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netsurf/frontends/atari/settings.c

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/*
* Copyright 2013 Ole Loots <ole@monochrom.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 <assert.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <time.h>
#include <limits.h>
#include <unistd.h>
#include <string.h>
#include <stdbool.h>
#include <cflib.h>
#include <gem.h>
#include "utils/dirent.h"
#include "utils/nsoption.h"
#include "utils/log.h"
#include "utils/utils.h"
#include "netsurf/plot_style.h"
#include "atari/gui.h"
#include "atari/res/netsurf.rsh"
#include "atari/settings.h"
#include "atari/deskmenu.h"
#include "atari/misc.h"
#include "atari/plot/plot.h"
#include "atari/bitmap.h"
#include "atari/findfile.h"
#include "atari/gemtk/gemtk.h"
extern char options[PATH_MAX];
extern GRECT desk_area;
static unsigned tmp_option_memory_cache_size;
static unsigned int tmp_option_disc_cache_size;
static unsigned int tmp_option_expire_url;
static unsigned int tmp_option_disc_cache_age;
static unsigned int tmp_option_font_min_size;
static unsigned int tmp_option_font_size;
static unsigned int tmp_option_min_reflow_period;
static unsigned int tmp_option_max_fetchers;
static unsigned int tmp_option_max_fetchers_per_host;
static unsigned int tmp_option_max_cached_fetch_handles;
static int num_locales = 0;
static char **locales = NULL;
static short h_aes_win = 0;
static GUIWIN * settings_guiwin = NULL;
static OBJECT * dlgtree;
/* Available font engines for the font engine selection popup: */
static const char *font_engines[] = {
#ifdef WITH_FREETYPE_FONT_DRIVER
"freetype",
#endif
#ifdef WITH_INTERNAL_FONT_DRIVER
"internal",
#endif
#ifdef WITH_VDI_FONT_DRIVER
"vdi",
#endif
};
/* Available GUI timeouts for the timeout selection popup: */
static const char *gui_timeouts[] = {
"0", "5", "10"
};
#define OBJ_SELECTED(idx) ((bool)((dlgtree[idx].ob_state & OS_SELECTED)!=0))
#define OBJ_CHECK(idx) (dlgtree[idx].ob_state |= (OS_SELECTED));
#define OBJ_UNCHECK(idx) (dlgtree[idx].ob_state &= ~(OS_SELECTED));
#define OBJ_REDRAW(idx) gemtk_wm_exec_redraw(settings_guiwin, \
gemtk_obj_screen_rect(dlgtree, idx));
#define DISABLE_OBJ(idx) (dlgtree[idx].ob_state |= OS_DISABLED); \
gemtk_wm_exec_redraw(settings_guiwin, \
gemtk_obj_screen_rect(dlgtree, idx));
#define ENABLE_OBJ(idx) (dlgtree[idx].ob_state &= ~(OS_DISABLED)); \
gemtk_wm_exec_redraw(settings_guiwin, \
gemtk_obj_screen_rect(dlgtree, idx));
#define FORMEVENT(idx) form_event(idx, 0);
#define INPUT_HOMEPAGE_URL_MAX_LEN 44
#define INPUT_LOCALE_MAX_LEN 6
#define INPUT_PROXY_HOST_MAX_LEN 31
#define INPUT_PROXY_USERNAME_MAX_LEN 36
#define INPUT_PROXY_PASSWORD_MAX_LEN 36
#define INPUT_PROXY_PORT_MAX_LEN 5
#define INPUT_MIN_REFLOW_PERIOD_MAX_LEN 4
#define LABEL_FONT_RENDERER_MAX_LEN 8
#define LABEL_PATH_MAX_LEN 40
#define LABEL_ICONSET_MAX_LEN 8
#define INPUT_TOOLBAR_COLOR_MAX_LEN 6
static void display_settings(void);
static void form_event(int index, int external);
static void apply_settings(void);
static void save_settings(void);
static void set_text( short idx, char * text, int len )
{
char spare[255];
if( len > 254 )
len = 254;
if( text != NULL ) {
strncpy(spare, text, 254);
} else {
strcpy(spare, "");
}
set_string( dlgtree, idx, spare);
}
/**
* Toogle all objects which are directly influenced by other GUI elements
* ( like checkbox )
*/
static void toggle_objects(void)
{
/* enable / disable (refresh) objects depending on radio button values: */
/* Simulate GUI events which trigger refresh of bound elements: */
FORMEVENT(SETTINGS_CB_USE_PROXY);
FORMEVENT(SETTINGS_CB_PROXY_AUTH);
FORMEVENT(SETTINGS_BT_SEL_FONT_RENDERER);
}
static char **read_locales(void)
{
char buf[PATH_MAX];
char tmp_locale[16];
char **locales = NULL;
FILE * fp_locales = NULL;
