/* === globals =========================================================== */
-// Initialization of static member var
-bool LyXFunc::show_sc = true;
-
LyXFunc::LyXFunc(LyXView * o)
: owner(o),
if (action == LFUN_SELFINSERT) {
// This is very X dependent.
unsigned int c = keysym;
+ string argument;
c = kb_keymap::getiso(c);
if (c > 0)
argument = static_cast<char>(c);
+
+ dispatch(LFUN_SELFINSERT, argument);
lyxerr[Debug::KEY] << "SelfInsert arg[`"
<< argument << "']" << endl;
}
-
- bool tmp_sc = show_sc;
- show_sc = false;
- dispatch(action, argument);
- show_sc = tmp_sc;
-
- //return 0;
+ else
+ verboseDispatch(action, false);
}
-func_status::value_type LyXFunc::getStatus(int ac) const
+FuncStatus LyXFunc::getStatus(int ac) const
{
- return getStatus(ac, string());
+ kb_action action;
+ string argument;
+ action = lyxaction.retrieveActionArg(ac, argument);
+ return getStatus(action, argument);
}
-func_status::value_type LyXFunc::getStatus(int ac,
- string const & not_to_use_arg) const
+FuncStatus LyXFunc::getStatus(kb_action action,
+ string const & argument) const
{
- kb_action action;
- func_status::value_type flag = func_status::OK;
- string argument;
+ FuncStatus flag;
Buffer * buf = owner->buffer();
- if (lyxaction.isPseudoAction(ac))
- action = lyxaction.retrieveActionArg(ac, argument);
- else {
- action = static_cast<kb_action>(ac);
- if (!not_to_use_arg.empty())
- argument = not_to_use_arg; // exept here
- }
-
if (action == LFUN_UNKNOWN_ACTION) {
setErrorMessage(N_("Unknown action"));
- return func_status::Unknown;
+ return flag.unknown(true);
}
// Check whether we need a buffer
LyXAction::ReadOnly)) {
// no
setErrorMessage(N_("Document is read-only"));
- flag |= func_status::Disabled;
+ flag.disabled(true);
}
} else {
// no
setErrorMessage(N_("Command not allowed with"
"out any document open"));
- flag |= func_status::Disabled;
- return flag;
+ return flag.disabled(true);
}
}
case LFUN_TABULAR_FEATURE:
disable = true;
if (owner->view()->theLockingInset()) {
- func_status::value_type ret = func_status::Disabled;
+ FuncStatus ret;
+ //ret.disabled(true);
if (owner->view()->theLockingInset()->lyxCode() == Inset::TABULAR_CODE) {
ret = static_cast<InsetTabular *>
(owner->view()->theLockingInset())->
disable = false;
} else {
static InsetTabular inset(*owner->buffer(), 1, 1);
- func_status::value_type ret;
+ FuncStatus ret;
disable = true;
ret = inset.getStatus(argument);
- if ((ret & func_status::ToggleOn) ||
- (ret & func_status::ToggleOff))
- flag |= func_status::ToggleOff;
+ if (ret.onoff(true) || ret.onoff(false)) flag.setOnOff(false);
}
break;
break;
}
if (argument.empty()) {
- flag = func_status::OK;
+ flag.clear();
break;
}
if (!contains("tcb", argument[0])) {
disable = true;
break;
}
- if (argument[0] == align)
- flag |= func_status::ToggleOn;
- else
- flag |= func_status::ToggleOff;
+ flag.setOnOff(argument[0] == align);
} else
disable = true;
break;
break;
}
if (argument.empty()) {
- flag = func_status::OK;
+ flag.clear();
break;
}
if (!contains("lcr", argument[0])) {
disable = true;
break;
}
- if (argument[0] == align)
- flag |= func_status::ToggleOn;
- else
- flag |= func_status::ToggleOff;
+ flag.setOnOff(argument[0] == align);
} else
disable = true;
break;
Inset * tli = owner->view()->theLockingInset();
if (tli && (tli->lyxCode() == Inset::MATH_CODE)) {
MathInsetTypes type = mathcursor->formula()->getType();
- func_status::value_type box = func_status::ToggleOff;
if (argument == "inline") {
- if (type == LM_OT_SIMPLE)
- box = func_status::ToggleOn;
+ flag.setOnOff(type == LM_OT_SIMPLE);
} else if (argument == "display") {
- if (type == LM_OT_EQUATION)
- box = func_status::ToggleOn;
+ flag.setOnOff(type == LM_OT_EQUATION);
