/*
* Print informations on a single window to log. There should be
* "indent" spaces at the beginning of each lines (to make trees look
* nicer). Used by print_windows().
*/
static void print_window(winid_t win, int indent)
{
char *type;
switch(win->wintype) {
case wintype_Pair: type = "pair"; break;
case wintype_Blank: type = "blank"; break;
case wintype_TextBuffer: type = "text buffer"; break;
case wintype_TextGrid: type = "text grid"; break;
case wintype_Graphics: type = "graphics"; break;
default: type = "unknown"; break;
}
if(win->parent == NULL)
nano_info("%*sroot: %s (%d) window %p, at (%d, %d, %d x %d)",
indent, "", type, win->wintype, win,
win->area.x, win->area.y, win->area.w, win->area.h);
else if(win == win->parent->left)
nano_info("%*sleft: %s (%d) window %p, at (%d, %d, %d x %d)",
indent, "", type, win->wintype, win,
win->area.x, win->area.y, win->area.w, win->area.h);
else if(win == win->parent->right) {
char *unit, *dir;
switch(win->method & winmethod_DivisionMask) {
case winmethod_Fixed: unit = "px"; break;
case winmethod_Proportional: unit = "%"; break;
default: unit = " (unknwown unit)"; break;
}
switch(win->method & winmethod_DirMask) {
case winmethod_Left: dir = "left"; break;
case winmethod_Right: dir = "right"; break;
case winmethod_Above: dir = "above"; break;
case winmethod_Below: dir = "below"; break;
default: dir = "unknown";
}
nano_info("%*sright: %s (%d) window %p, at (%d, %d, %d x %d)",
indent, "", type, win->wintype, win,
win->area.x, win->area.y, win->area.w, win->area.h);
nano_info("%*s method = %d => dir %s, %d%s",
indent, "", win->method, dir, win->size, unit);
} else
nano_info("%*sneither left nor right?: %p", indent, "", win);
if(win->left)
print_window(win->left, indent + 1);
if(win->right)
print_window(win->right, indent + 1);
}
/*----------------------------------------------------------------------------*/
uint8_t
window_cmp(window_t* a, window_t* b)
{
print_window(a);
PRINTF("\n");
print_window(b);
PRINTF("\n");
return a->operation == b->operation &&
a->size == b->size &&
a->lhs_location == b->lhs_location &&
a->rhs_location == b->rhs_location &&
a->lhs == b->lhs &&
a->rhs == b->rhs;
}
/*
* Print informations on all windows to log. This function is called
* when the user presses Ctrl+Alt+W. Used for debuggung.
*/
static void print_windows(void)
{
if(root)
print_window(root, 0);
else
nano_info("no root window");
}
void get_gap_quals(char *quals) {
int seq_len = strlen(quals);
int *window = malloc(sizeof(int) * WIN_LEN * 2);
int win_edge = init_gap_qual_window(window, quals, seq_len);
print_window(window, win_edge);
int i;
char gap_qual;
for (i = 0; i < seq_len; i++) {
if (quals[i] == GAP_CHAR) {
gap_qual = get_gap_qual(window);
printf("gap %2d: %2d\n", i, gap_qual);
} else {
win_edge = push_qual(window, win_edge, quals, seq_len);
print_window(window, win_edge);
}
}
}
static void print_windows( gc_mmu_log_t *log, FILE* f )
{
struct event_window *w;
int i;
for ( i = 0; i < log->windows.len; i++ ) {
w = &log->windows.array[i];
print_window( log, w, f );
}
}
void Menu::handle_page_up() {
if (cursor_position > 0) {
// Make sure we don't over scroll, if we will set to final scroll pos
if (((int)first_visible_line - (int)page_key_jump) < 0) {
cursor_position = 0;
first_visible_line = 0;
} else {
// Otherwise scroll by jump amount
first_visible_line -= page_key_jump;
cursor_position = first_visible_line + screen_lines - 1;
print_window();
}
}
}
static COMMAND(sniff_command_connections) {
list_t l;
for (l = tcp_connections; l; l = l->next) {
connection_t *c = l->data;
char src_ip[INET_ADDRSTRLEN];
char dst_ip[INET_ADDRSTRLEN];
print_window("__status", session, EKG_WINACT_MSG, 1,
"sniff_tcp_connection",
inet_ntop(AF_INET, &c->srcip, src_ip, sizeof(src_ip)),
ekg_itoa(c->srcport),
inet_ntop(AF_INET, &c->dstip, dst_ip, sizeof(dst_ip)),
ekg_itoa(c->dstport));
}
return 0;
}
/*----------------------------------------------------------------------------*/
void
print_entry(entry_t* e)
{
window_t *w;
action_t *a;
PRINTF("IF (");
for(w = list_head(e->windows); w != NULL; w = w->next) {
print_window(w);
PRINTF(";");
}
PRINTF("){");
for(a = list_head(e->actions); a != NULL; a = a->next) {
print_action(a);
PRINTF(";");
}
PRINTF("}[%d %d]", e->stats.ttl, e->stats.count);
}
/*
* Function checks provided handle and some OCI return value for errors
* lhp_error - error handle
* status - return value of function
* print_messages - if nonzero then print messages into the status/current window.
