First commit. Version works on Linux (keyboard only, not configurable)

1 files changed, 304 insertions, 0 deletions

diff --git a/src/ini.c b/src/ini.c
new file mode 100644
index 0000000..99b2f62
--- /dev/null
+++ b/src/ini.c
@@ -0,0 +1,304 @@
+#include "ini.h"
+#include "game.h"
+#include "PHL.h"
+#include <stdio.h>
+#include <string.h>
+#include "text.h"
+
+//char* getFileLocation();
+char* trimString(char* orig);
+
+void screenLoad(char* first, char* second);
+void sizeLoad(char* first, char* second);
+void blurLoad(char* first, char* second);
+void languageLoad(char* first, char* second);
+void autosaveLoad(char* first, char* second);
+
+void iniInit()
+{
+	//Build filepath
+	char fullPath[128];
+	{
+		#ifdef _SDL
+		strcpy(fullPath, getenv("HOME"));
+		strcat(fullPath, "/.hydracastlelabyrinth/");
+		#else
+		strcpy(fullPath, "");
+		#endif
+		#ifdef _3DS
+			strcat(fullPath, "sdmc:/3ds/appdata/HydraCastleLabyrinth/");
+		#endif
+		strcat(fullPath, "system.ini");
+	}
+	
+	FILE* f;
+	
+	if ( (f = fopen(fullPath, "rt")) )
+	{
+		//File exists - read it
+		fclose(f);
+		loadSettings();
+	}else{
+		//File does not exists - create it (with default hardcoded settings)
+		saveSettings();
+	}
+	
+}
+
+void saveSettings()
+{	
+	//Build filepath
+	char fullPath[128];
+	{
+		#ifdef _SDL
+		strcpy(fullPath, getenv("HOME"));
+		strcat(fullPath, "/.hydracastlelabyrinth/");
+		#else
+		strcpy(fullPath, "");
+		#endif
+		#ifdef _3DS
+			strcat(fullPath, "sdmc:/3ds/appdata/HydraCastleLabyrinth/");
+		#endif
+		strcat(fullPath, "system.ini");
+	}
+
+	FILE* f;
+	
+	if ( (f = fopen(fullPath, "wt")) )
+	{
+		fprintf(f, "[disp]");
+		#ifdef _3DS
+			//Screen
+			fprintf(f, "\r\nscreen=");
+			if (activeScreen->screen == GFX_BOTTOM) {
+				fprintf(f, "bottom");
+			}else{
+				fprintf(f, "top");
+			}
+		#endif
+		
+		#ifdef _PSP
+			//Screen Size
+			fprintf(f, "\r\nsize=");
+			if (getScreenSize() == 1) {
+				fprintf(f, "1");
+			}
+			else if (getScreenSize() == 2) {
+				fprintf(f, "2");
+			}
+			else {
+				fprintf(f, "0");
+			}
+			
+			//Screen Blur
+			fprintf(f, "\r\nblur=");
+			if (getBlur() == 1) {
+				fprintf(f, "on");
+			}else{
+				fprintf(f, "off");
+			}			
+		#endif
+		
+		fprintf(f, "\r\n[system]");
+		
+		//Language
+		fprintf(f, "\r\nlanguage=");
+		if (getLanguage() == 0) {
+			fprintf(f, "jp");
+		}
+		if (getLanguage() == 1) {
+			fprintf(f, "en");
+		}
+		
+		//Autosave
+		fprintf(f, "\r\nautosave=");
+		if (getAutoSave() == 1) {
+			fprintf(f, "on");
+		}else{
+			fprintf(f, "off");
+		}
+		fclose(f);
+	}
+	
+	
+	
+}
+
+void loadSettings()
+{
+	//Build filepath
+	char fullPath[128];
+	{
+		#ifdef _SDL
+		strcpy(fullPath, getenv("HOME"));
+		strcat(fullPath, "/.hydracastlelabyrinth/");
+		#else
+		strcpy(fullPath, "");
+		#endif
+		#ifdef _3DS
+			strcat(fullPath, "sdmc:/3ds/appdata/HydraCastleLabyrinth/");
+		#endif
+		strcat(fullPath, "system.ini");
+	}
+	
+	FILE* f;
+	
+	if ( (f = fopen(fullPath, "rt")) )
+	{		
+		char line[80];
+		
+		while ( (fgets(line, 80, f) != NULL) )
+		{
