implement video::showMessage

Author: Jamiras

src/Application.cpp

@@ -1329,6 +1329,7 @@ void Application::resetGame()
 
     _core.resetGame();
     _video.clear();
+    _video.showMessage("Reset", 60);
     refreshMemoryMap();
     RA_OnReset();
   }
@@ -1781,6 +1782,10 @@ void Application::saveState(unsigned ndx)
     return;
   }
 
+  char message[128];
+  snprintf(message, sizeof(message), "Saved state %u", ndx);
+  _video.showMessage(message, 60);
+
   _validSlots |= 1 << ndx;
   enableSlots();
 }
@@ -1816,6 +1821,10 @@ void Application::loadState(unsigned ndx)
 
   if (_states.loadState(ndx))
   {
+    char message[128];
+    snprintf(message, sizeof(message), "Loaded state %u", ndx);
+    _video.showMessage(message, 60);
+
     updateDiscMenu(false);
   }
 }
@@ -1838,6 +1847,13 @@ void Application::loadState()
   }
 }
 
+void Application::changeCurrentState(unsigned ndx)
+{
+  char message[128];
+  snprintf(message, sizeof(message), "Current state set to %u", ndx);
+  _video.showMessage(message, 60);
+}
+
 void Application::screenshot()
 {
   if (!isGameActive())
@@ -1859,6 +1875,8 @@ void Application::screenshot()
   std::string path = getScreenshotPath();
   util::saveImage(&_logger, path, data, width, height, pitch, format);
   free((void*)data);
+
+  _video.showMessage("Screenshot captured", 60);
 }
 
 void Application::aboutDialog()
@@ -2517,6 +2535,7 @@ void Application::handle(const KeyBinds::Action action, unsigned extra)
   // State management
   case KeyBinds::Action::kSaveState:        saveState(extra); break;
   case KeyBinds::Action::kLoadState:        loadState(extra); break;
+  case KeyBinds::Action::kChangeCurrentState: changeCurrentState(extra); break;
 
   // Window size
   case KeyBinds::Action::kSetWindowSize1:   resizeWindow(1); break;
@@ -2585,6 +2604,8 @@ void Application::handle(const KeyBinds::Action action, unsigned extra)
 
   case KeyBinds::Action::kGameFocusToggle:
     updateMenu();
+
+    _video.showMessage(_keybinds.hasGameFocus() ? "Game focus enabled" : "Game focus disabled", 60);
     break;
   }
 }

src/Application.h

@@ -110,6 +110,7 @@ class Application
   void        loadState(const std::string& path);
   void        loadState(unsigned ndx);
   void        loadState();
+  void        changeCurrentState(unsigned ndx);
   void        screenshot();
   void        aboutDialog();
   void        resizeWindow(unsigned multiplier);

src/KeyBinds.cpp

@@ -407,18 +407,18 @@ KeyBinds::Action KeyBinds::translateButtonPress(int button, unsigned* extra)
     case kLoadState8:   *extra = 8; return Action::kLoadState;
     case kLoadState9:   *extra = 9; return Action::kLoadState;
     case kLoadState10:  *extra = 10; return Action::kLoadState;
-    case kPreviousSlot: _slot = (_slot == 1) ? 10 : _slot - 1; return Action::kNothing;
-    case kNextSlot:     _slot = (_slot == 10) ? 1 : _slot + 1; return Action::kNothing;
-    case kSetSlot1:     _slot = 1; return Action::kNothing;
-    case kSetSlot2:     _slot = 2; return Action::kNothing;
-    case kSetSlot3:     _slot = 3; return Action::kNothing;
-    case kSetSlot4:     _slot = 4; return Action::kNothing;
-    case kSetSlot5:     _slot = 5; return Action::kNothing;
-    case kSetSlot6:     _slot = 6; return Action::kNothing;
-    case kSetSlot7:     _slot = 7; return Action::kNothing;
-    case kSetSlot8:     _slot = 8; return Action::kNothing;
-    case kSetSlot9:     _slot = 9; return Action::kNothing;
-    case kSetSlot10:    _slot = 10; return Action::kNothing;
+    case kPreviousSlot: *extra = _slot = (_slot == 1) ? 10 : _slot - 1; return Action::kChangeCurrentState;
+    case kNextSlot:     *extra = _slot = (_slot == 10) ? 1 : _slot + 1; return Action::kChangeCurrentState;
+    case kSetSlot1:     *extra = _slot = 1; return Action::kChangeCurrentState;
+    case kSetSlot2:     *extra = _slot = 2; return Action::kChangeCurrentState;
+    case kSetSlot3:     *extra = _slot = 3; return Action::kChangeCurrentState;
+    case kSetSlot4:     *extra = _slot = 4; return Action::kChangeCurrentState;
+    case kSetSlot5:     *extra = _slot = 5; return Action::kChangeCurrentState;
+    case kSetSlot6:     *extra = _slot = 6; return Action::kChangeCurrentState;
+    case kSetSlot7:     *extra = _slot = 7; return Action::kChangeCurrentState;
+    case kSetSlot8:     *extra = _slot = 8; return Action::kChangeCurrentState;
+    case kSetSlot9:     *extra = _slot = 9; return Action::kChangeCurrentState;
+    case kSetSlot10:    *extra = _slot = 10; return Action::kChangeCurrentState;
     case kLoadCurrent:  *extra = _slot; return Action::kLoadState;
     case kSaveCurrent:  *extra = _slot; return Action::kSaveState;
 

src/KeyBinds.h

@@ -62,6 +62,7 @@ class KeyBinds
     // State state management (extra = slot)
     kSaveState,
     kLoadState,
+    kChangeCurrentState,
 
     // Window size
     kSetWindowSize1,