*
* Returns '0' on success/warning
* '1' on failure (critical error)
*/
static int oralog_is_error(OCIError *lhp_error, sword status, int print_messages)
{
text buff[1024];
sb4 error_code;
switch (status)
{
case OCI_SUCCESS:
return 0;
case OCI_SUCCESS_WITH_INFO:
debug("[logsoracle] function returned OCI_SUCCESS_WITH_INFO\n");
return 0;
case OCI_NEED_DATA:
debug("[logsoracle] function returned OCI_NEED_DATA\n");
break;
case OCI_NO_DATA:
debug("[logsoracle] function returned OCI_NODATA\n");
break;
case OCI_ERROR:
OCIErrorGet((dvoid *)lhp_error, (ub4) 1, (text *) NULL, &error_code, buff, (ub4) sizeof(buff), OCI_HTYPE_ERROR);
debug("[logsoracle] function returned OCI_ERROR\n");
debug("[logsoracle] message is : \n%s\n", buff);
if(print_messages) {
print_window("__status", session_current, EKG_WINACT_JUNK, 0, "logsoracle_error", buff );
}
break;
case OCI_INVALID_HANDLE:
debug("[logsoracle] function returned OCI_INVALID_HANDLE\n");
break;
case OCI_STILL_EXECUTING:
debug("[logsoracle] function returned OCI_STILL_EXECUTE\n");
break;
case OCI_CONTINUE:
debug("[logsoracle] function returned OCI_CONTINUE\n");
break;
default:
break;
}
return 1;
}
// Wait for input from user, quit if recieved 'q' keypress
void Menu::get_keyboard_input() {
while (! dying) {
// Check if we need to resize window display
if (is_term_resized(screen_lines, screen_cols)) {
reframe_resized_window();
}
// Check if we need to update content (i.e. been longer than 5 seconds)
std::chrono::steady_clock::time_point current_time = std::chrono::steady_clock::now();
if (current_time > (last_update + std::chrono::seconds(5))) {
get_lines();
}
// Update window display after each key press
print_window();
// This is blocking
ch = getch();
switch(ch) {
case KEY_UP:
case 'k':
move_cursor_up();
break;
case KEY_DOWN:
case 'j':
move_cursor_down();
break;
case KEY_LEFT:
case 'h':
move_cursor_left();
break;
case KEY_RIGHT:
case 'l':
move_cursor_right();
break;
case 'q':
endwin();
dying = true;
break;
case KEY_PPAGE:
handle_page_up();
break;
case KEY_NPAGE:
handle_page_down();
break;
case KEY_HOME:
handle_home();
break;
case KEY_END:
handle_end();
break;
case KEY_ENTER:
case 10:
case 13:
handle_enter_key();
break;
default:
// Uncoded key, ignore
break;
}
}
}
int main(int argc, char *argv[])
{
int i;
int print_flag = 0;
int flat_flag;
int set_flag;
double x;
int ival;
int row_flag = 0, col_flag = 0;
struct Cell_head window, temp_window;
const char *value;
const char *name;
const char *mapset;
char **rast_ptr, **vect_ptr;
struct GModule *module;
struct
{
struct Flag
*update, *print, *gprint, *flprint, *lprint, *eprint, *nangle,
*center, *res_set, *dist_res, *dflt, *z, *savedefault,
*bbox, *gmt_style, *wms_style;
} flag;
struct
{
struct Option
*north, *south, *east, *west, *top, *bottom,
*res, *nsres, *ewres, *res3, *tbres, *rows, *cols,
*save, *region, *raster, *raster3d, *align,
*zoom, *vect;
} parm;
G_gisinit(argv[0]);
module = G_define_module();
G_add_keyword(_("general"));
G_add_keyword(_("settings"));
module->description =
_("Manages the boundary definitions for the " "geographic region.");
/* flags */
flag.dflt = G_define_flag();
flag.dflt->key = 'd';
flag.dflt->description = _("Set from default region");
flag.dflt->guisection = _("Existing");
flag.savedefault = G_define_flag();
flag.savedefault->key = 's';
flag.savedefault->label = _("Save as default region");
flag.savedefault->description = _("Only possible from the PERMANENT mapset");
flag.savedefault->guisection = _("Existing");