atari_find_resource(buf, "languages", "./res/languages");
fp_locales = fopen(buf, "r");
if (fp_locales == NULL) {
atari_warn_user("Failed to load locales: %s",buf);
return(NULL);
} else {
NSLOG(netsurf, INFO, "Reading locales from: %s...", buf);
}
/* Count items: */
num_locales = 0;
while (fgets(tmp_locale, 16, fp_locales) != NULL) {
num_locales++;
}
locales = malloc(sizeof(char*)*num_locales);
rewind(fp_locales);
int i = 0;
while (fgets(tmp_locale, 16, fp_locales) != NULL) {
int len = strlen(tmp_locale);
tmp_locale[len-1] = 0;
len--;
locales[i] = malloc(len+1);
// do not copy the last \n
snprintf(locales[i], 16, "%s", tmp_locale);
i++;
}
fclose(fp_locales);
return(locales);
}
static void save_settings(void)
{
apply_settings();
// Save settings
nsoption_write( (const char*)&options, NULL, NULL);
nsoption_read( (const char*)&options , NULL);
close_settings();
form_alert(1, "[1][Some options require an netsurf restart!][OK]");
deskmenu_update();
}
/* this gets called each time the settings dialog is opened: */
static void display_settings(void)
{
char spare[255];
// read current settings and display them
/* "Browser" tab: */
set_text( SETTINGS_EDIT_HOMEPAGE, nsoption_charp(homepage_url),
INPUT_HOMEPAGE_URL_MAX_LEN );
if( nsoption_bool(block_advertisements) ) {
OBJ_CHECK( SETTINGS_CB_HIDE_ADVERTISEMENT );
} else {
OBJ_UNCHECK( SETTINGS_CB_HIDE_ADVERTISEMENT );
}
if( nsoption_bool(target_blank) ) {
OBJ_UNCHECK( SETTINGS_CB_DISABLE_POPUP_WINDOWS );
} else {
OBJ_CHECK( SETTINGS_CB_DISABLE_POPUP_WINDOWS );
}
if( nsoption_bool(send_referer) ) {
OBJ_CHECK( SETTINGS_CB_SEND_HTTP_REFERRER );
} else {
OBJ_UNCHECK( SETTINGS_CB_SEND_HTTP_REFERRER );
}
if( nsoption_bool(do_not_track) ) {
OBJ_CHECK( SETTINGS_CB_SEND_DO_NOT_TRACK );
} else {
OBJ_UNCHECK( SETTINGS_CB_SEND_DO_NOT_TRACK );
}
set_text( SETTINGS_BT_SEL_LOCALE,
nsoption_charp(accept_language) ? nsoption_charp(accept_language) : (char*)"en",
INPUT_LOCALE_MAX_LEN );
sprintf(spare, "%d", nsoption_int(atari_gui_poll_timeout));
set_text(SETTINGS_BT_GUI_TOUT, spare, 2);
tmp_option_expire_url = nsoption_int(expire_url);
snprintf( spare, 255, "%02d", nsoption_int(expire_url) );
set_text( SETTINGS_EDIT_HISTORY_AGE, spare, 3);
/* "Cache" tab: */
tmp_option_memory_cache_size = nsoption_int(memory_cache_size) / (1024*1024);
snprintf( spare, 255, "%u", tmp_option_memory_cache_size );
set_text( SETTINGS_STR_MAX_MEM_CACHE, spare, 4 );
tmp_option_disc_cache_size = nsoption_int(disc_cache_size) / (1024*1024);
snprintf( spare, 255, "%u", tmp_option_disc_cache_size );
set_text( SETTINGS_STR_MAX_DISC_CACHE, spare, 4 );
tmp_option_disc_cache_age = nsoption_int(disc_cache_age);
snprintf( spare, 255, "%02u", tmp_option_disc_cache_age );
set_text( SETTINGS_EDIT_CACHE_AGE, spare, 3 );
/* "Paths" tab: */
set_text( SETTINGS_EDIT_DOWNLOAD_PATH, nsoption_charp(downloads_path),
LABEL_PATH_MAX_LEN );
set_text( SETTINGS_EDIT_HOTLIST_FILE, nsoption_charp(hotlist_file),
LABEL_PATH_MAX_LEN );
set_text( SETTINGS_EDIT_CA_BUNDLE, nsoption_charp(ca_bundle),
LABEL_PATH_MAX_LEN );
set_text( SETTINGS_EDIT_CA_CERTS_PATH, nsoption_charp(ca_path),
LABEL_PATH_MAX_LEN );
set_text( SETTINGS_EDIT_EDITOR, nsoption_charp(atari_editor),
LABEL_PATH_MAX_LEN );
/* "Rendering" tab: */
set_text( SETTINGS_BT_SEL_FONT_RENDERER, nsoption_charp(atari_font_driver),
LABEL_FONT_RENDERER_MAX_LEN );
SET_BIT(dlgtree[SETTINGS_CB_TRANSPARENCY].ob_state,
OS_SELECTED, nsoption_int(atari_transparency) ? 1 : 0 );
SET_BIT(dlgtree[SETTINGS_CB_ENABLE_ANIMATION].ob_state,
OS_SELECTED, nsoption_bool(animate_images) ? 1 : 0 );
SET_BIT(dlgtree[SETTINGS_CB_FG_IMAGES].ob_state,
OS_SELECTED, nsoption_bool(foreground_images) ? 1 : 0 );
SET_BIT(dlgtree[SETTINGS_CB_BG_IMAGES].ob_state,
OS_SELECTED, nsoption_bool(background_images) ? 1 : 0 );
// TODO: enable this option?
