X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Flyxfunc.C;h=6a031f73b12416d873627c10e76cde0de56d85f4;hb=4b07057b7eaf1b91da715f4f266f1395f7d9bf7c;hp=9707d8737b8bfec5e60c4bf6fc680fb59e3c2742;hpb=24a189b75302d111629d814dc4bf58737cdea0f6;p=lyx.git diff --git a/src/lyxfunc.C b/src/lyxfunc.C index 9707d8737b..dac09f18e7 100644 --- a/src/lyxfunc.C +++ b/src/lyxfunc.C @@ -4,36 +4,51 @@ * LyX, The Document Processor * * Copyright 1995 Matthias Ettrich - * Copyright 1995-2000 The LyX Team. + * Copyright 1995-2001 The LyX Team. * * ====================================================== */ #include -#include "Lsstream.h" - -#include -#include - -#include -#include -#include - #ifdef __GNUG__ #pragma implementation #endif +#include "lyxfunc.h" #include "version.h" #include "kbmap.h" -#include "lyxfunc.h" +#include "lyxrow.h" #include "bufferlist.h" +#include "BufferView.h" #include "ColorHandler.h" #include "lyxserver.h" -#include "lyx.h" #include "intl.h" #include "lyx_main.h" #include "lyx_cb.h" #include "LyXAction.h" +#include "debug.h" +#include "lyxrc.h" +#include "lyxtext.h" +#include "gettext.h" +#include "Lsstream.h" +#include "trans_mgr.h" +#include "layout.h" +#include "WorkArea.h" +#include "bufferview_funcs.h" +#include "minibuffer.h" +#include "vspace.h" +#include "LyXView.h" +#include "lyx_gui_misc.h" +#include "FloatList.h" +#include "converter.h" +#include "exporter.h" +#include "importer.h" +#include "FontLoader.h" +#include "TextCache.h" +#include "lyxfind.h" +#include "undo_funcs.h" +#include "ParagraphParameters.h" + #include "insets/inseturl.h" #include "insets/insetlatexaccent.h" #include "insets/insettoc.h" @@ -51,55 +66,57 @@ #include "insets/insetmarginal.h" #include "insets/insetminipage.h" #include "insets/insetfloat.h" +#if 0 #include "insets/insetlist.h" -#include "insets/insettabular.h" #include "insets/insettheorem.h" +#endif +#include "insets/insettabular.h" #include "insets/insetcaption.h" + #include "mathed/formulamacro.h" -#include "spellchecker.h" // RVDK_PATCH_5 -#include "minibuffer.h" -#include "vspace.h" -#include "LyXView.h" -#include "filedlg.h" -#include "lyx_gui_misc.h" +#include "mathed/math_cursor.h" +#include "mathed/math_inset.h" + +#include "frontends/FileDialog.h" +#include "frontends/Dialogs.h" +#include "frontends/Toolbar.h" +#include "frontends/Menubar.h" +#include "frontends/Alert.h" + +#include "graphics/GraphicsCache.h" + +#include "support/lyxalgo.h" +#include "support/LAssert.h" #include "support/filetools.h" #include "support/FileInfo.h" -#include "support/syscall.h" +#include "support/forkedcontr.h" #include "support/lstrings.h" #include "support/path.h" #include "support/lyxfunctional.h" -#include "debug.h" -#include "lyxrc.h" -#include "lyxtext.h" -#include "gettext.h" -#include "trans_mgr.h" -#include "layout.h" -#include "WorkArea.h" -#include "lyxfr1.h" -#include "bufferview_funcs.h" -#include "frontends/Dialogs.h" -#include "frontends/Toolbar.h" -#include "frontends/Menubar.h" -#include "FloatList.h" -#include "converter.h" -#include "exporter.h" -#include "importer.h" -#include "FontLoader.h" -#include "TextCache.h" + +#include +#include +#include +#include + +#include +#include + using std::pair; +using std::make_pair; using std::endl; using std::find_if; +using std::vector; +using std::transform; +using std::back_inserter; -extern void math_insert_symbol(BufferView *, string const &); -extern bool math_insert_greek(BufferView *, char); extern BufferList bufferlist; extern LyXServer * lyxserver; -extern int greek_kb_flag; extern bool selection_possible; extern void MenuSendto(); -extern kb_keymap * toplevel_keymap; +extern boost::scoped_ptr toplevel_keymap; extern void show_symbols_form(LyXFunc *); @@ -107,31 +124,65 @@ extern LyXAction lyxaction; // (alkis) extern tex_accent_struct get_accent(kb_action action); -extern LyXTextClass::size_type current_layout; - extern void ShowLatexLog(); + +#if 0 + +/// +class MiniBufferController : public SigC::Object { +public: + /// + MiniBufferController() { + minibuffer + .cmdReady + .connect(slot(this, + &MiniBufferController::receiveCommand)); + minibuffer + .argReady + .connect(slot(this, + &MiniBufferController::receiveArg)); + } + /// + void receiveCmd(string const & cmd) {} + /// + void receiveArg(string const & arg) {} + + +private: +}; + +namespace { + +MiniBufferController mb_ctrl; + +} +#endif + + /* === globals =========================================================== */ -bool LyXFunc::show_sc = true; LyXFunc::LyXFunc(LyXView * o) - : owner(o) + : owner(o), + keyseq(toplevel_keymap.get(), toplevel_keymap.get()), + cancel_meta_seq(toplevel_keymap.get(), toplevel_keymap.get()) { meta_fake_bit = 0; lyx_dead_action = LFUN_NOACTION; lyx_calling_dead_action = LFUN_NOACTION; - setupLocalKeymap(); } + inline -LyXText * LyXFunc::TEXT(bool flag=true) const +LyXText * LyXFunc::TEXT(bool flag = true) const { if (flag) return owner->view()->text; return owner->view()->getLyXText(); } + // I changed this func slightly. I commented out the ...FinishUndo(), // this means that all places that used to have a moveCursorUpdate, now // have a ...FinishUndo() as the preceeding statement. I have also added @@ -140,8 +191,8 @@ LyXText * LyXFunc::TEXT(bool flag=true) const inline void LyXFunc::moveCursorUpdate(bool flag, bool selecting) { - if (selecting || TEXT(flag)->mark_set) { - TEXT(flag)->SetSelection(owner->view()); + if (selecting || TEXT(flag)->selection.mark()) { + TEXT(flag)->setSelection(owner->view()); if (TEXT(flag)->bv_owner) owner->view()->toggleToggle(); } @@ -150,36 +201,36 @@ void LyXFunc::moveCursorUpdate(bool flag, bool selecting) /* ---> Everytime the cursor is moved, show the current font state. */ // should this too me moved out of this func? - //owner->showState(); owner->view()->setState(); } void LyXFunc::handleKeyFunc(kb_action action) { - char c = 0; + char c = keyseq.getiso(); - if (keyseq.length == -1 && keyseq.getiso() != 0) - c = keyseq.getiso(); + if (keyseq.length() > 1) { + c = 0; + } + owner->getIntl()->getTrans() .deadkey(c, get_accent(action).accent, TEXT(false)); - // Need to reset, in case the minibuffer calls these + // Need to clear, in case the minibuffer calls these // actions - keyseq.reset(); - keyseq.length = 0; + keyseq.clear(); // copied verbatim from do_accent_char owner->view()->update(TEXT(false), BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE); - TEXT(false)->sel_cursor = TEXT(false)->cursor; + TEXT(false)->selection.cursor = TEXT(false)->cursor; } -int LyXFunc::processKeySym(KeySym keysym, unsigned int state) +void LyXFunc::processKeySym(KeySym keysym, unsigned int state) { string argument; if (lyxerr.debugging(Debug::KEY)) { - char * tmp = XKeysymToString(keysym); + char const * tmp = XKeysymToString(keysym); string const stm = (tmp ? tmp : ""); lyxerr << "KeySym is " << stm @@ -192,36 +243,18 @@ int LyXFunc::processKeySym(KeySym keysym, unsigned int state) if (keysym == NoSymbol) { lyxerr[Debug::KEY] << "Empty kbd action (probably composing)" << endl; - //return 0; - return FL_PREEMPT; + return; } - if (owner->view()->available()) { - // this function should be used always [asierra060396] - UpdatableInset * tli = owner->view()->theLockingInset(); - if (tli && (keysym == XK_Escape)) { - if (tli == tli->GetLockingInset()) { - owner->view()->unlockInset(tli); - TEXT()->CursorRight(owner->view()); - moveCursorUpdate(true, false); - owner->showState(); - } else { - tli->UnlockInsetInInset(owner->view(), - tli->GetLockingInset(),true); - } - //return 0; - return FL_PREEMPT; - } - } - - // Can we be sure that this will work for all X-Windows + // Can we be sure that this will work