flag.print = G_define_flag();
flag.print->key = 'p';
flag.print->description = _("Print the current region");
flag.print->guisection = _("Print");
flag.lprint = G_define_flag();
flag.lprint->key = 'l';
flag.lprint->description = _("Print the current region in lat/long "
"using the current ellipsoid/datum");
flag.lprint->guisection = _("Print");
flag.eprint = G_define_flag();
flag.eprint->key = 'e';
flag.eprint->description = _("Print the current region extent");
flag.eprint->guisection = _("Print");
flag.center = G_define_flag();
flag.center->key = 'c';
flag.center->description =
_("Print the current region map center coordinates");
flag.center->guisection = _("Print");
flag.gmt_style = G_define_flag();
flag.gmt_style->key = 't';
flag.gmt_style->description =
_("Print the current region in GMT style");
flag.gmt_style->guisection = _("Print");
flag.wms_style = G_define_flag();
flag.wms_style->key = 'w';
flag.wms_style->description =
_("Print the current region in WMS style");
flag.wms_style->guisection = _("Print");
flag.dist_res = G_define_flag();
flag.dist_res->key = 'm';
flag.dist_res->description =
_("Print region resolution in meters (geodesic)");
flag.dist_res->guisection = _("Print");
flag.nangle = G_define_flag();
flag.nangle->key = 'n';
flag.nangle->label = _("Print the convergence angle (degrees CCW)");
flag.nangle->description =
_("The difference between the projection's grid north and true north, "
"measured at the center coordinates of the current region.");
flag.nangle->guisection = _("Print");
flag.z = G_define_flag();
flag.z->key = '3';
flag.z->description = _("Print also 3D settings");
flag.z->guisection = _("Print");
flag.bbox = G_define_flag();
flag.bbox->key = 'b';
flag.bbox->description =
_("Print the maximum bounding box in lat/long on WGS84");
flag.bbox->guisection = _("Print");
flag.gprint = G_define_flag();
flag.gprint->key = 'g';
flag.gprint->description = _("Print in shell script style");
flag.gprint->guisection = _("Print");
flag.flprint = G_define_flag();
flag.flprint->key = 'f';
flag.flprint->description = _("Print in shell script style, but in one line (flat)");
flag.flprint->guisection = _("Print");
flag.res_set = G_define_flag();
flag.res_set->key = 'a';
flag.res_set->description =
_("Align region to resolution (default = align to bounds, "
"works only for 2D resolution)");
flag.res_set->guisection = _("Bounds");
flag.update = G_define_flag();
flag.update->key = 'u';
flag.update->description = _("Do not update the current region");
flag.update->guisection = _("Effects");
/* parameters */
parm.region = G_define_standard_option(G_OPT_M_REGION);
parm.region->description = _("Set current region from named region");
parm.region->guisection = _("Existing");
parm.raster = G_define_standard_option(G_OPT_R_MAP);
parm.raster->key = "raster";
parm.raster->required = NO;
parm.raster->multiple = YES;
parm.raster->description = _("Set region to match raster map(s)");
parm.raster->guisection = _("Existing");
parm.raster3d = G_define_standard_option(G_OPT_R3_MAP);
parm.raster3d->key = "raster_3d";
parm.raster3d->required = NO;
parm.raster3d->multiple = NO;
parm.raster3d->description =
_("Set region to match 3D raster map(s) (both 2D and 3D "
"values)");
parm.raster3d->guisection = _("Existing");
parm.vect = G_define_standard_option(G_OPT_V_MAP);
parm.vect->key = "vector";
parm.vect->required = NO;
parm.vect->multiple = YES;
parm.vect->label = _("Set region to match vector map(s)");
