BLADERUNNER: Load game methods

save methods update
replaced few char* with Common::String
changed few pointers to references

7 files changed, 17 insertions, 10 deletions

diff --git a/engines/bladerunner/ui/elevator.cpp b/engines/bladerunner/ui/elevator.cpp
index 3f668efd75..7a6ab3ca35 100644
--- a/engines/bladerunner/ui/elevator.cpp
+++ b/engines/bladerunner/ui/elevator.cpp
@@ -315,8 +315,7 @@ void Elevator::mouseOutCallback(int, void *self) {
 
 void Elevator::mouseDownCallback(int, void *self) {
 	Elevator *elevator = ((Elevator *)self);
-	const char *name = elevator->_vm->_gameInfo->getSfxTrack(515);
-	elevator->_vm->_audioPlayer->playAud(name, 100, 0, 0, 50, 0);
+	elevator->_vm->_audioPlayer->playAud(elevator->_vm->_gameInfo->getSfxTrack(515), 100, 0, 0, 50, 0);
 }
 
 void Elevator::mouseUpCallback(int buttonId, void *self) {
diff --git a/engines/bladerunner/ui/kia.cpp b/engines/bladerunner/ui/kia.cpp
index 86fdc9254a..756f1bd2cd 100644
--- a/engines/bladerunner/ui/kia.cpp
+++ b/engines/bladerunner/ui/kia.cpp
@@ -350,7 +350,7 @@ void KIA::tick() {
 			_shapes->get(47)->draw(_vm->_surfaceFront, 182, 446);
 		}
 	}
-	_vm->_mainFont->drawColor("1.00", _vm->_surfaceFront, 438, 471, 0x1CE7);
+	_vm->_mainFont->drawColor("1.00", _vm->_surfaceFront, 438, 471, 0x1CE7); // TODO: 1.01 for DVD version
 	if (!_transitionId) {
 		_buttons->drawTooltip(_vm->_surfaceFront, mouse.x, mouse.y);
 	}
diff --git a/engines/bladerunner/ui/kia_log.cpp b/engines/bladerunner/ui/kia_log.cpp
index 51b922a8f7..7f75f2e944 100644
--- a/engines/bladerunner/ui/kia_log.cpp
+++ b/engines/bladerunner/ui/kia_log.cpp
@@ -55,7 +55,7 @@ void KIALog::add(int type, int dataSize, const void *data) {
 	_entries[_currentIndex].dataSize = dataSize;
 
 	if (dataSize > 0) {
-		char *dataCopy = new char[dataSize];
+		unsigned char *dataCopy = new unsigned char[dataSize];
 		memcpy(dataCopy, data, dataSize);
 		_entries[_currentIndex].data = dataCopy;
 	} else {
diff --git a/engines/bladerunner/ui/kia_log.h b/engines/bladerunner/ui/kia_log.h
index 4a89492817..99c834e3f0 100644
--- a/engines/bladerunner/ui/kia_log.h
+++ b/engines/bladerunner/ui/kia_log.h
@@ -33,7 +33,7 @@ class KIALog {
 	struct Entry {
 		int type;
 		int dataSize;
-		const char *data;
+		const unsigned char *data;
 	};
 
 	BladeRunnerEngine *_vm;
diff --git a/engines/bladerunner/ui/spinner.cpp b/engines/bladerunner/ui/spinner.cpp
index 1f8f197926..9e491f719c 100644
--- a/engines/bladerunner/ui/spinner.cpp
+++ b/engines/bladerunner/ui/spinner.cpp
@@ -263,11 +263,17 @@ void Spinner::resume() {
 	_vqaPlayer->setLoop(1, -1, kLoopSetModeJustStart, nullptr, nullptr);
 }
 
-void Spinner::save(SaveFile &f) {
+void Spinner::save(SaveFileWriteStream &f) {
 	assert(!_isOpen);
 
 	for (int i = 0; i != kSpinnerDestinations; ++i) {
-		f.write(_isDestinationSelectable[i]);
+		f.writeBool(_isDestinationSelectable[i]);
+	}
+}
+
+void Spinner::load(SaveFileReadStream &f) {
+	for (int i = 0; i != kSpinnerDestinations; ++i) {
+		_isDestinationSelectable[i] = f.readBool();
 	}
 }
 
diff --git a/engines/bladerunner/ui/spinner.h b/engines/bladerunner/ui/spinner.h
index 24f66ed4db..d2d666e8e1 100644
--- a/engines/bladerunner/ui/spinner.h
+++ b/engines/bladerunner/ui/spinner.h
@@ -29,7 +29,8 @@
 namespace BladeRunner {
 
 class BladeRunnerEngine;
-class SaveFile;
+class SaveFileReadStream;
+class SaveFileWriteStream;
 class Shape;
 class UIImagePicker;
 class VQAPlayer;
@@ -71,7 +72,8 @@ public:
 	void reset();
 	void resume();
 
-	void save(SaveFile &f);
+	void save(SaveFileWriteStream &f);
+	void load(SaveFileReadStream &f);
 
 private:
 	static void mouseUpCallback(int, void *);
diff --git a/engines/bladerunner/ui/ui_scroll_box.cpp b/engines/bladerunner/ui/ui_scroll_box.cpp
index 6bd4dabdd4..8621039dd6 100644
--- a/engines/bladerunner/ui/ui_scroll_box.cpp
+++ b/engines/bladerunner/ui/ui_scroll_box.cpp
@@ -481,7 +481,7 @@ void UIScrollBox::draw(Graphics::Surface &surface) {
 			}
 
 			if (_center) {
-				x = (_rect.width() - _vm->_mainFont->getTextWidth(_lines[i]->text)) / 2;
+				x = _rect.left + (_rect.width() - _vm->_mainFont->getTextWidth(_lines[i]->text)) / 2;
 			}
 
 			_vm->_mainFont->drawColor(_lines[i]->text, surface, x, y, color);