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); } } } }