parm.vect->description = NULL;
parm.vect->guisection = _("Existing");
parm.north = G_define_option();
parm.north->key = "n";
parm.north->key_desc = "value";
parm.north->required = NO;
parm.north->multiple = NO;
parm.north->type = TYPE_STRING;
parm.north->description = _("Value for the northern edge");
parm.north->guisection = _("Bounds");
parm.south = G_define_option();
parm.south->key = "s";
parm.south->key_desc = "value";
parm.south->required = NO;
parm.south->multiple = NO;
parm.south->type = TYPE_STRING;
parm.south->description = _("Value for the southern edge");
parm.south->guisection = _("Bounds");
parm.east = G_define_option();
parm.east->key = "e";
parm.east->key_desc = "value";
parm.east->required = NO;
parm.east->multiple = NO;
parm.east->type = TYPE_STRING;
parm.east->description = _("Value for the eastern edge");
parm.east->guisection = _("Bounds");
parm.west = G_define_option();
parm.west->key = "w";
parm.west->key_desc = "value";
parm.west->required = NO;
parm.west->multiple = NO;
parm.west->type = TYPE_STRING;
parm.west->description = _("Value for the western edge");
parm.west->guisection = _("Bounds");
parm.top = G_define_option();
parm.top->key = "t";
parm.top->key_desc = "value";
parm.top->required = NO;
parm.top->multiple = NO;
parm.top->type = TYPE_STRING;
parm.top->description = _("Value for the top edge");
parm.top->guisection = _("Bounds");
parm.bottom = G_define_option();
parm.bottom->key = "b";
parm.bottom->key_desc = "value";
parm.bottom->required = NO;
parm.bottom->multiple = NO;
parm.bottom->type = TYPE_STRING;
parm.bottom->description = _("Value for the bottom edge");
parm.bottom->guisection = _("Bounds");
parm.rows = G_define_option();
parm.rows->key = "rows";
parm.rows->key_desc = "value";
parm.rows->required = NO;
parm.rows->multiple = NO;
parm.rows->type = TYPE_INTEGER;
parm.rows->description = _("Number of rows in the new region");
parm.rows->guisection = _("Resolution");
parm.cols = G_define_option();
parm.cols->key = "cols";
parm.cols->key_desc = "value";
parm.cols->required = NO;
parm.cols->multiple = NO;
parm.cols->type = TYPE_INTEGER;
parm.cols->description = _("Number of columns in the new region");
parm.cols->guisection = _("Resolution");
parm.res = G_define_option();
parm.res->key = "res";
parm.res->key_desc = "value";
parm.res->required = NO;
parm.res->multiple = NO;
parm.res->type = TYPE_STRING;
parm.res->description =
_("2D grid resolution (north-south and east-west)");
parm.res->guisection = _("Resolution");
parm.res3 = G_define_option();
parm.res3->key = "res3";
parm.res3->key_desc = "value";
parm.res3->required = NO;
parm.res3->multiple = NO;
parm.res3->type = TYPE_STRING;
parm.res3->description =
_("3D grid resolution (north-south, east-west and top-bottom)");
parm.res3->guisection = _("Resolution");
parm.nsres = G_define_option();
parm.nsres->key = "nsres";
parm.nsres->key_desc = "value";
parm.nsres->required = NO;
parm.nsres->multiple = NO;
parm.nsres->type = TYPE_STRING;
parm.nsres->description = _("North-south 2D grid resolution");
parm.nsres->guisection = _("Resolution");
parm.ewres = G_define_option();
parm.ewres->key = "ewres";
parm.ewres->key_desc = "value";
parm.ewres->required = NO;
parm.ewres->multiple = NO;
parm.ewres->type = TYPE_STRING;
parm.ewres->description = _("East-west 2D grid resolution");
parm.ewres->guisection = _("Resolution");
parm.tbres = G_define_option();
parm.tbres->key = "tbres";
parm.tbres->key_desc = "value";
parm.tbres->required = NO;
