#include "InsetInfo.h"
-#include <sstream>
-#include <stack>
-
#include "Buffer.h"
#include "BufferParams.h"
#include "BufferView.h"
#include "FuncRequest.h"
+#include "FuncStatus.h"
+#include "InsetGraphics.h"
#include "InsetSpecialChar.h"
#include "KeyMap.h"
#include "LaTeXFeatures.h"
+#include "LayoutFile.h"
#include "LyXAction.h"
#include "LyXRC.h"
+#include "LyXVC.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/docstring_list.h"
+#include "support/ExceptionMessage.h"
#include "support/FileName.h"
+#include "support/filetools.h"
#include "support/gettext.h"
#include "support/lstrings.h"
-#include "support/ExceptionMessage.h"
+
+#include <sstream>
using namespace std;
using namespace lyx::support;
namespace lyx {
+namespace {
-InsetInfo::InsetInfo(BufferParams const & bp, string const & name)
- : InsetText(bp), type_(UNKNOWN_INFO), name_(),
- mouse_hover_(false)
+typedef Translator<InsetInfo::info_type, string> NameTranslator;
+
+NameTranslator const initTranslator()
+{
+ NameTranslator translator(InsetInfo::UNKNOWN_INFO, "unknown");
+
+ translator.addPair(InsetInfo::SHORTCUTS_INFO, "shortcuts");
+ 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::ICON_INFO, "icon");
+ translator.addPair(InsetInfo::BUFFER_INFO, "buffer");
+
+ return translator;
+}
+
+/// The translator between the information type enum and corresponding string.
+NameTranslator const & nameTranslator()
{
- setAutoBreakRows(true);
- setDrawFrame(true);
- setInfo(name);
+ static NameTranslator const translator = initTranslator();
+ return translator;
}
+} // namespace anon
+
+/////////////////////////////////////////////////////////////////////////
+//
+// InsetInfo
+//
+/////////////////////////////////////////////////////////////////////////
-Inset * InsetInfo::editXY(Cursor &, int, int)
+
+
+InsetInfo::InsetInfo(Buffer * buf, string const & name)
+ : InsetCollapsable(buf), type_(UNKNOWN_INFO), name_()
{
- return this;
+ setAutoBreakRows(true);
+ setInfo(name);
+ status_ = Collapsed;
}
-void InsetInfo::draw(PainterInfo & pi, int x, int y) const
+Inset * InsetInfo::editXY(Cursor & cur, int x, int y)
{
- InsetText::draw(pi, x, y);
- if (mouse_hover_) {
- odocstringstream os;
- os << _("Information regarding ")
- <<_(nameTranslator().find(type_))
- << _(" ") << from_utf8(name_);
- pi.base.bv->message(os.str());
- }
+ // do not allow the cursor to be set in this Inset
+ return Inset::editXY(cur, x, y);
}
-namespace {
+string InsetInfo::infoType() const
+{
+ return nameTranslator().find(type_);
+}
-Translator<InsetInfo::info_type, string> const initTranslator()
-{
- 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;
+docstring InsetInfo::name() const
+{
+ return from_ascii("Info:" + infoType());
}
-} // namespace anon
-Translator<InsetInfo::info_type, string> const & InsetInfo::nameTranslator() const
+docstring InsetInfo::toolTip(BufferView const &, int, int) const
{
- static Translator<info_type, string> const translator =
- initTranslator();
- return translator;
+ return bformat(_("Information regarding %1$s '%2$s'"),
+ _(infoType()), from_utf8(name_));
}
-
-void InsetInfo::read(Buffer const & buf, Lexer & lex)
+void InsetInfo::read(Lexer & lex)
{
string token;
while (lex.isOK()) {
token = lex.getString();
type_ = nameTranslator().find(token);
} else if (token == "arg") {
- lex.next();
+ lex.next(true);
name_ = lex.getString();
} else if (token == "\\end_inset")
break;
_("Missing \\end_inset at this point."),
from_utf8(token));
}
- updateInfo(buf);
+ updateInfo();
}
-void InsetInfo::write(Buffer const &, ostream & os) const
