+/* This file is part of
+ * ======================================================
+ *
+ * LyX, The Document Processor
+ *
+ * Copyright 1995 Matthias Ettrich
+ * Copyright 1995-2001 The LyX Team.
+ *
+ *======================================================*/
/* FormPreferences.C
* FormPreferences Interface Class Implementation
*/
#include <config.h>
+#include <utility>
+#include <iomanip>
+#include <X11/Xlib.h>
+
#include FORMS_H_LOCATION
#ifdef __GNUG_
#pragma implementation
#endif
+#include "Color.h"
+#include "LColor.h"
+#include "Lsstream.h"
#include "FormPreferences.h"
#include "form_preferences.h"
#include "input_validators.h"
#include "LyXView.h"
+#include "language.h"
#include "lyxfunc.h"
#include "Dialogs.h"
#include "lyxrc.h"
+#include "combox.h"
#include "debug.h"
-#include "support/FileInfo.h"
#include "support/filetools.h"
-#include "lyx_gui_misc.h"
+#include "support/LAssert.h"
+#include "lyx_gui_misc.h" // idex, scex
+#include "lyxlex.h"
+#include "input_validators.h"
+#include "xforms_helpers.h"
+#include "helper_funcs.h"
+#include "converter.h"
+#include "support/lyxfunctional.h"
+#include "support/lyxmanip.h"
-#ifdef SIGC_CXX_NAMESPACES
+using std::endl;
+using std::pair;
+using std::make_pair;
+using std::max;
+using std::min;
+using std::vector;
using SigC::slot;
-#endif
+
+extern string system_lyxdir;
+extern string user_lyxdir;
+extern Languages languages;
+
+namespace {
+
+// These should probably go inside the class definition...
+Formats local_formats;
+Converters local_converters;
+
+} // namespace anon
FormPreferences::FormPreferences(LyXView * lv, Dialogs * d)
- : FormBase(lv, d, BUFFER_INDEPENDENT, _("Preferences"), new PreferencesPolicy),
- dialog_(0), bind_(0), misc_(0), screen_fonts_(0), interface_fonts_(0),
- printer_(0), paths_(0), minw_(0), minh_(0)
+ : FormBaseBI(lv, d, _("Preferences"), false),
+ warningPosted(false),
+ colors_(*this), converters_(*this), inputs_misc_(*this),
+ formats_(*this), interface_(*this), language_(*this),
+ lnf_misc_(*this), outputs_misc_(*this), paths_(*this),
+ printer_(*this), screen_fonts_(*this), spelloptions_(*this)
{
// let the dialog be shown
// This is a permanent connection so we won't bother
// storing a copy because we won't be disconnecting.
d->showPreferences.connect(slot(this, &FormPreferences::show));
+ d->showSpellcheckerPreferences.connect(slot(this, &FormPreferences::showSpellPref));
+}
+
+
+void FormPreferences::redraw()
+{
+ if (!(form() && form()->visible))
+ return;
+ fl_redraw_form(form());
+
+ FL_FORM * form2 = fl_get_active_folder(dialog_->tabfolder_prefs);
+ if (!(form2 && form2->visible))
+ return;
+ fl_redraw_form(form2);
+
+ FL_FORM * form3 = 0;
+ if (form2 == converters_tab_->form)
+ form3 = fl_get_active_folder(converters_tab_->tabfolder_outer);
+
+ else if (form2 == look_n_feel_tab_->form)
+ form3 = fl_get_active_folder(look_n_feel_tab_->tabfolder_outer);
+
+ else if (form2 == inputs_tab_->form)
+ form3 = fl_get_active_folder(inputs_tab_->tabfolder_outer);
+
+ else if (form2 == outputs_tab_->form)
+ form3 = fl_get_active_folder(outputs_tab_->tabfolder_outer);
+
+ else if (form2 == lang_opts_tab_->form)
+ form3 = fl_get_active_folder(lang_opts_tab_->tabfolder_outer);
+
+ if (form3 && form3->visible)
+ fl_redraw_form(form3);
+}
+
+
+FL_FORM * FormPreferences::form() const
+{
+ if (dialog_.get()) return dialog_->form;
+ return 0;
+}
+
+
+void FormPreferences::showSpellPref()
+{
+ show();
+ fl_set_folder(dialog_->tabfolder_prefs, lang_opts_tab_->form);
+ fl_set_folder(lang_opts_tab_->tabfolder_outer, spelloptions_.dialog()->form);
+}
+
+
+void FormPreferences::ok()
+{
+ FormBaseDeprecated::ok();
+
+ if (colors_.modifiedXformsPrefs) {
+ string const filename =
+ AddName(user_lyxdir, "preferences.xform");
+ colors_.modifiedXformsPrefs = !XformsColor::write(filename);
+ }
+
+ lv_->getLyXFunc()->dispatch(LFUN_SAVEPREFERENCES);
}
-FormPreferences::~FormPreferences()
+void FormPreferences::hide()
{
- delete dialog_;
- delete bind_;
- delete misc_;
- delete screen_fonts_;
- delete interface_fonts_;
- delete printer_;
- delete paths_;
+ // We need to hide the active tabfolder otherwise we get a
+ // BadDrawable error from X windows and LyX crashes without saving.
+ FL_FORM * outer_form = fl_get_active_folder(dialog_->tabfolder_prefs);
+ if (outer_form
+ && outer_form->visible) {
+ fl_hide_form(outer_form);
+ }
+ FormBaseDeprecated::hide();
}
void FormPreferences::build()
{
- dialog_ = build_preferences();
-
- // manage the restore, save, apply and cancel/close buttons
- bc_.setOK(dialog_->button_ok);
- bc_.setApply(dialog_->button_apply);
- bc_.setCancel(dialog_->button_cancel);
- bc_.setUndoAll(dialog_->button_restore);
- bc_.refresh();
-
- // Workaround dumb xforms sizing bug
- minw_ = dialog_->form->w;
- minh_ = dialog_->form->h;
-
- bind_ = build_bind();
- screen_fonts_ = build_screen_fonts();
- interface_fonts_ = build_interface_fonts();
- misc_ = build_misc();
- printer_ = build_printer();
- paths_ = build_paths();
-
- // setup the input returns
- // Bind tab
- fl_set_input_return(bind_->input_bind, FL_RETURN_CHANGED);
- // Misc tab
- fl_set_counter_return(misc_->counter_autosave, FL_RETURN_CHANGED);
- fl_set_counter_return(misc_->counter_line_len, FL_RETURN_CHANGED);
- // Screen fonts
- fl_set_input_return(screen_fonts_->input_roman, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_sans, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_typewriter,
- FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_screen_encoding,
- FL_RETURN_CHANGED);
- fl_set_counter_return(screen_fonts_->counter_zoom, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_tiny, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_script, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_footnote, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_small, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_normal, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_large, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_larger, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_largest, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_huge, FL_RETURN_CHANGED);
- fl_set_input_return(screen_fonts_->input_huger, FL_RETURN_CHANGED);
- // interface fonts
- fl_set_input_return(interface_fonts_->input_popup_font,
- FL_RETURN_CHANGED);
- fl_set_input_return(interface_fonts_->input_menu_font,
- FL_RETURN_CHANGED);
- fl_set_input_return(interface_fonts_->input_popup_encoding,
- FL_RETURN_CHANGED);
- // printer
- fl_set_input_return(printer_->input_command, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_page_range, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_copies, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_reverse, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_to_printer, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_file_extension, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_spool_command, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_paper_type, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_even_pages, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_odd_pages, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_collated, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_landscape, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_to_file, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_extra_options, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_spool_prefix, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_paper_size, FL_RETURN_CHANGED);
- fl_set_input_return(printer_->input_name, FL_RETURN_CHANGED);
- // paths
- fl_set_input_return(paths_->input_default_path, FL_RETURN_CHANGED);
- fl_set_input_return(paths_->input_template_path, FL_RETURN_CHANGED);
- fl_set_input_return(paths_->input_temp_dir, FL_RETURN_CHANGED);
- fl_set_input_return(paths_->input_lastfiles, FL_RETURN_CHANGED);
- fl_set_input_return(paths_->input_backup_path, FL_RETURN_CHANGED);
- fl_set_counter_return(paths_->counter_lastfiles, FL_RETURN_CHANGED);
+ dialog_.reset(build_preferences());
+
+ // Manage the restore, save, apply and cancel/close buttons
+ bc().setOK(dialog_->button_ok);
+ bc().setApply(dialog_->button_apply);
+ bc().setCancel(dialog_->button_cancel);
+ bc().setRestore(dialog_->button_restore);
+
+ // build the tab folders
+ converters_tab_.reset(build_outer_tab());
+ look_n_feel_tab_.reset(build_outer_tab());
+ inputs_tab_.reset(build_outer_tab());
+ outputs_tab_.reset(build_outer_tab());
+ lang_opts_tab_.reset(build_outer_tab());
+
+ // build actual tabfolder contents
+ // these will become nested tabfolders
+ colors_.build();
+ converters_.build();
+ formats_.build();
+ inputs_misc_.build();
+ interface_.build();
+ language_.build();
+ lnf_misc_.build();
+ outputs_misc_.build();
+ paths_.build();
+ printer_.build();
+ screen_fonts_.build();
+ spelloptions_.build();
// Now add them to the tabfolder
fl_addto_tabfolder(dialog_->tabfolder_prefs,
- _("Bindings"),
- bind_->form);
- fl_addto_tabfolder(dialog_->tabfolder_prefs,
- _("Screen Fonts"),
- screen_fonts_->form);
+ _("Look & Feel"),
+ look_n_feel_tab_->form);
fl_addto_tabfolder(dialog_->tabfolder_prefs,
- _("Interface Fonts"),
- interface_fonts_->form);
+ _("Lang Opts"),
+ lang_opts_tab_->form);
fl_addto_tabfolder(dialog_->tabfolder_prefs,
- _("Miscellaneous"),
- misc_->form);
+ _("Converters"),
+ converters_tab_->form);
fl_addto_tabfolder(dialog_->tabfolder_prefs,
- _("Printer"),
- printer_->form);
+ _("Inputs"),
+ inputs_tab_->form);
fl_addto_tabfolder(dialog_->tabfolder_prefs,
- _("Paths"),
- paths_->form);
+ _("Outputs"),
+ outputs_tab_->form);
- // deactivate the various browse buttons because they
- // currently aren't implemented
- fl_deactivate_object(bind_->button_bind_file_browse);
- fl_deactivate_object(paths_->button_document_browse);
- fl_deactivate_object(paths_->button_template_browse);
- fl_deactivate_object(paths_->button_temp_dir_browse);
- fl_deactivate_object(paths_->button_lastfiles_browse);
- fl_deactivate_object(paths_->button_backup_path_browse);
- fl_set_object_lcol(bind_->button_bind_file_browse, FL_INACTIVE);
- fl_set_object_lcol(paths_->button_document_browse, FL_INACTIVE);
- fl_set_object_lcol(paths_->button_template_browse, FL_INACTIVE);
- fl_set_object_lcol(paths_->button_temp_dir_browse, FL_INACTIVE);
- fl_set_object_lcol(paths_->button_lastfiles_browse, FL_INACTIVE);
- fl_set_object_lcol(paths_->button_backup_path_browse, FL_INACTIVE);
-}
+ // now build the nested tabfolders
+ // Starting with look and feel
+ fl_addto_tabfolder(look_n_feel_tab_->tabfolder_outer,
+ _("Screen Fonts"),
+ screen_fonts_.dialog()->form);
+ fl_addto_tabfolder(look_n_feel_tab_->tabfolder_outer,
+ _("Interface"),
+ interface_.dialog()->form);
+ fl_addto_tabfolder(look_n_feel_tab_->tabfolder_outer,
+ _("Colors"),
+ colors_.dialog()->form);
+ fl_addto_tabfolder(look_n_feel_tab_->tabfolder_outer,
+ _("Misc"),
+ lnf_misc_.dialog()->form);
+ // then build converters
+ fl_addto_tabfolder(converters_tab_->tabfolder_outer,
+ _("Formats"),
+ formats_.dialog()->form);
+ fl_addto_tabfolder(converters_tab_->tabfolder_outer,
+ _("Converters"),
+ converters_.dialog()->form);
-FL_FORM * const FormPreferences::form() const
-{
- if (dialog_) return dialog_->form;
- return 0;
-}
+ // then build inputs
+ // Paths should probably go in a few outer_tab called Files
+ fl_addto_tabfolder(inputs_tab_->tabfolder_outer,
+ _("Paths"),
+ paths_.dialog()->form);
+ fl_addto_tabfolder(inputs_tab_->tabfolder_outer,
+ _("Misc"),
+ inputs_misc_.dialog()->form);
+ // then building outputs
+ fl_addto_tabfolder(outputs_tab_->tabfolder_outer,
+ _("Printer"),
+ printer_.dialog()->form);
+ fl_addto_tabfolder(outputs_tab_->tabfolder_outer,
+ _("Misc"),
+ outputs_misc_.dialog()->form);
-void FormPreferences::connect()
-{
- FormBase::connect();
- fl_set_form_minsize(dialog_->form,
- minw_,
- minh_);
+ // then building usage
+ fl_addto_tabfolder(lang_opts_tab_->tabfolder_outer,
+ _("Spell checker"),
+ spelloptions_.dialog()->form);
+ fl_addto_tabfolder(lang_opts_tab_->tabfolder_outer,
+ _("Language"),
+ language_.dialog()->form);
}
// There are other problems with this scheme. We really should check
// what we copy to make sure that it really is necessary to do things
// like update the screen fonts because that flushes the textcache
- // and other stuff which may cost us a lot on slower/high-load machines.
-
- // Bind tab
- lyxrc.bind_file = fl_get_input(bind_->input_bind);
- // Misc tab
- lyxrc.show_banner = fl_get_button(misc_->check_banner);
- lyxrc.auto_region_delete = fl_get_button(misc_->
- check_auto_region_delete);
- lyxrc.exit_confirmation = fl_get_button(misc_->check_exit_confirm);
- lyxrc.display_shortcuts =
- fl_get_button(misc_->check_display_shortcuts);
- lyxrc.autosave = static_cast<unsigned int>
- (fl_get_counter_value(misc_->counter_autosave));
- lyxrc.ascii_linelen = static_cast<unsigned int>
- (fl_get_counter_value(misc_->counter_line_len));
- // Interface fonts
- lyxrc.popup_font_name =
- fl_get_input(interface_fonts_->input_popup_font);
- lyxrc.menu_font_name = fl_get_input(interface_fonts_->input_menu_font);
- lyxrc.font_norm_menu =
- fl_get_input(interface_fonts_->input_popup_encoding);
- // Screen fonts
- if (lyxrc.roman_font_name !=
- fl_get_input(screen_fonts_->input_roman) ||
- lyxrc.sans_font_name !=
- fl_get_input(screen_fonts_->input_sans) ||
- lyxrc.typewriter_font_name !=
- fl_get_input(screen_fonts_->input_typewriter) ||
- lyxrc.font_norm !=
- fl_get_input(screen_fonts_->input_screen_encoding) ||
- lyxrc.use_scalable_fonts !=
- fl_get_button(screen_fonts_->check_scalable) ||
- lyxrc.zoom != static_cast<unsigned int>
- (fl_get_counter_value(screen_fonts_->counter_zoom)) ||
- lyxrc.font_sizes[LyXFont::SIZE_TINY] !=
- strToDbl(fl_get_input(screen_fonts_->input_tiny)) ||
- lyxrc.font_sizes[LyXFont::SIZE_SCRIPT] !=
- strToDbl(fl_get_input(screen_fonts_->input_script)) ||
- lyxrc.font_sizes[LyXFont::SIZE_FOOTNOTE] !=
- strToDbl(fl_get_input(screen_fonts_->input_footnote)) ||
- lyxrc.font_sizes[LyXFont::SIZE_SMALL] !=
- strToDbl(fl_get_input(screen_fonts_->input_small)) ||
- lyxrc.font_sizes[LyXFont::SIZE_NORMAL] !=
- strToDbl(fl_get_input(screen_fonts_->input_normal)) ||
- lyxrc.font_sizes[LyXFont::SIZE_LARGE] !=
- strToDbl(fl_get_input(screen_fonts_->input_large)) ||
- lyxrc.font_sizes[LyXFont::SIZE_LARGER] !=
- strToDbl(fl_get_input(screen_fonts_->input_larger)) ||
- lyxrc.font_sizes[LyXFont::SIZE_LARGEST] !=
- strToDbl(fl_get_input(screen_fonts_->input_largest)) ||
- lyxrc.font_sizes[LyXFont::SIZE_HUGE] !=
- strToDbl(fl_get_input(screen_fonts_->input_huge)) ||
- lyxrc.font_sizes[LyXFont::SIZE_HUGER] !=
- strToDbl(fl_get_input(screen_fonts_->input_huger))) {
- // Something has changed so copy all of them and then force
- // an update of the screen fonts (ie. redraw every buffer)
- lyxrc.roman_font_name = fl_get_input(screen_fonts_->input_roman);
- lyxrc.sans_font_name = fl_get_input(screen_fonts_->input_sans);
- lyxrc.typewriter_font_name = fl_get_input(screen_fonts_->
- input_typewriter);
- lyxrc.font_norm = fl_get_input(screen_fonts_->
- input_screen_encoding);
- lyxrc.use_scalable_fonts =
- fl_get_button(screen_fonts_->check_scalable);
- lyxrc.zoom = static_cast<unsigned int>
- (fl_get_counter_value(screen_fonts_->counter_zoom));
- lyxrc.font_sizes[LyXFont::SIZE_TINY] =
- strToDbl(fl_get_input(screen_fonts_->input_tiny));
- lyxrc.font_sizes[LyXFont::SIZE_SCRIPT] =
- strToDbl(fl_get_input(screen_fonts_->input_script));
- lyxrc.font_sizes[LyXFont::SIZE_FOOTNOTE] =
- strToDbl(fl_get_input(screen_fonts_->input_footnote));
- lyxrc.font_sizes[LyXFont::SIZE_SMALL] =
- strToDbl(fl_get_input(screen_fonts_->input_small));
- lyxrc.font_sizes[LyXFont::SIZE_NORMAL] =
- strToDbl(fl_get_input(screen_fonts_->input_normal));
- lyxrc.font_sizes[LyXFont::SIZE_LARGE] =
- strToDbl(fl_get_input(screen_fonts_->input_large));
- lyxrc.font_sizes[LyXFont::SIZE_LARGER] =
- strToDbl(fl_get_input(screen_fonts_->input_larger));
- lyxrc.font_sizes[LyXFont::SIZE_LARGEST] =
- strToDbl(fl_get_input(screen_fonts_->input_largest));
- lyxrc.font_sizes[LyXFont::SIZE_HUGE] =
- strToDbl(fl_get_input(screen_fonts_->input_huge));
- lyxrc.font_sizes[LyXFont::SIZE_HUGER] =
- strToDbl(fl_get_input(screen_fonts_->input_huger));
- // Now update the buffers
- // Can anything below here affect the redraw process?
