lyx_mirror/src/lyx_gui.C

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/* This file is part of
* ======================================================
*
* LyX, The Document Processor
*
* Copyright 1995 Matthias Ettrich
* Copyright 1995-1999 The LyX Team.
*
* ======================================================*/
#include <config.h>
#include <cstdlib>
#ifdef __GNUG__
#pragma implementation
#endif
#include <fcntl.h>
#include FORMS_H_LOCATION
#include "lyx_gui.h"
#include "combox.h"
#include "lyx.h"
#include "form1.h"
#include "layout_forms.h"
#include "print_form.h"
#include "tex-strings.h"
#include "lyx_main.h"
#include "latexoptions.h"
#include "debug.h"
#include "version.h"
#include "LyXView.h"
#include "buffer.h"
#include "lyxserver.h"
#include "lyxdraw.h"
#include "lyxrc.h"
#include "gettext.h"
#include "lyx_gui_misc.h"
#include "lyx_cb.h"
#include "lyxlookup.h"
#include "bufferlist.h"
#ifdef TWO_COLOR_ICONS
#include "banner_bw.xbm"
#else
#include "banner.xpm"
#endif
FD_form_title *fd_form_title;
FD_form_paragraph *fd_form_paragraph;
FD_form_paragraph_extra *fd_form_paragraph_extra;
FD_form_search *fd_form_search;
FD_form_character *fd_form_character;
FD_form_document *fd_form_document;
FD_form_paper *fd_form_paper;
FD_form_table_options *fd_form_table_options;
FD_form_table_extra *fd_form_table_extra;
FD_form_quotes *fd_form_quotes;
FD_form_preamble *fd_form_preamble;
FD_form_table *fd_form_table;
FD_form_print *fd_form_print;
FD_form_sendto *fd_form_sendto;
FD_form_figure *fd_form_figure;
FD_form_screen *fd_form_screen;
FD_form_toc *fd_form_toc;
FD_form_ref *fd_form_ref;
FD_LaTeXOptions *fd_latex_options; // from latexoptions.h
FD_LaTeXLog *fd_latex_log; // from latexoptions.h
Combox *combo_language;
extern LyXServer *lyxserver;
extern bool finished; // flag, that we are quitting the program
extern BufferList bufferlist;
FL_CMD_OPT cmdopt[] =
{
{"-width", "*.width", XrmoptionSepArg, "690"},
{"-height", "*.height", XrmoptionSepArg, "510"},
{"-xpos", "*.xpos", XrmoptionSepArg, "-1"},
{"-ypos", "*.ypos", XrmoptionSepArg, "-1"},
{"-Reverse", "*.Reverse", XrmoptionNoArg, "1"},
{"-Mono", "*.Mono", XrmoptionNoArg, "1"},
{"-FastSelection", "*.FastSelection", XrmoptionNoArg, "1"},
{"-MathColor", "*.MathColor", XrmoptionSepArg, "blue"},
{"-MathFrameColor", "*.MathFrameColor", XrmoptionSepArg, "magenta"},
{"-FootColor", "*.FootColor", XrmoptionSepArg, "red"},
{"-NewLineColor", "*.NewLineColor", XrmoptionSepArg, "red"},
{"-LabelColor", "*.LabelColor", XrmoptionSepArg, "palegreen"},
{"-FillColor", "*.FillColor", XrmoptionSepArg, "magenta"},
{"-OnOffLineColor", "*.OnOffLineColor", XrmoptionSepArg, "magenta"},
{"-LatexColor", "*.LatexColor", XrmoptionSepArg, "red"},
{"-NoteColor", "*.NoteColor", XrmoptionSepArg, "yellow"},
{"-NoteFrameColor", "*.NoteFrameColor", XrmoptionSepArg, "black"},
{"-LightedColor", "*.LightedColor", XrmoptionSepArg, "gray80"},
{"-BackgroundColor", "*.BackgroundColor", XrmoptionSepArg, "linen"},
{"-SelectionColor", "*.SelectionColor", XrmoptionSepArg, "lightblue"}
};
static int width;
static int height;
