static void roadmap_layer_reload_internal (void) {
int i;
int j;
int k;
RoadMapConfigDescriptor descriptor = ROADMAP_CONFIG_ITEM_EMPTY;
static BOOL initialized = FALSE;
const char *global_label_color, *global_label_bg_color;
global_label_color = roadmap_config_get (&RoadMapConfigLabelsColor);
global_label_bg_color = roadmap_config_get (&RoadMapConfigLabelsBgColor);
use_new_pens = FALSE;
for (i = 1; i <= RoadMapCategoryCount; ++i) {
int max_pens;
struct roadmap_canvas_category *category = RoadMapCategory + i;
const char *name = RoadMapDefaultCategoryTable[i-1];
const char *class_name;
const char *color[ROADMAP_LAYER_PENS];
const char *label_color;
int bg_color;
int thickness;
int other_pens_length = strlen(name) + 64;
char *other_pens = malloc(other_pens_length);
RoadMapClass *p;
descriptor.category = name;
descriptor.age = 0;
/* Retrieve the class of the category. */
if (!initialized) {
category->name = name;
category->visible = 1;
category->label_visible = 1;
category->label_pen = NULL;
descriptor.name = "Class";
descriptor.reference = NULL;
roadmap_config_declare ("schema", &descriptor, "", NULL);
class_name = roadmap_config_get (&descriptor);
for (p = RoadMapClasses; p->name != NULL; ++p) {
if (strcasecmp (class_name, p->name) == 0) {
p->category[p->count++] = i;
category->class_index = (int) (p - RoadMapClasses);
break;
}
}
}
/* Retrieve the category thickness & declutter. */
descriptor.name = "Thickness";
descriptor.reference = NULL;
if (!initialized)
roadmap_config_declare ("schema", &descriptor, "1", NULL);
thickness = category->thickness = roadmap_config_get_integer (&descriptor);
#if !defined (ANDROID) && !defined(J2ME)
if ( roadmap_screen_is_hd_screen() )
{
category->thickness = (int)(category->thickness * roadmap_screen_get_screen_scale() /100);
thickness = (int)(thickness * roadmap_screen_get_screen_scale() /100);
}
#endif
if (!initialized) {
descriptor.name = "Declutter";
descriptor.reference = NULL;
roadmap_config_declare
("schema", &descriptor, "2024800000", NULL);
category->declutter = roadmap_config_get_integer (&descriptor);
descriptor.name = "LabelDeclutter";
descriptor.reference = NULL;
roadmap_config_declare
("schema", &descriptor, "-1", NULL);
category->label_declutter = roadmap_config_get_integer (&descriptor);
if (category->label_declutter == -1)
category->label_declutter = category->declutter;
}
/* Retrieve the first pen's color (mandatory). */
descriptor.name = "Color";
descriptor.reference = NULL;
if (!initialized)
roadmap_config_declare ("schema", &descriptor, "black", NULL);
color[0] = roadmap_config_get (&descriptor);
/* Retrieve label color (optional) */
descriptor.name = "LabelColor";
descriptor.reference = NULL;
roadmap_config_declare ("schema", &descriptor, "", NULL);
label_color = roadmap_config_get (&descriptor);
/* Retrieve the category's other colors (optional). */
if (!editor_screen_gray_scale())
max_pens = 2;
else
max_pens = ROADMAP_LAYER_PENS;
for (j = 1; j < max_pens; ++j) {
int is_new = 0;
snprintf (other_pens, other_pens_length, "Delta%d", j);
descriptor.name = strdup(other_pens);
descriptor.reference = NULL;
if (!initialized)
roadmap_config_declare ("schema", &descriptor, "0", &is_new);
category->delta_thickness[j] =
roadmap_config_get_integer (&descriptor);
#if !defined (ANDROID) && !defined(J2ME)
if ( roadmap_screen_is_hd_screen() )
{
category->delta_thickness[j] = (int)(category->delta_thickness[j] * roadmap_screen_get_screen_scale() /100);
}
#endif
if ((j == 2) && !editor_screen_gray_scale()) break;
if (!is_new) free ((void *)descriptor.name);
if (category->delta_thickness[j] == 0) break;