- lv_->getLyXFunc()->Dispatch(LFUN_SCREEN_FONT_UPDATE);
- }
- // printer
- lyxrc.print_adapt_output = fl_get_button(printer_->check_adapt_output);
- lyxrc.print_command = fl_get_input(printer_->input_command);
- lyxrc.print_pagerange_flag = fl_get_input(printer_->input_page_range);
- lyxrc.print_copies_flag = fl_get_input(printer_->input_copies);
- lyxrc.print_reverse_flag = fl_get_input(printer_->input_reverse);
- lyxrc.print_to_printer = fl_get_input(printer_->input_to_printer);
- lyxrc.print_file_extension =
- fl_get_input(printer_->input_file_extension);
- lyxrc.print_spool_command =
- fl_get_input(printer_->input_spool_command);
- lyxrc.print_paper_flag = fl_get_input(printer_->input_paper_type);
- lyxrc.print_evenpage_flag = fl_get_input(printer_->input_even_pages);
- lyxrc.print_oddpage_flag = fl_get_input(printer_->input_odd_pages);
- lyxrc.print_collcopies_flag = fl_get_input(printer_->input_collated);
- lyxrc.print_landscape_flag = fl_get_input(printer_->input_landscape);
- lyxrc.print_to_file = fl_get_input(printer_->input_to_file);
- lyxrc.print_extra_options =
- fl_get_input(printer_->input_extra_options);
- lyxrc.print_spool_printerprefix =
- fl_get_input(printer_->input_spool_prefix);
- lyxrc.print_paper_dimension_flag =
- fl_get_input(printer_->input_paper_size);
- lyxrc.printer = fl_get_input(printer_->input_name);
- // paths
- lyxrc.document_path = fl_get_input(paths_->input_default_path);
- lyxrc.template_path = fl_get_input(paths_->input_template_path);
- lyxrc.tempdir_path = fl_get_input(paths_->input_temp_dir);
- lyxrc.lastfiles = fl_get_input(paths_->input_lastfiles);
- lyxrc.backupdir_path = fl_get_input(paths_->input_backup_path);
- lyxrc.use_tempdir = fl_get_button(paths_->check_use_temp_dir);
- lyxrc.check_lastfiles = fl_get_button(paths_->check_last_files);
- lyxrc.make_backup = fl_get_button(paths_->check_make_backups);
- lyxrc.num_lastfiles = static_cast<unsigned int>
- (fl_get_counter_value(paths_->counter_lastfiles));
+ // and other stuff which may cost us a lot on slower/high-load
+ // machines.
+
+ colors_.apply();
+ formats_.apply(); // Must be before converters_.apply()
+ converters_.apply();
+ inputs_misc_.apply();
+ interface_.apply();
+ language_.apply();
+ lnf_misc_.apply();
+ outputs_misc_.apply();
+ paths_.apply();
+ printer_.apply();
+ screen_fonts_.apply();
+ spelloptions_.apply();
}
-void FormPreferences::update()
+void FormPreferences::feedback(FL_OBJECT * ob)
{
- if (dialog_) {
- // read lyxrc entries
- // Bind tab
- fl_set_input(bind_->input_bind, lyxrc.bind_file.c_str());
- // Misc tab
- fl_set_button(misc_->check_banner,
- lyxrc.show_banner);
- fl_set_button(misc_->check_auto_region_delete,
- lyxrc.auto_region_delete);
- fl_set_button(misc_->check_exit_confirm,
- lyxrc.exit_confirmation);
- fl_set_button(misc_->check_display_shortcuts,
- lyxrc.display_shortcuts);
- fl_set_counter_value(misc_->counter_autosave,
- lyxrc.autosave);
- fl_set_counter_value(misc_->counter_line_len,
- lyxrc.ascii_linelen);
- // Screen fonts
- fl_set_input(screen_fonts_->input_roman,
- lyxrc.roman_font_name.c_str());
- fl_set_input(screen_fonts_->input_sans,
- lyxrc.sans_font_name.c_str());
- fl_set_input(screen_fonts_->input_typewriter,
- lyxrc.typewriter_font_name.c_str());
- fl_set_input(screen_fonts_->input_screen_encoding,
- lyxrc.font_norm.c_str());
- fl_set_button(screen_fonts_->check_scalable,
- lyxrc.use_scalable_fonts);
- fl_set_counter_value(screen_fonts_->counter_zoom,
- lyxrc.zoom);
- fl_set_input(screen_fonts_->input_tiny,
- tostr(lyxrc.font_sizes[LyXFont::SIZE_TINY]).c_str());
- fl_set_input(screen_fonts_->input_script,
- tostr(lyxrc.font_sizes[LyXFont::SIZE_SCRIPT]).c_str());
- fl_set_input(screen_fonts_->input_footnote,
- tostr(lyxrc.font_sizes[LyXFont::SIZE_FOOTNOTE]).c_str());
- fl_set_input(screen_fonts_->input_small,
- tostr(lyxrc.font_sizes[LyXFont::SIZE_SMALL]).c_str());
- fl_set_input(screen_fonts_->input_normal,
- tostr(lyxrc.font_sizes[LyXFont::SIZE_NORMAL]).c_str());
- fl_set_input(screen_fonts_->input_large,
- tostr(lyxrc.font_sizes[LyXFont::SIZE_LARGE]).c_str());
- fl_set_input(screen_fonts_->input_larger,
- tostr(lyxrc.font_sizes[LyXFont::SIZE_LARGER]).c_str());
- fl_set_input(screen_fonts_->input_largest,
- tostr(lyxrc.font_sizes[LyXFont::SIZE_LARGEST]).c_str());
- fl_set_input(screen_fonts_->input_huge,
- tostr(lyxrc.font_sizes[LyXFont::SIZE_HUGE]).c_str());
- fl_set_input(screen_fonts_->input_huger,
- tostr(lyxrc.font_sizes[LyXFont::SIZE_HUGER]).c_str());
- // interface fonts
- fl_set_input(interface_fonts_->input_popup_font,
- lyxrc.popup_font_name.c_str());
- fl_set_input(interface_fonts_->input_menu_font,
- lyxrc.menu_font_name.c_str());
- fl_set_input(interface_fonts_->input_popup_encoding,
- lyxrc.font_norm_menu.c_str());
- // printer
- fl_set_button(printer_->check_adapt_output,
- lyxrc.print_adapt_output);
- fl_set_input(printer_->input_command,
- lyxrc.print_command.c_str());
- fl_set_input(printer_->input_page_range,
- lyxrc.print_pagerange_flag.c_str());
- fl_set_input(printer_->input_copies,
- lyxrc.print_copies_flag.c_str());
- fl_set_input(printer_->input_reverse,
- lyxrc.print_reverse_flag.c_str());
- fl_set_input(printer_->input_to_printer,
- lyxrc.print_to_printer.c_str());
- fl_set_input(printer_->input_file_extension,
- lyxrc.print_file_extension.c_str());
- fl_set_input(printer_->input_spool_command,
- lyxrc.print_spool_command.c_str());
- fl_set_input(printer_->input_paper_type,
- lyxrc.print_paper_flag.c_str());
- fl_set_input(printer_->input_even_pages,
- lyxrc.print_evenpage_flag.c_str());
- fl_set_input(printer_->input_odd_pages,
- lyxrc.print_oddpage_flag.c_str());
- fl_set_input(printer_->input_collated,
- lyxrc.print_collcopies_flag.c_str());
- fl_set_input(printer_->input_landscape,
- lyxrc.print_landscape_flag.c_str());
- fl_set_input(printer_->input_to_file,
- lyxrc.print_to_file.c_str());
- fl_set_input(printer_->input_extra_options,
- lyxrc.print_extra_options.c_str());
- fl_set_input(printer_->input_spool_prefix,
- lyxrc.print_spool_printerprefix.c_str());
- fl_set_input(printer_->input_paper_size,
- lyxrc.print_paper_dimension_flag.c_str());
- fl_set_input(printer_->input_name,
- lyxrc.printer.c_str());
- // paths
- fl_set_input(paths_->input_default_path,
- lyxrc.document_path.c_str());
- fl_set_input(paths_->input_template_path,
- lyxrc.template_path.c_str());
- fl_set_input(paths_->input_temp_dir,
- lyxrc.tempdir_path.c_str());
- fl_set_input(paths_->input_lastfiles,
- lyxrc.lastfiles.c_str());
- fl_set_input(paths_->input_backup_path,
- lyxrc.backupdir_path.c_str());
- fl_set_button(paths_->check_use_temp_dir,
- lyxrc.use_tempdir);
- fl_set_button(paths_->check_last_files,
- lyxrc.check_lastfiles);
- fl_set_button(paths_->check_make_backups,
- lyxrc.make_backup);
- fl_set_counter_value(paths_->counter_lastfiles,
- lyxrc.num_lastfiles);
- }
-}
-
-
-bool FormPreferences::input(long)
+ lyx::Assert(ob);
+
+ string str;
+
+ if (ob->form->fdui == colors_.dialog()) {
+ str = colors_.feedback(ob);
+ } else if (ob->form->fdui == converters_.dialog()) {
+ str = converters_.feedback(ob);
+ } else if (ob->form->fdui == formats_.dialog()) {
+ str = formats_.feedback(ob);
+ } else if (ob->form->fdui == inputs_misc_.dialog()) {
+ str = inputs_misc_.feedback(ob);
+ } else if (ob->form->fdui == interface_.dialog()) {
+ str = interface_.feedback(ob);
+ } else if (ob->form->fdui == language_.dialog()) {
+ str = language_.feedback(ob);
+ } else if (ob->form->fdui == lnf_misc_.dialog()) {
+ str = lnf_misc_.feedback(ob);
+ } else if (ob->form->fdui == outputs_misc_.dialog()) {
+ str = outputs_misc_.feedback(ob);
+ } else if (ob->form->fdui == paths_.dialog()) {
+ str = paths_.feedback(ob);
+ } else if (ob->form->fdui == printer_.dialog()) {
+ str = printer_.feedback(ob);
+ } else if (ob->form->fdui == screen_fonts_.dialog()) {
+ str = screen_fonts_.feedback(ob);
+ } else if (ob->form->fdui == spelloptions_.dialog()) {
+ str = spelloptions_.feedback(ob);
+ }
+
+ str = formatted(_(str), dialog_->text_warning->w-10, FL_SMALL_SIZE);
+
+ fl_set_object_label(dialog_->text_warning, str.c_str());
+ fl_set_object_lsize(dialog_->text_warning, FL_SMALL_SIZE);
+}
+
+
+bool FormPreferences::input(FL_OBJECT * ob, long)
{
- bool activate = true;
- //
+ lyx::Assert(ob);
+
// whatever checks you need to ensure the user hasn't entered
// some totally ridiculous value somewhere. Change activate to suit.
- //
- // Examples:
- // paths -- all dirs in the path should exist, be writable & absolute
- if (!AbsolutePath(fl_get_input(paths_->input_default_path))
- || 1 != IsDirWriteable(fl_get_input(paths_->input_default_path))
- || !AbsolutePath(fl_get_input(paths_->input_template_path))
- || 1 != IsDirWriteable(fl_get_input(paths_->input_template_path))
- // lastfiles: exists && writeable || non-existent && isn't a dir
- // NOTE: assumes IsFileWriteable == -1 means non-existent hence
- // the extra check to see if its a directory
- || !AbsolutePath(fl_get_input(paths_->input_lastfiles))
- || 1 != IsDirWriteable(OnlyPath(fl_get_input(paths_->
- input_lastfiles)))
- || 0 == IsFileWriteable(OnlyPath(fl_get_input(paths_->
- input_lastfiles)))
- || FileInfo(fl_get_input(paths_->input_lastfiles)).isDir()
- // tmpdir: only check if we are using it
- || (fl_get_button(paths_->check_use_temp_dir)
- && (1 != IsDirWriteable(fl_get_input(paths_->input_temp_dir))
- || !AbsolutePath(fl_get_input(paths_->input_temp_dir))))
- // backupdir: can safely be left empty
- || (fl_get_button(paths_->check_make_backups)
- && (!string(fl_get_input(paths_->input_backup_path)).empty()
- && (1 != IsDirWriteable(fl_get_input(paths_->
- input_backup_path))
- || !AbsolutePath(fl_get_input(paths_->
- input_backup_path)))))) {
- activate = false;
- lyxerr[Debug::GUI] << "Preferences: Path is wrong\n";
- }
-
- // fontsizes -- tiny < script < footnote etc.
