]> git.lyx.org Git - lyx.git/blobdiff - src/insets/InsetInfo.cpp
Add override statements to please clang
[lyx.git] / src / insets / InsetInfo.cpp
index 44a290e4a5420f214ac4fecc82b26c712169578a..65ce972af305a88ec083e5a5b79332aa66456195 100644 (file)
@@ -21,6 +21,7 @@
 #include "InsetSpecialChar.h"
 #include "KeyMap.h"
 #include "LaTeXFeatures.h"
+#include "Language.h"
 #include "LayoutFile.h"
 #include "Length.h"
 #include "LyXAction.h"
@@ -58,7 +59,7 @@ namespace {
 typedef Translator<InsetInfo::info_type, string> NameTranslator;
 
 NameTranslator const initTranslator()
-{      
+{
        NameTranslator translator(InsetInfo::UNKNOWN_INFO, "unknown");
 
        translator.addPair(InsetInfo::SHORTCUTS_INFO, "shortcuts");
@@ -81,7 +82,7 @@ NameTranslator const & nameTranslator()
        return translator;
 }
 
-} // namespace anon
+} // namespace
 
 /////////////////////////////////////////////////////////////////////////
 //
@@ -90,11 +91,11 @@ NameTranslator const & nameTranslator()
 /////////////////////////////////////////////////////////////////////////
 
 
-       
-InsetInfo::InsetInfo(Buffer * buf, string const & name) 
-       : InsetCollapsable(buf), type_(UNKNOWN_INFO), name_()
+
+InsetInfo::InsetInfo(Buffer * buf, string const & name)
+       : InsetCollapsible(buf), type_(UNKNOWN_INFO), name_(),
+       force_ltr_(false)
 {
-       setAutoBreakRows(true);
        setInfo(name);
        status_ = Collapsed;
 }
@@ -141,7 +142,7 @@ void InsetInfo::read(Lexer & lex)
                        name_ = lex.getString();
                } else if (token == "\\end_inset")
                        break;
-       }       
+       }
        if (token != "\\end_inset") {
                lex.printError("Missing \\end_inset at this point");
                throw ExceptionMessage(WarningException,
@@ -154,7 +155,7 @@ void InsetInfo::read(Lexer & lex)
 
 void InsetInfo::write(ostream & os) const
 {
-       os << "Info\ntype  \"" << infoType() 
+       os << "Info\ntype  \"" << infoType()
           << "\"\narg   " << Lexer::quoteString(name_);
 }
 
@@ -170,12 +171,20 @@ bool InsetInfo::validateModifyArgument(docstring const & arg) const
 
        case SHORTCUT_INFO:
        case SHORTCUTS_INFO:
-       case MENU_INFO:
-       case ICON_INFO: {
+       case MENU_INFO: {
                FuncRequest func = lyxaction.lookupFunc(name);
                return func.action() != LFUN_UNKNOWN_ACTION;
        }
 
+       case ICON_INFO: {
+               FuncCode const action = lyxaction.lookupFunc(name).action();
+               if (action == LFUN_UNKNOWN_ACTION) {
+                       string dir = "images";
+                       return !imageLibFileSearch(dir, name, "svgz,png").empty();
+               }
+               return true;
+       }
+
        case LYXRC_INFO: {
                ostringstream oss;
                lyxrc.write(oss, true, name);
@@ -214,7 +223,7 @@ bool InsetInfo::getStatus(Cursor & cur, FuncRequest const & cmd,
 {
        switch (cmd.action()) {
        case LFUN_INSET_SETTINGS:
-               return InsetCollapsable::getStatus(cur, cmd, flag);
+               return InsetCollapsible::getStatus(cur, cmd, flag);
 
        case LFUN_INSET_DIALOG_UPDATE:
        case LFUN_INSET_COPY_AS:
@@ -257,7 +266,7 @@ void InsetInfo::doDispatch(Cursor & cur, FuncRequest & cmd)
        }
 
        default:
-               InsetCollapsable::doDispatch(cur, cmd);
+               InsetCollapsible::doDispatch(cur, cmd);
                break;
        }
 }
@@ -277,7 +286,7 @@ void InsetInfo::setInfo(string const & name)
 
 void InsetInfo::error(string const & err)
 {
-       setText(bformat(_(err), from_utf8(name_)), 
+       setText(bformat(_(err), from_utf8(name_)),
                Font(inherit_font, buffer().params().language), false);
 }
 
@@ -288,10 +297,17 @@ void InsetInfo::setText(docstring const & str)
 }
 
 
+bool InsetInfo::forceLTR() const
+{
+       return !buffer().params().language->rightToLeft() || force_ltr_;
+}
+
+
 void InsetInfo::updateInfo()
 {
-       BufferParams const & bp = buffer().params();    
+       BufferParams const & bp = buffer().params();
 
