#include "SpellChecker.h"
#include "TextClass.h"
#include "TextMetrics.h"
-#include "VSpace.h"
#include "WordLangTuple.h"
#include "frontends/Application.h"
#include "support/convert.h"
#include "support/debug.h"
#include "support/gettext.h"
+#include "support/lassert.h"
#include "support/lstrings.h"
#include "support/lyxtime.h"
#include "support/os.h"
using cap::replaceSelection;
using cap::grabAndEraseSelection;
using cap::selClearOrDel;
+using cap::pasteSimpleText;
// globals...
static Font freefont(ignore_font, ignore_language);
if (edit)
inset->edit(cur, true);
// Now put this into inset
- cur.text()->insertStringAsLines(cur, ds, cur.current_font);
- cur.leaveInset(*inset);
+ Font const f(inherit_font, cur.current_font.language());
+ if (!ds.empty()) {
+ cur.text()->insertStringAsLines(cur, ds, f);
+ cur.leaveInset(*inset);
+ }
return true;
}
cur.buffer()->errors("Paste");
cur.clearSelection(); // bug 393
cur.finishUndo();
- InsetText * insetText = dynamic_cast<InsetText *>(inset);
- if (insetText) {
- insetText->fixParagraphsFont();
- if (!insetText->allowMultiPar() || cur.lastpit() == 0) {
+ InsetText * inset_text = inset->asInsetText();
+ if (inset_text) {
+ inset_text->fixParagraphsFont();
+ if (!inset_text->allowMultiPar() || cur.lastpit() == 0) {
// reset first par to default
cur.text()->paragraphs().begin()
->setPlainOrDefaultLayout(bparams.documentClass());
cur.noScreenUpdate();
LASSERT(cur.text() == this, /**/);
- CursorSlice oldTopSlice = cur.top();
- bool oldBoundary = cur.boundary();
- bool sel = cur.selection();
+ CursorSlice const oldTopSlice = cur.top();
+ bool const oldBoundary = cur.boundary();
+ bool const oldSelection = cur.selection();
// Signals that, even if needsUpdate == false, an update of the
// cursor paragraph is required
bool singleParUpdate = lyxaction.funcHasFlag(cmd.action(),
// Signals that a full-screen update is required
bool needsUpdate = !(lyxaction.funcHasFlag(cmd.action(),
LyXAction::NoUpdate) || singleParUpdate);
-
+ bool const last_misspelled = lyxrc.spellcheck_continuously
+ && cur.paragraph().isMisspelled(cur.pos(), true);
+
FuncCode const act = cmd.action();
switch (act) {
// provide it with two different cursors.
Cursor dummy = cur;
dummy.pos() = dummy.pit() = 0;
- if (cur.bv().checkDepm(dummy, cur))
- cur.forceBufferUpdate();;
+ if (cur.bv().checkDepm(dummy, cur)) {
+ cur.forceBufferUpdate();
+ // DEPM may have requested a screen update
+ cur.screenUpdateFlags(
+ cur.screenUpdate() | dummy.screenUpdate());
+ }
}
}
break;
Cursor dummy = cur;
dummy.pos() = cur.lastpos();
dummy.pit() = cur.lastpit();
- if (cur.bv().checkDepm(dummy, cur))
+ if (cur.bv().checkDepm(dummy, cur)) {
cur.forceBufferUpdate();
+ // DEPM may have requested a screen update
+ cur.screenUpdateFlags(
+ cur.screenUpdate() | dummy.screenUpdate());
+ }
}
}
break;
case LFUN_WORD_FORWARD_SELECT:
needsUpdate |= cur.selHandle(cmd.action() == LFUN_WORD_FORWARD_SELECT);
needsUpdate |= cursorForwardOneWord(cur);
+
+ if (!needsUpdate && oldTopSlice == cur.top()
+ && cur.boundary() == oldBoundary) {
+ cur.undispatched();
+ cmd = FuncRequest(LFUN_FINISHED_FORWARD);
+
+ // we will probably be moving out the inset, so we should execute
+ // the depm-mechanism, but only when the cursor has a place to
+ // go outside this inset, i.e. in a slice above.
+ if (cur.depth() > 1 && cur.pos() == cur.lastpos()
+ && cur.pit() == cur.lastpit()) {
+ // The cursor hasn't changed yet. To give the
+ // DEPM the possibility of doing something we must
+ // provide it with two different cursors.
