||||
disable = true;
|
||||
|
||||
char const align = mathcursor::halign();
|
||||
char align = mathcursor::halign();
|
||||
if (align == '\0') {
|
||||
disable = true;
|
||||
break;
|
||||
@ -399,7 +402,7 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
|
||||
break;
|
||||
}
|
||||
|
||||
if (!cur.empty() && cur.inset().asUpdatableInset()) {
|
||||
if (tli) {
|
||||
FuncStatus ret;
|
||||
//ret.disabled(true);
|
||||
InsetTabular * tab = static_cast<InsetTabular *>
|
||||
@ -452,7 +455,9 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
|
||||
|
||||
case LFUN_INSET_SETTINGS: {
|
||||
disable = true;
|
||||
UpdatableInset * inset = cur.inset().asUpdatableInset();
|
||||
if (!cur.inset())
|
||||
break;
|
||||
UpdatableInset * inset = cur.inset()->asUpdatableInset();
|
||||
if (!inset)
|
||||
break;
|
||||
|
||||
@ -510,21 +515,26 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
|
||||
|
||||
case LFUN_DIALOG_SHOW: {
|
||||
string const name = cmd.getArg(0);
|
||||
if (!buf)
|
||||
if (!buf) {
|
||||
disable = !(name == "aboutlyx" ||
|
||||
name == "file" ||
|
||||
name == "forks" ||
|
||||
name == "preferences" ||
|
||||
name == "texinfo");
|
||||
else if (name == "print")
|
||||
break;
|
||||
}
|
||||
|
||||
if (name == "print") {
|
||||
disable = !Exporter::IsExportable(*buf, "dvi") ||
|
||||
lyxrc.print_command == "none";
|
||||
else if (name == "character")
|
||||
disable = cur.inset().lyxCode() == InsetOld::ERT_CODE;
|
||||
else if (name == "vclog")
|
||||
} else if (name == "character") {
|
||||
InsetBase * inset = cur.inset();
|
||||
disable = inset && inset->lyxCode() == InsetOld::ERT_CODE;
|
||||
} else if (name == "vclog") {
|
||||
disable = !buf->lyxvc().inUse();
|
||||
else if (name == "latexlog")
|
||||
} else if (name == "latexlog") {
|
||||
disable = !IsFileReadable(buf->getLogName().second);
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
@ -678,9 +688,7 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
if (code != InsetOld::NO_CODE
|
||||
&& (cur.empty() || !cur.inset().insetAllowed(code)))
|
||||
if (code != InsetOld::NO_CODE && tli && !tli->insetAllowed(code))
|
||||
disable = true;
|
||||
|
||||
if (disable)
|
||||
@ -1037,7 +1045,7 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
|
||||
|
||||
// --- buffers ----------------------------------------
|
||||
case LFUN_SWITCHBUFFER:
|
||||
view()->setBuffer(bufferlist.getBuffer(argument));
|
||||
view()->buffer(bufferlist.getBuffer(argument));
|
||||
break;
|
||||
|
||||
case LFUN_FILE_NEW:
|
||||
@ -1077,14 +1085,14 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
|
||||
if (prefixIs(file_name, getTmpDir())) {
|
||||
// Needed by inverse dvi search. If it is a file
|
||||
// in tmpdir, call the apropriated function
|
||||
view()->setBuffer(bufferlist.getBufferFromTmp(file_name));
|
||||
view()->buffer(bufferlist.getBufferFromTmp(file_name));
|
||||
} else {
|
||||
// Must replace extension of the file to be .lyx
|
||||
// and get full path
|
||||
string const s = ChangeExtension(file_name, ".lyx");
|
||||
// Either change buffer or load the file
|
||||
if (bufferlist.exists(s)) {
|
||||
view()->setBuffer(bufferlist.getBuffer(s));
|
||||
view()->buffer(bufferlist.getBuffer(s));
|
||||
} else {
|
||||
view()->loadLyXFile(s);
|
||||
}
|
||||
@ -1259,7 +1267,7 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
|
||||
view()->savePosition(0);
|
||||
string const parentfilename = owner->buffer()->fileName();
|
||||
if (bufferlist.exists(filename))
|
||||
view()->setBuffer(bufferlist.getBuffer(filename));
|
||||
view()->buffer(bufferlist.getBuffer(filename));
|
||||
else
|
||||
view()->loadLyXFile(filename);
|
||||
// Set the parent name of the child document.