- if (0.0 >= strToDbl(fl_get_input(screen_fonts_->input_tiny))
- || 0.0 >= strToDbl(fl_get_input(screen_fonts_->input_script))
- || 0.0 >= strToDbl(fl_get_input(screen_fonts_->input_footnote))
- || 0.0 >= strToDbl(fl_get_input(screen_fonts_->input_small))
- || 0.0 >= strToDbl(fl_get_input(screen_fonts_->input_normal))
- || 0.0 >= strToDbl(fl_get_input(screen_fonts_->input_large))
- || 0.0 >= strToDbl(fl_get_input(screen_fonts_->input_larger))
- || 0.0 >= strToDbl(fl_get_input(screen_fonts_->input_largest))
- || 0.0 >= strToDbl(fl_get_input(screen_fonts_->input_huge))
- || 0.0 >= strToDbl(fl_get_input(screen_fonts_->input_huger))) {
- // make sure they all have positive entries
- // Also note that an empty entry is returned as 0.0 by strToDbl
- activate = false;
- lyxerr[Debug::GUI] << "Preferences: Sizes are wrong\n";
- } else if (strToDbl(fl_get_input(screen_fonts_->input_tiny)) >
- strToDbl(fl_get_input(screen_fonts_->input_script)) ||
- strToDbl(fl_get_input(screen_fonts_->input_script)) >
- strToDbl(fl_get_input(screen_fonts_->input_footnote)) ||
- strToDbl(fl_get_input(screen_fonts_->input_footnote)) >
- strToDbl(fl_get_input(screen_fonts_->input_small)) ||
- strToDbl(fl_get_input(screen_fonts_->input_small)) >
- strToDbl(fl_get_input(screen_fonts_->input_normal)) ||
- strToDbl(fl_get_input(screen_fonts_->input_normal)) >
- strToDbl(fl_get_input(screen_fonts_->input_large)) ||
- strToDbl(fl_get_input(screen_fonts_->input_large)) >
- strToDbl(fl_get_input(screen_fonts_->input_larger)) ||
- strToDbl(fl_get_input(screen_fonts_->input_larger)) >
- strToDbl(fl_get_input(screen_fonts_->input_largest)) ||
- strToDbl(fl_get_input(screen_fonts_->input_largest)) >
- strToDbl(fl_get_input(screen_fonts_->input_huge)) ||
- strToDbl(fl_get_input(screen_fonts_->input_huge)) >
- strToDbl(fl_get_input(screen_fonts_->input_huger))) {
- activate = false;
- lyxerr[Debug::GUI] << "Preferences: Sizes are wrong\n";
+ // comments before each test describe what is _valid_
+
+ if (ob->form->fdui == colors_.dialog()) {
+ colors_.input(ob);
+ return true;
+ } else if (ob->form->fdui == converters_.dialog())
+ return converters_.input(ob);
+ else if (ob->form->fdui == formats_.dialog())
+ return formats_.input(ob);
+ else if (ob->form->fdui == interface_.dialog())
+ return interface_.input(ob);
+ else if (ob->form->fdui == language_.dialog())
+ return language_.input(ob);
+ else if (ob->form->fdui == paths_.dialog())
+ return paths_.input(ob);
+ else if (ob->form->fdui == screen_fonts_.dialog())
+ return screen_fonts_.input();
+ else if (ob->form->fdui == spelloptions_.dialog())
+ return spelloptions_.input(ob);
+
+ return true;
+}
+
+
+void FormPreferences::update()
+{
+ if (!dialog_.get()) return;
+
+ // read lyxrc entries
+ colors_.update();
+ formats_.update(); // Must be before converters_.update()
+ converters_.update();
+ inputs_misc_.update();
+ interface_.update();
+ language_.update();
+ lnf_misc_.update();
+ outputs_misc_.update();
+ paths_.update();
+ printer_.update();
+ screen_fonts_.update();
+ spelloptions_.update();
+}
+
+
+FormPreferences::Colors::Colors(FormPreferences & p)
+ : modifiedXformsPrefs(false), parent_(p)
+{}
+
+
+FD_form_colors const * FormPreferences::Colors::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::Colors::apply()
+{
+ bool modifiedText = false;
+ bool modifiedBackground = false;
+
+ for (vector<XformsColor>::const_iterator cit = xformsColorDB.begin();
+ cit != xformsColorDB.end(); ++cit) {
+ RGBColor col;
+ fl_getmcolor(cit->colorID, &col.r, &col.g, &col.b);
+ if (col != cit->color()) {
+ modifiedXformsPrefs = true;
+ if (cit->colorID == FL_BLACK)
+ modifiedText = true;
+ if (cit->colorID == FL_COL1)
+ modifiedBackground = true;
+ }
}
- return activate;
+ if (modifiedXformsPrefs) {
+ for (vector<XformsColor>::const_iterator cit =
+ xformsColorDB.begin();
+ cit != xformsColorDB.end(); ++cit) {
+ fl_mapcolor(cit->colorID, cit->r, cit->g, cit->b);
+
+ if (modifiedText && cit->colorID == FL_BLACK) {
+ AdjustVal(FL_INACTIVE, FL_BLACK, 0.5);
+ }
+
+ if (modifiedBackground && cit->colorID == FL_COL1) {
+ AdjustVal(FL_MCOL, FL_COL1, 0.1);
+ AdjustVal(FL_TOP_BCOL, FL_COL1, 0.1);
+ AdjustVal(FL_LEFT_BCOL, FL_COL1, 0.1);
+
+ AdjustVal(FL_RIGHT_BCOL, FL_COL1, -0.5);
+ AdjustVal(FL_BOTTOM_BCOL, FL_COL1, -0.5);
+ }
+
+ if (cit->colorID == GUI_COLOR_CURSOR) {
+ fl_mapcolor(GUI_COLOR_CURSOR,
+ cit->r, cit->g, cit->b);
+ fl_set_cursor_color(FL_DEFAULT_CURSOR,
+ GUI_COLOR_CURSOR, FL_WHITE);
+ }
+ }
+ Dialogs::redrawGUI();
+ }
+
+ // Now do the same for the LyX LColors...
+ for (vector<NamedColor>::const_iterator cit = lyxColorDB.begin();
+ cit != lyxColorDB.end(); ++cit) {
+ LColor::color lc = lcolor.getFromGUIName(cit->getname());
+ if (lc == LColor::inherit) continue;
+
+ // Create a valid X11 name of the form "#rrggbb"
+ string const hexname = X11hexname(cit->color());
+
+ if (lcolor.getX11Name(lc) != hexname) {
+ lyxerr[Debug::GUI]
+ << "FormPreferences::Colors::apply: "
+ << "resetting LColor " << lcolor.getGUIName(lc)
+ << " from \"" << lcolor.getX11Name(lc)
+ << "\" to \"" << hexname << "\"."
+ << endl;
+
+ string const s = lcolor.getLyXName(lc) + string(" ") +
+ hexname;
+ parent_.lv_->getLyXFunc()->dispatch(LFUN_SET_COLOR, s);
+ }
+ }
}
-void FormPreferences::ok()
+void FormPreferences::Colors::build()
+{
+ dialog_.reset(parent_.build_colors());
+
+ fl_set_object_color(dialog_->button_color,
+ GUI_COLOR_CHOICE, GUI_COLOR_CHOICE);
+
+ fl_set_object_color(dialog_->dial_hue, GUI_COLOR_HUE_DIAL, FL_BLACK);
+ fl_set_dial_bounds(dialog_->dial_hue, 0.0, 360.0);
+ fl_set_dial_step(dialog_->dial_hue, 1.0);
+ fl_set_dial_return(dialog_->dial_hue, FL_RETURN_CHANGED);
+
+ fl_set_slider_bounds(dialog_->slider_saturation, 0.0, 1.0);
+ fl_set_slider_step(dialog_->slider_saturation, 0.01);
+ fl_set_slider_return(dialog_->slider_saturation, FL_RETURN_CHANGED);
+
+ fl_set_slider_bounds(dialog_->slider_value, 0.0, 1.0);
+ fl_set_slider_step(dialog_->slider_value, 0.01);
+ fl_set_slider_return(dialog_->slider_value, FL_RETURN_CHANGED);
+
+ fl_set_slider_bounds(dialog_->slider_red, 0.0, 255.0);
+ fl_set_slider_step(dialog_->slider_red, 1.0);
+ fl_set_slider_return(dialog_->slider_red, FL_RETURN_CHANGED);
+
+ fl_set_slider_bounds(dialog_->slider_green, 0.0, 255.0);
+ fl_set_slider_step(dialog_->slider_green, 1.0);
+ fl_set_slider_return(dialog_->slider_green, FL_RETURN_CHANGED);
+
+ fl_set_slider_bounds(dialog_->slider_blue, 0.0, 255.0);
+ fl_set_slider_step(dialog_->slider_blue, 1.0);
+ fl_set_slider_return(dialog_->slider_blue, FL_RETURN_CHANGED);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->browser_lyx_objs);
+ setPreHandler(dialog_->button_color);
+ setPreHandler(dialog_->button_modify);
+ setPreHandler(dialog_->dial_hue);
+ setPreHandler(dialog_->slider_saturation);
+ setPreHandler(dialog_->slider_value);
+ setPreHandler(dialog_->slider_red);
+ setPreHandler(dialog_->slider_green);
+ setPreHandler(dialog_->slider_blue);
+ setPreHandler(dialog_->button_colorspace);
+}
+
+string const
+FormPreferences::Colors::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->browser_lyx_objs) {
+ str = N_("LyX objects that can be assigned a color.");
+
+ } else if (ob == dialog_->button_modify) {
+ str = N_("Modify the LyX object's color. Note: you must then \"Apply\" the change.");
+
+ } else if (ob == dialog_->dial_hue ||
+ ob == dialog_->slider_saturation ||
+ ob == dialog_->slider_value ||
+ ob == dialog_->slider_red ||
+ ob == dialog_->slider_green ||
+ ob == dialog_->slider_blue) {
+ str = N_("Find a new color.");
+
+ } else if (ob == dialog_->button_colorspace) {
+ str = N_("Toggle between RGB and HSV color spaces.");
+ }
+
+ return str;
+}
+
+
+void FormPreferences::Colors::input(FL_OBJECT const * const ob)
+{
+ if (ob == dialog_->browser_lyx_objs) {
+ InputBrowserLyX();
+
+ } else if (ob == dialog_->dial_hue ||
+ ob == dialog_->slider_saturation ||
+ ob == dialog_->slider_value) {
+ InputHSV();
+
+ } else if (ob == dialog_->slider_red ||
+ ob == dialog_->slider_green ||
+ ob == dialog_->slider_blue) {
+ InputRGB();
+
+ } else if (ob == dialog_->button_colorspace) {
+ SwitchColorSpace();
+
+ } else if (ob == dialog_->button_modify) {
+ Modify();
+ }
+}
+
+
+void FormPreferences::Colors::AdjustVal(int colAdjust, int colParent,
+ double addVal) const
+{
+ RGBColor rgb;
+ fl_getmcolor(colParent, &rgb.r, &rgb.g, &rgb.b);
+
+ HSVColor hsv(rgb);
+ hsv.v += addVal;
+ hsv.v = min( 1.0, max(0.0, hsv.v) );
+
+ rgb = RGBColor(hsv);
+ fl_mapcolor(colAdjust, rgb.r, rgb.g, rgb.b);
+}
+
+
+void FormPreferences::Colors::InputBrowserLyX() const
+{
+ vector<NamedColor>::size_type const selLyX =
+ fl_get_browser(dialog_->browser_lyx_objs);
+ if (selLyX < 1) return;
+
+ // Is the choice an Xforms color...
+ RGBColor col;
+
+ if( selLyX-1 < xformsColorDB.size() ) {
+ vector<XformsColor>::size_type const i = selLyX - 1;
+ col = xformsColorDB[i].color();
+ }
+ // or a LyX Logical color?
+ else {
+ vector<NamedColor>::size_type const i = selLyX - 1 -
+ xformsColorDB.size();
+ col = lyxColorDB[i].color();
+ }
+
+ fl_freeze_form(dialog_->form);
+
+ fl_mapcolor(GUI_COLOR_CHOICE, col.r, col.g, col.b);
+ fl_redraw_object(dialog_->button_color);
+
+ // Display either RGB or HSV but not both!
+ SwitchColorSpace();
+
+ // Deactivate the modify button to begin with...
+ setEnabled(dialog_->button_modify, false);
+
+ fl_unfreeze_form(dialog_->form);
+}
+
+
+void FormPreferences::Colors::InputHSV()
+{
+ double const hue = fl_get_dial_value(dialog_->dial_hue);
+ double const sat = fl_get_slider_value(dialog_->slider_saturation);
+ double const val = fl_get_slider_value(dialog_->slider_value);
+
+ int const h = int(hue);
+ int const s = int(100.0 * sat);
+ int const v = int(100.0 * val);
+
+ string const label = tostr(h) + string(", ") + tostr(s) + string(", ") +
+ tostr(v);
+ fl_set_object_label(dialog_->text_color_values, label.c_str());
+
+ RGBColor col = HSVColor(hue, sat, val);
+
+ fl_freeze_form(dialog_->form);
+
+ fl_mapcolor(GUI_COLOR_CHOICE, col.r, col.g, col.b);
+ fl_redraw_object(dialog_->button_color);
+
+ col = HSVColor(hue, 1.0, 1.0);
+ col.r = max(col.r, 0);
+ fl_mapcolor(GUI_COLOR_HUE_DIAL, col.r, col.g, col.b);
+ fl_redraw_object(dialog_->dial_hue);
+
+ // Ascertain whether to activate the Modify button.
+ vector<NamedColor>::size_type const selLyX =
+ fl_get_browser(dialog_->browser_lyx_objs);
+
+ fl_unfreeze_form(dialog_->form);
+ if (selLyX < 1) return;
+
+ fl_getmcolor(GUI_COLOR_CHOICE, &col.r, &col.g, &col.b);
+ bool modify = false;
+
+ // Is the choice an Xforms color...
+ if( selLyX-1 < xformsColorDB.size() ) {
+ vector<XformsColor>::size_type const i = selLyX - 1;
+ modify = (xformsColorDB[i].color() != col);
+ }
+ // or a LyX Logical color?
+ else {
+ vector<NamedColor>::size_type const i = selLyX - 1 -
+ xformsColorDB.size();
+ modify = (lyxColorDB[i].color() != col);
+ }
+
+ setEnabled(dialog_->button_modify, modify);
+}
+
+
+void FormPreferences::Colors::InputRGB()
+{
+ int const red = int(fl_get_slider_value(dialog_->slider_red));
+ int const green = int(fl_get_slider_value(dialog_->slider_green));
+ int const blue = int(fl_get_slider_value(dialog_->slider_blue));
+
+ string const label = tostr(red) + string(", ") + tostr(green) +
+ string(", ") + tostr(blue);
+ fl_set_object_label(dialog_->text_color_values, label.c_str());
+
+ fl_freeze_form(dialog_->form);
+
+ RGBColor col = RGBColor(red, green, blue);
+ fl_mapcolor(GUI_COLOR_CHOICE, col.r, col.g, col.b);
+ fl_redraw_object(dialog_->button_color);
+
+ // Ascertain whether to activate the Modify button.
+ vector<NamedColor>::size_type const selLyX =
+ fl_get_browser(dialog_->browser_lyx_objs);
+
+ fl_unfreeze_form(dialog_->form);
+ if (selLyX < 1) return;
+
+ bool modify = false;
+
+ // Is the choice an Xforms color...
+ if( selLyX-1 < xformsColorDB.size() ) {
+ vector<XformsColor>::size_type const i = selLyX - 1;
+ modify = (xformsColorDB[i].color() != col);
+ }
+ // or a LyX Logical color?
+ else {
+ vector<NamedColor>::size_type const i = selLyX - 1 -
+ xformsColorDB.size();
+ modify = (lyxColorDB[i].color() != col);
+ }
+
+ setEnabled(dialog_->button_modify, modify);
+}
+
+
+void FormPreferences::Colors::LoadBrowserLyX()
+{
+ if (!dialog_->browser_lyx_objs->visible) return;
+
+ // First, define the modifiable xforms colors
+ xformsColorDB.clear();
+ XformsColor xcol;
+
+ xcol.name = _("GUI background");
+ xcol.colorID = FL_COL1;
+ fl_getmcolor(FL_COL1, &xcol.r, &xcol.g, &xcol.b);
+
+ xformsColorDB.push_back(xcol);
+
+ xcol.name = _("GUI text");
+ xcol.colorID = FL_BLACK;
+ fl_getmcolor(FL_BLACK, &xcol.r, &xcol.g, &xcol.b);
+
+ fl_mapcolor(GUI_COLOR_CURSOR, xcol.r, xcol.g, xcol.b);
+ fl_set_cursor_color(FL_DEFAULT_CURSOR, GUI_COLOR_CURSOR, FL_WHITE);
+
+ xformsColorDB.push_back(xcol);
+
+ xcol.name = _("GUI selection");
+ xcol.colorID = FL_YELLOW;
+ fl_getmcolor(FL_YELLOW, &xcol.r, &xcol.g, &xcol.b);
+
+ xformsColorDB.push_back(xcol);
+
+ xcol.name = _("GUI pointer");
+ xcol.colorID = GUI_COLOR_CURSOR;
+ fl_getmcolor(GUI_COLOR_CURSOR, &xcol.r, &xcol.g, &xcol.b);
+
+ xformsColorDB.push_back(xcol);
+
+ // Now create the the LyX LColors database
+ lyxColorDB.clear();
+ for (int i=0; i<LColor::ignore; ++i) {
+ LColor::color lc = static_cast<LColor::color>(i);
+ if (lc == LColor::none
+ || lc == LColor::black
+ || lc == LColor::white
+ || lc == LColor::red
+ || lc == LColor::green
+ || lc == LColor::blue
+ || lc == LColor::cyan
+ || lc == LColor::magenta
+ || lc == LColor::yellow
+ || lc == LColor::inherit
+ || lc == LColor::ignore) continue;
+
+ string const name = lcolor.getX11Name(lc);
+ Display * display = fl_get_display();;
+ Colormap const colormap = fl_state[fl_get_vclass()].colormap;
+ XColor xcol, ccol;
+
+ if (XLookupColor(display, colormap, name.c_str(), &xcol, &ccol)
+ == 0) {
+ lyxerr << "FormPreferences::Colors::LoadBrowserLyX:\n"
+ << "LColor " << lcolor.getLyXName(lc)
+ << ": X can't find color \"" << name
+ << "\". Set to \"black\"!" << endl;
+
+ string const arg = lcolor.getLyXName(lc) + " black";
+ parent_.lv_->getLyXFunc()->
+ dispatch(LFUN_SET_COLOR, arg);
+ continue;
+ }
+
+ // X has found the color. Now find the "appropriate" X11 name
+ // for this color.
+
+ // Note that X stores the RGB values in the range 0 - 65535
+ // whilst we require them in the range 0 - 255.
+ RGBColor col;
+ col.r = xcol.red / 256;
+ col.g = xcol.green / 256;
+ col.b = xcol.blue / 256;
+
+ // Create a valid X11 name of the form "#rrggbb" and change the
+ // LColor X11name to this. Don't want to trigger a redraw,
+ // as we're just changing the name not the RGB values.