} else if (argument == "eqnarray") {
- if (type == LM_OT_EQNARRAY)
- box = func_status::ToggleOn;
+ flag.setOnOff(type == LM_OT_EQNARRAY);
} else if (argument == "align") {
- if (type == LM_OT_ALIGN)
- box = func_status::ToggleOn;
+ flag.setOnOff(type == LM_OT_ALIGN);
} else {
- box = func_status::OK;
disable = true;
}
- flag |= box;
} else
disable = true;
break;
case LFUN_MATH_LIMITS:
case LFUN_MATH_NONUMBER:
case LFUN_MATH_NUMBER:
- case LFUN_SUBSCRIPT:
- case LFUN_SUPERSCRIPT:
disable = !mathcursor;
break;
}
if (disable)
- flag |= func_status::Disabled;
+ flag.disabled(true);
- // the font related functions (and a few others)
- func_status::value_type box = func_status::ToggleOff;
- LyXFont const & font =
- TEXT(false)->real_current_font;
+ // A few general toggles
switch (action) {
- case LFUN_EMPH:
- if (font.emph() == LyXFont::ON)
- box = func_status::ToggleOn;
- break;
- case LFUN_NOUN:
- if (font.noun() == LyXFont::ON)
- box = func_status::ToggleOn;
- break;
- case LFUN_BOLD:
- if (font.series() == LyXFont::BOLD_SERIES)
- box = func_status::ToggleOn;
- break;
case LFUN_READ_ONLY_TOGGLE:
- if (buf->isReadonly())
- box = func_status::ToggleOn;
+ flag.setOnOff(buf->isReadonly());
break;
case LFUN_APPENDIX:
- if (TEXT(false)->cursor.par()->params().startOfAppendix())
- box = func_status::ToggleOn;
+ flag.setOnOff(TEXT(false)->cursor.par()->params().startOfAppendix());
break;
default:
- box = func_status::OK;
break;
}
- flag |= box;
+ // the font related toggles
+ if (!mathcursor) {
+ LyXFont const & font = TEXT(false)->real_current_font;
+ switch (action) {
+ case LFUN_EMPH:
+ flag.setOnOff(font.emph() == LyXFont::ON);
+ break;
+ case LFUN_NOUN:
+ flag.setOnOff(font.noun() == LyXFont::ON);
+ break;
+ case LFUN_BOLD:
+ flag.setOnOff(font.series() == LyXFont::BOLD_SERIES);
+ break;
+ case LFUN_SANS:
+ flag.setOnOff(font.family() == LyXFont::SANS_FAMILY);
+ break;
+ case LFUN_ROMAN:
+ flag.setOnOff(font.family() == LyXFont::ROMAN_FAMILY);
+ break;
+ case LFUN_CODE:
+ flag.setOnOff(font.family() == LyXFont::TYPEWRITER_FAMILY);
+ break;
+ default:
+ break;
+ }
+ }
+ else {
+ MathTextCodes tc = mathcursor->getLastCode();
+ switch (action) {
+ case LFUN_BOLD:
+ flag.setOnOff(tc == LM_TC_BF);
+ break;
+ case LFUN_SANS:
+ flag.setOnOff(tc == LM_TC_SF);
+ break;
+ case LFUN_EMPH:
+ flag.setOnOff(tc == LM_TC_CAL);
+ break;
+ case LFUN_ROMAN:
+ flag.setOnOff(tc == LM_TC_RM);
+ break;
+ case LFUN_CODE:
+ flag.setOnOff(tc == LM_TC_TT);
+ break;
+ case LFUN_NOUN:
+ flag.setOnOff(tc == LM_TC_BB);
+ break;
+ case LFUN_DEFAULT:
+ flag.setOnOff(tc == LM_TC_VAR);
+ break;
+ default:
+ break;
+ }
+ }
+
return flag;
}
// temporary dispatch method
void LyXFunc::miniDispatch(string const & s)
{
- if (!s.empty()) {
- dispatch(s);
+ string s2(frontStrip(strip(s)));
+
+ if (!s2.empty()) {
+ verboseDispatch(s2, true);
}
}
-string const LyXFunc::dispatch(string const & s)
+void const LyXFunc::verboseDispatch(string const & s, bool show_sc)
{
// Split command string into command and argument
string cmd;
string line = frontStrip(s);
string const arg = strip(frontStrip(split(line, cmd, ' ')));
- return dispatch(lyxaction.LookupFunc(cmd), arg);
+ int action = lyxaction.LookupFunc(cmd);
+
+ if (action == LFUN_UNKNOWN_ACTION) {
+ string const msg = string(_("Unknown function ("))
+ + cmd + ")";
+ owner->message(msg);
+ } else {
+ verboseDispatch(action, show_sc);
+ }
}
-string const LyXFunc::dispatch(int ac,
- string const & do_not_use_this_arg)
+void const LyXFunc::verboseDispatch(int ac, bool show_sc)
{
- lyxerr[Debug::ACTION] << "LyXFunc::Dispatch: action[" << ac
- <<"] arg[" << do_not_use_this_arg << "]" << endl;
-
string argument;
kb_action action;
- // we have not done anything wrong yet.
