#include "Author.h"
#include "Buffer.h"
-#include "buffer_funcs.h"
#include "BufferParams.h"
#include "BufferView.h"
#include "Changes.h"
#include "CompletionList.h"
#include "Cursor.h"
+#include "CursorSlice.h"
#include "CutAndPaste.h"
-#include "DispatchResult.h"
#include "Encoding.h"
#include "ErrorList.h"
-#include "FuncRequest.h"
#include "factory.h"
-#include "InsetList.h"
+#include "Font.h"
+#include "FuncRequest.h"
#include "Language.h"
#include "Layout.h"
#include "Lexer.h"
#include "LyXRC.h"
#include "Paragraph.h"
#include "ParagraphParameters.h"
-#include "ParIterator.h"
#include "TextClass.h"
#include "TextMetrics.h"
-#include "WordLangTuple.h"
#include "WordList.h"
+#include "insets/Inset.h"
#include "insets/InsetText.h"
-#include "insets/InsetBibitem.h"
#include "insets/InsetCaption.h"
-#include "insets/InsetNewline.h"
-#include "insets/InsetNewpage.h"
-#include "insets/InsetArgument.h"
#include "insets/InsetIPAMacro.h"
-#include "insets/InsetSpace.h"
#include "insets/InsetSpecialChar.h"
#include "insets/InsetTabular.h"
#include "support/convert.h"
#include "support/debug.h"
#include "support/docstream.h"
+#include "support/docstring.h"
#include "support/gettext.h"
#include "support/lassert.h"
-#include "support/Length.h"
#include "support/lstrings.h"
-#include "support/lyxalgo.h"
#include "support/lyxtime.h"
#include "support/textutils.h"
#include "support/unique_ptr.h"
virtual ~TextCompletionList() {}
///
- virtual bool sorted() const { return true; }
+ bool sorted() const override { return true; }
///
- virtual size_t size() const
+ size_t size() const override
{
return list_.size();
}
///
- virtual docstring const & data(size_t idx) const
+ docstring const & data(size_t idx) const override
{
return list_.word(idx);
}
&& par.isWordSeparator(cur.pos() - 1)) {
// get the word in front of cursor
LBUFERR(this == cur.text());
- cur.paragraph().updateWords();
+ par.updateWords();
}
}
{
LBUFERR(this == cur.text());
- pos_type const lastpos = cur.lastpos();
- pit_type pit = cur.pit();
- pos_type pos = cur.pos();
- Paragraph const & par = cur.paragraph();
-
- // Paragraph boundary is a word boundary
- if (pos == lastpos || (pos + 1 == lastpos && par.isEnvSeparator(pos))) {
- if (pit != cur.lastpit())
- return setCursor(cur, pit + 1, 0);
- else
- return false;
- }
-
if (lyxrc.mac_like_cursor_movement) {
- // Skip through trailing punctuation and spaces.
- while (pos != lastpos && (par.isChar(pos) || par.isSpace(pos)))
- ++pos;
-
- // Skip over either a non-char inset or a full word
- if (pos != lastpos && par.isWordSeparator(pos))
- ++pos;
- else while (pos != lastpos && !par.isWordSeparator(pos))
- ++pos;
+ DocIterator dit(cur);
+ DocIterator prv(cur);
+ bool inword = false;
+ bool intext = dit.inTexted();
+ while (!dit.atEnd()) {
+ if (dit.inTexted()) { // no paragraphs in mathed
+ Paragraph const & par = dit.paragraph();
+ pos_type const pos = dit.pos();
+
+ if (!par.isDeleted(pos)) {
+ bool wordsep = par.isWordSeparator(pos);
+ if (inword && wordsep)
+ break; // stop at word end
+ else if (!inword && !wordsep)
+ inword = true;
+ }
+ intext = true;
+ } else if (intext) {
+ // move to end of math
+ while (!dit.inTexted() && !dit.atEnd()) dit.forwardPos();
+ break;
+ }
+ prv = dit;
+ dit.forwardPosIgnoreCollapsed();
+ }
+ if (dit.atEnd()) dit = prv;
+ if (dit == cur) return false; // we didn't move
+ Cursor orig(cur);
+ cur.setCursor(dit);
+ // see comment above
+ cur.bv().checkDepm(cur, orig);
+ return true;
} else {
+ pos_type const lastpos = cur.lastpos();
+ pit_type pit = cur.pit();
+ pos_type pos = cur.pos();
+ Paragraph const & par = cur.paragraph();
+
+ // Paragraph boundary is a word boundary
+ if (pos == lastpos || (pos + 1 == lastpos && par.isEnvSeparator(pos))) {
+ if (pit != cur.lastpit())
+ return setCursor(cur, pit + 1, 0);
+ else
+ return false;
+ }
+
LASSERT(pos < lastpos, return false); // see above
if (!par.isWordSeparator(pos))
while (pos != lastpos && !par.isWordSeparator(pos))
// Skip over white space
while (pos != lastpos && par.isSpace(pos))
++pos;
- }
- // Don't skip a separator inset at the end of a paragraph
- if (pos == lastpos && pos && par.isEnvSeparator(pos - 1))
- --pos;
+ // Don't skip a separator inset at the end of a paragraph
+ if (pos == lastpos && pos && par.isEnvSeparator(pos - 1))
+ --pos;
- return setCursor(cur, pit, pos);
+ return setCursor(cur, pit, pos);
+ }
}
{
LBUFERR(this == cur.text());
- pit_type pit = cur.pit();
- pos_type pos = cur.pos();
- Paragraph & par = cur.paragraph();
-
- // Paragraph boundary is a word boundary
- if (pos == 0 && pit != 0) {
- Paragraph & prevpar = getPar(pit - 1);
- pos = prevpar.size();
- // Don't stop after an environment separator
- if (pos && prevpar.isEnvSeparator(pos - 1))
- --pos;
- return setCursor(cur, pit - 1, pos);
- }
-
if (lyxrc.mac_like_cursor_movement) {
- // Skip through punctuation and spaces.