+ // Also reset the system_lcolor names, so that we don't output
+ // unnecessary changes.
+ string const hexname = X11hexname(col);
+
+ if (lcolor.getX11Name(lc) != hexname) {
+ lcolor.setColor(lc, hexname);
+ system_lcolor.setColor(lc, hexname);
+ }
+
+ // Finally, push the color onto the database
+ NamedColor ncol(lcolor.getGUIName(lc), col);
+ lyxColorDB.push_back(ncol);
+ }
+
+ // Now construct the browser
+ FL_OBJECT * colbr = dialog_->browser_lyx_objs;
+ fl_freeze_form(dialog_->form);
+ fl_clear_browser(colbr);
+ for (vector<XformsColor>::const_iterator cit = xformsColorDB.begin();
+ cit != xformsColorDB.end(); ++cit) {
+ fl_addto_browser(colbr, cit->getname().c_str());
+ }
+ for (vector<NamedColor>::const_iterator cit = lyxColorDB.begin();
+ cit != lyxColorDB.end(); ++cit) {
+ fl_addto_browser(colbr, cit->getname().c_str());
+ }
+
+ // just to be safe...
+ fl_set_browser_topline(dialog_->browser_lyx_objs, 1);
+ fl_select_browser_line(dialog_->browser_lyx_objs, 1);
+ fl_unfreeze_form(dialog_->form);
+
+ InputBrowserLyX();
+}
+
+
+void FormPreferences::Colors::Modify()
+{
+ vector<NamedColor>::size_type const selLyX =
+ fl_get_browser(dialog_->browser_lyx_objs);
+ if (selLyX < 1) return;
+
+ RGBColor col;
+ fl_getmcolor(GUI_COLOR_CHOICE, &col.r, &col.g, &col.b);
+
+ // Is the choice an Xforms color...
+ if( selLyX-1 < xformsColorDB.size() ) {
+ vector<XformsColor>::size_type const i = selLyX - 1;
+ xformsColorDB[i].r = col.r;
+ xformsColorDB[i].g = col.g;
+ xformsColorDB[i].b = col.b;
+ }
+ // or a LyX Logical color?
+ else {
+ vector<NamedColor>::size_type const i = selLyX - 1 -
+ xformsColorDB.size();
+ lyxColorDB[i].r = col.r;
+ lyxColorDB[i].g = col.g;
+ lyxColorDB[i].b = col.b;
+ }
+
+ fl_freeze_form(dialog_->form);
+ setEnabled(dialog_->button_modify, false);
+ fl_unfreeze_form(dialog_->form);
+}
+
+
+void FormPreferences::Colors::SwitchColorSpace() const
+{
+ bool const pressed = fl_get_button(dialog_->button_colorspace);
+
+ RGBColor col;
+ fl_getmcolor(GUI_COLOR_CHOICE, &col.r, &col.g, &col.b);
+
+ fl_freeze_form(dialog_->form);
+
+ if (pressed) {
+ fl_set_object_label(dialog_->button_colorspace, _("HSV"));
+
+ fl_hide_object(dialog_->slider_red);
+ fl_hide_object(dialog_->slider_blue);
+ fl_hide_object(dialog_->slider_green);
+ fl_show_object(dialog_->dial_hue);
+ fl_show_object(dialog_->slider_saturation);
+ fl_show_object(dialog_->slider_value);
+
+ HSVColor hsv = HSVColor(col);
+ hsv.h = max(hsv.h, 0.0);
+
+ fl_set_dial_value(dialog_->dial_hue, hsv.h);
+ fl_set_slider_value(dialog_->slider_saturation, hsv.s);
+ fl_set_slider_value(dialog_->slider_value, hsv.v);
+
+ col = HSVColor(hsv.h, 1.0, 1.0);
+ col.r = max(col.r,0);
+ fl_mapcolor(GUI_COLOR_HUE_DIAL, col.r, col.g, col.b);
+ fl_redraw_object(dialog_->dial_hue);
+
+ // Adjust the label a bit, but not the actual values.
+ // Means that toggling from one space to the other has no
+ // effect on the final color.
+ int const h = int(hsv.h);
+ int const s = int(100*hsv.s);
+ int const v = int(100*hsv.v);
+ string const label = tostr(h) + string(", ") + tostr(s) +
+ string(", ") + tostr(v);
+ fl_set_object_label(dialog_->text_color_values, label.c_str());
+
+ } else {
+ fl_set_object_label(dialog_->button_colorspace, _("RGB"));
+
+ fl_show_object(dialog_->slider_red);
+ fl_show_object(dialog_->slider_blue);
+ fl_show_object(dialog_->slider_green);
+ fl_hide_object(dialog_->dial_hue);
+ fl_hide_object(dialog_->slider_saturation);
+ fl_hide_object(dialog_->slider_value);
+
+ fl_set_slider_value(dialog_->slider_red, col.r);
+ fl_set_slider_value(dialog_->slider_green, col.g);
+ fl_set_slider_value(dialog_->slider_blue, col.b);
+
+ // Adjust the label a bit. Same reasoning as above.
+ int const r = int(col.r);
+ int const g = int(col.g);
+ int const b = int(col.b);
+ string const label = tostr(r) + string(", ") + tostr(g) +
+ string(", ") + tostr(b);
+ fl_set_object_label(dialog_->text_color_values, label.c_str());
+ }
+
+ fl_unfreeze_form(dialog_->form);
+}
+
+string const FormPreferences::Colors::X11hexname(RGBColor const & col) const
+{
+ ostringstream ostr;
+
+ ostr << "#" << std::setbase(16) << std::setfill('0')
+ << std::setw(2) << col.r
+ << std::setw(2) << col.g
+ << std::setw(2) << col.b;
+
+ return ostr.str().c_str();
+}
+
+
+FormPreferences::Converters::Converters(FormPreferences & p)
+ : parent_(p)
+{}
+
+
+FD_form_converters const * FormPreferences::Converters::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::Converters::apply() const
+{
+ converters = local_converters;
+ converters.update(formats);
+ converters.buildGraph();
+}
+
+
+void FormPreferences::Converters::build()
+{
+ dialog_.reset(parent_.build_converters());
+
+ fl_set_input_return(dialog_->input_converter, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_flags, FL_RETURN_CHANGED);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->browser_all);
+ setPreHandler(dialog_->button_delete);
+ setPreHandler(dialog_->button_add);
+ setPreHandler(dialog_->input_converter);
+ setPreHandler(dialog_->choice_from);
+ setPreHandler(dialog_->choice_to);
+ setPreHandler(dialog_->input_flags);
+}
+
+
+string const
+FormPreferences::Converters::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->browser_all) {
+ str = N_("All the currently defined converters known to LyX.");
+ } else if (ob == dialog_->choice_from) {
+ str = N_("Convert \"from\" this format");
+ } else if (ob == dialog_->choice_to) {
+ str = N_("Convert \"to\" this format");
+ } else if (ob == dialog_->input_converter) {
+ str = N_("The conversion command. $$i is the input file name, $$b is the file name without its extension and $$o is the name of the output file.");
+ } else if (ob == dialog_->input_flags) {
+ str = N_("Flags that control the converter behavior");
+ } else if (ob == dialog_->button_delete) {
+ str = N_("Remove the current converter from the list of available converters. Note: you must then \"Apply\" the change.");
+ } else if (ob == dialog_->button_add) {
+ if (string(ob->label) == _("Add"))
+ str = N_("Add the current converter to the list of available converters. Note: you must then \"Apply\" the change.");
+ else
+ str = N_("Modify the contents of the current converter. Note: you must then \"Apply\" the change.");
+ }
+
+ return str;
+}
+
+
+bool FormPreferences::Converters::input(FL_OBJECT const * const ob)
+{
+ if (ob == dialog_->browser_all) {
+ return Browser();
+
+ } else if (ob == dialog_->choice_from
+ || ob == dialog_->choice_to
+ || ob == dialog_->input_converter
+ || ob == dialog_->input_flags) {
+ return Input();
+
+ } else if (ob == dialog_->button_add) {
+ return Add();
+
+ } else if (ob == dialog_->button_delete) {
+ return erase();
+ }
+
+ return true;
+}
+
+
+void FormPreferences::Converters::update()
+{
+ local_converters = converters;
+ local_converters.update(local_formats);
+ UpdateBrowser();
+}
+
+
+void FormPreferences::Converters::UpdateBrowser()
+{
+ local_converters.sort();
+
+ fl_freeze_form(dialog_->form);
+ fl_clear_browser(dialog_->browser_all);
+ for (::Converters::const_iterator cit = local_converters.begin();
+ cit != local_converters.end(); ++cit) {
+ string const name = cit->From->prettyname() + " -> "
+ + cit->To->prettyname();
+ fl_addto_browser(dialog_->browser_all, name.c_str());
+ }
+ Input();
+ fl_unfreeze_form(dialog_->form);
+}
+
+
+bool FormPreferences::Converters::Add()
+{
+ string const from = GetFrom();
+ string const to = GetTo();
+ string const command = fl_get_input(dialog_->input_converter);
+ string const flags = fl_get_input(dialog_->input_flags);
+
+ Converter const * old = local_converters.getConverter(from, to);
+ local_converters.add(from, to, command, flags);
+ if (!old) {
+ local_converters.updateLast(local_formats);
+ UpdateBrowser();
+ }
+ setEnabled(dialog_->button_add, false);
+
+ return true;
+}
+
+
+bool FormPreferences::Converters::Browser()
+{
+ int const i = fl_get_browser(dialog_->browser_all);
+ if (i <= 0) return false;
+
+ fl_freeze_form(dialog_->form);
+
+ Converter const & c = local_converters.get(i - 1);
+ int j = local_formats.getNumber(c.from);
+ if (j >= 0)
+ fl_set_choice(dialog_->choice_from, j + 1);
+
+ j = local_formats.getNumber(c.to);
+ if (j >= 0)
+ fl_set_choice(dialog_->choice_to, j + 1);
+
+ fl_set_input(dialog_->input_converter, c.command.c_str());
+ fl_set_input(dialog_->input_flags, c.flags.c_str());
+
+ fl_set_object_label(dialog_->button_add, idex(_("Modify|#M")));
+ fl_set_button_shortcut(dialog_->button_add, scex(_("Modify|#M")), 1);
+
+ setEnabled(dialog_->button_add, false);
+ setEnabled(dialog_->button_delete, true);
+
+ fl_unfreeze_form(dialog_->form);
+ return false;
+}
+
+
+bool FormPreferences::Converters::erase()
+{
+ string const from = GetFrom();
+ string const to = GetTo();
+
+ local_converters.erase(from, to);
+ UpdateBrowser();
+ return true;
+}
+
+
+bool FormPreferences::Converters::Input()
+{
+ string const from = GetFrom();
+ string const to = GetTo();
+ int const sel = local_converters.getNumber(from, to);
+
+ fl_freeze_form(dialog_->form);
+
+ if (sel < 0) {
+ fl_set_object_label(dialog_->button_add, idex(_("Add|#A")));
+ fl_set_button_shortcut(dialog_->button_add,
+ scex(_("Add|#A")), 1);
+
+ fl_deselect_browser(dialog_->browser_all);
+ setEnabled(dialog_->button_delete, false);
+
+ } else {
+ fl_set_object_label(dialog_->button_add, idex(_("Modify|#M")));
+ fl_set_button_shortcut(dialog_->button_add,
+ scex(_("Modify|#M")), 1);
+
+ int top = max(sel-5, 0);
+ fl_set_browser_topline(dialog_->browser_all, top);
+ fl_select_browser_line(dialog_->browser_all, sel+1);
+ setEnabled(dialog_->button_delete, true);
+ }
+
+ string const command = strip(fl_get_input(dialog_->input_converter));
+ bool const enable = !(command.empty() || from == to);
+ setEnabled(dialog_->button_add, enable);
+
+ fl_unfreeze_form(dialog_->form);
+ return false;
+}
+
+
+string const FormPreferences::Converters::GetFrom() const
+{
+ ::Formats::FormatList::size_type const i =
+ fl_get_choice(dialog_->choice_from);
+
+ if (i > 0 && i <= local_formats.size())
+ return local_formats.get(i - 1).name();
+ else {
+ lyxerr << "FormPreferences::Converters::GetFrom: No choice!"
+ << endl;
+ return "???";
+ }
+}
+
+
+string const FormPreferences::Converters::GetTo() const
+{
+ ::Formats::FormatList::size_type const i =
+ fl_get_choice(dialog_->choice_to);
+
+ if (i > 0 && i <= local_formats.size())
+ return local_formats.get(i - 1).name();
+ else {
+ lyxerr << "FormPreferences::Converters::GetTo: No choice!"