snprintf (other_pens, other_pens_length, "Color%d", j);
descriptor.name = strdup(other_pens);
descriptor.reference = NULL;
if (!initialized)
roadmap_config_declare ("schema", &descriptor, "", &is_new);
color[j] = roadmap_config_get (&descriptor);
if (!is_new) free ((void *)descriptor.name);
if (*color[j] == 0) break;
}
category->pen_count = j;
if (j > RoadMapMaxUsedPen) RoadMapMaxUsedPen = j;
/* Create all necessary pens. */
for (j=0; j<LAYER_PROJ_AREAS; j++) {
snprintf (other_pens, other_pens_length, "%d%s", j, name);
category->pen[j][0] = roadmap_canvas_create_pen(other_pens,use_new_pens);
roadmap_canvas_set_thickness (category->thickness);
if (color[0] != NULL && *(color[0]) > ' ') {
roadmap_canvas_set_foreground (color[0]);
}
}
for (k=0; k<LAYER_PROJ_AREAS; k++)
for (j = 1; j < category->pen_count; ++j) {
snprintf (other_pens, other_pens_length, "%d%s%d", k, name, j);
category->pen[k][j] = roadmap_canvas_create_pen (other_pens, use_new_pens);
if (category->delta_thickness[j] < 0) {
thickness = category->thickness + category->delta_thickness[j];
} else {
thickness = category->delta_thickness[j];
}
roadmap_canvas_set_foreground (color[j]);
if (thickness > 0) {
roadmap_canvas_set_thickness (thickness);
}
}
snprintf (other_pens, other_pens_length, "%s_label_pen", name);
category->label_pen = roadmap_canvas_create_pen (other_pens,use_new_pens);
if (strlen(label_color) != 0) {
roadmap_canvas_set_foreground (label_color);
} else {
roadmap_canvas_set_foreground (global_label_color);
}
#ifdef OPENGL
bg_color = (category->pen_count > 2 ? 1 : 0);
if (color[bg_color] != NULL && *(color[bg_color]) > ' ') {
roadmap_canvas_set_background (global_label_bg_color);
}
#endif //OPENGL
free (other_pens);
}
initialized = TRUE;
}
static void roadmap_speedometer_after_refresh (void){
RoadMapGuiPoint image_position;
RoadMapGuiPoint text_position;
RoadMapGuiPoint units_position;
RoadMapGpsPosition pos;
RoadMapPen speedometer_pen;
char str[30];
char unit_str[30];
int font_size = 20;
int font_size_units = 10;
int speed_offset = 6;
int units_offset = 6;
int speed;
#ifdef IPHONE_NATIVE
font_size = 18;
font_size_units = 8;
#else
if ( roadmap_lang_rtl() )
font_size_units--; // Longer text for units
#endif
if (SpeedometerImage == NULL){
return;
}
if (gHideSpeedometer){
after_refresh_callback();
return;
}
if (!roadmap_map_settings_isShowSpeedometer()){
after_refresh_callback();
return;
}
if (roadmap_screen_is_hd_screen()){
speed_offset *= 1.5;
units_offset *= 1.5;
}
roadmap_navigate_get_current (&pos, NULL, NULL);
speed = pos.speed;
if ((speed == -1) || !roadmap_gps_have_reception()){
after_refresh_callback();
return;
}
speedometer_pen = roadmap_canvas_create_pen ("speedometer_pen");
if (roadmap_skin_state() == 1)
roadmap_canvas_set_foreground(SPEEDOMETER_SPEED_COLOR_NIGHT);
else
roadmap_canvas_set_foreground(SPEEDOMETER_SPEED_COLOR_DAY);
image_position.x = roadmap_canvas_width() - roadmap_canvas_image_width(SpeedometerImage);
image_position.y = roadmap_canvas_height() - roadmap_canvas_image_height(SpeedometerImage) - roadmap_bar_bottom_height() - gOffset;
roadmap_canvas_draw_image (SpeedometerImage, &image_position, 0, IMAGE_NORMAL);
text_position.y = image_position.y + roadmap_canvas_image_height(SpeedometerImage) *.8;
units_position.y = image_position.y + roadmap_canvas_image_height(SpeedometerImage)*.8;
if (speed != -1){
if (!roadmap_gps_is_show_raw()) {
snprintf (str, sizeof(str), "%3d", roadmap_math_to_speed_unit(speed));
snprintf (unit_str, sizeof(unit_str), "%s", roadmap_lang_get(roadmap_math_speed_unit()));
} else {
snprintf (str, sizeof(str), "%3d", pos.accuracy);
