#include "bufferparams.h"
#include "BufferView_pimpl.h"
#include "CutAndPaste.h"
+#include "coordcache.h"
#include "debug.h"
#include "funcrequest.h"
+#include "FuncStatus.h"
#include "gettext.h"
#include "insetiterator.h"
#include "language.h"
#include "frontends/WorkArea.h"
#include "insets/insetcommand.h" // ChangeRefs
-#include "insets/updatableinset.h"
#include "insets/insettext.h"
-#include "support/filetools.h"
-#include "support/lyxalgo.h" // lyx_count
-
using lyx::support::bformat;
-using lyx::support::MakeAbsPath;
using lyx::cap::setSelectionRange;
extern BufferList bufferlist;
-BufferView::BufferView(LyXView * owner, int xpos, int ypos,
- int width, int height)
- : pimpl_(new Pimpl(*this, owner, xpos, ypos, width, height))
+BufferView::BufferView(LyXView * owner, int width, int height)
+ : pimpl_(new Pimpl(*this, owner, width, height))
{}
}
-void BufferView::update()
+void BufferView::update(Update::flags flags)
{
- pimpl_->update();
+ pimpl_->update(flags);
}
}
-void BufferView::redoCurrentBuffer()
-{
- pimpl_->redoCurrentBuffer();
-}
-
-
bool BufferView::available() const
{
return pimpl_->available();
return pimpl_->isSavedPosition(i);
}
+void BufferView::saveSavedPositions()
+{
+ return pimpl_->saveSavedPositions();
+}
void BufferView::switchKeyMap()
{
}
-int BufferView::top_y() const
+string const BufferView::getClipboard() const
{
- return pimpl_->top_y();
+ return pimpl_->workarea().getClipboard();
}
-void BufferView::top_y(int y)
+void BufferView::stuffClipboard(string const & stuff) const
{
- pimpl_->top_y(y);
+ pimpl_->stuffClipboard(stuff);
}
-string const BufferView::getClipboard() const
+FuncStatus BufferView::getStatus(FuncRequest const & cmd)
{
- return pimpl_->workarea().getClipboard();
+ return pimpl_->getStatus(cmd);
}
-void BufferView::stuffClipboard(string const & stuff) const
+bool BufferView::dispatch(FuncRequest const & ev)
{
- pimpl_->stuffClipboard(stuff);
+ return pimpl_->dispatch(ev);
}
-bool BufferView::dispatch(FuncRequest const & ev)
+void BufferView::selectionRequested()
{
- return pimpl_->dispatch(ev);
+ pimpl_->selectionRequested();
}
-void BufferView::scroll(int lines)
+void BufferView::selectionLost()
{
- pimpl_->scroll(lines);
+ pimpl_->selectionLost();
}
-// Inserts a file into current document
-bool BufferView::insertLyXFile(string const & filen)
- //
- // Copyright CHT Software Service GmbH
- // Uwe C. Schroeder
- //
- // Insert a LyXformat - file into current buffer
- //
- // Moved from lyx_cb.C (Lgb)
+void BufferView::workAreaResize()
{
- BOOST_ASSERT(!filen.empty());
+ pimpl_->workAreaResize();
+}
- string const fname = MakeAbsPath(filen);
- cursor().clearSelection();
- text()->breakParagraph(cursor());
+void BufferView::workAreaKeyPress(LyXKeySymPtr key, key_modifier::state state)
+{
+ pimpl_->workAreaKeyPress(key, state);
+}
+
- BOOST_ASSERT(cursor().inTexted());
- bool res = buffer()->readFile(fname, cursor().par());
- resize();
- return res;
+bool BufferView::workAreaDispatch(FuncRequest const & ev)
+{
+ return pimpl_->workAreaDispatch(ev);
+}
+
+
+void BufferView::scroll(int lines)
+{
+ pimpl_->scroll(lines);
}
void BufferView::showErrorList(string const & action) const
{
if (getErrorList().size()) {
- string const title = bformat(_("LyX: %1$s errors (%2$s)"),
+ string const title = bformat(_("%1$s Errors (%2$s)"),
action, buffer()->fileName());
owner()->getDialogs().show("errorlist", title);
pimpl_->errorlist_.clear();