+ << endl;
+ return "???";
+ }
+}
+
+
+void FormPreferences::Converters::UpdateChoices() const
+{
+ string choice;
+ for (::Formats::const_iterator cit = local_formats.begin();
+ cit != local_formats.end(); ++cit) {
+ if (!choice.empty())
+ choice += " | ";
+ else
+ choice += " ";
+ choice += cit->prettyname();
+ }
+ choice += " ";
+
+ fl_clear_choice(dialog_->choice_from);
+ fl_addto_choice(dialog_->choice_from, choice.c_str());
+
+ fl_clear_choice(dialog_->choice_to);
+ fl_addto_choice(dialog_->choice_to, choice.c_str());
+}
+
+
+FormPreferences::Formats::Formats( FormPreferences & p )
+ : parent_(p)
+{}
+
+
+FD_form_formats const * FormPreferences::Formats::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::Formats::apply() const
+{
+ formats = local_formats;
+}
+
+
+void FormPreferences::Formats::build()
+{
+ dialog_.reset(parent_.build_formats());
+
+ fl_set_input_return(dialog_->input_format, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_viewer, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_shrtcut, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_gui_name, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_extension, FL_RETURN_CHANGED);
+
+ fl_set_input_filter(dialog_->input_format, fl_lowercase_filter);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->browser_all);
+ setPreHandler(dialog_->input_format);
+ setPreHandler(dialog_->input_gui_name);
+ setPreHandler(dialog_->button_delete);
+ setPreHandler(dialog_->button_add);
+ setPreHandler(dialog_->input_extension);
+ setPreHandler(dialog_->input_viewer);
+ setPreHandler(dialog_->input_shrtcut);
+}
+
+
+string const
+FormPreferences::Formats::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->browser_all) {
+ str = N_("All the currently defined formats known to LyX.");
+ } else if (ob == dialog_->input_format) {
+ str = N_("The format identifier.");
+ } else if (ob == dialog_->input_gui_name) {
+ str = N_("The format name as it will appear in the menus.");
+ } else if (ob == dialog_->input_shrtcut) {
+ str = N_("The keyboard accelerator. Use a letter in the GUI name. Case sensitive.");
+ } else if (ob == dialog_->input_extension) {
+ str = N_("Used to recognize the file. E.g., ps, pdf, tex.");
+ } else if (ob == dialog_->input_viewer) {
+ str = N_("The command used to launch the viewer application.");
+ } else if (ob == dialog_->button_delete) {
+ str = N_("Remove the current format from the list of available formats. Note: you must then \"Apply\" the change.");
+ } else if (ob == dialog_->button_add) {
+ if (string(ob->label) == _("Add"))
+ str = N_("Add the current format to the list of available formats. Note: you must then \"Apply\" the change.");
+ else
+ str = N_("Modify the contents of the current format. Note: you must then \"Apply\" the change.");
+ }
+
+ return str;
+}
+
+
+bool FormPreferences::Formats::input(FL_OBJECT const * const ob)
+{
+ if (ob == dialog_->browser_all) {
+ return Browser();
+
+ } else if (ob == dialog_->input_format
+ || ob == dialog_->input_gui_name
+ || ob == dialog_->input_shrtcut
+ || ob == dialog_->input_extension
+ || ob == dialog_->input_viewer) {
+ return Input();
+
+ } else if (ob == dialog_->button_add) {
+ return Add();
+
+ } else if (ob == dialog_->button_delete) {
+ return erase();
+ }
+
+ return false;
+}
+
+
+void FormPreferences::Formats::update()
+{
+ local_formats = formats;
+ UpdateBrowser();
+}
+
+
+void FormPreferences::Formats::UpdateBrowser()
+{
+ local_formats.sort();
+
+ fl_freeze_form(dialog_->form);
+ fl_deselect_browser(dialog_->browser_all);
+ fl_clear_browser(dialog_->browser_all);
+ for (::Formats::const_iterator cit = local_formats.begin();
+ cit != local_formats.end(); ++cit)
+ fl_addto_browser(dialog_->browser_all,
+ cit->prettyname().c_str());
+
+ Input();
+ fl_unfreeze_form(dialog_->form);
+
+ // Mustn't forget to update the Formats available to the converters_
+ parent_.converters_.UpdateChoices();
+ local_converters.update(local_formats);
+}
+
+
+bool FormPreferences::Formats::Add()
+{
+ string const name = fl_get_input(dialog_->input_format);
+ string const prettyname = fl_get_input(dialog_->input_gui_name);
+ string const extension = fl_get_input(dialog_->input_extension);
+ string const shortcut = fl_get_input(dialog_->input_shrtcut);
+ string const viewer = fl_get_input(dialog_->input_viewer);
+
+ Format const * old = local_formats.getFormat(name);
+ string const old_prettyname = old ? old->prettyname() : string();
+ local_formats.add(name, extension, prettyname, shortcut);
+ local_formats.setViewer(name, viewer);
+ if (!old || prettyname != old_prettyname) {
+ UpdateBrowser();
+ if (old)
+ parent_.converters_.UpdateBrowser();
+ }
+ setEnabled(dialog_->button_add, false);
+
+ return true;
+}
+
+
+bool FormPreferences::Formats::Browser()
+{
+ int const i = fl_get_browser(dialog_->browser_all);
+ if (i <= 0) return false;
+
+ fl_freeze_form(dialog_->form);
+
+ Format const & f = local_formats.get(i - 1);
+
+ fl_set_input(dialog_->input_format, f.name().c_str());
+ fl_set_input(dialog_->input_gui_name, f.prettyname().c_str());
+ fl_set_input(dialog_->input_shrtcut, f.shortcut().c_str());
+ fl_set_input(dialog_->input_extension, f.extension().c_str());
+ fl_set_input(dialog_->input_viewer, f.viewer().c_str());
+
+ fl_set_object_label(dialog_->button_add, idex(_("Modify|#M")));
+ fl_set_button_shortcut(dialog_->button_add, scex(_("Modify|#M")), 1);
+
+ setEnabled(dialog_->button_add, false);
+ setEnabled(dialog_->button_delete, true);
+
+ fl_unfreeze_form(dialog_->form);
+ return false;
+}
+
+
+bool FormPreferences::Formats::erase()
+{
+ string const name = fl_get_input(dialog_->input_format);
+
+ if (local_converters.formatIsUsed(name)) {
+ parent_.printWarning(_("Cannot remove a Format used by a Converter. Remove the converter first."));
+ setEnabled(dialog_->button_delete, false);
+ return false;
+ }
+
+ local_formats.erase(name);
+ UpdateBrowser();
+ return true;
+}
+
+
+bool FormPreferences::Formats::Input()
+{
+ string const name = fl_get_input(dialog_->input_format);
+ int const sel = local_formats.getNumber(name);
+ fl_freeze_form(dialog_->form);
+
+ if (sel < 0) {
+ fl_set_object_label(dialog_->button_add,
+ idex(_("Add|#A")));
+ fl_set_button_shortcut(dialog_->button_add,
+ scex(_("Add|#A")), 1);
+
+ fl_deselect_browser(dialog_->browser_all);
+ setEnabled(dialog_->button_delete, false);
+
+ } else {
+ fl_set_object_label(dialog_->button_add,
+ idex(_("Modify|#M")));
+ fl_set_button_shortcut(dialog_->button_add,
+ scex(_("Modify|#M")), 1);
+
+ int const top = max(sel-5, 0);
+ fl_set_browser_topline(dialog_->browser_all, top);
+ fl_select_browser_line(dialog_->browser_all, sel+1);
+
+ setEnabled(dialog_->button_add, true);
+ setEnabled(dialog_->button_delete, true);
+ }
+
+ string const prettyname = fl_get_input(dialog_->input_gui_name);
+ bool const enable = !(name.empty() || prettyname.empty());
+ setEnabled(dialog_->button_add, enable);
+
+ fl_unfreeze_form(dialog_->form);
+ return false;
+}
+
+
+FormPreferences::InputsMisc::InputsMisc( FormPreferences & p )
+ : parent_(p)
+{}
+
+
+FD_form_inputs_misc const * FormPreferences::InputsMisc::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::InputsMisc::apply() const
+{
+ lyxrc.date_insert_format =
+ fl_get_input(dialog_->input_date_format);
+}
+
+
+void FormPreferences::InputsMisc::build()
+{
+ dialog_.reset(parent_.build_inputs_misc());
+
+ fl_set_input_return(dialog_->input_date_format, FL_RETURN_CHANGED);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->input_date_format);
+}
+
+
+string const
+FormPreferences::InputsMisc::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->input_date_format)
+ str = lyxrc.getDescription(LyXRC::RC_DATE_INSERT_FORMAT);
+
+ return str;
+}
+
+
+void FormPreferences::InputsMisc::update()
+{
+ fl_set_input(dialog_->input_date_format,
+ lyxrc.date_insert_format.c_str());
+}
+
+
+FormPreferences::Interface::Interface( FormPreferences & p )
+ : parent_(p)
+{}
+
+
+FD_form_interface const * FormPreferences::Interface::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::Interface::apply() const
+{
+ lyxrc.popup_font_name =
+ fl_get_input(dialog_->input_popup_font);
+ lyxrc.menu_font_name = fl_get_input(dialog_->input_menu_font);
+ lyxrc.font_norm_menu =
+ fl_get_input(dialog_->input_popup_encoding);
+ lyxrc.bind_file = fl_get_input(dialog_->input_bind_file);
+ lyxrc.ui_file = fl_get_input(dialog_->input_ui_file);
+ lyxrc.override_x_deadkeys =
+ fl_get_button(dialog_->check_override_x_dead_keys);
+}
+
+
+void FormPreferences::Interface::build()
+{
+ dialog_.reset(parent_.build_interface());
+
+ fl_set_input_return(dialog_->input_popup_font, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_menu_font, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_popup_encoding, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_bind_file, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_ui_file, FL_RETURN_CHANGED);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->input_popup_font);
+ setPreHandler(dialog_->input_menu_font);
+ setPreHandler(dialog_->input_popup_encoding);
+ setPreHandler(dialog_->input_bind_file);
+ setPreHandler(dialog_->button_bind_file_browse);
+ setPreHandler(dialog_->input_ui_file);
+ setPreHandler(dialog_->button_ui_file_browse);
+ setPreHandler(dialog_->check_override_x_dead_keys);
+}
+
+
+string const
+FormPreferences::Interface::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->input_popup_font)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_FONT_POPUP);
+ else if (ob == dialog_->input_menu_font)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_FONT_MENU);
+ else if (ob == dialog_->input_popup_encoding)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_FONT_ENCODING_MENU);
+ else if (ob == dialog_->input_bind_file)
+ str = lyxrc.getDescription(LyXRC::RC_BINDFILE);
+ else if (ob == dialog_->input_ui_file)
+ str = lyxrc.getDescription(LyXRC::RC_UIFILE);
+ else if (ob == dialog_->check_override_x_dead_keys)
+ str = lyxrc.getDescription(LyXRC::RC_OVERRIDE_X_DEADKEYS);
+
+ return str;
+}
+
+
+bool FormPreferences::Interface::input(FL_OBJECT const * const ob)
+{
+ if (ob == dialog_->button_bind_file_browse) {
+ string dir = AddName(system_lyxdir, "bind");
+ string name = N_("Sys Bind");
+ pair<string,string> dir1(name, dir);
+
+ dir = AddName(user_lyxdir, "bind");
+ name = N_("User Bind");
+ pair<string,string> dir2(name, dir);
+
+ parent_.browse(dialog_->input_bind_file,
+ N_("Bind file"), "*.bind", dir1, dir2);
+
+ } else if (ob == dialog_->button_ui_file_browse) {
+ string dir = AddName(system_lyxdir, "ui");
+ string name = N_("Sys UI");
+ pair<string,string> dir1(name, dir);
+
+ dir = AddName(user_lyxdir, "ui");
+ name = N_("User UI");
+ pair<string,string> dir2(name, dir);
+
+ parent_.browse(dialog_->input_ui_file,
+ N_("UI file"), "*.ui", dir1, dir2);
+ }
+
+ return true;
+}
+
+
+void FormPreferences::Interface::update()
+{
+ fl_set_input(dialog_->input_popup_font,
+ lyxrc.popup_font_name.c_str());
+ fl_set_input(dialog_->input_menu_font,
+ lyxrc.menu_font_name.c_str());
+ fl_set_input(dialog_->input_popup_encoding,
+ lyxrc.font_norm_menu.c_str());
+ fl_set_input(dialog_->input_bind_file,
+ lyxrc.bind_file.c_str());
+ fl_set_input(dialog_->input_ui_file,
+ lyxrc.ui_file.c_str());
+ fl_set_button(dialog_->check_override_x_dead_keys,
+ lyxrc.override_x_deadkeys);
+}
+
+
+FormPreferences::Language::Language( FormPreferences & p )
+ : parent_(p)
+{}
+
+
+FD_form_language const * FormPreferences::Language::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::Language::apply()
+{
+ lyxrc.default_language = combo_default_lang->getline();
+
+ int button = fl_get_button(dialog_->check_use_kbmap);
+ string const name_1 = fl_get_input(dialog_->input_kbmap1);
+ string const name_2 = fl_get_input(dialog_->input_kbmap2);
+ if (button)
+ button = !(name_1.empty() && name_2.empty());
+ lyxrc.use_kbmap = static_cast<bool>(button);
+
+ if (lyxrc.use_kbmap) {
+ lyxrc.primary_kbmap = name_1;
+ lyxrc.secondary_kbmap = name_2;
+ }
+
+ button = fl_get_button(dialog_->check_rtl_support);
+ lyxrc.rtl_support = static_cast<bool>(button);
+
+ button = fl_get_button(dialog_->check_mark_foreign);
+ lyxrc.mark_foreign_language = static_cast<bool>(button);
+
+ button = fl_get_button(dialog_->check_auto_begin);
+ lyxrc.language_auto_begin = static_cast<bool>(button);
+
+ button = fl_get_button(dialog_->check_auto_end);
+ lyxrc.language_auto_end = static_cast<bool>(button);
+
+ button = fl_get_button(dialog_->check_use_babel);
+ lyxrc.language_use_babel = static_cast<bool>(button);
+
+ button = fl_get_button(dialog_->check_global_options);
+ lyxrc.language_global_options = static_cast<bool>(button);
+
+ lyxrc.language_package = fl_get_input(dialog_->input_package);
+ lyxrc.language_command_begin = fl_get_input(dialog_->input_command_begin);
+ lyxrc.language_command_end = fl_get_input(dialog_->input_command_end);
+
+ // Ensure that all is self-consistent.
+ update();
+}
+
+
+void FormPreferences::Language::build()
+{
+ dialog_.reset(parent_.build_language());
+
+ fl_set_input_return(dialog_->input_package, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_command_begin, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_command_end, FL_RETURN_CHANGED);
+
+ // The default_language is a combo-box and has to be inserted manually
+ fl_freeze_form(dialog_->form);
+ fl_addto_form(dialog_->form);
+
+ FL_OBJECT * obj = dialog_->choice_default_lang;
+ fl_deactivate_object(dialog_->choice_default_lang);
+ combo_default_lang.reset(new Combox(FL_COMBOX_DROPLIST));
+ combo_default_lang->add(obj->x, obj->y, obj->w, obj->h, 400,
+ parent_.lang_opts_tab_->tabfolder_outer,
+ parent_.dialog_->tabfolder_prefs);
+ combo_default_lang->shortcut("#L",1);
+ combo_default_lang->setcallback(ComboCB, &parent_);
+
+ for (Languages::const_iterator cit = languages.begin();
+ cit != languages.end(); ++cit) {
+ combo_default_lang->addto(cit->second.lang());
+ }
+
+ fl_end_form();
+ fl_unfreeze_form(dialog_->form);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->input_package);
+ setPreHandler(dialog_->check_use_kbmap);
+
+ // This is safe, as nothing is done to the pointer, other than
+ // to use its address in a block-if statement.
+ // No it's not! Leads to crash.
+ // setPreHandler(
+ // reinterpret_cast<FL_OBJECT *>(combo_default_lang),
+ // C_FormPreferencesFeedbackCB);
+
+ setPreHandler(dialog_->input_kbmap1);
+ setPreHandler(dialog_->input_kbmap2);
+ setPreHandler(dialog_->check_rtl_support);
+ setPreHandler(dialog_->check_mark_foreign);
+ setPreHandler(dialog_->check_auto_begin);
+ setPreHandler(dialog_->check_auto_end);
+ setPreHandler(dialog_->check_use_babel);
+ setPreHandler(dialog_->check_global_options);
+ setPreHandler(dialog_->input_command_begin);
+ setPreHandler(dialog_->input_command_end);
+
+ // Activate/Deactivate the input fields dependent on the state of the
+ // buttons.
+ input(0);
+}
+
+
+string const
+FormPreferences::Language::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (reinterpret_cast<Combox const *>(ob) == combo_default_lang.get())
+ str = lyxrc.getDescription(LyXRC::RC_DEFAULT_LANGUAGE);
+ else if (ob == dialog_->check_use_kbmap)
+ str = lyxrc.getDescription(LyXRC::RC_KBMAP);
+ else if (ob == dialog_->input_kbmap1)
+ str = lyxrc.getDescription(LyXRC::RC_KBMAP_PRIMARY);
+ else if (ob == dialog_->input_kbmap2)
+ str = lyxrc.getDescription(LyXRC::RC_KBMAP_SECONDARY);
+ else if (ob == dialog_->check_rtl_support)
+ str = lyxrc.getDescription(LyXRC::RC_RTL_SUPPORT);
+ else if (ob == dialog_->check_mark_foreign)
+ str = lyxrc.getDescription(LyXRC::RC_MARK_FOREIGN_LANGUAGE);
+ else if (ob == dialog_->check_auto_begin)
+ str = lyxrc.getDescription(LyXRC::RC_LANGUAGE_AUTO_BEGIN);
+ else if (ob == dialog_->check_auto_end)
+ str = lyxrc.getDescription(LyXRC::RC_LANGUAGE_AUTO_END);
+ else if (ob == dialog_->check_use_babel)
+ str = lyxrc.getDescription(LyXRC::RC_LANGUAGE_USE_BABEL);
+ else if (ob == dialog_->check_global_options)
+ str = lyxrc.getDescription(LyXRC::RC_LANGUAGE_GLOBAL_OPTIONS);
+ else if (ob == dialog_->input_package)
+ str = lyxrc.getDescription(LyXRC::RC_LANGUAGE_PACKAGE);
+ else if (ob == dialog_->input_command_begin)
+ str = lyxrc.getDescription(LyXRC::RC_LANGUAGE_COMMAND_BEGIN);
+ else if (ob == dialog_->input_command_end)
+ str = lyxrc.getDescription(LyXRC::RC_LANGUAGE_COMMAND_END);
+
+ return str;
+}
+
+
+bool FormPreferences::Language::input(FL_OBJECT const * const ob)
+{
+ bool activate = true;
+
+ // !ob if function is called from Language::build() to de/activate
+ // objects,
+ // otherwise the function is called by an xforms CB via input().
+ if (!ob || ob == dialog_->check_use_kbmap) {
+ bool const enable = fl_get_button(dialog_->check_use_kbmap);
+ setEnabled(dialog_->button_kbmap1_browse, enable);
+ setEnabled(dialog_->button_kbmap2_browse, enable);
+ setEnabled(dialog_->input_kbmap1, enable);
+ setEnabled(dialog_->input_kbmap2, enable);
+ }
+
+ if (ob == dialog_->button_kbmap1_browse) {
+ string const dir = AddName(system_lyxdir, "kbd");
+ string const name = N_("Key maps");
+ pair<string, string> dir1(name, dir);
+
+ parent_.browse(dialog_->input_kbmap1,
+ N_("Keyboard map"), "*.kmap", dir1,
+ make_pair(string(), string()));
+ } else if (ob == dialog_->button_kbmap2_browse) {
+ string const dir = AddName(system_lyxdir, "kbd");
+ string const name = N_("Key maps");
+ pair<string, string> dir1(name, dir);
+
+ parent_.browse(dialog_->input_kbmap2,
+ N_("Keyboard map"), "*.kmap", dir1,
+ make_pair(string(), string()));
+ }
+
+ return activate;
+}
+
+
+void FormPreferences::Language::update()
+{
+ fl_set_button(dialog_->check_use_kbmap,
+ lyxrc.use_kbmap);
+
+ combo_default_lang->select(lyxrc.default_language);
+
+ if (lyxrc.use_kbmap) {
+ fl_set_input(dialog_->input_kbmap1,
+ lyxrc.primary_kbmap.c_str());
+ fl_set_input(dialog_->input_kbmap2,
+ lyxrc.secondary_kbmap.c_str());
+ } else {
+ fl_set_input(dialog_->input_kbmap1, "");
+ fl_set_input(dialog_->input_kbmap2, "");
+ }
+
+ fl_set_button(dialog_->check_rtl_support, lyxrc.rtl_support);
+ fl_set_button(dialog_->check_mark_foreign,
+ lyxrc.mark_foreign_language);
+ fl_set_button(dialog_->check_auto_begin, lyxrc.language_auto_begin);
+ fl_set_button(dialog_->check_auto_end, lyxrc.language_auto_end);
+ fl_set_button(dialog_->check_use_babel, lyxrc.language_use_babel);
+ fl_set_button(dialog_->check_global_options,
+ lyxrc.language_global_options);
+
+ fl_set_input(dialog_->input_package,
+ lyxrc.language_package.c_str());
+ fl_set_input(dialog_->input_command_begin,
+ lyxrc.language_command_begin.c_str());
+ fl_set_input(dialog_->input_command_end,
+ lyxrc.language_command_end.c_str());
+
+ // Activate/Deactivate the input fields dependent on the state of the
+ // buttons.