/* SET_BIT(dlgtree[SETTINGS_CB_INCREMENTAL_REFLOW].ob_state,
OS_SELECTED, nsoption_bool(incremental_reflow) ? 1 : 0 );*/
SET_BIT(dlgtree[SETTINGS_CB_ANTI_ALIASING].ob_state,
OS_SELECTED, nsoption_int(atari_font_monochrom) ? 0 : 1 );
// TODO: activate this option?
tmp_option_min_reflow_period = nsoption_int(min_reflow_period);
snprintf( spare, 255, "%04u", tmp_option_min_reflow_period );
set_text( SETTINGS_EDIT_MIN_REFLOW_PERIOD, spare,
INPUT_MIN_REFLOW_PERIOD_MAX_LEN );
/* "Network" tab: */
set_text( SETTINGS_EDIT_PROXY_HOST, nsoption_charp(http_proxy_host),
INPUT_PROXY_HOST_MAX_LEN );
snprintf( spare, 255, "%5d", nsoption_int(http_proxy_port) );
set_text( SETTINGS_EDIT_PROXY_PORT, spare,
INPUT_PROXY_PORT_MAX_LEN );
set_text( SETTINGS_EDIT_PROXY_USERNAME, nsoption_charp(http_proxy_auth_user),
INPUT_PROXY_USERNAME_MAX_LEN );
set_text( SETTINGS_EDIT_PROXY_PASSWORD, nsoption_charp(http_proxy_auth_pass),
INPUT_PROXY_PASSWORD_MAX_LEN );
SET_BIT(dlgtree[SETTINGS_CB_USE_PROXY].ob_state,
OS_SELECTED, nsoption_bool(http_proxy) ? 1 : 0 );
SET_BIT(dlgtree[SETTINGS_CB_PROXY_AUTH].ob_state,
OS_SELECTED, nsoption_int(http_proxy_auth) ? 1 : 0 );
tmp_option_max_cached_fetch_handles = nsoption_int(max_cached_fetch_handles);
snprintf( spare, 255, "%2d", nsoption_int(max_cached_fetch_handles) );
set_text( SETTINGS_EDIT_MAX_CACHED_CONNECTIONS, spare , 2 );
tmp_option_max_fetchers = nsoption_int(max_fetchers);
snprintf( spare, 255, "%2d", nsoption_int(max_fetchers) );
set_text( SETTINGS_EDIT_MAX_FETCHERS, spare , 2 );
tmp_option_max_fetchers_per_host = nsoption_int(max_fetchers_per_host);
snprintf( spare, 255, "%2d", nsoption_int(max_fetchers_per_host) );
set_text( SETTINGS_EDIT_MAX_FETCHERS_PER_HOST, spare , 2 );
/* "Style" tab: */
tmp_option_font_min_size = nsoption_int(font_min_size);
snprintf( spare, 255, "%3d", nsoption_int(font_min_size) );
set_text( SETTINGS_EDIT_MIN_FONT_SIZE, spare , 3 );
tmp_option_font_size = nsoption_int(font_size);
snprintf( spare, 255, "%3d", nsoption_int(font_size) );
set_text( SETTINGS_EDIT_DEF_FONT_SIZE, spare , 3 );
toggle_objects();
}
static void handle_filesystem_select_button(short rsc_bt)
{
bool require_path = false;
bool is_folder = false;
short rsc_te = 0; // The textarea that is bound to the button
const char * title = "";
const char * path = NULL;
// TODO: localize String:
switch (rsc_bt) {
case SETTINGS_BT_SEL_DOWNLOAD_DIR:
title = "Select Download Directory:";
rsc_te = SETTINGS_EDIT_DOWNLOAD_PATH;
require_path = true;
break;
case SETTINGS_BT_SEL_HOTLIST:
title = "Select Hotlist File:";
rsc_te = SETTINGS_EDIT_HOTLIST_FILE;
break;
case SETTINGS_BT_SEL_CA_BUNDLE:
title = "Select CA Bundle File:";
rsc_te = SETTINGS_EDIT_CA_BUNDLE;
break;
case SETTINGS_BT_SEL_CA_CERTS:
title = "Select Certs Directory:";
rsc_te = SETTINGS_EDIT_CA_CERTS_PATH;
require_path = true;
break;
case SETTINGS_BT_SEL_EDITOR:
title = "Select Editor Application:";
rsc_te = SETTINGS_EDIT_EDITOR;
break;
default:
break;
};
assert(rsc_te != 0);
if (require_path == false) {
path = file_select(title, "");
if (path != NULL) {
gemtk_obj_set_str_safe(dlgtree, rsc_te, path);
