diff options
Diffstat (limited to 'frontends/riscos/configure/con_fonts.c')
| -rw-r--r-- | frontends/riscos/configure/con_fonts.c | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/frontends/riscos/configure/con_fonts.c b/frontends/riscos/configure/con_fonts.c new file mode 100644 index 000000000..280312843 --- /dev/null +++ b/frontends/riscos/configure/con_fonts.c @@ -0,0 +1,209 @@ +/* + * Copyright 2005 Richard Wilson <info@tinct.net> + * + * This file is part of NetSurf, http://www.netsurf-browser.org/ + * + * NetSurf is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * NetSurf is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include <stdbool.h> +#include <stddef.h> + +#include "utils/nsoption.h" +#include "utils/messages.h" +#include "desktop/plot_style.h" + +#include "riscos/gui.h" +#include "riscos/font.h" +#include "riscos/menus.h" +#include "riscos/wimp.h" +#include "riscos/wimp_event.h" +#include "riscos/configure.h" +#include "riscos/configure/configure.h" +#include "riscos/dialog.h" + + +#define FONT_SANS_FIELD 3 +#define FONT_SANS_MENU 4 +#define FONT_SERIF_FIELD 6 +#define FONT_SERIF_MENU 7 +#define FONT_MONOSPACE_FIELD 9 +#define FONT_MONOSPACE_MENU 10 +#define FONT_CURSIVE_FIELD 12 +#define FONT_CURSIVE_MENU 13 +#define FONT_FANTASY_FIELD 15 +#define FONT_FANTASY_MENU 16 +#define FONT_DEFAULT_FIELD 18 +#define FONT_DEFAULT_MENU 19 +#define FONT_DEFAULT_SIZE 23 +#define FONT_DEFAULT_DEC 24 +#define FONT_DEFAULT_INC 25 +#define FONT_MINIMUM_SIZE 28 +#define FONT_MINIMUM_DEC 29 +#define FONT_MINIMUM_INC 30 +#define FONT_DEFAULT_BUTTON 32 +#define FONT_CANCEL_BUTTON 33 +#define FONT_OK_BUTTON 34 + +/* This menu only ever gets created once */ +/** \todo The memory claimed for this menu should + * probably be released at some point */ +static wimp_menu *default_menu; + +static const char *font_names[PLOT_FONT_FAMILY_COUNT] = { + "Sans-serif", + "Serif", + "Monospace", + "Cursive", + "Fantasy" +}; + +static void ro_gui_options_fonts_default(wimp_pointer *pointer); +static bool ro_gui_options_fonts_ok(wimp_w w); +static bool ro_gui_options_fonts_init_menu(void); + +bool ro_gui_options_fonts_initialise(wimp_w w) +{ + /* set the current values */ + ro_gui_set_icon_decimal(w, FONT_DEFAULT_SIZE, nsoption_int(font_size), 1); + ro_gui_set_icon_decimal(w, FONT_MINIMUM_SIZE, nsoption_int(font_min_size), 1); + ro_gui_set_icon_string(w, FONT_SANS_FIELD, nsoption_charp(font_sans), true); + ro_gui_set_icon_string(w, FONT_SERIF_FIELD, nsoption_charp(font_serif), true); + ro_gui_set_icon_string(w, FONT_MONOSPACE_FIELD, nsoption_charp(font_mono), true); + ro_gui_set_icon_string(w, FONT_CURSIVE_FIELD, nsoption_charp(font_cursive), true); + ro_gui_set_icon_string(w, FONT_FANTASY_FIELD, nsoption_charp(font_fantasy), true); + ro_gui_set_icon_string(w, FONT_DEFAULT_FIELD, + font_names[nsoption_int(font_default)], true); + + if (!ro_gui_options_fonts_init_menu()) + return false; + + /* initialise all functions for a newly created window */ + ro_gui_wimp_event_register_menu_gright(w, FONT_SANS_FIELD, + FONT_SANS_MENU, rufl_family_menu); + ro_gui_wimp_event_register_menu_gright(w, FONT_SERIF_FIELD, + FONT_SERIF_MENU, rufl_family_menu); + ro_gui_wimp_event_register_menu_gright(w, FONT_MONOSPACE_FIELD, + FONT_MONOSPACE_MENU, rufl_family_menu); + ro_gui_wimp_event_register_menu_gright(w, FONT_CURSIVE_FIELD, + FONT_CURSIVE_MENU, rufl_family_menu); + ro_gui_wimp_event_register_menu_gright(w, FONT_FANTASY_FIELD, + FONT_FANTASY_MENU, rufl_family_menu); + ro_gui_wimp_event_register_menu_gright(w, FONT_DEFAULT_FIELD, + FONT_DEFAULT_MENU, default_menu); + ro_gui_wimp_event_register_numeric_field(w, FONT_DEFAULT_SIZE, + FONT_DEFAULT_INC, FONT_DEFAULT_DEC, 