Cleanup mouse/selection/context-menu interactions.

[lyx.git] / src / insets / InsetInfo.cpp

diff --git a/src/insets/InsetInfo.cpp b/src/insets/InsetInfo.cpp
index 2ec19155d2cac913d561f25f2fa7b6cde4e039d9..442928b7c469bfa69e6a5097a7043564a01cf867 100644 (file)
--- a/src/insets/InsetInfo.cpp
+++ b/src/insets/InsetInfo.cpp
@@ -11,37 +11,39 @@
 
 #include "InsetInfo.h"
 
-#include <sstream>
-#include <stack>
-
+#include "LayoutFile.h"
+#include "Buffer.h"
 #include "BufferParams.h"
 #include "BufferView.h"
-#include "support/debug.h"
 #include "FuncRequest.h"
-#include "support/gettext.h"
 #include "InsetSpecialChar.h"
 #include "KeyMap.h"
 #include "LaTeXFeatures.h"
 #include "LyXAction.h"
 #include "LyXRC.h"
 #include "Lexer.h"
-#include "MenuBackend.h"
 #include "MetricsInfo.h"
 #include "ParagraphParameters.h"
-#include "TextClassList.h"
 
+#include "frontends/Application.h"
+
+#include "support/debug.h"
 #include "support/docstream.h"
+#include "support/FileName.h"
+#include "support/gettext.h"
 #include "support/lstrings.h"
 #include "support/ExceptionMessage.h"
 
+#include <sstream>
+
 using namespace std;
 using namespace lyx::support;
 
 namespace lyx {
 
 
-InsetInfo::InsetInfo(BufferParams const & bp, string const & name) 
-       : InsetText(bp), type_(UNKNOWN_INFO), name_(), bp_(bp),
+InsetInfo::InsetInfo(Buffer const & buf, string const & name) 
+       : InsetText(buf), type_(UNKNOWN_INFO), name_(),
          mouse_hover_(false)
 {
        setAutoBreakRows(true);
@@ -63,7 +65,7 @@ void InsetInfo::draw(PainterInfo & pi, int x, int y) const
                odocstringstream os;
                os << _("Information regarding ")
                   <<_(nameTranslator().find(type_))
-                  << _(" ") << from_utf8(name_);
+                  << " " << from_utf8(name_);
                pi.base.bv->message(os.str());
        }
 }
@@ -73,29 +75,31 @@ namespace {
 
 Translator<InsetInfo::info_type, string> const initTranslator()
 {      
-       Translator<InsetInfo::info_type, string> translator(InsetInfo::UNKNOWN_INFO, "unknown");
+       Translator<InsetInfo::info_type, string> 
+               translator(InsetInfo::UNKNOWN_INFO, "unknown");
 
        translator.addPair(InsetInfo::SHORTCUT_INFO, "shortcut");
        translator.addPair(InsetInfo::LYXRC_INFO, "lyxrc");
        translator.addPair(InsetInfo::PACKAGE_INFO, "package");
        translator.addPair(InsetInfo::TEXTCLASS_INFO, "textclass");
        translator.addPair(InsetInfo::MENU_INFO, "menu");
+       translator.addPair(InsetInfo::BUFFER_INFO, "buffer");
 
        return translator;
 }
 
 } // namespace anon
 
-Translator<InsetInfo::info_type, std::string> const & InsetInfo::nameTranslator() const
+Translator<InsetInfo::info_type, string> 
+       const & InsetInfo::nameTranslator() const
 {
-       static Translator<info_type, string> const translator =
-               initTranslator();
+       static Translator<info_type, string> const translator = initTranslator();
        return translator;
 }
 
        
 
-void InsetInfo::read(Buffer const &, Lexer & lex)
+void InsetInfo::read(Lexer & lex)
 {
        string token;
        while (lex.isOK()) {
@@ -121,10 +125,9 @@ void InsetInfo::read(Buffer const &, Lexer & lex)
 }
 
