X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fapp.cpp;h=67087060474acd1eeacf0871f038a3e32d725938;hb=3ec58ace778153427a161aca26192ba0279471bf;hp=36096a9f2eb92864297e5f1d8d3260693222e9ec;hpb=6de86f543d701f340d3f7cf2a37d72e60dd292f5;p=staging%2Fwindowmanager.git

diff --git a/src/app.cpp b/src/app.cpp
index 36096a9..6708706 100644
--- a/src/app.cpp
+++ b/src/app.cpp
@@ -445,8 +445,9 @@ char const *App::activate_surface(char const *drawing_name) {
       if (state.sub == -1) {
          if (can_split) {
             if (state.main != *surface_id) {
+               std::string main = *this->lookup_name(state.main);
                this->emit_syncdraw(drawing_name);
-               this->emit_syncdraw(this->lookup_name(state.main)->c_str());
+               this->emit_syncdraw(main.c_str());
 
                this->surface_set_layout_split(state.main, *surface_id);
                this->activate(*surface_id);
@@ -454,7 +455,7 @@ char const *App::activate_surface(char const *drawing_name) {
 
                // Should wait for EndDraw event...
                this->emit_flushdraw(drawing_name);
-               this->emit_flushdraw(this->lookup_name(state.main)->c_str());
+               this->emit_flushdraw(main.c_str());
             }
          } else {
             this->emit_syncdraw(drawing_name);
@@ -492,7 +493,13 @@ char const *App::deactivate_surface(char const *drawing_name) {
       return "Cannot deactivate main_surface";
    }
 
-   struct LayoutState &state = **this->layers.get_layout_state(*surface_id);
+   auto o_state = *this->layers.get_layout_state(*surface_id);
+
+   if (! o_state) {
+      return "Could not find layer for surface";
+   }
+
+   struct LayoutState &state = *o_state;
 
    if (state.main == -1) {
       return "No surface active";
@@ -505,7 +512,8 @@ char const *App::deactivate_surface(char const *drawing_name) {
 
    if (state.main == *surface_id) {
       if (state.sub != -1) {
-         this->emit_syncdraw(this->lookup_name(state.sub)->c_str());
+         std::string sub = *this->lookup_name(state.sub);
+         this->emit_syncdraw(sub.c_str());
 
          this->deactivate(*surface_id);
          this->surface_set_layout_full(state.sub);
@@ -513,13 +521,14 @@ char const *App::deactivate_surface(char const *drawing_name) {
          state.sub = -1;
          state.s = LayoutState::Single;
 
-         this->emit_flushdraw(this->lookup_name(state.sub)->c_str());
+         this->emit_flushdraw(sub.c_str());
       } else {
          this->deactivate(*surface_id);
          state.main = -1;
       }
    }else if (state.sub == *surface_id) {
-      this->emit_syncdraw(this->lookup_name(state.main)->c_str());
+      std::string main = *this->lookup_name(state.main);
+      this->emit_syncdraw(main.c_str());
 
       this->deactivate(*surface_id);
       this->deactivate(*surface_id);
@@ -527,7 +536,7 @@ char const *App::deactivate_surface(char const *drawing_name) {
       state.sub = -1;
       state.s = LayoutState::Single;
 
-      this->emit_flushdraw(this->lookup_name(state.main)->c_str());
+      this->emit_flushdraw(main.c_str());
    } else {
       return "Surface is not active";
    }
@@ -584,7 +593,7 @@ void App::emit_syncdraw(char const *label) {
 }
 
 void App::emit_flushdraw(char const *label) {
-   this->api.send_event("syncdraw", label);
+   this->api.send_event("flushdraw", label);
 }
 
 void App::emit_visible(char const *label, bool is_visible) {