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Use ranges
This commit is contained in:
Richard Kimberly Heck
parent
51453c61d6
commit
b8cdfd1e1d
103
src/KeyMap.cpp
103
src/KeyMap.cpp
@ -108,29 +108,28 @@ void KeyMap::bind(KeySequence * seq, FuncRequest const & func, unsigned int r)
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// check if key is already there
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// FIXME perf: Profiling shows that this is responsible of 99% of the
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// cost of GuiPrefs::applyView()
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Table::iterator end = table.end();
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for (Table::iterator it = table.begin(); it != end; ++it) {
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if (code == it->code
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&& mod1 == it->mod.first
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&& mod2 == it->mod.second) {
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for (auto & key : table) {
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if (code == key.code
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&& mod1 == key.mod.first
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&& mod2 == key.mod.second) {
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// overwrite binding
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if (r + 1 == seq->length()) {
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LYXERR(Debug::KBMAP, "Warning: New binding for '"
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<< to_utf8(seq->print(KeySequence::Portable))
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<< "' is overriding old binding...");
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if (it->prefixes)
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it->prefixes.reset();
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it->func = func;
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it->func.setOrigin(FuncRequest::KEYBOARD);
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if (key.prefixes)
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key.prefixes.reset();
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key.func = func;
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key.func.setOrigin(FuncRequest::KEYBOARD);
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return;
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} else if (!it->prefixes) {
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} else if (!key.prefixes) {
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lyxerr << "Error: New binding for '"
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<< to_utf8(seq->print(KeySequence::Portable))
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<< "' is overriding old binding..."
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<< endl;
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return;
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} else {
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it->prefixes->bind(seq, func, r + 1);
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key.prefixes->bind(seq, func, r + 1);
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return;
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}
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}
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@ -197,15 +196,14 @@ FuncRequest KeyMap::getBinding(KeySequence const & seq, unsigned int r)
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KeyModifier const mod2 = seq.modifiers[r].second;
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// check if key is already there
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Table::iterator end = table.end();
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for (Table::iterator it = table.begin(); it != end; ++it) {
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if (code == it->code
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&& mod1 == it->mod.first
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&& mod2 == it->mod.second) {
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for (auto const & key : table) {
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if (code == key.code
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&& mod1 == key.mod.first
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&& mod2 == key.mod.second) {
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if (r + 1 == seq.length())
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return (it->prefixes) ? FuncRequest::prefix : it->func;
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else if (it->prefixes)
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return it->prefixes->getBinding(seq, r + 1);
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return (key.prefixes) ? FuncRequest::prefix : key.func;
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else if (key.prefixes)
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return key.prefixes->getBinding(seq, r + 1);
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}
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}
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return FuncRequest::unknown;
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@ -439,7 +437,7 @@ void KeyMap::write(string const & bind_file, bool append, bool unbind) const
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}
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FuncRequest const & KeyMap::lookup(KeySymbol const &key,
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FuncRequest const & KeyMap::lookup(KeySymbol const & keysym,
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KeyModifier mod, KeySequence * seq) const
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{
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if (table.empty()) {
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@ -447,21 +445,20 @@ FuncRequest const & KeyMap::lookup(KeySymbol const &key,
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return FuncRequest::unknown;
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}
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Table::const_iterator end = table.end();
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for (Table::const_iterator cit = table.begin(); cit != end; ++cit) {
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KeyModifier mask = cit->mod.second;
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for (auto const & key : table) {
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KeyModifier mask = key.mod.second;
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KeyModifier check = static_cast<KeyModifier>(mod & ~mask);
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if (cit->code == key && cit->mod.first == check) {
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if (key.code == keysym && key.mod.first == check) {
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// match found
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if (cit->prefixes) {
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if (key.prefixes) {
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// this is a prefix key - set new map
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seq->curmap = cit->prefixes.get();
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seq->curmap = key.prefixes.get();
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return FuncRequest::prefix;
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} else {
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// final key - reset map
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seq->reset();
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return cit->func;
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return key.func;
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}
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}
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}
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@ -476,9 +473,8 @@ FuncRequest const & KeyMap::lookup(KeySymbol const &key,
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docstring const KeyMap::print(bool forgui) const
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{
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docstring buf;
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Table::const_iterator end = table.end();
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for (Table::const_iterator cit = table.begin(); cit != end; ++cit) {
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buf += cit->code.print(cit->mod.first, forgui);
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for (auto const & key : table) {
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buf += key.code.print(key.mod.first, forgui);
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buf += ' ';
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}
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return buf;
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@ -494,13 +490,13 @@ docstring KeyMap::printBindings(FuncRequest const & func,
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return docstring();
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odocstringstream res;
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Bindings::const_iterator cit = bindings.begin();
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Bindings::const_iterator cit_end = bindings.end();
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// print the first item
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res << cit->print(format, untranslated);
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// more than one shortcuts?