|
||||
@ -1673,7 +1681,7 @@ void LyXFunc::closeBuffer()
|
||||
// since there's no current buffer
|
||||
owner->getDialogs().hideBufferDependent();
|
||||
} else {
|
||||
view()->setBuffer(bufferlist.first());
|
||||
view()->buffer(bufferlist.first());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -55,7 +55,7 @@ public:
|
||||
typedef lyx::paroffset_type par_type;
|
||||
|
||||
/// constructor
|
||||
explicit LyXText(BufferView *);
|
||||
LyXText(BufferView *, bool ininset);
|
||||
///
|
||||
void init(BufferView *);
|
||||
|
||||
@ -328,8 +328,8 @@ public:
|
||||
|
||||
/// access to our paragraphs
|
||||
ParagraphList & paragraphs() const;
|
||||
/// return true if this is the main text
|
||||
bool isMainText() const;
|
||||
/// return true if this is owned by an inset.
|
||||
bool isInInset() const;
|
||||
|
||||
/// return first row of text
|
||||
RowList::iterator firstRow() const;
|
||||
@ -401,6 +401,8 @@ public:
|
||||
///
|
||||
mutable Bidi bidi;
|
||||
///
|
||||
bool in_inset_;
|
||||
///
|
||||
ParagraphList paragraphs_;
|
||||
|
||||
/// absolute document pixel coordinates of this LyXText
|
||||
|
||||
@ -29,7 +29,6 @@
|
||||
#include "lyxrc.h"
|
||||
#include "outputparams.h"
|
||||
#include "textpainter.h"
|
||||
#include "undo.h"
|
||||
|
||||
#include "frontends/Alert.h"
|
||||
|
||||
@ -804,7 +803,7 @@ void MathHullInset::priv_dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
case LFUN_MATH_NUMBER:
|
||||
//lyxerr << "toggling all numbers" << endl;
|
||||
if (display()) {
|
||||
recordUndo(cur);
|
||||
////recordUndo(cur, Undo::INSERT);
|
||||
bool old = numberedType();
|
||||
if (type_ == "multline")
|
||||
numbered(nrows() - 1, !old);
|
||||
@ -818,7 +817,7 @@ void MathHullInset::priv_dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
case LFUN_MATH_NONUMBER:
|
||||
if (display()) {
|
||||
row_type r = (type_ == "multline") ? nrows() - 1 : cur.row();
|
||||
recordUndo(cur);
|
||||
////recordUndo(cur, Undo::INSERT);
|
||||
bool old = numbered(r);
|
||||
cur.message(old ? _("No number") : _("Number"));
|
||||
numbered(r, !old);
|
||||
@ -955,13 +954,14 @@ void MathHullInset::mutateToText()
|
||||
}
|
||||
|
||||
|
||||
void MathHullInset::handleFont(LCursor & cur, string const & arg,
|
||||
string const & font)
|
||||
void MathHullInset::handleFont
|
||||
(LCursor & cur, string const & arg, string const & font)
|
||||
{
|
||||
// this whole function is a hack and won't work for incremental font
|
||||
// changes...
