#include "formula.h"
#include "formulamacro.h"
+#include "lyxrc.h"
#include "commandtags.h"
#include "BufferView.h"
#include "lyxtext.h"
#include "debug.h"
#include "math_support.h"
#include "support/lstrings.h"
-#include "LyXView.h"
-#include "Painter.h"
-#include "font.h"
+#include "frontends/LyXView.h"
+#include "frontends/font_metrics.h"
+#include "frontends/mouse_state.h"
#include "Lsstream.h"
#include "math_arrayinset.h"
#include "math_charinset.h"
#include "math_cursor.h"
#include "math_factory.h"
+#include "math_fontinset.h"
#include "math_hullinset.h"
#include "math_iterator.h"
#include "math_macrotable.h"
#include "textpainter.h"
#include "frontends/Dialogs.h"
#include "intl.h"
+#include "../insets/insetcommand.h"
+
+#include "ref_inset.h"
using std::endl;
using std::ostream;
using std::vector;
+using std::abs;
MathCursor * mathcursor = 0;
namespace {
-
// local global
int first_x;
int first_y;
-int hack_x;
-int hack_y;
-int hack_button;
-void handleFont(BufferView * bv, string const & arg, MathTextCodes t)
-{
- if (mathcursor->selection())
- bv->lockedInsetStoreUndo(Undo::EDIT);
- mathcursor->handleFont(t);
- for (string::const_iterator it = arg.begin(); it != arg.end(); ++it)
- mathcursor->insert(*it);
-}
-
bool openNewInset(BufferView * bv, UpdatableInset * new_inset)
{
delete new_inset;
return false;
}
- new_inset->edit(bv, 0, 0, 0);
+ new_inset->edit(bv, 0, 0, mouse_button::none);
return true;
}
// This is needed as long the math parser is not re-entrant
MathMacroTable::builtinMacros();
//lyxerr << "sizeof MathInset: " << sizeof(MathInset) << "\n";
- lyxerr << "sizeof(MathMetricsInfo): " << sizeof(MathMetricsInfo) << "\n";
- lyxerr << "sizeof(MathCharInset): " << sizeof(MathCharInset) << "\n";
+ //lyxerr << "sizeof(MathMetricsInfo): " << sizeof(MathMetricsInfo) << "\n";
+ //lyxerr << "sizeof(MathCharInset): " << sizeof(MathCharInset) << "\n";
+ //lyxerr << "sizeof(LyXFont): " << sizeof(LyXFont) << "\n";
}
string::const_iterator cit = str.begin();
string::const_iterator end = str.end();
for (; cit != end; ++cit)
- view_->owner()->getIntl()->getTrans().TranslateAndInsert(*cit, lt);
+ view_->owner()->getIntl()->getTransManager().TranslateAndInsert(*cit, lt);
// remove ourselves
//view_->owner()->getLyXFunc()->dispatch(LFUN_ESCAPE);
}
+void InsetFormulaBase::handleFont
+ (BufferView * bv, string const & arg, string const & font)
+{
+ bv->lockedInsetStoreUndo(Undo::EDIT);
+ bool sel = mathcursor->selection();
+ if (sel)
+ updateLocal(bv, true);
+ mathcursor->handleNest(new MathFontInset(font));
+ mathcursor->insert(arg);
+ if (!sel)
+ updateLocal(bv, false);
+}
+
+
// Check if uses AMS macros
void InsetFormulaBase::validate(LaTeXFeatures &) const
{}
-void InsetFormulaBase::metrics(BufferView * bv, LyXFont const & f) const
+void InsetFormulaBase::metrics(BufferView * bv, LyXFont const & f) const
{
font_ = f;
metrics(bv);
}
-void InsetFormulaBase::metrics(BufferView * bv) const