parm.tbres->multiple = NO;
parm.tbres->type = TYPE_STRING;
parm.tbres->description = _("Top-bottom 3D grid resolution");
parm.tbres->guisection = _("Resolution");
parm.zoom = G_define_option();
parm.zoom->key = "zoom";
parm.zoom->key_desc = "name";
parm.zoom->required = NO;
parm.zoom->multiple = NO;
parm.zoom->type = TYPE_STRING;
parm.zoom->description =
_("Shrink region until it meets non-NULL data from this raster map");
parm.zoom->gisprompt = "old,cell,raster";
parm.zoom->guisection = _("Bounds");
parm.align = G_define_option();
parm.align->key = "align";
parm.align->key_desc = "name";
parm.align->required = NO;
parm.align->multiple = NO;
parm.align->type = TYPE_STRING;
parm.align->description =
_("Adjust region cells to cleanly align with this raster map");
parm.align->gisprompt = "old,cell,raster";
parm.align->guisection = _("Bounds");
parm.save = G_define_option();
parm.save->key = "save";
parm.save->key_desc = "name";
parm.save->required = NO;
parm.save->multiple = NO;
parm.save->type = TYPE_STRING;
parm.save->description =
_("Save current region settings in named region file");
parm.save->gisprompt = "new,windows,region";
parm.save->guisection = _("Effects");
G_option_required(flag.dflt, flag.savedefault, flag.print, flag.lprint,
flag.eprint, flag.center, flag.gmt_style, flag.wms_style,
flag.dist_res, flag.nangle, flag. z, flag.bbox, flag.gprint,
flag.res_set, flag.update, parm.region, parm.raster,
parm.raster3d, parm.vect, parm.north, parm.south, parm.east,
parm.west, parm.top, parm.bottom, parm.rows, parm.cols,
parm.res, parm.res3, parm.nsres, parm.ewres, parm.tbres,
parm.zoom, parm.align, parm.save, NULL);
if (G_parser(argc, argv))
exit(EXIT_FAILURE);
G_get_default_window(&window);
set_flag = !flag.update->answer;
flat_flag = flag.flprint->answer;
if (flag.print->answer)
print_flag |= PRINT_REG;
if (flag.gprint->answer)
print_flag |= PRINT_SH;
if (flag.lprint->answer)
print_flag |= PRINT_LL;
if (flag.eprint->answer)
print_flag |= PRINT_EXTENT;
if (flag.center->answer)
print_flag |= PRINT_CENTER;
if (flag.gmt_style->answer)
print_flag |= PRINT_GMT;
if (flag.wms_style->answer)
print_flag |= PRINT_WMS;
if (flag.nangle->answer)
print_flag |= PRINT_NANGLE;
if (flag.dist_res->answer)
print_flag |= PRINT_METERS;
if (flag.z->answer)
print_flag |= PRINT_3D;
if (flag.bbox->answer)
print_flag |= PRINT_MBBOX;
if (print_flag == PRINT_METERS)
print_flag |= PRINT_SH;
if (print_flag == PRINT_SH ||
print_flag & PRINT_3D || print_flag == PRINT_METERS + PRINT_SH) {
print_flag |= PRINT_REG;
}
if (!flag.dflt->answer)
G_get_window(&window);
/* region= */
if ((name = parm.region->answer)) {
mapset = G_find_file2("windows", name, "");
if (!mapset)
G_fatal_error(_("Region <%s> not found"), name);
G_get_element_window(&window, "windows", name, mapset);
}
/* raster= */
if (parm.raster->answer) {
int first = 0;
rast_ptr = parm.raster->answers;
for (; *rast_ptr != NULL; rast_ptr++) {
char rast_name[GNAME_MAX];
strcpy(rast_name, *rast_ptr);
mapset = G_find_raster2(rast_name, "");
if (!mapset)
G_fatal_error(_("Raster map <%s> not found"), rast_name);
Rast_get_cellhd(rast_name, mapset, &temp_window);
if (!first) {
window = temp_window;
first = 1;
}
else {
window.north = (window.north > temp_window.north) ?
window.north : temp_window.north;
window.south = (window.south < temp_window.south) ?
window.south : temp_window.south;
window.east = (window.east > temp_window.east) ?
window.east : temp_window.east;
window.west = (window.west < temp_window.west) ?
