X-Git-Url: https://git.siccegge.de//index.cgi?p=frida%2Ffrida.git;a=blobdiff_plain;f=src%2Fcore%2FInformationManager.hxx;h=ddba5a3f8e4080f49b4f8cedbd6a51cd47c9a1f5;hp=610ece50da253f51820e9af3679ed934008808cb;hb=HEAD;hpb=9b99fc5856d5fe88bb1d2aad4d2ee7cd86b5be57

diff --git a/src/core/InformationManager.hxx b/src/core/InformationManager.hxx
index 610ece5..ddba5a3 100644
--- a/src/core/InformationManager.hxx
+++ b/src/core/InformationManager.hxx
@@ -2,14 +2,17 @@
 #define INCLUDE__InformationManager_hxx
 
 #include <log4cxx/logger.h>
-#include <boost/signals2.hpp>
 #include <functional>
 #include <string>
 #include <map>
 #include <vector>
+#include <memory>
 
+#include "qt.hxx"
 #include "disassembler/Disassembler.hxx"
 
+#include "core/events/NewFunctionEvent.hxx"
+
 class Interpreter;
 
 class Function;
@@ -17,64 +20,68 @@ class BasicBlock;
 class Comment;
 
 class RenameFunctionEvent;
+class NewFunctionEvent;
+class ChangeCommentEvent;
 
 class QString;
 class QTemporaryFile;
 class QPluginLoader;
 
-class InformationManager {
+class InformationManager : public QObject {
+#ifndef SWIG
+	Q_OBJECT
+signals:
+#else
+public:
+#endif
+	void renameFunctionEvent(RenameFunctionEvent* event);
+	void newFunctionEvent(NewFunctionEvent event);
+	void changeCommentEvent(ChangeCommentEvent* event);
+	void resetEvent();
 public:
 	InformationManager();
 	~InformationManager();
 
+	// Start working on a fresh binary
 	void reset(const std::string& filename);
-	void load(const std::string& filename);
-	void save(const std::string& filename);
 
-	void signal_new_function(Function* f);
-	void signal_new_dyn_symbol(const std::string& f)
-		{ new_dyn_symbol_signal(f); }
-
-	boost::signals2::connection
-	connect_new_function_signal(std::function<void(Function*)> f)
-		{ return new_function_signal.connect(f); }
-
-	boost::signals2::connection
-	connect_new_dyn_symbol_signal(std::function<void(const std::string& name)> f)
-		{ return new_dyn_symbol_signal.connect(f); }
-
-	boost::signals2::connection
-	connect_reset_signal(std::function<void ()> f)
-		{ return reset_signal.connect(f); }
+	// Load a saved binary
+	void load(const std::string& filename);
 
-	boost::signals2::connection
-	connect_rename_function_signal(std::function<void (RenameFunctionEvent*)> f)
-		{ return rename_function_signal.connect(f); }
+	// Save current state to disk
+	void save(const std::string& filename);
 
 	Disassembler* getDisassembler()
 		{ return disassembler.get(); }
 
-	void dispatch(RenameFunctionEvent* event)
-		{ rename_function_signal(event); }
+	// Accessors
+	/* Used by the disassembler to determine whether to use unsafe
+	 * heuristics for finding an entry point
+	 */
+	bool hasFunctions() const {return functions.size() != 0;}
 
+	uint64_t getEntryAddress() {return disassembler->entryAddress();}
 
 	Function* getFunction(uint64_t address);
-	bool hasFunctions() const {return functions.size() != 0;}
 	std::map<uint64_t, Function*>::const_iterator beginFunctions();
 	std::map<uint64_t, Function*>::const_iterator endFunctions();
 
 	BasicBlock* getBasicBlock(uint64_t address);
-	bool hasBasicBlocks() const {return blocks.size() != 0;}
 	std::map<uint64_t, BasicBlock*>::const_iterator beginBasicBlocks();
 	std::map<uint64_t, BasicBlock*>::const_iterator endBasicBlocks();
 
+	std::pair<
+		std::multimap<uint64_t, Comment*>::const_iterator,
+		std::multimap<uint64_t, Comment*>::const_iterator>
+	getComments(uint64_t address);
+	std::multimap<uint64_t,Comment*>::const_iterator beginComments();
+	std::multimap<uint64_t,Comment*>::const_iterator endComments();
 
 	Interpreter* getInterpreter(const std::string& name);
 	bool hasInterpreters() const {return interpreters.size() != 0;}
 	std::map<std::string, Interpreter*>::const_iterator beginInterpreters();
 	std::map<std::string, Interpreter*>::const_iterator endInterpreters();
 
-
 	/* Protocoll:
 	 *
 	 * Users may allocate new Data containers with the new*()
@@ -95,29 +102,30 @@ public:
 	 * thingsmay happen.
 	 */
 	Function* newFunction(uint64_t address);
+	Function* newDynamicFunction(uint64_t address);
 	BasicBlock* newBasicBlock(uint64_t address);
 	Comment* newGlobalComment(uint64_t address);
 	Comment* newLocalComment(uint64_t address, Function* f);
 	void finishFunction(Function* f);
 	void finishBasicBlock(BasicBlock* b);
-	void finnishComment(Comment* c);
+	void finishComment(Comment* c);
 	void deleteFunction(Function* f);
 	void deleteBasicBlock(BasicBlock* b);
 	void deleteComment(Comment* c);
 
 private:
-	boost::signals2::signal<void ()> reset_signal;
-	boost::signals2::signal<void (Function*)> new_function_signal;
-	boost::signals2::signal<void (const std::string& name)> new_dyn_symbol_signal;
-	boost::signals2::signal<void (RenameFunctionEvent*)> rename_function_signal;
 	std::unique_ptr<Disassembler> disassembler;
+
 	std::map<std::string, Interpreter*> interpreters;
 	std::map<uint64_t, Function*> functions;
 	std::map<uint64_t, BasicBlock*> blocks;
+	std::multimap<uint64_t, Comment*> comments;
+
 	std::string filename;
 	std::unique_ptr<QTemporaryFile> tmpfile;
 	std::vector<QPluginLoader*> plugins;
 
+	QThread disassemblerThread;
 	log4cxx::LoggerPtr logger;
 };