- ifstream ifs(fname.c_str());
- if (!ifs) {
- WriteFSAlert(_("Error! Cannot open specified file: "),
- MakeDisplayPath(fname, 50));
- return;
- }
-
- ifs.unsetf(ios::skipws);
- istream_iterator<char> ii(ifs);
- istream_iterator<char> end;
- //string tmpstr(ii, end); // yet a reason for using std::string
- // alternate approach to get the file into a string:
- string tmpstr;
- copy(ii, end, back_inserter(tmpstr));
- // insert the string
- current_view->hideCursor();
-
- // clear the selection
- bv->beforeChange();
- if (!asParagraph)
- bv->text->InsertStringA(bv, tmpstr);
- else
- bv->text->InsertStringB(bv, tmpstr);
- bv->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
-}
-
-
-void MenuShowTableOfContents()
-{
- static int ow = -1, oh;
-
- TocUpdateCB(0, 0);
- if (fd_form_toc->form_toc->visible) {
- fl_raise_form(fd_form_toc->form_toc);
- } else {
- fl_show_form(fd_form_toc->form_toc,
- FL_PLACE_MOUSE | FL_FREE_SIZE, FL_FULLBORDER,
- _("Table Of Contents"));
- if (ow < 0) {
- ow = fd_form_toc->form_toc->w;
- oh = fd_form_toc->form_toc->h;
- }
- fl_set_form_minsize(fd_form_toc->form_toc, ow, oh);
- }
-}
-
-
-void MenuInsertLabel(char const * arg)
-{
- string label = arg;
- ProhibitInput(current_view);
- if (label.empty()) {
- pair<bool, string>
- result = askForText(_("Enter new label to insert:"));
- if (result.first) {
- label = frontStrip(strip(result.second));
- }
- }
- if (!label.empty()) {
- InsetLabel * new_inset = new InsetLabel;
- new_inset->setContents(label);
- current_view->insertInset(new_inset);
- }
- AllowInput(current_view);
-}
-
-
-void MenuInsertRef()
-{
- static int ow = -1, oh;
-
- RefUpdateCB(0, 0);
- if (fd_form_ref->form_ref->visible) {
- fl_raise_form(fd_form_ref->form_ref);
- } else {
- fl_show_form(fd_form_ref->form_ref,
- FL_PLACE_MOUSE | FL_FREE_SIZE, FL_FULLBORDER,
- _("Insert Reference"));
- if (ow < 0) {
- ow = fd_form_ref->form_ref->w;
- oh = fd_form_ref->form_ref->h;
- }
- fl_set_form_minsize(fd_form_ref->form_ref, ow, oh);
- }
-}
-
-
-// candidate for move to LyXView
-// This is only used in toolbar.C
-void LayoutsCB(int sel, void *)
-{
- string tmp = tostr(sel);
- current_view->owner()->getLyXFunc()->Dispatch(LFUN_LAYOUTNO,
- tmp.c_str());
-}
-
-
-/*
- * SGML Linuxdoc support:
- * (flag == 0) make TeX output
- * (flag == 1) make dvi output
- */
-int RunLinuxDoc(BufferView * bv, int flag, string const & filename)
-{
- string s2;
- string add_flags;
-
- int errorcode = 0;
-
- /* generate a path-less extension name */
- string name = OnlyFilename(ChangeExtension (filename, ".sgml"));
- string path = OnlyPath (filename);
- if (lyxrc.use_tempdir || (IsDirWriteable(path) < 1)) {
- path = bv->buffer()->tmppath;
- }
- Path p(path);
-
- if (!bv->available())
- return 0;
- bv->buffer()->makeLinuxDocFile(name, false);
-
- // CHECK remove this once we have a proper geometry class
-
- BufferParams::PAPER_SIZE ps =
- static_cast<BufferParams::PAPER_SIZE>(bv->buffer()->params.papersize);
- switch (ps) {
- case BufferParams::PAPER_A4PAPER:
- add_flags = "-p a4";
- break;
- case BufferParams::PAPER_USLETTER:
- add_flags = "-p letter";
- break;
- default: /* nothing to be done yet ;-) */ break;
- }
-
- ProhibitInput(bv);
-
- Systemcalls one;
- switch (flag) {
- case 0: /* TeX output asked */
- bv->owner()->getMiniBuffer()->Set(_("Converting LinuxDoc SGML to TeX file..."));
- s2 = lyxrc.linuxdoc_to_latex_command + ' ' + add_flags + " -o tex " + ' ' + name;
- if (one.startscript(Systemcalls::System, s2))
- errorcode = 1;
- break;
- case 1: /* dvi output asked */
- bv->owner()->getMiniBuffer()->Set(_("Converting LinuxDoc SGML to dvi file..."));
- s2 = lyxrc.linuxdoc_to_latex_command + ' ' + add_flags + " -o dvi " + ' ' + name;
- if (one.startscript(Systemcalls::System, s2)) {
- errorcode = 1;
- }
- break;
- default: /* unknown output */
- break;
- }
-
- AllowInput(bv);
-
- bv->buffer()->redraw();
- return errorcode;
-}
-
-
-/*
- * SGML DocBook support:
- * (flag == 1) make dvi output
- */
-int RunDocBook(int flag, string const & filename)
-{
- /* generate a path-less extension name */
- string name = OnlyFilename(ChangeExtension (filename, ".sgml"));
- string path = OnlyPath (filename);
- if (lyxrc.use_tempdir || (IsDirWriteable(path) < 1)) {
- path = current_view->buffer()->tmppath;
- }
- Path p(path);
-
- if (!current_view->available())
- return 0;
-
- current_view->buffer()->makeDocBookFile(name, false);
-
- // Shall this code go or should it stay? (Lgb)
- // This code is a placeholder for future implementation. (Jose')
-// string add_flags;
-// LYX_PAPER_SIZE ps = (LYX_PAPER_SIZE) current_view->buffer()->params.papersize;
-// switch (ps) {
-// case BufferParams::PAPER_A4PAPER: add_flags = "-p a4"; break;
-// case BufferParams::PAPER_USLETTER: add_flags = "-p letter"; break;
-// default: /* nothing to be done yet ;-) */ break;
-// }
- ProhibitInput(current_view);
-
- int errorcode = 0;
- Systemcalls one;
- switch (flag) {
- case 1: /* dvi output asked */
- {
- current_view->owner()->getMiniBuffer()->Set(_("Converting DocBook SGML to dvi file..."));
- string s2 = lyxrc.docbook_to_dvi_command + ' ' + name;
- if (one.startscript(Systemcalls::System, s2)) {
- errorcode = 1;
- }
- }
- break;
- default: /* unknown output */
