*Added MP3 functions and MP3 Menu

DON'T USE IT ITS STILL BUGGY. DON'T MAKE ISSUES ABOUT IT.

Makefile

@@ -31,13 +31,12 @@ LDFLAGS		=	-g $(MACHDEP) -Wl,-Map,$(notdir $@).map,--section-start,.init=0x80a00
 #---------------------------------------------------------------------------------
 # any extra libraries we wish to link with the project
 #---------------------------------------------------------------------------------
-LIBS :=	-lfat -lpngu -lpng -lmetaphrasis -lm -lz -lwiiuse -lbte -lasnd -logc -ltremor -lfreetype
+LIBS :=	-lfat -lpngu -lpng -lmetaphrasis -lm -lz -lwiiuse -lmad -lbte -lasnd -logc -ltremor -lfreetype
 #---------------------------------------------------------------------------------
 # list of directories containing libraries, this must be the top level containing
 # include and lib
 #---------------------------------------------------------------------------------
 LIBDIRS	:= $(DEVKITPPC)/lib $(CURDIR)
-
 #---------------------------------------------------------------------------------
 # no real need to edit anything past this point unless you need to add additional
 # rules for different file extensions

gui.pnps

@@ -1 +1 @@
-<pd><ViewState><e p="gui" x="true"></e><e p="gui\source" x="true"></e><e p="gui\source\fonts" x="false"></e><e p="gui\source\images" x="false"></e><e p="gui\source\libwbfs" x="false"></e><e p="gui\source\libwiigui" x="true"></e><e p="gui\source\sounds" x="false"></e></ViewState></pd>
+<pd><ViewState><e p="gui" x="true"></e><e p="gui\source" x="true"></e><e p="gui\source\fonts" x="false"></e><e p="gui\source\images" x="false"></e><e p="gui\source\libwbfs" x="false"></e><e p="gui\source\libwiigui" x="true"></e><e p="gui\source\mp3lib" x="false"></e><e p="gui\source\sounds" x="false"></e></ViewState></pd>

source/libwiigui/gui_customoptionbrowser.h

@@ -7,8 +7,8 @@ class customOptionList {
 			value = new char * [size];
 			for (int i = 0; i < size; i++)
 			{
-				name[i] = new char[30];
+				name[i] = new char[40];
-				value[i] = new char[20];
+				value[i] = new char[40];
 			}
 			length = size;
 		};

source/menu.cpp

@@ -39,6 +39,7 @@
 #include "cfg.h"
 #include "libwiigui/gui_customoptionbrowser.h"
 #include "libwiigui/gui_gamebrowser.h"
+#include "mp3s.h"
 
 #define MAX_CHARACTERS		38
 
@@ -3590,7 +3591,7 @@ static int MenuSettings()
 			mainWindow->Append(&page1Btn);
 			mainWindow->Append(&page3Btn);
 
-			sprintf(options2.name[0], " ");
+			sprintf(options2.name[0], "MP3 Menu");
 			sprintf(options2.name[1], " ");
 			sprintf(options2.name[2], " ");
 			sprintf(options2.name[3], "Under");
@@ -3600,6 +3601,8 @@ static int MenuSettings()
 			sprintf(options2.name[7], " ");
 			sprintf(options2.name[8], " ");
 
+
+
 		}
 		while(menu == MENU_NONE)
 		{
@@ -3980,6 +3983,18 @@ static int MenuSettings()
 			sprintf(options2.value[6], " ");
 			sprintf(options2.value[7], " ");
 			sprintf(options2.value[8], " ");
+
+			ret = optionBrowser2.GetClickedOption();
+
+			switch(ret) {
+
+                    case 0:
+                        menu = MENU_MP3;
+                        pageToDisplay = 0;
+                        break;
+
+			}
+
 			}
 
 			if(shutdown == 1)
@@ -4045,6 +4060,7 @@ static int MenuSettings()
 					//		mainWindow->Remove(&page2Btn);
 							w.Remove(&backBtn);
 							w.Remove(&lockBtn);
+							w.Remove(&tabBtn);
                             char entered[20] = "";
                             int result = OnScreenKeyboard(entered, 20,0);
 					//		mainWindow->Append(&page1Btn);
@@ -4052,6 +4068,7 @@ static int MenuSettings()
 							mainWindow->Append(&optionBrowser2);
 							w.Append(&backBtn);
 							w.Append(&lockBtn);
+							w.Append(&tabBtn);
 					if ( result == 1 )
 					{
 						if (!strcmp(entered, Settings.unlockCode)) //if password correct
@@ -4375,6 +4392,8 @@ int GameSettings(struct discHdr * header)
 	return retVal;
 }
 