+void InsetInfo::write(ostream & os) const
{
- os << "Info\ntype \""
- << nameTranslator().find(type_)
- << "\"\narg \"" << name_ << '\"';
+ os << "Info\ntype \"" << infoType()
+ << "\"\narg " << Lexer::quoteString(name_);
+}
+
+
+bool InsetInfo::validateModifyArgument(docstring const & arg) const
+{
+ string type;
+ string const name = trim(split(to_utf8(arg), type, ' '));
+ switch (nameTranslator().find(type)) {
+ case UNKNOWN_INFO:
+ return false;
+ case SHORTCUT_INFO:
+ case SHORTCUTS_INFO:
+ case MENU_INFO:
+ case ICON_INFO: {
+ FuncRequest func = lyxaction.lookupFunc(name);
+ return func.action != LFUN_UNKNOWN_ACTION;
+ }
+ case LYXRC_INFO: {
+ ostringstream oss;
+ lyxrc.write(oss, true, name);
+ return !oss.str().empty();
+ }
+ case PACKAGE_INFO:
+ case TEXTCLASS_INFO:
+ return true;
+ case BUFFER_INFO:
+ return name == "name" || name == "path" || name == "class" ||
+ name == "file-revision";
+ }
+ return false;
+}
+
+
+bool InsetInfo::showInsetDialog(BufferView * bv) const
+{
+ bv->showDialog("info");
+ return true;
+}
+
+
+bool InsetInfo::getStatus(Cursor & cur, FuncRequest const & cmd,
+ FuncStatus & flag) const
+{
+ switch (cmd.action) {
+ case LFUN_MOUSE_PRESS:
+ case LFUN_MOUSE_RELEASE:
+ case LFUN_MOUSE_MOTION:
+ case LFUN_MOUSE_DOUBLE:
+ case LFUN_MOUSE_TRIPLE:
+ case LFUN_COPY:
+ return InsetCollapsable::getStatus(cur, cmd, flag);
+
+ case LFUN_INSET_DIALOG_UPDATE:
+ case LFUN_INSET_MODIFY:
+ case LFUN_INSET_SETTINGS:
+ flag.setEnabled(true);
+ return true;
+
+ default:
+ return false;
+ }
}
void InsetInfo::doDispatch(Cursor & cur, FuncRequest & cmd)
{
- // FIXME: we should allow selection, copy etc...
+ // allow selection, copy but not cut, delete etc
switch (cmd.action) {
case LFUN_MOUSE_PRESS:
case LFUN_MOUSE_RELEASE:
case LFUN_MOUSE_MOTION:
case LFUN_MOUSE_DOUBLE:
case LFUN_MOUSE_TRIPLE:
- // do not dispatch to InsetText
- cur.dispatched();
+ case LFUN_COPY:
+ case LFUN_INSET_SETTINGS:
+ InsetCollapsable::doDispatch(cur, cmd);
+ break;
+
+ case LFUN_INSET_MODIFY:
+ setInfo(to_utf8(cmd.argument()));
+ cur.pos() = 0;
break;
default:
- InsetText::doDispatch(cur, cmd);
break;
}
}
string type;
name_ = trim(split(name, type, ' '));
type_ = nameTranslator().find(type);
+ updateInfo();
+}
+
+
+void InsetInfo::error(string const & err)
+{
+ setText(bformat(_(err), from_utf8(name_)),
+ Font(inherit_font, buffer().params().language), false);
}
-void InsetInfo::updateInfo(Buffer const & buf)
+void InsetInfo::setText(docstring const & str)
{
- InsetText::clear();
+ setText(str, Font(inherit_font, buffer().params().language), false);
+}
+
- BufferParams const & bp = buf.params();
+void InsetInfo::updateInfo()
+{
+ BufferParams const & bp = buffer().params();
switch (type_) {
case UNKNOWN_INFO:
- setText(_("Unknown Info: ") + from_utf8(name_),
- bp.getFont(), false);
+ error("Unknown Info: %1$s");
break;
- case SHORTCUT_INFO: {
+ case SHORTCUT_INFO:
+ case SHORTCUTS_INFO: {
FuncRequest func = lyxaction.lookupFunc(name_);
- if (func.action != LFUN_UNKNOWN_ACTION)
- setText(theTopLevelKeymap().printBindings(func),
- bp.getFont(), false);
+ if (func.action == LFUN_UNKNOWN_ACTION) {
+ error("Unknown action %1$s");
+ break;
+ }
+ KeyMap::Bindings bindings = theTopLevelKeymap().findBindings(func);
+ if (bindings.empty()) {
+ // It is impropriate to use error() for undefined shortcut
+ setText(_("undefined"));
+ break;
+ }
+ if (type_ == SHORTCUT_INFO)
+ setText(bindings.begin()->print(KeySequence::Portable));
+ else
+ setText(theTopLevelKeymap().printBindings(func, KeySequence::Portable));