for all X Window // implementations? (Lgb) // This code snippet makes lyx ignore some keys. Perhaps // all of them should be explictly mentioned? if ((keysym >= XK_Shift_L && keysym <= XK_Hyper_R) - || keysym == XK_Mode_switch || keysym == 0x0) - return 0; - + || keysym == XK_Mode_switch || keysym == 0x0) { + return; + } + // Do a one-deep top-level lookup for // cancel and meta-fake keys. RVDK_PATCH_5 cancel_meta_seq.reset(); @@ -238,7 +271,8 @@ int LyXFunc::processKeySym(KeySym keysym, unsigned int state) // Mostly, meta_fake_bit = 0. RVDK_PATCH_5. if ((action != LFUN_CANCEL) && (action != LFUN_META_FAKE)) { if (lyxerr.debugging(Debug::KEY)) { - lyxerr << "meta_fake_bit is [" << meta_fake_bit << "]" << endl; + lyxerr << "meta_fake_bit is [" + << meta_fake_bit << "]" << endl; } // remove Caps Lock and Mod2 as a modifiers action = keyseq.addkey(keysym, @@ -246,20 +280,22 @@ int LyXFunc::processKeySym(KeySym keysym, unsigned int state) &(ShiftMask|ControlMask |Mod1Mask)); if (lyxerr.debugging(Debug::KEY)) { - lyxerr << "action now set to [" << action << "]" << endl; + lyxerr << "action now set to [" + << action << "]" << endl; } } // Dont remove this unless you know what you are doing. meta_fake_bit = 0; - if (action == 0) action = LFUN_PREFIX; + // can this happen now ? + if (action == LFUN_NOACTION) { + action = LFUN_PREFIX; + } if (lyxerr.debugging(Debug::KEY)) { - string buf; - keyseq.print(buf); - lyxerr << "Key [" + lyxerr << "Key [action=" << action << "][" - << buf << "]" + << keyseq.print() << "]" << endl; } @@ -267,97 +303,67 @@ int LyXFunc::processKeySym(KeySym keysym, unsigned int state) // why not return already here if action == -1 and // num_bytes == 0? (Lgb) - if (keyseq.length > 1 || keyseq.length < -1) { - string buf; - keyseq.print(buf); - owner->getMiniBuffer()->Set(buf); + if (keyseq.length() > 1 && !keyseq.deleted()) { + owner->message(keyseq.print()); } - if (action == -1) { - if (keyseq.length < -1) { // unknown key sequence... - string buf; - keyseq.print(buf); - owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf); - return 0; - } - - char const isochar = keyseq.getiso(); - if (!(state & ControlMask) && - !(state & Mod1Mask) && - (isochar && keysym < 0xF000)) { - argument += isochar; + if (action == LFUN_UNKNOWN_ACTION) { + // It is unknown, but what if we remove all + // the modifiers? (Lgb) + action = keyseq.addkey(keysym, 0); + + if (lyxerr.debugging(Debug::KEY)) { + lyxerr << "Removing modifiers...\n" + << "Action now set to [" + << action << "]" << endl; } - if (argument.empty()) { - lyxerr.debug() << "Empty argument!" << endl; - // This can`t possibly be of any use - // so we`ll skip the dispatch. - return 0; + if (action == LFUN_UNKNOWN_ACTION) { + owner->message(_("Unknown function.")); + return; } - } else if (action == LFUN_SELFINSERT) { - // We must set the argument to the char looked up by - // XKeysymToString - XKeyEvent xke; - xke.type = KeyPress; - xke.serial = 0; - xke.send_event = False; - xke.display = fl_get_display(); - xke.window = 0; - xke.root = 0; - xke.subwindow = 0; - xke.time = 0; - xke.x = 0; - xke.y = 0; - xke.x_root = 0; - xke.y_root = 0; - xke.state = state; - xke.keycode = XKeysymToKeycode(fl_get_display(), keysym); - xke.same_screen = True; - char ret[10]; - KeySym tmpkeysym; - int res = XLookupString(&xke, ret, 10, &tmpkeysym, 0); - //Assert(keysym == tmpkeysym); - lyxerr[Debug::KEY] << "TmpKeysym [" - << tmpkeysym << "]" << endl; - - if (res > 0) - argument = string(ret, res); - lyxerr[Debug::KEY] << "SelfInsert arg[" - << argument << "]" << endl; } - - bool tmp_sc = show_sc; - show_sc = false; - Dispatch(action, argument); - show_sc = tmp_sc; - - return 0; + 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(c); + + dispatch(LFUN_SELFINSERT, argument); + lyxerr[Debug::KEY] << "SelfInsert arg[`" + << argument << "']" << endl; + } + else + verboseDispatch(action, false); } -LyXFunc::func_status 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); } -LyXFunc::func_status 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 flag = LyXFunc::OK; - string argument; - Buffer * buf = owner->buffer(); - - if (lyxaction.isPseudoAction(ac)) - action = lyxaction.retrieveActionArg(ac, argument); - else { - action = static_cast(ac); - if (!not_to_use_arg.empty()) - argument = not_to_use_arg; // exept here - } + FuncStatus flag; + Buffer * buf = owner->buffer(); if (action == LFUN_UNKNOWN_ACTION) { - setErrorMessage(N_("Unknown action")); - return LyXFunc::Unknown; + setStatusMessage(N_("Unknown action")); + return flag.unknown(true); } + + // the default error message if we disable the command + setStatusMessage(N_("Command disabled")); // Check whether we need a buffer if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) { @@ -369,18 +375,19 @@ LyXFunc::func_status LyXFunc::getStatus(int ac, string const & not_to_use_arg) c !lyxaction.funcHasFlag(action, LyXAction::ReadOnly)) { // no - setErrorMessage(N_("Document is read-only")); - flag |= LyXFunc::Disabled; + setStatusMessage(N_("Document is read-only")); + flag.disabled(true); } } else { // no - setErrorMessage(N_("Command not allowed with" + setStatusMessage(N_("Command not allowed with" "out any document open")); - flag |= LyXFunc::Disabled; - return flag; + return flag.disabled(true); } } + UpdatableInset * tli = owner->view()->theLockingInset(); + // I would really like to avoid having this switch and rather try to // encode this in the function itself. bool disable = false; @@ -390,9 +397,8 @@ LyXFunc::func_status LyXFunc::getStatus(int ac, string const & not_to_use_arg) c || lyxrc.print_command == "none"; break; case LFUN_EXPORT: - disable = (argument != "custom") || - (argument == "fax" && - !Exporter::IsExportable(buf, argument)); + disable = argument == "fax" && + !Exporter::IsExportable(buf, argument); break; case LFUN_UNDO: disable = buf->undostack.empty(); @@ -403,6 +409,11 @@ LyXFunc::func_status LyXFunc::getStatus(int ac, string const & not_to_use_arg) c case LFUN_SPELLCHECK: disable = lyxrc.isp_command == "none"; break; +#ifndef HAVE_LIBAIKSAURUS + case LFUN_THESAURUS_ENTRY: + disable = true; + break; +#endif case LFUN_RUNCHKTEX: disable = lyxrc.chktex_command == "none"; break; @@ -410,50 +421,42 @@ LyXFunc::func_status LyXFunc::getStatus(int ac, string const & not_to_use_arg) c disable = !Exporter::IsExportable(buf, "program"); break; - case LFUN_INSERTFOOTNOTE: - case LFUN_FOOTMELT: - case LFUN_MARGINMELT: - // Disable insertion of floats in a tabular. - disable = false; - if (owner->view()->theLockingInset()) { - disable = (owner->view()->theLockingInset()->LyxCode() == Inset::TABULAR_CODE) || - owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE); - } + case LFUN_LAYOUT_TABULAR: + disable = !tli + || (tli->lyxCode() != Inset::TABULAR_CODE + && !tli->getFirstLockingInsetOfType(Inset::TABULAR_CODE)); break; - case LFUN_LAYOUT_TABULAR: - disable = true; - if (owner->view()->theLockingInset()) { - disable = (owner->view()->theLockingInset()->LyxCode() != Inset::TABULAR_CODE) && - !owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE); - } + case LFUN_LAYOUT: + case LFUN_LAYOUT_PARAGRAPH: { + Inset * inset = TEXT(false)->cursor.par()->inInset(); + disable = inset && inset->forceDefaultParagraphs(inset); break; + } case LFUN_TABULAR_FEATURE: disable = true; - if (owner->view()->theLockingInset()) { - func_status ret = LyXFunc::Disabled; - if (owner->view()->theLockingInset()->LyxCode() == Inset::TABULAR_CODE) { - ret = static_cast - (owner->view()->theLockingInset())-> - getStatus(argument); - } else if (owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE)) { + if (tli) { + FuncStatus