static int xpos;
static int ypos;
int reverse_video;
int mono_video;
int fast_selection;
bool cursor_follows_scrollbar;
char math_color[32];
char math_frame_color[32];
char foot_color[32];
char new_line_color[32];
char label_color[32];
char fill_color[32];
char on_off_line_color[32];
char latex_color[32];
char note_color[32];
char note_frame_color[32];
char lighted_color[32];
string background_color;
char b_c[32];
char selection_color[32];
FL_resource res[] =
{
{"width", "widthClass", FL_INT, &width, "690"},
{"height", "heightClass", FL_INT, &height, "510"},
{"xpos", "xposClass", FL_INT, &xpos, "-1"},
{"ypos", "yposClass", FL_INT, &ypos, "-1"},
{"Reverse", "reverseClass", FL_INT, &reverse_video, "0"},
{"Mono", "monoClass", FL_INT, &mono_video, "0"},
{"FastSelection", "selectionClass", FL_INT, &fast_selection, "0"},
{"MathColor", "colorClass", FL_STRING, math_color, "blue", 31},
{"MathFrameColor", "colorClass", FL_STRING, math_frame_color, "magenta", 31},
{"FootColor", "colorClass", FL_STRING, foot_color, "red", 31},
{"NewLineColor", "colorClass", FL_STRING, new_line_color, "red", 31},
{"LabelColor", "colorClass", FL_STRING, label_color, "palegreen", 31},
{"FillColor", "colorClass", FL_STRING, fill_color, "magenta", 31},
{"OnOffLineColor", "colorClass", FL_STRING, on_off_line_color, "magenta", 31},
{"LatexColor", "colorClass", FL_STRING, latex_color, "red", 31},
{"NoteColor", "colorClass", FL_STRING, note_color, "yellow", 31},
{"NoteFrameColor", "colorClass", FL_STRING, note_frame_color, "black", 31},
{"LightedColor", "colorClass", FL_STRING, lighted_color, "gray80", 31},
{"BackgroundColor", "colorClass", FL_STRING, b_c, "linen", 31},
{"SelectionColor", "colorClass", FL_STRING, selection_color, "lightblue", 31}
};
extern "C" int LyX_XErrHandler(Display *display, XErrorEvent *xeev)
{
//#warning Please see if you can trigger this!
// emergency save
if (!bufferlist.isEmpty())
bufferlist.emergencyWriteAll();
// Get the reason for the crash.
char etxt[513];
XGetErrorText(display, xeev->error_code, etxt, 512);
lyxerr << etxt << endl;
// By doing an abort we get a nice backtrace. (hopefully)
abort();
return 0; // Solaris CC wants us to return something
}
LyXGUI::LyXGUI(LyX *owner, int *argc, char *argv[], bool GUI)
:_owner(owner)
{
gui = GUI;
if (!gui)
return;
setDefaults();
static const int num_res = sizeof(res)/sizeof(FL_resource);
fl_initialize(argc, argv, "LyX", cmdopt, num_res);
fl_get_app_resources(res, num_res);
Display *display = fl_get_display();
if (!display) {
lyxerr << "LyX: unable to access X display, exiting" << endl;
exit(1);
}
fcntl(ConnectionNumber(display), F_SETFD, FD_CLOEXEC);
// X Error handler install goes here
XSetErrorHandler(LyX_XErrHandler);
background_color = b_c;
// Make sure default screen is not larger than monitor
if (width == 690 && height == 510) {
Screen * scr=(DefaultScreenOfDisplay(fl_get_display()));
if (HeightOfScreen(scr)-24<height)
height = HeightOfScreen(scr)-24;
if (WidthOfScreen(scr)-8<width)
width = WidthOfScreen(scr)-8;
}
}
// A destructor is always necessary (asierra-970604)
