GSdx linux:

* Add a map to handle the configuration
* Connect the window size option to the gui option


git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4539 96395faa-99c1-11dd-bbfe-3dabce05a288

plugins/GSdx/GSLinuxDialog.cpp

@@ -71,6 +71,7 @@ bool RunLinuxDialog()
 	gtk_combo_box_append_text(GTK_COMBO_BOX(res_combo_box), "640x480@60");
 	gtk_combo_box_append_text(GTK_COMBO_BOX(res_combo_box), "800x600@60");
 	gtk_combo_box_append_text(GTK_COMBO_BOX(res_combo_box), "1024x768@60");
+	gtk_combo_box_append_text(GTK_COMBO_BOX(res_combo_box), "1280x960@60");
 	gtk_combo_box_append_text(GTK_COMBO_BOX(res_combo_box), "And a few other values like that.");
 
 	// Or whatever the default value is.
@@ -180,6 +181,17 @@ bool RunLinuxDialog()
 		if (gtk_combo_box_get_active(GTK_COMBO_BOX(aspect_combo_box)) != -1)
 			aspect = gtk_combo_box_get_active(GTK_COMBO_BOX(aspect_combo_box));
 		#endif
+		if (gtk_combo_box_get_active(GTK_COMBO_BOX(res_combo_box)) != -1) {
+			int resolution = gtk_combo_box_get_active(GTK_COMBO_BOX(res_combo_box));
+			switch (resolution) {
+				case 0: theApp.SetConfig("w", 640); theApp.SetConfig("h", 480); break;
+				case 1: theApp.SetConfig("w", 800); theApp.SetConfig("h", 600); break;
+				case 2: theApp.SetConfig("w", 1024); theApp.SetConfig("h", 768); break;
+				case 3: theApp.SetConfig("w", 1280); theApp.SetConfig("h", 960); break;
+				default: theApp.SetConfig("w", 640); theApp.SetConfig("h", 480);
+			}
+
+		}
 
         theApp.SetConfig("filter", (int)gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(filter_check)));
         theApp.SetConfig("logz", (int)gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(logz_check)));

plugins/GSdx/GSWnd.cpp

@@ -340,7 +340,10 @@ bool GSWnd::Create(const string& title, int w, int h)
 {
 	if(m_window != NULL) return false;
 
-	if(w <= 0 || h <= 0) {w = 640; h = 480;}
+	if(w <= 0 || h <= 0) {
+		w = theApp.GetConfig("w", 640);
+		h = theApp.GetConfig("h", 480);
+	}
 
 	m_window = SDL_CreateWindow(title.c_str(), 100, 100, w, h, SDL_WINDOW_OPENGL | SDL_WINDOW_SHOWN | SDL_WINDOW_RESIZABLE);
 
@@ -364,8 +367,11 @@ Display* GSWnd::GetDisplay()
 GSVector4i GSWnd::GetClientRect()
 {
 	// TODO
+	int h, w;
+	w = theApp.GetConfig("w", 640);
+	h = theApp.GetConfig("h", 480);
 
-	return GSVector4i(0, 0, 640, 480);
+	return GSVector4i(0, 0, w, h);
 }
 
 // Returns FALSE if the window has no title, or if th window title is under the strict

plugins/GSdx/GSdx.cpp

@@ -43,25 +43,54 @@ BOOL APIENTRY DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserv
 
 #else
 
-size_t GetPrivateProfileString(const char* lpAppName, const char* lpKeyName, const char* lpDefault, char* lpReturnedString, size_t nSize, const char* lpFileName)
+size_t GSdxApp::GetPrivateProfileString(const char* lpAppName, const char* lpKeyName, const char* lpDefault, char* lpReturnedString, size_t nSize, const char* lpFileName)
 {
-    // TODO: linux
+	BuildConfigurationMap(lpFileName);
+
+	std::string key(lpKeyName);
+	std::string value = m_configuration_map[key];
+	if (value.empty())
+		strcpy(lpReturnedString, lpDefault);
+	else
+		strcpy(lpReturnedString, value.c_str());
 
     return 0;
 }
 
-bool WritePrivateProfileString(const char* lpAppName, const char* lpKeyName, const char* pString, const char* lpFileName)
+bool GSdxApp::WritePrivateProfileString(const char* lpAppName, const char* lpKeyName, const char* pString, const char* lpFileName)
 {
-    // TODO: linux
+	BuildConfigurationMap(lpFileName);
 