- break;
- }
-
- AllowInput(current_view);
-
- current_view->buffer()->redraw();
- return errorcode;
-}
-
-
-void MenuLayoutCharacter()
-{
- static int ow = -1, oh;
-
- if (fd_form_character->form_character->visible) {
- fl_raise_form(fd_form_character->form_character);
- } else {
- fl_show_form(fd_form_character->form_character,
- FL_PLACE_MOUSE | FL_FREE_SIZE, FL_FULLBORDER,
- _("Character Style"));
- if (ow < 0) {
- ow = fd_form_character->form_character->w;
- oh = fd_form_character->form_character->h;
- }
- fl_set_form_minsize(fd_form_character->form_character, ow, oh);
- }
-}
-
-
-inline
-void DeactivateParagraphButtons ()
-{
- fl_deactivate_object (fd_form_paragraph->button_ok);
- fl_deactivate_object (fd_form_paragraph->button_apply);
- fl_set_object_lcol (fd_form_paragraph->button_ok, FL_INACTIVE);
- fl_set_object_lcol (fd_form_paragraph->button_apply, FL_INACTIVE);
-}
-
-
-inline
-void ActivateParagraphButtons ()
-{
- fl_activate_object (fd_form_paragraph->button_ok);
- fl_activate_object (fd_form_paragraph->button_apply);
- fl_set_object_lcol (fd_form_paragraph->button_ok, FL_BLACK);
- fl_set_object_lcol (fd_form_paragraph->button_apply, FL_BLACK);
-}
-
-
-inline
-void DisableParagraphLayout ()
-{
- DeactivateParagraphButtons();
- fl_deactivate_object (fd_form_paragraph->input_labelwidth);
- fl_deactivate_object (fd_form_paragraph->check_lines_top);
- fl_deactivate_object (fd_form_paragraph->check_lines_bottom);
- fl_deactivate_object (fd_form_paragraph->check_pagebreaks_top);
- fl_deactivate_object (fd_form_paragraph->check_pagebreaks_bottom);
- fl_deactivate_object (fd_form_paragraph->check_noindent);
- fl_deactivate_object (fd_form_paragraph->group_radio_alignment);
- fl_deactivate_object (fd_form_paragraph->radio_align_right);
- fl_deactivate_object (fd_form_paragraph->radio_align_left);
- fl_deactivate_object (fd_form_paragraph->radio_align_block);
- fl_deactivate_object (fd_form_paragraph->radio_align_center);
- fl_deactivate_object (fd_form_paragraph->input_space_above);
- fl_deactivate_object (fd_form_paragraph->input_space_below);
- fl_deactivate_object (fd_form_paragraph->choice_space_above);
- fl_deactivate_object (fd_form_paragraph->choice_space_below);
- fl_deactivate_object (fd_form_paragraph->check_space_above);
- fl_deactivate_object (fd_form_paragraph->check_space_below);
-}
-
-
-inline
-void EnableParagraphLayout ()
-{
- ActivateParagraphButtons();
- fl_activate_object (fd_form_paragraph->input_labelwidth);
- fl_activate_object (fd_form_paragraph->check_lines_top);
- fl_activate_object (fd_form_paragraph->check_lines_bottom);
- fl_activate_object (fd_form_paragraph->check_pagebreaks_top);
- fl_activate_object (fd_form_paragraph->check_pagebreaks_bottom);
- fl_activate_object (fd_form_paragraph->check_noindent);
- fl_activate_object (fd_form_paragraph->group_radio_alignment);
- fl_activate_object (fd_form_paragraph->radio_align_right);
- fl_activate_object (fd_form_paragraph->radio_align_left);
- fl_activate_object (fd_form_paragraph->radio_align_block);
- fl_activate_object (fd_form_paragraph->radio_align_center);
- fl_activate_object (fd_form_paragraph->input_space_above);
- fl_activate_object (fd_form_paragraph->input_space_below);
- fl_activate_object (fd_form_paragraph->choice_space_above);
- fl_activate_object (fd_form_paragraph->choice_space_below);
- fl_activate_object (fd_form_paragraph->check_space_above);
- fl_activate_object (fd_form_paragraph->check_space_below);
-}
-
-
-bool UpdateLayoutParagraph()
-{
- if (!current_view->available()) {
- if (fd_form_paragraph->form_paragraph->visible)
- fl_hide_form(fd_form_paragraph->form_paragraph);
- return false;
- }
-
- Buffer * buf = current_view->buffer();
-
- fl_set_input(fd_form_paragraph->input_labelwidth,
- current_view->text->cursor.par()->GetLabelWidthString().c_str());
- fl_set_button(fd_form_paragraph->radio_align_right, 0);
- fl_set_button(fd_form_paragraph->radio_align_left, 0);
- fl_set_button(fd_form_paragraph->radio_align_center, 0);
- fl_set_button(fd_form_paragraph->radio_align_block, 0);
-
- int align = current_view->text->cursor.par()->GetAlign();
- if (align == LYX_ALIGN_LAYOUT)
- align = textclasslist.Style(buf->params.textclass,
- current_view->text->cursor.par()->GetLayout()).align;
-
- switch (align) {
- case LYX_ALIGN_RIGHT:
- fl_set_button(fd_form_paragraph->radio_align_right, 1);
- break;
- case LYX_ALIGN_LEFT:
- fl_set_button(fd_form_paragraph->radio_align_left, 1);
- break;
- case LYX_ALIGN_CENTER:
- fl_set_button(fd_form_paragraph->radio_align_center, 1);
- break;
- default:
- fl_set_button(fd_form_paragraph->radio_align_block, 1);
- break;
- }
-
- fl_set_button(fd_form_paragraph->check_lines_top,
- current_view->text->cursor.par()->FirstPhysicalPar()->line_top);
- fl_set_button(fd_form_paragraph->check_lines_bottom,
- current_view->text->cursor.par()->FirstPhysicalPar()->line_bottom);
- fl_set_button(fd_form_paragraph->check_pagebreaks_top,
- current_view->text->cursor.par()->FirstPhysicalPar()->pagebreak_top);
- fl_set_button(fd_form_paragraph->check_pagebreaks_bottom,
- current_view->text->cursor.par()->FirstPhysicalPar()->pagebreak_bottom);
- fl_set_button(fd_form_paragraph->check_noindent,