+void InsetFormulaBase::metrics(BufferView * bv) const
{
if (bv)
view_ = bv;
- MathMetricsInfo mi(view_, font_, display() ? LM_ST_DISPLAY : LM_ST_TEXT);
+ MathMetricsInfo mi;
+ mi.view = view_;
+ mi.base.style = display() ? LM_ST_DISPLAY : LM_ST_TEXT;
+ mi.base.font = font_;
+ mi.base.font.setColor(LColor::math);
par()->metrics(mi);
}
}
-void InsetFormulaBase::edit(BufferView * bv, int x, int /*y*/, unsigned int)
+void InsetFormulaBase::edit(BufferView * bv, int x, int y, mouse_button::state)
{
if (!bv->lockInset(this))
lyxerr[Debug::MATHED] << "Cannot lock inset!!!" << endl;
+ delete mathcursor;
+ mathcursor = new MathCursor(this, true);
+ metrics(bv);
+ mathcursor->setPos(x, y);
+ //lyxerr << "setting pos to " << x << "," << y << "\n";
- //lyxerr << "edit: " << x << " " << y << " button: " << button << "\n";
- if (!mathcursor) {
- mathcursor = new MathCursor(this, x == 0);
- metrics(bv);
- // handle ignored click
- if (hack_x || hack_y) {
- insetButtonPress(bv, hack_x, hack_y, hack_button);
- hack_x = hack_y = 0;
- }
- } else
- metrics(bv);
// if that is removed, we won't get the magenta box when entering an
// inset for the first time
bv->updateInset(this, false);
void InsetFormulaBase::edit(BufferView * bv, bool front)
{
- // looks hackish but seems to work
- edit(bv, front ? 0 : 1, 0, 0);
+ if (!bv->lockInset(this))
+ lyxerr[Debug::MATHED] << "Cannot lock inset!!!" << endl;
+ delete mathcursor;
+ mathcursor = new MathCursor(this, front);
+ metrics(bv);
+ bv->updateInset(this, false);
}
}
-void InsetFormulaBase::getCursorPos(BufferView *, int & x, int & y) const
+void InsetFormulaBase::getCursorPos(BufferView * bv, int & x, int & y) const
{
+ metrics(bv);
mathcursor->getPos(x, y);
- x += xo_;
- y += yo_;
+ //x -= xo_;
+ y -= yo_;
//lyxerr << "getCursorPos: " << x << " " << y << "\n";
}
}
+void InsetFormulaBase::fitInsetCursor(BufferView * bv) const
+{
+ if (!mathcursor)
+ return;
+
+ int const asc = font_metrics::maxAscent(font_);
+ int const desc = font_metrics::maxDescent(font_);
+ int x, y;
+
+ getCursorPos(bv, x, y);
+ bv->fitLockedInsetCursor(x, y, asc, desc);
+}
+
+
void InsetFormulaBase::toggleInsetSelection(BufferView * bv)
{
if (mathcursor)
void InsetFormulaBase::updateLocal(BufferView * bv, bool dirty)
{
metrics(bv);
+ if (mathcursor)
+ bv->fitCursor();
bv->updateInset(this, dirty);
}
bool InsetFormulaBase::insetButtonRelease(BufferView * bv,
- int /*x*/, int /*y*/, int /*button*/)
+ int /*x*/, int /*y*/, mouse_button::state button)
{
+ //lyxerr << "insetButtonRelease: " << x << " " << y << "\n";
+
if (!mathcursor)
return false;
- //lyxerr << "insetButtonRelease: " << x << " " << y << "\n";
hideInsetCursor(bv);
showInsetCursor(bv);
bv->updateInset(this, false);
+
+ if (button == mouse_button::button3) {
+ // try to dispatch to enclosed insets first
+ if (mathcursor->dispatch("mouse 3"))
+ return true;
+