+ input(0);
+}
+
+
+void FormPreferences::Language::ComboCB(int, void * v, Combox * combox)
+{
+ FormPreferences * pre = static_cast<FormPreferences*>(v);
+ // This is safe, as nothing is done to the pointer, other than
+ // to use its address in a block-if statement.
+ pre->bc().valid(pre->input(reinterpret_cast<FL_OBJECT *>(combox), 0));
+}
+
+
+FormPreferences::LnFmisc::LnFmisc( FormPreferences & p )
+ : parent_(p)
+{}
+
+
+FD_form_lnf_misc const * FormPreferences::LnFmisc::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::LnFmisc::apply() const
+{
+ lyxrc.show_banner = fl_get_button(dialog_->check_banner);
+ lyxrc.auto_region_delete =
+ fl_get_button(dialog_->check_auto_region_delete);
+ lyxrc.exit_confirmation = fl_get_button(dialog_->check_exit_confirm);
+ lyxrc.display_shortcuts =
+ fl_get_button(dialog_->check_display_shrtcuts);
+ lyxrc.new_ask_filename = fl_get_button(dialog_->check_ask_new_file);
+ lyxrc.cursor_follows_scrollbar =
+ fl_get_button(dialog_->check_cursor_follows_scrollbar);
+ lyxrc.dialogs_iconify_with_main =
+ fl_get_button(dialog_->check_dialogs_iconify_with_main);
+ lyxrc.autosave = static_cast<unsigned int>
+ (fl_get_counter_value(dialog_->counter_autosave));
+ lyxrc.wheel_jump = static_cast<unsigned int>
+ (fl_get_counter_value(dialog_->counter_wm_jump));
+}
+
+
+void FormPreferences::LnFmisc::build()
+{
+ dialog_.reset(parent_.build_lnf_misc());
+
+ fl_set_counter_step(dialog_->counter_autosave, 1, 10);
+ fl_set_counter_step(dialog_->counter_wm_jump, 1, 10);
+
+ fl_set_counter_return(dialog_->counter_autosave, FL_RETURN_CHANGED);
+ fl_set_counter_return(dialog_->counter_wm_jump, FL_RETURN_CHANGED);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->check_banner);
+ setPreHandler(dialog_->check_auto_region_delete);
+ setPreHandler(dialog_->check_exit_confirm);
+ setPreHandler(dialog_->check_display_shrtcuts);
+ setPreHandler(dialog_->counter_autosave);
+ setPreHandler(dialog_->check_ask_new_file);
+ setPreHandler(dialog_->check_cursor_follows_scrollbar);
+ setPreHandler(dialog_->check_dialogs_iconify_with_main);
+ setPreHandler(dialog_->counter_wm_jump);
+}
+
+
+string const
+FormPreferences::LnFmisc::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->check_banner)
+ str = lyxrc.getDescription(LyXRC::RC_SHOW_BANNER);
+ else if (ob == dialog_->check_auto_region_delete)
+ str = lyxrc.getDescription(LyXRC::RC_AUTOREGIONDELETE);
+ else if (ob == dialog_->check_exit_confirm)
+ str = lyxrc.getDescription(LyXRC::RC_EXIT_CONFIRMATION);
+ else if (ob == dialog_->check_display_shrtcuts)
+ str = lyxrc.getDescription(LyXRC::RC_DISPLAY_SHORTCUTS);
+ else if (ob == dialog_->check_ask_new_file)
+ str = lyxrc.getDescription(LyXRC::RC_NEW_ASK_FILENAME);
+ else if (ob == dialog_->check_cursor_follows_scrollbar)
+ str = lyxrc.getDescription(LyXRC::RC_CURSOR_FOLLOWS_SCROLLBAR);
+ else if (ob == dialog_->check_dialogs_iconify_with_main)
+ str = lyxrc.getDescription(LyXRC::RC_DIALOGS_ICONIFY_WITH_MAIN);
+ else if (ob == dialog_->counter_autosave)
+ str = lyxrc.getDescription(LyXRC::RC_AUTOSAVE);
+ else if (ob == dialog_->counter_wm_jump)
+ str = lyxrc.getDescription(LyXRC::RC_WHEEL_JUMP);
+
+ return str;
+}
+
+
+void FormPreferences::LnFmisc::update()
+{
+ fl_set_button(dialog_->check_banner, lyxrc.show_banner);
+ fl_set_button(dialog_->check_auto_region_delete,
+ lyxrc.auto_region_delete);
+ fl_set_button(dialog_->check_exit_confirm, lyxrc.exit_confirmation);
+ fl_set_button(dialog_->check_display_shrtcuts, lyxrc.display_shortcuts);
+ fl_set_button(dialog_->check_ask_new_file, lyxrc.new_ask_filename);
+ fl_set_button(dialog_->check_cursor_follows_scrollbar,
+ lyxrc.cursor_follows_scrollbar);
+ fl_set_button(dialog_->check_dialogs_iconify_with_main,
+ lyxrc.dialogs_iconify_with_main);
+ fl_set_counter_value(dialog_->counter_autosave, lyxrc.autosave);
+ fl_set_counter_value(dialog_->counter_wm_jump, lyxrc.wheel_jump);
+}
+
+
+FormPreferences::OutputsMisc::OutputsMisc( FormPreferences & p )
+ : parent_(p)
+{}
+
+
+FD_form_outputs_misc const * FormPreferences::OutputsMisc::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::OutputsMisc::apply() const
+{
+ lyxrc.ascii_linelen = static_cast<unsigned int>
+ (fl_get_counter_value(dialog_->counter_line_len));
+ lyxrc.fontenc = fl_get_input(dialog_->input_tex_encoding);
+
+ int const choice =
+ fl_get_choice(dialog_->choice_default_papersize) - 1;
+ lyxrc.default_papersize = static_cast<BufferParams::PAPER_SIZE>(choice);
+
+ lyxrc.ascii_roff_command = fl_get_input(dialog_->input_ascii_roff);
+ lyxrc.chktex_command = fl_get_input(dialog_->input_checktex);
+ lyxrc.view_dvi_paper_option = fl_get_input(dialog_->input_paperoption);
+}
+
+
+void FormPreferences::OutputsMisc::build()
+{
+ dialog_.reset(parent_.build_outputs_misc());
+
+ fl_set_counter_step(dialog_->counter_line_len, 1, 10);
+
+ fl_set_counter_return(dialog_->counter_line_len, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_tex_encoding, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_ascii_roff, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_checktex, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_paperoption, FL_RETURN_CHANGED);
+
+ fl_addto_choice(dialog_->choice_default_papersize,
+ _(" default | US letter | legal | executive | A3 | A4 | A5 | B5 "));
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->counter_line_len);
+ setPreHandler(dialog_->input_tex_encoding);
+ setPreHandler(dialog_->choice_default_papersize);
+ setPreHandler(dialog_->input_ascii_roff);
+ setPreHandler(dialog_->input_checktex);
+ setPreHandler(dialog_->input_paperoption);
+}
+
+
+string const
+FormPreferences::OutputsMisc::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->counter_line_len)
+ str = lyxrc.getDescription(LyXRC::RC_ASCII_LINELEN);
+ else if (ob == dialog_->input_tex_encoding)
+ str = lyxrc.getDescription(LyXRC::RC_FONT_ENCODING);
+ else if (ob == dialog_->input_ascii_roff)
+ str = lyxrc.getDescription(LyXRC::RC_ASCIIROFF_COMMAND);
+ else if (ob == dialog_->input_checktex)
+ str = lyxrc.getDescription(LyXRC::RC_CHKTEX_COMMAND);
+ else if (ob == dialog_->choice_default_papersize)
+ str = lyxrc.getDescription(LyXRC::RC_DEFAULT_PAPERSIZE);
+ else if (ob == dialog_->input_paperoption)
+ str = lyxrc.getDescription(LyXRC::RC_VIEWDVI_PAPEROPTION);
+
+ return str;
+}
+
+
+void FormPreferences::OutputsMisc::update()
+{
+ fl_set_counter_value(dialog_->counter_line_len,
+ lyxrc.ascii_linelen);
+ fl_set_input(dialog_->input_tex_encoding,
+ lyxrc.fontenc.c_str());
+ fl_set_choice(dialog_->choice_default_papersize,
+ lyxrc.default_papersize+1);
+ fl_set_input(dialog_->input_ascii_roff,
+ lyxrc.ascii_roff_command.c_str());
+ fl_set_input(dialog_->input_checktex,
+ lyxrc.chktex_command.c_str());
+ fl_set_input(dialog_->input_paperoption,
+ lyxrc.view_dvi_paper_option.c_str());
+}
+
+
+FormPreferences::Paths::Paths( FormPreferences & p )
+ : parent_(p)
+{}
+
+
+FD_form_paths const * FormPreferences::Paths::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::Paths::apply()
+{
+ lyxrc.document_path = fl_get_input(dialog_->input_default_path);
+ lyxrc.template_path = fl_get_input(dialog_->input_template_path);
+
+ int button = fl_get_button(dialog_->check_use_temp_dir);
+ string str = fl_get_input(dialog_->input_temp_dir);
+ if (!button) str.erase();
+
+ lyxrc.use_tempdir = button;
+ lyxrc.tempdir_path = str;
+
+ button = fl_get_button(dialog_->check_last_files);
+ str = fl_get_input(dialog_->input_lastfiles);
+ if (!button) str.erase();
+
+ lyxrc.check_lastfiles = button;
+ lyxrc.lastfiles = str;
+ lyxrc.num_lastfiles = static_cast<unsigned int>
+ (fl_get_counter_value(dialog_->counter_lastfiles));
+
+ button = fl_get_button(dialog_->check_make_backups);
+ str = fl_get_input(dialog_->input_backup_path);
+ if (!button) str.erase();
+
+ lyxrc.make_backup = button;
+ lyxrc.backupdir_path = str;
+
+ lyxrc.lyxpipes = fl_get_input(dialog_->input_serverpipe);
+
+ // update view
+ update();
+}
+
+
+void FormPreferences::Paths::build()
+{
+ dialog_.reset(parent_.build_paths());
+
+ fl_set_input_return(dialog_->input_default_path, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_template_path, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_temp_dir, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_lastfiles, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_backup_path, FL_RETURN_CHANGED);
+ fl_set_counter_return(dialog_->counter_lastfiles, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_serverpipe, FL_RETURN_CHANGED);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->input_default_path);
+ setPreHandler(dialog_->counter_lastfiles);
+ setPreHandler(dialog_->input_template_path);
+ setPreHandler(dialog_->check_last_files);
+ setPreHandler(dialog_->input_lastfiles);
+ setPreHandler(dialog_->check_make_backups);
+ setPreHandler(dialog_->input_backup_path);
+ setPreHandler(dialog_->input_serverpipe);
+ setPreHandler(dialog_->input_temp_dir);
+ setPreHandler(dialog_->check_use_temp_dir);
+}
+
+
+string const
+FormPreferences::Paths::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->input_default_path)
+ str = lyxrc.getDescription(LyXRC::RC_DOCUMENTPATH);
+ else if (ob == dialog_->input_template_path)
+ str = lyxrc.getDescription(LyXRC::RC_TEMPLATEPATH);
+ else if (ob == dialog_->check_use_temp_dir)
+ str = lyxrc.getDescription(LyXRC::RC_USETEMPDIR);
+ else if (ob == dialog_->input_temp_dir)
+ str = lyxrc.getDescription(LyXRC::RC_TEMPDIRPATH);
+ else if (ob == dialog_->check_last_files)
+ str = lyxrc.getDescription(LyXRC::RC_CHECKLASTFILES);
+ else if (ob == dialog_->input_lastfiles)
+ str = lyxrc.getDescription(LyXRC::RC_LASTFILES);
+ else if (ob == dialog_->counter_lastfiles)
+ str = lyxrc.getDescription(LyXRC::RC_NUMLASTFILES);
+ else if (ob == dialog_->check_make_backups)
+ str = lyxrc.getDescription(LyXRC::RC_MAKE_BACKUP);
+ else if (ob == dialog_->input_backup_path)
+ str = lyxrc.getDescription(LyXRC::RC_BACKUPDIR_PATH);
+ else if (ob == dialog_->input_serverpipe) {
+ str = lyxrc.getDescription(LyXRC::RC_SERVERPIPE);
+ }
+
+ return str;
+}
+
+
+bool FormPreferences::Paths::input(FL_OBJECT const * const ob)
+{
+ bool activate = true;
+
+ // !ob if function is called from Paths::update() to de/activate
+ // objects,
+ // otherwise the function is called by an xforms CB via input().
+ if (!ob || ob == dialog_->check_use_temp_dir) {
+ bool const enable = fl_get_button(dialog_->check_use_temp_dir);
+ setEnabled(dialog_->input_temp_dir, enable);
+ }
+
+ if (!ob || ob == dialog_->check_last_files) {
+ bool const enable = fl_get_button(dialog_->check_last_files);
+ setEnabled(dialog_->input_lastfiles, enable);
+ }
+
+ if (!ob || ob == dialog_->check_make_backups) {
+ bool const enable = fl_get_button(dialog_->check_make_backups);
+ setEnabled(dialog_->input_backup_path, enable);
+ }
+
+ if (!ob || ob == dialog_->input_default_path) {
+ string const name = fl_get_input(dialog_->input_default_path);
+ if (!RWInfo::WriteableDir(name)) {
+ parent_.printWarning(RWInfo::ErrorMessage());
+ return false;
+ }
+ }
+
+ if (!ob || ob == dialog_->input_template_path) {
+ string const name = fl_get_input(dialog_->input_template_path);
+ if (!RWInfo::ReadableDir(name)) {
+ parent_.printWarning(RWInfo::ErrorMessage());
+ return false;
+ }
+ }
+
+ if (!ob || ob == dialog_->input_temp_dir) {
+ string const name = fl_get_input(dialog_->input_temp_dir);
+ if (fl_get_button(dialog_->check_make_backups)
+ && !name.empty()
+ && !RWInfo::WriteableDir(name)) {
+ parent_.printWarning(RWInfo::ErrorMessage());
+ return false;
+ }
+ }
+
+ if (!ob || ob == dialog_->input_backup_path) {
+ string const name = fl_get_input(dialog_->input_backup_path);
+ if (fl_get_button(dialog_->check_make_backups)
+ && !name.empty()
+ && !RWInfo::WriteableDir(name)) {
+ parent_.printWarning(RWInfo::ErrorMessage());
+ return false;
+ }
+ }
+
+ if (!ob || ob == dialog_->input_lastfiles) {
+ string const name = fl_get_input(dialog_->input_lastfiles);
+ if (fl_get_button(dialog_->check_last_files)
+ && !name.empty()
+ && !RWInfo::WriteableFile(name)) {
+ parent_.printWarning(RWInfo::ErrorMessage());
+ return false;
+ }
+ }
+
+ if (!ob || ob == dialog_->input_serverpipe) {
+ string const name = fl_get_input(dialog_->input_serverpipe);
+ if (!name.empty()) {
+ // strip off the extension
+ string const str = ChangeExtension(name, "");
+ if (!RWInfo::WriteableFile(str + ".in")) {
+ parent_.printWarning(RWInfo::ErrorMessage());
+ return false;
+ }
+ if (!RWInfo::WriteableFile(str + ".out")) {
+ parent_.printWarning(RWInfo::ErrorMessage());
+ return false;
+ }
+ }
+ }
+
+ if (ob == dialog_->button_default_path_browse) {
+ parent_.browse(dialog_->input_default_path,
+ N_("Default path"), string(),
+ make_pair(string(), string()),
+ make_pair(string(), string()));
+ } else if (ob == dialog_->button_template_path_browse) {
+ parent_.browse(dialog_->input_template_path,
+ N_("Template path"), string(),
+ make_pair(string(), string()),
+ make_pair(string(), string()));
+ } else if (ob == dialog_->button_temp_dir_browse) {
+ parent_.browse(dialog_->input_temp_dir,
+ N_("Temp dir"), string(),
+ make_pair(string(), string()),
+ make_pair(string(), string()));
+ } else if (ob == dialog_->button_lastfiles_browse) {
+ pair<string, string> dir(_("User"), user_lyxdir);
+
+ parent_.browse(dialog_->input_lastfiles,
+ N_("Lastfiles"), string(), dir,
+ make_pair(string(), string()));
+ } else if (ob == dialog_->button_backup_path_browse) {
+ parent_.browse(dialog_->input_backup_path,
+ N_("Backup path"), string(),
+ make_pair(string(), string()),
+ make_pair(string(), string()));
+ } else if (ob == dialog_->button_serverpipe_browse) {
+ parent_.browse(dialog_->input_serverpipe,
+ N_("LyX Server pipes"), string(),
+ make_pair(string(), string()),
+ make_pair(string(), string()));
+ }
+
+ return activate;
+}
+
+
+void FormPreferences::Paths::update()
+{
+ fl_set_input(dialog_->input_default_path,
+ lyxrc.document_path.c_str());
+ fl_set_input(dialog_->input_template_path,
+ lyxrc.template_path.c_str());
+
+ string str;
+ if (lyxrc.make_backup) str = lyxrc.backupdir_path;
+
+ fl_set_button(dialog_->check_make_backups,
+ lyxrc.make_backup);
+ fl_set_input(dialog_->input_backup_path, str.c_str());
+
+ str.erase();
+ if (lyxrc.use_tempdir) str = lyxrc.tempdir_path;
+
+ fl_set_button(dialog_->check_use_temp_dir,
+ lyxrc.use_tempdir);
+ fl_set_input(dialog_->input_temp_dir, str.c_str());
+
+ str.erase();
+ if (lyxrc.check_lastfiles) str = lyxrc.lastfiles;
+
+ fl_set_button(dialog_->check_last_files,
+ lyxrc.check_lastfiles);
+ fl_set_input(dialog_->input_lastfiles, str.c_str());
+ fl_set_counter_value(dialog_->counter_lastfiles,
+ lyxrc.num_lastfiles);
+
+ fl_set_input(dialog_->input_serverpipe, lyxrc.lyxpipes.c_str());
+
+ // Activate/Deactivate the input fields dependent on the state of the
+ // buttons.
