]> git.lyx.org Git - lyx.git/blobdiff - src/LyXFunc.cpp
Revert 23154.
[lyx.git] / src / LyXFunc.cpp
index 2a5abadb517ce3b740ab5fccde71628683edd345..95ff83dc53d5816c4c3fbddd831e15b7291e6ebb 100644 (file)
@@ -18,7 +18,6 @@
  */
 
 #include <config.h>
-#include <vector>
 
 #include "LyXFunc.h"
 
 #include "Converter.h"
 #include "Cursor.h"
 #include "CutAndPaste.h"
-#include "support/debug.h"
 #include "DispatchResult.h"
 #include "Encoding.h"
 #include "ErrorList.h"
 #include "Format.h"
 #include "FuncRequest.h"
 #include "FuncStatus.h"
-#include "support/gettext.h"
 #include "InsetIterator.h"
 #include "Intl.h"
 #include "KeyMap.h"
@@ -58,7 +55,6 @@
 #include "Server.h"
 #include "Session.h"
 #include "TextClassList.h"
-#include "ToolbarBackend.h"
 
 #include "insets/InsetBox.h"
 #include "insets/InsetBranch.h"
 
 #include "frontends/alert.h"
 #include "frontends/Application.h"
-#include "frontends/FileDialog.h"
 #include "frontends/KeySymbol.h"
 #include "frontends/LyXView.h"
 #include "frontends/Selection.h"
 
+#include "support/debug.h"
 #include "support/environment.h"
-#include "support/FileFilterList.h"
 #include "support/FileName.h"
 #include "support/filetools.h"
+#include "support/gettext.h"
 #include "support/lstrings.h"
 #include "support/Path.h"
 #include "support/Package.h"
@@ -93,6 +89,7 @@
 #include "support/os.h"
 
 #include <sstream>
+#include <vector>
 
 using namespace std;
 using namespace lyx::support;
@@ -103,79 +100,9 @@ using frontend::LyXView;
 
 namespace Alert = frontend::Alert;
 
-extern bool quitting;
-extern bool use_gui;
-
 namespace {
 
 
-bool import(LyXView * lv, FileName const & filename,
-                     string const & format, ErrorList & errorList)
-{
-       docstring const displaypath = makeDisplayPath(filename.absFilename());
-       lv->message(bformat(_("Importing %1$s..."), displaypath));
-
-       FileName const lyxfile(changeExtension(filename.absFilename(), ".lyx"));
-
-       string loader_format;
-       vector<string> loaders = theConverters().loaders();
-       if (find(loaders.begin(), loaders.end(), format) == loaders.end()) {
-               for (vector<string>::const_iterator it = loaders.begin();
-                    it != loaders.end(); ++it) {
-                       if (theConverters().isReachable(format, *it)) {
-                               string const tofile =
-                                       changeExtension(filename.absFilename(),
-                                               formats.extension(*it));
-                               if (!theConverters().convert(0, filename, FileName(tofile),
-                                                       filename, format, *it, errorList))
-                                       return false;
-                               loader_format = *it;
-                               break;
-                       }
-               }
-               if (loader_format.empty()) {
-                       frontend::Alert::error(_("Couldn't import file"),
-                                    bformat(_("No information for importing the format %1$s."),
-                                        formats.prettyName(format)));
-                       return false;
-               }
-       } else {
-               loader_format = format;
-       }
-
-
-       if (loader_format == "lyx") {
-               Buffer * buf = lv->loadDocument(lyxfile);
-               if (!buf) {
-                       // we are done
-                       lv->message(_("file not imported!"));
-                       return false;
-               }
-               updateLabels(*buf);
-               lv->setBuffer(buf);
-               buf->errors("Parse");
-       } else {
-               Buffer * const b = newFile(lyxfile.absFilename(), string(), true);
-               if (b)
-                       lv->setBuffer(b);
-               else
-                       return false;
-               bool as_paragraphs = loader_format == "textparagraph";
-               string filename2 = (loader_format == format) ? filename.absFilename()
-                       : changeExtension(filename.absFilename(),
-                                         formats.extension(loader_format));
-               lv->view()->insertPlaintextFile(FileName(filename2), as_paragraphs);
-               theLyXFunc().setLyXView(lv);
-               lyx::dispatch(FuncRequest(LFUN_MARK_OFF));
-       }
-
-       // we are done
-       lv->message(_("imported."));
-       return true;
-}
-
-
-
 // This function runs "configure" and then rereads lyx.defaults to
 // reconfigure the automatic settings.
 void reconfigure(LyXView & lv, string const & option)
@@ -439,12 +366,21 @@ void LyXFunc::processKeySym(KeySymbol const & keysym, KeyModifier state)
                        dispatch(FuncRequest(LFUN_SELF_INSERT, arg,
                                             FuncRequest::KEYBOARD));
                        LYXERR(Debug::KEY, "SelfInsert arg[`" << to_utf8(arg) << "']");
+                       lyx_view_->updateCompletion(true, true);
                }
        } else {
                dispatch(func);
+               if (func.action == LFUN_CHAR_DELETE_BACKWARD)
+                       // backspace is not a self-insertion. But it
+                       // still should not hide the completion popup.
+                       // FIXME: more clever way to detect those movements
+                       lyx_view_->updateCompletion(false, true);
+               else
+                       lyx_view_->updateCompletion(false, false);
        }
 