- current_view->text->cursor.par()->FirstPhysicalPar()->noindent);
- fl_set_input (fd_form_paragraph->input_space_above, "");
-
- switch (current_view->text->cursor.par()->FirstPhysicalPar()->added_space_top.kind()) {
- case VSpace::NONE:
- fl_set_choice (fd_form_paragraph->choice_space_above, 1);
- break;
- case VSpace::DEFSKIP:
- fl_set_choice (fd_form_paragraph->choice_space_above, 2);
- break;
- case VSpace::SMALLSKIP:
- fl_set_choice (fd_form_paragraph->choice_space_above, 3);
- break;
- case VSpace::MEDSKIP:
- fl_set_choice (fd_form_paragraph->choice_space_above, 4);
- break;
- case VSpace::BIGSKIP:
- fl_set_choice (fd_form_paragraph->choice_space_above, 5);
- break;
- case VSpace::VFILL:
- fl_set_choice (fd_form_paragraph->choice_space_above, 6);
- break;
- case VSpace::LENGTH:
- fl_set_choice (fd_form_paragraph->choice_space_above, 7);
- fl_set_input (fd_form_paragraph->input_space_above,
- current_view->text->cursor.par()->FirstPhysicalPar()->added_space_top.length().asString().c_str());
- break;
- }
- fl_set_button (fd_form_paragraph->check_space_above,
- current_view->text->cursor.par()->FirstPhysicalPar()->added_space_top.keep());
- fl_set_input (fd_form_paragraph->input_space_below, "");
- switch (current_view->text->cursor.par()->FirstPhysicalPar()->added_space_bottom.kind()) {
- case VSpace::NONE:
- fl_set_choice (fd_form_paragraph->choice_space_below,
- 1);
- break;
- case VSpace::DEFSKIP:
- fl_set_choice (fd_form_paragraph->choice_space_below,
- 2);
- break;
- case VSpace::SMALLSKIP:
- fl_set_choice (fd_form_paragraph->choice_space_below,
- 3);
- break;
- case VSpace::MEDSKIP:
- fl_set_choice (fd_form_paragraph->choice_space_below,
- 4);
- break;
- case VSpace::BIGSKIP:
- fl_set_choice (fd_form_paragraph->choice_space_below,
- 5);
- break;
- case VSpace::VFILL:
- fl_set_choice (fd_form_paragraph->choice_space_below,
- 6);
- break;
- case VSpace::LENGTH:
- fl_set_choice (fd_form_paragraph->choice_space_below,
- 7);
- fl_set_input (fd_form_paragraph->input_space_below,
- current_view->text->cursor.par()->FirstPhysicalPar()->added_space_bottom.length().asString().c_str());
- break;
- }
- fl_set_button (fd_form_paragraph->check_space_below,
- current_view->text->cursor.par()->FirstPhysicalPar()->added_space_bottom.keep());
-
- fl_set_button(fd_form_paragraph->check_noindent,
- current_view->text->cursor.par()->FirstPhysicalPar()->noindent);
-
- if (current_view->buffer()->isReadonly()) {
- DisableParagraphLayout();
- } else {
- EnableParagraphLayout();
- }
- return true;
-}
-
-
-void MenuLayoutParagraph()
-{
- if (UpdateLayoutParagraph()) {
- if (fd_form_paragraph->form_paragraph->visible) {
- fl_raise_form(fd_form_paragraph->form_paragraph);
- } else {
- fl_show_form(fd_form_paragraph->form_paragraph,
- FL_PLACE_MOUSE, FL_FULLBORDER,
- _("Paragraph Environment"));
- }
- }
-}
-
-
-inline
-void DeactivateDocumentButtons ()
-{
- fl_deactivate_object (fd_form_document->button_ok);
- fl_deactivate_object (fd_form_document->button_apply);
- fl_set_object_lcol (fd_form_document->button_ok, FL_INACTIVE);
- fl_set_object_lcol (fd_form_document->button_apply, FL_INACTIVE);
-}
-
-
-inline
-void ActivateDocumentButtons ()
-{
- fl_activate_object (fd_form_document->button_ok);
- fl_activate_object (fd_form_document->button_apply);
- fl_set_object_lcol (fd_form_document->button_ok, FL_BLACK);
- fl_set_object_lcol (fd_form_document->button_apply, FL_BLACK);
-}
-
-
-inline
-void DisableDocumentLayout ()
-{
- DeactivateDocumentButtons ();
- fl_deactivate_object (fd_form_document->group_radio_separation);
- fl_deactivate_object (fd_form_document->radio_indent);
- fl_deactivate_object (fd_form_document->radio_skip);
- fl_deactivate_object (fd_form_document->choice_class);
- fl_deactivate_object (fd_form_document->choice_pagestyle);
- fl_deactivate_object (fd_form_document->choice_fonts);
- fl_deactivate_object (fd_form_document->choice_fontsize);
- fl_deactivate_object (fd_form_document->input_float_placement);
- fl_deactivate_object (fd_form_document->choice_postscript_driver);
- fl_deactivate_object (fd_form_document->choice_inputenc);
- fl_deactivate_object (fd_form_document->group_radio_sides);
- fl_deactivate_object (fd_form_document->radio_sides_one);
- fl_deactivate_object (fd_form_document->radio_sides_two);
- fl_deactivate_object (fd_form_document->group_radio_columns);
- fl_deactivate_object (fd_form_document->radio_columns_one);
- fl_deactivate_object (fd_form_document->radio_columns_two);
- fl_deactivate_object (fd_form_document->input_extra);
- fl_deactivate_object (fd_form_document->choice_language);
- combo_language->deactivate();
- fl_deactivate_object (fd_form_document->input_default_skip);
- fl_deactivate_object (fd_form_document->choice_default_skip);
- fl_deactivate_object (fd_form_document->slider_secnumdepth);
- fl_deactivate_object (fd_form_document->slider_tocdepth);
- fl_deactivate_object (fd_form_document->choice_spacing);
- fl_deactivate_object (fd_form_document->input_spacing);
- fl_deactivate_object (fd_form_document->check_use_amsmath);
-}
-
-
-inline
-void EnableDocumentLayout ()
-{
- ActivateDocumentButtons ();
- fl_activate_object (fd_form_document->group_radio_separation);
- fl_activate_object (fd_form_document->radio_indent);