}
}
else {
do {
/* display file selector: */
path = file_select(title, "");
if (path) {
is_folder = is_dir(path);
}
if ((is_folder == false) && (path != NULL)) {
gemtk_msg_box_show(GEMTK_MSG_BOX_ALERT, "Folder Required!");
}
} while ((is_folder == false) && (path != NULL));
if ((is_folder == true) && (path != NULL)) {
gemtk_obj_set_str_safe(dlgtree, rsc_te, path);
}
}
OBJ_UNCHECK(rsc_bt);
OBJ_REDRAW(rsc_bt);
OBJ_REDRAW(rsc_te);
}
static void form_event(int index, int external)
{
char spare[255];
bool is_button = false;
bool checked = OBJ_SELECTED(index);
char * tmp;
MENU pop_menu, me_data;
short x, y;
int choice;
switch(index) {
case SETTINGS_CB_USE_PROXY:
if( checked ) {
ENABLE_OBJ(SETTINGS_EDIT_PROXY_HOST);
ENABLE_OBJ(SETTINGS_EDIT_PROXY_PORT);
ENABLE_OBJ(SETTINGS_CB_PROXY_AUTH);
} else {
DISABLE_OBJ(SETTINGS_EDIT_PROXY_HOST);
DISABLE_OBJ(SETTINGS_EDIT_PROXY_PORT);
DISABLE_OBJ(SETTINGS_CB_PROXY_AUTH);
}
FORMEVENT(SETTINGS_CB_PROXY_AUTH);
OBJ_REDRAW(SETTINGS_CB_USE_PROXY);
break;
case SETTINGS_CB_PROXY_AUTH:
if( checked && OBJ_SELECTED( SETTINGS_CB_USE_PROXY ) ) {
ENABLE_OBJ(SETTINGS_EDIT_PROXY_USERNAME);
ENABLE_OBJ(SETTINGS_EDIT_PROXY_PASSWORD);
} else {
DISABLE_OBJ(SETTINGS_EDIT_PROXY_USERNAME);
DISABLE_OBJ(SETTINGS_EDIT_PROXY_PASSWORD);
}
break;
case SETTINGS_CB_ENABLE_ANIMATION:
break;
case SETTINGS_BT_SEL_FONT_RENDERER:
if( external ) {
objc_offset(dlgtree, SETTINGS_BT_SEL_FONT_RENDERER, &x, &y);
tmp = gemtk_obj_get_text(dlgtree, SETTINGS_BT_SEL_FONT_RENDERER);
// point mn_tree tree to font renderer popup:
pop_menu.mn_tree = gemtk_obj_create_popup_tree(font_engines,
NOF_ELEMENTS(font_engines), tmp, false,
-1, -1);
assert(pop_menu.mn_tree != NULL);
pop_menu.mn_menu = 0;
pop_menu.mn_item = 1;
pop_menu.mn_scroll = SCROLL_NO;
pop_menu.mn_keystate = 0;
/* Show the popup: */
menu_popup(&pop_menu, x, y, &me_data);
choice = me_data.mn_item;
/* Process selection: */
if (choice > 0 && choice <= (short)NOF_ELEMENTS(font_engines)) {
get_string(pop_menu.mn_tree, choice, spare);
set_text(SETTINGS_BT_SEL_FONT_RENDERER,
(char*)&spare[2],
LABEL_FONT_RENDERER_MAX_LEN);
OBJ_REDRAW(SETTINGS_BT_SEL_FONT_RENDERER);
}
gemtk_obj_destroy_popup_tree(pop_menu.mn_tree);
}
tmp = gemtk_obj_get_text(dlgtree, SETTINGS_BT_SEL_FONT_RENDERER);
if (strcasecmp(tmp, "freetype") == 0) {
ENABLE_OBJ(SETTINGS_CB_ANTI_ALIASING);
} else {
DISABLE_OBJ(SETTINGS_CB_ANTI_ALIASING);
}
break;
case SETTINGS_BT_SEL_LOCALE:
objc_offset(dlgtree, SETTINGS_BT_SEL_LOCALE, &x, &y);
if(num_locales < 1 || locales == NULL){
locales = read_locales();
}
if (num_locales < 1 || locales == NULL) {
// point mn_tree tree to states popup:
num_locales = 15;
pop_menu.mn_tree = gemtk_obj_get_tree(POP_LANGUAGE);
pop_menu.mn_item = POP_LANGUAGE_CS;
} else {
// point mn_tree tree to dynamic list:
tmp = gemtk_obj_get_text(dlgtree, SETTINGS_BT_SEL_LOCALE);
pop_menu.mn_tree = gemtk_obj_create_popup_tree((const char**)locales,
num_locales, tmp, false,
-1, 100);
pop_menu.mn_item = 0;
}
pop_menu.mn_menu = 0;
pop_menu.mn_scroll = SCROLL_YES;
pop_menu.mn_keystate = 0;
/* display popup: */