-       lyx_view_->restartCursor();
+       if (lyx_view_)
+               lyx_view_->restartCursor();
 }
 
 
@@ -522,11 +458,14 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
                break;
 
        case LFUN_TOOLBAR_TOGGLE:
-       case LFUN_MENUBAR_TOGGLE:
-       case LFUN_STATUSBAR_TOGGLE:
        case LFUN_INSET_APPLY:
        case LFUN_BUFFER_WRITE:
        case LFUN_BUFFER_WRITE_AS:
+       case LFUN_SPLIT_VIEW:
+       case LFUN_CLOSE_TAB_GROUP:
+       case LFUN_COMPLETION_POPUP:
+       case LFUN_COMPLETION_INLINE:
+       case LFUN_COMPLETION_COMPLETE:
                if (lyx_view_)
                        return lyx_view_->getStatus(cmd);
                enable = false;
@@ -663,7 +602,6 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
        case LFUN_BUFFER_AUTO_SAVE:
        case LFUN_RECONFIGURE:
        case LFUN_HELP_OPEN:
-       case LFUN_FILE_NEW:
        case LFUN_FILE_OPEN:
        case LFUN_DROP_LAYOUTS_CHOICE:
        case LFUN_MENU_OPEN:
@@ -673,6 +611,7 @@ FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
        case LFUN_DIALOG_HIDE:
        case LFUN_DIALOG_DISCONNECT_INSET:
        case LFUN_BUFFER_CHILD_OPEN:
+       case LFUN_UI_TOGGLE:
        case LFUN_TOGGLE_CURSOR_FOLLOWS_SCROLLBAR:
        case LFUN_KEYMAP_OFF:
        case LFUN_KEYMAP_PRIMARY:
@@ -773,7 +712,7 @@ void showPrintError(string const & name)
 }
 
 
-void loadTextClass(string const & name)
+void loadTextClass(string const & name, string const & buf_path)
 {
        pair<bool, textclass_type> const tc_pair =
                textclasslist.numberOfClass(name);
@@ -787,7 +726,7 @@ void loadTextClass(string const & name)
 
        textclass_type const tc = tc_pair.second;
 
-       if (!textclasslist[tc].load()) {
+       if (!textclasslist[tc].load(buf_path)) {
                docstring s = bformat(_("The document class %1$s."
                                   "could not be loaded."),
                                   from_utf8(textclasslist[tc].name()));
@@ -1096,9 +1035,12 @@ void LyXFunc::dispatch(FuncRequest const & cmd)
                        break;
                }
 
