DREAMWEB: added stubs for loading from lancher (disabled).

4 files changed, 21 insertions, 6 deletions

diff --git a/engines/dreamweb/detection.cpp b/engines/dreamweb/detection.cpp
index 613bba153f..c3e99fed47 100644
--- a/engines/dreamweb/detection.cpp
+++ b/engines/dreamweb/detection.cpp
@@ -74,8 +74,8 @@ public:
 bool DreamWebMetaEngine::hasFeature(MetaEngineFeature f) const {
 	switch(f) {
 	case kSupportsListSaves:
-	case kSupportsLoadingDuringStartup:
-	case kSupportsDeleteSave:
+	//case kSupportsLoadingDuringStartup:
+	//case kSupportsDeleteSave:
 		return true;
 	default:
 		return false;
diff --git a/engines/dreamweb/dreamweb.cpp b/engines/dreamweb/dreamweb.cpp
index a0e3bf0f9b..0dc25afab0 100644
--- a/engines/dreamweb/dreamweb.cpp
+++ b/engines/dreamweb/dreamweb.cpp
@@ -111,6 +111,15 @@ void DreamWebEngine::processEvents() {
 		quit();
 		return;
 	}
+
+	if (_enableSavingOrLoading && _loadSavefile >= 0 && _loadSavefile <= 6) {
+		debug(1, "loading save state %d", _loadSavefile);
+		_context.data.byte(_context.kCurrentslot) = _loadSavefile;
+		_loadSavefile = -1;
+		_context.loadposition();
+		_context.data.byte(_context.kGetback) = 1;
+	}
+
 	soundHandler();
 	Common::Event event;
 	int softKey, hardKey;
@@ -208,6 +217,8 @@ void DreamWebEngine::processEvents() {
 Common::Error DreamWebEngine::run() {
 	_console = new DreamWebConsole(this);
 
+	_loadSavefile = Common::ConfigManager::instance().getInt("save_slot");
+
 	getTimerManager()->installTimerProc(vSyncInterrupt, 1000000 / 70, this);
 	//http://martin.hinner.info/vga/timing.html
 
diff --git a/engines/dreamweb/dreamweb.h b/engines/dreamweb/dreamweb.h
index fce4a082cc..e4e0b0453a 100644
--- a/engines/dreamweb/dreamweb.h
+++ b/engines/dreamweb/dreamweb.h
@@ -104,6 +104,8 @@ public:
 
 	void loadSounds(uint bank, const Common::String &file);
 	bool loadSpeech(const Common::String &filename);
+	
+	void enableSavingOrLoading(bool enable = true) { _enableSavingOrLoading = enable; }
 
 private:
 	void keyPressed(uint16 ascii);
@@ -121,6 +123,8 @@ private:
 	uint _speed;
 	bool _turbo;
 	uint _oldMouseState;
+	int _loadSavefile;
+	bool _enableSavingOrLoading;
 
 	struct Sample {
 		uint offset;
diff --git a/engines/dreamweb/stubs.cpp b/engines/dreamweb/stubs.cpp
index b8c5fedccd..be6dab5b52 100644
--- a/engines/dreamweb/stubs.cpp
+++ b/engines/dreamweb/stubs.cpp
@@ -193,9 +193,6 @@ void DreamGenContext::mousecall() {
 
 void DreamGenContext::setmouse() {
 	data.word(kOldpointerx) = 0xffff;
-	//warning("setmouse: fixme: add range setting");
-	//set vertical range to 15-184
-	//set horizontal range to 15-298*2
 }
 
 void DreamGenContext::gettime() {
@@ -380,7 +377,10 @@ void DreamGenContext::dosreturn() {
 	engine->quit();
 }
 
-void DreamGenContext::set16colpalette() {}
+void DreamGenContext::set16colpalette() {
+	//fixme: this is a bit hackish, set16colpalette called after initialization and nearly before main loop.
+	engine->enableSavingOrLoading();
+}
 
 void DreamGenContext::mode640x480() {
 	// Video mode 12h: 640x480 pixels, 16 colors, I believe