#include "ButtonPolicies.h"
#include "debug.h"
+// These shenanigans needed or DEC c++ complains that expression must
+// be an lvalue
+static const int sum_ = ( PreferencesPolicy::OKAY |
+ PreferencesPolicy::APPLY |
+ PreferencesPolicy::CANCEL |
+ PreferencesPolicy::UNDO_ALL );
+static const PreferencesPolicy::State bogus_ = PreferencesPolicy::BOGUS;
// Helper function
inline void nextState(ButtonPolicy::State & state,
PreferencesPolicy::PreferencesPolicy()
: state_(INITIAL),
outputs_(APPLIED+1,
- static_cast<int const &>(OKAY | APPLY | CANCEL | UNDO_ALL)),
+ static_cast<int const &>( sum_ )),
state_machine_(APPLIED+1,
StateArray(SMI_TOTAL,
- static_cast<State const &>(BOGUS)))
+ static_cast<State const &>( bogus_ )))
{
// Build the state output map
outputs_[INITIAL] = CLOSE;
OkCancelPolicy::OkCancelPolicy()
: state_(INITIAL),
outputs_(INVALID+1,
- static_cast<int const &>(OKAY | APPLY | CANCEL | UNDO_ALL)),
- state_machine_(INVALID+1,
+ static_cast<int const &>( sum_ )),
+ state_machine_(INVALID+1,
StateArray(SMI_TOTAL,
- static_cast<State const &>(BOGUS)))
+ static_cast<State const &>( bogus_ )))
{
// Build the state output map
outputs_[INITIAL] = CLOSE;
OkCancelReadOnlyPolicy::OkCancelReadOnlyPolicy()
: state_(INITIAL),
outputs_(RO_INVALID+1,
- static_cast<int const &>(OKAY | APPLY | CANCEL | UNDO_ALL)),
+ static_cast<int const &>( sum_ )),
state_machine_(RO_INVALID+1,
StateArray(SMI_TOTAL,
- static_cast<State const &>(BOGUS)))
+ static_cast<State const &>( bogus_ )))
{
// Build the state output map
outputs_[INITIAL] = CLOSE;
NoRepeatedApplyReadOnlyPolicy::NoRepeatedApplyReadOnlyPolicy()
: state_(INITIAL),
outputs_(RO_INVALID+1,
- static_cast<int const &>(OKAY | APPLY | CANCEL | UNDO_ALL)),
+ static_cast<int const &>( sum_ )),
state_machine_(RO_INVALID+1,
StateArray(SMI_TOTAL,
- static_cast<State const &>(BOGUS)))
+ static_cast<State const &>( bogus_ )))
{
// Build the state output map
outputs_[INITIAL] = CLOSE;
OkApplyCancelReadOnlyPolicy::OkApplyCancelReadOnlyPolicy()
: state_(INITIAL),
outputs_(RO_APPLIED+1,
- static_cast<int const &>(OKAY | APPLY | CANCEL | UNDO_ALL)),
+ static_cast<int const &>( sum_ )),
state_machine_(RO_APPLIED+1,
StateArray(SMI_TOTAL,
- static_cast<State const &>(BOGUS)))
+ static_cast<State const &>( bogus_ )))
{
// Build the state output map
outputs_[INITIAL] = CLOSE;
OkApplyCancelPolicy::OkApplyCancelPolicy()
: state_(INITIAL),
outputs_(APPLIED+1,
- static_cast<int const &>(OKAY | APPLY | CANCEL | UNDO_ALL)),
+ static_cast<int const &>( sum_ )),
state_machine_(APPLIED+1,
StateArray(SMI_TOTAL,
- static_cast<State const &>(BOGUS)))
+ static_cast<State const &>( bogus_ )))
{
// Build the state output map
outputs_[INITIAL] = CLOSE;
NoRepeatedApplyPolicy::NoRepeatedApplyPolicy()
: state_(INITIAL),
outputs_(INVALID+1,
- static_cast<int const &>(OKAY | APPLY | CANCEL | UNDO_ALL)),
+ static_cast<int const &>( sum_ )),
state_machine_(INVALID+1,
StateArray(SMI_TOTAL,