snprintf (unit_str, sizeof(unit_str), "%s", "ac");
}
if (ssd_widget_rtl(NULL)){
text_position.x = roadmap_canvas_width() -speed_offset;
roadmap_canvas_draw_string_size(&text_position, ROADMAP_CANVAS_BOTTOMRIGHT, font_size, str);
units_position.x = image_position.x + units_offset;
roadmap_canvas_draw_string_size(&units_position, ROADMAP_CANVAS_BOTTOMLEFT, font_size_units, unit_str);
}
else{
text_position.x = image_position.x + speed_offset;
roadmap_canvas_draw_string_size(&text_position, ROADMAP_CANVAS_BOTTOMLEFT, font_size, str);
units_position.x = roadmap_canvas_width() -units_offset;
roadmap_canvas_draw_string_size(&units_position, ROADMAP_CANVAS_BOTTOMRIGHT, font_size_units, unit_str);
}
}
after_refresh_callback();
}
static void draw_objects(BarObjectTable_s *table){
int font_size;
int i;
int state, condition;
RoadMapGuiPoint TextLocation;
RoadMapImage image;
int text_flag = ROADMAP_CANVAS_LEFT|ROADMAP_CANVAS_TOP ;
for (i=0; i < table->count; i++) {
RoadMapGuiPoint ObjectLocation;
RoadMapGuiPoint BgFocusLocation;
if (table->object[i] == NULL)
continue;
if (table->object[i]->condition_fn[0]){
int j;
BOOL cond = TRUE;
for (j=0; j< table->object[i]->num_conditions;j++){
condition = (*table->object[i]->condition_fn[j]) ();
if (condition != table->object[i]->condition_value[j])
cond = FALSE;
}
if (!cond)
continue;
}
roadmap_bar_pos(table->object[i], &ObjectLocation);
if (table->object[i]->state_fn) {
state = (*table->object[i]->state_fn) ();
if ((state < 0) || (state >= MAX_STATES)){
}
else{
if (table->object[i]->images[state] != NULL){
if (table->object[i]->image_state == IMAGE_STATE_SELECTED){
if (table->object[i]->image_selected[state] != NULL){
image = roadmap_bar_load_image( table->object[i]->name, table->object[i]->image_selected[state] );
roadmap_canvas_draw_image ( image, &ObjectLocation, 0,IMAGE_NORMAL);
}
else{
#ifdef TOUCH_SCREEN
if (TopBarSelectedBg){
image = roadmap_bar_load_image( table->object[i]->name, table->object[i]->images[state] );
BgFocusLocation.x = ObjectLocation.x - (roadmap_canvas_image_width(TopBarSelectedBg) -roadmap_canvas_image_width( image ))/2;
BgFocusLocation.y = ObjectLocation.y - (roadmap_canvas_image_height(TopBarSelectedBg) -roadmap_canvas_image_height( image ))/4*3;
roadmap_canvas_draw_image ( TopBarSelectedBg, &BgFocusLocation, 0,IMAGE_NORMAL );
}
#endif
image = roadmap_bar_load_image( table->object[i]->name, table->object[i]->images[state] );
roadmap_canvas_draw_image ( image, &ObjectLocation, 0,IMAGE_NORMAL);
}
}
else{
image = roadmap_bar_load_image( table->object[i]->name, table->object[i]->images[state] );
roadmap_canvas_draw_image ( image, &ObjectLocation, 0,IMAGE_NORMAL);
}
}
}
}
else{
if (table->object[i]->image_state == IMAGE_STATE_SELECTED){
if (table->object[i]->image_selected[0] != NULL){
image = roadmap_bar_load_image( table->object[i]->name, table->object[i]->image_selected[0] );
roadmap_canvas_draw_image ( image, &ObjectLocation, 0,IMAGE_NORMAL);
}
else{
#ifdef TOUCH_SCREEN
if (TopBarSelectedBg){
image = roadmap_bar_load_image( table->object[i]->name, table->object[i]->images[0] );
BgFocusLocation.x = ObjectLocation.x - (roadmap_canvas_image_width(TopBarSelectedBg) -roadmap_canvas_image_width( image ))/2;
BgFocusLocation.y = ObjectLocation.y - (roadmap_canvas_image_height(TopBarSelectedBg) -roadmap_canvas_image_height( image ))/4*3;
roadmap_canvas_draw_image ( TopBarSelectedBg, &BgFocusLocation, 0,IMAGE_NORMAL );
}
#endif
image = roadmap_bar_load_image( table->object[i]->name, table->object[i]->images[0] );
roadmap_canvas_draw_image (image, &ObjectLocation, 0,IMAGE_NORMAL);
}
}
else if (table->object[i]->images[0] )
{
image = roadmap_bar_load_image( table->object[i]->name, table->object[i]->images[0] );
roadmap_canvas_draw_image ( image , &ObjectLocation, 0,IMAGE_NORMAL);
}
}
if (table->object[i]->bar_image_fn){
const char *image_name = NULL;
image_name = table->object[i]->bar_image_fn->bar_text_fn();
if (image_name && *image_name){
image = roadmap_res_get (RES_BITMAP, RES_SKIN, image_name );
if (image){
roadmap_canvas_draw_image ( image , &ObjectLocation, 0,IMAGE_NORMAL);
}
}
}
if (table->object[i]->bar_text){
if (table->object[i]->font_size != 0)
font_size = table->object[i]->font_size;
else
font_size = 10;
if (table->object[i]->text_alling != -1){
text_flag = table->object[i]->text_alling;
}
else if (table->object[i]->pos_x < 0){
text_flag = ROADMAP_CANVAS_RIGHT|ROADMAP_CANVAS_TOP;
}
if (!table->object[i]->bar_text->pen) {
table->object[i]->bar_text->pen =
roadmap_canvas_create_pen (table->object[i]->bar_text->name, FALSE);
if (table->object[i]->text_color){
roadmap_canvas_set_foreground (table->object[i]->text_color);
}
} else {
roadmap_canvas_select_pen (table->object[i]->bar_text->pen);
}
if (!table->object[i]->text_color){
if (roadmap_skin_state())
roadmap_canvas_set_foreground ("#ffffff");
else
roadmap_canvas_set_foreground (table->object[i]->bar_text->default_foreground);
}
if (table->object[i]->state_fn) {
state = (*table->object[i]->state_fn) ();
if (state >0){
if (table->object[i]->images[state])
{
image = roadmap_bar_load_image( table->object[i]->name, table->object[i]->images[state] );
TextLocation.x = ObjectLocation.x + roadmap_canvas_image_width( image )/2;
TextLocation.y = ObjectLocation.y + roadmap_canvas_image_height( image )/2;
}
else
roadmap_bar_pos(table->object[i], &TextLocation);
roadmap_canvas_draw_string_size (&TextLocation,
text_flag,
font_size,(*table->object[i]->bar_text->bar_text_fn)());
}
}
else{
if (table->object[i]->images[0]){
image = roadmap_bar_load_image( table->object[i]->name, table->object[i]->images[0] );
TextLocation.x = ObjectLocation.x + roadmap_canvas_image_width( image )/2;
TextLocation.y = ObjectLocation.y + roadmap_canvas_image_height( image )/2 -2;
}
else
roadmap_bar_pos(table->object[i], &TextLocation);
roadmap_canvas_draw_string_size (&TextLocation,
text_flag,
font_size,(*table->object[i]->bar_text->bar_text_fn)());
}
}
if (table->object[i]->fixed_text){
if (table->object[i]->font_size != 0)
font_size = table->object[i]->font_size;
else
font_size = 10;
if (table->object[i]->text_alling != -1){
text_flag = table->object[i]->text_alling;
}
else if (table->object[i]->pos_x < 0){
text_flag = ROADMAP_CANVAS_RIGHT|ROADMAP_CANVAS_TOP;
}
roadmap_canvas_create_pen (table->object[i]->name, FALSE);
if (table->object[i]->text_color){
roadmap_canvas_set_foreground (table->object[i]->text_color);
}
else{
if (roadmap_skin_state())
roadmap_canvas_set_foreground ("#ffffff");
else
roadmap_canvas_set_foreground ("#000000");
}
if (table->object[i]->state_fn) {
state = (*table->object[i]->state_fn) ();
if (state >0){
roadmap_bar_pos(table->object[i], &TextLocation);
roadmap_canvas_draw_string_size (&TextLocation,
text_flag,
font_size,table->object[i]->fixed_text);
}
}
else{
roadmap_bar_pos(table->object[i], &TextLocation);
roadmap_canvas_draw_string_size (&TextLocation,
text_flag,
font_size,table->object[i]->fixed_text);
}
}
}
}
void draw_objects(BarObjectTable_s *table){
int font_size;
int i;
int state, condition;
RoadMapGuiPoint TextLocation;
int text_flag = ROADMAP_CANVAS_LEFT|ROADMAP_CANVAS_TOP ;
for (i=0; i < table->count; i++) {
RoadMapGuiPoint ObjectLocation;
if (table->object[i] == NULL)
continue;
if (table->object[i]->condition_fn[0]){
