]> git.lyx.org Git - lyx.git/blobdiff - src/lyxfunc.C
fix reading the author field.
[lyx.git] / src / lyxfunc.C
index f40ed8c229857fef5ffba519fd2dbb2107597061..2103bdb1974c90d50d099b5e78544b08821198f7 100644 (file)
@@ -76,7 +76,7 @@
 #include "frontends/LyXKeySym.h"
 #include "frontends/LyXView.h"
 #include "frontends/Menubar.h"
-#include "frontends/Toolbar.h"
+#include "frontends/Toolbars.h"
 
 #include "support/FileInfo.h"
 #include "support/filetools.h"
 #include "support/path_defines.h"
 #include "support/systemcall.h"
 #include "support/tostr.h"
-#include "support/std_sstream.h"
 #include "support/os.h"
 
+#include <sstream>
+
 using bv_funcs::freefont2string;
 
 using lyx::support::AddName;
@@ -128,6 +129,8 @@ using std::pair;
 using std::string;
 using std::istringstream;
 
+namespace biblio = lyx::biblio;
+
 
 extern BufferList bufferlist;
 extern LyXServer * lyxserver;
@@ -297,6 +300,8 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
 
        // the default error message if we disable the command
        setStatusMessage(N_("Command disabled"));
+       if (!flag.enabled())
+               return flag;
 
        // Check whether we need a buffer
        if (!lyxaction.funcHasFlag(cmd.action, LyXAction::NoBuffer) && !buf) {
@@ -437,6 +442,14 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
                break;
        }
 
+       // this one is difficult to get right. As a half-baked
+       // solution, we consider only the first action of the sequence
+       case LFUN_SEQUENCE: {
+               // argument contains ';'-terminated commands
+               string const firstcmd = token(cmd.argument, ';', 0);
+               flag = getStatus(lyxaction.lookupFunc(firstcmd));
+       }
+
        case LFUN_MENUNEW:
        case LFUN_MENUNEWTMPLT:
        case LFUN_WORDFINDFORWARD:
@@ -477,12 +490,12 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
        case LFUN_REPEAT:
        case LFUN_EXPORT_CUSTOM:
        case LFUN_PRINT:
-       case LFUN_SEQUENCE:
        case LFUN_SAVEPREFERENCES:
        case LFUN_SCREEN_FONT_UPDATE:
        case LFUN_SET_COLOR:
        case LFUN_MESSAGE:
        case LFUN_EXTERNAL_EDIT:
+       case LFUN_GRAPHICS_EDIT:
        case LFUN_ALL_INSETS_TOGGLE:
        case LFUN_LANGUAGE_BUFFER:
        case LFUN_TEXTCLASS_APPLY:
@@ -587,7 +600,7 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
        selection_possible = false;
 
        bool update = true;
-       
+
        // We cannot use this function here
        if (!getStatus(cmd).enabled()) {
                lyxerr[Debug::ACTION] << "LyXFunc::dispatch: "
@@ -630,6 +643,7 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
                        break;
 
                case LFUN_EXEC_COMMAND:
+                       owner->getToolbars().display("minibuffer", true);
                        owner->focus_command_buffer();
                        break;
 
@@ -953,7 +967,7 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
                        break;
 
                case LFUN_DROP_LAYOUTS_CHOICE:
-                       owner->getToolbar().openLayoutList();
+                       owner->getToolbars().openLayoutList();
                        break;
 
                case LFUN_MENU_OPEN_BY_NAME:
@@ -1189,14 +1203,16 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
                        break;
                }
 
-               case LFUN_SEQUENCE:
+               case LFUN_SEQUENCE: {
                        // argument contains ';'-terminated commands
-                       while (!argument.empty()) {
+                       string arg = argument;
+                       while (!arg.empty()) {
                                string first;
-                               string rest = split(argument, first, ';');
-                               dispatch(lyxaction.lookupFunc(rest));
+                               arg = split(arg, first, ';');
+                               dispatch(lyxaction.lookupFunc(first));
                        }
                        break;
+               }
 
                case LFUN_SAVEPREFERENCES: {
                        Path p(user_lyxdir());
@@ -1260,6 +1276,12 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
                        break;
                }
 