+
+
 /****************************************************************************
  * MenuCheck
  ***************************************************************************/
@@ -4487,6 +4506,119 @@ static int MenuCheck()
 	return menu;
 }
 
+int MenuMp3()
+{
+    int menu = MENU_NONE, cnt = 0;
+    int ret = 0;
+    int scrollon, i = 0;
+
+	GuiSound btnSoundOver(button_over_pcm, button_over_pcm_size, SOUND_PCM, vol);
+	GuiSound btnClick(button_click2_pcm, button_click2_pcm_size, SOUND_PCM, vol);
+
+    GuiTrigger trigA;
+	trigA.SetSimpleTrigger(-1, WPAD_BUTTON_A | WPAD_CLASSIC_BUTTON_A, PAD_BUTTON_A);
+
+    customOptionList options2(500);
+    char mp3path[30] = "SD:/mp3/";
+    char fullpath[100];
+	int countmp3 = GetFiles(mp3path);
+
+    for (cnt = 0; cnt < countmp3; cnt++) {
+        snprintf(options2.value[cnt], 30, "%s", mp3files[cnt]);
+        sprintf (options2.name[cnt],"%i.", cnt+1);
+    }
+    options2.length = cnt;
+
+    GuiImageData btnOutline(settings_menu_button_png);
+    if(cnt < 9) {
+    scrollon = 0;
+    } else {
+    scrollon = 1;
+    }
+	GuiCustomOptionBrowser optionBrowser4(396, 280, &options2, CFG.theme_path, "bg_options_settings", bg_options_settings_png, scrollon);
+	optionBrowser4.SetPosition(0, 90);
+	optionBrowser4.SetAlignment(ALIGN_CENTRE, ALIGN_TOP);
+	optionBrowser4.SetCol2Position(65);
+
+    GuiText cancelBtnTxt("Back", 22, (GXColor){0, 0, 0, 255});
+	cancelBtnTxt.SetMaxWidth(btnOutline.GetWidth()-30);
+	GuiImage cancelBtnImg(&btnOutline);
+	if (Settings.wsprompt == yes){
+	cancelBtnImg.SetWidescreen(CFG.widescreen);}
+	GuiButton cancelBtn(btnOutline.GetWidth(), btnOutline.GetHeight());
+	cancelBtn.SetScale(0.9);
+	cancelBtn.SetAlignment(ALIGN_CENTRE, ALIGN_TOP);
+	cancelBtn.SetPosition(180, 400);
+	cancelBtn.SetLabel(&cancelBtnTxt);
+	cancelBtn.SetImage(&cancelBtnImg);
+	cancelBtn.SetSoundOver(&btnSoundOver);
+	cancelBtn.SetTrigger(&trigA);
+	cancelBtn.SetEffectGrow();
+
+    GuiText playBtnTxt("Play", 22, (GXColor){0, 0, 0, 255});
+	cancelBtnTxt.SetMaxWidth(btnOutline.GetWidth()-30);
+	GuiImage playBtnImg(&btnOutline);
+	if (Settings.wsprompt == yes){
+	cancelBtnImg.SetWidescreen(CFG.widescreen);}
+	GuiButton playBtn(btnOutline.GetWidth(), btnOutline.GetHeight());
+	playBtn.SetScale(0.9);
+	playBtn.SetAlignment(ALIGN_CENTRE, ALIGN_TOP);
+	playBtn.SetPosition(-180, 400);
+	playBtn.SetLabel(&playBtnTxt);
+	playBtn.SetImage(&playBtnImg);
+	playBtn.SetSoundOver(&btnSoundOver);
+	playBtn.SetTrigger(&trigA);
+	playBtn.SetEffectGrow();
+
+    HaltGui();
+	GuiWindow w(screenwidth, screenheight);
+    w.Append(&cancelBtn);
+    w.Append(&playBtn);
+    mainWindow->Append(&optionBrowser4);
+    mainWindow->Append(&w);
+
+	ResumeGui();
+
+	while(menu == MENU_NONE)
+	{
+	 if (cancelBtn.GetState() == STATE_CLICKED)
+		{
+			menu = MENU_DISCLIST;
+			CloseMp3();
+			bgMusic->Play();
+			break;
+		}
+
+    ret = optionBrowser4.GetClickedOption();
+
+    for(i = 0; i < countmp3; i++) {
+        if(i == ret) {
+            sprintf(fullpath,"%s%s", mp3path,mp3files[ret]);
+            PlayMp3(fullpath);
+            SetMp3Volume(127);
+        }
+    }
+
+    if (playBtn.GetState() == STATE_CLICKED) {
+
+            ret = optionBrowser4.GetSelectedOption();
+			sprintf(fullpath,"%s%s", mp3path,mp3files[ret]);
+            //bgMusic->Stop();
+            PlayMp3(fullpath);
+            SetMp3Volume(127);
+            playBtn.ResetState();
+    }
+	}
+
+	HaltGui();
+	mainWindow->Remove(&optionBrowser4);
+	mainWindow->Remove(&w);
+	ResumeGui();
+	return menu;
+
+
+return menu;
+}
 /****************************************************************************
  * MainMenu
  ***************************************************************************/
@@ -4549,6 +4681,9 @@ int MainMenu(int menu)
             case MENU_DISCLIST:
 				currentMenu = MenuDiscList();
 				break;
+            case MENU_MP3:
+				currentMenu = MenuMp3();
+				break;
 			default: // unrecognized menu
 				currentMenu = MenuCheck();
 				break;