- fl_activate_object (fd_form_document->radio_skip);
- fl_activate_object (fd_form_document->choice_class);
- fl_activate_object (fd_form_document->choice_pagestyle);
- fl_activate_object (fd_form_document->choice_fonts);
- fl_activate_object (fd_form_document->choice_fontsize);
- fl_activate_object (fd_form_document->input_float_placement);
- fl_activate_object (fd_form_document->choice_postscript_driver);
- fl_activate_object (fd_form_document->choice_inputenc);
- fl_activate_object (fd_form_document->group_radio_sides);
- fl_activate_object (fd_form_document->radio_sides_one);
- fl_activate_object (fd_form_document->radio_sides_two);
- fl_activate_object (fd_form_document->group_radio_columns);
- fl_activate_object (fd_form_document->radio_columns_one);
- fl_activate_object (fd_form_document->radio_columns_two);
- fl_activate_object (fd_form_document->input_extra);
- fl_activate_object (fd_form_document->choice_language);
- combo_language->activate();
- fl_activate_object (fd_form_document->input_default_skip);
- fl_activate_object (fd_form_document->choice_default_skip);
- fl_activate_object (fd_form_document->slider_secnumdepth);
- fl_activate_object (fd_form_document->slider_tocdepth);
- fl_activate_object (fd_form_document->choice_spacing);
- fl_activate_object (fd_form_document->input_spacing);
- fl_activate_object (fd_form_document->check_use_amsmath);
-}
-
-
-bool UpdateLayoutDocument(BufferParams * params)
-{
- if (!current_view->available()) {
- if (fd_form_document->form_document->visible)
- fl_hide_form(fd_form_document->form_document);
- return false;
- }
-
- if (params == 0)
- params = ¤t_view->buffer()->params;
- LyXTextClass const & tclass = textclasslist.TextClass(params->textclass);
-
- fl_set_choice_text(fd_form_document->choice_class,
- textclasslist.DescOfClass(params->textclass).c_str());
- combo_language->select_text(params->language.c_str());
-
- fl_set_choice_text(fd_form_document->choice_fonts,
- params->fonts.c_str());
- fl_set_choice_text(fd_form_document->choice_inputenc,
- params->inputenc.c_str());
- fl_set_choice_text(fd_form_document->choice_postscript_driver,
- params->graphicsDriver.c_str());
-
- // ale970405+lasgoutt970513
- fl_clear_choice(fd_form_document->choice_fontsize);
- fl_addto_choice(fd_form_document->choice_fontsize, "default");
- fl_addto_choice(fd_form_document->choice_fontsize,
- tclass.opt_fontsize().c_str());
- fl_set_choice(fd_form_document->choice_fontsize,
- tokenPos(tclass.opt_fontsize(), '|', params->fontsize) + 2);
-
- // ale970405+lasgoutt970513
- fl_clear_choice(fd_form_document->choice_pagestyle);
- fl_addto_choice(fd_form_document->choice_pagestyle, "default");
- fl_addto_choice(fd_form_document->choice_pagestyle,
- tclass.opt_pagestyle().c_str());
-
- fl_set_choice(fd_form_document->choice_pagestyle,
- tokenPos(tclass.opt_pagestyle(), '|', params->pagestyle) + 2);
-
- fl_set_button(fd_form_document->radio_indent, 0);
- fl_set_button(fd_form_document->radio_skip, 0);
-
-
- fl_set_button(fd_form_document->check_use_amsmath, params->use_amsmath);
-
- if (params->paragraph_separation == BufferParams::PARSEP_INDENT)
- fl_set_button(fd_form_document->radio_indent, 1);
- else
- fl_set_button(fd_form_document->radio_skip, 1);
-
- switch (params->getDefSkip().kind()) {
- case VSpace::SMALLSKIP:
- fl_set_choice (fd_form_document->choice_default_skip, 1);
- break;
- case VSpace::MEDSKIP:
- fl_set_choice (fd_form_document->choice_default_skip, 2);
- break;
- case VSpace::BIGSKIP:
- fl_set_choice (fd_form_document->choice_default_skip, 3);
- break;
- case VSpace::LENGTH:
- fl_set_choice (fd_form_document->choice_default_skip, 4);
- fl_set_input (fd_form_document->input_default_skip,
- params->getDefSkip().asLyXCommand().c_str());
- break;
- default:
- fl_set_choice (fd_form_document->choice_default_skip, 2);
- break;
- }
-
- fl_set_button(fd_form_document->radio_sides_one, 0);
- fl_set_button(fd_form_document->radio_sides_two, 0);
-
- switch (params->sides) {
- case LyXTextClass::OneSide:
- fl_set_button(fd_form_document->radio_sides_one, 1);
- break;
- case LyXTextClass::TwoSides:
- fl_set_button(fd_form_document->radio_sides_two, 1);
- break;
- }
-
- fl_set_button(fd_form_document->radio_columns_one, 0);
- fl_set_button(fd_form_document->radio_columns_two, 0);
-
- if (params->columns == 2)
- fl_set_button(fd_form_document->radio_columns_two, 1);
- else
- fl_set_button(fd_form_document->radio_columns_one, 1);
-
- fl_set_input(fd_form_document->input_spacing, "");
- switch (params->spacing.getSpace()) {
- case Spacing::Default: // nothing bad should happen with this
- case Spacing::Single:
- {
- // \singlespacing
- fl_set_choice(fd_form_document->choice_spacing, 1);
- break;
- }
- case Spacing::Onehalf:
- {
- // \onehalfspacing
- fl_set_choice(fd_form_document->choice_spacing, 2);
- break;
- }
- case Spacing::Double:
- {
- // \ doublespacing
- fl_set_choice(fd_form_document->choice_spacing, 3);
- break;
- }
- case Spacing::Other:
- {
- fl_set_choice(fd_form_document->choice_spacing, 4);
- //char sval[20];
- //sprintf(sval, "%g", params->spacing.getValue());
-#ifdef HAVE_SSTREAM
- std::ostringstream sval;
- sval << params->spacing.getValue(); // setw?