- static_cast<State const &>(BOGUS)))
+ static_cast<State const &>( bogus_ )))
{
// Build the state output map
outputs_[INITIAL] = CLOSE;
#include <cctype>
#include "support/lstrings.h"
#include "support/filetools.h"
-#include "support/StrPool.h"
#include "support/LAssert.h"
#include "debug.h"
#include "LyXAction.h"
#include "Menubar_pimpl.h"
#include "exporter.h"
+using std::pair;
using std::endl;
+using std::vector;
+
+typedef vector<int>::size_type size_type;
extern kb_keymap * toplevel_keymap;
extern LyXAction lyxaction;
}
-void Menubar::Pimpl::add_lastfiles(int menu, string const & extra_label,
- std::vector<int> & /*smn*/,
- StrPool & strpool)
+void Menubar::Pimpl::add_lastfiles(int menu, string const & extra_label)
{
int ii = 1;
for (LastFiles::const_iterator cit = lastfiles->begin();
lyxerr[Debug::GUI] << "shortcut is " << shortcut <<
endl;
- fl_addtopup(menu, strpool.add(label), strpool.add(shortcut));
+ fl_addtopup(menu, label.c_str(), shortcut.c_str());
}
}
-void Menubar::Pimpl::add_documents(int menu, string const & extra_label,
- std::vector<int> & /*smn*/,
- StrPool & strpool)
+void Menubar::Pimpl::add_documents(int menu, string const & extra_label)
{
- std::vector<string> names = bufferlist.getFileNames();
+ vector<string> names = bufferlist.getFileNames();
if (names.empty()) {
fl_addtopup(menu,_("No Documents Open!%i"));
return;
}
- for (std::vector<string>::const_iterator cit = names.begin();
+ for (vector<string>::const_iterator cit = names.begin();
cit != names.end() ; ++cit) {
int action =
lyxaction.getPseudoAction(LFUN_SWITCHBUFFER, *cit);
if ((cit + 1) == names.end())
label += extra_label;
- fl_addtopup(menu, strpool.add(label));
+ fl_addtopup(menu, label.c_str());
}
}
+string limit_string_length(string const & str)
+{
+ string::size_type const max_item_length = 45;
+
+ if (str.size() > max_item_length)
+ return str.substr(0, max_item_length-3) + "...";
+ else
+ return str;
+}
+
+size_type const max_number_of_menus = 32;
+size_type const max_number_of_items = 25;
+
+void add_toc2(int menu, string const & extra_label,
+ vector<int> & smn, Window win,
+ vector<Buffer::TocItem> const & toc_list,
+ size_type from, size_type to, int depth)
+{
+ if (to - from <= max_number_of_items) {
+ for (size_type i = from; i < to; ++i) {
+ int action = lyxaction.
+ getPseudoAction(LFUN_GOTO_PARAGRAPH,
+ tostr(toc_list[i].par->id()));
+ string label(4 * max(0, toc_list[i].depth - depth),' ');
+ label += toc_list[i].str;
+ label = limit_string_length(label);
+ label += "%x" + tostr(action);
+ if (i == to - 1 && depth == 0)
+ label += extra_label;
+ fl_addtopup(menu, label.c_str());
+ }
+ } else {
+ size_type pos = from;
+ size_type count = 0;
+ while (pos < to) {
+ ++count;
+ if (count > max_number_of_items) {
+ fl_addtopup(menu, ". . .%d");
+ break;
+ }
+ size_type new_pos = pos+1;
+ while (new_pos < to &&
+ toc_list[new_pos].depth > depth)
+ ++new_pos;
+
+ int action = lyxaction.