+ // launch math panel for right mouse button
+ bv->owner()->getDialogs()->showMathPanel();
+ return true;
+ }
return false;
}
void InsetFormulaBase::insetButtonPress(BufferView * bv,
- int x, int y, int button)
+ int x, int y, mouse_button::state button)
{
- // hack to cope with mouseclick that comes before the call to edit()
- if (!mathcursor) {
- hack_x = x;
- hack_y = y;
- hack_button = button;
- return;
- }
-
- lyxerr << "insetButtonPress: " << x + xo_ << " " << y + yo_
- << " but: " << button << "\n";
+ //lyxerr << "insetButtonPress: "
+ // << x << " " << y << " but: " << button << "\n";
+#if 0
switch (button) {
default:
case 1:
- // just click
+ // left click
+ delete mathcursor;
+ mathcursor = new MathCursor(this, x == 0);
+ metrics(bv);
first_x = x;
first_y = y;
- if (mathcursor) {
- mathcursor->selClear();
- mathcursor->setPos(x + xo_, y + yo_);
- }
+ mathcursor->selClear();
+ mathcursor->setPos(x + xo_, y + yo_);
break;
/*
case 2:
bv->getLyXText()->selectionAsString(bv->buffer(), false);
mathed_parse_cell(ar, sel);
mathcursor->insert(ar);
- }
+ }
break;
*/
case 3:
bv->owner()->getDialogs()->showMathPanel();
break;
}
+#else
+ if (button == mouse_button::button1 || !mathcursor) {
+ delete mathcursor;
+ mathcursor = new MathCursor(this, x == 0);
+ metrics(bv);
+ first_x = x;
+ first_y = y;
+ mathcursor->selClear();
+ mathcursor->setPos(x + xo_, y + yo_);
+ }
+#if 0
+#warning Never launch a Dialog on "Press" event ONLY on "Release" event!
+ if (button == 3) {
+ // launch math panel for right mouse button
+ bv->owner()->getDialogs()->showMathPanel();
+ }
+#endif
+#endif
bv->updateInset(this, false);
}
void InsetFormulaBase::insetMotionNotify(BufferView * bv,
- int x, int y, int /*button*/)
+ int x, int y, mouse_button::state)
{
if (!mathcursor)
return;
first_x = x;
first_y = y;
- if (!mathcursor->selection())
+ if (!mathcursor->selection())
mathcursor->selStart();
-
+
//lyxerr << "insetMotionNotify: " << x + xo_ << ' ' << y + yo_
// << ' ' << button << "\n";
hideInsetCursor(bv);
}
-void InsetFormulaBase::insetKeyPress(XKeyEvent *)
-{
- lyxerr[Debug::MATHED] << "Used InsetFormulaBase::InsetKeyPress." << endl;
-}
-
-
UpdatableInset::RESULT
InsetFormulaBase::localDispatch(BufferView * bv, kb_action action,
string const & arg)
//lyxerr << "InsetFormulaBase::localDispatch: act: " << action
// << " arg: '" << arg << "' cursor: " << mathcursor << "\n";
- if (!mathcursor)
+ if (!mathcursor)
return UNDISPATCHED;
- if (mathcursor->asHyperActiveInset()) {
- lyxerr << " uurr.... getting dificult now\n";
- return mathcursor->asHyperActiveInset()->localDispatch(bv, action, arg);
- }
-
RESULT result = DISPATCHED;
bool sel = false;
bool was_macro = mathcursor->inMacroMode();
switch (action) {
- // --- Cursor Movements ---------------------------------------------
+ // --- Cursor Movements ---------------------------------------------
case LFUN_RIGHTSEL:
sel = true; // fall through...
