/* This file is part of
* ======================================================
- *
+ *
* LyX, The Document Processor
- *
+ *
* Copyright 1995 Matthias Ettrich
- * Copyright 1995-2000 The LyX Team.
+ * Copyright 1995-2001 The LyX Team.
*
* ====================================================== */
#include <config.h>
-#include <cstdlib>
#ifdef __GNUG__
#pragma implementation
#endif
-#include <fcntl.h>
#include "lyx_gui.h"
#include FORMS_H_LOCATION
-#include "support/filetools.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 "log_form.h"
#include "debug.h"
#include "version.h"
#include "LyXView.h"
#include "buffer.h"
+#include "BufferView.h"
#include "lyxserver.h"
#include "lyxrc.h"
#include "gettext.h"
-#include "lyx_gui_misc.h"
+#if FL_REVISION < 89 || (FL_REVISION == 89 && FL_FIXLEVEL < 5)
#include "lyxlookup.h"
+#endif
#include "bufferlist.h"
-#include "language.h"
#include "ColorHandler.h"
+
#include "frontends/GUIRunTime.h"
+#include "frontends/xforms/xforms_helpers.h" // for XformColor
-using std::endl;
+#include "support/filetools.h"
+#include "support/os.h"
+#include "support/lyxlib.h"
-FD_form_title * fd_form_title;
-FD_form_character * fd_form_character;
-FD_form_preamble * fd_form_preamble;
-FD_form_sendto * fd_form_sendto;
-FD_form_figure * fd_form_figure;
-FD_LaTeXLog * fd_latex_log; // from log_form.h
-Combox * combo_language;
-Combox * combo_language2;
+#include <cstdlib>
+#include <fcntl.h>
+
+using std::endl;
extern LyXServer * lyxserver;
extern bool finished; // flag, that we are quitting the program
extern BufferList bufferlist;
-extern GUIRunTime guiruntime;
+extern string user_lyxdir;
FL_CMD_OPT cmdopt[] =
{
{"-geometry", "*.geometry", XrmoptionSepArg, "690x510"}
};
-static int width = 690;
-static int height = 510;
-static int xpos = -1;
-static int ypos = -1;
-static char geometry[40];
+namespace {
+
+int width = 690;
+int height = 510;
+int xpos = -1;
+int ypos = -1;
+char geometry[40];
+
+} // namespace anon
FL_resource res[] =
};
-extern "C"
+extern "C" {
+
+static
int LyX_XErrHandler(Display * display, XErrorEvent * xeev)
{
-//#warning Please see if you can trigger this!
- // emergency save
- if (!bufferlist.empty())
- bufferlist.emergencyWriteAll();
+ if (xeev->error_code == BadWindow) {
+ // We don't abort on BadWindow
+ return 0;
+ }
+
+ // emergency cleanup
+ LyX::emergencyCleanup();
// Get the reason for the crash.
char etxt[513];
XGetErrorText(display, xeev->error_code, etxt, 512);
- lyxerr << etxt << endl;
+ lyxerr << etxt << " id: " << xeev->resourceid << endl;
// By doing an abort we get a nice backtrace. (hopefully)
lyx::abort();
return 0; // Solaris CC wants us to return something
}
+}
+
LyXGUI::LyXGUI(LyX * owner, int * argc, char * argv[], bool GUI)
: _owner(owner), lyxViews(0)
if (!gui)
return;
- //
+ //
setDefaults();
-
+
static const int num_res = sizeof(res)/sizeof(FL_resource);
fl_initialize(argc, argv, "LyX", cmdopt, num_res);
+ // It appears that, in xforms >=0.89.5, fl_initialize()
+ // calls setlocale() and ruins our LC_NUMERIC setting.