|
||||
recordUndo(cur);
|
||||
if (cur.inset().asMathInset()->name() == font)
|
||||
//recordUndo(cur, Undo::ATOMIC);
|
||||
|
||||
if (cur.inset()->asMathInset()->name() == font)
|
||||
cur.handleFont(font);
|
||||
else {
|
||||
cur.handleNest(createMathInset(font));
|
||||
@ -972,7 +972,7 @@ void MathHullInset::handleFont(LCursor & cur, string const & arg,
|
||||
|
||||
void MathHullInset::handleFont2(LCursor & cur, string const & arg)
|
||||
{
|
||||
recordUndo(cur);
|
||||
//recordUndo(cur, Undo::ATOMIC);
|
||||
LyXFont font;
|
||||
bool b;
|
||||
bv_funcs::string2font(arg, font, b);
|
||||
|
||||
@ -26,7 +26,7 @@ using std::endl;
|
||||
|
||||
|
||||
MathMBoxInset::MathMBoxInset(BufferView & bv)
|
||||
: text_(&bv), bv_(&bv)
|
||||
: text_(&bv, true), bv_(&bv)
|
||||
{
|
||||
text_.paragraphs().push_back(Paragraph());
|
||||
text_.paragraphs().back().
|
||||
|
||||
@ -87,7 +87,7 @@ MathArray const & MathNestInset::cell(idx_type i) const
|
||||
void MathNestInset::getCursorPos(CursorSlice const & cur,
|
||||
int & x, int & y) const
|
||||
{
|
||||
BOOST_ASSERT(ptr_cmp(&cur.inset(), this));
|
||||
BOOST_ASSERT(ptr_cmp(cur.inset(), this));
|
||||
MathArray const & ar = cur.cell();
|
||||
x = ar.xo() + ar.pos2x(cur.pos());
|
||||
y = ar.yo();
|
||||
@ -114,7 +114,7 @@ void MathNestInset::metrics(MetricsInfo const & mi) const
|
||||
|
||||
bool MathNestInset::idxNext(LCursor & cur) const
|
||||
{
|
||||
BOOST_ASSERT(ptr_cmp(&cur.inset(), this));
|
||||
BOOST_ASSERT(ptr_cmp(cur.inset(), this));
|
||||
if (cur.idx() == cur.lastidx())
|
||||
return false;
|
||||
++cur.idx();
|
||||
@ -131,7 +131,7 @@ bool MathNestInset::idxRight(LCursor & cur) const
|
||||
|
||||
bool MathNestInset::idxPrev(LCursor & cur) const
|
||||
{
|
||||
BOOST_ASSERT(ptr_cmp(&cur.inset(), this));
|
||||
BOOST_ASSERT(ptr_cmp(cur.inset(), this));
|
||||
if (cur.idx() == 0)
|
||||
return false;
|
||||
--cur.idx();
|
||||
@ -148,7 +148,7 @@ bool MathNestInset::idxLeft(LCursor & cur) const
|
||||
|
||||
bool MathNestInset::idxFirst(LCursor & cur) const
|
||||
{
|
||||
BOOST_ASSERT(ptr_cmp(&cur.inset(), this));
|
||||
BOOST_ASSERT(ptr_cmp(cur.inset(), this));
|
||||
if (nargs() == 0)
|
||||
return false;
|
||||
cur.idx() = 0;
|
||||
@ -159,7 +159,7 @@ bool MathNestInset::idxFirst(LCursor & cur) const
|
||||
|
||||
bool MathNestInset::idxLast(LCursor & cur) const
|
||||
{
|
||||
BOOST_ASSERT(ptr_cmp(&cur.inset(), this));
|
||||
BOOST_ASSERT(ptr_cmp(cur.inset(), this));
|
||||
if (nargs() == 0)
|
||||
return false;
|
||||
cur.idx() = cur.lastidx();
|
||||
@ -197,7 +197,7 @@ void MathNestInset::drawSelection(PainterInfo & pi, int, int) const
|
||||
LCursor & cur = pi.base.bv->cursor();
|
||||
if (!cur.selection())
|
||||
return;
|
||||
if (!ptr_cmp(&cur.inset(), this))
|
||||
if (!ptr_cmp(cur.inset(), this))
|
||||
return;
|
||||
CursorSlice & s1 = cur.selBegin();
|
||||
CursorSlice & s2 = cur.selEnd();
|
||||
@ -309,7 +309,7 @@ void MathNestInset::handleFont
|
||||
// changes...