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for (++cit; cit != cit_end; ++cit)
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res << ", " << cit->print(format, untranslated);
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bool firstone = true;
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for (auto const & key : bindings) {
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if (!firstone)
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res << ", ";
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res << key.print(format, untranslated);
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firstone = true;
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}
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return res.str();
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}
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@ -518,16 +514,15 @@ KeyMap::Bindings KeyMap::findBindings(FuncRequest const & func,
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if (table.empty())
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return res;
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Table::const_iterator end = table.end();
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for (Table::const_iterator cit = table.begin(); cit != end; ++cit) {
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if (cit->prefixes) {
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for (auto const & key : table) {
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if (key.prefixes) {
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KeySequence seq = prefix;
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seq.addkey(cit->code, cit->mod.first);
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Bindings res2 = cit->prefixes->findBindings(func, seq);
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seq.addkey(key.code, key.mod.first);
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Bindings res2 = key.prefixes->findBindings(func, seq);
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res.insert(res.end(), res2.begin(), res2.end());
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} else if (cit->func == func) {
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} else if (key.func == func) {
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KeySequence seq = prefix;
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seq.addkey(cit->code, cit->mod.first);
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seq.addkey(key.code, key.mod.first);
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res.push_back(seq);
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}
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}
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@ -544,10 +539,8 @@ KeyMap::BindingList KeyMap::listBindings(bool unbound, KeyMap::ItemType tag) con
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for (auto const & name_code : lyxaction) {
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FuncCode action = name_code.second;
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bool has_action = false;
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BindingList::const_iterator bit = list.begin();
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BindingList::const_iterator const ben = list.end();
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for (; bit != ben; ++bit)
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if (bit->request.action() == action) {
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for (auto const & item : list)
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if (item.request.action() == action) {
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has_action = true;
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break;
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}
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@ -562,18 +555,16 @@ KeyMap::BindingList KeyMap::listBindings(bool unbound, KeyMap::ItemType tag) con
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void KeyMap::listBindings(BindingList & list,
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KeySequence const & prefix, KeyMap::ItemType tag) const
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{
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Table::const_iterator it = table.begin();
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Table::const_iterator it_end = table.end();
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for (; it != it_end; ++it) {
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for (auto const & key : table) {
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// a LFUN_COMMAND_PREFIX
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if (it->prefixes) {
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if (key.prefixes) {
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KeySequence seq = prefix;
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seq.addkey(it->code, it->mod.first);
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it->prefixes->listBindings(list, seq, tag);
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seq.addkey(key.code, key.mod.first);
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key.prefixes->listBindings(list, seq, tag);
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} else {
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KeySequence seq = prefix;
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seq.addkey(it->code, it->mod.first);
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list.push_back(Binding(it->func, seq, tag));
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seq.addkey(key.code, key.mod.first);
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list.push_back(Binding(key.func, seq, tag));
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}
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}
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}
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