+			char* lineptr = line;
+			lineptr = trimString(lineptr);
+			
+			if (lineptr != NULL) {				
+				//Ignore catigory lines
+				if (lineptr[0] != '[')
+				{
+					//Check if it has a = delimiter first
+					int i;
+					for (i = 0; i < 80; i++) {
+						if (line[i] == '=')
+						{							
+							//Begin line splitting
+							char* half;
+							if ( (half = strsep(&lineptr, "=")) != NULL)
+							{
+								//first half
+								char* fhalf = half;
+								
+								if ( (half = strsep(&lineptr, "=")) != NULL) {
+									//Second half
+									char* shalf = half;
+									
+									//Load options	
+									screenLoad(fhalf, shalf);
+									sizeLoad(fhalf, shalf);									
+									blurLoad(fhalf, shalf);
+									languageLoad(fhalf, shalf);
+									autosaveLoad(fhalf, shalf);
+								}
+							}
+							
+							//End 
+							i = 81;
+						}
+					}					
+				}
+			}
+		}
+		fclose(f);
+	}	
+	
+}
+
+//Build file path
+/*
+char* getFileLocation()
+{	
+	char fullPath[128];
+	strcpy(fullPath, "");
+	#ifdef _CIA
+		strcat(fullPath, "sdmc:/3ds/HydraCastleLabyrinth/");
+	#endif
+	strcat(fullPath, "system.ini");
+	
+	return fullPath;
+}
+*/
+
+char* trimString(char* orig)
+{
+	char* output = orig;
+	
+	int i, r = 0;
+	for (i = 0; i < strlen(orig); i++) {
+		if (orig[i] != ' ' && orig[i] != '\n' && orig[i] != '\r') {
+			output[r] = orig[i];
+			r++;
+		}
+	}		
+	
+	orig[r] = 0;
+	
+	return output;
+}
+
+void screenLoad(char* first, char* second)
+{
+	#ifdef _3DS
+	if (strcmp(first, "screen") == 0) {
+		if (strcmp(second, "top") == 0) {
+			swapScreen(GFX_TOP, GFX_LEFT);
+		}
+		if (strcmp(second, "bottom") == 0) {
+			swapScreen(GFX_BOTTOM, GFX_LEFT);
+		}
+	}
+	#endif
+}
+
+void sizeLoad(char* first, char* second)
+{
+	#ifdef _PSP
+	if (strcmp(first, "size") == 0) {
+		if (second[0] == '0') {
+			//fprintf(debug, "\nsize is 0");
+			setScreenSize(0);
+		}
+		if (second[0] == '1') {
+			//fprintf(debug, "\nsize is 1");
+			setScreenSize(1);
+		}
+		if (second[0] == '2') {
+			//fprintf(debug, "\nsize is 2");
+			setScreenSize(2);
+		}
+	}
+	#endif
+}
+
+void blurLoad(char* first, char* second)
+{
+	#ifdef _PSP
+	if (strcmp(first, "blur") == 0) {
+		if (strcmp(second, "on") == 0) {
+			//fprintf(debug, "\nblur is on");
+			//oslSetBilinearFilter(1);
+			setBlur(1);
+		}
+		if (strcmp(second, "off") == 0) {
+			//fprintf(debug, "\nblur is off");
+			//oslSetBilinearFilter(0);
+			setBlur(0);
+		}
+	}
+	#endif
+}
+
+void languageLoad(char* first, char* second)
+{
+	if (strcmp(first, "language") == 0) {
+		if (strcmp(second, "en") == 0) {
+			setLanguage(ENGLISH);
+		}
+		if (strcmp(second, "jp") == 0) {
+			setLanguage(JAPANESE);
+		}
+	}
+}
+
+void autosaveLoad(char* first, char* second)
+{
+	if (strcmp(first, "autosave") == 0) {
+		if (strcmp(second, "on") == 0) {
+			//fprintf(debug, "\nautosave is on");
+			setAutoSave(1);
+		}
+		if (strcmp(second, "off") == 0) {
+			//fprintf(debug, "\nautosave is off");
+			setAutoSave(0);
+		}
+	}
+}
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