|
||||
recordUndo(cur, Undo::ATOMIC);
|
||||
|
||||
if (cur.inset().asMathInset()->name() == font)
|
||||
if (cur.inset()->asMathInset()->name() == font)
|
||||
cur.handleFont(font);
|
||||
else {
|
||||
cur.handleNest(createMathInset(font));
|
||||
@ -411,8 +411,8 @@ void MathNestInset::priv_dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
if (cur.inMacroMode())
|
||||
cur.macroModeClose();
|
||||
else if (cur.pos() != cur.lastpos() && cur.openable(cur.nextAtom())) {
|
||||
cur.pushLeft(*cur.nextAtom().nucleus());
|
||||
cur.inset().idxFirst(cur);
|
||||
cur.pushLeft(cur.nextAtom().nucleus());
|
||||
cur.inset()->idxFirst(cur);
|
||||
} else if (cur.posRight() || idxRight(cur)
|
||||
|| cur.popRight() || cur.selection())
|
||||
;
|
||||
@ -430,8 +430,8 @@ void MathNestInset::priv_dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
cur.macroModeClose();
|
||||
else if (cur.pos() != 0 && cur.openable(cur.prevAtom())) {
|
||||
cur.posLeft();
|
||||
cur.push(*cur.nextAtom().nucleus());
|
||||
cur.inset().idxLast(cur);
|
||||
cur.push(cur.nextAtom().nucleus());
|
||||
cur.inset()->idxLast(cur);
|
||||
} else if (cur.posLeft() || idxLeft(cur)
|
||||
|| cur.popLeft() || cur.selection())
|
||||
;
|
||||
@ -522,11 +522,11 @@ void MathNestInset::priv_dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
break;
|
||||
|
||||
case LFUN_CELL_FORWARD:
|
||||
cur.inset().idxNext(cur);
|
||||
cur.inset()->idxNext(cur);
|
||||
break;
|
||||
|
||||
case LFUN_CELL_BACKWARD:
|
||||
cur.inset().idxPrev(cur);
|
||||
cur.inset()->idxPrev(cur);
|
||||
break;
|
||||
|
||||
case LFUN_DELETE_WORD_BACKWARD:
|
||||
@ -682,7 +682,7 @@ void MathNestInset::priv_dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
cur.selClearOrDel();
|
||||
cur.plainInsert(MathAtom(new MathMBoxInset(cur.bv())));
|
||||
cur.posLeft();
|
||||
cur.pushLeft(*cur.nextInset());
|
||||
cur.pushLeft(cur.nextInset());
|
||||
#else
|
||||
if (currentMode() == InsetBase::TEXT_MODE)
|
||||
cur.niceInsert(MathAtom(new MathHullInset("simple")));
|
||||
@ -821,7 +821,7 @@ void MathNestInset::priv_dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
|
||||
void MathNestInset::edit(LCursor & cur, bool left)
|
||||
{
|
||||
cur.push(*this);
|
||||
cur.push(this);
|
||||
cur.idx() = left ? 0 : cur.lastidx();
|
||||
cur.pos() = left ? 0 : cur.lastpos();
|
||||
cur.resetAnchor();
|
||||
@ -840,7 +840,7 @@ InsetBase * MathNestInset::editXY(LCursor & cur, int x, int y)
|
||||
}
|
||||
}
|
||||
MathArray & ar = cell(idx_min);
|
||||
cur.push(*this);
|
||||
cur.push(this);
|
||||
cur.idx() = idx_min;
|
||||
cur.pos() = ar.x2pos(x - ar.xo());
|
||||
lyxerr << "found cell : " << idx_min << " pos: " << cur.pos() << endl;
|
||||
@ -1083,20 +1083,20 @@ bool MathNestInset::script(LCursor & cur, bool up)
|
||||
} else if (cur.pos() != 0 && cur.prevAtom()->asScriptInset()) {
|
||||
--cur.pos();
|
||||
cur.nextAtom().nucleus()->asScriptInset()->ensure(up);
|
||||
cur.push(*cur.nextInset());
|
||||
cur.push(cur.nextInset());
|
||||
cur.idx() = up;
|
||||
