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authorYuta Doi <yuta-d@witz-inc.co.jp>2017-12-11 11:38:01 +0900
committerYuta Doi <yuta-d@witz-inc.co.jp>2017-12-11 11:38:01 +0900
commit6aaba1066fe89f324d4bae67497f4035fe997d5f (patch)
tree89ecc85436fcc1e5567d6dfa8f10dadee0121c61 /src/app.hpp
parent7fb167a27e9e12ef38c5942cf73679bff12a5b25 (diff)
Add APIs which can get information of display and area
getDisplayInfo() can get the display information as follows: - width[pixel] - height[pixel] - width[mm] - height[mm] NOTE: It uses wl_output::geometry() for getting physical width[mm] and height[mm] of the display, but the value is different with measured value. value from wl_output::geometry(): width:320 height:520 measured value : width:193 height:343 getAreaInfo() can get the information of area drawn by the application as follows: - x-coordinate - y-coordinate - width - height The details are described in doc/ApplicationGuide.md. Change-Id: I41eec6251527862ef25d1b84cd37d736d3f9c8aa Signed-off-by: Yuta Doi <yuta-d@witz-inc.co.jp>
Diffstat (limited to 'src/app.hpp')
-rw-r--r--src/app.hpp20
1 files changed, 19 insertions, 1 deletions
diff --git a/src/app.hpp b/src/app.hpp
index 413d1c9..11ae8a7 100644
--- a/src/app.hpp
+++ b/src/app.hpp
@@ -57,6 +57,17 @@ static const char *kNameAreaSub = "sub";
/* Key for json obejct */
static const char *kKeyDrawingName = "drawing_name";
static const char *kKeyDrawingArea = "drawing_area";
+static const char *kKeyDrawingRect = "drawing_rect";
+static const char *kKeyX = "x";
+static const char *kKeyY = "y";
+static const char *kKeyWidth = "width";
+static const char *kKeyHeight = "height";
+static const char *kKeyWidthPixel = "width_pixel";
+static const char *kKeyHeightPixel = "height_pixel";
+static const char *kKeyWidthMm = "width_mm";
+static const char *kKeyHeightMm = "height_mm";
+
+
struct id_allocator {
unsigned next = 1;
@@ -112,6 +123,9 @@ struct id_allocator {
};
struct App {
+
+ typedef std::unordered_map<uint32_t, struct compositor::rect> rect_map;
+
enum EventType {
Event_Val_Min = 0,
@@ -162,6 +176,8 @@ struct App {
std::map<const char *, struct afb_event> map_afb_event;
+ rect_map area_info;
+
explicit App(wl::display *d);
~App() = default;
@@ -181,6 +197,8 @@ struct App {
char const *api_activate_surface(char const *drawing_name, char const *drawing_area);
char const *api_deactivate_surface(char const *drawing_name);
char const *api_enddraw(char const *drawing_name);
+ result<json_object *> api_get_display_info();
+ result<json_object *> api_get_area_info(char const *drawing_name);
char const *api_subscribe(afb_req *req, char const *event_name);
void api_ping();
@@ -205,7 +223,7 @@ private:
// TMC WM Events to clients
void emit_activated(char const *label);
void emit_deactivated(char const *label);
- void emit_syncdraw(char const *label, char const *area);
+ void emit_syncdraw(char const *label, char const *area, int x, int y, int w, int h);
void emit_flushdraw(char const *label);
void emit_visible(char const *label, bool is_visible);
void emit_invisible(char const *label);