+               case LFUN_GRAPHICS_EDIT: {
+                       FuncRequest fr(action, argument);
+                       InsetGraphics().dispatch(view()->cursor(), fr);
+                       break;
+               }
+
                case LFUN_ALL_INSETS_TOGGLE: {
                        string action;
                        string const name = split(argument, action, ' ');
@@ -1295,7 +1317,36 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
                        break;
                }
 
+               case LFUN_SAVE_AS_DEFAULT: {
+                       string const fname =
+                               AddName(AddPath(user_lyxdir(), "templates/"),
+                                       "defaults.lyx");
+                       Buffer defaults(fname);
+
+                       istringstream ss(argument);
+                       LyXLex lex(0,0);
+                       lex.setStream(ss);
+                       int const unknown_tokens = defaults.readHeader(lex);
+
+                       if (unknown_tokens != 0) {
+                               lyxerr << "Warning in LFUN_SAVE_AS_DEFAULT!\n"
+                                      << unknown_tokens << " unknown token"
+                                      << (unknown_tokens == 1 ? "" : "s")
+                                      << endl;
+                       }
+                       
+                       if (defaults.writeFile(defaults.fileName()))
+                               setMessage(_("Document defaults saved in ")
+                                          + MakeDisplayPath(fname));
+                       else
+                               setErrorMessage(_("Unable to save document defaults"));
+                       break;
+               }
+
                case LFUN_BUFFERPARAMS_APPLY: {
+                       biblio::CiteEngine const engine =
+                               owner->buffer()->params().cite_engine;
+
                        istringstream ss(argument);
                        LyXLex lex(0,0);
                        lex.setStream(ss);
@@ -1308,6 +1359,18 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
                                       << (unknown_tokens == 1 ? "" : "s")
                                       << endl;
                        }
+                       if (engine == owner->buffer()->params().cite_engine)
+                               break;
+
+                       LCursor & cur = view()->cursor();
+                       FuncRequest fr(LFUN_INSET_REFRESH);
+
+                       InsetBase & inset = owner->buffer()->inset();
+                       InsetIterator it  = inset_iterator_begin(inset);
+                       InsetIterator const end = inset_iterator_end(inset);
+                       for (; it != end; ++it)
+                               if (it->lyxCode() == InsetBase::CITE_CODE)
+                                       it->dispatch(cur, fr);
                        break;
                }
 
@@ -1359,18 +1422,27 @@ void LyXFunc::dispatch(FuncRequest const & cmd, bool verbose)
 
                default: {
                        update = false;
-                       DispatchResult res = view()->cursor().dispatch(cmd);
-                       if (res.dispatched())
-                               update |= res.update();
+                       view()->cursor().dispatch(cmd);
+                       if (view()->cursor().result().dispatched())
+                               update |= view()->cursor().result().update();
                        else
                                update |= view()->dispatch(cmd);
-                       
+
                        break;
                }
                }
 
                if (view()->available()) {
-                       if (view()->fitCursor() || update)
+                       // Redraw screen unless explicitly told otherwise.
+                       // This also initializes the position cache for all insets
+                       // in (at least partially) visible top-level paragraphs.
+                       if (update)
+                               view()->update();
+
+                       // fitCursor() needs valid inset position. The previous call to
+                       // update() makes sure we have such even for freshly created
+                       // insets.
+                       if (view()->fitCursor())
                                view()->update();
                        // if we executed a mutating lfun, mark the buffer as dirty
                        if (getStatus(cmd).enabled()
@@ -1391,7 +1463,7 @@ void LyXFunc::sendDispatchMessage(string const & msg,
                                  FuncRequest const & cmd, bool verbose)
 {
        owner->updateMenubar();
-       owner->updateToolbar();
+       owner->updateToolbars();
 
        if (cmd.action == LFUN_SELFINSERT || !verbose) {
                lyxerr[Debug::ACTION] << "dispatch msg is " << msg << endl;
@@ -1415,7 +1487,7 @@ void LyXFunc::sendDispatchMessage(string const & msg,
                }
        }
 
-       string const shortcuts = toplevel_keymap->findbinding(cmd);
+       string const shortcuts = toplevel_keymap->printbindings(cmd);
 
        if (!shortcuts.empty()) {
                comname += ": " + shortcuts;