LyXGUI::~LyXGUI() {
// Lyxserver was created in this class so should be destroyed
// here. asierra-970604
if (lyxserver) {
delete lyxserver;
lyxserver = 0;
}
CloseLyXLookup();
}
void LyXGUI::setDefaults()
{
FL_IOPT cntl;
cntl.buttonFontSize = FL_NORMAL_SIZE;
cntl.browserFontSize = FL_NORMAL_SIZE;
cntl.labelFontSize = FL_NORMAL_SIZE;
cntl.choiceFontSize = FL_NORMAL_SIZE;
cntl.inputFontSize = FL_NORMAL_SIZE;
cntl.menuFontSize = FL_NORMAL_SIZE;
cntl.borderWidth = -1;
cntl.vclass = FL_DefaultVisual;
fl_set_defaults(FL_PDVisual
| FL_PDButtonFontSize
| FL_PDBrowserFontSize
| FL_PDLabelFontSize
| FL_PDChoiceFontSize
| FL_PDInputFontSize
| FL_PDMenuFontSize
| FL_PDBorderWidth, &cntl);
}
// This is called after we have parsed lyxrc
void LyXGUI::init()
{
if (!gui)
return;
create_forms();
// Set the font name for popups and menus
string menufontname = lyxrc->menu_font_name
+ "-*-*-*-?-*-*-*-*-"
+ lyxrc->font_norm;
// "?" means "scale that font"
string popupfontname = lyxrc->popup_font_name
+ "-*-*-*-?-*-*-*-*-"
+ lyxrc->font_norm;
#if FL_REVISION > 85
if (fl_set_font_name(FL_BOLD_STYLE, menufontname.c_str()) < 0)
#else
int nfonts;
char ** list = XListFonts(fl_display, menufontname.c_str(),
1, &nfonts);
XFreeFontNames(list);
if (nfonts > 0)
fl_set_font_name(FL_BOLD_STYLE, menufontname.c_str());
else
#endif
lyxerr << "Could not set menu font to "
<< menufontname << endl;
#if FL_REVISION > 85
if (fl_set_font_name(FL_NORMAL_STYLE, popupfontname.c_str()) < 0)
#else
list = XListFonts(fl_display, popupfontname.c_str(),
1, &nfonts);
XFreeFontNames(list);
if (nfonts > 0)
fl_set_font_name(FL_NORMAL_STYLE, popupfontname.c_str());
else
#endif
lyxerr << "Could not set popup font to "
<< popupfontname << endl;
// put here (after fl_initialize) to avoid segfault. Cannot be done
// in setDefaults() (Matthias 140496)
// Moved from ::LyXGUI to ::init to allow popup font customization
// (petr 120997).
fl_setpup_fontstyle(FL_NORMAL_STYLE);
fl_setpup_fontsize(FL_NORMAL_SIZE);
fl_setpup_color(FL_MCOL,FL_BLACK);
fl_set_goodies_font(FL_NORMAL_STYLE, FL_NORMAL_SIZE);
// all lyxrc settings has to be done here as lyxrc has not yet
// been read when the GUI is created (Jug)
// the print form
fl_set_input(fd_form_print->input_printer,
lyxrc->printer.c_str());
// the sendto form
if (!lyxrc->custom_export_command.empty())
fl_set_input(fd_form_sendto->input_cmd,
lyxrc->custom_export_command.c_str());
if (lyxrc->custom_export_format == "lyx")
fl_set_button(fd_form_sendto->radio_ftype_lyx, 1);
else if (lyxrc->custom_export_format == "tex")
fl_set_button(fd_form_sendto->radio_ftype_latex, 1);
else if (lyxrc->custom_export_format == "dvi")
fl_set_button(fd_form_sendto->radio_ftype_dvi, 1);
else if (lyxrc->custom_export_format == "ps")
fl_set_button(fd_form_sendto->radio_ftype_ps, 1);
else if (lyxrc->custom_export_format == "ascii")
fl_set_button(fd_form_sendto->radio_ftype_ascii, 1);
// Update parameters.
lyxViews->redraw();
// Initialize the views.
lyxViews->init();
// in 0.12 the initialisation of the LyXServer must be done here
// 0.13 it should be moved again...
