HDB: Add drawPause() and checkPause()

2 files changed, 18 insertions, 1 deletions

diff --git a/engines/hdb/window.cpp b/engines/hdb/window.cpp
index ba7575c688..5532ccd466 100644
--- a/engines/hdb/window.cpp
+++ b/engines/hdb/window.cpp
@@ -96,6 +96,18 @@ void Window::setInfobarDark(int value) {
 	_infobarDimmed = value;
 }
 
+void Window::drawPause() {
+	if (g_hdb->getPause())
+		_gfxPausePlaque->drawMasked(480 / 2 - _gfxPausePlaque->_width / 2, kPauseY);
+}
+
+void Window::checkPause(uint x, uint y) {
+	if (x >= 480 / 2 - _gfxPausePlaque->_width / 2 && 480 / 2 + _gfxPausePlaque->_width / 2 > x && y >= kPauseY && y < kPauseY + _gfxPausePlaque->_height) {
+		g_hdb->togglePause();
+		warning("STUB: checkPause: Play SND_POP");
+	}
+}
+
 void Window::openDialog(const char *title, int tileIndex, const char *string, int more, const char *luaMore) {
 	if (_dialogInfo.active)
 		return;
diff --git a/engines/hdb/window.h b/engines/hdb/window.h
index 27e37420d2..b017c4c8fd 100644
--- a/engines/hdb/window.h
+++ b/engines/hdb/window.h
@@ -33,7 +33,8 @@ enum {
 	kInvItemSpaceX = 48,
 	kInvItemSpaceY = 40,
 	kInvItemPerLine = 3,
-	kTextOutCenterX = ((kScreenWidth - kTileWidth * 5) / 2)
+	kTextOutCenterX = ((kScreenWidth - kTileWidth * 5) / 2),
+	kPauseY = (kScreenHeight / 2 - 64)
 };
 
 struct DialogInfo {
@@ -77,6 +78,10 @@ public:
 	void restartSystem();
 	void setInfobarDark(int value);
 
+	// Pause Functions
+	void drawPause();
+	void checkPause(uint x, uint y);
+
 	// Dialog Functions
 
 	void openDialog(const char *title, int tileIndex, const char *string, int more, const char *luaMore);