ret; + //ret.disabled(true); + if (tli->lyxCode() == Inset::TABULAR_CODE) { + ret = static_cast(tli) + ->getStatus(argument); + } else if (tli->getFirstLockingInsetOfType(Inset::TABULAR_CODE)) { ret = static_cast - (owner->view()->theLockingInset()-> - GetFirstLockingInsetOfType(Inset::TABULAR_CODE))-> - getStatus(argument); + (tli->getFirstLockingInsetOfType(Inset::TABULAR_CODE)) + ->getStatus(argument); } flag |= ret; disable = false; } else { - static InsetTabular inset(*owner->buffer(), 1, 1); - func_status ret; - - disable = true; - ret = inset.getStatus(argument); - if ((ret & LyXFunc::ToggleOn) || - (ret & LyXFunc::ToggleOff)) - flag |= LyXFunc::ToggleOff; + static InsetTabular inset(*owner->buffer(), 1, 1); + FuncStatus ret; + + disable = true; + ret = inset.getStatus(argument); + if (ret.onoff(true) || ret.onoff(false)) + flag.setOnOff(false); } break; @@ -474,89 +477,323 @@ LyXFunc::func_status LyXFunc::getStatus(int ac, string const & not_to_use_arg) c case LFUN_BOOKMARK_GOTO: disable = !owner->view()-> isSavedPosition(strToUnsignedInt(argument)); + break; + + + case LFUN_INSET_TOGGLE: { + LyXText * lt = owner->view()->getLyXText(); + disable = !(isEditableInset(lt->getInset()) + || (lt->inset_owner + && lt->inset_owner->owner() + && lt->inset_owner->owner()->isOpen())); + break; + } + case LFUN_MATH_VALIGN: + if (mathcursor) { + char align = mathcursor->valign(); + if (align == '\0') { + disable = true; + break; + } + if (argument.empty()) { + flag.clear(); + break; + } + if (!contains("tcb", argument[0])) { + disable = true; + break; + } + flag.setOnOff(argument[0] == align); + } else + disable = true; + break; + + case LFUN_MATH_HALIGN: + if (mathcursor) { + char align = mathcursor->halign(); + if (align == '\0') { + disable = true; + break; + } + if (argument.empty()) { + flag.clear(); + break; + } + if (!contains("lcr", argument[0])) { + disable = true; + break; + } + flag.setOnOff(argument[0] == align); + } else + disable = true; + break; + + case LFUN_MATH_MUTATE: + if (tli && (tli->lyxCode() == Inset::MATH_CODE)) { + MathInsetTypes type = mathcursor->formula()->getType(); + if (argument == "inline") { + flag.setOnOff(type == LM_OT_SIMPLE); + } else if (argument == "display") { + flag.setOnOff(type == LM_OT_EQUATION); + } else if (argument == "eqnarray") { + flag.setOnOff(type == LM_OT_EQNARRAY); + } else if (argument == "align") { + flag.setOnOff(type == LM_OT_ALIGN); + } else { + disable = true; + } + } else + disable = true; + break; + + // we just need to be in math mode to enable that + case LFUN_MATH_SIZE: + case LFUN_MATH_SPACE: + case LFUN_MATH_LIMITS: + case LFUN_MATH_NONUMBER: + case LFUN_MATH_NUMBER: + disable = !mathcursor; + break; + + // we need to be math mode and a math array for that + // Hack: halign produces non-zero result iff we are in a math array + case LFUN_MATH_ROW_INSERT: + case LFUN_MATH_ROW_DELETE: + case LFUN_MATH_COLUMN_INSERT: + case LFUN_MATH_COLUMN_DELETE: + disable = !mathcursor || !mathcursor->halign(); + break; + default: break; - } - if (disable) - flag |= LyXFunc::Disabled; + } + + // the functions which insert insets + Inset::Code code = Inset::NO_CODE; + switch (action) { + case LFUN_INSET_TEXT: + code = Inset::TEXT_CODE; + break; + case LFUN_INSET_ERT: + code = Inset::ERT_CODE; + break; + case LFUN_INSET_GRAPHICS: + code = Inset::GRAPHICS_CODE; + break; + case LFUN_INSET_FOOTNOTE: + code = Inset::FOOT_CODE; + break; + case LFUN_DIALOG_TABULAR_INSERT: + case LFUN_INSET_TABULAR: + code = Inset::TABULAR_CODE; + break; + case LFUN_INSET_EXTERNAL: + code = Inset::EXTERNAL_CODE; + break; + case LFUN_INSET_MARGINAL: + code = Inset::MARGIN_CODE; + break; + case LFUN_INSET_MINIPAGE: + code = Inset::MINIPAGE_CODE; + break; + case LFUN_INSET_FLOAT: + case LFUN_INSET_WIDE_FLOAT: + code = Inset::FLOAT_CODE; + break; + case LFUN_FLOAT_LIST: + code = Inset::FLOAT_LIST_CODE; + break; +#if 0 + case LFUN_INSET_LIST: + code = Inset::LIST_CODE; + break; + case LFUN_INSET_THEOREM: + code = Inset::THEOREM_CODE; + break; +#endif + case LFUN_INSET_CAPTION: + code = Inset::CAPTION_CODE; + break; + case LFUN_INSERT_NOTE: + code = Inset::IGNORE_CODE; + break; + case LFUN_INSERT_LABEL: + code = Inset::LABEL_CODE; + break; + case LFUN_REF_INSERT: + code = Inset::REF_CODE; + break; + case LFUN_CITATION_CREATE: + case LFUN_CITATION_INSERT: + code = Inset::CITE_CODE; + break; + case LFUN_INSERT_BIBTEX: + code = Inset::BIBTEX_CODE; + break; + case LFUN_INDEX_INSERT: + case LFUN_INDEX_INSERT_LAST: + case LFUN_INDEX_CREATE: + code = Inset::INDEX_CODE; + break; + case LFUN_INDEX_PRINT: + code = Inset::INDEX_PRINT_CODE; + break; + case LFUN_CHILD_INSERT: + code = Inset::INCLUDE_CODE; + break; + case LFUN_TOC_INSERT: + code = Inset::TOC_CODE; + break; + case LFUN_PARENTINSERT: + code = Inset::PARENT_CODE; + break; + case LFUN_HTMLURL: + case LFUN_URL: + case LFUN_INSERT_URL: + code = Inset::URL_CODE; + break; + case LFUN_QUOTE: + // always allow this, since we will inset a raw quote + // if an inset is not allowed. + break; + case LFUN_HYPHENATION: + case LFUN_LIGATURE_BREAK: + case LFUN_HFILL: + case LFUN_MENU_SEPARATOR: + case LFUN_LDOTS: + case LFUN_END_OF_SENTENCE: + case LFUN_PROTECTEDSPACE: + code = Inset::SPECIALCHAR_CODE; + break; + default: + break; + } + if (code != Inset::NO_CODE && tli && !tli->insetAllowed(code)) { + disable = true; + } + + if (disable) + flag.disabled(true); + + // A few general toggles + switch (action) { + case LFUN_READ_ONLY_TOGGLE: + flag.setOnOff(buf->isReadonly()); + break; + case LFUN_APPENDIX: + flag.setOnOff(TEXT(false)->cursor.par()->params().startOfAppendix()); + break; + case LFUN_SWITCHBUFFER: + // toggle on the current buffer, but do not toggle off + // the other ones (is that a good idea?) + if (argument == buf->fileName()) + flag.setOnOff(true); + break; + default: + break; + } - if (buf) { - func_status box = LyXFunc::ToggleOff; - LyXFont const & font = - TEXT(false)->real_current_font; + // the font related toggles + if (!mathcursor) { + LyXFont const & font = TEXT(false)->real_current_font; switch (action) { case LFUN_EMPH: - if (font.emph() == LyXFont::ON) - box = LyXFunc::ToggleOn; + flag.setOnOff(font.emph() == LyXFont::ON); break; case LFUN_NOUN: - if (font.noun() == LyXFont::ON) - box = LyXFunc::ToggleOn; + flag.setOnOff(font.noun() == LyXFont::ON); break; case LFUN_BOLD: - if (font.series() == LyXFont::BOLD_SERIES) - box = LyXFunc::ToggleOn; + flag.setOnOff(font.series() == LyXFont::BOLD_SERIES); + break; + case LFUN_SANS: + flag.setOnOff(font.family() == LyXFont::SANS_FAMILY); break; - case LFUN_TEX: - if (font.latex() == LyXFont::ON) - box = LyXFunc::ToggleOn; + case LFUN_ROMAN: + flag.setOnOff(font.family() == LyXFont::ROMAN_FAMILY); + break; + case LFUN_CODE: + flag.setOnOff(font.family() == LyXFont::TYPEWRITER_FAMILY); break; default: - box = LyXFunc::OK; break; } - flag |= box; } - + 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; } -string const LyXFunc::Dispatch(string const & s) +// temporary dispatch method +void LyXFunc::miniDispatch(string const & s) { - // Split command string into command and argument - string cmd; - string line = frontStrip(s); - string arg = strip(frontStrip(split(line, cmd, ' '))); + string s2(frontStrip(strip(s))); + + if (!s2.empty()) { + verboseDispatch(s2, true); + } +} + - return Dispatch(lyxaction.LookupFunc(cmd), arg); +void LyXFunc::verboseDispatch(string const & s, bool show_sc) +{ + int action = lyxaction.LookupFunc(frontStrip(s)); + + if (action == LFUN_UNKNOWN_ACTION) { + string const msg = string(_("Unknown function (")) + + s + ")"; + owner->message(msg); + } else { + verboseDispatch(action, show_sc); + } } -string