case LFUN_BACKSPACE:
bv->lockedInsetStoreUndo(Undo::DELETE);
mathcursor->backspace();
- bv->updateInset(this, true);
+ updateLocal(bv, true);
break;
case LFUN_DELETE_WORD_FORWARD:
break;
// Math fonts
- case LFUN_GREEK_TOGGLE: handleFont(bv, arg, LM_TC_GREEK); break;
- case LFUN_BOLD: handleFont(bv, arg, LM_TC_BF); break;
- case LFUN_SANS: handleFont(bv, arg, LM_TC_SF); break;
- case LFUN_EMPH: handleFont(bv, arg, LM_TC_CAL); break;
- case LFUN_ROMAN: handleFont(bv, arg, LM_TC_RM); break;
- case LFUN_CODE: handleFont(bv, arg, LM_TC_TT); break;
- case LFUN_FRAK: handleFont(bv, arg, LM_TC_EUFRAK); break;
- case LFUN_ITAL: handleFont(bv, arg, LM_TC_IT); break;
- case LFUN_NOUN: handleFont(bv, arg, LM_TC_BB); break;
- case LFUN_DEFAULT: handleFont(bv, arg, LM_TC_VAR); break;
- case LFUN_FREE: handleFont(bv, arg, LM_TC_TEXTRM); break;
-
- case LFUN_GREEK:
- handleFont(bv, arg, LM_TC_GREEK1);
+ case LFUN_GREEK_TOGGLE: handleFont(bv, arg, "lyxgreek"); break;
+ case LFUN_BOLD: handleFont(bv, arg, "textbf"); break;
+ case LFUN_SANS: handleFont(bv, arg, "textsf"); break;
+ case LFUN_EMPH: handleFont(bv, arg, "mathcal"); break;
+ case LFUN_ROMAN: handleFont(bv, arg, "mathrm"); break;
+ case LFUN_CODE: handleFont(bv, arg, "texttt"); break;
+ case LFUN_FRAK: handleFont(bv, arg, "mathfrak"); break;
+ case LFUN_ITAL: handleFont(bv, arg, "mathit"); break;
+ case LFUN_NOUN: handleFont(bv, arg, "mathbb"); break;
+ case LFUN_DEFAULT: handleFont(bv, arg, "textnormal"); break;
+ case LFUN_FREE: handleFont(bv, arg, "textrm"); break;
+
+ case LFUN_GREEK:
+ handleFont(bv, arg, "lyxgreek1");
if (arg.size())
mathcursor->interpret(arg);
break;
case LFUN_MATH_MODE:
-#if 1
- handleFont(bv, arg, LM_TC_TEXTRM);
-#endif
-
-#if 0
- mathcursor->niceInsert(MathAtom(new MathHullInset(LM_OT_SIMPLE)));
- updateLocal(bv, true);
-#endif
-
+ if (mathcursor->inMathMode()) {
+ handleFont(bv, arg, "textrm");
+ } else {
+ mathcursor->niceInsert(MathAtom(new MathHullInset(LM_OT_SIMPLE)));
+ updateLocal(bv, true);
+ }
//bv->owner()->message(_("math text mode toggled"));
break;
}
break;
- case LFUN_MATH_SPACE:
- {
- bv->lockedInsetStoreUndo(Undo::EDIT);
- mathcursor->insert(MathAtom(new MathSpaceInset(1)));
- updateLocal(bv, true);
- break;
- }
-
case LFUN_SUPERSCRIPT:
case LFUN_SUBSCRIPT:
{
bv->lockedInsetStoreUndo(Undo::EDIT);
- mathcursor->script((action == LFUN_SUPERSCRIPT));
+ mathcursor->script(action == LFUN_SUPERSCRIPT);
updateLocal(bv, true);
break;
}
-
+
case LFUN_MATH_DELIM:
{
- lyxerr << "formulabase::LFUN_MATH_DELIM, arg: '" << arg << "'\n";
+ //lyxerr << "formulabase::LFUN_MATH_DELIM, arg: '" << arg << "'\n";
string ls;
- string rs;
- istringstream is(arg.c_str());
- is >> ls >> rs;
- if (!is) {
- lyxerr << "can't parse delimeters from '" << arg << "'\n";
- break;
- }
+ string rs = split(arg, ls, ' ');
+ // Reasonable default values
+ if (ls.empty())
+ ls = '(';
+ if (rs.empty())
+ rs = ')';
+
bv->lockedInsetStoreUndo(Undo::EDIT);
mathcursor->handleDelim(ls, rs);
updateLocal(bv, true);
}
case LFUN_PROTECTEDSPACE:
- //lyxerr << " called LFUN_PROTECTEDSPACE\n";
+ case LFUN_MATH_SPACE:
bv->lockedInsetStoreUndo(Undo::EDIT);
- mathcursor->insert(MathAtom(new MathSpaceInset(1)));
+ mathcursor->insert(MathAtom(new MathSpaceInset(",")));
updateLocal(bv, true);
break;
MathInset::idx_type idx = 0;
MathGridInset * p = mathcursor ? mathcursor->enclosingGrid(idx) : 0;