menu_popup(&pop_menu, x, y, &me_data);
/* Process user selection: */
choice = me_data.mn_item;
if( choice > 0 && choice <= num_locales ) {
get_string(pop_menu.mn_tree, choice, spare);
set_text(SETTINGS_BT_SEL_LOCALE, (char*)&spare[2], 5);
}
gemtk_obj_destroy_popup_tree(pop_menu.mn_tree);
OBJ_REDRAW(SETTINGS_BT_SEL_LOCALE);
break;
case SETTINGS_BT_GUI_TOUT:
objc_offset(dlgtree, SETTINGS_BT_GUI_TOUT, &x, &y);
tmp = gemtk_obj_get_text(dlgtree, SETTINGS_BT_GUI_TOUT);
pop_menu.mn_tree = gemtk_obj_create_popup_tree(gui_timeouts,
NOF_ELEMENTS(gui_timeouts), tmp, false, -1,
100);
pop_menu.mn_item = 0;
pop_menu.mn_menu = 0;
pop_menu.mn_scroll = SCROLL_NO;
pop_menu.mn_keystate = 0;
/* Display popup: */
menu_popup(&pop_menu, x, y, &me_data);
/* Process user selection: */
choice = me_data.mn_item;
if( choice > 0 && choice <= (int)NOF_ELEMENTS(gui_timeouts)) {
get_string(pop_menu.mn_tree, choice, spare);
set_text(SETTINGS_BT_GUI_TOUT, (char*)&spare[2], 5);
}
gemtk_obj_destroy_popup_tree(pop_menu.mn_tree);
OBJ_REDRAW(SETTINGS_BT_GUI_TOUT);
break;
case SETTINGS_BT_SEL_DOWNLOAD_DIR:
case SETTINGS_BT_SEL_HOTLIST:
case SETTINGS_BT_SEL_CA_BUNDLE:
case SETTINGS_BT_SEL_CA_CERTS:
case SETTINGS_BT_SEL_EDITOR:
handle_filesystem_select_button(index);
break;
case SETTINGS_INC_MEM_CACHE:
case SETTINGS_DEC_MEM_CACHE:
if( index == SETTINGS_DEC_MEM_CACHE )
tmp_option_memory_cache_size -= 1;
else
tmp_option_memory_cache_size += 1;
if( tmp_option_memory_cache_size == 0)
tmp_option_memory_cache_size = 1;
if( tmp_option_memory_cache_size > 999 )
tmp_option_memory_cache_size = 999;
snprintf( spare, 255, "%02u", tmp_option_memory_cache_size );
set_text( SETTINGS_STR_MAX_MEM_CACHE, spare, 5 );
is_button = true;
OBJ_REDRAW(SETTINGS_STR_MAX_MEM_CACHE);
break;
case SETTINGS_INC_DISC_CACHE:
case SETTINGS_DEC_DISC_CACHE:
if( index == SETTINGS_DEC_DISC_CACHE )
tmp_option_disc_cache_size -= 1;
else
tmp_option_disc_cache_size += 1;
if( tmp_option_disc_cache_size == 0 )
tmp_option_disc_cache_size = 1;
if( tmp_option_disc_cache_size > 9999 )
tmp_option_disc_cache_size = 9999;
snprintf( spare, 255, "%02u", tmp_option_disc_cache_size );
set_text( SETTINGS_STR_MAX_DISC_CACHE, spare, 5 );
is_button = true;
OBJ_REDRAW(SETTINGS_STR_MAX_DISC_CACHE);
break;
case SETTINGS_INC_CACHE_AGE:
case SETTINGS_DEC_CACHE_AGE:
if( index == SETTINGS_INC_CACHE_AGE )
tmp_option_disc_cache_age += 1;
else
tmp_option_disc_cache_age -= 1;
if( tmp_option_disc_cache_age > 99 )
tmp_option_disc_cache_age = 0;
snprintf( spare, 255, "%02u", tmp_option_disc_cache_age );
set_text( SETTINGS_EDIT_CACHE_AGE, spare, 2 );
is_button = true;
OBJ_REDRAW(SETTINGS_EDIT_CACHE_AGE);
break;
case SETTINGS_INC_CACHED_CONNECTIONS:
case SETTINGS_DEC_CACHED_CONNECTIONS:
if( index == SETTINGS_INC_CACHED_CONNECTIONS )
tmp_option_max_cached_fetch_handles += 1;
else
tmp_option_max_cached_fetch_handles -= 1;
if( tmp_option_max_cached_fetch_handles > 31 )
tmp_option_max_cached_fetch_handles = 31;
snprintf( spare, 255, "%02u", tmp_option_max_cached_fetch_handles );
set_text( SETTINGS_EDIT_MAX_CACHED_CONNECTIONS, spare, 2 );
is_button = true;