+ locale_init();
fl_get_app_resources(res, num_res);
static const int geometryBitmask =
- XParseGeometry( geometry,
+ XParseGeometry(geometry,
&xpos,
&ypos,
reinterpret_cast<unsigned int *>(&width),
Display * display = fl_get_display();
if (!display) {
lyxerr << "LyX: unable to access X display, exiting" << endl;
+ os::warn("Unable to access X display, exiting");
exit(1);
}
fcntl(ConnectionNumber(display), F_SETFD, FD_CLOEXEC);
// A width less than 590 pops up an awkward main window
// The minimal values of width/height (590/400) are defined in
- // src/lyx.C
- if (width < 590) width = 590;
+ // src/lyx.C
+ if (width < 590) width = 590;
if (height < 400) height = 400;
-
+
// If width is not set by geometry, check it against monitor width
- if ( !(geometryBitmask & 4) ) {
- Screen * scr = DefaultScreenOfDisplay(fl_get_display());
+ if (!(geometryBitmask & 4)) {
+ Screen * scr = ScreenOfDisplay(fl_get_display(), fl_screen);
if (WidthOfScreen(scr) - 8 < width)
width = WidthOfScreen(scr) - 8;
}
// If height is not set by geometry, check it against monitor height
- if ( !(geometryBitmask & 8) ) {
- Screen * scr = DefaultScreenOfDisplay(fl_get_display());
+ if (!(geometryBitmask & 8)) {
+ Screen * scr = ScreenOfDisplay(fl_get_display(), fl_screen);
if (HeightOfScreen(scr) - 24 < height)
height = HeightOfScreen(scr) - 24;
}
// Recalculate xpos if it's negative
if (geometryBitmask & 16)
- xpos += WidthOfScreen(DefaultScreenOfDisplay(fl_get_display())) - width;
+ xpos += WidthOfScreen(ScreenOfDisplay(fl_get_display(),
+ fl_screen)) - width;
// Recalculate ypos if it's negative
if (geometryBitmask & 32)
- ypos += HeightOfScreen(DefaultScreenOfDisplay(fl_get_display())) - height;
+ ypos += HeightOfScreen(ScreenOfDisplay(fl_get_display(),
+ fl_screen)) - height;
// Initialize the LyXColorHandler
- lyxColorHandler = new LyXColorHandler;
+ lyxColorHandler.reset(new LyXColorHandler);
}
// A destructor is always necessary (asierra-970604)
LyXGUI::~LyXGUI()
{
- // Lyxserver was created in this class so should be destroyed
- // here. asierra-970604
+ // Lyxserver was created in this class so should be destroyed
+ // here. asierra-970604
delete lyxserver;
lyxserver = 0;
delete lyxViews;
-
+#if FL_REVISION < 89 || (FL_REVISION == 89 && FL_FIXLEVEL < 5)
CloseLyXLookup();
+#endif
}
create_forms();
- if (lyxrc.font_norm_menu.empty())
- lyxrc.font_norm_menu = lyxrc.font_norm;
+ if (lyxrc.popup_font_encoding.empty())
+ lyxrc.popup_font_encoding = lyxrc.font_norm;
// Set the font name for popups and menus
- string menufontname = lyxrc.menu_font_name
- + "-*-*-*-?-*-*-*-*-"
- + lyxrc.font_norm_menu;
+ string boldfontname = lyxrc.popup_bold_font
+ + "-*-*-*-?-*-*-*-*-"
+ + lyxrc.popup_font_encoding;
// "?" means "scale that font"
- string popupfontname = lyxrc.popup_font_name
- + "-*-*-*-?-*-*-*-*-"
- + lyxrc.font_norm_menu;
+ string fontname = lyxrc.popup_normal_font
+ + "-*-*-*-?-*-*-*-*-"
+ + lyxrc.popup_font_encoding;
- int bold = fl_set_font_name(FL_BOLD_STYLE, menufontname.c_str());
- int normal = fl_set_font_name(FL_NORMAL_STYLE, popupfontname.c_str());
- if (bold < 0)
- lyxerr << "Could not set menu font to "
- << menufontname << endl;
+ int bold = fl_set_font_name(FL_BOLD_STYLE, boldfontname.c_str());
+ int normal = fl_set_font_name(FL_NORMAL_STYLE, fontname.c_str());
+ if (bold < 0)
+ lyxerr << "Could not set menu font to "
+ << boldfontname << endl;
- if (normal < 0)
- lyxerr << "Could not set popup font to "
- << popupfontname << endl;
+ if (normal < 0)
+ lyxerr << "Could not set popup font to "
+ << fontname << endl;
if (bold < 0 && normal < 0) {
lyxerr << "Using 'helvetica' font for menus" << endl;
- bold = fl_set_font_name(FL_BOLD_STYLE,
- "-*-helvetica-bold-r-*-*-*-?-*-*-*-*-iso8859-1");
- normal = fl_set_font_name(FL_NORMAL_STYLE,
- "-*-helvetica-medium-r-*-*-*-?-*-*-*-*-iso8859-1");
+ boldfontname = "-*-helvetica-bold-r-*-*-*-?-*-*-*-*-iso8859-1";
+ fontname = "-*-helvetica-medium-r-*-*-*-?-*-*-*-*-iso8859-1";
+ bold = fl_set_font_name(FL_BOLD_STYLE, boldfontname.c_str());
+ normal = fl_set_font_name(FL_NORMAL_STYLE, fontname.c_str());
+
if (bold < 0 && normal < 0) {
lyxerr << "Could not find helvetica font. Using 'fixed'." << endl;
- normal = fl_set_font_name(FL_NORMAL_STYLE, "fixed");
+ fl_set_font_name(FL_NORMAL_STYLE, "fixed");
+ normal = bold = 0;
}
}
+ if (bold < 0)
+ fl_set_font_name(FL_BOLD_STYLE, fontname.c_str());
+ else if (normal < 0)
+ fl_set_font_name(FL_NORMAL_STYLE, boldfontname.c_str());
- // put here (after fl_initialize) to avoid segfault. Cannot be done
+ // 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
+ // 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_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);
+#if FL_REVISION < 89
+ fl_set_oneliner_font(FL_NORMAL_STYLE, FL_NORMAL_SIZE);
+#else
+ fl_set_tooltip_font(FL_NORMAL_STYLE, FL_NORMAL_SIZE);
+#endif
- // all lyxrc settings has to be done here as lyxrc has not yet
- // been read when the GUI is created (Jug)
-
- // 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);
+ // all lyxrc settings has to be done here as lyxrc has not yet
+ // been read when the GUI is created (Jug)
// 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...
