#include <regex>
#include "layers.hpp"
+#include "json_helper.hpp"
#include "hmi-debug.h"
namespace wm
this->role = j["role"];
this->name = j["name"];
this->layer_id = j["layer_id"];
- this->rect = compositor::full_rect;
- if (j["area"]["type"] == "rect")
- {
- auto jr = j["area"]["rect"];
- this->rect = compositor::rect{
- jr["width"],
- jr["height"],
- jr["x"],
- jr["y"],
- };
- }
// Init flag of normal layout only
this->is_normal_layout_only = true;
return j;
}
-void layer_map::setupArea(int output_w, int output_h)
+compositor::rect layer_map::getAreaSize(const std::string &area)
+{
+ return area2size[area];
+}
+
+const compositor::rect layer_map::getScaleDestRect(
+ int to_w, int to_h, const std::string &aspect_setting)
{
compositor::rect rct;
- // setup normal.full
- std::string area = "normal.full";
- std::string role = "Fallback";
- auto l_id = this->get_layer_id(role);
- auto l = this->get_layer(*l_id);
- rct = l->rect;
- if(rct.w < 0)
- rct.w = output_w + 1 + rct.w;
- if(rct.h < 0)
- rct.h = output_h + 1 + rct.h;
- this->area2size[area] = rct;
- this->area2size["normalfull"] = rct;
- this->area2size["normal"] = rct;
-
- // setup split.main
- area = "split.main";
- rct.h = rct.h / 2;
- this->area2size[area] = rct;
-
- // setup split.sub
- area = "split.sub";
- rct.y = rct.y + rct.h;
- this->area2size[area] = rct;
-
- // setup homescreen
- area = "fullscreen";
- role = "HomeScreen";
- rct = compositor::full_rect;
- if (rct.w <= 0)
- rct.w = output_w + rct.w + 1;
- if (rct.h <= 0)
- rct.h = output_h + rct.h + 1;
- this->area2size[area] = rct;
-
- // setup onscreen
- area = "on_screen";
- role = "OnScreen";
- auto ons_id = this->get_layer_id(role);
- auto l_ons = this->get_layer(*ons_id);
- rct = l_ons->rect;
- if (rct.w < 0)
- rct.w = output_w + 1 + rct.w;
- if (rct.h < 0)
- rct.h = output_h + 1 + rct.h;
- this->area2size[area] = rct;
+ rct.x = 0;
+ rct.y = 0;
+ rct.w = to_w;
+ rct.h = to_h;
+ HMI_NOTICE("wm:lm",
+ "Scaling:'%s'. Check 'fullscreen' is set.", aspect_setting.c_str());
+ // Base is "fullscreen". Crash me if "fullscreen" is not set
+ compositor::rect base = this->area2size.at("fullscreen");
+ HMI_DEBUG("wm:lm", "Output size, width: %d, height: %d / fullscreen width: %d, height: %d",
+ to_w, to_h, base.w, base.h);
+ // If full_rct.w or full_rct.h == 0, crash me on purpose
+ double scale_rate_w = double(to_w) / double(base.w);
+ double scale_rate_h = double(to_h) / double(base.h);
+ double scale;
+ if (scale_rate_h < scale_rate_w)
+ {
+ scale = scale_rate_h;
+ }
+ else
+ {
+ scale = scale_rate_w;
+ }
+ HMI_DEBUG("wm", "set scale: %5.2f", scale);
+
+ // Scaling
+ if (aspect_setting == "aspect_fit")
+ {
+ // offset
+ rct.x = (to_w - scale * base.w) / 2;
+ rct.y = (to_h - scale * base.h) / 2;
+
+ // scaling
+ rct.w = base.w * scale;
+ rct.h = base.h * scale;
+ }
+ else if (aspect_setting == "display_fit")
+ {
+ // offset is none
+ // scaling
+ rct.w = base.w * scale_rate_w;
+ rct.h = base.h * scale_rate_h;
+ }
+ HMI_DEBUG("wm:lm", "offset x: %d, y: %d", rct.x, rct.y);
+ HMI_DEBUG("wm:lm", "after scaling w: %d, h: %d", rct.w, rct.h);
+ return rct;
}
-compositor::rect layer_map::getAreaSize(const std::string &area)
+int layer_map::loadAreaDb()
{
- return area2size[area];
+ HMI_DEBUG("wm:lm", "Call");
+
+ // Get afm application installed dir
+ char const *afm_app_install_dir = getenv("AFM_APP_INSTALL_DIR");
+ HMI_DEBUG("wm:lm", "afm_app_install_dir:%s", afm_app_install_dir);