const LyXFunc::Dispatch(int ac, - string const & do_not_use_this_arg) +void 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(); - - // if action is a pseudo-action, we need the real action - if (lyxaction.isPseudoAction(ac)) { - string tmparg; - action = static_cast - (lyxaction.retrieveActionArg(ac, tmparg)); - if (!tmparg.empty()) - argument = tmparg; - } else { - action = static_cast(ac); - if (!do_not_use_this_arg.empty()) - argument = do_not_use_this_arg; // except here - } - - selection_possible = false; - - if (owner->view()->available()) - owner->view()->hideCursor(); + // get the real action and argument + action = lyxaction.retrieveActionArg(ac, argument); + + verboseDispatch(action, argument, show_sc); +} + - // We cannot use this function here - if (getStatus(ac, do_not_use_this_arg) & Disabled) - goto exit_with_message; + +void LyXFunc::verboseDispatch(kb_action action, + string const & argument, bool show_sc) +{ + string res = dispatch(action, argument); commandshortcut.erase(); @@ -565,18 +802,17 @@ string const LyXFunc::Dispatch(int ac, // 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()) { - // If we have the command with argument, - // this is better + // the pseudoaction is useful for the bindings pseudoaction = lyxaction.searchActionArg(action, argument); - if (pseudoaction == -1) { + if (pseudoaction == LFUN_UNKNOWN_ACTION) { pseudoaction = action; } else { comname += " " + argument; @@ -584,108 +820,147 @@ string const LyXFunc::Dispatch(int ac, } } - string const shortcuts = - toplevel_keymap->findbinding(pseudoaction); + 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 { + 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(); - if (!shortcuts.empty()) { - comname += ": " + shortcuts; - } else if (!argsadded) { - comname += " " + argument; - } +#ifdef NEW_DISPATCHER + // We try do call the most specific dispatcher first: + // 1. the lockinginset's dispatch + // 2. the bufferview's dispatch + // 3. the lyxview's dispatch +#endif - if (!comname.empty()) { - comname = strip(comname); - commandshortcut = "(" + comname + ')'; - owner->getMiniBuffer()->Set(commandshortcut); - // 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) - } - } - } + selection_possible = false; + + if (owner->view()->available()) + owner->view()->hideCursor(); + + // We cannot use this function here + if (getStatus(action, argument).disabled()) { + lyxerr[Debug::ACTION] << "LyXFunc::Dispatch: " + << lyxaction.getActionName(action) + << " [" << action << "] is disabled at this location" + << endl; + setErrorMessage(getStatusMessage()); + goto exit_with_message; + } if (owner->view()->available() && owner->view()->theLockingInset()) { UpdatableInset::RESULT result; if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) && - (keyseq.length >= -1))) + (!keyseq.deleted()))) { - if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){ + if ((action == LFUN_UNKNOWN_ACTION) + && argument.empty()) { argument = keyseq.getiso(); } - // Undo/Redo pre 0.13 is a bit tricky for insets. - if (action == LFUN_UNDO) { - int slx; - int sly; - UpdatableInset * inset = - owner->view()->theLockingInset(); - inset->GetCursorPos(owner->view(), slx, sly); - owner->view()->unlockInset(inset); + // Undo/Redo is a bit tricky for insets. + if (action == LFUN_UNDO) { owner->view()->menuUndo(); - if (TEXT()->cursor.par()-> - IsInset(TEXT()->cursor.pos())) { - inset = static_cast( - TEXT()->cursor.par()-> - GetInset(TEXT()-> - cursor.pos())); - } else { - inset = 0; - } - if (inset) - inset->Edit(owner->view(),slx,sly,0); - return string(); + goto exit_with_message; } 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( - TEXT()->cursor.par()-> - GetInset(TEXT()-> - cursor.pos())); - if (inset) - inset->Edit(owner->view(),slx,sly,0); - return string(); + goto exit_with_message; } else if (((result=owner->view()->theLockingInset()-> - LocalDispatch(owner->view(), action, - argument)) == - UpdatableInset::DISPATCHED) || - (result == UpdatableInset::DISPATCHED_NOUPDATE)) - return string(); - else { + // Hand-over to inset's own dispatch: + localDispatch(owner->view(), action, argument)) == + UpdatableInset::DISPATCHED) || + (result == UpdatableInset::DISPATCHED_NOUPDATE)) + goto exit_with_message; + // If UNDISPATCHED, just soldier on + else if (result == UpdatableInset::FINISHED) { + if (TEXT()->cursor.par()->isRightToLeftPar(owner->buffer()->params)) { + TEXT()->cursorRight(owner->view()); + moveCursorUpdate(true, false); + owner->showState(); + } + goto exit_with_message; + } else if (result == UpdatableInset::FINISHED_RIGHT) { + if (!TEXT()->cursor.par()->isRightToLeftPar(owner->buffer()->params)) { + TEXT()->cursorRight(owner->view()); + moveCursorUpdate(true, false); + owner->showState(); + } + goto exit_with_message; + } else if (result == UpdatableInset::FINISHED_UP) { + if (TEXT()->cursor.row()->previous()) { + TEXT()->cursorUp(owner->view()); + moveCursorUpdate(true, false); + owner->showState(); + } + goto exit_with_message; + } else if (result == UpdatableInset::FINISHED_DOWN) { + if (TEXT()->cursor.row()->next()) + TEXT()->cursorDown(owner->view()); + else + TEXT()->cursorRight(owner->view()); + moveCursorUpdate(true, false); + owner->showState(); + goto exit_with_message; + } else { //setMessage(N_("Text mode")); switch (action) { case LFUN_UNKNOWN_ACTION: case LFUN_BREAKPARAGRAPH: case LFUN_BREAKLINE: - TEXT()->CursorRight(owner->view()); + TEXT()->cursorRight(owner->view()); owner->view()->setState(); owner->showState(); break; case LFUN_RIGHT: if (!TEXT()->cursor.par()->isRightToLeftPar(owner->buffer()->params)) { - TEXT()->CursorRight(owner->view()); + TEXT()->cursorRight(owner->view()); moveCursorUpdate(true, false); owner->showState(); } - return string(); + goto exit_with_message; case LFUN_LEFT: if (TEXT()->cursor.par()->isRightToLeftPar(owner->buffer()->params)) { - TEXT()->CursorRight(owner->view()); + TEXT()->cursorRight(owner->view()); moveCursorUpdate(true, false); owner->showState(); } - return string(); + goto exit_with_message; case LFUN_DOWN: - TEXT()->CursorDown(owner->view()); + if (TEXT()->cursor.row()->next()) + TEXT()->cursorDown(owner->view()); + else + TEXT()->cursorRight(owner->view()); moveCursorUpdate(true, false); owner->showState(); - return string(); + goto exit_with_message; default: break; } @@ -694,6 +969,31 @@ string const LyXFunc::Dispatch(int ac, } switch (action) { + + case LFUN_ESCAPE: + { + if (!owner->view()->available()) break; + // this function should be used always [asierra060396] + UpdatableInset * tli = + owner->view()->theLockingInset(); + if (tli) { + UpdatableInset * lock = tli->getLockingInset(); + + if (tli == lock) { + owner->view()->unlockInset(tli); + TEXT()->cursorRight(owner->view()); + moveCursorUpdate(true, false); + owner->showState(); + } else { + tli->unlockInsetInInset(owner->view(), + lock, + true); + } + finishUndo(); + } + } + break; + // --- Misc ------------------------------------------- case LFUN_WORDFINDFORWARD : case LFUN_WORDFINDBACKWARD : { @@ -706,69 +1006,49 @@ string const LyXFunc::Dispatch(int ac, } else { searched_string = last_search; } - - if (!searched_string.empty() && - ((action == LFUN_WORDFINDBACKWARD) ? - TEXT()->SearchBackward(owner->view(), searched_string) : - TEXT()->SearchForward(owner->view(), searched_string))) { - - // ??? What is that ??? - owner->view()->update(TEXT(), BufferView::SELECT|BufferView::FITCUR); - - // ??? Needed ??? - // clear the selection (if there is any) - owner->view()->toggleSelection(); - TEXT()->ClearSelection(owner->view()); - - // Move cursor so that successive C-s 's will not stand in place. - if (action == LFUN_WORDFINDFORWARD ) - TEXT()->CursorRightOneWord(owner->view()); - TEXT()->FinishUndo(); - moveCursorUpdate(true, false); - - // ??? Needed ??? - // set the new selection - // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected); - owner->view()->toggleSelection(false); + bool fw = (action == LFUN_WORDFINDBACKWARD); + if (!searched_string.empty()) { + LyXFind(owner->view(), searched_string, fw); } - - // REMOVED : if (owner->view()->getWorkArea()->focus) - owner->view()->showCursor(); +// owner->view()->showCursor(); } break; case LFUN_PREFIX: { - if (owner->view()->available()) { + if (owner->view()->available() && !owner->view()->theLockingInset()) { owner->view()->update(TEXT(), BufferView::SELECT|BufferView::FITCUR); } - string buf; - keyseq.print(buf, true); - owner->getMiniBuffer()->Set(buf, string(), string(), 1); + owner->message(keyseq.print()); } break; // --- Misc ------------------------------------------- case LFUN_EXEC_COMMAND: - owner->getMiniBuffer()->PrepareForCommand(); - break; + { + vector allCmds; + transform(lyxaction.func_begin(), lyxaction.func_end(), + back_inserter(allCmds), lyx::firster()); + static vector hist; + owner->getMiniBuffer()->getString(MiniBuffer::spaces, + allCmds, hist); + } + break; case LFUN_CANCEL: // RVDK_PATCH_5 keyseq.reset(); meta_fake_bit = 0; if (owner->view()->available()) // cancel any selection - Dispatch(LFUN_MARK_OFF); + dispatch(LFUN_MARK_OFF); setMessage(N_("Cancel")); break; case LFUN_META_FAKE: // RVDK_PATCH_5 { meta_fake_bit = Mod1Mask; - string buf; - keyseq.print(buf, true); - setMessage(buf); // RVDK_PATCH_5 + setMessage(keyseq.print()); } break; @@ -787,40 +1067,30 @@ string const LyXFunc::Dispatch(int ac, // --- Menus ----------------------------------------------- case LFUN_MENUNEW: - MenuNew(false); + menuNew(false); break; case LFUN_MENUNEWTMPLT: - MenuNew(true); - break; - - case LFUN_MENUOPEN: - MenuOpen(); + menuNew(true); break; case LFUN_CLOSEBUFFER: - CloseBuffer(); + closeBuffer(); break; case LFUN_MENUWRITE: if (!owner->buffer()->isUnnamed()) { - owner->getMiniBuffer()->Set(_("Saving document"), - MakeDisplayPath(owner->buffer()->fileName()), - "..."); + ostringstream s1; + s1 << _("Saving document") << ' ' + << MakeDisplayPath(owner->buffer()->fileName() + "..."); + owner->message(s1.str().c_str()); MenuWrite(owner->view(), owner->buffer()); - //owner->getMiniBuffer()-> { - // Set(_("Document saved as"), - // MakeDisplayPath(owner->buffer()->fileName())); - //} else { - //owner->getMiniBuffer()->Set(_("Save failed!")); - //} - } else { - MenuWriteAs(owner->view(), owner->buffer()); - } + } else + WriteAs(owner->view(), owner->buffer()); break; - case LFUN_MENUWRITEAS: - MenuWriteAs(owner->view(), owner->buffer()); + case LFUN_WRITEAS: + WriteAs(owner->view(), owner->buffer(), argument); break; case LFUN_MENURELOAD: @@ -863,22 +1133,27 @@ string const LyXFunc::Dispatch(int ac, break; case LFUN_TOCVIEW: +#if 0 case LFUN_LOFVIEW: case LFUN_LOTVIEW: case LFUN_LOAVIEW: +#endif { InsetCommandParams p; - - if (action == LFUN_TOCVIEW ) - p.setCmdName( "tableofcontents" ); - else if (action == LFUN_LOAVIEW ) - p.setCmdName( "listofalgorithms" ); - else if (action == LFUN_LOFVIEW ) - p.setCmdName( "listoffigures" ); - else - p.setCmdName( "listoftables" ); - owner->getDialogs()->createTOC( p.getAsString() ); +#if 0 + if (action == LFUN_TOCVIEW) +#endif + p.setCmdName("tableofcontents"); +#if 0 + else if (action == LFUN_LOAVIEW) + p.setCmdName("listof{algorithm}{List of Algorithms}"); + else if (action == LFUN_LOFVIEW) + p.setCmdName("listoffigures"); + else + p.setCmdName("listoftables"); +#endif + owner->getDialogs()->createTOC(p.getAsString()); break; } @@ -886,10 +1161,6 @@ string const LyXFunc::Dispatch(int ac, owner->getDialogs()->showTabularCreate(); break; - case LFUN_FIGURE: - Figure(); - break; - case LFUN_AUTOSAVE: AutoSave(owner->view()); break; @@ -903,48 +1174,16 @@ string const LyXFunc::Dispatch(int ac, break; case LFUN_MENUSEARCH: - { - // Ok this is one _very_ bad solution, but I think that some - // of this will be rewritten as part of GUI indep anyway. - // Lgb - static LyXFindReplace FR_; - FR_.StartSearch(owner->view()); - } - break; + owner->getDialogs()->showSearch(); + break; case LFUN_REMOVEERRORS: if (owner->view()->removeAutoInsets()) { owner->view()->redraw(); - owner->view()->fitCursor(TEXT()); + owner->view()->fitCursor(); } break; - -#ifndef NEW_INSETS - case LFUN_OPENSTUFF: - owner->view()->openStuff(); - break; -#endif - - case LFUN_HYPHENATION: - owner->view()->hyphenationPoint(); - break; - - case LFUN_LDOTS: - owner->view()->ldots(); - break; - - case LFUN_END_OF_SENTENCE: - owner->view()->endOfSentenceDot(); - break; - case LFUN_MENU_SEPARATOR: - owner->view()->menuSeparator(); - break; - - case LFUN_HFILL: - owner->view()->hfill(); - break; - case LFUN_DEPTH: changeDepth(owner->view(), TEXT(false), 0); break; @@ -958,53 +1197,14 @@ string const LyXFunc::Dispatch(int ac, break; case LFUN_FREE: - Free(owner->view()); - owner->view()->setState(); - owner->showState(); + owner->getDialogs()->setUserFreeFont(); break; - - case LFUN_TEX: - Tex(owner->view()); - owner->view()->setState(); - owner->showState(); - break; -#ifndef NEW_INSETS - case LFUN_MELT: - Melt(owner->view()); - break; -#endif + case LFUN_RECONFIGURE: Reconfigure(owner->view()); break; -#ifndef NEW_INSETS - case LFUN_FOOTMELT: - if (owner->view()->available() - && !TEXT()->selection - && TEXT()->cursor.par()->footnoteflag - != LyXParagraph::NO_FOOTNOTE) - { // only melt footnotes with FOOTMELT, not margins etc - if (TEXT()->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE) - Melt(owner->view()); - } - else - Foot(owner->view()); - owner->view()->setState(); - break; - case LFUN_MARGINMELT: - if (owner->view()->available() - && !TEXT()->selection - && TEXT()->cursor.par()->footnoteflag - != LyXParagraph::NO_FOOTNOTE) { - // only melt margins - if (TEXT()->cursor.par()->footnotekind == LyXParagraph::MARGIN) - Melt(owner->view()); - } else - Margin(owner->view()); - owner->view()->setState(); - break; -#endif -#ifndef NEW_INSETS +#if 0 case LFUN_FLOATSOPERATE: if (argument == "openfoot") owner->view()->allFloats(1,0); @@ -1016,52 +1216,42 @@ string const LyXFunc::Dispatch(int ac, owner->view()->allFloats(0,1); break; #else -#warning Find another implementation here (or another lyxfunc)! +#ifdef WITH_WARNINGS +//#warning Find another implementation here (or another lyxfunc)! +#endif #endif - case LFUN_HELP_COPYRIGHT: - owner->getDialogs()->showCopyright(); + case LFUN_HELP_ABOUTLYX: + owner->getDialogs()->showAboutlyx(); break; - case LFUN_HELP_CREDITS: - owner->getDialogs()->showCredits(); + case LFUN_HELP_TEXINFO: + owner->getDialogs()->showTexinfo(); break; - case LFUN_HELP_OPEN: { - string arg = argument; + case LFUN_HELP_OPEN: + { + string const arg = argument; if (arg.empty()) { setErrorMessage(N_("Missing argument")); break; } - ProhibitInput(owner->view()); - string fname = i18nLibFileSearch("doc", arg, "lyx"); + owner->prohibitInput(); + string const fname = i18nLibFileSearch("doc", arg, "lyx"); if (fname.empty()) { lyxerr << "LyX: unable to find documentation file `" << arg << "'. Bad installation?" << endl; - AllowInput(owner->view()); + owner->allowInput(); break; } - owner->getMiniBuffer()->Set(_("Opening help file"), - MakeDisplayPath(fname),"..."); - owner->view()->buffer(bufferlist.loadLyXFile(fname,false)); - AllowInput(owner->view()); + ostringstream str; + str << _("Opening help file") << ' ' + << MakeDisplayPath(fname) << "..."; + owner->message(str.str().c_str()); + owner->view()->buffer(bufferlist.loadLyXFile(fname, false)); + owner->allowInput(); break; } - case