if (p) {
+ mathcursor->popToEnclosingGrid();
bv->lockedInsetStoreUndo(Undo::EDIT);
- char al = arg.size() ? arg[0] : 'c';
+ char align = arg.size() ? arg[0] : 'c';
switch (action) {
- case LFUN_MATH_HALIGN: p->halign(al, p->col(idx)); break;
- case LFUN_MATH_VALIGN: p->valign(al); break;
+ case LFUN_MATH_HALIGN: p->halign(align, p->col(idx)); break;
+ case LFUN_MATH_VALIGN: p->valign(align); break;
case LFUN_MATH_ROW_INSERT: p->addRow(p->row(idx)); break;
case LFUN_MATH_ROW_DELETE: p->delRow(p->row(idx)); break;
- case LFUN_MATH_COLUMN_INSERT: p->addCol(p->col(idx)); break;
- case LFUN_MATH_COLUMN_DELETE: p->delCol(p->col(idx)); break;
+ case LFUN_MATH_COLUMN_INSERT: p->addFancyCol(p->col(idx)); break;
+ case LFUN_MATH_COLUMN_DELETE: p->delFancyCol(p->col(idx)); break;
default: ;
}
updateLocal(bv, true);
case LFUN_INSET_ERT:
// interpret this as if a backslash was typed
bv->lockedInsetStoreUndo(Undo::EDIT);
- mathcursor->interpret("\\");
+ mathcursor->interpret('\\');
updateLocal(bv, true);
break;
case LFUN_SELFINSERT:
if (!arg.empty()) {
bv->lockedInsetStoreUndo(Undo::EDIT);
- result = mathcursor->interpret(arg) ? DISPATCHED : FINISHED_RIGHT;
+ if (arg.size() == 1)
+ result = mathcursor->interpret(arg[0]) ? DISPATCHED : FINISHED_RIGHT;
+ else
+ result = mathcursor->interpret(arg) ? DISPATCHED : FINISHED_RIGHT;
updateLocal(bv, true);
}
break;
result = UNDISPATCHED;
break;
+ case LFUN_INSET_TOGGLE:
+ mathcursor->insetToggle();
+ updateLocal(bv, true);
+ break;
+
+ case LFUN_REF_INSERT:
+ //if (argument.empty()) {
+ // InsetCommandParams p("ref");
+ // owner_->getDialogs()->createRef(p.getAsString());
+ //} else {
+ // InsetCommandParams p;
+ // p.setFromString(argument);
+
+ // InsetRef * inset = new InsetRef(p, *buffer_);
+ // if (!insertInset(inset))
+ // delete inset;
+ // else
+ // updateInset(inset, true);
+ //}
+ //
+ if (arg.empty()) {
+ InsetCommandParams p("ref");
+ bv->owner()->getDialogs()->createRef(p.getAsString());
+ } else {
+ //mathcursor->handleNest(new RefInset);
+ //mathcursor->insert(arg);
+ mathcursor->insert(MathAtom(new RefInset(arg)));
+ }
+ updateLocal(bv, true);
+ break;
+
default:
result = UNDISPATCHED;
}
}
-void InsetFormulaBase::revealCodes(BufferView * /*bv*/) const
+void InsetFormulaBase::revealCodes(BufferView * bv) const
{
if (!mathcursor)
return;
+ bv->owner()->message(mathcursor->info());
+
#if 0
// write something to the minibuffer
// translate to latex
//lyxerr << "reset lastformula to " << this << "\n";
lastformula = this;
laststr = str;
- current = ibegin(par().nucleus());
+ current = ibegin(par().nucleus());
ar.clear();
mathed_parse_cell(ar, str);
} else {
for (MathIterator it = current; it != iend(par().nucleus()); ++it) {
if (it.cell().matchpart(ar, it.position().pos_)) {
+ bv->unlockInset(bv->theLockingInset());
+ if (!bv->lockInset(this)) {
+ lyxerr << "Cannot lock inset" << endl;
+ return false;
+ }
+ delete mathcursor;
+ mathcursor = new MathCursor(this, true);
+ metrics(bv);
mathcursor->setSelection(it.cursor(), ar.size());
current = it;
it.jump(ar.size());
- // I guess some of the following can go
- bv->toggleSelection(true);
- hideInsetCursor(bv);
- updateLocal(bv, true);
- showInsetCursor(bv);
- metrics(bv);
+ updateLocal(bv, false);
return true;
}
}
//lyxerr << "not found!\n";
lastformula = 0;
- // we have to unlock ourself in this function by default!