int j;
BOOL cond = TRUE;
for (j=0; j< table->object[i]->num_conditions;j++){
condition = (*table->object[i]->condition_fn[j]) ();
if (condition != table->object[i]->condition_value[j])
cond = FALSE;
}
if (!cond)
continue;
}
roadmap_bar_pos(table->object[i], &ObjectLocation);
if (table->object[i]->state_fn) {
state = (*table->object[i]->state_fn) ();
if ((state < 0) || (state >= MAX_STATES)){
}
else{
if (table->object[i]->images[state] != NULL){
if ((table->object[i]->image_state == IMAGE_STATE_SELECTED) && (table->object[i]->image_selected[state] != NULL))
roadmap_canvas_draw_image (table->object[i]->image_selected[state], &ObjectLocation, 0,IMAGE_NORMAL);
else
roadmap_canvas_draw_image (table->object[i]->images[state], &ObjectLocation, 0,IMAGE_NORMAL);
}
}
}
else{
if ((table->object[i]->image_state == IMAGE_STATE_SELECTED) && (table->object[i]->image_selected[0] != NULL)){
roadmap_canvas_draw_image (table->object[i]->image_selected[0], &ObjectLocation, 0,IMAGE_NORMAL);
}
else if (table->object[i]->images[0])
roadmap_canvas_draw_image (table->object[i]->images[0], &ObjectLocation, 0,IMAGE_NORMAL);
}
if (table->object[i]->bar_text){
if (table->object[i]->font_size != 0)
font_size = table->object[i]->font_size;
else
font_size = 10;
if (table->object[i]->text_alling != -1){
text_flag = table->object[i]->text_alling;
}
else if (table->object[i]->pos_x < 0){
text_flag = ROADMAP_CANVAS_RIGHT|ROADMAP_CANVAS_TOP;
}
roadmap_canvas_create_pen (table->object[i]->bar_text->name);
if (table->object[i]->text_color){
roadmap_canvas_set_foreground (table->object[i]->text_color);
}
else{
roadmap_canvas_set_foreground (table->object[i]->bar_text->default_foreground);
}
if (table->object[i]->state_fn) {
state = (*table->object[i]->state_fn) ();
if (state >0){
if (table->object[i]->images[state]){
TextLocation.x = ObjectLocation.x + roadmap_canvas_image_width(table->object[i]->images[state])/2;
TextLocation.y = ObjectLocation.y + roadmap_canvas_image_height(table->object[i]->images[state])/2;
}
else
roadmap_bar_pos(table->object[i], &TextLocation);
roadmap_canvas_draw_string_size (&TextLocation,
text_flag,
font_size,(*table->object[i]->bar_text->bar_text_fn)());
}
}
else{
if (table->object[i]->images[0]){
TextLocation.x = ObjectLocation.x + roadmap_canvas_image_width(table->object[i]->images[0])/2;
TextLocation.y = ObjectLocation.y + roadmap_canvas_image_height(table->object[i]->images[0])/2 -2;
}
else
roadmap_bar_pos(table->object[i], &TextLocation);
roadmap_canvas_draw_string_size (&TextLocation,
text_flag,
font_size,(*table->object[i]->bar_text->bar_text_fn)());
}
}
if (table->object[i]->fixed_text){
if (table->object[i]->font_size != 0)
font_size = table->object[i]->font_size;
else
font_size = 10;
if (table->object[i]->text_alling != -1){
text_flag = table->object[i]->text_alling;
}
else if (table->object[i]->pos_x < 0){
text_flag = ROADMAP_CANVAS_RIGHT|ROADMAP_CANVAS_TOP;
}
roadmap_canvas_create_pen (table->object[i]->name);
if (table->object[i]->text_color){
roadmap_canvas_set_foreground (table->object[i]->text_color);
}
else{
if (roadmap_skin_state())
roadmap_canvas_set_foreground ("#ffffff");
else
roadmap_canvas_set_foreground ("#000000");
}
if (table->object[i]->state_fn) {
state = (*table->object[i]->state_fn) ();
if (state >0){
roadmap_bar_pos(table->object[i], &TextLocation);
roadmap_canvas_draw_string_size (&TextLocation,
text_flag,
font_size,table->object[i]->fixed_text);
}
}
else{
roadmap_bar_pos(table->object[i], &TextLocation);
roadmap_canvas_draw_string_size (&TextLocation,
text_flag,
font_size,table->object[i]->fixed_text);
}
}
}
}