- fl_set_input(fd_form_document->input_spacing,
- sval.str().c_str());
-#else
- char tval[20];
- ostrstream sval(tval, 20);
- sval << params->spacing.getValue() << '\0'; // setw?
- fl_set_input(fd_form_document->input_spacing, sval.str());
-#endif
- break;
- }
- }
-
-
- fl_set_counter_value(fd_form_document->slider_secnumdepth,
- params->secnumdepth);
- fl_set_counter_value(fd_form_document->slider_tocdepth,
- params->tocdepth);
- if (!params->float_placement.empty()) { // buffer local (Lgb)
- fl_set_input(fd_form_document->input_float_placement,
- params->float_placement.c_str());
- } else {
- fl_set_input(fd_form_document->input_float_placement, "");
- }
- if (!params->options.empty())
- fl_set_input(fd_form_document->input_extra,
- params->options.c_str());
- else
- fl_set_input(fd_form_document->input_extra, "");
-
- if (current_view->buffer()->isSGML()) {
- // bullets not used in SGML derived documents
- fl_deactivate_object(fd_form_document->button_bullets);
- fl_set_object_lcol(fd_form_document->button_bullets,
- FL_INACTIVE);
- } else {
- fl_activate_object(fd_form_document->button_bullets);
- fl_set_object_lcol(fd_form_document->button_bullets,
- FL_BLACK);
- }
-
- if (current_view->buffer()->isReadonly()) {
- DisableDocumentLayout();
- } else {
- EnableDocumentLayout();
- }
-
- return true;
-}
-
-
-void MenuLayoutDocument()
-{
- if (UpdateLayoutDocument()) {
- if (fd_form_document->form_document->visible) {
- fl_raise_form(fd_form_document->form_document);
- } else {
- fl_show_form(fd_form_document->form_document,
- FL_PLACE_MOUSE, FL_FULLBORDER,
- _("Document Layout"));
- }
- }
-}
-
-
-bool UpdateLayoutQuotes()
-{
- bool update = true;
- if (!current_view->available()
- || current_view->buffer()->isReadonly())
- update = false;
-
- if (update) {
- fl_set_choice(fd_form_quotes->choice_quotes_language,
- current_view->buffer()->params.quotes_language + 1);
- fl_set_button(fd_form_quotes->radio_single, 0);
- fl_set_button(fd_form_quotes->radio_double, 0);
-
- if (current_view->buffer()->params.quotes_times == InsetQuotes::SingleQ)
- fl_set_button(fd_form_quotes->radio_single, 1);
- else
- fl_set_button(fd_form_quotes->radio_double, 1);
- } else if (fd_form_quotes->form_quotes->visible) {
- fl_hide_form(fd_form_quotes->form_quotes);
- }
- return update;
-}
-
-
-void MenuLayoutQuotes()
-{
- if (UpdateLayoutQuotes()) {
- if (fd_form_quotes->form_quotes->visible) {
- fl_raise_form(fd_form_quotes->form_quotes);
- } else {
- fl_show_form(fd_form_quotes->form_quotes,
- FL_PLACE_MOUSE, FL_FULLBORDER,
- _("Quotes"));
- }
- }
-}
-
-
-bool UpdateLayoutPreamble()
-{
- bool update = true;
- if (!current_view->available())
- update = false;
-
- if (update) {
- fl_set_input(fd_form_preamble->input_preamble,
- current_view->buffer()->params.preamble.c_str());
-
- if (current_view->buffer()->isReadonly()) {
- fl_deactivate_object(fd_form_preamble->input_preamble);
- fl_deactivate_object(fd_form_preamble->button_ok);
- fl_deactivate_object(fd_form_preamble->button_apply);
- fl_set_object_lcol(fd_form_preamble->button_ok, FL_INACTIVE);
- fl_set_object_lcol(fd_form_preamble->button_apply, FL_INACTIVE);
- }
- else {
- fl_activate_object(fd_form_preamble->input_preamble);
- fl_activate_object(fd_form_preamble->button_ok);
- fl_activate_object(fd_form_preamble->button_apply);
- fl_set_object_lcol(fd_form_preamble->button_ok, FL_BLACK);
- fl_set_object_lcol(fd_form_preamble->button_apply, FL_BLACK);
- }
- } else if (fd_form_preamble->form_preamble->visible) {
- fl_hide_form(fd_form_preamble->form_preamble);
- }
- return update;
-}
-
-
-void MenuLayoutPreamble()
-{
- static int ow = -1, oh;
-
- if (UpdateLayoutPreamble()) {
- if (fd_form_preamble->form_preamble->visible) {
- fl_raise_form(fd_form_preamble->form_preamble);
- } else {
- fl_show_form(fd_form_preamble->form_preamble,
- FL_PLACE_MOUSE | FL_FREE_SIZE,
- FL_FULLBORDER,
- _("LaTeX Preamble"));
- if (ow < 0) {
- ow = fd_form_preamble->form_preamble->w;
- oh = fd_form_preamble->form_preamble->h;
- }
- fl_set_form_minsize(fd_form_preamble->form_preamble,
- ow, oh);
- }
- }
-}
-
-
-void MenuLayoutSave()
-{
- if (!current_view->available())
- return;
-
- if (AskQuestion(_("Do you want to save the current settings"),
- _("for Character, Document, Paper and Quotes"),
- _("as default for new documents?")))
