mirror of
https://git.lyx.org/repos/lyx.git
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c51c8a7257
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_1_5_X@19941 a592a061-630c-0410-9148-cb99ea01b6c8
349 lines
7.5 KiB
C++
349 lines
7.5 KiB
C++
/**
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* \file ToolbarBackend.cpp
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Jean-Marc Lasgouttes
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* \author John Levon
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*
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* Full author contact details are available in file CREDITS.
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*/
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#include <config.h>
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#include "ToolbarBackend.h"
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#include "FuncRequest.h"
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#include "Lexer.h"
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#include "debug.h"
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#include "gettext.h"
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#include "LyXAction.h"
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#include "support/lstrings.h"
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#include <boost/bind.hpp>
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#include <algorithm>
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#include "frontends/controllers/ControlMath.h"
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namespace lyx {
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using support::compare_ascii_no_case;
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using support::getVectorFromString;
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using std::endl;
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using std::make_pair;
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using std::string;
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using std::vector;
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using std::find_if;
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namespace {
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class ToolbarNamesEqual : public std::unary_function<ToolbarInfo, bool> {
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public:
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ToolbarNamesEqual(string const & name)
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: name_(name) {}
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bool operator()(ToolbarInfo const & tbinfo) const
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{
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return tbinfo.name == name_;
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}
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private:
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string name_;
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};
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} // namespace anon
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ToolbarBackend toolbarbackend;
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ToolbarItem::ToolbarItem(Type type, FuncRequest const & func, docstring const & label)
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: type_(type), func_(func), label_(label)
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{
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}
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ToolbarItem::ToolbarItem(Type type, string const & name, docstring const & label)
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: type_(type), label_(label), name_(name)
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{
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}
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ToolbarItem::~ToolbarItem()
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{}
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void ToolbarInfo::add(ToolbarItem const & item)
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{
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items.push_back(item);
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items.back().func_.origin = FuncRequest::TOOLBAR;
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}
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ToolbarInfo & ToolbarInfo::read(Lexer & lex)
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{
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enum tooltags {
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TO_COMMAND = 1,
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TO_ENDTOOLBAR,
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TO_SEPARATOR,
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TO_LAYOUTS,
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TO_MINIBUFFER,
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TO_TABLEINSERT,
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TO_POPUPMENU,
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TO_ICONPALETTE,
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TO_LAST
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};
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struct keyword_item toolTags[TO_LAST - 1] = {
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{ "end", TO_ENDTOOLBAR },
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{ "iconpalette", TO_ICONPALETTE },
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{ "item", TO_COMMAND },
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{ "layouts", TO_LAYOUTS },
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{ "minibuffer", TO_MINIBUFFER },
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{ "popupmenu", TO_POPUPMENU },
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{ "separator", TO_SEPARATOR },
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{ "tableinsert", TO_TABLEINSERT }
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};
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//consistency check
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if (compare_ascii_no_case(lex.getString(), "toolbar")) {
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lyxerr << "ToolbarInfo::read: ERROR wrong token:`"
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<< lex.getString() << '\'' << endl;
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}
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lex.next(true);
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name = lex.getString();
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lex.next(true);
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gui_name = lex.getString();
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// FIXME what to do here?
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if (!lex) {
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lyxerr << "ToolbarInfo::read: Malformed toolbar "
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"description " << lex.getString() << endl;
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return *this;
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}
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bool quit = false;
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lex.pushTable(toolTags, TO_LAST - 1);
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if (lyxerr.debugging(Debug::PARSER))
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lex.printTable(lyxerr);
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while (lex.isOK() && !quit) {
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switch (lex.lex()) {
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case TO_COMMAND:
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if (lex.next(true)) {
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docstring const tooltip = translateIfPossible(lex.getDocString());
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lex.next(true);
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string const func_arg = lex.getString();
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LYXERR(Debug::PARSER)
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<< "ToolbarInfo::read TO_COMMAND func: `"
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<< func_arg << '\'' << endl;
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FuncRequest func =
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lyxaction.lookupFunc(func_arg);
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add(ToolbarItem(ToolbarItem::COMMAND, func, tooltip));
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}
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break;
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case TO_MINIBUFFER:
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add(ToolbarItem(ToolbarItem::MINIBUFFER,
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FuncRequest(kb_action(ToolbarItem::MINIBUFFER))));
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break;
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case TO_SEPARATOR:
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add(ToolbarItem(ToolbarItem::SEPARATOR,
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FuncRequest(kb_action(ToolbarItem::SEPARATOR))));
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break;
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case TO_POPUPMENU:
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if (lex.next(true)) {
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string const name = lex.getString();
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lex.next(true);
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docstring const label = lex.getDocString();
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add(ToolbarItem(ToolbarItem::POPUPMENU, name, label));
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}
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break;
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case TO_ICONPALETTE:
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if (lex.next(true)) {
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string const name = lex.getString();
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lex.next(true);
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docstring const label = lex.getDocString();
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add(ToolbarItem(ToolbarItem::ICONPALETTE, name, label));
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}
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break;
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case TO_LAYOUTS:
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add(ToolbarItem(ToolbarItem::LAYOUTS,
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FuncRequest(kb_action(ToolbarItem::LAYOUTS))));
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break;
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case TO_TABLEINSERT:
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if (lex.next(true)) {
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docstring const tooltip = lex.getDocString();
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add(ToolbarItem(ToolbarItem::TABLEINSERT,
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FuncRequest(kb_action(ToolbarItem::TABLEINSERT)), tooltip));
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}
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break;
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case TO_ENDTOOLBAR:
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quit = true;
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break;
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default:
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lex.printError("ToolbarInfo::read: "
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"Unknown toolbar tag: `$$Token'");
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break;
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}
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}
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lex.popTable();
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return *this;
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}
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ToolbarBackend::ToolbarBackend()
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{
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}
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void ToolbarBackend::readToolbars(Lexer & lex)
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{
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enum tooltags {
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TO_TOOLBAR = 1,
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TO_ENDTOOLBARSET,
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TO_LAST
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};
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struct keyword_item toolTags[TO_LAST - 1] = {
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{ "end", TO_ENDTOOLBARSET },
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{ "toolbar", TO_TOOLBAR }
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};
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//consistency check
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if (compare_ascii_no_case(lex.getString(), "toolbarset")) {
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lyxerr << "ToolbarBackend::readToolbars: ERROR wrong token:`"
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<< lex.getString() << '\'' << endl;
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}
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lex.pushTable(toolTags, TO_LAST - 1);
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if (lyxerr.debugging(Debug::PARSER))
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lex.printTable(lyxerr);
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bool quit = false;
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while (lex.isOK() && !quit) {
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switch (lex.lex()) {
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case TO_TOOLBAR: {
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ToolbarInfo tbinfo;
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tbinfo.read(lex);
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toolbars.push_back(tbinfo);
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break;
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}
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case TO_ENDTOOLBARSET:
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quit = true;
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break;
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default:
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lex.printError("ToolbarBackend::readToolbars: "
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"Unknown toolbar tag: `$$Token'");
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break;
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}
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}
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lex.popTable();
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}
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void ToolbarBackend::readToolbarSettings(Lexer & lex)
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{
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//consistency check
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if (compare_ascii_no_case(lex.getString(), "toolbars")) {
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lyxerr << "ToolbarBackend::readToolbarSettings: ERROR wrong token:`"
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<< lex.getString() << '\'' << endl;
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}
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lex.next(true);
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while (lex.isOK()) {
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string name = lex.getString();
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lex.next(true);
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if (!compare_ascii_no_case(name, "end"))
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return;
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Toolbars::iterator tcit = toolbars.begin();
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Toolbars::iterator tend = toolbars.end();
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for (; tcit != tend; ++tcit) {
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if (tcit->name == name)
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break;
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}
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if (tcit == tend) {
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lyxerr << "ToolbarBackend: undefined toolbar "
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<< name << endl;
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return;
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}
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tcit->flags = static_cast<ToolbarInfo::Flags>(0);
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string flagstr = lex.getString();
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lex.next(true);
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vector<string> flags = getVectorFromString(flagstr);
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vector<string>::const_iterator cit = flags.begin();
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vector<string>::const_iterator end = flags.end();
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for (; cit != end; ++cit) {
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int flag = 0;
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if (!compare_ascii_no_case(*cit, "off"))
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flag = ToolbarInfo::OFF;
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else if (!compare_ascii_no_case(*cit, "on"))
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flag = ToolbarInfo::ON;
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else if (!compare_ascii_no_case(*cit, "math"))
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flag = ToolbarInfo::MATH;
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else if (!compare_ascii_no_case(*cit, "table"))
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flag = ToolbarInfo::TABLE;
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else if (!compare_ascii_no_case(*cit, "review"))
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flag = ToolbarInfo::REVIEW;
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else if (!compare_ascii_no_case(*cit, "top"))
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flag = ToolbarInfo::TOP;
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else if (!compare_ascii_no_case(*cit, "bottom"))
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flag = ToolbarInfo::BOTTOM;
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else if (!compare_ascii_no_case(*cit, "left"))
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flag = ToolbarInfo::LEFT;
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else if (!compare_ascii_no_case(*cit, "right"))
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flag = ToolbarInfo::RIGHT;
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else {
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lyxerr << "ToolbarBackend::readToolbarSettings: unrecognised token:`"
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<< *cit << '\'' << endl;
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}
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tcit->flags = static_cast<ToolbarInfo::Flags>(tcit->flags | flag);
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}
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usedtoolbars.push_back(*tcit);
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}
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}
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ToolbarInfo const * ToolbarBackend::getDefinedToolbarInfo(string const & name) const
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{
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Toolbars::const_iterator it = find_if(toolbars.begin(), toolbars.end(), ToolbarNamesEqual(name));
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if (it == toolbars.end())
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return 0;
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return &(*it);
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}
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ToolbarInfo * ToolbarBackend::getUsedToolbarInfo(string const &name)
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{
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Toolbars::iterator it = find_if(usedtoolbars.begin(), usedtoolbars.end(), ToolbarNamesEqual(name));
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if (it == usedtoolbars.end())
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return 0;
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return &(*it);
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}
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} // namespace lyx
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