+ getPseudoAction(LFUN_GOTO_PARAGRAPH,
+ tostr(toc_list[pos].par->id()));
+ string label(4 * max(0, toc_list[pos].depth - depth), ' ');
+ label += toc_list[pos].str;
+ label = limit_string_length(label);
+ if (new_pos == to && depth == 0)
+ label += extra_label;
+
+ if (new_pos == pos + 1) {
+ label += "%x" + tostr(action);
+ fl_addtopup(menu, label.c_str());
+ } else if (smn.size() < max_number_of_menus) {
+ int menu2 = fl_newpup(win);
+ smn.push_back(menu2);
+ add_toc2(menu2, extra_label, smn, win,
+ toc_list, pos, new_pos, depth+1);
+ label += "%m";
+ fl_addtopup(menu, label.c_str(), menu2);
+ } else {
+ label += "%d";
+ fl_addtopup(menu, label.c_str());
+ }
+ pos = new_pos;
+ }
+ }
+}
+
+void Menubar::Pimpl::add_toc(int menu, string const & extra_label,
+ vector<int> & smn, Window win)
+{
+ //xgettext:no-c-format
+ static char const * MenuNames[3] = { N_("List of Figures%m"),
+ //xgettext:no-c-format
+ N_("List of Tables%m"),
+ //xgettext:no-c-format
+ N_("List of Algorithms%m") };
+
+ vector<vector<Buffer::TocItem> > toc_list =
+ owner_->buffer()->getTocList();
+
+ // Handle LOF/LOT/LOA
+ int max_nonempty = 0;
+ for (int i = 1; i <= 3; ++i)
+ if (!toc_list[i].empty())
+ max_nonempty = i;
+
+ for (int j = 1; j <= 3; ++j)
+ if (!toc_list[j].empty()) {
+ int menu2 = fl_newpup(win);
+ smn.push_back(menu2);
+ for (size_type i = 0; i < toc_list[j].size(); ++i) {
+ if (i > max_number_of_items) {
+ fl_addtopup(menu2, ". . .%d");
+ break;
+ }
+ int action = lyxaction.
+ getPseudoAction(LFUN_GOTO_PARAGRAPH,
+ tostr(toc_list[j][i].par->id()));
+ string label =
+ limit_string_length(toc_list[j][i].str);
+ label += "%x" + tostr(action);
+ fl_addtopup(menu2, label.c_str());
+ }
+ if (j == max_nonempty) {
+ string label = _(MenuNames[j-1]);
+ label += "%l";
+ fl_addtopup(menu, label.c_str(), menu2);
+ } else
+ fl_addtopup(menu, _(MenuNames[j-1]), menu2);
+ }
+
+ // Handle normal TOC
+ if (max_nonempty == 0 && toc_list[0].empty()) {
+ fl_addtopup(menu,_("No Table of Contents%i"));
+ return;
+ }
+
+ add_toc2(menu, extra_label, smn, win,
+ toc_list[0], 0, toc_list[0].size(), 0);
+
+}
+
+void add_references2(int menu, vector<int> & smn, Window win,
+ vector<string> const & label_list, string const & type)
+{
+ size_type const max_number_of_items = 25;
+ size_type const max_number_of_items2 = 20;
+ string::size_type const max_item_length = 40;
+ string::size_type const max_item_length2 = 20;
+
+ if (label_list.size() <= max_number_of_items)
+ for (size_type i = 0; i < label_list.size(); ++i) {
+ int action = (type == "goto")
+ ? lyxaction.getPseudoAction(LFUN_REF_GOTO,
+ label_list[i])
+ : lyxaction.getPseudoAction(LFUN_REF_INSERT,
+ type + "|++||++|"
+ + label_list[i]);
+ string label = label_list[i];
+ if (label.size() > max_item_length)
+ label = label.substr(0, max_item_length-1) + "$";
+ label += "%x" + tostr(action);
+ fl_addtopup(menu, label.c_str());
+ }
+ else {
+ size_type count = 0;
+ for (size_type i = 0; i < label_list.size();
+ i += max_number_of_items2) {
+ ++count;
+ if (count > max_number_of_items) {
+ fl_addtopup(menu, ". . .%d");
+ break;
+ }
+ size_type j = min(label_list.size(),
+ i+max_number_of_items2);
+
+ string label;
+ label += (label_list[i].size() > max_item_length2)
+ ? label_list[i].substr(0, max_item_length2-1) + "$"
+ : label_list[i];
+ label += "..";
+ label += (label_list[j-1].size() > max_item_length2)
+ ? label_list[j-1].substr(0, max_item_length2-1) + "$"
+ : label += label_list[j-1];
+
+ if (smn.size() < max_number_of_menus) {
+ int menu2 = fl_newpup(win);
+ smn.push_back(menu2);