lyxserver = new LyXServer(lyxViews->getLyXFunc(), lyxrc->lyxpipes);
// This is to make sure we get the selection color
getGC(gc_selection);
// This is to make sure we set the background_pixels
getGC(gc_clear);
}
void LyXGUI::create_forms()
{
lyxerr.debug() << "Initializing LyXView..." << endl;
lyxViews = new LyXView(width, height);
lyxerr.debug() << "Initializing LyXView...done" << endl;
// From here down should be done by somebody else. (Lgb)
//
// Create forms
//
// the title form
fd_form_title = create_form_form_title();
fl_set_form_dblbuffer(fd_form_title->form_title, 1); // use dbl buffer
fl_set_form_atclose(fd_form_title->form_title, CancelCloseBoxCB, 0);
fl_addto_form(fd_form_title->form_title);
#ifdef TWO_COLOR_ICONS
FL_OBJECT *obj = fl_add_bitmapbutton(FL_NORMAL_BUTTON,0,0,425,290,"");
fl_set_bitmapbutton_data(obj,banner_bw_width,
banner_bw_height, banner_bw_bits);
fl_set_object_color(obj,FL_WHITE,FL_BLACK);
#else
FL_OBJECT *obj = fl_add_pixmapbutton(FL_NORMAL_BUTTON,0,0,425,290,"");
fl_set_pixmapbutton_data(obj, (char**)banner);
#if FL_REVISION > 85
fl_set_pixmapbutton_focus_outline(obj,3);
#endif
#endif
fl_set_button_shortcut(obj,"^M ^[",1);
fl_set_object_boxtype(obj,FL_NO_BOX);
fl_set_object_callback(obj,TimerCB,0);
obj = fl_add_text(FL_NORMAL_TEXT,248,265,170,16, LYX_VERSION);
fl_set_object_lsize(obj,FL_NORMAL_SIZE);
#ifdef TWO_COLOR_ICONS
fl_set_object_color(obj,FL_WHITE,FL_WHITE);
fl_set_object_lcol(obj,FL_BLACK);
#else
// fl_set_object_color(obj,FL_WHITE, FL_WHITE);
// fl_set_object_lcol(obj,FL_BLACK);
fl_mapcolor(FL_FREE_COL2, 0x05, 0x2e, 0x4c);
fl_mapcolor(FL_FREE_COL3, 0xe1, 0xd2, 0x9b);
fl_set_object_color(obj,FL_FREE_COL2, FL_FREE_COL2);
fl_set_object_lcol(obj,FL_FREE_COL3);
#endif
fl_set_object_lalign(obj,FL_ALIGN_CENTER|FL_ALIGN_INSIDE);
fl_set_object_lstyle(obj,FL_BOLD_STYLE);
fl_end_form();
// the paragraph form
fd_form_paragraph = create_form_form_paragraph();
fl_set_form_atclose(fd_form_paragraph->form_paragraph,
CancelCloseBoxCB, 0);
fl_addto_choice(fd_form_paragraph->choice_space_above,
_(" None | Defskip | Smallskip "
"| Medskip | Bigskip | VFill | Length "));
fl_addto_choice(fd_form_paragraph->choice_space_below,
_(" None | Defskip | Smallskip "
"| Medskip | Bigskip | VFill | Length "));
fl_set_input_return(fd_form_paragraph->input_space_above,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_paragraph->input_space_below,
FL_RETURN_ALWAYS);
// the paragraph extra form
fd_form_paragraph_extra = create_form_form_paragraph_extra();
fl_set_form_atclose(fd_form_paragraph_extra->form_paragraph_extra,
CancelCloseBoxCB, 0);
fl_set_input_return(fd_form_paragraph_extra->input_pextra_width,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_paragraph_extra->input_pextra_widthp,
FL_RETURN_ALWAYS);
// the search form
fd_form_search = create_form_form_search();
fl_set_form_atclose(fd_form_search->form_search,
CancelCloseBoxCB, 0);
// the character form
fd_form_character = create_form_form_character();
fl_set_form_atclose(fd_form_character->form_character,
CancelCloseBoxCB, 0);
fl_addto_choice(fd_form_character->choice_family,
_(" No change %l| Roman | Sans Serif | Typewriter %l| Reset "));
fl_addto_choice(fd_form_character->choice_series,
_(" No change %l| Medium | Bold %l| Reset "));
fl_addto_choice(fd_form_character->choice_shape,
_(" No change %l| Upright | Italic | Slanted | Small Caps "
"%l| Reset "));
fl_addto_choice(fd_form_character->choice_size,
_(" No change %l| Tiny | Smallest | Smaller | Small "
"| Normal | Large | Larger | Largest | Huge | Huger "
"%l| Increase | Decrease | Reset "));
fl_addto_choice(fd_form_character->choice_bar,
_(" No change %l| Emph | Underbar | Noun | LaTeX mode %l| Reset "));