50, 1000, 1, 1); + ro_gui_wimp_event_register_numeric_field(w, FONT_MINIMUM_SIZE, + FONT_MINIMUM_INC, FONT_MINIMUM_DEC, 10, 500, 1, 1); + ro_gui_wimp_event_register_button(w, FONT_DEFAULT_BUTTON, + ro_gui_options_fonts_default); + ro_gui_wimp_event_register_cancel(w, FONT_CANCEL_BUTTON); + ro_gui_wimp_event_register_ok(w, FONT_OK_BUTTON, + ro_gui_options_fonts_ok); + ro_gui_wimp_event_set_help_prefix(w, "HelpFontConfig"); + ro_gui_wimp_event_memorise(w); + return true; + +} + +void ro_gui_options_fonts_default(wimp_pointer *pointer) +{ + const char *fallback = nsfont_fallback_font(); + + /* set the default values */ + ro_gui_set_icon_decimal(pointer->w, FONT_DEFAULT_SIZE, 128, 1); + ro_gui_set_icon_decimal(pointer->w, FONT_MINIMUM_SIZE, 85, 1); + ro_gui_set_icon_string(pointer->w, FONT_SANS_FIELD, + nsfont_exists("Homerton") ? "Homerton" : fallback, true); + ro_gui_set_icon_string(pointer->w, FONT_SERIF_FIELD, + nsfont_exists("Trinity") ? "Trinity" : fallback, true); + ro_gui_set_icon_string(pointer->w, FONT_MONOSPACE_FIELD, + nsfont_exists("Corpus") ? "Corpus" : fallback, true); + ro_gui_set_icon_string(pointer->w, FONT_CURSIVE_FIELD, + nsfont_exists("Churchill") ? "Churchill" : fallback, true); + ro_gui_set_icon_string(pointer->w, FONT_FANTASY_FIELD, + nsfont_exists("Sassoon") ? "Sassoon" : fallback, true); + ro_gui_set_icon_string(pointer->w, FONT_DEFAULT_FIELD, + font_names[0], true); +} + +bool ro_gui_options_fonts_ok(wimp_w w) +{ + unsigned int i; + + nsoption_set_int(font_size, + ro_gui_get_icon_decimal(w, FONT_DEFAULT_SIZE, 1)); + + nsoption_set_int(font_min_size, + ro_gui_get_icon_decimal(w, FONT_MINIMUM_SIZE, 1)); + + if (nsoption_int(font_size) < nsoption_int(font_min_size)) { + nsoption_set_int(font_size, nsoption_int(font_min_size)); + ro_gui_set_icon_decimal(w, FONT_DEFAULT_SIZE, nsoption_int(font_size), 1); + +} + + nsoption_set_charp(font_sans, + strdup(ro_gui_get_icon_string(w, FONT_SANS_FIELD))); + + nsoption_set_charp(font_serif, + strdup(ro_gui_get_icon_string(w, FONT_SERIF_FIELD))); + + nsoption_set_charp(font_mono, + strdup(ro_gui_get_icon_string(w, FONT_MONOSPACE_FIELD))); + + nsoption_set_charp(font_cursive, + strdup(ro_gui_get_icon_string(w, FONT_CURSIVE_FIELD))); + + nsoption_set_charp(font_fantasy, + strdup(ro_gui_get_icon_string(w, FONT_FANTASY_FIELD))); + + for (i = 0; i != 5; i++) { + if (!strcmp(font_names[i], ro_gui_get_icon_string(w, + FONT_DEFAULT_FIELD))) + break; + } + if (i == 5) + /* this should never happen, but still */ + i = 0; + + nsoption_set_int(font_default, i); + + ro_gui_save_options(); + return true; +} + +bool ro_gui_options_fonts_init_menu(void) +{ + unsigned int i; + + if (default_menu) + /* Already exists */ + return true; + + default_menu = malloc(wimp_SIZEOF_MENU(5)); + if (!default_menu) { + ro_warn_user("NoMemory", 0); + return false; + } + default_menu->title_data.indirected_text.text = + (char *) messages_get("DefaultFonts"); + ro_gui_menu_init_structure(default_menu, 5); + for (i = 0; i < 5; i++) { + default_menu->entries[i].data.indirected_text.text = + (char *) font_names[i]; + default_menu->entries[i].data.indirected_text.size = + strlen(font_names[i]); + } + return true; +} |