- // don't ask me why...
- bv->unlockInset(this);
return false;
}
InsetFormulaBase * f;
if (sel.empty()) {
- f = new InsetFormula;
+ f = new InsetFormula(LM_OT_SIMPLE);
if (openNewInset(bv, f)) {
// don't do that also for LFUN_MATH_MODE unless you want end up with
// always changing to mathrm when opening an inlined inset
} else {
// create a macro if we see "\\newcommand" somewhere, and an ordinary
// formula otherwise
- if (sel.find("\\newcommand") == string::npos)
+ if (sel.find("\\newcommand") == string::npos &&
+ sel.find("\\def") == string::npos)
+ {
f = new InsetFormula(sel);
- else {
+ } else {
string name;
if (!mathed_parse_macro(name, sel))
return;
mathDispatchCreation(bv, arg, true);
}
-
+
void mathDispatchMathMode(BufferView * bv, string const & arg)
{
mathDispatchCreation(bv, arg, false);
if (arg.empty())
bv->owner()->getLyXFunc()->setErrorMessage(N_("Missing argument"));
else {
- string s(arg);
+ string s = arg;
string const s1 = token(s, ' ', 1);
int const na = s1.empty() ? 0 : lyx::atoi(s1);
openNewInset(bv, new InsetFormulaMacro(token(s, ' ', 0), na));
void mathDispatchMathDelim(BufferView * bv, string const & arg)
{
- if (bv->available()) {
- if (openNewInset(bv, new InsetFormula))
+ if (bv->available()) {
+ if (openNewInset(bv, new InsetFormula(LM_OT_SIMPLE)))
bv->theLockingInset()->localDispatch(bv, LFUN_MATH_DELIM, arg);
}
-}
+}
void mathDispatchInsertMatrix(BufferView * bv, string const & arg)
-{
- if (bv->available()) {
- if (openNewInset(bv, new InsetFormula))
+{
+ if (bv->available()) {
+ if (openNewInset(bv, new InsetFormula(LM_OT_SIMPLE)))
bv->theLockingInset()->localDispatch(bv, LFUN_INSERT_MATRIX, arg);
}
-}
+}
void mathDispatchInsertMath(BufferView * bv, string const & arg)
InsetFormula * f = new InsetFormula(arg);
if (!bv->insertInset(f))
delete f;
- } else
+ else if (!mathcursor) // hotfix
+ bv->getLyXText()->cursorRight(bv);
+ } else {
mathDispatchMathMode(bv, arg);
+ }
}
}
void mathDispatchGreek(BufferView * bv, string const & arg)
-{
- if (bv->available()) {
- InsetFormula * f = new InsetFormula;
+{
+ if (bv->available()) {
+ InsetFormula * f = new InsetFormula(LM_OT_SIMPLE);
if (openNewInset(bv, f)) {
bv->theLockingInset()->localDispatch(bv, LFUN_GREEK, arg);
bv->unlockInset(f);
}
}
-}
+}
void mathDispatch(BufferView *, kb_action, string const &)
-{}
+{}
+
+
+void mathDispatch(BufferView *, string const &)
+{}
projects / lyx.git / blobdiff