+ // this should be moved ...
lyxserver = new LyXServer(lyxViews->getLyXFunc(), lyxrc.lyxpipes);
}
void LyXGUI::create_forms()
{
lyxerr[Debug::INIT] << "Initializing LyXView..." << endl;
- lyxViews = new LyXView(width, height);
+ lyxViews = GUIRunTime::createMainView(width, height);
lyxerr[Debug::INIT] << "Initializing LyXView...done" << endl;
// From here down should be done by somebody else. (Lgb)
- //
- // Create forms
- //
-
- // the title form
- string banner_file = LibFileSearch("images", "banner", "xpm");
- if (lyxrc.show_banner && !banner_file.empty()) {
- 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);
- FL_OBJECT *obj = fl_add_pixmapbutton(FL_NORMAL_BUTTON, 0, 0, 425, 290, "");
- fl_set_pixmapbutton_file(obj, banner_file.c_str());
-
- fl_set_pixmapbutton_focus_outline(obj, 3);
- 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);
- 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);
- fl_set_object_lalign(obj, FL_ALIGN_CENTER|FL_ALIGN_INSIDE);
- fl_set_object_lstyle(obj, FL_BOLD_STYLE);
- fl_end_form();
- }
-
- // 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 "));
- fl_set_form_minsize(fd_form_character->form_character,
- fd_form_character->form_character->w,
- fd_form_character->form_character->h);
- lyxerr[Debug::INIT] << "Initializing form_character::combox..." << endl;
- fl_addto_form(fd_form_character->form_character);
- combo_language2 = new Combox(FL_COMBOX_DROPLIST);
- FL_OBJECT * ob = fd_form_character->choice_language;
- combo_language2->add(ob->x, ob->y, ob->w, ob->h, 250);
- combo_language2->shortcut("#L", 1);
- fl_end_form();
- lyxerr[Debug::INIT] << "Initializing form_character...done" << endl;
-
- // build up the combox entries
- combo_language2->addto(_("No change"));
- combo_language2->addto(_("Reset"));
- for(Languages::const_iterator cit = languages.begin();
- cit != languages.end(); ++cit) {
-#ifdef DO_USE_DEFAULT_LANGUAGE
- if ((*cit).second.lang() != "default")
-#endif
- combo_language2->addto((*cit).second.lang().c_str());
- }
- combo_language2->select_text(_("No change"));
-
- // the preamble form
- fd_form_preamble = create_form_form_preamble();
- fl_set_form_atclose(fd_form_preamble->form_preamble,
- CancelCloseBoxCB, 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 latex log form
- fd_latex_log = create_form_LaTeXLog();
- fl_set_form_atclose(fd_latex_log->LaTeXLog,
- CancelCloseBoxCB, 0);
+ // This is probably as good a time as any to map the xform colours,
+ // should a mapping exist.
+ string const filename = AddName(user_lyxdir, "preferences.xform");
+ XformsColor::read(filename);
// 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);
- if (lyxrc.show_banner) {
- // 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)));
- title_placement = FL_PLACE_GEOMETRY;
- // The use of abs() above is a trick to ensure
- // valid positions
- }
- main_placement = FL_PLACE_POSITION;
+ main_placement = FL_PLACE_POSITION;
}
+
lyxViews->show(main_placement, FL_FULLBORDER, "LyX");
- if (lyxrc.show_banner) {
- 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);
- }
}
{
if (!gui) return;
- guiruntime.runTime();
+ GUIRunTime::runTime();
}
projects / lyx.git / blobdiff