+ Cursor dummy = cur;
+ dummy.pos() = dummy.pit() = 0;
+ if (cur.bv().checkDepm(dummy, cur)) {
+ cur.forceBufferUpdate();
+ // DEPM may have requested a screen update
+ cur.screenUpdateFlags(
+ cur.screenUpdate() | dummy.screenUpdate());
+ }
+ }
+ }
break;
case LFUN_WORD_LEFT:
case LFUN_WORD_BACKWARD_SELECT:
needsUpdate |= cur.selHandle(cmd.action() == LFUN_WORD_BACKWARD_SELECT);
needsUpdate |= cursorBackwardOneWord(cur);
+
+ if (!needsUpdate && oldTopSlice == cur.top()
+ && cur.boundary() == oldBoundary) {
+ cur.undispatched();
+ cmd = FuncRequest(LFUN_FINISHED_BACKWARD);
+
+ // we will probably be moving out the inset, so we should execute
+ // the depm-mechanism, but only when the cursor has a place to
+ // go outside this inset, i.e. in a slice above.
+ if (cur.depth() > 1 && cur.pos() == 0
+ && cur.pit() == 0) {
+ // The cursor hasn't changed yet. To give the
+ // DEPM the possibility of doing something we must
+ // provide it with two different cursors.
+ Cursor dummy = cur;
+ dummy.pos() = cur.lastpos();
+ dummy.pit() = cur.lastpit();
+ if (cur.bv().checkDepm(dummy, cur)) {
+ cur.forceBufferUpdate();
+ // DEPM may have requested a screen update
+ cur.screenUpdateFlags(
+ cur.screenUpdate() | dummy.screenUpdate());
+ }
+ }
+ }
break;
case LFUN_WORD_SELECT: {
pit_type const pit_end = cur.selEnd().pit();
for (pit_type pit = cur.selBegin().pit(); pit <= pit_end; pit++) {
Paragraph & par = paragraphs()[pit];
- if (par.getChar(0) == '\t') {
- if (cur.pit() == pit)
- cur.posBackward();
- if (cur.realAnchor().pit() == pit && cur.realAnchor().pos() > 0 )
- cur.realAnchor().backwardPos();
-
- par.eraseChar(0, tc);
- } else
- // If no tab was present, try to remove up to four spaces.
- for (int n_spaces = 0;
- par.getChar(0) == ' ' && n_spaces < 4; ++n_spaces) {
+ if (par.empty())
+ continue;
+ char_type const c = par.getChar(0);
+ if (c == '\t' || c == ' ') {
+ // remove either 1 tab or 4 spaces.
+ int const n = (c == ' ' ? 4 : 1);
+ for (int i = 0; i < n
+ && !par.empty() && par.getChar(0) == c; ++i) {
if (cur.pit() == pit)
cur.posBackward();
- if (cur.realAnchor().pit() == pit && cur.realAnchor().pos() > 0 )
+ if (cur.realAnchor().pit() == pit
+ && cur.realAnchor().pos() > 0 )
cur.realAnchor().backwardPos();
-
par.eraseChar(0, tc);
}
+ }
}
cur.finishUndo();
} else {
singleParUpdate = false;
}
moveCursor(cur, false);
- cur.forceBufferUpdate();
break;
case LFUN_CHAR_DELETE_BACKWARD:
cutSelection(cur, true, false);
singleParUpdate = false;
}
- cur.forceBufferUpdate();
break;
case LFUN_BREAK_PARAGRAPH:
if (cur.selection())
cutSelection(cur, true, false);
cur.insert(inset);
- cur.posForward();
+ if (inset->editable() && inset->asInsetText())
+ inset->edit(cur, true);
+ else
+ cur.posForward();
// trigger InstantPreview now
if (inset->lyxCode() == EXTERNAL_CODE) {
bv->buffer().errors("Paste");
break;
+ case LFUN_CLIPBOARD_PASTE_SIMPLE:
+ cur.clearSelection();
+ pasteSimpleText(cur, cmd.argument() == "paragraph");
+ break;
+
case LFUN_PRIMARY_SELECTION_PASTE:
pasteString(cur, theSelection().get(),
cmd.argument() == "paragraph");
}
case LFUN_QUOTE_INSERT: {
- Paragraph & par = cur.paragraph();
+ // this avoids a double undo
+ // FIXME: should not be needed, ideally
+ if (!cur.selection())
+ cur.recordUndo();
+ cap::replaceSelection(cur);
+
+ Paragraph const & par = cur.paragraph();
pos_type pos = cur.pos();
+
BufferParams const & bufparams = bv->buffer().params();
- Layout const & style = par.layout();
- InsetLayout const & ilayout = cur.inset().getLayout();
- if (!style.pass_thru && !ilayout.isPassThru()
- && par.getFontSettings(bufparams, pos).language()->lang() != "hebrew") {
- // this avoids a double undo
- // FIXME: should not be needed, ideally
- if (!cur.selection())
- cur.recordUndo();
- cap::replaceSelection(cur);
- pos = cur.pos();
- char_type c;
- if (pos == 0)
- c = ' ';
- else if (cur.prevInset() && cur.prevInset()->isSpace())
- c = ' ';
- else
+ bool const hebrew =
+ par.getFontSettings(bufparams, pos).language()->lang() == "hebrew";
+ bool const allow_inset_quote = !(par.isPassThru() || hebrew);
+
+ if (allow_inset_quote) {
+ char_type c = ' ';
+ if (pos > 0 && (!cur.prevInset() || !cur.prevInset()->isSpace()))
c = par.getChar(pos - 1);
- string arg = to_utf8(cmd.argument());
- cur.insert(new InsetQuotes(cur.buffer(), c, (arg == "single")
- ? InsetQuotes::SingleQuotes : InsetQuotes::DoubleQuotes));
+ string const arg = to_utf8(cmd.argument());
+ InsetQuotes::QuoteTimes const quote_type = (arg == "single")
+ ? InsetQuotes::SingleQuotes : InsetQuotes::DoubleQuotes;
+ cur.insert(new InsetQuotes(cur.buffer(), c, quote_type));
cur.posForward();
- }
- else
+ } else {
+ // The cursor might have been invalidated by the replaceSelection.