OBJ_REDRAW(SETTINGS_EDIT_MAX_CACHED_CONNECTIONS);
break;
case SETTINGS_INC_MAX_FETCHERS:
case SETTINGS_DEC_MAX_FETCHERS:
if( index == SETTINGS_INC_MAX_FETCHERS )
tmp_option_max_fetchers += 1;
else
tmp_option_max_fetchers -= 1;
if( tmp_option_max_fetchers > 31 )
tmp_option_max_fetchers = 31;
snprintf( spare, 255, "%02u", tmp_option_max_fetchers );
set_text( SETTINGS_EDIT_MAX_FETCHERS, spare, 2 );
is_button = true;
OBJ_REDRAW(SETTINGS_EDIT_MAX_FETCHERS);
break;
case SETTINGS_INC_MAX_FETCHERS_PER_HOST:
case SETTINGS_DEC_MAX_FETCHERS_PER_HOST:
if( index == SETTINGS_INC_MAX_FETCHERS_PER_HOST )
tmp_option_max_fetchers_per_host += 1;
else
tmp_option_max_fetchers_per_host -= 1;
if( tmp_option_max_fetchers_per_host > 31 )
tmp_option_max_fetchers_per_host = 31;
snprintf( spare, 255, "%02u", tmp_option_max_fetchers_per_host );
set_text( SETTINGS_EDIT_MAX_FETCHERS_PER_HOST, spare, 2 );
is_button = true;
OBJ_REDRAW(SETTINGS_EDIT_MAX_FETCHERS_PER_HOST);
break;
case SETTINGS_INC_HISTORY_AGE:
case SETTINGS_DEC_HISTORY_AGE:
if( index == SETTINGS_INC_HISTORY_AGE )
tmp_option_expire_url += 1;
else
tmp_option_expire_url -= 1;
if( tmp_option_expire_url > 99 )
tmp_option_expire_url = 0;
snprintf( spare, 255, "%02u", tmp_option_expire_url );
set_text( SETTINGS_EDIT_HISTORY_AGE, spare, 2 );
is_button = true;
OBJ_REDRAW(SETTINGS_EDIT_HISTORY_AGE);
break;
case SETTINGS_INC_MIN_FONT_SIZE:
case SETTINGS_DEC_MIN_FONT_SIZE:
if( index == SETTINGS_INC_MIN_FONT_SIZE )
tmp_option_font_min_size += 1;
else
tmp_option_font_min_size -= 1;
if( tmp_option_font_min_size > 500 )
tmp_option_font_min_size = 500;
if( tmp_option_font_min_size < 10 )
tmp_option_font_min_size = 10;
snprintf( spare, 255, "%03u", tmp_option_font_min_size );
set_text( SETTINGS_EDIT_MIN_FONT_SIZE, spare, 3 );
is_button = true;
OBJ_REDRAW(SETTINGS_EDIT_MIN_FONT_SIZE);
break;
case SETTINGS_INC_DEF_FONT_SIZE:
case SETTINGS_DEC_DEF_FONT_SIZE:
if( index == SETTINGS_INC_DEF_FONT_SIZE )
tmp_option_font_size += 1;
else
tmp_option_font_size -= 1;
if( tmp_option_font_size > 999 )
tmp_option_font_size = 999;
if( tmp_option_font_size < 50 )
tmp_option_font_size = 50;
snprintf( spare, 255, "%03u", tmp_option_font_size );
set_text( SETTINGS_EDIT_DEF_FONT_SIZE, spare, 3 );
is_button = true;
OBJ_REDRAW(SETTINGS_EDIT_DEF_FONT_SIZE);
break;
case SETTINGS_INC_INCREMENTAL_REFLOW:
case SETTINGS_DEC_INCREMENTAL_REFLOW:
if( index == SETTINGS_INC_INCREMENTAL_REFLOW )
tmp_option_min_reflow_period += 1;
else
tmp_option_min_reflow_period -= 1;
if( tmp_option_min_reflow_period > 9999 )
tmp_option_min_reflow_period = 10;
snprintf( spare, 255, "%04u", tmp_option_min_reflow_period );
set_text( SETTINGS_EDIT_MIN_REFLOW_PERIOD, spare, 4 );
is_button = true;
OBJ_REDRAW(SETTINGS_EDIT_MIN_REFLOW_PERIOD);
break;
default:
break;
}
if( is_button ) {
// remove selection indicator from button element:
OBJ_UNCHECK(index);
OBJ_REDRAW(index);
}
}
static void apply_settings(void)
{
/* "Network" tab: */
nsoption_set_bool(http_proxy, OBJ_SELECTED(SETTINGS_CB_USE_PROXY));
if ( OBJ_SELECTED(SETTINGS_CB_PROXY_AUTH) ) {
nsoption_set_int(http_proxy_auth, OPTION_HTTP_PROXY_AUTH_BASIC);