break;
}
case LYXRC_INFO: {
// remove \n and ""
result = rtrim(result, "\n");
result = trim(result, "\"");
- setText(from_utf8(result), bp.getFont(), false);
+ setText(from_utf8(result));
break;
}
case PACKAGE_INFO:
// check in packages.lst
- setText(LaTeXFeatures::isAvailable(name_) ? _("yes") : _("no"),
- bp.getFont(), false);
+ setText(LaTeXFeatures::isAvailable(name_) ? _("yes") : _("no"));
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"));
break;
}
case MENU_INFO: {
- stack<docstring> names;
+ docstring_list names;
FuncRequest func = lyxaction.lookupFunc(name_);
if (func.action == LFUN_UNKNOWN_ACTION) {
- setText(_("No menu entry for "), bp.getFont(), false);
+ error("Unknown action %1$s");
break;
}
// iterate through the menubackend to find it
- Menu menu = theApp()->menuBackend().getMenubar();
- if (!menu.searchFunc(func, names)) {
- setText(_("No menu entry for "), bp.getFont(), false);
+ if (!theApp()->searchMenu(func, names)) {
+ error("No menu entry for action %1$s");
break;
}
- // if find, return its path.
- InsetText::clear();
- Paragraph & info = paragraphs().front();
- unsigned int i = 0;
- while (!names.empty()) {
+ // if found, return its path.
+ clear();
+ Paragraph & par = paragraphs().front();
+ Font const f(inherit_font, buffer().params().language);
+ //Font fu = f;
+ //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 ;
+ it != end ; ++it) {
// do not insert > for the top level menu item
- 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();
+ if (it != beg)
+ par.insertInset(par.size(), new InsetSpecialChar(InsetSpecialChar::MENU_SEPARATOR),
+ Change(Change::UNCHANGED));
+ //FIXME: add proper underlines here. This
+ // involves rewriting searchMenu used above to
+ // return a vector of menus. If we do not do
+ // 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],
+ f, Change(Change::UNCHANGED));
}
break;
}
+ case ICON_INFO: {
+ FuncRequest func = lyxaction.lookupFunc(name_);
+ docstring icon_name = theApp()->iconName(func, true);
+ //FIXME: We should use the icon directly instead of
+ // going through FileName. The code below won't work
+ // if the icon is embedded in the executable through
+ // the Qt resource system.
+ FileName file(to_utf8(icon_name));
+ if (!file.exists())
+ break;
+ InsetGraphics * inset = new InsetGraphics(buffer_);
+ InsetGraphicsParams igp;
+ igp.filename = file;
+ inset->setParams(igp);
+ clear();
+ paragraphs().front().insertInset(0, inset,
+ Change(Change::UNCHANGED));
+ break;
+ }
case BUFFER_INFO: {
if (name_ == "name")
- setText(from_utf8(buf.fileName().onlyFileName()), bp.getFont(), false);
+ setText(from_utf8(buffer().fileName().onlyFileName()));
else if (name_ == "path")
- setText(from_utf8(buf.filePath()), bp.getFont(), false);
+ setText(from_utf8(buffer().filePath()));
else if (name_ == "class")
- setText(from_utf8(bp.getTextClass().name()), bp.getFont(), false);
+ setText(from_utf8(bp.documentClass().name()));
+ else if (name_ == "file-revision" && buffer().lyxvc().inUse() &&
+ !buffer().lyxvc().revisionInfo(LyXVC::File).empty())
+ setText(from_utf8(buffer().lyxvc().revisionInfo(LyXVC::File)));
else
- setText(_("Unknown buffer info"), bp.getFont(), false);
+ setText(_("Unknown buffer info"));
break;
}
}
- // remove indent
- paragraphs().begin()->params().noindent(true);
}
-bool InsetInfo::setMouseHover(bool mouse_hover)
+docstring InsetInfo::contextMenu(BufferView const &, int, int) const
{
- mouse_hover_ = mouse_hover;
- return true;
+ return from_ascii("context-info");
}
+
} // namespace lyx
projects / lyx.git / blobdiff