fl_addto_choice(fd_form_character->choice_color,
_(" No change %l| No color | Black | White | Red | Green "
"| Blue | Cyan | Magenta | Yellow %l| Reset "));
// the document form
fd_form_document = create_form_form_document();
fl_set_form_atclose(fd_form_document->form_document,
CancelCloseBoxCB, 0);
fl_addto_choice(fd_form_document->choice_spacing,
_(" Single | OneHalf | Double | Other "));
fl_set_counter_bounds(fd_form_document->slider_secnumdepth,-1,5);
fl_set_counter_bounds(fd_form_document->slider_tocdepth,-1,5);
fl_set_counter_step(fd_form_document->slider_secnumdepth,1,1);
fl_set_counter_step(fd_form_document->slider_tocdepth,1,1);
fl_set_counter_precision(fd_form_document->slider_secnumdepth, 0);
fl_set_counter_precision(fd_form_document->slider_tocdepth, 0);
fl_addto_form(fd_form_document->form_document);
combo_language = new Combox(FL_COMBOX_DROPLIST);
FL_OBJECT *ob = fd_form_document->choice_language;
combo_language->add(ob->x, ob->y, ob->w, ob->h, 200);
combo_language->shortcut("#G",1);
fl_end_form();
int n; // declared here because DEC cxx does not like multiple
// declarations of variables in for() loops (JMarc)
for (n=0; tex_babel[n][0]; n++) {
combo_language->addto(tex_babel[n]);
}
// not really necessary, but we can do it anyway.
fl_addto_choice(fd_form_document->choice_fontsize, "default|10|11|12");
for (n=0; tex_fonts[n][0]; n++) {
fl_addto_choice(fd_form_document->choice_fonts,tex_fonts[n]);
}
fl_addto_choice(fd_form_document->choice_inputenc,
"default|latin1|latin2|latin5"
"|koi8-r|koi8-u|cp866|cp1251");
for (n=0; tex_graphics[n][0]; n++) {
fl_addto_choice(fd_form_document->choice_postscript_driver,
tex_graphics[n]);
}
// not really necessary, but we can do it anyway.
fl_addto_choice(fd_form_document->choice_pagestyle,
"default|empty|plain|headings|fancy");
fl_addto_choice(fd_form_document->choice_default_skip,
_(" Smallskip | Medskip | Bigskip | Length "));
fl_set_input_return(fd_form_document->input_default_skip,
FL_RETURN_ALWAYS);
// the paper form
fd_form_paper = create_form_form_paper();
fl_set_form_atclose(fd_form_paper->form_paper,
CancelCloseBoxCB, 0);
fl_addto_choice(fd_form_paper->choice_papersize2,
_(" Default | Custom | USletter | USlegal "
"| USexecutive | A3 | A4 | A5 | B3 | B4 | B5 "));
fl_addto_choice(fd_form_paper->choice_paperpackage,
_(" None "
"| A4 small Margins (only portrait) "
"| A4 very small Margins (only portrait) "
"| A4 very wide margins (only portrait) "));
fl_set_input_return(fd_form_paper->input_custom_width,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_paper->input_custom_height,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_paper->input_top_margin,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_paper->input_bottom_margin,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_paper->input_left_margin,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_paper->input_right_margin,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_paper->input_head_height,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_paper->input_head_sep,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_paper->input_foot_skip,
FL_RETURN_ALWAYS);
// the table_options form
fd_form_table_options = create_form_form_table_options();
fl_set_form_atclose(fd_form_table_options->form_table_options,
CancelCloseBoxCB, 0);
fl_set_input_return(fd_form_table_options->input_column_width,
FL_RETURN_ALWAYS);
// the table_extra form
fd_form_table_extra = create_form_form_table_extra();
fl_set_form_atclose(fd_form_table_extra->form_table_extra,
CancelCloseBoxCB, 0);
fl_set_input_return(fd_form_table_extra->input_special_alignment,
FL_RETURN_ALWAYS);
fl_set_input_return(fd_form_table_extra->input_special_multialign,