} else {
nsoption_set_int(http_proxy_auth, OPTION_HTTP_PROXY_AUTH_NONE);
}
nsoption_set_charp(http_proxy_auth_pass,
gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_PROXY_PASSWORD));
nsoption_set_charp(http_proxy_auth_user,
gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_PROXY_USERNAME));
nsoption_set_charp(http_proxy_host,
gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_PROXY_HOST));
nsoption_set_int(http_proxy_port,
atoi( gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_PROXY_PORT) ));
nsoption_set_int(max_fetchers_per_host,
atoi( gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_MAX_FETCHERS_PER_HOST)));
nsoption_set_int(max_cached_fetch_handles,
atoi( gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_MAX_CACHED_CONNECTIONS)));
nsoption_set_int(max_fetchers,
atoi( gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_MAX_FETCHERS) ));
nsoption_set_bool(foreground_images,
OBJ_SELECTED( SETTINGS_CB_FG_IMAGES ));
nsoption_set_bool(background_images,
OBJ_SELECTED( SETTINGS_CB_BG_IMAGES ));
/* "Style" tab: */
nsoption_set_int(font_min_size, tmp_option_font_min_size);
nsoption_set_int(font_size, tmp_option_font_size);
/* "Rendering" tab: */
nsoption_set_charp(atari_font_driver,
gemtk_obj_get_text(dlgtree, SETTINGS_BT_SEL_FONT_RENDERER));
nsoption_set_int(atari_transparency,
OBJ_SELECTED(SETTINGS_CB_TRANSPARENCY));
nsoption_set_bool(animate_images,
OBJ_SELECTED(SETTINGS_CB_ENABLE_ANIMATION));
/* nsoption_set_bool(incremental_reflow,
OBJ_SELECTED(SETTINGS_CB_INCREMENTAL_REFLOW));*/
nsoption_set_int(min_reflow_period, tmp_option_min_reflow_period);
nsoption_set_int(atari_font_monochrom,
!OBJ_SELECTED( SETTINGS_CB_ANTI_ALIASING ));
/* "Paths" tabs: */
nsoption_set_charp(ca_bundle,
gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_CA_BUNDLE));
nsoption_set_charp(ca_path,
gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_CA_CERTS_PATH));
nsoption_set_charp(homepage_url,
gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_CA_CERTS_PATH));
nsoption_set_charp(hotlist_file,
gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_HOTLIST_FILE));
nsoption_set_charp(atari_editor,
gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_EDITOR));
nsoption_set_charp(downloads_path,
gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_DOWNLOAD_PATH));
/* "Cache" tab: */
tmp_option_memory_cache_size = atoi(gemtk_obj_get_text(dlgtree,
SETTINGS_STR_MAX_MEM_CACHE));
tmp_option_expire_url = atoi(gemtk_obj_get_text(dlgtree,
SETTINGS_EDIT_HISTORY_AGE));
tmp_option_disc_cache_size = atoi(gemtk_obj_get_text(dlgtree,
SETTINGS_STR_MAX_DISC_CACHE));
tmp_option_disc_cache_age = atoi(gemtk_obj_get_text(dlgtree,
SETTINGS_EDIT_CACHE_AGE));
nsoption_set_int(memory_cache_size,
tmp_option_memory_cache_size * (1024*1024));
nsoption_set_int(expire_url, tmp_option_expire_url);
nsoption_set_int(disc_cache_size, tmp_option_disc_cache_size * (1024*1024));
nsoption_set_int(disc_cache_age, tmp_option_disc_cache_age);
/* "Browser" tab: */
nsoption_set_bool(target_blank,
!OBJ_SELECTED(SETTINGS_CB_DISABLE_POPUP_WINDOWS));