- current_view->buffer()->saveParamsAsDefaults();
-}
-
-
-// This is both GUI and LyXFont dependent. Don't know where to put it. (Asger)
-// Well, it's mostly GUI dependent, so I guess it will stay here. (Asger)
-LyXFont UserFreeFont(BufferParams const & params)
-{
- LyXFont font(LyXFont::ALL_IGNORE);
-
- int pos = fl_get_choice(fd_form_character->choice_family);
- switch(pos) {
- case 1: font.setFamily(LyXFont::IGNORE_FAMILY); break;
- case 2: font.setFamily(LyXFont::ROMAN_FAMILY); break;
- case 3: font.setFamily(LyXFont::SANS_FAMILY); break;
- case 4: font.setFamily(LyXFont::TYPEWRITER_FAMILY); break;
- case 5: font.setFamily(LyXFont::INHERIT_FAMILY); break;
- }
-
- pos = fl_get_choice(fd_form_character->choice_series);
- switch(pos) {
- case 1: font.setSeries(LyXFont::IGNORE_SERIES); break;
- case 2: font.setSeries(LyXFont::MEDIUM_SERIES); break;
- case 3: font.setSeries(LyXFont::BOLD_SERIES); break;
- case 4: font.setSeries(LyXFont::INHERIT_SERIES); break;
- }
-
- pos = fl_get_choice(fd_form_character->choice_shape);
- switch(pos) {
- case 1: font.setShape(LyXFont::IGNORE_SHAPE); break;
- case 2: font.setShape(LyXFont::UP_SHAPE); break;
- case 3: font.setShape(LyXFont::ITALIC_SHAPE); break;
- case 4: font.setShape(LyXFont::SLANTED_SHAPE); break;
- case 5: font.setShape(LyXFont::SMALLCAPS_SHAPE); break;
- case 6: font.setShape(LyXFont::INHERIT_SHAPE); break;
- }
-
- pos = fl_get_choice(fd_form_character->choice_size);
- switch(pos) {
- case 1: font.setSize(LyXFont::IGNORE_SIZE); break;
- case 2: font.setSize(LyXFont::SIZE_TINY); break;
- case 3: font.setSize(LyXFont::SIZE_SCRIPT); break;
- case 4: font.setSize(LyXFont::SIZE_FOOTNOTE); break;
- case 5: font.setSize(LyXFont::SIZE_SMALL); break;
- case 6: font.setSize(LyXFont::SIZE_NORMAL); break;
- case 7: font.setSize(LyXFont::SIZE_LARGE); break;
- case 8: font.setSize(LyXFont::SIZE_LARGER); break;
- case 9: font.setSize(LyXFont::SIZE_LARGEST); break;
- case 10: font.setSize(LyXFont::SIZE_HUGE); break;
- case 11: font.setSize(LyXFont::SIZE_HUGER); break;
- case 12: font.setSize(LyXFont::INCREASE_SIZE); break;
- case 13: font.setSize(LyXFont::DECREASE_SIZE); break;
- case 14: font.setSize(LyXFont::INHERIT_SIZE); break;
- }
-
- pos = fl_get_choice(fd_form_character->choice_bar);
- switch(pos) {
- case 1: font.setEmph(LyXFont::IGNORE);
- font.setUnderbar(LyXFont::IGNORE);
- font.setNoun(LyXFont::IGNORE);
- font.setLatex(LyXFont::IGNORE);
- break;
- case 2: font.setEmph(LyXFont::TOGGLE); break;
- case 3: font.setUnderbar(LyXFont::TOGGLE); break;
- case 4: font.setNoun(LyXFont::TOGGLE); break;
- case 5: font.setLatex(LyXFont::TOGGLE); break;
- case 6: font.setEmph(LyXFont::INHERIT);
- font.setUnderbar(LyXFont::INHERIT);
- font.setNoun(LyXFont::INHERIT);
- font.setLatex(LyXFont::INHERIT);
- break;
- }
-
- pos = fl_get_choice(fd_form_character->choice_color);
- switch(pos) {
- case 1: font.setColor(LColor::ignore); break;
- case 2: font.setColor(LColor::none); break;
- case 3: font.setColor(LColor::black); break;
- case 4: font.setColor(LColor::white); break;
- case 5: font.setColor(LColor::red); break;
- case 6: font.setColor(LColor::green); break;
- case 7: font.setColor(LColor::blue); break;
- case 8: font.setColor(LColor::cyan); break;
- case 9: font.setColor(LColor::magenta); break;
- case 10: font.setColor(LColor::yellow); break;
- case 11: font.setColor(LColor::inherit); break;
- }
-
- int choice = combo_language2->get();
- if (choice == 1)
- font.setLanguage(ignore_language);
- else if (choice == 2)
- font.setLanguage(params.language_info);
- else
- font.setLanguage(&languages[combo_language2->getline()]);
-
- return font;
-}
-
-
-/* callbacks for form form_title */
-extern "C" void TimerCB(FL_OBJECT *, long)
-{
- // only if the form still exists
- if (lyxrc.show_banner && fd_form_title->form_title != 0) {
- if (fd_form_title->form_title->visible) {
- fl_hide_form(fd_form_title->form_title);
- }
- fl_free_form(fd_form_title->form_title);
- fd_form_title->form_title = 0;
- }
-}
-
-
-/* callbacks for form form_paragraph */
-
-extern "C" void ParagraphVSpaceCB(FL_OBJECT * obj, long )
-{
- // "Synchronize" the choices and input fields, making it
- // impossible to commit senseless data.
-
- FD_form_paragraph const * fp = fd_form_paragraph;
-
- if (obj == fp->choice_space_above) {
- if (fl_get_choice (fp->choice_space_above) != 7) {
- fl_set_input (fp->input_space_above, "");
- ActivateParagraphButtons();
- }
- } else if (obj == fp->choice_space_below) {
- if (fl_get_choice (fp->choice_space_below) != 7) {
- fl_set_input (fp->input_space_below, "");
- ActivateParagraphButtons();
- }
- } else if (obj == fp->input_space_above) {
- string input = fl_get_input (fp->input_space_above);
-
- if (input.empty()) {
- fl_set_choice (fp->choice_space_above, 1);
- ActivateParagraphButtons();
- }
- else if (isValidGlueLength (input)) {
- fl_set_choice (fp->choice_space_above, 7);
- ActivateParagraphButtons();
- }
- else {
- fl_set_choice (fp->choice_space_above, 7);
- DeactivateParagraphButtons();
- }
- } else if (obj == fp->input_space_below) {
- string input = fl_get_input (fp->input_space_below);
-
- if (input.empty()) {
- fl_set_choice (fp->choice_space_below, 1);
- ActivateParagraphButtons();
- }
- else if (isValidGlueLength (input)) {
- fl_set_choice (fp->choice_space_below, 7);
- ActivateParagraphButtons();
- }
- else {
- fl_set_choice (fp->choice_space_below, 7);
- DeactivateParagraphButtons();
- }
- }
-}
-
-
-extern "C" void ParagraphApplyCB(FL_OBJECT *, long)
-{
- if (!current_view->available())
- return;
-
- VSpace space_top, space_bottom;
- LyXAlignment align;
- string labelwidthstring;
- bool noindent;
-
- // If a vspace kind is "Length" but there's no text in
- // the input field, reset the kind to "None".