cur.pos() = cur.lastpos();
|
||||
} else if (cur.pos() != 0) {
|
||||
--cur.pos();
|
||||
cur.cell()[cur.pos()] = MathAtom(new MathScriptInset(cur.nextAtom(), up));
|
||||
cur.push(*cur.nextInset());
|
||||
cur.push(cur.nextInset());
|
||||
cur.idx() = up;
|
||||
cur.pos() = 0;
|
||||
} else {
|
||||
cur.plainInsert(MathAtom(new MathScriptInset(up)));
|
||||
--cur.pos();
|
||||
cur.nextAtom().nucleus()->asScriptInset()->ensure(up);
|
||||
cur.push(*cur.nextInset());
|
||||
cur.push(cur.nextInset());
|
||||
cur.idx() = up;
|
||||
cur.pos() = 0;
|
||||
}
|
||||
|
||||
@ -332,7 +332,7 @@ TeXOnePar(Buffer const & buf,
|
||||
// Is this really needed ? (Dekel)
|
||||
// We do not need to use to change the font for the last paragraph
|
||||
// or for a command.
|
||||
LyXFont const outerfont = outerFont(pit, paragraphs);
|
||||
LyXFont const outerfont(outerFont(pit, paragraphs));
|
||||
|
||||
LyXFont const font =
|
||||
(pit->empty()
|
||||
|
||||
@ -623,3 +623,4 @@ void getParsInRange(ParagraphList & pl,
|
||||
for (end = beg ; end != endpar && end->y <= yend; ++end)
|
||||
;
|
||||
}
|
||||
|
||||
|
||||
17
src/text.C
17
src/text.C
@ -1740,19 +1740,27 @@ bool LyXText::read(Buffer const & buf, LyXLex & lex)
|
||||
if (token.empty())
|
||||
continue;
|
||||
|
||||
if (in_inset_) {
|
||||
|
||||
if (token == "\\end_inset") {
|
||||
the_end_read = true;
|
||||
break;
|
||||
}
|
||||
|
||||
if (token == "\\end_document") {
|
||||
#warning Look here!
|
||||
#if 0
|
||||
lex.printError("\\end_document read in inset! Error in document!");
|
||||
#endif
|
||||
return false;
|
||||
}
|
||||
|
||||
} else {
|
||||
|
||||
if (token == "\\end_document") {
|
||||
the_end_read = true;
|
||||
continue;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// FIXME: ugly.
|
||||
int unknown = 0;
|
||||
|
||||
@ -1763,7 +1771,8 @@ bool LyXText::read(Buffer const & buf, LyXLex & lex)
|
||||
par.params().depth(depth);
|
||||
if (buf.params().tracking_changes)
|
||||
par.trackChanges();
|
||||
par.setFont(0, LyXFont(LyXFont::ALL_INHERIT, buf.params().language));
|
||||
LyXFont f(LyXFont::ALL_INHERIT, buf.params().language);
|
||||
par.setFont(0, f);
|
||||
|
||||
// insert after
|
||||
if (pit != paragraphs().end())
|
||||
|
||||
20
src/text2.C
20
src/text2.C
@ -71,10 +71,10 @@ using std::ostringstream;
|
||||
using std::string;
|
||||
|
||||
|
||||
LyXText::LyXText(BufferView * bv)
|
||||
LyXText::LyXText(BufferView * bv, bool in_inset)
|
||||
: width_(0), maxwidth_(bv ? bv->workWidth() : 100), height_(0),
|
||||
background_color_(LColor::background),
|
||||
bv_owner(bv), xo_(0), yo_(0)
|
||||
bv_owner(bv), in_inset_(in_inset), xo_(0), yo_(0)
|
||||
{}
|
||||
|
||||
|
||||
@ -100,12 +100,6 @@ void LyXText::init(BufferView * bv)
|
||||
}
|
||||
|
||||
|
||||
bool LyXText::isMainText() const
|
||||
{
|
||||
return &bv()->buffer()->text() == this;
|
||||
}
|
||||
|
||||
|
||||
// Gets the fully instantiated font at a given position in a paragraph
|
||||
// Basically the same routine as Paragraph::getFont() in paragraph.C.