+ for (size_type k = i; k < j; ++k) {
+ int action = (type == "goto")
+ ? lyxaction.getPseudoAction(LFUN_REF_GOTO,
+ label_list[k])
+ : lyxaction.getPseudoAction(LFUN_REF_INSERT,
+ type + "|++||++|"
+ + label_list[k]);
+ string label2 = label_list[k];
+ if (label2.size() > max_item_length)
+ label2 = label2.substr(0, max_item_length-1) + "$";
+ label2 += "%x" + tostr(action);
+ fl_addtopup(menu2, label2.c_str());
+ }
+ label += "%m";
+ fl_addtopup(menu, label.c_str(), menu2);
+ } else {
+ label += "%d";
+ fl_addtopup(menu, label.c_str());
+ }
+ }
+ }
+}
+
+
+void Menubar::Pimpl::add_references(int menu, string const & extra_label,
+ vector<int> & smn, Window win)
+{
+ //xgettext:no-c-format
+ static char const * MenuNames[6] = { N_("Insert Reference%m"),
+ //xgettext:no-c-format
+ N_("Insert Page Number%m"),
+ //xgettext:no-c-format
+ N_("Insert vref%m"),
+ //xgettext:no-c-format
+ N_("Insert vpageref%m"),
+ //xgettext:no-c-format
+ N_("Insert Pretty Ref%m"),
+ //xgettext:no-c-format
+ N_("Goto Reference%m") };
+
+ int const EMPTY = 1;
+ int const SGML = 2;
+ int const READONLY = 4;
+
+ static int MenuFlags[6] = {
+ EMPTY | READONLY,
+ EMPTY | READONLY,
+ EMPTY | READONLY | SGML,
+ EMPTY | READONLY | SGML,
+ EMPTY | READONLY | SGML,
+ EMPTY };
+
+ static string const MenuTypes[6] = {
+ "ref", "pageref", "vref", "vpageref", "prettyref", "goto" };
+
+ vector<string> label_list = owner_->buffer()->getLabelList();
+
+ int flag = 0;
+ if (label_list.empty())
+ flag += EMPTY;
+ if (owner_->buffer()->isSGML())
+ flag += SGML;
+ if (owner_->buffer()->isReadonly())
+ flag += READONLY;
+
+ int max_nonempty = -1;
+ for (int i = 0; i < 6; ++i)
+ if ((MenuFlags[i] & flag) == 0)
+ max_nonempty = i;
+
+ for (int i = 0; i < 6; ++i) {
+ if ((MenuFlags[i] & flag) == 0) {
+ string label = _(MenuNames[i]);
+ if (i == max_nonempty)
+ label += extra_label;
+ if (smn.size() < max_number_of_menus) {
+ int menu2 = fl_newpup(win);
+ smn.push_back(menu2);
+ add_references2(menu2, smn, win, label_list,
+ MenuTypes[i]);
+ fl_addtopup(menu, label.c_str(), menu2);
+ } else {
+ label += "%d";
+ fl_addtopup(menu, label.c_str());
+ }
+ }
+ }
+}
+
+
void Menubar::Pimpl::add_formats(int menu, string const & extra_label,
- std::vector<int> & /*smn*/,
- StrPool & strpool,
kb_action action, bool viewable)
{
-
std::vector<pair<string,string> > names =
+ vector<pair<string,string> > names =
viewable
? Exporter::GetViewableFormats(owner_->buffer())
: Exporter::GetExportableFormats(owner_->buffer());
- for (
std::vector<pair<string,string> >::const_iterator cit = names.begin();
+ for (vector<pair<string,string> >::const_iterator cit = names.begin();
cit != names.end() ; ++cit) {
int action2 =
lyxaction.getPseudoAction(action, (*cit).first);
if ((cit + 1) == names.end())
label += extra_label;
- fl_addtopup(menu, strpool.add(label));
+ fl_addtopup(menu, label.c_str());
}
}
int Menubar::Pimpl::create_submenu(Window win, LyXView * view,
string const & menu_name,
- std::vector<int> & smn, StrPool & strpool)
+ vector<int> & smn)
{
if (!menubackend_->hasMenu(menu_name)){
lyxerr << "ERROR:create_submenu: Unknown menu `"
string widest_label;
Menu::const_iterator end = md.end();
for (Menu::const_iterator i = md.begin(); i != end; ++i) {
- MenuItem item = (*i);
+ MenuItem const & item = (*i);
if (item.kind() == MenuItem::Command) {
string label = item.label() + '\t';
int width = string_width(label);
<< ", widest_label=`" << widest_label
<< "'" << endl;
- for (Menu::const_iterator i = md.begin(); i != end; ++i) {
- MenuItem item = (*i);
- // Is there a separator after this item?