- if (fl_get_choice (fd_form_paragraph->choice_space_above) == 7
- && !*(fl_get_input (fd_form_paragraph->input_space_above))) {
- fl_set_choice (fd_form_paragraph->choice_space_above, 1);
- }
- if (fl_get_choice (fd_form_paragraph->choice_space_below) == 7
- && !*(fl_get_input (fd_form_paragraph->input_space_below))) {
- fl_set_choice (fd_form_paragraph->choice_space_below, 1);
- }
-
- bool line_top = fl_get_button(fd_form_paragraph->check_lines_top);
- bool line_bottom = fl_get_button(fd_form_paragraph->check_lines_bottom);
- bool pagebreak_top = fl_get_button(fd_form_paragraph->check_pagebreaks_top);
- bool pagebreak_bottom = fl_get_button(fd_form_paragraph->check_pagebreaks_bottom);
- switch (fl_get_choice (fd_form_paragraph->choice_space_above)) {
- case 1: space_top = VSpace(VSpace::NONE); break;
- case 2: space_top = VSpace(VSpace::DEFSKIP); break;
- case 3: space_top = VSpace(VSpace::SMALLSKIP); break;
- case 4: space_top = VSpace(VSpace::MEDSKIP); break;
- case 5: space_top = VSpace(VSpace::BIGSKIP); break;
- case 6: space_top = VSpace(VSpace::VFILL); break;
- case 7: space_top = VSpace(LyXGlueLength (fl_get_input (fd_form_paragraph->input_space_above))); break;
- }
- if (fl_get_button (fd_form_paragraph->check_space_above))
- space_top.setKeep (true);
- switch (fl_get_choice (fd_form_paragraph->choice_space_below)) {
- case 1: space_bottom = VSpace(VSpace::NONE); break;
- case 2: space_bottom = VSpace(VSpace::DEFSKIP); break;
- case 3: space_bottom = VSpace(VSpace::SMALLSKIP); break;
- case 4: space_bottom = VSpace(VSpace::MEDSKIP); break;
- case 5: space_bottom = VSpace(VSpace::BIGSKIP); break;
- case 6: space_bottom = VSpace(VSpace::VFILL); break;
- case 7: space_bottom = VSpace(LyXGlueLength (fl_get_input (fd_form_paragraph->input_space_below))); break;
- }
- if (fl_get_button (fd_form_paragraph->check_space_below))
- space_bottom.setKeep (true);
-
- if (fl_get_button(fd_form_paragraph->radio_align_left))
- align = LYX_ALIGN_LEFT;
- else if (fl_get_button(fd_form_paragraph->radio_align_right))
- align = LYX_ALIGN_RIGHT;
- else if (fl_get_button(fd_form_paragraph->radio_align_center))
- align = LYX_ALIGN_CENTER;
- else
- align = LYX_ALIGN_BLOCK;
-
- labelwidthstring = fl_get_input(fd_form_paragraph->input_labelwidth);
- noindent = fl_get_button(fd_form_paragraph->check_noindent);
-
- current_view->text->SetParagraph(current_view,
- line_top,
- line_bottom,
- pagebreak_top,
- pagebreak_bottom,
- space_top,
- space_bottom,
- align,
- labelwidthstring,
- noindent);
- current_view->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- current_view->owner()->getMiniBuffer()->Set(_("Paragraph layout set"));
-}
-
-
-extern "C" void ParagraphCancelCB(FL_OBJECT *, long)
-{
- fl_hide_form(fd_form_paragraph->form_paragraph);
-}
-
-
-extern "C" void ParagraphOKCB(FL_OBJECT *ob, long data)
-{
- ParagraphApplyCB(ob, data);
- ParagraphCancelCB(ob, data);
-}
-
-
-/* callbacks for form form_character */
-
-extern "C" void CharacterApplyCB(FL_OBJECT *, long)
-{
- // we set toggleall locally here, since it should be true for
- // all other uses of ToggleAndShow() (JMarc)
- toggleall = fl_get_button(fd_form_character->check_toggle_all);
- ToggleAndShow(current_view, UserFreeFont(current_view->buffer()->params));
- current_view->setState();
- toggleall = true;
-}
-
-
-extern "C" void CharacterCloseCB(FL_OBJECT *, long)
-{
- fl_hide_form(fd_form_character->form_character);
-}
-
-
-extern "C" void CharacterOKCB(FL_OBJECT *ob, long data)
-{
- CharacterApplyCB(ob, data);
- CharacterCloseCB(ob, data);
-}
-
-
-/* callbacks for form form_document */
-
-void UpdateDocumentButtons(BufferParams const & params)
-{
- fl_set_choice(fd_form_document->choice_pagestyle, 1);
-
- switch (params.sides) {
- case LyXTextClass::OneSide:
- fl_set_button(fd_form_document->radio_sides_one, 1);
- break;
- case LyXTextClass::TwoSides:
- fl_set_button(fd_form_document->radio_sides_two, 1);
- break;
- }
-
- if (params.columns == 2)
- fl_set_button(fd_form_document->radio_columns_two, 1);
- else
- fl_set_button(fd_form_document->radio_columns_one, 1);
-
- fl_set_input(fd_form_document->input_extra, params.options.c_str());
- fl_set_counter_value(fd_form_document->slider_secnumdepth,
- params.secnumdepth);
- fl_set_counter_value(fd_form_document->slider_tocdepth,
- params.tocdepth);
-
-}
-
-extern "C" void ChoiceClassCB(FL_OBJECT * ob, long)
-{
- ProhibitInput(current_view);
- if (textclasslist.Load(fl_get_choice(ob)-1)) {
- if (AskQuestion(_("Should I set some parameters to"),
- fl_get_choice_text(ob),
- _("the defaults of this document class?"))) {
- BufferParams params = BufferParams();
- params.textclass = fl_get_choice(ob)-1;
- params.useClassDefaults();
- UpdateLayoutDocument(¶ms);
- UpdateDocumentButtons(params);
- }
- } else {
- // unable to load new style
- WriteAlert(_("Conversion Errors!"),
- _("Unable to switch to new document class."),
- _("Reverting to original document class."));
- fl_set_choice(fd_form_document->choice_class,
- current_view->buffer()->params.textclass + 1);
- }
- AllowInput(current_view);
-}
-
-
-extern "C" void DocumentDefskipCB(FL_OBJECT * obj, long)
-{
- // "Synchronize" the choice and the input field, so that it
- // is impossible to commit senseless data.