+ cur.buffer()->changed(true);
lyx::dispatch(FuncRequest(LFUN_SELF_INSERT, "\""));
+ }
break;
}
cur.resetAnchor();
moveCursor(cur, false);
+ cur.markNewWordPosition();
bv->bookmarkEditPosition();
break;
}
}
p["target"] = (cmd.argument().empty()) ?
content : cmd.argument();
- string const data = InsetCommand::params2string("href", p);
+ string const data = InsetCommand::params2string(p);
if (p["target"].empty()) {
bv->showDialog("href", data);
} else {
p["name"] = (cmd.argument().empty()) ?
cur.getPossibleLabel() :
cmd.argument();
- string const data = InsetCommand::params2string("label", p);
+ string const data = InsetCommand::params2string(p);
if (cmd.argument().empty()) {
bv->showDialog("label", data);
case LFUN_ARGUMENT_INSERT:
case LFUN_INDEX_INSERT:
case LFUN_PREVIEW_INSERT:
+ case LFUN_SCRIPT_INSERT:
// Open the inset, and move the current selection
// inside it.
doInsertInset(cur, this, cmd, true, true);
p["symbol"] = bv->cursor().innerText()->getStringToIndex(bv->cursor());
else
p["symbol"] = cmd.argument();
- string const data = InsetCommand::params2string("nomenclature", p);
+ string const data = InsetCommand::params2string(p);
bv->showDialog("nomenclature", data);
break;
}
p["type"] = from_ascii("idx");
else
p["type"] = cmd.argument();
- string const data = InsetCommand::params2string("index_print", p);
+ string const data = InsetCommand::params2string(p);
FuncRequest fr(LFUN_INSET_INSERT, data);
dispatch(cur, fr);
break;
case LFUN_MATH_MODE:
if (cmd.argument() == "on")
// don't pass "on" as argument
+ // (it would appear literally in the first cell)
mathDispatch(cur, FuncRequest(LFUN_MATH_MODE), false);
else
mathDispatch(cur, cmd, false);
if (cmd.argument().empty())
cur.errorMessage(from_utf8(N_("Missing argument")));
else {
+ cur.recordUndo();
string s = to_utf8(cmd.argument());
string const s1 = token(s, ' ', 1);
int const nargs = s1.empty() ? 0 : convert<int>(s1);
Language const * lang = languages.getLanguage(to_utf8(cmd.argument()));
if (!lang)
break;
+ selectWordWhenUnderCursor(cur, WHOLE_WORD_STRICT);
Font font(ignore_font, lang);
- toggleAndShow(cur, this, font);
+ toggleAndShow(cur, this, font, false);
break;
}
if (!cmd.argument().empty())
// FIXME: Are all these characters encoded in one byte in utf8?
bv->translateAndInsert(cmd.argument()[0], this, cur);
+ cur.screenUpdateFlags(Update::FitCursor);
break;
case LFUN_FLOAT_LIST_INSERT: {
needsUpdate |= (cur.pos() != cur.lastpos()) && cur.selection();
+ if (lyxrc.spellcheck_continuously && !needsUpdate) {
+ // Check for misspelled text
+ // The redraw is useful because of the painting of
+ // misspelled markers depends on the cursor position.
+ // Trigger a redraw for cursor moves inside misspelled text.
