*
*======================================================*/
+#include <config.h>
+
+#include <algorithm>
+
#ifdef __GNUG__
#pragma implementation
#endif
-#include <config.h>
-
-#include <algorithm>
-//#include <cctype>
#include "support/lstrings.h"
#include "support/LAssert.h"
#include "debug.h"
#include "lyxfunc.h"
#include "kbmap.h"
#include "buffer.h"
+#include "Dialogs.h"
#include "LyXView.h"
#include "MenuBackend.h"
#include "Menubar_pimpl.h"
typedef vector<int>::size_type size_type;
-extern kb_keymap * toplevel_keymap;
+extern boost::scoped_ptr<kb_keymap> toplevel_keymap;
extern LyXAction lyxaction;
+namespace {
+
// Some constants
const int MENU_LABEL_SIZE = FL_NORMAL_SIZE;
const int mheight = 30;
const int air = 2;
char const * menu_tabstop = "aa";
char const * default_tabstop = "aaaaaaaa";
-
-//Defined later, used in makeMenubar().
-extern "C"
-void C_Menubar_Pimpl_MenuCallback(FL_OBJECT * ob, long button);
+// We do not want to mix position values in a menu (like the index of
+// a submenu) with the action numbers which convey actual information.
+// Therefore we offset all the action values by an arbitrary large
+// constant.
+const int action_offset = 1000;
// This is used a few times below.
inline
int string_width(string const & str)
{
return fl_get_string_widthTAB(FL_NORMAL_STYLE, MENU_LABEL_SIZE,
- str.c_str(), str.length());
+ str.c_str(),
+ static_cast<int>(str.length()));
}
+} // namespace anon
+
+
+//Defined later, used in makeMenubar().
+extern "C"
+void C_Menubar_Pimpl_MenuCallback(FL_OBJECT * ob, long button);
+
Menubar::Pimpl::Pimpl(LyXView * view, MenuBackend const & mb)
: owner_(view), menubackend_(&mb), current_group_(0)
{
- for(MenuBackend::const_iterator menu = menubackend_->begin();
+ for (MenuBackend::const_iterator menu = menubackend_->begin();
menu != menubackend_->end() ; ++menu) {
if (menu->menubar()) {
FL_OBJECT * group = fl_bgn_group();
}
-Menubar::Pimpl::~Pimpl()
-{
- // Should we do something here?
-}
-
-
void Menubar::Pimpl::makeMenubar(Menu const &menu)
{
FL_FORM * form = owner_->getForm();
string label = i->label();
string shortcut = "#" + i->shortcut();
int width = string_width(label);
- obj = fl_add_button(FL_TOUCH_BUTTON,
+ obj = fl_add_button(FL_MENU_BUTTON,
air + moffset, yloc,
width + mbadd,
mbheight,
fl_set_object_shortcut(obj, shortcut.c_str(), 1);
fl_set_object_callback(obj, C_Menubar_Pimpl_MenuCallback, 1);
- ItemInfo * iteminfo = new ItemInfo(this,
- new MenuItem(*i), obj);
+ boost::shared_ptr<ItemInfo> iteminfo(new ItemInfo(this,
+ new MenuItem(*i), obj));
buttonlist_.push_back(iteminfo);
- obj->u_vdata = iteminfo;
+ obj->u_vdata = iteminfo.get();
}
}
void Menubar::Pimpl::openByName(string const & name)
{
- for(ButtonList::const_iterator cit = buttonlist_.begin();
- cit != buttonlist_.end(); ++cit) {
- if ((*cit)->item_->submenu() == name) {
- MenuCallback((*cit)->obj_, 1);
- return;
+ if (menubackend_->getMenu(current_menu_name_).hasSubmenu(name)) {
+ for (ButtonList::const_iterator cit = buttonlist_.begin();
+ cit != buttonlist_.end(); ++cit) {
+ if ((*cit)->item_->submenu() == name) {
+ MenuCallback((*cit)->obj_, 1);
+ return;
+ }
}
}
lyxerr << "Menubar::Pimpl::openByName: menu "
}
-string limit_string_length(string const & str)
+namespace {
+
+inline
+string const 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) + "...";
+ return str.substr(0, max_item_length - 3) + "...";
else
return str;
}
{
static size_type max_number_of_menus = 32;
if (smn.size() >= max_number_of_menus)
- max_number_of_menus = fl_setpup_maxpup(2*smn.size());
+ max_number_of_menus =
+ fl_setpup_maxpup(static_cast<int>(2*smn.size()));
int menu = fl_newpup(win);
smn.push_back(menu);
return menu;
}
+
size_type const max_number_of_items = 25;
+inline
+string const fixlabel(string const & str)
+{
+#if FL_REVISION < 89
+ return subst(str, '%', '?');
+#else
+ return subst(str, "%", "%%");
+#endif
+}
+
+} // namespace anon
+
+
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)
{
+ int shortcut_count = 0;
if (to - from <= max_number_of_items) {
for (size_type i = from; i < to; ++i) {
- int action = lyxaction.