- FD_form_document const * fd = fd_form_document;
-
- if (obj == fd->choice_default_skip) {
- if (fl_get_choice (fd->choice_default_skip) != 4) {
- fl_set_input (fd->input_default_skip, "");
- ActivateDocumentButtons();
- }
- } else if (obj == fd->input_default_skip) {
-
- char const * input = fl_get_input (fd->input_default_skip);
-
- if (!*input) {
- fl_set_choice (fd->choice_default_skip, 2);
- ActivateDocumentButtons();
- } else if (isValidGlueLength (input)) {
- fl_set_choice (fd->choice_default_skip, 4);
- ActivateDocumentButtons();
- } else {
- fl_set_choice (fd->choice_default_skip, 4);
- DeactivateDocumentButtons();
- }
- }
-}
-
-
-extern "C" void DocumentSpacingCB(FL_OBJECT * obj, long)
-{
- // "Synchronize" the choice and the input field, so that it
- // is impossible to commit senseless data.
- FD_form_document const * fd = fd_form_document;
-
- if (obj == fd->choice_spacing
- && fl_get_choice (fd->choice_spacing) != 4) {
- fl_set_input(fd->input_spacing, "");
- } else if (obj == fd->input_spacing) {
-
- const char* input = fl_get_input (fd->input_spacing);
-
- if (!*input) {
- fl_set_choice (fd->choice_spacing, 1);
- } else {
- fl_set_choice (fd->choice_spacing, 4);
- }
- }
-}
-
-
-extern "C" void DocumentApplyCB(FL_OBJECT *, long)
-{
- bool redo = false;
- BufferParams * params = &(current_view->buffer()->params);
-
- Language const * old_language = params->language_info;
- params->language = combo_language->getline();
- Languages::iterator lit = languages.find(params->language);
-
- Language const * new_language;
- if (lit != languages.end())
- new_language = &(*lit).second;
- else
- new_language = default_language;
-
- if (current_view->available()) {
- if (old_language != new_language
- && old_language->RightToLeft() == new_language->RightToLeft()
- && !current_view->buffer()->isMultiLingual())
- current_view->buffer()->ChangeLanguage(old_language,
- new_language);
- if (old_language != new_language) {
- //current_view->buffer()->redraw();
- redo = true;
- }
- }
- params->language_info = new_language;
-
- // If default skip is a "Length" but there's no text in the
- // input field, reset the kind to "Medskip", which is the default.
- if (fl_get_choice (fd_form_document->choice_default_skip) == 4
- && !*(fl_get_input (fd_form_document->input_default_skip))) {
- fl_set_choice (fd_form_document->choice_default_skip, 2);
- }
-
- /* this shouldn't be done automatically IMO. For example I write german
- * documents with an american keyboard very often. Matthias */
-
- /* ChangeKeymap(buffer->parameters.language, TRUE, false,
- fl_get_choice(fd_form_document->choice_language)); */
- params->fonts =
- fl_get_choice_text(fd_form_document->choice_fonts);
- params->inputenc =
- fl_get_choice_text(fd_form_document->choice_inputenc);
- params->fontsize =
- fl_get_choice_text(fd_form_document->choice_fontsize);
- params->pagestyle =
- fl_get_choice_text(fd_form_document->choice_pagestyle);
- params->graphicsDriver =
- fl_get_choice_text(fd_form_document->choice_postscript_driver);
- params->use_amsmath =
- fl_get_button(fd_form_document->check_use_amsmath);
-
- if (!current_view->available())
- return;
-
- current_view->text->SetCursor(current_view,
- current_view->text->cursor.par(),
- current_view->text->cursor.pos());
- current_view->setState();
-
- LyXTextClassList::ClassList::size_type new_class =
- fl_get_choice(fd_form_document->choice_class) - 1;
-
- if (params->textclass != new_class) {
- // try to load new_class
- if (textclasslist.Load(new_class)) {
- // successfully loaded
- redo = true;
- current_view->owner()->getMiniBuffer()->
- Set(_("Converting document to new document class..."));
- CutAndPaste cap;
- int ret = cap.SwitchLayoutsBetweenClasses(
- current_view->buffer()->params.textclass,
- new_class,
- current_view->buffer()->paragraph);
-
- if (ret) {
- string s;
- if (ret == 1)
- s = _("One paragraph couldn't be converted");
- else {
- s += tostr(ret);
- s += _(" paragraphs couldn't be converted");
- }
- WriteAlert(_("Conversion Errors!"), s,
- _("into chosen document class"));
- }
-
- params->textclass = new_class;
- } else {
- // problem changing class -- warn user and retain old style
- WriteAlert(_("Conversion Errors!"),
- _("Unable to switch to new document class."),
- _("Reverting to original document class."));
- fl_set_choice(fd_form_document->choice_class, params->textclass + 1);
- }
- }
-
- char tmpsep = params->paragraph_separation;
- if (fl_get_button(fd_form_document->radio_indent))
- params->paragraph_separation = BufferParams::PARSEP_INDENT;
- else
- params->paragraph_separation = BufferParams::PARSEP_SKIP;
- if (tmpsep != params->paragraph_separation)
- redo = true;
-
- VSpace tmpdefskip = params->getDefSkip();
- switch (fl_get_choice (fd_form_document->choice_default_skip)) {
- case 1: params->setDefSkip(VSpace(VSpace::SMALLSKIP)); break;
- case 2: params->setDefSkip(VSpace(VSpace::MEDSKIP)); break;
- case 3: params->setDefSkip(VSpace(VSpace::BIGSKIP)); break;
- case 4: params->setDefSkip(
- VSpace (LyXGlueLength (fl_get_input
- (fd_form_document->input_default_skip))));
- break;
- // DocumentDefskipCB assures that this never happens
- default: params->setDefSkip(VSpace(VSpace::MEDSKIP)); break;
- }
- if (!(tmpdefskip == params->getDefSkip()))
- redo = true;