if (tmpid == -1)
text()->setCursor(cursor(), 0, 0);
else
- text()->setCursor(cursor(), buffer()->getParFromID(tmpid).pit(),
- tmppos);
+ text()->setCursor(cursor(), buffer()->getParFromID(tmpid).pit(), tmppos);
}
vector<string> labels;
it->getLabelList(*buffer(), labels);
if (find(labels.begin(),labels.end(),label) != labels.end()) {
- cursor().clearSelection();
- text()->setCursor(cursor(), it.par(), it.pos());
- cursor().resetAnchor();
+ setCursor(it);
update();
return;
}
screen().hideCursor();
}
-
-LyXText * BufferView::getLyXText() const
+LyXText * BufferView::getLyXText()
{
LyXText * text = cursor().innerText();
BOOST_ASSERT(text);
}
-Language const * BufferView::getParentLanguage(InsetOld * inset) const
+LyXText const * BufferView::getLyXText() const
{
- Paragraph const & par = ownerPar(*buffer(), inset);
- return par.getFontSettings(buffer()->params(),
- par.getPositionOfInset(inset)).language();
+ LyXText const * text = cursor().innerText();
+ BOOST_ASSERT(text);
+ return text;
}
}
-void BufferView::setCursor(ParIterator const & par, lyx::pos_type pos)
+void BufferView::setCursor(DocIterator const & dit)
{
- LCursor & cur = cursor();
- cur.setCursor(makeDocumentIterator(par, pos), false);
+ size_t const n = dit.depth();
+ for (size_t i = 0; i < n; ++i)
+ dit[i].inset().edit(cursor(), true);
+
+ cursor().setCursor(dit);
+ cursor().selection() = false;
}
-/*
-if the fitCursor call refers to some point in never-explored-land, then we
-don't have y information in insets there, then we cannot even do an update
-to get it (because we need the y infomation for setting top_y first). So
-this is solved in putSelectionAt with:
+void BufferView::mouseSetCursor(LCursor & cur)
+{
+ BOOST_ASSERT(&cur.bv() == this);
-- setting top_y to the y of the outerPar (that has good info)
-- calling update
-- calling cursor().updatePos()
-- then call fitCursor()
+ // Has the cursor just left the inset?
+ if (&cursor().inset() != &cur.inset())
+ cursor().inset().notifyCursorLeaves(cursor());
-Ab.
-*/
+ // do the dEPM magic if needed
+ if (cursor().inTexted())
+ cursor().text()->deleteEmptyParagraphMechanism(cur, cursor());
-void BufferView::putSelectionAt(DocumentIterator const & cur,
+ cursor() = cur;
+ cursor().clearSelection();
+ cursor().setTargetX();
+ finishUndo();
+
+}
+
+
+void BufferView::putSelectionAt(DocIterator const & cur,
int length, bool backwards)
{
- ParIterator par(cur);
-
cursor().clearSelection();
- LyXText & text = *par.text();
- setCursor(par, cur.pos());
-
- // hack for the chicken and egg problem
- top_y(text.getPar(par.outerPar()).y);
-
- update();
- text.setCursor(cursor(), cur.par(), cur.pos());
- cursor().updatePos();
+ setCursor(cur);
if (length) {
- setSelectionRange(cursor(), length);
- cursor().setSelection();
if (backwards) {
- DocumentIterator const it = cursor();
- cursor().setCursor(cursor().anchor_, false);
- cursor().anchor_ = it;
- }
+ cursor().pos() += length;
+ cursor().setSelection(cursor(), -length);
+ } else
+ cursor().setSelection(cursor(), length);
}
+}
+
+
+bool const BufferView::repaintAll() const
+{
+ return pimpl_->repaintAll();
+}
+
- fitCursor();
- update();
+void const BufferView::repaintAll(bool r) const
+{
+ pimpl_->repaintAll(r);
}
{
return pimpl_->cursor_;
}
+
+
+lyx::pit_type BufferView::anchor_ref() const
+{
+ return pimpl_->anchor_ref_;
+}
+
+
+int BufferView::offset_ref() const
+{
+ return pimpl_->offset_ref_;
+}
projects / lyx.git / blobdiff