- errorstat = false;
- dispatch_buffer.erase();
+ // get the real action and argument
+ action = lyxaction.retrieveActionArg(ac, argument);
+
+ verboseDispatch(action, argument, show_sc);
+}
+
+
+
+void const LyXFunc::verboseDispatch(kb_action action,
+ string const & argument, bool show_sc)
+{
+ string res = dispatch(action, argument);
+
+ commandshortcut.erase();
- // if action is a pseudo-action, we need the real action
- if (lyxaction.isPseudoAction(ac)) {
- string tmparg;
- action = static_cast<kb_action>
- (lyxaction.retrieveActionArg(ac, tmparg));
- if (!tmparg.empty())
- argument = tmparg;
+ if (lyxrc.display_shortcuts && show_sc) {
+ if (action != LFUN_SELFINSERT) {
+ // Put name of command and list of shortcuts
+ // for it in minibuffer
+ string comname = lyxaction.getActionName(action);
+
+ int pseudoaction = action;
+ bool argsadded = false;
+
+ if (!argument.empty()) {
+ // the pseudoaction is useful for the bindings
+ pseudoaction =
+ lyxaction.searchActionArg(action,
+ argument);
+
+ if (pseudoaction == LFUN_UNKNOWN_ACTION) {
+ pseudoaction = action;
+ } else {
+ comname += " " + argument;
+ argsadded = true;
+ }
+ }
+
+ string const shortcuts =
+ toplevel_keymap->findbinding(pseudoaction);
+
+ if (!shortcuts.empty()) {
+ comname += ": " + shortcuts;
+ } else if (!argsadded && !argument.empty()) {
+ comname += " " + argument;
+ }
+
+ if (!comname.empty()) {
+ comname = strip(comname);
+ commandshortcut = "(" + comname + ')';
+ }
+ }
+ }
+
+ if (res.empty()) {
+ if (!commandshortcut.empty()) {
+ owner->getMiniBuffer()->addSet(commandshortcut);
+ }
} else {
- action = static_cast<kb_action>(ac);
- if (!do_not_use_this_arg.empty())
- argument = do_not_use_this_arg; // except here
+ owner->getMiniBuffer()->addSet(' ' + commandshortcut);
}
+}
+
+
+string const LyXFunc::dispatch(kb_action action, string argument)
+{
+ lyxerr[Debug::ACTION] << "LyXFunc::Dispatch: action[" << action
+ <<"] arg[" << argument << "]" << endl;
+
+ // we have not done anything wrong yet.
+ errorstat = false;
+ dispatch_buffer.erase();
#ifdef NEW_DISPATCHER
// We try do call the most specific dispatcher first:
// 2. the bufferview's dispatch
// 3. the lyxview's dispatch
#endif
-
+
selection_possible = false;
-
+
if (owner->view()->available())
owner->view()->hideCursor();
// We cannot use this function here
- if (getStatus(ac, do_not_use_this_arg) & func_status::Disabled) {
+ if (getStatus(action, argument).disabled()) {
lyxerr[Debug::ACTION] << "LyXFunc::Dispatch: "
- << lyxaction.getActionName(ac)
- << " [" << ac << "] is disabled at this location"
+ << lyxaction.getActionName(action)
+ << " [" << action << "] is disabled at this location"
<< endl;
goto exit_with_message;
}
if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
(!keyseq.deleted())))
{
- if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
+ if ((action == LFUN_UNKNOWN_ACTION)
+ && argument.empty()){
argument = keyseq.getiso();
}
// Undo/Redo is a bit tricky for insets.