|
||||
// The difference is that this one is used for displaying, and thus we
|
||||
@ -123,7 +117,7 @@ LyXFont LyXText::getFont(ParagraphList::iterator pit, pos_type pos) const
|
||||
// We specialize the 95% common case:
|
||||
if (!pit->getDepth()) {
|
||||
LyXFont f = pit->getFontSettings(params, pos);
|
||||
if (!isMainText())
|
||||
if (in_inset_)
|
||||
f.realize(font_);
|
||||
if (layout->labeltype == LABEL_MANUAL && pos < body_pos)
|
||||
return f.realize(layout->reslabelfont);
|
||||
@ -141,7 +135,7 @@ LyXFont LyXText::getFont(ParagraphList::iterator pit, pos_type pos) const
|
||||
LyXFont font = pit->getFontSettings(params, pos);
|
||||
font.realize(layoutfont);
|
||||
|
||||
if (!isMainText())
|
||||
if (in_inset_)
|
||||
font.realize(font_);
|
||||
|
||||
// Realize with the fonts of lesser depth.
|
||||
@ -1604,6 +1598,12 @@ void LyXText::recUndo(par_type par) const
|
||||
}
|
||||
|
||||
|
||||
bool LyXText::isInInset() const
|
||||
{
|
||||
return in_inset_;
|
||||
}
|
||||
|
||||
|
||||
bool LyXText::toggleInset(LCursor & cur)
|
||||
{
|
||||
InsetBase * inset = cur.nextInset();
|
||||
|
||||
42
src/text3.C
42
src/text3.C
@ -131,8 +131,7 @@ namespace {
|
||||
lyxerr << "selection is: '" << sel << "'" << endl;
|
||||
|
||||
if (sel.empty()) {
|
||||
cur.insert(new MathHullInset);
|
||||
cur.dispatch(FuncRequest(LFUN_RIGHT));
|
||||
cur.insert(new MathHullInset); // activates inset
|
||||
cur.dispatch(FuncRequest(LFUN_MATH_MUTATE, "simple"));
|
||||
// don't do that also for LFUN_MATH_MODE unless you want end up with
|
||||
// always changing to mathrm when opening an inlined inset
|
||||
@ -144,16 +143,14 @@ namespace {
|
||||
// create a macro if we see "\\newcommand" somewhere, and an ordinary
|
||||
// formula otherwise
|
||||
text->cutSelection(cur, true, true);
|
||||
if (sel.find("\\newcommand") == string::npos
|
||||
&& sel.find("\\def") == string::npos)
|
||||
if (sel.find("\\newcommand") == string::npos &&
|
||||
sel.find("\\def") == string::npos)
|
||||
{
|
||||
cur.insert(new MathHullInset);
|
||||
cur.dispatch(FuncRequest(LFUN_RIGHT));
|
||||
cur.dispatch(FuncRequest(LFUN_MATH_MUTATE, "simple"));
|
||||
cur.dispatch(FuncRequest(LFUN_INSERT_MATH, sel));
|
||||
} else {
|
||||
cur.insert(new InsetFormulaMacro(sel));
|
||||
cur.dispatch(FuncRequest(LFUN_RIGHT));
|
||||
}
|
||||
}
|
||||
cur.message(N_("Math editor mode"));
|
||||
@ -777,8 +774,8 @@ void LyXText::dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
}
|
||||
|
||||
case LFUN_INSET_SETTINGS:
|
||||
if (cur.inset().asUpdatableInset())
|
||||
cur.inset().asUpdatableInset()->showInsetDialog(bv);
|
||||
if (cur.inset() && cur.inset()->asUpdatableInset())
|
||||