+               // FIXME: There is need for a command-line import.
+               /*
                case LFUN_BUFFER_IMPORT:
                        doImport(argument);
                        break;
+               */
 
                case LFUN_BUFFER_AUTO_SAVE:
                        lyx_view_->buffer()->autoSave();
@@ -1181,19 +1123,6 @@ void LyXFunc::dispatch(FuncRequest const & cmd)
                        reloadBuffer();
                        break;
 
-               // --- buffers ----------------------------------------
-
-               case LFUN_FILE_NEW: {
-                       BOOST_ASSERT(lyx_view_);
-                       string name;
-                       string tmpname = split(argument, name, ':'); // Split filename
-                       Buffer * const b = newFile(name, tmpname);
-                       if (b)
-                               lyx_view_->setBuffer(b);
-                       updateFlags = Update::None;
-                       break;
-               }
-
                // --- lyxserver commands ----------------------------
                case LFUN_SERVER_GET_NAME:
                        BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
@@ -1676,7 +1605,7 @@ void LyXFunc::dispatch(FuncRequest const & cmd)
                        BOOST_ASSERT(lyx_view_);
                        Buffer * buffer = lyx_view_->buffer();
 
-                       loadTextClass(argument);
+                       loadTextClass(argument, buffer->filePath());
 
                        pair<bool, textclass_type> const tc_pair =
                                textclasslist.numberOfClass(argument);
@@ -1715,7 +1644,7 @@ void LyXFunc::dispatch(FuncRequest const & cmd)
                }
 
                case LFUN_TEXTCLASS_LOAD:
-                       loadTextClass(argument);
+                       loadTextClass(argument, lyx_view_->buffer()->filePath());
                        break;
 
                case LFUN_LYXRC_APPLY: {
@@ -1777,15 +1706,20 @@ void LyXFunc::dispatch(FuncRequest const & cmd)
                        }
 
                        // Let the current Cursor dispatch its own actions.
+                       Cursor old = view()->cursor();
                        view()->cursor().getPos(cursorPosBeforeDispatchX_,
                                                cursorPosBeforeDispatchY_);
                        view()->cursor().dispatch(cmd);
-                       updateFlags = view()->cursor().result().update();
-                       if (!view()->cursor().result().dispatched()) {
-                               // No update needed in this case (e.g. when reaching
-                               // top of document.
-                               updateFlags = Update::None;
+
+                       // notify insets we just left
+                       if (view()->cursor() != old) {
+                               old.fixIfBroken();
+                               bool badcursor = notifyCursorLeaves(old, view()->cursor());
+                               if (badcursor)
+                                       view()->cursor().fixIfBroken();
                        }
+
+                       updateFlags = view()->cursor().result().update();
                }
 
                if (lyx_view_ && lyx_view_->buffer()) {
@@ -1858,94 +1792,6 @@ void LyXFunc::sendDispatchMessage(docstring const & msg, FuncRequest const & cmd
 }
 