- while (pos != 0 && (par.isChar(pos - 1) || par.isSpace(pos - 1)))
- --pos;
-
- // Skip over either a non-char inset or a full word
- if (pos != 0 && par.isWordSeparator(pos - 1) && !par.isChar(pos - 1))
- --pos;
- else while (pos != 0 && !par.isWordSeparator(pos - 1))
- --pos;
+ DocIterator dit(cur);
+ bool inword = false;
+ bool intext = dit.inTexted();
+ while (!dit.atBegin()) {
+ DocIterator prv(dit);
+ dit.backwardPosIgnoreCollapsed();
+ if (dit.inTexted()) { // no paragraphs in mathed
+ Paragraph const & par = dit.paragraph();
+ pos_type pos = dit.pos();
+
+ if (!par.isDeleted(pos)) {
+ bool wordsep = par.isWordSeparator(pos);
+ if (inword && wordsep) {
+ dit = prv;
+ break; // stop at word begin
+ } else if (!inword && !wordsep)
+ inword = true;
+ }
+ intext = true;
+ } else if (intext) {
+ // move to begin of math
+ while (!dit.inTexted() && !dit.atBegin()) dit.backwardPos();
+ break;
+ }
+ }
+ if (dit == cur) return false; // we didn't move
+ Cursor orig(cur);
+ cur.setCursor(dit);
+ // see comment above cursorForwardOneWord
+ cur.bv().checkDepm(cur, orig);
+ return true;
} else {
+ Paragraph const & par = cur.paragraph();
+ pit_type const pit = cur.pit();
+ pos_type pos = cur.pos();
+
+ // Paragraph boundary is a word boundary
+ if (pos == 0 && pit != 0) {
+ Paragraph & prevpar = getPar(pit - 1);
+ pos = prevpar.size();
+ // Don't stop after an environment separator
+ if (pos && prevpar.isEnvSeparator(pos - 1))
+ --pos;
+ return setCursor(cur, pit - 1, pos);
+ }
// Skip over white space
while (pos != 0 && par.isSpace(pos - 1))
- --pos;
+ --pos;
if (pos != 0 && !par.isWordSeparator(pos - 1))
while (pos != 0 && !par.isWordSeparator(pos - 1))
--pos;
else if (pos != 0 && !par.isSpace(pos - 1)) // non-char inset
--pos;
- }
- return setCursor(cur, pit, pos);
+ return setCursor(cur, pit, pos);
+ }
}
Cursor prev_cur = cur;
--prev_cur.pit();
- if (cur.paragraph().size() > 0
+ if (!cur.paragraph().empty()
&& !prev_cur.paragraph().isMergedOnEndOfParDeletion(cur.buffer()->params().track_changes)) {
cur.recordUndo(prev_cur.pit(), prev_cur.pit());
prev_cur.paragraph().setChange(prev_cur.lastpos(), Change(Change::DELETED));
*/
DocumentClass const & tclass = cur.buffer()->params().documentClass();
if (inset_it.lastpos() == 1
- && plist[0].layout().name() != tclass.plainLayoutName())
- cur.paragraph().makeSameLayout(plist[0]);
+ && !tclass.isPlainLayout(plist[0].layout())
+ && !tclass.isDefaultLayout(plist[0].layout())) {
+ // Copy all parameters except depth.
