-/* This file is part of
- * ======================================================
- *
- * LyX, The Document Processor
- *
- * Copyright 1995 Matthias Ettrich
- * Copyright 1995-1999 The LyX Team.
+/**
+ * \file intl.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- *======================================================*/
-
-/*
- * International support for LyX
+ * \author unknown
+ * \author Lars Gullik Bjønnes
+ * \author Angus Leeming
+ * \author John Levon
+ *
+ * Full author contact details are available in file CREDITS.
*/
#include <config.h>
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#include FORMS_H_LOCATION
#include "intl.h"
-#include "form1.h"
-#include "tex-strings.h"
-#include "combox.h"
-#include "lyx_gui_misc.h" // CancelCloseBoxCB
-#include "error.h"
+#include "debug.h"
#include "lyxrc.h"
-#include "trans_mgr.h"
-#include "support/lstrings.h"
-
-extern LyXRC* lyxrc;
-
-
-Intl::Intl()
- : prim_lang(lyxrc->primary_kbmap),
- sec_lang(lyxrc->secondary_kbmap),
- trans(new TransManager)
-{
- keymapon = lyxrc->use_kbmap;
- chsetcode = 0;
- primarykeymap = false;
- curkeymap = 0;
- otherkeymap = 0;
-}
-
-
-Intl::~Intl()
-{
-}
-int Intl::SetPrimary(string const & lang)
-{
- if (lyxerr.debugging(Error::KBMAP))
- lyxerr.print("Primary: `" + lang + "'");
- return trans->SetPrimary(lang);
-}
-
-
-int Intl::SetSecondary(string const & lang)
-{
- if (lyxerr.debugging(Error::KBMAP))
- lyxerr.print("Secondary: `" + lang + "'");
- return trans->SetSecondary(lang);
-}
+using std::endl;
-void Intl::update()
+Intl::Intl()
+ : keymap(Intl::PRIMARY), keymapon(lyxrc.use_kbmap),
+ prim_lang(lyxrc.primary_kbmap), sec_lang(lyxrc.secondary_kbmap)
{
- int off,prim,sec;
-
- off=prim=sec=0;
-
- if (!keymapon) {
- off=1;
- } else {
- if (primarykeymap) {
- prim=1;
- } else {
- sec=1;
- }
- }
-
- fl_set_button(fd_form_keymap->KeyOffBtn,off);
- fl_set_button(fd_form_keymap->KeyOnBtn,prim);
- fl_set_button(fd_form_keymap->KeyOnBtn2,sec);
}
void Intl::KeyMapOn(bool on)
- /* turn on/off key mappings, status in keymapon */
{
keymapon = on;
- if (!fd_form_keymap) return;
-
- fl_set_button(fd_form_keymap->KeyOffBtn, 0);
- fl_set_button(fd_form_keymap->KeyOnBtn, 0);
- fl_set_button(fd_form_keymap->KeyOnBtn2, 0);
-
if (on) {
- if (primarykeymap) {
+ if (keymap == PRIMARY)
KeyMapPrim();
- } else {
+ else
KeyMapSec();
- }
- } else {
- fl_set_button(fd_form_keymap->KeyOffBtn, 1);
- fl_hide_object(fd_form_keymap->KeymapErr);
- trans->DisableKeymap();
- }
+ } else
+ trans.DisableKeymap();
}
void Intl::ToggleKeyMap()
{
- if (keymapon && primarykeymap) {
+ if (keymapon && (keymap == PRIMARY)) {
KeyMapSec();
} else if (keymapon) {
KeyMapOn(false);
- } else
+ } else
KeyMapPrim();
}
void Intl::KeyMapPrim()
{
- int i;
- string p;
-
- fl_set_button(fd_form_keymap->KeyOffBtn, 0);
- fl_set_button(fd_form_keymap->KeyOnBtn, 1);
- fl_set_button(fd_form_keymap->KeyOnBtn2, 0);
-
- /* read text from choice */
- i = Language->get();
-
- if (lyxerr.debugging(Error::KBMAP))
- lyxerr.print(string("Table: ") + tex_babel[i-1]);
+ if (!trans.SetPrimary(prim_lang))
+ trans.EnablePrimary();
- if (i == otherkeymap)
- p = fl_get_input(fd_form_keymap->OtherKeymap);
- else
- p = Language->getline();
-
- curkeymap = i;
-
- if (p.empty() || trans->SetPrimary(p)) {
- // error selecting keymap
- fl_show_object(fd_form_keymap->KeymapErr);
- update();
- } else {
- // no error
- trans->EnablePrimary();
- keymapon = true;
- primarykeymap = true;
- fl_hide_object(fd_form_keymap->KeymapErr);
- }
+ keymapon = true;
+ keymap = PRIMARY;
}
void Intl::KeyMapSec()
{
- int i;
- string p;
-
- fl_set_button(fd_form_keymap->KeyOffBtn, 0);
- fl_set_button(fd_form_keymap->KeyOnBtn, 0);
- fl_set_button(fd_form_keymap->KeyOnBtn2, 1);
+ if (!trans.SetSecondary(sec_lang))
+ trans.EnableSecondary();
- /* read text from choice */
- i = Language2->get();
-
- if (lyxerr.debugging(Error::KBMAP))
- lyxerr.print(string("Table: ") + tex_babel[i-1]);
-
- if (i == otherkeymap)
- p = fl_get_input(fd_form_keymap->OtherKeymap2);
- else
- p = Language2->getline();
- curkeymap = i;
-
- if (p.empty() || trans->SetSecondary(p)) {
- // error selecting keymap
- fl_show_object(fd_form_keymap->KeymapErr);
- update();
- } else {
- // no error
- trans->EnableSecondary();