window.west : temp_window.west;
}
}
G_adjust_Cell_head3(&window, 0, 0, 0);
}
/* raster3d= */
if ((name = parm.raster3d->answer)) {
RASTER3D_Region win;
if ((mapset = G_find_raster3d(name, "")) == NULL)
G_fatal_error(_("3D raster map <%s> not found"), name);
if (Rast3d_read_region_map(name, mapset, &win) < 0)
G_fatal_error(_("Unable to read header of 3D raster map <%s@%s>"),
name, mapset);
Rast3d_region_to_cell_head(&win, &window);
}
/* vector= */
if (parm.vect->answer) {
int first = 0;
vect_ptr = parm.vect->answers;
for (; *vect_ptr != NULL; vect_ptr++) {
struct Map_info Map;
struct bound_box box;
char vect_name[GNAME_MAX];
struct Cell_head map_window;
strcpy(vect_name, *vect_ptr);
mapset = G_find_vector2(vect_name, "");
if (!mapset)
G_fatal_error(_("Vector map <%s> not found"), vect_name);
temp_window = window;
Vect_set_open_level(2);
if (2 > Vect_open_old_head(&Map, vect_name, mapset))
G_fatal_error(_("Unable to open vector map <%s> on topological level"),
vect_name);
Vect_get_map_box(&Map, &box);
map_window = window;
map_window.north = box.N;
map_window.south = box.S;
map_window.west = box.W;
map_window.east = box.E;
map_window.top = box.T;
map_window.bottom = box.B;
if (!first) {
window = map_window;
first = 1;
}
else {
window.north = (window.north > map_window.north) ?
window.north : map_window.north;
window.south = (window.south < map_window.south) ?
window.south : map_window.south;
window.east = (window.east > map_window.east) ?
window.east : map_window.east;
window.west = (window.west < map_window.west) ?
window.west : map_window.west;
if (map_window.top > window.top)
window.top = map_window.top;
if (map_window.bottom < window.bottom)
window.bottom = map_window.bottom;
}
if (window.north == window.south) {
window.north = window.north + 0.5 * temp_window.ns_res;
window.south = window.south - 0.5 * temp_window.ns_res;
}
if (window.east == window.west) {
window.west = window.west - 0.5 * temp_window.ew_res;
window.east = window.east + 0.5 * temp_window.ew_res;
}
if (window.top == window.bottom) {
window.bottom = (window.bottom - 0.5 * temp_window.tb_res);
window.top = (window.top + 0.5 * temp_window.tb_res);
}
if (flag.res_set->answer)
Rast_align_window(&window, &temp_window);
Vect_close(&Map);
}
}
/* n= */
if ((value = parm.north->answer)) {
if ((i = nsew(value, "n+", "n-", "s+"))) {
if (!G_scan_resolution(value + 2, &x, window.proj))
die(parm.north);
switch (i) {
case 1:
window.north += x;
break;
case 2:
window.north -= x;
break;
case 3:
window.north = window.south + x;
break;
}
}
else if (G_scan_northing(value, &x, window.proj))
window.north = x;
else
die(parm.north);
}
/* s= */
if ((value = parm.south->answer)) {
if ((i = nsew(value, "s+", "s-", "n-"))) {
if (!G_scan_resolution(value + 2, &x, window.proj))
die(parm.south);
switch (i) {
case 1:
window.south += x;
break;
case 2:
window.south -= x;
break;
case 3:
window.south = window.north - x;
break;
}
}
else if (G_scan_northing(value, &x, window.proj))
window.south = x;
else
die(parm.south);
}
/* e= */
if ((value = parm.east->answer)) {
if ((i = nsew(value, "e+", "e-", "w+"))) {
if (!G_scan_resolution(value + 2, &x, window.proj))
die(parm.east);
switch (i) {
case 1:
window.east += x;
break;
case 2:
window.east -= x;
break;
case 3:
window.east = window.west + x;
break;
}
}
else if (G_scan_easting(value, &x, window.proj))
window.east = x;
else
die(parm.east);
}
/* w= */
if ((value = parm.west->answer)) {
if ((i = nsew(value, "w+", "w-", "e-"))) {
if (!G_scan_resolution(value + 2, &x, window.proj))
die(parm.west);
switch (i) {
case 1:
window.west += x;