 
-void InsetInfo::write(Buffer const &, std::ostream & os) const
+void InsetInfo::write(ostream & os) const
 {
-       os << "Info\ntype  \""
-          << nameTranslator().find(type_)
+       os << "Info\ntype  \"" << nameTranslator().find(type_)
           << "\"\narg   \"" << name_ << '\"';
 }
 
@@ -157,7 +160,6 @@ void InsetInfo::setInfo(string const & name)
        string type;
        name_ = trim(split(name, type, ' '));
        type_ = nameTranslator().find(type);
-       updateInfo();
 }
 
 
@@ -165,16 +167,18 @@ void InsetInfo::updateInfo()
 {
        InsetText::clear();
 
+       BufferParams const & bp = buffer().params();    
+
        switch (type_) {
        case UNKNOWN_INFO:
                setText(_("Unknown Info: ") + from_utf8(name_),
-                       bp_.getFont(), false);
+                       bp.getFont(), false);
                break;
        case SHORTCUT_INFO: {
                FuncRequest func = lyxaction.lookupFunc(name_);
                if (func.action != LFUN_UNKNOWN_ACTION)
                        setText(theTopLevelKeymap().printBindings(func),
-                               bp_.getFont(), false);
+                               bp.getFont(), false);
                break;
        }
        case LYXRC_INFO: {
@@ -186,33 +190,30 @@ void InsetInfo::updateInfo()
                // remove \n and ""
                result = rtrim(result, "\n");
                result = trim(result, "\"");
-               setText(from_utf8(result), bp_.getFont(), false);
+               setText(from_utf8(result), bp.getFont(), false);
                break;
        }
        case PACKAGE_INFO:
                // check in packages.lst
                setText(LaTeXFeatures::isAvailable(name_) ? _("yes") : _("no"),
-                       bp_.getFont(), false);
+                       bp.getFont(), false);
                break;
        case TEXTCLASS_INFO: {
                // name_ is the class name
-               pair<bool, lyx::textclass_type> pp =
-                       textclasslist.numberOfClass(name_);
-               setText(pp.first ? _("yes") : _("no"),
-                       bp_.getFont(), false);
+               setText(LayoutFileList::get().haveClass(name_) ? _("yes") : _("no"),
+               bp.getFont(), false);
                break;
        }
        case MENU_INFO: {
-               stack<docstring> names;
+               vector<docstring> names;
                FuncRequest func = lyxaction.lookupFunc(name_);
                if (func.action == LFUN_UNKNOWN_ACTION) {
-                       setText(_("No menu entry for "), bp_.getFont(), false);
+                       setText(_("No menu entry for "), bp.getFont(), false);
                        break;
                }
                // iterate through the menubackend to find it
-               Menu menu = menubackend.getMenubar();
-               if (!menu.searchFunc(func, names)) {
-                       setText(_("No menu entry for "), bp_.getFont(), false);
+               if (!theApp()->searchMenu(func, names)) {
+                       setText(_("No menu entry for "), bp.getFont(), false);
                        break;
                }
                // if find, return its path.
@@ -224,12 +225,24 @@ void InsetInfo::updateInfo()
                        if (i != 0)
                                info.insertInset(0, new InsetSpecialChar(InsetSpecialChar::MENU_SEPARATOR),
                                        Change(Change::UNCHANGED));
-                       for (i = 0; i < names.top().length(); ++i)
-                               info.insertChar(i, names.top()[i], bp_.getFont(), false);
-                       names.pop();
+                       for (i = 0; i != names.back().length(); ++i)
+                               info.insertChar(i, names.back()[i], bp.getFont(), false);
+                       names.pop_back();
                }
                break;
        }
+       case BUFFER_INFO: {
+               if (name_ == "name")
+                       setText(from_utf8(buffer().fileName().onlyFileName()),
+                               bp.getFont(), false);
+               else if (name_ == "path")
+                       setText(from_utf8(buffer().filePath()), bp.getFont(), false);
+               else if (name_ == "class")
+                       setText(from_utf8(bp.documentClass().name()), bp.getFont(), false);
+               else
+                       setText(_("Unknown buffer info"), bp.getFont(), false);
+               break;
+       }
        }
        // remove indent
        paragraphs().begin()->params().noindent(true);