- keymapon = true;
- primarykeymap = false;
- fl_hide_object(fd_form_keymap->KeymapErr);
- }
-}
-
-
-void Intl::LCombo(int, void *v)
-{
- Intl *itl = (Intl*) v;
- itl->Keymap(23);
- return;
-}
-
-
-void Intl::LCombo2(int, void *v)
-{
- Intl *itl = (Intl*) v;
- itl->Keymap(43);
- return;
-}
-
-
-void Intl::DispatchCallback(FL_OBJECT *ob,long code)
-{
- if (ob && (code == 0)) {
- fl_hide_form(ob->form);
- return;
- }
- if (!ob || !(ob->u_vdata))
- return;
-
- Intl *itl=(Intl *)ob->u_vdata;
-
- if (itl!=0) itl->Keymap(code);
+ keymapon = true;
+ keymap = SECONDARY;
}
void Intl::InitKeyMapper(bool on)
- /* initialize key mapper */
{
- lyxerr.debug("Initializing key mappings...", Error::KBMAP);
+ lyxerr[Debug::INIT] << "Initializing key mappings..." << endl;
if (prim_lang.empty() && sec_lang.empty())
- keymapon = false;
+ keymapon = false;
else
keymapon = on;
- Language = new Combox(FL_COMBOX_DROPLIST);
- Language2 = new Combox(FL_COMBOX_DROPLIST);
- Language->setcallback(LCombo,this);
- Language2->setcallback(LCombo2,this);
-
- fd_form_keymap = create_form_KeyMap();
-
- // Add the Intl* pointer
- fd_form_keymap->AcceptChset->u_vdata=
- fd_form_keymap->Charset->u_vdata=
- fd_form_keymap->Accept->u_vdata=
- fd_form_keymap->OtherKeymap->u_vdata=
- fd_form_keymap->KeyOnBtn->u_vdata=
- fd_form_keymap->KeyOffBtn->u_vdata=
- fd_form_keymap->KeyOnBtn2->u_vdata=(void *)this;
-
- // add the callbacks.
- fl_set_object_callback(fd_form_keymap->AcceptChset,DispatchCallback,27);
- fl_set_object_callback(fd_form_keymap->Charset,DispatchCallback,26);
- fl_set_object_callback(fd_form_keymap->Accept,DispatchCallback,0);
-
- fl_set_object_callback(fd_form_keymap->KeyOnBtn,DispatchCallback,23);
- fl_set_object_callback(fd_form_keymap->KeyOffBtn,DispatchCallback,3);
- fl_set_object_callback(fd_form_keymap->KeyOnBtn2,DispatchCallback,43);
-
- // Make sure pressing the close box does not kill LyX. (RvdK)
- fl_set_form_atclose(fd_form_keymap->KeyMap, CancelCloseBoxCB, 0);
-
- fl_hide_object(fd_form_keymap->KeymapErr);
- fl_hide_object(fd_form_keymap->ChsetErr);
- fl_set_input(fd_form_keymap->Charset, lyxrc->font_norm.c_str());
-
- // Adds two comboxes to the keyboard map
- fl_addto_form(fd_form_keymap->KeyMap);
- Language->add(120,30,160,30,300); // Primary
- Language2->add(120,110,160,30,300); // Secondary
- fl_end_form();
-
- int n=0;
-
- while (true)
- if (!strlen(tex_babel[n]))
- break;
- else {
- Language->addto(tex_babel[n]);
- Language2->addto(tex_babel[n]);
- n++;
- }
-
- Language->addto(_("other..."));
- Language2->addto(_("other..."));
- otherkeymap = n+1;
- if (!Language->select_text(prim_lang.c_str())) {
- Language->select(n+1);
- fl_set_input(fd_form_keymap->OtherKeymap, prim_lang.c_str());
- }
- else
- trans->SetPrimary(prim_lang);
-
- if (!Language2->select_text(sec_lang.c_str())) {
- Language2->select(n+1);
- fl_set_input(fd_form_keymap->OtherKeymap2, sec_lang.c_str());
- }
- else
- trans->SetSecondary(sec_lang);
-
KeyMapOn(keymapon);
- if (keymapon)
- Keymap(23); // turn primary on
-
- trans->setCharset(lyxrc->font_norm.c_str());
-}
-
-
-void Intl::Keymap(long code)
-{
- char const *p;
-
- if (lyxerr.debugging(Error::KBMAP))
- lyxerr.print(string("KeyMap callback: ") + tostr(code));
-
- switch (code) {
- case 0:
- /* cancel/hide */
- fl_hide_form(fd_form_keymap->KeyMap);
- break;
- case 3:
- case 23:
- case 43:
- if (code==3) {
- KeyMapOn(false);
- return;
- }
- code -= 19; // change to language change type code
-
- case 4: // 4 and 24 will never be called directly, they will only be
- case 24: // called through 3,23,43 (lgb)
- if (code==4) {
- KeyMapPrim();
- } else {
- KeyMapSec();
- }
- break;
- case 27: /* set new font norm */
- p = fl_get_input(fd_form_keymap->Charset);
- if (trans->setCharset(p))
- fl_show_object(fd_form_keymap->ChsetErr);
- else
- fl_hide_object(fd_form_keymap->ChsetErr);
- break;
- }
-}
+ if (keymapon)
+ KeyMapPrim();
-void Intl::MenuKeymap()
-{
- if (fd_form_keymap->KeyMap->visible) {
- fl_raise_form(fd_form_keymap->KeyMap);
- } else fl_show_form(fd_form_keymap->KeyMap, FL_PLACE_MOUSE,
- FL_FULLBORDER, _("Key Mappings"));
+ trans.SetPrimary(prim_lang);
+ trans.SetSecondary(sec_lang);
+ trans.setCharset(lyxrc.font_norm);
}
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