nsoption_set_bool(block_advertisements,
OBJ_SELECTED(SETTINGS_CB_HIDE_ADVERTISEMENT));
nsoption_set_charp(accept_language,
gemtk_obj_get_text(dlgtree, SETTINGS_BT_SEL_LOCALE));
nsoption_set_int(atari_gui_poll_timeout,
atoi(gemtk_obj_get_text(dlgtree, SETTINGS_BT_GUI_TOUT)));
nsoption_set_bool(send_referer,
OBJ_SELECTED(SETTINGS_CB_SEND_HTTP_REFERRER));
nsoption_set_bool(do_not_track,
OBJ_SELECTED(SETTINGS_CB_SEND_DO_NOT_TRACK));
nsoption_set_charp(homepage_url,
gemtk_obj_get_text(dlgtree, SETTINGS_EDIT_HOMEPAGE));
}
static short on_aes_event(GUIWIN *win, EVMULT_OUT *ev_out, short msg[8])
{
short retval = 0;
if ((ev_out->emo_events & MU_MESAG) != 0) {
// handle message
// printf("settings win msg: %d\n", msg[0]);
switch (msg[0]) {
case WM_CLOSED:
// TODO: this needs to iterate through all gui windows and
// check if the rootwin is this window...
close_settings();
break;
case WM_SIZED:
gemtk_wm_update_slider(win, GEMTK_WM_VH_SLIDER);
break;
case WM_MOVED:
break;
case WM_TOOLBAR:
switch(msg[4]) {
case TOOLBAR_SETTINGS_SAVE:
save_settings();
break;
case TOOLBAR_SETTINGS_ABORT:
close_settings();
break;
default:
break;
}
break;
case GEMTK_WM_WM_FORM_CLICK:
form_event(msg[4], 1);
break;
default:
break;
}
}
if ((ev_out->emo_events & MU_KEYBD) != 0) {
}
if ((ev_out->emo_events & MU_BUTTON) != 0) {
}
return(retval);
}
void open_settings(void)
{
if (h_aes_win == 0) {
GRECT curr, area;
OBJECT * toolbartree;
struct gemtk_wm_scroll_info_s *slid;
uint32_t kind = CLOSER | NAME | MOVER | VSLIDE | HSLIDE | UPARROW
| DNARROW | LFARROW | RTARROW | SIZER;
dlgtree = gemtk_obj_get_tree(SETTINGS);
toolbartree = gemtk_obj_get_tree(TOOLBAR_SETTINGS);
area.g_x = area.g_y = 0;
area.g_w = MIN(dlgtree->ob_width, desk_area.g_w);
area.g_h = MIN(dlgtree->ob_height, desk_area.g_h);
wind_calc_grect(WC_BORDER, kind, &area, &area);
h_aes_win = wind_create_grect(kind, &area);
wind_set_str(h_aes_win, WF_NAME, "Settings");
settings_guiwin = gemtk_wm_add(h_aes_win, GEMTK_WM_FLAG_DEFAULTS,
on_aes_event);
curr.g_w = MIN(dlgtree->ob_width, desk_area.g_w);
curr.g_h = MIN(dlgtree->ob_height, desk_area.g_h-64);
curr.g_x = 1;
curr.g_y = (desk_area.g_h / 2) - (curr.g_h / 2);
wind_calc_grect(WC_BORDER, kind, &curr, &curr);
dlgtree->ob_x = curr.g_x;
dlgtree->ob_y = curr.g_y;
/* set current config values: */
display_settings();
wind_open_grect(h_aes_win, &curr);
gemtk_wm_set_toolbar(settings_guiwin, toolbartree, 0, 0);
gemtk_wm_set_form(settings_guiwin, dlgtree, 0);
gemtk_wm_set_scroll_grid(settings_guiwin, 32, 32);
gemtk_wm_get_grect(settings_guiwin, GEMTK_WM_AREA_CONTENT, &area);
slid = gemtk_wm_get_scroll_info(settings_guiwin);
gemtk_wm_set_content_units(settings_guiwin,
(dlgtree->ob_width/slid->x_unit_px),
(dlgtree->ob_height/slid->y_unit_px));
gemtk_wm_update_slider(settings_guiwin, GEMTK_WM_VH_SLIDER);
}
}
void close_settings(void)
{
NSLOG(netsurf, INFO, "closing");
gemtk_wm_remove(settings_guiwin);
settings_guiwin = NULL;
wind_close(h_aes_win);
wind_delete(h_aes_win);
h_aes_win = 0;
NSLOG(netsurf, INFO, "Done");
}
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