 
-void LyXFunc::doImport(string const & argument)
-{
-       string format;
-       string filename = split(argument, format, ' ');
-
-       LYXERR(Debug::INFO, "LyXFunc::doImport: " << format
-                           << " file: " << filename);
-
-       // need user interaction
-       if (filename.empty()) {
-               string initpath = lyxrc.document_path;
-
-               if (lyx_view_->buffer()) {
-                       string const trypath = lyx_view_->buffer()->filePath();
-                       // If directory is writeable, use this as default.
-                       if (FileName(trypath).isDirWritable())
-                               initpath = trypath;
-               }
-
-               docstring const text = bformat(_("Select %1$s file to import"),
-                       formats.prettyName(format));
-
-               FileDialog dlg(text, LFUN_BUFFER_IMPORT);
-               dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
-               dlg.setButton2(_("Examples|#E#e"),
-                       from_utf8(addPath(package().system_support().absFilename(), "examples")));
-
-               docstring filter = formats.prettyName(format);
-               filter += " (*.";
-               // FIXME UNICODE
-               filter += from_utf8(formats.extension(format));
-               filter += ')';
-
-               FileDialog::Result result =
-                       dlg.open(from_utf8(initpath),
-                                    FileFilterList(filter),
-                                    docstring());
-
-               if (result.first == FileDialog::Later)
-                       return;
-
-               filename = to_utf8(result.second);
-
-               // check selected filename
-               if (filename.empty())
-                       lyx_view_->message(_("Canceled."));
-       }
-
-       if (filename.empty())
-               return;
-
-       // get absolute path of file
-       FileName const fullname(makeAbsPath(filename));
-
-       FileName const lyxfile(changeExtension(fullname.absFilename(), ".lyx"));
-
-       // Check if the document already is open
-       Buffer * buf = theBufferList().getBuffer(lyxfile.absFilename());
-       if (use_gui && buf) {
-               lyx_view_->setBuffer(buf);
-               if (!lyx_view_->closeBuffer()) {
-                       lyx_view_->message(_("Canceled."));
-                       return;
-               }
-       }
-
-       // if the file exists already, and we didn't do
-       // -i lyx thefile.lyx, warn
-       if (lyxfile.exists() && fullname != lyxfile) {
-               docstring const file = makeDisplayPath(lyxfile.absFilename(), 30);
-
-               docstring text = bformat(_("The document %1$s already exists.\n\n"
-                                                    "Do you want to overwrite that document?"), file);
-               int const ret = Alert::prompt(_("Overwrite document?"),
-                       text, 0, 1, _("&Overwrite"), _("&Cancel"));
-
-               if (ret == 1) {
-                       lyx_view_->message(_("Canceled."));
-                       return;
-               }
-       }
-
-       ErrorList errorList;
-       import(lyx_view_, fullname, format, errorList);
-       // FIXME (Abdel 12/08/06): Is there a need to display the error list here?
-}
-
-
 void LyXFunc::closeBuffer()
 {
        // goto bookmark to update bookmark pit.
@@ -2068,6 +1914,14 @@ void actOnUpdatedPrefs(LyXRC const & lyxrc_orig, LyXRC const & lyxrc_new)
        case LyXRC::RC_BIBTEX_COMMAND:
        case LyXRC::RC_BINDFILE:
        case LyXRC::RC_CHECKLASTFILES:
+       case LyXRC::RC_COMPLETION_INLINE_DELAY:
+       case LyXRC::RC_COMPLETION_INLINE_DOTS:
+       case LyXRC::RC_COMPLETION_INLINE_MATH:
+       case LyXRC::RC_COMPLETION_INLINE_TEXT:
+       case LyXRC::RC_COMPLETION_POPUP_AFTER_COMPLETE:
+       case LyXRC::RC_COMPLETION_POPUP_DELAY:
+       case LyXRC::RC_COMPLETION_POPUP_MATH:
+       case LyXRC::RC_COMPLETION_POPUP_TEXT:
        case LyXRC::RC_USELASTFILEPOS:
        case LyXRC::RC_LOADSESSION:
        case LyXRC::RC_CHKTEX_COMMAND:
@@ -2175,6 +2029,12 @@ void actOnUpdatedPrefs(LyXRC const & lyxrc_orig, LyXRC const & lyxrc_new)
        case LyXRC::RC_USE_SPELL_LIB:
        case LyXRC::RC_VIEWDVI_PAPEROPTION:
        case LyXRC::RC_SORT_LAYOUTS:
+       case LyXRC::RC_FULL_SCREEN_LIMIT:
+       case LyXRC::RC_FULL_SCREEN_SCROLLBAR:
+       case LyXRC::RC_FULL_SCREEN_TABBAR:
+       case LyXRC::RC_FULL_SCREEN_TOOLBARS:
+       case LyXRC::RC_FULL_SCREEN_WIDTH:
+       case LyXRC::RC_VISUAL_CURSOR:
        case LyXRC::RC_VIEWER:
        case LyXRC::RC_LAST:
                break;