Added pushEvent to EventManager (from cpage88's branch) and changed VirtualKeyboard so that it uses this method to feed key presses its resulting key press events.

svn-id: r32977

2 files changed, 18 insertions, 6 deletions

diff --git a/backends/events/default/default-events.cpp b/backends/events/default/default-events.cpp
index edb8f662e8..d06edaec1b 100644
--- a/backends/events/default/default-events.cpp
+++ b/backends/events/default/default-events.cpp
@@ -31,6 +31,7 @@
 
 #include "engines/engine.h"
 #include "gui/message.h"
+#include "gui/newgui.h"
 
 #define RECORD_SIGNATURE 0x54455354
 #define RECORD_VERSION 1
@@ -196,6 +197,7 @@ DefaultEventManager::DefaultEventManager(OSystem *boss) :
 }
 
 DefaultEventManager::~DefaultEventManager() {
+	delete _vk;
 	_boss->lockMutex(_timeMutex);
 	_boss->lockMutex(_recorderMutex);
 	_recordMode = kPassthrough;
@@ -351,10 +353,11 @@ bool DefaultEventManager::pollEvent(Common::Event &event) {
 	uint32 time = _boss->getMillis();
 	bool result;
 
-	// poll virtual keyboard
-	result = _vk->pollEvent(event);
-	// if no vk event, then poll backend
-	if (!result) result = _boss->pollEvent(event);
+	if (!_artificialEventQueue.empty()) {
+		event = _artificialEventQueue.pop();
+		result = true;
+	} else 	
+		result = _boss->pollEvent(event);
 
 	if (_recordMode != kPassthrough)  {
 
@@ -390,16 +393,17 @@ bool DefaultEventManager::pollEvent(Common::Event &event) {
 			_keyRepeatTime = time + kKeyRepeatInitialDelay;
 #endif
 
-			// quick hack to show/hide keyboard
+			// HACK to show/hide keyboard (keyboard is not shown if gui is active)
 			if (event.kbd.keycode == Common::KEYCODE_F6 && event.kbd.flags == 0) {
 				if (_vk->isDisplaying()) {
 					_vk->hide();
-				} else {
+				} else if (!g_gui.isActive()) {
 					if (!_vk->isLoaded()) _vk->loadKeyboardPack("test");
 					bool isPaused = (g_engine) ? g_engine->isPaused() : true;
 					if (!isPaused) g_engine->pauseEngine(true);
 					_vk->show();
 					if (!isPaused) g_engine->pauseEngine(false);
+					result = false;
 				}
 			}
 
@@ -466,4 +470,8 @@ bool DefaultEventManager::pollEvent(Common::Event &event) {
 	return result;
 }
 
+void DefaultEventManager::pushEvent(Common::Event event) {
+	_artificialEventQueue.push(event);
+}
+
 #endif // !defined(DISABLE_DEFAULT_EVENTMANAGER)
diff --git a/backends/events/default/default-events.h b/backends/events/default/default-events.h
index 4472b1115f..e836160188 100644
--- a/backends/events/default/default-events.h
+++ b/backends/events/default/default-events.h
@@ -27,6 +27,7 @@
 #define BACKEND_EVENTS_DEFAULT_H
 
 #include "common/events.h"
+#include "common/queue.h"
 #include "common/savefile.h"
 #include "backends/common/virtual-keyboard.h"
 
@@ -47,6 +48,8 @@ class DefaultEventManager : public Common::EventManager {
 
 	Common::VirtualKeyboard *_vk;
 
+	Common::Queue<Common::Event> _artificialEventQueue;
+
 	Common::Point _mousePos;
 	int _buttonState;
 	int _modifierState;
@@ -110,6 +113,7 @@ public:
 	~DefaultEventManager();
 
 	virtual bool pollEvent(Common::Event &event);
+	virtual void pushEvent(Common::Event event);
 	virtual void registerRandomSource(Common::RandomSource &rnd, const char *name);
 	virtual void processMillis(uint32 &millis);