LFUN_HELP_VERSION: { - ProhibitInput(owner->view()); - string msg(_("LyX Version ")); - msg += LYX_VERSION; - msg += " of "; - msg += LYX_RELEASE; - fl_show_message(msg.c_str(), - (_("Library directory: ") - + MakeDisplayPath(system_lyxdir)).c_str(), - (_("User directory: ") - + MakeDisplayPath(user_lyxdir)).c_str()); - AllowInput(owner->view()); - break; - } - // --- version control ------------------------------- case LFUN_VC_REGISTER: { @@ -1120,60 +1310,36 @@ string const LyXFunc::Dispatch(int ac, break; case LFUN_FILE_OPEN: - owner->view()->buffer(bufferlist.loadLyXFile(argument)); + open(argument); break; case LFUN_LATEX_LOG: owner->getDialogs()->showLogFile(); break; - case LFUN_LAYOUTNO: - { - lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl; - int sel = strToInt(argument); - lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl; - - // Should this give a setMessage instead? - if (sel == 0) - return string(); // illegal argument - - --sel; // sel 1..., but layout 0... - - // Pretend we got the name instead. - Dispatch(int(LFUN_LAYOUT), - textclasslist.NameOfLayout(owner->view() - ->buffer()->params.textclass, - sel)); - return string(); - } - case LFUN_LAYOUT_DOCUMENT: - owner->getDialogs()->showLayoutDocument(); + owner->getDialogs()->showDocument(); break; case LFUN_LAYOUT_PARAGRAPH: -#ifdef USE_OLD_PARAGRAPH_LAYOUT - MenuLayoutParagraph(); -#else - owner->getDialogs()->showLayoutParagraph(); -#endif + owner->getDialogs()->showParagraph(); break; case LFUN_LAYOUT_CHARACTER: - MenuLayoutCharacter(); + owner->getDialogs()->showCharacter(); break; case LFUN_LAYOUT_TABULAR: if (owner->view()->theLockingInset()) { - if (owner->view()->theLockingInset()->LyxCode()==Inset::TABULAR_CODE) { + if (owner->view()->theLockingInset()->lyxCode()==Inset::TABULAR_CODE) { InsetTabular * inset = static_cast (owner->view()->theLockingInset()); - inset->OpenLayoutDialog(owner->view()); + inset->openLayoutDialog(owner->view()); } else if (owner->view()->theLockingInset()-> - GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) { + getFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) { InsetTabular * inset = static_cast( - owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE)); - inset->OpenLayoutDialog(owner->view()); + owner->view()->theLockingInset()->getFirstLockingInsetOfType(Inset::TABULAR_CODE)); + inset->openLayoutDialog(owner->view()); } } break; @@ -1182,10 +1348,6 @@ string const LyXFunc::Dispatch(int ac, owner->getDialogs()->showPreamble(); break; - case LFUN_LAYOUT_SAVE_DEFAULT: - MenuLayoutSave(owner->view()); - break; - case LFUN_DROP_LAYOUTS_CHOICE: owner->getToolbar()->openLayoutList(); break; @@ -1196,43 +1358,42 @@ string const LyXFunc::Dispatch(int ac, case LFUN_SPELLCHECK: if (lyxrc.isp_command != "none") - ShowSpellChecker(owner->view()); - break; // RVDK_PATCH_5 + owner->getDialogs()->showSpellchecker(); + break; // --- lyxserver commands ---------------------------- case LFUN_GETNAME: setMessage(owner->buffer()->fileName()); - lyxerr.debug() << "FNAME[" + lyxerr[Debug::INFO] << "FNAME[" << owner->buffer()->fileName() << "] " << endl; break; case LFUN_NOTIFY: { - string buf; - keyseq.print(buf); - dispatch_buffer = buf; + dispatch_buffer = keyseq.print(); lyxserver->notifyClient(dispatch_buffer); } break; case LFUN_GOTOFILEROW: { - char file_name[100]; + string file_name; int row; - ::sscanf(argument.c_str(), " %s %d", file_name, &row); - + istringstream istr(argument.c_str()); + istr >> file_name >> row; // Must replace extension of the file to be .lyx and get full path - string s = ChangeExtension(string(file_name), ".lyx"); + string const s(ChangeExtension(file_name, ".lyx")); // Either change buffer or load the file - if (bufferlist.exists(s)) + if (bufferlist.exists(s)) { owner->view()->buffer(bufferlist.getBuffer(s)); - else + } else { owner->view()->buffer(bufferlist.loadLyXFile(s)); - + } + // Set the cursor owner->view()->setCursorFromRow(row); @@ -1243,14 +1404,27 @@ string const LyXFunc::Dispatch(int ac, case LFUN_GOTO_PARAGRAPH: { - istringstream istr(argument.c_str()); + istringstream istr(argument.c_str()); int id; istr >> id; - LyXParagraph * par = TEXT()->GetParFromID(id); + Paragraph * par = owner->buffer()->getParFromID(id); + if (par == 0) { + lyxerr[Debug::INFO] << "No matching paragraph found! [" + << id << "]" << endl; + break; + } else { + lyxerr << "Paragraph " << par->id() + << " found." << endl; + } + if (owner->view()->theLockingInset()) + owner->view()->unlockInset(owner->view()->theLockingInset()); + if (par->inInset()) { + par->inInset()->edit(owner->view()); + } // Set the cursor - TEXT()->SetCursor(owner->view(), par, 0); + owner->view()->getLyXText()->setCursor(owner->view(), par, 0); owner->view()->setState(); owner->showState(); @@ -1300,47 +1474,30 @@ string const LyXFunc::Dispatch(int ac, // --- insert characters ---------------------------------------- // --- Mathed stuff. If we are here, there is no locked inset yet. - - // Greek mode - case LFUN_GREEK: - { - if (!greek_kb_flag) { - greek_kb_flag = 1; - setMessage(N_("Math greek mode on")); - } else - greek_kb_flag = 0; - } - break; - - // Greek keyboard - case LFUN_GREEK_TOGGLE: - { - greek_kb_flag = greek_kb_flag ? 0 : 2; - if (greek_kb_flag) { - setMessage(N_("Math greek keyboard on")); - } else { - setMessage(N_("Math greek keyboard off")); - } - } - break; - + case LFUN_MATH_EXTERN: case LFUN_MATH_NUMBER: + case LFUN_MATH_NONUMBER: case LFUN_MATH_LIMITS: { 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: - { - show_symbols_form(this); - } - break; + owner->getDialogs()->showMathPanel(); + break; case LFUN_CITATION_CREATE: { - InsetCommandParams p( "cite" ); + InsetCommandParams p("cite"); if (!argument.empty()) { // This should be set at source, ie when typing @@ -1348,38 +1505,22 @@ string const LyXFunc::Dispatch(int ac, // Question: would pybibliographer also need to be // changed. Suspect so. Leave as-is therefore. if (contains(argument, "|")) { - p.setContents( token(argument, '|', 0) ); - p.setOptions( token(argument, '|', 1) ); + p.setContents(token(argument, '|', 0)); + p.setOptions( token(argument, '|', 1)); } else { - p.setContents( argument ); + p.setContents(argument); } - Dispatch(LFUN_CITATION_INSERT, p.getAsString()); + dispatch(LFUN_CITATION_INSERT, p.getAsString()); } else - owner->getDialogs()->createCitation( p.getAsString() ); + owner->getDialogs()->createCitation(p.getAsString()); } break; - case LFUN_CHILD_CREATE: - { - InsetCommandParams p("include"); - - if (!argument.empty()) { - if (contains(argument, "|")) { - p.setContents(token(argument, '|', 0)); - p.setOptions(token(argument, '|', 1)); - } else - p.setContents(argument); - Dispatch(LFUN_CHILD_INSERT, p.getAsString()); - } else - owner->getDialogs()->createInclude(p.getAsString()); - } - break; - case LFUN_CHILDOPEN: { string const filename = MakeAbsPath(argument, - OnlyPath(owner->buffer()->fileName())); + owner->buffer()->filePath()); setMessage(N_("Opening child document ") + MakeDisplayPath(filename) + "..."); owner->view()->savePosition(0); @@ -1390,35 +1531,6 @@ string const LyXFunc::Dispatch(int ac, } break; -#ifndef NEW_INSETS - case LFUN_INSERTFOOTNOTE: - { - LyXParagraph::footnote_kind kind; - if (argument == "footnote") { - kind = LyXParagraph::FOOTNOTE; - } else if (argument == "margin") { - kind = LyXParagraph::MARGIN; - } else if (argument == "figure") { - kind = LyXParagraph::FIG; - } else if (argument == "table") { - kind = LyXParagraph::TAB; - } else if (argument == "wide-fig") { - kind = LyXParagraph::WIDE_FIG; - } else if (argument == "wide-tab") { - kind = LyXParagraph::WIDE_TAB; - } else if (argument == "algorithm") { - kind = LyXParagraph::ALGORITHM; - } else { - setErrorMessage(N_("Unknown kind of footnote")); - break; - } - TEXT()->InsertFootnoteEnvironment(owner->view(), kind); - owner->view()->update(TEXT(), - BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE); - owner->view()->setState(); - } - break; -#endif case LFUN_TOGGLECURSORFOLLOW: lyxrc.cursor_follows_scrollbar = !lyxrc.cursor_follows_scrollbar; break; @@ -1445,7 +1557,7 @@ string const LyXFunc::Dispatch(int ac, while (argument.find(';') != string::npos) { string first; argument = split(argument, first, ';'); - Dispatch(first); + verboseDispatch(first, false); } } break; @@ -1469,8 +1581,8 @@ string const LyXFunc::Dispatch(int ac, fontloader.update(); // Of course we should only do the resize and the textcache.clear // if values really changed...but not very important right now. (Lgb) - // All buffers will need resize - bufferlist.resize(); + // All visible buffers will need resize + owner->resize(); // We also need to empty the textcache so that // the buffer will be formatted correctly after // a zoom change. @@ -1488,6 +1600,10 @@ string const LyXFunc::Dispatch(int ac, break; } + bool const graphicsbg_changed = + (lyx_name == lcolor.getLyXName(LColor::graphicsbg) && + x11_name != lcolor.getX11Name(LColor::graphicsbg)); + if (!lcolor.setColor(lyx_name, x11_name)) { static string const err1 (N_("Set-color \"")); static string const err2 ( @@ -1496,15 +1612,52 @@ string const LyXFunc::Dispatch(int ac, setErrorMessage(_(err1) + lyx_name + _(err2)); break; } + lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name)); + + if (graphicsbg_changed) { + grfx::GCache & gc = grfx::GCache::get(); + gc.changeDisplay(true); + } + owner->view()->redraw(); break; } + case LFUN_MESSAGE: + owner->message(argument); + break; + + case LFUN_MESSAGE_PUSH: + owner->messagePush(argument); + break; + + case LFUN_MESSAGE_POP: + owner->messagePop(); + break; + + case LFUN_FORKS_SHOW: + owner->getDialogs()->showForks(); + break; + + case LFUN_FORKS_KILL: + { + if (!isStrInt(argument)) + break; + + pid_t const pid = strToInt(argument); + ForkedcallsController & fcc = ForkedcallsController::get(); + fcc.kill(pid); + break; + } + default: // Then if it was none of the above + // Trying the BufferView::pimpl dispatch: if (!owner->view()->Dispatch(action, argument)) - lyxerr << "A truly unknown func!" << endl; + lyxerr << "A truly unknown func [" + << lyxaction.getActionName(action) << "]!" + << endl; break; } // end of switch @@ -1512,75 +1665,67 @@ exit_with_message: string const res = getMessage(); - if (res.empty()) { - if (!commandshortcut.empty()) { - string const newbuf = - owner->getMiniBuffer()->GetText(); - if (newbuf != commandshortcut) { - owner->getMiniBuffer()->Set(newbuf - + " " + - commandshortcut); - } - } - } else { - string msg(_(res)); - msg += " "; - msg += commandshortcut; - owner->getMiniBuffer()->Set(msg); - } - + if (!res.empty()) + owner->message(_(res)); + owner->updateMenubar(); + owner->updateToolbar(); + return res; } void LyXFunc::setupLocalKeymap() { - keyseq.stdmap = keyseq.curmap = toplevel_keymap; - cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap; + keyseq.stdmap = keyseq.curmap = toplevel_keymap.get(); + cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap.get(); } -void LyXFunc::MenuNew(bool fromTemplate) +void LyXFunc::menuNew(bool fromTemplate) { string initpath = lyxrc.document_path; - LyXFileDlg fileDlg; if (owner->view()->available()) { - string const trypath = owner->buffer()->filepath; + string const trypath = owner->buffer()->filePath(); // If directory is writeable, use this as default. - if (IsDirWriteable(trypath) == 1) + if (IsDirWriteable(trypath)) initpath = trypath; } - static int newfile_number = 0; + static int newfile_number; string s; if (lyxrc.new_ask_filename) { - ProhibitInput(owner->view()); - fileDlg.SetButton(0, _("Documents"), lyxrc.document_path); - fileDlg.SetButton(1, _("Templates"), lyxrc.template_path); - string fname = fileDlg.Select(_("Enter Filename for new document"), - initpath, "*.lyx", _("newfile")); - AllowInput(owner->view()); + FileDialog fileDlg(owner, _("Enter filename for new document"), + LFUN_SELECT_FILE_SYNC, + make_pair(string(_("Documents|#o#O")), + string(lyxrc.document_path)), + make_pair(string(_("Templates|#T#t")), + string(lyxrc.template_path))); + + FileDialog::Result result = + fileDlg.Select(initpath, + _("*.lyx|LyX Documents (*.lyx)"), + _("newfile")); - if (fname.empty()) { - owner->getMiniBuffer()->Set(_("Canceled.")); - lyxerr.debug() << "New Document Cancelled." << endl; + if (result.second.empty()) { + owner->message(_("Canceled.")); + lyxerr[Debug::INFO] << "New Document Cancelled." << endl; return; } // get absolute path of file and make sure the filename ends // with .lyx - s = MakeAbsPath(fname); + s = MakeAbsPath(result.second); if (!IsLyXFilename(s)) s += ".lyx"; // Check if the document already is open if (bufferlist.exists(s)) { - switch (AskConfirmation(_("Document is already open:"), - MakeDisplayPath(s, 50), - _("Do you want to close that document now?\n" - "('No' will just switch to the open version)"))) + switch (Alert::askConfirmation(_("Document is already open:"), + MakeDisplayPath(s, 50), + _("Do you want to close that document now?\n" + "('No' will just switch to the open version)"))) { case 1: // Yes: close the document if (!bufferlist.close(bufferlist.getBuffer(s))) @@ -1591,28 +1736,33 @@ void LyXFunc::MenuNew(bool fromTemplate) owner->view()->buffer(bufferlist.getBuffer(s)); return; case 3: // Cancel: Do nothing - owner->getMiniBuffer()->Set(_("Canceled.")); + owner->message(_("Canceled.")); return; } } // Check whether the file already exists - if (IsLyXFilename(s)) { - FileInfo fi(s); - if (fi.readable() && - AskQuestion(_("File already exists:"), - MakeDisplayPath(s, 50), - _("Do you want to open the document?"))) { + FileInfo fi(s); + if (fi.readable() && + Alert::askQuestion(_("File already exists:"), + MakeDisplayPath(s, 50), + _("Do you want to open the document?"))) { // loads document - owner->getMiniBuffer()->Set(_("Opening document"), - MakeDisplayPath(s), "..."); - XFlush(fl_get_display()); - owner->view()->buffer( - bufferlist.loadLyXFile(s)); - owner->getMiniBuffer()->Set(_("Document"), - MakeDisplayPath(s), - _("opened.")); - return; - } + string const disp_fn(MakeDisplayPath(s)); + + ostringstream str; + str << _("Opening document") << ' ' + << disp_fn << "..."; + + owner->message(str.str().c_str()); + //XFlush(fl_get_display()); + owner->view()->buffer(bufferlist.loadLyXFile(s)); + ostringstream str2; + str2 << _("Document") << ' ' + << disp_fn << ' ' << _("opened."); + + owner->message(str2.str().c_str()); + + return; } } else { s = AddName(lyxrc.document_path, @@ -1630,66 +1780,99 @@ void LyXFunc::MenuNew(bool fromTemplate) // The template stuff string templname; if (fromTemplate) { - ProhibitInput(owner->view()); - string const fname = fileDlg.Select(_("Choose template"), - lyxrc.template_path, - "*.lyx"); - AllowInput(owner->view()); - if (fname.empty()) return; + FileDialog fileDlg(owner, _("Select template file"), + LFUN_SELECT_FILE_SYNC, + make_pair(string(_("Documents|#o#O")), + string(lyxrc.document_path)), + make_pair(string(_("Templates|#T#t")), + string(lyxrc.template_path))); + + FileDialog::Result result = + fileDlg.Select(lyxrc.template_path, + _("*.lyx|LyX Documents (*.lyx)")); + + if (result.first == FileDialog::Later) + return; + + string const fname = result.second; + + if (fname.empty()) + return; templname = fname; } // find a free buffer - lyxerr.debug() << "Find