+ int const 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 += fixlabel(toc_list[i].str);
label = limit_string_length(label);
- label += "%x" + tostr(action);
+ label += "%x" + tostr(action + action_offset);
if (i == to - 1 && depth == 0)
label += extra_label;
- fl_addtopup(menu, label.c_str());
+ if (toc_list[i].depth == depth
+ && ++shortcut_count <= 9) {
+ label += "%h";
+ fl_addtopup(menu, label.c_str(),
+ tostr(shortcut_count).c_str());
+ } else
+ fl_addtopup(menu, label.c_str());
}
} else {
size_type pos = from;
toc_list[new_pos].depth > depth)
++new_pos;
- int action = lyxaction.
+ int const 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 += fixlabel(toc_list[pos].str);
label = limit_string_length(label);
if (new_pos == to && depth == 0)
label += extra_label;
+ string shortcut;
+ if (toc_list[pos].depth == depth &&
+ ++shortcut_count <= 9)
+ shortcut = tostr(shortcut_count);
if (new_pos == pos + 1) {
- label += "%x" + tostr(action);
- fl_addtopup(menu, label.c_str());
+ label += "%x" + tostr(action + action_offset);
+ if (!shortcut.empty()) {
+ label += "%h";
+ fl_addtopup(menu, label.c_str(),
+ shortcut.c_str());
+ } else
+ fl_addtopup(menu, label.c_str());
} else {
int menu2 = get_new_submenu(smn, win);
add_toc2(menu2, extra_label, smn, win,
toc_list, pos, new_pos, depth+1);
label += "%m";
- fl_addtopup(menu, label.c_str(), menu2);
+ if (!shortcut.empty()) {
+ label += "%h";
+ fl_addtopup(menu, label.c_str(), menu2,
+ shortcut.c_str());
+ } else
+ fl_addtopup(menu, label.c_str(), menu2);
}
pos = new_pos;
}
}
}
+
void Menubar::Pimpl::add_toc(int menu, string const & extra_label,
vector<int> & smn, Window win)
{
+#if 0
//xgettext:no-c-format
static char const * MenuNames[3] = { N_("List of Figures%m"),
//xgettext:no-c-format
fl_addtopup(menu2, ". . .%d");
break;
}
- int action = lyxaction.
+ int const 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);
+ string label = fixlabel(toc_list[j][i].str);
+ label = limit_string_length(label);
+ label += "%x" + tostr(action + action_offset);
fl_addtopup(menu2, label.c_str());
}
if (j == max_nonempty) {
- string label = _(MenuNames[j-1]);
+ string label = _(MenuNames[j - 1]);
label += "%l";
fl_addtopup(menu, label.c_str(), menu2);
} else
- fl_addtopup(menu, _(MenuNames[j-1]), menu2);
+ 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"));
+ fl_addtopup(menu, (_("No Table of Contents%i")
+ + extra_label).c_str());
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) + "$"
- : label += label_list[j-1];
-
- int menu2 = get_new_submenu(smn, win);
- for (size_type k = i; k < j; ++k) {
- int action = (type == "goto")
- ? lyxaction.getPseudoAction(LFUN_REF_GOTO,
- label_list[k])
- : lyxaction.getPseudoAction(LFUN_REF_INSERT,
- type + "|++||++|"
- + label_list[k]);
- string label2 = label_list[k];
- if (label2.size() > max_item_length)
- label2 = label2.substr(0, max_item_length-1) + "$";
- label2 += "%x" + tostr(action);
- fl_addtopup(menu2, label2.c_str());
- }
- label += "%m";
- fl_addtopup(menu, label.c_str(), menu2);
+#else
+#warning Fix Me! (Lgb)
+ Buffer::Lists toc_list = owner_->buffer()->getLists();
+ Buffer::Lists::const_iterator cit = toc_list.begin();
+ Buffer::Lists::const_iterator end = toc_list.end();
+ for (; cit != end; ++cit) {
+ // Handle this elsewhere
+ if (cit->first == "TOC") continue;
+
+ int menu2 = get_new_submenu(smn, win);
+ Buffer::SingleList::const_iterator ccit = cit->second.begin();
+ Buffer::SingleList::const_iterator eend = cit->second.end();
+ for (; ccit != eend; ++ccit) {
+ int const action =
+ lyxaction
+ .getPseudoAction(LFUN_GOTO_PARAGRAPH,