cur.inset()->asUpdatableInset()->showInsetDialog(bv);
|
||||
break;
|
||||
|
||||
case LFUN_INSET_TOGGLE:
|
||||
@ -863,6 +860,28 @@ void LyXText::dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
cur.message(_("Copy"));
|
||||
break;
|
||||
|
||||
case LFUN_BEGINNINGBUFSEL:
|
||||
if (in_inset_) {
|
||||
cur.undispatched();
|
||||
} else {
|
||||
if (!cur.selection())
|
||||
cur.resetAnchor();
|
||||
cursorTop(cur);
|
||||
finishChange(cur, true);
|
||||
}
|
||||
break;
|
||||
|
||||
case LFUN_ENDBUFSEL:
|
||||
if (in_inset_) {
|
||||
cur.undispatched();
|
||||
} else {
|
||||
if (!cur.selection())
|
||||
cur.resetAnchor();
|
||||
cursorBottom(cur);
|
||||
finishChange(cur, true);
|
||||
}
|
||||
break;
|
||||
|
||||
case LFUN_GETXY:
|
||||
cur.message(tostr(cursorX(cur.top())) + ' '
|
||||
+ tostr(cursorY(cur.top())));
|
||||
@ -1074,7 +1093,7 @@ void LyXText::dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
|
||||
// This is to allow jumping over large insets
|
||||
// FIXME: shouldn't be top-text-specific
|
||||
if (isMainText() && cur.top() == old) {
|
||||
if (!in_inset_ && cur.top() == old) {
|
||||
if (cmd.y - bv->top_y() >= bv->workHeight())
|
||||
cursorDown(cur);
|
||||
else if (cmd.y - bv->top_y() < 0)
|
||||
@ -1442,8 +1461,9 @@ void LyXText::dispatch(LCursor & cur, FuncRequest const & cmd)
|
||||
params2string(cur.paragraph(), data);
|
||||
|
||||
// Will the paragraph accept changes from the dialog?
|
||||
InsetBase & inset = cur.inset();
|
||||
bool const accept = !inset.forceDefaultParagraphs(&inset);
|
||||
InsetBase * const inset = cur.inset();
|
||||
bool const accept =
|
||||
!(inset && inset->forceDefaultParagraphs(inset));
|
||||
|
||||
data = "update " + tostr(accept) + '\n' + data;
|
||||
bv->owner()->getDialogs().update("paragraph", data);
|
||||
|
||||
@ -107,7 +107,7 @@ void performUndoOrRedo(BufferView & bv, Undo const & undo)
|
||||
{
|
||||
LCursor & cur = bv.cursor();
|
||||
lyxerr << "undo, performing: " << undo << std::endl;
|
||||
cur.setCursor(undo.cursor.asDocumentIterator(&bv.buffer()->inset()), false);
|
||||
cur.setCursor(undo.cursor.asDocumentIterator(bv), false);
|
||||
|
||||
if (cur.inMathed()) {
|
||||
// We stored the full cell here as there is not much to be
|
||||
@ -155,8 +155,7 @@ bool textUndoOrRedo(BufferView & bv,
|
||||
// this implements redo
|
||||
if (!undo_frozen) {
|
||||
otherstack.push(undo);
|
||||
DocumentIterator dit =
|
||||
undo.cursor.asDocumentIterator(&bv.buffer()->inset());
|
||||
DocumentIterator dit = undo.cursor.asDocumentIterator(bv);
|
||||
if (dit.inMathed()) {
|
||||
// not much to be done
|
||||
} else {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user