+ Paragraph & par = cur.paragraph();
+ par.setLayout(plist[0].layout());
+ depth_type const dpth = par.getDepth();
+ par.params() = plist[0].params();
+ par.params().depth(dpth);
+ }
pasteParagraphList(cur, plist, b.params().documentClassPtr(),
b.errorList("Paste"));
}
+bool Text::splitInset(Cursor & cur)
+{
+ LASSERT(this == cur.text(), return false);
+
+ if (isMainText() || cur.inset().nargs() != 1)
+ return false;
+
+ cur.recordUndo();
+ if (cur.selection()) {
+ // start from selection begin
+ setCursor(cur, cur.selBegin().pit(), cur.selBegin().pos());
+ cur.clearSelection();
+ }
+ // save split position inside inset
+ // (we need to copy the whole inset first)
+ pos_type spos = cur.pos();
+ pit_type spit = cur.pit();
+ // some things only need to be done if the inset has content
+ bool const inset_non_empty = cur.lastpit() != 0 || cur.lastpos() != 0;
+
+ // move right before the inset
+ cur.popBackward();
+ cur.resetAnchor();
+ // remember position outside inset
+ pos_type ipos = cur.pos();
+ pit_type ipit = cur.pit();
+ // select inset ...
+ ++cur.pos();
+ cur.setSelection();
+ // ... and copy
+ cap::copySelectionToTemp(cur);
+ cur.clearSelection();
+ cur.resetAnchor();
+ // paste copied inset
+ cap::pasteFromTemp(cur, cur.buffer()->errorList("Paste"));
+ cur.forceBufferUpdate();
+
+ // if the inset has text, cut after split position
+ // and paste to new inset
+ if (inset_non_empty) {
+ // go back to first inset
+ cur.text()->setCursor(cur, ipit, ipos);
+ cur.forwardPos();
+ setCursor(cur, spit, spos);
+ cur.resetAnchor();
+ setCursor(cur, cur.lastpit(), getPar(cur.lastpit()).size());
+ cur.setSelection();
+ cap::cutSelectionToTemp(cur);
+ cur.setMark(false);
+ cur.selHandle(false);
+ cur.resetAnchor();
+ bool atlastpos = false;
+ if (cur.pos() == 0 && cur.pit() > 0) {
+ // if we are at par start, remove this par
+ cur.text()->backspace(cur);
+ cur.forceBufferUpdate();
+ } else if (cur.pos() == cur.lastpos())
+ atlastpos = true;
+ // Move out of and jump over inset
+ cur.popBackward();
+ ++cur.pos();
+
+ // enter new inset
+ cur.forwardPos();
+ cur.setCursor(cur);
+ cur.resetAnchor();
+ cur.text()->selectAll(cur);
+ cutSelection(cur, false);
+ cap::pasteFromTemp(cur, cur.buffer()->errorList("Paste"));
+ cur.text()->setCursor(cur, 0, 0);
+ if (atlastpos && cur.paragraph().isFreeSpacing() && cur.paragraph().empty()) {
+ // We started from par end, remove extra empty par in free spacing insets
+ cur.text()->erase(cur);
+ cur.forceBufferUpdate();
+ }
+ }
+
+ cur.finishUndo();
+ return true;
+}
+
+
void Text::getWord(CursorSlice & from, CursorSlice & to,
word_location const loc) const
{
}
-// Returns the current font and depth as a message.
+// Returns the current state (font, depth etc.) as a message for status bar.
docstring Text::currentState(CursorData const & cur, bool devel_mode) const
{
LBUFERR(this == cur.text());
os << bformat(_("Font: %1$s"), font.stateText(&buf.params()));
// The paragraph depth
- int depth = cur.paragraph().getDepth();
+ int depth = par.getDepth();
if (depth > 0)
os << bformat(_(", Depth: %1$d"), depth);
}
}
+ // Custom text style
+ InsetLayout const & layout = cur.inset().getLayout();
+ if (layout.lyxtype() == InsetLyXType::CHARSTYLE)
+ os << _(", Style: ") << translateIfPossible(layout.labelstring());
+
if (devel_mode) {
os << _(", Inset: ") << &cur.inset();
if (cur.lastidx() > 0)
}
-docstring Text::previousWord(CursorSlice const & sl) const
-{
- CursorSlice from = sl;
- CursorSlice to = sl;
- getWord(from, to, PREVIOUS_WORD);
- if (sl == from || to == from)
- return docstring();
-
- Paragraph const & par = sl.paragraph();
- return par.asString(from.pos(), to.pos());
-}
-
-
bool Text::completionSupported(Cursor const & cur) const
{
Paragraph const & par = cur.paragraph();
docstring Text::completionPrefix(Cursor const & cur) const
{
- return previousWord(cur.top());
+ CursorSlice from = cur.top();
+ CursorSlice to = from;
+ getWord(from, to, PREVIOUS_WORD);
+
+ return cur.paragraph().asString(from.pos(), to.pos());
}
} // namespace lyx