a free buffer." << endl; + lyxerr[Debug::INFO] << "Find a free buffer." << endl; owner->view()->buffer(bufferlist.newFile(s, templname)); } -void LyXFunc::MenuOpen() +void LyXFunc::open(string const & fname) { string initpath = lyxrc.document_path; - LyXFileDlg fileDlg; if (owner->view()->available()) { - string const trypath = owner->buffer()->filepath; + string const trypath = owner->buffer()->filePath(); // If directory is writeable, use this as default. - if (IsDirWriteable(trypath) == 1) + if (IsDirWriteable(trypath)) initpath = trypath; } - // launches dialog - ProhibitInput(owner->view()); - fileDlg.SetButton(0, _("Documents"), lyxrc.document_path); - fileDlg.SetButton(1, _("Examples"), - AddPath(system_lyxdir, "examples")); - string filename = fileDlg.Select(_("Select Document to Open"), - initpath, "*.lyx"); - AllowInput(owner->view()); + string filename; + + if (fname.empty()) { + FileDialog fileDlg(owner, _("Select document to open"), + LFUN_FILE_OPEN, + make_pair(string(_("Documents|#o#O")), + string(lyxrc.document_path)), + make_pair(string(_("Examples|#E#e")), + string(AddPath(system_lyxdir, "examples")))); + + FileDialog::Result result = + fileDlg.Select(initpath, + "*.lyx|LyX Documents (*.lyx)"); + + if (result.first == FileDialog::Later) + return; + + filename = result.second; - // check selected filename - if (filename.empty()) { - owner->getMiniBuffer()->Set(_("Canceled.")); + // check selected filename + if (filename.empty()) { + owner->message(_("Canceled.")); + return; + } + } else + filename = fname; + + // get absolute path of file and add ".lyx" to the filename if + // necessary + string const fullpath = FileSearch(string(), filename, "lyx"); + if (fullpath.empty()) { + Alert::alert(_("Error"), _("Could not find file"), filename); return; } - // get absolute path of file and make sure the filename ends - // with .lyx - filename = MakeAbsPath(filename); - if (!IsLyXFilename(filename)) - filename += ".lyx"; - + filename = fullpath; + // loads document - owner->getMiniBuffer()->Set(_("Opening document"), - MakeDisplayPath(filename), "..."); + string const disp_fn(MakeDisplayPath(filename)); + + ostringstream str; + str << _("Opening document") << ' ' << disp_fn << "..."; + + owner->message(str.str().c_str()); + Buffer * openbuf = bufferlist.loadLyXFile(filename); if (openbuf) { owner->view()->buffer(openbuf); - owner->getMiniBuffer()->Set(_("Document"), - MakeDisplayPath(filename), - _("opened.")); + ostringstream str; + str << _("Document") << ' ' << disp_fn << ' ' << _("opened."); + owner->message(str.str().c_str()); } else { - owner->getMiniBuffer()->Set(_("Could not open document"), - MakeDisplayPath(filename)); + ostringstream str; + str << _("Could not open document") << ' ' << disp_fn; + owner->message(str.str().c_str()); } } @@ -1699,34 +1882,44 @@ void LyXFunc::doImport(string const & argument) { string format; string filename = split(argument, format, ' '); - lyxerr.debug() << "LyXFunc::doImport: " << format - << " file: " << filename << endl; + lyxerr[Debug::INFO] << "LyXFunc::doImport: " << format + << " file: " << filename << endl; if (filename.empty()) { // need user interaction string initpath = lyxrc.document_path; - LyXFileDlg fileDlg; if (owner->view()->available()) { - string const trypath = owner->buffer()->filepath; + string const trypath = owner->buffer()->filePath(); // If directory is writeable, use this as default. - if (IsDirWriteable(trypath) == 1) + if (IsDirWriteable(trypath)) initpath = trypath; } - // launches dialog - ProhibitInput(owner->view()); - fileDlg.SetButton(0, _("Documents"), lyxrc.document_path); - fileDlg.SetButton(1, _("Examples"), - AddPath(system_lyxdir, "examples")); - string const text = _("Select ") + formats.PrettyName(format) + string const text = _("Select ") + formats.prettyName(format) + _(" file to import"); - string const extension = "*." + formats.Extension(format); - filename = fileDlg.Select(text, initpath, extension); - AllowInput(owner->view()); + + FileDialog fileDlg(owner, text, + LFUN_IMPORT, + make_pair(string(_("Documents|#o#O")), + string(lyxrc.document_path)), + make_pair(string(_("Examples|#E#e")), + string(AddPath(system_lyxdir, "examples")))); + + string const extension = "*." + formats.extension(format) + + "| " + formats.prettyName(format) + + " (*." + formats.extension(format) + ")"; + + FileDialog::Result result = fileDlg.Select(initpath, + extension); + + if (result.first == FileDialog::Later) + return; + + filename = result.second; // check selected filename - if (filename.empty()) - owner->getMiniBuffer()->Set(_("Canceled.")); + if (filename.empty()) + owner->message(_("Canceled.")); } // still no filename? abort @@ -1740,10 +1933,10 @@ void LyXFunc::doImport(string const & argument) // Check if the document already is open if (bufferlist.exists(lyxfile)) { - switch (AskConfirmation(_("Document is already open:"), - MakeDisplayPath(lyxfile, 50), - _("Do you want to close that document now?\n" - "('No' will just switch to the open version)"))) + switch (Alert::askConfirmation(_("Document is already open:"), + MakeDisplayPath(lyxfile, 50), + _("Do you want to close that document now?\n" + "('No' will just switch to the open version)"))) { case 1: // Yes: close the document if (!bufferlist.close(bufferlist.getBuffer(lyxfile))) @@ -1754,21 +1947,21 @@ void LyXFunc::doImport(string const & argument) owner->view()->buffer(bufferlist.getBuffer(lyxfile)); return; case 3: // Cancel: Do nothing - owner->getMiniBuffer()->Set(_("Canceled.")); + owner->message(_("Canceled.")); return; } } // Check if a LyX document by the same root exists in filesystem FileInfo const f(lyxfile, true); - if (f.exist() && !AskQuestion(_("A document by the name"), + if (f.exist() && !Alert::askQuestion(_("A document by the name"), MakeDisplayPath(lyxfile), _("already exists. Overwrite?"))) { - owner->getMiniBuffer()->Set(_("Canceled.")); + owner->message(_("Canceled")); return; } // filename should be valid now - + Importer::Import(owner, filename, format); } @@ -1781,7 +1974,7 @@ void LyXFunc::reloadBuffer() } -void LyXFunc::CloseBuffer() +void LyXFunc::closeBuffer() { if (bufferlist.close(owner->buffer()) && !quitting) { if (bufferlist.empty()) { @@ -1809,7 +2002,61 @@ void LyXFunc::setErrorMessage(string const & m) const } -void LyXFunc::setMessage(string const & m) +void LyXFunc::setMessage(string const & m) const { dispatch_buffer = m; } + + +void LyXFunc::setStatusMessage(string const & m) const +{ + status_buffer = m; +} + + +void LyXFunc::initMiniBuffer() +{ + string text = _("Welcome to LyX!"); + + // When meta-fake key is pressed, show the key sequence so far + "M-". + if (wasMetaKey()) { + text = keyseq.print(); + text += "M-"; + } + + // Else, when a non-complete key sequence is pressed, + // show the available options. + if (keyseq.length() > 0 && !keyseq.deleted()) { + text = keyseq.printOptions(); + } + + // Else, show the buffer state. + else if (owner->view()->available()) { + Buffer * tmpbuf = owner->buffer(); + + string const nicename = + MakeDisplayPath(tmpbuf->fileName()); + // Should we do this instead? (kindo like emacs) + // leaves more room for other information + text = "LyX: "; + text += nicename; + if (tmpbuf->lyxvc.inUse()) { + text += " ["; + text += tmpbuf->lyxvc.versionString(); + text += ' '; + text += tmpbuf->lyxvc.locker(); + if (tmpbuf->isReadonly()) + text += " (RO)"; + text += ']'; + } else if (tmpbuf->isReadonly()) + text += " [RO]"; + if (!tmpbuf->isLyxClean()) + text += _(" (Changed)"); + } else { + if (text != _("Welcome to LyX!")) // this is a hack + text = _("* No document open *"); + } + + owner->message(text); +} +