+ input(0);
+}
+
+
+FormPreferences::Printer::Printer(FormPreferences & p)
+ : parent_(p)
+{}
+
+
+FD_form_printer const * FormPreferences::Printer::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::Printer::apply() const
+{
+ lyxrc.print_adapt_output = fl_get_button(dialog_->check_adapt_output);
+ lyxrc.print_command = fl_get_input(dialog_->input_command);
+ lyxrc.print_pagerange_flag = fl_get_input(dialog_->input_page_range);
+ lyxrc.print_copies_flag = fl_get_input(dialog_->input_copies);
+ lyxrc.print_reverse_flag = fl_get_input(dialog_->input_reverse);
+ lyxrc.print_to_printer = fl_get_input(dialog_->input_to_printer);
+ lyxrc.print_file_extension =
+ fl_get_input(dialog_->input_file_extension);
+ lyxrc.print_spool_command =
+ fl_get_input(dialog_->input_spool_command);
+ lyxrc.print_paper_flag = fl_get_input(dialog_->input_paper_type);
+ lyxrc.print_evenpage_flag = fl_get_input(dialog_->input_even_pages);
+ lyxrc.print_oddpage_flag = fl_get_input(dialog_->input_odd_pages);
+ lyxrc.print_collcopies_flag = fl_get_input(dialog_->input_collated);
+ lyxrc.print_landscape_flag = fl_get_input(dialog_->input_landscape);
+ lyxrc.print_to_file = fl_get_input(dialog_->input_to_file);
+ lyxrc.print_extra_options =
+ fl_get_input(dialog_->input_extra_options);
+ lyxrc.print_spool_printerprefix =
+ fl_get_input(dialog_->input_spool_prefix);
+ lyxrc.print_paper_dimension_flag =
+ fl_get_input(dialog_->input_paper_size);
+ lyxrc.printer = fl_get_input(dialog_->input_name);
+}
+
+
+string const
+FormPreferences::Printer::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->input_command)
+ str = lyxrc.getDescription(LyXRC::RC_PRINT_COMMAND);
+ else if (ob == dialog_->check_adapt_output)
+ str = lyxrc.getDescription(LyXRC::RC_PRINT_ADAPTOUTPUT);
+ else if (ob == dialog_->input_to_printer)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTTOPRINTER);
+ else if (ob == dialog_->input_to_file)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTTOFILE);
+ else if (ob == dialog_->input_file_extension)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTFILEEXTENSION);
+ else if (ob == dialog_->input_extra_options)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTEXSTRAOPTIONS);
+ else if (ob == dialog_->input_spool_command)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTSPOOL_COMMAND);
+ else if (ob == dialog_->input_spool_prefix)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTSPOOL_PRINTERPREFIX);
+ else if (ob == dialog_->input_name)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTER);
+ else if (ob == dialog_->input_even_pages)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTEVENPAGEFLAG);
+ else if (ob == dialog_->input_odd_pages)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTODDPAGEFLAG);
+ else if (ob == dialog_->input_page_range)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTPAGERANGEFLAG);
+ else if (ob == dialog_->input_reverse)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTREVERSEFLAG);
+ else if (ob == dialog_->input_landscape)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTLANDSCAPEFLAG);
+ else if (ob == dialog_->input_copies)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTCOPIESFLAG);
+ else if (ob == dialog_->input_collated)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTCOLLCOPIESFLAG);
+ else if (ob == dialog_->input_paper_type)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTPAPERFLAG);
+ else if (ob == dialog_->input_paper_size)
+ str = lyxrc.getDescription(LyXRC::RC_PRINTPAPERDIMENSIONFLAG);
+
+ return str;
+}
+
+
+void FormPreferences::Printer::build()
+{
+ dialog_.reset(parent_.build_printer());
+
+ fl_set_input_return(dialog_->input_command, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_page_range, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_copies, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_reverse, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_to_printer, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_file_extension, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_spool_command, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_paper_type, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_even_pages, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_odd_pages, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_collated, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_landscape, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_to_file, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_extra_options, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_spool_prefix, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_paper_size, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_name, FL_RETURN_CHANGED);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->input_command);
+ setPreHandler(dialog_->input_page_range);
+ setPreHandler(dialog_->input_copies);
+ setPreHandler(dialog_->input_reverse);
+ setPreHandler(dialog_->input_to_printer);
+ setPreHandler(dialog_->input_file_extension);
+ setPreHandler(dialog_->input_spool_command);
+ setPreHandler(dialog_->input_paper_type);
+ setPreHandler(dialog_->input_even_pages);
+ setPreHandler(dialog_->input_odd_pages);
+ setPreHandler(dialog_->input_collated);
+ setPreHandler(dialog_->input_landscape);
+ setPreHandler(dialog_->input_to_file);
+ setPreHandler(dialog_->input_extra_options);
+ setPreHandler(dialog_->input_spool_prefix);
+ setPreHandler(dialog_->input_paper_size);
+ setPreHandler(dialog_->input_name);
+ setPreHandler(dialog_->check_adapt_output);
+}
+
+
+void FormPreferences::Printer::update()
+{
+ fl_set_button(dialog_->check_adapt_output,
+ lyxrc.print_adapt_output);
+ fl_set_input(dialog_->input_command,
+ lyxrc.print_command.c_str());
+ fl_set_input(dialog_->input_page_range,
+ lyxrc.print_pagerange_flag.c_str());
+ fl_set_input(dialog_->input_copies,
+ lyxrc.print_copies_flag.c_str());
+ fl_set_input(dialog_->input_reverse,
+ lyxrc.print_reverse_flag.c_str());
+ fl_set_input(dialog_->input_to_printer,
+ lyxrc.print_to_printer.c_str());
+ fl_set_input(dialog_->input_file_extension,
+ lyxrc.print_file_extension.c_str());
+ fl_set_input(dialog_->input_spool_command,
+ lyxrc.print_spool_command.c_str());
+ fl_set_input(dialog_->input_paper_type,
+ lyxrc.print_paper_flag.c_str());
+ fl_set_input(dialog_->input_even_pages,
+ lyxrc.print_evenpage_flag.c_str());
+ fl_set_input(dialog_->input_odd_pages,
+ lyxrc.print_oddpage_flag.c_str());
+ fl_set_input(dialog_->input_collated,
+ lyxrc.print_collcopies_flag.c_str());
+ fl_set_input(dialog_->input_landscape,
+ lyxrc.print_landscape_flag.c_str());
+ fl_set_input(dialog_->input_to_file,
+ lyxrc.print_to_file.c_str());
+ fl_set_input(dialog_->input_extra_options,
+ lyxrc.print_extra_options.c_str());
+ fl_set_input(dialog_->input_spool_prefix,
+ lyxrc.print_spool_printerprefix.c_str());
+ fl_set_input(dialog_->input_paper_size,
+ lyxrc.print_paper_dimension_flag.c_str());
+ fl_set_input(dialog_->input_name,
+ lyxrc.printer.c_str());
+}
+
+
+FormPreferences::ScreenFonts::ScreenFonts( FormPreferences & p )
+ : parent_(p)
+{}
+
+
+FD_form_screen_fonts const * FormPreferences::ScreenFonts::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::ScreenFonts::apply() const
+{
+ bool changed = false;
+
+ string str = fl_get_input(dialog_->input_roman);
+ if (lyxrc.roman_font_name != str) {
+ changed = true;
+ lyxrc.roman_font_name = str;
+ }
+
+ str = fl_get_input(dialog_->input_sans);
+ if (lyxrc.sans_font_name != str) {
+ changed = true;
+ lyxrc.sans_font_name = str;
+ }
+
+ str = fl_get_input(dialog_->input_typewriter);
+ if (lyxrc.typewriter_font_name != str) {
+ changed = true;
+ lyxrc.typewriter_font_name = str;
+ }
+
+ str = fl_get_input(dialog_->input_screen_encoding);
+ if (lyxrc.font_norm != str) {
+ changed = true;
+ lyxrc.font_norm = str;
+ }
+
+ bool button = fl_get_button(dialog_->check_scalable);
+ if (lyxrc.use_scalable_fonts != button) {
+ changed = true;
+ lyxrc.use_scalable_fonts = button;
+ }
+
+ unsigned int ivalue = static_cast<unsigned int>
+ (fl_get_counter_value(dialog_->counter_zoom));
+ if (lyxrc.zoom != ivalue) {
+ changed = true;
+ lyxrc.zoom = ivalue;
+ }
+
+ ivalue = static_cast<unsigned int>
+ (fl_get_counter_value(dialog_->counter_dpi));
+ if (lyxrc.dpi != ivalue) {
+ changed = true;
+ lyxrc.dpi = ivalue;
+ }
+
+ double dvalue = strToDbl(fl_get_input(dialog_->input_tiny));
+ if (lyxrc.font_sizes[LyXFont::SIZE_TINY] != dvalue) {
+ changed = true;
+ lyxrc.font_sizes[LyXFont::SIZE_TINY] = dvalue;
+ }
+
+ dvalue = strToDbl(fl_get_input(dialog_->input_script));
+ if (lyxrc.font_sizes[LyXFont::SIZE_SCRIPT] != dvalue) {
+ changed = true;
+ lyxrc.font_sizes[LyXFont::SIZE_SCRIPT] = dvalue;
+ }
+
+ dvalue = strToDbl(fl_get_input(dialog_->input_footnote));
+ if (lyxrc.font_sizes[LyXFont::SIZE_FOOTNOTE] != dvalue) {
+ changed = true;
+ lyxrc.font_sizes[LyXFont::SIZE_FOOTNOTE] = dvalue;
+ }
+
+ dvalue = strToDbl(fl_get_input(dialog_->input_small));
+ if (lyxrc.font_sizes[LyXFont::SIZE_SMALL] != dvalue) {
+ changed = true;
+ lyxrc.font_sizes[LyXFont::SIZE_SMALL] = dvalue;
+ }
+
+ dvalue = strToDbl(fl_get_input(dialog_->input_normal));
+ if (lyxrc.font_sizes[LyXFont::SIZE_NORMAL] != dvalue) {
+ changed = true;
+ lyxrc.font_sizes[LyXFont::SIZE_NORMAL] = dvalue;
+ }
+
+ dvalue = strToDbl(fl_get_input(dialog_->input_large));
+ if (lyxrc.font_sizes[LyXFont::SIZE_LARGE] != dvalue) {
+ changed = true;
+ lyxrc.font_sizes[LyXFont::SIZE_LARGE] = dvalue;
+ }
+
+ dvalue = strToDbl(fl_get_input(dialog_->input_larger));
+ if (lyxrc.font_sizes[LyXFont::SIZE_LARGER] != dvalue) {
+ changed = true;
+ lyxrc.font_sizes[LyXFont::SIZE_LARGER] = dvalue;
+ }
+
+ dvalue = strToDbl(fl_get_input(dialog_->input_largest));
+ if (lyxrc.font_sizes[LyXFont::SIZE_LARGEST] != dvalue) {
+ changed = true;
+ lyxrc.font_sizes[LyXFont::SIZE_LARGEST] = dvalue;
+ }
+
+ dvalue = strToDbl(fl_get_input(dialog_->input_huge));
+ if (lyxrc.font_sizes[LyXFont::SIZE_HUGE] != dvalue) {
+ changed = true;
+ lyxrc.font_sizes[LyXFont::SIZE_HUGE] = dvalue;
+ }
+
+ dvalue = strToDbl(fl_get_input(dialog_->input_huger));
+ if (lyxrc.font_sizes[LyXFont::SIZE_HUGER] != dvalue) {
+ changed = true;
+ lyxrc.font_sizes[LyXFont::SIZE_HUGER] = dvalue;
+ }
+
+ if (changed) {
+ // Now update the buffers
+ // Can anything below here affect the redraw process?
+ parent_.lv_->getLyXFunc()->dispatch(LFUN_SCREEN_FONT_UPDATE);
+ }
+}
+
+
+void FormPreferences::ScreenFonts::build()
+{
+ dialog_.reset(parent_.build_screen_fonts());
+
+ fl_set_counter_step(dialog_->counter_zoom, 1, 10);
+ fl_set_counter_step(dialog_->counter_dpi, 1, 10);
+
+ fl_set_input_return(dialog_->input_roman, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_sans, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_typewriter, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_screen_encoding, FL_RETURN_CHANGED);
+ fl_set_counter_return(dialog_->counter_zoom, FL_RETURN_CHANGED);
+ fl_set_counter_return(dialog_->counter_dpi, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_tiny, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_script, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_footnote, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_small, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_normal, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_large, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_larger, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_largest, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_huge, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_huger, FL_RETURN_CHANGED);
+
+ fl_set_input_filter(dialog_->input_tiny, fl_unsigned_float_filter);
+ fl_set_input_filter(dialog_->input_script, fl_unsigned_float_filter);
+ fl_set_input_filter(dialog_->input_footnote, fl_unsigned_float_filter);
+ fl_set_input_filter(dialog_->input_small, fl_unsigned_float_filter);
+ fl_set_input_filter(dialog_->input_normal, fl_unsigned_float_filter);
+ fl_set_input_filter(dialog_->input_large, fl_unsigned_float_filter);
+ fl_set_input_filter(dialog_->input_larger, fl_unsigned_float_filter);
+ fl_set_input_filter(dialog_->input_largest, fl_unsigned_float_filter);
+ fl_set_input_filter(dialog_->input_huge, fl_unsigned_float_filter);
+ fl_set_input_filter(dialog_->input_huger, fl_unsigned_float_filter);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->input_roman);
+ setPreHandler(dialog_->input_sans);
+ setPreHandler(dialog_->input_typewriter);
+ setPreHandler(dialog_->counter_zoom);
+ setPreHandler(dialog_->counter_dpi);
+ setPreHandler(dialog_->check_scalable);
+ setPreHandler(dialog_->input_screen_encoding);
+ setPreHandler(dialog_->input_tiny);
+ setPreHandler(dialog_->input_script);
+ setPreHandler(dialog_->input_footnote);
+ setPreHandler(dialog_->input_small);
+ setPreHandler(dialog_->input_large);
+ setPreHandler(dialog_->input_larger);
+ setPreHandler(dialog_->input_largest);
+ setPreHandler(dialog_->input_normal);
+ setPreHandler(dialog_->input_huge);
+ setPreHandler(dialog_->input_huger);
+}
+
+
+string const
+FormPreferences::ScreenFonts::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->input_roman)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_FONT_ROMAN);
+ else if (ob == dialog_->input_sans)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_FONT_SANS);
+ else if (ob == dialog_->input_typewriter)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_FONT_TYPEWRITER);
+ else if (ob == dialog_->check_scalable)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_FONT_SCALABLE);
+ else if (ob == dialog_->input_screen_encoding)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_FONT_ENCODING);
+ else if (ob == dialog_->counter_zoom)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_ZOOM);
+ else if (ob == dialog_->counter_dpi)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_DPI);
+ else if (ob == dialog_->input_tiny
+ || ob == dialog_->input_script
+ || ob == dialog_->input_footnote
+ || ob == dialog_->input_small
+ || ob == dialog_->input_large
+ || ob == dialog_->input_larger
+ || ob == dialog_->input_larger
+ || ob == dialog_->input_largest
+ || ob == dialog_->input_normal
+ || ob == dialog_->input_huge
+ || ob == dialog_->input_huger)
+ str = lyxrc.getDescription(LyXRC::RC_SCREEN_FONT_SIZES);
+
+ return str;
+}
+
+
+bool FormPreferences::ScreenFonts::input()
+{
+ bool activate = true;
+ string str;
+
+ // Make sure that all fonts all have positive entries
+ // Also note that an empty entry is returned as 0.0 by strToDbl
+ if (0.0 >= strToDbl(fl_get_input(dialog_->input_tiny))
+ || 0.0 >= strToDbl(fl_get_input(dialog_->input_script))
+ || 0.0 >= strToDbl(fl_get_input(dialog_->input_footnote))
+ || 0.0 >= strToDbl(fl_get_input(dialog_->input_small))
+ || 0.0 >= strToDbl(fl_get_input(dialog_->input_normal))
+ || 0.0 >= strToDbl(fl_get_input(dialog_->input_large))
+ || 0.0 >= strToDbl(fl_get_input(dialog_->input_larger))
+ || 0.0 >= strToDbl(fl_get_input(dialog_->input_largest))
+ || 0.0 >= strToDbl(fl_get_input(dialog_->input_huge))
+ || 0.0 >= strToDbl(fl_get_input(dialog_->input_huger))) {
+ activate = false;
+ str = N_("Fonts must be positive!");
+
+ // Fontsizes -- tiny < script < footnote etc.