- string extra_label;
- if ((i+1) != end
- && (i+1)->kind() == MenuItem::Separator)
- extra_label = "%l";
+ // Compute where to put separators
+ vector<string> extra_labels(md.size());
+ vector<string>::iterator it = extra_labels.begin();
+ vector<string>::iterator last = it;
+ for (Menu::const_iterator i = md.begin(); i != end; ++i, ++it)
+ if (i->kind() == MenuItem::Separator)
+ *last = "%l";
+ else if (!i->optional() ||
+ !(view->getLyXFunc()->getStatus(i->action()) & LyXFunc::Disabled))
+ last = it;
+
+ it = extra_labels.begin();
+ for (Menu::const_iterator i = md.begin(); i != end; ++i, ++it) {
+ MenuItem const & item = (*i);
+ string & extra_label = *it;
switch(item.kind()) {
case MenuItem::Command: {
if (!shortcut.empty()) {
shortcut += lowercase(shortcut[0]);
label += "%h";
- fl_addtopup(menu, strpool.add(label),
- strpool.add(shortcut));
+ fl_addtopup(menu, label.c_str(),
+ shortcut.c_str());
} else
- fl_addtopup(menu, strpool.add(label));
+ fl_addtopup(menu, label.c_str());
lyxerr[Debug::GUI] << "Command: \""
<< lyxaction.getActionName(item.action())
case MenuItem::Submenu: {
int submenu = create_submenu(win, view,
- item.submenu(),
- smn, strpool);
+ item.submenu(), smn);
if (submenu == -1)
return -1;
string label = item.label();
string shortcut = item.shortcut();
if (!shortcut.empty()) {
shortcut += lowercase(shortcut[0]);
- fl_addtopup(menu, strpool.add(label + "%h"),
- submenu, strpool.add(shortcut));
+ fl_addtopup(menu, (label + "%h").c_str(),
+ submenu, shortcut.c_str());
}
else {
- fl_addtopup(menu, strpool.add(label), submenu);
+ fl_addtopup(menu, label.c_str(), submenu);
}
break;
}
break;
case MenuItem::Documents:
- add_documents(menu, extra_label, smn, strpool);
+ add_documents(menu, extra_label);
break;
case MenuItem::Lastfiles:
- add_lastfiles(menu, extra_label, smn, strpool);
+ add_lastfiles(menu, extra_label);
+ break;
+
+ case MenuItem::Toc:
+ add_toc(menu, extra_label, smn, win);
+ break;
+
+ case MenuItem::References:
+ add_references(menu, extra_label, smn, win);
break;
case MenuItem::ViewFormats:
- add_formats(menu, extra_label, smn, strpool,
- LFUN_PREVIEW, true);
+ add_formats(menu, extra_label, LFUN_PREVIEW, true);
break;
case MenuItem::UpdateFormats:
- add_formats(menu, extra_label, smn, strpool,
- LFUN_UPDATE, true);
+ add_formats(menu, extra_label, LFUN_UPDATE, true);
break;
case MenuItem::ExportFormats:
- add_formats(menu, extra_label, smn, strpool,
- LFUN_EXPORT, false);
+ add_formats(menu, extra_label, LFUN_EXPORT, false);
break;
}
// set tabstop length
fl_set_tabstop(menu_tabstop);
- std::vector<int> submenus;
- StrPool strpool;
+ vector<int> submenus;
int menu = iteminfo->pimpl_->
create_submenu(FL_ObjWin(ob), view,
- item->submenu(),
- submenus, strpool);
+ item->submenu(), submenus);
if (menu != -1) {
// place popup
fl_setpup_position(view->getForm()->x + ob->x,
projects / features.git / commitdiff