+       force_ltr_ = false;
        switch (type_) {
        case UNKNOWN_INFO:
                error("Unknown Info: %1$s");
@@ -309,10 +325,82 @@ void InsetInfo::updateInfo()
                        setText(_("undefined"));
                        break;
                }
+               docstring sequence;
                if (type_ == SHORTCUT_INFO)
-                       setText(bindings.begin()->print(KeySequence::Portable));
+                       sequence = bindings.begin()->print(KeySequence::ForGui);
                else
-                       setText(theTopLevelKeymap().printBindings(func, KeySequence::Portable));
+                       sequence = theTopLevelKeymap().printBindings(func, KeySequence::ForGui);
+               // QKeySequence returns special characters for keys on the mac
+               // Since these are not included in many fonts, we
+               // re-translate them to textual names (see #10641)
+               odocstringstream ods;
+               docstring gui;
+               string const lcode = bp.language->code();
+               for (size_t n = 0; n < sequence.size(); ++n) {
+                       char_type const c = sequence[n];
+                       switch(c) {
+                       case 0x21b5://Return
+                               gui = _("Return[[Key]]");
+                               ods << translateIfPossible(from_ascii("Return[[Key]]"), lcode);
+                               break;
+                       case 0x21b9://Tab both directions (Win)
+                               gui = _("Tab[[Key]]");
+                               ods << translateIfPossible(from_ascii("Tab[[Key]]"), lcode);
+                               break;
+                       case 0x21de://Qt::Key_PageUp
+                               gui = _("PgUp");
+                               ods << translateIfPossible(from_ascii("PgUp"), lcode);
+                               break;
+                       case 0x21df://Qt::Key_PageDown
+                               gui = _("PgDown");
+                               ods << translateIfPossible(from_ascii("PgDown"), lcode);
+                               break;
+                       case 0x21e4://Qt::Key_Backtab
+                               gui = _("Backtab");
+                               ods << translateIfPossible(from_ascii("Backtab"), lcode);
+                               break;
+                       case 0x21e5://Qt::Key_Tab
+                               gui = _("Tab");
+                               ods << translateIfPossible(from_ascii("Tab"), lcode);
+                               break;
+                       case 0x21e7://Shift
+                               gui = _("Shift");
+                               ods << translateIfPossible(from_ascii("Shift"), lcode);
+                               break;
+                       case 0x21ea://Qt::Key_CapsLock
+                               gui = _("CapsLock");
+                               ods << translateIfPossible(from_ascii("CapsLock"), lcode);
+                               break;
+                       case 0x2318://CMD
+                               gui = _("Command[[Key]]");
+                               ods << translateIfPossible(from_ascii("Command[[Key]]"), lcode);
+                               break;
+                       case 0x2324://Qt::Key_Enter
+                               gui = _("Return[[Key]]");
+                               ods << translateIfPossible(from_ascii("Return[[Key]]"), lcode);
+                               break;
+                       case 0x2325://Option key
+                               gui = _("Option[[Key]]");
+                               ods << translateIfPossible(from_ascii("Option[[Key]]"), lcode);
+                               break;
+                       case 0x2326://Qt::Key_Delete
+                               gui = _("Delete[[Key]]");
+                               ods << translateIfPossible(from_ascii("Delete[[Key]]"), lcode);
+                               break;
+                       case 0x232b://Qt::Key_Backspace
+                               gui = _("Fn+Del");
+                               ods << translateIfPossible(from_ascii("Fn+Delete"), lcode);
+                               break;
+                       case 0x238b://Qt::Key_Escape
+                               gui = _("Esc");
+                               ods << translateIfPossible(from_ascii("Esc"), lcode);
+                               break;
+                       default:
+                               ods.put(c);
+                       }
+               }
+               setText(ods.str());
+               force_ltr_ = !bp.language->rightToLeft();
                break;
        }
        case LYXRC_INFO: {
@@ -336,7 +424,7 @@ void InsetInfo::updateInfo()
                }
                // remove leading comments and \\name and space
                result = result.substr(loc + name_.size() + 2);
-               
+
                // remove \n and ""
                result = rtrim(result, "\n");
                result = trim(result, "\"");
@@ -381,7 +469,7 @@ void InsetInfo::updateInfo()
                //fu.fontInfo().setUnderbar(FONT_ON);
                docstring_list::const_iterator beg = names.begin();
                docstring_list::const_iterator end = names.end();
-               for (docstring_list::const_iterator it = beg ; 
+               for (docstring_list::const_iterator it = beg ;
                     it != end ; ++it) {
                        // do not insert > for the top level menu item
                        if (it != beg)
@@ -393,7 +481,7 @@ void InsetInfo::updateInfo()
                        // that, we might as well use below
                        // Paragraph::insert on each string (JMarc)
                        for (size_type i = 0; i != it->length(); ++i)
-                               par.insertChar(par.size(), (*it)[i], 
+                               par.insertChar(par.size(), (*it)[i],
                                               f, Change(Change::UNCHANGED));
                }
                break;
@@ -456,7 +544,7 @@ void InsetInfo::updateInfo()
                        setText(from_utf8(bp.documentClass().name()));
                        break;
                }
-               
+
                // everything that follows is for version control.
                // nothing that isn't version control should go below this line.
                if (!buffer().lyxvc().inUse()) {
@@ -491,8 +579,8 @@ void InsetInfo::updateInfo()
 
 string InsetInfo::contextMenu(BufferView const &, int, int) const
 {
-       //FIXME: We override the implementation of InsetCollapsable,
-       //because this inset is not a collapsable inset.
+       //FIXME: We override the implementation of InsetCollapsible,
+       //because this inset is not a collapsible inset.
        return contextMenuName();
 }