+ } else if (strToDbl(fl_get_input(dialog_->input_tiny)) >
+ strToDbl(fl_get_input(dialog_->input_script)) ||
+ strToDbl(fl_get_input(dialog_->input_script)) >
+ strToDbl(fl_get_input(dialog_->input_footnote)) ||
+ strToDbl(fl_get_input(dialog_->input_footnote)) >
+ strToDbl(fl_get_input(dialog_->input_small)) ||
+ strToDbl(fl_get_input(dialog_->input_small)) >
+ strToDbl(fl_get_input(dialog_->input_normal)) ||
+ strToDbl(fl_get_input(dialog_->input_normal)) >
+ strToDbl(fl_get_input(dialog_->input_large)) ||
+ strToDbl(fl_get_input(dialog_->input_large)) >
+ strToDbl(fl_get_input(dialog_->input_larger)) ||
+ strToDbl(fl_get_input(dialog_->input_larger)) >
+ strToDbl(fl_get_input(dialog_->input_largest)) ||
+ strToDbl(fl_get_input(dialog_->input_largest)) >
+ strToDbl(fl_get_input(dialog_->input_huge)) ||
+ strToDbl(fl_get_input(dialog_->input_huge)) >
+ strToDbl(fl_get_input(dialog_->input_huger))) {
+ activate = false;
+
+ str = N_("Fonts must be input in the order tiny > script> footnote > small > normal > large > larger > largest > huge > huger.");
+ }
+
+ if (!activate)
+ parent_.printWarning(str);
+
+ return activate;
+}
+
+
+void FormPreferences::ScreenFonts::update()
+{
+ fl_set_input(dialog_->input_roman,
+ lyxrc.roman_font_name.c_str());
+ fl_set_input(dialog_->input_sans,
+ lyxrc.sans_font_name.c_str());
+ fl_set_input(dialog_->input_typewriter,
+ lyxrc.typewriter_font_name.c_str());
+ fl_set_input(dialog_->input_screen_encoding,
+ lyxrc.font_norm.c_str());
+ fl_set_button(dialog_->check_scalable,
+ lyxrc.use_scalable_fonts);
+ fl_set_counter_value(dialog_->counter_zoom, lyxrc.zoom);
+ fl_set_counter_value(dialog_->counter_dpi, lyxrc.dpi);
+ fl_set_input(dialog_->input_tiny,
+ tostr(lyxrc.font_sizes[LyXFont::SIZE_TINY]).c_str());
+ fl_set_input(dialog_->input_script,
+ tostr(lyxrc.font_sizes[LyXFont::SIZE_SCRIPT]).c_str());
+ fl_set_input(dialog_->input_footnote,
+ tostr(lyxrc.font_sizes[LyXFont::SIZE_FOOTNOTE]).c_str());
+ fl_set_input(dialog_->input_small,
+ tostr(lyxrc.font_sizes[LyXFont::SIZE_SMALL]).c_str());
+ fl_set_input(dialog_->input_normal,
+ tostr(lyxrc.font_sizes[LyXFont::SIZE_NORMAL]).c_str());
+ fl_set_input(dialog_->input_large,
+ tostr(lyxrc.font_sizes[LyXFont::SIZE_LARGE]).c_str());
+ fl_set_input(dialog_->input_larger,
+ tostr(lyxrc.font_sizes[LyXFont::SIZE_LARGER]).c_str());
+ fl_set_input(dialog_->input_largest,
+ tostr(lyxrc.font_sizes[LyXFont::SIZE_LARGEST]).c_str());
+ fl_set_input(dialog_->input_huge,
+ tostr(lyxrc.font_sizes[LyXFont::SIZE_HUGE]).c_str());
+ fl_set_input(dialog_->input_huger,
+ tostr(lyxrc.font_sizes[LyXFont::SIZE_HUGER]).c_str());
+}
+
+
+
+FormPreferences::SpellOptions::SpellOptions( FormPreferences & p )
+ : parent_(p)
+{}
+
+
+FD_form_spelloptions const * FormPreferences::SpellOptions::dialog()
+{
+ return dialog_.get();
+}
+
+
+void FormPreferences::SpellOptions::apply()
+{
+
+ string choice = fl_get_choice_text(dialog_->choice_spell_command);
+ choice = strip(frontStrip(choice));
+
+ lyxrc.isp_command = choice;
+
+#if 0
+ // If spell checker == "none", all other input set to off.
+ if (fl_get_choice(dialog_->choice_spell_command) == 1) {
+ lyxrc.isp_use_alt_lang = false;
+ lyxrc.isp_alt_lang.erase();
+
+ lyxrc.isp_use_esc_chars = false;
+ lyxrc.isp_esc_chars.erase();
+
+ lyxrc.isp_use_pers_dict = false;
+ lyxrc.isp_pers_dict.erase();
+
+ lyxrc.isp_accept_compound = false;
+ lyxrc.isp_use_input_encoding = false;
+ } else {
+#else
+ int button = fl_get_button(dialog_->check_alt_lang);
+ choice = fl_get_input(dialog_->input_alt_lang);
+ if (button && choice.empty()) button = 0;
+ if (!button) choice.erase();
+
+ lyxrc.isp_use_alt_lang = static_cast<bool>(button);
+ lyxrc.isp_alt_lang = choice;
+
+ button = fl_get_button(dialog_->check_escape_chars);
+ choice = fl_get_input(dialog_->input_escape_chars);
+ if (button && choice.empty()) button = 0;
+ if (!button) choice.erase();
+
+ lyxrc.isp_use_esc_chars = static_cast<bool>(button);
+ lyxrc.isp_esc_chars = choice;
+
+ button = fl_get_button(dialog_->check_personal_dict);
+ choice = fl_get_input(dialog_->input_personal_dict);
+ if (button && choice.empty()) button = 0;
+ if (!button) choice.erase();
+
+ lyxrc.isp_use_pers_dict = static_cast<bool>(button);
+ lyxrc.isp_pers_dict = choice;
+
+ button = fl_get_button(dialog_->check_compound_words);
+ lyxrc.isp_accept_compound = static_cast<bool>(button);
+
+ button = fl_get_button(dialog_->check_input_enc);
+ lyxrc.isp_use_input_encoding = static_cast<bool>(button);
+#endif
+#if 0
+ }
+#endif
+
+ // Reset view
+ update();
+}
+
+
+void FormPreferences::SpellOptions::build()
+{
+ dialog_.reset(parent_.build_spelloptions());
+
+ fl_addto_choice(dialog_->choice_spell_command,
+#if 0
+ _(" none | ispell | aspell "));
+#else
+ _(" ispell | aspell "));
+#endif
+ fl_set_input_return(dialog_->input_alt_lang, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_escape_chars, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_personal_dict, FL_RETURN_CHANGED);
+
+ // set up the feedback mechanism
+ setPreHandler(dialog_->choice_spell_command);
+ setPreHandler(dialog_->check_alt_lang);
+ setPreHandler(dialog_->input_alt_lang);
+ setPreHandler(dialog_->check_escape_chars);
+ setPreHandler(dialog_->input_escape_chars);
+ setPreHandler(dialog_->check_personal_dict);
+ setPreHandler(dialog_->input_personal_dict);
+ setPreHandler(dialog_->button_personal_dict);
+ setPreHandler(dialog_->check_compound_words);
+ setPreHandler(dialog_->check_input_enc);
+}
+
+
+string const
+FormPreferences::SpellOptions::feedback(FL_OBJECT const * const ob) const
+{
+ string str;
+
+ if (ob == dialog_->choice_spell_command)
+ str = lyxrc.getDescription(LyXRC::RC_SPELL_COMMAND);
+ else if (ob == dialog_->check_alt_lang)
+ str = lyxrc.getDescription(LyXRC::RC_USE_ALT_LANG);
+ else if (ob == dialog_->input_alt_lang)
+ str = lyxrc.getDescription(LyXRC::RC_ALT_LANG);
+ else if (ob == dialog_->check_escape_chars)
+ str = lyxrc.getDescription(LyXRC::RC_USE_ESC_CHARS);
+ else if (ob == dialog_->input_escape_chars)
+ str = lyxrc.getDescription(LyXRC::RC_ESC_CHARS);
+ else if (ob == dialog_->check_personal_dict)
+ str = lyxrc.getDescription(LyXRC::RC_USE_PERS_DICT);
+ else if (ob == dialog_->input_personal_dict)
+ str = lyxrc.getDescription(LyXRC::RC_PERS_DICT);
+ else if (ob == dialog_->check_compound_words)
+ str = lyxrc.getDescription(LyXRC::RC_ACCEPT_COMPOUND);
+ else if (ob == dialog_->check_input_enc)
+ str = lyxrc.getDescription(LyXRC::RC_USE_INP_ENC);
+
+ return str;
+}
+
+
+bool FormPreferences::SpellOptions::input(FL_OBJECT const * const ob)
+{
+ // !ob if function is called from updateSpellOptions() to de/activate
+ // objects,
+ // otherwise the function is called by an xforms CB via input().
+
+#if 0
+ // If spell checker == "none", disable all input.
+ if (!ob || ob == dialog_->choice_spell_command) {
+ if (fl_get_choice(dialog_->choice_spell_command) == 1) {
+ fl_deactivate_object(dialog_->check_alt_lang);
+ fl_deactivate_object(dialog_->input_alt_lang);
+ fl_deactivate_object(dialog_->check_escape_chars);
+ fl_deactivate_object(dialog_->input_escape_chars);
+ fl_deactivate_object(dialog_->check_personal_dict);
+ fl_deactivate_object(dialog_->input_personal_dict);
+ fl_deactivate_object(dialog_->check_compound_words);
+ fl_deactivate_object(dialog_->check_input_enc);
+ return true;
+ } else {
+ fl_activate_object(dialog_->check_alt_lang);
+ fl_activate_object(dialog_->check_escape_chars);
+ fl_activate_object(dialog_->check_personal_dict);
+ fl_activate_object(dialog_->check_compound_words);
+ fl_activate_object(dialog_->check_input_enc);
+ }
+ }
+#endif
+
+ if (!ob || ob == dialog_->check_alt_lang) {
+ bool const enable = fl_get_button(dialog_->check_alt_lang);
+ setEnabled(dialog_->input_alt_lang, enable);
+ }
+
+ if (!ob || ob == dialog_->check_escape_chars) {
+ bool const enable = fl_get_button(dialog_->check_escape_chars);
+ setEnabled(dialog_->input_escape_chars, enable);
+ }
+
+ if (!ob || ob == dialog_->check_personal_dict) {
+ bool const enable = fl_get_button(dialog_->check_personal_dict);
+ setEnabled(dialog_->input_personal_dict, enable);
+ }
+
+ if (ob == dialog_->button_personal_dict) {
+ parent_.browse(dialog_->input_personal_dict,
+ N_("Personal dictionary"), "*.ispell",
+ make_pair(string(), string()),
+ make_pair(string(), string()));
+ }
+
+ return true; // All input is valid!
+}
+
+
+void FormPreferences::SpellOptions::update()
+{
+ int choice = 1;
+#if 0
+ if (lyxrc.isp_command == "none")
+ choice = 1;
+ else if (lyxrc.isp_command == "ispell")
+ choice = 2;
+ else if (lyxrc.isp_command == "aspell")
+ choice = 3;
+#else
+ if (lyxrc.isp_command == "ispell")
+ choice = 1;
+ else if (lyxrc.isp_command == "aspell")
+ choice = 2;
+#endif
+ fl_set_choice(dialog_->choice_spell_command, choice);
+
+ string str;
+ if (lyxrc.isp_use_alt_lang) str = lyxrc.isp_alt_lang;
+
+ fl_set_button(dialog_->check_alt_lang,
+ lyxrc.isp_use_alt_lang);
+ fl_set_input(dialog_->input_alt_lang, str.c_str());
+
+ str.erase();
+ if (lyxrc.isp_use_esc_chars) str = lyxrc.isp_esc_chars;
+
+ fl_set_button(dialog_->check_escape_chars,
+ lyxrc.isp_use_esc_chars);
+ fl_set_input(dialog_->input_escape_chars, str.c_str());
+
+ str.erase();
+ if (lyxrc.isp_use_pers_dict) str = lyxrc.isp_pers_dict;
+
+ fl_set_button(dialog_->check_personal_dict,
+ lyxrc.isp_use_pers_dict);
+ fl_set_input(dialog_->input_personal_dict, str.c_str());
+
+ fl_set_button(dialog_->check_compound_words,
+ lyxrc.isp_accept_compound);
+ fl_set_button(dialog_->check_input_enc,
+ lyxrc.isp_use_input_encoding);
+
+ // Activate/Deactivate the input fields dependent on the state of the
+ // buttons.
+ input(0);
+}
+
+
+void FormPreferences::printWarning(string const & warning)
+{
+ warningPosted = true;
+
+ string str = _("WARNING!") + string(" ") + warning;
+ str = formatted(str, dialog_->text_warning->w-10, FL_SMALL_SIZE);
+
+ fl_set_object_label(dialog_->text_warning, str.c_str());
+ fl_set_object_lsize(dialog_->text_warning, FL_SMALL_SIZE);
+}
+
+
+void FormPreferences::browse(FL_OBJECT * inpt,
+ string const & title,
+ string const & pattern,
+ pair<string,string> const & dir1,
+ pair<string,string> const & dir2)
+{
+ // Get the filename from the dialog
+ string const filename = fl_get_input(inpt);
+
+ // Show the file browser dialog
+ string const new_filename =
+ browseFile(lv_, filename, title, pattern, dir1, dir2);
+
+ // Save the filename to the dialog
+ if (new_filename != filename && !new_filename.empty()) {
+ fl_set_input(inpt, new_filename.c_str());
+ input(inpt, 0);
+ }
+}
+
+
+// C function wrapper, required by xforms.
+extern "C" {
+
+ static
+ int C_FormPreferencesFeedbackCB(FL_OBJECT * ob, int event,
+ FL_Coord mx, FL_Coord my,
+ int key, void * xev)
+ {
+ return FormPreferences::FeedbackCB(ob, event,
+ mx, my, key, xev);
+ }
+
+}
+
+
+int FormPreferences::FeedbackCB(FL_OBJECT * ob, int event,
+ FL_Coord, FL_Coord, int, void *)
+{
+ // Note that the return value is important in the pre-emptive handler.
+ // Don't return anything other than 0.
+
+ lyx::Assert(ob);
+ // Don't Assert this one, as it can happen quite reasonably when things
+ // are being deleted in the d-tor.
+ //Assert(ob->form);
+ if (!ob->form) return 0;
+
+ FormPreferences * pre =
+ static_cast<FormPreferences*>(ob->form->u_vdata);
+ pre->Feedback(ob, event);
+ return 0;
+}
+
+
+// preemptive handler for feedback messages
+void FormPreferences::Feedback(FL_OBJECT * ob, int event)
+{
+ lyx::Assert(ob);
+
+ switch (event) {
+ case FL_ENTER:
+ warningPosted = false;
+ feedback(ob);
+ break;
+
+ case FL_LEAVE:
+ if (!warningPosted)
+ fl_set_object_label(dialog_->text_warning, "");
+ break;
+
+ default:
+ break;
+ }
+}
+
+
+void FormPreferences::setPreHandler(FL_OBJECT * ob)
{
- FormBase::ok();
- lv_->getLyXFunc()->Dispatch(LFUN_SAVEPREFERENCES);
+ lyx::Assert(ob);
+ fl_set_object_prehandler(ob, C_FormPreferencesFeedbackCB);
}
projects / lyx.git / blobdiff