+ tostr(ccit->par->id()));
+ string label = fixlabel(ccit->str);
+ label = limit_string_length(label);
+ label += "%x" + tostr(action + action_offset);
+ fl_addtopup(menu2, label.c_str());
}
+ string const m = cit->first + "%m";
+ fl_addtopup(menu, m.c_str(), menu2);
}
-}
-
-
-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;
- int menu2 = get_new_submenu(smn, win);
- add_references2(menu2, smn, win, label_list,
- MenuTypes[i]);
- fl_addtopup(menu, label.c_str(), menu2);
- }
+
+
+ // Handle normal TOC
+ cit = toc_list.find("TOC");
+ if (cit == end) {
+ string const tmp = _("No Table of contents%i") + extra_label;
+ fl_addtopup(menu, tmp.c_str());
+ return;
+ } else {
+ add_toc2(menu, extra_label, smn, win,
+ cit->second, 0, cit->second.size(), 0);
}
+
+#endif
}
-
int Menubar::Pimpl::create_submenu(Window win, LyXView * view,
string const & menu_name,
vector<int> & smn)
MenuItem const & item = (*i);
string & extra_label = *it;
- switch(item.kind()) {
+ switch (item.kind()) {
case MenuItem::Command: {
LyXFunc::func_status flag =
view->getLyXFunc()->getStatus(item.action());
// Get the keys bound to this action, but keep only the
// first one later
- string accel = toplevel_keymap->findbinding(item.action());
+ string const accel = toplevel_keymap->findbinding(item.action());
// Build the menu label from all the info
string label = item.label();
// tabs to align shortcuts.
do
label += '\t';
- while (string_width(label) < max_width);
+ while (string_width(label) < max_width + 5);
label += accel.substr(1,accel.find(']') - 1);
}
- label += "%x" + tostr(item.action()) + extra_label;
+ label += "%x" + tostr(item.action() + action_offset)
+ + extra_label;
// Modify the entry using the function status
string pupmode;
lyxerr[Debug::GUI] << "Command: \""
<< lyxaction.getActionName(item.action())
- << "\", Binding " << accel
- << ", shortcut " << shortcut
- << endl;
-
-
+ << "\", binding \"" << accel
+ << "\", shortcut \"" << shortcut
+ << "\"" << endl;
break;
}
string shortcut = item.shortcut();
if (!shortcut.empty()) {
shortcut += lowercase(shortcut[0]);
- fl_addtopup(menu, (label + "%h").c_str(),
+ label += "%h";
+ fl_addtopup(menu, label.c_str(),
submenu, shortcut.c_str());
}
else {
add_toc(menu, extra_label, smn, win);
break;
- case MenuItem::References:
- add_references(menu, extra_label, smn, win);
- break;
-
case MenuItem::Documents:
case MenuItem::Lastfiles:
case MenuItem::ViewFormats:
case MenuItem::UpdateFormats:
case MenuItem::ExportFormats:
+ case MenuItem::ImportFormats:
lyxerr << "Menubar::Pimpl::create_submenu: "
"this should not happen" << endl;
break;
return menu;
}
+
extern "C"
void C_Menubar_Pimpl_MenuCallback(FL_OBJECT * ob, long button)
{
// << ", obj_=" << iteminfo->obj_ << ")" <<endl;
LyXView * view = iteminfo->pimpl_->owner_;
- MenuItem const * item = iteminfo->item_;
-
+ MenuItem const * item = iteminfo->item_.get();
+
+ /* get the splash out of the way. It would be nicer
+ * to only have this code at the start, but xforms
+ * makes it too ugly to do
+ */
+ view->getDialogs()->destroySplash();
+
if (button == 1) {
// set the pseudo menu-button
fl_set_object_boxtype(ob, FL_DOWN_BOX);
fl_set_object_boxtype(ob, FL_FLAT_BOX);
fl_redraw_object(ob);
}
-
- if (choice >= 1) {
- view->getLyXFunc()->Dispatch(choice);
+
+ // If the action value is too low, then it is not a
+ // valid action, but something else.
+ if (choice >= action_offset + 1) {
+ view->getLyXFunc()->Dispatch(choice - action_offset);
+ }
+ else {
+ lyxerr[Debug::GUI]
+ << "MenuCallback: ignoring bogus action "
+ << choice << endl;
}
}
else
projects / lyx.git / blobdiff