break;
case 2:
window.west -= x;
break;
case 3:
window.west = window.east - x;
break;
}
}
else if (G_scan_easting(value, &x, window.proj))
window.west = x;
else
die(parm.west);
}
/* t= */
if ((value = parm.top->answer)) {
if ((i = nsew(value, "t+", "t-", "b+"))) {
if (sscanf(value + 2, "%lf", &x) != 1)
die(parm.top);
switch (i) {
case 1:
window.top += x;
break;
case 2:
window.top -= x;
break;
case 3:
window.top = window.bottom + x;
break;
}
}
else if (sscanf(value, "%lf", &x) == 1)
window.top = x;
else
die(parm.top);
}
/* b= */
if ((value = parm.bottom->answer)) {
if ((i = nsew(value, "b+", "b-", "t-"))) {
if (sscanf(value + 2, "%lf", &x) != 1)
die(parm.bottom);
switch (i) {
case 1:
window.bottom += x;
break;
case 2:
window.bottom -= x;
break;
case 3:
window.bottom = window.top - x;
break;
}
}
else if (sscanf(value, "%lf", &x) == 1)
window.bottom = x;
else
die(parm.bottom);
}
/* res= */
if ((value = parm.res->answer)) {
if (!G_scan_resolution(value, &x, window.proj))
die(parm.res);
window.ns_res = x;
window.ew_res = x;
if (flag.res_set->answer) {
window.north = ceil(window.north / x) * x;
window.south = floor(window.south / x) * x;
window.east = ceil(window.east / x) * x;
window.west = floor(window.west / x) * x;
}
}
/* res3= */
if ((value = parm.res3->answer)) {
if (!G_scan_resolution(value, &x, window.proj))
die(parm.res);
window.ns_res3 = x;
window.ew_res3 = x;
window.tb_res = x;
}
/* nsres= */
if ((value = parm.nsres->answer)) {
if (!G_scan_resolution(value, &x, window.proj))
die(parm.nsres);
window.ns_res = x;
if (flag.res_set->answer) {
window.north = ceil(window.north / x) * x;
window.south = floor(window.south / x) * x;
}
}
/* ewres= */
if ((value = parm.ewres->answer)) {
if (!G_scan_resolution(value, &x, window.proj))
die(parm.ewres);
window.ew_res = x;
if (flag.res_set->answer) {
window.east = ceil(window.east / x) * x;
window.west = floor(window.west / x) * x;
}
}
/* tbres= */
if ((value = parm.tbres->answer)) {
if (sscanf(value, "%lf", &x) != 1)
die(parm.tbres);
window.tb_res = x;
if (flag.res_set->answer) {
window.top = ceil(window.top / x) * x;
window.bottom = floor(window.bottom / x) * x;
}
}
/* rows= */
if ((value = parm.rows->answer)) {
if (sscanf(value, "%i", &ival) != 1)
die(parm.rows);
window.rows = ival;
row_flag = 1;
}
/* cols= */
if ((value = parm.cols->answer)) {
if (sscanf(value, "%i", &ival) != 1)
die(parm.cols);
window.cols = ival;
col_flag = 1;
}
/* zoom= */
if ((name = parm.zoom->answer)) {
mapset = G_find_raster2(name, "");
if (!mapset)
G_fatal_error(_("Raster map <%s> not found"), name);
zoom(&window, name, mapset);
}
/* align= */
if ((name = parm.align->answer)) {
mapset = G_find_raster2(name, "");
if (!mapset)
G_fatal_error(_("Raster map <%s> not found"), name);
Rast_get_cellhd(name, mapset, &temp_window);
Rast_align_window(&window, &temp_window);
}
/* save= */
if ((name = parm.save->answer)) {
temp_window = window;
G_adjust_Cell_head3(&temp_window, 0, 0, 0);
if (G_put_element_window(&temp_window, "windows", name) < 0)
G_fatal_error(_("Unable to set region <%s>"), name);
}
G_adjust_Cell_head3(&window, row_flag, col_flag, 0);
if (set_flag) {
if (G_put_window(&window) < 0)
G_fatal_error(_("Unable to update current region"));
}
if (flag.savedefault->answer) {
if (strcmp(G_mapset(), "PERMANENT") == 0) {
G_put_element_window(&window, "", "DEFAULT_WIND");
}
else {
G_fatal_error(_("Unable to change default region. "
"The current mapset is not <PERMANENT>."));
}
} /* / flag.savedefault->answer */
if (print_flag)
print_window(&window, print_flag, flat_flag);
exit(EXIT_SUCCESS);
}