+
+ std::string file_name;
+ if (!afm_app_install_dir)
+ {
+ HMI_ERROR("wm:lm", "AFM_APP_INSTALL_DIR is not defined");
+ }
+ else
+ {
+ file_name = std::string(afm_app_install_dir) + std::string("/etc/areas.db");
+ }
+
+ // Load area.db
+ json_object *json_obj;
+ int ret = jh::inputJsonFilie(file_name.c_str(), &json_obj);
+ if (0 > ret)
+ {
+ HMI_DEBUG("wm:lm", "Could not open area.db, so use default area information");
+ json_obj = json_tokener_parse(kDefaultAreaDb);
+ }
+ HMI_DEBUG("wm:lm", "json_obj dump:%s", json_object_get_string(json_obj));
+
+ // Perse areas
+ HMI_DEBUG("wm:lm", "Perse areas");
+ json_object *json_cfg;
+ if (!json_object_object_get_ex(json_obj, "areas", &json_cfg))
+ {
+ HMI_ERROR("wm:lm", "Parse Error!!");
+ return -1;
+ }
+
+ int len = json_object_array_length(json_cfg);
+ HMI_DEBUG("wm:lm", "json_cfg len:%d", len);
+ HMI_DEBUG("wm:lm", "json_cfg dump:%s", json_object_get_string(json_cfg));
+
+ const char *area;
+ for (int i = 0; i < len; i++)
+ {
+ json_object *json_tmp = json_object_array_get_idx(json_cfg, i);
+ HMI_DEBUG("wm:lm", "> json_tmp dump:%s", json_object_get_string(json_tmp));
+
+ area = jh::getStringFromJson(json_tmp, "name");
+ if (nullptr == area)
+ {
+ HMI_ERROR("wm:lm", "Parse Error!!");
+ return -1;
+ }
+ HMI_DEBUG("wm:lm", "> area:%s", area);
+
+ json_object *json_rect;
+ if (!json_object_object_get_ex(json_tmp, "rect", &json_rect))
+ {
+ HMI_ERROR("wm:lm", "Parse Error!!");
+ return -1;
+ }
+ HMI_DEBUG("wm:lm", "> json_rect dump:%s", json_object_get_string(json_rect));
+
+ compositor::rect area_size;
+ area_size.x = jh::getIntFromJson(json_rect, "x");
+ area_size.y = jh::getIntFromJson(json_rect, "y");
+ area_size.w = jh::getIntFromJson(json_rect, "w");
+ area_size.h = jh::getIntFromJson(json_rect, "h");
+
+ this->area2size[area] = area_size;
+ }
+
+ // Check
+ for (auto itr = this->area2size.begin();
+ itr != this->area2size.end(); ++itr)
+ {
+ HMI_DEBUG("wm:lm", "area:%s x:%d y:%d w:%d h:%d",
+ itr->first.c_str(), itr->second.x, itr->second.y,
+ itr->second.w, itr->second.h);
+ }
+
+ // Release json_object
+ json_object_put(json_obj);
+
+ return 0;
}
+const char* layer_map::kDefaultAreaDb = "{ \
+ \"areas\": [ \
+ { \
+ \"name\": \"fullscreen\", \
+ \"rect\": { \
+ \"x\": 0, \
+ \"y\": 0, \
+ \"w\": 1080, \
+ \"h\": 1920 \
+ } \
+ }, \
+ { \
+ \"name\": \"normal.full\", \
+ \"rect\": { \
+ \"x\": 0, \
+ \"y\": 218, \
+ \"w\": 1080, \
+ \"h\": 1488 \
+ } \
+ }, \
+ { \
+ \"name\": \"split.main\", \
+ \"rect\": { \
+ \"x\": 0, \
+ \"y\": 218, \
+ \"w\": 1080, \
+ \"h\": 744 \
+ } \
+ }, \
+ { \
+ \"name\": \"split.sub\", \
+ \"rect\": { \
+ \"x\": 0, \
+ \"y\": 962, \
+ \"w\": 1080, \
+ \"h\": 744 \
+ } \
+ }, \
+ { \
+ \"name\": \"software_keyboard\", \
+ \"rect\": { \
+ \"x\": 0, \
+ \"y\": 962, \
+ \"w\": 1080, \
+ \"h\": 744 \
+ } \
+ }, \
+ { \
+ \"name\": \"restriction.normal\", \
+ \"rect\": { \
+ \"x\": 0, \
+ \"y\": 218, \
+ \"w\": 1080, \
+ \"h\": 1488 \
+ } \
+ }, \
+ { \
+ \"name\": \"restriction.split.main\", \
+ \"rect\": { \
+ \"x\": 0, \
+ \"y\": 218, \
+ \"w\": 1080, \
+ \"h\": 744 \
+ } \
+ }, \
+ { \
+ \"name\": \"restriction.split.sub\", \
+ \"rect\": { \
+ \"x\": 0, \
+ \"y\": 962, \
+ \"w\": 1080, \
+ \"h\": 744 \
+ } \
+ }, \
+ { \
+ \"name\": \"on_screen\", \
+ \"rect\": { \
+ \"x\": 0, \
+ \"y\": 218, \
+ \"w\": 1080, \
+ \"h\": 1488 \
+ } \
+ } \
+ ] \
+}";
+
} // namespace wm