bool ro_gui_options_image_initialise(wimp_w w)
{
int i;
/* load the sprite file */
if (example_users == 0) {
char pathname[256];
snprintf(pathname, 256, "%s.Resources.Image", NETSURF_DIR);
pathname[255] = '\0';
example_images = ro_gui_load_sprite_file(pathname);
if (!example_images)
return false;
}
example_users++;
/* set the current values */
for (i = 0; (i < 4); i++) {
if ((unsigned int)nsoption_int(plot_fg_quality) == tinct_options[i])
ro_gui_set_icon_string(w, IMAGE_FOREGROUND_FIELD,
image_quality_menu->entries[i].
data.indirected_text.text, true);
if ((unsigned int)nsoption_int(plot_bg_quality) == tinct_options[i])
ro_gui_set_icon_string(w, IMAGE_BACKGROUND_FIELD,
image_quality_menu->entries[i].
data.indirected_text.text, true);
}
ro_gui_set_icon_decimal(w, IMAGE_SPEED_FIELD,
nsoption_int(minimum_gif_delay), 2);
ro_gui_set_icon_selected_state(w, IMAGE_DISABLE_ANIMATION,
!nsoption_bool(animate_images));
ro_gui_options_update_shading(w);
/* register icons */
ro_gui_wimp_event_register_menu_gright(w, IMAGE_FOREGROUND_FIELD,
IMAGE_FOREGROUND_MENU, image_quality_menu);
ro_gui_wimp_event_register_menu_gright(w, IMAGE_BACKGROUND_FIELD,
IMAGE_BACKGROUND_MENU, image_quality_menu);
ro_gui_wimp_event_register_text_field(w, IMAGE_SPEED_TEXT);
ro_gui_wimp_event_register_numeric_field(w, IMAGE_SPEED_FIELD,
IMAGE_SPEED_INC, IMAGE_SPEED_DEC, 0, 6000, 10, 2);
ro_gui_wimp_event_register_checkbox(w, IMAGE_DISABLE_ANIMATION);
ro_gui_wimp_event_register_text_field(w, IMAGE_SPEED_CS);
ro_gui_wimp_event_register_redraw_window(w,
ro_gui_options_image_redraw);
ro_gui_wimp_event_register_mouse_click(w,
ro_gui_options_image_click);
ro_gui_wimp_event_register_menu_selection(w,
ro_gui_options_image_update);
ro_gui_wimp_event_register_cancel(w, IMAGE_CANCEL_BUTTON);
ro_gui_wimp_event_register_ok(w, IMAGE_OK_BUTTON,
ro_gui_options_image_ok);
ro_gui_wimp_event_set_help_prefix(w, "HelpImageConfig");
ro_gui_wimp_event_memorise(w);
return true;
}
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_image_click(wimp_pointer *pointer)
{
unsigned int old_fg, old_bg, bg, fg;
ro_gui_options_image_read(pointer->w, &old_bg, &old_fg);
switch (pointer->i) {
case IMAGE_DEFAULT_BUTTON:
ro_gui_set_icon_string(pointer->w,
IMAGE_FOREGROUND_FIELD,
image_quality_menu->entries[3].
data.indirected_text.text, true);
ro_gui_set_icon_string(pointer->w,
IMAGE_BACKGROUND_FIELD,
image_quality_menu->entries[2].
data.indirected_text.text, true);
ro_gui_set_icon_decimal(pointer->w, IMAGE_SPEED_FIELD,
10, 2);
ro_gui_set_icon_selected_state(pointer->w,
IMAGE_DISABLE_ANIMATION, false);
case IMAGE_DISABLE_ANIMATION:
ro_gui_options_update_shading(pointer->w);
break;
case IMAGE_CANCEL_BUTTON:
ro_gui_wimp_event_restore(pointer->w);
break;
default:
return false;
}
ro_gui_options_image_read(pointer->w, &bg, &fg);
if ((bg != old_bg) || (fg != old_fg))
ro_gui_options_image_update(pointer->w, pointer->i,
NULL, NULL, NO_ACTION);
return false;
}