-    return false;
+	std::string key(lpKeyName);
+	std::string value(pString);
+	m_configuration_map[key] = value;
+
+	// Save config to a file
+	FILE* f = fopen(lpFileName, "w");
+
+	if (f == NULL) return false; // FIXME print a nice message
+
+	map<std::string,std::string>::iterator it;
+	for (it = m_configuration_map.begin(); it != m_configuration_map.end(); ++it) {
+		// Do not save the inifile key which is not an option
+		if (it->first.compare("inifile") == 0) continue;
+
+		fprintf(f, "%s = %s\n", it->first.c_str(), it->second.c_str());
+	}
+	fclose(f);
+
+	return false;
 }
 
-int GetPrivateProfileInt(const char* lpAppName, const char* lpKeyName, int nDefault, const char* lpFileName)
+int GSdxApp::GetPrivateProfileInt(const char* lpAppName, const char* lpKeyName, int nDefault, const char* lpFileName)
 {
-    // TODO: linux
+	BuildConfigurationMap(lpFileName);
 
-    return nDefault;
+	std::string value = m_configuration_map[std::string(lpKeyName)];
+	if (value.empty())
+		return nDefault;
+	else
+		return atoi(value.c_str());
 }
 #endif
 
@@ -128,6 +157,31 @@ GSdxApp::GSdxApp()
 	m_gpu_scale.push_back(GSSetting(2 | (2 << 2), "H x 4 - V x 4", ""));
 }
 
+#ifdef _LINUX
+void GSdxApp::BuildConfigurationMap(const char* lpFileName)
+{
+	// Check if the map was already built
+	std::string inifile_value(lpFileName);
+	if ( inifile_value.compare(m_configuration_map["inifile"]) == 0 ) return;
+	m_configuration_map["inifile"] = inifile_value;
+
+	// Load config from file
+	char value[255];
+	char key[255];
+	FILE* f = fopen(lpFileName, "r");
+
+	if (f == NULL) return false; // FIXME print a nice message
+
+	while( fscanf(f, "%s = %s\n", key, value) != EOF ) {
+		std::string key_s(key);
+		std::string value_s(value);
+		m_configuration_map[key_s] = value_s;
+	}
+
+	fclose(f);
+}
+#endif
+
 void* GSdxApp::GetModuleHandlePtr()
 {
 	return s_hModule;

plugins/GSdx/GSdx.h

@@ -27,6 +27,9 @@ class GSdxApp
 {
 	std::string m_ini;
 	std::string m_section;
+#ifdef _LINUX
+	std::map< std::string, std::string > m_configuration_map;
+#endif
 
 public:
 	GSdxApp();
@@ -36,6 +39,12 @@ public:
 #ifdef _WINDOWS
  	HMODULE GetModuleHandle() {return (HMODULE)GetModuleHandlePtr();}
 #endif
+#ifdef _LINUX
+	void BuildConfigurationMap(const char* lpFileName);
+	size_t GetPrivateProfileString(const char* lpAppName, const char* lpKeyName, const char* lpDefault, char* lpReturnedString, size_t nSize, const char* lpFileName);
+	bool WritePrivateProfileString(const char* lpAppName, const char* lpKeyName, const char* pString, const char* lpFileName);
+	int GetPrivateProfileInt(const char* lpAppName, const char* lpKeyName, int nDefault, const char* lpFileName);
+#endif
 
 	string GetConfig(const char* entry, const char* value);
 	void SetConfig(const char* entry, const char* value);