if (action == LFUN_UNDO) {
-#ifdef RETHINK_THIS_FOR_NOW_WE_LEAVE_ALL_UNLOCKED
- int slx;
- int sly;
- UpdatableInset * inset =
- owner->view()->theLockingInset()->getLockingInset();
- int inset_id = inset->id();
- inset->getCursorPos(owner->view(), slx, sly);
- owner->view()->unlockInset(inset);
-#else
- owner->view()->unlockInset(owner->view()->theLockingInset());
-#endif
owner->view()->menuUndo();
-#ifdef RETHINK_THIS_FOR_NOW_WE_LEAVE_ALL_UNLOCKED
-#if 0
- if (TEXT()->cursor.par()->
- isInset(TEXT()->cursor.pos())) {
- inset = static_cast<UpdatableInset*>(
- TEXT()->cursor.par()->
- getInset(TEXT()->
- cursor.pos()));
- } else {
- inset = 0;
- }
-#else
- inset = static_cast<UpdatableInset *>(owner->view()->buffer()->getInsetFromID(inset_id));
-#endif
- if (inset)
- inset->edit(owner->view(),slx,sly,0);
-#endif
return string();
} else if (action == LFUN_REDO) {
- int slx;
- int sly;
- UpdatableInset * inset = owner->view()->
- theLockingInset();
- inset->getCursorPos(owner->view(), slx, sly);
- owner->view()->unlockInset(inset);
owner->view()->menuRedo();
- inset = static_cast<UpdatableInset*>(
- TEXT()->cursor.par()->
- getInset(TEXT()->
- cursor.pos()));
- if (inset)
- inset->edit(owner->view(),slx,sly,0);
return string();
} else if (((result=owner->view()->theLockingInset()->
localDispatch(owner->view(), action, argument)) ==
case LFUN_ESCAPE:
{
if (!owner->view()->available()) break;
-
// this function should be used always [asierra060396]
UpdatableInset * tli =
owner->view()->theLockingInset();
lock,
true);
}
+ finishUndo();
}
}
break;
case LFUN_MATH_NUMBER:
case LFUN_MATH_NONUMBER:
case LFUN_MATH_LIMITS:
- case LFUN_SUBSCRIPT:
- case LFUN_SUPERSCRIPT:
{
setErrorMessage(N_("This is only allowed in math mode!"));
}
break;
+ // passthrough hat and underscore outside mathed:
+ case LFUN_SUBSCRIPT:
+ dispatch(LFUN_SELFINSERT, "_");
+ break;
+ case LFUN_SUPERSCRIPT:
+ dispatch(LFUN_SELFINSERT, "^");
+ break;
+
case LFUN_MATH_PANEL:
owner->getDialogs()->showMathPanel();
break;
while (argument.find(';') != string::npos) {
string first;
argument = split(argument, first, ';');
- dispatch(first);
+ verboseDispatch(first, false);
}
}
break;
exit_with_message:
- commandshortcut.erase();
-
- if (lyxrc.display_shortcuts && show_sc) {
- if (action != LFUN_SELFINSERT) {
- // Put name of command and list of shortcuts
- // for it in minibuffer
- string comname = lyxaction.getActionName(action);
-
- kb_action pseudoaction = action;
- bool argsadded = false;
-
- if (!argument.empty()) {
- // If we have the command with argument,
- // this is better
- pseudoaction =
- lyxaction.searchActionArg(action,
- argument);
-
- if (pseudoaction == -1) {
- pseudoaction = action;
- } else {
- comname += " " + argument;
- argsadded = true;
- }
- }
-
- string const shortcuts =
- toplevel_keymap->findbinding(pseudoaction);
-
- if (!shortcuts.empty()) {
- comname += ": " + shortcuts;
- } else if (!argsadded) {
- comname += " " + argument;
- }
-
- if (!comname.empty()) {
- comname = strip(comname);
- commandshortcut = "(" + comname + ')';
-
- // Here we could even add a small pause,
- // to annoy the user and make him learn
- // the shortcuts.
- // No! That will just annoy, not teach
- // anything. The user will read the messages
- // if they are interested. (Asger)
- }
- }
- }
-
string const res = getMessage();
- if (res.empty()) {
- if (!commandshortcut.empty()) {
- owner->getMiniBuffer()->addSet(commandshortcut);
- }
- } else {
- string const msg(_(res) + ' ' + commandshortcut);
- owner->message(msg);
- }
+ if (!res.empty())
+ owner->message(_(res));
return res;
}
projects / lyx.git / blobdiff