+ if (!cur.inTexted()) {
+ // move from regular text to math
+ needsUpdate = last_misspelled;
+ } else if (oldTopSlice != cur.top() || oldBoundary != cur.boundary()) {
+ // move inside regular text
+ needsUpdate = last_misspelled
+ || cur.paragraph().isMisspelled(cur.pos(), true);
+ }
+ }
+
// FIXME: The cursor flag is reset two lines below
// so we need to check here if some of the LFUN did touch that.
// for now only Text::erase() and Text::backspace() do that.
// The plan is to verify all the LFUNs and then to remove this
// singleParUpdate boolean altogether.
- if (cur.result().update() & Update::Force) {
+ if (cur.result().screenUpdate() & Update::Force) {
singleParUpdate = false;
needsUpdate = true;
}
cur.screenUpdateFlags(Update::SinglePar | Update::FitCursor);
return;
}
-
if (!needsUpdate
&& &oldTopSlice.inset() == &cur.inset()
&& oldTopSlice.idx() == cur.idx()
- && !sel // sel is a backup of cur.selection() at the beginning of the function.
+ && !oldSelection // oldSelection is a backup of cur.selection() at the beginning of the function.
&& !cur.selection())
// FIXME: it would be better if we could just do this
//
// make sure we know about such floats
if (cit == floats.end() ||
// and that we know how to generate a list of them
- (!cit->second.needsFloatPkg() && cit->second.listCommand().empty())) {
+ (!cit->second.usesFloatPkg() && cit->second.listCommand().empty())) {
flag.setUnknown(true);
// probably not necessary, but...
enable = false;
case LFUN_PREVIEW_INSERT:
code = PREVIEW_CODE;
break;
+ case LFUN_SCRIPT_INSERT:
+ code = SCRIPT_CODE;
+ break;
case LFUN_MATH_INSERT:
case LFUN_MATH_AMS_MATRIX:
case LFUN_FONT_EMPH:
flag.setOnOff(fontinfo.emph() == FONT_ON);
- enable = !cur.inset().getLayout().isPassThru();
+ enable = !cur.paragraph().isPassThru();
break;
case LFUN_FONT_ITAL:
flag.setOnOff(fontinfo.shape() == ITALIC_SHAPE);
- enable = !cur.inset().getLayout().isPassThru();
+ enable = !cur.paragraph().isPassThru();
break;
case LFUN_FONT_NOUN:
flag.setOnOff(fontinfo.noun() == FONT_ON);
- enable = !cur.inset().getLayout().isPassThru();
+ enable = !cur.paragraph().isPassThru();
break;
case LFUN_FONT_BOLD:
case LFUN_FONT_BOLDSYMBOL:
flag.setOnOff(fontinfo.series() == BOLD_SERIES);
- enable = !cur.inset().getLayout().isPassThru();
+ enable = !cur.paragraph().isPassThru();
break;
case LFUN_FONT_SANS:
flag.setOnOff(fontinfo.family() == SANS_FAMILY);
- enable = !cur.inset().getLayout().isPassThru();
+ enable = !cur.paragraph().isPassThru();
break;
case LFUN_FONT_ROMAN:
flag.setOnOff(fontinfo.family() == ROMAN_FAMILY);
- enable = !cur.inset().getLayout().isPassThru();
+ enable = !cur.paragraph().isPassThru();
break;
case LFUN_FONT_TYPEWRITER:
flag.setOnOff(fontinfo.family() == TYPEWRITER_FAMILY);
- enable = !cur.inset().getLayout().isPassThru();
+ enable = !cur.paragraph().isPassThru();
break;
case LFUN_CUT:
}
case LFUN_CLIPBOARD_PASTE:
+ case LFUN_CLIPBOARD_PASTE_SIMPLE:
enable = !theClipboard().empty();
break;
case LFUN_TAB_INSERT:
case LFUN_TAB_DELETE:
- enable = cur.inset().getLayout().isPassThru();
+ enable = cur.paragraph().isPassThru();
break;
case LFUN_SET_GRAPHICS_GROUP: {
}
case LFUN_LANGUAGE:
- enable = !cur.inset().getLayout().isPassThru();
+ enable = !cur.paragraph().isPassThru();
flag.setOnOff(to_utf8(cmd.argument()) == cur.real_current_font.language()->lang());
break;
case LFUN_FONT_UWAVE:
case LFUN_TEXTSTYLE_APPLY:
case LFUN_TEXTSTYLE_UPDATE:
- enable = !cur.inset().getLayout().isPassThru();
+ enable = !cur.paragraph().isPassThru();
break;
case LFUN_WORD_DELETE_FORWARD:
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