wayland: storing output mode and surface properties

The events for this are received by the controller, the data however is
stored in the surface proxe wrappers.

Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>

2 files changed, 39 insertions, 2 deletions

diff --git a/src/wayland.cpp b/src/wayland.cpp
index 38092e3..5b526ec 100644
--- a/src/wayland.cpp
+++ b/src/wayland.cpp
@@ -129,6 +129,11 @@ void output::geometry(int32_t x, int32_t y, int32_t pw, int32_t ph,
 void output::mode(uint32_t flags, int32_t w, int32_t h, int32_t r) {
    logdebug("wl::output %s @ %p f %x w %i h %i r %i", __func__, this->proxy,
             flags, w, h, r);
+   if (flags & WL_OUTPUT_MODE_CURRENT) {
+      this->width = w;
+      this->height = h;
+      this->refresh = r;
+   }
 }
 
 void output::done() {
@@ -442,7 +447,13 @@ constexpr struct ivi_controller_surface_listener surface_listener = {
 
 surface::surface(uint32_t i, struct controller *c)
    : wayland_proxy(ivi_controller_surface_create(c->proxy, i)),
-     controlled_entity(c, i) {
+     controlled_entity(c, i),
+     dst_rect{},
+     src_rect{},
+     size{},
+     orientation{},
+     visibility{},
+     opacity{1.f} {
    ivi_controller_surface_add_listener(this->proxy, &surface_listener, this);
 }
 
@@ -454,16 +465,22 @@ surface::~surface() {
 
 void controller::surface_visibility(uint32_t id, int32_t visibility) {
    logdebug("genivi::surface %s @ %p v %i", __func__, this->proxy, visibility);
+   struct surface *s = this->surfaces[id].get();
+   s->visibility = visibility;
 }
 
 void controller::surface_opacity(uint32_t id, float opacity) {
    logdebug("genivi::surface %s @ %p o %f", __func__, this->proxy, opacity);
+   struct surface *s = this->surfaces[id].get();
+   s->opacity = opacity;
 }
 
 void controller::surface_source_rectangle(uint32_t id, int32_t x, int32_t y,
                                           int32_t width, int32_t height) {
    logdebug("genivi::surface %s @ %p x %i y %i w %i h %i", __func__,
             this->proxy, x, y, width, height);
+   struct surface *s = this->surfaces[id].get();
+   s->src_rect = rect{uint32_t(width), uint32_t(height), x, y};
 }
 
 void controller::surface_destination_rectangle(uint32_t id, int32_t x,
@@ -471,16 +488,30 @@ void controller::surface_destination_rectangle(uint32_t id, int32_t x,
                                                int32_t height) {
    logdebug("genivi::surface %s @ %p x %i y %i w %i h %i", __func__,
             this->proxy, x, y, width, height);
+   struct surface *s = this->surfaces[id].get();
+   s->dst_rect = rect{uint32_t(width), uint32_t(height), x, y};
 }
 
 void controller::surface_configuration(uint32_t id, int32_t width,
                                        int32_t height) {
    logdebug("genivi::surface %s @ %p w %i h %i", __func__, this->proxy, width,
             height);
+   struct surface *s = this->surfaces[id].get();
+   bool center = s->size.w != width && s->size.h != height;
+   s->size = size{uint32_t(width), uint32_t(height)};
+   if (center)
+      add_task([id, width, height](struct controller *c) {
+         auto const s = c->surfaces.find(id);
+         if (s != c->surfaces.end())
+            s->second->set_destination_rectangle(
+               800 / 2 - width / 2, 600 / 2 - height / 2, width, height);
+      });
 }
 
 void controller::surface_orientation(uint32_t id, int32_t orientation) {
    logdebug("genivi::surface %s @ %p o %i", __func__, this->proxy, orientation);
+   struct surface *s = this->surfaces[id].get();
+   s->orientation = orientation;
 }
 
 void controller::surface_pixelformat(uint32_t id, int32_t pixelformat) {
@@ -521,5 +552,7 @@ void controller::surface_content(uint32_t id, int32_t content_state) {
 //
 screen::screen(uint32_t i, struct controller *c,
                struct ivi_controller_screen *p)
-   : wayland_proxy(p), controlled_entity(c, i) {}
+   : wayland_proxy(p), controlled_entity(c, i) {
+   logdebug("genivi::screen @ %p id %u", p, i);
+}
 }
diff --git a/src/wayland.hpp b/src/wayland.hpp
index f58ada0..3914e38 100644
--- a/src/wayland.hpp
+++ b/src/wayland.hpp
@@ -88,6 +88,10 @@ struct registry : public wayland_proxy<struct wl_registry> {
 //  \___/ \__,_|\__| .__/ \__,_|\__|
 //                 |_|
 struct output : wayland_proxy<struct wl_output> {
+   int width;
+   int height;
+   int refresh;
+
    output(struct wl_registry *registry, uint32_t name, uint32_t version);
 
    // Events