FL_RETURN_ALWAYS);
// the quotes form
fd_form_quotes = create_form_form_quotes();
fl_set_form_atclose(fd_form_quotes->form_quotes,
CancelCloseBoxCB, 0);
// Is it wrong of me to use <20> <20> instead of << >> ? (Lgb)
// Maybe if people use a font other than latin1... (JMarc)
fl_addto_choice(fd_form_quotes->choice_quotes_language,
_(" ``text'' | ''text'' | ,,text`` | ,,text'' | <20>text<78> | <20>text<78> "));
// the preamble form
fd_form_preamble = create_form_form_preamble();
fl_set_form_atclose(fd_form_preamble->form_preamble,
CancelCloseBoxCB, 0);
// the table form
fd_form_table = create_form_form_table();
fl_set_form_atclose(fd_form_table->form_table, CancelCloseBoxCB, 0);
fl_set_slider_bounds(fd_form_table->slider_rows,1,50);
fl_set_slider_bounds(fd_form_table->slider_columns,1,50);
fl_set_slider_value(fd_form_table->slider_rows, 5);
fl_set_slider_value(fd_form_table->slider_columns, 5);
fl_set_slider_precision(fd_form_table->slider_rows, 0);
fl_set_slider_precision(fd_form_table->slider_columns, 0);
// the print form
fd_form_print = create_form_form_print();
fl_set_form_atclose(fd_form_print->form_print, CancelCloseBoxCB, 0);
fl_set_button(fd_form_print->radio_printer, 1);
fl_set_button(fd_form_print->radio_file, 0);
fl_set_button(fd_form_print->radio_order_normal, 1);
fl_set_button(fd_form_print->radio_order_reverse, 0);
fl_set_button(fd_form_print->radio_all_pages, 1);
fl_set_button(fd_form_print->radio_odd_pages, 0);
fl_set_button(fd_form_print->radio_even_pages, 0);
// the sendto form
fd_form_sendto = create_form_form_sendto();
fl_set_form_atclose(fd_form_sendto->form_sendto,CancelCloseBoxCB,0);
// the figure form
fd_form_figure = create_form_form_figure();
fl_set_form_atclose(fd_form_figure->form_figure,
CancelCloseBoxCB, 0);
fl_set_button(fd_form_figure->radio_postscript, 1);
// the screen form
fd_form_screen = create_form_form_screen();
fl_set_form_atclose(fd_form_screen->form_screen,
CancelCloseBoxCB, 0);
// the toc form
fd_form_toc = create_form_form_toc();
fl_set_form_atclose(fd_form_toc->form_toc, CancelCloseBoxCB, 0);
// the ref form
fd_form_ref = create_form_form_ref();
fl_set_form_atclose(fd_form_ref->form_ref, CancelCloseBoxCB, 0);
// the latex options form
fd_latex_options = create_form_LaTeXOptions();
fl_set_form_atclose(fd_latex_options->LaTeXOptions,
CancelCloseBoxCB, 0);
// the latex log form
fd_latex_log = create_form_LaTeXLog();
fl_set_form_atclose(fd_latex_log->LaTeXLog,
CancelCloseBoxCB, 0);
// Show the main & title form
int main_placement = FL_PLACE_CENTER | FL_FREE_SIZE;
int title_placement = FL_PLACE_CENTER;
// Did we get a valid position?
if (xpos>=0 && ypos>=0) {
lyxViews->setPosition(xpos, ypos);
// show the title form in the middle of the main form
fl_set_form_position(fd_form_title->form_title,
abs(xpos + (width/2) - (370 / 2)),
abs(ypos + (height/2) - (290 / 2)));
// The use of abs() above is a trick to ensure valid positions
main_placement = FL_PLACE_POSITION;
title_placement = FL_PLACE_GEOMETRY;
}
lyxViews->show(main_placement, FL_FULLBORDER, "LyX");
fl_show_form(fd_form_title->form_title,
title_placement, FL_NOBORDER,
_("LyX Banner"));
fl_redraw_form(fd_form_title->form_title);
fl_raise_form(fd_form_title->form_title);
// Show the title form at most 7 secs (lowered from 10 secs)
fl_set_timer(fd_form_title->timer_title, 7);
}
void LyXGUI::runTime()
/* This will usually be toolkit (GUI) specific. This is
* also usually the XEvent dispatcher of the GUI. */
{
if (!gui)
return;
// XForms specific
XEvent ev;
while (!finished) {
if (fl_check_forms() == FL_EVENT) {
lyxerr << "LyX: This shouldn't happen..." << endl;
fl_XNextEvent(&ev);
}
}
}
void LyXGUI::regBuf(Buffer *b)
{
lyxViews->currentView()->setBuffer(b);
}