source/menu.h

@@ -24,7 +24,8 @@ enum
 	MENU_FORMAT,
 	MENU_INSTALL,
 	MENU_CHECK,
-	MENU_GAME_SETTINGS
+	MENU_GAME_SETTINGS,
+	MENU_MP3
 };
 
 #endif

source/mp3s.c

@@ -0,0 +1,131 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <malloc.h>
+#include <math.h>
+#include <gccore.h>
+#include <wiiuse/wpad.h>
+#include <fat.h>
+#include <sys/dir.h>
+#include <unistd.h>
+#include <mp3player.h>
+
+#include "mp3s.h"
+
+char filename[80];
+
+//Files
+FILE* pFile;
+
+
+s32  my_reader(void *fp,void *dat, s32 size)
+{
+	return fread(dat, 1, size, fp);
+}
+
+
+void StopMp3()
+{
+    if(MP3Player_IsPlaying()) {
+    MP3Player_Stop();
+    }
+}
+
+void CloseMp3() {
+
+    if(MP3Player_IsPlaying()) {
+    MP3Player_Stop();
+    }
+    fclose(pFile);
+}
+
+void SetMp3Volume(u32 vol)
+{
+    MP3Player_Volume(vol);
+}
+
+int PlayMp3(char * path) {
+
+    if(!MP3Player_IsPlaying()) {
+        MP3Player_Init();
+    } else {
+        StopMp3();
+    }
+
+    pFile = fopen (path, "r");
+    MP3Player_PlayFile(pFile, my_reader, NULL);
+    return 1;
+}
+
+/*
+int PlayMp3(char * path)
+{
+
+
+    if(!MP3Player_IsPlaying()) {
+        MP3Player_Init();
+    } else {
+        MP3Player_Stop();
+    }
+    long lSize = 0;
+    char * buffermp3 = NULL;
+    size_t resultmp3;
+
+    pFile = fopen (path, "r");
+
+    //Check that pFile exist
+    if (pFile!=NULL)
+    {
+				// obtain file size:
+    fseek (pFile , 0 , SEEK_END);
+    lSize = ftell (pFile);
+    rewind (pFile);
+
+    // allocate memory to contain the whole file:
+    buffermp3 = (char*) malloc (sizeof(char)*lSize);
+    if (buffermp3 == NULL) {fputs ("   Memory error",stderr); exit (2);}
+
+    // copy the file into the buffer:
+    resultmp3 = fread (buffermp3,1,lSize,pFile);
+    if (resultmp3 != lSize) {fputs ("   Reading error",stderr); exit (3);}
+
+
+	fclose (pFile);
+    }
+
+    if (buffermp3 != NULL)
+    {
+        MP3Player_PlayBuffer(buffermp3,lSize,NULL);
+        return 1;
+    }
+
+return 0;
+}
+*/
+
+int GetFiles(char * mp3path)
+{
+int countmp3 = 0;
+
+struct stat st;
+DIR_ITER* dir;
+dir = diropen (mp3path);
+
+if (dir == NULL) //If empty
+	{
+       return 0;
+	}
+	else
+	{
+	while (dirnext(dir,filename,&st) == 0)
+		{
+		if ((st.st_mode & S_IFDIR) == 0)
+			{
+			// st.st_mode & S_IFDIR indicates a directory
+			sprintf(mp3files[countmp3], "%s", filename);
+			countmp3++;
+			}
+		}
+	}
+return countmp3;
+}

source/mp3s.h

@@ -0,0 +1,22 @@
+#ifndef _MP3S_H_
+#define _MP3S_H_
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+char mp3files[500][30];
+
+void StopMp3();
+void SetMp3Volume(u32 vol);
+int PlayMp3(char * path);
+int OpenMp3(char * path);
+void CloseMp3();
+int GetFiles(char * mp3path);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif