ALL: Fix the camera move

The camera should not move when the console is open. Since text input
and pressed key are now distinct events, we receive two events when a
key is actually pressed. So we have to test if text input is active.

One feature brings by SDL2 is the ability to recognize a key by is
position and not is name, that is to say we can ask the key next to
tab whatever the layout is (like qwerty, azerty or dvorak).

src/engines/aurora/console.cpp

@@ -163,7 +163,6 @@ void ConsoleWindow::showPrompt() {
 	_input->show();
 
 	GfxMan.unlockFrame();
-	SDL_StartTextInput();
 }
 
 void ConsoleWindow::hidePrompt() {
@@ -177,7 +176,6 @@ void ConsoleWindow::hidePrompt() {
 	_input->hide();
 
 	GfxMan.unlockFrame();
-	SDL_StopTextInput();
 }
 
 bool ConsoleWindow::isIn(float x, float y) const {
@@ -714,6 +712,7 @@ void Console::show() {
 
 	updateCaches();
 	showCallback();
+	SDL_StartTextInput();
 }
 
 void Console::hide() {
@@ -722,6 +721,7 @@ void Console::hide() {
 
 	_console->hide();
 	_visible = false;
+	SDL_StopTextInput();
 }
 
 bool Console::isVisible() const {

src/engines/kotor/module.cpp

@@ -303,8 +303,9 @@ void Module::handleEvents() {
 		}
 
 		// Camera
-		if (handleCamera(event))
-			continue;
+		if (SDL_IsTextInputActive() == SDL_FALSE)
+			if (handleCamera(event))
+				continue;
 
 		_area->addEvent(event);
 	}
@@ -331,17 +332,17 @@ bool Module::handleCameraKeyboardInput(const Events::Event &e) {
 		CameraMan.turn( 0.0,  5.0, 0.0);
 	else if (e.key.keysym.sym == SDLK_LEFT)
 		CameraMan.turn( 0.0, -5.0, 0.0);
-	else if (e.key.keysym.sym == SDLK_w)
+	else if (e.key.keysym.sym == SDL_SCANCODE_W)
 		CameraMan.move( 0.5);
-	else if (e.key.keysym.sym == SDLK_s)
+	else if (e.key.keysym.sym == SDL_SCANCODE_S)
 		CameraMan.move(-0.5);
-	else if (e.key.keysym.sym == SDLK_d)
+	else if (e.key.keysym.sym == SDL_SCANCODE_D)
 		CameraMan.turn( 0.0,  5.0, 0.0);
-	else if (e.key.keysym.sym == SDLK_a)
+	else if (e.key.keysym.sym == SDL_SCANCODE_A)
 		CameraMan.turn( 0.0, -5.0, 0.0);
-	else if (e.key.keysym.sym == SDLK_e)
+	else if (e.key.keysym.sym == SDL_SCANCODE_E)
 		CameraMan.strafe( 0.5);
-	else if (e.key.keysym.sym == SDLK_q)
+	else if (e.key.keysym.sym == SDL_SCANCODE_Q)
 		CameraMan.strafe(-0.5);
 	else if (e.key.keysym.sym == SDLK_INSERT)
 		CameraMan.move(0.0,  0.5, 0.0);

src/engines/nwn/module.cpp

@@ -446,8 +446,9 @@ void Module::handleEvents() {
 		}
 
 		// Camera
-		if (handleCamera(event))
-			continue;
+		if (SDL_IsTextInputActive() == SDL_FALSE)
+			if (handleCamera(event))
+				continue;
 
 		_ingameGUI->addEvent(event);
 		_currentArea->addEvent(event);
@@ -469,17 +470,17 @@ bool Module::handleCamera(const Events::Event &e) {
 		CameraMan.turn( 0.0,  5.0, 0.0);
 	else if (e.key.keysym.sym == SDLK_LEFT)
 		CameraMan.turn( 0.0, -5.0, 0.0);
-	else if (e.key.keysym.sym == SDLK_w)
+	else if (e.key.keysym.scancode == SDL_SCANCODE_W)
 		CameraMan.move( 0.5);
-	else if (e.key.keysym.sym == SDLK_s)
+	else if (e.key.keysym.scancode == SDL_SCANCODE_S)
 		CameraMan.move(-0.5);
-	else if (e.key.keysym.sym == SDLK_d)
+	else if (e.key.keysym.scancode == SDL_SCANCODE_D)
 		CameraMan.turn( 0.0,  5.0, 0.0);
-	else if (e.key.keysym.sym == SDLK_a)
+	else if (e.key.keysym.scancode == SDL_SCANCODE_A)
 		CameraMan.turn( 0.0, -5.0, 0.0);
-	else if (e.key.keysym.sym == SDLK_e)
+	else if (e.key.keysym.scancode == SDL_SCANCODE_E)
 		CameraMan.strafe( 0.5);
-	else if (e.key.keysym.sym == SDLK_q)
+	else if (e.key.keysym.scancode == SDL_SCANCODE_Q)
 		CameraMan.strafe(-0.5);
 	else if (e.key.keysym.sym == SDLK_INSERT)
 		CameraMan.move(0.0,  0.5, 0.0);

src/events/events.cpp

@@ -83,6 +83,7 @@ void EventsManager::init() {
 	initJoysticks();
 
 	std::srand(getTimestamp());
+	SDL_StopTextInput();
 }
 
 void EventsManager::deinit() {