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Diffstat (limited to 'riscos/configure/con_image.c')
| -rw-r--r-- | riscos/configure/con_image.c | 269 |
1 files changed, 0 insertions, 269 deletions
diff --git a/riscos/configure/con_image.c b/riscos/configure/con_image.c deleted file mode 100644 index 49dd4f76d..000000000 --- a/riscos/configure/con_image.c +++ /dev/null @@ -1,269 +0,0 @@ -/* - * Copyright 2006 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 <swis.h> -#include <oslib/osspriteop.h> -#include <oslib/wimp.h> - -#include "utils/nsoption.h" -#include "utils/log.h" - -#include "riscos/gui.h" -#include "riscos/configure/configure.h" -#include "riscos/dialog.h" -#include "riscos/menus.h" -#include "riscos/tinct.h" -#include "riscos/wimp.h" -#include "riscos/wimp_event.h" - - -#define IMAGE_FOREGROUND_FIELD 3 -#define IMAGE_FOREGROUND_MENU 4 -#define IMAGE_BACKGROUND_FIELD 6 -#define IMAGE_BACKGROUND_MENU 7 -#define IMAGE_CURRENT_DISPLAY 8 -#define IMAGE_SPEED_TEXT 11 -#define IMAGE_SPEED_FIELD 12 -#define IMAGE_SPEED_DEC 13 -#define IMAGE_SPEED_INC 14 -#define IMAGE_SPEED_CS 15 -#define IMAGE_DISABLE_ANIMATION 16 -#define IMAGE_DEFAULT_BUTTON 17 -#define IMAGE_CANCEL_BUTTON 18 -#define IMAGE_OK_BUTTON 19 - -static bool ro_gui_options_image_click(wimp_pointer *pointer); -static bool ro_gui_options_image_ok(wimp_w w); -static void ro_gui_options_image_redraw(wimp_draw *redraw); -static bool ro_gui_options_image_update(wimp_w w, wimp_i i, wimp_menu *m, - wimp_selection *s, menu_action a); -static void ro_gui_options_image_read(wimp_w w, unsigned int *bg, - unsigned int *fg); -static void ro_gui_options_update_shading(wimp_w w); - -static osspriteop_area *example_images; -int example_users = 0; -unsigned int tinct_options[] = {tinct_USE_OS_SPRITE_OP, 0, tinct_DITHER, - tinct_ERROR_DIFFUSE}; - -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; -} - -void ro_gui_options_image_finalise(wimp_w w) -{ - example_users--; - if (example_users == 0) { - free(example_images); - example_images = NULL; - } - ro_gui_wimp_event_finalise(w); -} - -bool ro_gui_options_image_update(wimp_w w, wimp_i i, wimp_menu *m, - wimp_selection *s, menu_action a) -{ - ro_gui_redraw_icon(w, IMAGE_CURRENT_DISPLAY); - - return true; -} - -void ro_gui_options_image_redraw(wimp_draw *redraw) -{ - osbool more; - os_error *error; - wimp_icon_state icon_state; - osspriteop_header *bg = NULL, *fg = NULL; - unsigned int bg_tinct = 0, fg_tinct = 0; - - /* get the icon location */ - icon_state.w = redraw->w; - icon_state.i = IMAGE_CURRENT_DISPLAY; - error = xwimp_get_icon_state(&icon_state); - if (error) { - LOG("xwimp_get_icon_state: 0x%x: %s", - error->errnum, error->errmess); - ro_warn_user("MenuError", error->errmess); - return; - } - - /* find the sprites */ - if (example_images) { - ro_gui_options_image_read(redraw->w, &bg_tinct, &fg_tinct); - fg_tinct |= 0xeeeeee00; - xosspriteop_select_sprite(osspriteop_USER_AREA, - example_images, (osspriteop_id)"img_bg", &bg); - xosspriteop_select_sprite(osspriteop_USER_AREA, - example_images, (osspriteop_id)"img_fg", &fg); - } - - /* perform the redraw */ - more = wimp_redraw_window(redraw); - while (more) { - int origin_x, origin_y; - origin_x = redraw->box.x0 - redraw->xscroll + - icon_state.icon.extent.x0 + 2; - origin_y = redraw->box.y1 - redraw->yscroll + - icon_state.icon.extent.y0 + 2; - if (bg) - _swix(Tinct_Plot, _INR(2,4) | _IN(7), - bg, origin_x, origin_y, bg_tinct); - if (fg) - _swix(Tinct_PlotAlpha, _INR(2,4) | _IN(7), - fg, origin_x, origin_y, fg_tinct); - more = wimp_get_rectangle(redraw); - } -} - -void ro_gui_options_image_read(wimp_w w, unsigned int *bg, unsigned int *fg) -{ - const char *text; - int i; - - text = ro_gui_get_icon_string(w, IMAGE_FOREGROUND_FIELD); - for (i = 0; i < 4; i++) - if (!strcmp(text, image_quality_menu->entries[i]. - data.indirected_text.text)) - *fg = tinct_options[i]; - - text = ro_gui_get_icon_string(w, IMAGE_BACKGROUND_FIELD); - for (i = 0; i < 4; i++) - if (!strcmp(text, image_quality_menu->entries[i]. - data.indirected_text.text)) - *bg = tinct_options[i]; -} - -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; -} - -void ro_gui_options_update_shading(wimp_w w) -{ - bool shaded; - - shaded = ro_gui_get_icon_selected_state(w, IMAGE_DISABLE_ANIMATION); - ro_gui_set_icon_shaded_state(w, IMAGE_SPEED_TEXT, shaded); - ro_gui_set_icon_shaded_state(w, IMAGE_SPEED_FIELD, shaded); - ro_gui_set_icon_shaded_state(w, IMAGE_SPEED_DEC, shaded); - ro_gui_set_icon_shaded_state(w, IMAGE_SPEED_INC, shaded); - ro_gui_set_icon_shaded_state(w, IMAGE_SPEED_CS, shaded); -} - -bool ro_gui_options_image_ok(wimp_w w) -{ - ro_gui_options_image_read(w, - (unsigned int *)&nsoption_int(plot_bg_quality), - (unsigned int *)&nsoption_int(plot_fg_quality)); - - nsoption_set_int(minimum_gif_delay, - ro_gui_get_icon_decimal(w, IMAGE_SPEED_FIELD, 2)); - - nsoption_set_bool(animate_images, - !ro_gui_get_icon_selected_state(w, - IMAGE_DISABLE_ANIMATION)); - ro_gui_save_options(); - - return true; -} |